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70e083d2 TG |
1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
b3a88519 | 3 | # Generated by GNU Autoconf 2.69 for zfs 0.7.5. |
70e083d2 TG |
4 | # |
5 | # | |
6 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. | |
7 | # | |
8 | # | |
9 | # This configure script is free software; the Free Software Foundation | |
10 | # gives unlimited permission to copy, distribute and modify it. | |
11 | ## -------------------- ## | |
12 | ## M4sh Initialization. ## | |
13 | ## -------------------- ## | |
14 | ||
15 | # Be more Bourne compatible | |
16 | DUALCASE=1; export DUALCASE # for MKS sh | |
17 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
18 | emulate sh | |
19 | NULLCMD=: | |
20 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
21 | # is contrary to our usage. Disable this feature. | |
22 | alias -g '${1+"$@"}'='"$@"' | |
23 | setopt NO_GLOB_SUBST | |
24 | else | |
25 | case `(set -o) 2>/dev/null` in #( | |
26 | *posix*) : | |
27 | set -o posix ;; #( | |
28 | *) : | |
29 | ;; | |
30 | esac | |
31 | fi | |
32 | ||
33 | ||
34 | as_nl=' | |
35 | ' | |
36 | export as_nl | |
37 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
38 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
39 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
40 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
41 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
42 | # but without wasting forks for bash or zsh. | |
43 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
44 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
45 | as_echo='print -r --' | |
46 | as_echo_n='print -rn --' | |
47 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
48 | as_echo='printf %s\n' | |
49 | as_echo_n='printf %s' | |
50 | else | |
51 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
52 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
53 | as_echo_n='/usr/ucb/echo -n' | |
54 | else | |
55 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
56 | as_echo_n_body='eval | |
57 | arg=$1; | |
58 | case $arg in #( | |
59 | *"$as_nl"*) | |
60 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
61 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
62 | esac; | |
63 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
64 | ' | |
65 | export as_echo_n_body | |
66 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
67 | fi | |
68 | export as_echo_body | |
69 | as_echo='sh -c $as_echo_body as_echo' | |
70 | fi | |
71 | ||
72 | # The user is always right. | |
73 | if test "${PATH_SEPARATOR+set}" != set; then | |
74 | PATH_SEPARATOR=: | |
75 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
76 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
77 | PATH_SEPARATOR=';' | |
78 | } | |
79 | fi | |
80 | ||
81 | ||
82 | # IFS | |
83 | # We need space, tab and new line, in precisely that order. Quoting is | |
84 | # there to prevent editors from complaining about space-tab. | |
85 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
86 | # splitting by setting IFS to empty value.) | |
87 | IFS=" "" $as_nl" | |
88 | ||
89 | # Find who we are. Look in the path if we contain no directory separator. | |
90 | as_myself= | |
91 | case $0 in #(( | |
92 | *[\\/]* ) as_myself=$0 ;; | |
93 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
94 | for as_dir in $PATH | |
95 | do | |
96 | IFS=$as_save_IFS | |
97 | test -z "$as_dir" && as_dir=. | |
98 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
99 | done | |
100 | IFS=$as_save_IFS | |
101 | ||
102 | ;; | |
103 | esac | |
104 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
105 | # in which case we are not to be found in the path. | |
106 | if test "x$as_myself" = x; then | |
107 | as_myself=$0 | |
108 | fi | |
109 | if test ! -f "$as_myself"; then | |
110 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
111 | exit 1 | |
112 | fi | |
113 | ||
114 | # Unset variables that we do not need and which cause bugs (e.g. in | |
115 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
116 | # suppresses any "Segmentation fault" message there. '((' could | |
117 | # trigger a bug in pdksh 5.2.14. | |
118 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
119 | do eval test x\${$as_var+set} = xset \ | |
120 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
121 | done | |
122 | PS1='$ ' | |
123 | PS2='> ' | |
124 | PS4='+ ' | |
125 | ||
126 | # NLS nuisances. | |
127 | LC_ALL=C | |
128 | export LC_ALL | |
129 | LANGUAGE=C | |
130 | export LANGUAGE | |
131 | ||
132 | # CDPATH. | |
133 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
134 | ||
135 | # Use a proper internal environment variable to ensure we don't fall | |
136 | # into an infinite loop, continuously re-executing ourselves. | |
137 | if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then | |
138 | _as_can_reexec=no; export _as_can_reexec; | |
139 | # We cannot yet assume a decent shell, so we have to provide a | |
140 | # neutralization value for shells without unset; and this also | |
141 | # works around shells that cannot unset nonexistent variables. | |
142 | # Preserve -v and -x to the replacement shell. | |
143 | BASH_ENV=/dev/null | |
144 | ENV=/dev/null | |
145 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
146 | case $- in # (((( | |
147 | *v*x* | *x*v* ) as_opts=-vx ;; | |
148 | *v* ) as_opts=-v ;; | |
149 | *x* ) as_opts=-x ;; | |
150 | * ) as_opts= ;; | |
151 | esac | |
152 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
153 | # Admittedly, this is quite paranoid, since all the known shells bail | |
154 | # out after a failed `exec'. | |
155 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
156 | as_fn_exit 255 | |
157 | fi | |
158 | # We don't want this to propagate to other subprocesses. | |
159 | { _as_can_reexec=; unset _as_can_reexec;} | |
160 | if test "x$CONFIG_SHELL" = x; then | |
161 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
162 | emulate sh | |
163 | NULLCMD=: | |
164 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
165 | # is contrary to our usage. Disable this feature. | |
166 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
167 | setopt NO_GLOB_SUBST | |
168 | else | |
169 | case \`(set -o) 2>/dev/null\` in #( | |
170 | *posix*) : | |
171 | set -o posix ;; #( | |
172 | *) : | |
173 | ;; | |
174 | esac | |
175 | fi | |
176 | " | |
177 | as_required="as_fn_return () { (exit \$1); } | |
178 | as_fn_success () { as_fn_return 0; } | |
179 | as_fn_failure () { as_fn_return 1; } | |
180 | as_fn_ret_success () { return 0; } | |
181 | as_fn_ret_failure () { return 1; } | |
182 | ||
183 | exitcode=0 | |
184 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
185 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
186 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
187 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
188 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
189 | ||
190 | else | |
191 | exitcode=1; echo positional parameters were not saved. | |
192 | fi | |
193 | test x\$exitcode = x0 || exit 1 | |
194 | test -x / || exit 1" | |
195 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO | |
196 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
197 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
198 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 | |
199 | ||
200 | test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( | |
201 | ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
202 | ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO | |
203 | ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO | |
204 | PATH=/empty FPATH=/empty; export PATH FPATH | |
205 | test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ | |
206 | || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 | |
207 | test \$(( 1 + 1 )) = 2 || exit 1" | |
208 | if (eval "$as_required") 2>/dev/null; then : | |
209 | as_have_required=yes | |
210 | else | |
211 | as_have_required=no | |
212 | fi | |
213 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
214 | ||
215 | else | |
216 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
217 | as_found=false | |
218 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
219 | do | |
220 | IFS=$as_save_IFS | |
221 | test -z "$as_dir" && as_dir=. | |
222 | as_found=: | |
223 | case $as_dir in #( | |
224 | /*) | |
225 | for as_base in sh bash ksh sh5; do | |
226 | # Try only shells that exist, to save several forks. | |
227 | as_shell=$as_dir/$as_base | |
228 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
229 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
230 | CONFIG_SHELL=$as_shell as_have_required=yes | |
231 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
232 | break 2 | |
233 | fi | |
234 | fi | |
235 | done;; | |
236 | esac | |
237 | as_found=false | |
238 | done | |
239 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
240 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
241 | CONFIG_SHELL=$SHELL as_have_required=yes | |
242 | fi; } | |
243 | IFS=$as_save_IFS | |
244 | ||
245 | ||
246 | if test "x$CONFIG_SHELL" != x; then : | |
247 | export CONFIG_SHELL | |
248 | # We cannot yet assume a decent shell, so we have to provide a | |
249 | # neutralization value for shells without unset; and this also | |
250 | # works around shells that cannot unset nonexistent variables. | |
251 | # Preserve -v and -x to the replacement shell. | |
252 | BASH_ENV=/dev/null | |
253 | ENV=/dev/null | |
254 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
255 | case $- in # (((( | |
256 | *v*x* | *x*v* ) as_opts=-vx ;; | |
257 | *v* ) as_opts=-v ;; | |
258 | *x* ) as_opts=-x ;; | |
259 | * ) as_opts= ;; | |
260 | esac | |
261 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
262 | # Admittedly, this is quite paranoid, since all the known shells bail | |
263 | # out after a failed `exec'. | |
264 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
265 | exit 255 | |
266 | fi | |
267 | ||
268 | if test x$as_have_required = xno; then : | |
269 | $as_echo "$0: This script requires a shell more modern than all" | |
270 | $as_echo "$0: the shells that I found on your system." | |
271 | if test x${ZSH_VERSION+set} = xset ; then | |
272 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
273 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
274 | else | |
275 | $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, | |
276 | $0: including any error possibly output before this | |
277 | $0: message. Then install a modern shell, or manually run | |
278 | $0: the script under such a shell if you do have one." | |
279 | fi | |
280 | exit 1 | |
281 | fi | |
282 | fi | |
283 | fi | |
284 | SHELL=${CONFIG_SHELL-/bin/sh} | |
285 | export SHELL | |
286 | # Unset more variables known to interfere with behavior of common tools. | |
287 | CLICOLOR_FORCE= GREP_OPTIONS= | |
288 | unset CLICOLOR_FORCE GREP_OPTIONS | |
289 | ||
290 | ## --------------------- ## | |
291 | ## M4sh Shell Functions. ## | |
292 | ## --------------------- ## | |
293 | # as_fn_unset VAR | |
294 | # --------------- | |
295 | # Portably unset VAR. | |
296 | as_fn_unset () | |
297 | { | |
298 | { eval $1=; unset $1;} | |
299 | } | |
300 | as_unset=as_fn_unset | |
301 | ||
302 | # as_fn_set_status STATUS | |
303 | # ----------------------- | |
304 | # Set $? to STATUS, without forking. | |
305 | as_fn_set_status () | |
306 | { | |
307 | return $1 | |
308 | } # as_fn_set_status | |
309 | ||
310 | # as_fn_exit STATUS | |
311 | # ----------------- | |
312 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
313 | as_fn_exit () | |
314 | { | |
315 | set +e | |
316 | as_fn_set_status $1 | |
317 | exit $1 | |
318 | } # as_fn_exit | |
319 | ||
320 | # as_fn_mkdir_p | |
321 | # ------------- | |
322 | # Create "$as_dir" as a directory, including parents if necessary. | |
323 | as_fn_mkdir_p () | |
324 | { | |
325 | ||
326 | case $as_dir in #( | |
327 | -*) as_dir=./$as_dir;; | |
328 | esac | |
329 | test -d "$as_dir" || eval $as_mkdir_p || { | |
330 | as_dirs= | |
331 | while :; do | |
332 | case $as_dir in #( | |
333 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
334 | *) as_qdir=$as_dir;; | |
335 | esac | |
336 | as_dirs="'$as_qdir' $as_dirs" | |
337 | as_dir=`$as_dirname -- "$as_dir" || | |
338 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
339 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
340 | X"$as_dir" : 'X\(//\)$' \| \ | |
341 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
342 | $as_echo X"$as_dir" | | |
343 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
344 | s//\1/ | |
345 | q | |
346 | } | |
347 | /^X\(\/\/\)[^/].*/{ | |
348 | s//\1/ | |
349 | q | |
350 | } | |
351 | /^X\(\/\/\)$/{ | |
352 | s//\1/ | |
353 | q | |
354 | } | |
355 | /^X\(\/\).*/{ | |
356 | s//\1/ | |
357 | q | |
358 | } | |
359 | s/.*/./; q'` | |
360 | test -d "$as_dir" && break | |
361 | done | |
362 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
363 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
364 | ||
365 | ||
366 | } # as_fn_mkdir_p | |
367 | ||
368 | # as_fn_executable_p FILE | |
369 | # ----------------------- | |
370 | # Test if FILE is an executable regular file. | |
371 | as_fn_executable_p () | |
372 | { | |
373 | test -f "$1" && test -x "$1" | |
374 | } # as_fn_executable_p | |
375 | # as_fn_append VAR VALUE | |
376 | # ---------------------- | |
377 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
378 | # advantage of any shell optimizations that allow amortized linear growth over | |
379 | # repeated appends, instead of the typical quadratic growth present in naive | |
380 | # implementations. | |
381 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
382 | eval 'as_fn_append () | |
383 | { | |
384 | eval $1+=\$2 | |
385 | }' | |
386 | else | |
387 | as_fn_append () | |
388 | { | |
389 | eval $1=\$$1\$2 | |
390 | } | |
391 | fi # as_fn_append | |
392 | ||
393 | # as_fn_arith ARG... | |
394 | # ------------------ | |
395 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
396 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
397 | # must be portable across $(()) and expr. | |
398 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
399 | eval 'as_fn_arith () | |
400 | { | |
401 | as_val=$(( $* )) | |
402 | }' | |
403 | else | |
404 | as_fn_arith () | |
405 | { | |
406 | as_val=`expr "$@" || test $? -eq 1` | |
407 | } | |
408 | fi # as_fn_arith | |
409 | ||
410 | ||
411 | # as_fn_error STATUS ERROR [LINENO LOG_FD] | |
412 | # ---------------------------------------- | |
413 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
414 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
415 | # script with STATUS, using 1 if that was 0. | |
416 | as_fn_error () | |
417 | { | |
418 | as_status=$1; test $as_status -eq 0 && as_status=1 | |
419 | if test "$4"; then | |
420 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
421 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
422 | fi | |
423 | $as_echo "$as_me: error: $2" >&2 | |
424 | as_fn_exit $as_status | |
425 | } # as_fn_error | |
426 | ||
427 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
428 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
429 | as_expr=expr | |
430 | else | |
431 | as_expr=false | |
432 | fi | |
433 | ||
434 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
435 | as_basename=basename | |
436 | else | |
437 | as_basename=false | |
438 | fi | |
439 | ||
440 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
441 | as_dirname=dirname | |
442 | else | |
443 | as_dirname=false | |
444 | fi | |
445 | ||
446 | as_me=`$as_basename -- "$0" || | |
447 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
448 | X"$0" : 'X\(//\)$' \| \ | |
449 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
450 | $as_echo X/"$0" | | |
451 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
452 | s//\1/ | |
453 | q | |
454 | } | |
455 | /^X\/\(\/\/\)$/{ | |
456 | s//\1/ | |
457 | q | |
458 | } | |
459 | /^X\/\(\/\).*/{ | |
460 | s//\1/ | |
461 | q | |
462 | } | |
463 | s/.*/./; q'` | |
464 | ||
465 | # Avoid depending upon Character Ranges. | |
466 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
467 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
468 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
469 | as_cr_digits='0123456789' | |
470 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
471 | ||
472 | ||
473 | as_lineno_1=$LINENO as_lineno_1a=$LINENO | |
474 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
475 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
476 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
477 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
478 | sed -n ' | |
479 | p | |
480 | /[$]LINENO/= | |
481 | ' <$as_myself | | |
482 | sed ' | |
483 | s/[$]LINENO.*/&-/ | |
484 | t lineno | |
485 | b | |
486 | :lineno | |
487 | N | |
488 | :loop | |
489 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
490 | t loop | |
491 | s/-\n.*// | |
492 | ' >$as_me.lineno && | |
493 | chmod +x "$as_me.lineno" || | |
494 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
495 | ||
496 | # If we had to re-execute with $CONFIG_SHELL, we're ensured to have | |
497 | # already done that, so ensure we don't try to do so again and fall | |
498 | # in an infinite loop. This has already happened in practice. | |
499 | _as_can_reexec=no; export _as_can_reexec | |
500 | # Don't try to exec as it changes $[0], causing all sort of problems | |
501 | # (the dirname of $[0] is not the place where we might find the | |
502 | # original and so on. Autoconf is especially sensitive to this). | |
503 | . "./$as_me.lineno" | |
504 | # Exit status is that of the last command. | |
505 | exit | |
506 | } | |
507 | ||
508 | ECHO_C= ECHO_N= ECHO_T= | |
509 | case `echo -n x` in #((((( | |
510 | -n*) | |
511 | case `echo 'xy\c'` in | |
512 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
513 | xy) ECHO_C='\c';; | |
514 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
515 | ECHO_T=' ';; | |
516 | esac;; | |
517 | *) | |
518 | ECHO_N='-n';; | |
519 | esac | |
520 | ||
521 | rm -f conf$$ conf$$.exe conf$$.file | |
522 | if test -d conf$$.dir; then | |
523 | rm -f conf$$.dir/conf$$.file | |
524 | else | |
525 | rm -f conf$$.dir | |
526 | mkdir conf$$.dir 2>/dev/null | |
527 | fi | |
528 | if (echo >conf$$.file) 2>/dev/null; then | |
529 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
530 | as_ln_s='ln -s' | |
531 | # ... but there are two gotchas: | |
532 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
533 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
534 | # In both cases, we have to default to `cp -pR'. | |
535 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
536 | as_ln_s='cp -pR' | |
537 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
538 | as_ln_s=ln | |
539 | else | |
540 | as_ln_s='cp -pR' | |
541 | fi | |
542 | else | |
543 | as_ln_s='cp -pR' | |
544 | fi | |
545 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
546 | rmdir conf$$.dir 2>/dev/null | |
547 | ||
548 | if mkdir -p . 2>/dev/null; then | |
549 | as_mkdir_p='mkdir -p "$as_dir"' | |
550 | else | |
551 | test -d ./-p && rmdir ./-p | |
552 | as_mkdir_p=false | |
553 | fi | |
554 | ||
555 | as_test_x='test -x' | |
556 | as_executable_p=as_fn_executable_p | |
557 | ||
558 | # Sed expression to map a string onto a valid CPP name. | |
559 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
560 | ||
561 | # Sed expression to map a string onto a valid variable name. | |
562 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
563 | ||
564 | SHELL=${CONFIG_SHELL-/bin/sh} | |
565 | ||
566 | ||
567 | test -n "$DJDIR" || exec 7<&0 </dev/null | |
568 | exec 6>&1 | |
569 | ||
570 | # Name of the host. | |
571 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, | |
572 | # so uname gets run too. | |
573 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
574 | ||
575 | # | |
576 | # Initializations. | |
577 | # | |
578 | ac_default_prefix=/usr/local | |
579 | ac_clean_files= | |
580 | ac_config_libobj_dir=. | |
581 | LIBOBJS= | |
582 | cross_compiling=no | |
583 | subdirs= | |
584 | MFLAGS= | |
585 | MAKEFLAGS= | |
586 | ||
587 | # Identity of this package. | |
588 | PACKAGE_NAME='zfs' | |
589 | PACKAGE_TARNAME='zfs' | |
b3a88519 CIK |
590 | PACKAGE_VERSION='0.7.5' |
591 | PACKAGE_STRING='zfs 0.7.5' | |
70e083d2 TG |
592 | PACKAGE_BUGREPORT='' |
593 | PACKAGE_URL='' | |
594 | ||
595 | # Factoring default headers for most tests. | |
596 | ac_includes_default="\ | |
597 | #include <stdio.h> | |
598 | #ifdef HAVE_SYS_TYPES_H | |
599 | # include <sys/types.h> | |
600 | #endif | |
601 | #ifdef HAVE_SYS_STAT_H | |
602 | # include <sys/stat.h> | |
603 | #endif | |
604 | #ifdef STDC_HEADERS | |
605 | # include <stdlib.h> | |
606 | # include <stddef.h> | |
607 | #else | |
608 | # ifdef HAVE_STDLIB_H | |
609 | # include <stdlib.h> | |
610 | # endif | |
611 | #endif | |
612 | #ifdef HAVE_STRING_H | |
613 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
614 | # include <memory.h> | |
615 | # endif | |
616 | # include <string.h> | |
617 | #endif | |
618 | #ifdef HAVE_STRINGS_H | |
619 | # include <strings.h> | |
620 | #endif | |
621 | #ifdef HAVE_INTTYPES_H | |
622 | # include <inttypes.h> | |
623 | #endif | |
624 | #ifdef HAVE_STDINT_H | |
625 | # include <stdint.h> | |
626 | #endif | |
627 | #ifdef HAVE_UNISTD_H | |
628 | # include <unistd.h> | |
629 | #endif" | |
630 | ||
631 | ac_subst_vars='am__EXEEXT_FALSE | |
632 | am__EXEEXT_TRUE | |
633 | LTLIBOBJS | |
634 | LIBOBJS | |
70e083d2 TG |
635 | DEBUG_ZFS |
636 | DEBUG_STACKFLAGS | |
637 | DEBUG_CFLAGS | |
68f4b34f CIK |
638 | WANT_MMAP_LIBAIO_FALSE |
639 | WANT_MMAP_LIBAIO_TRUE | |
5f8147d6 CIK |
640 | WANT_DEVNAME2DEVID_FALSE |
641 | WANT_DEVNAME2DEVID_TRUE | |
68f4b34f CIK |
642 | CONFIG_QAT_FALSE |
643 | CONFIG_QAT_TRUE | |
70e083d2 TG |
644 | CONFIG_KERNEL_FALSE |
645 | CONFIG_KERNEL_TRUE | |
646 | CONFIG_USER_FALSE | |
647 | CONFIG_USER_TRUE | |
86e3c28a CIK |
648 | RM |
649 | ZONENAME | |
43c96d9a | 650 | NO_FORMAT_TRUNCATION |
70e083d2 | 651 | FRAME_LARGER_THAN |
68f4b34f | 652 | LIBAIO |
86e3c28a CIK |
653 | LIBUDEV |
654 | LIBATTR | |
70e083d2 | 655 | LIBBLKID |
86e3c28a CIK |
656 | LIBTIRPC_CFLAGS |
657 | LIBTIRPC | |
70e083d2 TG |
658 | LIBUUID |
659 | ZLIB | |
660 | dracutdir | |
661 | ZFS_INIT_SYSV | |
662 | modulesloaddir | |
663 | systemdpresetdir | |
664 | systemdunitdir | |
665 | ZFS_MODULE_LOAD | |
666 | ZFS_INIT_SYSTEMD | |
667 | udevruledir | |
668 | udevdir | |
669 | mounthelperdir | |
86e3c28a CIK |
670 | KERNELCPPFLAGS |
671 | KERNELMAKE_PARAMS | |
672 | QAT_SYMBOLS | |
673 | QAT_OBJ | |
674 | QAT_SRC | |
675 | SPL_SYMBOLS | |
676 | SPL_VERSION | |
677 | SPL_OBJ | |
678 | SPL | |
679 | LINUX_SYMBOLS | |
680 | LINUX_VERSION | |
681 | LINUX_OBJ | |
682 | LINUX | |
683 | TARGET_ASM_GENERIC_FALSE | |
684 | TARGET_ASM_GENERIC_TRUE | |
685 | TARGET_ASM_I386_FALSE | |
686 | TARGET_ASM_I386_TRUE | |
687 | TARGET_ASM_X86_64_FALSE | |
688 | TARGET_ASM_X86_64_TRUE | |
689 | TARGET_ASM_DIR | |
70e083d2 TG |
690 | NO_BOOL_COMPARE |
691 | NO_UNUSED_BUT_SET_VARIABLE | |
692 | ZFS_CONFIG | |
70e083d2 TG |
693 | ALIEN_VERSION |
694 | ALIEN | |
695 | HAVE_ALIEN | |
696 | DPKGBUILD_VERSION | |
697 | DPKGBUILD | |
698 | HAVE_DPKGBUILD | |
699 | DPKG_VERSION | |
700 | DPKG | |
701 | HAVE_DPKG | |
702 | SRPM_DEFINE_COMMON | |
703 | SRPM_DEFINE_DKMS | |
704 | SRPM_DEFINE_KMOD | |
705 | SRPM_DEFINE_UTIL | |
706 | RPM_DEFINE_COMMON | |
707 | RPM_DEFINE_DKMS | |
708 | RPM_DEFINE_KMOD | |
709 | RPM_DEFINE_UTIL | |
710 | RPM_SPEC_DIR | |
711 | RPMBUILD_VERSION | |
712 | RPMBUILD | |
713 | HAVE_RPMBUILD | |
714 | RPM_VERSION | |
715 | RPM | |
716 | HAVE_RPM | |
717 | DEFINE_INITRAMFS | |
718 | DEFAULT_INITCONF_DIR | |
719 | DEFAULT_INIT_SCRIPT | |
720 | DEFAULT_INIT_DIR | |
721 | DEFAULT_PACKAGE | |
722 | VENDOR | |
723 | am__fastdepCCAS_FALSE | |
724 | am__fastdepCCAS_TRUE | |
725 | CCASDEPMODE | |
726 | CCASFLAGS | |
727 | CCAS | |
728 | CPP | |
729 | LT_SYS_LIBRARY_PATH | |
730 | OTOOL64 | |
731 | OTOOL | |
732 | LIPO | |
733 | NMEDIT | |
734 | DSYMUTIL | |
735 | MANIFEST_TOOL | |
736 | RANLIB | |
737 | ac_ct_AR | |
738 | AR | |
739 | DLLTOOL | |
740 | OBJDUMP | |
741 | LN_S | |
742 | NM | |
743 | ac_ct_DUMPBIN | |
744 | DUMPBIN | |
745 | LD | |
746 | FGREP | |
747 | EGREP | |
748 | GREP | |
749 | SED | |
750 | LIBTOOL | |
751 | am__fastdepCC_FALSE | |
752 | am__fastdepCC_TRUE | |
753 | CCDEPMODE | |
754 | am__nodep | |
755 | AMDEPBACKSLASH | |
756 | AMDEP_FALSE | |
757 | AMDEP_TRUE | |
758 | am__quote | |
759 | am__include | |
760 | DEPDIR | |
761 | OBJEXT | |
762 | EXEEXT | |
763 | ac_ct_CC | |
764 | CPPFLAGS | |
765 | LDFLAGS | |
766 | CFLAGS | |
767 | CC | |
768 | am__untar | |
769 | am__tar | |
770 | AMTAR | |
771 | am__leading_dot | |
772 | SET_MAKE | |
773 | mkdir_p | |
774 | MKDIR_P | |
775 | INSTALL_STRIP_PROGRAM | |
776 | STRIP | |
777 | install_sh | |
778 | MAKEINFO | |
779 | AUTOHEADER | |
780 | AUTOMAKE | |
781 | AUTOCONF | |
782 | ACLOCAL | |
783 | VERSION | |
784 | PACKAGE | |
785 | CYGPATH_W | |
786 | am__isrc | |
787 | INSTALL_DATA | |
788 | INSTALL_SCRIPT | |
789 | INSTALL_PROGRAM | |
790 | AM_BACKSLASH | |
791 | AM_DEFAULT_VERBOSITY | |
792 | AM_DEFAULT_V | |
793 | AM_V | |
794 | MAINT | |
795 | MAINTAINER_MODE_FALSE | |
796 | MAINTAINER_MODE_TRUE | |
797 | target_os | |
798 | target_vendor | |
799 | target_cpu | |
800 | target | |
801 | host_os | |
802 | host_vendor | |
803 | host_cpu | |
804 | host | |
805 | build_os | |
806 | build_vendor | |
807 | build_cpu | |
808 | build | |
809 | ZFS_META_LT_AGE | |
810 | ZFS_META_LT_REVISION | |
811 | ZFS_META_LT_CURRENT | |
812 | ZFS_META_AUTHOR | |
813 | ZFS_META_DATA | |
814 | ZFS_META_ALIAS | |
815 | ZFS_META_LICENSE | |
816 | RELEASE | |
817 | ZFS_META_RELEASE | |
818 | ZFS_META_VERSION | |
819 | ZFS_META_NAME | |
820 | AWK | |
821 | target_alias | |
822 | host_alias | |
823 | build_alias | |
824 | LIBS | |
825 | ECHO_T | |
826 | ECHO_N | |
827 | ECHO_C | |
828 | DEFS | |
829 | mandir | |
830 | localedir | |
831 | libdir | |
832 | psdir | |
833 | pdfdir | |
834 | dvidir | |
835 | htmldir | |
836 | infodir | |
837 | docdir | |
838 | oldincludedir | |
839 | includedir | |
840 | runstatedir | |
841 | localstatedir | |
842 | sharedstatedir | |
843 | sysconfdir | |
844 | datadir | |
845 | datarootdir | |
846 | libexecdir | |
847 | sbindir | |
848 | bindir | |
849 | program_transform_name | |
850 | prefix | |
851 | exec_prefix | |
852 | PACKAGE_URL | |
853 | PACKAGE_BUGREPORT | |
854 | PACKAGE_STRING | |
855 | PACKAGE_VERSION | |
856 | PACKAGE_TARNAME | |
857 | PACKAGE_NAME | |
858 | PATH_SEPARATOR | |
859 | SHELL' | |
860 | ac_subst_files='' | |
861 | ac_user_opts=' | |
862 | enable_option_checking | |
863 | enable_maintainer_mode | |
864 | enable_silent_rules | |
865 | enable_dependency_tracking | |
866 | enable_shared | |
867 | enable_static | |
868 | with_pic | |
869 | enable_fast_install | |
870 | with_aix_soname | |
871 | with_gnu_ld | |
872 | with_sysroot | |
873 | enable_libtool_lock | |
874 | with_spec | |
875 | with_config | |
876 | enable_linux_builtin | |
86e3c28a CIK |
877 | with_linux |
878 | with_linux_obj | |
879 | with_spl | |
880 | with_spl_obj | |
881 | with_spl_timeout | |
882 | with_qat | |
883 | with_qat_obj | |
70e083d2 TG |
884 | with_mounthelperdir |
885 | with_udevdir | |
886 | with_udevruledir | |
887 | enable_systemd | |
888 | with_systemdunitdir | |
889 | with_systemdpresetdir | |
890 | with_systemdmodulesloaddir | |
891 | enable_sysvinit | |
892 | with_dracutdir | |
86e3c28a | 893 | with_tirpc |
70e083d2 | 894 | enable_debug |
70e083d2 TG |
895 | ' |
896 | ac_precious_vars='build_alias | |
897 | host_alias | |
898 | target_alias | |
899 | CC | |
900 | CFLAGS | |
901 | LDFLAGS | |
902 | LIBS | |
903 | CPPFLAGS | |
904 | LT_SYS_LIBRARY_PATH | |
905 | CPP | |
906 | CCAS | |
907 | CCASFLAGS' | |
908 | ||
909 | ||
910 | # Initialize some variables set by options. | |
911 | ac_init_help= | |
912 | ac_init_version=false | |
913 | ac_unrecognized_opts= | |
914 | ac_unrecognized_sep= | |
915 | # The variables have the same names as the options, with | |
916 | # dashes changed to underlines. | |
917 | cache_file=/dev/null | |
918 | exec_prefix=NONE | |
919 | no_create= | |
920 | no_recursion= | |
921 | prefix=NONE | |
922 | program_prefix=NONE | |
923 | program_suffix=NONE | |
924 | program_transform_name=s,x,x, | |
925 | silent= | |
926 | site= | |
927 | srcdir= | |
928 | verbose= | |
929 | x_includes=NONE | |
930 | x_libraries=NONE | |
931 | ||
932 | # Installation directory options. | |
933 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
934 | # and all the variables that are supposed to be based on exec_prefix | |
935 | # by default will actually change. | |
936 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
937 | # (The list follows the same order as the GNU Coding Standards.) | |
938 | bindir='${exec_prefix}/bin' | |
939 | sbindir='${exec_prefix}/sbin' | |
940 | libexecdir='${exec_prefix}/libexec' | |
941 | datarootdir='${prefix}/share' | |
942 | datadir='${datarootdir}' | |
943 | sysconfdir='${prefix}/etc' | |
944 | sharedstatedir='${prefix}/com' | |
945 | localstatedir='${prefix}/var' | |
946 | runstatedir='${localstatedir}/run' | |
947 | includedir='${prefix}/include' | |
948 | oldincludedir='/usr/include' | |
949 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' | |
950 | infodir='${datarootdir}/info' | |
951 | htmldir='${docdir}' | |
952 | dvidir='${docdir}' | |
953 | pdfdir='${docdir}' | |
954 | psdir='${docdir}' | |
955 | libdir='${exec_prefix}/lib' | |
956 | localedir='${datarootdir}/locale' | |
957 | mandir='${datarootdir}/man' | |
958 | ||
959 | ac_prev= | |
960 | ac_dashdash= | |
961 | for ac_option | |
962 | do | |
963 | # If the previous option needs an argument, assign it. | |
964 | if test -n "$ac_prev"; then | |
965 | eval $ac_prev=\$ac_option | |
966 | ac_prev= | |
967 | continue | |
968 | fi | |
969 | ||
970 | case $ac_option in | |
971 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
972 | *=) ac_optarg= ;; | |
973 | *) ac_optarg=yes ;; | |
974 | esac | |
975 | ||
976 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
977 | ||
978 | case $ac_dashdash$ac_option in | |
979 | --) | |
980 | ac_dashdash=yes ;; | |
981 | ||
982 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
983 | ac_prev=bindir ;; | |
984 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
985 | bindir=$ac_optarg ;; | |
986 | ||
987 | -build | --build | --buil | --bui | --bu) | |
988 | ac_prev=build_alias ;; | |
989 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
990 | build_alias=$ac_optarg ;; | |
991 | ||
992 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
993 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
994 | ac_prev=cache_file ;; | |
995 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
996 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
997 | cache_file=$ac_optarg ;; | |
998 | ||
999 | --config-cache | -C) | |
1000 | cache_file=config.cache ;; | |
1001 | ||
1002 | -datadir | --datadir | --datadi | --datad) | |
1003 | ac_prev=datadir ;; | |
1004 | -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
1005 | datadir=$ac_optarg ;; | |
1006 | ||
1007 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | |
1008 | | --dataroo | --dataro | --datar) | |
1009 | ac_prev=datarootdir ;; | |
1010 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
1011 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
1012 | datarootdir=$ac_optarg ;; | |
1013 | ||
1014 | -disable-* | --disable-*) | |
1015 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
1016 | # Reject names that are not valid shell variable names. | |
1017 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1018 | as_fn_error $? "invalid feature name: $ac_useropt" | |
1019 | ac_useropt_orig=$ac_useropt | |
1020 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1021 | case $ac_user_opts in | |
1022 | *" | |
1023 | "enable_$ac_useropt" | |
1024 | "*) ;; | |
1025 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
1026 | ac_unrecognized_sep=', ';; | |
1027 | esac | |
1028 | eval enable_$ac_useropt=no ;; | |
1029 | ||
1030 | -docdir | --docdir | --docdi | --doc | --do) | |
1031 | ac_prev=docdir ;; | |
1032 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
1033 | docdir=$ac_optarg ;; | |
1034 | ||
1035 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
1036 | ac_prev=dvidir ;; | |
1037 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
1038 | dvidir=$ac_optarg ;; | |
1039 | ||
1040 | -enable-* | --enable-*) | |
1041 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
1042 | # Reject names that are not valid shell variable names. | |
1043 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1044 | as_fn_error $? "invalid feature name: $ac_useropt" | |
1045 | ac_useropt_orig=$ac_useropt | |
1046 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1047 | case $ac_user_opts in | |
1048 | *" | |
1049 | "enable_$ac_useropt" | |
1050 | "*) ;; | |
1051 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
1052 | ac_unrecognized_sep=', ';; | |
1053 | esac | |
1054 | eval enable_$ac_useropt=\$ac_optarg ;; | |
1055 | ||
1056 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
1057 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
1058 | | --exec | --exe | --ex) | |
1059 | ac_prev=exec_prefix ;; | |
1060 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
1061 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
1062 | | --exec=* | --exe=* | --ex=*) | |
1063 | exec_prefix=$ac_optarg ;; | |
1064 | ||
1065 | -gas | --gas | --ga | --g) | |
1066 | # Obsolete; use --with-gas. | |
1067 | with_gas=yes ;; | |
1068 | ||
1069 | -help | --help | --hel | --he | -h) | |
1070 | ac_init_help=long ;; | |
1071 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
1072 | ac_init_help=recursive ;; | |
1073 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
1074 | ac_init_help=short ;; | |
1075 | ||
1076 | -host | --host | --hos | --ho) | |
1077 | ac_prev=host_alias ;; | |
1078 | -host=* | --host=* | --hos=* | --ho=*) | |
1079 | host_alias=$ac_optarg ;; | |
1080 | ||
1081 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | |
1082 | ac_prev=htmldir ;; | |
1083 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
1084 | | --ht=*) | |
1085 | htmldir=$ac_optarg ;; | |
1086 | ||
1087 | -includedir | --includedir | --includedi | --included | --include \ | |
1088 | | --includ | --inclu | --incl | --inc) | |
1089 | ac_prev=includedir ;; | |
1090 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
1091 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
1092 | includedir=$ac_optarg ;; | |
1093 | ||
1094 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
1095 | ac_prev=infodir ;; | |
1096 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
1097 | infodir=$ac_optarg ;; | |
1098 | ||
1099 | -libdir | --libdir | --libdi | --libd) | |
1100 | ac_prev=libdir ;; | |
1101 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
1102 | libdir=$ac_optarg ;; | |
1103 | ||
1104 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1105 | | --libexe | --libex | --libe) | |
1106 | ac_prev=libexecdir ;; | |
1107 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1108 | | --libexe=* | --libex=* | --libe=*) | |
1109 | libexecdir=$ac_optarg ;; | |
1110 | ||
1111 | -localedir | --localedir | --localedi | --localed | --locale) | |
1112 | ac_prev=localedir ;; | |
1113 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1114 | localedir=$ac_optarg ;; | |
1115 | ||
1116 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
1117 | | --localstate | --localstat | --localsta | --localst | --locals) | |
1118 | ac_prev=localstatedir ;; | |
1119 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
1120 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | |
1121 | localstatedir=$ac_optarg ;; | |
1122 | ||
1123 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1124 | ac_prev=mandir ;; | |
1125 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
1126 | mandir=$ac_optarg ;; | |
1127 | ||
1128 | -nfp | --nfp | --nf) | |
1129 | # Obsolete; use --without-fp. | |
1130 | with_fp=no ;; | |
1131 | ||
1132 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
1133 | | --no-cr | --no-c | -n) | |
1134 | no_create=yes ;; | |
1135 | ||
1136 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1137 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1138 | no_recursion=yes ;; | |
1139 | ||
1140 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1141 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1142 | | --oldin | --oldi | --old | --ol | --o) | |
1143 | ac_prev=oldincludedir ;; | |
1144 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1145 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1146 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
1147 | oldincludedir=$ac_optarg ;; | |
1148 | ||
1149 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1150 | ac_prev=prefix ;; | |
1151 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
1152 | prefix=$ac_optarg ;; | |
1153 | ||
1154 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1155 | | --program-pre | --program-pr | --program-p) | |
1156 | ac_prev=program_prefix ;; | |
1157 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1158 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
1159 | program_prefix=$ac_optarg ;; | |
1160 | ||
1161 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1162 | | --program-suf | --program-su | --program-s) | |
1163 | ac_prev=program_suffix ;; | |
1164 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1165 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
1166 | program_suffix=$ac_optarg ;; | |
1167 | ||
1168 | -program-transform-name | --program-transform-name \ | |
1169 | | --program-transform-nam | --program-transform-na \ | |
1170 | | --program-transform-n | --program-transform- \ | |
1171 | | --program-transform | --program-transfor \ | |
1172 | | --program-transfo | --program-transf \ | |
1173 | | --program-trans | --program-tran \ | |
1174 | | --progr-tra | --program-tr | --program-t) | |
1175 | ac_prev=program_transform_name ;; | |
1176 | -program-transform-name=* | --program-transform-name=* \ | |
1177 | | --program-transform-nam=* | --program-transform-na=* \ | |
1178 | | --program-transform-n=* | --program-transform-=* \ | |
1179 | | --program-transform=* | --program-transfor=* \ | |
1180 | | --program-transfo=* | --program-transf=* \ | |
1181 | | --program-trans=* | --program-tran=* \ | |
1182 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
1183 | program_transform_name=$ac_optarg ;; | |
1184 | ||
1185 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | |
1186 | ac_prev=pdfdir ;; | |
1187 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1188 | pdfdir=$ac_optarg ;; | |
1189 | ||
1190 | -psdir | --psdir | --psdi | --psd | --ps) | |
1191 | ac_prev=psdir ;; | |
1192 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1193 | psdir=$ac_optarg ;; | |
1194 | ||
1195 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1196 | | -silent | --silent | --silen | --sile | --sil) | |
1197 | silent=yes ;; | |
1198 | ||
1199 | -runstatedir | --runstatedir | --runstatedi | --runstated \ | |
1200 | | --runstate | --runstat | --runsta | --runst | --runs \ | |
1201 | | --run | --ru | --r) | |
1202 | ac_prev=runstatedir ;; | |
1203 | -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ | |
1204 | | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ | |
1205 | | --run=* | --ru=* | --r=*) | |
1206 | runstatedir=$ac_optarg ;; | |
1207 | ||
1208 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1209 | ac_prev=sbindir ;; | |
1210 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1211 | | --sbi=* | --sb=*) | |
1212 | sbindir=$ac_optarg ;; | |
1213 | ||
1214 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1215 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1216 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1217 | | --sha | --sh) | |
1218 | ac_prev=sharedstatedir ;; | |
1219 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1220 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1221 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1222 | | --sha=* | --sh=*) | |
1223 | sharedstatedir=$ac_optarg ;; | |
1224 | ||
1225 | -site | --site | --sit) | |
1226 | ac_prev=site ;; | |
1227 | -site=* | --site=* | --sit=*) | |
1228 | site=$ac_optarg ;; | |
1229 | ||
1230 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1231 | ac_prev=srcdir ;; | |
1232 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
1233 | srcdir=$ac_optarg ;; | |
1234 | ||
1235 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1236 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1237 | ac_prev=sysconfdir ;; | |
1238 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1239 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1240 | sysconfdir=$ac_optarg ;; | |
1241 | ||
1242 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
1243 | ac_prev=target_alias ;; | |
1244 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
1245 | target_alias=$ac_optarg ;; | |
1246 | ||
1247 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1248 | verbose=yes ;; | |
1249 | ||
1250 | -version | --version | --versio | --versi | --vers | -V) | |
1251 | ac_init_version=: ;; | |
1252 | ||
1253 | -with-* | --with-*) | |
1254 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
1255 | # Reject names that are not valid shell variable names. | |
1256 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1257 | as_fn_error $? "invalid package name: $ac_useropt" | |
1258 | ac_useropt_orig=$ac_useropt | |
1259 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1260 | case $ac_user_opts in | |
1261 | *" | |
1262 | "with_$ac_useropt" | |
1263 | "*) ;; | |
1264 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1265 | ac_unrecognized_sep=', ';; | |
1266 | esac | |
1267 | eval with_$ac_useropt=\$ac_optarg ;; | |
1268 | ||
1269 | -without-* | --without-*) | |
1270 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
1271 | # Reject names that are not valid shell variable names. | |
1272 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1273 | as_fn_error $? "invalid package name: $ac_useropt" | |
1274 | ac_useropt_orig=$ac_useropt | |
1275 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1276 | case $ac_user_opts in | |
1277 | *" | |
1278 | "with_$ac_useropt" | |
1279 | "*) ;; | |
1280 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1281 | ac_unrecognized_sep=', ';; | |
1282 | esac | |
1283 | eval with_$ac_useropt=no ;; | |
1284 | ||
1285 | --x) | |
1286 | # Obsolete; use --with-x. | |
1287 | with_x=yes ;; | |
1288 | ||
1289 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1290 | | --x-incl | --x-inc | --x-in | --x-i) | |
1291 | ac_prev=x_includes ;; | |
1292 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1293 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1294 | x_includes=$ac_optarg ;; | |
1295 | ||
1296 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1297 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1298 | ac_prev=x_libraries ;; | |
1299 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1300 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1301 | x_libraries=$ac_optarg ;; | |
1302 | ||
1303 | -*) as_fn_error $? "unrecognized option: \`$ac_option' | |
1304 | Try \`$0 --help' for more information" | |
1305 | ;; | |
1306 | ||
1307 | *=*) | |
1308 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1309 | # Reject names that are not valid shell variable names. | |
1310 | case $ac_envvar in #( | |
1311 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1312 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; | |
1313 | esac | |
1314 | eval $ac_envvar=\$ac_optarg | |
1315 | export $ac_envvar ;; | |
1316 | ||
1317 | *) | |
1318 | # FIXME: should be removed in autoconf 3.0. | |
1319 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
1320 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1321 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
1322 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" | |
1323 | ;; | |
1324 | ||
1325 | esac | |
1326 | done | |
1327 | ||
1328 | if test -n "$ac_prev"; then | |
1329 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
1330 | as_fn_error $? "missing argument to $ac_option" | |
1331 | fi | |
1332 | ||
1333 | if test -n "$ac_unrecognized_opts"; then | |
1334 | case $enable_option_checking in | |
1335 | no) ;; | |
1336 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; | |
1337 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
1338 | esac | |
1339 | fi | |
1340 | ||
1341 | # Check all directory arguments for consistency. | |
1342 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1343 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1344 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1345 | libdir localedir mandir runstatedir | |
1346 | do | |
1347 | eval ac_val=\$$ac_var | |
1348 | # Remove trailing slashes. | |
1349 | case $ac_val in | |
1350 | */ ) | |
1351 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1352 | eval $ac_var=\$ac_val;; | |
1353 | esac | |
1354 | # Be sure to have absolute directory names. | |
1355 | case $ac_val in | |
1356 | [\\/$]* | ?:[\\/]* ) continue;; | |
1357 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
1358 | esac | |
1359 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" | |
1360 | done | |
1361 | ||
1362 | # There might be people who depend on the old broken behavior: `$host' | |
1363 | # used to hold the argument of --host etc. | |
1364 | # FIXME: To remove some day. | |
1365 | build=$build_alias | |
1366 | host=$host_alias | |
1367 | target=$target_alias | |
1368 | ||
1369 | # FIXME: To remove some day. | |
1370 | if test "x$host_alias" != x; then | |
1371 | if test "x$build_alias" = x; then | |
1372 | cross_compiling=maybe | |
1373 | elif test "x$build_alias" != "x$host_alias"; then | |
1374 | cross_compiling=yes | |
1375 | fi | |
1376 | fi | |
1377 | ||
1378 | ac_tool_prefix= | |
1379 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1380 | ||
1381 | test "$silent" = yes && exec 6>/dev/null | |
1382 | ||
1383 | ||
1384 | ac_pwd=`pwd` && test -n "$ac_pwd" && | |
1385 | ac_ls_di=`ls -di .` && | |
1386 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1387 | as_fn_error $? "working directory cannot be determined" | |
1388 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1389 | as_fn_error $? "pwd does not report name of working directory" | |
1390 | ||
1391 | ||
1392 | # Find the source files, if location was not specified. | |
1393 | if test -z "$srcdir"; then | |
1394 | ac_srcdir_defaulted=yes | |
1395 | # Try the directory containing this script, then the parent directory. | |
1396 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1397 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1398 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1399 | X"$as_myself" : 'X\(//\)$' \| \ | |
1400 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1401 | $as_echo X"$as_myself" | | |
1402 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1403 | s//\1/ | |
1404 | q | |
1405 | } | |
1406 | /^X\(\/\/\)[^/].*/{ | |
1407 | s//\1/ | |
1408 | q | |
1409 | } | |
1410 | /^X\(\/\/\)$/{ | |
1411 | s//\1/ | |
1412 | q | |
1413 | } | |
1414 | /^X\(\/\).*/{ | |
1415 | s//\1/ | |
1416 | q | |
1417 | } | |
1418 | s/.*/./; q'` | |
1419 | srcdir=$ac_confdir | |
1420 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1421 | srcdir=.. | |
1422 | fi | |
1423 | else | |
1424 | ac_srcdir_defaulted=no | |
1425 | fi | |
1426 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1427 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1428 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" | |
1429 | fi | |
1430 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1431 | ac_abs_confdir=`( | |
1432 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" | |
1433 | pwd)` | |
1434 | # When building in place, set srcdir=. | |
1435 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1436 | srcdir=. | |
1437 | fi | |
1438 | # Remove unnecessary trailing slashes from srcdir. | |
1439 | # Double slashes in file names in object file debugging info | |
1440 | # mess up M-x gdb in Emacs. | |
1441 | case $srcdir in | |
1442 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1443 | esac | |
1444 | for ac_var in $ac_precious_vars; do | |
1445 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1446 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1447 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1448 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1449 | done | |
1450 | ||
1451 | # | |
1452 | # Report the --help message. | |
1453 | # | |
1454 | if test "$ac_init_help" = "long"; then | |
1455 | # Omit some internal or obsolete options to make the list less imposing. | |
1456 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1457 | cat <<_ACEOF | |
b3a88519 | 1458 | \`configure' configures zfs 0.7.5 to adapt to many kinds of systems. |
70e083d2 TG |
1459 | |
1460 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1461 | ||
1462 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1463 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1464 | ||
1465 | Defaults for the options are specified in brackets. | |
1466 | ||
1467 | Configuration: | |
1468 | -h, --help display this help and exit | |
1469 | --help=short display options specific to this package | |
1470 | --help=recursive display the short help of all the included packages | |
1471 | -V, --version display version information and exit | |
1472 | -q, --quiet, --silent do not print \`checking ...' messages | |
1473 | --cache-file=FILE cache test results in FILE [disabled] | |
1474 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1475 | -n, --no-create do not create output files | |
1476 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1477 | ||
1478 | Installation directories: | |
1479 | --prefix=PREFIX install architecture-independent files in PREFIX | |
1480 | [$ac_default_prefix] | |
1481 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
1482 | [PREFIX] | |
1483 | ||
1484 | By default, \`make install' will install all the files in | |
1485 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1486 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1487 | for instance \`--prefix=\$HOME'. | |
1488 | ||
1489 | For better control, use the options below. | |
1490 | ||
1491 | Fine tuning of the installation directories: | |
1492 | --bindir=DIR user executables [EPREFIX/bin] | |
1493 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1494 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1495 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1496 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1497 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1498 | --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] | |
1499 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1500 | --includedir=DIR C header files [PREFIX/include] | |
1501 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1502 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1503 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1504 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1505 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1506 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1507 | --docdir=DIR documentation root [DATAROOTDIR/doc/zfs] | |
1508 | --htmldir=DIR html documentation [DOCDIR] | |
1509 | --dvidir=DIR dvi documentation [DOCDIR] | |
1510 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1511 | --psdir=DIR ps documentation [DOCDIR] | |
1512 | _ACEOF | |
1513 | ||
1514 | cat <<\_ACEOF | |
1515 | ||
1516 | Program names: | |
1517 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1518 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1519 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1520 | ||
1521 | System types: | |
1522 | --build=BUILD configure for building on BUILD [guessed] | |
1523 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1524 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1525 | _ACEOF | |
1526 | fi | |
1527 | ||
1528 | if test -n "$ac_init_help"; then | |
1529 | case $ac_init_help in | |
b3a88519 | 1530 | short | recursive ) echo "Configuration of zfs 0.7.5:";; |
70e083d2 TG |
1531 | esac |
1532 | cat <<\_ACEOF | |
1533 | ||
1534 | Optional Features: | |
1535 | --disable-option-checking ignore unrecognized --enable/--with options | |
1536 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
1537 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
1538 | --enable-maintainer-mode | |
1539 | enable make rules and dependencies not useful (and | |
1540 | sometimes confusing) to the casual installer | |
1541 | --enable-silent-rules less verbose build output (undo: "make V=1") | |
1542 | --disable-silent-rules verbose build output (undo: "make V=0") | |
1543 | --enable-dependency-tracking | |
1544 | do not reject slow dependency extractors | |
1545 | --disable-dependency-tracking | |
1546 | speeds up one-time build | |
1547 | --enable-shared[=PKGS] build shared libraries [default=yes] | |
1548 | --enable-static[=PKGS] build static libraries [default=yes] | |
1549 | --enable-fast-install[=PKGS] | |
1550 | optimize for fast installation [default=yes] | |
1551 | --disable-libtool-lock avoid locking (might break parallel builds) | |
1552 | --enable-linux-builtin Configure for builtin in-tree kernel modules | |
1553 | [default=no] | |
1554 | --enable-systemd install systemd unit/preset files [[default: yes]] | |
1555 | --enable-sysvinit install SysV init scripts [default: yes] | |
1556 | --enable-debug Enable generic debug support [default=no] | |
70e083d2 TG |
1557 | |
1558 | Optional Packages: | |
1559 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1560 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1561 | --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use | |
1562 | both] | |
1563 | --with-aix-soname=aix|svr4|both | |
1564 | shared library versioning (aka "SONAME") variant to | |
1565 | provide on AIX, [default=aix]. | |
1566 | --with-gnu-ld assume the C compiler uses GNU ld [default=no] | |
1567 | --with-sysroot[=DIR] Search for dependent libraries within DIR (or the | |
1568 | compiler's sysroot if not specified). | |
1569 | --with-spec=SPEC Spec files 'generic|redhat' | |
1570 | --with-config=CONFIG Config file 'kernel|user|all|srpm' | |
86e3c28a CIK |
1571 | --with-linux=PATH Path to kernel source |
1572 | --with-linux-obj=PATH Path to kernel build objects | |
1573 | --with-spl=PATH Path to spl source | |
1574 | --with-spl-obj=PATH Path to spl build objects | |
1575 | --with-spl-timeout=SECS Wait SECS for SPL header and symver file [default=0] | |
1576 | --with-qat=PATH Path to qat source | |
1577 | --with-qat-obj=PATH Path to qat build objects | |
70e083d2 TG |
1578 | --with-mounthelperdir=DIR |
1579 | install mount.zfs in dir [[/sbin]] | |
1580 | --with-udevdir=DIR install udev helpers [default=check] | |
1581 | --with-udevruledir=DIR install udev rules [[UDEVDIR/rules.d]] | |
1582 | --with-systemdunitdir=DIR | |
1583 | install systemd unit files in dir | |
1584 | [[/usr/lib/systemd/system]] | |
1585 | --with-systemdpresetdir=DIR | |
1586 | install systemd preset files in dir | |
1587 | [[/usr/lib/systemd/system-preset]] | |
1588 | --with-systemdmodulesloaddir=DIR | |
1589 | install systemd module load files into dir | |
1590 | [[/usr/lib/modules-load.d]] | |
1591 | --with-dracutdir=DIR install dracut helpers [default=check] | |
86e3c28a | 1592 | --with-tirpc use tirpc for xdr encoding [default=check] |
70e083d2 TG |
1593 | |
1594 | Some influential environment variables: | |
1595 | CC C compiler command | |
1596 | CFLAGS C compiler flags | |
1597 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1598 | nonstandard directory <lib dir> | |
1599 | LIBS libraries to pass to the linker, e.g. -l<library> | |
1600 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if | |
1601 | you have headers in a nonstandard directory <include dir> | |
1602 | LT_SYS_LIBRARY_PATH | |
1603 | User-defined run-time library search path. | |
1604 | CPP C preprocessor | |
1605 | CCAS assembler compiler command (defaults to CC) | |
1606 | CCASFLAGS assembler compiler flags (defaults to CFLAGS) | |
1607 | ||
1608 | Use these variables to override the choices made by `configure' or to help | |
1609 | it to find libraries and programs with nonstandard names/locations. | |
1610 | ||
1611 | Report bugs to the package provider. | |
1612 | _ACEOF | |
1613 | ac_status=$? | |
1614 | fi | |
1615 | ||
1616 | if test "$ac_init_help" = "recursive"; then | |
1617 | # If there are subdirs, report their specific --help. | |
1618 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
1619 | test -d "$ac_dir" || | |
1620 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1621 | continue | |
1622 | ac_builddir=. | |
1623 | ||
1624 | case "$ac_dir" in | |
1625 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1626 | *) | |
1627 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1628 | # A ".." for each directory in $ac_dir_suffix. | |
1629 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1630 | case $ac_top_builddir_sub in | |
1631 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1632 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1633 | esac ;; | |
1634 | esac | |
1635 | ac_abs_top_builddir=$ac_pwd | |
1636 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1637 | # for backward compatibility: | |
1638 | ac_top_builddir=$ac_top_build_prefix | |
1639 | ||
1640 | case $srcdir in | |
1641 | .) # We are building in place. | |
1642 | ac_srcdir=. | |
1643 | ac_top_srcdir=$ac_top_builddir_sub | |
1644 | ac_abs_top_srcdir=$ac_pwd ;; | |
1645 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1646 | ac_srcdir=$srcdir$ac_dir_suffix; | |
1647 | ac_top_srcdir=$srcdir | |
1648 | ac_abs_top_srcdir=$srcdir ;; | |
1649 | *) # Relative name. | |
1650 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1651 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1652 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
1653 | esac | |
1654 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
1655 | ||
1656 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1657 | # Check for guested configure. | |
1658 | if test -f "$ac_srcdir/configure.gnu"; then | |
1659 | echo && | |
1660 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1661 | elif test -f "$ac_srcdir/configure"; then | |
1662 | echo && | |
1663 | $SHELL "$ac_srcdir/configure" --help=recursive | |
1664 | else | |
1665 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
1666 | fi || ac_status=$? | |
1667 | cd "$ac_pwd" || { ac_status=$?; break; } | |
1668 | done | |
1669 | fi | |
1670 | ||
1671 | test -n "$ac_init_help" && exit $ac_status | |
1672 | if $ac_init_version; then | |
1673 | cat <<\_ACEOF | |
b3a88519 | 1674 | zfs configure 0.7.5 |
70e083d2 TG |
1675 | generated by GNU Autoconf 2.69 |
1676 | ||
1677 | Copyright (C) 2012 Free Software Foundation, Inc. | |
1678 | This configure script is free software; the Free Software Foundation | |
1679 | gives unlimited permission to copy, distribute and modify it. | |
1680 | _ACEOF | |
1681 | exit | |
1682 | fi | |
1683 | ||
1684 | ## ------------------------ ## | |
1685 | ## Autoconf initialization. ## | |
1686 | ## ------------------------ ## | |
1687 | ||
1688 | # ac_fn_c_try_compile LINENO | |
1689 | # -------------------------- | |
1690 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1691 | ac_fn_c_try_compile () | |
1692 | { | |
1693 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1694 | rm -f conftest.$ac_objext | |
1695 | if { { ac_try="$ac_compile" | |
1696 | case "(($ac_try" in | |
1697 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1698 | *) ac_try_echo=$ac_try;; | |
1699 | esac | |
1700 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1701 | $as_echo "$ac_try_echo"; } >&5 | |
1702 | (eval "$ac_compile") 2>conftest.err | |
1703 | ac_status=$? | |
1704 | if test -s conftest.err; then | |
1705 | grep -v '^ *+' conftest.err >conftest.er1 | |
1706 | cat conftest.er1 >&5 | |
1707 | mv -f conftest.er1 conftest.err | |
1708 | fi | |
1709 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1710 | test $ac_status = 0; } && { | |
1711 | test -z "$ac_c_werror_flag" || | |
1712 | test ! -s conftest.err | |
1713 | } && test -s conftest.$ac_objext; then : | |
1714 | ac_retval=0 | |
1715 | else | |
1716 | $as_echo "$as_me: failed program was:" >&5 | |
1717 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1718 | ||
1719 | ac_retval=1 | |
1720 | fi | |
1721 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1722 | as_fn_set_status $ac_retval | |
1723 | ||
1724 | } # ac_fn_c_try_compile | |
1725 | ||
1726 | # ac_fn_c_try_link LINENO | |
1727 | # ----------------------- | |
1728 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1729 | ac_fn_c_try_link () | |
1730 | { | |
1731 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1732 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1733 | if { { ac_try="$ac_link" | |
1734 | case "(($ac_try" in | |
1735 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1736 | *) ac_try_echo=$ac_try;; | |
1737 | esac | |
1738 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1739 | $as_echo "$ac_try_echo"; } >&5 | |
1740 | (eval "$ac_link") 2>conftest.err | |
1741 | ac_status=$? | |
1742 | if test -s conftest.err; then | |
1743 | grep -v '^ *+' conftest.err >conftest.er1 | |
1744 | cat conftest.er1 >&5 | |
1745 | mv -f conftest.er1 conftest.err | |
1746 | fi | |
1747 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1748 | test $ac_status = 0; } && { | |
1749 | test -z "$ac_c_werror_flag" || | |
1750 | test ! -s conftest.err | |
1751 | } && test -s conftest$ac_exeext && { | |
1752 | test "$cross_compiling" = yes || | |
1753 | test -x conftest$ac_exeext | |
1754 | }; then : | |
1755 | ac_retval=0 | |
1756 | else | |
1757 | $as_echo "$as_me: failed program was:" >&5 | |
1758 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1759 | ||
1760 | ac_retval=1 | |
1761 | fi | |
1762 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1763 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1764 | # interfere with the next link command; also delete a directory that is | |
1765 | # left behind by Apple's compiler. We do this before executing the actions. | |
1766 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1767 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1768 | as_fn_set_status $ac_retval | |
1769 | ||
1770 | } # ac_fn_c_try_link | |
1771 | ||
1772 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES | |
1773 | # ------------------------------------------------------- | |
1774 | # Tests whether HEADER exists and can be compiled using the include files in | |
1775 | # INCLUDES, setting the cache variable VAR accordingly. | |
1776 | ac_fn_c_check_header_compile () | |
1777 | { | |
1778 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1779 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1780 | $as_echo_n "checking for $2... " >&6; } | |
1781 | if eval \${$3+:} false; then : | |
1782 | $as_echo_n "(cached) " >&6 | |
1783 | else | |
1784 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1785 | /* end confdefs.h. */ | |
1786 | $4 | |
1787 | #include <$2> | |
1788 | _ACEOF | |
1789 | if ac_fn_c_try_compile "$LINENO"; then : | |
1790 | eval "$3=yes" | |
1791 | else | |
1792 | eval "$3=no" | |
1793 | fi | |
1794 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1795 | fi | |
1796 | eval ac_res=\$$3 | |
1797 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1798 | $as_echo "$ac_res" >&6; } | |
1799 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1800 | ||
1801 | } # ac_fn_c_check_header_compile | |
1802 | ||
1803 | # ac_fn_c_try_cpp LINENO | |
1804 | # ---------------------- | |
1805 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1806 | ac_fn_c_try_cpp () | |
1807 | { | |
1808 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1809 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1810 | case "(($ac_try" in | |
1811 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1812 | *) ac_try_echo=$ac_try;; | |
1813 | esac | |
1814 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1815 | $as_echo "$ac_try_echo"; } >&5 | |
1816 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1817 | ac_status=$? | |
1818 | if test -s conftest.err; then | |
1819 | grep -v '^ *+' conftest.err >conftest.er1 | |
1820 | cat conftest.er1 >&5 | |
1821 | mv -f conftest.er1 conftest.err | |
1822 | fi | |
1823 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1824 | test $ac_status = 0; } > conftest.i && { | |
1825 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
1826 | test ! -s conftest.err | |
1827 | }; then : | |
1828 | ac_retval=0 | |
1829 | else | |
1830 | $as_echo "$as_me: failed program was:" >&5 | |
1831 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1832 | ||
1833 | ac_retval=1 | |
1834 | fi | |
1835 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1836 | as_fn_set_status $ac_retval | |
1837 | ||
1838 | } # ac_fn_c_try_cpp | |
1839 | ||
1840 | # ac_fn_c_try_run LINENO | |
1841 | # ---------------------- | |
1842 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1843 | # that executables *can* be run. | |
1844 | ac_fn_c_try_run () | |
1845 | { | |
1846 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1847 | if { { ac_try="$ac_link" | |
1848 | case "(($ac_try" in | |
1849 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1850 | *) ac_try_echo=$ac_try;; | |
1851 | esac | |
1852 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1853 | $as_echo "$ac_try_echo"; } >&5 | |
1854 | (eval "$ac_link") 2>&5 | |
1855 | ac_status=$? | |
1856 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1857 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1858 | { { case "(($ac_try" in | |
1859 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1860 | *) ac_try_echo=$ac_try;; | |
1861 | esac | |
1862 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1863 | $as_echo "$ac_try_echo"; } >&5 | |
1864 | (eval "$ac_try") 2>&5 | |
1865 | ac_status=$? | |
1866 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1867 | test $ac_status = 0; }; }; then : | |
1868 | ac_retval=0 | |
1869 | else | |
1870 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1871 | $as_echo "$as_me: failed program was:" >&5 | |
1872 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1873 | ||
1874 | ac_retval=$ac_status | |
1875 | fi | |
1876 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1877 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1878 | as_fn_set_status $ac_retval | |
1879 | ||
1880 | } # ac_fn_c_try_run | |
1881 | ||
1882 | # ac_fn_c_check_func LINENO FUNC VAR | |
1883 | # ---------------------------------- | |
1884 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
1885 | ac_fn_c_check_func () | |
1886 | { | |
1887 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1888 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1889 | $as_echo_n "checking for $2... " >&6; } | |
1890 | if eval \${$3+:} false; then : | |
1891 | $as_echo_n "(cached) " >&6 | |
1892 | else | |
1893 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1894 | /* end confdefs.h. */ | |
1895 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. | |
1896 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
1897 | #define $2 innocuous_$2 | |
1898 | ||
1899 | /* System header to define __stub macros and hopefully few prototypes, | |
1900 | which can conflict with char $2 (); below. | |
1901 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
1902 | <limits.h> exists even on freestanding compilers. */ | |
1903 | ||
1904 | #ifdef __STDC__ | |
1905 | # include <limits.h> | |
1906 | #else | |
1907 | # include <assert.h> | |
1908 | #endif | |
1909 | ||
1910 | #undef $2 | |
1911 | ||
1912 | /* Override any GCC internal prototype to avoid an error. | |
1913 | Use char because int might match the return type of a GCC | |
1914 | builtin and then its argument prototype would still apply. */ | |
1915 | #ifdef __cplusplus | |
1916 | extern "C" | |
1917 | #endif | |
1918 | char $2 (); | |
1919 | /* The GNU C library defines this for functions which it implements | |
1920 | to always fail with ENOSYS. Some functions are actually named | |
1921 | something starting with __ and the normal name is an alias. */ | |
1922 | #if defined __stub_$2 || defined __stub___$2 | |
1923 | choke me | |
1924 | #endif | |
1925 | ||
1926 | int | |
1927 | main () | |
1928 | { | |
1929 | return $2 (); | |
1930 | ; | |
1931 | return 0; | |
1932 | } | |
1933 | _ACEOF | |
1934 | if ac_fn_c_try_link "$LINENO"; then : | |
1935 | eval "$3=yes" | |
1936 | else | |
1937 | eval "$3=no" | |
1938 | fi | |
1939 | rm -f core conftest.err conftest.$ac_objext \ | |
1940 | conftest$ac_exeext conftest.$ac_ext | |
1941 | fi | |
1942 | eval ac_res=\$$3 | |
1943 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1944 | $as_echo "$ac_res" >&6; } | |
1945 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1946 | ||
1947 | } # ac_fn_c_check_func | |
1948 | ||
1949 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES | |
1950 | # ------------------------------------------------------- | |
1951 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1952 | # the include files in INCLUDES and setting the cache variable VAR | |
1953 | # accordingly. | |
1954 | ac_fn_c_check_header_mongrel () | |
1955 | { | |
1956 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1957 | if eval \${$3+:} false; then : | |
1958 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1959 | $as_echo_n "checking for $2... " >&6; } | |
1960 | if eval \${$3+:} false; then : | |
1961 | $as_echo_n "(cached) " >&6 | |
1962 | fi | |
1963 | eval ac_res=\$$3 | |
1964 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1965 | $as_echo "$ac_res" >&6; } | |
1966 | else | |
1967 | # Is the header compilable? | |
1968 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1969 | $as_echo_n "checking $2 usability... " >&6; } | |
1970 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1971 | /* end confdefs.h. */ | |
1972 | $4 | |
1973 | #include <$2> | |
1974 | _ACEOF | |
1975 | if ac_fn_c_try_compile "$LINENO"; then : | |
1976 | ac_header_compiler=yes | |
1977 | else | |
1978 | ac_header_compiler=no | |
1979 | fi | |
1980 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1981 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1982 | $as_echo "$ac_header_compiler" >&6; } | |
1983 | ||
1984 | # Is the header present? | |
1985 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1986 | $as_echo_n "checking $2 presence... " >&6; } | |
1987 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1988 | /* end confdefs.h. */ | |
1989 | #include <$2> | |
1990 | _ACEOF | |
1991 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1992 | ac_header_preproc=yes | |
1993 | else | |
1994 | ac_header_preproc=no | |
1995 | fi | |
1996 | rm -f conftest.err conftest.i conftest.$ac_ext | |
1997 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
1998 | $as_echo "$ac_header_preproc" >&6; } | |
1999 | ||
2000 | # So? What about this header? | |
2001 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
2002 | yes:no: ) | |
2003 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
2004 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
2005 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
2006 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
2007 | ;; | |
2008 | no:yes:* ) | |
2009 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
2010 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
2011 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
2012 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
2013 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
2014 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
2015 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
2016 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
2017 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
2018 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
2019 | ;; | |
2020 | esac | |
2021 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2022 | $as_echo_n "checking for $2... " >&6; } | |
2023 | if eval \${$3+:} false; then : | |
2024 | $as_echo_n "(cached) " >&6 | |
2025 | else | |
2026 | eval "$3=\$ac_header_compiler" | |
2027 | fi | |
2028 | eval ac_res=\$$3 | |
2029 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2030 | $as_echo "$ac_res" >&6; } | |
2031 | fi | |
2032 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
2033 | ||
2034 | } # ac_fn_c_check_header_mongrel | |
2035 | cat >config.log <<_ACEOF | |
2036 | This file contains any messages produced by compilers while | |
2037 | running configure, to aid debugging if configure makes a mistake. | |
2038 | ||
b3a88519 | 2039 | It was created by zfs $as_me 0.7.5, which was |
70e083d2 TG |
2040 | generated by GNU Autoconf 2.69. Invocation command line was |
2041 | ||
2042 | $ $0 $@ | |
2043 | ||
2044 | _ACEOF | |
2045 | exec 5>>config.log | |
2046 | { | |
2047 | cat <<_ASUNAME | |
2048 | ## --------- ## | |
2049 | ## Platform. ## | |
2050 | ## --------- ## | |
2051 | ||
2052 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
2053 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2054 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2055 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2056 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
2057 | ||
2058 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
2059 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
2060 | ||
2061 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
2062 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2063 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
2064 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
2065 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
2066 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2067 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
2068 | ||
2069 | _ASUNAME | |
2070 | ||
2071 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2072 | for as_dir in $PATH | |
2073 | do | |
2074 | IFS=$as_save_IFS | |
2075 | test -z "$as_dir" && as_dir=. | |
2076 | $as_echo "PATH: $as_dir" | |
2077 | done | |
2078 | IFS=$as_save_IFS | |
2079 | ||
2080 | } >&5 | |
2081 | ||
2082 | cat >&5 <<_ACEOF | |
2083 | ||
2084 | ||
2085 | ## ----------- ## | |
2086 | ## Core tests. ## | |
2087 | ## ----------- ## | |
2088 | ||
2089 | _ACEOF | |
2090 | ||
2091 | ||
2092 | # Keep a trace of the command line. | |
2093 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2094 | # Strip out --silent because we don't want to record it for future runs. | |
2095 | # Also quote any args containing shell meta-characters. | |
2096 | # Make two passes to allow for proper duplicate-argument suppression. | |
2097 | ac_configure_args= | |
2098 | ac_configure_args0= | |
2099 | ac_configure_args1= | |
2100 | ac_must_keep_next=false | |
2101 | for ac_pass in 1 2 | |
2102 | do | |
2103 | for ac_arg | |
2104 | do | |
2105 | case $ac_arg in | |
2106 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2107 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2108 | | -silent | --silent | --silen | --sile | --sil) | |
2109 | continue ;; | |
2110 | *\'*) | |
2111 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2112 | esac | |
2113 | case $ac_pass in | |
2114 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
2115 | 2) | |
2116 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
2117 | if test $ac_must_keep_next = true; then | |
2118 | ac_must_keep_next=false # Got value, back to normal. | |
2119 | else | |
2120 | case $ac_arg in | |
2121 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2122 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2123 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2124 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2125 | case "$ac_configure_args0 " in | |
2126 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2127 | esac | |
2128 | ;; | |
2129 | -* ) ac_must_keep_next=true ;; | |
2130 | esac | |
2131 | fi | |
2132 | as_fn_append ac_configure_args " '$ac_arg'" | |
2133 | ;; | |
2134 | esac | |
2135 | done | |
2136 | done | |
2137 | { ac_configure_args0=; unset ac_configure_args0;} | |
2138 | { ac_configure_args1=; unset ac_configure_args1;} | |
2139 | ||
2140 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2141 | # config.log. We remove comments because anyway the quotes in there | |
2142 | # would cause problems or look ugly. | |
2143 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2144 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2145 | trap 'exit_status=$? | |
2146 | # Save into config.log some information that might help in debugging. | |
2147 | { | |
2148 | echo | |
2149 | ||
2150 | $as_echo "## ---------------- ## | |
2151 | ## Cache variables. ## | |
2152 | ## ---------------- ##" | |
2153 | echo | |
2154 | # The following way of writing the cache mishandles newlines in values, | |
2155 | ( | |
2156 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2157 | eval ac_val=\$$ac_var | |
2158 | case $ac_val in #( | |
2159 | *${as_nl}*) | |
2160 | case $ac_var in #( | |
2161 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2162 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2163 | esac | |
2164 | case $ac_var in #( | |
2165 | _ | IFS | as_nl) ;; #( | |
2166 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2167 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2168 | esac ;; | |
2169 | esac | |
2170 | done | |
2171 | (set) 2>&1 | | |
2172 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2173 | *${as_nl}ac_space=\ *) | |
2174 | sed -n \ | |
2175 | "s/'\''/'\''\\\\'\'''\''/g; | |
2176 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2177 | ;; #( | |
2178 | *) | |
2179 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2180 | ;; | |
2181 | esac | | |
2182 | sort | |
2183 | ) | |
2184 | echo | |
2185 | ||
2186 | $as_echo "## ----------------- ## | |
2187 | ## Output variables. ## | |
2188 | ## ----------------- ##" | |
2189 | echo | |
2190 | for ac_var in $ac_subst_vars | |
2191 | do | |
2192 | eval ac_val=\$$ac_var | |
2193 | case $ac_val in | |
2194 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2195 | esac | |
2196 | $as_echo "$ac_var='\''$ac_val'\''" | |
2197 | done | sort | |
2198 | echo | |
2199 | ||
2200 | if test -n "$ac_subst_files"; then | |
2201 | $as_echo "## ------------------- ## | |
2202 | ## File substitutions. ## | |
2203 | ## ------------------- ##" | |
2204 | echo | |
2205 | for ac_var in $ac_subst_files | |
2206 | do | |
2207 | eval ac_val=\$$ac_var | |
2208 | case $ac_val in | |
2209 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2210 | esac | |
2211 | $as_echo "$ac_var='\''$ac_val'\''" | |
2212 | done | sort | |
2213 | echo | |
2214 | fi | |
2215 | ||
2216 | if test -s confdefs.h; then | |
2217 | $as_echo "## ----------- ## | |
2218 | ## confdefs.h. ## | |
2219 | ## ----------- ##" | |
2220 | echo | |
2221 | cat confdefs.h | |
2222 | echo | |
2223 | fi | |
2224 | test "$ac_signal" != 0 && | |
2225 | $as_echo "$as_me: caught signal $ac_signal" | |
2226 | $as_echo "$as_me: exit $exit_status" | |
2227 | } >&5 | |
2228 | rm -f core *.core core.conftest.* && | |
2229 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2230 | exit $exit_status | |
2231 | ' 0 | |
2232 | for ac_signal in 1 2 13 15; do | |
2233 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
2234 | done | |
2235 | ac_signal=0 | |
2236 | ||
2237 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
2238 | rm -f -r conftest* confdefs.h | |
2239 | ||
2240 | $as_echo "/* confdefs.h */" > confdefs.h | |
2241 | ||
2242 | # Predefined preprocessor variables. | |
2243 | ||
2244 | cat >>confdefs.h <<_ACEOF | |
2245 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2246 | _ACEOF | |
2247 | ||
2248 | cat >>confdefs.h <<_ACEOF | |
2249 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2250 | _ACEOF | |
2251 | ||
2252 | cat >>confdefs.h <<_ACEOF | |
2253 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2254 | _ACEOF | |
2255 | ||
2256 | cat >>confdefs.h <<_ACEOF | |
2257 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2258 | _ACEOF | |
2259 | ||
2260 | cat >>confdefs.h <<_ACEOF | |
2261 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2262 | _ACEOF | |
2263 | ||
2264 | cat >>confdefs.h <<_ACEOF | |
2265 | #define PACKAGE_URL "$PACKAGE_URL" | |
2266 | _ACEOF | |
2267 | ||
2268 | ||
2269 | # Let the site file select an alternate cache file if it wants to. | |
2270 | # Prefer an explicitly selected file to automatically selected ones. | |
2271 | ac_site_file1=NONE | |
2272 | ac_site_file2=NONE | |
2273 | if test -n "$CONFIG_SITE"; then | |
2274 | # We do not want a PATH search for config.site. | |
2275 | case $CONFIG_SITE in #(( | |
2276 | -*) ac_site_file1=./$CONFIG_SITE;; | |
2277 | */*) ac_site_file1=$CONFIG_SITE;; | |
2278 | *) ac_site_file1=./$CONFIG_SITE;; | |
2279 | esac | |
2280 | elif test "x$prefix" != xNONE; then | |
2281 | ac_site_file1=$prefix/share/config.site | |
2282 | ac_site_file2=$prefix/etc/config.site | |
2283 | else | |
2284 | ac_site_file1=$ac_default_prefix/share/config.site | |
2285 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2286 | fi | |
2287 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
2288 | do | |
2289 | test "x$ac_site_file" = xNONE && continue | |
2290 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then | |
2291 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
2292 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2293 | sed 's/^/| /' "$ac_site_file" >&5 | |
2294 | . "$ac_site_file" \ | |
2295 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2296 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2297 | as_fn_error $? "failed to load site script $ac_site_file | |
2298 | See \`config.log' for more details" "$LINENO" 5; } | |
2299 | fi | |
2300 | done | |
2301 | ||
2302 | if test -r "$cache_file"; then | |
2303 | # Some versions of bash will fail to source /dev/null (special files | |
2304 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
2305 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
2306 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
2307 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2308 | case $cache_file in | |
2309 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2310 | *) . "./$cache_file";; | |
2311 | esac | |
2312 | fi | |
2313 | else | |
2314 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
2315 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2316 | >$cache_file | |
2317 | fi | |
2318 | ||
2319 | # Check that the precious variables saved in the cache have kept the same | |
2320 | # value. | |
2321 | ac_cache_corrupted=false | |
2322 | for ac_var in $ac_precious_vars; do | |
2323 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2324 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2325 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2326 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2327 | case $ac_old_set,$ac_new_set in | |
2328 | set,) | |
2329 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2330 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2331 | ac_cache_corrupted=: ;; | |
2332 | ,set) | |
2333 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2334 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2335 | ac_cache_corrupted=: ;; | |
2336 | ,);; | |
2337 | *) | |
2338 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2339 | # differences in whitespace do not lead to failure. | |
2340 | ac_old_val_w=`echo x $ac_old_val` | |
2341 | ac_new_val_w=`echo x $ac_new_val` | |
2342 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2343 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2344 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2345 | ac_cache_corrupted=: | |
2346 | else | |
2347 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2348 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2349 | eval $ac_var=\$ac_old_val | |
2350 | fi | |
2351 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2352 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2353 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2354 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2355 | fi;; | |
2356 | esac | |
2357 | # Pass precious variables to config.status. | |
2358 | if test "$ac_new_set" = set; then | |
2359 | case $ac_new_val in | |
2360 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2361 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2362 | esac | |
2363 | case " $ac_configure_args " in | |
2364 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2365 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2366 | esac | |
2367 | fi | |
2368 | done | |
2369 | if $ac_cache_corrupted; then | |
2370 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2371 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2372 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2373 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
2374 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
2375 | fi | |
2376 | ## -------------------- ## | |
2377 | ## Main body of script. ## | |
2378 | ## -------------------- ## | |
2379 | ||
2380 | ac_ext=c | |
2381 | ac_cpp='$CPP $CPPFLAGS' | |
2382 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2383 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2384 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2385 | ||
2386 | ||
2387 | ac_ext=c | |
2388 | ac_cpp='$CPP $CPPFLAGS' | |
2389 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2390 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2391 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2392 | ||
2393 | ||
2394 | ||
2395 | ||
2396 | ||
2397 | for ac_prog in gawk mawk nawk awk | |
2398 | do | |
2399 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2400 | set dummy $ac_prog; ac_word=$2 | |
2401 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2402 | $as_echo_n "checking for $ac_word... " >&6; } | |
2403 | if ${ac_cv_prog_AWK+:} false; then : | |
2404 | $as_echo_n "(cached) " >&6 | |
2405 | else | |
2406 | if test -n "$AWK"; then | |
2407 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2408 | else | |
2409 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2410 | for as_dir in $PATH | |
2411 | do | |
2412 | IFS=$as_save_IFS | |
2413 | test -z "$as_dir" && as_dir=. | |
2414 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2415 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2416 | ac_cv_prog_AWK="$ac_prog" | |
2417 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2418 | break 2 | |
2419 | fi | |
2420 | done | |
2421 | done | |
2422 | IFS=$as_save_IFS | |
2423 | ||
2424 | fi | |
2425 | fi | |
2426 | AWK=$ac_cv_prog_AWK | |
2427 | if test -n "$AWK"; then | |
2428 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
2429 | $as_echo "$AWK" >&6; } | |
2430 | else | |
2431 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2432 | $as_echo "no" >&6; } | |
2433 | fi | |
2434 | ||
2435 | ||
2436 | test -n "$AWK" && break | |
2437 | done | |
2438 | ||
2439 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking metadata" >&5 | |
2440 | $as_echo_n "checking metadata... " >&6; } | |
2441 | ||
2442 | META="$srcdir/META" | |
2443 | _zfs_ac_meta_type="none" | |
2444 | if test -f "$META"; then | |
2445 | _zfs_ac_meta_type="META file" | |
2446 | _dpkg_parsechangelog=$(dpkg-parsechangelog 2>/dev/null) | |
2447 | ||
2448 | ZFS_META_NAME=`$AWK -F ':[ \t]+' '$1 ~ /^ *(Name|Project|Package)$/ { print $2; exit }' $META`; | |
2449 | if test -n "$ZFS_META_NAME"; then | |
2450 | ||
2451 | cat >>confdefs.h <<_ACEOF | |
2452 | #define ZFS_META_NAME "$ZFS_META_NAME" | |
2453 | _ACEOF | |
2454 | ||
2455 | ||
2456 | fi | |
2457 | ||
2458 | ZFS_META_VERSION=`$AWK -F ':[ \t]+' '$1 ~ /^ *Version$/ { print $2; exit }' $META`; | |
2459 | if test -n "$ZFS_META_VERSION"; then | |
2460 | ||
2461 | cat >>confdefs.h <<_ACEOF | |
2462 | #define ZFS_META_VERSION "$ZFS_META_VERSION" | |
2463 | _ACEOF | |
2464 | ||
2465 | ||
2466 | fi | |
2467 | ||
2468 | if test -n "${_dpkg_parsechangelog}"; then | |
2469 | _dpkg_version=$(echo "${_dpkg_parsechangelog}" \ | |
2470 | | $AWK '$1 == "Version:" { print $2; }' \ | |
2471 | | cut -d- -f1) | |
2472 | if test "${_dpkg_version}" != "$ZFS_META_VERSION"; then | |
2473 | as_fn_error $? " | |
2474 | *** Version $ZFS_META_VERSION in the META file is different than | |
2475 | *** version $_dpkg_version in the debian/changelog file. DKMS and DEB | |
2476 | *** packaging require that these files have the same version. | |
2477 | " "$LINENO" 5 | |
2478 | fi | |
2479 | fi | |
2480 | ||
2481 | ZFS_META_RELEASE=`$AWK -F ':[ \t]+' '$1 ~ /^ *Release$/ { print $2; exit }' $META`; | |
2482 | ||
2483 | if test -n "${_dpkg_parsechangelog}"; then | |
2484 | _dpkg_release=$(echo "${_dpkg_parsechangelog}" \ | |
2485 | | $AWK '$1 == "Version:" { print $2; }' \ | |
2486 | | cut -d- -f2-) | |
2487 | if test -n "${_dpkg_release}"; then | |
2488 | ZFS_META_RELEASE=${_dpkg_release} | |
2489 | _zfs_ac_meta_type="dpkg-parsechangelog" | |
2490 | fi | |
2491 | elif test ! -f ".nogitrelease" && git rev-parse --git-dir > /dev/null 2>&1; then | |
2492 | _match="${ZFS_META_NAME}-${ZFS_META_VERSION}" | |
2493 | _alias=$(git describe --match=${_match} 2>/dev/null) | |
2494 | _release=$(echo ${_alias}|cut -f3- -d'-'|sed 's/-/_/g') | |
2495 | if test -n "${_release}"; then | |
2496 | ZFS_META_RELEASE=${_release} | |
2497 | _zfs_ac_meta_type="git describe" | |
86e3c28a CIK |
2498 | else |
2499 | _match="${ZFS_META_NAME}-${ZFS_META_VERSION}-${ZFS_META_RELEASE}" | |
2500 | _alias=$(git describe --match=${_match} 2>/dev/null) | |
2501 | _release=$(echo ${_alias}|cut -f3- -d'-'|sed 's/-/_/g') | |
2502 | if test -n "${_release}"; then | |
2503 | ZFS_META_RELEASE=${_release} | |
2504 | _zfs_ac_meta_type="git describe" | |
2505 | fi | |
70e083d2 TG |
2506 | fi |
2507 | fi | |
2508 | ||
2509 | if test -n "$ZFS_META_RELEASE"; then | |
2510 | ||
2511 | cat >>confdefs.h <<_ACEOF | |
2512 | #define ZFS_META_RELEASE "$ZFS_META_RELEASE" | |
2513 | _ACEOF | |
2514 | ||
2515 | ||
2516 | ||
2517 | RELEASE="$ZFS_META_RELEASE" | |
2518 | ||
2519 | fi | |
2520 | ||
2521 | ZFS_META_LICENSE=`$AWK -F ':[ \t]+' '$1 ~ /^ *License$/ { print $2; exit }' $META`; | |
2522 | if test -n "$ZFS_META_LICENSE"; then | |
2523 | ||
2524 | cat >>confdefs.h <<_ACEOF | |
2525 | #define ZFS_META_LICENSE "$ZFS_META_LICENSE" | |
2526 | _ACEOF | |
2527 | ||
2528 | ||
2529 | fi | |
2530 | ||
2531 | if test -n "$ZFS_META_NAME" -a -n "$ZFS_META_VERSION"; then | |
2532 | ZFS_META_ALIAS="$ZFS_META_NAME-$ZFS_META_VERSION" | |
2533 | test -n "$ZFS_META_RELEASE" && | |
2534 | ZFS_META_ALIAS="$ZFS_META_ALIAS-$ZFS_META_RELEASE" | |
2535 | ||
2536 | cat >>confdefs.h <<_ACEOF | |
2537 | #define ZFS_META_ALIAS "$ZFS_META_ALIAS" | |
2538 | _ACEOF | |
2539 | ||
2540 | ||
2541 | fi | |
2542 | ||
2543 | ZFS_META_DATA=`$AWK -F ':[ \t]+' '$1 ~ /^ *Date$/ { print $2; exit }' $META`; | |
2544 | if test -n "$ZFS_META_DATA"; then | |
2545 | ||
2546 | cat >>confdefs.h <<_ACEOF | |
2547 | #define ZFS_META_DATA "$ZFS_META_DATA" | |
2548 | _ACEOF | |
2549 | ||
2550 | ||
2551 | fi | |
2552 | ||
2553 | ZFS_META_AUTHOR=`$AWK -F ':[ \t]+' '$1 ~ /^ *Author$/ { print $2; exit }' $META`; | |
2554 | if test -n "$ZFS_META_AUTHOR"; then | |
2555 | ||
2556 | cat >>confdefs.h <<_ACEOF | |
2557 | #define ZFS_META_AUTHOR "$ZFS_META_AUTHOR" | |
2558 | _ACEOF | |
2559 | ||
2560 | ||
2561 | fi | |
2562 | ||
2563 | ||
2564 | ZFS_META_LT_CURRENT=`$AWK -F ':[ \t]+' '$1 ~ /^ *LT_Current$/ { print $2; exit }' $META`; | |
2565 | ZFS_META_LT_REVISION=`$AWK -F ':[ \t]+' '$1 ~ /^ *LT_Revision$/ { print $2; exit }' $META`; | |
2566 | ZFS_META_LT_AGE=`$AWK -F ':[ \t]+' '$1 ~ /^ *LT_Age$/ { print $2; exit }' $META`; | |
2567 | if test -n "$ZFS_META_LT_CURRENT" \ | |
2568 | -o -n "$ZFS_META_LT_REVISION" \ | |
2569 | -o -n "$ZFS_META_LT_AGE"; then | |
2570 | test -n "$ZFS_META_LT_CURRENT" || ZFS_META_LT_CURRENT="0" | |
2571 | test -n "$ZFS_META_LT_REVISION" || ZFS_META_LT_REVISION="0" | |
2572 | test -n "$ZFS_META_LT_AGE" || ZFS_META_LT_AGE="0" | |
2573 | ||
2574 | cat >>confdefs.h <<_ACEOF | |
2575 | #define ZFS_META_LT_CURRENT "$ZFS_META_LT_CURRENT" | |
2576 | _ACEOF | |
2577 | ||
2578 | ||
2579 | cat >>confdefs.h <<_ACEOF | |
2580 | #define ZFS_META_LT_REVISION "$ZFS_META_LT_REVISION" | |
2581 | _ACEOF | |
2582 | ||
2583 | ||
2584 | cat >>confdefs.h <<_ACEOF | |
2585 | #define ZFS_META_LT_AGE "$ZFS_META_LT_AGE" | |
2586 | _ACEOF | |
2587 | ||
2588 | ||
2589 | ||
2590 | ||
2591 | fi | |
2592 | fi | |
2593 | ||
2594 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_zfs_ac_meta_type" >&5 | |
2595 | $as_echo "$_zfs_ac_meta_type" >&6; } | |
2596 | ||
2597 | ||
2598 | ac_aux_dir= | |
2599 | for ac_dir in config "$srcdir"/config; do | |
2600 | if test -f "$ac_dir/install-sh"; then | |
2601 | ac_aux_dir=$ac_dir | |
2602 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
2603 | break | |
2604 | elif test -f "$ac_dir/install.sh"; then | |
2605 | ac_aux_dir=$ac_dir | |
2606 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
2607 | break | |
2608 | elif test -f "$ac_dir/shtool"; then | |
2609 | ac_aux_dir=$ac_dir | |
2610 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
2611 | break | |
2612 | fi | |
2613 | done | |
2614 | if test -z "$ac_aux_dir"; then | |
2615 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5 | |
2616 | fi | |
2617 | ||
2618 | # These three variables are undocumented and unsupported, | |
2619 | # and are intended to be withdrawn in a future Autoconf release. | |
2620 | # They can cause serious problems if a builder's source tree is in a directory | |
2621 | # whose full name contains unusual characters. | |
2622 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2623 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2624 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
2625 | ||
2626 | ||
2627 | ||
2628 | # Make sure we can run config.sub. | |
2629 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
2630 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
2631 | ||
2632 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
2633 | $as_echo_n "checking build system type... " >&6; } | |
2634 | if ${ac_cv_build+:} false; then : | |
2635 | $as_echo_n "(cached) " >&6 | |
2636 | else | |
2637 | ac_build_alias=$build_alias | |
2638 | test "x$ac_build_alias" = x && | |
2639 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2640 | test "x$ac_build_alias" = x && | |
2641 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 | |
2642 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
2643 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
2644 | ||
2645 | fi | |
2646 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
2647 | $as_echo "$ac_cv_build" >&6; } | |
2648 | case $ac_cv_build in | |
2649 | *-*-*) ;; | |
2650 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; | |
2651 | esac | |
2652 | build=$ac_cv_build | |
2653 | ac_save_IFS=$IFS; IFS='-' | |
2654 | set x $ac_cv_build | |
2655 | shift | |
2656 | build_cpu=$1 | |
2657 | build_vendor=$2 | |
2658 | shift; shift | |
2659 | # Remember, the first character of IFS is used to create $*, | |
2660 | # except with old shells: | |
2661 | build_os=$* | |
2662 | IFS=$ac_save_IFS | |
2663 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
2664 | ||
2665 | ||
2666 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
2667 | $as_echo_n "checking host system type... " >&6; } | |
2668 | if ${ac_cv_host+:} false; then : | |
2669 | $as_echo_n "(cached) " >&6 | |
2670 | else | |
2671 | if test "x$host_alias" = x; then | |
2672 | ac_cv_host=$ac_cv_build | |
2673 | else | |
2674 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
2675 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
2676 | fi | |
2677 | ||
2678 | fi | |
2679 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 | |
2680 | $as_echo "$ac_cv_host" >&6; } | |
2681 | case $ac_cv_host in | |
2682 | *-*-*) ;; | |
2683 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; | |
2684 | esac | |
2685 | host=$ac_cv_host | |
2686 | ac_save_IFS=$IFS; IFS='-' | |
2687 | set x $ac_cv_host | |
2688 | shift | |
2689 | host_cpu=$1 | |
2690 | host_vendor=$2 | |
2691 | shift; shift | |
2692 | # Remember, the first character of IFS is used to create $*, | |
2693 | # except with old shells: | |
2694 | host_os=$* | |
2695 | IFS=$ac_save_IFS | |
2696 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
2697 | ||
2698 | ||
2699 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
2700 | $as_echo_n "checking target system type... " >&6; } | |
2701 | if ${ac_cv_target+:} false; then : | |
2702 | $as_echo_n "(cached) " >&6 | |
2703 | else | |
2704 | if test "x$target_alias" = x; then | |
2705 | ac_cv_target=$ac_cv_host | |
2706 | else | |
2707 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
2708 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 | |
2709 | fi | |
2710 | ||
2711 | fi | |
2712 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
2713 | $as_echo "$ac_cv_target" >&6; } | |
2714 | case $ac_cv_target in | |
2715 | *-*-*) ;; | |
2716 | *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; | |
2717 | esac | |
2718 | target=$ac_cv_target | |
2719 | ac_save_IFS=$IFS; IFS='-' | |
2720 | set x $ac_cv_target | |
2721 | shift | |
2722 | target_cpu=$1 | |
2723 | target_vendor=$2 | |
2724 | shift; shift | |
2725 | # Remember, the first character of IFS is used to create $*, | |
2726 | # except with old shells: | |
2727 | target_os=$* | |
2728 | IFS=$ac_save_IFS | |
2729 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
2730 | ||
2731 | ||
2732 | # The aliases save the names the user supplied, while $host etc. | |
2733 | # will get canonicalized. | |
2734 | test -n "$target_alias" && | |
2735 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2736 | NONENONEs,x,x, && | |
2737 | program_prefix=${target_alias}- | |
2738 | ||
2739 | ||
2740 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
2741 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
2742 | # Check whether --enable-maintainer-mode was given. | |
2743 | if test "${enable_maintainer_mode+set}" = set; then : | |
2744 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
2745 | else | |
2746 | USE_MAINTAINER_MODE=no | |
2747 | fi | |
2748 | ||
2749 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
2750 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
2751 | if test $USE_MAINTAINER_MODE = yes; then | |
2752 | MAINTAINER_MODE_TRUE= | |
2753 | MAINTAINER_MODE_FALSE='#' | |
2754 | else | |
2755 | MAINTAINER_MODE_TRUE='#' | |
2756 | MAINTAINER_MODE_FALSE= | |
2757 | fi | |
2758 | ||
2759 | MAINT=$MAINTAINER_MODE_TRUE | |
2760 | ||
2761 | ||
2762 | # Check whether --enable-silent-rules was given. | |
2763 | if test "${enable_silent_rules+set}" = set; then : | |
2764 | enableval=$enable_silent_rules; | |
2765 | fi | |
2766 | ||
2767 | case $enable_silent_rules in # ((( | |
2768 | yes) AM_DEFAULT_VERBOSITY=0;; | |
2769 | no) AM_DEFAULT_VERBOSITY=1;; | |
2770 | *) AM_DEFAULT_VERBOSITY=0;; | |
2771 | esac | |
2772 | am_make=${MAKE-make} | |
2773 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 | |
2774 | $as_echo_n "checking whether $am_make supports nested variables... " >&6; } | |
2775 | if ${am_cv_make_support_nested_variables+:} false; then : | |
2776 | $as_echo_n "(cached) " >&6 | |
2777 | else | |
2778 | if $as_echo 'TRUE=$(BAR$(V)) | |
2779 | BAR0=false | |
2780 | BAR1=true | |
2781 | V=1 | |
2782 | am__doit: | |
2783 | @$(TRUE) | |
2784 | .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then | |
2785 | am_cv_make_support_nested_variables=yes | |
2786 | else | |
2787 | am_cv_make_support_nested_variables=no | |
2788 | fi | |
2789 | fi | |
2790 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 | |
2791 | $as_echo "$am_cv_make_support_nested_variables" >&6; } | |
2792 | if test $am_cv_make_support_nested_variables = yes; then | |
2793 | AM_V='$(V)' | |
2794 | AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' | |
2795 | else | |
2796 | AM_V=$AM_DEFAULT_VERBOSITY | |
2797 | AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY | |
2798 | fi | |
2799 | AM_BACKSLASH='\' | |
2800 | ||
2801 | am__api_version='1.15' | |
2802 | ||
2803 | # Find a good install program. We prefer a C program (faster), | |
2804 | # so one script is as good as another. But avoid the broken or | |
2805 | # incompatible versions: | |
2806 | # SysV /etc/install, /usr/sbin/install | |
2807 | # SunOS /usr/etc/install | |
2808 | # IRIX /sbin/install | |
2809 | # AIX /bin/install | |
2810 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
2811 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2812 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2813 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2814 | # OS/2's system install, which has a completely different semantic | |
2815 | # ./install, which can be erroneously created by make from ./install.sh. | |
2816 | # Reject install programs that cannot install multiple files. | |
2817 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
2818 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
2819 | if test -z "$INSTALL"; then | |
2820 | if ${ac_cv_path_install+:} false; then : | |
2821 | $as_echo_n "(cached) " >&6 | |
2822 | else | |
2823 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2824 | for as_dir in $PATH | |
2825 | do | |
2826 | IFS=$as_save_IFS | |
2827 | test -z "$as_dir" && as_dir=. | |
2828 | # Account for people who put trailing slashes in PATH elements. | |
2829 | case $as_dir/ in #(( | |
2830 | ./ | .// | /[cC]/* | \ | |
2831 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
2832 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
2833 | /usr/ucb/* ) ;; | |
2834 | *) | |
2835 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2836 | # Don't use installbsd from OSF since it installs stuff as root | |
2837 | # by default. | |
2838 | for ac_prog in ginstall scoinst install; do | |
2839 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2840 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
2841 | if test $ac_prog = install && | |
2842 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2843 | # AIX install. It has an incompatible calling convention. | |
2844 | : | |
2845 | elif test $ac_prog = install && | |
2846 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2847 | # program-specific install script used by HP pwplus--don't use. | |
2848 | : | |
2849 | else | |
2850 | rm -rf conftest.one conftest.two conftest.dir | |
2851 | echo one > conftest.one | |
2852 | echo two > conftest.two | |
2853 | mkdir conftest.dir | |
2854 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
2855 | test -s conftest.one && test -s conftest.two && | |
2856 | test -s conftest.dir/conftest.one && | |
2857 | test -s conftest.dir/conftest.two | |
2858 | then | |
2859 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
2860 | break 3 | |
2861 | fi | |
2862 | fi | |
2863 | fi | |
2864 | done | |
2865 | done | |
2866 | ;; | |
2867 | esac | |
2868 | ||
2869 | done | |
2870 | IFS=$as_save_IFS | |
2871 | ||
2872 | rm -rf conftest.one conftest.two conftest.dir | |
2873 | ||
2874 | fi | |
2875 | if test "${ac_cv_path_install+set}" = set; then | |
2876 | INSTALL=$ac_cv_path_install | |
2877 | else | |
2878 | # As a last resort, use the slow shell script. Don't cache a | |
2879 | # value for INSTALL within a source directory, because that will | |
2880 | # break other packages using the cache if that directory is | |
2881 | # removed, or if the value is a relative name. | |
2882 | INSTALL=$ac_install_sh | |
2883 | fi | |
2884 | fi | |
2885 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
2886 | $as_echo "$INSTALL" >&6; } | |
2887 | ||
2888 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2889 | # It thinks the first close brace ends the variable substitution. | |
2890 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2891 | ||
2892 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
2893 | ||
2894 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2895 | ||
2896 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 | |
2897 | $as_echo_n "checking whether build environment is sane... " >&6; } | |
2898 | # Reject unsafe characters in $srcdir or the absolute working directory | |
2899 | # name. Accept space and tab only in the latter. | |
2900 | am_lf=' | |
2901 | ' | |
2902 | case `pwd` in | |
2903 | *[\\\"\#\$\&\'\`$am_lf]*) | |
2904 | as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; | |
2905 | esac | |
2906 | case $srcdir in | |
2907 | *[\\\"\#\$\&\'\`$am_lf\ \ ]*) | |
2908 | as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; | |
2909 | esac | |
2910 | ||
2911 | # Do 'set' in a subshell so we don't clobber the current shell's | |
2912 | # arguments. Must try -L first in case configure is actually a | |
2913 | # symlink; some systems play weird games with the mod time of symlinks | |
2914 | # (eg FreeBSD returns the mod time of the symlink's containing | |
2915 | # directory). | |
2916 | if ( | |
2917 | am_has_slept=no | |
2918 | for am_try in 1 2; do | |
2919 | echo "timestamp, slept: $am_has_slept" > conftest.file | |
2920 | set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
2921 | if test "$*" = "X"; then | |
2922 | # -L didn't work. | |
2923 | set X `ls -t "$srcdir/configure" conftest.file` | |
2924 | fi | |
2925 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
2926 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
2927 | ||
2928 | # If neither matched, then we have a broken ls. This can happen | |
2929 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
2930 | # broken ls alias from the environment. This has actually | |
2931 | # happened. Such a system could not be considered "sane". | |
2932 | as_fn_error $? "ls -t appears to fail. Make sure there is not a broken | |
2933 | alias in your environment" "$LINENO" 5 | |
2934 | fi | |
2935 | if test "$2" = conftest.file || test $am_try -eq 2; then | |
2936 | break | |
2937 | fi | |
2938 | # Just in case. | |
2939 | sleep 1 | |
2940 | am_has_slept=yes | |
2941 | done | |
2942 | test "$2" = conftest.file | |
2943 | ) | |
2944 | then | |
2945 | # Ok. | |
2946 | : | |
2947 | else | |
2948 | as_fn_error $? "newly created file is older than distributed files! | |
2949 | Check your system clock" "$LINENO" 5 | |
2950 | fi | |
2951 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2952 | $as_echo "yes" >&6; } | |
2953 | # If we didn't sleep, we still need to ensure time stamps of config.status and | |
2954 | # generated files are strictly newer. | |
2955 | am_sleep_pid= | |
2956 | if grep 'slept: no' conftest.file >/dev/null 2>&1; then | |
2957 | ( sleep 1 ) & | |
2958 | am_sleep_pid=$! | |
2959 | fi | |
2960 | ||
2961 | rm -f conftest.file | |
2962 | ||
2963 | test "$program_prefix" != NONE && | |
2964 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
2965 | # Use a double $ so make ignores it. | |
2966 | test "$program_suffix" != NONE && | |
2967 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
2968 | # Double any \ or $. | |
2969 | # By default was `s,x,x', remove it if useless. | |
2970 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
2971 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
2972 | ||
2973 | # Expand $ac_aux_dir to an absolute path. | |
2974 | am_aux_dir=`cd "$ac_aux_dir" && pwd` | |
2975 | ||
2976 | if test x"${MISSING+set}" != xset; then | |
2977 | case $am_aux_dir in | |
2978 | *\ * | *\ *) | |
2979 | MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
2980 | *) | |
2981 | MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
2982 | esac | |
2983 | fi | |
2984 | # Use eval to expand $SHELL | |
2985 | if eval "$MISSING --is-lightweight"; then | |
2986 | am_missing_run="$MISSING " | |
2987 | else | |
2988 | am_missing_run= | |
2989 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 | |
2990 | $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} | |
2991 | fi | |
2992 | ||
2993 | if test x"${install_sh+set}" != xset; then | |
2994 | case $am_aux_dir in | |
2995 | *\ * | *\ *) | |
2996 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
2997 | *) | |
2998 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
2999 | esac | |
3000 | fi | |
3001 | ||
3002 | # Installed binaries are usually stripped using 'strip' when the user | |
3003 | # run "make install-strip". However 'strip' might not be the right | |
3004 | # tool to use in cross-compilation environments, therefore Automake | |
3005 | # will honor the 'STRIP' environment variable to overrule this program. | |
3006 | if test "$cross_compiling" != no; then | |
3007 | if test -n "$ac_tool_prefix"; then | |
3008 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
3009 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
3010 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3011 | $as_echo_n "checking for $ac_word... " >&6; } | |
3012 | if ${ac_cv_prog_STRIP+:} false; then : | |
3013 | $as_echo_n "(cached) " >&6 | |
3014 | else | |
3015 | if test -n "$STRIP"; then | |
3016 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
3017 | else | |
3018 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3019 | for as_dir in $PATH | |
3020 | do | |
3021 | IFS=$as_save_IFS | |
3022 | test -z "$as_dir" && as_dir=. | |
3023 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3024 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3025 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
3026 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3027 | break 2 | |
3028 | fi | |
3029 | done | |
3030 | done | |
3031 | IFS=$as_save_IFS | |
3032 | ||
3033 | fi | |
3034 | fi | |
3035 | STRIP=$ac_cv_prog_STRIP | |
3036 | if test -n "$STRIP"; then | |
3037 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
3038 | $as_echo "$STRIP" >&6; } | |
3039 | else | |
3040 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3041 | $as_echo "no" >&6; } | |
3042 | fi | |
3043 | ||
3044 | ||
3045 | fi | |
3046 | if test -z "$ac_cv_prog_STRIP"; then | |
3047 | ac_ct_STRIP=$STRIP | |
3048 | # Extract the first word of "strip", so it can be a program name with args. | |
3049 | set dummy strip; ac_word=$2 | |
3050 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3051 | $as_echo_n "checking for $ac_word... " >&6; } | |
3052 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : | |
3053 | $as_echo_n "(cached) " >&6 | |
3054 | else | |
3055 | if test -n "$ac_ct_STRIP"; then | |
3056 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
3057 | else | |
3058 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3059 | for as_dir in $PATH | |
3060 | do | |
3061 | IFS=$as_save_IFS | |
3062 | test -z "$as_dir" && as_dir=. | |
3063 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3064 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3065 | ac_cv_prog_ac_ct_STRIP="strip" | |
3066 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3067 | break 2 | |
3068 | fi | |
3069 | done | |
3070 | done | |
3071 | IFS=$as_save_IFS | |
3072 | ||
3073 | fi | |
3074 | fi | |
3075 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
3076 | if test -n "$ac_ct_STRIP"; then | |
3077 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
3078 | $as_echo "$ac_ct_STRIP" >&6; } | |
3079 | else | |
3080 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3081 | $as_echo "no" >&6; } | |
3082 | fi | |
3083 | ||
3084 | if test "x$ac_ct_STRIP" = x; then | |
3085 | STRIP=":" | |
3086 | else | |
3087 | case $cross_compiling:$ac_tool_warned in | |
3088 | yes:) | |
3089 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3090 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3091 | ac_tool_warned=yes ;; | |
3092 | esac | |
3093 | STRIP=$ac_ct_STRIP | |
3094 | fi | |
3095 | else | |
3096 | STRIP="$ac_cv_prog_STRIP" | |
3097 | fi | |
3098 | ||
3099 | fi | |
3100 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
3101 | ||
3102 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 | |
3103 | $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } | |
3104 | if test -z "$MKDIR_P"; then | |
3105 | if ${ac_cv_path_mkdir+:} false; then : | |
3106 | $as_echo_n "(cached) " >&6 | |
3107 | else | |
3108 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3109 | for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin | |
3110 | do | |
3111 | IFS=$as_save_IFS | |
3112 | test -z "$as_dir" && as_dir=. | |
3113 | for ac_prog in mkdir gmkdir; do | |
3114 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3115 | as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue | |
3116 | case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( | |
3117 | 'mkdir (GNU coreutils) '* | \ | |
3118 | 'mkdir (coreutils) '* | \ | |
3119 | 'mkdir (fileutils) '4.1*) | |
3120 | ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext | |
3121 | break 3;; | |
3122 | esac | |
3123 | done | |
3124 | done | |
3125 | done | |
3126 | IFS=$as_save_IFS | |
3127 | ||
3128 | fi | |
3129 | ||
3130 | test -d ./--version && rmdir ./--version | |
3131 | if test "${ac_cv_path_mkdir+set}" = set; then | |
3132 | MKDIR_P="$ac_cv_path_mkdir -p" | |
3133 | else | |
3134 | # As a last resort, use the slow shell script. Don't cache a | |
3135 | # value for MKDIR_P within a source directory, because that will | |
3136 | # break other packages using the cache if that directory is | |
3137 | # removed, or if the value is a relative name. | |
3138 | MKDIR_P="$ac_install_sh -d" | |
3139 | fi | |
3140 | fi | |
3141 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 | |
3142 | $as_echo "$MKDIR_P" >&6; } | |
3143 | ||
3144 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
3145 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
3146 | set x ${MAKE-make} | |
3147 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
3148 | if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : | |
3149 | $as_echo_n "(cached) " >&6 | |
3150 | else | |
3151 | cat >conftest.make <<\_ACEOF | |
3152 | SHELL = /bin/sh | |
3153 | all: | |
3154 | @echo '@@@%%%=$(MAKE)=@@@%%%' | |
3155 | _ACEOF | |
3156 | # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. | |
3157 | case `${MAKE-make} -f conftest.make 2>/dev/null` in | |
3158 | *@@@%%%=?*=@@@%%%*) | |
3159 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
3160 | *) | |
3161 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
3162 | esac | |
3163 | rm -f conftest.make | |
3164 | fi | |
3165 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
3166 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3167 | $as_echo "yes" >&6; } | |
3168 | SET_MAKE= | |
3169 | else | |
3170 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3171 | $as_echo "no" >&6; } | |
3172 | SET_MAKE="MAKE=${MAKE-make}" | |
3173 | fi | |
3174 | ||
3175 | rm -rf .tst 2>/dev/null | |
3176 | mkdir .tst 2>/dev/null | |
3177 | if test -d .tst; then | |
3178 | am__leading_dot=. | |
3179 | else | |
3180 | am__leading_dot=_ | |
3181 | fi | |
3182 | rmdir .tst 2>/dev/null | |
3183 | ||
3184 | if test "`cd $srcdir && pwd`" != "`pwd`"; then | |
3185 | # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
3186 | # is not polluted with repeated "-I." | |
3187 | am__isrc=' -I$(srcdir)' | |
3188 | # test to see if srcdir already configured | |
3189 | if test -f $srcdir/config.status; then | |
3190 | as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 | |
3191 | fi | |
3192 | fi | |
3193 | ||
3194 | # test whether we have cygpath | |
3195 | if test -z "$CYGPATH_W"; then | |
3196 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
3197 | CYGPATH_W='cygpath -w' | |
3198 | else | |
3199 | CYGPATH_W=echo | |
3200 | fi | |
3201 | fi | |
3202 | ||
3203 | ||
3204 | # Define the identity of the package. | |
3205 | PACKAGE='zfs' | |
b3a88519 | 3206 | VERSION='0.7.5' |
70e083d2 TG |
3207 | |
3208 | ||
3209 | cat >>confdefs.h <<_ACEOF | |
3210 | #define PACKAGE "$PACKAGE" | |
3211 | _ACEOF | |
3212 | ||
3213 | ||
3214 | cat >>confdefs.h <<_ACEOF | |
3215 | #define VERSION "$VERSION" | |
3216 | _ACEOF | |
3217 | ||
3218 | # Some tools Automake needs. | |
3219 | ||
3220 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
3221 | ||
3222 | ||
3223 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
3224 | ||
3225 | ||
3226 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
3227 | ||
3228 | ||
3229 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
3230 | ||
3231 | ||
3232 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
3233 | ||
3234 | # For better backward compatibility. To be removed once Automake 1.9.x | |
3235 | # dies out for good. For more background, see: | |
3236 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> | |
3237 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> | |
3238 | mkdir_p='$(MKDIR_P)' | |
3239 | ||
3240 | # We need awk for the "check" target (and possibly the TAP driver). The | |
3241 | # system "awk" is bad on some platforms. | |
3242 | # Always define AMTAR for backward compatibility. Yes, it's still used | |
3243 | # in the wild :-( We should find a proper way to deprecate it ... | |
3244 | AMTAR='$${TAR-tar}' | |
3245 | ||
3246 | ||
3247 | # We'll loop over all known methods to create a tar archive until one works. | |
3248 | _am_tools='gnutar pax cpio none' | |
3249 | ||
3250 | am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' | |
3251 | ||
3252 | ||
3253 | ||
3254 | ||
3255 | ||
3256 | ||
3257 | # POSIX will say in a future version that running "rm -f" with no argument | |
3258 | # is OK; and we want to be able to make that assumption in our Makefile | |
3259 | # recipes. So use an aggressive probe to check that the usage we want is | |
3260 | # actually supported "in the wild" to an acceptable degree. | |
3261 | # See automake bug#10828. | |
3262 | # To make any issue more visible, cause the running configure to be aborted | |
3263 | # by default if the 'rm' program in use doesn't match our expectations; the | |
3264 | # user can still override this though. | |
3265 | if rm -f && rm -fr && rm -rf; then : OK; else | |
3266 | cat >&2 <<'END' | |
3267 | Oops! | |
3268 | ||
3269 | Your 'rm' program seems unable to run without file operands specified | |
3270 | on the command line, even when the '-f' option is present. This is contrary | |
3271 | to the behaviour of most rm programs out there, and not conforming with | |
3272 | the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> | |
3273 | ||
3274 | Please tell bug-automake@gnu.org about your system, including the value | |
3275 | of your $PATH and any error possibly output before this message. This | |
3276 | can help us improve future automake versions. | |
3277 | ||
3278 | END | |
3279 | if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then | |
3280 | echo 'Configuration will proceed anyway, since you have set the' >&2 | |
3281 | echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 | |
3282 | echo >&2 | |
3283 | else | |
3284 | cat >&2 <<'END' | |
3285 | Aborting the configuration process, to ensure you take notice of the issue. | |
3286 | ||
3287 | You can download and install GNU coreutils to get an 'rm' implementation | |
3288 | that behaves properly: <http://www.gnu.org/software/coreutils/>. | |
3289 | ||
3290 | If you want to complete the configuration process using your problematic | |
3291 | 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM | |
3292 | to "yes", and re-run configure. | |
3293 | ||
3294 | END | |
3295 | as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 | |
3296 | fi | |
3297 | fi | |
3298 | ||
3299 | ac_config_headers="$ac_config_headers zfs_config.h" | |
3300 | ||
3301 | ||
3302 | ||
3303 | ac_ext=c | |
3304 | ac_cpp='$CPP $CPPFLAGS' | |
3305 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3306 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3307 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3308 | if test -n "$ac_tool_prefix"; then | |
3309 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
3310 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
3311 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3312 | $as_echo_n "checking for $ac_word... " >&6; } | |
3313 | if ${ac_cv_prog_CC+:} false; then : | |
3314 | $as_echo_n "(cached) " >&6 | |
3315 | else | |
3316 | if test -n "$CC"; then | |
3317 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3318 | else | |
3319 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3320 | for as_dir in $PATH | |
3321 | do | |
3322 | IFS=$as_save_IFS | |
3323 | test -z "$as_dir" && as_dir=. | |
3324 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3325 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3326 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
3327 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3328 | break 2 | |
3329 | fi | |
3330 | done | |
3331 | done | |
3332 | IFS=$as_save_IFS | |
3333 | ||
3334 | fi | |
3335 | fi | |
3336 | CC=$ac_cv_prog_CC | |
3337 | if test -n "$CC"; then | |
3338 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3339 | $as_echo "$CC" >&6; } | |
3340 | else | |
3341 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3342 | $as_echo "no" >&6; } | |
3343 | fi | |
3344 | ||
3345 | ||
3346 | fi | |
3347 | if test -z "$ac_cv_prog_CC"; then | |
3348 | ac_ct_CC=$CC | |
3349 | # Extract the first word of "gcc", so it can be a program name with args. | |
3350 | set dummy gcc; ac_word=$2 | |
3351 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3352 | $as_echo_n "checking for $ac_word... " >&6; } | |
3353 | if ${ac_cv_prog_ac_ct_CC+:} false; then : | |
3354 | $as_echo_n "(cached) " >&6 | |
3355 | else | |
3356 | if test -n "$ac_ct_CC"; then | |
3357 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3358 | else | |
3359 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3360 | for as_dir in $PATH | |
3361 | do | |
3362 | IFS=$as_save_IFS | |
3363 | test -z "$as_dir" && as_dir=. | |
3364 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3365 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3366 | ac_cv_prog_ac_ct_CC="gcc" | |
3367 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3368 | break 2 | |
3369 | fi | |
3370 | done | |
3371 | done | |
3372 | IFS=$as_save_IFS | |
3373 | ||
3374 | fi | |
3375 | fi | |
3376 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3377 | if test -n "$ac_ct_CC"; then | |
3378 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3379 | $as_echo "$ac_ct_CC" >&6; } | |
3380 | else | |
3381 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3382 | $as_echo "no" >&6; } | |
3383 | fi | |
3384 | ||
3385 | if test "x$ac_ct_CC" = x; then | |
3386 | CC="" | |
3387 | else | |
3388 | case $cross_compiling:$ac_tool_warned in | |
3389 | yes:) | |
3390 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3391 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3392 | ac_tool_warned=yes ;; | |
3393 | esac | |
3394 | CC=$ac_ct_CC | |
3395 | fi | |
3396 | else | |
3397 | CC="$ac_cv_prog_CC" | |
3398 | fi | |
3399 | ||
3400 | if test -z "$CC"; then | |
3401 | if test -n "$ac_tool_prefix"; then | |
3402 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
3403 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
3404 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3405 | $as_echo_n "checking for $ac_word... " >&6; } | |
3406 | if ${ac_cv_prog_CC+:} false; then : | |
3407 | $as_echo_n "(cached) " >&6 | |
3408 | else | |
3409 | if test -n "$CC"; then | |
3410 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3411 | else | |
3412 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3413 | for as_dir in $PATH | |
3414 | do | |
3415 | IFS=$as_save_IFS | |
3416 | test -z "$as_dir" && as_dir=. | |
3417 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3418 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3419 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
3420 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3421 | break 2 | |
3422 | fi | |
3423 | done | |
3424 | done | |
3425 | IFS=$as_save_IFS | |
3426 | ||
3427 | fi | |
3428 | fi | |
3429 | CC=$ac_cv_prog_CC | |
3430 | if test -n "$CC"; then | |
3431 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3432 | $as_echo "$CC" >&6; } | |
3433 | else | |
3434 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3435 | $as_echo "no" >&6; } | |
3436 | fi | |
3437 | ||
3438 | ||
3439 | fi | |
3440 | fi | |
3441 | if test -z "$CC"; then | |
3442 | # Extract the first word of "cc", so it can be a program name with args. | |
3443 | set dummy cc; ac_word=$2 | |
3444 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3445 | $as_echo_n "checking for $ac_word... " >&6; } | |
3446 | if ${ac_cv_prog_CC+:} false; then : | |
3447 | $as_echo_n "(cached) " >&6 | |
3448 | else | |
3449 | if test -n "$CC"; then | |
3450 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3451 | else | |
3452 | ac_prog_rejected=no | |
3453 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3454 | for as_dir in $PATH | |
3455 | do | |
3456 | IFS=$as_save_IFS | |
3457 | test -z "$as_dir" && as_dir=. | |
3458 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3459 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3460 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
3461 | ac_prog_rejected=yes | |
3462 | continue | |
3463 | fi | |
3464 | ac_cv_prog_CC="cc" | |
3465 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3466 | break 2 | |
3467 | fi | |
3468 | done | |
3469 | done | |
3470 | IFS=$as_save_IFS | |
3471 | ||
3472 | if test $ac_prog_rejected = yes; then | |
3473 | # We found a bogon in the path, so make sure we never use it. | |
3474 | set dummy $ac_cv_prog_CC | |
3475 | shift | |
3476 | if test $# != 0; then | |
3477 | # We chose a different compiler from the bogus one. | |
3478 | # However, it has the same basename, so the bogon will be chosen | |
3479 | # first if we set CC to just the basename; use the full file name. | |
3480 | shift | |
3481 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
3482 | fi | |
3483 | fi | |
3484 | fi | |
3485 | fi | |
3486 | CC=$ac_cv_prog_CC | |
3487 | if test -n "$CC"; then | |
3488 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3489 | $as_echo "$CC" >&6; } | |
3490 | else | |
3491 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3492 | $as_echo "no" >&6; } | |
3493 | fi | |
3494 | ||
3495 | ||
3496 | fi | |
3497 | if test -z "$CC"; then | |
3498 | if test -n "$ac_tool_prefix"; then | |
3499 | for ac_prog in cl.exe | |
3500 | do | |
3501 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3502 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
3503 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3504 | $as_echo_n "checking for $ac_word... " >&6; } | |
3505 | if ${ac_cv_prog_CC+:} false; then : | |
3506 | $as_echo_n "(cached) " >&6 | |
3507 | else | |
3508 | if test -n "$CC"; then | |
3509 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3510 | else | |
3511 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3512 | for as_dir in $PATH | |
3513 | do | |
3514 | IFS=$as_save_IFS | |
3515 | test -z "$as_dir" && as_dir=. | |
3516 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3517 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3518 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
3519 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3520 | break 2 | |
3521 | fi | |
3522 | done | |
3523 | done | |
3524 | IFS=$as_save_IFS | |
3525 | ||
3526 | fi | |
3527 | fi | |
3528 | CC=$ac_cv_prog_CC | |
3529 | if test -n "$CC"; then | |
3530 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3531 | $as_echo "$CC" >&6; } | |
3532 | else | |
3533 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3534 | $as_echo "no" >&6; } | |
3535 | fi | |
3536 | ||
3537 | ||
3538 | test -n "$CC" && break | |
3539 | done | |
3540 | fi | |
3541 | if test -z "$CC"; then | |
3542 | ac_ct_CC=$CC | |
3543 | for ac_prog in cl.exe | |
3544 | do | |
3545 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3546 | set dummy $ac_prog; ac_word=$2 | |
3547 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3548 | $as_echo_n "checking for $ac_word... " >&6; } | |
3549 | if ${ac_cv_prog_ac_ct_CC+:} false; then : | |
3550 | $as_echo_n "(cached) " >&6 | |
3551 | else | |
3552 | if test -n "$ac_ct_CC"; then | |
3553 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3554 | else | |
3555 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3556 | for as_dir in $PATH | |
3557 | do | |
3558 | IFS=$as_save_IFS | |
3559 | test -z "$as_dir" && as_dir=. | |
3560 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3561 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3562 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
3563 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3564 | break 2 | |
3565 | fi | |
3566 | done | |
3567 | done | |
3568 | IFS=$as_save_IFS | |
3569 | ||
3570 | fi | |
3571 | fi | |
3572 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3573 | if test -n "$ac_ct_CC"; then | |
3574 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3575 | $as_echo "$ac_ct_CC" >&6; } | |
3576 | else | |
3577 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3578 | $as_echo "no" >&6; } | |
3579 | fi | |
3580 | ||
3581 | ||
3582 | test -n "$ac_ct_CC" && break | |
3583 | done | |
3584 | ||
3585 | if test "x$ac_ct_CC" = x; then | |
3586 | CC="" | |
3587 | else | |
3588 | case $cross_compiling:$ac_tool_warned in | |
3589 | yes:) | |
3590 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3591 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3592 | ac_tool_warned=yes ;; | |
3593 | esac | |
3594 | CC=$ac_ct_CC | |
3595 | fi | |
3596 | fi | |
3597 | ||
3598 | fi | |
3599 | ||
3600 | ||
3601 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3602 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3603 | as_fn_error $? "no acceptable C compiler found in \$PATH | |
3604 | See \`config.log' for more details" "$LINENO" 5; } | |
3605 | ||
3606 | # Provide some information about the compiler. | |
3607 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
3608 | set X $ac_compile | |
3609 | ac_compiler=$2 | |
3610 | for ac_option in --version -v -V -qversion; do | |
3611 | { { ac_try="$ac_compiler $ac_option >&5" | |
3612 | case "(($ac_try" in | |
3613 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3614 | *) ac_try_echo=$ac_try;; | |
3615 | esac | |
3616 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3617 | $as_echo "$ac_try_echo"; } >&5 | |
3618 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
3619 | ac_status=$? | |
3620 | if test -s conftest.err; then | |
3621 | sed '10a\ | |
3622 | ... rest of stderr output deleted ... | |
3623 | 10q' conftest.err >conftest.er1 | |
3624 | cat conftest.er1 >&5 | |
3625 | fi | |
3626 | rm -f conftest.er1 conftest.err | |
3627 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3628 | test $ac_status = 0; } | |
3629 | done | |
3630 | ||
3631 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3632 | /* end confdefs.h. */ | |
3633 | ||
3634 | int | |
3635 | main () | |
3636 | { | |
3637 | ||
3638 | ; | |
3639 | return 0; | |
3640 | } | |
3641 | _ACEOF | |
3642 | ac_clean_files_save=$ac_clean_files | |
3643 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" | |
3644 | # Try to create an executable without -o first, disregard a.out. | |
3645 | # It will help us diagnose broken compilers, and finding out an intuition | |
3646 | # of exeext. | |
3647 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 | |
3648 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
3649 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
3650 | ||
3651 | # The possible output files: | |
3652 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
3653 | ||
3654 | ac_rmfiles= | |
3655 | for ac_file in $ac_files | |
3656 | do | |
3657 | case $ac_file in | |
3658 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3659 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
3660 | esac | |
3661 | done | |
3662 | rm -f $ac_rmfiles | |
3663 | ||
3664 | if { { ac_try="$ac_link_default" | |
3665 | case "(($ac_try" in | |
3666 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3667 | *) ac_try_echo=$ac_try;; | |
3668 | esac | |
3669 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3670 | $as_echo "$ac_try_echo"; } >&5 | |
3671 | (eval "$ac_link_default") 2>&5 | |
3672 | ac_status=$? | |
3673 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3674 | test $ac_status = 0; }; then : | |
3675 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
3676 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
3677 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
3678 | # so that the user can short-circuit this test for compilers unknown to | |
3679 | # Autoconf. | |
3680 | for ac_file in $ac_files '' | |
3681 | do | |
3682 | test -f "$ac_file" || continue | |
3683 | case $ac_file in | |
3684 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
3685 | ;; | |
3686 | [ab].out ) | |
3687 | # We found the default executable, but exeext='' is most | |
3688 | # certainly right. | |
3689 | break;; | |
3690 | *.* ) | |
3691 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
3692 | then :; else | |
3693 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3694 | fi | |
3695 | # We set ac_cv_exeext here because the later test for it is not | |
3696 | # safe: cross compilers may not add the suffix if given an `-o' | |
3697 | # argument, so we may need to know it at that point already. | |
3698 | # Even if this section looks crufty: it has the advantage of | |
3699 | # actually working. | |
3700 | break;; | |
3701 | * ) | |
3702 | break;; | |
3703 | esac | |
3704 | done | |
3705 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
3706 | ||
3707 | else | |
3708 | ac_file='' | |
3709 | fi | |
3710 | if test -z "$ac_file"; then : | |
3711 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3712 | $as_echo "no" >&6; } | |
3713 | $as_echo "$as_me: failed program was:" >&5 | |
3714 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3715 | ||
3716 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3717 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3718 | as_fn_error 77 "C compiler cannot create executables | |
3719 | See \`config.log' for more details" "$LINENO" 5; } | |
3720 | else | |
3721 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3722 | $as_echo "yes" >&6; } | |
3723 | fi | |
3724 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 | |
3725 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
3726 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
3727 | $as_echo "$ac_file" >&6; } | |
3728 | ac_exeext=$ac_cv_exeext | |
3729 | ||
3730 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out | |
3731 | ac_clean_files=$ac_clean_files_save | |
3732 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
3733 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3734 | if { { ac_try="$ac_link" | |
3735 | case "(($ac_try" in | |
3736 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3737 | *) ac_try_echo=$ac_try;; | |
3738 | esac | |
3739 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3740 | $as_echo "$ac_try_echo"; } >&5 | |
3741 | (eval "$ac_link") 2>&5 | |
3742 | ac_status=$? | |
3743 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3744 | test $ac_status = 0; }; then : | |
3745 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
3746 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3747 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3748 | # `rm'. | |
3749 | for ac_file in conftest.exe conftest conftest.*; do | |
3750 | test -f "$ac_file" || continue | |
3751 | case $ac_file in | |
3752 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3753 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3754 | break;; | |
3755 | * ) break;; | |
3756 | esac | |
3757 | done | |
3758 | else | |
3759 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3760 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3761 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link | |
3762 | See \`config.log' for more details" "$LINENO" 5; } | |
3763 | fi | |
3764 | rm -f conftest conftest$ac_cv_exeext | |
3765 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 | |
3766 | $as_echo "$ac_cv_exeext" >&6; } | |
3767 | ||
3768 | rm -f conftest.$ac_ext | |
3769 | EXEEXT=$ac_cv_exeext | |
3770 | ac_exeext=$EXEEXT | |
3771 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3772 | /* end confdefs.h. */ | |
3773 | #include <stdio.h> | |
3774 | int | |
3775 | main () | |
3776 | { | |
3777 | FILE *f = fopen ("conftest.out", "w"); | |
3778 | return ferror (f) || fclose (f) != 0; | |
3779 | ||
3780 | ; | |
3781 | return 0; | |
3782 | } | |
3783 | _ACEOF | |
3784 | ac_clean_files="$ac_clean_files conftest.out" | |
3785 | # Check that the compiler produces executables we can run. If not, either | |
3786 | # the compiler is broken, or we cross compile. | |
3787 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
3788 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3789 | if test "$cross_compiling" != yes; then | |
3790 | { { ac_try="$ac_link" | |
3791 | case "(($ac_try" in | |
3792 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3793 | *) ac_try_echo=$ac_try;; | |
3794 | esac | |
3795 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3796 | $as_echo "$ac_try_echo"; } >&5 | |
3797 | (eval "$ac_link") 2>&5 | |
3798 | ac_status=$? | |
3799 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3800 | test $ac_status = 0; } | |
3801 | if { ac_try='./conftest$ac_cv_exeext' | |
3802 | { { case "(($ac_try" in | |
3803 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3804 | *) ac_try_echo=$ac_try;; | |
3805 | esac | |
3806 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3807 | $as_echo "$ac_try_echo"; } >&5 | |
3808 | (eval "$ac_try") 2>&5 | |
3809 | ac_status=$? | |
3810 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3811 | test $ac_status = 0; }; }; then | |
3812 | cross_compiling=no | |
3813 | else | |
3814 | if test "$cross_compiling" = maybe; then | |
3815 | cross_compiling=yes | |
3816 | else | |
3817 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3818 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3819 | as_fn_error $? "cannot run C compiled programs. | |
3820 | If you meant to cross compile, use \`--host'. | |
3821 | See \`config.log' for more details" "$LINENO" 5; } | |
3822 | fi | |
3823 | fi | |
3824 | fi | |
3825 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3826 | $as_echo "$cross_compiling" >&6; } | |
3827 | ||
3828 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
3829 | ac_clean_files=$ac_clean_files_save | |
3830 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 | |
3831 | $as_echo_n "checking for suffix of object files... " >&6; } | |
3832 | if ${ac_cv_objext+:} false; then : | |
3833 | $as_echo_n "(cached) " >&6 | |
3834 | else | |
3835 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3836 | /* end confdefs.h. */ | |
3837 | ||
3838 | int | |
3839 | main () | |
3840 | { | |
3841 | ||
3842 | ; | |
3843 | return 0; | |
3844 | } | |
3845 | _ACEOF | |
3846 | rm -f conftest.o conftest.obj | |
3847 | if { { ac_try="$ac_compile" | |
3848 | case "(($ac_try" in | |
3849 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3850 | *) ac_try_echo=$ac_try;; | |
3851 | esac | |
3852 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3853 | $as_echo "$ac_try_echo"; } >&5 | |
3854 | (eval "$ac_compile") 2>&5 | |
3855 | ac_status=$? | |
3856 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3857 | test $ac_status = 0; }; then : | |
3858 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3859 | test -f "$ac_file" || continue; | |
3860 | case $ac_file in | |
3861 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
3862 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
3863 | break;; | |
3864 | esac | |
3865 | done | |
3866 | else | |
3867 | $as_echo "$as_me: failed program was:" >&5 | |
3868 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3869 | ||
3870 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3871 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3872 | as_fn_error $? "cannot compute suffix of object files: cannot compile | |
3873 | See \`config.log' for more details" "$LINENO" 5; } | |
3874 | fi | |
3875 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
3876 | fi | |
3877 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 | |
3878 | $as_echo "$ac_cv_objext" >&6; } | |
3879 | OBJEXT=$ac_cv_objext | |
3880 | ac_objext=$OBJEXT | |
3881 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
3882 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
3883 | if ${ac_cv_c_compiler_gnu+:} false; then : | |
3884 | $as_echo_n "(cached) " >&6 | |
3885 | else | |
3886 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3887 | /* end confdefs.h. */ | |
3888 | ||
3889 | int | |
3890 | main () | |
3891 | { | |
3892 | #ifndef __GNUC__ | |
3893 | choke me | |
3894 | #endif | |
3895 | ||
3896 | ; | |
3897 | return 0; | |
3898 | } | |
3899 | _ACEOF | |
3900 | if ac_fn_c_try_compile "$LINENO"; then : | |
3901 | ac_compiler_gnu=yes | |
3902 | else | |
3903 | ac_compiler_gnu=no | |
3904 | fi | |
3905 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3906 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
3907 | ||
3908 | fi | |
3909 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
3910 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3911 | if test $ac_compiler_gnu = yes; then | |
3912 | GCC=yes | |
3913 | else | |
3914 | GCC= | |
3915 | fi | |
3916 | ac_test_CFLAGS=${CFLAGS+set} | |
3917 | ac_save_CFLAGS=$CFLAGS | |
3918 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
3919 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
3920 | if ${ac_cv_prog_cc_g+:} false; then : | |
3921 | $as_echo_n "(cached) " >&6 | |
3922 | else | |
3923 | ac_save_c_werror_flag=$ac_c_werror_flag | |
3924 | ac_c_werror_flag=yes | |
3925 | ac_cv_prog_cc_g=no | |
3926 | CFLAGS="-g" | |
3927 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3928 | /* end confdefs.h. */ | |
3929 | ||
3930 | int | |
3931 | main () | |
3932 | { | |
3933 | ||
3934 | ; | |
3935 | return 0; | |
3936 | } | |
3937 | _ACEOF | |
3938 | if ac_fn_c_try_compile "$LINENO"; then : | |
3939 | ac_cv_prog_cc_g=yes | |
3940 | else | |
3941 | CFLAGS="" | |
3942 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3943 | /* end confdefs.h. */ | |
3944 | ||
3945 | int | |
3946 | main () | |
3947 | { | |
3948 | ||
3949 | ; | |
3950 | return 0; | |
3951 | } | |
3952 | _ACEOF | |
3953 | if ac_fn_c_try_compile "$LINENO"; then : | |
3954 | ||
3955 | else | |
3956 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3957 | CFLAGS="-g" | |
3958 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3959 | /* end confdefs.h. */ | |
3960 | ||
3961 | int | |
3962 | main () | |
3963 | { | |
3964 | ||
3965 | ; | |
3966 | return 0; | |
3967 | } | |
3968 | _ACEOF | |
3969 | if ac_fn_c_try_compile "$LINENO"; then : | |
3970 | ac_cv_prog_cc_g=yes | |
3971 | fi | |
3972 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3973 | fi | |
3974 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3975 | fi | |
3976 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3977 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3978 | fi | |
3979 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
3980 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
3981 | if test "$ac_test_CFLAGS" = set; then | |
3982 | CFLAGS=$ac_save_CFLAGS | |
3983 | elif test $ac_cv_prog_cc_g = yes; then | |
3984 | if test "$GCC" = yes; then | |
3985 | CFLAGS="-g -O2" | |
3986 | else | |
3987 | CFLAGS="-g" | |
3988 | fi | |
3989 | else | |
3990 | if test "$GCC" = yes; then | |
3991 | CFLAGS="-O2" | |
3992 | else | |
3993 | CFLAGS= | |
3994 | fi | |
3995 | fi | |
3996 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
3997 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
3998 | if ${ac_cv_prog_cc_c89+:} false; then : | |
3999 | $as_echo_n "(cached) " >&6 | |
4000 | else | |
4001 | ac_cv_prog_cc_c89=no | |
4002 | ac_save_CC=$CC | |
4003 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4004 | /* end confdefs.h. */ | |
4005 | #include <stdarg.h> | |
4006 | #include <stdio.h> | |
4007 | struct stat; | |
4008 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
4009 | struct buf { int x; }; | |
4010 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4011 | static char *e (p, i) | |
4012 | char **p; | |
4013 | int i; | |
4014 | { | |
4015 | return p[i]; | |
4016 | } | |
4017 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4018 | { | |
4019 | char *s; | |
4020 | va_list v; | |
4021 | va_start (v,p); | |
4022 | s = g (p, va_arg (v,int)); | |
4023 | va_end (v); | |
4024 | return s; | |
4025 | } | |
4026 | ||
4027 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
4028 | function prototypes and stuff, but not '\xHH' hex character constants. | |
4029 | These don't provoke an error unfortunately, instead are silently treated | |
4030 | as 'x'. The following induces an error, until -std is added to get | |
4031 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
4032 | array size at least. It's necessary to write '\x00'==0 to get something | |
4033 | that's true only with -std. */ | |
4034 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
4035 | ||
4036 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
4037 | inside strings and character constants. */ | |
4038 | #define FOO(x) 'x' | |
4039 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
4040 | ||
4041 | int test (int i, double x); | |
4042 | struct s1 {int (*f) (int a);}; | |
4043 | struct s2 {int (*f) (double a);}; | |
4044 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4045 | int argc; | |
4046 | char **argv; | |
4047 | int | |
4048 | main () | |
4049 | { | |
4050 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
4051 | ; | |
4052 | return 0; | |
4053 | } | |
4054 | _ACEOF | |
4055 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
4056 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
4057 | do | |
4058 | CC="$ac_save_CC $ac_arg" | |
4059 | if ac_fn_c_try_compile "$LINENO"; then : | |
4060 | ac_cv_prog_cc_c89=$ac_arg | |
4061 | fi | |
4062 | rm -f core conftest.err conftest.$ac_objext | |
4063 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
4064 | done | |
4065 | rm -f conftest.$ac_ext | |
4066 | CC=$ac_save_CC | |
4067 | ||
4068 | fi | |
4069 | # AC_CACHE_VAL | |
4070 | case "x$ac_cv_prog_cc_c89" in | |
4071 | x) | |
4072 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
4073 | $as_echo "none needed" >&6; } ;; | |
4074 | xno) | |
4075 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
4076 | $as_echo "unsupported" >&6; } ;; | |
4077 | *) | |
4078 | CC="$CC $ac_cv_prog_cc_c89" | |
4079 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
4080 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
4081 | esac | |
4082 | if test "x$ac_cv_prog_cc_c89" != xno; then : | |
4083 | ||
4084 | fi | |
4085 | ||
4086 | ac_ext=c | |
4087 | ac_cpp='$CPP $CPPFLAGS' | |
4088 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4089 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4090 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4091 | ||
4092 | ac_ext=c | |
4093 | ac_cpp='$CPP $CPPFLAGS' | |
4094 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4095 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4096 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4097 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 | |
4098 | $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } | |
4099 | if ${am_cv_prog_cc_c_o+:} false; then : | |
4100 | $as_echo_n "(cached) " >&6 | |
4101 | else | |
4102 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4103 | /* end confdefs.h. */ | |
4104 | ||
4105 | int | |
4106 | main () | |
4107 | { | |
4108 | ||
4109 | ; | |
4110 | return 0; | |
4111 | } | |
4112 | _ACEOF | |
4113 | # Make sure it works both with $CC and with simple cc. | |
4114 | # Following AC_PROG_CC_C_O, we do the test twice because some | |
4115 | # compilers refuse to overwrite an existing .o file with -o, | |
4116 | # though they will create one. | |
4117 | am_cv_prog_cc_c_o=yes | |
4118 | for am_i in 1 2; do | |
4119 | if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 | |
4120 | ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 | |
4121 | ac_status=$? | |
4122 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4123 | (exit $ac_status); } \ | |
4124 | && test -f conftest2.$ac_objext; then | |
4125 | : OK | |
4126 | else | |
4127 | am_cv_prog_cc_c_o=no | |
4128 | break | |
4129 | fi | |
4130 | done | |
4131 | rm -f core conftest* | |
4132 | unset am_i | |
4133 | fi | |
4134 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 | |
4135 | $as_echo "$am_cv_prog_cc_c_o" >&6; } | |
4136 | if test "$am_cv_prog_cc_c_o" != yes; then | |
4137 | # Losing compiler, so override with the script. | |
4138 | # FIXME: It is wrong to rewrite CC. | |
4139 | # But if we don't then we get into trouble of one sort or another. | |
4140 | # A longer-term fix would be to have automake use am__CC in this case, | |
4141 | # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | |
4142 | CC="$am_aux_dir/compile $CC" | |
4143 | fi | |
4144 | ac_ext=c | |
4145 | ac_cpp='$CPP $CPPFLAGS' | |
4146 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4147 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4148 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4149 | ||
4150 | DEPDIR="${am__leading_dot}deps" | |
4151 | ||
4152 | ac_config_commands="$ac_config_commands depfiles" | |
4153 | ||
4154 | ||
4155 | am_make=${MAKE-make} | |
4156 | cat > confinc << 'END' | |
4157 | am__doit: | |
4158 | @echo this is the am__doit target | |
4159 | .PHONY: am__doit | |
4160 | END | |
4161 | # If we don't find an include directive, just comment out the code. | |
4162 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 | |
4163 | $as_echo_n "checking for style of include used by $am_make... " >&6; } | |
4164 | am__include="#" | |
4165 | am__quote= | |
4166 | _am_result=none | |
4167 | # First try GNU make style include. | |
4168 | echo "include confinc" > confmf | |
4169 | # Ignore all kinds of additional output from 'make'. | |
4170 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
4171 | *the\ am__doit\ target*) | |
4172 | am__include=include | |
4173 | am__quote= | |
4174 | _am_result=GNU | |
4175 | ;; | |
4176 | esac | |
4177 | # Now try BSD make style include. | |
4178 | if test "$am__include" = "#"; then | |
4179 | echo '.include "confinc"' > confmf | |
4180 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
4181 | *the\ am__doit\ target*) | |
4182 | am__include=.include | |
4183 | am__quote="\"" | |
4184 | _am_result=BSD | |
4185 | ;; | |
4186 | esac | |
4187 | fi | |
4188 | ||
4189 | ||
4190 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 | |
4191 | $as_echo "$_am_result" >&6; } | |
4192 | rm -f confinc confmf | |
4193 | ||
4194 | # Check whether --enable-dependency-tracking was given. | |
4195 | if test "${enable_dependency_tracking+set}" = set; then : | |
4196 | enableval=$enable_dependency_tracking; | |
4197 | fi | |
4198 | ||
4199 | if test "x$enable_dependency_tracking" != xno; then | |
4200 | am_depcomp="$ac_aux_dir/depcomp" | |
4201 | AMDEPBACKSLASH='\' | |
4202 | am__nodep='_no' | |
4203 | fi | |
4204 | if test "x$enable_dependency_tracking" != xno; then | |
4205 | AMDEP_TRUE= | |
4206 | AMDEP_FALSE='#' | |
4207 | else | |
4208 | AMDEP_TRUE='#' | |
4209 | AMDEP_FALSE= | |
4210 | fi | |
4211 | ||
4212 | ||
4213 | ||
4214 | depcc="$CC" am_compiler_list= | |
4215 | ||
4216 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
4217 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
4218 | if ${am_cv_CC_dependencies_compiler_type+:} false; then : | |
4219 | $as_echo_n "(cached) " >&6 | |
4220 | else | |
4221 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
4222 | # We make a subdir and do the tests there. Otherwise we can end up | |
4223 | # making bogus files that we don't know about and never remove. For | |
4224 | # instance it was reported that on HP-UX the gcc test will end up | |
4225 | # making a dummy file named 'D' -- because '-MD' means "put the output | |
4226 | # in D". | |
4227 | rm -rf conftest.dir | |
4228 | mkdir conftest.dir | |
4229 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
4230 | # using a relative directory. | |
4231 | cp "$am_depcomp" conftest.dir | |
4232 | cd conftest.dir | |
4233 | # We will build objects and dependencies in a subdirectory because | |
4234 | # it helps to detect inapplicable dependency modes. For instance | |
4235 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
4236 | # side effect of compilation, but ICC will put the dependencies in | |
4237 | # the current directory while Tru64 will put them in the object | |
4238 | # directory. | |
4239 | mkdir sub | |
4240 | ||
4241 | am_cv_CC_dependencies_compiler_type=none | |
4242 | if test "$am_compiler_list" = ""; then | |
4243 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
4244 | fi | |
4245 | am__universal=false | |
4246 | case " $depcc " in #( | |
4247 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
4248 | esac | |
4249 | ||
4250 | for depmode in $am_compiler_list; do | |
4251 | # Setup a source with many dependencies, because some compilers | |
4252 | # like to wrap large dependency lists on column 80 (with \), and | |
4253 | # we should not choose a depcomp mode which is confused by this. | |
4254 | # | |
4255 | # We need to recreate these files for each test, as the compiler may | |
4256 | # overwrite some of them when testing with obscure command lines. | |
4257 | # This happens at least with the AIX C compiler. | |
4258 | : > sub/conftest.c | |
4259 | for i in 1 2 3 4 5 6; do | |
4260 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
4261 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with | |
4262 | # Solaris 10 /bin/sh. | |
4263 | echo '/* dummy */' > sub/conftst$i.h | |
4264 | done | |
4265 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
4266 | ||
4267 | # We check with '-c' and '-o' for the sake of the "dashmstdout" | |
4268 | # mode. It turns out that the SunPro C++ compiler does not properly | |
4269 | # handle '-M -o', and we need to detect this. Also, some Intel | |
4270 | # versions had trouble with output in subdirs. | |
4271 | am__obj=sub/conftest.${OBJEXT-o} | |
4272 | am__minus_obj="-o $am__obj" | |
4273 | case $depmode in | |
4274 | gcc) | |
4275 | # This depmode causes a compiler race in universal mode. | |
4276 | test "$am__universal" = false || continue | |
4277 | ;; | |
4278 | nosideeffect) | |
4279 | # After this tag, mechanisms are not by side-effect, so they'll | |
4280 | # only be used when explicitly requested. | |
4281 | if test "x$enable_dependency_tracking" = xyes; then | |
4282 | continue | |
4283 | else | |
4284 | break | |
4285 | fi | |
4286 | ;; | |
4287 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
4288 | # This compiler won't grok '-c -o', but also, the minuso test has | |
4289 | # not run yet. These depmodes are late enough in the game, and | |
4290 | # so weak that their functioning should not be impacted. | |
4291 | am__obj=conftest.${OBJEXT-o} | |
4292 | am__minus_obj= | |
4293 | ;; | |
4294 | none) break ;; | |
4295 | esac | |
4296 | if depmode=$depmode \ | |
4297 | source=sub/conftest.c object=$am__obj \ | |
4298 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
4299 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
4300 | >/dev/null 2>conftest.err && | |
4301 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
4302 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
4303 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
4304 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
4305 | # icc doesn't choke on unknown options, it will just issue warnings | |
4306 | # or remarks (even with -Werror). So we grep stderr for any message | |
4307 | # that says an option was ignored or not supported. | |
4308 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
4309 | # icc: Command line warning: ignoring option '-M'; no argument required | |
4310 | # The diagnosis changed in icc 8.0: | |
4311 | # icc: Command line remark: option '-MP' not supported | |
4312 | if (grep 'ignoring option' conftest.err || | |
4313 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
4314 | am_cv_CC_dependencies_compiler_type=$depmode | |
4315 | break | |
4316 | fi | |
4317 | fi | |
4318 | done | |
4319 | ||
4320 | cd .. | |
4321 | rm -rf conftest.dir | |
4322 | else | |
4323 | am_cv_CC_dependencies_compiler_type=none | |
4324 | fi | |
4325 | ||
4326 | fi | |
4327 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
4328 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
4329 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
4330 | ||
4331 | if | |
4332 | test "x$enable_dependency_tracking" != xno \ | |
4333 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
4334 | am__fastdepCC_TRUE= | |
4335 | am__fastdepCC_FALSE='#' | |
4336 | else | |
4337 | am__fastdepCC_TRUE='#' | |
4338 | am__fastdepCC_FALSE= | |
4339 | fi | |
4340 | ||
4341 | ||
4342 | case `pwd` in | |
4343 | *\ * | *\ *) | |
4344 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 | |
4345 | $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; | |
4346 | esac | |
4347 | ||
4348 | ||
4349 | ||
4350 | macro_version='2.4.6' | |
4351 | macro_revision='2.4.6' | |
4352 | ||
4353 | ||
4354 | ||
4355 | ||
4356 | ||
4357 | ||
4358 | ||
4359 | ||
4360 | ||
4361 | ||
4362 | ||
4363 | ||
4364 | ||
4365 | ltmain=$ac_aux_dir/ltmain.sh | |
4366 | ||
4367 | # Backslashify metacharacters that are still active within | |
4368 | # double-quoted strings. | |
4369 | sed_quote_subst='s/\(["`$\\]\)/\\\1/g' | |
4370 | ||
4371 | # Same as above, but do not quote variable references. | |
4372 | double_quote_subst='s/\(["`\\]\)/\\\1/g' | |
4373 | ||
4374 | # Sed substitution to delay expansion of an escaped shell variable in a | |
4375 | # double_quote_subst'ed string. | |
4376 | delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' | |
4377 | ||
4378 | # Sed substitution to delay expansion of an escaped single quote. | |
4379 | delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' | |
4380 | ||
4381 | # Sed substitution to avoid accidental globbing in evaled expressions | |
4382 | no_glob_subst='s/\*/\\\*/g' | |
4383 | ||
4384 | ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
4385 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO | |
4386 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO | |
4387 | ||
4388 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 | |
4389 | $as_echo_n "checking how to print strings... " >&6; } | |
4390 | # Test print first, because it will be a builtin if present. | |
4391 | if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ | |
4392 | test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then | |
4393 | ECHO='print -r --' | |
4394 | elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then | |
4395 | ECHO='printf %s\n' | |
4396 | else | |
4397 | # Use this function as a fallback that always works. | |
4398 | func_fallback_echo () | |
4399 | { | |
4400 | eval 'cat <<_LTECHO_EOF | |
4401 | $1 | |
4402 | _LTECHO_EOF' | |
4403 | } | |
4404 | ECHO='func_fallback_echo' | |
4405 | fi | |
4406 | ||
4407 | # func_echo_all arg... | |
4408 | # Invoke $ECHO with all args, space-separated. | |
4409 | func_echo_all () | |
4410 | { | |
4411 | $ECHO "" | |
4412 | } | |
4413 | ||
4414 | case $ECHO in | |
4415 | printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 | |
4416 | $as_echo "printf" >&6; } ;; | |
4417 | print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 | |
4418 | $as_echo "print -r" >&6; } ;; | |
4419 | *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 | |
4420 | $as_echo "cat" >&6; } ;; | |
4421 | esac | |
4422 | ||
4423 | ||
4424 | ||
4425 | ||
4426 | ||
4427 | ||
4428 | ||
4429 | ||
4430 | ||
4431 | ||
4432 | ||
4433 | ||
4434 | ||
4435 | ||
4436 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 | |
4437 | $as_echo_n "checking for a sed that does not truncate output... " >&6; } | |
4438 | if ${ac_cv_path_SED+:} false; then : | |
4439 | $as_echo_n "(cached) " >&6 | |
4440 | else | |
4441 | ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ | |
4442 | for ac_i in 1 2 3 4 5 6 7; do | |
4443 | ac_script="$ac_script$as_nl$ac_script" | |
4444 | done | |
4445 | echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed | |
4446 | { ac_script=; unset ac_script;} | |
4447 | if test -z "$SED"; then | |
4448 | ac_path_SED_found=false | |
4449 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4450 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4451 | for as_dir in $PATH | |
4452 | do | |
4453 | IFS=$as_save_IFS | |
4454 | test -z "$as_dir" && as_dir=. | |
4455 | for ac_prog in sed gsed; do | |
4456 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4457 | ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" | |
4458 | as_fn_executable_p "$ac_path_SED" || continue | |
4459 | # Check for GNU ac_path_SED and select it if it is found. | |
4460 | # Check for GNU $ac_path_SED | |
4461 | case `"$ac_path_SED" --version 2>&1` in | |
4462 | *GNU*) | |
4463 | ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; | |
4464 | *) | |
4465 | ac_count=0 | |
4466 | $as_echo_n 0123456789 >"conftest.in" | |
4467 | while : | |
4468 | do | |
4469 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4470 | mv "conftest.tmp" "conftest.in" | |
4471 | cp "conftest.in" "conftest.nl" | |
4472 | $as_echo '' >> "conftest.nl" | |
4473 | "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4474 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4475 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4476 | if test $ac_count -gt ${ac_path_SED_max-0}; then | |
4477 | # Best one so far, save it but keep looking for a better one | |
4478 | ac_cv_path_SED="$ac_path_SED" | |
4479 | ac_path_SED_max=$ac_count | |
4480 | fi | |
4481 | # 10*(2^10) chars as input seems more than enough | |
4482 | test $ac_count -gt 10 && break | |
4483 | done | |
4484 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4485 | esac | |
4486 | ||
4487 | $ac_path_SED_found && break 3 | |
4488 | done | |
4489 | done | |
4490 | done | |
4491 | IFS=$as_save_IFS | |
4492 | if test -z "$ac_cv_path_SED"; then | |
4493 | as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 | |
4494 | fi | |
4495 | else | |
4496 | ac_cv_path_SED=$SED | |
4497 | fi | |
4498 | ||
4499 | fi | |
4500 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 | |
4501 | $as_echo "$ac_cv_path_SED" >&6; } | |
4502 | SED="$ac_cv_path_SED" | |
4503 | rm -f conftest.sed | |
4504 | ||
4505 | test -z "$SED" && SED=sed | |
4506 | Xsed="$SED -e 1s/^X//" | |
4507 | ||
4508 | ||
4509 | ||
4510 | ||
4511 | ||
4512 | ||
4513 | ||
4514 | ||
4515 | ||
4516 | ||
4517 | ||
4518 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 | |
4519 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
4520 | if ${ac_cv_path_GREP+:} false; then : | |
4521 | $as_echo_n "(cached) " >&6 | |
4522 | else | |
4523 | if test -z "$GREP"; then | |
4524 | ac_path_GREP_found=false | |
4525 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4526 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4527 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4528 | do | |
4529 | IFS=$as_save_IFS | |
4530 | test -z "$as_dir" && as_dir=. | |
4531 | for ac_prog in grep ggrep; do | |
4532 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4533 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
4534 | as_fn_executable_p "$ac_path_GREP" || continue | |
4535 | # Check for GNU ac_path_GREP and select it if it is found. | |
4536 | # Check for GNU $ac_path_GREP | |
4537 | case `"$ac_path_GREP" --version 2>&1` in | |
4538 | *GNU*) | |
4539 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
4540 | *) | |
4541 | ac_count=0 | |
4542 | $as_echo_n 0123456789 >"conftest.in" | |
4543 | while : | |
4544 | do | |
4545 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4546 | mv "conftest.tmp" "conftest.in" | |
4547 | cp "conftest.in" "conftest.nl" | |
4548 | $as_echo 'GREP' >> "conftest.nl" | |
4549 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4550 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4551 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4552 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
4553 | # Best one so far, save it but keep looking for a better one | |
4554 | ac_cv_path_GREP="$ac_path_GREP" | |
4555 | ac_path_GREP_max=$ac_count | |
4556 | fi | |
4557 | # 10*(2^10) chars as input seems more than enough | |
4558 | test $ac_count -gt 10 && break | |
4559 | done | |
4560 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4561 | esac | |
4562 | ||
4563 | $ac_path_GREP_found && break 3 | |
4564 | done | |
4565 | done | |
4566 | done | |
4567 | IFS=$as_save_IFS | |
4568 | if test -z "$ac_cv_path_GREP"; then | |
4569 | as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
4570 | fi | |
4571 | else | |
4572 | ac_cv_path_GREP=$GREP | |
4573 | fi | |
4574 | ||
4575 | fi | |
4576 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
4577 | $as_echo "$ac_cv_path_GREP" >&6; } | |
4578 | GREP="$ac_cv_path_GREP" | |
4579 | ||
4580 | ||
4581 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 | |
4582 | $as_echo_n "checking for egrep... " >&6; } | |
4583 | if ${ac_cv_path_EGREP+:} false; then : | |
4584 | $as_echo_n "(cached) " >&6 | |
4585 | else | |
4586 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
4587 | then ac_cv_path_EGREP="$GREP -E" | |
4588 | else | |
4589 | if test -z "$EGREP"; then | |
4590 | ac_path_EGREP_found=false | |
4591 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4592 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4593 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4594 | do | |
4595 | IFS=$as_save_IFS | |
4596 | test -z "$as_dir" && as_dir=. | |
4597 | for ac_prog in egrep; do | |
4598 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4599 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
4600 | as_fn_executable_p "$ac_path_EGREP" || continue | |
4601 | # Check for GNU ac_path_EGREP and select it if it is found. | |
4602 | # Check for GNU $ac_path_EGREP | |
4603 | case `"$ac_path_EGREP" --version 2>&1` in | |
4604 | *GNU*) | |
4605 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
4606 | *) | |
4607 | ac_count=0 | |
4608 | $as_echo_n 0123456789 >"conftest.in" | |
4609 | while : | |
4610 | do | |
4611 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4612 | mv "conftest.tmp" "conftest.in" | |
4613 | cp "conftest.in" "conftest.nl" | |
4614 | $as_echo 'EGREP' >> "conftest.nl" | |
4615 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4616 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4617 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4618 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
4619 | # Best one so far, save it but keep looking for a better one | |
4620 | ac_cv_path_EGREP="$ac_path_EGREP" | |
4621 | ac_path_EGREP_max=$ac_count | |
4622 | fi | |
4623 | # 10*(2^10) chars as input seems more than enough | |
4624 | test $ac_count -gt 10 && break | |
4625 | done | |
4626 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4627 | esac | |
4628 | ||
4629 | $ac_path_EGREP_found && break 3 | |
4630 | done | |
4631 | done | |
4632 | done | |
4633 | IFS=$as_save_IFS | |
4634 | if test -z "$ac_cv_path_EGREP"; then | |
4635 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
4636 | fi | |
4637 | else | |
4638 | ac_cv_path_EGREP=$EGREP | |
4639 | fi | |
4640 | ||
4641 | fi | |
4642 | fi | |
4643 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 | |
4644 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
4645 | EGREP="$ac_cv_path_EGREP" | |
4646 | ||
4647 | ||
4648 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 | |
4649 | $as_echo_n "checking for fgrep... " >&6; } | |
4650 | if ${ac_cv_path_FGREP+:} false; then : | |
4651 | $as_echo_n "(cached) " >&6 | |
4652 | else | |
4653 | if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 | |
4654 | then ac_cv_path_FGREP="$GREP -F" | |
4655 | else | |
4656 | if test -z "$FGREP"; then | |
4657 | ac_path_FGREP_found=false | |
4658 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4659 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4660 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4661 | do | |
4662 | IFS=$as_save_IFS | |
4663 | test -z "$as_dir" && as_dir=. | |
4664 | for ac_prog in fgrep; do | |
4665 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4666 | ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" | |
4667 | as_fn_executable_p "$ac_path_FGREP" || continue | |
4668 | # Check for GNU ac_path_FGREP and select it if it is found. | |
4669 | # Check for GNU $ac_path_FGREP | |
4670 | case `"$ac_path_FGREP" --version 2>&1` in | |
4671 | *GNU*) | |
4672 | ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; | |
4673 | *) | |
4674 | ac_count=0 | |
4675 | $as_echo_n 0123456789 >"conftest.in" | |
4676 | while : | |
4677 | do | |
4678 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4679 | mv "conftest.tmp" "conftest.in" | |
4680 | cp "conftest.in" "conftest.nl" | |
4681 | $as_echo 'FGREP' >> "conftest.nl" | |
4682 | "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4683 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4684 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4685 | if test $ac_count -gt ${ac_path_FGREP_max-0}; then | |
4686 | # Best one so far, save it but keep looking for a better one | |
4687 | ac_cv_path_FGREP="$ac_path_FGREP" | |
4688 | ac_path_FGREP_max=$ac_count | |
4689 | fi | |
4690 | # 10*(2^10) chars as input seems more than enough | |
4691 | test $ac_count -gt 10 && break | |
4692 | done | |
4693 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4694 | esac | |
4695 | ||
4696 | $ac_path_FGREP_found && break 3 | |
4697 | done | |
4698 | done | |
4699 | done | |
4700 | IFS=$as_save_IFS | |
4701 | if test -z "$ac_cv_path_FGREP"; then | |
4702 | as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
4703 | fi | |
4704 | else | |
4705 | ac_cv_path_FGREP=$FGREP | |
4706 | fi | |
4707 | ||
4708 | fi | |
4709 | fi | |
4710 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 | |
4711 | $as_echo "$ac_cv_path_FGREP" >&6; } | |
4712 | FGREP="$ac_cv_path_FGREP" | |
4713 | ||
4714 | ||
4715 | test -z "$GREP" && GREP=grep | |
4716 | ||
4717 | ||
4718 | ||
4719 | ||
4720 | ||
4721 | ||
4722 | ||
4723 | ||
4724 | ||
4725 | ||
4726 | ||
4727 | ||
4728 | ||
4729 | ||
4730 | ||
4731 | ||
4732 | ||
4733 | ||
4734 | ||
4735 | # Check whether --with-gnu-ld was given. | |
4736 | if test "${with_gnu_ld+set}" = set; then : | |
4737 | withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes | |
4738 | else | |
4739 | with_gnu_ld=no | |
4740 | fi | |
4741 | ||
4742 | ac_prog=ld | |
4743 | if test yes = "$GCC"; then | |
4744 | # Check if gcc -print-prog-name=ld gives a path. | |
4745 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 | |
4746 | $as_echo_n "checking for ld used by $CC... " >&6; } | |
4747 | case $host in | |
4748 | *-*-mingw*) | |
4749 | # gcc leaves a trailing carriage return, which upsets mingw | |
4750 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
4751 | *) | |
4752 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
4753 | esac | |
4754 | case $ac_prog in | |
4755 | # Accept absolute paths. | |
4756 | [\\/]* | ?:[\\/]*) | |
4757 | re_direlt='/[^/][^/]*/\.\./' | |
4758 | # Canonicalize the pathname of ld | |
4759 | ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` | |
4760 | while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do | |
4761 | ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` | |
4762 | done | |
4763 | test -z "$LD" && LD=$ac_prog | |
4764 | ;; | |
4765 | "") | |
4766 | # If it fails, then pretend we aren't using GCC. | |
4767 | ac_prog=ld | |
4768 | ;; | |
4769 | *) | |
4770 | # If it is relative, then search for the first ld in PATH. | |
4771 | with_gnu_ld=unknown | |
4772 | ;; | |
4773 | esac | |
4774 | elif test yes = "$with_gnu_ld"; then | |
4775 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 | |
4776 | $as_echo_n "checking for GNU ld... " >&6; } | |
4777 | else | |
4778 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 | |
4779 | $as_echo_n "checking for non-GNU ld... " >&6; } | |
4780 | fi | |
4781 | if ${lt_cv_path_LD+:} false; then : | |
4782 | $as_echo_n "(cached) " >&6 | |
4783 | else | |
4784 | if test -z "$LD"; then | |
4785 | lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR | |
4786 | for ac_dir in $PATH; do | |
4787 | IFS=$lt_save_ifs | |
4788 | test -z "$ac_dir" && ac_dir=. | |
4789 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
4790 | lt_cv_path_LD=$ac_dir/$ac_prog | |
4791 | # Check to see if the program is GNU ld. I'd rather use --version, | |
4792 | # but apparently some variants of GNU ld only accept -v. | |
4793 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
4794 | case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in | |
4795 | *GNU* | *'with BFD'*) | |
4796 | test no != "$with_gnu_ld" && break | |
4797 | ;; | |
4798 | *) | |
4799 | test yes != "$with_gnu_ld" && break | |
4800 | ;; | |
4801 | esac | |
4802 | fi | |
4803 | done | |
4804 | IFS=$lt_save_ifs | |
4805 | else | |
4806 | lt_cv_path_LD=$LD # Let the user override the test with a path. | |
4807 | fi | |
4808 | fi | |
4809 | ||
4810 | LD=$lt_cv_path_LD | |
4811 | if test -n "$LD"; then | |
4812 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 | |
4813 | $as_echo "$LD" >&6; } | |
4814 | else | |
4815 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4816 | $as_echo "no" >&6; } | |
4817 | fi | |
4818 | test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 | |
4819 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 | |
4820 | $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } | |
4821 | if ${lt_cv_prog_gnu_ld+:} false; then : | |
4822 | $as_echo_n "(cached) " >&6 | |
4823 | else | |
4824 | # I'd rather use --version here, but apparently some GNU lds only accept -v. | |
4825 | case `$LD -v 2>&1 </dev/null` in | |
4826 | *GNU* | *'with BFD'*) | |
4827 | lt_cv_prog_gnu_ld=yes | |
4828 | ;; | |
4829 | *) | |
4830 | lt_cv_prog_gnu_ld=no | |
4831 | ;; | |
4832 | esac | |
4833 | fi | |
4834 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 | |
4835 | $as_echo "$lt_cv_prog_gnu_ld" >&6; } | |
4836 | with_gnu_ld=$lt_cv_prog_gnu_ld | |
4837 | ||
4838 | ||
4839 | ||
4840 | ||
4841 | ||
4842 | ||
4843 | ||
4844 | ||
4845 | ||
4846 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 | |
4847 | $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } | |
4848 | if ${lt_cv_path_NM+:} false; then : | |
4849 | $as_echo_n "(cached) " >&6 | |
4850 | else | |
4851 | if test -n "$NM"; then | |
4852 | # Let the user override the test. | |
4853 | lt_cv_path_NM=$NM | |
4854 | else | |
4855 | lt_nm_to_check=${ac_tool_prefix}nm | |
4856 | if test -n "$ac_tool_prefix" && test "$build" = "$host"; then | |
4857 | lt_nm_to_check="$lt_nm_to_check nm" | |
4858 | fi | |
4859 | for lt_tmp_nm in $lt_nm_to_check; do | |
4860 | lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR | |
4861 | for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do | |
4862 | IFS=$lt_save_ifs | |
4863 | test -z "$ac_dir" && ac_dir=. | |
4864 | tmp_nm=$ac_dir/$lt_tmp_nm | |
4865 | if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then | |
4866 | # Check to see if the nm accepts a BSD-compat flag. | |
4867 | # Adding the 'sed 1q' prevents false positives on HP-UX, which says: | |
4868 | # nm: unknown option "B" ignored | |
4869 | # Tru64's nm complains that /dev/null is an invalid object file | |
4870 | # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty | |
4871 | case $build_os in | |
4872 | mingw*) lt_bad_file=conftest.nm/nofile ;; | |
4873 | *) lt_bad_file=/dev/null ;; | |
4874 | esac | |
4875 | case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in | |
4876 | *$lt_bad_file* | *'Invalid file or object type'*) | |
4877 | lt_cv_path_NM="$tmp_nm -B" | |
4878 | break 2 | |
4879 | ;; | |
4880 | *) | |
4881 | case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in | |
4882 | */dev/null*) | |
4883 | lt_cv_path_NM="$tmp_nm -p" | |
4884 | break 2 | |
4885 | ;; | |
4886 | *) | |
4887 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but | |
4888 | continue # so that we can try to find one that supports BSD flags | |
4889 | ;; | |
4890 | esac | |
4891 | ;; | |
4892 | esac | |
4893 | fi | |
4894 | done | |
4895 | IFS=$lt_save_ifs | |
4896 | done | |
4897 | : ${lt_cv_path_NM=no} | |
4898 | fi | |
4899 | fi | |
4900 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 | |
4901 | $as_echo "$lt_cv_path_NM" >&6; } | |
4902 | if test no != "$lt_cv_path_NM"; then | |
4903 | NM=$lt_cv_path_NM | |
4904 | else | |
4905 | # Didn't find any BSD compatible name lister, look for dumpbin. | |
4906 | if test -n "$DUMPBIN"; then : | |
4907 | # Let the user override the test. | |
4908 | else | |
4909 | if test -n "$ac_tool_prefix"; then | |
4910 | for ac_prog in dumpbin "link -dump" | |
4911 | do | |
4912 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
4913 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
4914 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4915 | $as_echo_n "checking for $ac_word... " >&6; } | |
4916 | if ${ac_cv_prog_DUMPBIN+:} false; then : | |
4917 | $as_echo_n "(cached) " >&6 | |
4918 | else | |
4919 | if test -n "$DUMPBIN"; then | |
4920 | ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. | |
4921 | else | |
4922 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4923 | for as_dir in $PATH | |
4924 | do | |
4925 | IFS=$as_save_IFS | |
4926 | test -z "$as_dir" && as_dir=. | |
4927 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4928 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4929 | ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" | |
4930 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4931 | break 2 | |
4932 | fi | |
4933 | done | |
4934 | done | |
4935 | IFS=$as_save_IFS | |
4936 | ||
4937 | fi | |
4938 | fi | |
4939 | DUMPBIN=$ac_cv_prog_DUMPBIN | |
4940 | if test -n "$DUMPBIN"; then | |
4941 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 | |
4942 | $as_echo "$DUMPBIN" >&6; } | |
4943 | else | |
4944 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4945 | $as_echo "no" >&6; } | |
4946 | fi | |
4947 | ||
4948 | ||
4949 | test -n "$DUMPBIN" && break | |
4950 | done | |
4951 | fi | |
4952 | if test -z "$DUMPBIN"; then | |
4953 | ac_ct_DUMPBIN=$DUMPBIN | |
4954 | for ac_prog in dumpbin "link -dump" | |
4955 | do | |
4956 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
4957 | set dummy $ac_prog; ac_word=$2 | |
4958 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4959 | $as_echo_n "checking for $ac_word... " >&6; } | |
4960 | if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : | |
4961 | $as_echo_n "(cached) " >&6 | |
4962 | else | |
4963 | if test -n "$ac_ct_DUMPBIN"; then | |
4964 | ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. | |
4965 | else | |
4966 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4967 | for as_dir in $PATH | |
4968 | do | |
4969 | IFS=$as_save_IFS | |
4970 | test -z "$as_dir" && as_dir=. | |
4971 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4972 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4973 | ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" | |
4974 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4975 | break 2 | |
4976 | fi | |
4977 | done | |
4978 | done | |
4979 | IFS=$as_save_IFS | |
4980 | ||
4981 | fi | |
4982 | fi | |
4983 | ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN | |
4984 | if test -n "$ac_ct_DUMPBIN"; then | |
4985 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 | |
4986 | $as_echo "$ac_ct_DUMPBIN" >&6; } | |
4987 | else | |
4988 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4989 | $as_echo "no" >&6; } | |
4990 | fi | |
4991 | ||
4992 | ||
4993 | test -n "$ac_ct_DUMPBIN" && break | |
4994 | done | |
4995 | ||
4996 | if test "x$ac_ct_DUMPBIN" = x; then | |
4997 | DUMPBIN=":" | |
4998 | else | |
4999 | case $cross_compiling:$ac_tool_warned in | |
5000 | yes:) | |
5001 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5002 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5003 | ac_tool_warned=yes ;; | |
5004 | esac | |
5005 | DUMPBIN=$ac_ct_DUMPBIN | |
5006 | fi | |
5007 | fi | |
5008 | ||
5009 | case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in | |
5010 | *COFF*) | |
5011 | DUMPBIN="$DUMPBIN -symbols -headers" | |
5012 | ;; | |
5013 | *) | |
5014 | DUMPBIN=: | |
5015 | ;; | |
5016 | esac | |
5017 | fi | |
5018 | ||
5019 | if test : != "$DUMPBIN"; then | |
5020 | NM=$DUMPBIN | |
5021 | fi | |
5022 | fi | |
5023 | test -z "$NM" && NM=nm | |
5024 | ||
5025 | ||
5026 | ||
5027 | ||
5028 | ||
5029 | ||
5030 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 | |
5031 | $as_echo_n "checking the name lister ($NM) interface... " >&6; } | |
5032 | if ${lt_cv_nm_interface+:} false; then : | |
5033 | $as_echo_n "(cached) " >&6 | |
5034 | else | |
5035 | lt_cv_nm_interface="BSD nm" | |
5036 | echo "int some_variable = 0;" > conftest.$ac_ext | |
5037 | (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) | |
5038 | (eval "$ac_compile" 2>conftest.err) | |
5039 | cat conftest.err >&5 | |
5040 | (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) | |
5041 | (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) | |
5042 | cat conftest.err >&5 | |
5043 | (eval echo "\"\$as_me:$LINENO: output\"" >&5) | |
5044 | cat conftest.out >&5 | |
5045 | if $GREP 'External.*some_variable' conftest.out > /dev/null; then | |
5046 | lt_cv_nm_interface="MS dumpbin" | |
5047 | fi | |
5048 | rm -f conftest* | |
5049 | fi | |
5050 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 | |
5051 | $as_echo "$lt_cv_nm_interface" >&6; } | |
5052 | ||
5053 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 | |
5054 | $as_echo_n "checking whether ln -s works... " >&6; } | |
5055 | LN_S=$as_ln_s | |
5056 | if test "$LN_S" = "ln -s"; then | |
5057 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
5058 | $as_echo "yes" >&6; } | |
5059 | else | |
5060 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 | |
5061 | $as_echo "no, using $LN_S" >&6; } | |
5062 | fi | |
5063 | ||
5064 | # find the maximum length of command line arguments | |
5065 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 | |
5066 | $as_echo_n "checking the maximum length of command line arguments... " >&6; } | |
5067 | if ${lt_cv_sys_max_cmd_len+:} false; then : | |
5068 | $as_echo_n "(cached) " >&6 | |
5069 | else | |
5070 | i=0 | |
5071 | teststring=ABCD | |
5072 | ||
5073 | case $build_os in | |
5074 | msdosdjgpp*) | |
5075 | # On DJGPP, this test can blow up pretty badly due to problems in libc | |
5076 | # (any single argument exceeding 2000 bytes causes a buffer overrun | |
5077 | # during glob expansion). Even if it were fixed, the result of this | |
5078 | # check would be larger than it should be. | |
5079 | lt_cv_sys_max_cmd_len=12288; # 12K is about right | |
5080 | ;; | |
5081 | ||
5082 | gnu*) | |
5083 | # Under GNU Hurd, this test is not required because there is | |
5084 | # no limit to the length of command line arguments. | |
5085 | # Libtool will interpret -1 as no limit whatsoever | |
5086 | lt_cv_sys_max_cmd_len=-1; | |
5087 | ;; | |
5088 | ||
5089 | cygwin* | mingw* | cegcc*) | |
5090 | # On Win9x/ME, this test blows up -- it succeeds, but takes | |
5091 | # about 5 minutes as the teststring grows exponentially. | |
5092 | # Worse, since 9x/ME are not pre-emptively multitasking, | |
5093 | # you end up with a "frozen" computer, even though with patience | |
5094 | # the test eventually succeeds (with a max line length of 256k). | |
5095 | # Instead, let's just punt: use the minimum linelength reported by | |
5096 | # all of the supported platforms: 8192 (on NT/2K/XP). | |
5097 | lt_cv_sys_max_cmd_len=8192; | |
5098 | ;; | |
5099 | ||
5100 | mint*) | |
5101 | # On MiNT this can take a long time and run out of memory. | |
5102 | lt_cv_sys_max_cmd_len=8192; | |
5103 | ;; | |
5104 | ||
5105 | amigaos*) | |
5106 | # On AmigaOS with pdksh, this test takes hours, literally. | |
5107 | # So we just punt and use a minimum line length of 8192. | |
5108 | lt_cv_sys_max_cmd_len=8192; | |
5109 | ;; | |
5110 | ||
5111 | bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) | |
5112 | # This has been around since 386BSD, at least. Likely further. | |
5113 | if test -x /sbin/sysctl; then | |
5114 | lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` | |
5115 | elif test -x /usr/sbin/sysctl; then | |
5116 | lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` | |
5117 | else | |
5118 | lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs | |
5119 | fi | |
5120 | # And add a safety zone | |
5121 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
5122 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
5123 | ;; | |
5124 | ||
5125 | interix*) | |
5126 | # We know the value 262144 and hardcode it with a safety zone (like BSD) | |
5127 | lt_cv_sys_max_cmd_len=196608 | |
5128 | ;; | |
5129 | ||
5130 | os2*) | |
5131 | # The test takes a long time on OS/2. | |
5132 | lt_cv_sys_max_cmd_len=8192 | |
5133 | ;; | |
5134 | ||
5135 | osf*) | |
5136 | # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure | |
5137 | # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not | |
5138 | # nice to cause kernel panics so lets avoid the loop below. | |
5139 | # First set a reasonable default. | |
5140 | lt_cv_sys_max_cmd_len=16384 | |
5141 | # | |
5142 | if test -x /sbin/sysconfig; then | |
5143 | case `/sbin/sysconfig -q proc exec_disable_arg_limit` in | |
5144 | *1*) lt_cv_sys_max_cmd_len=-1 ;; | |
5145 | esac | |
5146 | fi | |
5147 | ;; | |
5148 | sco3.2v5*) | |
5149 | lt_cv_sys_max_cmd_len=102400 | |
5150 | ;; | |
5151 | sysv5* | sco5v6* | sysv4.2uw2*) | |
5152 | kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` | |
5153 | if test -n "$kargmax"; then | |
5154 | lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` | |
5155 | else | |
5156 | lt_cv_sys_max_cmd_len=32768 | |
5157 | fi | |
5158 | ;; | |
5159 | *) | |
5160 | lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` | |
5161 | if test -n "$lt_cv_sys_max_cmd_len" && \ | |
5162 | test undefined != "$lt_cv_sys_max_cmd_len"; then | |
5163 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
5164 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
5165 | else | |
5166 | # Make teststring a little bigger before we do anything with it. | |
5167 | # a 1K string should be a reasonable start. | |
5168 | for i in 1 2 3 4 5 6 7 8; do | |
5169 | teststring=$teststring$teststring | |
5170 | done | |
5171 | SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} | |
5172 | # If test is not a shell built-in, we'll probably end up computing a | |
5173 | # maximum length that is only half of the actual maximum length, but | |
5174 | # we can't tell. | |
5175 | while { test X`env echo "$teststring$teststring" 2>/dev/null` \ | |
5176 | = "X$teststring$teststring"; } >/dev/null 2>&1 && | |
5177 | test 17 != "$i" # 1/2 MB should be enough | |
5178 | do | |
5179 | i=`expr $i + 1` | |
5180 | teststring=$teststring$teststring | |
5181 | done | |
5182 | # Only check the string length outside the loop. | |
5183 | lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` | |
5184 | teststring= | |
5185 | # Add a significant safety factor because C++ compilers can tack on | |
5186 | # massive amounts of additional arguments before passing them to the | |
5187 | # linker. It appears as though 1/2 is a usable value. | |
5188 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` | |
5189 | fi | |
5190 | ;; | |
5191 | esac | |
5192 | ||
5193 | fi | |
5194 | ||
5195 | if test -n "$lt_cv_sys_max_cmd_len"; then | |
5196 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 | |
5197 | $as_echo "$lt_cv_sys_max_cmd_len" >&6; } | |
5198 | else | |
5199 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 | |
5200 | $as_echo "none" >&6; } | |
5201 | fi | |
5202 | max_cmd_len=$lt_cv_sys_max_cmd_len | |
5203 | ||
5204 | ||
5205 | ||
5206 | ||
5207 | ||
5208 | ||
5209 | : ${CP="cp -f"} | |
5210 | : ${MV="mv -f"} | |
5211 | : ${RM="rm -f"} | |
5212 | ||
5213 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
5214 | lt_unset=unset | |
5215 | else | |
5216 | lt_unset=false | |
5217 | fi | |
5218 | ||
5219 | ||
5220 | ||
5221 | ||
5222 | ||
5223 | # test EBCDIC or ASCII | |
5224 | case `echo X|tr X '\101'` in | |
5225 | A) # ASCII based system | |
5226 | # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr | |
5227 | lt_SP2NL='tr \040 \012' | |
5228 | lt_NL2SP='tr \015\012 \040\040' | |
5229 | ;; | |
5230 | *) # EBCDIC based system | |
5231 | lt_SP2NL='tr \100 \n' | |
5232 | lt_NL2SP='tr \r\n \100\100' | |
5233 | ;; | |
5234 | esac | |
5235 | ||
5236 | ||
5237 | ||
5238 | ||
5239 | ||
5240 | ||
5241 | ||
5242 | ||
5243 | ||
5244 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 | |
5245 | $as_echo_n "checking how to convert $build file names to $host format... " >&6; } | |
5246 | if ${lt_cv_to_host_file_cmd+:} false; then : | |
5247 | $as_echo_n "(cached) " >&6 | |
5248 | else | |
5249 | case $host in | |
5250 | *-*-mingw* ) | |
5251 | case $build in | |
5252 | *-*-mingw* ) # actually msys | |
5253 | lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 | |
5254 | ;; | |
5255 | *-*-cygwin* ) | |
5256 | lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 | |
5257 | ;; | |
5258 | * ) # otherwise, assume *nix | |
5259 | lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 | |
5260 | ;; | |
5261 | esac | |
5262 | ;; | |
5263 | *-*-cygwin* ) | |
5264 | case $build in | |
5265 | *-*-mingw* ) # actually msys | |
5266 | lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin | |
5267 | ;; | |
5268 | *-*-cygwin* ) | |
5269 | lt_cv_to_host_file_cmd=func_convert_file_noop | |
5270 | ;; | |
5271 | * ) # otherwise, assume *nix | |
5272 | lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin | |
5273 | ;; | |
5274 | esac | |
5275 | ;; | |
5276 | * ) # unhandled hosts (and "normal" native builds) | |
5277 | lt_cv_to_host_file_cmd=func_convert_file_noop | |
5278 | ;; | |
5279 | esac | |
5280 | ||
5281 | fi | |
5282 | ||
5283 | to_host_file_cmd=$lt_cv_to_host_file_cmd | |
5284 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 | |
5285 | $as_echo "$lt_cv_to_host_file_cmd" >&6; } | |
5286 | ||
5287 | ||
5288 | ||
5289 | ||
5290 | ||
5291 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 | |
5292 | $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } | |
5293 | if ${lt_cv_to_tool_file_cmd+:} false; then : | |
5294 | $as_echo_n "(cached) " >&6 | |
5295 | else | |
5296 | #assume ordinary cross tools, or native build. | |
5297 | lt_cv_to_tool_file_cmd=func_convert_file_noop | |
5298 | case $host in | |
5299 | *-*-mingw* ) | |
5300 | case $build in | |
5301 | *-*-mingw* ) # actually msys | |
5302 | lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 | |
5303 | ;; | |
5304 | esac | |
5305 | ;; | |
5306 | esac | |
5307 | ||
5308 | fi | |
5309 | ||
5310 | to_tool_file_cmd=$lt_cv_to_tool_file_cmd | |
5311 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 | |
5312 | $as_echo "$lt_cv_to_tool_file_cmd" >&6; } | |
5313 | ||
5314 | ||
5315 | ||
5316 | ||
5317 | ||
5318 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 | |
5319 | $as_echo_n "checking for $LD option to reload object files... " >&6; } | |
5320 | if ${lt_cv_ld_reload_flag+:} false; then : | |
5321 | $as_echo_n "(cached) " >&6 | |
5322 | else | |
5323 | lt_cv_ld_reload_flag='-r' | |
5324 | fi | |
5325 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 | |
5326 | $as_echo "$lt_cv_ld_reload_flag" >&6; } | |
5327 | reload_flag=$lt_cv_ld_reload_flag | |
5328 | case $reload_flag in | |
5329 | "" | " "*) ;; | |
5330 | *) reload_flag=" $reload_flag" ;; | |
5331 | esac | |
5332 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
5333 | case $host_os in | |
5334 | cygwin* | mingw* | pw32* | cegcc*) | |
5335 | if test yes != "$GCC"; then | |
5336 | reload_cmds=false | |
5337 | fi | |
5338 | ;; | |
5339 | darwin*) | |
5340 | if test yes = "$GCC"; then | |
5341 | reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' | |
5342 | else | |
5343 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
5344 | fi | |
5345 | ;; | |
5346 | esac | |
5347 | ||
5348 | ||
5349 | ||
5350 | ||
5351 | ||
5352 | ||
5353 | ||
5354 | ||
5355 | ||
5356 | if test -n "$ac_tool_prefix"; then | |
5357 | # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. | |
5358 | set dummy ${ac_tool_prefix}objdump; ac_word=$2 | |
5359 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5360 | $as_echo_n "checking for $ac_word... " >&6; } | |
5361 | if ${ac_cv_prog_OBJDUMP+:} false; then : | |
5362 | $as_echo_n "(cached) " >&6 | |
5363 | else | |
5364 | if test -n "$OBJDUMP"; then | |
5365 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
5366 | else | |
5367 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5368 | for as_dir in $PATH | |
5369 | do | |
5370 | IFS=$as_save_IFS | |
5371 | test -z "$as_dir" && as_dir=. | |
5372 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5373 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5374 | ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" | |
5375 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5376 | break 2 | |
5377 | fi | |
5378 | done | |
5379 | done | |
5380 | IFS=$as_save_IFS | |
5381 | ||
5382 | fi | |
5383 | fi | |
5384 | OBJDUMP=$ac_cv_prog_OBJDUMP | |
5385 | if test -n "$OBJDUMP"; then | |
5386 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 | |
5387 | $as_echo "$OBJDUMP" >&6; } | |
5388 | else | |
5389 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5390 | $as_echo "no" >&6; } | |
5391 | fi | |
5392 | ||
5393 | ||
5394 | fi | |
5395 | if test -z "$ac_cv_prog_OBJDUMP"; then | |
5396 | ac_ct_OBJDUMP=$OBJDUMP | |
5397 | # Extract the first word of "objdump", so it can be a program name with args. | |
5398 | set dummy objdump; ac_word=$2 | |
5399 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5400 | $as_echo_n "checking for $ac_word... " >&6; } | |
5401 | if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : | |
5402 | $as_echo_n "(cached) " >&6 | |
5403 | else | |
5404 | if test -n "$ac_ct_OBJDUMP"; then | |
5405 | ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. | |
5406 | else | |
5407 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5408 | for as_dir in $PATH | |
5409 | do | |
5410 | IFS=$as_save_IFS | |
5411 | test -z "$as_dir" && as_dir=. | |
5412 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5413 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5414 | ac_cv_prog_ac_ct_OBJDUMP="objdump" | |
5415 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5416 | break 2 | |
5417 | fi | |
5418 | done | |
5419 | done | |
5420 | IFS=$as_save_IFS | |
5421 | ||
5422 | fi | |
5423 | fi | |
5424 | ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP | |
5425 | if test -n "$ac_ct_OBJDUMP"; then | |
5426 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 | |
5427 | $as_echo "$ac_ct_OBJDUMP" >&6; } | |
5428 | else | |
5429 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5430 | $as_echo "no" >&6; } | |
5431 | fi | |
5432 | ||
5433 | if test "x$ac_ct_OBJDUMP" = x; then | |
5434 | OBJDUMP="false" | |
5435 | else | |
5436 | case $cross_compiling:$ac_tool_warned in | |
5437 | yes:) | |
5438 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5439 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5440 | ac_tool_warned=yes ;; | |
5441 | esac | |
5442 | OBJDUMP=$ac_ct_OBJDUMP | |
5443 | fi | |
5444 | else | |
5445 | OBJDUMP="$ac_cv_prog_OBJDUMP" | |
5446 | fi | |
5447 | ||
5448 | test -z "$OBJDUMP" && OBJDUMP=objdump | |
5449 | ||
5450 | ||
5451 | ||
5452 | ||
5453 | ||
5454 | ||
5455 | ||
5456 | ||
5457 | ||
5458 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 | |
5459 | $as_echo_n "checking how to recognize dependent libraries... " >&6; } | |
5460 | if ${lt_cv_deplibs_check_method+:} false; then : | |
5461 | $as_echo_n "(cached) " >&6 | |
5462 | else | |
5463 | lt_cv_file_magic_cmd='$MAGIC_CMD' | |
5464 | lt_cv_file_magic_test_file= | |
5465 | lt_cv_deplibs_check_method='unknown' | |
5466 | # Need to set the preceding variable on all platforms that support | |
5467 | # interlibrary dependencies. | |
5468 | # 'none' -- dependencies not supported. | |
5469 | # 'unknown' -- same as none, but documents that we really don't know. | |
5470 | # 'pass_all' -- all dependencies passed with no checks. | |
5471 | # 'test_compile' -- check by making test program. | |
5472 | # 'file_magic [[regex]]' -- check by looking for files in library path | |
5473 | # that responds to the $file_magic_cmd with a given extended regex. | |
5474 | # If you have 'file' or equivalent on your system and you're not sure | |
5475 | # whether 'pass_all' will *always* work, you probably want this one. | |
5476 | ||
5477 | case $host_os in | |
5478 | aix[4-9]*) | |
5479 | lt_cv_deplibs_check_method=pass_all | |
5480 | ;; | |
5481 | ||
5482 | beos*) | |
5483 | lt_cv_deplibs_check_method=pass_all | |
5484 | ;; | |
5485 | ||
5486 | bsdi[45]*) | |
5487 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' | |
5488 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
5489 | lt_cv_file_magic_test_file=/shlib/libc.so | |
5490 | ;; | |
5491 | ||
5492 | cygwin*) | |
5493 | # func_win32_libid is a shell function defined in ltmain.sh | |
5494 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
5495 | lt_cv_file_magic_cmd='func_win32_libid' | |
5496 | ;; | |
5497 | ||
5498 | mingw* | pw32*) | |
5499 | # Base MSYS/MinGW do not provide the 'file' command needed by | |
5500 | # func_win32_libid shell function, so use a weaker test based on 'objdump', | |
5501 | # unless we find 'file', for example because we are cross-compiling. | |
5502 | if ( file / ) >/dev/null 2>&1; then | |
5503 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
5504 | lt_cv_file_magic_cmd='func_win32_libid' | |
5505 | else | |
5506 | # Keep this pattern in sync with the one in func_win32_libid. | |
5507 | lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' | |
5508 | lt_cv_file_magic_cmd='$OBJDUMP -f' | |
5509 | fi | |
5510 | ;; | |
5511 | ||
5512 | cegcc*) | |
5513 | # use the weaker test based on 'objdump'. See mingw*. | |
5514 | lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' | |
5515 | lt_cv_file_magic_cmd='$OBJDUMP -f' | |
5516 | ;; | |
5517 | ||
5518 | darwin* | rhapsody*) | |
5519 | lt_cv_deplibs_check_method=pass_all | |
5520 | ;; | |
5521 | ||
5522 | freebsd* | dragonfly*) | |
5523 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
5524 | case $host_cpu in | |
5525 | i*86 ) | |
5526 | # Not sure whether the presence of OpenBSD here was a mistake. | |
5527 | # Let's accept both of them until this is cleared up. | |
5528 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' | |
5529 | lt_cv_file_magic_cmd=/usr/bin/file | |
5530 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
5531 | ;; | |
5532 | esac | |
5533 | else | |
5534 | lt_cv_deplibs_check_method=pass_all | |
5535 | fi | |
5536 | ;; | |
5537 | ||
5538 | haiku*) | |
5539 | lt_cv_deplibs_check_method=pass_all | |
5540 | ;; | |
5541 | ||
5542 | hpux10.20* | hpux11*) | |
5543 | lt_cv_file_magic_cmd=/usr/bin/file | |
5544 | case $host_cpu in | |
5545 | ia64*) | |
5546 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
5547 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
5548 | ;; | |
5549 | hppa*64*) | |
5550 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' | |
5551 | lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl | |
5552 | ;; | |
5553 | *) | |
5554 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' | |
5555 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
5556 | ;; | |
5557 | esac | |
5558 | ;; | |
5559 | ||
5560 | interix[3-9]*) | |
5561 | # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here | |
5562 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' | |
5563 | ;; | |
5564 | ||
5565 | irix5* | irix6* | nonstopux*) | |
5566 | case $LD in | |
5567 | *-32|*"-32 ") libmagic=32-bit;; | |
5568 | *-n32|*"-n32 ") libmagic=N32;; | |
5569 | *-64|*"-64 ") libmagic=64-bit;; | |
5570 | *) libmagic=never-match;; | |
5571 | esac | |
5572 | lt_cv_deplibs_check_method=pass_all | |
5573 | ;; | |
5574 | ||
5575 | # This must be glibc/ELF. | |
5576 | linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) | |
5577 | lt_cv_deplibs_check_method=pass_all | |
5578 | ;; | |
5579 | ||
5580 | netbsd* | netbsdelf*-gnu) | |
5581 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
5582 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' | |
5583 | else | |
5584 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' | |
5585 | fi | |
5586 | ;; | |
5587 | ||
5588 | newos6*) | |
5589 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
5590 | lt_cv_file_magic_cmd=/usr/bin/file | |
5591 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
5592 | ;; | |
5593 | ||
5594 | *nto* | *qnx*) | |
5595 | lt_cv_deplibs_check_method=pass_all | |
5596 | ;; | |
5597 | ||
5598 | openbsd* | bitrig*) | |
5599 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then | |
5600 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' | |
5601 | else | |
5602 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' | |
5603 | fi | |
5604 | ;; | |
5605 | ||
5606 | osf3* | osf4* | osf5*) | |
5607 | lt_cv_deplibs_check_method=pass_all | |
5608 | ;; | |
5609 | ||
5610 | rdos*) | |
5611 | lt_cv_deplibs_check_method=pass_all | |
5612 | ;; | |
5613 | ||
5614 | solaris*) | |
5615 | lt_cv_deplibs_check_method=pass_all | |
5616 | ;; | |
5617 | ||
5618 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
5619 | lt_cv_deplibs_check_method=pass_all | |
5620 | ;; | |
5621 | ||
5622 | sysv4 | sysv4.3*) | |
5623 | case $host_vendor in | |
5624 | motorola) | |
5625 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' | |
5626 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
5627 | ;; | |
5628 | ncr) | |
5629 | lt_cv_deplibs_check_method=pass_all | |
5630 | ;; | |
5631 | sequent) | |
5632 | lt_cv_file_magic_cmd='/bin/file' | |
5633 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' | |
5634 | ;; | |
5635 | sni) | |
5636 | lt_cv_file_magic_cmd='/bin/file' | |
5637 | lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" | |
5638 | lt_cv_file_magic_test_file=/lib/libc.so | |
5639 | ;; | |
5640 | siemens) | |
5641 | lt_cv_deplibs_check_method=pass_all | |
5642 | ;; | |
5643 | pc) | |
5644 | lt_cv_deplibs_check_method=pass_all | |
5645 | ;; | |
5646 | esac | |
5647 | ;; | |
5648 | ||
5649 | tpf*) | |
5650 | lt_cv_deplibs_check_method=pass_all | |
5651 | ;; | |
5652 | os2*) | |
5653 | lt_cv_deplibs_check_method=pass_all | |
5654 | ;; | |
5655 | esac | |
5656 | ||
5657 | fi | |
5658 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 | |
5659 | $as_echo "$lt_cv_deplibs_check_method" >&6; } | |
5660 | ||
5661 | file_magic_glob= | |
5662 | want_nocaseglob=no | |
5663 | if test "$build" = "$host"; then | |
5664 | case $host_os in | |
5665 | mingw* | pw32*) | |
5666 | if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then | |
5667 | want_nocaseglob=yes | |
5668 | else | |
5669 | file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` | |
5670 | fi | |
5671 | ;; | |
5672 | esac | |
5673 | fi | |
5674 | ||
5675 | file_magic_cmd=$lt_cv_file_magic_cmd | |
5676 | deplibs_check_method=$lt_cv_deplibs_check_method | |
5677 | test -z "$deplibs_check_method" && deplibs_check_method=unknown | |
5678 | ||
5679 | ||
5680 | ||
5681 | ||
5682 | ||
5683 | ||
5684 | ||
5685 | ||
5686 | ||
5687 | ||
5688 | ||
5689 | ||
5690 | ||
5691 | ||
5692 | ||
5693 | ||
5694 | ||
5695 | ||
5696 | ||
5697 | ||
5698 | ||
5699 | ||
5700 | if test -n "$ac_tool_prefix"; then | |
5701 | # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. | |
5702 | set dummy ${ac_tool_prefix}dlltool; ac_word=$2 | |
5703 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5704 | $as_echo_n "checking for $ac_word... " >&6; } | |
5705 | if ${ac_cv_prog_DLLTOOL+:} false; then : | |
5706 | $as_echo_n "(cached) " >&6 | |
5707 | else | |
5708 | if test -n "$DLLTOOL"; then | |
5709 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
5710 | else | |
5711 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5712 | for as_dir in $PATH | |
5713 | do | |
5714 | IFS=$as_save_IFS | |
5715 | test -z "$as_dir" && as_dir=. | |
5716 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5717 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5718 | ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" | |
5719 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5720 | break 2 | |
5721 | fi | |
5722 | done | |
5723 | done | |
5724 | IFS=$as_save_IFS | |
5725 | ||
5726 | fi | |
5727 | fi | |
5728 | DLLTOOL=$ac_cv_prog_DLLTOOL | |
5729 | if test -n "$DLLTOOL"; then | |
5730 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 | |
5731 | $as_echo "$DLLTOOL" >&6; } | |
5732 | else | |
5733 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5734 | $as_echo "no" >&6; } | |
5735 | fi | |
5736 | ||
5737 | ||
5738 | fi | |
5739 | if test -z "$ac_cv_prog_DLLTOOL"; then | |
5740 | ac_ct_DLLTOOL=$DLLTOOL | |
5741 | # Extract the first word of "dlltool", so it can be a program name with args. | |
5742 | set dummy dlltool; ac_word=$2 | |
5743 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5744 | $as_echo_n "checking for $ac_word... " >&6; } | |
5745 | if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : | |
5746 | $as_echo_n "(cached) " >&6 | |
5747 | else | |
5748 | if test -n "$ac_ct_DLLTOOL"; then | |
5749 | ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. | |
5750 | else | |
5751 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5752 | for as_dir in $PATH | |
5753 | do | |
5754 | IFS=$as_save_IFS | |
5755 | test -z "$as_dir" && as_dir=. | |
5756 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5757 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5758 | ac_cv_prog_ac_ct_DLLTOOL="dlltool" | |
5759 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5760 | break 2 | |
5761 | fi | |
5762 | done | |
5763 | done | |
5764 | IFS=$as_save_IFS | |
5765 | ||
5766 | fi | |
5767 | fi | |
5768 | ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL | |
5769 | if test -n "$ac_ct_DLLTOOL"; then | |
5770 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 | |
5771 | $as_echo "$ac_ct_DLLTOOL" >&6; } | |
5772 | else | |
5773 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5774 | $as_echo "no" >&6; } | |
5775 | fi | |
5776 | ||
5777 | if test "x$ac_ct_DLLTOOL" = x; then | |
5778 | DLLTOOL="false" | |
5779 | else | |
5780 | case $cross_compiling:$ac_tool_warned in | |
5781 | yes:) | |
5782 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5783 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5784 | ac_tool_warned=yes ;; | |
5785 | esac | |
5786 | DLLTOOL=$ac_ct_DLLTOOL | |
5787 | fi | |
5788 | else | |
5789 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
5790 | fi | |
5791 | ||
5792 | test -z "$DLLTOOL" && DLLTOOL=dlltool | |
5793 | ||
5794 | ||
5795 | ||
5796 | ||
5797 | ||
5798 | ||
5799 | ||
5800 | ||
5801 | ||
5802 | ||
5803 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 | |
5804 | $as_echo_n "checking how to associate runtime and link libraries... " >&6; } | |
5805 | if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : | |
5806 | $as_echo_n "(cached) " >&6 | |
5807 | else | |
5808 | lt_cv_sharedlib_from_linklib_cmd='unknown' | |
5809 | ||
5810 | case $host_os in | |
5811 | cygwin* | mingw* | pw32* | cegcc*) | |
5812 | # two different shell functions defined in ltmain.sh; | |
5813 | # decide which one to use based on capabilities of $DLLTOOL | |
5814 | case `$DLLTOOL --help 2>&1` in | |
5815 | *--identify-strict*) | |
5816 | lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib | |
5817 | ;; | |
5818 | *) | |
5819 | lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback | |
5820 | ;; | |
5821 | esac | |
5822 | ;; | |
5823 | *) | |
5824 | # fallback: assume linklib IS sharedlib | |
5825 | lt_cv_sharedlib_from_linklib_cmd=$ECHO | |
5826 | ;; | |
5827 | esac | |
5828 | ||
5829 | fi | |
5830 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 | |
5831 | $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } | |
5832 | sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd | |
5833 | test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO | |
5834 | ||
5835 | ||
5836 | ||
5837 | ||
5838 | ||
5839 | ||
5840 | ||
5841 | ||
5842 | if test -n "$ac_tool_prefix"; then | |
5843 | for ac_prog in ar | |
5844 | do | |
5845 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
5846 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
5847 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5848 | $as_echo_n "checking for $ac_word... " >&6; } | |
5849 | if ${ac_cv_prog_AR+:} false; then : | |
5850 | $as_echo_n "(cached) " >&6 | |
5851 | else | |
5852 | if test -n "$AR"; then | |
5853 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
5854 | else | |
5855 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5856 | for as_dir in $PATH | |
5857 | do | |
5858 | IFS=$as_save_IFS | |
5859 | test -z "$as_dir" && as_dir=. | |
5860 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5861 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5862 | ac_cv_prog_AR="$ac_tool_prefix$ac_prog" | |
5863 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5864 | break 2 | |
5865 | fi | |
5866 | done | |
5867 | done | |
5868 | IFS=$as_save_IFS | |
5869 | ||
5870 | fi | |
5871 | fi | |
5872 | AR=$ac_cv_prog_AR | |
5873 | if test -n "$AR"; then | |
5874 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 | |
5875 | $as_echo "$AR" >&6; } | |
5876 | else | |
5877 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5878 | $as_echo "no" >&6; } | |
5879 | fi | |
5880 | ||
5881 | ||
5882 | test -n "$AR" && break | |
5883 | done | |
5884 | fi | |
5885 | if test -z "$AR"; then | |
5886 | ac_ct_AR=$AR | |
5887 | for ac_prog in ar | |
5888 | do | |
5889 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5890 | set dummy $ac_prog; ac_word=$2 | |
5891 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5892 | $as_echo_n "checking for $ac_word... " >&6; } | |
5893 | if ${ac_cv_prog_ac_ct_AR+:} false; then : | |
5894 | $as_echo_n "(cached) " >&6 | |
5895 | else | |
5896 | if test -n "$ac_ct_AR"; then | |
5897 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
5898 | else | |
5899 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5900 | for as_dir in $PATH | |
5901 | do | |
5902 | IFS=$as_save_IFS | |
5903 | test -z "$as_dir" && as_dir=. | |
5904 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5905 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5906 | ac_cv_prog_ac_ct_AR="$ac_prog" | |
5907 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5908 | break 2 | |
5909 | fi | |
5910 | done | |
5911 | done | |
5912 | IFS=$as_save_IFS | |
5913 | ||
5914 | fi | |
5915 | fi | |
5916 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
5917 | if test -n "$ac_ct_AR"; then | |
5918 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 | |
5919 | $as_echo "$ac_ct_AR" >&6; } | |
5920 | else | |
5921 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5922 | $as_echo "no" >&6; } | |
5923 | fi | |
5924 | ||
5925 | ||
5926 | test -n "$ac_ct_AR" && break | |
5927 | done | |
5928 | ||
5929 | if test "x$ac_ct_AR" = x; then | |
5930 | AR="false" | |
5931 | else | |
5932 | case $cross_compiling:$ac_tool_warned in | |
5933 | yes:) | |
5934 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5935 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5936 | ac_tool_warned=yes ;; | |
5937 | esac | |
5938 | AR=$ac_ct_AR | |
5939 | fi | |
5940 | fi | |
5941 | ||
5942 | : ${AR=ar} | |
5943 | : ${AR_FLAGS=cru} | |
5944 | ||
5945 | ||
5946 | ||
5947 | ||
5948 | ||
5949 | ||
5950 | ||
5951 | ||
5952 | ||
5953 | ||
5954 | ||
5955 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 | |
5956 | $as_echo_n "checking for archiver @FILE support... " >&6; } | |
5957 | if ${lt_cv_ar_at_file+:} false; then : | |
5958 | $as_echo_n "(cached) " >&6 | |
5959 | else | |
5960 | lt_cv_ar_at_file=no | |
5961 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5962 | /* end confdefs.h. */ | |
5963 | ||
5964 | int | |
5965 | main () | |
5966 | { | |
5967 | ||
5968 | ; | |
5969 | return 0; | |
5970 | } | |
5971 | _ACEOF | |
5972 | if ac_fn_c_try_compile "$LINENO"; then : | |
5973 | echo conftest.$ac_objext > conftest.lst | |
5974 | lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' | |
5975 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 | |
5976 | (eval $lt_ar_try) 2>&5 | |
5977 | ac_status=$? | |
5978 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
5979 | test $ac_status = 0; } | |
5980 | if test 0 -eq "$ac_status"; then | |
5981 | # Ensure the archiver fails upon bogus file names. | |
5982 | rm -f conftest.$ac_objext libconftest.a | |
5983 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 | |
5984 | (eval $lt_ar_try) 2>&5 | |
5985 | ac_status=$? | |
5986 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
5987 | test $ac_status = 0; } | |
5988 | if test 0 -ne "$ac_status"; then | |
5989 | lt_cv_ar_at_file=@ | |
5990 | fi | |
5991 | fi | |
5992 | rm -f conftest.* libconftest.a | |
5993 | ||
5994 | fi | |
5995 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5996 | ||
5997 | fi | |
5998 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 | |
5999 | $as_echo "$lt_cv_ar_at_file" >&6; } | |
6000 | ||
6001 | if test no = "$lt_cv_ar_at_file"; then | |
6002 | archiver_list_spec= | |
6003 | else | |
6004 | archiver_list_spec=$lt_cv_ar_at_file | |
6005 | fi | |
6006 | ||
6007 | ||
6008 | ||
6009 | ||
6010 | ||
6011 | ||
6012 | ||
6013 | if test -n "$ac_tool_prefix"; then | |
6014 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
6015 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
6016 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6017 | $as_echo_n "checking for $ac_word... " >&6; } | |
6018 | if ${ac_cv_prog_STRIP+:} false; then : | |
6019 | $as_echo_n "(cached) " >&6 | |
6020 | else | |
6021 | if test -n "$STRIP"; then | |
6022 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
6023 | else | |
6024 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6025 | for as_dir in $PATH | |
6026 | do | |
6027 | IFS=$as_save_IFS | |
6028 | test -z "$as_dir" && as_dir=. | |
6029 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6030 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6031 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
6032 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6033 | break 2 | |
6034 | fi | |
6035 | done | |
6036 | done | |
6037 | IFS=$as_save_IFS | |
6038 | ||
6039 | fi | |
6040 | fi | |
6041 | STRIP=$ac_cv_prog_STRIP | |
6042 | if test -n "$STRIP"; then | |
6043 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
6044 | $as_echo "$STRIP" >&6; } | |
6045 | else | |
6046 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6047 | $as_echo "no" >&6; } | |
6048 | fi | |
6049 | ||
6050 | ||
6051 | fi | |
6052 | if test -z "$ac_cv_prog_STRIP"; then | |
6053 | ac_ct_STRIP=$STRIP | |
6054 | # Extract the first word of "strip", so it can be a program name with args. | |
6055 | set dummy strip; ac_word=$2 | |
6056 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6057 | $as_echo_n "checking for $ac_word... " >&6; } | |
6058 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : | |
6059 | $as_echo_n "(cached) " >&6 | |
6060 | else | |
6061 | if test -n "$ac_ct_STRIP"; then | |
6062 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
6063 | else | |
6064 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6065 | for as_dir in $PATH | |
6066 | do | |
6067 | IFS=$as_save_IFS | |
6068 | test -z "$as_dir" && as_dir=. | |
6069 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6070 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6071 | ac_cv_prog_ac_ct_STRIP="strip" | |
6072 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6073 | break 2 | |
6074 | fi | |
6075 | done | |
6076 | done | |
6077 | IFS=$as_save_IFS | |
6078 | ||
6079 | fi | |
6080 | fi | |
6081 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
6082 | if test -n "$ac_ct_STRIP"; then | |
6083 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
6084 | $as_echo "$ac_ct_STRIP" >&6; } | |
6085 | else | |
6086 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6087 | $as_echo "no" >&6; } | |
6088 | fi | |
6089 | ||
6090 | if test "x$ac_ct_STRIP" = x; then | |
6091 | STRIP=":" | |
6092 | else | |
6093 | case $cross_compiling:$ac_tool_warned in | |
6094 | yes:) | |
6095 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6096 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6097 | ac_tool_warned=yes ;; | |
6098 | esac | |
6099 | STRIP=$ac_ct_STRIP | |
6100 | fi | |
6101 | else | |
6102 | STRIP="$ac_cv_prog_STRIP" | |
6103 | fi | |
6104 | ||
6105 | test -z "$STRIP" && STRIP=: | |
6106 | ||
6107 | ||
6108 | ||
6109 | ||
6110 | ||
6111 | ||
6112 | if test -n "$ac_tool_prefix"; then | |
6113 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
6114 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
6115 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6116 | $as_echo_n "checking for $ac_word... " >&6; } | |
6117 | if ${ac_cv_prog_RANLIB+:} false; then : | |
6118 | $as_echo_n "(cached) " >&6 | |
6119 | else | |
6120 | if test -n "$RANLIB"; then | |
6121 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
6122 | else | |
6123 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6124 | for as_dir in $PATH | |
6125 | do | |
6126 | IFS=$as_save_IFS | |
6127 | test -z "$as_dir" && as_dir=. | |
6128 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6129 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6130 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
6131 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6132 | break 2 | |
6133 | fi | |
6134 | done | |
6135 | done | |
6136 | IFS=$as_save_IFS | |
6137 | ||
6138 | fi | |
6139 | fi | |
6140 | RANLIB=$ac_cv_prog_RANLIB | |
6141 | if test -n "$RANLIB"; then | |
6142 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | |
6143 | $as_echo "$RANLIB" >&6; } | |
6144 | else | |
6145 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6146 | $as_echo "no" >&6; } | |
6147 | fi | |
6148 | ||
6149 | ||
6150 | fi | |
6151 | if test -z "$ac_cv_prog_RANLIB"; then | |
6152 | ac_ct_RANLIB=$RANLIB | |
6153 | # Extract the first word of "ranlib", so it can be a program name with args. | |
6154 | set dummy ranlib; ac_word=$2 | |
6155 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6156 | $as_echo_n "checking for $ac_word... " >&6; } | |
6157 | if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : | |
6158 | $as_echo_n "(cached) " >&6 | |
6159 | else | |
6160 | if test -n "$ac_ct_RANLIB"; then | |
6161 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
6162 | else | |
6163 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6164 | for as_dir in $PATH | |
6165 | do | |
6166 | IFS=$as_save_IFS | |
6167 | test -z "$as_dir" && as_dir=. | |
6168 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6169 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6170 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
6171 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6172 | break 2 | |
6173 | fi | |
6174 | done | |
6175 | done | |
6176 | IFS=$as_save_IFS | |
6177 | ||
6178 | fi | |
6179 | fi | |
6180 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
6181 | if test -n "$ac_ct_RANLIB"; then | |
6182 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 | |
6183 | $as_echo "$ac_ct_RANLIB" >&6; } | |
6184 | else | |
6185 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6186 | $as_echo "no" >&6; } | |
6187 | fi | |
6188 | ||
6189 | if test "x$ac_ct_RANLIB" = x; then | |
6190 | RANLIB=":" | |
6191 | else | |
6192 | case $cross_compiling:$ac_tool_warned in | |
6193 | yes:) | |
6194 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6195 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6196 | ac_tool_warned=yes ;; | |
6197 | esac | |
6198 | RANLIB=$ac_ct_RANLIB | |
6199 | fi | |
6200 | else | |
6201 | RANLIB="$ac_cv_prog_RANLIB" | |
6202 | fi | |
6203 | ||
6204 | test -z "$RANLIB" && RANLIB=: | |
6205 | ||
6206 | ||
6207 | ||
6208 | ||
6209 | ||
6210 | ||
6211 | # Determine commands to create old-style static archives. | |
6212 | old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' | |
6213 | old_postinstall_cmds='chmod 644 $oldlib' | |
6214 | old_postuninstall_cmds= | |
6215 | ||
6216 | if test -n "$RANLIB"; then | |
6217 | case $host_os in | |
6218 | bitrig* | openbsd*) | |
6219 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" | |
6220 | ;; | |
6221 | *) | |
6222 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" | |
6223 | ;; | |
6224 | esac | |
6225 | old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" | |
6226 | fi | |
6227 | ||
6228 | case $host_os in | |
6229 | darwin*) | |
6230 | lock_old_archive_extraction=yes ;; | |
6231 | *) | |
6232 | lock_old_archive_extraction=no ;; | |
6233 | esac | |
6234 | ||
6235 | ||
6236 | ||
6237 | ||
6238 | ||
6239 | ||
6240 | ||
6241 | ||
6242 | ||
6243 | ||
6244 | ||
6245 | ||
6246 | ||
6247 | ||
6248 | ||
6249 | ||
6250 | ||
6251 | ||
6252 | ||
6253 | ||
6254 | ||
6255 | ||
6256 | ||
6257 | ||
6258 | ||
6259 | ||
6260 | ||
6261 | ||
6262 | ||
6263 | ||
6264 | ||
6265 | ||
6266 | ||
6267 | ||
6268 | ||
6269 | ||
6270 | ||
6271 | ||
6272 | ||
6273 | # If no C compiler was specified, use CC. | |
6274 | LTCC=${LTCC-"$CC"} | |
6275 | ||
6276 | # If no C compiler flags were specified, use CFLAGS. | |
6277 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
6278 | ||
6279 | # Allow CC to be a program name with arguments. | |
6280 | compiler=$CC | |
6281 | ||
6282 | ||
6283 | # Check for command to grab the raw symbol name followed by C symbol from nm. | |
6284 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 | |
6285 | $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } | |
6286 | if ${lt_cv_sys_global_symbol_pipe+:} false; then : | |
6287 | $as_echo_n "(cached) " >&6 | |
6288 | else | |
6289 | ||
6290 | # These are sane defaults that work on at least a few old systems. | |
6291 | # [They come from Ultrix. What could be older than Ultrix?!! ;)] | |
6292 | ||
6293 | # Character class describing NM global symbol codes. | |
6294 | symcode='[BCDEGRST]' | |
6295 | ||
6296 | # Regexp to match symbols that can be accessed directly from C. | |
6297 | sympat='\([_A-Za-z][_A-Za-z0-9]*\)' | |
6298 | ||
6299 | # Define system-specific variables. | |
6300 | case $host_os in | |
6301 | aix*) | |
6302 | symcode='[BCDT]' | |
6303 | ;; | |
6304 | cygwin* | mingw* | pw32* | cegcc*) | |
6305 | symcode='[ABCDGISTW]' | |
6306 | ;; | |
6307 | hpux*) | |
6308 | if test ia64 = "$host_cpu"; then | |
6309 | symcode='[ABCDEGRST]' | |
6310 | fi | |
6311 | ;; | |
6312 | irix* | nonstopux*) | |
6313 | symcode='[BCDEGRST]' | |
6314 | ;; | |
6315 | osf*) | |
6316 | symcode='[BCDEGQRST]' | |
6317 | ;; | |
6318 | solaris*) | |
6319 | symcode='[BDRT]' | |
6320 | ;; | |
6321 | sco3.2v5*) | |
6322 | symcode='[DT]' | |
6323 | ;; | |
6324 | sysv4.2uw2*) | |
6325 | symcode='[DT]' | |
6326 | ;; | |
6327 | sysv5* | sco5v6* | unixware* | OpenUNIX*) | |
6328 | symcode='[ABDT]' | |
6329 | ;; | |
6330 | sysv4) | |
6331 | symcode='[DFNSTU]' | |
6332 | ;; | |
6333 | esac | |
6334 | ||
6335 | # If we're using GNU nm, then use its standard symbol codes. | |
6336 | case `$NM -V 2>&1` in | |
6337 | *GNU* | *'with BFD'*) | |
6338 | symcode='[ABCDGIRSTW]' ;; | |
6339 | esac | |
6340 | ||
6341 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
6342 | # Gets list of data symbols to import. | |
6343 | lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" | |
6344 | # Adjust the below global symbol transforms to fixup imported variables. | |
6345 | lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" | |
6346 | lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" | |
6347 | lt_c_name_lib_hook="\ | |
6348 | -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ | |
6349 | -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" | |
6350 | else | |
6351 | # Disable hooks by default. | |
6352 | lt_cv_sys_global_symbol_to_import= | |
6353 | lt_cdecl_hook= | |
6354 | lt_c_name_hook= | |
6355 | lt_c_name_lib_hook= | |
6356 | fi | |
6357 | ||
6358 | # Transform an extracted symbol line into a proper C declaration. | |
6359 | # Some systems (esp. on ia64) link data and code symbols differently, | |
6360 | # so use this general approach. | |
6361 | lt_cv_sys_global_symbol_to_cdecl="sed -n"\ | |
6362 | $lt_cdecl_hook\ | |
6363 | " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ | |
6364 | " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" | |
6365 | ||
6366 | # Transform an extracted symbol line into symbol name and symbol address | |
6367 | lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ | |
6368 | $lt_c_name_hook\ | |
6369 | " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ | |
6370 | " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" | |
6371 | ||
6372 | # Transform an extracted symbol line into symbol name with lib prefix and | |
6373 | # symbol address. | |
6374 | lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ | |
6375 | $lt_c_name_lib_hook\ | |
6376 | " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ | |
6377 | " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ | |
6378 | " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" | |
6379 | ||
6380 | # Handle CRLF in mingw tool chain | |
6381 | opt_cr= | |
6382 | case $build_os in | |
6383 | mingw*) | |
6384 | opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp | |
6385 | ;; | |
6386 | esac | |
6387 | ||
6388 | # Try without a prefix underscore, then with it. | |
6389 | for ac_symprfx in "" "_"; do | |
6390 | ||
6391 | # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. | |
6392 | symxfrm="\\1 $ac_symprfx\\2 \\2" | |
6393 | ||
6394 | # Write the raw and C identifiers. | |
6395 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
6396 | # Fake it for dumpbin and say T for any non-static function, | |
6397 | # D for any global variable and I for any imported variable. | |
6398 | # Also find C++ and __fastcall symbols from MSVC++, | |
6399 | # which start with @ or ?. | |
6400 | lt_cv_sys_global_symbol_pipe="$AWK '"\ | |
6401 | " {last_section=section; section=\$ 3};"\ | |
6402 | " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ | |
6403 | " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ | |
6404 | " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ | |
6405 | " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ | |
6406 | " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ | |
6407 | " \$ 0!~/External *\|/{next};"\ | |
6408 | " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ | |
6409 | " {if(hide[section]) next};"\ | |
6410 | " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ | |
6411 | " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ | |
6412 | " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ | |
6413 | " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ | |
6414 | " ' prfx=^$ac_symprfx" | |
6415 | else | |
6416 | lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" | |
6417 | fi | |
6418 | lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" | |
6419 | ||
6420 | # Check to see that the pipe works correctly. | |
6421 | pipe_works=no | |
6422 | ||
6423 | rm -f conftest* | |
6424 | cat > conftest.$ac_ext <<_LT_EOF | |
6425 | #ifdef __cplusplus | |
6426 | extern "C" { | |
6427 | #endif | |
6428 | char nm_test_var; | |
6429 | void nm_test_func(void); | |
6430 | void nm_test_func(void){} | |
6431 | #ifdef __cplusplus | |
6432 | } | |
6433 | #endif | |
6434 | int main(){nm_test_var='a';nm_test_func();return(0);} | |
6435 | _LT_EOF | |
6436 | ||
6437 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6438 | (eval $ac_compile) 2>&5 | |
6439 | ac_status=$? | |
6440 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6441 | test $ac_status = 0; }; then | |
6442 | # Now try to grab the symbols. | |
6443 | nlist=conftest.nm | |
6444 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 | |
6445 | (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 | |
6446 | ac_status=$? | |
6447 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6448 | test $ac_status = 0; } && test -s "$nlist"; then | |
6449 | # Try sorting and uniquifying the output. | |
6450 | if sort "$nlist" | uniq > "$nlist"T; then | |
6451 | mv -f "$nlist"T "$nlist" | |
6452 | else | |
6453 | rm -f "$nlist"T | |
6454 | fi | |
6455 | ||
6456 | # Make sure that we snagged all the symbols we need. | |
6457 | if $GREP ' nm_test_var$' "$nlist" >/dev/null; then | |
6458 | if $GREP ' nm_test_func$' "$nlist" >/dev/null; then | |
6459 | cat <<_LT_EOF > conftest.$ac_ext | |
6460 | /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ | |
6461 | #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE | |
6462 | /* DATA imports from DLLs on WIN32 can't be const, because runtime | |
6463 | relocations are performed -- see ld's documentation on pseudo-relocs. */ | |
6464 | # define LT_DLSYM_CONST | |
6465 | #elif defined __osf__ | |
6466 | /* This system does not cope well with relocations in const data. */ | |
6467 | # define LT_DLSYM_CONST | |
6468 | #else | |
6469 | # define LT_DLSYM_CONST const | |
6470 | #endif | |
6471 | ||
6472 | #ifdef __cplusplus | |
6473 | extern "C" { | |
6474 | #endif | |
6475 | ||
6476 | _LT_EOF | |
6477 | # Now generate the symbol file. | |
6478 | eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' | |
6479 | ||
6480 | cat <<_LT_EOF >> conftest.$ac_ext | |
6481 | ||
6482 | /* The mapping between symbol names and symbols. */ | |
6483 | LT_DLSYM_CONST struct { | |
6484 | const char *name; | |
6485 | void *address; | |
6486 | } | |
6487 | lt__PROGRAM__LTX_preloaded_symbols[] = | |
6488 | { | |
6489 | { "@PROGRAM@", (void *) 0 }, | |
6490 | _LT_EOF | |
6491 | $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext | |
6492 | cat <<\_LT_EOF >> conftest.$ac_ext | |
6493 | {0, (void *) 0} | |
6494 | }; | |
6495 | ||
6496 | /* This works around a problem in FreeBSD linker */ | |
6497 | #ifdef FREEBSD_WORKAROUND | |
6498 | static const void *lt_preloaded_setup() { | |
6499 | return lt__PROGRAM__LTX_preloaded_symbols; | |
6500 | } | |
6501 | #endif | |
6502 | ||
6503 | #ifdef __cplusplus | |
6504 | } | |
6505 | #endif | |
6506 | _LT_EOF | |
6507 | # Now try linking the two files. | |
6508 | mv conftest.$ac_objext conftstm.$ac_objext | |
6509 | lt_globsym_save_LIBS=$LIBS | |
6510 | lt_globsym_save_CFLAGS=$CFLAGS | |
6511 | LIBS=conftstm.$ac_objext | |
6512 | CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" | |
6513 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
6514 | (eval $ac_link) 2>&5 | |
6515 | ac_status=$? | |
6516 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6517 | test $ac_status = 0; } && test -s conftest$ac_exeext; then | |
6518 | pipe_works=yes | |
6519 | fi | |
6520 | LIBS=$lt_globsym_save_LIBS | |
6521 | CFLAGS=$lt_globsym_save_CFLAGS | |
6522 | else | |
6523 | echo "cannot find nm_test_func in $nlist" >&5 | |
6524 | fi | |
6525 | else | |
6526 | echo "cannot find nm_test_var in $nlist" >&5 | |
6527 | fi | |
6528 | else | |
6529 | echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 | |
6530 | fi | |
6531 | else | |
6532 | echo "$progname: failed program was:" >&5 | |
6533 | cat conftest.$ac_ext >&5 | |
6534 | fi | |
6535 | rm -rf conftest* conftst* | |
6536 | ||
6537 | # Do not use the global_symbol_pipe unless it works. | |
6538 | if test yes = "$pipe_works"; then | |
6539 | break | |
6540 | else | |
6541 | lt_cv_sys_global_symbol_pipe= | |
6542 | fi | |
6543 | done | |
6544 | ||
6545 | fi | |
6546 | ||
6547 | if test -z "$lt_cv_sys_global_symbol_pipe"; then | |
6548 | lt_cv_sys_global_symbol_to_cdecl= | |
6549 | fi | |
6550 | if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then | |
6551 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 | |
6552 | $as_echo "failed" >&6; } | |
6553 | else | |
6554 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 | |
6555 | $as_echo "ok" >&6; } | |
6556 | fi | |
6557 | ||
6558 | # Response file support. | |
6559 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
6560 | nm_file_list_spec='@' | |
6561 | elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then | |
6562 | nm_file_list_spec='@' | |
6563 | fi | |
6564 | ||
6565 | ||
6566 | ||
6567 | ||
6568 | ||
6569 | ||
6570 | ||
6571 | ||
6572 | ||
6573 | ||
6574 | ||
6575 | ||
6576 | ||
6577 | ||
6578 | ||
6579 | ||
6580 | ||
6581 | ||
6582 | ||
6583 | ||
6584 | ||
6585 | ||
6586 | ||
6587 | ||
6588 | ||
6589 | ||
6590 | ||
6591 | ||
6592 | ||
6593 | ||
6594 | ||
6595 | ||
6596 | ||
6597 | ||
6598 | ||
6599 | ||
6600 | ||
6601 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 | |
6602 | $as_echo_n "checking for sysroot... " >&6; } | |
6603 | ||
6604 | # Check whether --with-sysroot was given. | |
6605 | if test "${with_sysroot+set}" = set; then : | |
6606 | withval=$with_sysroot; | |
6607 | else | |
6608 | with_sysroot=no | |
6609 | fi | |
6610 | ||
6611 | ||
6612 | lt_sysroot= | |
6613 | case $with_sysroot in #( | |
6614 | yes) | |
6615 | if test yes = "$GCC"; then | |
6616 | lt_sysroot=`$CC --print-sysroot 2>/dev/null` | |
6617 | fi | |
6618 | ;; #( | |
6619 | /*) | |
6620 | lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` | |
6621 | ;; #( | |
6622 | no|'') | |
6623 | ;; #( | |
6624 | *) | |
6625 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 | |
6626 | $as_echo "$with_sysroot" >&6; } | |
6627 | as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 | |
6628 | ;; | |
6629 | esac | |
6630 | ||
6631 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 | |
6632 | $as_echo "${lt_sysroot:-no}" >&6; } | |
6633 | ||
6634 | ||
6635 | ||
6636 | ||
6637 | ||
6638 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 | |
6639 | $as_echo_n "checking for a working dd... " >&6; } | |
6640 | if ${ac_cv_path_lt_DD+:} false; then : | |
6641 | $as_echo_n "(cached) " >&6 | |
6642 | else | |
6643 | printf 0123456789abcdef0123456789abcdef >conftest.i | |
6644 | cat conftest.i conftest.i >conftest2.i | |
6645 | : ${lt_DD:=$DD} | |
6646 | if test -z "$lt_DD"; then | |
6647 | ac_path_lt_DD_found=false | |
6648 | # Loop through the user's path and test for each of PROGNAME-LIST | |
6649 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6650 | for as_dir in $PATH | |
6651 | do | |
6652 | IFS=$as_save_IFS | |
6653 | test -z "$as_dir" && as_dir=. | |
6654 | for ac_prog in dd; do | |
6655 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6656 | ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" | |
6657 | as_fn_executable_p "$ac_path_lt_DD" || continue | |
6658 | if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then | |
6659 | cmp -s conftest.i conftest.out \ | |
6660 | && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: | |
6661 | fi | |
6662 | $ac_path_lt_DD_found && break 3 | |
6663 | done | |
6664 | done | |
6665 | done | |
6666 | IFS=$as_save_IFS | |
6667 | if test -z "$ac_cv_path_lt_DD"; then | |
6668 | : | |
6669 | fi | |
6670 | else | |
6671 | ac_cv_path_lt_DD=$lt_DD | |
6672 | fi | |
6673 | ||
6674 | rm -f conftest.i conftest2.i conftest.out | |
6675 | fi | |
6676 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 | |
6677 | $as_echo "$ac_cv_path_lt_DD" >&6; } | |
6678 | ||
6679 | ||
6680 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 | |
6681 | $as_echo_n "checking how to truncate binary pipes... " >&6; } | |
6682 | if ${lt_cv_truncate_bin+:} false; then : | |
6683 | $as_echo_n "(cached) " >&6 | |
6684 | else | |
6685 | printf 0123456789abcdef0123456789abcdef >conftest.i | |
6686 | cat conftest.i conftest.i >conftest2.i | |
6687 | lt_cv_truncate_bin= | |
6688 | if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then | |
6689 | cmp -s conftest.i conftest.out \ | |
6690 | && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" | |
6691 | fi | |
6692 | rm -f conftest.i conftest2.i conftest.out | |
6693 | test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" | |
6694 | fi | |
6695 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 | |
6696 | $as_echo "$lt_cv_truncate_bin" >&6; } | |
6697 | ||
6698 | ||
6699 | ||
6700 | ||
6701 | ||
6702 | ||
6703 | ||
6704 | # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. | |
6705 | func_cc_basename () | |
6706 | { | |
6707 | for cc_temp in $*""; do | |
6708 | case $cc_temp in | |
6709 | compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; | |
6710 | distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; | |
6711 | \-*) ;; | |
6712 | *) break;; | |
6713 | esac | |
6714 | done | |
6715 | func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` | |
6716 | } | |
6717 | ||
6718 | # Check whether --enable-libtool-lock was given. | |
6719 | if test "${enable_libtool_lock+set}" = set; then : | |
6720 | enableval=$enable_libtool_lock; | |
6721 | fi | |
6722 | ||
6723 | test no = "$enable_libtool_lock" || enable_libtool_lock=yes | |
6724 | ||
6725 | # Some flags need to be propagated to the compiler or linker for good | |
6726 | # libtool support. | |
6727 | case $host in | |
6728 | ia64-*-hpux*) | |
6729 | # Find out what ABI is being produced by ac_compile, and set mode | |
6730 | # options accordingly. | |
6731 | echo 'int i;' > conftest.$ac_ext | |
6732 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6733 | (eval $ac_compile) 2>&5 | |
6734 | ac_status=$? | |
6735 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6736 | test $ac_status = 0; }; then | |
6737 | case `/usr/bin/file conftest.$ac_objext` in | |
6738 | *ELF-32*) | |
6739 | HPUX_IA64_MODE=32 | |
6740 | ;; | |
6741 | *ELF-64*) | |
6742 | HPUX_IA64_MODE=64 | |
6743 | ;; | |
6744 | esac | |
6745 | fi | |
6746 | rm -rf conftest* | |
6747 | ;; | |
6748 | *-*-irix6*) | |
6749 | # Find out what ABI is being produced by ac_compile, and set linker | |
6750 | # options accordingly. | |
6751 | echo '#line '$LINENO' "configure"' > conftest.$ac_ext | |
6752 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6753 | (eval $ac_compile) 2>&5 | |
6754 | ac_status=$? | |
6755 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6756 | test $ac_status = 0; }; then | |
6757 | if test yes = "$lt_cv_prog_gnu_ld"; then | |
6758 | case `/usr/bin/file conftest.$ac_objext` in | |
6759 | *32-bit*) | |
6760 | LD="${LD-ld} -melf32bsmip" | |
6761 | ;; | |
6762 | *N32*) | |
6763 | LD="${LD-ld} -melf32bmipn32" | |
6764 | ;; | |
6765 | *64-bit*) | |
6766 | LD="${LD-ld} -melf64bmip" | |
6767 | ;; | |
6768 | esac | |
6769 | else | |
6770 | case `/usr/bin/file conftest.$ac_objext` in | |
6771 | *32-bit*) | |
6772 | LD="${LD-ld} -32" | |
6773 | ;; | |
6774 | *N32*) | |
6775 | LD="${LD-ld} -n32" | |
6776 | ;; | |
6777 | *64-bit*) | |
6778 | LD="${LD-ld} -64" | |
6779 | ;; | |
6780 | esac | |
6781 | fi | |
6782 | fi | |
6783 | rm -rf conftest* | |
6784 | ;; | |
6785 | ||
6786 | mips64*-*linux*) | |
6787 | # Find out what ABI is being produced by ac_compile, and set linker | |
6788 | # options accordingly. | |
6789 | echo '#line '$LINENO' "configure"' > conftest.$ac_ext | |
6790 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6791 | (eval $ac_compile) 2>&5 | |
6792 | ac_status=$? | |
6793 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6794 | test $ac_status = 0; }; then | |
6795 | emul=elf | |
6796 | case `/usr/bin/file conftest.$ac_objext` in | |
6797 | *32-bit*) | |
6798 | emul="${emul}32" | |
6799 | ;; | |
6800 | *64-bit*) | |
6801 | emul="${emul}64" | |
6802 | ;; | |
6803 | esac | |
6804 | case `/usr/bin/file conftest.$ac_objext` in | |
6805 | *MSB*) | |
6806 | emul="${emul}btsmip" | |
6807 | ;; | |
6808 | *LSB*) | |
6809 | emul="${emul}ltsmip" | |
6810 | ;; | |
6811 | esac | |
6812 | case `/usr/bin/file conftest.$ac_objext` in | |
6813 | *N32*) | |
6814 | emul="${emul}n32" | |
6815 | ;; | |
6816 | esac | |
6817 | LD="${LD-ld} -m $emul" | |
6818 | fi | |
6819 | rm -rf conftest* | |
6820 | ;; | |
6821 | ||
6822 | x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ | |
6823 | s390*-*linux*|s390*-*tpf*|sparc*-*linux*) | |
6824 | # Find out what ABI is being produced by ac_compile, and set linker | |
6825 | # options accordingly. Note that the listed cases only cover the | |
6826 | # situations where additional linker options are needed (such as when | |
6827 | # doing 32-bit compilation for a host where ld defaults to 64-bit, or | |
6828 | # vice versa); the common cases where no linker options are needed do | |
6829 | # not appear in the list. | |
6830 | echo 'int i;' > conftest.$ac_ext | |
6831 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6832 | (eval $ac_compile) 2>&5 | |
6833 | ac_status=$? | |
6834 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6835 | test $ac_status = 0; }; then | |
6836 | case `/usr/bin/file conftest.o` in | |
6837 | *32-bit*) | |
6838 | case $host in | |
6839 | x86_64-*kfreebsd*-gnu) | |
6840 | LD="${LD-ld} -m elf_i386_fbsd" | |
6841 | ;; | |
6842 | x86_64-*linux*) | |
6843 | case `/usr/bin/file conftest.o` in | |
6844 | *x86-64*) | |
6845 | LD="${LD-ld} -m elf32_x86_64" | |
6846 | ;; | |
6847 | *) | |
6848 | LD="${LD-ld} -m elf_i386" | |
6849 | ;; | |
6850 | esac | |
6851 | ;; | |
6852 | powerpc64le-*linux*) | |
6853 | LD="${LD-ld} -m elf32lppclinux" | |
6854 | ;; | |
6855 | powerpc64-*linux*) | |
6856 | LD="${LD-ld} -m elf32ppclinux" | |
6857 | ;; | |
6858 | s390x-*linux*) | |
6859 | LD="${LD-ld} -m elf_s390" | |
6860 | ;; | |
6861 | sparc64-*linux*) | |
6862 | LD="${LD-ld} -m elf32_sparc" | |
6863 | ;; | |
6864 | esac | |
6865 | ;; | |
6866 | *64-bit*) | |
6867 | case $host in | |
6868 | x86_64-*kfreebsd*-gnu) | |
6869 | LD="${LD-ld} -m elf_x86_64_fbsd" | |
6870 | ;; | |
6871 | x86_64-*linux*) | |
6872 | LD="${LD-ld} -m elf_x86_64" | |
6873 | ;; | |
6874 | powerpcle-*linux*) | |
6875 | LD="${LD-ld} -m elf64lppc" | |
6876 | ;; | |
6877 | powerpc-*linux*) | |
6878 | LD="${LD-ld} -m elf64ppc" | |
6879 | ;; | |
6880 | s390*-*linux*|s390*-*tpf*) | |
6881 | LD="${LD-ld} -m elf64_s390" | |
6882 | ;; | |
6883 | sparc*-*linux*) | |
6884 | LD="${LD-ld} -m elf64_sparc" | |
6885 | ;; | |
6886 | esac | |
6887 | ;; | |
6888 | esac | |
6889 | fi | |
6890 | rm -rf conftest* | |
6891 | ;; | |
6892 | ||
6893 | *-*-sco3.2v5*) | |
6894 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
6895 | SAVE_CFLAGS=$CFLAGS | |
6896 | CFLAGS="$CFLAGS -belf" | |
6897 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 | |
6898 | $as_echo_n "checking whether the C compiler needs -belf... " >&6; } | |
6899 | if ${lt_cv_cc_needs_belf+:} false; then : | |
6900 | $as_echo_n "(cached) " >&6 | |
6901 | else | |
6902 | ac_ext=c | |
6903 | ac_cpp='$CPP $CPPFLAGS' | |
6904 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6905 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6906 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6907 | ||
6908 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6909 | /* end confdefs.h. */ | |
6910 | ||
6911 | int | |
6912 | main () | |
6913 | { | |
6914 | ||
6915 | ; | |
6916 | return 0; | |
6917 | } | |
6918 | _ACEOF | |
6919 | if ac_fn_c_try_link "$LINENO"; then : | |
6920 | lt_cv_cc_needs_belf=yes | |
6921 | else | |
6922 | lt_cv_cc_needs_belf=no | |
6923 | fi | |
6924 | rm -f core conftest.err conftest.$ac_objext \ | |
6925 | conftest$ac_exeext conftest.$ac_ext | |
6926 | ac_ext=c | |
6927 | ac_cpp='$CPP $CPPFLAGS' | |
6928 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6929 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6930 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6931 | ||
6932 | fi | |
6933 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 | |
6934 | $as_echo "$lt_cv_cc_needs_belf" >&6; } | |
6935 | if test yes != "$lt_cv_cc_needs_belf"; then | |
6936 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
6937 | CFLAGS=$SAVE_CFLAGS | |
6938 | fi | |
6939 | ;; | |
6940 | *-*solaris*) | |
6941 | # Find out what ABI is being produced by ac_compile, and set linker | |
6942 | # options accordingly. | |
6943 | echo 'int i;' > conftest.$ac_ext | |
6944 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6945 | (eval $ac_compile) 2>&5 | |
6946 | ac_status=$? | |
6947 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6948 | test $ac_status = 0; }; then | |
6949 | case `/usr/bin/file conftest.o` in | |
6950 | *64-bit*) | |
6951 | case $lt_cv_prog_gnu_ld in | |
6952 | yes*) | |
6953 | case $host in | |
6954 | i?86-*-solaris*|x86_64-*-solaris*) | |
6955 | LD="${LD-ld} -m elf_x86_64" | |
6956 | ;; | |
6957 | sparc*-*-solaris*) | |
6958 | LD="${LD-ld} -m elf64_sparc" | |
6959 | ;; | |
6960 | esac | |
6961 | # GNU ld 2.21 introduced _sol2 emulations. Use them if available. | |
6962 | if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then | |
6963 | LD=${LD-ld}_sol2 | |
6964 | fi | |
6965 | ;; | |
6966 | *) | |
6967 | if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then | |
6968 | LD="${LD-ld} -64" | |
6969 | fi | |
6970 | ;; | |
6971 | esac | |
6972 | ;; | |
6973 | esac | |
6974 | fi | |
6975 | rm -rf conftest* | |
6976 | ;; | |
6977 | esac | |
6978 | ||
6979 | need_locks=$enable_libtool_lock | |
6980 | ||
6981 | if test -n "$ac_tool_prefix"; then | |
6982 | # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. | |
6983 | set dummy ${ac_tool_prefix}mt; ac_word=$2 | |
6984 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6985 | $as_echo_n "checking for $ac_word... " >&6; } | |
6986 | if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : | |
6987 | $as_echo_n "(cached) " >&6 | |
6988 | else | |
6989 | if test -n "$MANIFEST_TOOL"; then | |
6990 | ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. | |
6991 | else | |
6992 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6993 | for as_dir in $PATH | |
6994 | do | |
6995 | IFS=$as_save_IFS | |
6996 | test -z "$as_dir" && as_dir=. | |
6997 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6998 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6999 | ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" | |
7000 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7001 | break 2 | |
7002 | fi | |
7003 | done | |
7004 | done | |
7005 | IFS=$as_save_IFS | |
7006 | ||
7007 | fi | |
7008 | fi | |
7009 | MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL | |
7010 | if test -n "$MANIFEST_TOOL"; then | |
7011 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 | |
7012 | $as_echo "$MANIFEST_TOOL" >&6; } | |
7013 | else | |
7014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7015 | $as_echo "no" >&6; } | |
7016 | fi | |
7017 | ||
7018 | ||
7019 | fi | |
7020 | if test -z "$ac_cv_prog_MANIFEST_TOOL"; then | |
7021 | ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL | |
7022 | # Extract the first word of "mt", so it can be a program name with args. | |
7023 | set dummy mt; ac_word=$2 | |
7024 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7025 | $as_echo_n "checking for $ac_word... " >&6; } | |
7026 | if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : | |
7027 | $as_echo_n "(cached) " >&6 | |
7028 | else | |
7029 | if test -n "$ac_ct_MANIFEST_TOOL"; then | |
7030 | ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. | |
7031 | else | |
7032 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7033 | for as_dir in $PATH | |
7034 | do | |
7035 | IFS=$as_save_IFS | |
7036 | test -z "$as_dir" && as_dir=. | |
7037 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7038 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7039 | ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" | |
7040 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7041 | break 2 | |
7042 | fi | |
7043 | done | |
7044 | done | |
7045 | IFS=$as_save_IFS | |
7046 | ||
7047 | fi | |
7048 | fi | |
7049 | ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL | |
7050 | if test -n "$ac_ct_MANIFEST_TOOL"; then | |
7051 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 | |
7052 | $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } | |
7053 | else | |
7054 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7055 | $as_echo "no" >&6; } | |
7056 | fi | |
7057 | ||
7058 | if test "x$ac_ct_MANIFEST_TOOL" = x; then | |
7059 | MANIFEST_TOOL=":" | |
7060 | else | |
7061 | case $cross_compiling:$ac_tool_warned in | |
7062 | yes:) | |
7063 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7064 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7065 | ac_tool_warned=yes ;; | |
7066 | esac | |
7067 | MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL | |
7068 | fi | |
7069 | else | |
7070 | MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" | |
7071 | fi | |
7072 | ||
7073 | test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt | |
7074 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 | |
7075 | $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } | |
7076 | if ${lt_cv_path_mainfest_tool+:} false; then : | |
7077 | $as_echo_n "(cached) " >&6 | |
7078 | else | |
7079 | lt_cv_path_mainfest_tool=no | |
7080 | echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 | |
7081 | $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out | |
7082 | cat conftest.err >&5 | |
7083 | if $GREP 'Manifest Tool' conftest.out > /dev/null; then | |
7084 | lt_cv_path_mainfest_tool=yes | |
7085 | fi | |
7086 | rm -f conftest* | |
7087 | fi | |
7088 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 | |
7089 | $as_echo "$lt_cv_path_mainfest_tool" >&6; } | |
7090 | if test yes != "$lt_cv_path_mainfest_tool"; then | |
7091 | MANIFEST_TOOL=: | |
7092 | fi | |
7093 | ||
7094 | ||
7095 | ||
7096 | ||
7097 | ||
7098 | ||
7099 | case $host_os in | |
7100 | rhapsody* | darwin*) | |
7101 | if test -n "$ac_tool_prefix"; then | |
7102 | # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. | |
7103 | set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 | |
7104 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7105 | $as_echo_n "checking for $ac_word... " >&6; } | |
7106 | if ${ac_cv_prog_DSYMUTIL+:} false; then : | |
7107 | $as_echo_n "(cached) " >&6 | |
7108 | else | |
7109 | if test -n "$DSYMUTIL"; then | |
7110 | ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. | |
7111 | else | |
7112 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7113 | for as_dir in $PATH | |
7114 | do | |
7115 | IFS=$as_save_IFS | |
7116 | test -z "$as_dir" && as_dir=. | |
7117 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7118 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7119 | ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" | |
7120 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7121 | break 2 | |
7122 | fi | |
7123 | done | |
7124 | done | |
7125 | IFS=$as_save_IFS | |
7126 | ||
7127 | fi | |
7128 | fi | |
7129 | DSYMUTIL=$ac_cv_prog_DSYMUTIL | |
7130 | if test -n "$DSYMUTIL"; then | |
7131 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 | |
7132 | $as_echo "$DSYMUTIL" >&6; } | |
7133 | else | |
7134 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7135 | $as_echo "no" >&6; } | |
7136 | fi | |
7137 | ||
7138 | ||
7139 | fi | |
7140 | if test -z "$ac_cv_prog_DSYMUTIL"; then | |
7141 | ac_ct_DSYMUTIL=$DSYMUTIL | |
7142 | # Extract the first word of "dsymutil", so it can be a program name with args. | |
7143 | set dummy dsymutil; ac_word=$2 | |
7144 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7145 | $as_echo_n "checking for $ac_word... " >&6; } | |
7146 | if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : | |
7147 | $as_echo_n "(cached) " >&6 | |
7148 | else | |
7149 | if test -n "$ac_ct_DSYMUTIL"; then | |
7150 | ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. | |
7151 | else | |
7152 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7153 | for as_dir in $PATH | |
7154 | do | |
7155 | IFS=$as_save_IFS | |
7156 | test -z "$as_dir" && as_dir=. | |
7157 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7158 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7159 | ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" | |
7160 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7161 | break 2 | |
7162 | fi | |
7163 | done | |
7164 | done | |
7165 | IFS=$as_save_IFS | |
7166 | ||
7167 | fi | |
7168 | fi | |
7169 | ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL | |
7170 | if test -n "$ac_ct_DSYMUTIL"; then | |
7171 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 | |
7172 | $as_echo "$ac_ct_DSYMUTIL" >&6; } | |
7173 | else | |
7174 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7175 | $as_echo "no" >&6; } | |
7176 | fi | |
7177 | ||
7178 | if test "x$ac_ct_DSYMUTIL" = x; then | |
7179 | DSYMUTIL=":" | |
7180 | else | |
7181 | case $cross_compiling:$ac_tool_warned in | |
7182 | yes:) | |
7183 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7184 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7185 | ac_tool_warned=yes ;; | |
7186 | esac | |
7187 | DSYMUTIL=$ac_ct_DSYMUTIL | |
7188 | fi | |
7189 | else | |
7190 | DSYMUTIL="$ac_cv_prog_DSYMUTIL" | |
7191 | fi | |
7192 | ||
7193 | if test -n "$ac_tool_prefix"; then | |
7194 | # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. | |
7195 | set dummy ${ac_tool_prefix}nmedit; ac_word=$2 | |
7196 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7197 | $as_echo_n "checking for $ac_word... " >&6; } | |
7198 | if ${ac_cv_prog_NMEDIT+:} false; then : | |
7199 | $as_echo_n "(cached) " >&6 | |
7200 | else | |
7201 | if test -n "$NMEDIT"; then | |
7202 | ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. | |
7203 | else | |
7204 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7205 | for as_dir in $PATH | |
7206 | do | |
7207 | IFS=$as_save_IFS | |
7208 | test -z "$as_dir" && as_dir=. | |
7209 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7210 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7211 | ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" | |
7212 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7213 | break 2 | |
7214 | fi | |
7215 | done | |
7216 | done | |
7217 | IFS=$as_save_IFS | |
7218 | ||
7219 | fi | |
7220 | fi | |
7221 | NMEDIT=$ac_cv_prog_NMEDIT | |
7222 | if test -n "$NMEDIT"; then | |
7223 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 | |
7224 | $as_echo "$NMEDIT" >&6; } | |
7225 | else | |
7226 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7227 | $as_echo "no" >&6; } | |
7228 | fi | |
7229 | ||
7230 | ||
7231 | fi | |
7232 | if test -z "$ac_cv_prog_NMEDIT"; then | |
7233 | ac_ct_NMEDIT=$NMEDIT | |
7234 | # Extract the first word of "nmedit", so it can be a program name with args. | |
7235 | set dummy nmedit; ac_word=$2 | |
7236 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7237 | $as_echo_n "checking for $ac_word... " >&6; } | |
7238 | if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : | |
7239 | $as_echo_n "(cached) " >&6 | |
7240 | else | |
7241 | if test -n "$ac_ct_NMEDIT"; then | |
7242 | ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. | |
7243 | else | |
7244 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7245 | for as_dir in $PATH | |
7246 | do | |
7247 | IFS=$as_save_IFS | |
7248 | test -z "$as_dir" && as_dir=. | |
7249 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7250 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7251 | ac_cv_prog_ac_ct_NMEDIT="nmedit" | |
7252 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7253 | break 2 | |
7254 | fi | |
7255 | done | |
7256 | done | |
7257 | IFS=$as_save_IFS | |
7258 | ||
7259 | fi | |
7260 | fi | |
7261 | ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT | |
7262 | if test -n "$ac_ct_NMEDIT"; then | |
7263 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 | |
7264 | $as_echo "$ac_ct_NMEDIT" >&6; } | |
7265 | else | |
7266 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7267 | $as_echo "no" >&6; } | |
7268 | fi | |
7269 | ||
7270 | if test "x$ac_ct_NMEDIT" = x; then | |
7271 | NMEDIT=":" | |
7272 | else | |
7273 | case $cross_compiling:$ac_tool_warned in | |
7274 | yes:) | |
7275 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7276 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7277 | ac_tool_warned=yes ;; | |
7278 | esac | |
7279 | NMEDIT=$ac_ct_NMEDIT | |
7280 | fi | |
7281 | else | |
7282 | NMEDIT="$ac_cv_prog_NMEDIT" | |
7283 | fi | |
7284 | ||
7285 | if test -n "$ac_tool_prefix"; then | |
7286 | # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. | |
7287 | set dummy ${ac_tool_prefix}lipo; ac_word=$2 | |
7288 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7289 | $as_echo_n "checking for $ac_word... " >&6; } | |
7290 | if ${ac_cv_prog_LIPO+:} false; then : | |
7291 | $as_echo_n "(cached) " >&6 | |
7292 | else | |
7293 | if test -n "$LIPO"; then | |
7294 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
7295 | else | |
7296 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7297 | for as_dir in $PATH | |
7298 | do | |
7299 | IFS=$as_save_IFS | |
7300 | test -z "$as_dir" && as_dir=. | |
7301 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7302 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7303 | ac_cv_prog_LIPO="${ac_tool_prefix}lipo" | |
7304 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7305 | break 2 | |
7306 | fi | |
7307 | done | |
7308 | done | |
7309 | IFS=$as_save_IFS | |
7310 | ||
7311 | fi | |
7312 | fi | |
7313 | LIPO=$ac_cv_prog_LIPO | |
7314 | if test -n "$LIPO"; then | |
7315 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 | |
7316 | $as_echo "$LIPO" >&6; } | |
7317 | else | |
7318 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7319 | $as_echo "no" >&6; } | |
7320 | fi | |
7321 | ||
7322 | ||
7323 | fi | |
7324 | if test -z "$ac_cv_prog_LIPO"; then | |
7325 | ac_ct_LIPO=$LIPO | |
7326 | # Extract the first word of "lipo", so it can be a program name with args. | |
7327 | set dummy lipo; ac_word=$2 | |
7328 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7329 | $as_echo_n "checking for $ac_word... " >&6; } | |
7330 | if ${ac_cv_prog_ac_ct_LIPO+:} false; then : | |
7331 | $as_echo_n "(cached) " >&6 | |
7332 | else | |
7333 | if test -n "$ac_ct_LIPO"; then | |
7334 | ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. | |
7335 | else | |
7336 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7337 | for as_dir in $PATH | |
7338 | do | |
7339 | IFS=$as_save_IFS | |
7340 | test -z "$as_dir" && as_dir=. | |
7341 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7342 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7343 | ac_cv_prog_ac_ct_LIPO="lipo" | |
7344 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7345 | break 2 | |
7346 | fi | |
7347 | done | |
7348 | done | |
7349 | IFS=$as_save_IFS | |
7350 | ||
7351 | fi | |
7352 | fi | |
7353 | ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO | |
7354 | if test -n "$ac_ct_LIPO"; then | |
7355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 | |
7356 | $as_echo "$ac_ct_LIPO" >&6; } | |
7357 | else | |
7358 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7359 | $as_echo "no" >&6; } | |
7360 | fi | |
7361 | ||
7362 | if test "x$ac_ct_LIPO" = x; then | |
7363 | LIPO=":" | |
7364 | else | |
7365 | case $cross_compiling:$ac_tool_warned in | |
7366 | yes:) | |
7367 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7368 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7369 | ac_tool_warned=yes ;; | |
7370 | esac | |
7371 | LIPO=$ac_ct_LIPO | |
7372 | fi | |
7373 | else | |
7374 | LIPO="$ac_cv_prog_LIPO" | |
7375 | fi | |
7376 | ||
7377 | if test -n "$ac_tool_prefix"; then | |
7378 | # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. | |
7379 | set dummy ${ac_tool_prefix}otool; ac_word=$2 | |
7380 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7381 | $as_echo_n "checking for $ac_word... " >&6; } | |
7382 | if ${ac_cv_prog_OTOOL+:} false; then : | |
7383 | $as_echo_n "(cached) " >&6 | |
7384 | else | |
7385 | if test -n "$OTOOL"; then | |
7386 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
7387 | else | |
7388 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7389 | for as_dir in $PATH | |
7390 | do | |
7391 | IFS=$as_save_IFS | |
7392 | test -z "$as_dir" && as_dir=. | |
7393 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7394 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7395 | ac_cv_prog_OTOOL="${ac_tool_prefix}otool" | |
7396 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7397 | break 2 | |
7398 | fi | |
7399 | done | |
7400 | done | |
7401 | IFS=$as_save_IFS | |
7402 | ||
7403 | fi | |
7404 | fi | |
7405 | OTOOL=$ac_cv_prog_OTOOL | |
7406 | if test -n "$OTOOL"; then | |
7407 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
7408 | $as_echo "$OTOOL" >&6; } | |
7409 | else | |
7410 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7411 | $as_echo "no" >&6; } | |
7412 | fi | |
7413 | ||
7414 | ||
7415 | fi | |
7416 | if test -z "$ac_cv_prog_OTOOL"; then | |
7417 | ac_ct_OTOOL=$OTOOL | |
7418 | # Extract the first word of "otool", so it can be a program name with args. | |
7419 | set dummy otool; ac_word=$2 | |
7420 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7421 | $as_echo_n "checking for $ac_word... " >&6; } | |
7422 | if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : | |
7423 | $as_echo_n "(cached) " >&6 | |
7424 | else | |
7425 | if test -n "$ac_ct_OTOOL"; then | |
7426 | ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. | |
7427 | else | |
7428 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7429 | for as_dir in $PATH | |
7430 | do | |
7431 | IFS=$as_save_IFS | |
7432 | test -z "$as_dir" && as_dir=. | |
7433 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7434 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7435 | ac_cv_prog_ac_ct_OTOOL="otool" | |
7436 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7437 | break 2 | |
7438 | fi | |
7439 | done | |
7440 | done | |
7441 | IFS=$as_save_IFS | |
7442 | ||
7443 | fi | |
7444 | fi | |
7445 | ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL | |
7446 | if test -n "$ac_ct_OTOOL"; then | |
7447 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 | |
7448 | $as_echo "$ac_ct_OTOOL" >&6; } | |
7449 | else | |
7450 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7451 | $as_echo "no" >&6; } | |
7452 | fi | |
7453 | ||
7454 | if test "x$ac_ct_OTOOL" = x; then | |
7455 | OTOOL=":" | |
7456 | else | |
7457 | case $cross_compiling:$ac_tool_warned in | |
7458 | yes:) | |
7459 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7460 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7461 | ac_tool_warned=yes ;; | |
7462 | esac | |
7463 | OTOOL=$ac_ct_OTOOL | |
7464 | fi | |
7465 | else | |
7466 | OTOOL="$ac_cv_prog_OTOOL" | |
7467 | fi | |
7468 | ||
7469 | if test -n "$ac_tool_prefix"; then | |
7470 | # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. | |
7471 | set dummy ${ac_tool_prefix}otool64; ac_word=$2 | |
7472 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7473 | $as_echo_n "checking for $ac_word... " >&6; } | |
7474 | if ${ac_cv_prog_OTOOL64+:} false; then : | |
7475 | $as_echo_n "(cached) " >&6 | |
7476 | else | |
7477 | if test -n "$OTOOL64"; then | |
7478 | ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. | |
7479 | else | |
7480 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7481 | for as_dir in $PATH | |
7482 | do | |
7483 | IFS=$as_save_IFS | |
7484 | test -z "$as_dir" && as_dir=. | |
7485 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7486 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7487 | ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" | |
7488 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7489 | break 2 | |
7490 | fi | |
7491 | done | |
7492 | done | |
7493 | IFS=$as_save_IFS | |
7494 | ||
7495 | fi | |
7496 | fi | |
7497 | OTOOL64=$ac_cv_prog_OTOOL64 | |
7498 | if test -n "$OTOOL64"; then | |
7499 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 | |
7500 | $as_echo "$OTOOL64" >&6; } | |
7501 | else | |
7502 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7503 | $as_echo "no" >&6; } | |
7504 | fi | |
7505 | ||
7506 | ||
7507 | fi | |
7508 | if test -z "$ac_cv_prog_OTOOL64"; then | |
7509 | ac_ct_OTOOL64=$OTOOL64 | |
7510 | # Extract the first word of "otool64", so it can be a program name with args. | |
7511 | set dummy otool64; ac_word=$2 | |
7512 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7513 | $as_echo_n "checking for $ac_word... " >&6; } | |
7514 | if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : | |
7515 | $as_echo_n "(cached) " >&6 | |
7516 | else | |
7517 | if test -n "$ac_ct_OTOOL64"; then | |
7518 | ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. | |
7519 | else | |
7520 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7521 | for as_dir in $PATH | |
7522 | do | |
7523 | IFS=$as_save_IFS | |
7524 | test -z "$as_dir" && as_dir=. | |
7525 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7526 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7527 | ac_cv_prog_ac_ct_OTOOL64="otool64" | |
7528 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7529 | break 2 | |
7530 | fi | |
7531 | done | |
7532 | done | |
7533 | IFS=$as_save_IFS | |
7534 | ||
7535 | fi | |
7536 | fi | |
7537 | ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 | |
7538 | if test -n "$ac_ct_OTOOL64"; then | |
7539 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 | |
7540 | $as_echo "$ac_ct_OTOOL64" >&6; } | |
7541 | else | |
7542 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7543 | $as_echo "no" >&6; } | |
7544 | fi | |
7545 | ||
7546 | if test "x$ac_ct_OTOOL64" = x; then | |
7547 | OTOOL64=":" | |
7548 | else | |
7549 | case $cross_compiling:$ac_tool_warned in | |
7550 | yes:) | |
7551 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7552 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7553 | ac_tool_warned=yes ;; | |
7554 | esac | |
7555 | OTOOL64=$ac_ct_OTOOL64 | |
7556 | fi | |
7557 | else | |
7558 | OTOOL64="$ac_cv_prog_OTOOL64" | |
7559 | fi | |
7560 | ||
7561 | ||
7562 | ||
7563 | ||
7564 | ||
7565 | ||
7566 | ||
7567 | ||
7568 | ||
7569 | ||
7570 | ||
7571 | ||
7572 | ||
7573 | ||
7574 | ||
7575 | ||
7576 | ||
7577 | ||
7578 | ||
7579 | ||
7580 | ||
7581 | ||
7582 | ||
7583 | ||
7584 | ||
7585 | ||
7586 | ||
7587 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 | |
7588 | $as_echo_n "checking for -single_module linker flag... " >&6; } | |
7589 | if ${lt_cv_apple_cc_single_mod+:} false; then : | |
7590 | $as_echo_n "(cached) " >&6 | |
7591 | else | |
7592 | lt_cv_apple_cc_single_mod=no | |
7593 | if test -z "$LT_MULTI_MODULE"; then | |
7594 | # By default we will add the -single_module flag. You can override | |
7595 | # by either setting the environment variable LT_MULTI_MODULE | |
7596 | # non-empty at configure time, or by adding -multi_module to the | |
7597 | # link flags. | |
7598 | rm -rf libconftest.dylib* | |
7599 | echo "int foo(void){return 1;}" > conftest.c | |
7600 | echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
7601 | -dynamiclib -Wl,-single_module conftest.c" >&5 | |
7602 | $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
7603 | -dynamiclib -Wl,-single_module conftest.c 2>conftest.err | |
7604 | _lt_result=$? | |
7605 | # If there is a non-empty error log, and "single_module" | |
7606 | # appears in it, assume the flag caused a linker warning | |
7607 | if test -s conftest.err && $GREP single_module conftest.err; then | |
7608 | cat conftest.err >&5 | |
7609 | # Otherwise, if the output was created with a 0 exit code from | |
7610 | # the compiler, it worked. | |
7611 | elif test -f libconftest.dylib && test 0 = "$_lt_result"; then | |
7612 | lt_cv_apple_cc_single_mod=yes | |
7613 | else | |
7614 | cat conftest.err >&5 | |
7615 | fi | |
7616 | rm -rf libconftest.dylib* | |
7617 | rm -f conftest.* | |
7618 | fi | |
7619 | fi | |
7620 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 | |
7621 | $as_echo "$lt_cv_apple_cc_single_mod" >&6; } | |
7622 | ||
7623 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 | |
7624 | $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } | |
7625 | if ${lt_cv_ld_exported_symbols_list+:} false; then : | |
7626 | $as_echo_n "(cached) " >&6 | |
7627 | else | |
7628 | lt_cv_ld_exported_symbols_list=no | |
7629 | save_LDFLAGS=$LDFLAGS | |
7630 | echo "_main" > conftest.sym | |
7631 | LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" | |
7632 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7633 | /* end confdefs.h. */ | |
7634 | ||
7635 | int | |
7636 | main () | |
7637 | { | |
7638 | ||
7639 | ; | |
7640 | return 0; | |
7641 | } | |
7642 | _ACEOF | |
7643 | if ac_fn_c_try_link "$LINENO"; then : | |
7644 | lt_cv_ld_exported_symbols_list=yes | |
7645 | else | |
7646 | lt_cv_ld_exported_symbols_list=no | |
7647 | fi | |
7648 | rm -f core conftest.err conftest.$ac_objext \ | |
7649 | conftest$ac_exeext conftest.$ac_ext | |
7650 | LDFLAGS=$save_LDFLAGS | |
7651 | ||
7652 | fi | |
7653 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 | |
7654 | $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } | |
7655 | ||
7656 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 | |
7657 | $as_echo_n "checking for -force_load linker flag... " >&6; } | |
7658 | if ${lt_cv_ld_force_load+:} false; then : | |
7659 | $as_echo_n "(cached) " >&6 | |
7660 | else | |
7661 | lt_cv_ld_force_load=no | |
7662 | cat > conftest.c << _LT_EOF | |
7663 | int forced_loaded() { return 2;} | |
7664 | _LT_EOF | |
7665 | echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 | |
7666 | $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 | |
7667 | echo "$AR cru libconftest.a conftest.o" >&5 | |
7668 | $AR cru libconftest.a conftest.o 2>&5 | |
7669 | echo "$RANLIB libconftest.a" >&5 | |
7670 | $RANLIB libconftest.a 2>&5 | |
7671 | cat > conftest.c << _LT_EOF | |
7672 | int main() { return 0;} | |
7673 | _LT_EOF | |
7674 | echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 | |
7675 | $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err | |
7676 | _lt_result=$? | |
7677 | if test -s conftest.err && $GREP force_load conftest.err; then | |
7678 | cat conftest.err >&5 | |
7679 | elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then | |
7680 | lt_cv_ld_force_load=yes | |
7681 | else | |
7682 | cat conftest.err >&5 | |
7683 | fi | |
7684 | rm -f conftest.err libconftest.a conftest conftest.c | |
7685 | rm -rf conftest.dSYM | |
7686 | ||
7687 | fi | |
7688 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 | |
7689 | $as_echo "$lt_cv_ld_force_load" >&6; } | |
7690 | case $host_os in | |
7691 | rhapsody* | darwin1.[012]) | |
7692 | _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; | |
7693 | darwin1.*) | |
7694 | _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; | |
7695 | darwin*) # darwin 5.x on | |
7696 | # if running on 10.5 or later, the deployment target defaults | |
7697 | # to the OS version, if on x86, and 10.4, the deployment | |
7698 | # target defaults to 10.4. Don't you love it? | |
7699 | case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in | |
7700 | 10.0,*86*-darwin8*|10.0,*-darwin[91]*) | |
7701 | _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; | |
7702 | 10.[012][,.]*) | |
7703 | _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; | |
7704 | 10.*) | |
7705 | _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; | |
7706 | esac | |
7707 | ;; | |
7708 | esac | |
7709 | if test yes = "$lt_cv_apple_cc_single_mod"; then | |
7710 | _lt_dar_single_mod='$single_module' | |
7711 | fi | |
7712 | if test yes = "$lt_cv_ld_exported_symbols_list"; then | |
7713 | _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' | |
7714 | else | |
7715 | _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' | |
7716 | fi | |
7717 | if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then | |
7718 | _lt_dsymutil='~$DSYMUTIL $lib || :' | |
7719 | else | |
7720 | _lt_dsymutil= | |
7721 | fi | |
7722 | ;; | |
7723 | esac | |
7724 | ||
7725 | # func_munge_path_list VARIABLE PATH | |
7726 | # ----------------------------------- | |
7727 | # VARIABLE is name of variable containing _space_ separated list of | |
7728 | # directories to be munged by the contents of PATH, which is string | |
7729 | # having a format: | |
7730 | # "DIR[:DIR]:" | |
7731 | # string "DIR[ DIR]" will be prepended to VARIABLE | |
7732 | # ":DIR[:DIR]" | |
7733 | # string "DIR[ DIR]" will be appended to VARIABLE | |
7734 | # "DIRP[:DIRP]::[DIRA:]DIRA" | |
7735 | # string "DIRP[ DIRP]" will be prepended to VARIABLE and string | |
7736 | # "DIRA[ DIRA]" will be appended to VARIABLE | |
7737 | # "DIR[:DIR]" | |
7738 | # VARIABLE will be replaced by "DIR[ DIR]" | |
7739 | func_munge_path_list () | |
7740 | { | |
7741 | case x$2 in | |
7742 | x) | |
7743 | ;; | |
7744 | *:) | |
7745 | eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" | |
7746 | ;; | |
7747 | x:*) | |
7748 | eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" | |
7749 | ;; | |
7750 | *::*) | |
7751 | eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" | |
7752 | eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" | |
7753 | ;; | |
7754 | *) | |
7755 | eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" | |
7756 | ;; | |
7757 | esac | |
7758 | } | |
7759 | ||
7760 | ac_ext=c | |
7761 | ac_cpp='$CPP $CPPFLAGS' | |
7762 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7763 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7764 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
7765 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
7766 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
7767 | # On Suns, sometimes $CPP names a directory. | |
7768 | if test -n "$CPP" && test -d "$CPP"; then | |
7769 | CPP= | |
7770 | fi | |
7771 | if test -z "$CPP"; then | |
7772 | if ${ac_cv_prog_CPP+:} false; then : | |
7773 | $as_echo_n "(cached) " >&6 | |
7774 | else | |
7775 | # Double quotes because CPP needs to be expanded | |
7776 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
7777 | do | |
7778 | ac_preproc_ok=false | |
7779 | for ac_c_preproc_warn_flag in '' yes | |
7780 | do | |
7781 | # Use a header file that comes with gcc, so configuring glibc | |
7782 | # with a fresh cross-compiler works. | |
7783 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
7784 | # <limits.h> exists even on freestanding compilers. | |
7785 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
7786 | # not just through cpp. "Syntax error" is here to catch this case. | |
7787 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7788 | /* end confdefs.h. */ | |
7789 | #ifdef __STDC__ | |
7790 | # include <limits.h> | |
7791 | #else | |
7792 | # include <assert.h> | |
7793 | #endif | |
7794 | Syntax error | |
7795 | _ACEOF | |
7796 | if ac_fn_c_try_cpp "$LINENO"; then : | |
7797 | ||
7798 | else | |
7799 | # Broken: fails on valid input. | |
7800 | continue | |
7801 | fi | |
7802 | rm -f conftest.err conftest.i conftest.$ac_ext | |
7803 | ||
7804 | # OK, works on sane cases. Now check whether nonexistent headers | |
7805 | # can be detected and how. | |
7806 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7807 | /* end confdefs.h. */ | |
7808 | #include <ac_nonexistent.h> | |
7809 | _ACEOF | |
7810 | if ac_fn_c_try_cpp "$LINENO"; then : | |
7811 | # Broken: success on invalid input. | |
7812 | continue | |
7813 | else | |
7814 | # Passes both tests. | |
7815 | ac_preproc_ok=: | |
7816 | break | |
7817 | fi | |
7818 | rm -f conftest.err conftest.i conftest.$ac_ext | |
7819 | ||
7820 | done | |
7821 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
7822 | rm -f conftest.i conftest.err conftest.$ac_ext | |
7823 | if $ac_preproc_ok; then : | |
7824 | break | |
7825 | fi | |
7826 | ||
7827 | done | |
7828 | ac_cv_prog_CPP=$CPP | |
7829 | ||
7830 | fi | |
7831 | CPP=$ac_cv_prog_CPP | |
7832 | else | |
7833 | ac_cv_prog_CPP=$CPP | |
7834 | fi | |
7835 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
7836 | $as_echo "$CPP" >&6; } | |
7837 | ac_preproc_ok=false | |
7838 | for ac_c_preproc_warn_flag in '' yes | |
7839 | do | |
7840 | # Use a header file that comes with gcc, so configuring glibc | |
7841 | # with a fresh cross-compiler works. | |
7842 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
7843 | # <limits.h> exists even on freestanding compilers. | |
7844 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
7845 | # not just through cpp. "Syntax error" is here to catch this case. | |
7846 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7847 | /* end confdefs.h. */ | |
7848 | #ifdef __STDC__ | |
7849 | # include <limits.h> | |
7850 | #else | |
7851 | # include <assert.h> | |
7852 | #endif | |
7853 | Syntax error | |
7854 | _ACEOF | |
7855 | if ac_fn_c_try_cpp "$LINENO"; then : | |
7856 | ||
7857 | else | |
7858 | # Broken: fails on valid input. | |
7859 | continue | |
7860 | fi | |
7861 | rm -f conftest.err conftest.i conftest.$ac_ext | |
7862 | ||
7863 | # OK, works on sane cases. Now check whether nonexistent headers | |
7864 | # can be detected and how. | |
7865 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7866 | /* end confdefs.h. */ | |
7867 | #include <ac_nonexistent.h> | |
7868 | _ACEOF | |
7869 | if ac_fn_c_try_cpp "$LINENO"; then : | |
7870 | # Broken: success on invalid input. | |
7871 | continue | |
7872 | else | |
7873 | # Passes both tests. | |
7874 | ac_preproc_ok=: | |
7875 | break | |
7876 | fi | |
7877 | rm -f conftest.err conftest.i conftest.$ac_ext | |
7878 | ||
7879 | done | |
7880 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
7881 | rm -f conftest.i conftest.err conftest.$ac_ext | |
7882 | if $ac_preproc_ok; then : | |
7883 | ||
7884 | else | |
7885 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7886 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7887 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check | |
7888 | See \`config.log' for more details" "$LINENO" 5; } | |
7889 | fi | |
7890 | ||
7891 | ac_ext=c | |
7892 | ac_cpp='$CPP $CPPFLAGS' | |
7893 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7894 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7895 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
7896 | ||
7897 | ||
7898 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 | |
7899 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
7900 | if ${ac_cv_header_stdc+:} false; then : | |
7901 | $as_echo_n "(cached) " >&6 | |
7902 | else | |
7903 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7904 | /* end confdefs.h. */ | |
7905 | #include <stdlib.h> | |
7906 | #include <stdarg.h> | |
7907 | #include <string.h> | |
7908 | #include <float.h> | |
7909 | ||
7910 | int | |
7911 | main () | |
7912 | { | |
7913 | ||
7914 | ; | |
7915 | return 0; | |
7916 | } | |
7917 | _ACEOF | |
7918 | if ac_fn_c_try_compile "$LINENO"; then : | |
7919 | ac_cv_header_stdc=yes | |
7920 | else | |
7921 | ac_cv_header_stdc=no | |
7922 | fi | |
7923 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7924 | ||
7925 | if test $ac_cv_header_stdc = yes; then | |
7926 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
7927 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7928 | /* end confdefs.h. */ | |
7929 | #include <string.h> | |
7930 | ||
7931 | _ACEOF | |
7932 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7933 | $EGREP "memchr" >/dev/null 2>&1; then : | |
7934 | ||
7935 | else | |
7936 | ac_cv_header_stdc=no | |
7937 | fi | |
7938 | rm -f conftest* | |
7939 | ||
7940 | fi | |
7941 | ||
7942 | if test $ac_cv_header_stdc = yes; then | |
7943 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
7944 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7945 | /* end confdefs.h. */ | |
7946 | #include <stdlib.h> | |
7947 | ||
7948 | _ACEOF | |
7949 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7950 | $EGREP "free" >/dev/null 2>&1; then : | |
7951 | ||
7952 | else | |
7953 | ac_cv_header_stdc=no | |
7954 | fi | |
7955 | rm -f conftest* | |
7956 | ||
7957 | fi | |
7958 | ||
7959 | if test $ac_cv_header_stdc = yes; then | |
7960 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
7961 | if test "$cross_compiling" = yes; then : | |
7962 | : | |
7963 | else | |
7964 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7965 | /* end confdefs.h. */ | |
7966 | #include <ctype.h> | |
7967 | #include <stdlib.h> | |
7968 | #if ((' ' & 0x0FF) == 0x020) | |
7969 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
7970 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
7971 | #else | |
7972 | # define ISLOWER(c) \ | |
7973 | (('a' <= (c) && (c) <= 'i') \ | |
7974 | || ('j' <= (c) && (c) <= 'r') \ | |
7975 | || ('s' <= (c) && (c) <= 'z')) | |
7976 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
7977 | #endif | |
7978 | ||
7979 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
7980 | int | |
7981 | main () | |
7982 | { | |
7983 | int i; | |
7984 | for (i = 0; i < 256; i++) | |
7985 | if (XOR (islower (i), ISLOWER (i)) | |
7986 | || toupper (i) != TOUPPER (i)) | |
7987 | return 2; | |
7988 | return 0; | |
7989 | } | |
7990 | _ACEOF | |
7991 | if ac_fn_c_try_run "$LINENO"; then : | |
7992 | ||
7993 | else | |
7994 | ac_cv_header_stdc=no | |
7995 | fi | |
7996 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
7997 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
7998 | fi | |
7999 | ||
8000 | fi | |
8001 | fi | |
8002 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
8003 | $as_echo "$ac_cv_header_stdc" >&6; } | |
8004 | if test $ac_cv_header_stdc = yes; then | |
8005 | ||
8006 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
8007 | ||
8008 | fi | |
8009 | ||
8010 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
8011 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
8012 | inttypes.h stdint.h unistd.h | |
8013 | do : | |
8014 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
8015 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
8016 | " | |
8017 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
8018 | cat >>confdefs.h <<_ACEOF | |
8019 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
8020 | _ACEOF | |
8021 | ||
8022 | fi | |
8023 | ||
8024 | done | |
8025 | ||
8026 | ||
8027 | for ac_header in dlfcn.h | |
8028 | do : | |
8029 | ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default | |
8030 | " | |
8031 | if test "x$ac_cv_header_dlfcn_h" = xyes; then : | |
8032 | cat >>confdefs.h <<_ACEOF | |
8033 | #define HAVE_DLFCN_H 1 | |
8034 | _ACEOF | |
8035 | ||
8036 | fi | |
8037 | ||
8038 | done | |
8039 | ||
8040 | ||
8041 | ||
8042 | ||
8043 | ||
8044 | # Set options | |
8045 | ||
8046 | ||
8047 | ||
8048 | enable_dlopen=no | |
8049 | ||
8050 | ||
8051 | enable_win32_dll=no | |
8052 | ||
8053 | ||
8054 | # Check whether --enable-shared was given. | |
8055 | if test "${enable_shared+set}" = set; then : | |
8056 | enableval=$enable_shared; p=${PACKAGE-default} | |
8057 | case $enableval in | |
8058 | yes) enable_shared=yes ;; | |
8059 | no) enable_shared=no ;; | |
8060 | *) | |
8061 | enable_shared=no | |
8062 | # Look at the argument we got. We use all the common list separators. | |
8063 | lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, | |
8064 | for pkg in $enableval; do | |
8065 | IFS=$lt_save_ifs | |
8066 | if test "X$pkg" = "X$p"; then | |
8067 | enable_shared=yes | |
8068 | fi | |
8069 | done | |
8070 | IFS=$lt_save_ifs | |
8071 | ;; | |
8072 | esac | |
8073 | else | |
8074 | enable_shared=yes | |
8075 | fi | |
8076 | ||
8077 | ||
8078 | ||
8079 | ||
8080 | ||
8081 | ||
8082 | ||
8083 | ||
8084 | ||
8085 | # Check whether --enable-static was given. | |
8086 | if test "${enable_static+set}" = set; then : | |
8087 | enableval=$enable_static; p=${PACKAGE-default} | |
8088 | case $enableval in | |
8089 | yes) enable_static=yes ;; | |
8090 | no) enable_static=no ;; | |
8091 | *) | |
8092 | enable_static=no | |
8093 | # Look at the argument we got. We use all the common list separators. | |
8094 | lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, | |
8095 | for pkg in $enableval; do | |
8096 | IFS=$lt_save_ifs | |
8097 | if test "X$pkg" = "X$p"; then | |
8098 | enable_static=yes | |
8099 | fi | |
8100 | done | |
8101 | IFS=$lt_save_ifs | |
8102 | ;; | |
8103 | esac | |
8104 | else | |
8105 | enable_static=yes | |
8106 | fi | |
8107 | ||
8108 | ||
8109 | ||
8110 | ||
8111 | ||
8112 | ||
8113 | ||
8114 | ||
8115 | ||
8116 | ||
8117 | # Check whether --with-pic was given. | |
8118 | if test "${with_pic+set}" = set; then : | |
8119 | withval=$with_pic; lt_p=${PACKAGE-default} | |
8120 | case $withval in | |
8121 | yes|no) pic_mode=$withval ;; | |
8122 | *) | |
8123 | pic_mode=default | |
8124 | # Look at the argument we got. We use all the common list separators. | |
8125 | lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, | |
8126 | for lt_pkg in $withval; do | |
8127 | IFS=$lt_save_ifs | |
8128 | if test "X$lt_pkg" = "X$lt_p"; then | |
8129 | pic_mode=yes | |
8130 | fi | |
8131 | done | |
8132 | IFS=$lt_save_ifs | |
8133 | ;; | |
8134 | esac | |
8135 | else | |
8136 | pic_mode=default | |
8137 | fi | |
8138 | ||
8139 | ||
8140 | ||
8141 | ||
8142 | ||
8143 | ||
8144 | ||
8145 | ||
8146 | # Check whether --enable-fast-install was given. | |
8147 | if test "${enable_fast_install+set}" = set; then : | |
8148 | enableval=$enable_fast_install; p=${PACKAGE-default} | |
8149 | case $enableval in | |
8150 | yes) enable_fast_install=yes ;; | |
8151 | no) enable_fast_install=no ;; | |
8152 | *) | |
8153 | enable_fast_install=no | |
8154 | # Look at the argument we got. We use all the common list separators. | |
8155 | lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, | |
8156 | for pkg in $enableval; do | |
8157 | IFS=$lt_save_ifs | |
8158 | if test "X$pkg" = "X$p"; then | |
8159 | enable_fast_install=yes | |
8160 | fi | |
8161 | done | |
8162 | IFS=$lt_save_ifs | |
8163 | ;; | |
8164 | esac | |
8165 | else | |
8166 | enable_fast_install=yes | |
8167 | fi | |
8168 | ||
8169 | ||
8170 | ||
8171 | ||
8172 | ||
8173 | ||
8174 | ||
8175 | ||
8176 | shared_archive_member_spec= | |
8177 | case $host,$enable_shared in | |
8178 | power*-*-aix[5-9]*,yes) | |
8179 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 | |
8180 | $as_echo_n "checking which variant of shared library versioning to provide... " >&6; } | |
8181 | ||
8182 | # Check whether --with-aix-soname was given. | |
8183 | if test "${with_aix_soname+set}" = set; then : | |
8184 | withval=$with_aix_soname; case $withval in | |
8185 | aix|svr4|both) | |
8186 | ;; | |
8187 | *) | |
8188 | as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 | |
8189 | ;; | |
8190 | esac | |
8191 | lt_cv_with_aix_soname=$with_aix_soname | |
8192 | else | |
8193 | if ${lt_cv_with_aix_soname+:} false; then : | |
8194 | $as_echo_n "(cached) " >&6 | |
8195 | else | |
8196 | lt_cv_with_aix_soname=aix | |
8197 | fi | |
8198 | ||
8199 | with_aix_soname=$lt_cv_with_aix_soname | |
8200 | fi | |
8201 | ||
8202 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 | |
8203 | $as_echo "$with_aix_soname" >&6; } | |
8204 | if test aix != "$with_aix_soname"; then | |
8205 | # For the AIX way of multilib, we name the shared archive member | |
8206 | # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', | |
8207 | # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. | |
8208 | # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, | |
8209 | # the AIX toolchain works better with OBJECT_MODE set (default 32). | |
8210 | if test 64 = "${OBJECT_MODE-32}"; then | |
8211 | shared_archive_member_spec=shr_64 | |
8212 | else | |
8213 | shared_archive_member_spec=shr | |
8214 | fi | |
8215 | fi | |
8216 | ;; | |
8217 | *) | |
8218 | with_aix_soname=aix | |
8219 | ;; | |
8220 | esac | |
8221 | ||
8222 | ||
8223 | ||
8224 | ||
8225 | ||
8226 | ||
8227 | ||
8228 | ||
8229 | ||
8230 | ||
8231 | # This can be used to rebuild libtool when needed | |
8232 | LIBTOOL_DEPS=$ltmain | |
8233 | ||
8234 | # Always use our own libtool. | |
8235 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
8236 | ||
8237 | ||
8238 | ||
8239 | ||
8240 | ||
8241 | ||
8242 | ||
8243 | ||
8244 | ||
8245 | ||
8246 | ||
8247 | ||
8248 | ||
8249 | ||
8250 | ||
8251 | ||
8252 | ||
8253 | ||
8254 | ||
8255 | ||
8256 | ||
8257 | ||
8258 | ||
8259 | ||
8260 | ||
8261 | ||
8262 | ||
8263 | ||
8264 | ||
8265 | ||
8266 | test -z "$LN_S" && LN_S="ln -s" | |
8267 | ||
8268 | ||
8269 | ||
8270 | ||
8271 | ||
8272 | ||
8273 | ||
8274 | ||
8275 | ||
8276 | ||
8277 | ||
8278 | ||
8279 | ||
8280 | ||
8281 | if test -n "${ZSH_VERSION+set}"; then | |
8282 | setopt NO_GLOB_SUBST | |
8283 | fi | |
8284 | ||
8285 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 | |
8286 | $as_echo_n "checking for objdir... " >&6; } | |
8287 | if ${lt_cv_objdir+:} false; then : | |
8288 | $as_echo_n "(cached) " >&6 | |
8289 | else | |
8290 | rm -f .libs 2>/dev/null | |
8291 | mkdir .libs 2>/dev/null | |
8292 | if test -d .libs; then | |
8293 | lt_cv_objdir=.libs | |
8294 | else | |
8295 | # MS-DOS does not allow filenames that begin with a dot. | |
8296 | lt_cv_objdir=_libs | |
8297 | fi | |
8298 | rmdir .libs 2>/dev/null | |
8299 | fi | |
8300 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 | |
8301 | $as_echo "$lt_cv_objdir" >&6; } | |
8302 | objdir=$lt_cv_objdir | |
8303 | ||
8304 | ||
8305 | ||
8306 | ||
8307 | ||
8308 | cat >>confdefs.h <<_ACEOF | |
8309 | #define LT_OBJDIR "$lt_cv_objdir/" | |
8310 | _ACEOF | |
8311 | ||
8312 | ||
8313 | ||
8314 | ||
8315 | case $host_os in | |
8316 | aix3*) | |
8317 | # AIX sometimes has problems with the GCC collect2 program. For some | |
8318 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
8319 | # vanish in a puff of smoke. | |
8320 | if test set != "${COLLECT_NAMES+set}"; then | |
8321 | COLLECT_NAMES= | |
8322 | export COLLECT_NAMES | |
8323 | fi | |
8324 | ;; | |
8325 | esac | |
8326 | ||
8327 | # Global variables: | |
8328 | ofile=libtool | |
8329 | can_build_shared=yes | |
8330 | ||
8331 | # All known linkers require a '.a' archive for static linking (except MSVC, | |
8332 | # which needs '.lib'). | |
8333 | libext=a | |
8334 | ||
8335 | with_gnu_ld=$lt_cv_prog_gnu_ld | |
8336 | ||
8337 | old_CC=$CC | |
8338 | old_CFLAGS=$CFLAGS | |
8339 | ||
8340 | # Set sane defaults for various variables | |
8341 | test -z "$CC" && CC=cc | |
8342 | test -z "$LTCC" && LTCC=$CC | |
8343 | test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS | |
8344 | test -z "$LD" && LD=ld | |
8345 | test -z "$ac_objext" && ac_objext=o | |
8346 | ||
8347 | func_cc_basename $compiler | |
8348 | cc_basename=$func_cc_basename_result | |
8349 | ||
8350 | ||
8351 | # Only perform the check for file, if the check method requires it | |
8352 | test -z "$MAGIC_CMD" && MAGIC_CMD=file | |
8353 | case $deplibs_check_method in | |
8354 | file_magic*) | |
8355 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then | |
8356 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 | |
8357 | $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } | |
8358 | if ${lt_cv_path_MAGIC_CMD+:} false; then : | |
8359 | $as_echo_n "(cached) " >&6 | |
8360 | else | |
8361 | case $MAGIC_CMD in | |
8362 | [\\/*] | ?:[\\/]*) | |
8363 | lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. | |
8364 | ;; | |
8365 | *) | |
8366 | lt_save_MAGIC_CMD=$MAGIC_CMD | |
8367 | lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR | |
8368 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" | |
8369 | for ac_dir in $ac_dummy; do | |
8370 | IFS=$lt_save_ifs | |
8371 | test -z "$ac_dir" && ac_dir=. | |
8372 | if test -f "$ac_dir/${ac_tool_prefix}file"; then | |
8373 | lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" | |
8374 | if test -n "$file_magic_test_file"; then | |
8375 | case $deplibs_check_method in | |
8376 | "file_magic "*) | |
8377 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
8378 | MAGIC_CMD=$lt_cv_path_MAGIC_CMD | |
8379 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
8380 | $EGREP "$file_magic_regex" > /dev/null; then | |
8381 | : | |
8382 | else | |
8383 | cat <<_LT_EOF 1>&2 | |
8384 | ||
8385 | *** Warning: the command libtool uses to detect shared libraries, | |
8386 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
8387 | *** The result is that libtool may fail to recognize shared libraries | |
8388 | *** as such. This will affect the creation of libtool libraries that | |
8389 | *** depend on shared libraries, but programs linked with such libtool | |
8390 | *** libraries will work regardless of this problem. Nevertheless, you | |
8391 | *** may want to report the problem to your system manager and/or to | |
8392 | *** bug-libtool@gnu.org | |
8393 | ||
8394 | _LT_EOF | |
8395 | fi ;; | |
8396 | esac | |
8397 | fi | |
8398 | break | |
8399 | fi | |
8400 | done | |
8401 | IFS=$lt_save_ifs | |
8402 | MAGIC_CMD=$lt_save_MAGIC_CMD | |
8403 | ;; | |
8404 | esac | |
8405 | fi | |
8406 | ||
8407 | MAGIC_CMD=$lt_cv_path_MAGIC_CMD | |
8408 | if test -n "$MAGIC_CMD"; then | |
8409 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 | |
8410 | $as_echo "$MAGIC_CMD" >&6; } | |
8411 | else | |
8412 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8413 | $as_echo "no" >&6; } | |
8414 | fi | |
8415 | ||
8416 | ||
8417 | ||
8418 | ||
8419 | ||
8420 | if test -z "$lt_cv_path_MAGIC_CMD"; then | |
8421 | if test -n "$ac_tool_prefix"; then | |
8422 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 | |
8423 | $as_echo_n "checking for file... " >&6; } | |
8424 | if ${lt_cv_path_MAGIC_CMD+:} false; then : | |
8425 | $as_echo_n "(cached) " >&6 | |
8426 | else | |
8427 | case $MAGIC_CMD in | |
8428 | [\\/*] | ?:[\\/]*) | |
8429 | lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. | |
8430 | ;; | |
8431 | *) | |
8432 | lt_save_MAGIC_CMD=$MAGIC_CMD | |
8433 | lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR | |
8434 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" | |
8435 | for ac_dir in $ac_dummy; do | |
8436 | IFS=$lt_save_ifs | |
8437 | test -z "$ac_dir" && ac_dir=. | |
8438 | if test -f "$ac_dir/file"; then | |
8439 | lt_cv_path_MAGIC_CMD=$ac_dir/"file" | |
8440 | if test -n "$file_magic_test_file"; then | |
8441 | case $deplibs_check_method in | |
8442 | "file_magic "*) | |
8443 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
8444 | MAGIC_CMD=$lt_cv_path_MAGIC_CMD | |
8445 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
8446 | $EGREP "$file_magic_regex" > /dev/null; then | |
8447 | : | |
8448 | else | |
8449 | cat <<_LT_EOF 1>&2 | |
8450 | ||
8451 | *** Warning: the command libtool uses to detect shared libraries, | |
8452 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
8453 | *** The result is that libtool may fail to recognize shared libraries | |
8454 | *** as such. This will affect the creation of libtool libraries that | |
8455 | *** depend on shared libraries, but programs linked with such libtool | |
8456 | *** libraries will work regardless of this problem. Nevertheless, you | |
8457 | *** may want to report the problem to your system manager and/or to | |
8458 | *** bug-libtool@gnu.org | |
8459 | ||
8460 | _LT_EOF | |
8461 | fi ;; | |
8462 | esac | |
8463 | fi | |
8464 | break | |
8465 | fi | |
8466 | done | |
8467 | IFS=$lt_save_ifs | |
8468 | MAGIC_CMD=$lt_save_MAGIC_CMD | |
8469 | ;; | |
8470 | esac | |
8471 | fi | |
8472 | ||
8473 | MAGIC_CMD=$lt_cv_path_MAGIC_CMD | |
8474 | if test -n "$MAGIC_CMD"; then | |
8475 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 | |
8476 | $as_echo "$MAGIC_CMD" >&6; } | |
8477 | else | |
8478 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8479 | $as_echo "no" >&6; } | |
8480 | fi | |
8481 | ||
8482 | ||
8483 | else | |
8484 | MAGIC_CMD=: | |
8485 | fi | |
8486 | fi | |
8487 | ||
8488 | fi | |
8489 | ;; | |
8490 | esac | |
8491 | ||
8492 | # Use C for the default configuration in the libtool script | |
8493 | ||
8494 | lt_save_CC=$CC | |
8495 | ac_ext=c | |
8496 | ac_cpp='$CPP $CPPFLAGS' | |
8497 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
8498 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
8499 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
8500 | ||
8501 | ||
8502 | # Source file extension for C test sources. | |
8503 | ac_ext=c | |
8504 | ||
8505 | # Object file extension for compiled C test sources. | |
8506 | objext=o | |
8507 | objext=$objext | |
8508 | ||
8509 | # Code to be used in simple compile tests | |
8510 | lt_simple_compile_test_code="int some_variable = 0;" | |
8511 | ||
8512 | # Code to be used in simple link tests | |
8513 | lt_simple_link_test_code='int main(){return(0);}' | |
8514 | ||
8515 | ||
8516 | ||
8517 | ||
8518 | ||
8519 | ||
8520 | ||
8521 | # If no C compiler was specified, use CC. | |
8522 | LTCC=${LTCC-"$CC"} | |
8523 | ||
8524 | # If no C compiler flags were specified, use CFLAGS. | |
8525 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
8526 | ||
8527 | # Allow CC to be a program name with arguments. | |
8528 | compiler=$CC | |
8529 | ||
8530 | # Save the default compiler, since it gets overwritten when the other | |
8531 | # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. | |
8532 | compiler_DEFAULT=$CC | |
8533 | ||
8534 | # save warnings/boilerplate of simple test code | |
8535 | ac_outfile=conftest.$ac_objext | |
8536 | echo "$lt_simple_compile_test_code" >conftest.$ac_ext | |
8537 | eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
8538 | _lt_compiler_boilerplate=`cat conftest.err` | |
8539 | $RM conftest* | |
8540 | ||
8541 | ac_outfile=conftest.$ac_objext | |
8542 | echo "$lt_simple_link_test_code" >conftest.$ac_ext | |
8543 | eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
8544 | _lt_linker_boilerplate=`cat conftest.err` | |
8545 | $RM -r conftest* | |
8546 | ||
8547 | ||
8548 | ## CAVEAT EMPTOR: | |
8549 | ## There is no encapsulation within the following macros, do not change | |
8550 | ## the running order or otherwise move them around unless you know exactly | |
8551 | ## what you are doing... | |
8552 | if test -n "$compiler"; then | |
8553 | ||
8554 | lt_prog_compiler_no_builtin_flag= | |
8555 | ||
8556 | if test yes = "$GCC"; then | |
8557 | case $cc_basename in | |
8558 | nvcc*) | |
8559 | lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; | |
8560 | *) | |
8561 | lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; | |
8562 | esac | |
8563 | ||
8564 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 | |
8565 | $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } | |
8566 | if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : | |
8567 | $as_echo_n "(cached) " >&6 | |
8568 | else | |
8569 | lt_cv_prog_compiler_rtti_exceptions=no | |
8570 | ac_outfile=conftest.$ac_objext | |
8571 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
8572 | lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment | |
8573 | # Insert the option either (1) after the last *FLAGS variable, or | |
8574 | # (2) before a word containing "conftest.", or (3) at the end. | |
8575 | # Note that $ac_compile itself does not contain backslashes and begins | |
8576 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
8577 | # The option is referenced via a variable to avoid confusing sed. | |
8578 | lt_compile=`echo "$ac_compile" | $SED \ | |
8579 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
8580 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
8581 | -e 's:$: $lt_compiler_flag:'` | |
8582 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
8583 | (eval "$lt_compile" 2>conftest.err) | |
8584 | ac_status=$? | |
8585 | cat conftest.err >&5 | |
8586 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8587 | if (exit $ac_status) && test -s "$ac_outfile"; then | |
8588 | # The compiler can only warn and ignore the option if not recognized | |
8589 | # So say no if there are warnings other than the usual output. | |
8590 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
8591 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
8592 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | |
8593 | lt_cv_prog_compiler_rtti_exceptions=yes | |
8594 | fi | |
8595 | fi | |
8596 | $RM conftest* | |
8597 | ||
8598 | fi | |
8599 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 | |
8600 | $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } | |
8601 | ||
8602 | if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then | |
8603 | lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" | |
8604 | else | |
8605 | : | |
8606 | fi | |
8607 | ||
8608 | fi | |
8609 | ||
8610 | ||
8611 | ||
8612 | ||
8613 | ||
8614 | ||
8615 | lt_prog_compiler_wl= | |
8616 | lt_prog_compiler_pic= | |
8617 | lt_prog_compiler_static= | |
8618 | ||
8619 | ||
8620 | if test yes = "$GCC"; then | |
8621 | lt_prog_compiler_wl='-Wl,' | |
8622 | lt_prog_compiler_static='-static' | |
8623 | ||
8624 | case $host_os in | |
8625 | aix*) | |
8626 | # All AIX code is PIC. | |
8627 | if test ia64 = "$host_cpu"; then | |
8628 | # AIX 5 now supports IA64 processor | |
8629 | lt_prog_compiler_static='-Bstatic' | |
8630 | fi | |
8631 | lt_prog_compiler_pic='-fPIC' | |
8632 | ;; | |
8633 | ||
8634 | amigaos*) | |
8635 | case $host_cpu in | |
8636 | powerpc) | |
8637 | # see comment about AmigaOS4 .so support | |
8638 | lt_prog_compiler_pic='-fPIC' | |
8639 | ;; | |
8640 | m68k) | |
8641 | # FIXME: we need at least 68020 code to build shared libraries, but | |
8642 | # adding the '-m68020' flag to GCC prevents building anything better, | |
8643 | # like '-m68040'. | |
8644 | lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' | |
8645 | ;; | |
8646 | esac | |
8647 | ;; | |
8648 | ||
8649 | beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
8650 | # PIC is the default for these OSes. | |
8651 | ;; | |
8652 | ||
8653 | mingw* | cygwin* | pw32* | os2* | cegcc*) | |
8654 | # This hack is so that the source file can tell whether it is being | |
8655 | # built for inclusion in a dll (and should export symbols for example). | |
8656 | # Although the cygwin gcc ignores -fPIC, still need this for old-style | |
8657 | # (--disable-auto-import) libraries | |
8658 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
8659 | case $host_os in | |
8660 | os2*) | |
8661 | lt_prog_compiler_static='$wl-static' | |
8662 | ;; | |
8663 | esac | |
8664 | ;; | |
8665 | ||
8666 | darwin* | rhapsody*) | |
8667 | # PIC is the default on this platform | |
8668 | # Common symbols not allowed in MH_DYLIB files | |
8669 | lt_prog_compiler_pic='-fno-common' | |
8670 | ;; | |
8671 | ||
8672 | haiku*) | |
8673 | # PIC is the default for Haiku. | |
8674 | # The "-static" flag exists, but is broken. | |
8675 | lt_prog_compiler_static= | |
8676 | ;; | |
8677 | ||
8678 | hpux*) | |
8679 | # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | |
8680 | # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | |
8681 | # sets the default TLS model and affects inlining. | |
8682 | case $host_cpu in | |
8683 | hppa*64*) | |
8684 | # +Z the default | |
8685 | ;; | |
8686 | *) | |
8687 | lt_prog_compiler_pic='-fPIC' | |
8688 | ;; | |
8689 | esac | |
8690 | ;; | |
8691 | ||
8692 | interix[3-9]*) | |
8693 | # Interix 3.x gcc -fpic/-fPIC options generate broken code. | |
8694 | # Instead, we relocate shared libraries at runtime. | |
8695 | ;; | |
8696 | ||
8697 | msdosdjgpp*) | |
8698 | # Just because we use GCC doesn't mean we suddenly get shared libraries | |
8699 | # on systems that don't support them. | |
8700 | lt_prog_compiler_can_build_shared=no | |
8701 | enable_shared=no | |
8702 | ;; | |
8703 | ||
8704 | *nto* | *qnx*) | |
8705 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
8706 | # it will coredump. | |
8707 | lt_prog_compiler_pic='-fPIC -shared' | |
8708 | ;; | |
8709 | ||
8710 | sysv4*MP*) | |
8711 | if test -d /usr/nec; then | |
8712 | lt_prog_compiler_pic=-Kconform_pic | |
8713 | fi | |
8714 | ;; | |
8715 | ||
8716 | *) | |
8717 | lt_prog_compiler_pic='-fPIC' | |
8718 | ;; | |
8719 | esac | |
8720 | ||
8721 | case $cc_basename in | |
8722 | nvcc*) # Cuda Compiler Driver 2.2 | |
8723 | lt_prog_compiler_wl='-Xlinker ' | |
8724 | if test -n "$lt_prog_compiler_pic"; then | |
8725 | lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" | |
8726 | fi | |
8727 | ;; | |
8728 | esac | |
8729 | else | |
8730 | # PORTME Check for flag to pass linker flags through the system compiler. | |
8731 | case $host_os in | |
8732 | aix*) | |
8733 | lt_prog_compiler_wl='-Wl,' | |
8734 | if test ia64 = "$host_cpu"; then | |
8735 | # AIX 5 now supports IA64 processor | |
8736 | lt_prog_compiler_static='-Bstatic' | |
8737 | else | |
8738 | lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' | |
8739 | fi | |
8740 | ;; | |
8741 | ||
8742 | darwin* | rhapsody*) | |
8743 | # PIC is the default on this platform | |
8744 | # Common symbols not allowed in MH_DYLIB files | |
8745 | lt_prog_compiler_pic='-fno-common' | |
8746 | case $cc_basename in | |
8747 | nagfor*) | |
8748 | # NAG Fortran compiler | |
8749 | lt_prog_compiler_wl='-Wl,-Wl,,' | |
8750 | lt_prog_compiler_pic='-PIC' | |
8751 | lt_prog_compiler_static='-Bstatic' | |
8752 | ;; | |
8753 | esac | |
8754 | ;; | |
8755 | ||
8756 | mingw* | cygwin* | pw32* | os2* | cegcc*) | |
8757 | # This hack is so that the source file can tell whether it is being | |
8758 | # built for inclusion in a dll (and should export symbols for example). | |
8759 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
8760 | case $host_os in | |
8761 | os2*) | |
8762 | lt_prog_compiler_static='$wl-static' | |
8763 | ;; | |
8764 | esac | |
8765 | ;; | |
8766 | ||
8767 | hpux9* | hpux10* | hpux11*) | |
8768 | lt_prog_compiler_wl='-Wl,' | |
8769 | # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | |
8770 | # not for PA HP-UX. | |
8771 | case $host_cpu in | |
8772 | hppa*64*|ia64*) | |
8773 | # +Z the default | |
8774 | ;; | |
8775 | *) | |
8776 | lt_prog_compiler_pic='+Z' | |
8777 | ;; | |
8778 | esac | |
8779 | # Is there a better lt_prog_compiler_static that works with the bundled CC? | |
8780 | lt_prog_compiler_static='$wl-a ${wl}archive' | |
8781 | ;; | |
8782 | ||
8783 | irix5* | irix6* | nonstopux*) | |
8784 | lt_prog_compiler_wl='-Wl,' | |
8785 | # PIC (with -KPIC) is the default. | |
8786 | lt_prog_compiler_static='-non_shared' | |
8787 | ;; | |
8788 | ||
8789 | linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) | |
8790 | case $cc_basename in | |
8791 | # old Intel for x86_64, which still supported -KPIC. | |
8792 | ecc*) | |
8793 | lt_prog_compiler_wl='-Wl,' | |
8794 | lt_prog_compiler_pic='-KPIC' | |
8795 | lt_prog_compiler_static='-static' | |
8796 | ;; | |
8797 | # icc used to be incompatible with GCC. | |
8798 | # ICC 10 doesn't accept -KPIC any more. | |
8799 | icc* | ifort*) | |
8800 | lt_prog_compiler_wl='-Wl,' | |
8801 | lt_prog_compiler_pic='-fPIC' | |
8802 | lt_prog_compiler_static='-static' | |
8803 | ;; | |
8804 | # Lahey Fortran 8.1. | |
8805 | lf95*) | |
8806 | lt_prog_compiler_wl='-Wl,' | |
8807 | lt_prog_compiler_pic='--shared' | |
8808 | lt_prog_compiler_static='--static' | |
8809 | ;; | |
8810 | nagfor*) | |
8811 | # NAG Fortran compiler | |
8812 | lt_prog_compiler_wl='-Wl,-Wl,,' | |
8813 | lt_prog_compiler_pic='-PIC' | |
8814 | lt_prog_compiler_static='-Bstatic' | |
8815 | ;; | |
8816 | tcc*) | |
8817 | # Fabrice Bellard et al's Tiny C Compiler | |
8818 | lt_prog_compiler_wl='-Wl,' | |
8819 | lt_prog_compiler_pic='-fPIC' | |
8820 | lt_prog_compiler_static='-static' | |
8821 | ;; | |
8822 | pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) | |
8823 | # Portland Group compilers (*not* the Pentium gcc compiler, | |
8824 | # which looks to be a dead project) | |
8825 | lt_prog_compiler_wl='-Wl,' | |
8826 | lt_prog_compiler_pic='-fpic' | |
8827 | lt_prog_compiler_static='-Bstatic' | |
8828 | ;; | |
8829 | ccc*) | |
8830 | lt_prog_compiler_wl='-Wl,' | |
8831 | # All Alpha code is PIC. | |
8832 | lt_prog_compiler_static='-non_shared' | |
8833 | ;; | |
8834 | xl* | bgxl* | bgf* | mpixl*) | |
8835 | # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene | |
8836 | lt_prog_compiler_wl='-Wl,' | |
8837 | lt_prog_compiler_pic='-qpic' | |
8838 | lt_prog_compiler_static='-qstaticlink' | |
8839 | ;; | |
8840 | *) | |
8841 | case `$CC -V 2>&1 | sed 5q` in | |
8842 | *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) | |
8843 | # Sun Fortran 8.3 passes all unrecognized flags to the linker | |
8844 | lt_prog_compiler_pic='-KPIC' | |
8845 | lt_prog_compiler_static='-Bstatic' | |
8846 | lt_prog_compiler_wl='' | |
8847 | ;; | |
8848 | *Sun\ F* | *Sun*Fortran*) | |
8849 | lt_prog_compiler_pic='-KPIC' | |
8850 | lt_prog_compiler_static='-Bstatic' | |
8851 | lt_prog_compiler_wl='-Qoption ld ' | |
8852 | ;; | |
8853 | *Sun\ C*) | |
8854 | # Sun C 5.9 | |
8855 | lt_prog_compiler_pic='-KPIC' | |
8856 | lt_prog_compiler_static='-Bstatic' | |
8857 | lt_prog_compiler_wl='-Wl,' | |
8858 | ;; | |
8859 | *Intel*\ [CF]*Compiler*) | |
8860 | lt_prog_compiler_wl='-Wl,' | |
8861 | lt_prog_compiler_pic='-fPIC' | |
8862 | lt_prog_compiler_static='-static' | |
8863 | ;; | |
8864 | *Portland\ Group*) | |
8865 | lt_prog_compiler_wl='-Wl,' | |
8866 | lt_prog_compiler_pic='-fpic' | |
8867 | lt_prog_compiler_static='-Bstatic' | |
8868 | ;; | |
8869 | esac | |
8870 | ;; | |
8871 | esac | |
8872 | ;; | |
8873 | ||
8874 | newsos6) | |
8875 | lt_prog_compiler_pic='-KPIC' | |
8876 | lt_prog_compiler_static='-Bstatic' | |
8877 | ;; | |
8878 | ||
8879 | *nto* | *qnx*) | |
8880 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
8881 | # it will coredump. | |
8882 | lt_prog_compiler_pic='-fPIC -shared' | |
8883 | ;; | |
8884 | ||
8885 | osf3* | osf4* | osf5*) | |
8886 | lt_prog_compiler_wl='-Wl,' | |
8887 | # All OSF/1 code is PIC. | |
8888 | lt_prog_compiler_static='-non_shared' | |
8889 | ;; | |
8890 | ||
8891 | rdos*) | |
8892 | lt_prog_compiler_static='-non_shared' | |
8893 | ;; | |
8894 | ||
8895 | solaris*) | |
8896 | lt_prog_compiler_pic='-KPIC' | |
8897 | lt_prog_compiler_static='-Bstatic' | |
8898 | case $cc_basename in | |
8899 | f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) | |
8900 | lt_prog_compiler_wl='-Qoption ld ';; | |
8901 | *) | |
8902 | lt_prog_compiler_wl='-Wl,';; | |
8903 | esac | |
8904 | ;; | |
8905 | ||
8906 | sunos4*) | |
8907 | lt_prog_compiler_wl='-Qoption ld ' | |
8908 | lt_prog_compiler_pic='-PIC' | |
8909 | lt_prog_compiler_static='-Bstatic' | |
8910 | ;; | |
8911 | ||
8912 | sysv4 | sysv4.2uw2* | sysv4.3*) | |
8913 | lt_prog_compiler_wl='-Wl,' | |
8914 | lt_prog_compiler_pic='-KPIC' | |
8915 | lt_prog_compiler_static='-Bstatic' | |
8916 | ;; | |
8917 | ||
8918 | sysv4*MP*) | |
8919 | if test -d /usr/nec; then | |
8920 | lt_prog_compiler_pic='-Kconform_pic' | |
8921 | lt_prog_compiler_static='-Bstatic' | |
8922 | fi | |
8923 | ;; | |
8924 | ||
8925 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | |
8926 | lt_prog_compiler_wl='-Wl,' | |
8927 | lt_prog_compiler_pic='-KPIC' | |
8928 | lt_prog_compiler_static='-Bstatic' | |
8929 | ;; | |
8930 | ||
8931 | unicos*) | |
8932 | lt_prog_compiler_wl='-Wl,' | |
8933 | lt_prog_compiler_can_build_shared=no | |
8934 | ;; | |
8935 | ||
8936 | uts4*) | |
8937 | lt_prog_compiler_pic='-pic' | |
8938 | lt_prog_compiler_static='-Bstatic' | |
8939 | ;; | |
8940 | ||
8941 | *) | |
8942 | lt_prog_compiler_can_build_shared=no | |
8943 | ;; | |
8944 | esac | |
8945 | fi | |
8946 | ||
8947 | case $host_os in | |
8948 | # For platforms that do not support PIC, -DPIC is meaningless: | |
8949 | *djgpp*) | |
8950 | lt_prog_compiler_pic= | |
8951 | ;; | |
8952 | *) | |
8953 | lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" | |
8954 | ;; | |
8955 | esac | |
8956 | ||
8957 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 | |
8958 | $as_echo_n "checking for $compiler option to produce PIC... " >&6; } | |
8959 | if ${lt_cv_prog_compiler_pic+:} false; then : | |
8960 | $as_echo_n "(cached) " >&6 | |
8961 | else | |
8962 | lt_cv_prog_compiler_pic=$lt_prog_compiler_pic | |
8963 | fi | |
8964 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 | |
8965 | $as_echo "$lt_cv_prog_compiler_pic" >&6; } | |
8966 | lt_prog_compiler_pic=$lt_cv_prog_compiler_pic | |
8967 | ||
8968 | # | |
8969 | # Check to make sure the PIC flag actually works. | |
8970 | # | |
8971 | if test -n "$lt_prog_compiler_pic"; then | |
8972 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 | |
8973 | $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } | |
8974 | if ${lt_cv_prog_compiler_pic_works+:} false; then : | |
8975 | $as_echo_n "(cached) " >&6 | |
8976 | else | |
8977 | lt_cv_prog_compiler_pic_works=no | |
8978 | ac_outfile=conftest.$ac_objext | |
8979 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
8980 | lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment | |
8981 | # Insert the option either (1) after the last *FLAGS variable, or | |
8982 | # (2) before a word containing "conftest.", or (3) at the end. | |
8983 | # Note that $ac_compile itself does not contain backslashes and begins | |
8984 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
8985 | # The option is referenced via a variable to avoid confusing sed. | |
8986 | lt_compile=`echo "$ac_compile" | $SED \ | |
8987 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
8988 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
8989 | -e 's:$: $lt_compiler_flag:'` | |
8990 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
8991 | (eval "$lt_compile" 2>conftest.err) | |
8992 | ac_status=$? | |
8993 | cat conftest.err >&5 | |
8994 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8995 | if (exit $ac_status) && test -s "$ac_outfile"; then | |
8996 | # The compiler can only warn and ignore the option if not recognized | |
8997 | # So say no if there are warnings other than the usual output. | |
8998 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
8999 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
9000 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | |
9001 | lt_cv_prog_compiler_pic_works=yes | |
9002 | fi | |
9003 | fi | |
9004 | $RM conftest* | |
9005 | ||
9006 | fi | |
9007 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 | |
9008 | $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } | |
9009 | ||
9010 | if test yes = "$lt_cv_prog_compiler_pic_works"; then | |
9011 | case $lt_prog_compiler_pic in | |
9012 | "" | " "*) ;; | |
9013 | *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; | |
9014 | esac | |
9015 | else | |
9016 | lt_prog_compiler_pic= | |
9017 | lt_prog_compiler_can_build_shared=no | |
9018 | fi | |
9019 | ||
9020 | fi | |
9021 | ||
9022 | ||
9023 | ||
9024 | ||
9025 | ||
9026 | ||
9027 | ||
9028 | ||
9029 | ||
9030 | ||
9031 | ||
9032 | # | |
9033 | # Check to make sure the static flag actually works. | |
9034 | # | |
9035 | wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" | |
9036 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 | |
9037 | $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } | |
9038 | if ${lt_cv_prog_compiler_static_works+:} false; then : | |
9039 | $as_echo_n "(cached) " >&6 | |
9040 | else | |
9041 | lt_cv_prog_compiler_static_works=no | |
9042 | save_LDFLAGS=$LDFLAGS | |
9043 | LDFLAGS="$LDFLAGS $lt_tmp_static_flag" | |
9044 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
9045 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
9046 | # The linker can only warn and ignore the option if not recognized | |
9047 | # So say no if there are warnings | |
9048 | if test -s conftest.err; then | |
9049 | # Append any errors to the config.log. | |
9050 | cat conftest.err 1>&5 | |
9051 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
9052 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
9053 | if diff conftest.exp conftest.er2 >/dev/null; then | |
9054 | lt_cv_prog_compiler_static_works=yes | |
9055 | fi | |
9056 | else | |
9057 | lt_cv_prog_compiler_static_works=yes | |
9058 | fi | |
9059 | fi | |
9060 | $RM -r conftest* | |
9061 | LDFLAGS=$save_LDFLAGS | |
9062 | ||
9063 | fi | |
9064 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 | |
9065 | $as_echo "$lt_cv_prog_compiler_static_works" >&6; } | |
9066 | ||
9067 | if test yes = "$lt_cv_prog_compiler_static_works"; then | |
9068 | : | |
9069 | else | |
9070 | lt_prog_compiler_static= | |
9071 | fi | |
9072 | ||
9073 | ||
9074 | ||
9075 | ||
9076 | ||
9077 | ||
9078 | ||
9079 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
9080 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
9081 | if ${lt_cv_prog_compiler_c_o+:} false; then : | |
9082 | $as_echo_n "(cached) " >&6 | |
9083 | else | |
9084 | lt_cv_prog_compiler_c_o=no | |
9085 | $RM -r conftest 2>/dev/null | |
9086 | mkdir conftest | |
9087 | cd conftest | |
9088 | mkdir out | |
9089 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
9090 | ||
9091 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
9092 | # Insert the option either (1) after the last *FLAGS variable, or | |
9093 | # (2) before a word containing "conftest.", or (3) at the end. | |
9094 | # Note that $ac_compile itself does not contain backslashes and begins | |
9095 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
9096 | lt_compile=`echo "$ac_compile" | $SED \ | |
9097 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
9098 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
9099 | -e 's:$: $lt_compiler_flag:'` | |
9100 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
9101 | (eval "$lt_compile" 2>out/conftest.err) | |
9102 | ac_status=$? | |
9103 | cat out/conftest.err >&5 | |
9104 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9105 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
9106 | then | |
9107 | # The compiler can only warn and ignore the option if not recognized | |
9108 | # So say no if there are warnings | |
9109 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
9110 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
9111 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
9112 | lt_cv_prog_compiler_c_o=yes | |
9113 | fi | |
9114 | fi | |
9115 | chmod u+w . 2>&5 | |
9116 | $RM conftest* | |
9117 | # SGI C++ compiler will create directory out/ii_files/ for | |
9118 | # template instantiation | |
9119 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
9120 | $RM out/* && rmdir out | |
9121 | cd .. | |
9122 | $RM -r conftest | |
9123 | $RM conftest* | |
9124 | ||
9125 | fi | |
9126 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 | |
9127 | $as_echo "$lt_cv_prog_compiler_c_o" >&6; } | |
9128 | ||
9129 | ||
9130 | ||
9131 | ||
9132 | ||
9133 | ||
9134 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
9135 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
9136 | if ${lt_cv_prog_compiler_c_o+:} false; then : | |
9137 | $as_echo_n "(cached) " >&6 | |
9138 | else | |
9139 | lt_cv_prog_compiler_c_o=no | |
9140 | $RM -r conftest 2>/dev/null | |
9141 | mkdir conftest | |
9142 | cd conftest | |
9143 | mkdir out | |
9144 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
9145 | ||
9146 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
9147 | # Insert the option either (1) after the last *FLAGS variable, or | |
9148 | # (2) before a word containing "conftest.", or (3) at the end. | |
9149 | # Note that $ac_compile itself does not contain backslashes and begins | |
9150 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
9151 | lt_compile=`echo "$ac_compile" | $SED \ | |
9152 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
9153 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
9154 | -e 's:$: $lt_compiler_flag:'` | |
9155 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
9156 | (eval "$lt_compile" 2>out/conftest.err) | |
9157 | ac_status=$? | |
9158 | cat out/conftest.err >&5 | |
9159 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9160 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
9161 | then | |
9162 | # The compiler can only warn and ignore the option if not recognized | |
9163 | # So say no if there are warnings | |
9164 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
9165 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
9166 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
9167 | lt_cv_prog_compiler_c_o=yes | |
9168 | fi | |
9169 | fi | |
9170 | chmod u+w . 2>&5 | |
9171 | $RM conftest* | |
9172 | # SGI C++ compiler will create directory out/ii_files/ for | |
9173 | # template instantiation | |
9174 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
9175 | $RM out/* && rmdir out | |
9176 | cd .. | |
9177 | $RM -r conftest | |
9178 | $RM conftest* | |
9179 | ||
9180 | fi | |
9181 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 | |
9182 | $as_echo "$lt_cv_prog_compiler_c_o" >&6; } | |
9183 | ||
9184 | ||
9185 | ||
9186 | ||
9187 | hard_links=nottested | |
9188 | if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then | |
9189 | # do not overwrite the value of need_locks provided by the user | |
9190 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 | |
9191 | $as_echo_n "checking if we can lock with hard links... " >&6; } | |
9192 | hard_links=yes | |
9193 | $RM conftest* | |
9194 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
9195 | touch conftest.a | |
9196 | ln conftest.a conftest.b 2>&5 || hard_links=no | |
9197 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
9198 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 | |
9199 | $as_echo "$hard_links" >&6; } | |
9200 | if test no = "$hard_links"; then | |
9201 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 | |
9202 | $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} | |
9203 | need_locks=warn | |
9204 | fi | |
9205 | else | |
9206 | need_locks=no | |
9207 | fi | |
9208 | ||
9209 | ||
9210 | ||
9211 | ||
9212 | ||
9213 | ||
9214 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 | |
9215 | $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } | |
9216 | ||
9217 | runpath_var= | |
9218 | allow_undefined_flag= | |
9219 | always_export_symbols=no | |
9220 | archive_cmds= | |
9221 | archive_expsym_cmds= | |
9222 | compiler_needs_object=no | |
9223 | enable_shared_with_static_runtimes=no | |
9224 | export_dynamic_flag_spec= | |
9225 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
9226 | hardcode_automatic=no | |
9227 | hardcode_direct=no | |
9228 | hardcode_direct_absolute=no | |
9229 | hardcode_libdir_flag_spec= | |
9230 | hardcode_libdir_separator= | |
9231 | hardcode_minus_L=no | |
9232 | hardcode_shlibpath_var=unsupported | |
9233 | inherit_rpath=no | |
9234 | link_all_deplibs=unknown | |
9235 | module_cmds= | |
9236 | module_expsym_cmds= | |
9237 | old_archive_from_new_cmds= | |
9238 | old_archive_from_expsyms_cmds= | |
9239 | thread_safe_flag_spec= | |
9240 | whole_archive_flag_spec= | |
9241 | # include_expsyms should be a list of space-separated symbols to be *always* | |
9242 | # included in the symbol list | |
9243 | include_expsyms= | |
9244 | # exclude_expsyms can be an extended regexp of symbols to exclude | |
9245 | # it will be wrapped by ' (' and ')$', so one must not match beginning or | |
9246 | # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', | |
9247 | # as well as any symbol that contains 'd'. | |
9248 | exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' | |
9249 | # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | |
9250 | # platforms (ab)use it in PIC code, but their linkers get confused if | |
9251 | # the symbol is explicitly referenced. Since portable code cannot | |
9252 | # rely on this symbol name, it's probably fine to never include it in | |
9253 | # preloaded symbol tables. | |
9254 | # Exclude shared library initialization/finalization symbols. | |
9255 | extract_expsyms_cmds= | |
9256 | ||
9257 | case $host_os in | |
9258 | cygwin* | mingw* | pw32* | cegcc*) | |
9259 | # FIXME: the MSVC++ port hasn't been tested in a loooong time | |
9260 | # When not using gcc, we currently assume that we are using | |
9261 | # Microsoft Visual C++. | |
9262 | if test yes != "$GCC"; then | |
9263 | with_gnu_ld=no | |
9264 | fi | |
9265 | ;; | |
9266 | interix*) | |
9267 | # we just hope/assume this is gcc and not c89 (= MSVC++) | |
9268 | with_gnu_ld=yes | |
9269 | ;; | |
9270 | openbsd* | bitrig*) | |
9271 | with_gnu_ld=no | |
9272 | ;; | |
9273 | linux* | k*bsd*-gnu | gnu*) | |
9274 | link_all_deplibs=no | |
9275 | ;; | |
9276 | esac | |
9277 | ||
9278 | ld_shlibs=yes | |
9279 | ||
9280 | # On some targets, GNU ld is compatible enough with the native linker | |
9281 | # that we're better off using the native interface for both. | |
9282 | lt_use_gnu_ld_interface=no | |
9283 | if test yes = "$with_gnu_ld"; then | |
9284 | case $host_os in | |
9285 | aix*) | |
9286 | # The AIX port of GNU ld has always aspired to compatibility | |
9287 | # with the native linker. However, as the warning in the GNU ld | |
9288 | # block says, versions before 2.19.5* couldn't really create working | |
9289 | # shared libraries, regardless of the interface used. | |
9290 | case `$LD -v 2>&1` in | |
9291 | *\ \(GNU\ Binutils\)\ 2.19.5*) ;; | |
9292 | *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; | |
9293 | *\ \(GNU\ Binutils\)\ [3-9]*) ;; | |
9294 | *) | |
9295 | lt_use_gnu_ld_interface=yes | |
9296 | ;; | |
9297 | esac | |
9298 | ;; | |
9299 | *) | |
9300 | lt_use_gnu_ld_interface=yes | |
9301 | ;; | |
9302 | esac | |
9303 | fi | |
9304 | ||
9305 | if test yes = "$lt_use_gnu_ld_interface"; then | |
9306 | # If archive_cmds runs LD, not CC, wlarc should be empty | |
9307 | wlarc='$wl' | |
9308 | ||
9309 | # Set some defaults for GNU ld with shared library support. These | |
9310 | # are reset later if shared libraries are not supported. Putting them | |
9311 | # here allows them to be overridden if necessary. | |
9312 | runpath_var=LD_RUN_PATH | |
9313 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' | |
9314 | export_dynamic_flag_spec='$wl--export-dynamic' | |
9315 | # ancient GNU ld didn't support --whole-archive et. al. | |
9316 | if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then | |
9317 | whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' | |
9318 | else | |
9319 | whole_archive_flag_spec= | |
9320 | fi | |
9321 | supports_anon_versioning=no | |
9322 | case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in | |
9323 | *GNU\ gold*) supports_anon_versioning=yes ;; | |
9324 | *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 | |
9325 | *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... | |
9326 | *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... | |
9327 | *\ 2.11.*) ;; # other 2.11 versions | |
9328 | *) supports_anon_versioning=yes ;; | |
9329 | esac | |
9330 | ||
9331 | # See if GNU ld supports shared libraries. | |
9332 | case $host_os in | |
9333 | aix[3-9]*) | |
9334 | # On AIX/PPC, the GNU linker is very broken | |
9335 | if test ia64 != "$host_cpu"; then | |
9336 | ld_shlibs=no | |
9337 | cat <<_LT_EOF 1>&2 | |
9338 | ||
9339 | *** Warning: the GNU linker, at least up to release 2.19, is reported | |
9340 | *** to be unable to reliably create shared libraries on AIX. | |
9341 | *** Therefore, libtool is disabling shared libraries support. If you | |
9342 | *** really care for shared libraries, you may want to install binutils | |
9343 | *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. | |
9344 | *** You will then need to restart the configuration process. | |
9345 | ||
9346 | _LT_EOF | |
9347 | fi | |
9348 | ;; | |
9349 | ||
9350 | amigaos*) | |
9351 | case $host_cpu in | |
9352 | powerpc) | |
9353 | # see comment about AmigaOS4 .so support | |
9354 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9355 | archive_expsym_cmds='' | |
9356 | ;; | |
9357 | m68k) | |
9358 | archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' | |
9359 | hardcode_libdir_flag_spec='-L$libdir' | |
9360 | hardcode_minus_L=yes | |
9361 | ;; | |
9362 | esac | |
9363 | ;; | |
9364 | ||
9365 | beos*) | |
9366 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
9367 | allow_undefined_flag=unsupported | |
9368 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
9369 | # support --undefined. This deserves some investigation. FIXME | |
9370 | archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9371 | else | |
9372 | ld_shlibs=no | |
9373 | fi | |
9374 | ;; | |
9375 | ||
9376 | cygwin* | mingw* | pw32* | cegcc*) | |
9377 | # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, | |
9378 | # as there is no search path for DLLs. | |
9379 | hardcode_libdir_flag_spec='-L$libdir' | |
9380 | export_dynamic_flag_spec='$wl--export-all-symbols' | |
9381 | allow_undefined_flag=unsupported | |
9382 | always_export_symbols=no | |
9383 | enable_shared_with_static_runtimes=yes | |
9384 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' | |
9385 | exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' | |
9386 | ||
9387 | if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | |
9388 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
9389 | # If the export-symbols file already is a .def file, use it as | |
9390 | # is; otherwise, prepend EXPORTS... | |
9391 | archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then | |
9392 | cp $export_symbols $output_objdir/$soname.def; | |
9393 | else | |
9394 | echo EXPORTS > $output_objdir/$soname.def; | |
9395 | cat $export_symbols >> $output_objdir/$soname.def; | |
9396 | fi~ | |
9397 | $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
9398 | else | |
9399 | ld_shlibs=no | |
9400 | fi | |
9401 | ;; | |
9402 | ||
9403 | haiku*) | |
9404 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9405 | link_all_deplibs=yes | |
9406 | ;; | |
9407 | ||
9408 | os2*) | |
9409 | hardcode_libdir_flag_spec='-L$libdir' | |
9410 | hardcode_minus_L=yes | |
9411 | allow_undefined_flag=unsupported | |
9412 | shrext_cmds=.dll | |
9413 | archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ | |
9414 | $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ | |
9415 | $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ | |
9416 | $ECHO EXPORTS >> $output_objdir/$libname.def~ | |
9417 | emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ | |
9418 | $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ | |
9419 | emximp -o $lib $output_objdir/$libname.def' | |
9420 | archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ | |
9421 | $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ | |
9422 | $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ | |
9423 | $ECHO EXPORTS >> $output_objdir/$libname.def~ | |
9424 | prefix_cmds="$SED"~ | |
9425 | if test EXPORTS = "`$SED 1q $export_symbols`"; then | |
9426 | prefix_cmds="$prefix_cmds -e 1d"; | |
9427 | fi~ | |
9428 | prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ | |
9429 | cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ | |
9430 | $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ | |
9431 | emximp -o $lib $output_objdir/$libname.def' | |
9432 | old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' | |
9433 | enable_shared_with_static_runtimes=yes | |
9434 | ;; | |
9435 | ||
9436 | interix[3-9]*) | |
9437 | hardcode_direct=no | |
9438 | hardcode_shlibpath_var=no | |
9439 | hardcode_libdir_flag_spec='$wl-rpath,$libdir' | |
9440 | export_dynamic_flag_spec='$wl-E' | |
9441 | # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | |
9442 | # Instead, shared libraries are loaded at an image base (0x10000000 by | |
9443 | # default) and relocated if they conflict, which is a slow very memory | |
9444 | # consuming and fragmenting process. To avoid this, we pick a random, | |
9445 | # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | |
9446 | # time. Moving up from 0x10000000 also allows more sbrk(2) space. | |
9447 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
9448 | archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
9449 | ;; | |
9450 | ||
9451 | gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) | |
9452 | tmp_diet=no | |
9453 | if test linux-dietlibc = "$host_os"; then | |
9454 | case $cc_basename in | |
9455 | diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) | |
9456 | esac | |
9457 | fi | |
9458 | if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ | |
9459 | && test no = "$tmp_diet" | |
9460 | then | |
9461 | tmp_addflag=' $pic_flag' | |
9462 | tmp_sharedflag='-shared' | |
9463 | case $cc_basename,$host_cpu in | |
9464 | pgcc*) # Portland Group C compiler | |
9465 | whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' | |
9466 | tmp_addflag=' $pic_flag' | |
9467 | ;; | |
9468 | pgf77* | pgf90* | pgf95* | pgfortran*) | |
9469 | # Portland Group f77 and f90 compilers | |
9470 | whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' | |
9471 | tmp_addflag=' $pic_flag -Mnomain' ;; | |
9472 | ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 | |
9473 | tmp_addflag=' -i_dynamic' ;; | |
9474 | efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 | |
9475 | tmp_addflag=' -i_dynamic -nofor_main' ;; | |
9476 | ifc* | ifort*) # Intel Fortran compiler | |
9477 | tmp_addflag=' -nofor_main' ;; | |
9478 | lf95*) # Lahey Fortran 8.1 | |
9479 | whole_archive_flag_spec= | |
9480 | tmp_sharedflag='--shared' ;; | |
9481 | nagfor*) # NAGFOR 5.3 | |
9482 | tmp_sharedflag='-Wl,-shared' ;; | |
9483 | xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) | |
9484 | tmp_sharedflag='-qmkshrobj' | |
9485 | tmp_addflag= ;; | |
9486 | nvcc*) # Cuda Compiler Driver 2.2 | |
9487 | whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' | |
9488 | compiler_needs_object=yes | |
9489 | ;; | |
9490 | esac | |
9491 | case `$CC -V 2>&1 | sed 5q` in | |
9492 | *Sun\ C*) # Sun C 5.9 | |
9493 | whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' | |
9494 | compiler_needs_object=yes | |
9495 | tmp_sharedflag='-G' ;; | |
9496 | *Sun\ F*) # Sun Fortran 8.3 | |
9497 | tmp_sharedflag='-G' ;; | |
9498 | esac | |
9499 | archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9500 | ||
9501 | if test yes = "$supports_anon_versioning"; then | |
9502 | archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ | |
9503 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | |
9504 | echo "local: *; };" >> $output_objdir/$libname.ver~ | |
9505 | $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' | |
9506 | fi | |
9507 | ||
9508 | case $cc_basename in | |
9509 | tcc*) | |
9510 | export_dynamic_flag_spec='-rdynamic' | |
9511 | ;; | |
9512 | xlf* | bgf* | bgxlf* | mpixlf*) | |
9513 | # IBM XL Fortran 10.1 on PPC cannot create shared libs itself | |
9514 | whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' | |
9515 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' | |
9516 | archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' | |
9517 | if test yes = "$supports_anon_versioning"; then | |
9518 | archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ | |
9519 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | |
9520 | echo "local: *; };" >> $output_objdir/$libname.ver~ | |
9521 | $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' | |
9522 | fi | |
9523 | ;; | |
9524 | esac | |
9525 | else | |
9526 | ld_shlibs=no | |
9527 | fi | |
9528 | ;; | |
9529 | ||
9530 | netbsd* | netbsdelf*-gnu) | |
9531 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
9532 | archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' | |
9533 | wlarc= | |
9534 | else | |
9535 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9536 | archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' | |
9537 | fi | |
9538 | ;; | |
9539 | ||
9540 | solaris*) | |
9541 | if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then | |
9542 | ld_shlibs=no | |
9543 | cat <<_LT_EOF 1>&2 | |
9544 | ||
9545 | *** Warning: The releases 2.8.* of the GNU linker cannot reliably | |
9546 | *** create shared libraries on Solaris systems. Therefore, libtool | |
9547 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
9548 | *** binutils to release 2.9.1 or newer. Another option is to modify | |
9549 | *** your PATH or compiler configuration so that the native linker is | |
9550 | *** used, and then restart. | |
9551 | ||
9552 | _LT_EOF | |
9553 | elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
9554 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9555 | archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' | |
9556 | else | |
9557 | ld_shlibs=no | |
9558 | fi | |
9559 | ;; | |
9560 | ||
9561 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) | |
9562 | case `$LD -v 2>&1` in | |
9563 | *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) | |
9564 | ld_shlibs=no | |
9565 | cat <<_LT_EOF 1>&2 | |
9566 | ||
9567 | *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot | |
9568 | *** reliably create shared libraries on SCO systems. Therefore, libtool | |
9569 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
9570 | *** binutils to release 2.16.91.0.3 or newer. Another option is to modify | |
9571 | *** your PATH or compiler configuration so that the native linker is | |
9572 | *** used, and then restart. | |
9573 | ||
9574 | _LT_EOF | |
9575 | ;; | |
9576 | *) | |
9577 | # For security reasons, it is highly recommended that you always | |
9578 | # use absolute paths for naming shared libraries, and exclude the | |
9579 | # DT_RUNPATH tag from executables and libraries. But doing so | |
9580 | # requires that you compile everything twice, which is a pain. | |
9581 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
9582 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' | |
9583 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9584 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' | |
9585 | else | |
9586 | ld_shlibs=no | |
9587 | fi | |
9588 | ;; | |
9589 | esac | |
9590 | ;; | |
9591 | ||
9592 | sunos4*) | |
9593 | archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
9594 | wlarc= | |
9595 | hardcode_direct=yes | |
9596 | hardcode_shlibpath_var=no | |
9597 | ;; | |
9598 | ||
9599 | *) | |
9600 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
9601 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9602 | archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' | |
9603 | else | |
9604 | ld_shlibs=no | |
9605 | fi | |
9606 | ;; | |
9607 | esac | |
9608 | ||
9609 | if test no = "$ld_shlibs"; then | |
9610 | runpath_var= | |
9611 | hardcode_libdir_flag_spec= | |
9612 | export_dynamic_flag_spec= | |
9613 | whole_archive_flag_spec= | |
9614 | fi | |
9615 | else | |
9616 | # PORTME fill in a description of your system's linker (not GNU ld) | |
9617 | case $host_os in | |
9618 | aix3*) | |
9619 | allow_undefined_flag=unsupported | |
9620 | always_export_symbols=yes | |
9621 | archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' | |
9622 | # Note: this linker hardcodes the directories in LIBPATH if there | |
9623 | # are no directories specified by -L. | |
9624 | hardcode_minus_L=yes | |
9625 | if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then | |
9626 | # Neither direct hardcoding nor static linking is supported with a | |
9627 | # broken collect2. | |
9628 | hardcode_direct=unsupported | |
9629 | fi | |
9630 | ;; | |
9631 | ||
9632 | aix[4-9]*) | |
9633 | if test ia64 = "$host_cpu"; then | |
9634 | # On IA64, the linker does run time linking by default, so we don't | |
9635 | # have to do anything special. | |
9636 | aix_use_runtimelinking=no | |
9637 | exp_sym_flag='-Bexport' | |
9638 | no_entry_flag= | |
9639 | else | |
9640 | # If we're using GNU nm, then we don't want the "-C" option. | |
9641 | # -C means demangle to GNU nm, but means don't demangle to AIX nm. | |
9642 | # Without the "-l" option, or with the "-B" option, AIX nm treats | |
9643 | # weak defined symbols like other global defined symbols, whereas | |
9644 | # GNU nm marks them as "W". | |
9645 | # While the 'weak' keyword is ignored in the Export File, we need | |
9646 | # it in the Import File for the 'aix-soname' feature, so we have | |
9647 | # to replace the "-B" option with "-P" for AIX nm. | |
9648 | if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then | |
9649 | export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' | |
9650 | else | |
9651 | export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' | |
9652 | fi | |
9653 | aix_use_runtimelinking=no | |
9654 | ||
9655 | # Test if we are trying to use run time linking or normal | |
9656 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
9657 | # have runtime linking enabled, and use it for executables. | |
9658 | # For shared libraries, we enable/disable runtime linking | |
9659 | # depending on the kind of the shared library created - | |
9660 | # when "with_aix_soname,aix_use_runtimelinking" is: | |
9661 | # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables | |
9662 | # "aix,yes" lib.so shared, rtl:yes, for executables | |
9663 | # lib.a static archive | |
9664 | # "both,no" lib.so.V(shr.o) shared, rtl:yes | |
9665 | # lib.a(lib.so.V) shared, rtl:no, for executables | |
9666 | # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables | |
9667 | # lib.a(lib.so.V) shared, rtl:no | |
9668 | # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables | |
9669 | # lib.a static archive | |
9670 | case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) | |
9671 | for ld_flag in $LDFLAGS; do | |
9672 | if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then | |
9673 | aix_use_runtimelinking=yes | |
9674 | break | |
9675 | fi | |
9676 | done | |
9677 | if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then | |
9678 | # With aix-soname=svr4, we create the lib.so.V shared archives only, | |
9679 | # so we don't have lib.a shared libs to link our executables. | |
9680 | # We have to force runtime linking in this case. | |
9681 | aix_use_runtimelinking=yes | |
9682 | LDFLAGS="$LDFLAGS -Wl,-brtl" | |
9683 | fi | |
9684 | ;; | |
9685 | esac | |
9686 | ||
9687 | exp_sym_flag='-bexport' | |
9688 | no_entry_flag='-bnoentry' | |
9689 | fi | |
9690 | ||
9691 | # When large executables or shared objects are built, AIX ld can | |
9692 | # have problems creating the table of contents. If linking a library | |
9693 | # or program results in "error TOC overflow" add -mminimal-toc to | |
9694 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
9695 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
9696 | ||
9697 | archive_cmds='' | |
9698 | hardcode_direct=yes | |
9699 | hardcode_direct_absolute=yes | |
9700 | hardcode_libdir_separator=':' | |
9701 | link_all_deplibs=yes | |
9702 | file_list_spec='$wl-f,' | |
9703 | case $with_aix_soname,$aix_use_runtimelinking in | |
9704 | aix,*) ;; # traditional, no import file | |
9705 | svr4,* | *,yes) # use import file | |
9706 | # The Import File defines what to hardcode. | |
9707 | hardcode_direct=no | |
9708 | hardcode_direct_absolute=no | |
9709 | ;; | |
9710 | esac | |
9711 | ||
9712 | if test yes = "$GCC"; then | |
9713 | case $host_os in aix4.[012]|aix4.[012].*) | |
9714 | # We only want to do this on AIX 4.2 and lower, the check | |
9715 | # below for broken collect2 doesn't work under 4.3+ | |
9716 | collect2name=`$CC -print-prog-name=collect2` | |
9717 | if test -f "$collect2name" && | |
9718 | strings "$collect2name" | $GREP resolve_lib_name >/dev/null | |
9719 | then | |
9720 | # We have reworked collect2 | |
9721 | : | |
9722 | else | |
9723 | # We have old collect2 | |
9724 | hardcode_direct=unsupported | |
9725 | # It fails to find uninstalled libraries when the uninstalled | |
9726 | # path is not listed in the libpath. Setting hardcode_minus_L | |
9727 | # to unsupported forces relinking | |
9728 | hardcode_minus_L=yes | |
9729 | hardcode_libdir_flag_spec='-L$libdir' | |
9730 | hardcode_libdir_separator= | |
9731 | fi | |
9732 | ;; | |
9733 | esac | |
9734 | shared_flag='-shared' | |
9735 | if test yes = "$aix_use_runtimelinking"; then | |
9736 | shared_flag="$shared_flag "'$wl-G' | |
9737 | fi | |
9738 | # Need to ensure runtime linking is disabled for the traditional | |
9739 | # shared library, or the linker may eventually find shared libraries | |
9740 | # /with/ Import File - we do not want to mix them. | |
9741 | shared_flag_aix='-shared' | |
9742 | shared_flag_svr4='-shared $wl-G' | |
9743 | else | |
9744 | # not using gcc | |
9745 | if test ia64 = "$host_cpu"; then | |
9746 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
9747 | # chokes on -Wl,-G. The following line is correct: | |
9748 | shared_flag='-G' | |
9749 | else | |
9750 | if test yes = "$aix_use_runtimelinking"; then | |
9751 | shared_flag='$wl-G' | |
9752 | else | |
9753 | shared_flag='$wl-bM:SRE' | |
9754 | fi | |
9755 | shared_flag_aix='$wl-bM:SRE' | |
9756 | shared_flag_svr4='$wl-G' | |
9757 | fi | |
9758 | fi | |
9759 | ||
9760 | export_dynamic_flag_spec='$wl-bexpall' | |
9761 | # It seems that -bexpall does not export symbols beginning with | |
9762 | # underscore (_), so it is better to generate a list of symbols to export. | |
9763 | always_export_symbols=yes | |
9764 | if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then | |
9765 | # Warning - without using the other runtime loading flags (-brtl), | |
9766 | # -berok will link without error, but may produce a broken library. | |
9767 | allow_undefined_flag='-berok' | |
9768 | # Determine the default libpath from the value encoded in an | |
9769 | # empty executable. | |
9770 | if test set = "${lt_cv_aix_libpath+set}"; then | |
9771 | aix_libpath=$lt_cv_aix_libpath | |
9772 | else | |
9773 | if ${lt_cv_aix_libpath_+:} false; then : | |
9774 | $as_echo_n "(cached) " >&6 | |
9775 | else | |
9776 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9777 | /* end confdefs.h. */ | |
9778 | ||
9779 | int | |
9780 | main () | |
9781 | { | |
9782 | ||
9783 | ; | |
9784 | return 0; | |
9785 | } | |
9786 | _ACEOF | |
9787 | if ac_fn_c_try_link "$LINENO"; then : | |
9788 | ||
9789 | lt_aix_libpath_sed=' | |
9790 | /Import File Strings/,/^$/ { | |
9791 | /^0/ { | |
9792 | s/^0 *\([^ ]*\) *$/\1/ | |
9793 | p | |
9794 | } | |
9795 | }' | |
9796 | lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
9797 | # Check for a 64-bit object if we didn't find anything. | |
9798 | if test -z "$lt_cv_aix_libpath_"; then | |
9799 | lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
9800 | fi | |
9801 | fi | |
9802 | rm -f core conftest.err conftest.$ac_objext \ | |
9803 | conftest$ac_exeext conftest.$ac_ext | |
9804 | if test -z "$lt_cv_aix_libpath_"; then | |
9805 | lt_cv_aix_libpath_=/usr/lib:/lib | |
9806 | fi | |
9807 | ||
9808 | fi | |
9809 | ||
9810 | aix_libpath=$lt_cv_aix_libpath_ | |
9811 | fi | |
9812 | ||
9813 | hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" | |
9814 | archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag | |
9815 | else | |
9816 | if test ia64 = "$host_cpu"; then | |
9817 | hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' | |
9818 | allow_undefined_flag="-z nodefs" | |
9819 | archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" | |
9820 | else | |
9821 | # Determine the default libpath from the value encoded in an | |
9822 | # empty executable. | |
9823 | if test set = "${lt_cv_aix_libpath+set}"; then | |
9824 | aix_libpath=$lt_cv_aix_libpath | |
9825 | else | |
9826 | if ${lt_cv_aix_libpath_+:} false; then : | |
9827 | $as_echo_n "(cached) " >&6 | |
9828 | else | |
9829 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9830 | /* end confdefs.h. */ | |
9831 | ||
9832 | int | |
9833 | main () | |
9834 | { | |
9835 | ||
9836 | ; | |
9837 | return 0; | |
9838 | } | |
9839 | _ACEOF | |
9840 | if ac_fn_c_try_link "$LINENO"; then : | |
9841 | ||
9842 | lt_aix_libpath_sed=' | |
9843 | /Import File Strings/,/^$/ { | |
9844 | /^0/ { | |
9845 | s/^0 *\([^ ]*\) *$/\1/ | |
9846 | p | |
9847 | } | |
9848 | }' | |
9849 | lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
9850 | # Check for a 64-bit object if we didn't find anything. | |
9851 | if test -z "$lt_cv_aix_libpath_"; then | |
9852 | lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
9853 | fi | |
9854 | fi | |
9855 | rm -f core conftest.err conftest.$ac_objext \ | |
9856 | conftest$ac_exeext conftest.$ac_ext | |
9857 | if test -z "$lt_cv_aix_libpath_"; then | |
9858 | lt_cv_aix_libpath_=/usr/lib:/lib | |
9859 | fi | |
9860 | ||
9861 | fi | |
9862 | ||
9863 | aix_libpath=$lt_cv_aix_libpath_ | |
9864 | fi | |
9865 | ||
9866 | hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" | |
9867 | # Warning - without using the other run time loading flags, | |
9868 | # -berok will link without error, but may produce a broken library. | |
9869 | no_undefined_flag=' $wl-bernotok' | |
9870 | allow_undefined_flag=' $wl-berok' | |
9871 | if test yes = "$with_gnu_ld"; then | |
9872 | # We only use this code for GNU lds that support --whole-archive. | |
9873 | whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' | |
9874 | else | |
9875 | # Exported symbols can be pulled into shared objects from archives | |
9876 | whole_archive_flag_spec='$convenience' | |
9877 | fi | |
9878 | archive_cmds_need_lc=yes | |
9879 | archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' | |
9880 | # -brtl affects multiple linker settings, -berok does not and is overridden later | |
9881 | compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' | |
9882 | if test svr4 != "$with_aix_soname"; then | |
9883 | # This is similar to how AIX traditionally builds its shared libraries. | |
9884 | archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' | |
9885 | fi | |
9886 | if test aix != "$with_aix_soname"; then | |
9887 | archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' | |
9888 | else | |
9889 | # used by -dlpreopen to get the symbols | |
9890 | archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' | |
9891 | fi | |
9892 | archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' | |
9893 | fi | |
9894 | fi | |
9895 | ;; | |
9896 | ||
9897 | amigaos*) | |
9898 | case $host_cpu in | |
9899 | powerpc) | |
9900 | # see comment about AmigaOS4 .so support | |
9901 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9902 | archive_expsym_cmds='' | |
9903 | ;; | |
9904 | m68k) | |
9905 | archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' | |
9906 | hardcode_libdir_flag_spec='-L$libdir' | |
9907 | hardcode_minus_L=yes | |
9908 | ;; | |
9909 | esac | |
9910 | ;; | |
9911 | ||
9912 | bsdi[45]*) | |
9913 | export_dynamic_flag_spec=-rdynamic | |
9914 | ;; | |
9915 | ||
9916 | cygwin* | mingw* | pw32* | cegcc*) | |
9917 | # When not using gcc, we currently assume that we are using | |
9918 | # Microsoft Visual C++. | |
9919 | # hardcode_libdir_flag_spec is actually meaningless, as there is | |
9920 | # no search path for DLLs. | |
9921 | case $cc_basename in | |
9922 | cl*) | |
9923 | # Native MSVC | |
9924 | hardcode_libdir_flag_spec=' ' | |
9925 | allow_undefined_flag=unsupported | |
9926 | always_export_symbols=yes | |
9927 | file_list_spec='@' | |
9928 | # Tell ltmain to make .lib files, not .a files. | |
9929 | libext=lib | |
9930 | # Tell ltmain to make .dll files, not .so files. | |
9931 | shrext_cmds=.dll | |
9932 | # FIXME: Setting linknames here is a bad hack. | |
9933 | archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' | |
9934 | archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then | |
9935 | cp "$export_symbols" "$output_objdir/$soname.def"; | |
9936 | echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; | |
9937 | else | |
9938 | $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; | |
9939 | fi~ | |
9940 | $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ | |
9941 | linknames=' | |
9942 | # The linker will not automatically build a static lib if we build a DLL. | |
9943 | # _LT_TAGVAR(old_archive_from_new_cmds, )='true' | |
9944 | enable_shared_with_static_runtimes=yes | |
9945 | exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' | |
9946 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' | |
9947 | # Don't use ranlib | |
9948 | old_postinstall_cmds='chmod 644 $oldlib' | |
9949 | postlink_cmds='lt_outputfile="@OUTPUT@"~ | |
9950 | lt_tool_outputfile="@TOOL_OUTPUT@"~ | |
9951 | case $lt_outputfile in | |
9952 | *.exe|*.EXE) ;; | |
9953 | *) | |
9954 | lt_outputfile=$lt_outputfile.exe | |
9955 | lt_tool_outputfile=$lt_tool_outputfile.exe | |
9956 | ;; | |
9957 | esac~ | |
9958 | if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then | |
9959 | $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; | |
9960 | $RM "$lt_outputfile.manifest"; | |
9961 | fi' | |
9962 | ;; | |
9963 | *) | |
9964 | # Assume MSVC wrapper | |
9965 | hardcode_libdir_flag_spec=' ' | |
9966 | allow_undefined_flag=unsupported | |
9967 | # Tell ltmain to make .lib files, not .a files. | |
9968 | libext=lib | |
9969 | # Tell ltmain to make .dll files, not .so files. | |
9970 | shrext_cmds=.dll | |
9971 | # FIXME: Setting linknames here is a bad hack. | |
9972 | archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' | |
9973 | # The linker will automatically build a .lib file if we build a DLL. | |
9974 | old_archive_from_new_cmds='true' | |
9975 | # FIXME: Should let the user specify the lib program. | |
9976 | old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' | |
9977 | enable_shared_with_static_runtimes=yes | |
9978 | ;; | |
9979 | esac | |
9980 | ;; | |
9981 | ||
9982 | darwin* | rhapsody*) | |
9983 | ||
9984 | ||
9985 | archive_cmds_need_lc=no | |
9986 | hardcode_direct=no | |
9987 | hardcode_automatic=yes | |
9988 | hardcode_shlibpath_var=unsupported | |
9989 | if test yes = "$lt_cv_ld_force_load"; then | |
9990 | whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' | |
9991 | ||
9992 | else | |
9993 | whole_archive_flag_spec='' | |
9994 | fi | |
9995 | link_all_deplibs=yes | |
9996 | allow_undefined_flag=$_lt_dar_allow_undefined | |
9997 | case $cc_basename in | |
9998 | ifort*|nagfor*) _lt_dar_can_shared=yes ;; | |
9999 | *) _lt_dar_can_shared=$GCC ;; | |
10000 | esac | |
10001 | if test yes = "$_lt_dar_can_shared"; then | |
10002 | output_verbose_link_cmd=func_echo_all | |
10003 | archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" | |
10004 | module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" | |
10005 | archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" | |
10006 | module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" | |
10007 | ||
10008 | else | |
10009 | ld_shlibs=no | |
10010 | fi | |
10011 | ||
10012 | ;; | |
10013 | ||
10014 | dgux*) | |
10015 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10016 | hardcode_libdir_flag_spec='-L$libdir' | |
10017 | hardcode_shlibpath_var=no | |
10018 | ;; | |
10019 | ||
10020 | # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor | |
10021 | # support. Future versions do this automatically, but an explicit c++rt0.o | |
10022 | # does not break anything, and helps significantly (at the cost of a little | |
10023 | # extra space). | |
10024 | freebsd2.2*) | |
10025 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' | |
10026 | hardcode_libdir_flag_spec='-R$libdir' | |
10027 | hardcode_direct=yes | |
10028 | hardcode_shlibpath_var=no | |
10029 | ;; | |
10030 | ||
10031 | # Unfortunately, older versions of FreeBSD 2 do not have this feature. | |
10032 | freebsd2.*) | |
10033 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
10034 | hardcode_direct=yes | |
10035 | hardcode_minus_L=yes | |
10036 | hardcode_shlibpath_var=no | |
10037 | ;; | |
10038 | ||
10039 | # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | |
10040 | freebsd* | dragonfly*) | |
10041 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
10042 | hardcode_libdir_flag_spec='-R$libdir' | |
10043 | hardcode_direct=yes | |
10044 | hardcode_shlibpath_var=no | |
10045 | ;; | |
10046 | ||
10047 | hpux9*) | |
10048 | if test yes = "$GCC"; then | |
10049 | archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' | |
10050 | else | |
10051 | archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' | |
10052 | fi | |
10053 | hardcode_libdir_flag_spec='$wl+b $wl$libdir' | |
10054 | hardcode_libdir_separator=: | |
10055 | hardcode_direct=yes | |
10056 | ||
10057 | # hardcode_minus_L: Not really in the search PATH, | |
10058 | # but as the default location of the library. | |
10059 | hardcode_minus_L=yes | |
10060 | export_dynamic_flag_spec='$wl-E' | |
10061 | ;; | |
10062 | ||
10063 | hpux10*) | |
10064 | if test yes,no = "$GCC,$with_gnu_ld"; then | |
10065 | archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
10066 | else | |
10067 | archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
10068 | fi | |
10069 | if test no = "$with_gnu_ld"; then | |
10070 | hardcode_libdir_flag_spec='$wl+b $wl$libdir' | |
10071 | hardcode_libdir_separator=: | |
10072 | hardcode_direct=yes | |
10073 | hardcode_direct_absolute=yes | |
10074 | export_dynamic_flag_spec='$wl-E' | |
10075 | # hardcode_minus_L: Not really in the search PATH, | |
10076 | # but as the default location of the library. | |
10077 | hardcode_minus_L=yes | |
10078 | fi | |
10079 | ;; | |
10080 | ||
10081 | hpux11*) | |
10082 | if test yes,no = "$GCC,$with_gnu_ld"; then | |
10083 | case $host_cpu in | |
10084 | hppa*64*) | |
10085 | archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10086 | ;; | |
10087 | ia64*) | |
10088 | archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
10089 | ;; | |
10090 | *) | |
10091 | archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
10092 | ;; | |
10093 | esac | |
10094 | else | |
10095 | case $host_cpu in | |
10096 | hppa*64*) | |
10097 | archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10098 | ;; | |
10099 | ia64*) | |
10100 | archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
10101 | ;; | |
10102 | *) | |
10103 | ||
10104 | # Older versions of the 11.00 compiler do not understand -b yet | |
10105 | # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) | |
10106 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 | |
10107 | $as_echo_n "checking if $CC understands -b... " >&6; } | |
10108 | if ${lt_cv_prog_compiler__b+:} false; then : | |
10109 | $as_echo_n "(cached) " >&6 | |
10110 | else | |
10111 | lt_cv_prog_compiler__b=no | |
10112 | save_LDFLAGS=$LDFLAGS | |
10113 | LDFLAGS="$LDFLAGS -b" | |
10114 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
10115 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
10116 | # The linker can only warn and ignore the option if not recognized | |
10117 | # So say no if there are warnings | |
10118 | if test -s conftest.err; then | |
10119 | # Append any errors to the config.log. | |
10120 | cat conftest.err 1>&5 | |
10121 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
10122 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
10123 | if diff conftest.exp conftest.er2 >/dev/null; then | |
10124 | lt_cv_prog_compiler__b=yes | |
10125 | fi | |
10126 | else | |
10127 | lt_cv_prog_compiler__b=yes | |
10128 | fi | |
10129 | fi | |
10130 | $RM -r conftest* | |
10131 | LDFLAGS=$save_LDFLAGS | |
10132 | ||
10133 | fi | |
10134 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 | |
10135 | $as_echo "$lt_cv_prog_compiler__b" >&6; } | |
10136 | ||
10137 | if test yes = "$lt_cv_prog_compiler__b"; then | |
10138 | archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
10139 | else | |
10140 | archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
10141 | fi | |
10142 | ||
10143 | ;; | |
10144 | esac | |
10145 | fi | |
10146 | if test no = "$with_gnu_ld"; then | |
10147 | hardcode_libdir_flag_spec='$wl+b $wl$libdir' | |
10148 | hardcode_libdir_separator=: | |
10149 | ||
10150 | case $host_cpu in | |
10151 | hppa*64*|ia64*) | |
10152 | hardcode_direct=no | |
10153 | hardcode_shlibpath_var=no | |
10154 | ;; | |
10155 | *) | |
10156 | hardcode_direct=yes | |
10157 | hardcode_direct_absolute=yes | |
10158 | export_dynamic_flag_spec='$wl-E' | |
10159 | ||
10160 | # hardcode_minus_L: Not really in the search PATH, | |
10161 | # but as the default location of the library. | |
10162 | hardcode_minus_L=yes | |
10163 | ;; | |
10164 | esac | |
10165 | fi | |
10166 | ;; | |
10167 | ||
10168 | irix5* | irix6* | nonstopux*) | |
10169 | if test yes = "$GCC"; then | |
10170 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' | |
10171 | # Try to use the -exported_symbol ld option, if it does not | |
10172 | # work, assume that -exports_file does not work either and | |
10173 | # implicitly export all symbols. | |
10174 | # This should be the same for all languages, so no per-tag cache variable. | |
10175 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 | |
10176 | $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } | |
10177 | if ${lt_cv_irix_exported_symbol+:} false; then : | |
10178 | $as_echo_n "(cached) " >&6 | |
10179 | else | |
10180 | save_LDFLAGS=$LDFLAGS | |
10181 | LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" | |
10182 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10183 | /* end confdefs.h. */ | |
10184 | int foo (void) { return 0; } | |
10185 | _ACEOF | |
10186 | if ac_fn_c_try_link "$LINENO"; then : | |
10187 | lt_cv_irix_exported_symbol=yes | |
10188 | else | |
10189 | lt_cv_irix_exported_symbol=no | |
10190 | fi | |
10191 | rm -f core conftest.err conftest.$ac_objext \ | |
10192 | conftest$ac_exeext conftest.$ac_ext | |
10193 | LDFLAGS=$save_LDFLAGS | |
10194 | fi | |
10195 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 | |
10196 | $as_echo "$lt_cv_irix_exported_symbol" >&6; } | |
10197 | if test yes = "$lt_cv_irix_exported_symbol"; then | |
10198 | archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' | |
10199 | fi | |
10200 | link_all_deplibs=no | |
10201 | else | |
10202 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' | |
10203 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' | |
10204 | fi | |
10205 | archive_cmds_need_lc='no' | |
10206 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' | |
10207 | hardcode_libdir_separator=: | |
10208 | inherit_rpath=yes | |
10209 | link_all_deplibs=yes | |
10210 | ;; | |
10211 | ||
10212 | linux*) | |
10213 | case $cc_basename in | |
10214 | tcc*) | |
10215 | # Fabrice Bellard et al's Tiny C Compiler | |
10216 | ld_shlibs=yes | |
10217 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
10218 | ;; | |
10219 | esac | |
10220 | ;; | |
10221 | ||
10222 | netbsd* | netbsdelf*-gnu) | |
10223 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
10224 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out | |
10225 | else | |
10226 | archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF | |
10227 | fi | |
10228 | hardcode_libdir_flag_spec='-R$libdir' | |
10229 | hardcode_direct=yes | |
10230 | hardcode_shlibpath_var=no | |
10231 | ;; | |
10232 | ||
10233 | newsos6) | |
10234 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10235 | hardcode_direct=yes | |
10236 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' | |
10237 | hardcode_libdir_separator=: | |
10238 | hardcode_shlibpath_var=no | |
10239 | ;; | |
10240 | ||
10241 | *nto* | *qnx*) | |
10242 | ;; | |
10243 | ||
10244 | openbsd* | bitrig*) | |
10245 | if test -f /usr/libexec/ld.so; then | |
10246 | hardcode_direct=yes | |
10247 | hardcode_shlibpath_var=no | |
10248 | hardcode_direct_absolute=yes | |
10249 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then | |
10250 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
10251 | archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' | |
10252 | hardcode_libdir_flag_spec='$wl-rpath,$libdir' | |
10253 | export_dynamic_flag_spec='$wl-E' | |
10254 | else | |
10255 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
10256 | hardcode_libdir_flag_spec='$wl-rpath,$libdir' | |
10257 | fi | |
10258 | else | |
10259 | ld_shlibs=no | |
10260 | fi | |
10261 | ;; | |
10262 | ||
10263 | os2*) | |
10264 | hardcode_libdir_flag_spec='-L$libdir' | |
10265 | hardcode_minus_L=yes | |
10266 | allow_undefined_flag=unsupported | |
10267 | shrext_cmds=.dll | |
10268 | archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ | |
10269 | $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ | |
10270 | $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ | |
10271 | $ECHO EXPORTS >> $output_objdir/$libname.def~ | |
10272 | emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ | |
10273 | $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ | |
10274 | emximp -o $lib $output_objdir/$libname.def' | |
10275 | archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ | |
10276 | $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ | |
10277 | $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ | |
10278 | $ECHO EXPORTS >> $output_objdir/$libname.def~ | |
10279 | prefix_cmds="$SED"~ | |
10280 | if test EXPORTS = "`$SED 1q $export_symbols`"; then | |
10281 | prefix_cmds="$prefix_cmds -e 1d"; | |
10282 | fi~ | |
10283 | prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ | |
10284 | cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ | |
10285 | $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ | |
10286 | emximp -o $lib $output_objdir/$libname.def' | |
10287 | old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' | |
10288 | enable_shared_with_static_runtimes=yes | |
10289 | ;; | |
10290 | ||
10291 | osf3*) | |
10292 | if test yes = "$GCC"; then | |
10293 | allow_undefined_flag=' $wl-expect_unresolved $wl\*' | |
10294 | archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' | |
10295 | else | |
10296 | allow_undefined_flag=' -expect_unresolved \*' | |
10297 | archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' | |
10298 | fi | |
10299 | archive_cmds_need_lc='no' | |
10300 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' | |
10301 | hardcode_libdir_separator=: | |
10302 | ;; | |
10303 | ||
10304 | osf4* | osf5*) # as osf3* with the addition of -msym flag | |
10305 | if test yes = "$GCC"; then | |
10306 | allow_undefined_flag=' $wl-expect_unresolved $wl\*' | |
10307 | archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' | |
10308 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' | |
10309 | else | |
10310 | allow_undefined_flag=' -expect_unresolved \*' | |
10311 | archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' | |
10312 | archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ | |
10313 | $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' | |
10314 | ||
10315 | # Both c and cxx compiler support -rpath directly | |
10316 | hardcode_libdir_flag_spec='-rpath $libdir' | |
10317 | fi | |
10318 | archive_cmds_need_lc='no' | |
10319 | hardcode_libdir_separator=: | |
10320 | ;; | |
10321 | ||
10322 | solaris*) | |
10323 | no_undefined_flag=' -z defs' | |
10324 | if test yes = "$GCC"; then | |
10325 | wlarc='$wl' | |
10326 | archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10327 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
10328 | $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' | |
10329 | else | |
10330 | case `$CC -V 2>&1` in | |
10331 | *"Compilers 5.0"*) | |
10332 | wlarc='' | |
10333 | archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10334 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
10335 | $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' | |
10336 | ;; | |
10337 | *) | |
10338 | wlarc='$wl' | |
10339 | archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' | |
10340 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
10341 | $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' | |
10342 | ;; | |
10343 | esac | |
10344 | fi | |
10345 | hardcode_libdir_flag_spec='-R$libdir' | |
10346 | hardcode_shlibpath_var=no | |
10347 | case $host_os in | |
10348 | solaris2.[0-5] | solaris2.[0-5].*) ;; | |
10349 | *) | |
10350 | # The compiler driver will combine and reorder linker options, | |
10351 | # but understands '-z linker_flag'. GCC discards it without '$wl', | |
10352 | # but is careful enough not to reorder. | |
10353 | # Supported since Solaris 2.6 (maybe 2.5.1?) | |
10354 | if test yes = "$GCC"; then | |
10355 | whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' | |
10356 | else | |
10357 | whole_archive_flag_spec='-z allextract$convenience -z defaultextract' | |
10358 | fi | |
10359 | ;; | |
10360 | esac | |
10361 | link_all_deplibs=yes | |
10362 | ;; | |
10363 | ||
10364 | sunos4*) | |
10365 | if test sequent = "$host_vendor"; then | |
10366 | # Use $CC to link under sequent, because it throws in some extra .o | |
10367 | # files that make .init and .fini sections work. | |
10368 | archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' | |
10369 | else | |
10370 | archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' | |
10371 | fi | |
10372 | hardcode_libdir_flag_spec='-L$libdir' | |
10373 | hardcode_direct=yes | |
10374 | hardcode_minus_L=yes | |
10375 | hardcode_shlibpath_var=no | |
10376 | ;; | |
10377 | ||
10378 | sysv4) | |
10379 | case $host_vendor in | |
10380 | sni) | |
10381 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10382 | hardcode_direct=yes # is this really true??? | |
10383 | ;; | |
10384 | siemens) | |
10385 | ## LD is ld it makes a PLAMLIB | |
10386 | ## CC just makes a GrossModule. | |
10387 | archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' | |
10388 | reload_cmds='$CC -r -o $output$reload_objs' | |
10389 | hardcode_direct=no | |
10390 | ;; | |
10391 | motorola) | |
10392 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10393 | hardcode_direct=no #Motorola manual says yes, but my tests say they lie | |
10394 | ;; | |
10395 | esac | |
10396 | runpath_var='LD_RUN_PATH' | |
10397 | hardcode_shlibpath_var=no | |
10398 | ;; | |
10399 | ||
10400 | sysv4.3*) | |
10401 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10402 | hardcode_shlibpath_var=no | |
10403 | export_dynamic_flag_spec='-Bexport' | |
10404 | ;; | |
10405 | ||
10406 | sysv4*MP*) | |
10407 | if test -d /usr/nec; then | |
10408 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10409 | hardcode_shlibpath_var=no | |
10410 | runpath_var=LD_RUN_PATH | |
10411 | hardcode_runpath_var=yes | |
10412 | ld_shlibs=yes | |
10413 | fi | |
10414 | ;; | |
10415 | ||
10416 | sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) | |
10417 | no_undefined_flag='$wl-z,text' | |
10418 | archive_cmds_need_lc=no | |
10419 | hardcode_shlibpath_var=no | |
10420 | runpath_var='LD_RUN_PATH' | |
10421 | ||
10422 | if test yes = "$GCC"; then | |
10423 | archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10424 | archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10425 | else | |
10426 | archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10427 | archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10428 | fi | |
10429 | ;; | |
10430 | ||
10431 | sysv5* | sco3.2v5* | sco5v6*) | |
10432 | # Note: We CANNOT use -z defs as we might desire, because we do not | |
10433 | # link with -lc, and that would cause any symbols used from libc to | |
10434 | # always be unresolved, which means just about no library would | |
10435 | # ever link correctly. If we're not using GNU ld we use -z text | |
10436 | # though, which does catch some bad symbols but isn't as heavy-handed | |
10437 | # as -z defs. | |
10438 | no_undefined_flag='$wl-z,text' | |
10439 | allow_undefined_flag='$wl-z,nodefs' | |
10440 | archive_cmds_need_lc=no | |
10441 | hardcode_shlibpath_var=no | |
10442 | hardcode_libdir_flag_spec='$wl-R,$libdir' | |
10443 | hardcode_libdir_separator=':' | |
10444 | link_all_deplibs=yes | |
10445 | export_dynamic_flag_spec='$wl-Bexport' | |
10446 | runpath_var='LD_RUN_PATH' | |
10447 | ||
10448 | if test yes = "$GCC"; then | |
10449 | archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10450 | archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10451 | else | |
10452 | archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10453 | archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10454 | fi | |
10455 | ;; | |
10456 | ||
10457 | uts4*) | |
10458 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10459 | hardcode_libdir_flag_spec='-L$libdir' | |
10460 | hardcode_shlibpath_var=no | |
10461 | ;; | |
10462 | ||
10463 | *) | |
10464 | ld_shlibs=no | |
10465 | ;; | |
10466 | esac | |
10467 | ||
10468 | if test sni = "$host_vendor"; then | |
10469 | case $host in | |
10470 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
10471 | export_dynamic_flag_spec='$wl-Blargedynsym' | |
10472 | ;; | |
10473 | esac | |
10474 | fi | |
10475 | fi | |
10476 | ||
10477 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 | |
10478 | $as_echo "$ld_shlibs" >&6; } | |
10479 | test no = "$ld_shlibs" && can_build_shared=no | |
10480 | ||
10481 | with_gnu_ld=$with_gnu_ld | |
10482 | ||
10483 | ||
10484 | ||
10485 | ||
10486 | ||
10487 | ||
10488 | ||
10489 | ||
10490 | ||
10491 | ||
10492 | ||
10493 | ||
10494 | ||
10495 | ||
10496 | ||
10497 | # | |
10498 | # Do we need to explicitly link libc? | |
10499 | # | |
10500 | case "x$archive_cmds_need_lc" in | |
10501 | x|xyes) | |
10502 | # Assume -lc should be added | |
10503 | archive_cmds_need_lc=yes | |
10504 | ||
10505 | if test yes,yes = "$GCC,$enable_shared"; then | |
10506 | case $archive_cmds in | |
10507 | *'~'*) | |
10508 | # FIXME: we may have to deal with multi-command sequences. | |
10509 | ;; | |
10510 | '$CC '*) | |
10511 | # Test whether the compiler implicitly links with -lc since on some | |
10512 | # systems, -lgcc has to come before -lc. If gcc already passes -lc | |
10513 | # to ld, don't add -lc before -lgcc. | |
10514 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 | |
10515 | $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } | |
10516 | if ${lt_cv_archive_cmds_need_lc+:} false; then : | |
10517 | $as_echo_n "(cached) " >&6 | |
10518 | else | |
10519 | $RM conftest* | |
10520 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
10521 | ||
10522 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
10523 | (eval $ac_compile) 2>&5 | |
10524 | ac_status=$? | |
10525 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
10526 | test $ac_status = 0; } 2>conftest.err; then | |
10527 | soname=conftest | |
10528 | lib=conftest | |
10529 | libobjs=conftest.$ac_objext | |
10530 | deplibs= | |
10531 | wl=$lt_prog_compiler_wl | |
10532 | pic_flag=$lt_prog_compiler_pic | |
10533 | compiler_flags=-v | |
10534 | linker_flags=-v | |
10535 | verstring= | |
10536 | output_objdir=. | |
10537 | libname=conftest | |
10538 | lt_save_allow_undefined_flag=$allow_undefined_flag | |
10539 | allow_undefined_flag= | |
10540 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 | |
10541 | (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 | |
10542 | ac_status=$? | |
10543 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
10544 | test $ac_status = 0; } | |
10545 | then | |
10546 | lt_cv_archive_cmds_need_lc=no | |
10547 | else | |
10548 | lt_cv_archive_cmds_need_lc=yes | |
10549 | fi | |
10550 | allow_undefined_flag=$lt_save_allow_undefined_flag | |
10551 | else | |
10552 | cat conftest.err 1>&5 | |
10553 | fi | |
10554 | $RM conftest* | |
10555 | ||
10556 | fi | |
10557 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 | |
10558 | $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } | |
10559 | archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc | |
10560 | ;; | |
10561 | esac | |
10562 | fi | |
10563 | ;; | |
10564 | esac | |
10565 | ||
10566 | ||
10567 | ||
10568 | ||
10569 | ||
10570 | ||
10571 | ||
10572 | ||
10573 | ||
10574 | ||
10575 | ||
10576 | ||
10577 | ||
10578 | ||
10579 | ||
10580 | ||
10581 | ||
10582 | ||
10583 | ||
10584 | ||
10585 | ||
10586 | ||
10587 | ||
10588 | ||
10589 | ||
10590 | ||
10591 | ||
10592 | ||
10593 | ||
10594 | ||
10595 | ||
10596 | ||
10597 | ||
10598 | ||
10599 | ||
10600 | ||
10601 | ||
10602 | ||
10603 | ||
10604 | ||
10605 | ||
10606 | ||
10607 | ||
10608 | ||
10609 | ||
10610 | ||
10611 | ||
10612 | ||
10613 | ||
10614 | ||
10615 | ||
10616 | ||
10617 | ||
10618 | ||
10619 | ||
10620 | ||
10621 | ||
10622 | ||
10623 | ||
10624 | ||
10625 | ||
10626 | ||
10627 | ||
10628 | ||
10629 | ||
10630 | ||
10631 | ||
10632 | ||
10633 | ||
10634 | ||
10635 | ||
10636 | ||
10637 | ||
10638 | ||
10639 | ||
10640 | ||
10641 | ||
10642 | ||
10643 | ||
10644 | ||
10645 | ||
10646 | ||
10647 | ||
10648 | ||
10649 | ||
10650 | ||
10651 | ||
10652 | ||
10653 | ||
10654 | ||
10655 | ||
10656 | ||
10657 | ||
10658 | ||
10659 | ||
10660 | ||
10661 | ||
10662 | ||
10663 | ||
10664 | ||
10665 | ||
10666 | ||
10667 | ||
10668 | ||
10669 | ||
10670 | ||
10671 | ||
10672 | ||
10673 | ||
10674 | ||
10675 | ||
10676 | ||
10677 | ||
10678 | ||
10679 | ||
10680 | ||
10681 | ||
10682 | ||
10683 | ||
10684 | ||
10685 | ||
10686 | ||
10687 | ||
10688 | ||
10689 | ||
10690 | ||
10691 | ||
10692 | ||
10693 | ||
10694 | ||
10695 | ||
10696 | ||
10697 | ||
10698 | ||
10699 | ||
10700 | ||
10701 | ||
10702 | ||
10703 | ||
10704 | ||
10705 | ||
10706 | ||
10707 | ||
10708 | ||
10709 | ||
10710 | ||
10711 | ||
10712 | ||
10713 | ||
10714 | ||
10715 | ||
10716 | ||
10717 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 | |
10718 | $as_echo_n "checking dynamic linker characteristics... " >&6; } | |
10719 | ||
10720 | if test yes = "$GCC"; then | |
10721 | case $host_os in | |
10722 | darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; | |
10723 | *) lt_awk_arg='/^libraries:/' ;; | |
10724 | esac | |
10725 | case $host_os in | |
10726 | mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; | |
10727 | *) lt_sed_strip_eq='s|=/|/|g' ;; | |
10728 | esac | |
10729 | lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` | |
10730 | case $lt_search_path_spec in | |
10731 | *\;*) | |
10732 | # if the path contains ";" then we assume it to be the separator | |
10733 | # otherwise default to the standard path separator (i.e. ":") - it is | |
10734 | # assumed that no part of a normal pathname contains ";" but that should | |
10735 | # okay in the real world where ";" in dirpaths is itself problematic. | |
10736 | lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` | |
10737 | ;; | |
10738 | *) | |
10739 | lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` | |
10740 | ;; | |
10741 | esac | |
10742 | # Ok, now we have the path, separated by spaces, we can step through it | |
10743 | # and add multilib dir if necessary... | |
10744 | lt_tmp_lt_search_path_spec= | |
10745 | lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` | |
10746 | # ...but if some path component already ends with the multilib dir we assume | |
10747 | # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). | |
10748 | case "$lt_multi_os_dir; $lt_search_path_spec " in | |
10749 | "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) | |
10750 | lt_multi_os_dir= | |
10751 | ;; | |
10752 | esac | |
10753 | for lt_sys_path in $lt_search_path_spec; do | |
10754 | if test -d "$lt_sys_path$lt_multi_os_dir"; then | |
10755 | lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" | |
10756 | elif test -n "$lt_multi_os_dir"; then | |
10757 | test -d "$lt_sys_path" && \ | |
10758 | lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" | |
10759 | fi | |
10760 | done | |
10761 | lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' | |
10762 | BEGIN {RS = " "; FS = "/|\n";} { | |
10763 | lt_foo = ""; | |
10764 | lt_count = 0; | |
10765 | for (lt_i = NF; lt_i > 0; lt_i--) { | |
10766 | if ($lt_i != "" && $lt_i != ".") { | |
10767 | if ($lt_i == "..") { | |
10768 | lt_count++; | |
10769 | } else { | |
10770 | if (lt_count == 0) { | |
10771 | lt_foo = "/" $lt_i lt_foo; | |
10772 | } else { | |
10773 | lt_count--; | |
10774 | } | |
10775 | } | |
10776 | } | |
10777 | } | |
10778 | if (lt_foo != "") { lt_freq[lt_foo]++; } | |
10779 | if (lt_freq[lt_foo] == 1) { print lt_foo; } | |
10780 | }'` | |
10781 | # AWK program above erroneously prepends '/' to C:/dos/paths | |
10782 | # for these hosts. | |
10783 | case $host_os in | |
10784 | mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ | |
10785 | $SED 's|/\([A-Za-z]:\)|\1|g'` ;; | |
10786 | esac | |
10787 | sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` | |
10788 | else | |
10789 | sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
10790 | fi | |
10791 | library_names_spec= | |
10792 | libname_spec='lib$name' | |
10793 | soname_spec= | |
10794 | shrext_cmds=.so | |
10795 | postinstall_cmds= | |
10796 | postuninstall_cmds= | |
10797 | finish_cmds= | |
10798 | finish_eval= | |
10799 | shlibpath_var= | |
10800 | shlibpath_overrides_runpath=unknown | |
10801 | version_type=none | |
10802 | dynamic_linker="$host_os ld.so" | |
10803 | sys_lib_dlsearch_path_spec="/lib /usr/lib" | |
10804 | need_lib_prefix=unknown | |
10805 | hardcode_into_libs=no | |
10806 | ||
10807 | # when you set need_version to no, make sure it does not cause -set_version | |
10808 | # flags to be left without arguments | |
10809 | need_version=unknown | |
10810 | ||
10811 | ||
10812 | ||
10813 | case $host_os in | |
10814 | aix3*) | |
10815 | version_type=linux # correct to gnu/linux during the next big refactor | |
10816 | library_names_spec='$libname$release$shared_ext$versuffix $libname.a' | |
10817 | shlibpath_var=LIBPATH | |
10818 | ||
10819 | # AIX 3 has no versioning support, so we append a major version to the name. | |
10820 | soname_spec='$libname$release$shared_ext$major' | |
10821 | ;; | |
10822 | ||
10823 | aix[4-9]*) | |
10824 | version_type=linux # correct to gnu/linux during the next big refactor | |
10825 | need_lib_prefix=no | |
10826 | need_version=no | |
10827 | hardcode_into_libs=yes | |
10828 | if test ia64 = "$host_cpu"; then | |
10829 | # AIX 5 supports IA64 | |
10830 | library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' | |
10831 | shlibpath_var=LD_LIBRARY_PATH | |
10832 | else | |
10833 | # With GCC up to 2.95.x, collect2 would create an import file | |
10834 | # for dependence libraries. The import file would start with | |
10835 | # the line '#! .'. This would cause the generated library to | |
10836 | # depend on '.', always an invalid library. This was fixed in | |
10837 | # development snapshots of GCC prior to 3.0. | |
10838 | case $host_os in | |
10839 | aix4 | aix4.[01] | aix4.[01].*) | |
10840 | if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | |
10841 | echo ' yes ' | |
10842 | echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then | |
10843 | : | |
10844 | else | |
10845 | can_build_shared=no | |
10846 | fi | |
10847 | ;; | |
10848 | esac | |
10849 | # Using Import Files as archive members, it is possible to support | |
10850 | # filename-based versioning of shared library archives on AIX. While | |
10851 | # this would work for both with and without runtime linking, it will | |
10852 | # prevent static linking of such archives. So we do filename-based | |
10853 | # shared library versioning with .so extension only, which is used | |
10854 | # when both runtime linking and shared linking is enabled. | |
10855 | # Unfortunately, runtime linking may impact performance, so we do | |
10856 | # not want this to be the default eventually. Also, we use the | |
10857 | # versioned .so libs for executables only if there is the -brtl | |
10858 | # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. | |
10859 | # To allow for filename-based versioning support, we need to create | |
10860 | # libNAME.so.V as an archive file, containing: | |
10861 | # *) an Import File, referring to the versioned filename of the | |
10862 | # archive as well as the shared archive member, telling the | |
10863 | # bitwidth (32 or 64) of that shared object, and providing the | |
10864 | # list of exported symbols of that shared object, eventually | |
10865 | # decorated with the 'weak' keyword | |
10866 | # *) the shared object with the F_LOADONLY flag set, to really avoid | |
10867 | # it being seen by the linker. | |
10868 | # At run time we better use the real file rather than another symlink, | |
10869 | # but for link time we create the symlink libNAME.so -> libNAME.so.V | |
10870 | ||
10871 | case $with_aix_soname,$aix_use_runtimelinking in | |
10872 | # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct | |
10873 | # soname into executable. Probably we can add versioning support to | |
10874 | # collect2, so additional links can be useful in future. | |
10875 | aix,yes) # traditional libtool | |
10876 | dynamic_linker='AIX unversionable lib.so' | |
10877 | # If using run time linking (on AIX 4.2 or later) use lib<name>.so | |
10878 | # instead of lib<name>.a to let people know that these are not | |
10879 | # typical AIX shared libraries. | |
10880 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
10881 | ;; | |
10882 | aix,no) # traditional AIX only | |
10883 | dynamic_linker='AIX lib.a(lib.so.V)' | |
10884 | # We preserve .a as extension for shared libraries through AIX4.2 | |
10885 | # and later when we are not doing run time linking. | |
10886 | library_names_spec='$libname$release.a $libname.a' | |
10887 | soname_spec='$libname$release$shared_ext$major' | |
10888 | ;; | |
10889 | svr4,*) # full svr4 only | |
10890 | dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" | |
10891 | library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' | |
10892 | # We do not specify a path in Import Files, so LIBPATH fires. | |
10893 | shlibpath_overrides_runpath=yes | |
10894 | ;; | |
10895 | *,yes) # both, prefer svr4 | |
10896 | dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" | |
10897 | library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' | |
10898 | # unpreferred sharedlib libNAME.a needs extra handling | |
10899 | postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' | |
10900 | postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' | |
10901 | # We do not specify a path in Import Files, so LIBPATH fires. | |
10902 | shlibpath_overrides_runpath=yes | |
10903 | ;; | |
10904 | *,no) # both, prefer aix | |
10905 | dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" | |
10906 | library_names_spec='$libname$release.a $libname.a' | |
10907 | soname_spec='$libname$release$shared_ext$major' | |
10908 | # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling | |
10909 | postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' | |
10910 | postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' | |
10911 | ;; | |
10912 | esac | |
10913 | shlibpath_var=LIBPATH | |
10914 | fi | |
10915 | ;; | |
10916 | ||
10917 | amigaos*) | |
10918 | case $host_cpu in | |
10919 | powerpc) | |
10920 | # Since July 2007 AmigaOS4 officially supports .so libraries. | |
10921 | # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. | |
10922 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
10923 | ;; | |
10924 | m68k) | |
10925 | library_names_spec='$libname.ixlibrary $libname.a' | |
10926 | # Create ${libname}_ixlibrary.a entries in /sys/libs. | |
10927 | finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' | |
10928 | ;; | |
10929 | esac | |
10930 | ;; | |
10931 | ||
10932 | beos*) | |
10933 | library_names_spec='$libname$shared_ext' | |
10934 | dynamic_linker="$host_os ld.so" | |
10935 | shlibpath_var=LIBRARY_PATH | |
10936 | ;; | |
10937 | ||
10938 | bsdi[45]*) | |
10939 | version_type=linux # correct to gnu/linux during the next big refactor | |
10940 | need_version=no | |
10941 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
10942 | soname_spec='$libname$release$shared_ext$major' | |
10943 | finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | |
10944 | shlibpath_var=LD_LIBRARY_PATH | |
10945 | sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" | |
10946 | sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | |
10947 | # the default ld.so.conf also contains /usr/contrib/lib and | |
10948 | # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | |
10949 | # libtool to hard-code these into programs | |
10950 | ;; | |
10951 | ||
10952 | cygwin* | mingw* | pw32* | cegcc*) | |
10953 | version_type=windows | |
10954 | shrext_cmds=.dll | |
10955 | need_version=no | |
10956 | need_lib_prefix=no | |
10957 | ||
10958 | case $GCC,$cc_basename in | |
10959 | yes,*) | |
10960 | # gcc | |
10961 | library_names_spec='$libname.dll.a' | |
10962 | # DLL is installed to $(libdir)/../bin by postinstall_cmds | |
10963 | postinstall_cmds='base_file=`basename \$file`~ | |
10964 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ | |
10965 | dldir=$destdir/`dirname \$dlpath`~ | |
10966 | test -d \$dldir || mkdir -p \$dldir~ | |
10967 | $install_prog $dir/$dlname \$dldir/$dlname~ | |
10968 | chmod a+x \$dldir/$dlname~ | |
10969 | if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then | |
10970 | eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; | |
10971 | fi' | |
10972 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
10973 | dlpath=$dir/\$dldll~ | |
10974 | $RM \$dlpath' | |
10975 | shlibpath_overrides_runpath=yes | |
10976 | ||
10977 | case $host_os in | |
10978 | cygwin*) | |
10979 | # Cygwin DLLs use 'cyg' prefix rather than 'lib' | |
10980 | soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' | |
10981 | ||
10982 | sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" | |
10983 | ;; | |
10984 | mingw* | cegcc*) | |
10985 | # MinGW DLLs use traditional 'lib' prefix | |
10986 | soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' | |
10987 | ;; | |
10988 | pw32*) | |
10989 | # pw32 DLLs use 'pw' prefix rather than 'lib' | |
10990 | library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' | |
10991 | ;; | |
10992 | esac | |
10993 | dynamic_linker='Win32 ld.exe' | |
10994 | ;; | |
10995 | ||
10996 | *,cl*) | |
10997 | # Native MSVC | |
10998 | libname_spec='$name' | |
10999 | soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' | |
11000 | library_names_spec='$libname.dll.lib' | |
11001 | ||
11002 | case $build_os in | |
11003 | mingw*) | |
11004 | sys_lib_search_path_spec= | |
11005 | lt_save_ifs=$IFS | |
11006 | IFS=';' | |
11007 | for lt_path in $LIB | |
11008 | do | |
11009 | IFS=$lt_save_ifs | |
11010 | # Let DOS variable expansion print the short 8.3 style file name. | |
11011 | lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` | |
11012 | sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" | |
11013 | done | |
11014 | IFS=$lt_save_ifs | |
11015 | # Convert to MSYS style. | |
11016 | sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` | |
11017 | ;; | |
11018 | cygwin*) | |
11019 | # Convert to unix form, then to dos form, then back to unix form | |
11020 | # but this time dos style (no spaces!) so that the unix form looks | |
11021 | # like /cygdrive/c/PROGRA~1:/cygdr... | |
11022 | sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` | |
11023 | sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` | |
11024 | sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` | |
11025 | ;; | |
11026 | *) | |
11027 | sys_lib_search_path_spec=$LIB | |
11028 | if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then | |
11029 | # It is most probably a Windows format PATH. | |
11030 | sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` | |
11031 | else | |
11032 | sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` | |
11033 | fi | |
11034 | # FIXME: find the short name or the path components, as spaces are | |
11035 | # common. (e.g. "Program Files" -> "PROGRA~1") | |
11036 | ;; | |
11037 | esac | |
11038 | ||
11039 | # DLL is installed to $(libdir)/../bin by postinstall_cmds | |
11040 | postinstall_cmds='base_file=`basename \$file`~ | |
11041 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ | |
11042 | dldir=$destdir/`dirname \$dlpath`~ | |
11043 | test -d \$dldir || mkdir -p \$dldir~ | |
11044 | $install_prog $dir/$dlname \$dldir/$dlname' | |
11045 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
11046 | dlpath=$dir/\$dldll~ | |
11047 | $RM \$dlpath' | |
11048 | shlibpath_overrides_runpath=yes | |
11049 | dynamic_linker='Win32 link.exe' | |
11050 | ;; | |
11051 | ||
11052 | *) | |
11053 | # Assume MSVC wrapper | |
11054 | library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' | |
11055 | dynamic_linker='Win32 ld.exe' | |
11056 | ;; | |
11057 | esac | |
11058 | # FIXME: first we should search . and the directory the executable is in | |
11059 | shlibpath_var=PATH | |
11060 | ;; | |
11061 | ||
11062 | darwin* | rhapsody*) | |
11063 | dynamic_linker="$host_os dyld" | |
11064 | version_type=darwin | |
11065 | need_lib_prefix=no | |
11066 | need_version=no | |
11067 | library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' | |
11068 | soname_spec='$libname$release$major$shared_ext' | |
11069 | shlibpath_overrides_runpath=yes | |
11070 | shlibpath_var=DYLD_LIBRARY_PATH | |
11071 | shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' | |
11072 | ||
11073 | sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" | |
11074 | sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' | |
11075 | ;; | |
11076 | ||
11077 | dgux*) | |
11078 | version_type=linux # correct to gnu/linux during the next big refactor | |
11079 | need_lib_prefix=no | |
11080 | need_version=no | |
11081 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11082 | soname_spec='$libname$release$shared_ext$major' | |
11083 | shlibpath_var=LD_LIBRARY_PATH | |
11084 | ;; | |
11085 | ||
11086 | freebsd* | dragonfly*) | |
11087 | # DragonFly does not have aout. When/if they implement a new | |
11088 | # versioning mechanism, adjust this. | |
11089 | if test -x /usr/bin/objformat; then | |
11090 | objformat=`/usr/bin/objformat` | |
11091 | else | |
11092 | case $host_os in | |
11093 | freebsd[23].*) objformat=aout ;; | |
11094 | *) objformat=elf ;; | |
11095 | esac | |
11096 | fi | |
11097 | version_type=freebsd-$objformat | |
11098 | case $version_type in | |
11099 | freebsd-elf*) | |
11100 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11101 | soname_spec='$libname$release$shared_ext$major' | |
11102 | need_version=no | |
11103 | need_lib_prefix=no | |
11104 | ;; | |
11105 | freebsd-*) | |
11106 | library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' | |
11107 | need_version=yes | |
11108 | ;; | |
11109 | esac | |
11110 | shlibpath_var=LD_LIBRARY_PATH | |
11111 | case $host_os in | |
11112 | freebsd2.*) | |
11113 | shlibpath_overrides_runpath=yes | |
11114 | ;; | |
11115 | freebsd3.[01]* | freebsdelf3.[01]*) | |
11116 | shlibpath_overrides_runpath=yes | |
11117 | hardcode_into_libs=yes | |
11118 | ;; | |
11119 | freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ | |
11120 | freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) | |
11121 | shlibpath_overrides_runpath=no | |
11122 | hardcode_into_libs=yes | |
11123 | ;; | |
11124 | *) # from 4.6 on, and DragonFly | |
11125 | shlibpath_overrides_runpath=yes | |
11126 | hardcode_into_libs=yes | |
11127 | ;; | |
11128 | esac | |
11129 | ;; | |
11130 | ||
11131 | haiku*) | |
11132 | version_type=linux # correct to gnu/linux during the next big refactor | |
11133 | need_lib_prefix=no | |
11134 | need_version=no | |
11135 | dynamic_linker="$host_os runtime_loader" | |
11136 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11137 | soname_spec='$libname$release$shared_ext$major' | |
11138 | shlibpath_var=LIBRARY_PATH | |
11139 | shlibpath_overrides_runpath=no | |
11140 | sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' | |
11141 | hardcode_into_libs=yes | |
11142 | ;; | |
11143 | ||
11144 | hpux9* | hpux10* | hpux11*) | |
11145 | # Give a soname corresponding to the major version so that dld.sl refuses to | |
11146 | # link against other versions. | |
11147 | version_type=sunos | |
11148 | need_lib_prefix=no | |
11149 | need_version=no | |
11150 | case $host_cpu in | |
11151 | ia64*) | |
11152 | shrext_cmds='.so' | |
11153 | hardcode_into_libs=yes | |
11154 | dynamic_linker="$host_os dld.so" | |
11155 | shlibpath_var=LD_LIBRARY_PATH | |
11156 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
11157 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11158 | soname_spec='$libname$release$shared_ext$major' | |
11159 | if test 32 = "$HPUX_IA64_MODE"; then | |
11160 | sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" | |
11161 | sys_lib_dlsearch_path_spec=/usr/lib/hpux32 | |
11162 | else | |
11163 | sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | |
11164 | sys_lib_dlsearch_path_spec=/usr/lib/hpux64 | |
11165 | fi | |
11166 | ;; | |
11167 | hppa*64*) | |
11168 | shrext_cmds='.sl' | |
11169 | hardcode_into_libs=yes | |
11170 | dynamic_linker="$host_os dld.sl" | |
11171 | shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH | |
11172 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
11173 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11174 | soname_spec='$libname$release$shared_ext$major' | |
11175 | sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" | |
11176 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
11177 | ;; | |
11178 | *) | |
11179 | shrext_cmds='.sl' | |
11180 | dynamic_linker="$host_os dld.sl" | |
11181 | shlibpath_var=SHLIB_PATH | |
11182 | shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
11183 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11184 | soname_spec='$libname$release$shared_ext$major' | |
11185 | ;; | |
11186 | esac | |
11187 | # HP-UX runs *really* slowly unless shared libraries are mode 555, ... | |
11188 | postinstall_cmds='chmod 555 $lib' | |
11189 | # or fails outright, so override atomically: | |
11190 | install_override_mode=555 | |
11191 | ;; | |
11192 | ||
11193 | interix[3-9]*) | |
11194 | version_type=linux # correct to gnu/linux during the next big refactor | |
11195 | need_lib_prefix=no | |
11196 | need_version=no | |
11197 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11198 | soname_spec='$libname$release$shared_ext$major' | |
11199 | dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' | |
11200 | shlibpath_var=LD_LIBRARY_PATH | |
11201 | shlibpath_overrides_runpath=no | |
11202 | hardcode_into_libs=yes | |
11203 | ;; | |
11204 | ||
11205 | irix5* | irix6* | nonstopux*) | |
11206 | case $host_os in | |
11207 | nonstopux*) version_type=nonstopux ;; | |
11208 | *) | |
11209 | if test yes = "$lt_cv_prog_gnu_ld"; then | |
11210 | version_type=linux # correct to gnu/linux during the next big refactor | |
11211 | else | |
11212 | version_type=irix | |
11213 | fi ;; | |
11214 | esac | |
11215 | need_lib_prefix=no | |
11216 | need_version=no | |
11217 | soname_spec='$libname$release$shared_ext$major' | |
11218 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' | |
11219 | case $host_os in | |
11220 | irix5* | nonstopux*) | |
11221 | libsuff= shlibsuff= | |
11222 | ;; | |
11223 | *) | |
11224 | case $LD in # libtool.m4 will add one of these switches to LD | |
11225 | *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") | |
11226 | libsuff= shlibsuff= libmagic=32-bit;; | |
11227 | *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") | |
11228 | libsuff=32 shlibsuff=N32 libmagic=N32;; | |
11229 | *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") | |
11230 | libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
11231 | *) libsuff= shlibsuff= libmagic=never-match;; | |
11232 | esac | |
11233 | ;; | |
11234 | esac | |
11235 | shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
11236 | shlibpath_overrides_runpath=no | |
11237 | sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" | |
11238 | sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" | |
11239 | hardcode_into_libs=yes | |
11240 | ;; | |
11241 | ||
11242 | # No shared lib support for Linux oldld, aout, or coff. | |
11243 | linux*oldld* | linux*aout* | linux*coff*) | |
11244 | dynamic_linker=no | |
11245 | ;; | |
11246 | ||
11247 | linux*android*) | |
11248 | version_type=none # Android doesn't support versioned libraries. | |
11249 | need_lib_prefix=no | |
11250 | need_version=no | |
11251 | library_names_spec='$libname$release$shared_ext' | |
11252 | soname_spec='$libname$release$shared_ext' | |
11253 | finish_cmds= | |
11254 | shlibpath_var=LD_LIBRARY_PATH | |
11255 | shlibpath_overrides_runpath=yes | |
11256 | ||
11257 | # This implies no fast_install, which is unacceptable. | |
11258 | # Some rework will be needed to allow for fast_install | |
11259 | # before this can be enabled. | |
11260 | hardcode_into_libs=yes | |
11261 | ||
11262 | dynamic_linker='Android linker' | |
11263 | # Don't embed -rpath directories since the linker doesn't support them. | |
11264 | hardcode_libdir_flag_spec='-L$libdir' | |
11265 | ;; | |
11266 | ||
11267 | # This must be glibc/ELF. | |
11268 | linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) | |
11269 | version_type=linux # correct to gnu/linux during the next big refactor | |
11270 | need_lib_prefix=no | |
11271 | need_version=no | |
11272 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11273 | soname_spec='$libname$release$shared_ext$major' | |
11274 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | |
11275 | shlibpath_var=LD_LIBRARY_PATH | |
11276 | shlibpath_overrides_runpath=no | |
11277 | ||
11278 | # Some binutils ld are patched to set DT_RUNPATH | |
11279 | if ${lt_cv_shlibpath_overrides_runpath+:} false; then : | |
11280 | $as_echo_n "(cached) " >&6 | |
11281 | else | |
11282 | lt_cv_shlibpath_overrides_runpath=no | |
11283 | save_LDFLAGS=$LDFLAGS | |
11284 | save_libdir=$libdir | |
11285 | eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ | |
11286 | LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" | |
11287 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11288 | /* end confdefs.h. */ | |
11289 | ||
11290 | int | |
11291 | main () | |
11292 | { | |
11293 | ||
11294 | ; | |
11295 | return 0; | |
11296 | } | |
11297 | _ACEOF | |
11298 | if ac_fn_c_try_link "$LINENO"; then : | |
11299 | if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : | |
11300 | lt_cv_shlibpath_overrides_runpath=yes | |
11301 | fi | |
11302 | fi | |
11303 | rm -f core conftest.err conftest.$ac_objext \ | |
11304 | conftest$ac_exeext conftest.$ac_ext | |
11305 | LDFLAGS=$save_LDFLAGS | |
11306 | libdir=$save_libdir | |
11307 | ||
11308 | fi | |
11309 | ||
11310 | shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath | |
11311 | ||
11312 | # This implies no fast_install, which is unacceptable. | |
11313 | # Some rework will be needed to allow for fast_install | |
11314 | # before this can be enabled. | |
11315 | hardcode_into_libs=yes | |
11316 | ||
11317 | # Ideally, we could use ldconfig to report *all* directores which are | |
11318 | # searched for libraries, however this is still not possible. Aside from not | |
11319 | # being certain /sbin/ldconfig is available, command | |
11320 | # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, | |
11321 | # even though it is searched at run-time. Try to do the best guess by | |
11322 | # appending ld.so.conf contents (and includes) to the search path. | |
11323 | if test -f /etc/ld.so.conf; then | |
11324 | lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` | |
11325 | sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" | |
11326 | fi | |
11327 | ||
11328 | # We used to test for /lib/ld.so.1 and disable shared libraries on | |
11329 | # powerpc, because MkLinux only supported shared libraries with the | |
11330 | # GNU dynamic linker. Since this was broken with cross compilers, | |
11331 | # most powerpc-linux boxes support dynamic linking these days and | |
11332 | # people can always --disable-shared, the test was removed, and we | |
11333 | # assume the GNU/Linux dynamic linker is in use. | |
11334 | dynamic_linker='GNU/Linux ld.so' | |
11335 | ;; | |
11336 | ||
11337 | netbsdelf*-gnu) | |
11338 | version_type=linux | |
11339 | need_lib_prefix=no | |
11340 | need_version=no | |
11341 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | |
11342 | soname_spec='${libname}${release}${shared_ext}$major' | |
11343 | shlibpath_var=LD_LIBRARY_PATH | |
11344 | shlibpath_overrides_runpath=no | |
11345 | hardcode_into_libs=yes | |
11346 | dynamic_linker='NetBSD ld.elf_so' | |
11347 | ;; | |
11348 | ||
11349 | netbsd*) | |
11350 | version_type=sunos | |
11351 | need_lib_prefix=no | |
11352 | need_version=no | |
11353 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
11354 | library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' | |
11355 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
11356 | dynamic_linker='NetBSD (a.out) ld.so' | |
11357 | else | |
11358 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11359 | soname_spec='$libname$release$shared_ext$major' | |
11360 | dynamic_linker='NetBSD ld.elf_so' | |
11361 | fi | |
11362 | shlibpath_var=LD_LIBRARY_PATH | |
11363 | shlibpath_overrides_runpath=yes | |
11364 | hardcode_into_libs=yes | |
11365 | ;; | |
11366 | ||
11367 | newsos6) | |
11368 | version_type=linux # correct to gnu/linux during the next big refactor | |
11369 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11370 | shlibpath_var=LD_LIBRARY_PATH | |
11371 | shlibpath_overrides_runpath=yes | |
11372 | ;; | |
11373 | ||
11374 | *nto* | *qnx*) | |
11375 | version_type=qnx | |
11376 | need_lib_prefix=no | |
11377 | need_version=no | |
11378 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11379 | soname_spec='$libname$release$shared_ext$major' | |
11380 | shlibpath_var=LD_LIBRARY_PATH | |
11381 | shlibpath_overrides_runpath=no | |
11382 | hardcode_into_libs=yes | |
11383 | dynamic_linker='ldqnx.so' | |
11384 | ;; | |
11385 | ||
11386 | openbsd* | bitrig*) | |
11387 | version_type=sunos | |
11388 | sys_lib_dlsearch_path_spec=/usr/lib | |
11389 | need_lib_prefix=no | |
11390 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then | |
11391 | need_version=no | |
11392 | else | |
11393 | need_version=yes | |
11394 | fi | |
11395 | library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' | |
11396 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
11397 | shlibpath_var=LD_LIBRARY_PATH | |
11398 | shlibpath_overrides_runpath=yes | |
11399 | ;; | |
11400 | ||
11401 | os2*) | |
11402 | libname_spec='$name' | |
11403 | version_type=windows | |
11404 | shrext_cmds=.dll | |
11405 | need_version=no | |
11406 | need_lib_prefix=no | |
11407 | # OS/2 can only load a DLL with a base name of 8 characters or less. | |
11408 | soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; | |
11409 | v=$($ECHO $release$versuffix | tr -d .-); | |
11410 | n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); | |
11411 | $ECHO $n$v`$shared_ext' | |
11412 | library_names_spec='${libname}_dll.$libext' | |
11413 | dynamic_linker='OS/2 ld.exe' | |
11414 | shlibpath_var=BEGINLIBPATH | |
11415 | sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
11416 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
11417 | postinstall_cmds='base_file=`basename \$file`~ | |
11418 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ | |
11419 | dldir=$destdir/`dirname \$dlpath`~ | |
11420 | test -d \$dldir || mkdir -p \$dldir~ | |
11421 | $install_prog $dir/$dlname \$dldir/$dlname~ | |
11422 | chmod a+x \$dldir/$dlname~ | |
11423 | if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then | |
11424 | eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; | |
11425 | fi' | |
11426 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ | |
11427 | dlpath=$dir/\$dldll~ | |
11428 | $RM \$dlpath' | |
11429 | ;; | |
11430 | ||
11431 | osf3* | osf4* | osf5*) | |
11432 | version_type=osf | |
11433 | need_lib_prefix=no | |
11434 | need_version=no | |
11435 | soname_spec='$libname$release$shared_ext$major' | |
11436 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11437 | shlibpath_var=LD_LIBRARY_PATH | |
11438 | sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" | |
11439 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
11440 | ;; | |
11441 | ||
11442 | rdos*) | |
11443 | dynamic_linker=no | |
11444 | ;; | |
11445 | ||
11446 | solaris*) | |
11447 | version_type=linux # correct to gnu/linux during the next big refactor | |
11448 | need_lib_prefix=no | |
11449 | need_version=no | |
11450 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11451 | soname_spec='$libname$release$shared_ext$major' | |
11452 | shlibpath_var=LD_LIBRARY_PATH | |
11453 | shlibpath_overrides_runpath=yes | |
11454 | hardcode_into_libs=yes | |
11455 | # ldd complains unless libraries are executable | |
11456 | postinstall_cmds='chmod +x $lib' | |
11457 | ;; | |
11458 | ||
11459 | sunos4*) | |
11460 | version_type=sunos | |
11461 | library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' | |
11462 | finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | |
11463 | shlibpath_var=LD_LIBRARY_PATH | |
11464 | shlibpath_overrides_runpath=yes | |
11465 | if test yes = "$with_gnu_ld"; then | |
11466 | need_lib_prefix=no | |
11467 | fi | |
11468 | need_version=yes | |
11469 | ;; | |
11470 | ||
11471 | sysv4 | sysv4.3*) | |
11472 | version_type=linux # correct to gnu/linux during the next big refactor | |
11473 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11474 | soname_spec='$libname$release$shared_ext$major' | |
11475 | shlibpath_var=LD_LIBRARY_PATH | |
11476 | case $host_vendor in | |
11477 | sni) | |
11478 | shlibpath_overrides_runpath=no | |
11479 | need_lib_prefix=no | |
11480 | runpath_var=LD_RUN_PATH | |
11481 | ;; | |
11482 | siemens) | |
11483 | need_lib_prefix=no | |
11484 | ;; | |
11485 | motorola) | |
11486 | need_lib_prefix=no | |
11487 | need_version=no | |
11488 | shlibpath_overrides_runpath=no | |
11489 | sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
11490 | ;; | |
11491 | esac | |
11492 | ;; | |
11493 | ||
11494 | sysv4*MP*) | |
11495 | if test -d /usr/nec; then | |
11496 | version_type=linux # correct to gnu/linux during the next big refactor | |
11497 | library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' | |
11498 | soname_spec='$libname$shared_ext.$major' | |
11499 | shlibpath_var=LD_LIBRARY_PATH | |
11500 | fi | |
11501 | ;; | |
11502 | ||
11503 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
11504 | version_type=sco | |
11505 | need_lib_prefix=no | |
11506 | need_version=no | |
11507 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' | |
11508 | soname_spec='$libname$release$shared_ext$major' | |
11509 | shlibpath_var=LD_LIBRARY_PATH | |
11510 | shlibpath_overrides_runpath=yes | |
11511 | hardcode_into_libs=yes | |
11512 | if test yes = "$with_gnu_ld"; then | |
11513 | sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' | |
11514 | else | |
11515 | sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' | |
11516 | case $host_os in | |
11517 | sco3.2v5*) | |
11518 | sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" | |
11519 | ;; | |
11520 | esac | |
11521 | fi | |
11522 | sys_lib_dlsearch_path_spec='/usr/lib' | |
11523 | ;; | |
11524 | ||
11525 | tpf*) | |
11526 | # TPF is a cross-target only. Preferred cross-host = GNU/Linux. | |
11527 | version_type=linux # correct to gnu/linux during the next big refactor | |
11528 | need_lib_prefix=no | |
11529 | need_version=no | |
11530 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11531 | shlibpath_var=LD_LIBRARY_PATH | |
11532 | shlibpath_overrides_runpath=no | |
11533 | hardcode_into_libs=yes | |
11534 | ;; | |
11535 | ||
11536 | uts4*) | |
11537 | version_type=linux # correct to gnu/linux during the next big refactor | |
11538 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11539 | soname_spec='$libname$release$shared_ext$major' | |
11540 | shlibpath_var=LD_LIBRARY_PATH | |
11541 | ;; | |
11542 | ||
11543 | *) | |
11544 | dynamic_linker=no | |
11545 | ;; | |
11546 | esac | |
11547 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 | |
11548 | $as_echo "$dynamic_linker" >&6; } | |
11549 | test no = "$dynamic_linker" && can_build_shared=no | |
11550 | ||
11551 | variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
11552 | if test yes = "$GCC"; then | |
11553 | variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" | |
11554 | fi | |
11555 | ||
11556 | if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then | |
11557 | sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec | |
11558 | fi | |
11559 | ||
11560 | if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then | |
11561 | sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec | |
11562 | fi | |
11563 | ||
11564 | # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... | |
11565 | configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec | |
11566 | ||
11567 | # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code | |
11568 | func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" | |
11569 | ||
11570 | # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool | |
11571 | configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH | |
11572 | ||
11573 | ||
11574 | ||
11575 | ||
11576 | ||
11577 | ||
11578 | ||
11579 | ||
11580 | ||
11581 | ||
11582 | ||
11583 | ||
11584 | ||
11585 | ||
11586 | ||
11587 | ||
11588 | ||
11589 | ||
11590 | ||
11591 | ||
11592 | ||
11593 | ||
11594 | ||
11595 | ||
11596 | ||
11597 | ||
11598 | ||
11599 | ||
11600 | ||
11601 | ||
11602 | ||
11603 | ||
11604 | ||
11605 | ||
11606 | ||
11607 | ||
11608 | ||
11609 | ||
11610 | ||
11611 | ||
11612 | ||
11613 | ||
11614 | ||
11615 | ||
11616 | ||
11617 | ||
11618 | ||
11619 | ||
11620 | ||
11621 | ||
11622 | ||
11623 | ||
11624 | ||
11625 | ||
11626 | ||
11627 | ||
11628 | ||
11629 | ||
11630 | ||
11631 | ||
11632 | ||
11633 | ||
11634 | ||
11635 | ||
11636 | ||
11637 | ||
11638 | ||
11639 | ||
11640 | ||
11641 | ||
11642 | ||
11643 | ||
11644 | ||
11645 | ||
11646 | ||
11647 | ||
11648 | ||
11649 | ||
11650 | ||
11651 | ||
11652 | ||
11653 | ||
11654 | ||
11655 | ||
11656 | ||
11657 | ||
11658 | ||
11659 | ||
11660 | ||
11661 | ||
11662 | ||
11663 | ||
11664 | ||
11665 | ||
11666 | ||
11667 | ||
11668 | ||
11669 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 | |
11670 | $as_echo_n "checking how to hardcode library paths into programs... " >&6; } | |
11671 | hardcode_action= | |
11672 | if test -n "$hardcode_libdir_flag_spec" || | |
11673 | test -n "$runpath_var" || | |
11674 | test yes = "$hardcode_automatic"; then | |
11675 | ||
11676 | # We can hardcode non-existent directories. | |
11677 | if test no != "$hardcode_direct" && | |
11678 | # If the only mechanism to avoid hardcoding is shlibpath_var, we | |
11679 | # have to relink, otherwise we might link with an installed library | |
11680 | # when we should be linking with a yet-to-be-installed one | |
11681 | ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && | |
11682 | test no != "$hardcode_minus_L"; then | |
11683 | # Linking always hardcodes the temporary library directory. | |
11684 | hardcode_action=relink | |
11685 | else | |
11686 | # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
11687 | hardcode_action=immediate | |
11688 | fi | |
11689 | else | |
11690 | # We cannot hardcode anything, or else we can only hardcode existing | |
11691 | # directories. | |
11692 | hardcode_action=unsupported | |
11693 | fi | |
11694 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 | |
11695 | $as_echo "$hardcode_action" >&6; } | |
11696 | ||
11697 | if test relink = "$hardcode_action" || | |
11698 | test yes = "$inherit_rpath"; then | |
11699 | # Fast installation is not supported | |
11700 | enable_fast_install=no | |
11701 | elif test yes = "$shlibpath_overrides_runpath" || | |
11702 | test no = "$enable_shared"; then | |
11703 | # Fast installation is not necessary | |
11704 | enable_fast_install=needless | |
11705 | fi | |
11706 | ||
11707 | ||
11708 | ||
11709 | ||
11710 | ||
11711 | ||
11712 | if test yes != "$enable_dlopen"; then | |
11713 | enable_dlopen=unknown | |
11714 | enable_dlopen_self=unknown | |
11715 | enable_dlopen_self_static=unknown | |
11716 | else | |
11717 | lt_cv_dlopen=no | |
11718 | lt_cv_dlopen_libs= | |
11719 | ||
11720 | case $host_os in | |
11721 | beos*) | |
11722 | lt_cv_dlopen=load_add_on | |
11723 | lt_cv_dlopen_libs= | |
11724 | lt_cv_dlopen_self=yes | |
11725 | ;; | |
11726 | ||
11727 | mingw* | pw32* | cegcc*) | |
11728 | lt_cv_dlopen=LoadLibrary | |
11729 | lt_cv_dlopen_libs= | |
11730 | ;; | |
11731 | ||
11732 | cygwin*) | |
11733 | lt_cv_dlopen=dlopen | |
11734 | lt_cv_dlopen_libs= | |
11735 | ;; | |
11736 | ||
11737 | darwin*) | |
11738 | # if libdl is installed we need to link against it | |
11739 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 | |
11740 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
11741 | if ${ac_cv_lib_dl_dlopen+:} false; then : | |
11742 | $as_echo_n "(cached) " >&6 | |
11743 | else | |
11744 | ac_check_lib_save_LIBS=$LIBS | |
11745 | LIBS="-ldl $LIBS" | |
11746 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11747 | /* end confdefs.h. */ | |
11748 | ||
11749 | /* Override any GCC internal prototype to avoid an error. | |
11750 | Use char because int might match the return type of a GCC | |
11751 | builtin and then its argument prototype would still apply. */ | |
11752 | #ifdef __cplusplus | |
11753 | extern "C" | |
11754 | #endif | |
11755 | char dlopen (); | |
11756 | int | |
11757 | main () | |
11758 | { | |
11759 | return dlopen (); | |
11760 | ; | |
11761 | return 0; | |
11762 | } | |
11763 | _ACEOF | |
11764 | if ac_fn_c_try_link "$LINENO"; then : | |
11765 | ac_cv_lib_dl_dlopen=yes | |
11766 | else | |
11767 | ac_cv_lib_dl_dlopen=no | |
11768 | fi | |
11769 | rm -f core conftest.err conftest.$ac_objext \ | |
11770 | conftest$ac_exeext conftest.$ac_ext | |
11771 | LIBS=$ac_check_lib_save_LIBS | |
11772 | fi | |
11773 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | |
11774 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
11775 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : | |
11776 | lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl | |
11777 | else | |
11778 | ||
11779 | lt_cv_dlopen=dyld | |
11780 | lt_cv_dlopen_libs= | |
11781 | lt_cv_dlopen_self=yes | |
11782 | ||
11783 | fi | |
11784 | ||
11785 | ;; | |
11786 | ||
11787 | tpf*) | |
11788 | # Don't try to run any link tests for TPF. We know it's impossible | |
11789 | # because TPF is a cross-compiler, and we know how we open DSOs. | |
11790 | lt_cv_dlopen=dlopen | |
11791 | lt_cv_dlopen_libs= | |
11792 | lt_cv_dlopen_self=no | |
11793 | ;; | |
11794 | ||
11795 | *) | |
11796 | ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" | |
11797 | if test "x$ac_cv_func_shl_load" = xyes; then : | |
11798 | lt_cv_dlopen=shl_load | |
11799 | else | |
11800 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 | |
11801 | $as_echo_n "checking for shl_load in -ldld... " >&6; } | |
11802 | if ${ac_cv_lib_dld_shl_load+:} false; then : | |
11803 | $as_echo_n "(cached) " >&6 | |
11804 | else | |
11805 | ac_check_lib_save_LIBS=$LIBS | |
11806 | LIBS="-ldld $LIBS" | |
11807 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11808 | /* end confdefs.h. */ | |
11809 | ||
11810 | /* Override any GCC internal prototype to avoid an error. | |
11811 | Use char because int might match the return type of a GCC | |
11812 | builtin and then its argument prototype would still apply. */ | |
11813 | #ifdef __cplusplus | |
11814 | extern "C" | |
11815 | #endif | |
11816 | char shl_load (); | |
11817 | int | |
11818 | main () | |
11819 | { | |
11820 | return shl_load (); | |
11821 | ; | |
11822 | return 0; | |
11823 | } | |
11824 | _ACEOF | |
11825 | if ac_fn_c_try_link "$LINENO"; then : | |
11826 | ac_cv_lib_dld_shl_load=yes | |
11827 | else | |
11828 | ac_cv_lib_dld_shl_load=no | |
11829 | fi | |
11830 | rm -f core conftest.err conftest.$ac_objext \ | |
11831 | conftest$ac_exeext conftest.$ac_ext | |
11832 | LIBS=$ac_check_lib_save_LIBS | |
11833 | fi | |
11834 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 | |
11835 | $as_echo "$ac_cv_lib_dld_shl_load" >&6; } | |
11836 | if test "x$ac_cv_lib_dld_shl_load" = xyes; then : | |
11837 | lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld | |
11838 | else | |
11839 | ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" | |
11840 | if test "x$ac_cv_func_dlopen" = xyes; then : | |
11841 | lt_cv_dlopen=dlopen | |
11842 | else | |
11843 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 | |
11844 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
11845 | if ${ac_cv_lib_dl_dlopen+:} false; then : | |
11846 | $as_echo_n "(cached) " >&6 | |
11847 | else | |
11848 | ac_check_lib_save_LIBS=$LIBS | |
11849 | LIBS="-ldl $LIBS" | |
11850 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11851 | /* end confdefs.h. */ | |
11852 | ||
11853 | /* Override any GCC internal prototype to avoid an error. | |
11854 | Use char because int might match the return type of a GCC | |
11855 | builtin and then its argument prototype would still apply. */ | |
11856 | #ifdef __cplusplus | |
11857 | extern "C" | |
11858 | #endif | |
11859 | char dlopen (); | |
11860 | int | |
11861 | main () | |
11862 | { | |
11863 | return dlopen (); | |
11864 | ; | |
11865 | return 0; | |
11866 | } | |
11867 | _ACEOF | |
11868 | if ac_fn_c_try_link "$LINENO"; then : | |
11869 | ac_cv_lib_dl_dlopen=yes | |
11870 | else | |
11871 | ac_cv_lib_dl_dlopen=no | |
11872 | fi | |
11873 | rm -f core conftest.err conftest.$ac_objext \ | |
11874 | conftest$ac_exeext conftest.$ac_ext | |
11875 | LIBS=$ac_check_lib_save_LIBS | |
11876 | fi | |
11877 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | |
11878 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
11879 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : | |
11880 | lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl | |
11881 | else | |
11882 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 | |
11883 | $as_echo_n "checking for dlopen in -lsvld... " >&6; } | |
11884 | if ${ac_cv_lib_svld_dlopen+:} false; then : | |
11885 | $as_echo_n "(cached) " >&6 | |
11886 | else | |
11887 | ac_check_lib_save_LIBS=$LIBS | |
11888 | LIBS="-lsvld $LIBS" | |
11889 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11890 | /* end confdefs.h. */ | |
11891 | ||
11892 | /* Override any GCC internal prototype to avoid an error. | |
11893 | Use char because int might match the return type of a GCC | |
11894 | builtin and then its argument prototype would still apply. */ | |
11895 | #ifdef __cplusplus | |
11896 | extern "C" | |
11897 | #endif | |
11898 | char dlopen (); | |
11899 | int | |
11900 | main () | |
11901 | { | |
11902 | return dlopen (); | |
11903 | ; | |
11904 | return 0; | |
11905 | } | |
11906 | _ACEOF | |
11907 | if ac_fn_c_try_link "$LINENO"; then : | |
11908 | ac_cv_lib_svld_dlopen=yes | |
11909 | else | |
11910 | ac_cv_lib_svld_dlopen=no | |
11911 | fi | |
11912 | rm -f core conftest.err conftest.$ac_objext \ | |
11913 | conftest$ac_exeext conftest.$ac_ext | |
11914 | LIBS=$ac_check_lib_save_LIBS | |
11915 | fi | |
11916 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 | |
11917 | $as_echo "$ac_cv_lib_svld_dlopen" >&6; } | |
11918 | if test "x$ac_cv_lib_svld_dlopen" = xyes; then : | |
11919 | lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld | |
11920 | else | |
11921 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 | |
11922 | $as_echo_n "checking for dld_link in -ldld... " >&6; } | |
11923 | if ${ac_cv_lib_dld_dld_link+:} false; then : | |
11924 | $as_echo_n "(cached) " >&6 | |
11925 | else | |
11926 | ac_check_lib_save_LIBS=$LIBS | |
11927 | LIBS="-ldld $LIBS" | |
11928 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11929 | /* end confdefs.h. */ | |
11930 | ||
11931 | /* Override any GCC internal prototype to avoid an error. | |
11932 | Use char because int might match the return type of a GCC | |
11933 | builtin and then its argument prototype would still apply. */ | |
11934 | #ifdef __cplusplus | |
11935 | extern "C" | |
11936 | #endif | |
11937 | char dld_link (); | |
11938 | int | |
11939 | main () | |
11940 | { | |
11941 | return dld_link (); | |
11942 | ; | |
11943 | return 0; | |
11944 | } | |
11945 | _ACEOF | |
11946 | if ac_fn_c_try_link "$LINENO"; then : | |
11947 | ac_cv_lib_dld_dld_link=yes | |
11948 | else | |
11949 | ac_cv_lib_dld_dld_link=no | |
11950 | fi | |
11951 | rm -f core conftest.err conftest.$ac_objext \ | |
11952 | conftest$ac_exeext conftest.$ac_ext | |
11953 | LIBS=$ac_check_lib_save_LIBS | |
11954 | fi | |
11955 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 | |
11956 | $as_echo "$ac_cv_lib_dld_dld_link" >&6; } | |
11957 | if test "x$ac_cv_lib_dld_dld_link" = xyes; then : | |
11958 | lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld | |
11959 | fi | |
11960 | ||
11961 | ||
11962 | fi | |
11963 | ||
11964 | ||
11965 | fi | |
11966 | ||
11967 | ||
11968 | fi | |
11969 | ||
11970 | ||
11971 | fi | |
11972 | ||
11973 | ||
11974 | fi | |
11975 | ||
11976 | ;; | |
11977 | esac | |
11978 | ||
11979 | if test no = "$lt_cv_dlopen"; then | |
11980 | enable_dlopen=no | |
11981 | else | |
11982 | enable_dlopen=yes | |
11983 | fi | |
11984 | ||
11985 | case $lt_cv_dlopen in | |
11986 | dlopen) | |
11987 | save_CPPFLAGS=$CPPFLAGS | |
11988 | test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | |
11989 | ||
11990 | save_LDFLAGS=$LDFLAGS | |
11991 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" | |
11992 | ||
11993 | save_LIBS=$LIBS | |
11994 | LIBS="$lt_cv_dlopen_libs $LIBS" | |
11995 | ||
11996 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 | |
11997 | $as_echo_n "checking whether a program can dlopen itself... " >&6; } | |
11998 | if ${lt_cv_dlopen_self+:} false; then : | |
11999 | $as_echo_n "(cached) " >&6 | |
12000 | else | |
12001 | if test yes = "$cross_compiling"; then : | |
12002 | lt_cv_dlopen_self=cross | |
12003 | else | |
12004 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
12005 | lt_status=$lt_dlunknown | |
12006 | cat > conftest.$ac_ext <<_LT_EOF | |
12007 | #line $LINENO "configure" | |
12008 | #include "confdefs.h" | |
12009 | ||
12010 | #if HAVE_DLFCN_H | |
12011 | #include <dlfcn.h> | |
12012 | #endif | |
12013 | ||
12014 | #include <stdio.h> | |
12015 | ||
12016 | #ifdef RTLD_GLOBAL | |
12017 | # define LT_DLGLOBAL RTLD_GLOBAL | |
12018 | #else | |
12019 | # ifdef DL_GLOBAL | |
12020 | # define LT_DLGLOBAL DL_GLOBAL | |
12021 | # else | |
12022 | # define LT_DLGLOBAL 0 | |
12023 | # endif | |
12024 | #endif | |
12025 | ||
12026 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
12027 | find out it does not work in some platform. */ | |
12028 | #ifndef LT_DLLAZY_OR_NOW | |
12029 | # ifdef RTLD_LAZY | |
12030 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
12031 | # else | |
12032 | # ifdef DL_LAZY | |
12033 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
12034 | # else | |
12035 | # ifdef RTLD_NOW | |
12036 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
12037 | # else | |
12038 | # ifdef DL_NOW | |
12039 | # define LT_DLLAZY_OR_NOW DL_NOW | |
12040 | # else | |
12041 | # define LT_DLLAZY_OR_NOW 0 | |
12042 | # endif | |
12043 | # endif | |
12044 | # endif | |
12045 | # endif | |
12046 | #endif | |
12047 | ||
12048 | /* When -fvisibility=hidden is used, assume the code has been annotated | |
12049 | correspondingly for the symbols needed. */ | |
12050 | #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) | |
12051 | int fnord () __attribute__((visibility("default"))); | |
12052 | #endif | |
12053 | ||
12054 | int fnord () { return 42; } | |
12055 | int main () | |
12056 | { | |
12057 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
12058 | int status = $lt_dlunknown; | |
12059 | ||
12060 | if (self) | |
12061 | { | |
12062 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
12063 | else | |
12064 | { | |
12065 | if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
12066 | else puts (dlerror ()); | |
12067 | } | |
12068 | /* dlclose (self); */ | |
12069 | } | |
12070 | else | |
12071 | puts (dlerror ()); | |
12072 | ||
12073 | return status; | |
12074 | } | |
12075 | _LT_EOF | |
12076 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
12077 | (eval $ac_link) 2>&5 | |
12078 | ac_status=$? | |
12079 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
12080 | test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then | |
12081 | (./conftest; exit; ) >&5 2>/dev/null | |
12082 | lt_status=$? | |
12083 | case x$lt_status in | |
12084 | x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; | |
12085 | x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; | |
12086 | x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; | |
12087 | esac | |
12088 | else : | |
12089 | # compilation failed | |
12090 | lt_cv_dlopen_self=no | |
12091 | fi | |
12092 | fi | |
12093 | rm -fr conftest* | |
12094 | ||
12095 | ||
12096 | fi | |
12097 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 | |
12098 | $as_echo "$lt_cv_dlopen_self" >&6; } | |
12099 | ||
12100 | if test yes = "$lt_cv_dlopen_self"; then | |
12101 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" | |
12102 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 | |
12103 | $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } | |
12104 | if ${lt_cv_dlopen_self_static+:} false; then : | |
12105 | $as_echo_n "(cached) " >&6 | |
12106 | else | |
12107 | if test yes = "$cross_compiling"; then : | |
12108 | lt_cv_dlopen_self_static=cross | |
12109 | else | |
12110 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
12111 | lt_status=$lt_dlunknown | |
12112 | cat > conftest.$ac_ext <<_LT_EOF | |
12113 | #line $LINENO "configure" | |
12114 | #include "confdefs.h" | |
12115 | ||
12116 | #if HAVE_DLFCN_H | |
12117 | #include <dlfcn.h> | |
12118 | #endif | |
12119 | ||
12120 | #include <stdio.h> | |
12121 | ||
12122 | #ifdef RTLD_GLOBAL | |
12123 | # define LT_DLGLOBAL RTLD_GLOBAL | |
12124 | #else | |
12125 | # ifdef DL_GLOBAL | |
12126 | # define LT_DLGLOBAL DL_GLOBAL | |
12127 | # else | |
12128 | # define LT_DLGLOBAL 0 | |
12129 | # endif | |
12130 | #endif | |
12131 | ||
12132 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
12133 | find out it does not work in some platform. */ | |
12134 | #ifndef LT_DLLAZY_OR_NOW | |
12135 | # ifdef RTLD_LAZY | |
12136 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
12137 | # else | |
12138 | # ifdef DL_LAZY | |
12139 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
12140 | # else | |
12141 | # ifdef RTLD_NOW | |
12142 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
12143 | # else | |
12144 | # ifdef DL_NOW | |
12145 | # define LT_DLLAZY_OR_NOW DL_NOW | |
12146 | # else | |
12147 | # define LT_DLLAZY_OR_NOW 0 | |
12148 | # endif | |
12149 | # endif | |
12150 | # endif | |
12151 | # endif | |
12152 | #endif | |
12153 | ||
12154 | /* When -fvisibility=hidden is used, assume the code has been annotated | |
12155 | correspondingly for the symbols needed. */ | |
12156 | #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) | |
12157 | int fnord () __attribute__((visibility("default"))); | |
12158 | #endif | |
12159 | ||
12160 | int fnord () { return 42; } | |
12161 | int main () | |
12162 | { | |
12163 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
12164 | int status = $lt_dlunknown; | |
12165 | ||
12166 | if (self) | |
12167 | { | |
12168 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
12169 | else | |
12170 | { | |
12171 | if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
12172 | else puts (dlerror ()); | |
12173 | } | |
12174 | /* dlclose (self); */ | |
12175 | } | |
12176 | else | |
12177 | puts (dlerror ()); | |
12178 | ||
12179 | return status; | |
12180 | } | |
12181 | _LT_EOF | |
12182 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
12183 | (eval $ac_link) 2>&5 | |
12184 | ac_status=$? | |
12185 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
12186 | test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then | |
12187 | (./conftest; exit; ) >&5 2>/dev/null | |
12188 | lt_status=$? | |
12189 | case x$lt_status in | |
12190 | x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; | |
12191 | x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; | |
12192 | x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; | |
12193 | esac | |
12194 | else : | |
12195 | # compilation failed | |
12196 | lt_cv_dlopen_self_static=no | |
12197 | fi | |
12198 | fi | |
12199 | rm -fr conftest* | |
12200 | ||
12201 | ||
12202 | fi | |
12203 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 | |
12204 | $as_echo "$lt_cv_dlopen_self_static" >&6; } | |
12205 | fi | |
12206 | ||
12207 | CPPFLAGS=$save_CPPFLAGS | |
12208 | LDFLAGS=$save_LDFLAGS | |
12209 | LIBS=$save_LIBS | |
12210 | ;; | |
12211 | esac | |
12212 | ||
12213 | case $lt_cv_dlopen_self in | |
12214 | yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; | |
12215 | *) enable_dlopen_self=unknown ;; | |
12216 | esac | |
12217 | ||
12218 | case $lt_cv_dlopen_self_static in | |
12219 | yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; | |
12220 | *) enable_dlopen_self_static=unknown ;; | |
12221 | esac | |
12222 | fi | |
12223 | ||
12224 | ||
12225 | ||
12226 | ||
12227 | ||
12228 | ||
12229 | ||
12230 | ||
12231 | ||
12232 | ||
12233 | ||
12234 | ||
12235 | ||
12236 | ||
12237 | ||
12238 | ||
12239 | ||
12240 | striplib= | |
12241 | old_striplib= | |
12242 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 | |
12243 | $as_echo_n "checking whether stripping libraries is possible... " >&6; } | |
12244 | if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then | |
12245 | test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | |
12246 | test -z "$striplib" && striplib="$STRIP --strip-unneeded" | |
12247 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
12248 | $as_echo "yes" >&6; } | |
12249 | else | |
12250 | # FIXME - insert some real tests, host_os isn't really good enough | |
12251 | case $host_os in | |
12252 | darwin*) | |
12253 | if test -n "$STRIP"; then | |
12254 | striplib="$STRIP -x" | |
12255 | old_striplib="$STRIP -S" | |
12256 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
12257 | $as_echo "yes" >&6; } | |
12258 | else | |
12259 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12260 | $as_echo "no" >&6; } | |
12261 | fi | |
12262 | ;; | |
12263 | *) | |
12264 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12265 | $as_echo "no" >&6; } | |
12266 | ;; | |
12267 | esac | |
12268 | fi | |
12269 | ||
12270 | ||
12271 | ||
12272 | ||
12273 | ||
12274 | ||
12275 | ||
12276 | ||
12277 | ||
12278 | ||
12279 | ||
12280 | ||
12281 | # Report what library types will actually be built | |
12282 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 | |
12283 | $as_echo_n "checking if libtool supports shared libraries... " >&6; } | |
12284 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 | |
12285 | $as_echo "$can_build_shared" >&6; } | |
12286 | ||
12287 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 | |
12288 | $as_echo_n "checking whether to build shared libraries... " >&6; } | |
12289 | test no = "$can_build_shared" && enable_shared=no | |
12290 | ||
12291 | # On AIX, shared libraries and static libraries use the same namespace, and | |
12292 | # are all built from PIC. | |
12293 | case $host_os in | |
12294 | aix3*) | |
12295 | test yes = "$enable_shared" && enable_static=no | |
12296 | if test -n "$RANLIB"; then | |
12297 | archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
12298 | postinstall_cmds='$RANLIB $lib' | |
12299 | fi | |
12300 | ;; | |
12301 | ||
12302 | aix[4-9]*) | |
12303 | if test ia64 != "$host_cpu"; then | |
12304 | case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in | |
12305 | yes,aix,yes) ;; # shared object as lib.so file only | |
12306 | yes,svr4,*) ;; # shared object as lib.so archive member only | |
12307 | yes,*) enable_static=no ;; # shared object in lib.a archive as well | |
12308 | esac | |
12309 | fi | |
12310 | ;; | |
12311 | esac | |
12312 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 | |
12313 | $as_echo "$enable_shared" >&6; } | |
12314 | ||
12315 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 | |
12316 | $as_echo_n "checking whether to build static libraries... " >&6; } | |
12317 | # Make sure either enable_shared or enable_static is yes. | |
12318 | test yes = "$enable_shared" || enable_static=yes | |
12319 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 | |
12320 | $as_echo "$enable_static" >&6; } | |
12321 | ||
12322 | ||
12323 | ||
12324 | ||
12325 | fi | |
12326 | ac_ext=c | |
12327 | ac_cpp='$CPP $CPPFLAGS' | |
12328 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
12329 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
12330 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
12331 | ||
12332 | CC=$lt_save_CC | |
12333 | ||
12334 | ||
12335 | ||
12336 | ||
12337 | ||
12338 | ||
12339 | ||
12340 | ||
12341 | ||
12342 | ||
12343 | ||
12344 | ||
12345 | ||
12346 | ||
12347 | ||
12348 | ac_config_commands="$ac_config_commands libtool" | |
12349 | ||
12350 | ||
12351 | ||
12352 | ||
12353 | # Only expand once: | |
12354 | ||
12355 | ||
12356 | # By default we simply use the C compiler to build assembly code. | |
12357 | ||
12358 | test "${CCAS+set}" = set || CCAS=$CC | |
12359 | test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS | |
12360 | ||
12361 | ||
12362 | ||
12363 | depcc="$CCAS" am_compiler_list= | |
12364 | ||
12365 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
12366 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
12367 | if ${am_cv_CCAS_dependencies_compiler_type+:} false; then : | |
12368 | $as_echo_n "(cached) " >&6 | |
12369 | else | |
12370 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
12371 | # We make a subdir and do the tests there. Otherwise we can end up | |
12372 | # making bogus files that we don't know about and never remove. For | |
12373 | # instance it was reported that on HP-UX the gcc test will end up | |
12374 | # making a dummy file named 'D' -- because '-MD' means "put the output | |
12375 | # in D". | |
12376 | rm -rf conftest.dir | |
12377 | mkdir conftest.dir | |
12378 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
12379 | # using a relative directory. | |
12380 | cp "$am_depcomp" conftest.dir | |
12381 | cd conftest.dir | |
12382 | # We will build objects and dependencies in a subdirectory because | |
12383 | # it helps to detect inapplicable dependency modes. For instance | |
12384 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
12385 | # side effect of compilation, but ICC will put the dependencies in | |
12386 | # the current directory while Tru64 will put them in the object | |
12387 | # directory. | |
12388 | mkdir sub | |
12389 | ||
12390 | am_cv_CCAS_dependencies_compiler_type=none | |
12391 | if test "$am_compiler_list" = ""; then | |
12392 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
12393 | fi | |
12394 | am__universal=false | |
12395 | ||
12396 | ||
12397 | for depmode in $am_compiler_list; do | |
12398 | # Setup a source with many dependencies, because some compilers | |
12399 | # like to wrap large dependency lists on column 80 (with \), and | |
12400 | # we should not choose a depcomp mode which is confused by this. | |
12401 | # | |
12402 | # We need to recreate these files for each test, as the compiler may | |
12403 | # overwrite some of them when testing with obscure command lines. | |
12404 | # This happens at least with the AIX C compiler. | |
12405 | : > sub/conftest.c | |
12406 | for i in 1 2 3 4 5 6; do | |
12407 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
12408 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with | |
12409 | # Solaris 10 /bin/sh. | |
12410 | echo '/* dummy */' > sub/conftst$i.h | |
12411 | done | |
12412 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
12413 | ||
12414 | # We check with '-c' and '-o' for the sake of the "dashmstdout" | |
12415 | # mode. It turns out that the SunPro C++ compiler does not properly | |
12416 | # handle '-M -o', and we need to detect this. Also, some Intel | |
12417 | # versions had trouble with output in subdirs. | |
12418 | am__obj=sub/conftest.${OBJEXT-o} | |
12419 | am__minus_obj="-o $am__obj" | |
12420 | case $depmode in | |
12421 | gcc) | |
12422 | # This depmode causes a compiler race in universal mode. | |
12423 | test "$am__universal" = false || continue | |
12424 | ;; | |
12425 | nosideeffect) | |
12426 | # After this tag, mechanisms are not by side-effect, so they'll | |
12427 | # only be used when explicitly requested. | |
12428 | if test "x$enable_dependency_tracking" = xyes; then | |
12429 | continue | |
12430 | else | |
12431 | break | |
12432 | fi | |
12433 | ;; | |
12434 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
12435 | # This compiler won't grok '-c -o', but also, the minuso test has | |
12436 | # not run yet. These depmodes are late enough in the game, and | |
12437 | # so weak that their functioning should not be impacted. | |
12438 | am__obj=conftest.${OBJEXT-o} | |
12439 | am__minus_obj= | |
12440 | ;; | |
12441 | none) break ;; | |
12442 | esac | |
12443 | if depmode=$depmode \ | |
12444 | source=sub/conftest.c object=$am__obj \ | |
12445 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
12446 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
12447 | >/dev/null 2>conftest.err && | |
12448 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
12449 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
12450 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
12451 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
12452 | # icc doesn't choke on unknown options, it will just issue warnings | |
12453 | # or remarks (even with -Werror). So we grep stderr for any message | |
12454 | # that says an option was ignored or not supported. | |
12455 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
12456 | # icc: Command line warning: ignoring option '-M'; no argument required | |
12457 | # The diagnosis changed in icc 8.0: | |
12458 | # icc: Command line remark: option '-MP' not supported | |
12459 | if (grep 'ignoring option' conftest.err || | |
12460 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
12461 | am_cv_CCAS_dependencies_compiler_type=$depmode | |
12462 | break | |
12463 | fi | |
12464 | fi | |
12465 | done | |
12466 | ||
12467 | cd .. | |
12468 | rm -rf conftest.dir | |
12469 | else | |
12470 | am_cv_CCAS_dependencies_compiler_type=none | |
12471 | fi | |
12472 | ||
12473 | fi | |
12474 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5 | |
12475 | $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; } | |
12476 | CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type | |
12477 | ||
12478 | if | |
12479 | test "x$enable_dependency_tracking" != xno \ | |
12480 | && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then | |
12481 | am__fastdepCCAS_TRUE= | |
12482 | am__fastdepCCAS_FALSE='#' | |
12483 | else | |
12484 | am__fastdepCCAS_TRUE='#' | |
12485 | am__fastdepCCAS_FALSE= | |
12486 | fi | |
12487 | ||
12488 | ||
12489 | ||
12490 | ||
86e3c28a | 12491 | |
70e083d2 TG |
12492 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking zfs author" >&5 |
12493 | $as_echo_n "checking zfs author... " >&6; } | |
12494 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ZFS_META_AUTHOR" >&5 | |
12495 | $as_echo "$ZFS_META_AUTHOR" >&6; } | |
12496 | ||
12497 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking zfs license" >&5 | |
12498 | $as_echo_n "checking zfs license... " >&6; } | |
12499 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ZFS_META_LICENSE" >&5 | |
12500 | $as_echo "$ZFS_META_LICENSE" >&6; } | |
12501 | ||
12502 | ||
12503 | ||
12504 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking linux distribution" >&5 | |
12505 | $as_echo_n "checking linux distribution... " >&6; } | |
12506 | if test -f /etc/toss-release ; then | |
12507 | VENDOR=toss ; | |
12508 | elif test -f /etc/fedora-release ; then | |
12509 | VENDOR=fedora ; | |
12510 | elif test -f /etc/redhat-release ; then | |
12511 | VENDOR=redhat ; | |
12512 | elif test -f /etc/gentoo-release ; then | |
12513 | VENDOR=gentoo ; | |
12514 | elif test -f /etc/arch-release ; then | |
12515 | VENDOR=arch ; | |
12516 | elif test -f /etc/SuSE-release ; then | |
12517 | VENDOR=sles ; | |
12518 | elif test -f /etc/slackware-version ; then | |
12519 | VENDOR=slackware ; | |
12520 | elif test -f /etc/lunar.release ; then | |
12521 | VENDOR=lunar ; | |
12522 | elif test -f /etc/lsb-release ; then | |
12523 | VENDOR=ubuntu ; | |
12524 | elif test -f /etc/debian_version ; then | |
12525 | VENDOR=debian ; | |
86e3c28a CIK |
12526 | elif test -f /etc/alpine-release ; then |
12527 | VENDOR=alpine ; | |
70e083d2 TG |
12528 | else |
12529 | VENDOR= ; | |
12530 | fi | |
12531 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VENDOR" >&5 | |
12532 | $as_echo "$VENDOR" >&6; } | |
12533 | ||
12534 | ||
12535 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking default package type" >&5 | |
12536 | $as_echo_n "checking default package type... " >&6; } | |
12537 | case "$VENDOR" in | |
12538 | toss) DEFAULT_PACKAGE=rpm ;; | |
12539 | redhat) DEFAULT_PACKAGE=rpm ;; | |
12540 | fedora) DEFAULT_PACKAGE=rpm ;; | |
12541 | gentoo) DEFAULT_PACKAGE=tgz ;; | |
86e3c28a | 12542 | alpine) DEFAULT_PACKAGE=tgz ;; |
70e083d2 TG |
12543 | arch) DEFAULT_PACKAGE=tgz ;; |
12544 | sles) DEFAULT_PACKAGE=rpm ;; | |
12545 | slackware) DEFAULT_PACKAGE=tgz ;; | |
12546 | lunar) DEFAULT_PACKAGE=tgz ;; | |
12547 | ubuntu) DEFAULT_PACKAGE=deb ;; | |
12548 | debian) DEFAULT_PACKAGE=deb ;; | |
12549 | *) DEFAULT_PACKAGE=rpm ;; | |
12550 | esac | |
12551 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_PACKAGE" >&5 | |
12552 | $as_echo "$DEFAULT_PACKAGE" >&6; } | |
12553 | ||
12554 | ||
12555 | DEFAULT_INIT_DIR=$sysconfdir/init.d | |
12556 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking default init directory" >&5 | |
12557 | $as_echo_n "checking default init directory... " >&6; } | |
12558 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_INIT_DIR" >&5 | |
12559 | $as_echo "$DEFAULT_INIT_DIR" >&6; } | |
12560 | ||
12561 | ||
12562 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking default init script type" >&5 | |
12563 | $as_echo_n "checking default init script type... " >&6; } | |
12564 | case "$VENDOR" in | |
12565 | toss) DEFAULT_INIT_SCRIPT=redhat ;; | |
12566 | redhat) DEFAULT_INIT_SCRIPT=redhat ;; | |
12567 | fedora) DEFAULT_INIT_SCRIPT=fedora ;; | |
86e3c28a CIK |
12568 | gentoo) DEFAULT_INIT_SCRIPT=openrc ;; |
12569 | alpine) DEFAULT_INIT_SCRIPT=openrc ;; | |
70e083d2 TG |
12570 | arch) DEFAULT_INIT_SCRIPT=lsb ;; |
12571 | sles) DEFAULT_INIT_SCRIPT=lsb ;; | |
12572 | slackware) DEFAULT_INIT_SCRIPT=lsb ;; | |
12573 | lunar) DEFAULT_INIT_SCRIPT=lunar ;; | |
12574 | ubuntu) DEFAULT_INIT_SCRIPT=lsb ;; | |
12575 | debian) DEFAULT_INIT_SCRIPT=lsb ;; | |
12576 | *) DEFAULT_INIT_SCRIPT=lsb ;; | |
12577 | esac | |
12578 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_INIT_SCRIPT" >&5 | |
12579 | $as_echo "$DEFAULT_INIT_SCRIPT" >&6; } | |
12580 | ||
12581 | ||
12582 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking default init config direectory" >&5 | |
12583 | $as_echo_n "checking default init config direectory... " >&6; } | |
12584 | case "$VENDOR" in | |
86e3c28a | 12585 | alpine) DEFAULT_INITCONF_DIR=/etc/conf.d ;; |
70e083d2 TG |
12586 | gentoo) DEFAULT_INITCONF_DIR=/etc/conf.d ;; |
12587 | toss) DEFAULT_INITCONF_DIR=/etc/sysconfig ;; | |
12588 | redhat) DEFAULT_INITCONF_DIR=/etc/sysconfig ;; | |
12589 | fedora) DEFAULT_INITCONF_DIR=/etc/sysconfig ;; | |
12590 | sles) DEFAULT_INITCONF_DIR=/etc/sysconfig ;; | |
12591 | ubuntu) DEFAULT_INITCONF_DIR=/etc/default ;; | |
12592 | debian) DEFAULT_INITCONF_DIR=/etc/default ;; | |
12593 | *) DEFAULT_INITCONF_DIR=/etc/default ;; | |
12594 | esac | |
12595 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_INITCONF_DIR" >&5 | |
12596 | $as_echo "$DEFAULT_INITCONF_DIR" >&6; } | |
12597 | ||
12598 | ||
12599 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether initramfs-tools is available" >&5 | |
12600 | $as_echo_n "checking whether initramfs-tools is available... " >&6; } | |
12601 | if test -d /usr/share/initramfs-tools ; then | |
12602 | DEFINE_INITRAMFS='--define "_initramfs 1"' | |
12603 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
12604 | $as_echo "yes" >&6; } | |
12605 | else | |
12606 | DEFINE_INITRAMFS='' | |
12607 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12608 | $as_echo "no" >&6; } | |
12609 | fi | |
12610 | ||
12611 | ||
12612 | ||
12613 | RPM=rpm | |
12614 | RPMBUILD=rpmbuild | |
12615 | ||
12616 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $RPM is available" >&5 | |
12617 | $as_echo_n "checking whether $RPM is available... " >&6; } | |
12618 | if tmp=$($RPM --version 2>/dev/null); then : | |
12619 | ||
12620 | RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }') | |
12621 | HAVE_RPM=yes | |
12622 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPM ($RPM_VERSION)" >&5 | |
12623 | $as_echo "$HAVE_RPM ($RPM_VERSION)" >&6; } | |
12624 | ||
12625 | else | |
12626 | ||
12627 | HAVE_RPM=no | |
12628 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPM" >&5 | |
12629 | $as_echo "$HAVE_RPM" >&6; } | |
12630 | ||
12631 | fi | |
12632 | ||
12633 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $RPMBUILD is available" >&5 | |
12634 | $as_echo_n "checking whether $RPMBUILD is available... " >&6; } | |
12635 | if tmp=$($RPMBUILD --version 2>/dev/null); then : | |
12636 | ||
12637 | RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }') | |
12638 | HAVE_RPMBUILD=yes | |
12639 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&5 | |
12640 | $as_echo "$HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&6; } | |
12641 | ||
12642 | else | |
12643 | ||
12644 | HAVE_RPMBUILD=no | |
12645 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPMBUILD" >&5 | |
12646 | $as_echo "$HAVE_RPMBUILD" >&6; } | |
12647 | ||
12648 | fi | |
12649 | ||
86e3c28a | 12650 | RPM_DEFINE_COMMON='--define "$(DEBUG_ZFS) 1"' |
70e083d2 TG |
12651 | RPM_DEFINE_UTIL='--define "_dracutdir $(dracutdir)" --define "_udevdir $(udevdir)" --define "_udevruledir $(udevruledir)" --define "_initconfdir $(DEFAULT_INITCONF_DIR)" $(DEFINE_INITRAMFS)' |
12652 | RPM_DEFINE_KMOD='--define "kernels $(LINUX_VERSION)" --define "require_spldir $(SPL)" --define "require_splobj $(SPL_OBJ)" --define "ksrc $(LINUX)" --define "kobj $(LINUX_OBJ)"' | |
12653 | RPM_DEFINE_DKMS= | |
12654 | ||
12655 | SRPM_DEFINE_COMMON='--define "build_src_rpm 1"' | |
12656 | SRPM_DEFINE_UTIL= | |
12657 | SRPM_DEFINE_KMOD= | |
12658 | SRPM_DEFINE_DKMS= | |
12659 | ||
12660 | RPM_SPEC_DIR="rpm/generic" | |
12661 | ||
12662 | # Check whether --with-spec was given. | |
12663 | if test "${with_spec+set}" = set; then : | |
12664 | withval=$with_spec; RPM_SPEC_DIR="rpm/$withval" | |
12665 | fi | |
12666 | ||
12667 | ||
12668 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether spec files are available" >&5 | |
12669 | $as_echo_n "checking whether spec files are available... " >&6; } | |
12670 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($RPM_SPEC_DIR/*.spec.in)" >&5 | |
12671 | $as_echo "yes ($RPM_SPEC_DIR/*.spec.in)" >&6; } | |
12672 | ||
12673 | ||
12674 | ||
12675 | ||
12676 | ||
12677 | ||
12678 | ||
12679 | ||
12680 | ||
12681 | ||
12682 | ||
12683 | ||
12684 | ||
12685 | ||
12686 | ||
12687 | ||
12688 | ||
12689 | ||
12690 | ||
12691 | ||
12692 | DPKG=dpkg | |
12693 | DPKGBUILD=dpkg-buildpackage | |
12694 | ||
12695 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $DPKG is available" >&5 | |
12696 | $as_echo_n "checking whether $DPKG is available... " >&6; } | |
12697 | if tmp=$($DPKG --version 2>/dev/null); then : | |
12698 | ||
12699 | DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $7 }') | |
12700 | HAVE_DPKG=yes | |
12701 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKG ($DPKG_VERSION)" >&5 | |
12702 | $as_echo "$HAVE_DPKG ($DPKG_VERSION)" >&6; } | |
12703 | ||
12704 | else | |
12705 | ||
12706 | HAVE_DPKG=no | |
12707 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKG" >&5 | |
12708 | $as_echo "$HAVE_DPKG" >&6; } | |
12709 | ||
12710 | fi | |
12711 | ||
12712 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $DPKGBUILD is available" >&5 | |
12713 | $as_echo_n "checking whether $DPKGBUILD is available... " >&6; } | |
12714 | if tmp=$($DPKGBUILD --version 2>/dev/null); then : | |
12715 | ||
12716 | DPKGBUILD_VERSION=$(echo $tmp | \ | |
12717 | $AWK '/Debian/ { print $4 }' | cut -f-4 -d'.') | |
12718 | HAVE_DPKGBUILD=yes | |
12719 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&5 | |
12720 | $as_echo "$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&6; } | |
12721 | ||
12722 | else | |
12723 | ||
12724 | HAVE_DPKGBUILD=no | |
12725 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKGBUILD" >&5 | |
12726 | $as_echo "$HAVE_DPKGBUILD" >&6; } | |
12727 | ||
12728 | fi | |
12729 | ||
12730 | ||
12731 | ||
12732 | ||
12733 | ||
12734 | ||
12735 | ||
12736 | ||
12737 | ||
12738 | ||
12739 | ALIEN=alien | |
12740 | ||
12741 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ALIEN is available" >&5 | |
12742 | $as_echo_n "checking whether $ALIEN is available... " >&6; } | |
12743 | if tmp=$($ALIEN --version 2>/dev/null); then : | |
12744 | ||
12745 | ALIEN_VERSION=$(echo $tmp | $AWK '{ print $3 }') | |
12746 | HAVE_ALIEN=yes | |
12747 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ALIEN ($ALIEN_VERSION)" >&5 | |
12748 | $as_echo "$HAVE_ALIEN ($ALIEN_VERSION)" >&6; } | |
12749 | ||
12750 | else | |
12751 | ||
12752 | HAVE_ALIEN=no | |
12753 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ALIEN" >&5 | |
12754 | $as_echo "$HAVE_ALIEN" >&6; } | |
12755 | ||
12756 | fi | |
12757 | ||
12758 | ||
12759 | ||
12760 | ||
12761 | ||
12762 | ||
12763 | ||
70e083d2 TG |
12764 | ZFS_CONFIG=all |
12765 | ||
12766 | # Check whether --with-config was given. | |
12767 | if test "${with_config+set}" = set; then : | |
12768 | withval=$with_config; ZFS_CONFIG="$withval" | |
12769 | fi | |
12770 | ||
12771 | # Check whether --enable-linux-builtin was given. | |
12772 | if test "${enable_linux_builtin+set}" = set; then : | |
12773 | enableval=$enable_linux_builtin; | |
12774 | else | |
12775 | enable_linux_builtin=no | |
12776 | fi | |
12777 | ||
12778 | ||
12779 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking zfs config" >&5 | |
12780 | $as_echo_n "checking zfs config... " >&6; } | |
12781 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ZFS_CONFIG" >&5 | |
12782 | $as_echo "$ZFS_CONFIG" >&6; }; | |
12783 | ||
12784 | ||
12785 | ||
12786 | ||
12787 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wno-unused-but-set-variable support" >&5 | |
12788 | $as_echo_n "checking for -Wno-unused-but-set-variable support... " >&6; } | |
12789 | ||
12790 | saved_flags="$CFLAGS" | |
12791 | CFLAGS="$CFLAGS -Wunused-but-set-variable" | |
12792 | ||
12793 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12794 | /* end confdefs.h. */ | |
12795 | ||
12796 | int | |
12797 | main () | |
12798 | { | |
12799 | ||
12800 | ; | |
12801 | return 0; | |
12802 | } | |
12803 | _ACEOF | |
12804 | if ac_fn_c_try_compile "$LINENO"; then : | |
12805 | ||
12806 | NO_UNUSED_BUT_SET_VARIABLE=-Wno-unused-but-set-variable | |
12807 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
12808 | $as_echo "yes" >&6; } | |
12809 | ||
12810 | else | |
12811 | ||
12812 | NO_UNUSED_BUT_SET_VARIABLE= | |
12813 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12814 | $as_echo "no" >&6; } | |
12815 | ||
12816 | fi | |
12817 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12818 | ||
12819 | CFLAGS="$saved_flags" | |
12820 | ||
12821 | ||
12822 | ||
12823 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wno-bool-compare support" >&5 | |
12824 | $as_echo_n "checking for -Wno-bool-compare support... " >&6; } | |
12825 | ||
12826 | saved_flags="$CFLAGS" | |
12827 | CFLAGS="$CFLAGS -Wbool-compare" | |
12828 | ||
12829 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12830 | /* end confdefs.h. */ | |
12831 | ||
12832 | int | |
12833 | main () | |
12834 | { | |
12835 | ||
12836 | ; | |
12837 | return 0; | |
12838 | } | |
12839 | _ACEOF | |
12840 | if ac_fn_c_try_compile "$LINENO"; then : | |
12841 | ||
12842 | NO_BOOL_COMPARE=-Wno-bool-compare | |
12843 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
12844 | $as_echo "yes" >&6; } | |
12845 | ||
12846 | else | |
12847 | ||
12848 | NO_BOOL_COMPARE= | |
12849 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12850 | $as_echo "no" >&6; } | |
12851 | ||
12852 | fi | |
12853 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12854 | ||
12855 | CFLAGS="$saved_flags" | |
12856 | ||
12857 | ||
12858 | ||
86e3c28a CIK |
12859 | case "$host_cpu" in |
12860 | x86_64 | x86 | i686) | |
70e083d2 | 12861 | |
86e3c28a CIK |
12862 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports SSE" >&5 |
12863 | $as_echo_n "checking whether host toolchain supports SSE... " >&6; } | |
70e083d2 | 12864 | |
86e3c28a CIK |
12865 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12866 | /* end confdefs.h. */ | |
70e083d2 | 12867 | |
86e3c28a CIK |
12868 | void main() |
12869 | { | |
12870 | __asm__ __volatile__("xorps %xmm0, %xmm1"); | |
12871 | } | |
70e083d2 | 12872 | |
86e3c28a CIK |
12873 | _ACEOF |
12874 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 12875 | |
70e083d2 | 12876 | |
86e3c28a | 12877 | $as_echo "#define HAVE_SSE 1" >>confdefs.h |
70e083d2 | 12878 | |
86e3c28a CIK |
12879 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12880 | $as_echo "yes" >&6; } | |
70e083d2 | 12881 | |
70e083d2 | 12882 | else |
70e083d2 | 12883 | |
86e3c28a CIK |
12884 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12885 | $as_echo "no" >&6; } | |
70e083d2 | 12886 | |
86e3c28a CIK |
12887 | fi |
12888 | rm -f core conftest.err conftest.$ac_objext \ | |
12889 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
12890 | |
12891 | ||
86e3c28a CIK |
12892 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports SSE2" >&5 |
12893 | $as_echo_n "checking whether host toolchain supports SSE2... " >&6; } | |
70e083d2 | 12894 | |
86e3c28a CIK |
12895 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12896 | /* end confdefs.h. */ | |
70e083d2 | 12897 | |
86e3c28a CIK |
12898 | void main() |
12899 | { | |
12900 | __asm__ __volatile__("pxor %xmm0, %xmm1"); | |
12901 | } | |
70e083d2 | 12902 | |
86e3c28a CIK |
12903 | _ACEOF |
12904 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 12905 | |
70e083d2 | 12906 | |
86e3c28a | 12907 | $as_echo "#define HAVE_SSE2 1" >>confdefs.h |
70e083d2 | 12908 | |
86e3c28a CIK |
12909 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12910 | $as_echo "yes" >&6; } | |
70e083d2 | 12911 | |
70e083d2 | 12912 | else |
70e083d2 | 12913 | |
86e3c28a CIK |
12914 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12915 | $as_echo "no" >&6; } | |
70e083d2 TG |
12916 | |
12917 | fi | |
86e3c28a CIK |
12918 | rm -f core conftest.err conftest.$ac_objext \ |
12919 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
12920 | |
12921 | ||
86e3c28a CIK |
12922 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports SSE3" >&5 |
12923 | $as_echo_n "checking whether host toolchain supports SSE3... " >&6; } | |
70e083d2 | 12924 | |
86e3c28a CIK |
12925 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12926 | /* end confdefs.h. */ | |
70e083d2 | 12927 | |
86e3c28a CIK |
12928 | void main() |
12929 | { | |
12930 | char v[16]; | |
12931 | __asm__ __volatile__("lddqu %0,%%xmm0" :: "m"(v[0])); | |
12932 | } | |
70e083d2 | 12933 | |
86e3c28a CIK |
12934 | _ACEOF |
12935 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 12936 | |
70e083d2 | 12937 | |
86e3c28a | 12938 | $as_echo "#define HAVE_SSE3 1" >>confdefs.h |
70e083d2 | 12939 | |
86e3c28a CIK |
12940 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12941 | $as_echo "yes" >&6; } | |
70e083d2 | 12942 | |
86e3c28a | 12943 | else |
70e083d2 | 12944 | |
86e3c28a CIK |
12945 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12946 | $as_echo "no" >&6; } | |
70e083d2 | 12947 | |
70e083d2 | 12948 | fi |
86e3c28a CIK |
12949 | rm -f core conftest.err conftest.$ac_objext \ |
12950 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
12951 | |
12952 | ||
86e3c28a CIK |
12953 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports SSSE3" >&5 |
12954 | $as_echo_n "checking whether host toolchain supports SSSE3... " >&6; } | |
70e083d2 | 12955 | |
86e3c28a CIK |
12956 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12957 | /* end confdefs.h. */ | |
70e083d2 | 12958 | |
86e3c28a CIK |
12959 | void main() |
12960 | { | |
12961 | __asm__ __volatile__("pshufb %xmm0,%xmm1"); | |
12962 | } | |
70e083d2 | 12963 | |
86e3c28a CIK |
12964 | _ACEOF |
12965 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 12966 | |
70e083d2 | 12967 | |
86e3c28a | 12968 | $as_echo "#define HAVE_SSSE3 1" >>confdefs.h |
70e083d2 | 12969 | |
86e3c28a CIK |
12970 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12971 | $as_echo "yes" >&6; } | |
70e083d2 | 12972 | |
86e3c28a | 12973 | else |
70e083d2 | 12974 | |
86e3c28a CIK |
12975 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12976 | $as_echo "no" >&6; } | |
70e083d2 TG |
12977 | |
12978 | fi | |
86e3c28a CIK |
12979 | rm -f core conftest.err conftest.$ac_objext \ |
12980 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
12981 | |
12982 | ||
86e3c28a CIK |
12983 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports SSE4.1" >&5 |
12984 | $as_echo_n "checking whether host toolchain supports SSE4.1... " >&6; } | |
12985 | ||
12986 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12987 | /* end confdefs.h. */ | |
70e083d2 | 12988 | |
86e3c28a CIK |
12989 | void main() |
12990 | { | |
12991 | __asm__ __volatile__("pmaxsb %xmm0,%xmm1"); | |
12992 | } | |
70e083d2 | 12993 | |
86e3c28a CIK |
12994 | _ACEOF |
12995 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 TG |
12996 | |
12997 | ||
86e3c28a | 12998 | $as_echo "#define HAVE_SSE4_1 1" >>confdefs.h |
70e083d2 | 12999 | |
86e3c28a CIK |
13000 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13001 | $as_echo "yes" >&6; } | |
70e083d2 | 13002 | |
70e083d2 | 13003 | else |
70e083d2 | 13004 | |
86e3c28a CIK |
13005 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13006 | $as_echo "no" >&6; } | |
70e083d2 | 13007 | |
70e083d2 | 13008 | fi |
86e3c28a CIK |
13009 | rm -f core conftest.err conftest.$ac_objext \ |
13010 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
13011 | |
13012 | ||
86e3c28a CIK |
13013 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports SSE4.2" >&5 |
13014 | $as_echo_n "checking whether host toolchain supports SSE4.2... " >&6; } | |
70e083d2 | 13015 | |
86e3c28a CIK |
13016 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13017 | /* end confdefs.h. */ | |
70e083d2 | 13018 | |
86e3c28a CIK |
13019 | void main() |
13020 | { | |
13021 | __asm__ __volatile__("pcmpgtq %xmm0, %xmm1"); | |
13022 | } | |
70e083d2 | 13023 | |
86e3c28a CIK |
13024 | _ACEOF |
13025 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 13026 | |
70e083d2 | 13027 | |
86e3c28a | 13028 | $as_echo "#define HAVE_SSE4_2 1" >>confdefs.h |
70e083d2 | 13029 | |
86e3c28a CIK |
13030 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13031 | $as_echo "yes" >&6; } | |
70e083d2 | 13032 | |
70e083d2 | 13033 | else |
70e083d2 | 13034 | |
86e3c28a CIK |
13035 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13036 | $as_echo "no" >&6; } | |
70e083d2 TG |
13037 | |
13038 | fi | |
86e3c28a CIK |
13039 | rm -f core conftest.err conftest.$ac_objext \ |
13040 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
13041 | |
13042 | ||
86e3c28a CIK |
13043 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX" >&5 |
13044 | $as_echo_n "checking whether host toolchain supports AVX... " >&6; } | |
70e083d2 | 13045 | |
86e3c28a CIK |
13046 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13047 | /* end confdefs.h. */ | |
70e083d2 | 13048 | |
86e3c28a CIK |
13049 | void main() |
13050 | { | |
13051 | char v[32]; | |
13052 | __asm__ __volatile__("vmovdqa %0,%%ymm0" :: "m"(v[0])); | |
13053 | } | |
70e083d2 | 13054 | |
86e3c28a CIK |
13055 | _ACEOF |
13056 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 13057 | |
86e3c28a CIK |
13058 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13059 | $as_echo "yes" >&6; } | |
70e083d2 | 13060 | |
86e3c28a | 13061 | $as_echo "#define HAVE_AVX 1" >>confdefs.h |
70e083d2 TG |
13062 | |
13063 | ||
86e3c28a | 13064 | else |
70e083d2 | 13065 | |
86e3c28a CIK |
13066 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13067 | $as_echo "no" >&6; } | |
70e083d2 | 13068 | |
70e083d2 | 13069 | fi |
86e3c28a CIK |
13070 | rm -f core conftest.err conftest.$ac_objext \ |
13071 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
13072 | |
13073 | ||
86e3c28a CIK |
13074 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX2" >&5 |
13075 | $as_echo_n "checking whether host toolchain supports AVX2... " >&6; } | |
70e083d2 | 13076 | |
86e3c28a | 13077 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
70e083d2 TG |
13078 | /* end confdefs.h. */ |
13079 | ||
86e3c28a CIK |
13080 | |
13081 | void main() | |
13082 | { | |
13083 | __asm__ __volatile__("vpshufb %ymm0,%ymm1,%ymm2"); | |
13084 | } | |
13085 | ||
70e083d2 TG |
13086 | _ACEOF |
13087 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 13088 | |
86e3c28a CIK |
13089 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13090 | $as_echo "yes" >&6; } | |
70e083d2 | 13091 | |
86e3c28a | 13092 | $as_echo "#define HAVE_AVX2 1" >>confdefs.h |
70e083d2 TG |
13093 | |
13094 | ||
70e083d2 | 13095 | else |
70e083d2 | 13096 | |
86e3c28a CIK |
13097 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13098 | $as_echo "no" >&6; } | |
13099 | ||
70e083d2 TG |
13100 | fi |
13101 | rm -f core conftest.err conftest.$ac_objext \ | |
13102 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 | 13103 | |
70e083d2 | 13104 | |
86e3c28a CIK |
13105 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512F" >&5 |
13106 | $as_echo_n "checking whether host toolchain supports AVX512F... " >&6; } | |
70e083d2 | 13107 | |
86e3c28a | 13108 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
70e083d2 TG |
13109 | /* end confdefs.h. */ |
13110 | ||
86e3c28a CIK |
13111 | |
13112 | void main() | |
13113 | { | |
13114 | __asm__ __volatile__("vpandd %zmm0,%zmm1,%zmm2"); | |
13115 | } | |
13116 | ||
70e083d2 TG |
13117 | _ACEOF |
13118 | if ac_fn_c_try_link "$LINENO"; then : | |
86e3c28a CIK |
13119 | |
13120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13121 | $as_echo "yes" >&6; } | |
13122 | ||
13123 | $as_echo "#define HAVE_AVX512F 1" >>confdefs.h | |
13124 | ||
13125 | ||
70e083d2 | 13126 | else |
86e3c28a CIK |
13127 | |
13128 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13129 | $as_echo "no" >&6; } | |
13130 | ||
70e083d2 TG |
13131 | fi |
13132 | rm -f core conftest.err conftest.$ac_objext \ | |
13133 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 | 13134 | |
70e083d2 | 13135 | |
86e3c28a CIK |
13136 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512CD" >&5 |
13137 | $as_echo_n "checking whether host toolchain supports AVX512CD... " >&6; } | |
70e083d2 | 13138 | |
86e3c28a CIK |
13139 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13140 | /* end confdefs.h. */ | |
70e083d2 TG |
13141 | |
13142 | ||
86e3c28a CIK |
13143 | void main() |
13144 | { | |
13145 | __asm__ __volatile__("vplzcntd %zmm0,%zmm1"); | |
13146 | } | |
70e083d2 | 13147 | |
86e3c28a CIK |
13148 | _ACEOF |
13149 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 13150 | |
86e3c28a CIK |
13151 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13152 | $as_echo "yes" >&6; } | |
70e083d2 | 13153 | |
86e3c28a | 13154 | $as_echo "#define HAVE_AVX512CD 1" >>confdefs.h |
70e083d2 | 13155 | |
70e083d2 TG |
13156 | |
13157 | else | |
86e3c28a CIK |
13158 | |
13159 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13160 | $as_echo "no" >&6; } | |
13161 | ||
70e083d2 | 13162 | fi |
86e3c28a CIK |
13163 | rm -f core conftest.err conftest.$ac_objext \ |
13164 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
13165 | |
13166 | ||
86e3c28a CIK |
13167 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512DQ" >&5 |
13168 | $as_echo_n "checking whether host toolchain supports AVX512DQ... " >&6; } | |
70e083d2 | 13169 | |
86e3c28a | 13170 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
70e083d2 TG |
13171 | /* end confdefs.h. */ |
13172 | ||
86e3c28a CIK |
13173 | |
13174 | void main() | |
13175 | { | |
13176 | __asm__ __volatile__("vandpd %zmm0,%zmm1,%zmm2"); | |
13177 | } | |
13178 | ||
70e083d2 TG |
13179 | _ACEOF |
13180 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 13181 | |
86e3c28a CIK |
13182 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13183 | $as_echo "yes" >&6; } | |
70e083d2 | 13184 | |
86e3c28a | 13185 | $as_echo "#define HAVE_AVX512DQ 1" >>confdefs.h |
70e083d2 TG |
13186 | |
13187 | ||
70e083d2 | 13188 | else |
70e083d2 | 13189 | |
86e3c28a CIK |
13190 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13191 | $as_echo "no" >&6; } | |
13192 | ||
70e083d2 TG |
13193 | fi |
13194 | rm -f core conftest.err conftest.$ac_objext \ | |
13195 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 | 13196 | |
70e083d2 | 13197 | |
86e3c28a CIK |
13198 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512BW" >&5 |
13199 | $as_echo_n "checking whether host toolchain supports AVX512BW... " >&6; } | |
70e083d2 | 13200 | |
86e3c28a CIK |
13201 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13202 | /* end confdefs.h. */ | |
70e083d2 | 13203 | |
70e083d2 | 13204 | |
86e3c28a CIK |
13205 | void main() |
13206 | { | |
13207 | __asm__ __volatile__("vpshufb %zmm0,%zmm1,%zmm2"); | |
13208 | } | |
70e083d2 | 13209 | |
86e3c28a CIK |
13210 | _ACEOF |
13211 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 13212 | |
86e3c28a CIK |
13213 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13214 | $as_echo "yes" >&6; } | |
70e083d2 | 13215 | |
86e3c28a | 13216 | $as_echo "#define HAVE_AVX512BW 1" >>confdefs.h |
70e083d2 TG |
13217 | |
13218 | ||
70e083d2 | 13219 | else |
86e3c28a CIK |
13220 | |
13221 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13222 | $as_echo "no" >&6; } | |
13223 | ||
70e083d2 | 13224 | fi |
86e3c28a CIK |
13225 | rm -f core conftest.err conftest.$ac_objext \ |
13226 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
13227 | |
13228 | ||
86e3c28a CIK |
13229 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512IFMA" >&5 |
13230 | $as_echo_n "checking whether host toolchain supports AVX512IFMA... " >&6; } | |
70e083d2 | 13231 | |
86e3c28a CIK |
13232 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13233 | /* end confdefs.h. */ | |
70e083d2 TG |
13234 | |
13235 | ||
86e3c28a CIK |
13236 | void main() |
13237 | { | |
13238 | __asm__ __volatile__("vpmadd52luq %zmm0,%zmm1,%zmm2"); | |
13239 | } | |
13240 | ||
13241 | _ACEOF | |
13242 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 13243 | |
86e3c28a CIK |
13244 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13245 | $as_echo "yes" >&6; } | |
70e083d2 | 13246 | |
86e3c28a | 13247 | $as_echo "#define HAVE_AVX512IFMA 1" >>confdefs.h |
70e083d2 | 13248 | |
70e083d2 | 13249 | |
70e083d2 | 13250 | else |
70e083d2 | 13251 | |
86e3c28a CIK |
13252 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13253 | $as_echo "no" >&6; } | |
13254 | ||
70e083d2 TG |
13255 | fi |
13256 | rm -f core conftest.err conftest.$ac_objext \ | |
13257 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 | 13258 | |
70e083d2 | 13259 | |
86e3c28a CIK |
13260 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512VBMI" >&5 |
13261 | $as_echo_n "checking whether host toolchain supports AVX512VBMI... " >&6; } | |
70e083d2 | 13262 | |
86e3c28a CIK |
13263 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13264 | /* end confdefs.h. */ | |
70e083d2 | 13265 | |
70e083d2 | 13266 | |
86e3c28a CIK |
13267 | void main() |
13268 | { | |
13269 | __asm__ __volatile__("vpermb %zmm0,%zmm1,%zmm2"); | |
13270 | } | |
70e083d2 | 13271 | |
70e083d2 | 13272 | _ACEOF |
86e3c28a | 13273 | if ac_fn_c_try_link "$LINENO"; then : |
70e083d2 | 13274 | |
86e3c28a | 13275 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 | 13276 | $as_echo "yes" >&6; } |
70e083d2 | 13277 | |
86e3c28a | 13278 | $as_echo "#define HAVE_AVX512VBMI 1" >>confdefs.h |
70e083d2 TG |
13279 | |
13280 | ||
13281 | else | |
13282 | ||
86e3c28a | 13283 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 | 13284 | $as_echo "no" >&6; } |
70e083d2 TG |
13285 | |
13286 | fi | |
86e3c28a CIK |
13287 | rm -f core conftest.err conftest.$ac_objext \ |
13288 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
13289 | |
13290 | ||
86e3c28a CIK |
13291 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512PF" >&5 |
13292 | $as_echo_n "checking whether host toolchain supports AVX512PF... " >&6; } | |
70e083d2 TG |
13293 | |
13294 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13295 | /* end confdefs.h. */ | |
13296 | ||
70e083d2 | 13297 | |
86e3c28a CIK |
13298 | void main() |
13299 | { | |
13300 | __asm__ __volatile__("vgatherpf0dps (%rsi,%zmm0,4){%k1}"); | |
13301 | } | |
13302 | ||
70e083d2 | 13303 | _ACEOF |
86e3c28a | 13304 | if ac_fn_c_try_link "$LINENO"; then : |
70e083d2 | 13305 | |
70e083d2 TG |
13306 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13307 | $as_echo "yes" >&6; } | |
13308 | ||
86e3c28a CIK |
13309 | $as_echo "#define HAVE_AVX512PF 1" >>confdefs.h |
13310 | ||
13311 | ||
70e083d2 TG |
13312 | else |
13313 | ||
70e083d2 TG |
13314 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13315 | $as_echo "no" >&6; } | |
13316 | ||
13317 | fi | |
86e3c28a CIK |
13318 | rm -f core conftest.err conftest.$ac_objext \ |
13319 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 | 13320 | |
70e083d2 | 13321 | |
86e3c28a CIK |
13322 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512ER" >&5 |
13323 | $as_echo_n "checking whether host toolchain supports AVX512ER... " >&6; } | |
43c96d9a | 13324 | |
43c96d9a CIK |
13325 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13326 | /* end confdefs.h. */ | |
13327 | ||
43c96d9a | 13328 | |
86e3c28a CIK |
13329 | void main() |
13330 | { | |
13331 | __asm__ __volatile__("vexp2pd %zmm0,%zmm1"); | |
13332 | } | |
43c96d9a | 13333 | |
43c96d9a | 13334 | _ACEOF |
86e3c28a | 13335 | if ac_fn_c_try_link "$LINENO"; then : |
43c96d9a CIK |
13336 | |
13337 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13338 | $as_echo "yes" >&6; } | |
13339 | ||
86e3c28a | 13340 | $as_echo "#define HAVE_AVX512ER 1" >>confdefs.h |
43c96d9a CIK |
13341 | |
13342 | ||
13343 | else | |
13344 | ||
13345 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13346 | $as_echo "no" >&6; } | |
13347 | ||
13348 | fi | |
86e3c28a CIK |
13349 | rm -f core conftest.err conftest.$ac_objext \ |
13350 | conftest$ac_exeext conftest.$ac_ext | |
43c96d9a CIK |
13351 | |
13352 | ||
86e3c28a CIK |
13353 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512VL" >&5 |
13354 | $as_echo_n "checking whether host toolchain supports AVX512VL... " >&6; } | |
13355 | ||
43c96d9a CIK |
13356 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13357 | /* end confdefs.h. */ | |
13358 | ||
43c96d9a | 13359 | |
86e3c28a CIK |
13360 | void main() |
13361 | { | |
13362 | __asm__ __volatile__("vpabsq %zmm0,%zmm1"); | |
13363 | } | |
43c96d9a | 13364 | |
43c96d9a | 13365 | _ACEOF |
86e3c28a | 13366 | if ac_fn_c_try_link "$LINENO"; then : |
43c96d9a CIK |
13367 | |
13368 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13369 | $as_echo "yes" >&6; } | |
13370 | ||
86e3c28a | 13371 | $as_echo "#define HAVE_AVX512VL 1" >>confdefs.h |
43c96d9a CIK |
13372 | |
13373 | ||
13374 | else | |
13375 | ||
13376 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13377 | $as_echo "no" >&6; } | |
13378 | ||
13379 | fi | |
86e3c28a CIK |
13380 | rm -f core conftest.err conftest.$ac_objext \ |
13381 | conftest$ac_exeext conftest.$ac_ext | |
43c96d9a | 13382 | |
86e3c28a CIK |
13383 | ;; |
13384 | esac | |
43c96d9a | 13385 | |
43c96d9a | 13386 | |
86e3c28a CIK |
13387 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for target asm dir" >&5 |
13388 | $as_echo_n "checking for target asm dir... " >&6; } | |
13389 | TARGET_ARCH=`echo ${target_cpu} | sed -e s/i.86/i386/` | |
43c96d9a | 13390 | |
86e3c28a CIK |
13391 | case $TARGET_ARCH in |
13392 | i386|x86_64) | |
13393 | TARGET_ASM_DIR=asm-${TARGET_ARCH} | |
13394 | ;; | |
13395 | *) | |
13396 | TARGET_ASM_DIR=asm-generic | |
13397 | ;; | |
13398 | esac | |
43c96d9a | 13399 | |
43c96d9a | 13400 | |
86e3c28a CIK |
13401 | if test $TARGET_ASM_DIR = asm-x86_64; then |
13402 | TARGET_ASM_X86_64_TRUE= | |
13403 | TARGET_ASM_X86_64_FALSE='#' | |
43c96d9a | 13404 | else |
86e3c28a CIK |
13405 | TARGET_ASM_X86_64_TRUE='#' |
13406 | TARGET_ASM_X86_64_FALSE= | |
13407 | fi | |
43c96d9a | 13408 | |
86e3c28a CIK |
13409 | if test $TARGET_ASM_DIR = asm-i386; then |
13410 | TARGET_ASM_I386_TRUE= | |
13411 | TARGET_ASM_I386_FALSE='#' | |
13412 | else | |
13413 | TARGET_ASM_I386_TRUE='#' | |
13414 | TARGET_ASM_I386_FALSE= | |
43c96d9a | 13415 | fi |
43c96d9a | 13416 | |
86e3c28a CIK |
13417 | if test $TARGET_ASM_DIR = asm-generic; then |
13418 | TARGET_ASM_GENERIC_TRUE= | |
13419 | TARGET_ASM_GENERIC_FALSE='#' | |
13420 | else | |
13421 | TARGET_ASM_GENERIC_TRUE='#' | |
13422 | TARGET_ASM_GENERIC_FALSE= | |
13423 | fi | |
43c96d9a | 13424 | |
86e3c28a CIK |
13425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TARGET_ASM_DIR" >&5 |
13426 | $as_echo "$TARGET_ASM_DIR" >&6; } | |
43c96d9a | 13427 | |
70e083d2 | 13428 | |
70e083d2 | 13429 | |
86e3c28a | 13430 | case "$ZFS_CONFIG" in |
70e083d2 TG |
13431 | kernel) |
13432 | ||
13433 | ||
13434 | # Check whether --with-linux was given. | |
13435 | if test "${with_linux+set}" = set; then : | |
13436 | withval=$with_linux; kernelsrc="$withval" | |
13437 | fi | |
13438 | ||
13439 | ||
13440 | ||
13441 | # Check whether --with-linux-obj was given. | |
13442 | if test "${with_linux_obj+set}" = set; then : | |
13443 | withval=$with_linux_obj; kernelbuild="$withval" | |
13444 | fi | |
13445 | ||
13446 | ||
13447 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source directory" >&5 | |
13448 | $as_echo_n "checking kernel source directory... " >&6; } | |
13449 | if test -z "$kernelsrc"; then : | |
13450 | ||
13451 | if test -e "/lib/modules/$(uname -r)/source"; then : | |
13452 | ||
13453 | headersdir="/lib/modules/$(uname -r)/source" | |
13454 | sourcelink=$(readlink -f "$headersdir") | |
13455 | ||
13456 | elif test -e "/lib/modules/$(uname -r)/build"; then : | |
13457 | ||
13458 | headersdir="/lib/modules/$(uname -r)/build" | |
13459 | sourcelink=$(readlink -f "$headersdir") | |
13460 | ||
13461 | else | |
13462 | ||
13463 | sourcelink=$(ls -1d /usr/src/kernels/* \ | |
13464 | /usr/src/linux-* \ | |
13465 | 2>/dev/null | grep -v obj | tail -1) | |
13466 | ||
13467 | fi | |
13468 | ||
13469 | if test -n "$sourcelink" && test -e ${sourcelink}; then : | |
13470 | ||
13471 | kernelsrc=`readlink -f ${sourcelink}` | |
13472 | ||
13473 | else | |
13474 | ||
13475 | kernelsrc="Not found" | |
13476 | ||
13477 | fi | |
13478 | ||
13479 | else | |
13480 | ||
13481 | if test "$kernelsrc" = "NONE"; then : | |
13482 | ||
13483 | kernsrcver=NONE | |
13484 | ||
13485 | fi | |
86e3c28a | 13486 | withlinux=yes |
70e083d2 TG |
13487 | |
13488 | fi | |
13489 | ||
13490 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelsrc" >&5 | |
13491 | $as_echo "$kernelsrc" >&6; } | |
13492 | if test ! -d "$kernelsrc"; then : | |
13493 | ||
13494 | as_fn_error $? " | |
13495 | *** Please make sure the kernel devel package for your distribution | |
13496 | *** is installed and then try again. If that fails, you can specify the | |
13497 | *** location of the kernel source with the '--with-linux=PATH' option." "$LINENO" 5 | |
13498 | ||
13499 | fi | |
13500 | ||
13501 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel build directory" >&5 | |
13502 | $as_echo_n "checking kernel build directory... " >&6; } | |
13503 | if test -z "$kernelbuild"; then : | |
13504 | ||
86e3c28a | 13505 | if test x$withlinux != xyes -a -e "/lib/modules/$(uname -r)/build"; then : |
70e083d2 TG |
13506 | |
13507 | kernelbuild=`readlink -f /lib/modules/$(uname -r)/build` | |
13508 | ||
13509 | elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then : | |
13510 | ||
13511 | kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu} | |
13512 | ||
13513 | elif test -d ${kernelsrc}-obj/${target_cpu}/default; then : | |
13514 | ||
13515 | kernelbuild=${kernelsrc}-obj/${target_cpu}/default | |
13516 | ||
13517 | elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then : | |
13518 | ||
13519 | kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu} | |
13520 | ||
13521 | else | |
13522 | ||
13523 | kernelbuild=${kernelsrc} | |
13524 | ||
13525 | fi | |
13526 | ||
13527 | fi | |
13528 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelbuild" >&5 | |
13529 | $as_echo "$kernelbuild" >&6; } | |
13530 | ||
13531 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source version" >&5 | |
13532 | $as_echo_n "checking kernel source version... " >&6; } | |
13533 | utsrelease1=$kernelbuild/include/linux/version.h | |
13534 | utsrelease2=$kernelbuild/include/linux/utsrelease.h | |
13535 | utsrelease3=$kernelbuild/include/generated/utsrelease.h | |
13536 | if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then : | |
13537 | ||
13538 | utsrelease=linux/version.h | |
13539 | ||
13540 | elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then : | |
13541 | ||
13542 | utsrelease=linux/utsrelease.h | |
13543 | ||
13544 | elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then : | |
13545 | ||
13546 | utsrelease=generated/utsrelease.h | |
13547 | ||
13548 | fi | |
13549 | ||
13550 | if test "$utsrelease"; then : | |
13551 | ||
13552 | kernsrcver=`(echo "#include <$utsrelease>"; | |
13553 | echo "kernsrcver=UTS_RELEASE") | | |
13554 | cpp -I $kernelbuild/include | | |
13555 | grep "^kernsrcver=" | cut -d \" -f 2` | |
13556 | ||
13557 | if test -z "$kernsrcver"; then : | |
13558 | ||
13559 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
13560 | $as_echo "Not found" >&6; } | |
13561 | as_fn_error $? "*** Cannot determine kernel version." "$LINENO" 5 | |
13562 | ||
13563 | fi | |
13564 | ||
13565 | else | |
13566 | ||
13567 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
13568 | $as_echo "Not found" >&6; } | |
13569 | if test "x$enable_linux_builtin" != xyes; then | |
13570 | as_fn_error $? "*** Cannot find UTS_RELEASE definition." "$LINENO" 5 | |
13571 | else | |
13572 | as_fn_error $? " | |
13573 | *** Cannot find UTS_RELEASE definition. | |
13574 | *** Please run 'make prepare' inside the kernel source tree." "$LINENO" 5 | |
13575 | fi | |
13576 | ||
13577 | fi | |
13578 | ||
13579 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernsrcver" >&5 | |
13580 | $as_echo "$kernsrcver" >&6; } | |
13581 | ||
13582 | LINUX=${kernelsrc} | |
13583 | LINUX_OBJ=${kernelbuild} | |
13584 | LINUX_VERSION=${kernsrcver} | |
13585 | ||
13586 | ||
13587 | ||
13588 | ||
13589 | ||
13590 | ||
13591 | modpost=$LINUX/scripts/Makefile.modpost | |
13592 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel file name for module symbols" >&5 | |
13593 | $as_echo_n "checking kernel file name for module symbols... " >&6; } | |
13594 | if test "x$enable_linux_builtin" != xyes -a -f "$modpost"; then : | |
13595 | ||
13596 | if grep -q Modules.symvers $modpost; then : | |
13597 | ||
13598 | LINUX_SYMBOLS=Modules.symvers | |
13599 | ||
13600 | else | |
13601 | ||
13602 | LINUX_SYMBOLS=Module.symvers | |
13603 | ||
13604 | fi | |
13605 | ||
13606 | if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then : | |
13607 | ||
13608 | as_fn_error $? " | |
13609 | *** Please make sure the kernel devel package for your distribution | |
13610 | *** is installed. If you are building with a custom kernel, make sure the | |
13611 | *** kernel is configured, built, and the '--with-linux=PATH' configure | |
13612 | *** option refers to the location of the kernel source." "$LINENO" 5 | |
13613 | ||
13614 | fi | |
13615 | ||
13616 | else | |
13617 | ||
13618 | LINUX_SYMBOLS=NONE | |
13619 | ||
13620 | fi | |
13621 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINUX_SYMBOLS" >&5 | |
13622 | $as_echo "$LINUX_SYMBOLS" >&6; } | |
13623 | ||
13624 | ||
13625 | ||
13626 | ||
13627 | ||
13628 | # Check whether --with-spl was given. | |
13629 | if test "${with_spl+set}" = set; then : | |
86e3c28a CIK |
13630 | withval=$with_spl; if test "$withval" = "yes"; then : |
13631 | as_fn_error $? "--with-spl=PATH requires a PATH" "$LINENO" 5 | |
13632 | else | |
13633 | splsrc="$withval" | |
13634 | fi | |
70e083d2 TG |
13635 | fi |
13636 | ||
13637 | ||
13638 | ||
13639 | # Check whether --with-spl-obj was given. | |
13640 | if test "${with_spl_obj+set}" = set; then : | |
13641 | withval=$with_spl_obj; splbuild="$withval" | |
13642 | fi | |
13643 | ||
13644 | ||
13645 | ||
13646 | # Check whether --with-spl-timeout was given. | |
13647 | if test "${with_spl_timeout+set}" = set; then : | |
13648 | withval=$with_spl_timeout; timeout="$withval" | |
13649 | else | |
13650 | timeout=0 | |
13651 | fi | |
13652 | ||
13653 | ||
13654 | splsrc0="/var/lib/dkms/spl/${VERSION}/build" | |
13655 | splsrc1="/usr/local/src/spl-${VERSION}/${LINUX_VERSION}" | |
13656 | splsrc2="/usr/local/src/spl-${VERSION}" | |
13657 | splsrc3="/usr/src/spl-${VERSION}/${LINUX_VERSION}" | |
13658 | splsrc4="/usr/src/spl-${VERSION}" | |
13659 | splsrc5="../spl/" | |
13660 | splsrc6="$LINUX" | |
13661 | ||
13662 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl source directory" >&5 | |
13663 | $as_echo_n "checking spl source directory... " >&6; } | |
13664 | if test -z "${splsrc}"; then : | |
13665 | ||
86e3c28a CIK |
13666 | all_spl_sources=" |
13667 | ${splsrc0} | |
13668 | ${splsrc1} | |
13669 | ${splsrc2} | |
13670 | ${splsrc3} | |
13671 | ${splsrc4} | |
13672 | ${splsrc5} | |
13673 | ${splsrc6}", | |
70e083d2 TG |
13674 | if test -e "${splsrc0}/spl.release.in"; then : |
13675 | ||
13676 | splsrc=${splsrc0} | |
13677 | ||
13678 | elif test -e "${splsrc1}/spl.release.in"; then : | |
13679 | ||
13680 | splsrc=${splsrc1} | |
13681 | ||
13682 | elif test -e "${splsrc2}/spl.release.in"; then : | |
13683 | ||
13684 | splsrc=${splsrc2} | |
13685 | ||
13686 | elif test -e "${splsrc3}/spl.release.in"; then : | |
13687 | ||
13688 | splsrc=$(readlink -f "${splsrc3}") | |
13689 | ||
13690 | elif test -e "${splsrc4}/spl.release.in" ; then : | |
13691 | ||
13692 | splsrc=${splsrc4} | |
13693 | ||
13694 | elif test -e "${splsrc5}/spl.release.in"; then : | |
13695 | ||
13696 | splsrc=$(readlink -f "${splsrc5}") | |
13697 | ||
13698 | elif test -e "${splsrc6}/spl.release.in" ; then : | |
13699 | ||
13700 | splsrc=${splsrc6} | |
13701 | ||
13702 | else | |
13703 | ||
13704 | splsrc="Not found" | |
13705 | ||
13706 | fi | |
13707 | ||
13708 | else | |
13709 | ||
86e3c28a | 13710 | all_spl_sources="$withval", |
70e083d2 TG |
13711 | if test "$splsrc" = "NONE"; then : |
13712 | ||
13713 | splbuild=NONE | |
13714 | splsrcver=NONE | |
13715 | ||
13716 | fi | |
13717 | ||
13718 | fi | |
13719 | ||
13720 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splsrc" >&5 | |
13721 | $as_echo "$splsrc" >&6; } | |
13722 | if test ! -e "$splsrc/spl.release.in"; then : | |
13723 | ||
13724 | as_fn_error $? " | |
13725 | *** Please make sure the kmod spl devel package for your distribution | |
13726 | *** is installed then try again. If that fails you can specify the | |
86e3c28a CIK |
13727 | *** location of the spl source with the '--with-spl=PATH' option. |
13728 | *** The spl version must match the version of ZFS you are building, | |
13729 | *** ${VERSION}. Failed to find spl.release.in in the following: | |
13730 | $all_spl_sources" "$LINENO" 5 | |
70e083d2 TG |
13731 | |
13732 | fi | |
13733 | ||
13734 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl build directory" >&5 | |
13735 | $as_echo_n "checking spl build directory... " >&6; } | |
86e3c28a CIK |
13736 | |
13737 | all_spl_config_locs="${splsrc}/${LINUX_VERSION} | |
13738 | ${splsrc}" | |
13739 | ||
70e083d2 TG |
13740 | while true; do |
13741 | if test -z "$splbuild"; then : | |
13742 | ||
13743 | if test -e "${splsrc}/${LINUX_VERSION}/spl_config.h" ; then : | |
13744 | ||
13745 | splbuild="${splsrc}/${LINUX_VERSION}" | |
13746 | ||
13747 | elif test -e "${splsrc}/spl_config.h" ; then : | |
13748 | ||
13749 | splbuild="${splsrc}" | |
13750 | ||
13751 | elif find -L "${splsrc}" -name spl_config.h 2> /dev/null | grep -wq spl_config.h ; then : | |
13752 | ||
13753 | splbuild=$(find -L "${splsrc}" -name spl_config.h | sed 's,/spl_config.h,,') | |
13754 | ||
13755 | else | |
13756 | ||
13757 | splbuild="Not found" | |
13758 | ||
13759 | fi | |
13760 | ||
13761 | fi | |
13762 | if test -e "$splbuild/spl_config.h" -o $timeout -le 0; then : | |
13763 | ||
13764 | break; | |
13765 | ||
13766 | else | |
13767 | ||
13768 | sleep 1 | |
13769 | timeout=$((timeout-1)) | |
13770 | ||
13771 | fi | |
13772 | done | |
13773 | ||
13774 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splbuild" >&5 | |
13775 | $as_echo "$splbuild" >&6; } | |
13776 | if ! test -e "$splbuild/spl_config.h"; then : | |
13777 | ||
13778 | as_fn_error $? " | |
13779 | *** Please make sure the kmod spl devel <kernel> package for your | |
13780 | *** distribution is installed then try again. If that fails you | |
13781 | *** can specify the location of the spl objects with the | |
86e3c28a CIK |
13782 | *** '--with-spl-obj=PATH' option. Failed to find spl_config.h in |
13783 | *** any of the following: | |
13784 | $all_spl_config_locs" "$LINENO" 5 | |
70e083d2 TG |
13785 | |
13786 | fi | |
13787 | ||
13788 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl source version" >&5 | |
13789 | $as_echo_n "checking spl source version... " >&6; } | |
13790 | if test -r $splbuild/spl_config.h && | |
13791 | fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then : | |
13792 | ||
13793 | ||
13794 | splsrcver=`(echo "#include <spl_config.h>"; | |
13795 | echo "splsrcver=SPL_META_VERSION-SPL_META_RELEASE") | | |
13796 | cpp -I $splbuild | | |
13797 | grep "^splsrcver=" | tr -d \" | cut -d= -f2` | |
13798 | ||
13799 | fi | |
13800 | ||
13801 | if test -z "$splsrcver"; then : | |
13802 | ||
13803 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
13804 | $as_echo "Not found" >&6; } | |
13805 | as_fn_error $? " | |
13806 | *** Cannot determine the version of the spl source. | |
13807 | *** Please prepare the spl source before running this script" "$LINENO" 5 | |
13808 | ||
13809 | fi | |
13810 | ||
13811 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splsrcver" >&5 | |
13812 | $as_echo "$splsrcver" >&6; } | |
13813 | ||
13814 | SPL=${splsrc} | |
13815 | SPL_OBJ=${splbuild} | |
13816 | SPL_VERSION=${splsrcver} | |
13817 | ||
13818 | ||
13819 | ||
13820 | ||
13821 | ||
13822 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl file name for module symbols" >&5 | |
13823 | $as_echo_n "checking spl file name for module symbols... " >&6; } | |
13824 | SPL_SYMBOLS=NONE | |
13825 | ||
13826 | while true; do | |
13827 | if test -r $SPL_OBJ/Module.symvers; then : | |
13828 | ||
13829 | SPL_SYMBOLS=Module.symvers | |
13830 | ||
13831 | elif test -r $SPL_OBJ/Modules.symvers; then : | |
13832 | ||
13833 | SPL_SYMBOLS=Modules.symvers | |
13834 | ||
13835 | elif test -r $SPL_OBJ/module/Module.symvers; then : | |
13836 | ||
13837 | SPL_SYMBOLS=Module.symvers | |
13838 | ||
13839 | elif test -r $SPL_OBJ/module/Modules.symvers; then : | |
13840 | ||
13841 | SPL_SYMBOLS=Modules.symvers | |
13842 | ||
13843 | fi | |
13844 | ||
13845 | if test $SPL_SYMBOLS != NONE -o $timeout -le 0; then : | |
13846 | ||
13847 | break; | |
13848 | ||
13849 | else | |
13850 | ||
13851 | sleep 1 | |
13852 | timeout=$((timeout-1)) | |
13853 | ||
13854 | fi | |
13855 | done | |
13856 | ||
13857 | if test "$SPL_SYMBOLS" = NONE; then : | |
13858 | ||
13859 | SPL_SYMBOLS=$LINUX_SYMBOLS | |
13860 | ||
13861 | fi | |
13862 | ||
13863 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SPL_SYMBOLS" >&5 | |
13864 | $as_echo "$SPL_SYMBOLS" >&6; } | |
13865 | ||
13866 | ||
13867 | ||
70e083d2 | 13868 | |
86e3c28a CIK |
13869 | # Check whether --with-qat was given. |
13870 | if test "${with_qat+set}" = set; then : | |
13871 | withval=$with_qat; if test "$withval" = "yes"; then : | |
13872 | as_fn_error $? "--with-qat=PATH requires a PATH" "$LINENO" 5 | |
13873 | else | |
13874 | qatsrc="$withval" | |
13875 | fi | |
13876 | fi | |
70e083d2 TG |
13877 | |
13878 | ||
70e083d2 | 13879 | |
86e3c28a CIK |
13880 | # Check whether --with-qat-obj was given. |
13881 | if test "${with_qat_obj+set}" = set; then : | |
13882 | withval=$with_qat_obj; qatbuild="$withval" | |
13883 | fi | |
70e083d2 | 13884 | |
70e083d2 | 13885 | |
86e3c28a | 13886 | if test ! -z "${qatsrc}"; then : |
70e083d2 | 13887 | |
86e3c28a CIK |
13888 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking qat source directory" >&5 |
13889 | $as_echo_n "checking qat source directory... " >&6; } | |
13890 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $qatsrc" >&5 | |
13891 | $as_echo "$qatsrc" >&6; } | |
13892 | QAT_SRC="${qatsrc}/quickassist" | |
13893 | if test ! -e "$QAT_SRC/include/cpa.h"; then : | |
70e083d2 | 13894 | |
86e3c28a CIK |
13895 | as_fn_error $? " |
13896 | *** Please make sure the qat driver package is installed | |
13897 | *** and specify the location of the qat source with the | |
13898 | *** '--with-qat=PATH' option then try again. Failed to | |
13899 | *** find cpa.h in: | |
13900 | ${QAT_SRC}/include" "$LINENO" 5 | |
70e083d2 | 13901 | |
86e3c28a | 13902 | fi |
70e083d2 | 13903 | |
86e3c28a | 13904 | fi |
70e083d2 | 13905 | |
86e3c28a | 13906 | if test ! -z "${qatsrc}"; then : |
70e083d2 | 13907 | |
86e3c28a CIK |
13908 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking qat build directory" >&5 |
13909 | $as_echo_n "checking qat build directory... " >&6; } | |
13910 | if test -z "$qatbuild"; then : | |
70e083d2 | 13911 | |
86e3c28a | 13912 | qatbuild="${qatsrc}/build" |
70e083d2 | 13913 | |
86e3c28a | 13914 | fi |
70e083d2 | 13915 | |
86e3c28a CIK |
13916 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $qatbuild" >&5 |
13917 | $as_echo "$qatbuild" >&6; } | |
13918 | QAT_OBJ=${qatbuild} | |
b3a88519 | 13919 | if ! test -e "$QAT_OBJ/icp_qa_al.ko" && ! test -e "$QAT_OBJ/qat_api.ko"; then : |
70e083d2 | 13920 | |
86e3c28a CIK |
13921 | as_fn_error $? " |
13922 | *** Please make sure the qat driver is installed then try again. | |
b3a88519 | 13923 | *** Failed to find icp_qa_al.ko or qat_api.ko in: |
86e3c28a | 13924 | $QAT_OBJ" "$LINENO" 5 |
70e083d2 TG |
13925 | |
13926 | fi | |
70e083d2 TG |
13927 | |
13928 | ||
13929 | ||
13930 | ||
70e083d2 | 13931 | |
86e3c28a | 13932 | $as_echo "#define HAVE_QAT 1" >>confdefs.h |
70e083d2 TG |
13933 | |
13934 | ||
86e3c28a | 13935 | fi |
70e083d2 | 13936 | |
86e3c28a | 13937 | if test ! -z "${qatsrc}"; then : |
70e083d2 | 13938 | |
86e3c28a CIK |
13939 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking qat file for module symbols" >&5 |
13940 | $as_echo_n "checking qat file for module symbols... " >&6; } | |
13941 | QAT_SYMBOLS=$QAT_SRC/lookaside/access_layer/src/Module.symvers | |
70e083d2 | 13942 | |
86e3c28a | 13943 | if test -r $QAT_SYMBOLS; then : |
70e083d2 | 13944 | |
86e3c28a CIK |
13945 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $QAT_SYMBOLS" >&5 |
13946 | $as_echo "$QAT_SYMBOLS" >&6; } | |
70e083d2 TG |
13947 | |
13948 | ||
86e3c28a | 13949 | else |
70e083d2 | 13950 | |
86e3c28a CIK |
13951 | as_fn_error $? " |
13952 | *** Please make sure the qat driver is installed then try again. | |
13953 | *** Failed to find Module.symvers in: | |
13954 | $QAT_SYMBOLS" "$LINENO" 5 | |
70e083d2 TG |
13955 | |
13956 | fi | |
70e083d2 TG |
13957 | |
13958 | fi | |
13959 | ||
13960 | ||
86e3c28a CIK |
13961 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether modules can be built" >&5 |
13962 | $as_echo_n "checking whether modules can be built... " >&6; } | |
70e083d2 TG |
13963 | |
13964 | ||
13965 | cat confdefs.h - <<_ACEOF >conftest.c | |
13966 | ||
13967 | ||
70e083d2 TG |
13968 | int |
13969 | main (void) | |
13970 | { | |
13971 | ||
86e3c28a CIK |
13972 | ; |
13973 | return 0; | |
13974 | } | |
13975 | ||
13976 | _ACEOF | |
13977 | ||
13978 | ||
13979 | ||
13980 | cat - <<_ACEOF >conftest.h | |
13981 | ||
13982 | _ACEOF | |
13983 | ||
13984 | ||
13985 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
13986 | echo "obj-m := conftest.o" >build/Makefile | |
13987 | modpost_flag='' | |
13988 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
13989 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
13990 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13991 | (eval $ac_try) 2>&5 | |
13992 | ac_status=$? | |
13993 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13994 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
13995 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13996 | (eval $ac_try) 2>&5 | |
13997 | ac_status=$? | |
13998 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13999 | test $ac_status = 0; }; }; then : | |
14000 | ||
14001 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14002 | $as_echo "yes" >&6; } | |
14003 | ||
14004 | else | |
14005 | $as_echo "$as_me: failed program was:" >&5 | |
14006 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14007 | ||
14008 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14009 | $as_echo "no" >&6; } | |
14010 | if test "x$enable_linux_builtin" != xyes; then | |
14011 | as_fn_error $? "*** Unable to build an empty module." "$LINENO" 5 | |
14012 | else | |
14013 | as_fn_error $? " | |
14014 | *** Unable to build an empty module. | |
14015 | *** Please run 'make scripts' inside the kernel source tree." "$LINENO" 5 | |
14016 | fi | |
14017 | ||
14018 | ||
14019 | ||
14020 | fi | |
14021 | rm -Rf build | |
14022 | ||
14023 | ||
14024 | ||
14025 | ||
14026 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compile-time stack validation (objtool)" >&5 | |
14027 | $as_echo_n "checking for compile-time stack validation (objtool)... " >&6; } | |
14028 | ||
14029 | ||
14030 | cat confdefs.h - <<_ACEOF >conftest.c | |
14031 | ||
14032 | ||
14033 | #undef __ASSEMBLY__ | |
14034 | #include <asm/frame.h> | |
14035 | ||
14036 | int | |
14037 | main (void) | |
14038 | { | |
14039 | ||
14040 | #if !defined(FRAME_BEGIN) | |
14041 | CTASSERT(1); | |
14042 | #endif | |
14043 | ||
14044 | ; | |
14045 | return 0; | |
14046 | } | |
14047 | ||
14048 | _ACEOF | |
14049 | ||
14050 | ||
14051 | ||
14052 | cat - <<_ACEOF >conftest.h | |
14053 | ||
14054 | _ACEOF | |
14055 | ||
14056 | ||
14057 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14058 | echo "obj-m := conftest.o" >build/Makefile | |
14059 | modpost_flag='' | |
14060 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14061 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14062 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14063 | (eval $ac_try) 2>&5 | |
14064 | ac_status=$? | |
14065 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14066 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14067 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14068 | (eval $ac_try) 2>&5 | |
14069 | ac_status=$? | |
14070 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14071 | test $ac_status = 0; }; }; then : | |
14072 | ||
14073 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14074 | $as_echo "yes" >&6; } | |
14075 | ||
14076 | $as_echo "#define HAVE_KERNEL_OBJTOOL 1" >>confdefs.h | |
14077 | ||
14078 | ||
14079 | else | |
14080 | $as_echo "$as_me: failed program was:" >&5 | |
14081 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14082 | ||
14083 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14084 | $as_echo "no" >&6; } | |
14085 | ||
14086 | ||
14087 | ||
14088 | fi | |
14089 | rm -Rf build | |
14090 | ||
14091 | ||
14092 | ||
14093 | ||
14094 | if test "x$cross_compiling" != xyes; then : | |
14095 | ||
14096 | if test "$cross_compiling" = yes; then : | |
14097 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
14098 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
14099 | as_fn_error $? "cannot run test program while cross compiling | |
14100 | See \`config.log' for more details" "$LINENO" 5; } | |
14101 | else | |
14102 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14103 | /* end confdefs.h. */ | |
14104 | ||
14105 | ||
14106 | #include "$LINUX/include/linux/license.h" | |
14107 | ||
14108 | int | |
14109 | main () | |
14110 | { | |
14111 | ||
14112 | return !license_is_gpl_compatible("$ZFS_META_LICENSE"); | |
14113 | ||
14114 | ; | |
14115 | return 0; | |
14116 | } | |
14117 | ||
14118 | _ACEOF | |
14119 | if ac_fn_c_try_run "$LINENO"; then : | |
14120 | ||
14121 | ||
14122 | $as_echo "#define ZFS_IS_GPL_COMPATIBLE 1" >>confdefs.h | |
14123 | ||
14124 | ||
14125 | fi | |
14126 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
14127 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
14128 | fi | |
14129 | ||
14130 | ||
14131 | fi | |
14132 | ||
14133 | ||
14134 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel was built with 16K or larger stacks" >&5 | |
14135 | $as_echo_n "checking whether kernel was built with 16K or larger stacks... " >&6; } | |
14136 | ||
14137 | ||
14138 | cat confdefs.h - <<_ACEOF >conftest.c | |
14139 | ||
14140 | ||
14141 | #include <linux/module.h> | |
14142 | ||
14143 | int | |
14144 | main (void) | |
14145 | { | |
14146 | ||
14147 | #if (THREAD_SIZE < 16384) | |
14148 | #error "THREAD_SIZE is less than 16K" | |
14149 | #endif | |
14150 | ||
70e083d2 TG |
14151 | ; |
14152 | return 0; | |
14153 | } | |
14154 | ||
14155 | _ACEOF | |
14156 | ||
14157 | ||
14158 | ||
14159 | cat - <<_ACEOF >conftest.h | |
14160 | ||
14161 | _ACEOF | |
14162 | ||
14163 | ||
14164 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14165 | echo "obj-m := conftest.o" >build/Makefile | |
14166 | modpost_flag='' | |
14167 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14168 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14169 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14170 | (eval $ac_try) 2>&5 | |
14171 | ac_status=$? | |
14172 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14173 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14174 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14175 | (eval $ac_try) 2>&5 | |
14176 | ac_status=$? | |
14177 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14178 | test $ac_status = 0; }; }; then : | |
14179 | ||
14180 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14181 | $as_echo "yes" >&6; } | |
14182 | ||
14183 | $as_echo "#define HAVE_LARGE_STACKS 1" >>confdefs.h | |
14184 | ||
14185 | ||
14186 | else | |
14187 | $as_echo "$as_me: failed program was:" >&5 | |
14188 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14189 | ||
14190 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14191 | $as_echo "no" >&6; } | |
14192 | ||
14193 | ||
14194 | ||
14195 | fi | |
14196 | rm -Rf build | |
14197 | ||
14198 | ||
14199 | ||
14200 | ||
14201 | ||
14202 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel was built with CONFIG_DEBUG_LOCK_ALLOC" >&5 | |
14203 | $as_echo_n "checking whether kernel was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; } | |
14204 | ||
14205 | ||
14206 | cat confdefs.h - <<_ACEOF >conftest.c | |
14207 | ||
14208 | ||
14209 | #include <linux/module.h> | |
14210 | ||
14211 | int | |
14212 | main (void) | |
14213 | { | |
14214 | ||
14215 | #ifndef CONFIG_DEBUG_LOCK_ALLOC | |
14216 | #error CONFIG_DEBUG_LOCK_ALLOC not #defined | |
14217 | #endif | |
14218 | ||
14219 | ; | |
14220 | return 0; | |
14221 | } | |
14222 | ||
14223 | _ACEOF | |
14224 | ||
14225 | ||
14226 | ||
14227 | cat - <<_ACEOF >conftest.h | |
14228 | ||
14229 | _ACEOF | |
14230 | ||
14231 | ||
14232 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14233 | echo "obj-m := conftest.o" >build/Makefile | |
14234 | modpost_flag='' | |
14235 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14236 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14237 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14238 | (eval $ac_try) 2>&5 | |
14239 | ac_status=$? | |
14240 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14241 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14242 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14243 | (eval $ac_try) 2>&5 | |
14244 | ac_status=$? | |
14245 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14246 | test $ac_status = 0; }; }; then : | |
14247 | ||
14248 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14249 | $as_echo "yes" >&6; } | |
14250 | ||
14251 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mutex_lock() is GPL-only" >&5 | |
14252 | $as_echo_n "checking whether mutex_lock() is GPL-only... " >&6; } | |
14253 | tmp_flags="$EXTRA_KCFLAGS" | |
14254 | ||
14255 | ||
14256 | cat confdefs.h - <<_ACEOF >conftest.c | |
14257 | ||
14258 | ||
14259 | #include <linux/module.h> | |
14260 | #include <linux/mutex.h> | |
14261 | ||
14262 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
14263 | ||
14264 | int | |
14265 | main (void) | |
14266 | { | |
14267 | ||
14268 | struct mutex lock; | |
14269 | ||
14270 | mutex_init(&lock); | |
14271 | mutex_lock(&lock); | |
14272 | mutex_unlock(&lock); | |
14273 | ||
14274 | ; | |
14275 | return 0; | |
14276 | } | |
14277 | ||
14278 | _ACEOF | |
14279 | ||
14280 | ||
14281 | ||
14282 | cat - <<_ACEOF >conftest.h | |
14283 | ||
14284 | _ACEOF | |
14285 | ||
14286 | ||
14287 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14288 | echo "obj-m := conftest.o" >build/Makefile | |
14289 | modpost_flag='' | |
14290 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14291 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14292 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14293 | (eval $ac_try) 2>&5 | |
14294 | ac_status=$? | |
14295 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14296 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14297 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14298 | (eval $ac_try) 2>&5 | |
14299 | ac_status=$? | |
14300 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14301 | test $ac_status = 0; }; }; then : | |
14302 | ||
14303 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14304 | $as_echo "no" >&6; } | |
14305 | ||
14306 | else | |
14307 | $as_echo "$as_me: failed program was:" >&5 | |
14308 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14309 | ||
14310 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14311 | $as_echo "yes" >&6; } | |
14312 | as_fn_error $? " | |
14313 | *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is incompatible | |
14314 | *** with the CDDL license and will prevent the module linking stage | |
14315 | *** from succeeding. You must rebuild your kernel without this | |
14316 | *** option enabled." "$LINENO" 5 | |
14317 | ||
14318 | ||
14319 | ||
14320 | fi | |
14321 | rm -Rf build | |
14322 | ||
14323 | ||
14324 | EXTRA_KCFLAGS="$tmp_flags" | |
14325 | ||
14326 | ||
14327 | else | |
14328 | $as_echo "$as_me: failed program was:" >&5 | |
14329 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14330 | ||
14331 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14332 | $as_echo "no" >&6; } | |
14333 | ||
14334 | ||
14335 | ||
14336 | ||
14337 | fi | |
14338 | rm -Rf build | |
14339 | ||
14340 | ||
14341 | ||
14342 | ||
14343 | ||
14344 | ||
14345 | tmp_flags="$EXTRA_KCFLAGS" | |
14346 | EXTRA_KCFLAGS="-I\$(src)" | |
14347 | ||
14348 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether DECLARE_EVENT_CLASS() is available" >&5 | |
14349 | $as_echo_n "checking whether DECLARE_EVENT_CLASS() is available... " >&6; } | |
14350 | ||
14351 | ||
14352 | cat confdefs.h - <<_ACEOF >conftest.c | |
14353 | ||
14354 | ||
14355 | #include <linux/module.h> | |
14356 | MODULE_LICENSE(ZFS_META_LICENSE); | |
14357 | ||
14358 | #define CREATE_TRACE_POINTS | |
14359 | #include "conftest.h" | |
14360 | ||
14361 | int | |
14362 | main (void) | |
14363 | { | |
14364 | ||
14365 | trace_zfs_autoconf_event_one(1UL); | |
14366 | trace_zfs_autoconf_event_two(2UL); | |
14367 | ||
14368 | ; | |
14369 | return 0; | |
14370 | } | |
14371 | ||
14372 | _ACEOF | |
14373 | ||
14374 | ||
14375 | ||
14376 | cat - <<_ACEOF >conftest.h | |
14377 | ||
14378 | #if !defined(_CONFTEST_H) || defined(TRACE_HEADER_MULTI_READ) | |
14379 | #define _CONFTEST_H | |
14380 | ||
14381 | #undef TRACE_SYSTEM | |
14382 | #define TRACE_SYSTEM zfs | |
14383 | #include <linux/tracepoint.h> | |
14384 | ||
14385 | DECLARE_EVENT_CLASS(zfs_autoconf_event_class, | |
14386 | TP_PROTO(unsigned long i), | |
14387 | TP_ARGS(i), | |
14388 | TP_STRUCT__entry( | |
14389 | __field(unsigned long, i) | |
14390 | ), | |
14391 | TP_fast_assign( | |
14392 | __entry->i = i; | |
14393 | ), | |
14394 | TP_printk("i = %lu", __entry->i) | |
14395 | ); | |
14396 | ||
14397 | #define DEFINE_AUTOCONF_EVENT(name) \ | |
14398 | DEFINE_EVENT(zfs_autoconf_event_class, name, \ | |
14399 | TP_PROTO(unsigned long i), \ | |
14400 | TP_ARGS(i)) | |
14401 | DEFINE_AUTOCONF_EVENT(zfs_autoconf_event_one); | |
14402 | DEFINE_AUTOCONF_EVENT(zfs_autoconf_event_two); | |
14403 | ||
14404 | #endif /* _CONFTEST_H */ | |
14405 | ||
14406 | #undef TRACE_INCLUDE_PATH | |
14407 | #define TRACE_INCLUDE_PATH . | |
14408 | #define TRACE_INCLUDE_FILE conftest | |
14409 | #include <trace/define_trace.h> | |
14410 | ||
14411 | _ACEOF | |
14412 | ||
14413 | ||
14414 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14415 | echo "obj-m := conftest.o" >build/Makefile | |
14416 | modpost_flag='' | |
14417 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14418 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14419 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14420 | (eval $ac_try) 2>&5 | |
14421 | ac_status=$? | |
14422 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14423 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14424 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14425 | (eval $ac_try) 2>&5 | |
14426 | ac_status=$? | |
14427 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14428 | test $ac_status = 0; }; }; then : | |
14429 | ||
14430 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14431 | $as_echo "yes" >&6; } | |
14432 | ||
14433 | $as_echo "#define HAVE_DECLARE_EVENT_CLASS 1" >>confdefs.h | |
14434 | ||
14435 | ||
14436 | else | |
14437 | $as_echo "$as_me: failed program was:" >&5 | |
14438 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14439 | ||
14440 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14441 | $as_echo "no" >&6; } | |
14442 | ||
14443 | ||
14444 | ||
14445 | fi | |
14446 | rm -Rf build | |
14447 | ||
14448 | ||
14449 | EXTRA_KCFLAGS="$tmp_flags" | |
14450 | ||
14451 | ||
14452 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current->bio_tail exists" >&5 | |
14453 | $as_echo_n "checking whether current->bio_tail exists... " >&6; } | |
14454 | ||
14455 | ||
14456 | cat confdefs.h - <<_ACEOF >conftest.c | |
14457 | ||
14458 | ||
14459 | #include <linux/sched.h> | |
14460 | ||
14461 | int | |
14462 | main (void) | |
14463 | { | |
14464 | ||
14465 | current->bio_tail = (struct bio **) NULL; | |
14466 | ||
14467 | ; | |
14468 | return 0; | |
14469 | } | |
14470 | ||
14471 | _ACEOF | |
14472 | ||
14473 | ||
14474 | ||
14475 | cat - <<_ACEOF >conftest.h | |
14476 | ||
14477 | _ACEOF | |
14478 | ||
14479 | ||
14480 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14481 | echo "obj-m := conftest.o" >build/Makefile | |
14482 | modpost_flag='' | |
14483 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14484 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14485 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14486 | (eval $ac_try) 2>&5 | |
14487 | ac_status=$? | |
14488 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14489 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14490 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14491 | (eval $ac_try) 2>&5 | |
14492 | ac_status=$? | |
14493 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14494 | test $ac_status = 0; }; }; then : | |
14495 | ||
14496 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14497 | $as_echo "yes" >&6; } | |
14498 | ||
14499 | $as_echo "#define HAVE_CURRENT_BIO_TAIL 1" >>confdefs.h | |
14500 | ||
14501 | ||
14502 | else | |
14503 | $as_echo "$as_me: failed program was:" >&5 | |
14504 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14505 | ||
14506 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14507 | $as_echo "no" >&6; } | |
14508 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current->bio_list exists" >&5 | |
14509 | $as_echo_n "checking whether current->bio_list exists... " >&6; } | |
14510 | ||
14511 | ||
14512 | cat confdefs.h - <<_ACEOF >conftest.c | |
14513 | ||
14514 | ||
14515 | #include <linux/sched.h> | |
14516 | ||
14517 | int | |
14518 | main (void) | |
14519 | { | |
14520 | ||
14521 | current->bio_list = (struct bio_list *) NULL; | |
14522 | ||
14523 | ; | |
14524 | return 0; | |
14525 | } | |
14526 | ||
14527 | _ACEOF | |
14528 | ||
14529 | ||
14530 | ||
14531 | cat - <<_ACEOF >conftest.h | |
14532 | ||
14533 | _ACEOF | |
14534 | ||
14535 | ||
14536 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14537 | echo "obj-m := conftest.o" >build/Makefile | |
14538 | modpost_flag='' | |
14539 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14540 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14541 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14542 | (eval $ac_try) 2>&5 | |
14543 | ac_status=$? | |
14544 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14545 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14546 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14547 | (eval $ac_try) 2>&5 | |
14548 | ac_status=$? | |
14549 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14550 | test $ac_status = 0; }; }; then : | |
14551 | ||
14552 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14553 | $as_echo "yes" >&6; } | |
14554 | ||
14555 | $as_echo "#define HAVE_CURRENT_BIO_LIST 1" >>confdefs.h | |
14556 | ||
14557 | ||
14558 | else | |
14559 | $as_echo "$as_me: failed program was:" >&5 | |
14560 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14561 | ||
14562 | as_fn_error $? "no - Please file a bug report at | |
14563 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
14564 | ||
14565 | ||
14566 | ||
14567 | fi | |
14568 | rm -Rf build | |
14569 | ||
14570 | ||
14571 | ||
14572 | ||
14573 | ||
14574 | fi | |
14575 | rm -Rf build | |
14576 | ||
14577 | ||
14578 | ||
14579 | ||
86e3c28a CIK |
14580 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block->s_user_ns exists" >&5 |
14581 | $as_echo_n "checking whether super_block->s_user_ns exists... " >&6; } | |
70e083d2 TG |
14582 | |
14583 | ||
14584 | cat confdefs.h - <<_ACEOF >conftest.c | |
14585 | ||
14586 | ||
86e3c28a CIK |
14587 | #include <linux/fs.h> |
14588 | #include <linux/user_namespace.h> | |
70e083d2 TG |
14589 | |
14590 | int | |
14591 | main (void) | |
14592 | { | |
14593 | ||
86e3c28a CIK |
14594 | struct super_block super; |
14595 | super.s_user_ns = (struct user_namespace *)NULL; | |
70e083d2 TG |
14596 | |
14597 | ; | |
14598 | return 0; | |
14599 | } | |
14600 | ||
14601 | _ACEOF | |
14602 | ||
14603 | ||
14604 | ||
14605 | cat - <<_ACEOF >conftest.h | |
14606 | ||
14607 | _ACEOF | |
14608 | ||
14609 | ||
14610 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14611 | echo "obj-m := conftest.o" >build/Makefile | |
14612 | modpost_flag='' | |
14613 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14614 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14615 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14616 | (eval $ac_try) 2>&5 | |
14617 | ac_status=$? | |
14618 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14619 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14620 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14621 | (eval $ac_try) 2>&5 | |
14622 | ac_status=$? | |
14623 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14624 | test $ac_status = 0; }; }; then : | |
14625 | ||
14626 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14627 | $as_echo "yes" >&6; } | |
14628 | ||
86e3c28a | 14629 | $as_echo "#define HAVE_SUPER_USER_NS 1" >>confdefs.h |
70e083d2 TG |
14630 | |
14631 | ||
14632 | else | |
14633 | $as_echo "$as_me: failed program was:" >&5 | |
14634 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14635 | ||
14636 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14637 | $as_echo "no" >&6; } | |
14638 | ||
14639 | ||
14640 | ||
14641 | fi | |
14642 | rm -Rf build | |
14643 | ||
14644 | ||
14645 | ||
14646 | ||
86e3c28a CIK |
14647 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether submit_bio() wants 1 arg" >&5 |
14648 | $as_echo_n "checking whether submit_bio() wants 1 arg... " >&6; } | |
70e083d2 TG |
14649 | |
14650 | ||
14651 | cat confdefs.h - <<_ACEOF >conftest.c | |
14652 | ||
14653 | ||
86e3c28a | 14654 | #include <linux/bio.h> |
70e083d2 TG |
14655 | |
14656 | int | |
14657 | main (void) | |
14658 | { | |
14659 | ||
86e3c28a CIK |
14660 | blk_qc_t blk_qc; |
14661 | struct bio *bio = NULL; | |
14662 | blk_qc = submit_bio(bio); | |
70e083d2 TG |
14663 | |
14664 | ; | |
14665 | return 0; | |
14666 | } | |
14667 | ||
14668 | _ACEOF | |
14669 | ||
14670 | ||
14671 | ||
14672 | cat - <<_ACEOF >conftest.h | |
14673 | ||
14674 | _ACEOF | |
14675 | ||
14676 | ||
14677 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14678 | echo "obj-m := conftest.o" >build/Makefile | |
14679 | modpost_flag='' | |
14680 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14681 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14682 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14683 | (eval $ac_try) 2>&5 | |
14684 | ac_status=$? | |
14685 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14686 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14687 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14688 | (eval $ac_try) 2>&5 | |
14689 | ac_status=$? | |
14690 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14691 | test $ac_status = 0; }; }; then : | |
14692 | ||
86e3c28a CIK |
14693 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14694 | $as_echo "yes" >&6; } | |
70e083d2 | 14695 | |
86e3c28a | 14696 | $as_echo "#define HAVE_1ARG_SUBMIT_BIO 1" >>confdefs.h |
70e083d2 TG |
14697 | |
14698 | ||
14699 | else | |
14700 | $as_echo "$as_me: failed program was:" >&5 | |
14701 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14702 | ||
86e3c28a CIK |
14703 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14704 | $as_echo "no" >&6; } | |
70e083d2 TG |
14705 | |
14706 | ||
14707 | ||
14708 | fi | |
14709 | rm -Rf build | |
14710 | ||
14711 | ||
70e083d2 TG |
14712 | |
14713 | ||
86e3c28a CIK |
14714 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking block device operation prototypes" >&5 |
14715 | $as_echo_n "checking block device operation prototypes... " >&6; } | |
70e083d2 TG |
14716 | tmp_flags="$EXTRA_KCFLAGS" |
14717 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
14718 | ||
14719 | ||
14720 | cat confdefs.h - <<_ACEOF >conftest.c | |
14721 | ||
14722 | ||
14723 | #include <linux/blkdev.h> | |
14724 | ||
86e3c28a CIK |
14725 | int blk_open(struct block_device *bdev, fmode_t mode) |
14726 | { return 0; } | |
14727 | int blk_ioctl(struct block_device *bdev, fmode_t mode, | |
14728 | unsigned x, unsigned long y) { return 0; } | |
14729 | int blk_compat_ioctl(struct block_device * bdev, fmode_t mode, | |
14730 | unsigned x, unsigned long y) { return 0; } | |
70e083d2 TG |
14731 | |
14732 | static const struct block_device_operations | |
14733 | bops __attribute__ ((unused)) = { | |
86e3c28a CIK |
14734 | .open = blk_open, |
14735 | .release = NULL, | |
14736 | .ioctl = blk_ioctl, | |
14737 | .compat_ioctl = blk_compat_ioctl, | |
70e083d2 TG |
14738 | }; |
14739 | ||
14740 | int | |
14741 | main (void) | |
14742 | { | |
14743 | ||
14744 | ||
14745 | ; | |
14746 | return 0; | |
14747 | } | |
14748 | ||
14749 | _ACEOF | |
14750 | ||
14751 | ||
14752 | ||
14753 | cat - <<_ACEOF >conftest.h | |
14754 | ||
14755 | _ACEOF | |
14756 | ||
14757 | ||
14758 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14759 | echo "obj-m := conftest.o" >build/Makefile | |
14760 | modpost_flag='' | |
14761 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14762 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14763 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14764 | (eval $ac_try) 2>&5 | |
14765 | ac_status=$? | |
14766 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14767 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14768 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14769 | (eval $ac_try) 2>&5 | |
14770 | ac_status=$? | |
14771 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14772 | test $ac_status = 0; }; }; then : | |
14773 | ||
86e3c28a CIK |
14774 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: struct block_device" >&5 |
14775 | $as_echo "struct block_device" >&6; } | |
70e083d2 | 14776 | |
86e3c28a | 14777 | $as_echo "#define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1" >>confdefs.h |
70e083d2 TG |
14778 | |
14779 | ||
14780 | else | |
14781 | $as_echo "$as_me: failed program was:" >&5 | |
14782 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14783 | ||
86e3c28a CIK |
14784 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: struct inode" >&5 |
14785 | $as_echo "struct inode" >&6; } | |
70e083d2 TG |
14786 | |
14787 | ||
14788 | ||
14789 | fi | |
14790 | rm -Rf build | |
14791 | ||
14792 | ||
14793 | EXTRA_KCFLAGS="$tmp_flags" | |
14794 | ||
86e3c28a CIK |
14795 | |
14796 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether block_device_operations.release is void" >&5 | |
14797 | $as_echo_n "checking whether block_device_operations.release is void... " >&6; } | |
14798 | tmp_flags="$EXTRA_KCFLAGS" | |
14799 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
70e083d2 TG |
14800 | |
14801 | ||
14802 | cat confdefs.h - <<_ACEOF >conftest.c | |
14803 | ||
14804 | ||
86e3c28a CIK |
14805 | #include <linux/blkdev.h> |
14806 | ||
14807 | void blk_release(struct gendisk *g, fmode_t mode) { return; } | |
14808 | ||
14809 | static const struct block_device_operations | |
14810 | bops __attribute__ ((unused)) = { | |
14811 | .open = NULL, | |
14812 | .release = blk_release, | |
14813 | .ioctl = NULL, | |
14814 | .compat_ioctl = NULL, | |
14815 | }; | |
70e083d2 TG |
14816 | |
14817 | int | |
14818 | main (void) | |
14819 | { | |
14820 | ||
70e083d2 TG |
14821 | |
14822 | ; | |
14823 | return 0; | |
14824 | } | |
14825 | ||
14826 | _ACEOF | |
14827 | ||
14828 | ||
14829 | ||
14830 | cat - <<_ACEOF >conftest.h | |
14831 | ||
14832 | _ACEOF | |
14833 | ||
14834 | ||
14835 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14836 | echo "obj-m := conftest.o" >build/Makefile | |
14837 | modpost_flag='' | |
14838 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14839 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14840 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14841 | (eval $ac_try) 2>&5 | |
14842 | ac_status=$? | |
14843 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14844 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14845 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14846 | (eval $ac_try) 2>&5 | |
14847 | ac_status=$? | |
14848 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14849 | test $ac_status = 0; }; }; then : | |
14850 | ||
86e3c28a CIK |
14851 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: void" >&5 |
14852 | $as_echo "void" >&6; } | |
70e083d2 | 14853 | |
86e3c28a | 14854 | $as_echo "#define HAVE_BLOCK_DEVICE_OPERATIONS_RELEASE_VOID 1" >>confdefs.h |
70e083d2 TG |
14855 | |
14856 | ||
14857 | else | |
14858 | $as_echo "$as_me: failed program was:" >&5 | |
14859 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14860 | ||
86e3c28a CIK |
14861 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: int" >&5 |
14862 | $as_echo "int" >&6; } | |
70e083d2 TG |
14863 | |
14864 | ||
14865 | ||
14866 | fi | |
14867 | rm -Rf build | |
14868 | ||
14869 | ||
86e3c28a | 14870 | EXTRA_KCFLAGS="$tmp_flags" |
70e083d2 | 14871 | |
86e3c28a CIK |
14872 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines fmode_t" >&5 |
14873 | $as_echo_n "checking whether kernel defines fmode_t... " >&6; } | |
70e083d2 TG |
14874 | |
14875 | ||
14876 | cat confdefs.h - <<_ACEOF >conftest.c | |
14877 | ||
14878 | ||
86e3c28a | 14879 | #include <linux/types.h> |
70e083d2 TG |
14880 | |
14881 | int | |
14882 | main (void) | |
14883 | { | |
14884 | ||
86e3c28a | 14885 | fmode_t *ptr __attribute__ ((unused)); |
70e083d2 TG |
14886 | |
14887 | ; | |
14888 | return 0; | |
14889 | } | |
14890 | ||
14891 | _ACEOF | |
14892 | ||
14893 | ||
14894 | ||
14895 | cat - <<_ACEOF >conftest.h | |
14896 | ||
14897 | _ACEOF | |
14898 | ||
14899 | ||
14900 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14901 | echo "obj-m := conftest.o" >build/Makefile | |
14902 | modpost_flag='' | |
14903 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14904 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14905 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14906 | (eval $ac_try) 2>&5 | |
14907 | ac_status=$? | |
14908 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14909 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14910 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14911 | (eval $ac_try) 2>&5 | |
14912 | ac_status=$? | |
14913 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14914 | test $ac_status = 0; }; }; then : | |
14915 | ||
14916 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14917 | $as_echo "yes" >&6; } | |
14918 | ||
86e3c28a | 14919 | $as_echo "#define HAVE_FMODE_T 1" >>confdefs.h |
70e083d2 TG |
14920 | |
14921 | ||
14922 | else | |
14923 | $as_echo "$as_me: failed program was:" >&5 | |
14924 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14925 | ||
14926 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14927 | $as_echo "no" >&6; } | |
14928 | ||
14929 | ||
14930 | ||
14931 | fi | |
14932 | rm -Rf build | |
14933 | ||
14934 | ||
14935 | ||
14936 | ||
14937 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blkdev_get() wants 3 args" >&5 | |
14938 | $as_echo_n "checking whether blkdev_get() wants 3 args... " >&6; } | |
14939 | ||
14940 | ||
14941 | cat confdefs.h - <<_ACEOF >conftest.c | |
14942 | ||
14943 | ||
14944 | #include <linux/fs.h> | |
14945 | ||
14946 | int | |
14947 | main (void) | |
14948 | { | |
14949 | ||
14950 | struct block_device *bdev = NULL; | |
14951 | (void) blkdev_get(bdev, 0, NULL); | |
14952 | ||
14953 | ; | |
14954 | return 0; | |
14955 | } | |
14956 | ||
14957 | _ACEOF | |
14958 | ||
14959 | ||
14960 | ||
14961 | cat - <<_ACEOF >conftest.h | |
14962 | ||
14963 | _ACEOF | |
14964 | ||
14965 | ||
14966 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14967 | echo "obj-m := conftest.o" >build/Makefile | |
14968 | modpost_flag='' | |
14969 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14970 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14971 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14972 | (eval $ac_try) 2>&5 | |
14973 | ac_status=$? | |
14974 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14975 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14976 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14977 | (eval $ac_try) 2>&5 | |
14978 | ac_status=$? | |
14979 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14980 | test $ac_status = 0; }; }; then : | |
14981 | ||
14982 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14983 | $as_echo "yes" >&6; } | |
14984 | ||
14985 | $as_echo "#define HAVE_3ARG_BLKDEV_GET 1" >>confdefs.h | |
14986 | ||
14987 | ||
14988 | else | |
14989 | $as_echo "$as_me: failed program was:" >&5 | |
14990 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14991 | ||
14992 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14993 | $as_echo "no" >&6; } | |
14994 | ||
14995 | ||
14996 | ||
14997 | fi | |
14998 | rm -Rf build | |
14999 | ||
15000 | ||
15001 | ||
15002 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blkdev_get_by_path() is available" >&5 | |
15003 | $as_echo_n "checking whether blkdev_get_by_path() is available... " >&6; } | |
15004 | ||
15005 | ||
15006 | ||
15007 | cat confdefs.h - <<_ACEOF >conftest.c | |
15008 | ||
15009 | ||
15010 | #include <linux/fs.h> | |
15011 | ||
15012 | int | |
15013 | main (void) | |
15014 | { | |
15015 | ||
15016 | blkdev_get_by_path(NULL, 0, NULL); | |
15017 | ||
15018 | ; | |
15019 | return 0; | |
15020 | } | |
15021 | ||
15022 | _ACEOF | |
15023 | ||
15024 | ||
15025 | ||
15026 | cat - <<_ACEOF >conftest.h | |
15027 | ||
15028 | _ACEOF | |
15029 | ||
15030 | ||
15031 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15032 | echo "obj-m := conftest.o" >build/Makefile | |
15033 | modpost_flag='' | |
15034 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15035 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15036 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15037 | (eval $ac_try) 2>&5 | |
15038 | ac_status=$? | |
15039 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15040 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15041 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15042 | (eval $ac_try) 2>&5 | |
15043 | ac_status=$? | |
15044 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15045 | test $ac_status = 0; }; }; then : | |
15046 | rc=0 | |
15047 | else | |
15048 | $as_echo "$as_me: failed program was:" >&5 | |
15049 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15050 | rc=1 | |
15051 | ||
15052 | ||
15053 | fi | |
15054 | rm -Rf build | |
15055 | ||
15056 | ||
15057 | if test $rc -ne 0; then : | |
15058 | ||
15059 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15060 | $as_echo "no" >&6; } | |
15061 | ||
15062 | else | |
15063 | if test "x$enable_linux_builtin" != xyes; then | |
15064 | ||
15065 | grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \ | |
15066 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
15067 | rc=$? | |
15068 | if test $rc -ne 0; then | |
15069 | export=0 | |
15070 | for file in fs/block_dev.c; do | |
15071 | grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" \ | |
15072 | "$LINUX/$file" 2>/dev/null | |
15073 | rc=$? | |
15074 | if test $rc -eq 0; then | |
15075 | export=1 | |
15076 | break; | |
15077 | fi | |
15078 | done | |
15079 | if test $export -eq 0; then : | |
15080 | rc=1 | |
15081 | else : | |
15082 | rc=0 | |
15083 | fi | |
15084 | else : | |
15085 | rc=0 | |
15086 | fi | |
15087 | ||
15088 | fi | |
15089 | if test $rc -ne 0; then : | |
15090 | ||
15091 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15092 | $as_echo "no" >&6; } | |
15093 | ||
15094 | else : | |
15095 | ||
15096 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15097 | $as_echo "yes" >&6; } | |
15098 | ||
15099 | $as_echo "#define HAVE_BLKDEV_GET_BY_PATH 1" >>confdefs.h | |
15100 | ||
15101 | ||
15102 | fi | |
15103 | fi | |
15104 | ||
15105 | ||
15106 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether open_bdev_exclusive() is available" >&5 | |
15107 | $as_echo_n "checking whether open_bdev_exclusive() is available... " >&6; } | |
15108 | ||
15109 | ||
15110 | ||
15111 | cat confdefs.h - <<_ACEOF >conftest.c | |
15112 | ||
15113 | ||
15114 | #include <linux/fs.h> | |
15115 | ||
15116 | int | |
15117 | main (void) | |
15118 | { | |
15119 | ||
15120 | open_bdev_exclusive(NULL, 0, NULL); | |
15121 | ||
15122 | ; | |
15123 | return 0; | |
15124 | } | |
15125 | ||
15126 | _ACEOF | |
15127 | ||
15128 | ||
15129 | ||
15130 | cat - <<_ACEOF >conftest.h | |
15131 | ||
15132 | _ACEOF | |
15133 | ||
15134 | ||
15135 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15136 | echo "obj-m := conftest.o" >build/Makefile | |
15137 | modpost_flag='' | |
15138 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15139 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15140 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15141 | (eval $ac_try) 2>&5 | |
15142 | ac_status=$? | |
15143 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15144 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15145 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15146 | (eval $ac_try) 2>&5 | |
15147 | ac_status=$? | |
15148 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15149 | test $ac_status = 0; }; }; then : | |
15150 | rc=0 | |
15151 | else | |
15152 | $as_echo "$as_me: failed program was:" >&5 | |
15153 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15154 | rc=1 | |
15155 | ||
15156 | ||
15157 | fi | |
15158 | rm -Rf build | |
15159 | ||
15160 | ||
15161 | if test $rc -ne 0; then : | |
15162 | ||
15163 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15164 | $as_echo "no" >&6; } | |
15165 | ||
15166 | else | |
15167 | if test "x$enable_linux_builtin" != xyes; then | |
15168 | ||
15169 | grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \ | |
15170 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
15171 | rc=$? | |
15172 | if test $rc -ne 0; then | |
15173 | export=0 | |
15174 | for file in fs/block_dev.c; do | |
15175 | grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" \ | |
15176 | "$LINUX/$file" 2>/dev/null | |
15177 | rc=$? | |
15178 | if test $rc -eq 0; then | |
15179 | export=1 | |
15180 | break; | |
15181 | fi | |
15182 | done | |
15183 | if test $export -eq 0; then : | |
15184 | rc=1 | |
15185 | else : | |
15186 | rc=0 | |
15187 | fi | |
15188 | else : | |
15189 | rc=0 | |
15190 | fi | |
15191 | ||
15192 | fi | |
15193 | if test $rc -ne 0; then : | |
15194 | ||
15195 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15196 | $as_echo "no" >&6; } | |
15197 | ||
15198 | else : | |
15199 | ||
15200 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15201 | $as_echo "yes" >&6; } | |
15202 | ||
15203 | $as_echo "#define HAVE_OPEN_BDEV_EXCLUSIVE 1" >>confdefs.h | |
15204 | ||
15205 | ||
15206 | fi | |
15207 | fi | |
15208 | ||
15209 | ||
15210 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 1 arg" >&5 | |
15211 | $as_echo_n "checking whether lookup_bdev() wants 1 arg... " >&6; } | |
15212 | ||
15213 | ||
15214 | ||
15215 | cat confdefs.h - <<_ACEOF >conftest.c | |
15216 | ||
15217 | ||
15218 | #include <linux/fs.h> | |
15219 | ||
15220 | int | |
15221 | main (void) | |
15222 | { | |
15223 | ||
15224 | lookup_bdev(NULL); | |
15225 | ||
15226 | ; | |
15227 | return 0; | |
15228 | } | |
15229 | ||
15230 | _ACEOF | |
15231 | ||
15232 | ||
15233 | ||
15234 | cat - <<_ACEOF >conftest.h | |
15235 | ||
15236 | _ACEOF | |
15237 | ||
15238 | ||
15239 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15240 | echo "obj-m := conftest.o" >build/Makefile | |
15241 | modpost_flag='' | |
15242 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15243 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15244 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15245 | (eval $ac_try) 2>&5 | |
15246 | ac_status=$? | |
15247 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15248 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15249 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15250 | (eval $ac_try) 2>&5 | |
15251 | ac_status=$? | |
15252 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15253 | test $ac_status = 0; }; }; then : | |
15254 | rc=0 | |
15255 | else | |
15256 | $as_echo "$as_me: failed program was:" >&5 | |
15257 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15258 | rc=1 | |
15259 | ||
15260 | ||
15261 | fi | |
15262 | rm -Rf build | |
15263 | ||
15264 | ||
15265 | if test $rc -ne 0; then : | |
15266 | ||
15267 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15268 | $as_echo "no" >&6; } | |
15269 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 2 args" >&5 | |
15270 | $as_echo_n "checking whether lookup_bdev() wants 2 args... " >&6; } | |
15271 | ||
15272 | ||
15273 | ||
15274 | cat confdefs.h - <<_ACEOF >conftest.c | |
15275 | ||
15276 | ||
15277 | #include <linux/fs.h> | |
15278 | ||
15279 | int | |
15280 | main (void) | |
15281 | { | |
15282 | ||
15283 | lookup_bdev(NULL, FMODE_READ); | |
15284 | ||
15285 | ; | |
15286 | return 0; | |
15287 | } | |
15288 | ||
15289 | _ACEOF | |
15290 | ||
15291 | ||
15292 | ||
15293 | cat - <<_ACEOF >conftest.h | |
15294 | ||
15295 | _ACEOF | |
15296 | ||
15297 | ||
15298 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15299 | echo "obj-m := conftest.o" >build/Makefile | |
15300 | modpost_flag='' | |
15301 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15302 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15303 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15304 | (eval $ac_try) 2>&5 | |
15305 | ac_status=$? | |
15306 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15307 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15308 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15309 | (eval $ac_try) 2>&5 | |
15310 | ac_status=$? | |
15311 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15312 | test $ac_status = 0; }; }; then : | |
15313 | rc=0 | |
15314 | else | |
15315 | $as_echo "$as_me: failed program was:" >&5 | |
15316 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15317 | rc=1 | |
15318 | ||
15319 | ||
15320 | fi | |
15321 | rm -Rf build | |
15322 | ||
15323 | ||
15324 | if test $rc -ne 0; then : | |
15325 | ||
15326 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15327 | $as_echo "no" >&6; } | |
15328 | ||
15329 | else | |
15330 | if test "x$enable_linux_builtin" != xyes; then | |
15331 | ||
15332 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ | |
15333 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
15334 | rc=$? | |
15335 | if test $rc -ne 0; then | |
15336 | export=0 | |
15337 | for file in fs/block_dev.c; do | |
15338 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
15339 | "$LINUX/$file" 2>/dev/null | |
15340 | rc=$? | |
15341 | if test $rc -eq 0; then | |
15342 | export=1 | |
15343 | break; | |
15344 | fi | |
15345 | done | |
15346 | if test $export -eq 0; then : | |
15347 | rc=1 | |
15348 | else : | |
15349 | rc=0 | |
15350 | fi | |
15351 | else : | |
15352 | rc=0 | |
15353 | fi | |
15354 | ||
15355 | fi | |
15356 | if test $rc -ne 0; then : | |
15357 | ||
15358 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15359 | $as_echo "no" >&6; } | |
15360 | ||
15361 | else : | |
15362 | ||
15363 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15364 | $as_echo "yes" >&6; } | |
15365 | ||
15366 | $as_echo "#define HAVE_2ARGS_LOOKUP_BDEV 1" >>confdefs.h | |
15367 | ||
15368 | ||
15369 | fi | |
15370 | fi | |
15371 | ||
15372 | ||
15373 | else | |
15374 | if test "x$enable_linux_builtin" != xyes; then | |
15375 | ||
15376 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ | |
15377 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
15378 | rc=$? | |
15379 | if test $rc -ne 0; then | |
15380 | export=0 | |
15381 | for file in fs/block_dev.c; do | |
15382 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
15383 | "$LINUX/$file" 2>/dev/null | |
15384 | rc=$? | |
15385 | if test $rc -eq 0; then | |
15386 | export=1 | |
15387 | break; | |
15388 | fi | |
15389 | done | |
15390 | if test $export -eq 0; then : | |
15391 | rc=1 | |
15392 | else : | |
15393 | rc=0 | |
15394 | fi | |
15395 | else : | |
15396 | rc=0 | |
15397 | fi | |
15398 | ||
15399 | fi | |
15400 | if test $rc -ne 0; then : | |
15401 | ||
15402 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15403 | $as_echo "no" >&6; } | |
15404 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 2 args" >&5 | |
15405 | $as_echo_n "checking whether lookup_bdev() wants 2 args... " >&6; } | |
15406 | ||
15407 | ||
15408 | ||
15409 | cat confdefs.h - <<_ACEOF >conftest.c | |
15410 | ||
15411 | ||
15412 | #include <linux/fs.h> | |
15413 | ||
15414 | int | |
15415 | main (void) | |
15416 | { | |
15417 | ||
15418 | lookup_bdev(NULL, FMODE_READ); | |
15419 | ||
15420 | ; | |
15421 | return 0; | |
15422 | } | |
15423 | ||
15424 | _ACEOF | |
15425 | ||
15426 | ||
15427 | ||
15428 | cat - <<_ACEOF >conftest.h | |
15429 | ||
15430 | _ACEOF | |
15431 | ||
15432 | ||
15433 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15434 | echo "obj-m := conftest.o" >build/Makefile | |
15435 | modpost_flag='' | |
15436 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15437 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15438 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15439 | (eval $ac_try) 2>&5 | |
15440 | ac_status=$? | |
15441 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15442 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15443 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15444 | (eval $ac_try) 2>&5 | |
15445 | ac_status=$? | |
15446 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15447 | test $ac_status = 0; }; }; then : | |
15448 | rc=0 | |
15449 | else | |
15450 | $as_echo "$as_me: failed program was:" >&5 | |
15451 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15452 | rc=1 | |
15453 | ||
15454 | ||
15455 | fi | |
15456 | rm -Rf build | |
15457 | ||
15458 | ||
15459 | if test $rc -ne 0; then : | |
15460 | ||
15461 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15462 | $as_echo "no" >&6; } | |
15463 | ||
15464 | else | |
15465 | if test "x$enable_linux_builtin" != xyes; then | |
15466 | ||
15467 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ | |
15468 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
15469 | rc=$? | |
15470 | if test $rc -ne 0; then | |
15471 | export=0 | |
15472 | for file in fs/block_dev.c; do | |
15473 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
15474 | "$LINUX/$file" 2>/dev/null | |
15475 | rc=$? | |
15476 | if test $rc -eq 0; then | |
15477 | export=1 | |
15478 | break; | |
15479 | fi | |
15480 | done | |
15481 | if test $export -eq 0; then : | |
15482 | rc=1 | |
15483 | else : | |
15484 | rc=0 | |
15485 | fi | |
15486 | else : | |
15487 | rc=0 | |
15488 | fi | |
15489 | ||
15490 | fi | |
15491 | if test $rc -ne 0; then : | |
15492 | ||
15493 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15494 | $as_echo "no" >&6; } | |
15495 | ||
15496 | else : | |
15497 | ||
15498 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15499 | $as_echo "yes" >&6; } | |
15500 | ||
15501 | $as_echo "#define HAVE_2ARGS_LOOKUP_BDEV 1" >>confdefs.h | |
15502 | ||
15503 | ||
15504 | fi | |
15505 | fi | |
15506 | ||
15507 | ||
15508 | else : | |
15509 | ||
15510 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15511 | $as_echo "yes" >&6; } | |
15512 | ||
15513 | $as_echo "#define HAVE_1ARG_LOOKUP_BDEV 1" >>confdefs.h | |
15514 | ||
15515 | ||
15516 | fi | |
15517 | fi | |
15518 | ||
15519 | ||
15520 | ||
15521 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether invalidate_bdev() wants 1 arg" >&5 | |
15522 | $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; } | |
15523 | ||
15524 | ||
15525 | cat confdefs.h - <<_ACEOF >conftest.c | |
15526 | ||
15527 | ||
15528 | #include <linux/buffer_head.h> | |
15529 | ||
15530 | int | |
15531 | main (void) | |
15532 | { | |
15533 | ||
15534 | struct block_device *bdev = NULL; | |
15535 | invalidate_bdev(bdev); | |
15536 | ||
15537 | ; | |
15538 | return 0; | |
15539 | } | |
15540 | ||
15541 | _ACEOF | |
15542 | ||
15543 | ||
15544 | ||
15545 | cat - <<_ACEOF >conftest.h | |
15546 | ||
15547 | _ACEOF | |
15548 | ||
15549 | ||
15550 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15551 | echo "obj-m := conftest.o" >build/Makefile | |
15552 | modpost_flag='' | |
15553 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15554 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15555 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15556 | (eval $ac_try) 2>&5 | |
15557 | ac_status=$? | |
15558 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15559 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15560 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15561 | (eval $ac_try) 2>&5 | |
15562 | ac_status=$? | |
15563 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15564 | test $ac_status = 0; }; }; then : | |
15565 | ||
15566 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15567 | $as_echo "yes" >&6; } | |
15568 | ||
15569 | $as_echo "#define HAVE_1ARG_INVALIDATE_BDEV 1" >>confdefs.h | |
15570 | ||
15571 | ||
15572 | else | |
15573 | $as_echo "$as_me: failed program was:" >&5 | |
15574 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15575 | ||
15576 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15577 | $as_echo "no" >&6; } | |
15578 | ||
15579 | ||
15580 | ||
15581 | fi | |
15582 | rm -Rf build | |
15583 | ||
15584 | ||
15585 | ||
15586 | ||
15587 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdev_logical_block_size() is available" >&5 | |
15588 | $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; } | |
15589 | tmp_flags="$EXTRA_KCFLAGS" | |
15590 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
15591 | ||
15592 | ||
15593 | cat confdefs.h - <<_ACEOF >conftest.c | |
15594 | ||
15595 | ||
15596 | #include <linux/blkdev.h> | |
15597 | ||
15598 | int | |
15599 | main (void) | |
15600 | { | |
15601 | ||
15602 | struct block_device *bdev = NULL; | |
15603 | bdev_logical_block_size(bdev); | |
15604 | ||
15605 | ; | |
15606 | return 0; | |
15607 | } | |
15608 | ||
15609 | _ACEOF | |
15610 | ||
15611 | ||
15612 | ||
15613 | cat - <<_ACEOF >conftest.h | |
15614 | ||
15615 | _ACEOF | |
15616 | ||
15617 | ||
15618 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15619 | echo "obj-m := conftest.o" >build/Makefile | |
15620 | modpost_flag='' | |
15621 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15622 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15623 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15624 | (eval $ac_try) 2>&5 | |
15625 | ac_status=$? | |
15626 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15627 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15628 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15629 | (eval $ac_try) 2>&5 | |
15630 | ac_status=$? | |
15631 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15632 | test $ac_status = 0; }; }; then : | |
15633 | ||
15634 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15635 | $as_echo "yes" >&6; } | |
15636 | ||
15637 | $as_echo "#define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1" >>confdefs.h | |
15638 | ||
15639 | ||
15640 | else | |
15641 | $as_echo "$as_me: failed program was:" >&5 | |
15642 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15643 | ||
15644 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15645 | $as_echo "no" >&6; } | |
15646 | ||
15647 | ||
15648 | ||
15649 | fi | |
15650 | rm -Rf build | |
15651 | ||
15652 | ||
15653 | EXTRA_KCFLAGS="$tmp_flags" | |
15654 | ||
15655 | ||
15656 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdev_physical_block_size() is available" >&5 | |
15657 | $as_echo_n "checking whether bdev_physical_block_size() is available... " >&6; } | |
15658 | tmp_flags="$EXTRA_KCFLAGS" | |
15659 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
15660 | ||
15661 | ||
15662 | cat confdefs.h - <<_ACEOF >conftest.c | |
15663 | ||
15664 | ||
15665 | #include <linux/blkdev.h> | |
15666 | ||
15667 | int | |
15668 | main (void) | |
15669 | { | |
15670 | ||
15671 | struct block_device *bdev = NULL; | |
15672 | bdev_physical_block_size(bdev); | |
15673 | ||
15674 | ; | |
15675 | return 0; | |
15676 | } | |
15677 | ||
15678 | _ACEOF | |
15679 | ||
15680 | ||
15681 | ||
15682 | cat - <<_ACEOF >conftest.h | |
15683 | ||
15684 | _ACEOF | |
15685 | ||
15686 | ||
15687 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15688 | echo "obj-m := conftest.o" >build/Makefile | |
15689 | modpost_flag='' | |
15690 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15691 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15692 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15693 | (eval $ac_try) 2>&5 | |
15694 | ac_status=$? | |
15695 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15696 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15697 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15698 | (eval $ac_try) 2>&5 | |
15699 | ac_status=$? | |
15700 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15701 | test $ac_status = 0; }; }; then : | |
15702 | ||
15703 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15704 | $as_echo "yes" >&6; } | |
15705 | ||
15706 | $as_echo "#define HAVE_BDEV_PHYSICAL_BLOCK_SIZE 1" >>confdefs.h | |
15707 | ||
15708 | ||
15709 | else | |
15710 | $as_echo "$as_me: failed program was:" >&5 | |
15711 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15712 | ||
15713 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15714 | $as_echo "no" >&6; } | |
15715 | ||
15716 | ||
15717 | ||
15718 | fi | |
15719 | rm -Rf build | |
15720 | ||
15721 | ||
15722 | EXTRA_KCFLAGS="$tmp_flags" | |
15723 | ||
15724 | ||
15725 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio has bi_iter" >&5 | |
15726 | $as_echo_n "checking whether bio has bi_iter... " >&6; } | |
15727 | ||
15728 | ||
15729 | cat confdefs.h - <<_ACEOF >conftest.c | |
15730 | ||
15731 | ||
15732 | #include <linux/bio.h> | |
15733 | ||
15734 | int | |
15735 | main (void) | |
15736 | { | |
15737 | ||
15738 | struct bio bio; | |
15739 | bio.bi_iter.bi_sector = 0; | |
15740 | ||
15741 | ; | |
15742 | return 0; | |
15743 | } | |
15744 | ||
15745 | _ACEOF | |
15746 | ||
15747 | ||
15748 | ||
15749 | cat - <<_ACEOF >conftest.h | |
15750 | ||
15751 | _ACEOF | |
15752 | ||
15753 | ||
15754 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15755 | echo "obj-m := conftest.o" >build/Makefile | |
15756 | modpost_flag='' | |
15757 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15758 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15759 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15760 | (eval $ac_try) 2>&5 | |
15761 | ac_status=$? | |
15762 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15763 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15764 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15765 | (eval $ac_try) 2>&5 | |
15766 | ac_status=$? | |
15767 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15768 | test $ac_status = 0; }; }; then : | |
15769 | ||
15770 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15771 | $as_echo "yes" >&6; } | |
15772 | ||
15773 | $as_echo "#define HAVE_BIO_BVEC_ITER 1" >>confdefs.h | |
15774 | ||
15775 | ||
15776 | else | |
15777 | $as_echo "$as_me: failed program was:" >&5 | |
15778 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15779 | ||
15780 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15781 | $as_echo "no" >&6; } | |
15782 | ||
15783 | ||
15784 | ||
15785 | fi | |
15786 | rm -Rf build | |
15787 | ||
15788 | ||
15789 | ||
15790 | ||
15791 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_FAILFAST_* are defined" >&5 | |
15792 | $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; } | |
15793 | ||
15794 | ||
15795 | cat confdefs.h - <<_ACEOF >conftest.c | |
15796 | ||
15797 | ||
15798 | #include <linux/bio.h> | |
15799 | ||
15800 | int | |
15801 | main (void) | |
15802 | { | |
15803 | ||
15804 | int flags __attribute__ ((unused)); | |
15805 | flags = ((1 << BIO_RW_FAILFAST_DEV) | | |
15806 | (1 << BIO_RW_FAILFAST_TRANSPORT) | | |
15807 | (1 << BIO_RW_FAILFAST_DRIVER)); | |
15808 | ||
15809 | ; | |
15810 | return 0; | |
15811 | } | |
15812 | ||
15813 | _ACEOF | |
15814 | ||
15815 | ||
15816 | ||
15817 | cat - <<_ACEOF >conftest.h | |
15818 | ||
15819 | _ACEOF | |
15820 | ||
15821 | ||
15822 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15823 | echo "obj-m := conftest.o" >build/Makefile | |
15824 | modpost_flag='' | |
15825 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15826 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15827 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15828 | (eval $ac_try) 2>&5 | |
15829 | ac_status=$? | |
15830 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15831 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15832 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15833 | (eval $ac_try) 2>&5 | |
15834 | ac_status=$? | |
15835 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15836 | test $ac_status = 0; }; }; then : | |
15837 | ||
15838 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15839 | $as_echo "yes" >&6; } | |
15840 | ||
15841 | $as_echo "#define HAVE_BIO_RW_FAILFAST_DTD 1" >>confdefs.h | |
15842 | ||
15843 | ||
15844 | else | |
15845 | $as_echo "$as_me: failed program was:" >&5 | |
15846 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15847 | ||
15848 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15849 | $as_echo "no" >&6; } | |
15850 | ||
15851 | ||
15852 | ||
15853 | fi | |
15854 | rm -Rf build | |
15855 | ||
15856 | ||
15857 | ||
15858 | ||
86e3c28a CIK |
15859 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_set_dev() exists" >&5 |
15860 | $as_echo_n "checking whether bio_set_dev() exists... " >&6; } | |
15861 | ||
15862 | ||
15863 | cat confdefs.h - <<_ACEOF >conftest.c | |
15864 | ||
15865 | ||
15866 | #include <linux/bio.h> | |
15867 | #include <linux/fs.h> | |
15868 | ||
15869 | int | |
15870 | main (void) | |
15871 | { | |
15872 | ||
15873 | struct block_device *bdev = NULL; | |
15874 | struct bio *bio = NULL; | |
15875 | bio_set_dev(bio, bdev); | |
15876 | ||
15877 | ; | |
15878 | return 0; | |
15879 | } | |
15880 | ||
15881 | _ACEOF | |
15882 | ||
15883 | ||
15884 | ||
15885 | cat - <<_ACEOF >conftest.h | |
15886 | ||
15887 | _ACEOF | |
15888 | ||
15889 | ||
15890 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15891 | echo "obj-m := conftest.o" >build/Makefile | |
15892 | modpost_flag='' | |
15893 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15894 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15895 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15896 | (eval $ac_try) 2>&5 | |
15897 | ac_status=$? | |
15898 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15899 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15900 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15901 | (eval $ac_try) 2>&5 | |
15902 | ac_status=$? | |
15903 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15904 | test $ac_status = 0; }; }; then : | |
15905 | ||
15906 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15907 | $as_echo "yes" >&6; } | |
15908 | ||
15909 | $as_echo "#define HAVE_BIO_SET_DEV 1" >>confdefs.h | |
15910 | ||
15911 | ||
15912 | else | |
15913 | $as_echo "$as_me: failed program was:" >&5 | |
15914 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15915 | ||
15916 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15917 | $as_echo "no" >&6; } | |
15918 | ||
15919 | ||
15920 | ||
15921 | fi | |
15922 | rm -Rf build | |
15923 | ||
15924 | ||
15925 | ||
15926 | ||
70e083d2 TG |
15927 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_FAILFAST_MASK is defined" >&5 |
15928 | $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; } | |
15929 | ||
15930 | ||
15931 | cat confdefs.h - <<_ACEOF >conftest.c | |
15932 | ||
15933 | ||
15934 | #include <linux/bio.h> | |
15935 | ||
15936 | int | |
15937 | main (void) | |
15938 | { | |
15939 | ||
15940 | int flags __attribute__ ((unused)); | |
15941 | flags = REQ_FAILFAST_MASK; | |
15942 | ||
15943 | ; | |
15944 | return 0; | |
15945 | } | |
15946 | ||
15947 | _ACEOF | |
15948 | ||
15949 | ||
15950 | ||
15951 | cat - <<_ACEOF >conftest.h | |
15952 | ||
15953 | _ACEOF | |
15954 | ||
15955 | ||
15956 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15957 | echo "obj-m := conftest.o" >build/Makefile | |
15958 | modpost_flag='' | |
15959 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15960 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15961 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15962 | (eval $ac_try) 2>&5 | |
15963 | ac_status=$? | |
15964 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15965 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15966 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15967 | (eval $ac_try) 2>&5 | |
15968 | ac_status=$? | |
15969 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15970 | test $ac_status = 0; }; }; then : | |
15971 | ||
15972 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15973 | $as_echo "yes" >&6; } | |
15974 | ||
15975 | $as_echo "#define HAVE_REQ_FAILFAST_MASK 1" >>confdefs.h | |
15976 | ||
15977 | ||
15978 | else | |
15979 | $as_echo "$as_me: failed program was:" >&5 | |
15980 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15981 | ||
15982 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15983 | $as_echo "no" >&6; } | |
15984 | ||
15985 | ||
15986 | ||
15987 | fi | |
15988 | rm -Rf build | |
15989 | ||
15990 | ||
15991 | ||
15992 | ||
15993 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_DISCARD is defined" >&5 | |
15994 | $as_echo_n "checking whether REQ_OP_DISCARD is defined... " >&6; } | |
15995 | ||
15996 | ||
15997 | cat confdefs.h - <<_ACEOF >conftest.c | |
15998 | ||
15999 | ||
16000 | #include <linux/blk_types.h> | |
16001 | ||
16002 | int | |
16003 | main (void) | |
16004 | { | |
16005 | ||
16006 | int op __attribute__ ((unused)) = REQ_OP_DISCARD; | |
16007 | ||
16008 | ; | |
16009 | return 0; | |
16010 | } | |
16011 | ||
16012 | _ACEOF | |
16013 | ||
16014 | ||
16015 | ||
16016 | cat - <<_ACEOF >conftest.h | |
16017 | ||
16018 | _ACEOF | |
16019 | ||
16020 | ||
16021 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16022 | echo "obj-m := conftest.o" >build/Makefile | |
16023 | modpost_flag='' | |
16024 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16025 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16026 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16027 | (eval $ac_try) 2>&5 | |
16028 | ac_status=$? | |
16029 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16030 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16031 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16032 | (eval $ac_try) 2>&5 | |
16033 | ac_status=$? | |
16034 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16035 | test $ac_status = 0; }; }; then : | |
16036 | ||
16037 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16038 | $as_echo "yes" >&6; } | |
16039 | ||
16040 | $as_echo "#define HAVE_REQ_OP_DISCARD 1" >>confdefs.h | |
16041 | ||
16042 | ||
16043 | else | |
16044 | $as_echo "$as_me: failed program was:" >&5 | |
16045 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16046 | ||
16047 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16048 | $as_echo "no" >&6; } | |
16049 | ||
16050 | ||
16051 | ||
16052 | fi | |
16053 | rm -Rf build | |
16054 | ||
16055 | ||
16056 | ||
16057 | ||
16058 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_SECURE_ERASE is defined" >&5 | |
16059 | $as_echo_n "checking whether REQ_OP_SECURE_ERASE is defined... " >&6; } | |
16060 | ||
16061 | ||
16062 | cat confdefs.h - <<_ACEOF >conftest.c | |
16063 | ||
16064 | ||
16065 | #include <linux/blk_types.h> | |
16066 | ||
16067 | int | |
16068 | main (void) | |
16069 | { | |
16070 | ||
16071 | int op __attribute__ ((unused)) = REQ_OP_SECURE_ERASE; | |
16072 | ||
16073 | ; | |
16074 | return 0; | |
16075 | } | |
16076 | ||
16077 | _ACEOF | |
16078 | ||
16079 | ||
16080 | ||
16081 | cat - <<_ACEOF >conftest.h | |
16082 | ||
16083 | _ACEOF | |
16084 | ||
16085 | ||
16086 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16087 | echo "obj-m := conftest.o" >build/Makefile | |
16088 | modpost_flag='' | |
16089 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16090 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16091 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16092 | (eval $ac_try) 2>&5 | |
16093 | ac_status=$? | |
16094 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16095 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16096 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16097 | (eval $ac_try) 2>&5 | |
16098 | ac_status=$? | |
16099 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16100 | test $ac_status = 0; }; }; then : | |
16101 | ||
16102 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16103 | $as_echo "yes" >&6; } | |
16104 | ||
16105 | $as_echo "#define HAVE_REQ_OP_SECURE_ERASE 1" >>confdefs.h | |
16106 | ||
16107 | ||
16108 | else | |
16109 | $as_echo "$as_me: failed program was:" >&5 | |
16110 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16111 | ||
16112 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16113 | $as_echo "no" >&6; } | |
16114 | ||
16115 | ||
16116 | ||
16117 | fi | |
16118 | rm -Rf build | |
16119 | ||
16120 | ||
16121 | ||
16122 | ||
16123 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_FLUSH is defined" >&5 | |
16124 | $as_echo_n "checking whether REQ_OP_FLUSH is defined... " >&6; } | |
16125 | ||
16126 | ||
16127 | cat confdefs.h - <<_ACEOF >conftest.c | |
16128 | ||
16129 | ||
16130 | #include <linux/blk_types.h> | |
16131 | ||
16132 | int | |
16133 | main (void) | |
16134 | { | |
16135 | ||
16136 | int op __attribute__ ((unused)) = REQ_OP_FLUSH; | |
16137 | ||
16138 | ; | |
16139 | return 0; | |
16140 | } | |
16141 | ||
16142 | _ACEOF | |
16143 | ||
16144 | ||
16145 | ||
16146 | cat - <<_ACEOF >conftest.h | |
16147 | ||
16148 | _ACEOF | |
16149 | ||
16150 | ||
16151 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16152 | echo "obj-m := conftest.o" >build/Makefile | |
16153 | modpost_flag='' | |
16154 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16155 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16156 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16157 | (eval $ac_try) 2>&5 | |
16158 | ac_status=$? | |
16159 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16160 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16161 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16162 | (eval $ac_try) 2>&5 | |
16163 | ac_status=$? | |
16164 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16165 | test $ac_status = 0; }; }; then : | |
16166 | ||
16167 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16168 | $as_echo "yes" >&6; } | |
16169 | ||
16170 | $as_echo "#define HAVE_REQ_OP_FLUSH 1" >>confdefs.h | |
16171 | ||
16172 | ||
16173 | else | |
16174 | $as_echo "$as_me: failed program was:" >&5 | |
16175 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16176 | ||
16177 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16178 | $as_echo "no" >&6; } | |
16179 | ||
16180 | ||
16181 | ||
16182 | fi | |
16183 | rm -Rf build | |
16184 | ||
16185 | ||
16186 | ||
16187 | ||
16188 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio->bi_opf is defined" >&5 | |
16189 | $as_echo_n "checking whether bio->bi_opf is defined... " >&6; } | |
16190 | ||
16191 | ||
16192 | cat confdefs.h - <<_ACEOF >conftest.c | |
16193 | ||
16194 | ||
16195 | #include <linux/bio.h> | |
16196 | ||
16197 | int | |
16198 | main (void) | |
16199 | { | |
16200 | ||
16201 | struct bio bio __attribute__ ((unused)); | |
16202 | bio.bi_opf = 0; | |
16203 | ||
16204 | ; | |
16205 | return 0; | |
16206 | } | |
16207 | ||
16208 | _ACEOF | |
16209 | ||
16210 | ||
16211 | ||
16212 | cat - <<_ACEOF >conftest.h | |
16213 | ||
16214 | _ACEOF | |
16215 | ||
16216 | ||
16217 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16218 | echo "obj-m := conftest.o" >build/Makefile | |
16219 | modpost_flag='' | |
16220 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16221 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16222 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16223 | (eval $ac_try) 2>&5 | |
16224 | ac_status=$? | |
16225 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16226 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16227 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16228 | (eval $ac_try) 2>&5 | |
16229 | ac_status=$? | |
16230 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16231 | test $ac_status = 0; }; }; then : | |
16232 | ||
16233 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16234 | $as_echo "yes" >&6; } | |
16235 | ||
16236 | $as_echo "#define HAVE_BIO_BI_OPF 1" >>confdefs.h | |
16237 | ||
16238 | ||
16239 | else | |
16240 | $as_echo "$as_me: failed program was:" >&5 | |
16241 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16242 | ||
16243 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16244 | $as_echo "no" >&6; } | |
16245 | ||
16246 | ||
16247 | ||
16248 | fi | |
16249 | rm -Rf build | |
16250 | ||
16251 | ||
16252 | ||
16253 | ||
16254 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_end_io_t wants 1 arg" >&5 | |
16255 | $as_echo_n "checking whether bio_end_io_t wants 1 arg... " >&6; } | |
16256 | ||
16257 | ||
16258 | cat confdefs.h - <<_ACEOF >conftest.c | |
16259 | ||
16260 | ||
16261 | #include <linux/bio.h> | |
16262 | ||
16263 | void wanted_end_io(struct bio *bio) { return; } | |
16264 | ||
16265 | bio_end_io_t *end_io __attribute__ ((unused)) = wanted_end_io; | |
16266 | ||
16267 | int | |
16268 | main (void) | |
16269 | { | |
16270 | ||
16271 | ||
16272 | ; | |
16273 | return 0; | |
16274 | } | |
16275 | ||
16276 | _ACEOF | |
16277 | ||
16278 | ||
16279 | ||
16280 | cat - <<_ACEOF >conftest.h | |
16281 | ||
16282 | _ACEOF | |
16283 | ||
16284 | ||
16285 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16286 | echo "obj-m := conftest.o" >build/Makefile | |
16287 | modpost_flag='' | |
16288 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16289 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16290 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16291 | (eval $ac_try) 2>&5 | |
16292 | ac_status=$? | |
16293 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16294 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16295 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16296 | (eval $ac_try) 2>&5 | |
16297 | ac_status=$? | |
16298 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16299 | test $ac_status = 0; }; }; then : | |
16300 | ||
16301 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16302 | $as_echo "yes" >&6; } | |
16303 | ||
16304 | $as_echo "#define HAVE_1ARG_BIO_END_IO_T 1" >>confdefs.h | |
16305 | ||
16306 | ||
16307 | else | |
16308 | $as_echo "$as_me: failed program was:" >&5 | |
16309 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16310 | ||
16311 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16312 | $as_echo "no" >&6; } | |
16313 | ||
16314 | ||
16315 | ||
16316 | fi | |
16317 | rm -Rf build | |
16318 | ||
16319 | ||
16320 | ||
16321 | ||
3ab1144a CIK |
16322 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio->bi_status exists" >&5 |
16323 | $as_echo_n "checking whether bio->bi_status exists... " >&6; } | |
16324 | ||
16325 | ||
16326 | cat confdefs.h - <<_ACEOF >conftest.c | |
16327 | ||
16328 | ||
16329 | #include <linux/bio.h> | |
16330 | ||
16331 | int | |
16332 | main (void) | |
16333 | { | |
16334 | ||
16335 | struct bio bio __attribute__ ((unused)); | |
16336 | blk_status_t status __attribute__ ((unused)) = BLK_STS_OK; | |
16337 | ||
16338 | bio.bi_status = status; | |
16339 | ||
16340 | ; | |
16341 | return 0; | |
16342 | } | |
16343 | ||
16344 | _ACEOF | |
16345 | ||
16346 | ||
16347 | ||
16348 | cat - <<_ACEOF >conftest.h | |
16349 | ||
16350 | _ACEOF | |
16351 | ||
16352 | ||
16353 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16354 | echo "obj-m := conftest.o" >build/Makefile | |
16355 | modpost_flag='' | |
16356 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16357 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16358 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16359 | (eval $ac_try) 2>&5 | |
16360 | ac_status=$? | |
16361 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16362 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16363 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16364 | (eval $ac_try) 2>&5 | |
16365 | ac_status=$? | |
16366 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16367 | test $ac_status = 0; }; }; then : | |
16368 | ||
16369 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16370 | $as_echo "yes" >&6; } | |
16371 | ||
16372 | $as_echo "#define HAVE_BIO_BI_STATUS 1" >>confdefs.h | |
16373 | ||
16374 | ||
16375 | else | |
16376 | $as_echo "$as_me: failed program was:" >&5 | |
16377 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16378 | ||
16379 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16380 | $as_echo "no" >&6; } | |
16381 | ||
16382 | ||
16383 | ||
16384 | fi | |
16385 | rm -Rf build | |
16386 | ||
16387 | ||
16388 | ||
16389 | ||
70e083d2 TG |
16390 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_BARRIER is defined" >&5 |
16391 | $as_echo_n "checking whether BIO_RW_BARRIER is defined... " >&6; } | |
16392 | ||
16393 | ||
16394 | cat confdefs.h - <<_ACEOF >conftest.c | |
16395 | ||
16396 | ||
16397 | #include <linux/bio.h> | |
16398 | ||
16399 | int | |
16400 | main (void) | |
16401 | { | |
16402 | ||
16403 | int flags __attribute__ ((unused)); | |
16404 | flags = BIO_RW_BARRIER; | |
16405 | ||
16406 | ; | |
16407 | return 0; | |
16408 | } | |
16409 | ||
16410 | _ACEOF | |
16411 | ||
16412 | ||
16413 | ||
16414 | cat - <<_ACEOF >conftest.h | |
16415 | ||
16416 | _ACEOF | |
16417 | ||
16418 | ||
16419 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16420 | echo "obj-m := conftest.o" >build/Makefile | |
16421 | modpost_flag='' | |
16422 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16423 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16424 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16425 | (eval $ac_try) 2>&5 | |
16426 | ac_status=$? | |
16427 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16428 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16429 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16430 | (eval $ac_try) 2>&5 | |
16431 | ac_status=$? | |
16432 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16433 | test $ac_status = 0; }; }; then : | |
16434 | ||
16435 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16436 | $as_echo "yes" >&6; } | |
16437 | ||
16438 | $as_echo "#define HAVE_BIO_RW_BARRIER 1" >>confdefs.h | |
16439 | ||
16440 | ||
16441 | else | |
16442 | $as_echo "$as_me: failed program was:" >&5 | |
16443 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16444 | ||
16445 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16446 | $as_echo "no" >&6; } | |
16447 | ||
16448 | ||
16449 | ||
16450 | fi | |
16451 | rm -Rf build | |
16452 | ||
16453 | ||
16454 | ||
16455 | ||
16456 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_DISCARD is defined" >&5 | |
16457 | $as_echo_n "checking whether BIO_RW_DISCARD is defined... " >&6; } | |
16458 | ||
16459 | ||
16460 | cat confdefs.h - <<_ACEOF >conftest.c | |
16461 | ||
16462 | ||
16463 | #include <linux/bio.h> | |
16464 | ||
16465 | int | |
16466 | main (void) | |
16467 | { | |
16468 | ||
16469 | int flags __attribute__ ((unused)); | |
16470 | flags = BIO_RW_DISCARD; | |
16471 | ||
16472 | ; | |
16473 | return 0; | |
16474 | } | |
16475 | ||
16476 | _ACEOF | |
16477 | ||
16478 | ||
16479 | ||
16480 | cat - <<_ACEOF >conftest.h | |
16481 | ||
16482 | _ACEOF | |
16483 | ||
16484 | ||
16485 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16486 | echo "obj-m := conftest.o" >build/Makefile | |
16487 | modpost_flag='' | |
16488 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16489 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16490 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16491 | (eval $ac_try) 2>&5 | |
16492 | ac_status=$? | |
16493 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16494 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16495 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16496 | (eval $ac_try) 2>&5 | |
16497 | ac_status=$? | |
16498 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16499 | test $ac_status = 0; }; }; then : | |
16500 | ||
16501 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16502 | $as_echo "yes" >&6; } | |
16503 | ||
16504 | $as_echo "#define HAVE_BIO_RW_DISCARD 1" >>confdefs.h | |
16505 | ||
16506 | ||
16507 | else | |
16508 | $as_echo "$as_me: failed program was:" >&5 | |
16509 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16510 | ||
16511 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16512 | $as_echo "no" >&6; } | |
16513 | ||
16514 | ||
16515 | ||
16516 | fi | |
16517 | rm -Rf build | |
16518 | ||
16519 | ||
16520 | ||
16521 | ||
86e3c28a CIK |
16522 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue bdi is dynamic" >&5 |
16523 | $as_echo_n "checking whether blk_queue bdi is dynamic... " >&6; } | |
70e083d2 TG |
16524 | |
16525 | ||
16526 | cat confdefs.h - <<_ACEOF >conftest.c | |
16527 | ||
16528 | ||
16529 | #include <linux/blkdev.h> | |
16530 | ||
16531 | int | |
16532 | main (void) | |
16533 | { | |
16534 | ||
86e3c28a CIK |
16535 | struct request_queue q; |
16536 | struct backing_dev_info bdi; | |
16537 | q.backing_dev_info = &bdi; | |
70e083d2 TG |
16538 | |
16539 | ; | |
16540 | return 0; | |
16541 | } | |
16542 | ||
16543 | _ACEOF | |
16544 | ||
16545 | ||
16546 | ||
16547 | cat - <<_ACEOF >conftest.h | |
16548 | ||
16549 | _ACEOF | |
16550 | ||
16551 | ||
16552 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16553 | echo "obj-m := conftest.o" >build/Makefile | |
16554 | modpost_flag='' | |
16555 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16556 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16557 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16558 | (eval $ac_try) 2>&5 | |
16559 | ac_status=$? | |
16560 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16561 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16562 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16563 | (eval $ac_try) 2>&5 | |
16564 | ac_status=$? | |
16565 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16566 | test $ac_status = 0; }; }; then : | |
16567 | ||
16568 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16569 | $as_echo "yes" >&6; } | |
16570 | ||
86e3c28a | 16571 | $as_echo "#define HAVE_BLK_QUEUE_BDI_DYNAMIC 1" >>confdefs.h |
70e083d2 TG |
16572 | |
16573 | ||
16574 | else | |
16575 | $as_echo "$as_me: failed program was:" >&5 | |
16576 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16577 | ||
16578 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16579 | $as_echo "no" >&6; } | |
16580 | ||
16581 | ||
16582 | ||
16583 | fi | |
16584 | rm -Rf build | |
16585 | ||
16586 | ||
16587 | ||
86e3c28a CIK |
16588 | |
16589 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_flush() is available" >&5 | |
16590 | $as_echo_n "checking whether blk_queue_flush() is available... " >&6; } | |
16591 | tmp_flags="$EXTRA_KCFLAGS" | |
16592 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
70e083d2 TG |
16593 | |
16594 | ||
16595 | cat confdefs.h - <<_ACEOF >conftest.c | |
16596 | ||
16597 | ||
70e083d2 TG |
16598 | #include <linux/blkdev.h> |
16599 | ||
70e083d2 TG |
16600 | int |
16601 | main (void) | |
16602 | { | |
16603 | ||
16604 | struct request_queue *q = NULL; | |
86e3c28a | 16605 | (void) blk_queue_flush(q, REQ_FLUSH); |
70e083d2 TG |
16606 | |
16607 | ; | |
16608 | return 0; | |
16609 | } | |
16610 | ||
16611 | _ACEOF | |
16612 | ||
16613 | ||
16614 | ||
16615 | cat - <<_ACEOF >conftest.h | |
16616 | ||
16617 | _ACEOF | |
16618 | ||
16619 | ||
16620 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16621 | echo "obj-m := conftest.o" >build/Makefile | |
16622 | modpost_flag='' | |
16623 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16624 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16625 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16626 | (eval $ac_try) 2>&5 | |
16627 | ac_status=$? | |
16628 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16629 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16630 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16631 | (eval $ac_try) 2>&5 | |
16632 | ac_status=$? | |
16633 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16634 | test $ac_status = 0; }; }; then : | |
16635 | ||
16636 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16637 | $as_echo "yes" >&6; } | |
16638 | ||
86e3c28a | 16639 | $as_echo "#define HAVE_BLK_QUEUE_FLUSH 1" >>confdefs.h |
70e083d2 TG |
16640 | |
16641 | ||
86e3c28a CIK |
16642 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_flush() is GPL-only" >&5 |
16643 | $as_echo_n "checking whether blk_queue_flush() is GPL-only... " >&6; } | |
70e083d2 TG |
16644 | |
16645 | ||
16646 | cat confdefs.h - <<_ACEOF >conftest.c | |
16647 | ||
16648 | ||
70e083d2 TG |
16649 | #include <linux/module.h> |
16650 | #include <linux/blkdev.h> | |
16651 | ||
16652 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
16653 | ||
16654 | int | |
16655 | main (void) | |
16656 | { | |
16657 | ||
16658 | struct request_queue *q = NULL; | |
86e3c28a | 16659 | (void) blk_queue_flush(q, REQ_FLUSH); |
70e083d2 TG |
16660 | |
16661 | ; | |
16662 | return 0; | |
16663 | } | |
16664 | ||
16665 | _ACEOF | |
16666 | ||
16667 | ||
16668 | ||
16669 | cat - <<_ACEOF >conftest.h | |
16670 | ||
16671 | _ACEOF | |
16672 | ||
16673 | ||
16674 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16675 | echo "obj-m := conftest.o" >build/Makefile | |
16676 | modpost_flag='' | |
16677 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16678 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16679 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16680 | (eval $ac_try) 2>&5 | |
16681 | ac_status=$? | |
16682 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16683 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16684 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16685 | (eval $ac_try) 2>&5 | |
16686 | ac_status=$? | |
16687 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16688 | test $ac_status = 0; }; }; then : | |
16689 | ||
16690 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16691 | $as_echo "no" >&6; } | |
16692 | ||
16693 | else | |
16694 | $as_echo "$as_me: failed program was:" >&5 | |
16695 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16696 | ||
16697 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16698 | $as_echo "yes" >&6; } | |
16699 | ||
86e3c28a | 16700 | $as_echo "#define HAVE_BLK_QUEUE_FLUSH_GPL_ONLY 1" >>confdefs.h |
70e083d2 TG |
16701 | |
16702 | ||
16703 | ||
16704 | ||
16705 | fi | |
16706 | rm -Rf build | |
16707 | ||
16708 | ||
16709 | ||
16710 | else | |
16711 | $as_echo "$as_me: failed program was:" >&5 | |
16712 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16713 | ||
16714 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16715 | $as_echo "no" >&6; } | |
16716 | ||
16717 | ||
16718 | ||
16719 | fi | |
16720 | rm -Rf build | |
16721 | ||
16722 | ||
16723 | ||
86e3c28a CIK |
16724 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_write_cache() exists" >&5 |
16725 | $as_echo_n "checking whether blk_queue_write_cache() exists... " >&6; } | |
70e083d2 TG |
16726 | |
16727 | ||
16728 | cat confdefs.h - <<_ACEOF >conftest.c | |
16729 | ||
16730 | ||
86e3c28a | 16731 | #include <linux/kernel.h> |
70e083d2 TG |
16732 | #include <linux/blkdev.h> |
16733 | ||
70e083d2 TG |
16734 | |
16735 | int | |
16736 | main (void) | |
16737 | { | |
16738 | ||
16739 | struct request_queue *q = NULL; | |
86e3c28a | 16740 | blk_queue_write_cache(q, true, true); |
70e083d2 TG |
16741 | |
16742 | ; | |
16743 | return 0; | |
16744 | } | |
16745 | ||
16746 | _ACEOF | |
16747 | ||
16748 | ||
16749 | ||
16750 | cat - <<_ACEOF >conftest.h | |
16751 | ||
16752 | _ACEOF | |
16753 | ||
16754 | ||
16755 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16756 | echo "obj-m := conftest.o" >build/Makefile | |
16757 | modpost_flag='' | |
16758 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16759 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16760 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16761 | (eval $ac_try) 2>&5 | |
16762 | ac_status=$? | |
16763 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16764 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16765 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16766 | (eval $ac_try) 2>&5 | |
16767 | ac_status=$? | |
16768 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16769 | test $ac_status = 0; }; }; then : | |
16770 | ||
16771 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16772 | $as_echo "yes" >&6; } | |
16773 | ||
86e3c28a | 16774 | $as_echo "#define HAVE_BLK_QUEUE_WRITE_CACHE 1" >>confdefs.h |
70e083d2 TG |
16775 | |
16776 | ||
86e3c28a CIK |
16777 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_write_cache() is GPL-only" >&5 |
16778 | $as_echo_n "checking whether blk_queue_write_cache() is GPL-only... " >&6; } | |
70e083d2 TG |
16779 | |
16780 | ||
16781 | cat confdefs.h - <<_ACEOF >conftest.c | |
16782 | ||
16783 | ||
86e3c28a CIK |
16784 | #include <linux/kernel.h> |
16785 | #include <linux/module.h> | |
16786 | #include <linux/blkdev.h> | |
16787 | ||
16788 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
70e083d2 TG |
16789 | |
16790 | int | |
16791 | main (void) | |
16792 | { | |
16793 | ||
86e3c28a CIK |
16794 | struct request_queue *q = NULL; |
16795 | blk_queue_write_cache(q, true, true); | |
70e083d2 TG |
16796 | |
16797 | ; | |
16798 | return 0; | |
16799 | } | |
16800 | ||
16801 | _ACEOF | |
16802 | ||
16803 | ||
16804 | ||
16805 | cat - <<_ACEOF >conftest.h | |
16806 | ||
16807 | _ACEOF | |
16808 | ||
16809 | ||
16810 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16811 | echo "obj-m := conftest.o" >build/Makefile | |
16812 | modpost_flag='' | |
16813 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16814 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16815 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16816 | (eval $ac_try) 2>&5 | |
16817 | ac_status=$? | |
16818 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16819 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16820 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16821 | (eval $ac_try) 2>&5 | |
16822 | ac_status=$? | |
16823 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16824 | test $ac_status = 0; }; }; then : | |
16825 | ||
86e3c28a CIK |
16826 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16827 | $as_echo "no" >&6; } | |
16828 | ||
16829 | else | |
16830 | $as_echo "$as_me: failed program was:" >&5 | |
16831 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16832 | ||
16833 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
70e083d2 TG |
16834 | $as_echo "yes" >&6; } |
16835 | ||
86e3c28a CIK |
16836 | $as_echo "#define HAVE_BLK_QUEUE_WRITE_CACHE_GPL_ONLY 1" >>confdefs.h |
16837 | ||
16838 | ||
16839 | ||
16840 | ||
16841 | fi | |
16842 | rm -Rf build | |
16843 | ||
70e083d2 TG |
16844 | |
16845 | ||
16846 | else | |
16847 | $as_echo "$as_me: failed program was:" >&5 | |
16848 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16849 | ||
16850 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16851 | $as_echo "no" >&6; } | |
16852 | ||
16853 | ||
16854 | ||
16855 | fi | |
16856 | rm -Rf build | |
16857 | ||
16858 | ||
86e3c28a | 16859 | |
70e083d2 TG |
16860 | EXTRA_KCFLAGS="$tmp_flags" |
16861 | ||
16862 | ||
86e3c28a CIK |
16863 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_max_hw_sectors() is available" >&5 |
16864 | $as_echo_n "checking whether blk_queue_max_hw_sectors() is available... " >&6; } | |
70e083d2 TG |
16865 | tmp_flags="$EXTRA_KCFLAGS" |
16866 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
16867 | ||
16868 | ||
16869 | cat confdefs.h - <<_ACEOF >conftest.c | |
16870 | ||
16871 | ||
16872 | #include <linux/blkdev.h> | |
16873 | ||
16874 | int | |
16875 | main (void) | |
16876 | { | |
16877 | ||
86e3c28a CIK |
16878 | struct request_queue *q = NULL; |
16879 | (void) blk_queue_max_hw_sectors(q, BLK_SAFE_MAX_SECTORS); | |
70e083d2 TG |
16880 | |
16881 | ; | |
16882 | return 0; | |
16883 | } | |
16884 | ||
16885 | _ACEOF | |
16886 | ||
16887 | ||
16888 | ||
16889 | cat - <<_ACEOF >conftest.h | |
16890 | ||
16891 | _ACEOF | |
16892 | ||
16893 | ||
16894 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16895 | echo "obj-m := conftest.o" >build/Makefile | |
16896 | modpost_flag='' | |
16897 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16898 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16899 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16900 | (eval $ac_try) 2>&5 | |
16901 | ac_status=$? | |
16902 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16903 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16904 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16905 | (eval $ac_try) 2>&5 | |
16906 | ac_status=$? | |
16907 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16908 | test $ac_status = 0; }; }; then : | |
16909 | ||
16910 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16911 | $as_echo "yes" >&6; } | |
16912 | ||
86e3c28a | 16913 | $as_echo "#define HAVE_BLK_QUEUE_MAX_HW_SECTORS 1" >>confdefs.h |
70e083d2 TG |
16914 | |
16915 | ||
16916 | else | |
16917 | $as_echo "$as_me: failed program was:" >&5 | |
16918 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16919 | ||
16920 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16921 | $as_echo "no" >&6; } | |
16922 | ||
16923 | ||
16924 | ||
16925 | fi | |
16926 | rm -Rf build | |
16927 | ||
16928 | ||
16929 | EXTRA_KCFLAGS="$tmp_flags" | |
16930 | ||
16931 | ||
86e3c28a CIK |
16932 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_max_segments() is available" >&5 |
16933 | $as_echo_n "checking whether blk_queue_max_segments() is available... " >&6; } | |
70e083d2 TG |
16934 | tmp_flags="$EXTRA_KCFLAGS" |
16935 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
16936 | ||
16937 | ||
16938 | cat confdefs.h - <<_ACEOF >conftest.c | |
16939 | ||
16940 | ||
16941 | #include <linux/blkdev.h> | |
16942 | ||
16943 | int | |
16944 | main (void) | |
16945 | { | |
16946 | ||
86e3c28a CIK |
16947 | struct request_queue *q = NULL; |
16948 | (void) blk_queue_max_segments(q, BLK_MAX_SEGMENTS); | |
70e083d2 TG |
16949 | |
16950 | ; | |
16951 | return 0; | |
16952 | } | |
16953 | ||
16954 | _ACEOF | |
16955 | ||
16956 | ||
16957 | ||
16958 | cat - <<_ACEOF >conftest.h | |
16959 | ||
16960 | _ACEOF | |
16961 | ||
16962 | ||
16963 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16964 | echo "obj-m := conftest.o" >build/Makefile | |
16965 | modpost_flag='' | |
16966 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16967 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16968 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16969 | (eval $ac_try) 2>&5 | |
16970 | ac_status=$? | |
16971 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16972 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16973 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16974 | (eval $ac_try) 2>&5 | |
16975 | ac_status=$? | |
16976 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16977 | test $ac_status = 0; }; }; then : | |
16978 | ||
16979 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16980 | $as_echo "yes" >&6; } | |
16981 | ||
86e3c28a | 16982 | $as_echo "#define HAVE_BLK_QUEUE_MAX_SEGMENTS 1" >>confdefs.h |
70e083d2 TG |
16983 | |
16984 | ||
16985 | else | |
16986 | $as_echo "$as_me: failed program was:" >&5 | |
16987 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16988 | ||
16989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16990 | $as_echo "no" >&6; } | |
16991 | ||
16992 | ||
16993 | ||
16994 | fi | |
16995 | rm -Rf build | |
16996 | ||
16997 | ||
16998 | EXTRA_KCFLAGS="$tmp_flags" | |
16999 | ||
70e083d2 | 17000 | |
86e3c28a CIK |
17001 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the BIO_RW_UNPLUG enum is available" >&5 |
17002 | $as_echo_n "checking whether the BIO_RW_UNPLUG enum is available... " >&6; } | |
17003 | tmp_flags="$EXTRA_KCFLAGS" | |
17004 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
70e083d2 TG |
17005 | |
17006 | ||
17007 | cat confdefs.h - <<_ACEOF >conftest.c | |
17008 | ||
17009 | ||
86e3c28a | 17010 | #include <linux/blkdev.h> |
70e083d2 TG |
17011 | |
17012 | int | |
17013 | main (void) | |
17014 | { | |
17015 | ||
86e3c28a CIK |
17016 | extern enum bio_rw_flags rw; |
17017 | ||
17018 | rw = BIO_RW_UNPLUG; | |
70e083d2 TG |
17019 | |
17020 | ; | |
17021 | return 0; | |
17022 | } | |
17023 | ||
17024 | _ACEOF | |
17025 | ||
17026 | ||
17027 | ||
17028 | cat - <<_ACEOF >conftest.h | |
17029 | ||
17030 | _ACEOF | |
17031 | ||
17032 | ||
17033 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17034 | echo "obj-m := conftest.o" >build/Makefile | |
17035 | modpost_flag='' | |
17036 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17037 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17038 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17039 | (eval $ac_try) 2>&5 | |
17040 | ac_status=$? | |
17041 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17042 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17043 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17044 | (eval $ac_try) 2>&5 | |
17045 | ac_status=$? | |
17046 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17047 | test $ac_status = 0; }; }; then : | |
70e083d2 | 17048 | |
86e3c28a CIK |
17049 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
17050 | $as_echo "yes" >&6; } | |
70e083d2 | 17051 | |
86e3c28a | 17052 | $as_echo "#define HAVE_BLK_QUEUE_HAVE_BIO_RW_UNPLUG 1" >>confdefs.h |
70e083d2 | 17053 | |
70e083d2 | 17054 | |
86e3c28a CIK |
17055 | else |
17056 | $as_echo "$as_me: failed program was:" >&5 | |
17057 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 TG |
17058 | |
17059 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17060 | $as_echo "no" >&6; } | |
17061 | ||
70e083d2 | 17062 | |
70e083d2 | 17063 | |
86e3c28a CIK |
17064 | fi |
17065 | rm -Rf build | |
70e083d2 | 17066 | |
70e083d2 | 17067 | |
86e3c28a | 17068 | EXTRA_KCFLAGS="$tmp_flags" |
70e083d2 TG |
17069 | |
17070 | ||
86e3c28a CIK |
17071 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct blk_plug is available" >&5 |
17072 | $as_echo_n "checking whether struct blk_plug is available... " >&6; } | |
17073 | tmp_flags="$EXTRA_KCFLAGS" | |
17074 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
70e083d2 TG |
17075 | |
17076 | ||
17077 | cat confdefs.h - <<_ACEOF >conftest.c | |
17078 | ||
17079 | ||
86e3c28a | 17080 | #include <linux/blkdev.h> |
70e083d2 TG |
17081 | |
17082 | int | |
17083 | main (void) | |
17084 | { | |
17085 | ||
86e3c28a | 17086 | struct blk_plug plug; |
70e083d2 | 17087 | |
86e3c28a CIK |
17088 | blk_start_plug(&plug); |
17089 | blk_finish_plug(&plug); | |
70e083d2 TG |
17090 | |
17091 | ; | |
17092 | return 0; | |
17093 | } | |
17094 | ||
17095 | _ACEOF | |
17096 | ||
17097 | ||
17098 | ||
17099 | cat - <<_ACEOF >conftest.h | |
17100 | ||
17101 | _ACEOF | |
17102 | ||
17103 | ||
17104 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17105 | echo "obj-m := conftest.o" >build/Makefile | |
17106 | modpost_flag='' | |
17107 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17108 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17109 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17110 | (eval $ac_try) 2>&5 | |
17111 | ac_status=$? | |
17112 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17113 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17114 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17115 | (eval $ac_try) 2>&5 | |
17116 | ac_status=$? | |
17117 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17118 | test $ac_status = 0; }; }; then : | |
17119 | ||
17120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17121 | $as_echo "yes" >&6; } | |
17122 | ||
86e3c28a | 17123 | $as_echo "#define HAVE_BLK_QUEUE_HAVE_BLK_PLUG 1" >>confdefs.h |
70e083d2 TG |
17124 | |
17125 | ||
17126 | else | |
17127 | $as_echo "$as_me: failed program was:" >&5 | |
17128 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17129 | ||
17130 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17131 | $as_echo "no" >&6; } | |
17132 | ||
17133 | ||
17134 | ||
17135 | fi | |
17136 | rm -Rf build | |
17137 | ||
17138 | ||
86e3c28a | 17139 | EXTRA_KCFLAGS="$tmp_flags" |
70e083d2 TG |
17140 | |
17141 | ||
86e3c28a CIK |
17142 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_disk_ro() is available" >&5 |
17143 | $as_echo_n "checking whether get_disk_ro() is available... " >&6; } | |
17144 | tmp_flags="$EXTRA_KCFLAGS" | |
17145 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
70e083d2 TG |
17146 | |
17147 | ||
17148 | cat confdefs.h - <<_ACEOF >conftest.c | |
17149 | ||
17150 | ||
86e3c28a | 17151 | #include <linux/blkdev.h> |
70e083d2 TG |
17152 | |
17153 | int | |
17154 | main (void) | |
17155 | { | |
17156 | ||
86e3c28a CIK |
17157 | struct gendisk *disk = NULL; |
17158 | (void) get_disk_ro(disk); | |
70e083d2 TG |
17159 | |
17160 | ; | |
17161 | return 0; | |
17162 | } | |
17163 | ||
17164 | _ACEOF | |
17165 | ||
17166 | ||
17167 | ||
17168 | cat - <<_ACEOF >conftest.h | |
17169 | ||
17170 | _ACEOF | |
17171 | ||
17172 | ||
17173 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17174 | echo "obj-m := conftest.o" >build/Makefile | |
17175 | modpost_flag='' | |
17176 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17177 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17178 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17179 | (eval $ac_try) 2>&5 | |
17180 | ac_status=$? | |
17181 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17182 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17183 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17184 | (eval $ac_try) 2>&5 | |
17185 | ac_status=$? | |
17186 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17187 | test $ac_status = 0; }; }; then : | |
17188 | ||
17189 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17190 | $as_echo "yes" >&6; } | |
17191 | ||
86e3c28a | 17192 | $as_echo "#define HAVE_GET_DISK_RO 1" >>confdefs.h |
70e083d2 TG |
17193 | |
17194 | ||
17195 | else | |
17196 | $as_echo "$as_me: failed program was:" >&5 | |
17197 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17198 | ||
17199 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17200 | $as_echo "no" >&6; } | |
17201 | ||
17202 | ||
17203 | ||
17204 | fi | |
17205 | rm -Rf build | |
17206 | ||
17207 | ||
86e3c28a | 17208 | EXTRA_KCFLAGS="$tmp_flags" |
70e083d2 | 17209 | |
86e3c28a CIK |
17210 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_gendisk() is available" >&5 |
17211 | $as_echo_n "checking whether get_gendisk() is available... " >&6; } | |
70e083d2 | 17212 | |
70e083d2 TG |
17213 | |
17214 | ||
17215 | cat confdefs.h - <<_ACEOF >conftest.c | |
17216 | ||
17217 | ||
86e3c28a | 17218 | #include <linux/genhd.h> |
70e083d2 TG |
17219 | |
17220 | int | |
17221 | main (void) | |
17222 | { | |
17223 | ||
86e3c28a | 17224 | get_gendisk(0, NULL); |
70e083d2 TG |
17225 | |
17226 | ; | |
17227 | return 0; | |
17228 | } | |
17229 | ||
17230 | _ACEOF | |
17231 | ||
17232 | ||
17233 | ||
17234 | cat - <<_ACEOF >conftest.h | |
17235 | ||
17236 | _ACEOF | |
17237 | ||
17238 | ||
17239 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17240 | echo "obj-m := conftest.o" >build/Makefile | |
17241 | modpost_flag='' | |
17242 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17243 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17244 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17245 | (eval $ac_try) 2>&5 | |
17246 | ac_status=$? | |
17247 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17248 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17249 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17250 | (eval $ac_try) 2>&5 | |
17251 | ac_status=$? | |
17252 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17253 | test $ac_status = 0; }; }; then : | |
86e3c28a CIK |
17254 | rc=0 |
17255 | else | |
17256 | $as_echo "$as_me: failed program was:" >&5 | |
17257 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17258 | rc=1 | |
70e083d2 | 17259 | |
70e083d2 | 17260 | |
86e3c28a CIK |
17261 | fi |
17262 | rm -Rf build | |
70e083d2 TG |
17263 | |
17264 | ||
86e3c28a | 17265 | if test $rc -ne 0; then : |
70e083d2 TG |
17266 | |
17267 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17268 | $as_echo "no" >&6; } | |
17269 | ||
86e3c28a CIK |
17270 | else |
17271 | if test "x$enable_linux_builtin" != xyes; then | |
70e083d2 | 17272 | |
86e3c28a CIK |
17273 | grep -q -E '[[:space:]]get_gendisk[[:space:]]' \ |
17274 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
17275 | rc=$? | |
17276 | if test $rc -ne 0; then | |
17277 | export=0 | |
17278 | for file in block/genhd.c; do | |
17279 | grep -q -E "EXPORT_SYMBOL.*(get_gendisk)" \ | |
17280 | "$LINUX/$file" 2>/dev/null | |
17281 | rc=$? | |
17282 | if test $rc -eq 0; then | |
17283 | export=1 | |
17284 | break; | |
17285 | fi | |
17286 | done | |
17287 | if test $export -eq 0; then : | |
17288 | rc=1 | |
17289 | else : | |
17290 | rc=0 | |
17291 | fi | |
17292 | else : | |
17293 | rc=0 | |
17294 | fi | |
70e083d2 | 17295 | |
86e3c28a CIK |
17296 | fi |
17297 | if test $rc -ne 0; then : | |
70e083d2 | 17298 | |
86e3c28a CIK |
17299 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
17300 | $as_echo "no" >&6; } | |
70e083d2 | 17301 | |
86e3c28a | 17302 | else : |
70e083d2 | 17303 | |
86e3c28a CIK |
17304 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
17305 | $as_echo "yes" >&6; } | |
70e083d2 | 17306 | |
86e3c28a | 17307 | $as_echo "#define HAVE_GET_GENDISK 1" >>confdefs.h |
70e083d2 TG |
17308 | |
17309 | ||
86e3c28a CIK |
17310 | fi |
17311 | fi | |
70e083d2 TG |
17312 | |
17313 | ||
70e083d2 | 17314 | |
86e3c28a CIK |
17315 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_set_op_attrs is available" >&5 |
17316 | $as_echo_n "checking whether bio_set_op_attrs is available... " >&6; } | |
70e083d2 | 17317 | |
70e083d2 | 17318 | |
86e3c28a CIK |
17319 | cat confdefs.h - <<_ACEOF >conftest.c |
17320 | ||
17321 | ||
17322 | #include <linux/bio.h> | |
17323 | ||
17324 | int | |
17325 | main (void) | |
17326 | { | |
17327 | ||
17328 | struct bio *bio __attribute__ ((unused)) = NULL; | |
17329 | ||
17330 | bio_set_op_attrs(bio, 0, 0); | |
17331 | ||
17332 | ; | |
17333 | return 0; | |
17334 | } | |
17335 | ||
17336 | _ACEOF | |
17337 | ||
17338 | ||
17339 | ||
17340 | cat - <<_ACEOF >conftest.h | |
17341 | ||
17342 | _ACEOF | |
17343 | ||
17344 | ||
17345 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17346 | echo "obj-m := conftest.o" >build/Makefile | |
17347 | modpost_flag='' | |
17348 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17349 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17350 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17351 | (eval $ac_try) 2>&5 | |
17352 | ac_status=$? | |
17353 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17354 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17355 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17356 | (eval $ac_try) 2>&5 | |
17357 | ac_status=$? | |
17358 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17359 | test $ac_status = 0; }; }; then : | |
17360 | ||
17361 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17362 | $as_echo "yes" >&6; } | |
17363 | ||
17364 | $as_echo "#define HAVE_BIO_SET_OP_ATTRS 1" >>confdefs.h | |
17365 | ||
17366 | ||
17367 | else | |
17368 | $as_echo "$as_me: failed program was:" >&5 | |
17369 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17370 | ||
17371 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17372 | $as_echo "no" >&6; } | |
17373 | ||
17374 | ||
17375 | ||
17376 | fi | |
17377 | rm -Rf build | |
17378 | ||
17379 | ||
17380 | ||
17381 | ||
17382 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_readlink is global" >&5 | |
17383 | $as_echo_n "checking whether generic_readlink is global... " >&6; } | |
17384 | ||
17385 | ||
17386 | cat confdefs.h - <<_ACEOF >conftest.c | |
17387 | ||
17388 | ||
17389 | #include <linux/fs.h> | |
17390 | ||
17391 | int | |
17392 | main (void) | |
17393 | { | |
17394 | ||
17395 | int i __attribute__ ((unused)); | |
17396 | ||
17397 | i = generic_readlink(NULL, NULL, 0); | |
17398 | ||
17399 | ; | |
17400 | return 0; | |
17401 | } | |
17402 | ||
17403 | _ACEOF | |
17404 | ||
17405 | ||
17406 | ||
17407 | cat - <<_ACEOF >conftest.h | |
17408 | ||
17409 | _ACEOF | |
17410 | ||
17411 | ||
17412 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17413 | echo "obj-m := conftest.o" >build/Makefile | |
17414 | modpost_flag='' | |
17415 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17416 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17417 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17418 | (eval $ac_try) 2>&5 | |
17419 | ac_status=$? | |
17420 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17421 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17422 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17423 | (eval $ac_try) 2>&5 | |
17424 | ac_status=$? | |
17425 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17426 | test $ac_status = 0; }; }; then : | |
17427 | ||
17428 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17429 | $as_echo "yes" >&6; } | |
17430 | ||
17431 | $as_echo "#define HAVE_GENERIC_READLINK 1" >>confdefs.h | |
17432 | ||
17433 | ||
17434 | else | |
17435 | $as_echo "$as_me: failed program was:" >&5 | |
17436 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17437 | ||
17438 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17439 | $as_echo "no" >&6; } | |
17440 | ||
17441 | ||
17442 | ||
17443 | fi | |
17444 | rm -Rf build | |
17445 | ||
17446 | ||
17447 | ||
17448 | ||
17449 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ql->discard_granularity is available" >&5 | |
17450 | $as_echo_n "checking whether ql->discard_granularity is available... " >&6; } | |
17451 | ||
17452 | ||
17453 | cat confdefs.h - <<_ACEOF >conftest.c | |
17454 | ||
17455 | ||
17456 | #include <linux/blkdev.h> | |
17457 | ||
17458 | int | |
17459 | main (void) | |
17460 | { | |
17461 | ||
17462 | struct queue_limits ql __attribute__ ((unused)); | |
17463 | ||
17464 | ql.discard_granularity = 0; | |
17465 | ||
17466 | ; | |
17467 | return 0; | |
17468 | } | |
17469 | ||
17470 | _ACEOF | |
17471 | ||
17472 | ||
17473 | ||
17474 | cat - <<_ACEOF >conftest.h | |
17475 | ||
17476 | _ACEOF | |
17477 | ||
17478 | ||
17479 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17480 | echo "obj-m := conftest.o" >build/Makefile | |
17481 | modpost_flag='' | |
17482 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17483 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17484 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17485 | (eval $ac_try) 2>&5 | |
17486 | ac_status=$? | |
17487 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17488 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17489 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17490 | (eval $ac_try) 2>&5 | |
17491 | ac_status=$? | |
17492 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17493 | test $ac_status = 0; }; }; then : | |
17494 | ||
17495 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17496 | $as_echo "yes" >&6; } | |
17497 | ||
17498 | $as_echo "#define HAVE_DISCARD_GRANULARITY 1" >>confdefs.h | |
17499 | ||
17500 | ||
17501 | else | |
17502 | $as_echo "$as_me: failed program was:" >&5 | |
17503 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17504 | ||
17505 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17506 | $as_echo "no" >&6; } | |
17507 | ||
17508 | ||
17509 | ||
17510 | fi | |
17511 | rm -Rf build | |
17512 | ||
17513 | ||
17514 | ||
17515 | ||
17516 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block uses const struct xattr_handler" >&5 | |
17517 | $as_echo_n "checking whether super_block uses const struct xattr_handler... " >&6; } | |
17518 | ||
17519 | ||
17520 | cat confdefs.h - <<_ACEOF >conftest.c | |
17521 | ||
17522 | ||
17523 | #include <linux/fs.h> | |
17524 | #include <linux/xattr.h> | |
17525 | ||
17526 | const struct xattr_handler xattr_test_handler = { | |
17527 | .prefix = "test", | |
17528 | .get = NULL, | |
17529 | .set = NULL, | |
17530 | }; | |
17531 | ||
17532 | const struct xattr_handler *xattr_handlers[] = { | |
17533 | &xattr_test_handler, | |
17534 | }; | |
17535 | ||
17536 | const struct super_block sb __attribute__ ((unused)) = { | |
17537 | .s_xattr = xattr_handlers, | |
17538 | }; | |
70e083d2 TG |
17539 | |
17540 | int | |
17541 | main (void) | |
17542 | { | |
17543 | ||
17544 | ||
17545 | ; | |
17546 | return 0; | |
17547 | } | |
17548 | ||
17549 | _ACEOF | |
17550 | ||
17551 | ||
17552 | ||
17553 | cat - <<_ACEOF >conftest.h | |
17554 | ||
17555 | _ACEOF | |
17556 | ||
17557 | ||
17558 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17559 | echo "obj-m := conftest.o" >build/Makefile | |
17560 | modpost_flag='' | |
17561 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17562 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17563 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17564 | (eval $ac_try) 2>&5 | |
17565 | ac_status=$? | |
17566 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17567 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17568 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17569 | (eval $ac_try) 2>&5 | |
17570 | ac_status=$? | |
17571 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17572 | test $ac_status = 0; }; }; then : | |
17573 | ||
17574 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17575 | $as_echo "yes" >&6; } | |
17576 | ||
17577 | $as_echo "#define HAVE_CONST_XATTR_HANDLER 1" >>confdefs.h | |
17578 | ||
17579 | ||
17580 | else | |
17581 | $as_echo "$as_me: failed program was:" >&5 | |
17582 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17583 | ||
17584 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17585 | $as_echo "no" >&6; } | |
17586 | ||
17587 | ||
17588 | ||
17589 | fi | |
17590 | rm -Rf build | |
17591 | ||
17592 | ||
17593 | ||
17594 | ||
17595 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler has name" >&5 | |
17596 | $as_echo_n "checking whether xattr_handler has name... " >&6; } | |
17597 | ||
17598 | ||
17599 | cat confdefs.h - <<_ACEOF >conftest.c | |
17600 | ||
17601 | ||
17602 | #include <linux/xattr.h> | |
17603 | ||
17604 | static const struct xattr_handler | |
17605 | xops __attribute__ ((unused)) = { | |
17606 | .name = XATTR_NAME_POSIX_ACL_ACCESS, | |
17607 | }; | |
17608 | ||
17609 | int | |
17610 | main (void) | |
17611 | { | |
17612 | ||
17613 | ||
17614 | ; | |
17615 | return 0; | |
17616 | } | |
17617 | ||
17618 | _ACEOF | |
17619 | ||
17620 | ||
17621 | ||
17622 | cat - <<_ACEOF >conftest.h | |
17623 | ||
17624 | _ACEOF | |
17625 | ||
17626 | ||
17627 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17628 | echo "obj-m := conftest.o" >build/Makefile | |
17629 | modpost_flag='' | |
17630 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17631 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17632 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17633 | (eval $ac_try) 2>&5 | |
17634 | ac_status=$? | |
17635 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17636 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17637 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17638 | (eval $ac_try) 2>&5 | |
17639 | ac_status=$? | |
17640 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17641 | test $ac_status = 0; }; }; then : | |
17642 | ||
17643 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17644 | $as_echo "yes" >&6; } | |
17645 | ||
17646 | $as_echo "#define HAVE_XATTR_HANDLER_NAME 1" >>confdefs.h | |
17647 | ||
17648 | ||
17649 | else | |
17650 | $as_echo "$as_me: failed program was:" >&5 | |
17651 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17652 | ||
17653 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17654 | $as_echo "no" >&6; } | |
17655 | ||
17656 | ||
17657 | ||
17658 | fi | |
17659 | rm -Rf build | |
17660 | ||
17661 | ||
17662 | ||
17663 | ||
17664 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants both dentry and inode" >&5 | |
17665 | $as_echo_n "checking whether xattr_handler->get() wants both dentry and inode... " >&6; } | |
17666 | ||
17667 | ||
17668 | cat confdefs.h - <<_ACEOF >conftest.c | |
17669 | ||
17670 | ||
17671 | #include <linux/xattr.h> | |
17672 | ||
17673 | int get(const struct xattr_handler *handler, | |
17674 | struct dentry *dentry, struct inode *inode, | |
17675 | const char *name, void *buffer, size_t size) { return 0; } | |
17676 | static const struct xattr_handler | |
17677 | xops __attribute__ ((unused)) = { | |
17678 | .get = get, | |
17679 | }; | |
17680 | ||
17681 | int | |
17682 | main (void) | |
17683 | { | |
17684 | ||
17685 | ||
17686 | ; | |
17687 | return 0; | |
17688 | } | |
17689 | ||
17690 | _ACEOF | |
17691 | ||
17692 | ||
17693 | ||
17694 | cat - <<_ACEOF >conftest.h | |
17695 | ||
17696 | _ACEOF | |
17697 | ||
17698 | ||
17699 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17700 | echo "obj-m := conftest.o" >build/Makefile | |
17701 | modpost_flag='' | |
17702 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17703 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17704 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17705 | (eval $ac_try) 2>&5 | |
17706 | ac_status=$? | |
17707 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17708 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17709 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17710 | (eval $ac_try) 2>&5 | |
17711 | ac_status=$? | |
17712 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17713 | test $ac_status = 0; }; }; then : | |
17714 | ||
17715 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17716 | $as_echo "yes" >&6; } | |
17717 | ||
17718 | $as_echo "#define HAVE_XATTR_GET_DENTRY_INODE 1" >>confdefs.h | |
17719 | ||
17720 | ||
17721 | else | |
17722 | $as_echo "$as_me: failed program was:" >&5 | |
17723 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17724 | ||
86e3c28a CIK |
17725 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
17726 | $as_echo "no" >&6; } | |
17727 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants xattr_handler" >&5 | |
70e083d2 TG |
17728 | $as_echo_n "checking whether xattr_handler->get() wants xattr_handler... " >&6; } |
17729 | ||
17730 | ||
17731 | cat confdefs.h - <<_ACEOF >conftest.c | |
17732 | ||
17733 | ||
17734 | #include <linux/xattr.h> | |
17735 | ||
17736 | int get(const struct xattr_handler *handler, | |
17737 | struct dentry *dentry, const char *name, | |
17738 | void *buffer, size_t size) { return 0; } | |
17739 | static const struct xattr_handler | |
17740 | xops __attribute__ ((unused)) = { | |
17741 | .get = get, | |
17742 | }; | |
17743 | ||
17744 | int | |
17745 | main (void) | |
17746 | { | |
17747 | ||
17748 | ||
17749 | ; | |
17750 | return 0; | |
17751 | } | |
17752 | ||
17753 | _ACEOF | |
17754 | ||
17755 | ||
17756 | ||
17757 | cat - <<_ACEOF >conftest.h | |
17758 | ||
17759 | _ACEOF | |
17760 | ||
17761 | ||
17762 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17763 | echo "obj-m := conftest.o" >build/Makefile | |
17764 | modpost_flag='' | |
17765 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17766 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17767 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17768 | (eval $ac_try) 2>&5 | |
17769 | ac_status=$? | |
17770 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17771 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17772 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17773 | (eval $ac_try) 2>&5 | |
17774 | ac_status=$? | |
17775 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17776 | test $ac_status = 0; }; }; then : | |
17777 | ||
17778 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17779 | $as_echo "yes" >&6; } | |
17780 | ||
17781 | $as_echo "#define HAVE_XATTR_GET_HANDLER 1" >>confdefs.h | |
17782 | ||
17783 | ||
17784 | else | |
17785 | $as_echo "$as_me: failed program was:" >&5 | |
17786 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17787 | ||
17788 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17789 | $as_echo "no" >&6; } | |
17790 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants dentry" >&5 | |
17791 | $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; } | |
17792 | ||
17793 | ||
17794 | cat confdefs.h - <<_ACEOF >conftest.c | |
17795 | ||
17796 | ||
17797 | #include <linux/xattr.h> | |
17798 | ||
17799 | int get(struct dentry *dentry, const char *name, | |
17800 | void *buffer, size_t size, int handler_flags) | |
17801 | { return 0; } | |
17802 | static const struct xattr_handler | |
17803 | xops __attribute__ ((unused)) = { | |
17804 | .get = get, | |
17805 | }; | |
17806 | ||
17807 | int | |
17808 | main (void) | |
17809 | { | |
17810 | ||
17811 | ||
17812 | ; | |
17813 | return 0; | |
17814 | } | |
17815 | ||
17816 | _ACEOF | |
17817 | ||
17818 | ||
17819 | ||
17820 | cat - <<_ACEOF >conftest.h | |
17821 | ||
17822 | _ACEOF | |
17823 | ||
17824 | ||
17825 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17826 | echo "obj-m := conftest.o" >build/Makefile | |
17827 | modpost_flag='' | |
17828 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17829 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17830 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17831 | (eval $ac_try) 2>&5 | |
17832 | ac_status=$? | |
17833 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17834 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17835 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17836 | (eval $ac_try) 2>&5 | |
17837 | ac_status=$? | |
17838 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17839 | test $ac_status = 0; }; }; then : | |
17840 | ||
17841 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17842 | $as_echo "yes" >&6; } | |
17843 | ||
17844 | $as_echo "#define HAVE_XATTR_GET_DENTRY 1" >>confdefs.h | |
17845 | ||
17846 | ||
17847 | else | |
17848 | $as_echo "$as_me: failed program was:" >&5 | |
17849 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17850 | ||
17851 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17852 | $as_echo "no" >&6; } | |
17853 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants inode" >&5 | |
17854 | $as_echo_n "checking whether xattr_handler->get() wants inode... " >&6; } | |
17855 | ||
17856 | ||
17857 | cat confdefs.h - <<_ACEOF >conftest.c | |
17858 | ||
17859 | ||
17860 | #include <linux/xattr.h> | |
17861 | ||
17862 | int get(struct inode *ip, const char *name, | |
17863 | void *buffer, size_t size) { return 0; } | |
17864 | static const struct xattr_handler | |
17865 | xops __attribute__ ((unused)) = { | |
17866 | .get = get, | |
17867 | }; | |
17868 | ||
17869 | int | |
17870 | main (void) | |
17871 | { | |
17872 | ||
17873 | ||
17874 | ; | |
17875 | return 0; | |
17876 | } | |
17877 | ||
17878 | _ACEOF | |
17879 | ||
17880 | ||
17881 | ||
17882 | cat - <<_ACEOF >conftest.h | |
17883 | ||
17884 | _ACEOF | |
17885 | ||
17886 | ||
17887 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17888 | echo "obj-m := conftest.o" >build/Makefile | |
17889 | modpost_flag='' | |
17890 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17891 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17892 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17893 | (eval $ac_try) 2>&5 | |
17894 | ac_status=$? | |
17895 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17896 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17897 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17898 | (eval $ac_try) 2>&5 | |
17899 | ac_status=$? | |
17900 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17901 | test $ac_status = 0; }; }; then : | |
17902 | ||
17903 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17904 | $as_echo "yes" >&6; } | |
17905 | ||
17906 | $as_echo "#define HAVE_XATTR_GET_INODE 1" >>confdefs.h | |
17907 | ||
17908 | ||
17909 | else | |
17910 | $as_echo "$as_me: failed program was:" >&5 | |
17911 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17912 | ||
17913 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
17914 | ||
17915 | ||
17916 | ||
17917 | fi | |
17918 | rm -Rf build | |
17919 | ||
17920 | ||
17921 | ||
17922 | ||
17923 | ||
17924 | fi | |
17925 | rm -Rf build | |
17926 | ||
17927 | ||
17928 | ||
17929 | ||
17930 | ||
17931 | fi | |
17932 | rm -Rf build | |
17933 | ||
17934 | ||
17935 | ||
17936 | ||
17937 | ||
17938 | fi | |
17939 | rm -Rf build | |
17940 | ||
17941 | ||
17942 | ||
17943 | ||
17944 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants both dentry and inode" >&5 | |
17945 | $as_echo_n "checking whether xattr_handler->set() wants both dentry and inode... " >&6; } | |
17946 | ||
17947 | ||
17948 | cat confdefs.h - <<_ACEOF >conftest.c | |
17949 | ||
17950 | ||
17951 | #include <linux/xattr.h> | |
17952 | ||
17953 | int set(const struct xattr_handler *handler, | |
17954 | struct dentry *dentry, struct inode *inode, | |
17955 | const char *name, const void *buffer, | |
17956 | size_t size, int flags) | |
17957 | { return 0; } | |
17958 | static const struct xattr_handler | |
17959 | xops __attribute__ ((unused)) = { | |
17960 | .set = set, | |
17961 | }; | |
17962 | ||
17963 | int | |
17964 | main (void) | |
17965 | { | |
17966 | ||
17967 | ||
17968 | ; | |
17969 | return 0; | |
17970 | } | |
17971 | ||
17972 | _ACEOF | |
17973 | ||
17974 | ||
17975 | ||
17976 | cat - <<_ACEOF >conftest.h | |
17977 | ||
17978 | _ACEOF | |
17979 | ||
17980 | ||
17981 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17982 | echo "obj-m := conftest.o" >build/Makefile | |
17983 | modpost_flag='' | |
17984 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17985 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17986 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17987 | (eval $ac_try) 2>&5 | |
17988 | ac_status=$? | |
17989 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17990 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17991 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17992 | (eval $ac_try) 2>&5 | |
17993 | ac_status=$? | |
17994 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17995 | test $ac_status = 0; }; }; then : | |
17996 | ||
17997 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17998 | $as_echo "yes" >&6; } | |
17999 | ||
18000 | $as_echo "#define HAVE_XATTR_SET_DENTRY_INODE 1" >>confdefs.h | |
18001 | ||
18002 | ||
18003 | else | |
18004 | $as_echo "$as_me: failed program was:" >&5 | |
18005 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18006 | ||
86e3c28a CIK |
18007 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
18008 | $as_echo "no" >&6; } | |
18009 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants xattr_handler" >&5 | |
70e083d2 TG |
18010 | $as_echo_n "checking whether xattr_handler->set() wants xattr_handler... " >&6; } |
18011 | ||
18012 | ||
18013 | cat confdefs.h - <<_ACEOF >conftest.c | |
18014 | ||
18015 | ||
18016 | #include <linux/xattr.h> | |
18017 | ||
18018 | int set(const struct xattr_handler *handler, | |
18019 | struct dentry *dentry, const char *name, | |
18020 | const void *buffer, size_t size, int flags) | |
18021 | { return 0; } | |
18022 | static const struct xattr_handler | |
18023 | xops __attribute__ ((unused)) = { | |
18024 | .set = set, | |
18025 | }; | |
18026 | ||
18027 | int | |
18028 | main (void) | |
18029 | { | |
18030 | ||
18031 | ||
18032 | ; | |
18033 | return 0; | |
18034 | } | |
18035 | ||
18036 | _ACEOF | |
18037 | ||
18038 | ||
18039 | ||
18040 | cat - <<_ACEOF >conftest.h | |
18041 | ||
18042 | _ACEOF | |
18043 | ||
18044 | ||
18045 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18046 | echo "obj-m := conftest.o" >build/Makefile | |
18047 | modpost_flag='' | |
18048 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18049 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18050 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18051 | (eval $ac_try) 2>&5 | |
18052 | ac_status=$? | |
18053 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18054 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18055 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18056 | (eval $ac_try) 2>&5 | |
18057 | ac_status=$? | |
18058 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18059 | test $ac_status = 0; }; }; then : | |
18060 | ||
18061 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18062 | $as_echo "yes" >&6; } | |
18063 | ||
18064 | $as_echo "#define HAVE_XATTR_SET_HANDLER 1" >>confdefs.h | |
18065 | ||
18066 | ||
18067 | else | |
18068 | $as_echo "$as_me: failed program was:" >&5 | |
18069 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18070 | ||
18071 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18072 | $as_echo "no" >&6; } | |
18073 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants dentry" >&5 | |
18074 | $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; } | |
18075 | ||
18076 | ||
18077 | cat confdefs.h - <<_ACEOF >conftest.c | |
18078 | ||
18079 | ||
18080 | #include <linux/xattr.h> | |
18081 | ||
18082 | int set(struct dentry *dentry, const char *name, | |
18083 | const void *buffer, size_t size, int flags, | |
18084 | int handler_flags) { return 0; } | |
18085 | static const struct xattr_handler | |
18086 | xops __attribute__ ((unused)) = { | |
18087 | .set = set, | |
18088 | }; | |
18089 | ||
18090 | int | |
18091 | main (void) | |
18092 | { | |
18093 | ||
18094 | ||
18095 | ; | |
18096 | return 0; | |
18097 | } | |
18098 | ||
18099 | _ACEOF | |
18100 | ||
18101 | ||
18102 | ||
18103 | cat - <<_ACEOF >conftest.h | |
18104 | ||
18105 | _ACEOF | |
18106 | ||
18107 | ||
18108 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18109 | echo "obj-m := conftest.o" >build/Makefile | |
18110 | modpost_flag='' | |
18111 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18112 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18113 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18114 | (eval $ac_try) 2>&5 | |
18115 | ac_status=$? | |
18116 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18117 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18118 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18119 | (eval $ac_try) 2>&5 | |
18120 | ac_status=$? | |
18121 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18122 | test $ac_status = 0; }; }; then : | |
18123 | ||
18124 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18125 | $as_echo "yes" >&6; } | |
18126 | ||
18127 | $as_echo "#define HAVE_XATTR_SET_DENTRY 1" >>confdefs.h | |
18128 | ||
18129 | ||
18130 | else | |
18131 | $as_echo "$as_me: failed program was:" >&5 | |
18132 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18133 | ||
18134 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18135 | $as_echo "no" >&6; } | |
18136 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants inode" >&5 | |
18137 | $as_echo_n "checking whether xattr_handler->set() wants inode... " >&6; } | |
18138 | ||
18139 | ||
18140 | cat confdefs.h - <<_ACEOF >conftest.c | |
18141 | ||
18142 | ||
18143 | #include <linux/xattr.h> | |
18144 | ||
18145 | int set(struct inode *ip, const char *name, | |
18146 | const void *buffer, size_t size, int flags) | |
18147 | { return 0; } | |
18148 | static const struct xattr_handler | |
18149 | xops __attribute__ ((unused)) = { | |
18150 | .set = set, | |
18151 | }; | |
18152 | ||
18153 | int | |
18154 | main (void) | |
18155 | { | |
18156 | ||
18157 | ||
18158 | ; | |
18159 | return 0; | |
18160 | } | |
18161 | ||
18162 | _ACEOF | |
18163 | ||
18164 | ||
18165 | ||
18166 | cat - <<_ACEOF >conftest.h | |
18167 | ||
18168 | _ACEOF | |
18169 | ||
18170 | ||
18171 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18172 | echo "obj-m := conftest.o" >build/Makefile | |
18173 | modpost_flag='' | |
18174 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18175 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18176 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18177 | (eval $ac_try) 2>&5 | |
18178 | ac_status=$? | |
18179 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18180 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18181 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18182 | (eval $ac_try) 2>&5 | |
18183 | ac_status=$? | |
18184 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18185 | test $ac_status = 0; }; }; then : | |
18186 | ||
18187 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18188 | $as_echo "yes" >&6; } | |
18189 | ||
18190 | $as_echo "#define HAVE_XATTR_SET_INODE 1" >>confdefs.h | |
18191 | ||
18192 | ||
18193 | else | |
18194 | $as_echo "$as_me: failed program was:" >&5 | |
18195 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18196 | ||
18197 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
18198 | ||
18199 | ||
18200 | ||
18201 | fi | |
18202 | rm -Rf build | |
18203 | ||
18204 | ||
18205 | ||
18206 | ||
18207 | ||
18208 | fi | |
18209 | rm -Rf build | |
18210 | ||
18211 | ||
18212 | ||
18213 | ||
18214 | ||
18215 | fi | |
18216 | rm -Rf build | |
18217 | ||
18218 | ||
18219 | ||
18220 | ||
18221 | ||
18222 | fi | |
18223 | rm -Rf build | |
18224 | ||
18225 | ||
18226 | ||
18227 | ||
18228 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants simple" >&5 | |
18229 | $as_echo_n "checking whether xattr_handler->list() wants simple... " >&6; } | |
18230 | ||
18231 | ||
18232 | cat confdefs.h - <<_ACEOF >conftest.c | |
18233 | ||
18234 | ||
18235 | #include <linux/xattr.h> | |
18236 | ||
18237 | bool list(struct dentry *dentry) { return 0; } | |
18238 | static const struct xattr_handler | |
18239 | xops __attribute__ ((unused)) = { | |
18240 | .list = list, | |
18241 | }; | |
18242 | ||
18243 | int | |
18244 | main (void) | |
18245 | { | |
18246 | ||
18247 | ||
18248 | ; | |
18249 | return 0; | |
18250 | } | |
18251 | ||
18252 | _ACEOF | |
18253 | ||
18254 | ||
18255 | ||
18256 | cat - <<_ACEOF >conftest.h | |
18257 | ||
18258 | _ACEOF | |
18259 | ||
18260 | ||
18261 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18262 | echo "obj-m := conftest.o" >build/Makefile | |
18263 | modpost_flag='' | |
18264 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18265 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18266 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18267 | (eval $ac_try) 2>&5 | |
18268 | ac_status=$? | |
18269 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18270 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18271 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18272 | (eval $ac_try) 2>&5 | |
18273 | ac_status=$? | |
18274 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18275 | test $ac_status = 0; }; }; then : | |
18276 | ||
18277 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18278 | $as_echo "yes" >&6; } | |
18279 | ||
18280 | $as_echo "#define HAVE_XATTR_LIST_SIMPLE 1" >>confdefs.h | |
18281 | ||
18282 | ||
18283 | else | |
18284 | $as_echo "$as_me: failed program was:" >&5 | |
18285 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18286 | ||
18287 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18288 | $as_echo "no" >&6; } | |
18289 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants xattr_handler" >&5 | |
18290 | $as_echo_n "checking whether xattr_handler->list() wants xattr_handler... " >&6; } | |
18291 | ||
18292 | ||
18293 | cat confdefs.h - <<_ACEOF >conftest.c | |
18294 | ||
18295 | ||
18296 | #include <linux/xattr.h> | |
18297 | ||
18298 | size_t list(const struct xattr_handler *handler, | |
18299 | struct dentry *dentry, char *list, size_t list_size, | |
18300 | const char *name, size_t name_len) { return 0; } | |
18301 | static const struct xattr_handler | |
18302 | xops __attribute__ ((unused)) = { | |
18303 | .list = list, | |
18304 | }; | |
18305 | ||
18306 | int | |
18307 | main (void) | |
18308 | { | |
18309 | ||
18310 | ||
18311 | ; | |
18312 | return 0; | |
18313 | } | |
18314 | ||
18315 | _ACEOF | |
18316 | ||
18317 | ||
18318 | ||
18319 | cat - <<_ACEOF >conftest.h | |
18320 | ||
18321 | _ACEOF | |
18322 | ||
18323 | ||
18324 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18325 | echo "obj-m := conftest.o" >build/Makefile | |
18326 | modpost_flag='' | |
18327 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18328 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18329 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18330 | (eval $ac_try) 2>&5 | |
18331 | ac_status=$? | |
18332 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18333 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18334 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18335 | (eval $ac_try) 2>&5 | |
18336 | ac_status=$? | |
18337 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18338 | test $ac_status = 0; }; }; then : | |
18339 | ||
18340 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18341 | $as_echo "yes" >&6; } | |
18342 | ||
18343 | $as_echo "#define HAVE_XATTR_LIST_HANDLER 1" >>confdefs.h | |
18344 | ||
18345 | ||
18346 | else | |
18347 | $as_echo "$as_me: failed program was:" >&5 | |
18348 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18349 | ||
18350 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18351 | $as_echo "no" >&6; } | |
18352 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants dentry" >&5 | |
18353 | $as_echo_n "checking whether xattr_handler->list() wants dentry... " >&6; } | |
18354 | ||
18355 | ||
18356 | cat confdefs.h - <<_ACEOF >conftest.c | |
18357 | ||
18358 | ||
18359 | #include <linux/xattr.h> | |
18360 | ||
18361 | size_t list(struct dentry *dentry, | |
18362 | char *list, size_t list_size, | |
18363 | const char *name, size_t name_len, | |
18364 | int handler_flags) { return 0; } | |
18365 | static const struct xattr_handler | |
18366 | xops __attribute__ ((unused)) = { | |
18367 | .list = list, | |
18368 | }; | |
18369 | ||
18370 | int | |
18371 | main (void) | |
18372 | { | |
18373 | ||
18374 | ||
18375 | ; | |
18376 | return 0; | |
18377 | } | |
18378 | ||
18379 | _ACEOF | |
18380 | ||
18381 | ||
18382 | ||
18383 | cat - <<_ACEOF >conftest.h | |
18384 | ||
18385 | _ACEOF | |
18386 | ||
18387 | ||
18388 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18389 | echo "obj-m := conftest.o" >build/Makefile | |
18390 | modpost_flag='' | |
18391 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18392 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18393 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18394 | (eval $ac_try) 2>&5 | |
18395 | ac_status=$? | |
18396 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18397 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18398 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18399 | (eval $ac_try) 2>&5 | |
18400 | ac_status=$? | |
18401 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18402 | test $ac_status = 0; }; }; then : | |
18403 | ||
18404 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18405 | $as_echo "yes" >&6; } | |
18406 | ||
18407 | $as_echo "#define HAVE_XATTR_LIST_DENTRY 1" >>confdefs.h | |
18408 | ||
18409 | ||
18410 | else | |
18411 | $as_echo "$as_me: failed program was:" >&5 | |
18412 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18413 | ||
18414 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18415 | $as_echo "no" >&6; } | |
18416 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants inode" >&5 | |
18417 | $as_echo_n "checking whether xattr_handler->list() wants inode... " >&6; } | |
18418 | ||
18419 | ||
18420 | cat confdefs.h - <<_ACEOF >conftest.c | |
18421 | ||
18422 | ||
18423 | #include <linux/xattr.h> | |
18424 | ||
18425 | size_t list(struct inode *ip, char *lst, | |
18426 | size_t list_size, const char *name, | |
18427 | size_t name_len) { return 0; } | |
18428 | static const struct xattr_handler | |
18429 | xops __attribute__ ((unused)) = { | |
18430 | .list = list, | |
18431 | }; | |
18432 | ||
18433 | int | |
18434 | main (void) | |
18435 | { | |
18436 | ||
18437 | ||
18438 | ; | |
18439 | return 0; | |
18440 | } | |
18441 | ||
18442 | _ACEOF | |
18443 | ||
18444 | ||
18445 | ||
18446 | cat - <<_ACEOF >conftest.h | |
18447 | ||
18448 | _ACEOF | |
18449 | ||
18450 | ||
18451 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18452 | echo "obj-m := conftest.o" >build/Makefile | |
18453 | modpost_flag='' | |
18454 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18455 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18456 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18457 | (eval $ac_try) 2>&5 | |
18458 | ac_status=$? | |
18459 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18460 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18461 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18462 | (eval $ac_try) 2>&5 | |
18463 | ac_status=$? | |
18464 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18465 | test $ac_status = 0; }; }; then : | |
18466 | ||
18467 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18468 | $as_echo "yes" >&6; } | |
18469 | ||
18470 | $as_echo "#define HAVE_XATTR_LIST_INODE 1" >>confdefs.h | |
18471 | ||
18472 | ||
18473 | else | |
18474 | $as_echo "$as_me: failed program was:" >&5 | |
18475 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18476 | ||
18477 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
18478 | ||
18479 | ||
18480 | ||
18481 | fi | |
18482 | rm -Rf build | |
18483 | ||
18484 | ||
18485 | ||
18486 | ||
18487 | ||
18488 | fi | |
18489 | rm -Rf build | |
18490 | ||
18491 | ||
18492 | ||
18493 | ||
18494 | ||
18495 | fi | |
18496 | rm -Rf build | |
18497 | ||
18498 | ||
18499 | ||
18500 | ||
18501 | ||
18502 | fi | |
18503 | rm -Rf build | |
18504 | ||
18505 | ||
18506 | ||
18507 | ||
18508 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether inode_owner_or_capable() exists" >&5 | |
18509 | $as_echo_n "checking whether inode_owner_or_capable() exists... " >&6; } | |
18510 | ||
18511 | ||
18512 | cat confdefs.h - <<_ACEOF >conftest.c | |
18513 | ||
18514 | ||
18515 | #include <linux/fs.h> | |
18516 | ||
18517 | int | |
18518 | main (void) | |
18519 | { | |
18520 | ||
18521 | struct inode *ip = NULL; | |
18522 | (void) inode_owner_or_capable(ip); | |
18523 | ||
18524 | ; | |
18525 | return 0; | |
18526 | } | |
18527 | ||
18528 | _ACEOF | |
18529 | ||
18530 | ||
18531 | ||
18532 | cat - <<_ACEOF >conftest.h | |
18533 | ||
18534 | _ACEOF | |
18535 | ||
18536 | ||
18537 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18538 | echo "obj-m := conftest.o" >build/Makefile | |
18539 | modpost_flag='' | |
18540 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18541 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18542 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18543 | (eval $ac_try) 2>&5 | |
18544 | ac_status=$? | |
18545 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18546 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18547 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18548 | (eval $ac_try) 2>&5 | |
18549 | ac_status=$? | |
18550 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18551 | test $ac_status = 0; }; }; then : | |
18552 | ||
18553 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18554 | $as_echo "yes" >&6; } | |
18555 | ||
18556 | $as_echo "#define HAVE_INODE_OWNER_OR_CAPABLE 1" >>confdefs.h | |
18557 | ||
18558 | ||
18559 | else | |
18560 | $as_echo "$as_me: failed program was:" >&5 | |
18561 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18562 | ||
18563 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18564 | $as_echo "no" >&6; } | |
18565 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether is_owner_or_cap() exists" >&5 | |
18566 | $as_echo_n "checking whether is_owner_or_cap() exists... " >&6; } | |
18567 | ||
18568 | ||
18569 | cat confdefs.h - <<_ACEOF >conftest.c | |
18570 | ||
18571 | ||
18572 | #include <linux/fs.h> | |
18573 | #include <linux/sched.h> | |
18574 | ||
18575 | int | |
18576 | main (void) | |
18577 | { | |
18578 | ||
18579 | struct inode *ip = NULL; | |
18580 | (void) is_owner_or_cap(ip); | |
18581 | ||
18582 | ; | |
18583 | return 0; | |
18584 | } | |
18585 | ||
18586 | _ACEOF | |
18587 | ||
18588 | ||
18589 | ||
18590 | cat - <<_ACEOF >conftest.h | |
18591 | ||
18592 | _ACEOF | |
18593 | ||
18594 | ||
18595 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18596 | echo "obj-m := conftest.o" >build/Makefile | |
18597 | modpost_flag='' | |
18598 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18599 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18600 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18601 | (eval $ac_try) 2>&5 | |
18602 | ac_status=$? | |
18603 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18604 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18605 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18606 | (eval $ac_try) 2>&5 | |
18607 | ac_status=$? | |
18608 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18609 | test $ac_status = 0; }; }; then : | |
18610 | ||
18611 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18612 | $as_echo "yes" >&6; } | |
18613 | ||
18614 | $as_echo "#define HAVE_IS_OWNER_OR_CAP 1" >>confdefs.h | |
18615 | ||
18616 | ||
18617 | else | |
18618 | $as_echo "$as_me: failed program was:" >&5 | |
18619 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18620 | ||
18621 | as_fn_error $? "no - Please file a bug report at | |
18622 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
18623 | ||
18624 | ||
18625 | ||
18626 | fi | |
18627 | rm -Rf build | |
18628 | ||
18629 | ||
18630 | ||
18631 | ||
18632 | ||
18633 | fi | |
18634 | rm -Rf build | |
18635 | ||
18636 | ||
18637 | ||
18638 | ||
18639 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_from_xattr() needs user_ns" >&5 | |
18640 | $as_echo_n "checking whether posix_acl_from_xattr() needs user_ns... " >&6; } | |
18641 | ||
18642 | ||
18643 | cat confdefs.h - <<_ACEOF >conftest.c | |
18644 | ||
18645 | ||
18646 | #include <linux/cred.h> | |
18647 | #include <linux/fs.h> | |
18648 | #include <linux/posix_acl_xattr.h> | |
18649 | ||
18650 | int | |
18651 | main (void) | |
18652 | { | |
18653 | ||
18654 | posix_acl_from_xattr(&init_user_ns, NULL, 0); | |
18655 | ||
18656 | ; | |
18657 | return 0; | |
18658 | } | |
18659 | ||
18660 | _ACEOF | |
18661 | ||
18662 | ||
18663 | ||
18664 | cat - <<_ACEOF >conftest.h | |
18665 | ||
18666 | _ACEOF | |
18667 | ||
18668 | ||
18669 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18670 | echo "obj-m := conftest.o" >build/Makefile | |
18671 | modpost_flag='' | |
18672 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18673 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18674 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18675 | (eval $ac_try) 2>&5 | |
18676 | ac_status=$? | |
18677 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18678 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18679 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18680 | (eval $ac_try) 2>&5 | |
18681 | ac_status=$? | |
18682 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18683 | test $ac_status = 0; }; }; then : | |
18684 | ||
18685 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18686 | $as_echo "yes" >&6; } | |
18687 | ||
18688 | $as_echo "#define HAVE_POSIX_ACL_FROM_XATTR_USERNS 1" >>confdefs.h | |
18689 | ||
18690 | ||
18691 | else | |
18692 | $as_echo "$as_me: failed program was:" >&5 | |
18693 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18694 | ||
18695 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18696 | $as_echo "no" >&6; } | |
18697 | ||
18698 | ||
18699 | ||
18700 | fi | |
18701 | rm -Rf build | |
18702 | ||
18703 | ||
18704 | ||
18705 | ||
18706 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_release() is available" >&5 | |
18707 | $as_echo_n "checking whether posix_acl_release() is available... " >&6; } | |
18708 | ||
18709 | ||
18710 | cat confdefs.h - <<_ACEOF >conftest.c | |
18711 | ||
18712 | ||
18713 | #include <linux/cred.h> | |
18714 | #include <linux/fs.h> | |
18715 | #include <linux/posix_acl.h> | |
18716 | ||
18717 | int | |
18718 | main (void) | |
18719 | { | |
18720 | ||
18721 | struct posix_acl* tmp = posix_acl_alloc(1, 0); | |
18722 | posix_acl_release(tmp); | |
18723 | ||
18724 | ; | |
18725 | return 0; | |
18726 | } | |
18727 | ||
18728 | _ACEOF | |
18729 | ||
18730 | ||
18731 | ||
18732 | cat - <<_ACEOF >conftest.h | |
18733 | ||
18734 | _ACEOF | |
18735 | ||
18736 | ||
18737 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18738 | echo "obj-m := conftest.o" >build/Makefile | |
18739 | modpost_flag='' | |
18740 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18741 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18742 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18743 | (eval $ac_try) 2>&5 | |
18744 | ac_status=$? | |
18745 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18746 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18747 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18748 | (eval $ac_try) 2>&5 | |
18749 | ac_status=$? | |
18750 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18751 | test $ac_status = 0; }; }; then : | |
18752 | ||
18753 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18754 | $as_echo "yes" >&6; } | |
18755 | ||
18756 | $as_echo "#define HAVE_POSIX_ACL_RELEASE 1" >>confdefs.h | |
18757 | ||
18758 | ||
86e3c28a | 18759 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_release() is GPL-only" >&5 |
70e083d2 TG |
18760 | $as_echo_n "checking whether posix_acl_release() is GPL-only... " >&6; } |
18761 | ||
18762 | ||
18763 | cat confdefs.h - <<_ACEOF >conftest.c | |
18764 | ||
18765 | ||
86e3c28a CIK |
18766 | #include <linux/module.h> |
18767 | #include <linux/cred.h> | |
18768 | #include <linux/fs.h> | |
18769 | #include <linux/posix_acl.h> | |
70e083d2 | 18770 | |
86e3c28a | 18771 | MODULE_LICENSE("$ZFS_META_LICENSE"); |
70e083d2 TG |
18772 | |
18773 | int | |
18774 | main (void) | |
18775 | { | |
18776 | ||
86e3c28a CIK |
18777 | struct posix_acl* tmp = posix_acl_alloc(1, 0); |
18778 | posix_acl_release(tmp); | |
70e083d2 TG |
18779 | |
18780 | ; | |
18781 | return 0; | |
18782 | } | |
18783 | ||
18784 | _ACEOF | |
18785 | ||
18786 | ||
18787 | ||
18788 | cat - <<_ACEOF >conftest.h | |
18789 | ||
18790 | _ACEOF | |
18791 | ||
18792 | ||
18793 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18794 | echo "obj-m := conftest.o" >build/Makefile | |
18795 | modpost_flag='' | |
18796 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18797 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18798 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18799 | (eval $ac_try) 2>&5 | |
18800 | ac_status=$? | |
18801 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18802 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18803 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18804 | (eval $ac_try) 2>&5 | |
18805 | ac_status=$? | |
18806 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18807 | test $ac_status = 0; }; }; then : | |
18808 | ||
86e3c28a | 18809 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
18810 | $as_echo "no" >&6; } |
18811 | ||
18812 | else | |
18813 | $as_echo "$as_me: failed program was:" >&5 | |
18814 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18815 | ||
86e3c28a | 18816 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
18817 | $as_echo "yes" >&6; } |
18818 | ||
18819 | $as_echo "#define HAVE_POSIX_ACL_RELEASE_GPL_ONLY 1" >>confdefs.h | |
18820 | ||
18821 | ||
18822 | ||
18823 | ||
86e3c28a CIK |
18824 | fi |
18825 | rm -Rf build | |
18826 | ||
18827 | ||
18828 | ||
18829 | else | |
18830 | $as_echo "$as_me: failed program was:" >&5 | |
18831 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18832 | ||
18833 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18834 | $as_echo "no" >&6; } | |
18835 | ||
18836 | ||
18837 | ||
70e083d2 TG |
18838 | fi |
18839 | rm -Rf build | |
18840 | ||
18841 | ||
18842 | ||
18843 | ||
18844 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_cached_acl() is usable" >&5 | |
18845 | $as_echo_n "checking whether set_cached_acl() is usable... " >&6; } | |
18846 | ||
18847 | ||
18848 | cat confdefs.h - <<_ACEOF >conftest.c | |
18849 | ||
18850 | ||
18851 | #include <linux/module.h> | |
18852 | #include <linux/cred.h> | |
18853 | #include <linux/fs.h> | |
18854 | #include <linux/posix_acl.h> | |
18855 | ||
18856 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
18857 | ||
18858 | int | |
18859 | main (void) | |
18860 | { | |
18861 | ||
18862 | struct inode *ip = NULL; | |
18863 | struct posix_acl *acl = posix_acl_alloc(1, 0); | |
18864 | set_cached_acl(ip, ACL_TYPE_ACCESS, acl); | |
18865 | forget_cached_acl(ip, ACL_TYPE_ACCESS); | |
18866 | ||
18867 | ; | |
18868 | return 0; | |
18869 | } | |
18870 | ||
18871 | _ACEOF | |
18872 | ||
18873 | ||
18874 | ||
18875 | cat - <<_ACEOF >conftest.h | |
18876 | ||
18877 | _ACEOF | |
18878 | ||
18879 | ||
18880 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18881 | echo "obj-m := conftest.o" >build/Makefile | |
18882 | modpost_flag='' | |
18883 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18884 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18885 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18886 | (eval $ac_try) 2>&5 | |
18887 | ac_status=$? | |
18888 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18889 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18890 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18891 | (eval $ac_try) 2>&5 | |
18892 | ac_status=$? | |
18893 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18894 | test $ac_status = 0; }; }; then : | |
18895 | ||
18896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18897 | $as_echo "yes" >&6; } | |
18898 | ||
18899 | $as_echo "#define HAVE_SET_CACHED_ACL_USABLE 1" >>confdefs.h | |
18900 | ||
18901 | ||
18902 | else | |
18903 | $as_echo "$as_me: failed program was:" >&5 | |
18904 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18905 | ||
18906 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18907 | $as_echo "no" >&6; } | |
18908 | ||
18909 | ||
18910 | ||
18911 | fi | |
18912 | rm -Rf build | |
18913 | ||
18914 | ||
18915 | ||
18916 | ||
18917 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_chmod exists" >&5 | |
18918 | $as_echo_n "checking whether posix_acl_chmod exists... " >&6; } | |
18919 | ||
18920 | ||
18921 | cat confdefs.h - <<_ACEOF >conftest.c | |
18922 | ||
18923 | ||
18924 | #include <linux/fs.h> | |
18925 | #include <linux/posix_acl.h> | |
18926 | ||
18927 | int | |
18928 | main (void) | |
18929 | { | |
18930 | ||
18931 | posix_acl_chmod(NULL, 0, 0) | |
18932 | ||
18933 | ; | |
18934 | return 0; | |
18935 | } | |
18936 | ||
18937 | _ACEOF | |
18938 | ||
18939 | ||
18940 | ||
18941 | cat - <<_ACEOF >conftest.h | |
18942 | ||
18943 | _ACEOF | |
18944 | ||
18945 | ||
18946 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18947 | echo "obj-m := conftest.o" >build/Makefile | |
18948 | modpost_flag='' | |
18949 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18950 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18951 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18952 | (eval $ac_try) 2>&5 | |
18953 | ac_status=$? | |
18954 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18955 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18956 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18957 | (eval $ac_try) 2>&5 | |
18958 | ac_status=$? | |
18959 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18960 | test $ac_status = 0; }; }; then : | |
18961 | ||
18962 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18963 | $as_echo "yes" >&6; } | |
18964 | ||
18965 | $as_echo "#define HAVE_POSIX_ACL_CHMOD 1" >>confdefs.h | |
18966 | ||
18967 | ||
18968 | else | |
18969 | $as_echo "$as_me: failed program was:" >&5 | |
18970 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18971 | ||
18972 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18973 | $as_echo "no" >&6; } | |
18974 | ||
18975 | ||
18976 | ||
18977 | fi | |
18978 | rm -Rf build | |
18979 | ||
18980 | ||
18981 | ||
18982 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __posix_acl_chmod exists" >&5 | |
18983 | $as_echo_n "checking whether __posix_acl_chmod exists... " >&6; } | |
18984 | ||
18985 | ||
18986 | cat confdefs.h - <<_ACEOF >conftest.c | |
18987 | ||
18988 | ||
18989 | #include <linux/fs.h> | |
18990 | #include <linux/posix_acl.h> | |
18991 | ||
18992 | int | |
18993 | main (void) | |
18994 | { | |
18995 | ||
18996 | __posix_acl_chmod(NULL, 0, 0) | |
18997 | ||
18998 | ; | |
18999 | return 0; | |
19000 | } | |
19001 | ||
19002 | _ACEOF | |
19003 | ||
19004 | ||
19005 | ||
19006 | cat - <<_ACEOF >conftest.h | |
19007 | ||
19008 | _ACEOF | |
19009 | ||
19010 | ||
19011 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19012 | echo "obj-m := conftest.o" >build/Makefile | |
19013 | modpost_flag='' | |
19014 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19015 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19016 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19017 | (eval $ac_try) 2>&5 | |
19018 | ac_status=$? | |
19019 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19020 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19021 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19022 | (eval $ac_try) 2>&5 | |
19023 | ac_status=$? | |
19024 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19025 | test $ac_status = 0; }; }; then : | |
19026 | ||
19027 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19028 | $as_echo "yes" >&6; } | |
19029 | ||
19030 | $as_echo "#define HAVE___POSIX_ACL_CHMOD 1" >>confdefs.h | |
19031 | ||
19032 | ||
19033 | else | |
19034 | $as_echo "$as_me: failed program was:" >&5 | |
19035 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19036 | ||
19037 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19038 | $as_echo "no" >&6; } | |
19039 | ||
19040 | ||
19041 | ||
19042 | fi | |
19043 | rm -Rf build | |
19044 | ||
19045 | ||
19046 | ||
19047 | ||
19048 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_equiv_mode() wants umode_t" >&5 | |
19049 | $as_echo_n "checking whether posix_acl_equiv_mode() wants umode_t... " >&6; } | |
19050 | ||
19051 | ||
19052 | cat confdefs.h - <<_ACEOF >conftest.c | |
19053 | ||
19054 | ||
19055 | #include <linux/fs.h> | |
19056 | #include <linux/posix_acl.h> | |
19057 | ||
19058 | int | |
19059 | main (void) | |
19060 | { | |
19061 | ||
19062 | umode_t tmp; | |
19063 | posix_acl_equiv_mode(NULL,&tmp); | |
19064 | ||
19065 | ; | |
19066 | return 0; | |
19067 | } | |
19068 | ||
19069 | _ACEOF | |
19070 | ||
19071 | ||
19072 | ||
19073 | cat - <<_ACEOF >conftest.h | |
19074 | ||
19075 | _ACEOF | |
19076 | ||
19077 | ||
19078 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19079 | echo "obj-m := conftest.o" >build/Makefile | |
19080 | modpost_flag='' | |
19081 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19082 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19083 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19084 | (eval $ac_try) 2>&5 | |
19085 | ac_status=$? | |
19086 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19087 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19088 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19089 | (eval $ac_try) 2>&5 | |
19090 | ac_status=$? | |
19091 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19092 | test $ac_status = 0; }; }; then : | |
19093 | ||
19094 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19095 | $as_echo "yes" >&6; } | |
19096 | ||
19097 | $as_echo "#define HAVE_POSIX_ACL_EQUIV_MODE_UMODE_T 1" >>confdefs.h | |
19098 | ||
19099 | ||
19100 | else | |
19101 | $as_echo "$as_me: failed program was:" >&5 | |
19102 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19103 | ||
19104 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19105 | $as_echo "no" >&6; } | |
19106 | ||
19107 | ||
19108 | ||
19109 | fi | |
19110 | rm -Rf build | |
19111 | ||
19112 | ||
19113 | ||
19114 | ||
19115 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_valid() wants user namespace" >&5 | |
19116 | $as_echo_n "checking whether posix_acl_valid() wants user namespace... " >&6; } | |
19117 | ||
19118 | ||
19119 | cat confdefs.h - <<_ACEOF >conftest.c | |
19120 | ||
19121 | ||
19122 | #include <linux/fs.h> | |
19123 | #include <linux/posix_acl.h> | |
19124 | ||
19125 | int | |
19126 | main (void) | |
19127 | { | |
19128 | ||
19129 | struct user_namespace *user_ns = NULL; | |
19130 | const struct posix_acl *acl = NULL; | |
19131 | int error; | |
19132 | ||
19133 | error = posix_acl_valid(user_ns, acl); | |
19134 | ||
19135 | ; | |
19136 | return 0; | |
19137 | } | |
19138 | ||
19139 | _ACEOF | |
19140 | ||
19141 | ||
19142 | ||
19143 | cat - <<_ACEOF >conftest.h | |
19144 | ||
19145 | _ACEOF | |
19146 | ||
19147 | ||
19148 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19149 | echo "obj-m := conftest.o" >build/Makefile | |
19150 | modpost_flag='' | |
19151 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19152 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19153 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19154 | (eval $ac_try) 2>&5 | |
19155 | ac_status=$? | |
19156 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19157 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19158 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19159 | (eval $ac_try) 2>&5 | |
19160 | ac_status=$? | |
19161 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19162 | test $ac_status = 0; }; }; then : | |
19163 | ||
19164 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19165 | $as_echo "yes" >&6; } | |
19166 | ||
19167 | $as_echo "#define HAVE_POSIX_ACL_VALID_WITH_NS 1" >>confdefs.h | |
19168 | ||
19169 | ||
19170 | else | |
19171 | $as_echo "$as_me: failed program was:" >&5 | |
19172 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19173 | ||
19174 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19175 | $as_echo "no" >&6; } | |
19176 | ||
19177 | ||
19178 | ||
19179 | fi | |
19180 | rm -Rf build | |
19181 | ||
19182 | ||
19183 | ||
19184 | ||
19185 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->permission() exists" >&5 | |
19186 | $as_echo_n "checking whether iops->permission() exists... " >&6; } | |
19187 | ||
19188 | ||
19189 | cat confdefs.h - <<_ACEOF >conftest.c | |
19190 | ||
19191 | ||
19192 | #include <linux/fs.h> | |
19193 | ||
19194 | int permission_fn(struct inode *inode, int mask) { return 0; } | |
19195 | ||
19196 | static const struct inode_operations | |
19197 | iops __attribute__ ((unused)) = { | |
19198 | .permission = permission_fn, | |
19199 | }; | |
19200 | ||
19201 | int | |
19202 | main (void) | |
19203 | { | |
19204 | ||
19205 | ||
19206 | ; | |
19207 | return 0; | |
19208 | } | |
19209 | ||
19210 | _ACEOF | |
19211 | ||
19212 | ||
19213 | ||
19214 | cat - <<_ACEOF >conftest.h | |
19215 | ||
19216 | _ACEOF | |
19217 | ||
19218 | ||
19219 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19220 | echo "obj-m := conftest.o" >build/Makefile | |
19221 | modpost_flag='' | |
19222 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19223 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19224 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19225 | (eval $ac_try) 2>&5 | |
19226 | ac_status=$? | |
19227 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19228 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19229 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19230 | (eval $ac_try) 2>&5 | |
19231 | ac_status=$? | |
19232 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19233 | test $ac_status = 0; }; }; then : | |
19234 | ||
19235 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19236 | $as_echo "yes" >&6; } | |
19237 | ||
19238 | $as_echo "#define HAVE_PERMISSION 1" >>confdefs.h | |
19239 | ||
19240 | ||
19241 | else | |
19242 | $as_echo "$as_me: failed program was:" >&5 | |
19243 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19244 | ||
19245 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19246 | $as_echo "no" >&6; } | |
19247 | ||
19248 | ||
19249 | ||
19250 | fi | |
19251 | rm -Rf build | |
19252 | ||
19253 | ||
19254 | ||
19255 | ||
19256 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->permission() wants nameidata" >&5 | |
19257 | $as_echo_n "checking whether iops->permission() wants nameidata... " >&6; } | |
19258 | ||
19259 | ||
19260 | cat confdefs.h - <<_ACEOF >conftest.c | |
19261 | ||
19262 | ||
19263 | #include <linux/fs.h> | |
19264 | ||
19265 | int permission_fn(struct inode *inode, int mask, | |
19266 | struct nameidata *nd) { return 0; } | |
19267 | ||
19268 | static const struct inode_operations | |
19269 | iops __attribute__ ((unused)) = { | |
19270 | .permission = permission_fn, | |
19271 | }; | |
19272 | ||
19273 | int | |
19274 | main (void) | |
19275 | { | |
19276 | ||
19277 | ||
19278 | ; | |
19279 | return 0; | |
19280 | } | |
19281 | ||
19282 | _ACEOF | |
19283 | ||
19284 | ||
19285 | ||
19286 | cat - <<_ACEOF >conftest.h | |
19287 | ||
19288 | _ACEOF | |
19289 | ||
19290 | ||
19291 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19292 | echo "obj-m := conftest.o" >build/Makefile | |
19293 | modpost_flag='' | |
19294 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19295 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19296 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19297 | (eval $ac_try) 2>&5 | |
19298 | ac_status=$? | |
19299 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19300 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19301 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19302 | (eval $ac_try) 2>&5 | |
19303 | ac_status=$? | |
19304 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19305 | test $ac_status = 0; }; }; then : | |
19306 | ||
19307 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19308 | $as_echo "yes" >&6; } | |
19309 | ||
19310 | $as_echo "#define HAVE_PERMISSION 1" >>confdefs.h | |
19311 | ||
19312 | ||
19313 | $as_echo "#define HAVE_PERMISSION_WITH_NAMEIDATA 1" >>confdefs.h | |
19314 | ||
19315 | ||
19316 | else | |
19317 | $as_echo "$as_me: failed program was:" >&5 | |
19318 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19319 | ||
19320 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19321 | $as_echo "no" >&6; } | |
19322 | ||
19323 | ||
19324 | ||
19325 | fi | |
19326 | rm -Rf build | |
19327 | ||
19328 | ||
19329 | ||
19330 | ||
19331 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->check_acl() exists" >&5 | |
19332 | $as_echo_n "checking whether iops->check_acl() exists... " >&6; } | |
19333 | ||
19334 | ||
19335 | cat confdefs.h - <<_ACEOF >conftest.c | |
19336 | ||
19337 | ||
19338 | #include <linux/fs.h> | |
19339 | ||
19340 | int check_acl_fn(struct inode *inode, int mask) { return 0; } | |
19341 | ||
19342 | static const struct inode_operations | |
19343 | iops __attribute__ ((unused)) = { | |
19344 | .check_acl = check_acl_fn, | |
19345 | }; | |
19346 | ||
19347 | int | |
19348 | main (void) | |
19349 | { | |
19350 | ||
19351 | ||
19352 | ; | |
19353 | return 0; | |
19354 | } | |
19355 | ||
19356 | _ACEOF | |
19357 | ||
19358 | ||
19359 | ||
19360 | cat - <<_ACEOF >conftest.h | |
19361 | ||
19362 | _ACEOF | |
19363 | ||
19364 | ||
19365 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19366 | echo "obj-m := conftest.o" >build/Makefile | |
19367 | modpost_flag='' | |
19368 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19369 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19370 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19371 | (eval $ac_try) 2>&5 | |
19372 | ac_status=$? | |
19373 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19374 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19375 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19376 | (eval $ac_try) 2>&5 | |
19377 | ac_status=$? | |
19378 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19379 | test $ac_status = 0; }; }; then : | |
19380 | ||
19381 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19382 | $as_echo "yes" >&6; } | |
19383 | ||
19384 | $as_echo "#define HAVE_CHECK_ACL 1" >>confdefs.h | |
19385 | ||
19386 | ||
19387 | else | |
19388 | $as_echo "$as_me: failed program was:" >&5 | |
19389 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19390 | ||
19391 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19392 | $as_echo "no" >&6; } | |
19393 | ||
19394 | ||
19395 | ||
19396 | fi | |
19397 | rm -Rf build | |
19398 | ||
19399 | ||
19400 | ||
19401 | ||
19402 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->check_acl() wants flags" >&5 | |
19403 | $as_echo_n "checking whether iops->check_acl() wants flags... " >&6; } | |
19404 | ||
19405 | ||
19406 | cat confdefs.h - <<_ACEOF >conftest.c | |
19407 | ||
19408 | ||
19409 | #include <linux/fs.h> | |
19410 | ||
19411 | int check_acl_fn(struct inode *inode, int mask, | |
19412 | unsigned int flags) { return 0; } | |
19413 | ||
19414 | static const struct inode_operations | |
19415 | iops __attribute__ ((unused)) = { | |
19416 | .check_acl = check_acl_fn, | |
19417 | }; | |
19418 | ||
19419 | int | |
19420 | main (void) | |
19421 | { | |
19422 | ||
19423 | ||
19424 | ; | |
19425 | return 0; | |
19426 | } | |
19427 | ||
19428 | _ACEOF | |
19429 | ||
19430 | ||
19431 | ||
19432 | cat - <<_ACEOF >conftest.h | |
19433 | ||
19434 | _ACEOF | |
19435 | ||
19436 | ||
19437 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19438 | echo "obj-m := conftest.o" >build/Makefile | |
19439 | modpost_flag='' | |
19440 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19441 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19442 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19443 | (eval $ac_try) 2>&5 | |
19444 | ac_status=$? | |
19445 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19446 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19447 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19448 | (eval $ac_try) 2>&5 | |
19449 | ac_status=$? | |
19450 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19451 | test $ac_status = 0; }; }; then : | |
19452 | ||
19453 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19454 | $as_echo "yes" >&6; } | |
19455 | ||
19456 | $as_echo "#define HAVE_CHECK_ACL 1" >>confdefs.h | |
19457 | ||
19458 | ||
19459 | $as_echo "#define HAVE_CHECK_ACL_WITH_FLAGS 1" >>confdefs.h | |
19460 | ||
19461 | ||
19462 | else | |
19463 | $as_echo "$as_me: failed program was:" >&5 | |
19464 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19465 | ||
19466 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19467 | $as_echo "no" >&6; } | |
19468 | ||
19469 | ||
19470 | ||
19471 | fi | |
19472 | rm -Rf build | |
19473 | ||
19474 | ||
19475 | ||
19476 | ||
19477 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_acl() exists" >&5 | |
19478 | $as_echo_n "checking whether iops->get_acl() exists... " >&6; } | |
19479 | ||
19480 | ||
19481 | cat confdefs.h - <<_ACEOF >conftest.c | |
19482 | ||
19483 | ||
19484 | #include <linux/fs.h> | |
19485 | ||
19486 | struct posix_acl *get_acl_fn(struct inode *inode, int type) | |
19487 | { return NULL; } | |
19488 | ||
19489 | static const struct inode_operations | |
19490 | iops __attribute__ ((unused)) = { | |
19491 | .get_acl = get_acl_fn, | |
19492 | }; | |
19493 | ||
19494 | int | |
19495 | main (void) | |
19496 | { | |
19497 | ||
19498 | ||
19499 | ; | |
19500 | return 0; | |
19501 | } | |
19502 | ||
19503 | _ACEOF | |
19504 | ||
19505 | ||
19506 | ||
19507 | cat - <<_ACEOF >conftest.h | |
19508 | ||
19509 | _ACEOF | |
19510 | ||
19511 | ||
19512 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19513 | echo "obj-m := conftest.o" >build/Makefile | |
19514 | modpost_flag='' | |
19515 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19516 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19517 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19518 | (eval $ac_try) 2>&5 | |
19519 | ac_status=$? | |
19520 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19521 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19522 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19523 | (eval $ac_try) 2>&5 | |
19524 | ac_status=$? | |
19525 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19526 | test $ac_status = 0; }; }; then : | |
19527 | ||
19528 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19529 | $as_echo "yes" >&6; } | |
19530 | ||
19531 | $as_echo "#define HAVE_GET_ACL 1" >>confdefs.h | |
19532 | ||
19533 | ||
19534 | else | |
19535 | $as_echo "$as_me: failed program was:" >&5 | |
19536 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19537 | ||
19538 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19539 | $as_echo "no" >&6; } | |
19540 | ||
19541 | ||
19542 | ||
19543 | fi | |
19544 | rm -Rf build | |
19545 | ||
19546 | ||
19547 | ||
19548 | ||
19549 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->set_acl() exists" >&5 | |
19550 | $as_echo_n "checking whether iops->set_acl() exists... " >&6; } | |
19551 | ||
19552 | ||
19553 | cat confdefs.h - <<_ACEOF >conftest.c | |
19554 | ||
19555 | ||
19556 | #include <linux/fs.h> | |
19557 | ||
19558 | int set_acl_fn(struct inode *inode, struct posix_acl *acl, int type) | |
19559 | { return 0; } | |
19560 | ||
19561 | static const struct inode_operations | |
19562 | iops __attribute__ ((unused)) = { | |
19563 | .set_acl = set_acl_fn, | |
19564 | }; | |
19565 | ||
19566 | int | |
19567 | main (void) | |
19568 | { | |
19569 | ||
19570 | ||
19571 | ; | |
19572 | return 0; | |
19573 | } | |
19574 | ||
19575 | _ACEOF | |
19576 | ||
19577 | ||
19578 | ||
19579 | cat - <<_ACEOF >conftest.h | |
19580 | ||
19581 | _ACEOF | |
19582 | ||
19583 | ||
19584 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19585 | echo "obj-m := conftest.o" >build/Makefile | |
19586 | modpost_flag='' | |
19587 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19588 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19589 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19590 | (eval $ac_try) 2>&5 | |
19591 | ac_status=$? | |
19592 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19593 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19594 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19595 | (eval $ac_try) 2>&5 | |
19596 | ac_status=$? | |
19597 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19598 | test $ac_status = 0; }; }; then : | |
19599 | ||
19600 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19601 | $as_echo "yes" >&6; } | |
19602 | ||
19603 | $as_echo "#define HAVE_SET_ACL 1" >>confdefs.h | |
19604 | ||
19605 | ||
19606 | else | |
19607 | $as_echo "$as_me: failed program was:" >&5 | |
19608 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19609 | ||
19610 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19611 | $as_echo "no" >&6; } | |
19612 | ||
19613 | ||
19614 | ||
19615 | fi | |
19616 | rm -Rf build | |
19617 | ||
19618 | ||
19619 | ||
19620 | ||
0d6103dd CIK |
19621 | |
19622 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->getattr() takes a path" >&5 | |
19623 | $as_echo_n "checking whether iops->getattr() takes a path... " >&6; } | |
19624 | ||
19625 | ||
19626 | cat confdefs.h - <<_ACEOF >conftest.c | |
19627 | ||
19628 | ||
19629 | #include <linux/fs.h> | |
19630 | ||
19631 | int test_getattr( | |
19632 | const struct path *p, struct kstat *k, | |
19633 | u32 request_mask, unsigned int query_flags) | |
19634 | { return 0; } | |
19635 | ||
19636 | static const struct inode_operations | |
19637 | iops __attribute__ ((unused)) = { | |
19638 | .getattr = test_getattr, | |
19639 | }; | |
19640 | ||
19641 | int | |
19642 | main (void) | |
19643 | { | |
19644 | ||
19645 | ||
19646 | ; | |
19647 | return 0; | |
19648 | } | |
19649 | ||
19650 | _ACEOF | |
19651 | ||
19652 | ||
19653 | ||
19654 | cat - <<_ACEOF >conftest.h | |
19655 | ||
19656 | _ACEOF | |
19657 | ||
19658 | ||
19659 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19660 | echo "obj-m := conftest.o" >build/Makefile | |
19661 | modpost_flag='' | |
19662 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19663 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19664 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19665 | (eval $ac_try) 2>&5 | |
19666 | ac_status=$? | |
19667 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19668 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19669 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19670 | (eval $ac_try) 2>&5 | |
19671 | ac_status=$? | |
19672 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19673 | test $ac_status = 0; }; }; then : | |
19674 | ||
19675 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19676 | $as_echo "yes" >&6; } | |
19677 | ||
19678 | $as_echo "#define HAVE_PATH_IOPS_GETATTR 1" >>confdefs.h | |
19679 | ||
19680 | ||
19681 | else | |
19682 | $as_echo "$as_me: failed program was:" >&5 | |
19683 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19684 | ||
19685 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19686 | $as_echo "no" >&6; } | |
19687 | ||
19688 | ||
19689 | ||
19690 | fi | |
19691 | rm -Rf build | |
19692 | ||
19693 | ||
19694 | ||
19695 | ||
19696 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->getattr() takes a vfsmount" >&5 | |
19697 | $as_echo_n "checking whether iops->getattr() takes a vfsmount... " >&6; } | |
19698 | ||
19699 | ||
19700 | cat confdefs.h - <<_ACEOF >conftest.c | |
19701 | ||
19702 | ||
19703 | #include <linux/fs.h> | |
19704 | ||
19705 | int test_getattr( | |
19706 | struct vfsmount *mnt, struct dentry *d, | |
19707 | struct kstat *k) | |
19708 | { return 0; } | |
19709 | ||
19710 | static const struct inode_operations | |
19711 | iops __attribute__ ((unused)) = { | |
19712 | .getattr = test_getattr, | |
19713 | }; | |
19714 | ||
19715 | int | |
19716 | main (void) | |
19717 | { | |
19718 | ||
19719 | ||
19720 | ; | |
19721 | return 0; | |
19722 | } | |
19723 | ||
19724 | _ACEOF | |
19725 | ||
19726 | ||
19727 | ||
19728 | cat - <<_ACEOF >conftest.h | |
19729 | ||
19730 | _ACEOF | |
19731 | ||
19732 | ||
19733 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19734 | echo "obj-m := conftest.o" >build/Makefile | |
19735 | modpost_flag='' | |
19736 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19737 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19738 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19739 | (eval $ac_try) 2>&5 | |
19740 | ac_status=$? | |
19741 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19742 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19743 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19744 | (eval $ac_try) 2>&5 | |
19745 | ac_status=$? | |
19746 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19747 | test $ac_status = 0; }; }; then : | |
19748 | ||
19749 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19750 | $as_echo "yes" >&6; } | |
19751 | ||
19752 | $as_echo "#define HAVE_VFSMOUNT_IOPS_GETATTR 1" >>confdefs.h | |
19753 | ||
19754 | ||
19755 | else | |
19756 | $as_echo "$as_me: failed program was:" >&5 | |
19757 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19758 | ||
19759 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19760 | $as_echo "no" >&6; } | |
19761 | ||
19762 | ||
19763 | ||
19764 | fi | |
19765 | rm -Rf build | |
19766 | ||
19767 | ||
19768 | ||
19769 | ||
19770 | ||
86e3c28a CIK |
19771 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether inode_set_flags() exists" >&5 |
19772 | $as_echo_n "checking whether inode_set_flags() exists... " >&6; } | |
19773 | ||
19774 | ||
19775 | cat confdefs.h - <<_ACEOF >conftest.c | |
19776 | ||
19777 | ||
19778 | #include <linux/fs.h> | |
19779 | ||
19780 | int | |
19781 | main (void) | |
19782 | { | |
19783 | ||
19784 | struct inode inode; | |
19785 | inode_set_flags(&inode, S_IMMUTABLE, S_IMMUTABLE); | |
19786 | ||
19787 | ; | |
19788 | return 0; | |
19789 | } | |
19790 | ||
19791 | _ACEOF | |
19792 | ||
19793 | ||
19794 | ||
19795 | cat - <<_ACEOF >conftest.h | |
19796 | ||
19797 | _ACEOF | |
19798 | ||
19799 | ||
19800 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19801 | echo "obj-m := conftest.o" >build/Makefile | |
19802 | modpost_flag='' | |
19803 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19804 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19805 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19806 | (eval $ac_try) 2>&5 | |
19807 | ac_status=$? | |
19808 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19809 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19810 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19811 | (eval $ac_try) 2>&5 | |
19812 | ac_status=$? | |
19813 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19814 | test $ac_status = 0; }; }; then : | |
19815 | ||
19816 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19817 | $as_echo "yes" >&6; } | |
19818 | ||
19819 | $as_echo "#define HAVE_INODE_SET_FLAGS 1" >>confdefs.h | |
19820 | ||
19821 | ||
19822 | else | |
19823 | $as_echo "$as_me: failed program was:" >&5 | |
19824 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19825 | ||
19826 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19827 | $as_echo "no" >&6; } | |
19828 | ||
19829 | ||
19830 | ||
19831 | fi | |
19832 | rm -Rf build | |
19833 | ||
19834 | ||
19835 | ||
19836 | ||
70e083d2 TG |
19837 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether uncached_acl_sentinel() exists" >&5 |
19838 | $as_echo_n "checking whether uncached_acl_sentinel() exists... " >&6; } | |
19839 | ||
19840 | ||
19841 | cat confdefs.h - <<_ACEOF >conftest.c | |
19842 | ||
19843 | ||
19844 | #include <linux/fs.h> | |
19845 | ||
19846 | int | |
19847 | main (void) | |
19848 | { | |
19849 | ||
19850 | void *sentinel __attribute__ ((unused)) = uncached_acl_sentinel(NULL); | |
19851 | ||
19852 | ; | |
19853 | return 0; | |
19854 | } | |
19855 | ||
19856 | _ACEOF | |
19857 | ||
19858 | ||
19859 | ||
19860 | cat - <<_ACEOF >conftest.h | |
19861 | ||
19862 | _ACEOF | |
19863 | ||
19864 | ||
19865 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19866 | echo "obj-m := conftest.o" >build/Makefile | |
19867 | modpost_flag='' | |
19868 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19869 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19870 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19871 | (eval $ac_try) 2>&5 | |
19872 | ac_status=$? | |
19873 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19874 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19875 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19876 | (eval $ac_try) 2>&5 | |
19877 | ac_status=$? | |
19878 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19879 | test $ac_status = 0; }; }; then : | |
19880 | ||
19881 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19882 | $as_echo "yes" >&6; } | |
19883 | ||
19884 | $as_echo "#define HAVE_KERNEL_GET_ACL_HANDLE_CACHE 1" >>confdefs.h | |
19885 | ||
19886 | ||
19887 | else | |
19888 | $as_echo "$as_me: failed program was:" >&5 | |
19889 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19890 | ||
19891 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19892 | $as_echo "no" >&6; } | |
19893 | ||
19894 | ||
19895 | ||
19896 | fi | |
19897 | rm -Rf build | |
19898 | ||
19899 | ||
19900 | ||
19901 | ||
19902 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->show_options() wants dentry" >&5 | |
19903 | $as_echo_n "checking whether sops->show_options() wants dentry... " >&6; } | |
19904 | ||
19905 | ||
19906 | ||
19907 | cat confdefs.h - <<_ACEOF >conftest.c | |
19908 | ||
19909 | ||
19910 | #include <linux/fs.h> | |
19911 | ||
19912 | int show_options (struct seq_file * x, struct dentry * y) { return 0; }; | |
19913 | static struct super_operations sops __attribute__ ((unused)) = { | |
19914 | .show_options = show_options, | |
19915 | }; | |
19916 | ||
19917 | int | |
19918 | main (void) | |
19919 | { | |
19920 | ||
19921 | ||
19922 | ; | |
19923 | return 0; | |
19924 | } | |
19925 | ||
19926 | _ACEOF | |
19927 | ||
19928 | ||
19929 | ||
19930 | cat - <<_ACEOF >conftest.h | |
19931 | ||
19932 | _ACEOF | |
19933 | ||
19934 | ||
19935 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19936 | echo "obj-m := conftest.o" >build/Makefile | |
19937 | modpost_flag='' | |
19938 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19939 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19940 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19941 | (eval $ac_try) 2>&5 | |
19942 | ac_status=$? | |
19943 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19944 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19945 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19946 | (eval $ac_try) 2>&5 | |
19947 | ac_status=$? | |
19948 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19949 | test $ac_status = 0; }; }; then : | |
19950 | ||
19951 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19952 | $as_echo "yes" >&6; } | |
19953 | ||
19954 | $as_echo "#define HAVE_SHOW_OPTIONS_WITH_DENTRY 1" >>confdefs.h | |
19955 | ||
19956 | ||
19957 | else | |
19958 | $as_echo "$as_me: failed program was:" >&5 | |
19959 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19960 | ||
19961 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19962 | $as_echo "no" >&6; } | |
19963 | ||
19964 | ||
19965 | ||
19966 | fi | |
19967 | rm -Rf build | |
19968 | ||
19969 | ||
19970 | ||
19971 | ||
19972 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether file_inode() is available" >&5 | |
19973 | $as_echo_n "checking whether file_inode() is available... " >&6; } | |
19974 | ||
19975 | ||
19976 | cat confdefs.h - <<_ACEOF >conftest.c | |
19977 | ||
19978 | ||
19979 | #include <linux/fs.h> | |
19980 | ||
19981 | int | |
19982 | main (void) | |
19983 | { | |
19984 | ||
19985 | struct file *f = NULL; | |
19986 | file_inode(f); | |
19987 | ||
19988 | ; | |
19989 | return 0; | |
19990 | } | |
19991 | ||
19992 | _ACEOF | |
19993 | ||
19994 | ||
19995 | ||
19996 | cat - <<_ACEOF >conftest.h | |
19997 | ||
19998 | _ACEOF | |
19999 | ||
20000 | ||
20001 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20002 | echo "obj-m := conftest.o" >build/Makefile | |
20003 | modpost_flag='' | |
20004 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20005 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20006 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20007 | (eval $ac_try) 2>&5 | |
20008 | ac_status=$? | |
20009 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20010 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20011 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20012 | (eval $ac_try) 2>&5 | |
20013 | ac_status=$? | |
20014 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20015 | test $ac_status = 0; }; }; then : | |
20016 | ||
20017 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20018 | $as_echo "yes" >&6; } | |
20019 | ||
20020 | $as_echo "#define HAVE_FILE_INODE 1" >>confdefs.h | |
20021 | ||
20022 | ||
20023 | else | |
20024 | $as_echo "$as_me: failed program was:" >&5 | |
20025 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20026 | ||
20027 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20028 | $as_echo "no" >&6; } | |
20029 | ||
20030 | ||
20031 | ||
20032 | fi | |
20033 | rm -Rf build | |
20034 | ||
20035 | ||
20036 | ||
20037 | ||
86e3c28a CIK |
20038 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether file_dentry() is available" >&5 |
20039 | $as_echo_n "checking whether file_dentry() is available... " >&6; } | |
20040 | ||
20041 | ||
20042 | cat confdefs.h - <<_ACEOF >conftest.c | |
20043 | ||
20044 | ||
20045 | #include <linux/fs.h> | |
20046 | ||
20047 | int | |
20048 | main (void) | |
20049 | { | |
20050 | ||
20051 | struct file *f = NULL; | |
20052 | file_dentry(f); | |
20053 | ||
20054 | ; | |
20055 | return 0; | |
20056 | } | |
20057 | ||
20058 | _ACEOF | |
20059 | ||
20060 | ||
20061 | ||
20062 | cat - <<_ACEOF >conftest.h | |
20063 | ||
20064 | _ACEOF | |
20065 | ||
20066 | ||
20067 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20068 | echo "obj-m := conftest.o" >build/Makefile | |
20069 | modpost_flag='' | |
20070 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20071 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20072 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20073 | (eval $ac_try) 2>&5 | |
20074 | ac_status=$? | |
20075 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20076 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20077 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20078 | (eval $ac_try) 2>&5 | |
20079 | ac_status=$? | |
20080 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20081 | test $ac_status = 0; }; }; then : | |
20082 | ||
20083 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20084 | $as_echo "yes" >&6; } | |
20085 | ||
20086 | $as_echo "#define HAVE_FILE_DENTRY 1" >>confdefs.h | |
20087 | ||
20088 | ||
20089 | else | |
20090 | $as_echo "$as_me: failed program was:" >&5 | |
20091 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20092 | ||
20093 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20094 | $as_echo "no" >&6; } | |
20095 | ||
20096 | ||
20097 | ||
20098 | fi | |
20099 | rm -Rf build | |
20100 | ||
20101 | ||
20102 | ||
20103 | ||
70e083d2 TG |
20104 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fsync() wants" >&5 |
20105 | $as_echo_n "checking whether fops->fsync() wants... " >&6; } | |
20106 | ||
20107 | ||
20108 | ||
20109 | cat confdefs.h - <<_ACEOF >conftest.c | |
20110 | ||
20111 | ||
20112 | #include <linux/fs.h> | |
20113 | ||
20114 | int test_fsync(struct file *f, struct dentry *dentry, int x) | |
20115 | { return 0; } | |
20116 | ||
20117 | static const struct file_operations | |
20118 | fops __attribute__ ((unused)) = { | |
20119 | .fsync = test_fsync, | |
20120 | }; | |
20121 | ||
20122 | int | |
20123 | main (void) | |
20124 | { | |
20125 | ||
20126 | ||
20127 | ; | |
20128 | return 0; | |
20129 | } | |
20130 | ||
20131 | _ACEOF | |
20132 | ||
20133 | ||
20134 | ||
20135 | cat - <<_ACEOF >conftest.h | |
20136 | ||
20137 | _ACEOF | |
20138 | ||
20139 | ||
20140 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20141 | echo "obj-m := conftest.o" >build/Makefile | |
20142 | modpost_flag='' | |
20143 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20144 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20145 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20146 | (eval $ac_try) 2>&5 | |
20147 | ac_status=$? | |
20148 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20149 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20150 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20151 | (eval $ac_try) 2>&5 | |
20152 | ac_status=$? | |
20153 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20154 | test $ac_status = 0; }; }; then : | |
20155 | ||
20156 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: dentry" >&5 | |
20157 | $as_echo "dentry" >&6; } | |
20158 | ||
20159 | $as_echo "#define HAVE_FSYNC_WITH_DENTRY 1" >>confdefs.h | |
20160 | ||
20161 | ||
20162 | else | |
20163 | $as_echo "$as_me: failed program was:" >&5 | |
20164 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20165 | ||
20166 | ||
20167 | ||
20168 | ||
20169 | fi | |
20170 | rm -Rf build | |
20171 | ||
20172 | ||
20173 | ||
20174 | ||
20175 | ||
20176 | ||
20177 | cat confdefs.h - <<_ACEOF >conftest.c | |
20178 | ||
20179 | ||
20180 | #include <linux/fs.h> | |
20181 | ||
20182 | int test_fsync(struct file *f, int x) { return 0; } | |
20183 | ||
20184 | static const struct file_operations | |
20185 | fops __attribute__ ((unused)) = { | |
20186 | .fsync = test_fsync, | |
20187 | }; | |
20188 | ||
20189 | int | |
20190 | main (void) | |
20191 | { | |
20192 | ||
20193 | ||
20194 | ; | |
20195 | return 0; | |
20196 | } | |
20197 | ||
20198 | _ACEOF | |
20199 | ||
20200 | ||
20201 | ||
20202 | cat - <<_ACEOF >conftest.h | |
20203 | ||
20204 | _ACEOF | |
20205 | ||
20206 | ||
20207 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20208 | echo "obj-m := conftest.o" >build/Makefile | |
20209 | modpost_flag='' | |
20210 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20211 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20212 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20213 | (eval $ac_try) 2>&5 | |
20214 | ac_status=$? | |
20215 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20216 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20217 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20218 | (eval $ac_try) 2>&5 | |
20219 | ac_status=$? | |
20220 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20221 | test $ac_status = 0; }; }; then : | |
20222 | ||
20223 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no dentry" >&5 | |
20224 | $as_echo "no dentry" >&6; } | |
20225 | ||
20226 | $as_echo "#define HAVE_FSYNC_WITHOUT_DENTRY 1" >>confdefs.h | |
20227 | ||
20228 | ||
20229 | else | |
20230 | $as_echo "$as_me: failed program was:" >&5 | |
20231 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20232 | ||
20233 | ||
20234 | ||
20235 | ||
20236 | fi | |
20237 | rm -Rf build | |
20238 | ||
20239 | ||
20240 | ||
20241 | ||
20242 | ||
20243 | ||
20244 | cat confdefs.h - <<_ACEOF >conftest.c | |
20245 | ||
20246 | ||
20247 | #include <linux/fs.h> | |
20248 | ||
20249 | int test_fsync(struct file *f, loff_t a, loff_t b, int c) | |
20250 | { return 0; } | |
20251 | ||
20252 | static const struct file_operations | |
20253 | fops __attribute__ ((unused)) = { | |
20254 | .fsync = test_fsync, | |
20255 | }; | |
20256 | ||
20257 | int | |
20258 | main (void) | |
20259 | { | |
20260 | ||
20261 | ||
20262 | ; | |
20263 | return 0; | |
20264 | } | |
20265 | ||
20266 | _ACEOF | |
20267 | ||
20268 | ||
20269 | ||
20270 | cat - <<_ACEOF >conftest.h | |
20271 | ||
20272 | _ACEOF | |
20273 | ||
20274 | ||
20275 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20276 | echo "obj-m := conftest.o" >build/Makefile | |
20277 | modpost_flag='' | |
20278 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20279 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20280 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20281 | (eval $ac_try) 2>&5 | |
20282 | ac_status=$? | |
20283 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20284 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20285 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20286 | (eval $ac_try) 2>&5 | |
20287 | ac_status=$? | |
20288 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20289 | test $ac_status = 0; }; }; then : | |
20290 | ||
20291 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: range" >&5 | |
20292 | $as_echo "range" >&6; } | |
20293 | ||
20294 | $as_echo "#define HAVE_FSYNC_RANGE 1" >>confdefs.h | |
20295 | ||
20296 | ||
20297 | else | |
20298 | $as_echo "$as_me: failed program was:" >&5 | |
20299 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20300 | ||
20301 | ||
20302 | ||
20303 | ||
20304 | fi | |
20305 | rm -Rf build | |
20306 | ||
20307 | ||
20308 | ||
20309 | ||
20310 | ||
20311 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->evict_inode() exists" >&5 | |
20312 | $as_echo_n "checking whether sops->evict_inode() exists... " >&6; } | |
20313 | ||
20314 | ||
20315 | cat confdefs.h - <<_ACEOF >conftest.c | |
20316 | ||
20317 | ||
20318 | #include <linux/fs.h> | |
20319 | void evict_inode (struct inode * t) { return; } | |
20320 | static struct super_operations sops __attribute__ ((unused)) = { | |
20321 | .evict_inode = evict_inode, | |
20322 | }; | |
20323 | ||
20324 | int | |
20325 | main (void) | |
20326 | { | |
20327 | ||
20328 | ||
20329 | ; | |
20330 | return 0; | |
20331 | } | |
20332 | ||
20333 | _ACEOF | |
20334 | ||
20335 | ||
20336 | ||
20337 | cat - <<_ACEOF >conftest.h | |
20338 | ||
20339 | _ACEOF | |
20340 | ||
20341 | ||
20342 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20343 | echo "obj-m := conftest.o" >build/Makefile | |
20344 | modpost_flag='' | |
20345 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20346 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20347 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20348 | (eval $ac_try) 2>&5 | |
20349 | ac_status=$? | |
20350 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20351 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20352 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20353 | (eval $ac_try) 2>&5 | |
20354 | ac_status=$? | |
20355 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20356 | test $ac_status = 0; }; }; then : | |
20357 | ||
20358 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20359 | $as_echo "yes" >&6; } | |
20360 | ||
20361 | $as_echo "#define HAVE_EVICT_INODE 1" >>confdefs.h | |
20362 | ||
20363 | ||
20364 | else | |
20365 | $as_echo "$as_me: failed program was:" >&5 | |
20366 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20367 | ||
20368 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20369 | $as_echo "no" >&6; } | |
20370 | ||
20371 | ||
20372 | ||
20373 | fi | |
20374 | rm -Rf build | |
20375 | ||
20376 | ||
20377 | ||
20378 | ||
20379 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->dirty_inode() wants flags" >&5 | |
20380 | $as_echo_n "checking whether sops->dirty_inode() wants flags... " >&6; } | |
20381 | ||
20382 | ||
20383 | cat confdefs.h - <<_ACEOF >conftest.c | |
20384 | ||
20385 | ||
20386 | #include <linux/fs.h> | |
20387 | ||
20388 | void dirty_inode(struct inode *a, int b) { return; } | |
20389 | ||
20390 | static const struct super_operations | |
20391 | sops __attribute__ ((unused)) = { | |
20392 | .dirty_inode = dirty_inode, | |
20393 | }; | |
20394 | ||
20395 | int | |
20396 | main (void) | |
20397 | { | |
20398 | ||
20399 | ||
20400 | ; | |
20401 | return 0; | |
20402 | } | |
20403 | ||
20404 | _ACEOF | |
20405 | ||
20406 | ||
20407 | ||
20408 | cat - <<_ACEOF >conftest.h | |
20409 | ||
20410 | _ACEOF | |
20411 | ||
20412 | ||
20413 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20414 | echo "obj-m := conftest.o" >build/Makefile | |
20415 | modpost_flag='' | |
20416 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20417 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20418 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20419 | (eval $ac_try) 2>&5 | |
20420 | ac_status=$? | |
20421 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20422 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20423 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20424 | (eval $ac_try) 2>&5 | |
20425 | ac_status=$? | |
20426 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20427 | test $ac_status = 0; }; }; then : | |
20428 | ||
20429 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20430 | $as_echo "yes" >&6; } | |
20431 | ||
20432 | $as_echo "#define HAVE_DIRTY_INODE_WITH_FLAGS 1" >>confdefs.h | |
20433 | ||
20434 | ||
20435 | else | |
20436 | $as_echo "$as_me: failed program was:" >&5 | |
20437 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20438 | ||
20439 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20440 | $as_echo "no" >&6; } | |
20441 | ||
20442 | ||
20443 | ||
20444 | fi | |
20445 | rm -Rf build | |
20446 | ||
20447 | ||
20448 | ||
20449 | ||
20450 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->nr_cached_objects() exists" >&5 | |
20451 | $as_echo_n "checking whether sops->nr_cached_objects() exists... " >&6; } | |
20452 | ||
20453 | ||
20454 | cat confdefs.h - <<_ACEOF >conftest.c | |
20455 | ||
20456 | ||
20457 | #include <linux/fs.h> | |
20458 | ||
20459 | int nr_cached_objects(struct super_block *sb) { return 0; } | |
20460 | ||
20461 | static const struct super_operations | |
20462 | sops __attribute__ ((unused)) = { | |
20463 | .nr_cached_objects = nr_cached_objects, | |
20464 | }; | |
20465 | ||
20466 | int | |
20467 | main (void) | |
20468 | { | |
20469 | ||
20470 | ||
20471 | ; | |
20472 | return 0; | |
20473 | } | |
20474 | ||
20475 | _ACEOF | |
20476 | ||
20477 | ||
20478 | ||
20479 | cat - <<_ACEOF >conftest.h | |
20480 | ||
20481 | _ACEOF | |
20482 | ||
20483 | ||
20484 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20485 | echo "obj-m := conftest.o" >build/Makefile | |
20486 | modpost_flag='' | |
20487 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20488 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20489 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20490 | (eval $ac_try) 2>&5 | |
20491 | ac_status=$? | |
20492 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20493 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20494 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20495 | (eval $ac_try) 2>&5 | |
20496 | ac_status=$? | |
20497 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20498 | test $ac_status = 0; }; }; then : | |
20499 | ||
20500 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20501 | $as_echo "yes" >&6; } | |
20502 | ||
20503 | $as_echo "#define HAVE_NR_CACHED_OBJECTS 1" >>confdefs.h | |
20504 | ||
20505 | ||
20506 | else | |
20507 | $as_echo "$as_me: failed program was:" >&5 | |
20508 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20509 | ||
20510 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20511 | $as_echo "no" >&6; } | |
20512 | ||
20513 | ||
20514 | ||
20515 | fi | |
20516 | rm -Rf build | |
20517 | ||
20518 | ||
20519 | ||
20520 | ||
20521 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->free_cached_objects() exists" >&5 | |
20522 | $as_echo_n "checking whether sops->free_cached_objects() exists... " >&6; } | |
20523 | ||
20524 | ||
20525 | cat confdefs.h - <<_ACEOF >conftest.c | |
20526 | ||
20527 | ||
20528 | #include <linux/fs.h> | |
20529 | ||
20530 | void free_cached_objects(struct super_block *sb, int x) | |
20531 | { return; } | |
20532 | ||
20533 | static const struct super_operations | |
20534 | sops __attribute__ ((unused)) = { | |
20535 | .free_cached_objects = free_cached_objects, | |
20536 | }; | |
20537 | ||
20538 | int | |
20539 | main (void) | |
20540 | { | |
20541 | ||
20542 | ||
20543 | ; | |
20544 | return 0; | |
20545 | } | |
20546 | ||
20547 | _ACEOF | |
20548 | ||
20549 | ||
20550 | ||
20551 | cat - <<_ACEOF >conftest.h | |
20552 | ||
20553 | _ACEOF | |
20554 | ||
20555 | ||
20556 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20557 | echo "obj-m := conftest.o" >build/Makefile | |
20558 | modpost_flag='' | |
20559 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20560 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20561 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20562 | (eval $ac_try) 2>&5 | |
20563 | ac_status=$? | |
20564 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20565 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20566 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20567 | (eval $ac_try) 2>&5 | |
20568 | ac_status=$? | |
20569 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20570 | test $ac_status = 0; }; }; then : | |
20571 | ||
20572 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20573 | $as_echo "yes" >&6; } | |
20574 | ||
20575 | $as_echo "#define HAVE_FREE_CACHED_OBJECTS 1" >>confdefs.h | |
20576 | ||
20577 | ||
20578 | else | |
20579 | $as_echo "$as_me: failed program was:" >&5 | |
20580 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20581 | ||
20582 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20583 | $as_echo "no" >&6; } | |
20584 | ||
20585 | ||
20586 | ||
20587 | fi | |
20588 | rm -Rf build | |
20589 | ||
20590 | ||
20591 | ||
20592 | ||
20593 | ||
20594 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fallocate() exists" >&5 | |
20595 | $as_echo_n "checking whether fops->fallocate() exists... " >&6; } | |
20596 | ||
20597 | ||
20598 | cat confdefs.h - <<_ACEOF >conftest.c | |
20599 | ||
20600 | ||
20601 | #include <linux/fs.h> | |
20602 | ||
20603 | long test_fallocate(struct file *file, int mode, | |
20604 | loff_t offset, loff_t len) { return 0; } | |
20605 | ||
20606 | static const struct file_operations | |
20607 | fops __attribute__ ((unused)) = { | |
20608 | .fallocate = test_fallocate, | |
20609 | }; | |
20610 | ||
20611 | int | |
20612 | main (void) | |
20613 | { | |
20614 | ||
20615 | ||
20616 | ; | |
20617 | return 0; | |
20618 | } | |
20619 | ||
20620 | _ACEOF | |
20621 | ||
20622 | ||
20623 | ||
20624 | cat - <<_ACEOF >conftest.h | |
20625 | ||
20626 | _ACEOF | |
20627 | ||
20628 | ||
20629 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20630 | echo "obj-m := conftest.o" >build/Makefile | |
20631 | modpost_flag='' | |
20632 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20633 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20634 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20635 | (eval $ac_try) 2>&5 | |
20636 | ac_status=$? | |
20637 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20638 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20639 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20640 | (eval $ac_try) 2>&5 | |
20641 | ac_status=$? | |
20642 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20643 | test $ac_status = 0; }; }; then : | |
20644 | ||
20645 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20646 | $as_echo "yes" >&6; } | |
20647 | ||
20648 | $as_echo "#define HAVE_FILE_FALLOCATE 1" >>confdefs.h | |
20649 | ||
20650 | ||
20651 | else | |
20652 | $as_echo "$as_me: failed program was:" >&5 | |
20653 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20654 | ||
20655 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20656 | $as_echo "no" >&6; } | |
20657 | ||
20658 | ||
20659 | ||
20660 | fi | |
20661 | rm -Rf build | |
20662 | ||
20663 | ||
20664 | ||
20665 | ||
20666 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->fallocate() exists" >&5 | |
20667 | $as_echo_n "checking whether iops->fallocate() exists... " >&6; } | |
20668 | ||
20669 | ||
20670 | cat confdefs.h - <<_ACEOF >conftest.c | |
20671 | ||
20672 | ||
20673 | #include <linux/fs.h> | |
20674 | ||
20675 | long test_fallocate(struct inode *inode, int mode, | |
20676 | loff_t offset, loff_t len) { return 0; } | |
20677 | ||
20678 | static const struct inode_operations | |
20679 | fops __attribute__ ((unused)) = { | |
20680 | .fallocate = test_fallocate, | |
20681 | }; | |
20682 | ||
20683 | int | |
20684 | main (void) | |
20685 | { | |
20686 | ||
20687 | ||
20688 | ; | |
20689 | return 0; | |
20690 | } | |
20691 | ||
20692 | _ACEOF | |
20693 | ||
20694 | ||
20695 | ||
20696 | cat - <<_ACEOF >conftest.h | |
20697 | ||
20698 | _ACEOF | |
20699 | ||
20700 | ||
20701 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20702 | echo "obj-m := conftest.o" >build/Makefile | |
20703 | modpost_flag='' | |
20704 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20705 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20706 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20707 | (eval $ac_try) 2>&5 | |
20708 | ac_status=$? | |
20709 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20710 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20711 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20712 | (eval $ac_try) 2>&5 | |
20713 | ac_status=$? | |
20714 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20715 | test $ac_status = 0; }; }; then : | |
20716 | ||
20717 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20718 | $as_echo "yes" >&6; } | |
20719 | ||
20720 | $as_echo "#define HAVE_INODE_FALLOCATE 1" >>confdefs.h | |
20721 | ||
20722 | ||
20723 | else | |
20724 | $as_echo "$as_me: failed program was:" >&5 | |
20725 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20726 | ||
20727 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20728 | $as_echo "no" >&6; } | |
20729 | ||
20730 | ||
20731 | ||
20732 | fi | |
20733 | rm -Rf build | |
20734 | ||
20735 | ||
20736 | ||
20737 | ||
20738 | ||
20739 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->aio_fsync() exists" >&5 | |
20740 | $as_echo_n "checking whether fops->aio_fsync() exists... " >&6; } | |
20741 | ||
20742 | ||
20743 | cat confdefs.h - <<_ACEOF >conftest.c | |
20744 | ||
20745 | ||
20746 | #include <linux/fs.h> | |
20747 | ||
20748 | static const struct file_operations | |
20749 | fops __attribute__ ((unused)) = { | |
20750 | .aio_fsync = NULL, | |
20751 | }; | |
20752 | ||
20753 | int | |
20754 | main (void) | |
20755 | { | |
20756 | ||
20757 | ||
20758 | ; | |
20759 | return 0; | |
20760 | } | |
20761 | ||
20762 | _ACEOF | |
20763 | ||
20764 | ||
20765 | ||
20766 | cat - <<_ACEOF >conftest.h | |
20767 | ||
20768 | _ACEOF | |
20769 | ||
20770 | ||
20771 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20772 | echo "obj-m := conftest.o" >build/Makefile | |
20773 | modpost_flag='' | |
20774 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20775 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20776 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20777 | (eval $ac_try) 2>&5 | |
20778 | ac_status=$? | |
20779 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20780 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20781 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20782 | (eval $ac_try) 2>&5 | |
20783 | ac_status=$? | |
20784 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20785 | test $ac_status = 0; }; }; then : | |
20786 | ||
20787 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20788 | $as_echo "yes" >&6; } | |
20789 | ||
20790 | $as_echo "#define HAVE_FILE_AIO_FSYNC 1" >>confdefs.h | |
20791 | ||
20792 | ||
20793 | else | |
20794 | $as_echo "$as_me: failed program was:" >&5 | |
20795 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20796 | ||
20797 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20798 | $as_echo "no" >&6; } | |
20799 | ||
20800 | ||
20801 | ||
20802 | fi | |
20803 | rm -Rf build | |
20804 | ||
20805 | ||
20806 | ||
20807 | ||
20808 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->create()/mkdir()/mknod() take umode_t" >&5 | |
20809 | $as_echo_n "checking whether iops->create()/mkdir()/mknod() take umode_t... " >&6; } | |
20810 | ||
20811 | ||
20812 | cat confdefs.h - <<_ACEOF >conftest.c | |
20813 | ||
20814 | ||
20815 | #include <linux/fs.h> | |
20816 | ||
20817 | int mkdir(struct inode *inode, struct dentry *dentry, | |
20818 | umode_t umode) { return 0; } | |
20819 | ||
20820 | static const struct inode_operations | |
20821 | iops __attribute__ ((unused)) = { | |
20822 | .mkdir = mkdir, | |
20823 | }; | |
20824 | ||
20825 | int | |
20826 | main (void) | |
20827 | { | |
20828 | ||
20829 | ||
20830 | ; | |
20831 | return 0; | |
20832 | } | |
20833 | ||
20834 | _ACEOF | |
20835 | ||
20836 | ||
20837 | ||
20838 | cat - <<_ACEOF >conftest.h | |
20839 | ||
20840 | _ACEOF | |
20841 | ||
20842 | ||
20843 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20844 | echo "obj-m := conftest.o" >build/Makefile | |
20845 | modpost_flag='' | |
20846 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20847 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20848 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20849 | (eval $ac_try) 2>&5 | |
20850 | ac_status=$? | |
20851 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20852 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20853 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20854 | (eval $ac_try) 2>&5 | |
20855 | ac_status=$? | |
20856 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20857 | test $ac_status = 0; }; }; then : | |
20858 | ||
20859 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20860 | $as_echo "yes" >&6; } | |
20861 | ||
20862 | $as_echo "#define HAVE_MKDIR_UMODE_T 1" >>confdefs.h | |
20863 | ||
20864 | ||
20865 | else | |
20866 | $as_echo "$as_me: failed program was:" >&5 | |
20867 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20868 | ||
20869 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20870 | $as_echo "no" >&6; } | |
20871 | ||
20872 | ||
20873 | ||
20874 | fi | |
20875 | rm -Rf build | |
20876 | ||
20877 | ||
20878 | ||
20879 | ||
20880 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->lookup() passes nameidata" >&5 | |
20881 | $as_echo_n "checking whether iops->lookup() passes nameidata... " >&6; } | |
20882 | ||
20883 | ||
20884 | cat confdefs.h - <<_ACEOF >conftest.c | |
20885 | ||
20886 | ||
20887 | #include <linux/fs.h> | |
20888 | ||
20889 | struct dentry *inode_lookup(struct inode *inode, | |
20890 | struct dentry *dentry, struct nameidata *nidata) | |
20891 | { return NULL; } | |
20892 | ||
20893 | static const struct inode_operations iops | |
20894 | __attribute__ ((unused)) = { | |
20895 | .lookup = inode_lookup, | |
20896 | }; | |
20897 | ||
20898 | int | |
20899 | main (void) | |
20900 | { | |
20901 | ||
20902 | ||
20903 | ; | |
20904 | return 0; | |
20905 | } | |
20906 | ||
20907 | _ACEOF | |
20908 | ||
20909 | ||
20910 | ||
20911 | cat - <<_ACEOF >conftest.h | |
20912 | ||
20913 | _ACEOF | |
20914 | ||
20915 | ||
20916 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20917 | echo "obj-m := conftest.o" >build/Makefile | |
20918 | modpost_flag='' | |
20919 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20920 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20921 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20922 | (eval $ac_try) 2>&5 | |
20923 | ac_status=$? | |
20924 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20925 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20926 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20927 | (eval $ac_try) 2>&5 | |
20928 | ac_status=$? | |
20929 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20930 | test $ac_status = 0; }; }; then : | |
20931 | ||
20932 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20933 | $as_echo "yes" >&6; } | |
20934 | ||
20935 | $as_echo "#define HAVE_LOOKUP_NAMEIDATA 1" >>confdefs.h | |
20936 | ||
20937 | ||
20938 | else | |
20939 | $as_echo "$as_me: failed program was:" >&5 | |
20940 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20941 | ||
20942 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20943 | $as_echo "no" >&6; } | |
20944 | ||
20945 | ||
20946 | ||
20947 | fi | |
20948 | rm -Rf build | |
20949 | ||
20950 | ||
20951 | ||
20952 | ||
20953 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->create() passes nameidata" >&5 | |
20954 | $as_echo_n "checking whether iops->create() passes nameidata... " >&6; } | |
20955 | ||
20956 | ||
20957 | cat confdefs.h - <<_ACEOF >conftest.c | |
20958 | ||
20959 | ||
20960 | #include <linux/fs.h> | |
20961 | ||
20962 | #ifdef HAVE_MKDIR_UMODE_T | |
20963 | int inode_create(struct inode *inode ,struct dentry *dentry, | |
20964 | umode_t umode, struct nameidata *nidata) { return 0; } | |
20965 | #else | |
20966 | int inode_create(struct inode *inode,struct dentry *dentry, | |
20967 | int umode, struct nameidata * nidata) { return 0; } | |
20968 | #endif | |
20969 | ||
20970 | static const struct inode_operations | |
20971 | iops __attribute__ ((unused)) = { | |
20972 | .create = inode_create, | |
20973 | }; | |
20974 | ||
20975 | int | |
20976 | main (void) | |
20977 | { | |
20978 | ||
20979 | ||
20980 | ; | |
20981 | return 0; | |
20982 | } | |
20983 | ||
20984 | _ACEOF | |
20985 | ||
20986 | ||
20987 | ||
20988 | cat - <<_ACEOF >conftest.h | |
20989 | ||
20990 | _ACEOF | |
20991 | ||
20992 | ||
20993 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20994 | echo "obj-m := conftest.o" >build/Makefile | |
20995 | modpost_flag='' | |
20996 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20997 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20998 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20999 | (eval $ac_try) 2>&5 | |
21000 | ac_status=$? | |
21001 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21002 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21003 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21004 | (eval $ac_try) 2>&5 | |
21005 | ac_status=$? | |
21006 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21007 | test $ac_status = 0; }; }; then : | |
21008 | ||
21009 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21010 | $as_echo "yes" >&6; } | |
21011 | ||
21012 | $as_echo "#define HAVE_CREATE_NAMEIDATA 1" >>confdefs.h | |
21013 | ||
21014 | ||
21015 | else | |
21016 | $as_echo "$as_me: failed program was:" >&5 | |
21017 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21018 | ||
21019 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21020 | $as_echo "no" >&6; } | |
21021 | ||
21022 | ||
21023 | ||
21024 | fi | |
21025 | rm -Rf build | |
21026 | ||
21027 | ||
21028 | ||
21029 | ||
21030 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_link() passes delayed" >&5 | |
21031 | $as_echo_n "checking whether iops->get_link() passes delayed... " >&6; } | |
21032 | ||
21033 | ||
21034 | cat confdefs.h - <<_ACEOF >conftest.c | |
21035 | ||
21036 | ||
21037 | #include <linux/fs.h> | |
21038 | const char *get_link(struct dentry *de, struct inode *ip, | |
21039 | struct delayed_call *done) { return "symlink"; } | |
21040 | static struct inode_operations | |
21041 | iops __attribute__ ((unused)) = { | |
21042 | .get_link = get_link, | |
21043 | }; | |
21044 | ||
21045 | int | |
21046 | main (void) | |
21047 | { | |
21048 | ||
21049 | ||
21050 | ; | |
21051 | return 0; | |
21052 | } | |
21053 | ||
21054 | _ACEOF | |
21055 | ||
21056 | ||
21057 | ||
21058 | cat - <<_ACEOF >conftest.h | |
21059 | ||
21060 | _ACEOF | |
21061 | ||
21062 | ||
21063 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21064 | echo "obj-m := conftest.o" >build/Makefile | |
21065 | modpost_flag='' | |
21066 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21067 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21068 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21069 | (eval $ac_try) 2>&5 | |
21070 | ac_status=$? | |
21071 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21072 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21073 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21074 | (eval $ac_try) 2>&5 | |
21075 | ac_status=$? | |
21076 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21077 | test $ac_status = 0; }; }; then : | |
21078 | ||
21079 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21080 | $as_echo "yes" >&6; } | |
21081 | ||
21082 | $as_echo "#define HAVE_GET_LINK_DELAYED 1" >>confdefs.h | |
21083 | ||
21084 | ||
21085 | else | |
21086 | $as_echo "$as_me: failed program was:" >&5 | |
21087 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21088 | ||
21089 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21090 | $as_echo "no" >&6; } | |
21091 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_link() passes cookie" >&5 | |
21092 | $as_echo_n "checking whether iops->get_link() passes cookie... " >&6; } | |
21093 | ||
21094 | ||
21095 | cat confdefs.h - <<_ACEOF >conftest.c | |
21096 | ||
21097 | ||
21098 | #include <linux/fs.h> | |
21099 | const char *get_link(struct dentry *de, struct | |
21100 | inode *ip, void **cookie) { return "symlink"; } | |
21101 | static struct inode_operations | |
21102 | iops __attribute__ ((unused)) = { | |
21103 | .get_link = get_link, | |
21104 | }; | |
21105 | ||
21106 | int | |
21107 | main (void) | |
21108 | { | |
21109 | ||
21110 | ||
21111 | ; | |
21112 | return 0; | |
21113 | } | |
21114 | ||
21115 | _ACEOF | |
21116 | ||
21117 | ||
21118 | ||
21119 | cat - <<_ACEOF >conftest.h | |
21120 | ||
21121 | _ACEOF | |
21122 | ||
21123 | ||
21124 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21125 | echo "obj-m := conftest.o" >build/Makefile | |
21126 | modpost_flag='' | |
21127 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21128 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21129 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21130 | (eval $ac_try) 2>&5 | |
21131 | ac_status=$? | |
21132 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21133 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21134 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21135 | (eval $ac_try) 2>&5 | |
21136 | ac_status=$? | |
21137 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21138 | test $ac_status = 0; }; }; then : | |
21139 | ||
21140 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21141 | $as_echo "yes" >&6; } | |
21142 | ||
21143 | $as_echo "#define HAVE_GET_LINK_COOKIE 1" >>confdefs.h | |
21144 | ||
21145 | ||
21146 | else | |
21147 | $as_echo "$as_me: failed program was:" >&5 | |
21148 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21149 | ||
21150 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21151 | $as_echo "no" >&6; } | |
21152 | ||
21153 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->follow_link() passes cookie" >&5 | |
21154 | $as_echo_n "checking whether iops->follow_link() passes cookie... " >&6; } | |
21155 | ||
21156 | ||
21157 | cat confdefs.h - <<_ACEOF >conftest.c | |
21158 | ||
21159 | ||
21160 | #include <linux/fs.h> | |
21161 | const char *follow_link(struct dentry *de, | |
21162 | void **cookie) { return "symlink"; } | |
21163 | static struct inode_operations | |
21164 | iops __attribute__ ((unused)) = { | |
21165 | .follow_link = follow_link, | |
21166 | }; | |
21167 | ||
21168 | int | |
21169 | main (void) | |
21170 | { | |
21171 | ||
21172 | ||
21173 | ; | |
21174 | return 0; | |
21175 | } | |
21176 | ||
21177 | _ACEOF | |
21178 | ||
21179 | ||
21180 | ||
21181 | cat - <<_ACEOF >conftest.h | |
21182 | ||
21183 | _ACEOF | |
21184 | ||
21185 | ||
21186 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21187 | echo "obj-m := conftest.o" >build/Makefile | |
21188 | modpost_flag='' | |
21189 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21190 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21191 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21192 | (eval $ac_try) 2>&5 | |
21193 | ac_status=$? | |
21194 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21195 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21196 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21197 | (eval $ac_try) 2>&5 | |
21198 | ac_status=$? | |
21199 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21200 | test $ac_status = 0; }; }; then : | |
21201 | ||
21202 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21203 | $as_echo "yes" >&6; } | |
21204 | ||
21205 | $as_echo "#define HAVE_FOLLOW_LINK_COOKIE 1" >>confdefs.h | |
21206 | ||
21207 | ||
21208 | else | |
21209 | $as_echo "$as_me: failed program was:" >&5 | |
21210 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21211 | ||
21212 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21213 | $as_echo "no" >&6; } | |
21214 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->follow_link() passes nameidata" >&5 | |
21215 | $as_echo_n "checking whether iops->follow_link() passes nameidata... " >&6; } | |
21216 | ||
21217 | ||
21218 | cat confdefs.h - <<_ACEOF >conftest.c | |
21219 | ||
21220 | ||
21221 | #include <linux/fs.h> | |
21222 | void *follow_link(struct dentry *de, struct | |
21223 | nameidata *nd) { return (void *)NULL; } | |
21224 | static struct inode_operations | |
21225 | iops __attribute__ ((unused)) = { | |
21226 | .follow_link = follow_link, | |
21227 | }; | |
21228 | ||
21229 | int | |
21230 | main (void) | |
21231 | { | |
21232 | ||
21233 | ||
21234 | ; | |
21235 | return 0; | |
21236 | } | |
21237 | ||
21238 | _ACEOF | |
21239 | ||
21240 | ||
21241 | ||
21242 | cat - <<_ACEOF >conftest.h | |
21243 | ||
21244 | _ACEOF | |
21245 | ||
21246 | ||
21247 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21248 | echo "obj-m := conftest.o" >build/Makefile | |
21249 | modpost_flag='' | |
21250 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21251 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21252 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21253 | (eval $ac_try) 2>&5 | |
21254 | ac_status=$? | |
21255 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21256 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21257 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21258 | (eval $ac_try) 2>&5 | |
21259 | ac_status=$? | |
21260 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21261 | test $ac_status = 0; }; }; then : | |
21262 | ||
21263 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21264 | $as_echo "yes" >&6; } | |
21265 | ||
21266 | $as_echo "#define HAVE_FOLLOW_LINK_NAMEIDATA 1" >>confdefs.h | |
21267 | ||
21268 | ||
21269 | else | |
21270 | $as_echo "$as_me: failed program was:" >&5 | |
21271 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21272 | ||
21273 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
21274 | ||
21275 | ||
21276 | ||
21277 | fi | |
21278 | rm -Rf build | |
21279 | ||
21280 | ||
21281 | ||
21282 | ||
21283 | ||
21284 | fi | |
21285 | rm -Rf build | |
21286 | ||
21287 | ||
21288 | ||
21289 | ||
21290 | ||
21291 | ||
21292 | fi | |
21293 | rm -Rf build | |
21294 | ||
21295 | ||
21296 | ||
21297 | ||
21298 | ||
21299 | fi | |
21300 | rm -Rf build | |
21301 | ||
21302 | ||
21303 | ||
21304 | ||
21305 | ||
21306 | ||
21307 | cat confdefs.h - <<_ACEOF >conftest.c | |
21308 | ||
21309 | ||
21310 | #if !defined(HAVE_GET_LINK_DELAYED) | |
21311 | #error "Expecting get_link() delayed done" | |
21312 | #endif | |
21313 | ||
21314 | int | |
21315 | main (void) | |
21316 | { | |
21317 | ||
21318 | ||
21319 | ; | |
21320 | return 0; | |
21321 | } | |
21322 | ||
21323 | _ACEOF | |
21324 | ||
21325 | ||
21326 | ||
21327 | cat - <<_ACEOF >conftest.h | |
21328 | ||
21329 | _ACEOF | |
21330 | ||
21331 | ||
21332 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21333 | echo "obj-m := conftest.o" >build/Makefile | |
21334 | modpost_flag='' | |
21335 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21336 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21337 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21338 | (eval $ac_try) 2>&5 | |
21339 | ac_status=$? | |
21340 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21341 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21342 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21343 | (eval $ac_try) 2>&5 | |
21344 | ac_status=$? | |
21345 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21346 | test $ac_status = 0; }; }; then : | |
21347 | ||
21348 | ||
21349 | $as_echo "#define HAVE_PUT_LINK_DELAYED 1" >>confdefs.h | |
21350 | ||
21351 | ||
21352 | else | |
21353 | $as_echo "$as_me: failed program was:" >&5 | |
21354 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21355 | ||
21356 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->put_link() passes cookie" >&5 | |
21357 | $as_echo_n "checking whether iops->put_link() passes cookie... " >&6; } | |
21358 | ||
21359 | ||
21360 | cat confdefs.h - <<_ACEOF >conftest.c | |
21361 | ||
21362 | ||
21363 | #include <linux/fs.h> | |
21364 | void put_link(struct inode *ip, void *cookie) | |
21365 | { return; } | |
21366 | static struct inode_operations | |
21367 | iops __attribute__ ((unused)) = { | |
21368 | .put_link = put_link, | |
21369 | }; | |
21370 | ||
21371 | int | |
21372 | main (void) | |
21373 | { | |
21374 | ||
21375 | ||
21376 | ; | |
21377 | return 0; | |
21378 | } | |
21379 | ||
21380 | _ACEOF | |
21381 | ||
21382 | ||
21383 | ||
21384 | cat - <<_ACEOF >conftest.h | |
21385 | ||
21386 | _ACEOF | |
21387 | ||
21388 | ||
21389 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21390 | echo "obj-m := conftest.o" >build/Makefile | |
21391 | modpost_flag='' | |
21392 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21393 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21394 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21395 | (eval $ac_try) 2>&5 | |
21396 | ac_status=$? | |
21397 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21398 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21399 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21400 | (eval $ac_try) 2>&5 | |
21401 | ac_status=$? | |
21402 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21403 | test $ac_status = 0; }; }; then : | |
21404 | ||
21405 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21406 | $as_echo "yes" >&6; } | |
21407 | ||
21408 | $as_echo "#define HAVE_PUT_LINK_COOKIE 1" >>confdefs.h | |
21409 | ||
21410 | ||
21411 | else | |
21412 | $as_echo "$as_me: failed program was:" >&5 | |
21413 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21414 | ||
21415 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21416 | $as_echo "no" >&6; } | |
21417 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->put_link() passes nameidata" >&5 | |
21418 | $as_echo_n "checking whether iops->put_link() passes nameidata... " >&6; } | |
21419 | ||
21420 | ||
21421 | cat confdefs.h - <<_ACEOF >conftest.c | |
21422 | ||
21423 | ||
21424 | #include <linux/fs.h> | |
21425 | void put_link(struct dentry *de, struct | |
21426 | nameidata *nd, void *ptr) { return; } | |
21427 | static struct inode_operations | |
21428 | iops __attribute__ ((unused)) = { | |
21429 | .put_link = put_link, | |
21430 | }; | |
21431 | ||
21432 | int | |
21433 | main (void) | |
21434 | { | |
21435 | ||
21436 | ||
21437 | ; | |
21438 | return 0; | |
21439 | } | |
21440 | ||
21441 | _ACEOF | |
21442 | ||
21443 | ||
21444 | ||
21445 | cat - <<_ACEOF >conftest.h | |
21446 | ||
21447 | _ACEOF | |
21448 | ||
21449 | ||
21450 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21451 | echo "obj-m := conftest.o" >build/Makefile | |
21452 | modpost_flag='' | |
21453 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21454 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21455 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21456 | (eval $ac_try) 2>&5 | |
21457 | ac_status=$? | |
21458 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21459 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21460 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21461 | (eval $ac_try) 2>&5 | |
21462 | ac_status=$? | |
21463 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21464 | test $ac_status = 0; }; }; then : | |
21465 | ||
21466 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21467 | $as_echo "yes" >&6; } | |
21468 | ||
21469 | $as_echo "#define HAVE_PUT_LINK_NAMEIDATA 1" >>confdefs.h | |
21470 | ||
21471 | ||
21472 | else | |
21473 | $as_echo "$as_me: failed program was:" >&5 | |
21474 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21475 | ||
21476 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
21477 | ||
21478 | ||
21479 | ||
21480 | fi | |
21481 | rm -Rf build | |
21482 | ||
21483 | ||
21484 | ||
21485 | ||
21486 | ||
21487 | fi | |
21488 | rm -Rf build | |
21489 | ||
21490 | ||
21491 | ||
21492 | ||
21493 | ||
21494 | fi | |
21495 | rm -Rf build | |
21496 | ||
21497 | ||
21498 | ||
21499 | ||
86e3c28a CIK |
21500 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether i_op->tmpfile() exists" >&5 |
21501 | $as_echo_n "checking whether i_op->tmpfile() exists... " >&6; } | |
70e083d2 TG |
21502 | |
21503 | ||
21504 | cat confdefs.h - <<_ACEOF >conftest.c | |
21505 | ||
21506 | ||
21507 | #include <linux/fs.h> | |
86e3c28a CIK |
21508 | int tmpfile(struct inode *inode, struct dentry *dentry, |
21509 | umode_t mode) { return 0; } | |
21510 | static struct inode_operations | |
21511 | iops __attribute__ ((unused)) = { | |
21512 | .tmpfile = tmpfile, | |
70e083d2 TG |
21513 | }; |
21514 | ||
21515 | int | |
21516 | main (void) | |
21517 | { | |
21518 | ||
21519 | ||
21520 | ; | |
21521 | return 0; | |
21522 | } | |
21523 | ||
21524 | _ACEOF | |
21525 | ||
21526 | ||
21527 | ||
21528 | cat - <<_ACEOF >conftest.h | |
21529 | ||
21530 | _ACEOF | |
21531 | ||
21532 | ||
21533 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21534 | echo "obj-m := conftest.o" >build/Makefile | |
21535 | modpost_flag='' | |
21536 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21537 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21538 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21539 | (eval $ac_try) 2>&5 | |
21540 | ac_status=$? | |
21541 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21542 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21543 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21544 | (eval $ac_try) 2>&5 | |
21545 | ac_status=$? | |
21546 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21547 | test $ac_status = 0; }; }; then : | |
21548 | ||
21549 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21550 | $as_echo "yes" >&6; } | |
21551 | ||
86e3c28a | 21552 | $as_echo "#define HAVE_TMPFILE 1" >>confdefs.h |
70e083d2 TG |
21553 | |
21554 | ||
21555 | else | |
21556 | $as_echo "$as_me: failed program was:" >&5 | |
21557 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21558 | ||
21559 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21560 | $as_echo "no" >&6; } | |
21561 | ||
21562 | ||
21563 | ||
21564 | fi | |
21565 | rm -Rf build | |
21566 | ||
21567 | ||
21568 | ||
21569 | ||
86e3c28a CIK |
21570 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->truncate_range() exists" >&5 |
21571 | $as_echo_n "checking whether iops->truncate_range() exists... " >&6; } | |
70e083d2 TG |
21572 | |
21573 | ||
21574 | cat confdefs.h - <<_ACEOF >conftest.c | |
21575 | ||
21576 | ||
86e3c28a CIK |
21577 | #include <linux/fs.h> |
21578 | void truncate_range(struct inode *inode, loff_t start, | |
21579 | loff_t end) { return; } | |
21580 | static struct inode_operations iops __attribute__ ((unused)) = { | |
21581 | .truncate_range = truncate_range, | |
70e083d2 TG |
21582 | }; |
21583 | ||
21584 | int | |
21585 | main (void) | |
21586 | { | |
21587 | ||
21588 | ||
21589 | ; | |
21590 | return 0; | |
21591 | } | |
21592 | ||
21593 | _ACEOF | |
21594 | ||
21595 | ||
21596 | ||
21597 | cat - <<_ACEOF >conftest.h | |
21598 | ||
21599 | _ACEOF | |
21600 | ||
21601 | ||
21602 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21603 | echo "obj-m := conftest.o" >build/Makefile | |
21604 | modpost_flag='' | |
21605 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21606 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21607 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21608 | (eval $ac_try) 2>&5 | |
21609 | ac_status=$? | |
21610 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21611 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21612 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21613 | (eval $ac_try) 2>&5 | |
21614 | ac_status=$? | |
21615 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21616 | test $ac_status = 0; }; }; then : | |
21617 | ||
21618 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21619 | $as_echo "yes" >&6; } | |
21620 | ||
86e3c28a | 21621 | $as_echo "#define HAVE_INODE_TRUNCATE_RANGE 1" >>confdefs.h |
70e083d2 TG |
21622 | |
21623 | ||
21624 | else | |
21625 | $as_echo "$as_me: failed program was:" >&5 | |
21626 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21627 | ||
21628 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21629 | $as_echo "no" >&6; } | |
21630 | ||
21631 | ||
21632 | ||
21633 | fi | |
21634 | rm -Rf build | |
21635 | ||
21636 | ||
21637 | ||
21638 | ||
86e3c28a CIK |
21639 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dops->d_automount() exists" >&5 |
21640 | $as_echo_n "checking whether dops->d_automount() exists... " >&6; } | |
70e083d2 TG |
21641 | |
21642 | ||
21643 | cat confdefs.h - <<_ACEOF >conftest.c | |
21644 | ||
21645 | ||
86e3c28a CIK |
21646 | #include <linux/dcache.h> |
21647 | struct vfsmount *d_automount(struct path *p) { return NULL; } | |
21648 | struct dentry_operations dops __attribute__ ((unused)) = { | |
21649 | .d_automount = d_automount, | |
70e083d2 TG |
21650 | }; |
21651 | ||
21652 | int | |
21653 | main (void) | |
21654 | { | |
21655 | ||
21656 | ||
21657 | ; | |
21658 | return 0; | |
21659 | } | |
21660 | ||
21661 | _ACEOF | |
21662 | ||
21663 | ||
21664 | ||
21665 | cat - <<_ACEOF >conftest.h | |
21666 | ||
21667 | _ACEOF | |
21668 | ||
21669 | ||
21670 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21671 | echo "obj-m := conftest.o" >build/Makefile | |
21672 | modpost_flag='' | |
21673 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21674 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21675 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21676 | (eval $ac_try) 2>&5 | |
21677 | ac_status=$? | |
21678 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21679 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21680 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21681 | (eval $ac_try) 2>&5 | |
21682 | ac_status=$? | |
21683 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21684 | test $ac_status = 0; }; }; then : | |
21685 | ||
21686 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21687 | $as_echo "yes" >&6; } | |
21688 | ||
86e3c28a | 21689 | $as_echo "#define HAVE_AUTOMOUNT 1" >>confdefs.h |
70e083d2 TG |
21690 | |
21691 | ||
21692 | else | |
21693 | $as_echo "$as_me: failed program was:" >&5 | |
21694 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21695 | ||
21696 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21697 | $as_echo "no" >&6; } | |
21698 | ||
21699 | ||
21700 | ||
21701 | fi | |
21702 | rm -Rf build | |
21703 | ||
21704 | ||
21705 | ||
21706 | ||
86e3c28a CIK |
21707 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether eops->encode_fh() wants inode" >&5 |
21708 | $as_echo_n "checking whether eops->encode_fh() wants inode... " >&6; } | |
70e083d2 TG |
21709 | |
21710 | ||
21711 | cat confdefs.h - <<_ACEOF >conftest.c | |
21712 | ||
21713 | ||
21714 | #include <linux/exportfs.h> | |
86e3c28a CIK |
21715 | int encode_fh(struct inode *inode, __u32 *fh, int *max_len, |
21716 | struct inode *parent) { return 0; } | |
70e083d2 | 21717 | static struct export_operations eops __attribute__ ((unused))={ |
86e3c28a | 21718 | .encode_fh = encode_fh, |
70e083d2 TG |
21719 | }; |
21720 | ||
21721 | int | |
21722 | main (void) | |
21723 | { | |
21724 | ||
21725 | ||
21726 | ; | |
21727 | return 0; | |
21728 | } | |
21729 | ||
21730 | _ACEOF | |
21731 | ||
21732 | ||
21733 | ||
21734 | cat - <<_ACEOF >conftest.h | |
21735 | ||
21736 | _ACEOF | |
21737 | ||
21738 | ||
21739 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21740 | echo "obj-m := conftest.o" >build/Makefile | |
21741 | modpost_flag='' | |
21742 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21743 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21744 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21745 | (eval $ac_try) 2>&5 | |
21746 | ac_status=$? | |
21747 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21748 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21749 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21750 | (eval $ac_try) 2>&5 | |
21751 | ac_status=$? | |
21752 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21753 | test $ac_status = 0; }; }; then : | |
21754 | ||
21755 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21756 | $as_echo "yes" >&6; } | |
21757 | ||
86e3c28a | 21758 | $as_echo "#define HAVE_ENCODE_FH_WITH_INODE 1" >>confdefs.h |
70e083d2 TG |
21759 | |
21760 | ||
21761 | else | |
21762 | $as_echo "$as_me: failed program was:" >&5 | |
21763 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21764 | ||
21765 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21766 | $as_echo "no" >&6; } | |
21767 | ||
21768 | ||
21769 | ||
21770 | fi | |
21771 | rm -Rf build | |
21772 | ||
21773 | ||
21774 | ||
70e083d2 | 21775 | |
86e3c28a CIK |
21776 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether eops->commit_metadata() exists" >&5 |
21777 | $as_echo_n "checking whether eops->commit_metadata() exists... " >&6; } | |
70e083d2 TG |
21778 | |
21779 | ||
21780 | cat confdefs.h - <<_ACEOF >conftest.c | |
21781 | ||
21782 | ||
86e3c28a CIK |
21783 | #include <linux/exportfs.h> |
21784 | int commit_metadata(struct inode *inode) { return 0; } | |
21785 | static struct export_operations eops __attribute__ ((unused))={ | |
21786 | .commit_metadata = commit_metadata, | |
21787 | }; | |
70e083d2 TG |
21788 | |
21789 | int | |
21790 | main (void) | |
21791 | { | |
21792 | ||
70e083d2 TG |
21793 | |
21794 | ; | |
21795 | return 0; | |
21796 | } | |
21797 | ||
21798 | _ACEOF | |
21799 | ||
21800 | ||
21801 | ||
21802 | cat - <<_ACEOF >conftest.h | |
21803 | ||
21804 | _ACEOF | |
21805 | ||
21806 | ||
21807 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21808 | echo "obj-m := conftest.o" >build/Makefile | |
21809 | modpost_flag='' | |
21810 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21811 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21812 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21813 | (eval $ac_try) 2>&5 | |
21814 | ac_status=$? | |
21815 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21816 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21817 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21818 | (eval $ac_try) 2>&5 | |
21819 | ac_status=$? | |
21820 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21821 | test $ac_status = 0; }; }; then : | |
70e083d2 | 21822 | |
86e3c28a CIK |
21823 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
21824 | $as_echo "yes" >&6; } | |
70e083d2 | 21825 | |
86e3c28a | 21826 | $as_echo "#define HAVE_COMMIT_METADATA 1" >>confdefs.h |
70e083d2 | 21827 | |
70e083d2 | 21828 | |
86e3c28a CIK |
21829 | else |
21830 | $as_echo "$as_me: failed program was:" >&5 | |
21831 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 TG |
21832 | |
21833 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21834 | $as_echo "no" >&6; } | |
21835 | ||
70e083d2 | 21836 | |
70e083d2 | 21837 | |
86e3c28a CIK |
21838 | fi |
21839 | rm -Rf build | |
70e083d2 | 21840 | |
70e083d2 TG |
21841 | |
21842 | ||
86e3c28a CIK |
21843 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether clear_inode() is available" >&5 |
21844 | $as_echo_n "checking whether clear_inode() is available... " >&6; } | |
70e083d2 TG |
21845 | |
21846 | ||
21847 | ||
21848 | cat confdefs.h - <<_ACEOF >conftest.c | |
21849 | ||
21850 | ||
21851 | #include <linux/fs.h> | |
21852 | ||
21853 | int | |
21854 | main (void) | |
21855 | { | |
21856 | ||
86e3c28a | 21857 | clear_inode(NULL); |
70e083d2 TG |
21858 | |
21859 | ; | |
21860 | return 0; | |
21861 | } | |
21862 | ||
21863 | _ACEOF | |
21864 | ||
21865 | ||
21866 | ||
21867 | cat - <<_ACEOF >conftest.h | |
21868 | ||
21869 | _ACEOF | |
21870 | ||
21871 | ||
21872 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21873 | echo "obj-m := conftest.o" >build/Makefile | |
21874 | modpost_flag='' | |
21875 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21876 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21877 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21878 | (eval $ac_try) 2>&5 | |
21879 | ac_status=$? | |
21880 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21881 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21882 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21883 | (eval $ac_try) 2>&5 | |
21884 | ac_status=$? | |
21885 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21886 | test $ac_status = 0; }; }; then : | |
21887 | rc=0 | |
21888 | else | |
21889 | $as_echo "$as_me: failed program was:" >&5 | |
21890 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21891 | rc=1 | |
21892 | ||
21893 | ||
21894 | fi | |
21895 | rm -Rf build | |
21896 | ||
21897 | ||
21898 | if test $rc -ne 0; then : | |
21899 | ||
21900 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21901 | $as_echo "no" >&6; } | |
21902 | ||
21903 | else | |
21904 | if test "x$enable_linux_builtin" != xyes; then | |
21905 | ||
86e3c28a | 21906 | grep -q -E '[[:space:]]clear_inode[[:space:]]' \ |
70e083d2 TG |
21907 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
21908 | rc=$? | |
21909 | if test $rc -ne 0; then | |
21910 | export=0 | |
86e3c28a CIK |
21911 | for file in fs/inode.c; do |
21912 | grep -q -E "EXPORT_SYMBOL.*(clear_inode)" \ | |
70e083d2 TG |
21913 | "$LINUX/$file" 2>/dev/null |
21914 | rc=$? | |
21915 | if test $rc -eq 0; then | |
21916 | export=1 | |
21917 | break; | |
21918 | fi | |
21919 | done | |
21920 | if test $export -eq 0; then : | |
21921 | rc=1 | |
21922 | else : | |
21923 | rc=0 | |
21924 | fi | |
21925 | else : | |
21926 | rc=0 | |
21927 | fi | |
21928 | ||
21929 | fi | |
21930 | if test $rc -ne 0; then : | |
21931 | ||
21932 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21933 | $as_echo "no" >&6; } | |
21934 | ||
21935 | else : | |
21936 | ||
21937 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21938 | $as_echo "yes" >&6; } | |
21939 | ||
86e3c28a | 21940 | $as_echo "#define HAVE_CLEAR_INODE 1" >>confdefs.h |
70e083d2 TG |
21941 | |
21942 | ||
21943 | fi | |
21944 | fi | |
21945 | ||
21946 | ||
86e3c28a CIK |
21947 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setattr_prepare() is available" >&5 |
21948 | $as_echo_n "checking whether setattr_prepare() is available... " >&6; } | |
70e083d2 TG |
21949 | |
21950 | ||
21951 | ||
21952 | cat confdefs.h - <<_ACEOF >conftest.c | |
21953 | ||
21954 | ||
21955 | #include <linux/fs.h> | |
21956 | ||
21957 | int | |
21958 | main (void) | |
21959 | { | |
21960 | ||
86e3c28a CIK |
21961 | struct dentry *dentry = NULL; |
21962 | struct iattr *attr = NULL; | |
21963 | int error; | |
21964 | ||
21965 | error = setattr_prepare(dentry, attr); | |
70e083d2 TG |
21966 | |
21967 | ; | |
21968 | return 0; | |
21969 | } | |
21970 | ||
21971 | _ACEOF | |
21972 | ||
21973 | ||
21974 | ||
21975 | cat - <<_ACEOF >conftest.h | |
21976 | ||
21977 | _ACEOF | |
21978 | ||
21979 | ||
21980 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21981 | echo "obj-m := conftest.o" >build/Makefile | |
21982 | modpost_flag='' | |
21983 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21984 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21985 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21986 | (eval $ac_try) 2>&5 | |
21987 | ac_status=$? | |
21988 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21989 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21990 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21991 | (eval $ac_try) 2>&5 | |
21992 | ac_status=$? | |
21993 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21994 | test $ac_status = 0; }; }; then : | |
21995 | rc=0 | |
21996 | else | |
21997 | $as_echo "$as_me: failed program was:" >&5 | |
21998 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21999 | rc=1 | |
22000 | ||
22001 | ||
22002 | fi | |
22003 | rm -Rf build | |
22004 | ||
22005 | ||
22006 | if test $rc -ne 0; then : | |
22007 | ||
22008 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22009 | $as_echo "no" >&6; } | |
22010 | ||
22011 | else | |
22012 | if test "x$enable_linux_builtin" != xyes; then | |
22013 | ||
86e3c28a | 22014 | grep -q -E '[[:space:]]setattr_prepare[[:space:]]' \ |
70e083d2 TG |
22015 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
22016 | rc=$? | |
22017 | if test $rc -ne 0; then | |
22018 | export=0 | |
86e3c28a CIK |
22019 | for file in fs/attr.c; do |
22020 | grep -q -E "EXPORT_SYMBOL.*(setattr_prepare)" \ | |
70e083d2 TG |
22021 | "$LINUX/$file" 2>/dev/null |
22022 | rc=$? | |
22023 | if test $rc -eq 0; then | |
22024 | export=1 | |
22025 | break; | |
22026 | fi | |
22027 | done | |
22028 | if test $export -eq 0; then : | |
22029 | rc=1 | |
22030 | else : | |
22031 | rc=0 | |
22032 | fi | |
22033 | else : | |
22034 | rc=0 | |
22035 | fi | |
22036 | ||
22037 | fi | |
22038 | if test $rc -ne 0; then : | |
22039 | ||
22040 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22041 | $as_echo "no" >&6; } | |
22042 | ||
22043 | else : | |
22044 | ||
22045 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22046 | $as_echo "yes" >&6; } | |
22047 | ||
86e3c28a | 22048 | $as_echo "#define HAVE_SETATTR_PREPARE 1" >>confdefs.h |
70e083d2 TG |
22049 | |
22050 | ||
22051 | fi | |
22052 | fi | |
22053 | ||
22054 | ||
86e3c28a CIK |
22055 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether insert_inode_locked() is available" >&5 |
22056 | $as_echo_n "checking whether insert_inode_locked() is available... " >&6; } | |
70e083d2 TG |
22057 | |
22058 | ||
22059 | ||
22060 | cat confdefs.h - <<_ACEOF >conftest.c | |
22061 | ||
22062 | ||
86e3c28a | 22063 | #include <linux/fs.h> |
70e083d2 TG |
22064 | |
22065 | int | |
22066 | main (void) | |
22067 | { | |
22068 | ||
86e3c28a | 22069 | insert_inode_locked(NULL); |
70e083d2 TG |
22070 | |
22071 | ; | |
22072 | return 0; | |
22073 | } | |
22074 | ||
22075 | _ACEOF | |
22076 | ||
22077 | ||
22078 | ||
22079 | cat - <<_ACEOF >conftest.h | |
22080 | ||
22081 | _ACEOF | |
22082 | ||
22083 | ||
22084 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22085 | echo "obj-m := conftest.o" >build/Makefile | |
22086 | modpost_flag='' | |
22087 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22088 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22089 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22090 | (eval $ac_try) 2>&5 | |
22091 | ac_status=$? | |
22092 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22093 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22094 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22095 | (eval $ac_try) 2>&5 | |
22096 | ac_status=$? | |
22097 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22098 | test $ac_status = 0; }; }; then : | |
22099 | rc=0 | |
22100 | else | |
22101 | $as_echo "$as_me: failed program was:" >&5 | |
22102 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22103 | rc=1 | |
22104 | ||
22105 | ||
22106 | fi | |
22107 | rm -Rf build | |
22108 | ||
22109 | ||
22110 | if test $rc -ne 0; then : | |
22111 | ||
22112 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22113 | $as_echo "no" >&6; } | |
22114 | ||
22115 | else | |
22116 | if test "x$enable_linux_builtin" != xyes; then | |
22117 | ||
86e3c28a | 22118 | grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \ |
70e083d2 TG |
22119 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
22120 | rc=$? | |
22121 | if test $rc -ne 0; then | |
22122 | export=0 | |
86e3c28a CIK |
22123 | for file in fs/inode.c; do |
22124 | grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" \ | |
70e083d2 TG |
22125 | "$LINUX/$file" 2>/dev/null |
22126 | rc=$? | |
22127 | if test $rc -eq 0; then | |
22128 | export=1 | |
22129 | break; | |
22130 | fi | |
22131 | done | |
22132 | if test $export -eq 0; then : | |
22133 | rc=1 | |
22134 | else : | |
22135 | rc=0 | |
22136 | fi | |
22137 | else : | |
22138 | rc=0 | |
22139 | fi | |
22140 | ||
22141 | fi | |
22142 | if test $rc -ne 0; then : | |
22143 | ||
22144 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22145 | $as_echo "no" >&6; } | |
22146 | ||
22147 | else : | |
22148 | ||
22149 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22150 | $as_echo "yes" >&6; } | |
22151 | ||
86e3c28a | 22152 | $as_echo "#define HAVE_INSERT_INODE_LOCKED 1" >>confdefs.h |
70e083d2 TG |
22153 | |
22154 | ||
22155 | fi | |
22156 | fi | |
22157 | ||
22158 | ||
86e3c28a CIK |
22159 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_make_root() is available" >&5 |
22160 | $as_echo_n "checking whether d_make_root() is available... " >&6; } | |
70e083d2 TG |
22161 | |
22162 | ||
22163 | ||
22164 | cat confdefs.h - <<_ACEOF >conftest.c | |
22165 | ||
22166 | ||
22167 | #include <linux/dcache.h> | |
22168 | ||
22169 | int | |
22170 | main (void) | |
22171 | { | |
22172 | ||
86e3c28a | 22173 | d_make_root(NULL); |
70e083d2 TG |
22174 | |
22175 | ; | |
22176 | return 0; | |
22177 | } | |
22178 | ||
22179 | _ACEOF | |
22180 | ||
22181 | ||
22182 | ||
22183 | cat - <<_ACEOF >conftest.h | |
22184 | ||
22185 | _ACEOF | |
22186 | ||
22187 | ||
22188 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22189 | echo "obj-m := conftest.o" >build/Makefile | |
22190 | modpost_flag='' | |
22191 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22192 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22193 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22194 | (eval $ac_try) 2>&5 | |
22195 | ac_status=$? | |
22196 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22197 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22198 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22199 | (eval $ac_try) 2>&5 | |
22200 | ac_status=$? | |
22201 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22202 | test $ac_status = 0; }; }; then : | |
22203 | rc=0 | |
22204 | else | |
22205 | $as_echo "$as_me: failed program was:" >&5 | |
22206 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22207 | rc=1 | |
22208 | ||
22209 | ||
22210 | fi | |
22211 | rm -Rf build | |
22212 | ||
22213 | ||
22214 | if test $rc -ne 0; then : | |
22215 | ||
22216 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22217 | $as_echo "no" >&6; } | |
22218 | ||
22219 | else | |
22220 | if test "x$enable_linux_builtin" != xyes; then | |
22221 | ||
86e3c28a | 22222 | grep -q -E '[[:space:]]d_make_root[[:space:]]' \ |
70e083d2 TG |
22223 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
22224 | rc=$? | |
22225 | if test $rc -ne 0; then | |
22226 | export=0 | |
22227 | for file in fs/dcache.c; do | |
86e3c28a | 22228 | grep -q -E "EXPORT_SYMBOL.*(d_make_root)" \ |
70e083d2 TG |
22229 | "$LINUX/$file" 2>/dev/null |
22230 | rc=$? | |
22231 | if test $rc -eq 0; then | |
22232 | export=1 | |
22233 | break; | |
22234 | fi | |
22235 | done | |
22236 | if test $export -eq 0; then : | |
22237 | rc=1 | |
22238 | else : | |
22239 | rc=0 | |
22240 | fi | |
22241 | else : | |
22242 | rc=0 | |
22243 | fi | |
22244 | ||
22245 | fi | |
22246 | if test $rc -ne 0; then : | |
22247 | ||
22248 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22249 | $as_echo "no" >&6; } | |
22250 | ||
22251 | else : | |
22252 | ||
22253 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22254 | $as_echo "yes" >&6; } | |
22255 | ||
86e3c28a | 22256 | $as_echo "#define HAVE_D_MAKE_ROOT 1" >>confdefs.h |
70e083d2 TG |
22257 | |
22258 | ||
22259 | fi | |
22260 | fi | |
22261 | ||
22262 | ||
86e3c28a CIK |
22263 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_obtain_alias() is available" >&5 |
22264 | $as_echo_n "checking whether d_obtain_alias() is available... " >&6; } | |
70e083d2 TG |
22265 | |
22266 | ||
22267 | ||
22268 | cat confdefs.h - <<_ACEOF >conftest.c | |
22269 | ||
22270 | ||
22271 | #include <linux/dcache.h> | |
22272 | ||
22273 | int | |
22274 | main (void) | |
22275 | { | |
22276 | ||
86e3c28a | 22277 | d_obtain_alias(NULL); |
70e083d2 TG |
22278 | |
22279 | ; | |
22280 | return 0; | |
22281 | } | |
22282 | ||
22283 | _ACEOF | |
22284 | ||
22285 | ||
22286 | ||
22287 | cat - <<_ACEOF >conftest.h | |
22288 | ||
22289 | _ACEOF | |
22290 | ||
22291 | ||
22292 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22293 | echo "obj-m := conftest.o" >build/Makefile | |
22294 | modpost_flag='' | |
22295 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22296 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22297 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22298 | (eval $ac_try) 2>&5 | |
22299 | ac_status=$? | |
22300 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22301 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22302 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22303 | (eval $ac_try) 2>&5 | |
22304 | ac_status=$? | |
22305 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22306 | test $ac_status = 0; }; }; then : | |
22307 | rc=0 | |
22308 | else | |
22309 | $as_echo "$as_me: failed program was:" >&5 | |
22310 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22311 | rc=1 | |
22312 | ||
22313 | ||
22314 | fi | |
22315 | rm -Rf build | |
22316 | ||
22317 | ||
22318 | if test $rc -ne 0; then : | |
22319 | ||
22320 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22321 | $as_echo "no" >&6; } | |
22322 | ||
22323 | else | |
22324 | if test "x$enable_linux_builtin" != xyes; then | |
22325 | ||
86e3c28a | 22326 | grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \ |
70e083d2 TG |
22327 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
22328 | rc=$? | |
22329 | if test $rc -ne 0; then | |
22330 | export=0 | |
22331 | for file in fs/dcache.c; do | |
86e3c28a | 22332 | grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" \ |
70e083d2 TG |
22333 | "$LINUX/$file" 2>/dev/null |
22334 | rc=$? | |
22335 | if test $rc -eq 0; then | |
22336 | export=1 | |
22337 | break; | |
22338 | fi | |
22339 | done | |
22340 | if test $export -eq 0; then : | |
22341 | rc=1 | |
22342 | else : | |
22343 | rc=0 | |
22344 | fi | |
22345 | else : | |
22346 | rc=0 | |
22347 | fi | |
22348 | ||
22349 | fi | |
22350 | if test $rc -ne 0; then : | |
22351 | ||
22352 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22353 | $as_echo "no" >&6; } | |
22354 | ||
22355 | else : | |
22356 | ||
22357 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22358 | $as_echo "yes" >&6; } | |
22359 | ||
86e3c28a | 22360 | $as_echo "#define HAVE_D_OBTAIN_ALIAS 1" >>confdefs.h |
70e083d2 TG |
22361 | |
22362 | ||
22363 | fi | |
22364 | fi | |
22365 | ||
22366 | ||
86e3c28a CIK |
22367 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_prune_aliases() is available" >&5 |
22368 | $as_echo_n "checking whether d_prune_aliases() is available... " >&6; } | |
70e083d2 TG |
22369 | |
22370 | ||
22371 | ||
22372 | cat confdefs.h - <<_ACEOF >conftest.c | |
22373 | ||
22374 | ||
22375 | #include <linux/dcache.h> | |
22376 | ||
22377 | int | |
22378 | main (void) | |
22379 | { | |
22380 | ||
86e3c28a CIK |
22381 | struct inode *ip = NULL; |
22382 | d_prune_aliases(ip); | |
70e083d2 TG |
22383 | |
22384 | ; | |
22385 | return 0; | |
22386 | } | |
22387 | ||
22388 | _ACEOF | |
22389 | ||
22390 | ||
22391 | ||
22392 | cat - <<_ACEOF >conftest.h | |
22393 | ||
22394 | _ACEOF | |
22395 | ||
22396 | ||
22397 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22398 | echo "obj-m := conftest.o" >build/Makefile | |
22399 | modpost_flag='' | |
22400 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22401 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22402 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22403 | (eval $ac_try) 2>&5 | |
22404 | ac_status=$? | |
22405 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22406 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22407 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22408 | (eval $ac_try) 2>&5 | |
22409 | ac_status=$? | |
22410 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22411 | test $ac_status = 0; }; }; then : | |
22412 | rc=0 | |
22413 | else | |
22414 | $as_echo "$as_me: failed program was:" >&5 | |
22415 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22416 | rc=1 | |
22417 | ||
22418 | ||
22419 | fi | |
22420 | rm -Rf build | |
22421 | ||
22422 | ||
22423 | if test $rc -ne 0; then : | |
22424 | ||
22425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22426 | $as_echo "no" >&6; } | |
22427 | ||
22428 | else | |
22429 | if test "x$enable_linux_builtin" != xyes; then | |
22430 | ||
86e3c28a | 22431 | grep -q -E '[[:space:]]d_prune_aliases[[:space:]]' \ |
70e083d2 TG |
22432 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
22433 | rc=$? | |
22434 | if test $rc -ne 0; then | |
22435 | export=0 | |
22436 | for file in fs/dcache.c; do | |
86e3c28a | 22437 | grep -q -E "EXPORT_SYMBOL.*(d_prune_aliases)" \ |
70e083d2 TG |
22438 | "$LINUX/$file" 2>/dev/null |
22439 | rc=$? | |
22440 | if test $rc -eq 0; then | |
22441 | export=1 | |
22442 | break; | |
22443 | fi | |
22444 | done | |
22445 | if test $export -eq 0; then : | |
22446 | rc=1 | |
22447 | else : | |
22448 | rc=0 | |
22449 | fi | |
22450 | else : | |
22451 | rc=0 | |
22452 | fi | |
22453 | ||
22454 | fi | |
22455 | if test $rc -ne 0; then : | |
22456 | ||
22457 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22458 | $as_echo "no" >&6; } | |
22459 | ||
22460 | else : | |
22461 | ||
22462 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22463 | $as_echo "yes" >&6; } | |
22464 | ||
86e3c28a | 22465 | $as_echo "#define HAVE_D_PRUNE_ALIASES 1" >>confdefs.h |
70e083d2 TG |
22466 | |
22467 | ||
22468 | fi | |
22469 | fi | |
22470 | ||
22471 | ||
86e3c28a CIK |
22472 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_set_d_op() is available" >&5 |
22473 | $as_echo_n "checking whether d_set_d_op() is available... " >&6; } | |
70e083d2 | 22474 | |
70e083d2 TG |
22475 | |
22476 | ||
22477 | cat confdefs.h - <<_ACEOF >conftest.c | |
22478 | ||
22479 | ||
22480 | #include <linux/dcache.h> | |
22481 | ||
70e083d2 TG |
22482 | int |
22483 | main (void) | |
22484 | { | |
22485 | ||
86e3c28a | 22486 | d_set_d_op(NULL, NULL); |
70e083d2 TG |
22487 | |
22488 | ; | |
22489 | return 0; | |
22490 | } | |
22491 | ||
22492 | _ACEOF | |
22493 | ||
22494 | ||
22495 | ||
22496 | cat - <<_ACEOF >conftest.h | |
22497 | ||
22498 | _ACEOF | |
22499 | ||
22500 | ||
22501 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22502 | echo "obj-m := conftest.o" >build/Makefile | |
22503 | modpost_flag='' | |
22504 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22505 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22506 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22507 | (eval $ac_try) 2>&5 | |
22508 | ac_status=$? | |
22509 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22510 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22511 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22512 | (eval $ac_try) 2>&5 | |
22513 | ac_status=$? | |
22514 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22515 | test $ac_status = 0; }; }; then : | |
86e3c28a | 22516 | rc=0 |
70e083d2 TG |
22517 | else |
22518 | $as_echo "$as_me: failed program was:" >&5 | |
22519 | sed 's/^/| /' conftest.$ac_ext >&5 | |
86e3c28a | 22520 | rc=1 |
70e083d2 TG |
22521 | |
22522 | ||
22523 | fi | |
22524 | rm -Rf build | |
22525 | ||
22526 | ||
86e3c28a | 22527 | if test $rc -ne 0; then : |
70e083d2 | 22528 | |
86e3c28a CIK |
22529 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
22530 | $as_echo "no" >&6; } | |
70e083d2 | 22531 | |
86e3c28a CIK |
22532 | else |
22533 | if test "x$enable_linux_builtin" != xyes; then | |
70e083d2 | 22534 | |
86e3c28a CIK |
22535 | grep -q -E '[[:space:]]d_set_d_op[[:space:]]' \ |
22536 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
22537 | rc=$? | |
22538 | if test $rc -ne 0; then | |
22539 | export=0 | |
22540 | for file in fs/dcache.c; do | |
22541 | grep -q -E "EXPORT_SYMBOL.*(d_set_d_op)" \ | |
22542 | "$LINUX/$file" 2>/dev/null | |
22543 | rc=$? | |
22544 | if test $rc -eq 0; then | |
22545 | export=1 | |
22546 | break; | |
22547 | fi | |
22548 | done | |
22549 | if test $export -eq 0; then : | |
22550 | rc=1 | |
22551 | else : | |
22552 | rc=0 | |
22553 | fi | |
22554 | else : | |
22555 | rc=0 | |
22556 | fi | |
70e083d2 | 22557 | |
86e3c28a CIK |
22558 | fi |
22559 | if test $rc -ne 0; then : | |
70e083d2 | 22560 | |
86e3c28a CIK |
22561 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
22562 | $as_echo "no" >&6; } | |
70e083d2 | 22563 | |
86e3c28a | 22564 | else : |
70e083d2 TG |
22565 | |
22566 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22567 | $as_echo "yes" >&6; } | |
22568 | ||
86e3c28a | 22569 | $as_echo "#define HAVE_D_SET_D_OP 1" >>confdefs.h |
70e083d2 TG |
22570 | |
22571 | ||
86e3c28a CIK |
22572 | fi |
22573 | fi | |
70e083d2 | 22574 | |
70e083d2 TG |
22575 | |
22576 | ||
86e3c28a CIK |
22577 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dops->d_revalidate() takes struct nameidata" >&5 |
22578 | $as_echo_n "checking whether dops->d_revalidate() takes struct nameidata... " >&6; } | |
70e083d2 | 22579 | |
70e083d2 | 22580 | |
86e3c28a | 22581 | cat confdefs.h - <<_ACEOF >conftest.c |
70e083d2 TG |
22582 | |
22583 | ||
86e3c28a | 22584 | #include <linux/dcache.h> |
70e083d2 | 22585 | |
86e3c28a CIK |
22586 | int revalidate (struct dentry *dentry, |
22587 | struct nameidata *nidata) { return 0; } | |
70e083d2 | 22588 | |
86e3c28a CIK |
22589 | static const struct dentry_operations |
22590 | dops __attribute__ ((unused)) = { | |
22591 | .d_revalidate = revalidate, | |
22592 | }; | |
70e083d2 TG |
22593 | |
22594 | int | |
22595 | main (void) | |
22596 | { | |
22597 | ||
70e083d2 TG |
22598 | |
22599 | ; | |
22600 | return 0; | |
22601 | } | |
22602 | ||
22603 | _ACEOF | |
22604 | ||
22605 | ||
22606 | ||
22607 | cat - <<_ACEOF >conftest.h | |
22608 | ||
22609 | _ACEOF | |
22610 | ||
22611 | ||
22612 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22613 | echo "obj-m := conftest.o" >build/Makefile | |
22614 | modpost_flag='' | |
22615 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22616 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22617 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22618 | (eval $ac_try) 2>&5 | |
22619 | ac_status=$? | |
22620 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22621 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22622 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22623 | (eval $ac_try) 2>&5 | |
22624 | ac_status=$? | |
22625 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22626 | test $ac_status = 0; }; }; then : | |
70e083d2 | 22627 | |
86e3c28a CIK |
22628 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
22629 | $as_echo "yes" >&6; } | |
70e083d2 | 22630 | |
86e3c28a | 22631 | $as_echo "#define HAVE_D_REVALIDATE_NAMEIDATA 1" >>confdefs.h |
70e083d2 | 22632 | |
70e083d2 | 22633 | |
86e3c28a CIK |
22634 | else |
22635 | $as_echo "$as_me: failed program was:" >&5 | |
22636 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 TG |
22637 | |
22638 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22639 | $as_echo "no" >&6; } | |
22640 | ||
70e083d2 | 22641 | |
70e083d2 | 22642 | |
86e3c28a CIK |
22643 | fi |
22644 | rm -Rf build | |
70e083d2 | 22645 | |
70e083d2 TG |
22646 | |
22647 | ||
70e083d2 | 22648 | |
86e3c28a CIK |
22649 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dentry uses const struct dentry_operations" >&5 |
22650 | $as_echo_n "checking whether dentry uses const struct dentry_operations... " >&6; } | |
70e083d2 TG |
22651 | |
22652 | ||
22653 | cat confdefs.h - <<_ACEOF >conftest.c | |
22654 | ||
22655 | ||
86e3c28a CIK |
22656 | #include <linux/dcache.h> |
22657 | ||
22658 | const struct dentry_operations test_d_op = { | |
22659 | .d_revalidate = NULL, | |
22660 | }; | |
70e083d2 TG |
22661 | |
22662 | int | |
22663 | main (void) | |
22664 | { | |
22665 | ||
86e3c28a CIK |
22666 | struct dentry d __attribute__ ((unused)); |
22667 | ||
22668 | d.d_op = &test_d_op; | |
22669 | ||
22670 | ; | |
22671 | return 0; | |
22672 | } | |
22673 | ||
22674 | _ACEOF | |
22675 | ||
22676 | ||
22677 | ||
22678 | cat - <<_ACEOF >conftest.h | |
22679 | ||
22680 | _ACEOF | |
22681 | ||
22682 | ||
22683 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22684 | echo "obj-m := conftest.o" >build/Makefile | |
22685 | modpost_flag='' | |
22686 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22687 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22688 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22689 | (eval $ac_try) 2>&5 | |
22690 | ac_status=$? | |
22691 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22692 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22693 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22694 | (eval $ac_try) 2>&5 | |
22695 | ac_status=$? | |
22696 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22697 | test $ac_status = 0; }; }; then : | |
22698 | ||
22699 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22700 | $as_echo "yes" >&6; } | |
22701 | ||
22702 | $as_echo "#define HAVE_CONST_DENTRY_OPERATIONS 1" >>confdefs.h | |
22703 | ||
22704 | ||
22705 | else | |
22706 | $as_echo "$as_me: failed program was:" >&5 | |
22707 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22708 | ||
22709 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22710 | $as_echo "no" >&6; } | |
22711 | ||
22712 | ||
22713 | ||
22714 | fi | |
22715 | rm -Rf build | |
22716 | ||
22717 | ||
22718 | ||
22719 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether truncate_setsize() is available" >&5 | |
22720 | $as_echo_n "checking whether truncate_setsize() is available... " >&6; } | |
22721 | ||
22722 | ||
22723 | ||
22724 | cat confdefs.h - <<_ACEOF >conftest.c | |
22725 | ||
22726 | ||
22727 | #include <linux/mm.h> | |
22728 | ||
22729 | int | |
22730 | main (void) | |
22731 | { | |
22732 | ||
22733 | truncate_setsize(NULL, 0); | |
70e083d2 TG |
22734 | |
22735 | ; | |
22736 | return 0; | |
22737 | } | |
22738 | ||
22739 | _ACEOF | |
22740 | ||
22741 | ||
22742 | ||
22743 | cat - <<_ACEOF >conftest.h | |
22744 | ||
22745 | _ACEOF | |
22746 | ||
22747 | ||
22748 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22749 | echo "obj-m := conftest.o" >build/Makefile | |
22750 | modpost_flag='' | |
22751 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22752 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22753 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22754 | (eval $ac_try) 2>&5 | |
22755 | ac_status=$? | |
22756 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22757 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22758 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22759 | (eval $ac_try) 2>&5 | |
22760 | ac_status=$? | |
22761 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22762 | test $ac_status = 0; }; }; then : | |
22763 | rc=0 | |
22764 | else | |
22765 | $as_echo "$as_me: failed program was:" >&5 | |
22766 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22767 | rc=1 | |
22768 | ||
22769 | ||
22770 | fi | |
22771 | rm -Rf build | |
22772 | ||
22773 | ||
22774 | if test $rc -ne 0; then : | |
22775 | ||
22776 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22777 | $as_echo "no" >&6; } | |
22778 | ||
22779 | else | |
22780 | if test "x$enable_linux_builtin" != xyes; then | |
22781 | ||
22782 | grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \ | |
22783 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
22784 | rc=$? | |
22785 | if test $rc -ne 0; then | |
22786 | export=0 | |
22787 | for file in mm/truncate.c; do | |
22788 | grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" \ | |
22789 | "$LINUX/$file" 2>/dev/null | |
22790 | rc=$? | |
22791 | if test $rc -eq 0; then | |
22792 | export=1 | |
22793 | break; | |
22794 | fi | |
22795 | done | |
22796 | if test $export -eq 0; then : | |
22797 | rc=1 | |
22798 | else : | |
22799 | rc=0 | |
22800 | fi | |
22801 | else : | |
22802 | rc=0 | |
22803 | fi | |
22804 | ||
22805 | fi | |
22806 | if test $rc -ne 0; then : | |
22807 | ||
22808 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22809 | $as_echo "no" >&6; } | |
22810 | ||
22811 | else : | |
22812 | ||
22813 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22814 | $as_echo "yes" >&6; } | |
22815 | ||
22816 | $as_echo "#define HAVE_TRUNCATE_SETSIZE 1" >>confdefs.h | |
22817 | ||
22818 | ||
22819 | fi | |
22820 | fi | |
22821 | ||
22822 | ||
22823 | ||
22824 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether security_inode_init_security wants 6 args" >&5 | |
22825 | $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; } | |
22826 | ||
22827 | ||
22828 | cat confdefs.h - <<_ACEOF >conftest.c | |
22829 | ||
22830 | ||
22831 | #include <linux/security.h> | |
22832 | ||
22833 | int | |
22834 | main (void) | |
22835 | { | |
22836 | ||
22837 | struct inode *ip __attribute__ ((unused)) = NULL; | |
22838 | struct inode *dip __attribute__ ((unused)) = NULL; | |
22839 | const struct qstr *str __attribute__ ((unused)) = NULL; | |
22840 | char *name __attribute__ ((unused)) = NULL; | |
22841 | void *value __attribute__ ((unused)) = NULL; | |
22842 | size_t len __attribute__ ((unused)) = 0; | |
22843 | ||
22844 | security_inode_init_security(ip, dip, str, &name, &value, &len); | |
22845 | ||
22846 | ; | |
22847 | return 0; | |
22848 | } | |
22849 | ||
22850 | _ACEOF | |
22851 | ||
22852 | ||
22853 | ||
22854 | cat - <<_ACEOF >conftest.h | |
22855 | ||
22856 | _ACEOF | |
22857 | ||
22858 | ||
22859 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22860 | echo "obj-m := conftest.o" >build/Makefile | |
22861 | modpost_flag='' | |
22862 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22863 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22864 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22865 | (eval $ac_try) 2>&5 | |
22866 | ac_status=$? | |
22867 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22868 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22869 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22870 | (eval $ac_try) 2>&5 | |
22871 | ac_status=$? | |
22872 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22873 | test $ac_status = 0; }; }; then : | |
22874 | ||
22875 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22876 | $as_echo "yes" >&6; } | |
22877 | ||
22878 | $as_echo "#define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1" >>confdefs.h | |
22879 | ||
22880 | ||
22881 | else | |
22882 | $as_echo "$as_me: failed program was:" >&5 | |
22883 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22884 | ||
22885 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22886 | $as_echo "no" >&6; } | |
22887 | ||
22888 | ||
22889 | ||
22890 | fi | |
22891 | rm -Rf build | |
22892 | ||
22893 | ||
22894 | ||
22895 | ||
22896 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether security_inode_init_security wants callback" >&5 | |
22897 | $as_echo_n "checking whether security_inode_init_security wants callback... " >&6; } | |
22898 | ||
22899 | ||
22900 | cat confdefs.h - <<_ACEOF >conftest.c | |
22901 | ||
22902 | ||
22903 | #include <linux/security.h> | |
22904 | ||
22905 | int | |
22906 | main (void) | |
22907 | { | |
22908 | ||
22909 | struct inode *ip __attribute__ ((unused)) = NULL; | |
22910 | struct inode *dip __attribute__ ((unused)) = NULL; | |
22911 | const struct qstr *str __attribute__ ((unused)) = NULL; | |
22912 | initxattrs func __attribute__ ((unused)) = NULL; | |
22913 | ||
22914 | security_inode_init_security(ip, dip, str, func, NULL); | |
22915 | ||
22916 | ; | |
22917 | return 0; | |
22918 | } | |
22919 | ||
22920 | _ACEOF | |
22921 | ||
22922 | ||
22923 | ||
22924 | cat - <<_ACEOF >conftest.h | |
22925 | ||
22926 | _ACEOF | |
22927 | ||
22928 | ||
22929 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22930 | echo "obj-m := conftest.o" >build/Makefile | |
22931 | modpost_flag='' | |
22932 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22933 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22934 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22935 | (eval $ac_try) 2>&5 | |
22936 | ac_status=$? | |
22937 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22938 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22939 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22940 | (eval $ac_try) 2>&5 | |
22941 | ac_status=$? | |
22942 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22943 | test $ac_status = 0; }; }; then : | |
22944 | ||
22945 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22946 | $as_echo "yes" >&6; } | |
22947 | ||
22948 | $as_echo "#define HAVE_CALLBACK_SECURITY_INODE_INIT_SECURITY 1" >>confdefs.h | |
22949 | ||
22950 | ||
22951 | else | |
22952 | $as_echo "$as_me: failed program was:" >&5 | |
22953 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22954 | ||
22955 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22956 | $as_echo "no" >&6; } | |
22957 | ||
22958 | ||
22959 | ||
22960 | fi | |
22961 | rm -Rf build | |
22962 | ||
22963 | ||
22964 | ||
70e083d2 | 22965 | |
818d76bf CIK |
22966 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fst->mount() exists" >&5 |
22967 | $as_echo_n "checking whether fst->mount() exists... " >&6; } | |
70e083d2 TG |
22968 | |
22969 | ||
22970 | cat confdefs.h - <<_ACEOF >conftest.c | |
22971 | ||
22972 | ||
818d76bf CIK |
22973 | #include <linux/fs.h> |
22974 | ||
22975 | static struct dentry * | |
22976 | mount(struct file_system_type *fs_type, int flags, | |
22977 | const char *osname, void *data) { | |
22978 | struct dentry *d = NULL; | |
22979 | return (d); | |
22980 | } | |
22981 | ||
22982 | static struct file_system_type fst __attribute__ ((unused)) = { | |
22983 | .mount = mount, | |
22984 | }; | |
70e083d2 TG |
22985 | |
22986 | int | |
22987 | main (void) | |
22988 | { | |
22989 | ||
70e083d2 TG |
22990 | |
22991 | ; | |
22992 | return 0; | |
22993 | } | |
22994 | ||
22995 | _ACEOF | |
22996 | ||
22997 | ||
22998 | ||
22999 | cat - <<_ACEOF >conftest.h | |
23000 | ||
23001 | _ACEOF | |
23002 | ||
23003 | ||
23004 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23005 | echo "obj-m := conftest.o" >build/Makefile | |
23006 | modpost_flag='' | |
23007 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23008 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23009 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23010 | (eval $ac_try) 2>&5 | |
23011 | ac_status=$? | |
23012 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23013 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23014 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23015 | (eval $ac_try) 2>&5 | |
23016 | ac_status=$? | |
23017 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23018 | test $ac_status = 0; }; }; then : | |
70e083d2 | 23019 | |
818d76bf CIK |
23020 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
23021 | $as_echo "yes" >&6; } | |
70e083d2 | 23022 | |
818d76bf | 23023 | $as_echo "#define HAVE_FST_MOUNT 1" >>confdefs.h |
70e083d2 | 23024 | |
70e083d2 | 23025 | |
818d76bf CIK |
23026 | else |
23027 | $as_echo "$as_me: failed program was:" >&5 | |
23028 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 | 23029 | |
818d76bf | 23030 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
23031 | $as_echo "no" >&6; } |
23032 | ||
70e083d2 | 23033 | |
70e083d2 | 23034 | |
818d76bf CIK |
23035 | fi |
23036 | rm -Rf build | |
70e083d2 | 23037 | |
70e083d2 TG |
23038 | |
23039 | ||
23040 | ||
23041 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_shrink" >&5 | |
23042 | $as_echo_n "checking whether super_block has s_shrink... " >&6; } | |
23043 | ||
23044 | ||
23045 | cat confdefs.h - <<_ACEOF >conftest.c | |
23046 | ||
23047 | ||
23048 | #include <linux/fs.h> | |
23049 | ||
23050 | int shrink(struct shrinker *s, struct shrink_control *sc) | |
23051 | { return 0; } | |
23052 | ||
23053 | static const struct super_block | |
23054 | sb __attribute__ ((unused)) = { | |
23055 | .s_shrink.shrink = shrink, | |
23056 | .s_shrink.seeks = DEFAULT_SEEKS, | |
23057 | .s_shrink.batch = 0, | |
23058 | }; | |
23059 | ||
23060 | int | |
23061 | main (void) | |
23062 | { | |
23063 | ||
23064 | ||
23065 | ; | |
23066 | return 0; | |
23067 | } | |
23068 | ||
23069 | _ACEOF | |
23070 | ||
23071 | ||
23072 | ||
23073 | cat - <<_ACEOF >conftest.h | |
23074 | ||
23075 | _ACEOF | |
23076 | ||
23077 | ||
23078 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23079 | echo "obj-m := conftest.o" >build/Makefile | |
23080 | modpost_flag='' | |
23081 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23082 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23083 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23084 | (eval $ac_try) 2>&5 | |
23085 | ac_status=$? | |
23086 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23087 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23088 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23089 | (eval $ac_try) 2>&5 | |
23090 | ac_status=$? | |
23091 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23092 | test $ac_status = 0; }; }; then : | |
23093 | ||
23094 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23095 | $as_echo "yes" >&6; } | |
23096 | ||
23097 | $as_echo "#define HAVE_SHRINK 1" >>confdefs.h | |
23098 | ||
23099 | ||
23100 | ||
23101 | else | |
23102 | $as_echo "$as_me: failed program was:" >&5 | |
23103 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23104 | ||
23105 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23106 | $as_echo "no" >&6; } | |
23107 | ||
23108 | ||
23109 | ||
23110 | fi | |
23111 | rm -Rf build | |
23112 | ||
23113 | ||
23114 | ||
23115 | ||
23116 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether shrink_control has nid" >&5 | |
23117 | $as_echo_n "checking whether shrink_control has nid... " >&6; } | |
23118 | ||
23119 | ||
23120 | cat confdefs.h - <<_ACEOF >conftest.c | |
23121 | ||
23122 | ||
23123 | #include <linux/fs.h> | |
23124 | ||
23125 | int | |
23126 | main (void) | |
23127 | { | |
23128 | ||
23129 | struct shrink_control sc __attribute__ ((unused)); | |
23130 | unsigned long scnidsize __attribute__ ((unused)) = | |
23131 | sizeof(sc.nid); | |
23132 | ||
23133 | ; | |
23134 | return 0; | |
23135 | } | |
23136 | ||
23137 | _ACEOF | |
23138 | ||
23139 | ||
23140 | ||
23141 | cat - <<_ACEOF >conftest.h | |
23142 | ||
23143 | _ACEOF | |
23144 | ||
23145 | ||
23146 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23147 | echo "obj-m := conftest.o" >build/Makefile | |
23148 | modpost_flag='' | |
23149 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23150 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23151 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23152 | (eval $ac_try) 2>&5 | |
23153 | ac_status=$? | |
23154 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23155 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23156 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23157 | (eval $ac_try) 2>&5 | |
23158 | ac_status=$? | |
23159 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23160 | test $ac_status = 0; }; }; then : | |
23161 | ||
23162 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23163 | $as_echo "yes" >&6; } | |
23164 | ||
23165 | $as_echo "#define SHRINK_CONTROL_HAS_NID 1" >>confdefs.h | |
23166 | ||
23167 | ||
23168 | else | |
23169 | $as_echo "$as_me: failed program was:" >&5 | |
23170 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23171 | ||
23172 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23173 | $as_echo "no" >&6; } | |
23174 | ||
23175 | ||
23176 | ||
23177 | fi | |
23178 | rm -Rf build | |
23179 | ||
23180 | ||
23181 | ||
23182 | ||
23183 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_instances list_head" >&5 | |
23184 | $as_echo_n "checking whether super_block has s_instances list_head... " >&6; } | |
23185 | ||
23186 | ||
23187 | cat confdefs.h - <<_ACEOF >conftest.c | |
23188 | ||
23189 | ||
23190 | #include <linux/fs.h> | |
23191 | ||
23192 | int | |
23193 | main (void) | |
23194 | { | |
23195 | ||
23196 | struct super_block sb __attribute__ ((unused)); | |
23197 | ||
23198 | INIT_LIST_HEAD(&sb.s_instances); | |
23199 | ||
23200 | ; | |
23201 | return 0; | |
23202 | } | |
23203 | ||
23204 | _ACEOF | |
23205 | ||
23206 | ||
23207 | ||
23208 | cat - <<_ACEOF >conftest.h | |
23209 | ||
23210 | _ACEOF | |
23211 | ||
23212 | ||
23213 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23214 | echo "obj-m := conftest.o" >build/Makefile | |
23215 | modpost_flag='' | |
23216 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23217 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23218 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23219 | (eval $ac_try) 2>&5 | |
23220 | ac_status=$? | |
23221 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23222 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23223 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23224 | (eval $ac_try) 2>&5 | |
23225 | ac_status=$? | |
23226 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23227 | test $ac_status = 0; }; }; then : | |
23228 | ||
23229 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23230 | $as_echo "yes" >&6; } | |
23231 | ||
23232 | $as_echo "#define HAVE_S_INSTANCES_LIST_HEAD 1" >>confdefs.h | |
23233 | ||
23234 | ||
23235 | else | |
23236 | $as_echo "$as_me: failed program was:" >&5 | |
23237 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23238 | ||
23239 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23240 | $as_echo "no" >&6; } | |
23241 | ||
23242 | ||
23243 | ||
23244 | fi | |
23245 | rm -Rf build | |
23246 | ||
23247 | ||
23248 | ||
23249 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_d_op" >&5 | |
23250 | $as_echo_n "checking whether super_block has s_d_op... " >&6; } | |
23251 | ||
23252 | ||
23253 | cat confdefs.h - <<_ACEOF >conftest.c | |
23254 | ||
23255 | ||
23256 | #include <linux/fs.h> | |
23257 | ||
23258 | int | |
23259 | main (void) | |
23260 | { | |
23261 | ||
23262 | struct super_block sb __attribute__ ((unused)); | |
23263 | sb.s_d_op = NULL; | |
23264 | ||
23265 | ; | |
23266 | return 0; | |
23267 | } | |
23268 | ||
23269 | _ACEOF | |
23270 | ||
23271 | ||
23272 | ||
23273 | cat - <<_ACEOF >conftest.h | |
23274 | ||
23275 | _ACEOF | |
23276 | ||
23277 | ||
23278 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23279 | echo "obj-m := conftest.o" >build/Makefile | |
23280 | modpost_flag='' | |
23281 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23282 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23283 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23284 | (eval $ac_try) 2>&5 | |
23285 | ac_status=$? | |
23286 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23287 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23288 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23289 | (eval $ac_try) 2>&5 | |
23290 | ac_status=$? | |
23291 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23292 | test $ac_status = 0; }; }; then : | |
23293 | ||
23294 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23295 | $as_echo "yes" >&6; } | |
23296 | ||
23297 | $as_echo "#define HAVE_S_D_OP 1" >>confdefs.h | |
23298 | ||
23299 | ||
23300 | else | |
23301 | $as_echo "$as_me: failed program was:" >&5 | |
23302 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23303 | ||
23304 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23305 | $as_echo "no" >&6; } | |
23306 | ||
23307 | ||
23308 | ||
23309 | fi | |
23310 | rm -Rf build | |
23311 | ||
23312 | ||
23313 | ||
23314 | ||
837ca015 CIK |
23315 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_setup_bdi_name() exists" >&5 |
23316 | $as_echo_n "checking whether super_setup_bdi_name() exists... " >&6; } | |
70e083d2 TG |
23317 | |
23318 | ||
23319 | ||
23320 | cat confdefs.h - <<_ACEOF >conftest.c | |
23321 | ||
23322 | ||
837ca015 CIK |
23323 | #include <linux/fs.h> |
23324 | struct super_block sb; | |
70e083d2 TG |
23325 | |
23326 | int | |
23327 | main (void) | |
23328 | { | |
23329 | ||
23330 | char *name = "bdi"; | |
86e3c28a | 23331 | atomic_long_t zfs_bdi_seq; |
70e083d2 | 23332 | int error __attribute__((unused)) = |
86e3c28a | 23333 | super_setup_bdi_name(&sb, "%.28s-%ld", name, atomic_long_inc_return(&zfs_bdi_seq)); |
70e083d2 TG |
23334 | |
23335 | ; | |
23336 | return 0; | |
23337 | } | |
23338 | ||
23339 | _ACEOF | |
23340 | ||
23341 | ||
23342 | ||
23343 | cat - <<_ACEOF >conftest.h | |
23344 | ||
23345 | _ACEOF | |
23346 | ||
23347 | ||
23348 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23349 | echo "obj-m := conftest.o" >build/Makefile | |
23350 | modpost_flag='' | |
23351 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23352 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23353 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23354 | (eval $ac_try) 2>&5 | |
23355 | ac_status=$? | |
23356 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23357 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23358 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23359 | (eval $ac_try) 2>&5 | |
23360 | ac_status=$? | |
23361 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23362 | test $ac_status = 0; }; }; then : | |
23363 | rc=0 | |
23364 | else | |
23365 | $as_echo "$as_me: failed program was:" >&5 | |
23366 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23367 | rc=1 | |
23368 | ||
23369 | ||
23370 | fi | |
23371 | rm -Rf build | |
23372 | ||
23373 | ||
23374 | if test $rc -ne 0; then : | |
23375 | ||
23376 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23377 | $as_echo "no" >&6; } | |
837ca015 CIK |
23378 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 2 args" >&5 |
23379 | $as_echo_n "checking whether bdi_setup_and_register() wants 2 args... " >&6; } | |
70e083d2 TG |
23380 | |
23381 | ||
23382 | ||
23383 | cat confdefs.h - <<_ACEOF >conftest.c | |
23384 | ||
23385 | ||
23386 | #include <linux/backing-dev.h> | |
23387 | struct backing_dev_info bdi; | |
23388 | ||
23389 | int | |
23390 | main (void) | |
23391 | { | |
23392 | ||
23393 | char *name = "bdi"; | |
70e083d2 | 23394 | int error __attribute__((unused)) = |
837ca015 | 23395 | bdi_setup_and_register(&bdi, name); |
70e083d2 TG |
23396 | |
23397 | ; | |
23398 | return 0; | |
23399 | } | |
23400 | ||
23401 | _ACEOF | |
23402 | ||
23403 | ||
23404 | ||
23405 | cat - <<_ACEOF >conftest.h | |
23406 | ||
23407 | _ACEOF | |
23408 | ||
23409 | ||
23410 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23411 | echo "obj-m := conftest.o" >build/Makefile | |
23412 | modpost_flag='' | |
23413 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23414 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23415 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23416 | (eval $ac_try) 2>&5 | |
23417 | ac_status=$? | |
23418 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23419 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23420 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23421 | (eval $ac_try) 2>&5 | |
23422 | ac_status=$? | |
23423 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23424 | test $ac_status = 0; }; }; then : | |
23425 | rc=0 | |
23426 | else | |
23427 | $as_echo "$as_me: failed program was:" >&5 | |
23428 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23429 | rc=1 | |
23430 | ||
23431 | ||
23432 | fi | |
23433 | rm -Rf build | |
23434 | ||
23435 | ||
23436 | if test $rc -ne 0; then : | |
23437 | ||
23438 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23439 | $as_echo "no" >&6; } | |
837ca015 CIK |
23440 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 |
23441 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } | |
23442 | ||
23443 | ||
23444 | ||
23445 | cat confdefs.h - <<_ACEOF >conftest.c | |
23446 | ||
23447 | ||
23448 | #include <linux/backing-dev.h> | |
23449 | struct backing_dev_info bdi; | |
23450 | ||
23451 | int | |
23452 | main (void) | |
23453 | { | |
23454 | ||
23455 | char *name = "bdi"; | |
23456 | unsigned int cap = BDI_CAP_MAP_COPY; | |
23457 | int error __attribute__((unused)) = | |
23458 | bdi_setup_and_register(&bdi, name, cap); | |
23459 | ||
23460 | ; | |
23461 | return 0; | |
23462 | } | |
23463 | ||
23464 | _ACEOF | |
23465 | ||
23466 | ||
23467 | ||
23468 | cat - <<_ACEOF >conftest.h | |
23469 | ||
23470 | _ACEOF | |
23471 | ||
23472 | ||
23473 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23474 | echo "obj-m := conftest.o" >build/Makefile | |
23475 | modpost_flag='' | |
23476 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23477 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23478 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23479 | (eval $ac_try) 2>&5 | |
23480 | ac_status=$? | |
23481 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23482 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23483 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23484 | (eval $ac_try) 2>&5 | |
23485 | ac_status=$? | |
23486 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23487 | test $ac_status = 0; }; }; then : | |
23488 | rc=0 | |
23489 | else | |
23490 | $as_echo "$as_me: failed program was:" >&5 | |
23491 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23492 | rc=1 | |
23493 | ||
23494 | ||
23495 | fi | |
23496 | rm -Rf build | |
23497 | ||
23498 | ||
23499 | if test $rc -ne 0; then : | |
23500 | ||
23501 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23502 | $as_echo "no" >&6; } | |
70e083d2 TG |
23503 | |
23504 | else | |
23505 | if test "x$enable_linux_builtin" != xyes; then | |
23506 | ||
23507 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
23508 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
23509 | rc=$? | |
23510 | if test $rc -ne 0; then | |
23511 | export=0 | |
23512 | for file in mm/backing-dev.c; do | |
23513 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
23514 | "$LINUX/$file" 2>/dev/null | |
23515 | rc=$? | |
23516 | if test $rc -eq 0; then | |
23517 | export=1 | |
23518 | break; | |
23519 | fi | |
23520 | done | |
23521 | if test $export -eq 0; then : | |
23522 | rc=1 | |
23523 | else : | |
23524 | rc=0 | |
23525 | fi | |
23526 | else : | |
23527 | rc=0 | |
23528 | fi | |
23529 | ||
23530 | fi | |
23531 | if test $rc -ne 0; then : | |
23532 | ||
837ca015 | 23533 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
23534 | $as_echo "no" >&6; } |
23535 | ||
23536 | else : | |
23537 | ||
837ca015 | 23538 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
23539 | $as_echo "yes" >&6; } |
23540 | ||
23541 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
23542 | ||
23543 | ||
23544 | fi | |
23545 | fi | |
23546 | ||
23547 | ||
23548 | else | |
23549 | if test "x$enable_linux_builtin" != xyes; then | |
23550 | ||
23551 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
23552 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
23553 | rc=$? | |
23554 | if test $rc -ne 0; then | |
23555 | export=0 | |
23556 | for file in mm/backing-dev.c; do | |
23557 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
23558 | "$LINUX/$file" 2>/dev/null | |
23559 | rc=$? | |
23560 | if test $rc -eq 0; then | |
23561 | export=1 | |
23562 | break; | |
23563 | fi | |
23564 | done | |
23565 | if test $export -eq 0; then : | |
23566 | rc=1 | |
23567 | else : | |
23568 | rc=0 | |
23569 | fi | |
23570 | else : | |
23571 | rc=0 | |
23572 | fi | |
23573 | ||
23574 | fi | |
23575 | if test $rc -ne 0; then : | |
23576 | ||
837ca015 | 23577 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 | 23578 | $as_echo "no" >&6; } |
837ca015 | 23579 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 |
70e083d2 TG |
23580 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } |
23581 | ||
23582 | ||
23583 | ||
23584 | cat confdefs.h - <<_ACEOF >conftest.c | |
23585 | ||
23586 | ||
837ca015 CIK |
23587 | #include <linux/backing-dev.h> |
23588 | struct backing_dev_info bdi; | |
70e083d2 TG |
23589 | |
23590 | int | |
23591 | main (void) | |
23592 | { | |
23593 | ||
837ca015 CIK |
23594 | char *name = "bdi"; |
23595 | unsigned int cap = BDI_CAP_MAP_COPY; | |
23596 | int error __attribute__((unused)) = | |
23597 | bdi_setup_and_register(&bdi, name, cap); | |
70e083d2 TG |
23598 | |
23599 | ; | |
23600 | return 0; | |
23601 | } | |
23602 | ||
23603 | _ACEOF | |
23604 | ||
23605 | ||
23606 | ||
23607 | cat - <<_ACEOF >conftest.h | |
23608 | ||
23609 | _ACEOF | |
23610 | ||
23611 | ||
23612 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23613 | echo "obj-m := conftest.o" >build/Makefile | |
23614 | modpost_flag='' | |
23615 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23616 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23617 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23618 | (eval $ac_try) 2>&5 | |
23619 | ac_status=$? | |
23620 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23621 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23622 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23623 | (eval $ac_try) 2>&5 | |
23624 | ac_status=$? | |
23625 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23626 | test $ac_status = 0; }; }; then : | |
23627 | rc=0 | |
23628 | else | |
23629 | $as_echo "$as_me: failed program was:" >&5 | |
23630 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23631 | rc=1 | |
23632 | ||
23633 | ||
23634 | fi | |
23635 | rm -Rf build | |
23636 | ||
23637 | ||
23638 | if test $rc -ne 0; then : | |
23639 | ||
837ca015 | 23640 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
23641 | $as_echo "no" >&6; } |
23642 | ||
23643 | else | |
23644 | if test "x$enable_linux_builtin" != xyes; then | |
23645 | ||
23646 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
23647 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
23648 | rc=$? | |
23649 | if test $rc -ne 0; then | |
23650 | export=0 | |
23651 | for file in mm/backing-dev.c; do | |
23652 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
23653 | "$LINUX/$file" 2>/dev/null | |
23654 | rc=$? | |
23655 | if test $rc -eq 0; then | |
23656 | export=1 | |
23657 | break; | |
23658 | fi | |
23659 | done | |
23660 | if test $export -eq 0; then : | |
23661 | rc=1 | |
23662 | else : | |
23663 | rc=0 | |
23664 | fi | |
23665 | else : | |
23666 | rc=0 | |
23667 | fi | |
23668 | ||
23669 | fi | |
23670 | if test $rc -ne 0; then : | |
23671 | ||
837ca015 | 23672 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
23673 | $as_echo "no" >&6; } |
23674 | ||
23675 | else : | |
23676 | ||
837ca015 | 23677 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
23678 | $as_echo "yes" >&6; } |
23679 | ||
23680 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
23681 | ||
23682 | ||
23683 | fi | |
23684 | fi | |
23685 | ||
23686 | ||
23687 | else : | |
23688 | ||
837ca015 | 23689 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
23690 | $as_echo "yes" >&6; } |
23691 | ||
23692 | $as_echo "#define HAVE_2ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
23693 | ||
23694 | ||
23695 | fi | |
23696 | fi | |
23697 | ||
23698 | ||
837ca015 CIK |
23699 | else |
23700 | if test "x$enable_linux_builtin" != xyes; then | |
23701 | ||
23702 | grep -q -E '[[:space:]]super_setup_bdi_name[[:space:]]' \ | |
23703 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
23704 | rc=$? | |
23705 | if test $rc -ne 0; then | |
23706 | export=0 | |
23707 | for file in fs/super.c; do | |
23708 | grep -q -E "EXPORT_SYMBOL.*(super_setup_bdi_name)" \ | |
23709 | "$LINUX/$file" 2>/dev/null | |
23710 | rc=$? | |
23711 | if test $rc -eq 0; then | |
23712 | export=1 | |
23713 | break; | |
23714 | fi | |
23715 | done | |
23716 | if test $export -eq 0; then : | |
23717 | rc=1 | |
23718 | else : | |
23719 | rc=0 | |
23720 | fi | |
23721 | else : | |
23722 | rc=0 | |
23723 | fi | |
23724 | ||
23725 | fi | |
23726 | if test $rc -ne 0; then : | |
23727 | ||
23728 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23729 | $as_echo "no" >&6; } | |
23730 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 2 args" >&5 | |
23731 | $as_echo_n "checking whether bdi_setup_and_register() wants 2 args... " >&6; } | |
70e083d2 | 23732 | |
70e083d2 TG |
23733 | |
23734 | ||
23735 | cat confdefs.h - <<_ACEOF >conftest.c | |
23736 | ||
23737 | ||
837ca015 CIK |
23738 | #include <linux/backing-dev.h> |
23739 | struct backing_dev_info bdi; | |
70e083d2 TG |
23740 | |
23741 | int | |
23742 | main (void) | |
23743 | { | |
23744 | ||
837ca015 CIK |
23745 | char *name = "bdi"; |
23746 | int error __attribute__((unused)) = | |
23747 | bdi_setup_and_register(&bdi, name); | |
70e083d2 TG |
23748 | |
23749 | ; | |
23750 | return 0; | |
23751 | } | |
23752 | ||
23753 | _ACEOF | |
23754 | ||
23755 | ||
23756 | ||
23757 | cat - <<_ACEOF >conftest.h | |
23758 | ||
23759 | _ACEOF | |
23760 | ||
23761 | ||
23762 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23763 | echo "obj-m := conftest.o" >build/Makefile | |
23764 | modpost_flag='' | |
23765 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23766 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23767 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23768 | (eval $ac_try) 2>&5 | |
23769 | ac_status=$? | |
23770 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23771 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23772 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23773 | (eval $ac_try) 2>&5 | |
23774 | ac_status=$? | |
23775 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23776 | test $ac_status = 0; }; }; then : | |
837ca015 | 23777 | rc=0 |
70e083d2 TG |
23778 | else |
23779 | $as_echo "$as_me: failed program was:" >&5 | |
23780 | sed 's/^/| /' conftest.$ac_ext >&5 | |
837ca015 | 23781 | rc=1 |
70e083d2 TG |
23782 | |
23783 | ||
23784 | fi | |
23785 | rm -Rf build | |
23786 | ||
23787 | ||
837ca015 | 23788 | if test $rc -ne 0; then : |
70e083d2 | 23789 | |
837ca015 CIK |
23790 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
23791 | $as_echo "no" >&6; } | |
23792 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 | |
23793 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } | |
70e083d2 | 23794 | |
70e083d2 TG |
23795 | |
23796 | ||
23797 | cat confdefs.h - <<_ACEOF >conftest.c | |
23798 | ||
23799 | ||
837ca015 CIK |
23800 | #include <linux/backing-dev.h> |
23801 | struct backing_dev_info bdi; | |
70e083d2 TG |
23802 | |
23803 | int | |
23804 | main (void) | |
23805 | { | |
23806 | ||
837ca015 CIK |
23807 | char *name = "bdi"; |
23808 | unsigned int cap = BDI_CAP_MAP_COPY; | |
23809 | int error __attribute__((unused)) = | |
23810 | bdi_setup_and_register(&bdi, name, cap); | |
70e083d2 TG |
23811 | |
23812 | ; | |
23813 | return 0; | |
23814 | } | |
23815 | ||
23816 | _ACEOF | |
23817 | ||
23818 | ||
23819 | ||
23820 | cat - <<_ACEOF >conftest.h | |
23821 | ||
23822 | _ACEOF | |
23823 | ||
23824 | ||
23825 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23826 | echo "obj-m := conftest.o" >build/Makefile | |
23827 | modpost_flag='' | |
23828 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23829 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23830 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23831 | (eval $ac_try) 2>&5 | |
23832 | ac_status=$? | |
23833 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23834 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23835 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23836 | (eval $ac_try) 2>&5 | |
23837 | ac_status=$? | |
23838 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23839 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
23840 | rc=0 |
23841 | else | |
23842 | $as_echo "$as_me: failed program was:" >&5 | |
23843 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23844 | rc=1 | |
70e083d2 | 23845 | |
70e083d2 | 23846 | |
837ca015 CIK |
23847 | fi |
23848 | rm -Rf build | |
70e083d2 TG |
23849 | |
23850 | ||
837ca015 | 23851 | if test $rc -ne 0; then : |
70e083d2 | 23852 | |
837ca015 | 23853 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
23854 | $as_echo "no" >&6; } |
23855 | ||
837ca015 CIK |
23856 | else |
23857 | if test "x$enable_linux_builtin" != xyes; then | |
70e083d2 | 23858 | |
837ca015 CIK |
23859 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ |
23860 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
23861 | rc=$? | |
23862 | if test $rc -ne 0; then | |
23863 | export=0 | |
23864 | for file in mm/backing-dev.c; do | |
23865 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
23866 | "$LINUX/$file" 2>/dev/null | |
23867 | rc=$? | |
23868 | if test $rc -eq 0; then | |
23869 | export=1 | |
23870 | break; | |
23871 | fi | |
23872 | done | |
23873 | if test $export -eq 0; then : | |
23874 | rc=1 | |
23875 | else : | |
23876 | rc=0 | |
23877 | fi | |
23878 | else : | |
23879 | rc=0 | |
23880 | fi | |
70e083d2 | 23881 | |
837ca015 CIK |
23882 | fi |
23883 | if test $rc -ne 0; then : | |
70e083d2 | 23884 | |
837ca015 CIK |
23885 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
23886 | $as_echo "no" >&6; } | |
70e083d2 | 23887 | |
837ca015 CIK |
23888 | else : |
23889 | ||
23890 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23891 | $as_echo "yes" >&6; } | |
23892 | ||
23893 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
23894 | ||
23895 | ||
23896 | fi | |
23897 | fi | |
23898 | ||
23899 | ||
23900 | else | |
23901 | if test "x$enable_linux_builtin" != xyes; then | |
23902 | ||
23903 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
23904 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
23905 | rc=$? | |
23906 | if test $rc -ne 0; then | |
23907 | export=0 | |
23908 | for file in mm/backing-dev.c; do | |
23909 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
23910 | "$LINUX/$file" 2>/dev/null | |
23911 | rc=$? | |
23912 | if test $rc -eq 0; then | |
23913 | export=1 | |
23914 | break; | |
23915 | fi | |
23916 | done | |
23917 | if test $export -eq 0; then : | |
23918 | rc=1 | |
23919 | else : | |
23920 | rc=0 | |
23921 | fi | |
23922 | else : | |
23923 | rc=0 | |
23924 | fi | |
23925 | ||
23926 | fi | |
23927 | if test $rc -ne 0; then : | |
23928 | ||
23929 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23930 | $as_echo "no" >&6; } | |
23931 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 | |
23932 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } | |
70e083d2 | 23933 | |
70e083d2 TG |
23934 | |
23935 | ||
23936 | cat confdefs.h - <<_ACEOF >conftest.c | |
23937 | ||
23938 | ||
837ca015 CIK |
23939 | #include <linux/backing-dev.h> |
23940 | struct backing_dev_info bdi; | |
70e083d2 TG |
23941 | |
23942 | int | |
23943 | main (void) | |
23944 | { | |
23945 | ||
837ca015 CIK |
23946 | char *name = "bdi"; |
23947 | unsigned int cap = BDI_CAP_MAP_COPY; | |
23948 | int error __attribute__((unused)) = | |
23949 | bdi_setup_and_register(&bdi, name, cap); | |
70e083d2 TG |
23950 | |
23951 | ; | |
23952 | return 0; | |
23953 | } | |
23954 | ||
23955 | _ACEOF | |
23956 | ||
23957 | ||
23958 | ||
23959 | cat - <<_ACEOF >conftest.h | |
23960 | ||
23961 | _ACEOF | |
23962 | ||
23963 | ||
23964 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23965 | echo "obj-m := conftest.o" >build/Makefile | |
23966 | modpost_flag='' | |
23967 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23968 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23969 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23970 | (eval $ac_try) 2>&5 | |
23971 | ac_status=$? | |
23972 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23973 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23974 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23975 | (eval $ac_try) 2>&5 | |
23976 | ac_status=$? | |
23977 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23978 | test $ac_status = 0; }; }; then : | |
837ca015 | 23979 | rc=0 |
70e083d2 TG |
23980 | else |
23981 | $as_echo "$as_me: failed program was:" >&5 | |
23982 | sed 's/^/| /' conftest.$ac_ext >&5 | |
837ca015 | 23983 | rc=1 |
70e083d2 | 23984 | |
837ca015 CIK |
23985 | |
23986 | fi | |
23987 | rm -Rf build | |
23988 | ||
23989 | ||
23990 | if test $rc -ne 0; then : | |
23991 | ||
23992 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23993 | $as_echo "no" >&6; } | |
23994 | ||
23995 | else | |
23996 | if test "x$enable_linux_builtin" != xyes; then | |
23997 | ||
23998 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
23999 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
24000 | rc=$? | |
24001 | if test $rc -ne 0; then | |
24002 | export=0 | |
24003 | for file in mm/backing-dev.c; do | |
24004 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
24005 | "$LINUX/$file" 2>/dev/null | |
24006 | rc=$? | |
24007 | if test $rc -eq 0; then | |
24008 | export=1 | |
24009 | break; | |
24010 | fi | |
24011 | done | |
24012 | if test $export -eq 0; then : | |
24013 | rc=1 | |
24014 | else : | |
24015 | rc=0 | |
24016 | fi | |
24017 | else : | |
24018 | rc=0 | |
24019 | fi | |
24020 | ||
24021 | fi | |
24022 | if test $rc -ne 0; then : | |
24023 | ||
24024 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24025 | $as_echo "no" >&6; } | |
24026 | ||
24027 | else : | |
24028 | ||
24029 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24030 | $as_echo "yes" >&6; } | |
24031 | ||
24032 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
24033 | ||
24034 | ||
24035 | fi | |
24036 | fi | |
24037 | ||
24038 | ||
24039 | else : | |
24040 | ||
24041 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24042 | $as_echo "yes" >&6; } | |
24043 | ||
24044 | $as_echo "#define HAVE_2ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
24045 | ||
24046 | ||
24047 | fi | |
24048 | fi | |
24049 | ||
24050 | ||
24051 | else : | |
24052 | ||
24053 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24054 | $as_echo "yes" >&6; } | |
24055 | ||
24056 | $as_echo "#define HAVE_SUPER_SETUP_BDI_NAME 1" >>confdefs.h | |
24057 | ||
24058 | ||
24059 | fi | |
24060 | fi | |
24061 | ||
24062 | ||
24063 | ||
24064 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_nlink() is available" >&5 | |
24065 | $as_echo_n "checking whether set_nlink() is available... " >&6; } | |
24066 | ||
24067 | ||
24068 | cat confdefs.h - <<_ACEOF >conftest.c | |
24069 | ||
24070 | ||
24071 | #include <linux/fs.h> | |
24072 | ||
24073 | int | |
24074 | main (void) | |
24075 | { | |
24076 | ||
24077 | struct inode node; | |
24078 | unsigned int link = 0; | |
24079 | (void) set_nlink(&node, link); | |
24080 | ||
24081 | ; | |
24082 | return 0; | |
24083 | } | |
24084 | ||
24085 | _ACEOF | |
24086 | ||
24087 | ||
24088 | ||
24089 | cat - <<_ACEOF >conftest.h | |
24090 | ||
24091 | _ACEOF | |
24092 | ||
24093 | ||
24094 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24095 | echo "obj-m := conftest.o" >build/Makefile | |
24096 | modpost_flag='' | |
24097 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24098 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24099 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24100 | (eval $ac_try) 2>&5 | |
24101 | ac_status=$? | |
24102 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24103 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24104 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24105 | (eval $ac_try) 2>&5 | |
24106 | ac_status=$? | |
24107 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24108 | test $ac_status = 0; }; }; then : | |
24109 | ||
24110 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24111 | $as_echo "yes" >&6; } | |
24112 | ||
24113 | $as_echo "#define HAVE_SET_NLINK 1" >>confdefs.h | |
24114 | ||
24115 | ||
24116 | else | |
24117 | $as_echo "$as_me: failed program was:" >&5 | |
24118 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24119 | ||
24120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24121 | $as_echo "no" >&6; } | |
24122 | ||
24123 | ||
24124 | ||
24125 | fi | |
24126 | rm -Rf build | |
24127 | ||
24128 | ||
24129 | ||
24130 | ||
24131 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether elevator_change() is available" >&5 | |
24132 | $as_echo_n "checking whether elevator_change() is available... " >&6; } | |
24133 | tmp_flags="$EXTRA_KCFLAGS" | |
24134 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
24135 | ||
24136 | ||
24137 | cat confdefs.h - <<_ACEOF >conftest.c | |
24138 | ||
24139 | ||
24140 | #include <linux/blkdev.h> | |
24141 | #include <linux/elevator.h> | |
24142 | ||
24143 | int | |
24144 | main (void) | |
24145 | { | |
24146 | ||
24147 | int ret; | |
24148 | struct request_queue *q = NULL; | |
24149 | char *elevator = NULL; | |
24150 | ret = elevator_change(q, elevator); | |
24151 | ||
24152 | ; | |
24153 | return 0; | |
24154 | } | |
24155 | ||
24156 | _ACEOF | |
24157 | ||
24158 | ||
24159 | ||
24160 | cat - <<_ACEOF >conftest.h | |
24161 | ||
24162 | _ACEOF | |
24163 | ||
24164 | ||
24165 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24166 | echo "obj-m := conftest.o" >build/Makefile | |
24167 | modpost_flag='' | |
24168 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24169 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24170 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24171 | (eval $ac_try) 2>&5 | |
24172 | ac_status=$? | |
24173 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24174 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24175 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24176 | (eval $ac_try) 2>&5 | |
24177 | ac_status=$? | |
24178 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24179 | test $ac_status = 0; }; }; then : | |
24180 | ||
24181 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24182 | $as_echo "yes" >&6; } | |
24183 | ||
24184 | $as_echo "#define HAVE_ELEVATOR_CHANGE 1" >>confdefs.h | |
24185 | ||
24186 | ||
24187 | else | |
24188 | $as_echo "$as_me: failed program was:" >&5 | |
24189 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24190 | ||
24191 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24192 | $as_echo "no" >&6; } | |
24193 | ||
24194 | ||
24195 | ||
24196 | fi | |
24197 | rm -Rf build | |
24198 | ||
24199 | ||
24200 | EXTRA_KCFLAGS="$tmp_flags" | |
24201 | ||
24202 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sget() wants 5 args" >&5 | |
24203 | $as_echo_n "checking whether sget() wants 5 args... " >&6; } | |
24204 | ||
24205 | ||
24206 | cat confdefs.h - <<_ACEOF >conftest.c | |
24207 | ||
24208 | ||
24209 | #include <linux/fs.h> | |
24210 | ||
24211 | int | |
24212 | main (void) | |
24213 | { | |
24214 | ||
24215 | struct file_system_type *type = NULL; | |
24216 | int (*test)(struct super_block *,void *) = NULL; | |
24217 | int (*set)(struct super_block *,void *) = NULL; | |
24218 | int flags = 0; | |
24219 | void *data = NULL; | |
24220 | (void) sget(type, test, set, flags, data); | |
24221 | ||
24222 | ; | |
24223 | return 0; | |
24224 | } | |
24225 | ||
24226 | _ACEOF | |
24227 | ||
24228 | ||
24229 | ||
24230 | cat - <<_ACEOF >conftest.h | |
24231 | ||
24232 | _ACEOF | |
24233 | ||
24234 | ||
24235 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24236 | echo "obj-m := conftest.o" >build/Makefile | |
24237 | modpost_flag='' | |
24238 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24239 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24240 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24241 | (eval $ac_try) 2>&5 | |
24242 | ac_status=$? | |
24243 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24244 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24245 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24246 | (eval $ac_try) 2>&5 | |
24247 | ac_status=$? | |
24248 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24249 | test $ac_status = 0; }; }; then : | |
24250 | ||
24251 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24252 | $as_echo "yes" >&6; } | |
24253 | ||
24254 | $as_echo "#define HAVE_5ARG_SGET 1" >>confdefs.h | |
24255 | ||
24256 | ||
24257 | else | |
24258 | $as_echo "$as_me: failed program was:" >&5 | |
24259 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24260 | ||
24261 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24262 | $as_echo "no" >&6; } | |
70e083d2 TG |
24263 | |
24264 | ||
24265 | ||
24266 | fi | |
24267 | rm -Rf build | |
24268 | ||
24269 | ||
24270 | ||
24271 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lseek_execute() is available" >&5 | |
24272 | $as_echo_n "checking whether lseek_execute() is available... " >&6; } | |
24273 | ||
24274 | ||
24275 | ||
24276 | cat confdefs.h - <<_ACEOF >conftest.c | |
24277 | ||
24278 | ||
24279 | #include <linux/fs.h> | |
24280 | ||
24281 | int | |
24282 | main (void) | |
24283 | { | |
24284 | ||
24285 | struct file *fp __attribute__ ((unused)) = NULL; | |
24286 | struct inode *ip __attribute__ ((unused)) = NULL; | |
24287 | loff_t offset __attribute__ ((unused)) = 0; | |
24288 | loff_t maxsize __attribute__ ((unused)) = 0; | |
24289 | ||
24290 | lseek_execute(fp, ip, offset, maxsize); | |
24291 | ||
24292 | ; | |
24293 | return 0; | |
24294 | } | |
24295 | ||
24296 | _ACEOF | |
24297 | ||
24298 | ||
24299 | ||
24300 | cat - <<_ACEOF >conftest.h | |
24301 | ||
24302 | _ACEOF | |
24303 | ||
24304 | ||
24305 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24306 | echo "obj-m := conftest.o" >build/Makefile | |
24307 | modpost_flag='' | |
24308 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24309 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24310 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24311 | (eval $ac_try) 2>&5 | |
24312 | ac_status=$? | |
24313 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24314 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24315 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24316 | (eval $ac_try) 2>&5 | |
24317 | ac_status=$? | |
24318 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24319 | test $ac_status = 0; }; }; then : | |
24320 | rc=0 | |
24321 | else | |
24322 | $as_echo "$as_me: failed program was:" >&5 | |
24323 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24324 | rc=1 | |
24325 | ||
24326 | ||
24327 | fi | |
24328 | rm -Rf build | |
24329 | ||
24330 | ||
24331 | if test $rc -ne 0; then : | |
24332 | ||
24333 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24334 | $as_echo "no" >&6; } | |
24335 | ||
24336 | else | |
24337 | if test "x$enable_linux_builtin" != xyes; then | |
24338 | ||
24339 | grep -q -E '[[:space:]]lseek_exclusive[[:space:]]' \ | |
24340 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
24341 | rc=$? | |
24342 | if test $rc -ne 0; then | |
24343 | export=0 | |
24344 | for file in fs/read_write.c; do | |
24345 | grep -q -E "EXPORT_SYMBOL.*(lseek_exclusive)" \ | |
24346 | "$LINUX/$file" 2>/dev/null | |
24347 | rc=$? | |
24348 | if test $rc -eq 0; then | |
24349 | export=1 | |
24350 | break; | |
24351 | fi | |
24352 | done | |
24353 | if test $export -eq 0; then : | |
24354 | rc=1 | |
24355 | else : | |
24356 | rc=0 | |
24357 | fi | |
24358 | else : | |
24359 | rc=0 | |
24360 | fi | |
24361 | ||
24362 | fi | |
24363 | if test $rc -ne 0; then : | |
24364 | ||
24365 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24366 | $as_echo "no" >&6; } | |
24367 | ||
24368 | else : | |
24369 | ||
24370 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24371 | $as_echo "yes" >&6; } | |
24372 | ||
24373 | $as_echo "#define HAVE_LSEEK_EXECUTE 1" >>confdefs.h | |
24374 | ||
24375 | ||
24376 | fi | |
24377 | fi | |
24378 | ||
24379 | ||
24380 | ||
24381 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->iterate_shared() is available" >&5 | |
24382 | $as_echo_n "checking whether fops->iterate_shared() is available... " >&6; } | |
24383 | ||
24384 | ||
24385 | cat confdefs.h - <<_ACEOF >conftest.c | |
24386 | ||
24387 | ||
24388 | #include <linux/fs.h> | |
24389 | int iterate(struct file *filp, struct dir_context * context) | |
24390 | { return 0; } | |
24391 | ||
24392 | static const struct file_operations fops | |
24393 | __attribute__ ((unused)) = { | |
24394 | .iterate_shared = iterate, | |
24395 | }; | |
24396 | ||
24397 | int | |
24398 | main (void) | |
24399 | { | |
24400 | ||
24401 | ||
24402 | ; | |
24403 | return 0; | |
24404 | } | |
24405 | ||
24406 | _ACEOF | |
24407 | ||
24408 | ||
24409 | ||
24410 | cat - <<_ACEOF >conftest.h | |
24411 | ||
24412 | _ACEOF | |
24413 | ||
24414 | ||
24415 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24416 | echo "obj-m := conftest.o" >build/Makefile | |
24417 | modpost_flag='' | |
24418 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24419 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24420 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24421 | (eval $ac_try) 2>&5 | |
24422 | ac_status=$? | |
24423 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24424 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24425 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24426 | (eval $ac_try) 2>&5 | |
24427 | ac_status=$? | |
24428 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24429 | test $ac_status = 0; }; }; then : | |
24430 | ||
24431 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24432 | $as_echo "yes" >&6; } | |
24433 | ||
24434 | $as_echo "#define HAVE_VFS_ITERATE_SHARED 1" >>confdefs.h | |
24435 | ||
24436 | ||
24437 | else | |
24438 | $as_echo "$as_me: failed program was:" >&5 | |
24439 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24440 | ||
24441 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24442 | $as_echo "no" >&6; } | |
24443 | ||
24444 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->iterate() is available" >&5 | |
24445 | $as_echo_n "checking whether fops->iterate() is available... " >&6; } | |
24446 | ||
24447 | ||
24448 | cat confdefs.h - <<_ACEOF >conftest.c | |
24449 | ||
24450 | ||
24451 | #include <linux/fs.h> | |
24452 | int iterate(struct file *filp, struct dir_context * context) | |
24453 | { return 0; } | |
24454 | ||
24455 | static const struct file_operations fops | |
24456 | __attribute__ ((unused)) = { | |
24457 | .iterate = iterate, | |
24458 | }; | |
24459 | ||
24460 | int | |
24461 | main (void) | |
24462 | { | |
24463 | ||
24464 | ||
24465 | ; | |
24466 | return 0; | |
24467 | } | |
24468 | ||
24469 | _ACEOF | |
24470 | ||
24471 | ||
24472 | ||
24473 | cat - <<_ACEOF >conftest.h | |
24474 | ||
24475 | _ACEOF | |
24476 | ||
24477 | ||
24478 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24479 | echo "obj-m := conftest.o" >build/Makefile | |
24480 | modpost_flag='' | |
24481 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24482 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24483 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24484 | (eval $ac_try) 2>&5 | |
24485 | ac_status=$? | |
24486 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24487 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24488 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24489 | (eval $ac_try) 2>&5 | |
24490 | ac_status=$? | |
24491 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24492 | test $ac_status = 0; }; }; then : | |
24493 | ||
24494 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24495 | $as_echo "yes" >&6; } | |
24496 | ||
24497 | $as_echo "#define HAVE_VFS_ITERATE 1" >>confdefs.h | |
24498 | ||
24499 | ||
24500 | else | |
24501 | $as_echo "$as_me: failed program was:" >&5 | |
24502 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24503 | ||
24504 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24505 | $as_echo "no" >&6; } | |
24506 | ||
24507 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->readdir() is available" >&5 | |
24508 | $as_echo_n "checking whether fops->readdir() is available... " >&6; } | |
24509 | ||
24510 | ||
24511 | cat confdefs.h - <<_ACEOF >conftest.c | |
24512 | ||
24513 | ||
24514 | #include <linux/fs.h> | |
24515 | int readdir(struct file *filp, void *entry, filldir_t func) | |
24516 | { return 0; } | |
24517 | ||
24518 | static const struct file_operations fops | |
24519 | __attribute__ ((unused)) = { | |
24520 | .readdir = readdir, | |
24521 | }; | |
24522 | ||
24523 | int | |
24524 | main (void) | |
24525 | { | |
24526 | ||
24527 | ||
24528 | ; | |
24529 | return 0; | |
24530 | } | |
24531 | ||
24532 | _ACEOF | |
24533 | ||
24534 | ||
24535 | ||
24536 | cat - <<_ACEOF >conftest.h | |
24537 | ||
24538 | _ACEOF | |
24539 | ||
24540 | ||
24541 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24542 | echo "obj-m := conftest.o" >build/Makefile | |
24543 | modpost_flag='' | |
24544 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24545 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24546 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24547 | (eval $ac_try) 2>&5 | |
24548 | ac_status=$? | |
24549 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24550 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24551 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24552 | (eval $ac_try) 2>&5 | |
24553 | ac_status=$? | |
24554 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24555 | test $ac_status = 0; }; }; then : | |
24556 | ||
24557 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24558 | $as_echo "yes" >&6; } | |
24559 | ||
24560 | $as_echo "#define HAVE_VFS_READDIR 1" >>confdefs.h | |
24561 | ||
24562 | ||
24563 | else | |
24564 | $as_echo "$as_me: failed program was:" >&5 | |
24565 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24566 | ||
24567 | as_fn_error $? "no; file a bug report with ZFSOnLinux" "$LINENO" 5 | |
24568 | ||
24569 | ||
24570 | ||
24571 | fi | |
24572 | rm -Rf build | |
24573 | ||
24574 | ||
24575 | ||
24576 | ||
24577 | ||
24578 | fi | |
24579 | rm -Rf build | |
24580 | ||
24581 | ||
24582 | ||
24583 | ||
24584 | ||
24585 | fi | |
24586 | rm -Rf build | |
24587 | ||
24588 | ||
24589 | ||
24590 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->read/write_iter() are available" >&5 | |
24591 | $as_echo_n "checking whether fops->read/write_iter() are available... " >&6; } | |
24592 | ||
24593 | ||
24594 | cat confdefs.h - <<_ACEOF >conftest.c | |
24595 | ||
24596 | ||
24597 | #include <linux/fs.h> | |
24598 | ||
24599 | ssize_t test_read(struct kiocb *kiocb, struct iov_iter *to) | |
24600 | { return 0; } | |
24601 | ssize_t test_write(struct kiocb *kiocb, struct iov_iter *from) | |
24602 | { return 0; } | |
24603 | ||
24604 | static const struct file_operations | |
24605 | fops __attribute__ ((unused)) = { | |
24606 | .read_iter = test_read, | |
24607 | .write_iter = test_write, | |
24608 | }; | |
24609 | ||
24610 | int | |
24611 | main (void) | |
24612 | { | |
24613 | ||
24614 | ||
24615 | ; | |
24616 | return 0; | |
24617 | } | |
24618 | ||
24619 | _ACEOF | |
24620 | ||
24621 | ||
24622 | ||
24623 | cat - <<_ACEOF >conftest.h | |
24624 | ||
24625 | _ACEOF | |
24626 | ||
24627 | ||
24628 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24629 | echo "obj-m := conftest.o" >build/Makefile | |
24630 | modpost_flag='' | |
24631 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24632 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24633 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24634 | (eval $ac_try) 2>&5 | |
24635 | ac_status=$? | |
24636 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24637 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24638 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24639 | (eval $ac_try) 2>&5 | |
24640 | ac_status=$? | |
24641 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24642 | test $ac_status = 0; }; }; then : | |
24643 | ||
24644 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24645 | $as_echo "yes" >&6; } | |
24646 | ||
24647 | $as_echo "#define HAVE_VFS_RW_ITERATE 1" >>confdefs.h | |
24648 | ||
24649 | ||
9784fa9e CIK |
24650 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether new_sync_read() is available" >&5 |
24651 | $as_echo_n "checking whether new_sync_read() is available... " >&6; } | |
24652 | ||
24653 | ||
24654 | cat confdefs.h - <<_ACEOF >conftest.c | |
24655 | ||
24656 | ||
24657 | #include <linux/fs.h> | |
24658 | ||
24659 | int | |
24660 | main (void) | |
24661 | { | |
24662 | ||
24663 | new_sync_read(NULL, NULL, 0, NULL); | |
24664 | ||
24665 | ; | |
24666 | return 0; | |
24667 | } | |
24668 | ||
24669 | _ACEOF | |
24670 | ||
24671 | ||
24672 | ||
24673 | cat - <<_ACEOF >conftest.h | |
24674 | ||
24675 | _ACEOF | |
24676 | ||
24677 | ||
24678 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24679 | echo "obj-m := conftest.o" >build/Makefile | |
24680 | modpost_flag='' | |
24681 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24682 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24683 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24684 | (eval $ac_try) 2>&5 | |
24685 | ac_status=$? | |
24686 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24687 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24688 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24689 | (eval $ac_try) 2>&5 | |
24690 | ac_status=$? | |
24691 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24692 | test $ac_status = 0; }; }; then : | |
24693 | ||
24694 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24695 | $as_echo "yes" >&6; } | |
24696 | ||
24697 | $as_echo "#define HAVE_NEW_SYNC_READ 1" >>confdefs.h | |
24698 | ||
24699 | ||
24700 | else | |
24701 | $as_echo "$as_me: failed program was:" >&5 | |
24702 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24703 | ||
24704 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24705 | $as_echo "no" >&6; } | |
24706 | ||
24707 | ||
24708 | ||
24709 | fi | |
24710 | rm -Rf build | |
24711 | ||
24712 | ||
24713 | ||
24714 | ||
70e083d2 TG |
24715 | else |
24716 | $as_echo "$as_me: failed program was:" >&5 | |
24717 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24718 | ||
24719 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24720 | $as_echo "no" >&6; } | |
24721 | ||
24722 | ||
24723 | ||
24724 | fi | |
24725 | rm -Rf build | |
24726 | ||
24727 | ||
24728 | ||
24729 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_write_checks() takes kiocb" >&5 | |
24730 | $as_echo_n "checking whether generic_write_checks() takes kiocb... " >&6; } | |
24731 | ||
24732 | ||
24733 | cat confdefs.h - <<_ACEOF >conftest.c | |
24734 | ||
24735 | ||
24736 | #include <linux/fs.h> | |
24737 | ||
24738 | ||
24739 | int | |
24740 | main (void) | |
24741 | { | |
24742 | ||
24743 | struct kiocb *iocb = NULL; | |
24744 | struct iov_iter *iov = NULL; | |
24745 | generic_write_checks(iocb, iov); | |
24746 | ||
24747 | ; | |
24748 | return 0; | |
24749 | } | |
24750 | ||
24751 | _ACEOF | |
24752 | ||
24753 | ||
24754 | ||
24755 | cat - <<_ACEOF >conftest.h | |
24756 | ||
24757 | _ACEOF | |
24758 | ||
24759 | ||
24760 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24761 | echo "obj-m := conftest.o" >build/Makefile | |
24762 | modpost_flag='' | |
24763 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24764 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24765 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24766 | (eval $ac_try) 2>&5 | |
24767 | ac_status=$? | |
24768 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24769 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24770 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24771 | (eval $ac_try) 2>&5 | |
24772 | ac_status=$? | |
24773 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24774 | test $ac_status = 0; }; }; then : | |
24775 | ||
24776 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24777 | $as_echo "yes" >&6; } | |
24778 | ||
24779 | $as_echo "#define HAVE_GENERIC_WRITE_CHECKS_KIOCB 1" >>confdefs.h | |
24780 | ||
24781 | ||
24782 | else | |
24783 | $as_echo "$as_me: failed program was:" >&5 | |
24784 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24785 | ||
24786 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24787 | $as_echo "no" >&6; } | |
24788 | ||
24789 | ||
24790 | ||
24791 | fi | |
24792 | rm -Rf build | |
24793 | ||
24794 | ||
24795 | ||
24796 | ||
24797 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kmap_atomic wants 1 args" >&5 | |
24798 | $as_echo_n "checking whether kmap_atomic wants 1 args... " >&6; } | |
24799 | ||
24800 | ||
24801 | cat confdefs.h - <<_ACEOF >conftest.c | |
24802 | ||
24803 | ||
24804 | #include <linux/pagemap.h> | |
24805 | ||
24806 | int | |
24807 | main (void) | |
24808 | { | |
24809 | ||
24810 | struct page page; | |
24811 | kmap_atomic(&page); | |
24812 | ||
24813 | ; | |
24814 | return 0; | |
24815 | } | |
24816 | ||
24817 | _ACEOF | |
24818 | ||
24819 | ||
24820 | ||
24821 | cat - <<_ACEOF >conftest.h | |
24822 | ||
24823 | _ACEOF | |
24824 | ||
24825 | ||
24826 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24827 | echo "obj-m := conftest.o" >build/Makefile | |
24828 | modpost_flag='' | |
24829 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24830 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24831 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24832 | (eval $ac_try) 2>&5 | |
24833 | ac_status=$? | |
24834 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24835 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24836 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24837 | (eval $ac_try) 2>&5 | |
24838 | ac_status=$? | |
24839 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24840 | test $ac_status = 0; }; }; then : | |
24841 | ||
24842 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24843 | $as_echo "yes" >&6; } | |
24844 | ||
24845 | $as_echo "#define HAVE_1ARG_KMAP_ATOMIC 1" >>confdefs.h | |
24846 | ||
24847 | ||
24848 | else | |
24849 | $as_echo "$as_me: failed program was:" >&5 | |
24850 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24851 | ||
24852 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24853 | $as_echo "no" >&6; } | |
24854 | ||
24855 | ||
24856 | ||
24857 | fi | |
24858 | rm -Rf build | |
24859 | ||
24860 | ||
24861 | ||
24862 | ||
24863 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether follow_down_one() is available" >&5 | |
24864 | $as_echo_n "checking whether follow_down_one() is available... " >&6; } | |
24865 | ||
24866 | ||
24867 | cat confdefs.h - <<_ACEOF >conftest.c | |
24868 | ||
24869 | ||
24870 | #include <linux/namei.h> | |
24871 | ||
24872 | int | |
24873 | main (void) | |
24874 | { | |
24875 | ||
24876 | struct path *p = NULL; | |
24877 | follow_down_one(p); | |
24878 | ||
24879 | ; | |
24880 | return 0; | |
24881 | } | |
24882 | ||
24883 | _ACEOF | |
24884 | ||
24885 | ||
24886 | ||
24887 | cat - <<_ACEOF >conftest.h | |
24888 | ||
24889 | _ACEOF | |
24890 | ||
24891 | ||
24892 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24893 | echo "obj-m := conftest.o" >build/Makefile | |
24894 | modpost_flag='' | |
24895 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24896 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24897 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24898 | (eval $ac_try) 2>&5 | |
24899 | ac_status=$? | |
24900 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24901 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24902 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24903 | (eval $ac_try) 2>&5 | |
24904 | ac_status=$? | |
24905 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24906 | test $ac_status = 0; }; }; then : | |
24907 | ||
24908 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24909 | $as_echo "yes" >&6; } | |
24910 | ||
24911 | $as_echo "#define HAVE_FOLLOW_DOWN_ONE 1" >>confdefs.h | |
24912 | ||
24913 | ||
24914 | else | |
24915 | $as_echo "$as_me: failed program was:" >&5 | |
24916 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24917 | ||
24918 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24919 | $as_echo "no" >&6; } | |
24920 | ||
24921 | ||
24922 | ||
24923 | fi | |
24924 | rm -Rf build | |
24925 | ||
24926 | ||
24927 | ||
24928 | ||
24929 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns int" >&5 | |
24930 | $as_echo_n "checking whether make_request_fn() returns int... " >&6; } | |
24931 | ||
24932 | ||
24933 | cat confdefs.h - <<_ACEOF >conftest.c | |
24934 | ||
24935 | ||
24936 | #include <linux/blkdev.h> | |
24937 | ||
24938 | int make_request(struct request_queue *q, struct bio *bio) | |
24939 | { | |
24940 | return (0); | |
24941 | } | |
24942 | ||
24943 | int | |
24944 | main (void) | |
24945 | { | |
24946 | ||
24947 | blk_queue_make_request(NULL, &make_request); | |
24948 | ||
24949 | ; | |
24950 | return 0; | |
24951 | } | |
24952 | ||
24953 | _ACEOF | |
24954 | ||
24955 | ||
24956 | ||
24957 | cat - <<_ACEOF >conftest.h | |
24958 | ||
24959 | _ACEOF | |
24960 | ||
24961 | ||
24962 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24963 | echo "obj-m := conftest.o" >build/Makefile | |
24964 | modpost_flag='' | |
24965 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24966 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24967 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24968 | (eval $ac_try) 2>&5 | |
24969 | ac_status=$? | |
24970 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24971 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24972 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24973 | (eval $ac_try) 2>&5 | |
24974 | ac_status=$? | |
24975 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24976 | test $ac_status = 0; }; }; then : | |
24977 | ||
24978 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24979 | $as_echo "yes" >&6; } | |
24980 | ||
24981 | $as_echo "#define MAKE_REQUEST_FN_RET int" >>confdefs.h | |
24982 | ||
24983 | ||
24984 | $as_echo "#define HAVE_MAKE_REQUEST_FN_RET_INT 1" >>confdefs.h | |
24985 | ||
24986 | ||
24987 | else | |
24988 | $as_echo "$as_me: failed program was:" >&5 | |
24989 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24990 | ||
24991 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24992 | $as_echo "no" >&6; } | |
24993 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns void" >&5 | |
24994 | $as_echo_n "checking whether make_request_fn() returns void... " >&6; } | |
24995 | ||
24996 | ||
24997 | cat confdefs.h - <<_ACEOF >conftest.c | |
24998 | ||
24999 | ||
25000 | #include <linux/blkdev.h> | |
25001 | ||
25002 | void make_request(struct request_queue *q, struct bio *bio) | |
25003 | { | |
25004 | return; | |
25005 | } | |
25006 | ||
25007 | int | |
25008 | main (void) | |
25009 | { | |
25010 | ||
25011 | blk_queue_make_request(NULL, &make_request); | |
25012 | ||
25013 | ; | |
25014 | return 0; | |
25015 | } | |
25016 | ||
25017 | _ACEOF | |
25018 | ||
25019 | ||
25020 | ||
25021 | cat - <<_ACEOF >conftest.h | |
25022 | ||
25023 | _ACEOF | |
25024 | ||
25025 | ||
25026 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25027 | echo "obj-m := conftest.o" >build/Makefile | |
25028 | modpost_flag='' | |
25029 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25030 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25031 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25032 | (eval $ac_try) 2>&5 | |
25033 | ac_status=$? | |
25034 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25035 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25036 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25037 | (eval $ac_try) 2>&5 | |
25038 | ac_status=$? | |
25039 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25040 | test $ac_status = 0; }; }; then : | |
25041 | ||
25042 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25043 | $as_echo "yes" >&6; } | |
25044 | ||
25045 | $as_echo "#define MAKE_REQUEST_FN_RET void" >>confdefs.h | |
25046 | ||
25047 | ||
25048 | else | |
25049 | $as_echo "$as_me: failed program was:" >&5 | |
25050 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25051 | ||
25052 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25053 | $as_echo "no" >&6; } | |
25054 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns blk_qc_t" >&5 | |
25055 | $as_echo_n "checking whether make_request_fn() returns blk_qc_t... " >&6; } | |
25056 | ||
25057 | ||
25058 | cat confdefs.h - <<_ACEOF >conftest.c | |
25059 | ||
25060 | ||
25061 | #include <linux/blkdev.h> | |
25062 | ||
25063 | blk_qc_t make_request(struct request_queue *q, struct bio *bio) | |
25064 | { | |
25065 | return (BLK_QC_T_NONE); | |
25066 | } | |
25067 | ||
25068 | int | |
25069 | main (void) | |
25070 | { | |
25071 | ||
25072 | blk_queue_make_request(NULL, &make_request); | |
25073 | ||
25074 | ; | |
25075 | return 0; | |
25076 | } | |
25077 | ||
25078 | _ACEOF | |
25079 | ||
25080 | ||
25081 | ||
25082 | cat - <<_ACEOF >conftest.h | |
25083 | ||
25084 | _ACEOF | |
25085 | ||
25086 | ||
25087 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25088 | echo "obj-m := conftest.o" >build/Makefile | |
25089 | modpost_flag='' | |
25090 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25091 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25092 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25093 | (eval $ac_try) 2>&5 | |
25094 | ac_status=$? | |
25095 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25096 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25097 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25098 | (eval $ac_try) 2>&5 | |
25099 | ac_status=$? | |
25100 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25101 | test $ac_status = 0; }; }; then : | |
25102 | ||
25103 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25104 | $as_echo "yes" >&6; } | |
25105 | ||
25106 | $as_echo "#define MAKE_REQUEST_FN_RET blk_qc_t" >>confdefs.h | |
25107 | ||
25108 | ||
25109 | $as_echo "#define HAVE_MAKE_REQUEST_FN_RET_QC 1" >>confdefs.h | |
25110 | ||
25111 | ||
25112 | else | |
25113 | $as_echo "$as_me: failed program was:" >&5 | |
25114 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25115 | ||
25116 | as_fn_error $? "no - Please file a bug report at | |
25117 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
25118 | ||
25119 | ||
25120 | ||
25121 | fi | |
25122 | rm -Rf build | |
25123 | ||
25124 | ||
25125 | ||
25126 | ||
25127 | ||
25128 | fi | |
25129 | rm -Rf build | |
25130 | ||
25131 | ||
25132 | ||
25133 | ||
25134 | ||
25135 | fi | |
25136 | rm -Rf build | |
25137 | ||
25138 | ||
25139 | ||
25140 | ||
86e3c28a CIK |
25141 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether 3 arg generic IO accounting symbols are available" >&5 |
25142 | $as_echo_n "checking whether 3 arg generic IO accounting symbols are available... " >&6; } | |
70e083d2 TG |
25143 | |
25144 | ||
25145 | ||
25146 | cat confdefs.h - <<_ACEOF >conftest.c | |
25147 | ||
25148 | ||
25149 | #include <linux/bio.h> | |
25150 | ||
25151 | void (*generic_start_io_acct_f)(int, unsigned long, | |
25152 | struct hd_struct *) = &generic_start_io_acct; | |
25153 | void (*generic_end_io_acct_f)(int, struct hd_struct *, | |
25154 | unsigned long) = &generic_end_io_acct; | |
25155 | ||
25156 | int | |
25157 | main (void) | |
25158 | { | |
25159 | ||
25160 | generic_start_io_acct(0, 0, NULL); | |
25161 | generic_end_io_acct(0, NULL, 0); | |
25162 | ||
25163 | ; | |
25164 | return 0; | |
25165 | } | |
25166 | ||
25167 | _ACEOF | |
25168 | ||
25169 | ||
25170 | ||
25171 | cat - <<_ACEOF >conftest.h | |
25172 | ||
25173 | _ACEOF | |
25174 | ||
25175 | ||
25176 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25177 | echo "obj-m := conftest.o" >build/Makefile | |
25178 | modpost_flag='' | |
25179 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25180 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25181 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25182 | (eval $ac_try) 2>&5 | |
25183 | ac_status=$? | |
25184 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25185 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25186 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25187 | (eval $ac_try) 2>&5 | |
25188 | ac_status=$? | |
25189 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25190 | test $ac_status = 0; }; }; then : | |
25191 | rc=0 | |
25192 | else | |
25193 | $as_echo "$as_me: failed program was:" >&5 | |
25194 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25195 | rc=1 | |
25196 | ||
25197 | ||
25198 | fi | |
25199 | rm -Rf build | |
25200 | ||
25201 | ||
25202 | if test $rc -ne 0; then : | |
25203 | ||
25204 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25205 | $as_echo "no" >&6; } | |
25206 | ||
25207 | else | |
25208 | if test "x$enable_linux_builtin" != xyes; then | |
25209 | ||
25210 | grep -q -E '[[:space:]]generic_start_io_acct[[:space:]]' \ | |
25211 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
25212 | rc=$? | |
25213 | if test $rc -ne 0; then | |
25214 | export=0 | |
25215 | for file in block/bio.c; do | |
25216 | grep -q -E "EXPORT_SYMBOL.*(generic_start_io_acct)" \ | |
25217 | "$LINUX/$file" 2>/dev/null | |
25218 | rc=$? | |
25219 | if test $rc -eq 0; then | |
25220 | export=1 | |
25221 | break; | |
25222 | fi | |
25223 | done | |
25224 | if test $export -eq 0; then : | |
25225 | rc=1 | |
25226 | else : | |
25227 | rc=0 | |
25228 | fi | |
25229 | else : | |
25230 | rc=0 | |
25231 | fi | |
25232 | ||
25233 | fi | |
25234 | if test $rc -ne 0; then : | |
25235 | ||
25236 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25237 | $as_echo "no" >&6; } | |
25238 | ||
25239 | else : | |
25240 | ||
25241 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25242 | $as_echo "yes" >&6; } | |
25243 | ||
86e3c28a | 25244 | $as_echo "#define HAVE_GENERIC_IO_ACCT_3ARG 1" >>confdefs.h |
70e083d2 TG |
25245 | |
25246 | ||
25247 | fi | |
25248 | fi | |
25249 | ||
25250 | ||
25251 | ||
86e3c28a CIK |
25252 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether 4 arg generic IO accounting symbols are available" >&5 |
25253 | $as_echo_n "checking whether 4 arg generic IO accounting symbols are available... " >&6; } | |
25254 | ||
70e083d2 TG |
25255 | |
25256 | ||
25257 | cat confdefs.h - <<_ACEOF >conftest.c | |
25258 | ||
25259 | ||
86e3c28a | 25260 | #include <linux/bio.h> |
70e083d2 | 25261 | |
86e3c28a CIK |
25262 | void (*generic_start_io_acct_f)(struct request_queue *, int, |
25263 | unsigned long, struct hd_struct *) = &generic_start_io_acct; | |
25264 | void (*generic_end_io_acct_f)(struct request_queue *, int, | |
25265 | struct hd_struct *, unsigned long) = &generic_end_io_acct; | |
70e083d2 TG |
25266 | |
25267 | int | |
25268 | main (void) | |
25269 | { | |
25270 | ||
86e3c28a CIK |
25271 | generic_start_io_acct(NULL, 0, 0, NULL); |
25272 | generic_end_io_acct(NULL, 0, NULL, 0); | |
70e083d2 TG |
25273 | |
25274 | ; | |
25275 | return 0; | |
25276 | } | |
25277 | ||
25278 | _ACEOF | |
25279 | ||
25280 | ||
25281 | ||
25282 | cat - <<_ACEOF >conftest.h | |
25283 | ||
25284 | _ACEOF | |
25285 | ||
25286 | ||
25287 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25288 | echo "obj-m := conftest.o" >build/Makefile | |
25289 | modpost_flag='' | |
25290 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25291 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25292 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25293 | (eval $ac_try) 2>&5 | |
25294 | ac_status=$? | |
25295 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25296 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25297 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25298 | (eval $ac_try) 2>&5 | |
25299 | ac_status=$? | |
25300 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25301 | test $ac_status = 0; }; }; then : | |
86e3c28a CIK |
25302 | rc=0 |
25303 | else | |
25304 | $as_echo "$as_me: failed program was:" >&5 | |
25305 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25306 | rc=1 | |
25307 | ||
25308 | ||
25309 | fi | |
25310 | rm -Rf build | |
25311 | ||
25312 | ||
25313 | if test $rc -ne 0; then : | |
25314 | ||
25315 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25316 | $as_echo "no" >&6; } | |
25317 | ||
25318 | else | |
25319 | if test "x$enable_linux_builtin" != xyes; then | |
25320 | ||
25321 | grep -q -E '[[:space:]]generic_start_io_acct[[:space:]]' \ | |
25322 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
25323 | rc=$? | |
25324 | if test $rc -ne 0; then | |
25325 | export=0 | |
25326 | for file in block/bio.c; do | |
25327 | grep -q -E "EXPORT_SYMBOL.*(generic_start_io_acct)" \ | |
25328 | "$LINUX/$file" 2>/dev/null | |
25329 | rc=$? | |
25330 | if test $rc -eq 0; then | |
25331 | export=1 | |
25332 | break; | |
25333 | fi | |
25334 | done | |
25335 | if test $export -eq 0; then : | |
25336 | rc=1 | |
25337 | else : | |
25338 | rc=0 | |
25339 | fi | |
25340 | else : | |
25341 | rc=0 | |
25342 | fi | |
25343 | ||
25344 | fi | |
25345 | if test $rc -ne 0; then : | |
25346 | ||
25347 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25348 | $as_echo "no" >&6; } | |
25349 | ||
25350 | else : | |
70e083d2 TG |
25351 | |
25352 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25353 | $as_echo "yes" >&6; } | |
25354 | ||
86e3c28a CIK |
25355 | $as_echo "#define HAVE_GENERIC_IO_ACCT_4ARG 1" >>confdefs.h |
25356 | ||
25357 | ||
25358 | fi | |
25359 | fi | |
25360 | ||
25361 | ||
25362 | ||
25363 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether asm/fpu/api.h exists" >&5 | |
25364 | $as_echo_n "checking whether asm/fpu/api.h exists... " >&6; } | |
25365 | ||
25366 | ||
25367 | cat confdefs.h - <<_ACEOF >conftest.c | |
25368 | ||
25369 | ||
25370 | #include <linux/kernel.h> | |
25371 | #include <asm/fpu/api.h> | |
25372 | ||
25373 | int | |
25374 | main (void) | |
25375 | { | |
25376 | ||
25377 | __kernel_fpu_begin(); | |
25378 | ||
25379 | ; | |
25380 | return 0; | |
25381 | } | |
25382 | ||
25383 | _ACEOF | |
25384 | ||
25385 | ||
25386 | ||
25387 | cat - <<_ACEOF >conftest.h | |
25388 | ||
25389 | _ACEOF | |
25390 | ||
25391 | ||
25392 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25393 | echo "obj-m := conftest.o" >build/Makefile | |
25394 | modpost_flag='' | |
25395 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25396 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25397 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25398 | (eval $ac_try) 2>&5 | |
25399 | ac_status=$? | |
25400 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25401 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25402 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25403 | (eval $ac_try) 2>&5 | |
25404 | ac_status=$? | |
25405 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25406 | test $ac_status = 0; }; }; then : | |
25407 | ||
25408 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25409 | $as_echo "yes" >&6; } | |
25410 | ||
25411 | $as_echo "#define HAVE_FPU_API_H 1" >>confdefs.h | |
837ca015 CIK |
25412 | |
25413 | ||
25414 | else | |
25415 | $as_echo "$as_me: failed program was:" >&5 | |
25416 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25417 | ||
25418 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25419 | $as_echo "no" >&6; } | |
25420 | ||
25421 | ||
25422 | ||
25423 | fi | |
25424 | rm -Rf build | |
25425 | ||
25426 | ||
25427 | ||
25428 | ||
86e3c28a CIK |
25429 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether i_(uid|gid)_(read|write) exist" >&5 |
25430 | $as_echo_n "checking whether i_(uid|gid)_(read|write) exist... " >&6; } | |
837ca015 CIK |
25431 | |
25432 | ||
25433 | cat confdefs.h - <<_ACEOF >conftest.c | |
25434 | ||
25435 | ||
25436 | #include <linux/fs.h> | |
837ca015 | 25437 | |
86e3c28a CIK |
25438 | int |
25439 | main (void) | |
25440 | { | |
25441 | ||
25442 | struct inode *ip = NULL; | |
25443 | (void) i_uid_read(ip); | |
25444 | ||
25445 | ; | |
25446 | return 0; | |
25447 | } | |
25448 | ||
25449 | _ACEOF | |
25450 | ||
25451 | ||
25452 | ||
25453 | cat - <<_ACEOF >conftest.h | |
25454 | ||
25455 | _ACEOF | |
25456 | ||
25457 | ||
25458 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25459 | echo "obj-m := conftest.o" >build/Makefile | |
25460 | modpost_flag='' | |
25461 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25462 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25463 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25464 | (eval $ac_try) 2>&5 | |
25465 | ac_status=$? | |
25466 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25467 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25468 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25469 | (eval $ac_try) 2>&5 | |
25470 | ac_status=$? | |
25471 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25472 | test $ac_status = 0; }; }; then : | |
25473 | ||
25474 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25475 | $as_echo "yes" >&6; } | |
25476 | ||
25477 | $as_echo "#define HAVE_KUID_HELPERS 1" >>confdefs.h | |
25478 | ||
25479 | ||
25480 | else | |
25481 | $as_echo "$as_me: failed program was:" >&5 | |
25482 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25483 | ||
25484 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25485 | $as_echo "no" >&6; } | |
25486 | ||
25487 | ||
25488 | ||
25489 | fi | |
25490 | rm -Rf build | |
25491 | ||
25492 | ||
25493 | ||
25494 | ||
25495 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether module_param_call() is hardened" >&5 | |
25496 | $as_echo_n "checking whether module_param_call() is hardened... " >&6; } | |
25497 | ||
25498 | ||
25499 | cat confdefs.h - <<_ACEOF >conftest.c | |
25500 | ||
25501 | ||
25502 | #include <linux/module.h> | |
25503 | #include <linux/moduleparam.h> | |
25504 | ||
25505 | int param_get(char *b, const struct kernel_param *kp) | |
25506 | { | |
25507 | return (0); | |
25508 | } | |
25509 | ||
25510 | int param_set(const char *b, const struct kernel_param *kp) | |
25511 | { | |
25512 | return (0); | |
25513 | } | |
25514 | ||
25515 | module_param_call(p, param_set, param_get, NULL, 0644); | |
837ca015 CIK |
25516 | |
25517 | int | |
25518 | main (void) | |
25519 | { | |
25520 | ||
25521 | ||
25522 | ; | |
25523 | return 0; | |
25524 | } | |
25525 | ||
25526 | _ACEOF | |
25527 | ||
25528 | ||
25529 | ||
25530 | cat - <<_ACEOF >conftest.h | |
25531 | ||
25532 | _ACEOF | |
25533 | ||
25534 | ||
25535 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25536 | echo "obj-m := conftest.o" >build/Makefile | |
25537 | modpost_flag='' | |
25538 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25539 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25540 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25541 | (eval $ac_try) 2>&5 | |
25542 | ac_status=$? | |
25543 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25544 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25545 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25546 | (eval $ac_try) 2>&5 | |
25547 | ac_status=$? | |
25548 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25549 | test $ac_status = 0; }; }; then : | |
25550 | ||
25551 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25552 | $as_echo "yes" >&6; } | |
25553 | ||
86e3c28a | 25554 | $as_echo "#define MODULE_PARAM_CALL_CONST 1" >>confdefs.h |
70e083d2 TG |
25555 | |
25556 | ||
25557 | else | |
25558 | $as_echo "$as_me: failed program was:" >&5 | |
25559 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25560 | ||
25561 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25562 | $as_echo "no" >&6; } | |
25563 | ||
25564 | ||
25565 | ||
25566 | fi | |
25567 | rm -Rf build | |
25568 | ||
25569 | ||
25570 | ||
25571 | ||
86e3c28a CIK |
25572 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->rename() wants flags" >&5 |
25573 | $as_echo_n "checking whether iops->rename() wants flags... " >&6; } | |
70e083d2 TG |
25574 | |
25575 | ||
25576 | cat confdefs.h - <<_ACEOF >conftest.c | |
25577 | ||
25578 | ||
25579 | #include <linux/fs.h> | |
86e3c28a CIK |
25580 | int rename_fn(struct inode *sip, struct dentry *sdp, |
25581 | struct inode *tip, struct dentry *tdp, | |
25582 | unsigned int flags) { return 0; } | |
25583 | ||
25584 | static const struct inode_operations | |
25585 | iops __attribute__ ((unused)) = { | |
25586 | .rename = rename_fn, | |
25587 | }; | |
70e083d2 TG |
25588 | |
25589 | int | |
25590 | main (void) | |
25591 | { | |
25592 | ||
86e3c28a CIK |
25593 | |
25594 | ; | |
25595 | return 0; | |
25596 | } | |
25597 | ||
25598 | _ACEOF | |
25599 | ||
25600 | ||
25601 | ||
25602 | cat - <<_ACEOF >conftest.h | |
25603 | ||
25604 | _ACEOF | |
25605 | ||
25606 | ||
25607 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25608 | echo "obj-m := conftest.o" >build/Makefile | |
25609 | modpost_flag='' | |
25610 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25611 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25612 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25613 | (eval $ac_try) 2>&5 | |
25614 | ac_status=$? | |
25615 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25616 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25617 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25618 | (eval $ac_try) 2>&5 | |
25619 | ac_status=$? | |
25620 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25621 | test $ac_status = 0; }; }; then : | |
25622 | ||
25623 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25624 | $as_echo "yes" >&6; } | |
25625 | ||
25626 | $as_echo "#define HAVE_RENAME_WANTS_FLAGS 1" >>confdefs.h | |
25627 | ||
25628 | ||
25629 | else | |
25630 | $as_echo "$as_me: failed program was:" >&5 | |
25631 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25632 | ||
25633 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25634 | $as_echo "no" >&6; } | |
25635 | ||
25636 | ||
25637 | ||
25638 | fi | |
25639 | rm -Rf build | |
25640 | ||
25641 | ||
25642 | ||
25643 | ||
25644 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_setxattr() exists" >&5 | |
25645 | $as_echo_n "checking whether generic_setxattr() exists... " >&6; } | |
25646 | ||
25647 | ||
25648 | cat confdefs.h - <<_ACEOF >conftest.c | |
25649 | ||
25650 | ||
25651 | #include <linux/fs.h> | |
25652 | #include <linux/xattr.h> | |
25653 | ||
25654 | static const struct inode_operations | |
25655 | iops __attribute__ ((unused)) = { | |
25656 | .setxattr = generic_setxattr | |
25657 | }; | |
25658 | ||
25659 | int | |
25660 | main (void) | |
25661 | { | |
25662 | ||
25663 | ||
25664 | ; | |
25665 | return 0; | |
25666 | } | |
25667 | ||
25668 | _ACEOF | |
25669 | ||
25670 | ||
25671 | ||
25672 | cat - <<_ACEOF >conftest.h | |
25673 | ||
25674 | _ACEOF | |
25675 | ||
25676 | ||
25677 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25678 | echo "obj-m := conftest.o" >build/Makefile | |
25679 | modpost_flag='' | |
25680 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25681 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25682 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25683 | (eval $ac_try) 2>&5 | |
25684 | ac_status=$? | |
25685 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25686 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25687 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25688 | (eval $ac_try) 2>&5 | |
25689 | ac_status=$? | |
25690 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25691 | test $ac_status = 0; }; }; then : | |
25692 | ||
25693 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25694 | $as_echo "yes" >&6; } | |
25695 | ||
25696 | $as_echo "#define HAVE_GENERIC_SETXATTR 1" >>confdefs.h | |
25697 | ||
25698 | ||
25699 | else | |
25700 | $as_echo "$as_me: failed program was:" >&5 | |
25701 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25702 | ||
25703 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25704 | $as_echo "no" >&6; } | |
25705 | ||
25706 | ||
25707 | ||
25708 | fi | |
25709 | rm -Rf build | |
25710 | ||
25711 | ||
25712 | ||
25713 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current_time() exists" >&5 | |
25714 | $as_echo_n "checking whether current_time() exists... " >&6; } | |
25715 | ||
25716 | ||
25717 | ||
25718 | cat confdefs.h - <<_ACEOF >conftest.c | |
25719 | ||
25720 | ||
25721 | #include <linux/fs.h> | |
25722 | ||
25723 | int | |
25724 | main (void) | |
25725 | { | |
25726 | ||
25727 | struct inode ip; | |
25728 | struct timespec now __attribute__ ((unused)); | |
25729 | ||
25730 | now = current_time(&ip); | |
70e083d2 TG |
25731 | |
25732 | ; | |
25733 | return 0; | |
25734 | } | |
25735 | ||
25736 | _ACEOF | |
25737 | ||
25738 | ||
25739 | ||
25740 | cat - <<_ACEOF >conftest.h | |
25741 | ||
25742 | _ACEOF | |
25743 | ||
25744 | ||
25745 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25746 | echo "obj-m := conftest.o" >build/Makefile | |
25747 | modpost_flag='' | |
25748 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25749 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25750 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25751 | (eval $ac_try) 2>&5 | |
25752 | ac_status=$? | |
25753 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25754 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25755 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25756 | (eval $ac_try) 2>&5 | |
25757 | ac_status=$? | |
25758 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25759 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
25760 | rc=0 |
25761 | else | |
86e3c28a CIK |
25762 | $as_echo "$as_me: failed program was:" >&5 |
25763 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25764 | rc=1 | |
25765 | ||
25766 | ||
25767 | fi | |
25768 | rm -Rf build | |
25769 | ||
25770 | ||
25771 | if test $rc -ne 0; then : | |
25772 | ||
25773 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25774 | $as_echo "no" >&6; } | |
25775 | ||
25776 | else | |
25777 | if test "x$enable_linux_builtin" != xyes; then | |
25778 | ||
25779 | grep -q -E '[[:space:]]current_time[[:space:]]' \ | |
25780 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
25781 | rc=$? | |
25782 | if test $rc -ne 0; then | |
25783 | export=0 | |
25784 | for file in fs/inode.c; do | |
25785 | grep -q -E "EXPORT_SYMBOL.*(current_time)" \ | |
25786 | "$LINUX/$file" 2>/dev/null | |
25787 | rc=$? | |
25788 | if test $rc -eq 0; then | |
25789 | export=1 | |
25790 | break; | |
25791 | fi | |
25792 | done | |
25793 | if test $export -eq 0; then : | |
25794 | rc=1 | |
25795 | else : | |
25796 | rc=0 | |
25797 | fi | |
25798 | else : | |
25799 | rc=0 | |
25800 | fi | |
25801 | ||
25802 | fi | |
25803 | if test $rc -ne 0; then : | |
25804 | ||
25805 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25806 | $as_echo "no" >&6; } | |
25807 | ||
25808 | else : | |
25809 | ||
25810 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25811 | $as_echo "yes" >&6; } | |
25812 | ||
25813 | $as_echo "#define HAVE_CURRENT_TIME 1" >>confdefs.h | |
25814 | ||
25815 | ||
25816 | fi | |
25817 | fi | |
25818 | ||
25819 | ||
25820 | ||
25821 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use vm_node_stat based fn's" >&5 | |
25822 | $as_echo_n "checking whether to use vm_node_stat based fn's... " >&6; } | |
25823 | ||
25824 | ||
25825 | cat confdefs.h - <<_ACEOF >conftest.c | |
25826 | ||
25827 | ||
25828 | #include <linux/mm.h> | |
25829 | #include <linux/vmstat.h> | |
25830 | ||
25831 | int | |
25832 | main (void) | |
25833 | { | |
25834 | ||
25835 | int a __attribute__ ((unused)) = NR_VM_NODE_STAT_ITEMS; | |
25836 | long x __attribute__ ((unused)) = | |
25837 | atomic_long_read(&vm_node_stat[0]); | |
25838 | (void) global_node_page_state(0); | |
25839 | ||
25840 | ; | |
25841 | return 0; | |
25842 | } | |
25843 | ||
25844 | _ACEOF | |
25845 | ||
25846 | ||
25847 | ||
25848 | cat - <<_ACEOF >conftest.h | |
25849 | ||
25850 | _ACEOF | |
25851 | ||
25852 | ||
25853 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25854 | echo "obj-m := conftest.o" >build/Makefile | |
25855 | modpost_flag='' | |
25856 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25857 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25858 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25859 | (eval $ac_try) 2>&5 | |
25860 | ac_status=$? | |
25861 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25862 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25863 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25864 | (eval $ac_try) 2>&5 | |
25865 | ac_status=$? | |
25866 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25867 | test $ac_status = 0; }; }; then : | |
25868 | ||
25869 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25870 | $as_echo "yes" >&6; } | |
25871 | ||
25872 | $as_echo "#define ZFS_GLOBAL_NODE_PAGE_STATE 1" >>confdefs.h | |
25873 | ||
25874 | ||
25875 | else | |
25876 | $as_echo "$as_me: failed program was:" >&5 | |
25877 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25878 | ||
25879 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25880 | $as_echo "no" >&6; } | |
25881 | ||
25882 | ||
25883 | ||
25884 | fi | |
25885 | rm -Rf build | |
25886 | ||
25887 | ||
25888 | ||
25889 | ||
78b82b11 CIK |
25890 | |
25891 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ns_capable exists" >&5 | |
25892 | $as_echo_n "checking whether ns_capable exists... " >&6; } | |
25893 | ||
25894 | ||
25895 | cat confdefs.h - <<_ACEOF >conftest.c | |
25896 | ||
25897 | ||
25898 | #include <linux/capability.h> | |
25899 | ||
25900 | int | |
25901 | main (void) | |
25902 | { | |
25903 | ||
25904 | ns_capable((struct user_namespace *)NULL, CAP_SYS_ADMIN); | |
25905 | ||
25906 | ; | |
25907 | return 0; | |
25908 | } | |
25909 | ||
25910 | _ACEOF | |
25911 | ||
25912 | ||
25913 | ||
25914 | cat - <<_ACEOF >conftest.h | |
25915 | ||
25916 | _ACEOF | |
25917 | ||
25918 | ||
25919 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25920 | echo "obj-m := conftest.o" >build/Makefile | |
25921 | modpost_flag='' | |
25922 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25923 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25924 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25925 | (eval $ac_try) 2>&5 | |
25926 | ac_status=$? | |
25927 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25928 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25929 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25930 | (eval $ac_try) 2>&5 | |
25931 | ac_status=$? | |
25932 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25933 | test $ac_status = 0; }; }; then : | |
25934 | ||
25935 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25936 | $as_echo "yes" >&6; } | |
25937 | ||
25938 | $as_echo "#define HAVE_NS_CAPABLE 1" >>confdefs.h | |
25939 | ||
25940 | ||
25941 | else | |
25942 | $as_echo "$as_me: failed program was:" >&5 | |
25943 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25944 | ||
25945 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25946 | $as_echo "no" >&6; } | |
25947 | ||
25948 | ||
25949 | ||
25950 | fi | |
25951 | rm -Rf build | |
25952 | ||
25953 | ||
25954 | ||
25955 | ||
25956 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cred_t->user_ns exists" >&5 | |
25957 | $as_echo_n "checking whether cred_t->user_ns exists... " >&6; } | |
25958 | ||
25959 | ||
25960 | cat confdefs.h - <<_ACEOF >conftest.c | |
25961 | ||
25962 | ||
25963 | #include <linux/cred.h> | |
25964 | ||
25965 | int | |
25966 | main (void) | |
25967 | { | |
25968 | ||
25969 | struct cred cr; | |
25970 | cr.user_ns = (struct user_namespace *)NULL; | |
25971 | ||
25972 | ; | |
25973 | return 0; | |
25974 | } | |
25975 | ||
25976 | _ACEOF | |
25977 | ||
25978 | ||
25979 | ||
25980 | cat - <<_ACEOF >conftest.h | |
25981 | ||
25982 | _ACEOF | |
25983 | ||
25984 | ||
25985 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25986 | echo "obj-m := conftest.o" >build/Makefile | |
25987 | modpost_flag='' | |
25988 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25989 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25990 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25991 | (eval $ac_try) 2>&5 | |
25992 | ac_status=$? | |
25993 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25994 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25995 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25996 | (eval $ac_try) 2>&5 | |
25997 | ac_status=$? | |
25998 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25999 | test $ac_status = 0; }; }; then : | |
26000 | ||
26001 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
26002 | $as_echo "yes" >&6; } | |
26003 | ||
26004 | $as_echo "#define HAVE_CRED_USER_NS 1" >>confdefs.h | |
26005 | ||
26006 | ||
26007 | else | |
26008 | $as_echo "$as_me: failed program was:" >&5 | |
26009 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26010 | ||
26011 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
26012 | $as_echo "no" >&6; } | |
26013 | ||
26014 | ||
26015 | ||
26016 | fi | |
26017 | rm -Rf build | |
26018 | ||
26019 | ||
26020 | ||
26021 | ||
26022 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kuid_has_mapping/kgid_has_mapping exist" >&5 | |
26023 | $as_echo_n "checking whether kuid_has_mapping/kgid_has_mapping exist... " >&6; } | |
26024 | ||
26025 | ||
26026 | cat confdefs.h - <<_ACEOF >conftest.c | |
26027 | ||
26028 | ||
26029 | #include <linux/uidgid.h> | |
26030 | ||
26031 | int | |
26032 | main (void) | |
26033 | { | |
26034 | ||
26035 | kuid_has_mapping((struct user_namespace *)NULL, KUIDT_INIT(0)); | |
26036 | kgid_has_mapping((struct user_namespace *)NULL, KGIDT_INIT(0)); | |
26037 | ||
26038 | ; | |
26039 | return 0; | |
26040 | } | |
26041 | ||
26042 | _ACEOF | |
26043 | ||
26044 | ||
26045 | ||
26046 | cat - <<_ACEOF >conftest.h | |
26047 | ||
26048 | _ACEOF | |
26049 | ||
26050 | ||
26051 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
26052 | echo "obj-m := conftest.o" >build/Makefile | |
26053 | modpost_flag='' | |
26054 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
26055 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
26056 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26057 | (eval $ac_try) 2>&5 | |
26058 | ac_status=$? | |
26059 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26060 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
26061 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26062 | (eval $ac_try) 2>&5 | |
26063 | ac_status=$? | |
26064 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26065 | test $ac_status = 0; }; }; then : | |
26066 | ||
26067 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
26068 | $as_echo "yes" >&6; } | |
26069 | ||
26070 | $as_echo "#define HAVE_KUID_HAS_MAPPING 1" >>confdefs.h | |
26071 | ||
26072 | ||
26073 | else | |
26074 | $as_echo "$as_me: failed program was:" >&5 | |
26075 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26076 | ||
26077 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
26078 | $as_echo "no" >&6; } | |
26079 | ||
26080 | ||
26081 | ||
26082 | fi | |
26083 | rm -Rf build | |
26084 | ||
26085 | ||
26086 | ||
26087 | ||
26088 | ||
86e3c28a CIK |
26089 | if test "$LINUX_OBJ" != "$LINUX"; then : |
26090 | ||
26091 | KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ" | |
26092 | ||
26093 | fi | |
26094 | ||
26095 | ||
26096 | ||
26097 | KERNELCPPFLAGS="$KERNELCPPFLAGS -std=gnu99" | |
26098 | KERNELCPPFLAGS="$KERNELCPPFLAGS -Wno-declaration-after-statement" | |
26099 | KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE" | |
26100 | KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_BOOL_COMPARE" | |
26101 | KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL" | |
26102 | KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\"" | |
26103 | ||
26104 | ||
26105 | ;; | |
26106 | user) | |
26107 | ||
26108 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dkms.conf file" >&5 | |
26109 | $as_echo_n "checking for dkms.conf file... " >&6; } | |
26110 | if test -e dkms.conf; then : | |
26111 | ||
26112 | as_fn_error $? " | |
26113 | *** ZFS should not be manually built in the DKMS source tree. | |
26114 | *** Remove all ZFS packages before compiling the ZoL sources. | |
26115 | *** Running \"make install\" breaks ZFS packages." "$LINENO" 5 | |
26116 | ||
26117 | else | |
26118 | ||
26119 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 | |
26120 | $as_echo "not found" >&6; } | |
26121 | ||
26122 | fi | |
26123 | ||
26124 | ||
26125 | ||
26126 | # Check whether --with-mounthelperdir was given. | |
26127 | if test "${with_mounthelperdir+set}" = set; then : | |
26128 | withval=$with_mounthelperdir; mounthelperdir=$withval | |
26129 | else | |
26130 | mounthelperdir=/sbin | |
26131 | fi | |
26132 | ||
26133 | ||
26134 | ||
26135 | ||
26136 | ||
26137 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for udev directories" >&5 | |
26138 | $as_echo_n "checking for udev directories... " >&6; } | |
26139 | ||
26140 | # Check whether --with-udevdir was given. | |
26141 | if test "${with_udevdir+set}" = set; then : | |
26142 | withval=$with_udevdir; udevdir=$withval | |
26143 | else | |
26144 | udevdir=check | |
26145 | fi | |
26146 | ||
26147 | ||
26148 | if test "x$udevdir" = xcheck; then : | |
26149 | ||
26150 | path1=/lib/udev | |
26151 | path2=/usr/lib/udev | |
26152 | default=$path2 | |
26153 | ||
26154 | if test -d "$path1"; then : | |
26155 | udevdir="$path1" | |
26156 | else | |
26157 | ||
26158 | if test -d "$path2"; then : | |
26159 | udevdir="$path2" | |
26160 | else | |
26161 | udevdir="$default" | |
26162 | fi | |
26163 | ||
26164 | fi | |
26165 | ||
26166 | fi | |
26167 | ||
26168 | ||
26169 | # Check whether --with-udevruledir was given. | |
26170 | if test "${with_udevruledir+set}" = set; then : | |
26171 | withval=$with_udevruledir; udevruledir=$withval | |
26172 | else | |
26173 | udevruledir="${udevdir}/rules.d" | |
26174 | fi | |
26175 | ||
26176 | ||
26177 | ||
26178 | ||
26179 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $udevdir;$udevruledir" >&5 | |
26180 | $as_echo "$udevdir;$udevruledir" >&6; } | |
26181 | ||
26182 | ||
26183 | # Check whether --enable-systemd was given. | |
26184 | if test "${enable_systemd+set}" = set; then : | |
26185 | enableval=$enable_systemd; | |
26186 | else | |
26187 | enable_systemd=yes | |
26188 | fi | |
26189 | ||
26190 | ||
26191 | ||
26192 | # Check whether --with-systemdunitdir was given. | |
26193 | if test "${with_systemdunitdir+set}" = set; then : | |
26194 | withval=$with_systemdunitdir; systemdunitdir=$withval | |
26195 | else | |
26196 | systemdunitdir=/usr/lib/systemd/system | |
26197 | fi | |
26198 | ||
26199 | ||
26200 | ||
26201 | # Check whether --with-systemdpresetdir was given. | |
26202 | if test "${with_systemdpresetdir+set}" = set; then : | |
26203 | withval=$with_systemdpresetdir; systemdpresetdir=$withval | |
26204 | else | |
26205 | systemdpresetdir=/usr/lib/systemd/system-preset | |
26206 | fi | |
26207 | ||
26208 | ||
26209 | ||
26210 | # Check whether --with-systemdmodulesloaddir was given. | |
26211 | if test "${with_systemdmodulesloaddir+set}" = set; then : | |
26212 | withval=$with_systemdmodulesloaddir; systemdmoduleloaddir=$withval | |
26213 | else | |
26214 | systemdmodulesloaddir=/usr/lib/modules-load.d | |
26215 | fi | |
26216 | ||
26217 | ||
26218 | ||
26219 | if test "x$enable_systemd" = xyes; then : | |
26220 | ||
26221 | ZFS_INIT_SYSTEMD=systemd | |
26222 | ZFS_MODULE_LOAD=modules-load.d | |
26223 | modulesloaddir=$systemdmodulesloaddir | |
26224 | ||
26225 | fi | |
26226 | ||
26227 | ||
26228 | ||
26229 | ||
26230 | ||
26231 | ||
26232 | ||
26233 | ||
26234 | # Check whether --enable-sysvinit was given. | |
26235 | if test "${enable_sysvinit+set}" = set; then : | |
26236 | enableval=$enable_sysvinit; | |
26237 | else | |
26238 | enable_sysvinit=yes | |
26239 | fi | |
26240 | ||
26241 | ||
26242 | if test "x$enable_sysvinit" = xyes; then : | |
26243 | ZFS_INIT_SYSV=init.d | |
26244 | fi | |
26245 | ||
26246 | ||
26247 | ||
26248 | ||
26249 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dracut directory" >&5 | |
26250 | $as_echo_n "checking for dracut directory... " >&6; } | |
26251 | ||
26252 | # Check whether --with-dracutdir was given. | |
26253 | if test "${with_dracutdir+set}" = set; then : | |
26254 | withval=$with_dracutdir; dracutdir=$withval | |
26255 | else | |
26256 | dracutdir=check | |
26257 | fi | |
26258 | ||
26259 | ||
26260 | if test "x$dracutdir" = xcheck; then : | |
26261 | ||
26262 | path1=/usr/share/dracut | |
26263 | path2=/usr/lib/dracut | |
26264 | default=$path2 | |
26265 | ||
26266 | if test -d "$path1"; then : | |
26267 | dracutdir="$path1" | |
26268 | else | |
26269 | ||
26270 | if test -d "$path2"; then : | |
26271 | dracutdir="$path2" | |
26272 | else | |
26273 | dracutdir="$default" | |
26274 | fi | |
26275 | ||
26276 | fi | |
26277 | ||
26278 | fi | |
26279 | ||
26280 | ||
26281 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dracutdir" >&5 | |
26282 | $as_echo "$dracutdir" >&6; } | |
26283 | ||
26284 | ||
26285 | ZLIB= | |
26286 | ||
26287 | ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" | |
26288 | if test "x$ac_cv_header_zlib_h" = xyes; then : | |
26289 | ||
26290 | else | |
26291 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26292 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26293 | as_fn_error $? " | |
26294 | *** zlib.h missing, zlib-devel package required | |
26295 | See \`config.log' for more details" "$LINENO" 5; } | |
26296 | fi | |
26297 | ||
26298 | ||
26299 | ||
26300 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing compress2" >&5 | |
26301 | $as_echo_n "checking for library containing compress2... " >&6; } | |
26302 | if ${ac_cv_search_compress2+:} false; then : | |
26303 | $as_echo_n "(cached) " >&6 | |
26304 | else | |
26305 | ac_func_search_save_LIBS=$LIBS | |
26306 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26307 | /* end confdefs.h. */ | |
26308 | ||
26309 | /* Override any GCC internal prototype to avoid an error. | |
26310 | Use char because int might match the return type of a GCC | |
26311 | builtin and then its argument prototype would still apply. */ | |
26312 | #ifdef __cplusplus | |
26313 | extern "C" | |
26314 | #endif | |
26315 | char compress2 (); | |
26316 | int | |
26317 | main () | |
26318 | { | |
26319 | return compress2 (); | |
26320 | ; | |
26321 | return 0; | |
26322 | } | |
26323 | _ACEOF | |
26324 | for ac_lib in '' z; do | |
26325 | if test -z "$ac_lib"; then | |
26326 | ac_res="none required" | |
26327 | else | |
26328 | ac_res=-l$ac_lib | |
26329 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26330 | fi | |
26331 | if ac_fn_c_try_link "$LINENO"; then : | |
26332 | ac_cv_search_compress2=$ac_res | |
26333 | fi | |
26334 | rm -f core conftest.err conftest.$ac_objext \ | |
26335 | conftest$ac_exeext | |
26336 | if ${ac_cv_search_compress2+:} false; then : | |
26337 | break | |
26338 | fi | |
26339 | done | |
26340 | if ${ac_cv_search_compress2+:} false; then : | |
26341 | ||
26342 | else | |
26343 | ac_cv_search_compress2=no | |
26344 | fi | |
26345 | rm conftest.$ac_ext | |
26346 | LIBS=$ac_func_search_save_LIBS | |
26347 | fi | |
26348 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_compress2" >&5 | |
26349 | $as_echo "$ac_cv_search_compress2" >&6; } | |
26350 | ac_res=$ac_cv_search_compress2 | |
26351 | if test "$ac_res" != no; then : | |
26352 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26353 | ||
26354 | else | |
26355 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26356 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26357 | as_fn_error $? " | |
26358 | *** compress2() missing, zlib-devel package required | |
26359 | See \`config.log' for more details" "$LINENO" 5; } | |
26360 | fi | |
26361 | ||
26362 | ||
26363 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing uncompress" >&5 | |
26364 | $as_echo_n "checking for library containing uncompress... " >&6; } | |
26365 | if ${ac_cv_search_uncompress+:} false; then : | |
26366 | $as_echo_n "(cached) " >&6 | |
26367 | else | |
26368 | ac_func_search_save_LIBS=$LIBS | |
26369 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26370 | /* end confdefs.h. */ | |
26371 | ||
26372 | /* Override any GCC internal prototype to avoid an error. | |
26373 | Use char because int might match the return type of a GCC | |
26374 | builtin and then its argument prototype would still apply. */ | |
26375 | #ifdef __cplusplus | |
26376 | extern "C" | |
26377 | #endif | |
26378 | char uncompress (); | |
26379 | int | |
26380 | main () | |
26381 | { | |
26382 | return uncompress (); | |
26383 | ; | |
26384 | return 0; | |
26385 | } | |
26386 | _ACEOF | |
26387 | for ac_lib in '' z; do | |
26388 | if test -z "$ac_lib"; then | |
26389 | ac_res="none required" | |
26390 | else | |
26391 | ac_res=-l$ac_lib | |
26392 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26393 | fi | |
26394 | if ac_fn_c_try_link "$LINENO"; then : | |
26395 | ac_cv_search_uncompress=$ac_res | |
26396 | fi | |
26397 | rm -f core conftest.err conftest.$ac_objext \ | |
26398 | conftest$ac_exeext | |
26399 | if ${ac_cv_search_uncompress+:} false; then : | |
26400 | break | |
26401 | fi | |
26402 | done | |
26403 | if ${ac_cv_search_uncompress+:} false; then : | |
26404 | ||
26405 | else | |
26406 | ac_cv_search_uncompress=no | |
26407 | fi | |
26408 | rm conftest.$ac_ext | |
26409 | LIBS=$ac_func_search_save_LIBS | |
26410 | fi | |
26411 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uncompress" >&5 | |
26412 | $as_echo "$ac_cv_search_uncompress" >&6; } | |
26413 | ac_res=$ac_cv_search_uncompress | |
26414 | if test "$ac_res" != no; then : | |
26415 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26416 | ||
26417 | else | |
26418 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26419 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26420 | as_fn_error $? " | |
26421 | *** uncompress() missing, zlib-devel package required | |
26422 | See \`config.log' for more details" "$LINENO" 5; } | |
26423 | fi | |
26424 | ||
26425 | ||
26426 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crc32" >&5 | |
26427 | $as_echo_n "checking for library containing crc32... " >&6; } | |
26428 | if ${ac_cv_search_crc32+:} false; then : | |
26429 | $as_echo_n "(cached) " >&6 | |
26430 | else | |
26431 | ac_func_search_save_LIBS=$LIBS | |
26432 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26433 | /* end confdefs.h. */ | |
26434 | ||
26435 | /* Override any GCC internal prototype to avoid an error. | |
26436 | Use char because int might match the return type of a GCC | |
26437 | builtin and then its argument prototype would still apply. */ | |
26438 | #ifdef __cplusplus | |
26439 | extern "C" | |
26440 | #endif | |
26441 | char crc32 (); | |
26442 | int | |
26443 | main () | |
26444 | { | |
26445 | return crc32 (); | |
26446 | ; | |
26447 | return 0; | |
26448 | } | |
26449 | _ACEOF | |
26450 | for ac_lib in '' z; do | |
26451 | if test -z "$ac_lib"; then | |
26452 | ac_res="none required" | |
26453 | else | |
26454 | ac_res=-l$ac_lib | |
26455 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26456 | fi | |
26457 | if ac_fn_c_try_link "$LINENO"; then : | |
26458 | ac_cv_search_crc32=$ac_res | |
26459 | fi | |
26460 | rm -f core conftest.err conftest.$ac_objext \ | |
26461 | conftest$ac_exeext | |
26462 | if ${ac_cv_search_crc32+:} false; then : | |
26463 | break | |
26464 | fi | |
26465 | done | |
26466 | if ${ac_cv_search_crc32+:} false; then : | |
26467 | ||
26468 | else | |
26469 | ac_cv_search_crc32=no | |
26470 | fi | |
26471 | rm conftest.$ac_ext | |
26472 | LIBS=$ac_func_search_save_LIBS | |
26473 | fi | |
26474 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crc32" >&5 | |
26475 | $as_echo "$ac_cv_search_crc32" >&6; } | |
26476 | ac_res=$ac_cv_search_crc32 | |
26477 | if test "$ac_res" != no; then : | |
26478 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26479 | ||
26480 | else | |
26481 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26482 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26483 | as_fn_error $? " | |
26484 | *** crc32() missing, zlib-devel package required | |
26485 | See \`config.log' for more details" "$LINENO" 5; } | |
26486 | fi | |
26487 | ||
26488 | ||
26489 | ZLIB="-lz" | |
26490 | ||
26491 | ||
26492 | $as_echo "#define HAVE_ZLIB 1" >>confdefs.h | |
26493 | ||
26494 | ||
26495 | ||
26496 | LIBUUID= | |
26497 | ||
26498 | ac_fn_c_check_header_mongrel "$LINENO" "uuid/uuid.h" "ac_cv_header_uuid_uuid_h" "$ac_includes_default" | |
26499 | if test "x$ac_cv_header_uuid_uuid_h" = xyes; then : | |
26500 | ||
26501 | else | |
26502 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26503 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26504 | as_fn_error $? " | |
26505 | *** uuid/uuid.h missing, libuuid-devel package required | |
26506 | See \`config.log' for more details" "$LINENO" 5; } | |
26507 | fi | |
26508 | ||
26509 | ||
26510 | ||
26511 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing uuid_generate" >&5 | |
26512 | $as_echo_n "checking for library containing uuid_generate... " >&6; } | |
26513 | if ${ac_cv_search_uuid_generate+:} false; then : | |
26514 | $as_echo_n "(cached) " >&6 | |
26515 | else | |
26516 | ac_func_search_save_LIBS=$LIBS | |
26517 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26518 | /* end confdefs.h. */ | |
26519 | ||
26520 | /* Override any GCC internal prototype to avoid an error. | |
26521 | Use char because int might match the return type of a GCC | |
26522 | builtin and then its argument prototype would still apply. */ | |
26523 | #ifdef __cplusplus | |
26524 | extern "C" | |
26525 | #endif | |
26526 | char uuid_generate (); | |
26527 | int | |
26528 | main () | |
26529 | { | |
26530 | return uuid_generate (); | |
26531 | ; | |
26532 | return 0; | |
26533 | } | |
26534 | _ACEOF | |
26535 | for ac_lib in '' uuid; do | |
26536 | if test -z "$ac_lib"; then | |
26537 | ac_res="none required" | |
26538 | else | |
26539 | ac_res=-l$ac_lib | |
26540 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26541 | fi | |
26542 | if ac_fn_c_try_link "$LINENO"; then : | |
26543 | ac_cv_search_uuid_generate=$ac_res | |
26544 | fi | |
26545 | rm -f core conftest.err conftest.$ac_objext \ | |
26546 | conftest$ac_exeext | |
26547 | if ${ac_cv_search_uuid_generate+:} false; then : | |
26548 | break | |
26549 | fi | |
26550 | done | |
26551 | if ${ac_cv_search_uuid_generate+:} false; then : | |
26552 | ||
26553 | else | |
26554 | ac_cv_search_uuid_generate=no | |
26555 | fi | |
26556 | rm conftest.$ac_ext | |
26557 | LIBS=$ac_func_search_save_LIBS | |
26558 | fi | |
26559 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uuid_generate" >&5 | |
26560 | $as_echo "$ac_cv_search_uuid_generate" >&6; } | |
26561 | ac_res=$ac_cv_search_uuid_generate | |
26562 | if test "$ac_res" != no; then : | |
26563 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26564 | ||
26565 | else | |
26566 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26567 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26568 | as_fn_error $? " | |
26569 | *** uuid_generate() missing, libuuid-devel package required | |
26570 | See \`config.log' for more details" "$LINENO" 5; } | |
26571 | fi | |
26572 | ||
26573 | ||
26574 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing uuid_is_null" >&5 | |
26575 | $as_echo_n "checking for library containing uuid_is_null... " >&6; } | |
26576 | if ${ac_cv_search_uuid_is_null+:} false; then : | |
26577 | $as_echo_n "(cached) " >&6 | |
26578 | else | |
26579 | ac_func_search_save_LIBS=$LIBS | |
26580 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26581 | /* end confdefs.h. */ | |
26582 | ||
26583 | /* Override any GCC internal prototype to avoid an error. | |
26584 | Use char because int might match the return type of a GCC | |
26585 | builtin and then its argument prototype would still apply. */ | |
26586 | #ifdef __cplusplus | |
26587 | extern "C" | |
26588 | #endif | |
26589 | char uuid_is_null (); | |
26590 | int | |
26591 | main () | |
26592 | { | |
26593 | return uuid_is_null (); | |
26594 | ; | |
26595 | return 0; | |
26596 | } | |
26597 | _ACEOF | |
26598 | for ac_lib in '' uuid; do | |
26599 | if test -z "$ac_lib"; then | |
26600 | ac_res="none required" | |
26601 | else | |
26602 | ac_res=-l$ac_lib | |
26603 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26604 | fi | |
26605 | if ac_fn_c_try_link "$LINENO"; then : | |
26606 | ac_cv_search_uuid_is_null=$ac_res | |
26607 | fi | |
26608 | rm -f core conftest.err conftest.$ac_objext \ | |
26609 | conftest$ac_exeext | |
26610 | if ${ac_cv_search_uuid_is_null+:} false; then : | |
26611 | break | |
26612 | fi | |
26613 | done | |
26614 | if ${ac_cv_search_uuid_is_null+:} false; then : | |
26615 | ||
26616 | else | |
26617 | ac_cv_search_uuid_is_null=no | |
26618 | fi | |
26619 | rm conftest.$ac_ext | |
26620 | LIBS=$ac_func_search_save_LIBS | |
26621 | fi | |
26622 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uuid_is_null" >&5 | |
26623 | $as_echo "$ac_cv_search_uuid_is_null" >&6; } | |
26624 | ac_res=$ac_cv_search_uuid_is_null | |
26625 | if test "$ac_res" != no; then : | |
26626 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26627 | ||
26628 | else | |
26629 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26630 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26631 | as_fn_error $? " | |
26632 | *** uuid_is_null() missing, libuuid-devel package required | |
26633 | See \`config.log' for more details" "$LINENO" 5; } | |
26634 | fi | |
26635 | ||
26636 | ||
26637 | LIBUUID="-luuid" | |
26638 | ||
26639 | ||
26640 | $as_echo "#define HAVE_LIBUUID 1" >>confdefs.h | |
26641 | ||
26642 | ||
26643 | ||
26644 | ||
26645 | # Check whether --with-tirpc was given. | |
26646 | if test "${with_tirpc+set}" = set; then : | |
26647 | withval=$with_tirpc; | |
26648 | else | |
26649 | with_tirpc=check | |
26650 | fi | |
26651 | ||
26652 | ||
26653 | LIBTIRPC= | |
26654 | LIBTIRPC_CFLAGS= | |
26655 | ||
26656 | if test "x$with_tirpc" != xno; then : | |
26657 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xdrmem_create in -ltirpc" >&5 | |
26658 | $as_echo_n "checking for xdrmem_create in -ltirpc... " >&6; } | |
26659 | if ${ac_cv_lib_tirpc_xdrmem_create+:} false; then : | |
26660 | $as_echo_n "(cached) " >&6 | |
26661 | else | |
26662 | ac_check_lib_save_LIBS=$LIBS | |
26663 | LIBS="-ltirpc $LIBS" | |
26664 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26665 | /* end confdefs.h. */ | |
26666 | ||
26667 | /* Override any GCC internal prototype to avoid an error. | |
26668 | Use char because int might match the return type of a GCC | |
26669 | builtin and then its argument prototype would still apply. */ | |
26670 | #ifdef __cplusplus | |
26671 | extern "C" | |
26672 | #endif | |
26673 | char xdrmem_create (); | |
26674 | int | |
26675 | main () | |
26676 | { | |
26677 | return xdrmem_create (); | |
26678 | ; | |
26679 | return 0; | |
26680 | } | |
26681 | _ACEOF | |
26682 | if ac_fn_c_try_link "$LINENO"; then : | |
26683 | ac_cv_lib_tirpc_xdrmem_create=yes | |
26684 | else | |
26685 | ac_cv_lib_tirpc_xdrmem_create=no | |
26686 | fi | |
26687 | rm -f core conftest.err conftest.$ac_objext \ | |
26688 | conftest$ac_exeext conftest.$ac_ext | |
26689 | LIBS=$ac_check_lib_save_LIBS | |
26690 | fi | |
26691 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tirpc_xdrmem_create" >&5 | |
26692 | $as_echo "$ac_cv_lib_tirpc_xdrmem_create" >&6; } | |
26693 | if test "x$ac_cv_lib_tirpc_xdrmem_create" = xyes; then : | |
26694 | LIBTIRPC=-ltirpc | |
26695 | ||
26696 | LIBTIRPC_CFLAGS=-I/usr/include/tirpc | |
26697 | ||
26698 | ||
26699 | $as_echo "#define HAVE_LIBTIRPC 1" >>confdefs.h | |
26700 | ||
26701 | ||
26702 | else | |
26703 | if test "x$with_tirpc" != xcheck; then | |
26704 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26705 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26706 | as_fn_error $? "--with-tirpc was given, but test for tirpc failed | |
26707 | See \`config.log' for more details" "$LINENO" 5; } | |
26708 | fi | |
26709 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing xdrmem_create" >&5 | |
26710 | $as_echo_n "checking for library containing xdrmem_create... " >&6; } | |
26711 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
26712 | $as_echo_n "(cached) " >&6 | |
26713 | else | |
26714 | ac_func_search_save_LIBS=$LIBS | |
26715 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26716 | /* end confdefs.h. */ | |
26717 | ||
26718 | /* Override any GCC internal prototype to avoid an error. | |
26719 | Use char because int might match the return type of a GCC | |
26720 | builtin and then its argument prototype would still apply. */ | |
26721 | #ifdef __cplusplus | |
26722 | extern "C" | |
26723 | #endif | |
26724 | char xdrmem_create (); | |
26725 | int | |
26726 | main () | |
26727 | { | |
26728 | return xdrmem_create (); | |
26729 | ; | |
26730 | return 0; | |
26731 | } | |
26732 | _ACEOF | |
26733 | for ac_lib in '' tirpc; do | |
26734 | if test -z "$ac_lib"; then | |
26735 | ac_res="none required" | |
26736 | else | |
26737 | ac_res=-l$ac_lib | |
26738 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26739 | fi | |
26740 | if ac_fn_c_try_link "$LINENO"; then : | |
26741 | ac_cv_search_xdrmem_create=$ac_res | |
26742 | fi | |
26743 | rm -f core conftest.err conftest.$ac_objext \ | |
26744 | conftest$ac_exeext | |
26745 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
26746 | break | |
26747 | fi | |
26748 | done | |
26749 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
26750 | ||
26751 | else | |
26752 | ac_cv_search_xdrmem_create=no | |
26753 | fi | |
26754 | rm conftest.$ac_ext | |
26755 | LIBS=$ac_func_search_save_LIBS | |
26756 | fi | |
26757 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_xdrmem_create" >&5 | |
26758 | $as_echo "$ac_cv_search_xdrmem_create" >&6; } | |
26759 | ac_res=$ac_cv_search_xdrmem_create | |
26760 | if test "$ac_res" != no; then : | |
26761 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26762 | ||
26763 | else | |
26764 | ||
26765 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26766 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26767 | as_fn_error $? "xdrmem_create() requires tirpc or libc | |
26768 | See \`config.log' for more details" "$LINENO" 5; } | |
26769 | fi | |
26770 | ||
26771 | ||
26772 | fi | |
26773 | ||
26774 | else | |
26775 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing xdrmem_create" >&5 | |
26776 | $as_echo_n "checking for library containing xdrmem_create... " >&6; } | |
26777 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
26778 | $as_echo_n "(cached) " >&6 | |
26779 | else | |
26780 | ac_func_search_save_LIBS=$LIBS | |
26781 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26782 | /* end confdefs.h. */ | |
26783 | ||
26784 | /* Override any GCC internal prototype to avoid an error. | |
26785 | Use char because int might match the return type of a GCC | |
26786 | builtin and then its argument prototype would still apply. */ | |
26787 | #ifdef __cplusplus | |
26788 | extern "C" | |
26789 | #endif | |
26790 | char xdrmem_create (); | |
26791 | int | |
26792 | main () | |
26793 | { | |
26794 | return xdrmem_create (); | |
26795 | ; | |
26796 | return 0; | |
26797 | } | |
26798 | _ACEOF | |
26799 | for ac_lib in '' tirpc; do | |
26800 | if test -z "$ac_lib"; then | |
26801 | ac_res="none required" | |
26802 | else | |
26803 | ac_res=-l$ac_lib | |
26804 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26805 | fi | |
26806 | if ac_fn_c_try_link "$LINENO"; then : | |
26807 | ac_cv_search_xdrmem_create=$ac_res | |
26808 | fi | |
26809 | rm -f core conftest.err conftest.$ac_objext \ | |
26810 | conftest$ac_exeext | |
26811 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
26812 | break | |
26813 | fi | |
26814 | done | |
26815 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
26816 | ||
26817 | else | |
26818 | ac_cv_search_xdrmem_create=no | |
26819 | fi | |
26820 | rm conftest.$ac_ext | |
26821 | LIBS=$ac_func_search_save_LIBS | |
26822 | fi | |
26823 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_xdrmem_create" >&5 | |
26824 | $as_echo "$ac_cv_search_xdrmem_create" >&6; } | |
26825 | ac_res=$ac_cv_search_xdrmem_create | |
26826 | if test "$ac_res" != no; then : | |
26827 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26828 | ||
26829 | else | |
26830 | ||
26831 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26832 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26833 | as_fn_error $? "xdrmem_create() requires libc | |
26834 | See \`config.log' for more details" "$LINENO" 5; } | |
26835 | fi | |
26836 | ||
26837 | ||
26838 | fi | |
26839 | ||
26840 | ||
26841 | LIBBLKID= | |
26842 | ||
26843 | ac_fn_c_check_header_mongrel "$LINENO" "blkid/blkid.h" "ac_cv_header_blkid_blkid_h" "$ac_includes_default" | |
26844 | if test "x$ac_cv_header_blkid_blkid_h" = xyes; then : | |
26845 | ||
26846 | else | |
26847 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26848 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26849 | as_fn_error $? " | |
26850 | *** blkid.h missing, libblkid-devel package required | |
26851 | See \`config.log' for more details" "$LINENO" 5; } | |
26852 | fi | |
26853 | ||
26854 | ||
26855 | ||
26856 | LIBBLKID="-lblkid" | |
26857 | ||
26858 | ||
26859 | $as_echo "#define HAVE_LIBBLKID 1" >>confdefs.h | |
26860 | ||
26861 | ||
26862 | ||
26863 | LIBATTR= | |
26864 | ||
26865 | ac_fn_c_check_header_mongrel "$LINENO" "attr/xattr.h" "ac_cv_header_attr_xattr_h" "$ac_includes_default" | |
26866 | if test "x$ac_cv_header_attr_xattr_h" = xyes; then : | |
26867 | ||
26868 | else | |
26869 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26870 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26871 | as_fn_error $? " | |
26872 | *** attr/xattr.h missing, libattr-devel package required | |
26873 | See \`config.log' for more details" "$LINENO" 5; } | |
26874 | fi | |
26875 | ||
26876 | ||
26877 | ||
26878 | LIBATTR="-lattr" | |
26879 | ||
26880 | ||
26881 | $as_echo "#define HAVE_LIBATTR 1" >>confdefs.h | |
26882 | ||
26883 | ||
26884 | ||
26885 | LIBUDEV= | |
26886 | ||
26887 | ac_fn_c_check_header_mongrel "$LINENO" "libudev.h" "ac_cv_header_libudev_h" "$ac_includes_default" | |
26888 | if test "x$ac_cv_header_libudev_h" = xyes; then : | |
26889 | ||
26890 | user_libudev=yes | |
26891 | LIBUDEV="-ludev" | |
26892 | ||
26893 | ||
26894 | $as_echo "#define HAVE_LIBUDEV 1" >>confdefs.h | |
26895 | ||
26896 | ||
26897 | else | |
26898 | ||
26899 | user_libudev=no | |
26900 | ||
26901 | fi | |
26902 | ||
26903 | ||
26904 | ||
26905 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing udev_device_get_is_initialized" >&5 | |
26906 | $as_echo_n "checking for library containing udev_device_get_is_initialized... " >&6; } | |
26907 | if ${ac_cv_search_udev_device_get_is_initialized+:} false; then : | |
26908 | $as_echo_n "(cached) " >&6 | |
26909 | else | |
26910 | ac_func_search_save_LIBS=$LIBS | |
26911 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26912 | /* end confdefs.h. */ | |
26913 | ||
26914 | /* Override any GCC internal prototype to avoid an error. | |
26915 | Use char because int might match the return type of a GCC | |
26916 | builtin and then its argument prototype would still apply. */ | |
26917 | #ifdef __cplusplus | |
26918 | extern "C" | |
26919 | #endif | |
26920 | char udev_device_get_is_initialized (); | |
26921 | int | |
26922 | main () | |
26923 | { | |
26924 | return udev_device_get_is_initialized (); | |
26925 | ; | |
26926 | return 0; | |
26927 | } | |
26928 | _ACEOF | |
26929 | for ac_lib in '' udev; do | |
26930 | if test -z "$ac_lib"; then | |
26931 | ac_res="none required" | |
26932 | else | |
26933 | ac_res=-l$ac_lib | |
26934 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26935 | fi | |
26936 | if ac_fn_c_try_link "$LINENO"; then : | |
26937 | ac_cv_search_udev_device_get_is_initialized=$ac_res | |
26938 | fi | |
26939 | rm -f core conftest.err conftest.$ac_objext \ | |
26940 | conftest$ac_exeext | |
26941 | if ${ac_cv_search_udev_device_get_is_initialized+:} false; then : | |
26942 | break | |
26943 | fi | |
26944 | done | |
26945 | if ${ac_cv_search_udev_device_get_is_initialized+:} false; then : | |
26946 | ||
26947 | else | |
26948 | ac_cv_search_udev_device_get_is_initialized=no | |
26949 | fi | |
26950 | rm conftest.$ac_ext | |
26951 | LIBS=$ac_func_search_save_LIBS | |
26952 | fi | |
26953 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_udev_device_get_is_initialized" >&5 | |
26954 | $as_echo "$ac_cv_search_udev_device_get_is_initialized" >&6; } | |
26955 | ac_res=$ac_cv_search_udev_device_get_is_initialized | |
26956 | if test "$ac_res" != no; then : | |
26957 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26958 | ||
26959 | ||
26960 | $as_echo "#define HAVE_LIBUDEV_UDEV_DEVICE_GET_IS_INITIALIZED 1" >>confdefs.h | |
26961 | ||
26962 | fi | |
26963 | ||
26964 | ||
26965 | ||
26966 | ||
68f4b34f CIK |
26967 | LIBAIO= |
26968 | ||
26969 | ac_fn_c_check_header_mongrel "$LINENO" "libaio.h" "ac_cv_header_libaio_h" "$ac_includes_default" | |
26970 | if test "x$ac_cv_header_libaio_h" = xyes; then : | |
26971 | ||
26972 | user_libaio=yes | |
26973 | LIBAIO="-laio" | |
26974 | ||
26975 | ||
26976 | $as_echo "#define HAVE_LIBAIO 1" >>confdefs.h | |
26977 | ||
26978 | ||
26979 | else | |
26980 | ||
26981 | user_libaio=no | |
26982 | ||
26983 | fi | |
26984 | ||
26985 | ||
26986 | ||
26987 | ||
86e3c28a CIK |
26988 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wframe-larger-than=<size> support" >&5 |
26989 | $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; } | |
26990 | ||
26991 | saved_flags="$CFLAGS" | |
26992 | CFLAGS="$CFLAGS -Wframe-larger-than=1024" | |
26993 | ||
26994 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26995 | /* end confdefs.h. */ | |
26996 | ||
26997 | int | |
26998 | main () | |
26999 | { | |
27000 | ||
27001 | ; | |
27002 | return 0; | |
27003 | } | |
27004 | _ACEOF | |
27005 | if ac_fn_c_try_compile "$LINENO"; then : | |
27006 | ||
27007 | FRAME_LARGER_THAN=-Wframe-larger-than=1024 | |
27008 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27009 | $as_echo "yes" >&6; } | |
27010 | ||
27011 | else | |
27012 | ||
27013 | FRAME_LARGER_THAN= | |
27014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
27015 | $as_echo "no" >&6; } | |
27016 | ||
27017 | fi | |
27018 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
27019 | ||
27020 | CFLAGS="$saved_flags" | |
27021 | ||
27022 | ||
27023 | ||
27024 | if test "x$runstatedir" = x; then | |
27025 | runstatedir='${localstatedir}/run' | |
27026 | ||
27027 | fi | |
27028 | ||
27029 | ||
27030 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking makedev() is declared in sys/sysmacros.h" >&5 | |
27031 | $as_echo_n "checking makedev() is declared in sys/sysmacros.h... " >&6; } | |
27032 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27033 | /* end confdefs.h. */ | |
27034 | ||
27035 | #include <sys/sysmacros.h> | |
27036 | ||
27037 | int | |
27038 | main () | |
27039 | { | |
27040 | ||
27041 | int k; | |
27042 | k = makedev(0,0); | |
27043 | ||
27044 | ; | |
27045 | return 0; | |
27046 | } | |
27047 | _ACEOF | |
27048 | if ac_fn_c_try_compile "$LINENO"; then : | |
27049 | ||
27050 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27051 | $as_echo "yes" >&6; } | |
27052 | ||
27053 | $as_echo "#define HAVE_MAKEDEV_IN_SYSMACROS 1" >>confdefs.h | |
27054 | ||
27055 | ||
27056 | else | |
27057 | ||
27058 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
27059 | $as_echo "no" >&6; } | |
27060 | ||
27061 | fi | |
27062 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
27063 | ||
27064 | ||
27065 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking makedev() is declared in sys/mkdev.h" >&5 | |
27066 | $as_echo_n "checking makedev() is declared in sys/mkdev.h... " >&6; } | |
27067 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27068 | /* end confdefs.h. */ | |
27069 | ||
27070 | #include <sys/mkdev.h> | |
27071 | ||
27072 | int | |
27073 | main () | |
27074 | { | |
27075 | ||
27076 | int k; | |
27077 | k = makedev(0,0); | |
27078 | ||
27079 | ; | |
27080 | return 0; | |
27081 | } | |
27082 | _ACEOF | |
27083 | if ac_fn_c_try_compile "$LINENO"; then : | |
27084 | ||
27085 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27086 | $as_echo "yes" >&6; } | |
27087 | ||
27088 | $as_echo "#define HAVE_MAKEDEV_IN_MKDEV 1" >>confdefs.h | |
27089 | ||
27090 | ||
27091 | else | |
27092 | ||
27093 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
27094 | $as_echo "no" >&6; } | |
27095 | ||
27096 | fi | |
27097 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
27098 | ||
27099 | ||
27100 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wno-format-truncation support" >&5 | |
27101 | $as_echo_n "checking for -Wno-format-truncation support... " >&6; } | |
27102 | ||
27103 | saved_flags="$CFLAGS" | |
27104 | CFLAGS="$CFLAGS -Wno-format-truncation" | |
27105 | ||
27106 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27107 | /* end confdefs.h. */ | |
27108 | ||
27109 | int | |
27110 | main () | |
27111 | { | |
27112 | ||
27113 | ; | |
27114 | return 0; | |
27115 | } | |
27116 | _ACEOF | |
27117 | if ac_fn_c_try_compile "$LINENO"; then : | |
27118 | ||
27119 | NO_FORMAT_TRUNCATION=-Wno-format-truncation | |
27120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27121 | $as_echo "yes" >&6; } | |
27122 | ||
27123 | else | |
27124 | ||
27125 | NO_FORMAT_TRUNCATION= | |
27126 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
27127 | $as_echo "no" >&6; } | |
27128 | ||
27129 | fi | |
27130 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
27131 | ||
27132 | CFLAGS="$saved_flags" | |
27133 | ||
27134 | ||
27135 | ||
27136 | ||
27137 | ZONENAME="echo global" | |
27138 | ||
27139 | ||
27140 | ||
27141 | ||
27142 | ||
27143 | for ac_func in mlockall | |
27144 | do : | |
27145 | ac_fn_c_check_func "$LINENO" "mlockall" "ac_cv_func_mlockall" | |
27146 | if test "x$ac_cv_func_mlockall" = xyes; then : | |
27147 | cat >>confdefs.h <<_ACEOF | |
27148 | #define HAVE_MLOCKALL 1 | |
27149 | _ACEOF | |
27150 | ||
27151 | fi | |
27152 | done | |
27153 | ||
27154 | ;; | |
27155 | all) | |
27156 | ||
27157 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dkms.conf file" >&5 | |
27158 | $as_echo_n "checking for dkms.conf file... " >&6; } | |
27159 | if test -e dkms.conf; then : | |
27160 | ||
27161 | as_fn_error $? " | |
27162 | *** ZFS should not be manually built in the DKMS source tree. | |
27163 | *** Remove all ZFS packages before compiling the ZoL sources. | |
27164 | *** Running \"make install\" breaks ZFS packages." "$LINENO" 5 | |
27165 | ||
27166 | else | |
27167 | ||
27168 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 | |
27169 | $as_echo "not found" >&6; } | |
27170 | ||
27171 | fi | |
27172 | ||
27173 | ||
27174 | ||
27175 | # Check whether --with-mounthelperdir was given. | |
27176 | if test "${with_mounthelperdir+set}" = set; then : | |
27177 | withval=$with_mounthelperdir; mounthelperdir=$withval | |
27178 | else | |
27179 | mounthelperdir=/sbin | |
27180 | fi | |
27181 | ||
27182 | ||
27183 | ||
27184 | ||
27185 | ||
27186 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for udev directories" >&5 | |
27187 | $as_echo_n "checking for udev directories... " >&6; } | |
27188 | ||
27189 | # Check whether --with-udevdir was given. | |
27190 | if test "${with_udevdir+set}" = set; then : | |
27191 | withval=$with_udevdir; udevdir=$withval | |
27192 | else | |
27193 | udevdir=check | |
27194 | fi | |
27195 | ||
27196 | ||
27197 | if test "x$udevdir" = xcheck; then : | |
27198 | ||
27199 | path1=/lib/udev | |
27200 | path2=/usr/lib/udev | |
27201 | default=$path2 | |
27202 | ||
27203 | if test -d "$path1"; then : | |
27204 | udevdir="$path1" | |
27205 | else | |
27206 | ||
27207 | if test -d "$path2"; then : | |
27208 | udevdir="$path2" | |
27209 | else | |
27210 | udevdir="$default" | |
27211 | fi | |
27212 | ||
27213 | fi | |
27214 | ||
27215 | fi | |
27216 | ||
27217 | ||
27218 | # Check whether --with-udevruledir was given. | |
27219 | if test "${with_udevruledir+set}" = set; then : | |
27220 | withval=$with_udevruledir; udevruledir=$withval | |
27221 | else | |
27222 | udevruledir="${udevdir}/rules.d" | |
27223 | fi | |
27224 | ||
27225 | ||
27226 | ||
27227 | ||
27228 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $udevdir;$udevruledir" >&5 | |
27229 | $as_echo "$udevdir;$udevruledir" >&6; } | |
27230 | ||
27231 | ||
27232 | # Check whether --enable-systemd was given. | |
27233 | if test "${enable_systemd+set}" = set; then : | |
27234 | enableval=$enable_systemd; | |
27235 | else | |
27236 | enable_systemd=yes | |
27237 | fi | |
27238 | ||
27239 | ||
27240 | ||
27241 | # Check whether --with-systemdunitdir was given. | |
27242 | if test "${with_systemdunitdir+set}" = set; then : | |
27243 | withval=$with_systemdunitdir; systemdunitdir=$withval | |
27244 | else | |
27245 | systemdunitdir=/usr/lib/systemd/system | |
27246 | fi | |
27247 | ||
27248 | ||
27249 | ||
27250 | # Check whether --with-systemdpresetdir was given. | |
27251 | if test "${with_systemdpresetdir+set}" = set; then : | |
27252 | withval=$with_systemdpresetdir; systemdpresetdir=$withval | |
27253 | else | |
27254 | systemdpresetdir=/usr/lib/systemd/system-preset | |
27255 | fi | |
27256 | ||
27257 | ||
27258 | ||
27259 | # Check whether --with-systemdmodulesloaddir was given. | |
27260 | if test "${with_systemdmodulesloaddir+set}" = set; then : | |
27261 | withval=$with_systemdmodulesloaddir; systemdmoduleloaddir=$withval | |
27262 | else | |
27263 | systemdmodulesloaddir=/usr/lib/modules-load.d | |
27264 | fi | |
27265 | ||
27266 | ||
27267 | ||
27268 | if test "x$enable_systemd" = xyes; then : | |
27269 | ||
27270 | ZFS_INIT_SYSTEMD=systemd | |
27271 | ZFS_MODULE_LOAD=modules-load.d | |
27272 | modulesloaddir=$systemdmodulesloaddir | |
27273 | ||
27274 | fi | |
27275 | ||
27276 | ||
27277 | ||
27278 | ||
27279 | ||
27280 | ||
27281 | ||
27282 | ||
27283 | # Check whether --enable-sysvinit was given. | |
27284 | if test "${enable_sysvinit+set}" = set; then : | |
27285 | enableval=$enable_sysvinit; | |
27286 | else | |
27287 | enable_sysvinit=yes | |
27288 | fi | |
27289 | ||
27290 | ||
27291 | if test "x$enable_sysvinit" = xyes; then : | |
27292 | ZFS_INIT_SYSV=init.d | |
27293 | fi | |
27294 | ||
27295 | ||
27296 | ||
27297 | ||
27298 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dracut directory" >&5 | |
27299 | $as_echo_n "checking for dracut directory... " >&6; } | |
27300 | ||
27301 | # Check whether --with-dracutdir was given. | |
27302 | if test "${with_dracutdir+set}" = set; then : | |
27303 | withval=$with_dracutdir; dracutdir=$withval | |
27304 | else | |
27305 | dracutdir=check | |
27306 | fi | |
27307 | ||
27308 | ||
27309 | if test "x$dracutdir" = xcheck; then : | |
27310 | ||
27311 | path1=/usr/share/dracut | |
27312 | path2=/usr/lib/dracut | |
27313 | default=$path2 | |
27314 | ||
27315 | if test -d "$path1"; then : | |
27316 | dracutdir="$path1" | |
27317 | else | |
27318 | ||
27319 | if test -d "$path2"; then : | |
27320 | dracutdir="$path2" | |
27321 | else | |
27322 | dracutdir="$default" | |
27323 | fi | |
27324 | ||
27325 | fi | |
27326 | ||
27327 | fi | |
27328 | ||
27329 | ||
27330 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dracutdir" >&5 | |
27331 | $as_echo "$dracutdir" >&6; } | |
27332 | ||
27333 | ||
27334 | ZLIB= | |
27335 | ||
27336 | ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" | |
27337 | if test "x$ac_cv_header_zlib_h" = xyes; then : | |
27338 | ||
27339 | else | |
27340 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27341 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27342 | as_fn_error $? " | |
27343 | *** zlib.h missing, zlib-devel package required | |
27344 | See \`config.log' for more details" "$LINENO" 5; } | |
27345 | fi | |
27346 | ||
27347 | ||
27348 | ||
27349 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing compress2" >&5 | |
27350 | $as_echo_n "checking for library containing compress2... " >&6; } | |
27351 | if ${ac_cv_search_compress2+:} false; then : | |
27352 | $as_echo_n "(cached) " >&6 | |
27353 | else | |
27354 | ac_func_search_save_LIBS=$LIBS | |
27355 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27356 | /* end confdefs.h. */ | |
27357 | ||
27358 | /* Override any GCC internal prototype to avoid an error. | |
27359 | Use char because int might match the return type of a GCC | |
27360 | builtin and then its argument prototype would still apply. */ | |
27361 | #ifdef __cplusplus | |
27362 | extern "C" | |
27363 | #endif | |
27364 | char compress2 (); | |
27365 | int | |
27366 | main () | |
27367 | { | |
27368 | return compress2 (); | |
27369 | ; | |
27370 | return 0; | |
27371 | } | |
27372 | _ACEOF | |
27373 | for ac_lib in '' z; do | |
27374 | if test -z "$ac_lib"; then | |
27375 | ac_res="none required" | |
27376 | else | |
27377 | ac_res=-l$ac_lib | |
27378 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27379 | fi | |
27380 | if ac_fn_c_try_link "$LINENO"; then : | |
27381 | ac_cv_search_compress2=$ac_res | |
27382 | fi | |
27383 | rm -f core conftest.err conftest.$ac_objext \ | |
27384 | conftest$ac_exeext | |
27385 | if ${ac_cv_search_compress2+:} false; then : | |
27386 | break | |
27387 | fi | |
27388 | done | |
27389 | if ${ac_cv_search_compress2+:} false; then : | |
27390 | ||
27391 | else | |
27392 | ac_cv_search_compress2=no | |
27393 | fi | |
27394 | rm conftest.$ac_ext | |
27395 | LIBS=$ac_func_search_save_LIBS | |
27396 | fi | |
27397 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_compress2" >&5 | |
27398 | $as_echo "$ac_cv_search_compress2" >&6; } | |
27399 | ac_res=$ac_cv_search_compress2 | |
27400 | if test "$ac_res" != no; then : | |
27401 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
27402 | ||
27403 | else | |
27404 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27405 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27406 | as_fn_error $? " | |
27407 | *** compress2() missing, zlib-devel package required | |
27408 | See \`config.log' for more details" "$LINENO" 5; } | |
27409 | fi | |
27410 | ||
27411 | ||
27412 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing uncompress" >&5 | |
27413 | $as_echo_n "checking for library containing uncompress... " >&6; } | |
27414 | if ${ac_cv_search_uncompress+:} false; then : | |
27415 | $as_echo_n "(cached) " >&6 | |
27416 | else | |
27417 | ac_func_search_save_LIBS=$LIBS | |
27418 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27419 | /* end confdefs.h. */ | |
27420 | ||
27421 | /* Override any GCC internal prototype to avoid an error. | |
27422 | Use char because int might match the return type of a GCC | |
27423 | builtin and then its argument prototype would still apply. */ | |
27424 | #ifdef __cplusplus | |
27425 | extern "C" | |
27426 | #endif | |
27427 | char uncompress (); | |
27428 | int | |
27429 | main () | |
27430 | { | |
27431 | return uncompress (); | |
27432 | ; | |
27433 | return 0; | |
27434 | } | |
27435 | _ACEOF | |
27436 | for ac_lib in '' z; do | |
27437 | if test -z "$ac_lib"; then | |
27438 | ac_res="none required" | |
27439 | else | |
27440 | ac_res=-l$ac_lib | |
27441 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27442 | fi | |
27443 | if ac_fn_c_try_link "$LINENO"; then : | |
27444 | ac_cv_search_uncompress=$ac_res | |
27445 | fi | |
27446 | rm -f core conftest.err conftest.$ac_objext \ | |
27447 | conftest$ac_exeext | |
27448 | if ${ac_cv_search_uncompress+:} false; then : | |
27449 | break | |
27450 | fi | |
27451 | done | |
27452 | if ${ac_cv_search_uncompress+:} false; then : | |
27453 | ||
27454 | else | |
27455 | ac_cv_search_uncompress=no | |
27456 | fi | |
27457 | rm conftest.$ac_ext | |
27458 | LIBS=$ac_func_search_save_LIBS | |
27459 | fi | |
27460 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uncompress" >&5 | |
27461 | $as_echo "$ac_cv_search_uncompress" >&6; } | |
27462 | ac_res=$ac_cv_search_uncompress | |
27463 | if test "$ac_res" != no; then : | |
27464 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
27465 | ||
27466 | else | |
27467 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27468 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27469 | as_fn_error $? " | |
27470 | *** uncompress() missing, zlib-devel package required | |
27471 | See \`config.log' for more details" "$LINENO" 5; } | |
27472 | fi | |
27473 | ||
27474 | ||
27475 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crc32" >&5 | |
27476 | $as_echo_n "checking for library containing crc32... " >&6; } | |
27477 | if ${ac_cv_search_crc32+:} false; then : | |
27478 | $as_echo_n "(cached) " >&6 | |
27479 | else | |
27480 | ac_func_search_save_LIBS=$LIBS | |
27481 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27482 | /* end confdefs.h. */ | |
27483 | ||
27484 | /* Override any GCC internal prototype to avoid an error. | |
27485 | Use char because int might match the return type of a GCC | |
27486 | builtin and then its argument prototype would still apply. */ | |
27487 | #ifdef __cplusplus | |
27488 | extern "C" | |
27489 | #endif | |
27490 | char crc32 (); | |
27491 | int | |
27492 | main () | |
27493 | { | |
27494 | return crc32 (); | |
27495 | ; | |
27496 | return 0; | |
27497 | } | |
27498 | _ACEOF | |
27499 | for ac_lib in '' z; do | |
27500 | if test -z "$ac_lib"; then | |
27501 | ac_res="none required" | |
27502 | else | |
27503 | ac_res=-l$ac_lib | |
27504 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27505 | fi | |
27506 | if ac_fn_c_try_link "$LINENO"; then : | |
27507 | ac_cv_search_crc32=$ac_res | |
27508 | fi | |
27509 | rm -f core conftest.err conftest.$ac_objext \ | |
27510 | conftest$ac_exeext | |
27511 | if ${ac_cv_search_crc32+:} false; then : | |
27512 | break | |
27513 | fi | |
27514 | done | |
27515 | if ${ac_cv_search_crc32+:} false; then : | |
27516 | ||
27517 | else | |
27518 | ac_cv_search_crc32=no | |
27519 | fi | |
27520 | rm conftest.$ac_ext | |
27521 | LIBS=$ac_func_search_save_LIBS | |
27522 | fi | |
27523 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crc32" >&5 | |
27524 | $as_echo "$ac_cv_search_crc32" >&6; } | |
27525 | ac_res=$ac_cv_search_crc32 | |
27526 | if test "$ac_res" != no; then : | |
27527 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
27528 | ||
27529 | else | |
27530 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27531 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27532 | as_fn_error $? " | |
27533 | *** crc32() missing, zlib-devel package required | |
27534 | See \`config.log' for more details" "$LINENO" 5; } | |
27535 | fi | |
27536 | ||
27537 | ||
27538 | ZLIB="-lz" | |
27539 | ||
27540 | ||
27541 | $as_echo "#define HAVE_ZLIB 1" >>confdefs.h | |
27542 | ||
27543 | ||
27544 | ||
27545 | LIBUUID= | |
27546 | ||
27547 | ac_fn_c_check_header_mongrel "$LINENO" "uuid/uuid.h" "ac_cv_header_uuid_uuid_h" "$ac_includes_default" | |
27548 | if test "x$ac_cv_header_uuid_uuid_h" = xyes; then : | |
27549 | ||
27550 | else | |
27551 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27552 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27553 | as_fn_error $? " | |
27554 | *** uuid/uuid.h missing, libuuid-devel package required | |
27555 | See \`config.log' for more details" "$LINENO" 5; } | |
27556 | fi | |
27557 | ||
27558 | ||
27559 | ||
27560 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing uuid_generate" >&5 | |
27561 | $as_echo_n "checking for library containing uuid_generate... " >&6; } | |
27562 | if ${ac_cv_search_uuid_generate+:} false; then : | |
27563 | $as_echo_n "(cached) " >&6 | |
27564 | else | |
27565 | ac_func_search_save_LIBS=$LIBS | |
27566 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27567 | /* end confdefs.h. */ | |
27568 | ||
27569 | /* Override any GCC internal prototype to avoid an error. | |
27570 | Use char because int might match the return type of a GCC | |
27571 | builtin and then its argument prototype would still apply. */ | |
27572 | #ifdef __cplusplus | |
27573 | extern "C" | |
27574 | #endif | |
27575 | char uuid_generate (); | |
27576 | int | |
27577 | main () | |
27578 | { | |
27579 | return uuid_generate (); | |
27580 | ; | |
27581 | return 0; | |
27582 | } | |
27583 | _ACEOF | |
27584 | for ac_lib in '' uuid; do | |
27585 | if test -z "$ac_lib"; then | |
27586 | ac_res="none required" | |
27587 | else | |
27588 | ac_res=-l$ac_lib | |
27589 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27590 | fi | |
27591 | if ac_fn_c_try_link "$LINENO"; then : | |
27592 | ac_cv_search_uuid_generate=$ac_res | |
27593 | fi | |
27594 | rm -f core conftest.err conftest.$ac_objext \ | |
27595 | conftest$ac_exeext | |
27596 | if ${ac_cv_search_uuid_generate+:} false; then : | |
27597 | break | |
27598 | fi | |
27599 | done | |
27600 | if ${ac_cv_search_uuid_generate+:} false; then : | |
27601 | ||
27602 | else | |
27603 | ac_cv_search_uuid_generate=no | |
27604 | fi | |
27605 | rm conftest.$ac_ext | |
27606 | LIBS=$ac_func_search_save_LIBS | |
27607 | fi | |
27608 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uuid_generate" >&5 | |
27609 | $as_echo "$ac_cv_search_uuid_generate" >&6; } | |
27610 | ac_res=$ac_cv_search_uuid_generate | |
27611 | if test "$ac_res" != no; then : | |
27612 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
27613 | ||
27614 | else | |
27615 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27616 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27617 | as_fn_error $? " | |
27618 | *** uuid_generate() missing, libuuid-devel package required | |
27619 | See \`config.log' for more details" "$LINENO" 5; } | |
27620 | fi | |
27621 | ||
27622 | ||
27623 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing uuid_is_null" >&5 | |
27624 | $as_echo_n "checking for library containing uuid_is_null... " >&6; } | |
27625 | if ${ac_cv_search_uuid_is_null+:} false; then : | |
27626 | $as_echo_n "(cached) " >&6 | |
27627 | else | |
27628 | ac_func_search_save_LIBS=$LIBS | |
27629 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27630 | /* end confdefs.h. */ | |
27631 | ||
27632 | /* Override any GCC internal prototype to avoid an error. | |
27633 | Use char because int might match the return type of a GCC | |
27634 | builtin and then its argument prototype would still apply. */ | |
27635 | #ifdef __cplusplus | |
27636 | extern "C" | |
27637 | #endif | |
27638 | char uuid_is_null (); | |
27639 | int | |
27640 | main () | |
27641 | { | |
27642 | return uuid_is_null (); | |
27643 | ; | |
27644 | return 0; | |
27645 | } | |
27646 | _ACEOF | |
27647 | for ac_lib in '' uuid; do | |
27648 | if test -z "$ac_lib"; then | |
27649 | ac_res="none required" | |
27650 | else | |
27651 | ac_res=-l$ac_lib | |
27652 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27653 | fi | |
27654 | if ac_fn_c_try_link "$LINENO"; then : | |
27655 | ac_cv_search_uuid_is_null=$ac_res | |
27656 | fi | |
27657 | rm -f core conftest.err conftest.$ac_objext \ | |
27658 | conftest$ac_exeext | |
27659 | if ${ac_cv_search_uuid_is_null+:} false; then : | |
27660 | break | |
27661 | fi | |
27662 | done | |
27663 | if ${ac_cv_search_uuid_is_null+:} false; then : | |
27664 | ||
27665 | else | |
27666 | ac_cv_search_uuid_is_null=no | |
27667 | fi | |
27668 | rm conftest.$ac_ext | |
27669 | LIBS=$ac_func_search_save_LIBS | |
27670 | fi | |
27671 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uuid_is_null" >&5 | |
27672 | $as_echo "$ac_cv_search_uuid_is_null" >&6; } | |
27673 | ac_res=$ac_cv_search_uuid_is_null | |
27674 | if test "$ac_res" != no; then : | |
27675 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
27676 | ||
27677 | else | |
27678 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27679 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27680 | as_fn_error $? " | |
27681 | *** uuid_is_null() missing, libuuid-devel package required | |
27682 | See \`config.log' for more details" "$LINENO" 5; } | |
27683 | fi | |
27684 | ||
27685 | ||
27686 | LIBUUID="-luuid" | |
27687 | ||
27688 | ||
27689 | $as_echo "#define HAVE_LIBUUID 1" >>confdefs.h | |
27690 | ||
27691 | ||
27692 | ||
27693 | ||
27694 | # Check whether --with-tirpc was given. | |
27695 | if test "${with_tirpc+set}" = set; then : | |
27696 | withval=$with_tirpc; | |
27697 | else | |
27698 | with_tirpc=check | |
27699 | fi | |
27700 | ||
27701 | ||
27702 | LIBTIRPC= | |
27703 | LIBTIRPC_CFLAGS= | |
27704 | ||
27705 | if test "x$with_tirpc" != xno; then : | |
27706 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xdrmem_create in -ltirpc" >&5 | |
27707 | $as_echo_n "checking for xdrmem_create in -ltirpc... " >&6; } | |
27708 | if ${ac_cv_lib_tirpc_xdrmem_create+:} false; then : | |
27709 | $as_echo_n "(cached) " >&6 | |
27710 | else | |
27711 | ac_check_lib_save_LIBS=$LIBS | |
27712 | LIBS="-ltirpc $LIBS" | |
27713 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27714 | /* end confdefs.h. */ | |
27715 | ||
27716 | /* Override any GCC internal prototype to avoid an error. | |
27717 | Use char because int might match the return type of a GCC | |
27718 | builtin and then its argument prototype would still apply. */ | |
27719 | #ifdef __cplusplus | |
27720 | extern "C" | |
27721 | #endif | |
27722 | char xdrmem_create (); | |
27723 | int | |
27724 | main () | |
27725 | { | |
27726 | return xdrmem_create (); | |
27727 | ; | |
27728 | return 0; | |
27729 | } | |
27730 | _ACEOF | |
27731 | if ac_fn_c_try_link "$LINENO"; then : | |
27732 | ac_cv_lib_tirpc_xdrmem_create=yes | |
27733 | else | |
27734 | ac_cv_lib_tirpc_xdrmem_create=no | |
27735 | fi | |
27736 | rm -f core conftest.err conftest.$ac_objext \ | |
27737 | conftest$ac_exeext conftest.$ac_ext | |
27738 | LIBS=$ac_check_lib_save_LIBS | |
27739 | fi | |
27740 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tirpc_xdrmem_create" >&5 | |
27741 | $as_echo "$ac_cv_lib_tirpc_xdrmem_create" >&6; } | |
27742 | if test "x$ac_cv_lib_tirpc_xdrmem_create" = xyes; then : | |
27743 | LIBTIRPC=-ltirpc | |
27744 | ||
27745 | LIBTIRPC_CFLAGS=-I/usr/include/tirpc | |
27746 | ||
27747 | ||
27748 | $as_echo "#define HAVE_LIBTIRPC 1" >>confdefs.h | |
27749 | ||
27750 | ||
27751 | else | |
27752 | if test "x$with_tirpc" != xcheck; then | |
27753 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27754 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27755 | as_fn_error $? "--with-tirpc was given, but test for tirpc failed | |
27756 | See \`config.log' for more details" "$LINENO" 5; } | |
27757 | fi | |
27758 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing xdrmem_create" >&5 | |
27759 | $as_echo_n "checking for library containing xdrmem_create... " >&6; } | |
27760 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
27761 | $as_echo_n "(cached) " >&6 | |
27762 | else | |
27763 | ac_func_search_save_LIBS=$LIBS | |
27764 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27765 | /* end confdefs.h. */ | |
27766 | ||
27767 | /* Override any GCC internal prototype to avoid an error. | |
27768 | Use char because int might match the return type of a GCC | |
27769 | builtin and then its argument prototype would still apply. */ | |
27770 | #ifdef __cplusplus | |
27771 | extern "C" | |
27772 | #endif | |
27773 | char xdrmem_create (); | |
27774 | int | |
27775 | main () | |
27776 | { | |
27777 | return xdrmem_create (); | |
27778 | ; | |
27779 | return 0; | |
27780 | } | |
27781 | _ACEOF | |
27782 | for ac_lib in '' tirpc; do | |
27783 | if test -z "$ac_lib"; then | |
27784 | ac_res="none required" | |
27785 | else | |
27786 | ac_res=-l$ac_lib | |
27787 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27788 | fi | |
27789 | if ac_fn_c_try_link "$LINENO"; then : | |
27790 | ac_cv_search_xdrmem_create=$ac_res | |
27791 | fi | |
27792 | rm -f core conftest.err conftest.$ac_objext \ | |
27793 | conftest$ac_exeext | |
27794 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
27795 | break | |
27796 | fi | |
27797 | done | |
27798 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
27799 | ||
27800 | else | |
27801 | ac_cv_search_xdrmem_create=no | |
27802 | fi | |
27803 | rm conftest.$ac_ext | |
27804 | LIBS=$ac_func_search_save_LIBS | |
27805 | fi | |
27806 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_xdrmem_create" >&5 | |
27807 | $as_echo "$ac_cv_search_xdrmem_create" >&6; } | |
27808 | ac_res=$ac_cv_search_xdrmem_create | |
27809 | if test "$ac_res" != no; then : | |
27810 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
27811 | ||
27812 | else | |
27813 | ||
27814 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27815 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27816 | as_fn_error $? "xdrmem_create() requires tirpc or libc | |
27817 | See \`config.log' for more details" "$LINENO" 5; } | |
27818 | fi | |
27819 | ||
27820 | ||
27821 | fi | |
27822 | ||
27823 | else | |
27824 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing xdrmem_create" >&5 | |
27825 | $as_echo_n "checking for library containing xdrmem_create... " >&6; } | |
27826 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
27827 | $as_echo_n "(cached) " >&6 | |
27828 | else | |
27829 | ac_func_search_save_LIBS=$LIBS | |
27830 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27831 | /* end confdefs.h. */ | |
27832 | ||
27833 | /* Override any GCC internal prototype to avoid an error. | |
27834 | Use char because int might match the return type of a GCC | |
27835 | builtin and then its argument prototype would still apply. */ | |
27836 | #ifdef __cplusplus | |
27837 | extern "C" | |
27838 | #endif | |
27839 | char xdrmem_create (); | |
27840 | int | |
27841 | main () | |
27842 | { | |
27843 | return xdrmem_create (); | |
27844 | ; | |
27845 | return 0; | |
27846 | } | |
27847 | _ACEOF | |
27848 | for ac_lib in '' tirpc; do | |
27849 | if test -z "$ac_lib"; then | |
27850 | ac_res="none required" | |
27851 | else | |
27852 | ac_res=-l$ac_lib | |
27853 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27854 | fi | |
27855 | if ac_fn_c_try_link "$LINENO"; then : | |
27856 | ac_cv_search_xdrmem_create=$ac_res | |
27857 | fi | |
27858 | rm -f core conftest.err conftest.$ac_objext \ | |
27859 | conftest$ac_exeext | |
27860 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
27861 | break | |
27862 | fi | |
27863 | done | |
27864 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
27865 | ||
27866 | else | |
27867 | ac_cv_search_xdrmem_create=no | |
27868 | fi | |
27869 | rm conftest.$ac_ext | |
27870 | LIBS=$ac_func_search_save_LIBS | |
27871 | fi | |
27872 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_xdrmem_create" >&5 | |
27873 | $as_echo "$ac_cv_search_xdrmem_create" >&6; } | |
27874 | ac_res=$ac_cv_search_xdrmem_create | |
27875 | if test "$ac_res" != no; then : | |
27876 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
27877 | ||
27878 | else | |
27879 | ||
27880 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27881 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27882 | as_fn_error $? "xdrmem_create() requires libc | |
27883 | See \`config.log' for more details" "$LINENO" 5; } | |
27884 | fi | |
70e083d2 | 27885 | |
70e083d2 | 27886 | |
837ca015 | 27887 | fi |
70e083d2 TG |
27888 | |
27889 | ||
86e3c28a CIK |
27890 | LIBBLKID= |
27891 | ||
27892 | ac_fn_c_check_header_mongrel "$LINENO" "blkid/blkid.h" "ac_cv_header_blkid_blkid_h" "$ac_includes_default" | |
27893 | if test "x$ac_cv_header_blkid_blkid_h" = xyes; then : | |
27894 | ||
27895 | else | |
27896 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27897 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27898 | as_fn_error $? " | |
27899 | *** blkid.h missing, libblkid-devel package required | |
27900 | See \`config.log' for more details" "$LINENO" 5; } | |
27901 | fi | |
27902 | ||
27903 | ||
27904 | ||
27905 | LIBBLKID="-lblkid" | |
27906 | ||
27907 | ||
27908 | $as_echo "#define HAVE_LIBBLKID 1" >>confdefs.h | |
27909 | ||
27910 | ||
27911 | ||
27912 | LIBATTR= | |
27913 | ||
27914 | ac_fn_c_check_header_mongrel "$LINENO" "attr/xattr.h" "ac_cv_header_attr_xattr_h" "$ac_includes_default" | |
27915 | if test "x$ac_cv_header_attr_xattr_h" = xyes; then : | |
27916 | ||
27917 | else | |
27918 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27919 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27920 | as_fn_error $? " | |
27921 | *** attr/xattr.h missing, libattr-devel package required | |
27922 | See \`config.log' for more details" "$LINENO" 5; } | |
27923 | fi | |
27924 | ||
27925 | ||
27926 | ||
27927 | LIBATTR="-lattr" | |
27928 | ||
27929 | ||
27930 | $as_echo "#define HAVE_LIBATTR 1" >>confdefs.h | |
27931 | ||
27932 | ||
27933 | ||
27934 | LIBUDEV= | |
27935 | ||
27936 | ac_fn_c_check_header_mongrel "$LINENO" "libudev.h" "ac_cv_header_libudev_h" "$ac_includes_default" | |
27937 | if test "x$ac_cv_header_libudev_h" = xyes; then : | |
27938 | ||
27939 | user_libudev=yes | |
27940 | LIBUDEV="-ludev" | |
27941 | ||
27942 | ||
27943 | $as_echo "#define HAVE_LIBUDEV 1" >>confdefs.h | |
27944 | ||
27945 | ||
27946 | else | |
27947 | ||
27948 | user_libudev=no | |
27949 | ||
27950 | fi | |
27951 | ||
27952 | ||
27953 | ||
27954 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing udev_device_get_is_initialized" >&5 | |
27955 | $as_echo_n "checking for library containing udev_device_get_is_initialized... " >&6; } | |
27956 | if ${ac_cv_search_udev_device_get_is_initialized+:} false; then : | |
27957 | $as_echo_n "(cached) " >&6 | |
27958 | else | |
27959 | ac_func_search_save_LIBS=$LIBS | |
27960 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27961 | /* end confdefs.h. */ | |
27962 | ||
27963 | /* Override any GCC internal prototype to avoid an error. | |
27964 | Use char because int might match the return type of a GCC | |
27965 | builtin and then its argument prototype would still apply. */ | |
27966 | #ifdef __cplusplus | |
27967 | extern "C" | |
27968 | #endif | |
27969 | char udev_device_get_is_initialized (); | |
27970 | int | |
27971 | main () | |
27972 | { | |
27973 | return udev_device_get_is_initialized (); | |
27974 | ; | |
27975 | return 0; | |
27976 | } | |
27977 | _ACEOF | |
27978 | for ac_lib in '' udev; do | |
27979 | if test -z "$ac_lib"; then | |
27980 | ac_res="none required" | |
27981 | else | |
27982 | ac_res=-l$ac_lib | |
27983 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27984 | fi | |
27985 | if ac_fn_c_try_link "$LINENO"; then : | |
27986 | ac_cv_search_udev_device_get_is_initialized=$ac_res | |
27987 | fi | |
27988 | rm -f core conftest.err conftest.$ac_objext \ | |
27989 | conftest$ac_exeext | |
27990 | if ${ac_cv_search_udev_device_get_is_initialized+:} false; then : | |
27991 | break | |
27992 | fi | |
27993 | done | |
27994 | if ${ac_cv_search_udev_device_get_is_initialized+:} false; then : | |
27995 | ||
27996 | else | |
27997 | ac_cv_search_udev_device_get_is_initialized=no | |
27998 | fi | |
27999 | rm conftest.$ac_ext | |
28000 | LIBS=$ac_func_search_save_LIBS | |
28001 | fi | |
28002 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_udev_device_get_is_initialized" >&5 | |
28003 | $as_echo "$ac_cv_search_udev_device_get_is_initialized" >&6; } | |
28004 | ac_res=$ac_cv_search_udev_device_get_is_initialized | |
28005 | if test "$ac_res" != no; then : | |
28006 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
28007 | ||
28008 | ||
28009 | $as_echo "#define HAVE_LIBUDEV_UDEV_DEVICE_GET_IS_INITIALIZED 1" >>confdefs.h | |
28010 | ||
28011 | fi | |
28012 | ||
28013 | ||
28014 | ||
837ca015 | 28015 | |
68f4b34f CIK |
28016 | LIBAIO= |
28017 | ||
28018 | ac_fn_c_check_header_mongrel "$LINENO" "libaio.h" "ac_cv_header_libaio_h" "$ac_includes_default" | |
28019 | if test "x$ac_cv_header_libaio_h" = xyes; then : | |
28020 | ||
28021 | user_libaio=yes | |
28022 | LIBAIO="-laio" | |
28023 | ||
28024 | ||
28025 | $as_echo "#define HAVE_LIBAIO 1" >>confdefs.h | |
28026 | ||
28027 | ||
28028 | else | |
28029 | ||
28030 | user_libaio=no | |
28031 | ||
28032 | fi | |
28033 | ||
28034 | ||
28035 | ||
28036 | ||
86e3c28a CIK |
28037 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wframe-larger-than=<size> support" >&5 |
28038 | $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; } | |
28039 | ||
28040 | saved_flags="$CFLAGS" | |
28041 | CFLAGS="$CFLAGS -Wframe-larger-than=1024" | |
28042 | ||
28043 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
28044 | /* end confdefs.h. */ | |
28045 | ||
28046 | int | |
28047 | main () | |
28048 | { | |
28049 | ||
28050 | ; | |
28051 | return 0; | |
28052 | } | |
28053 | _ACEOF | |
28054 | if ac_fn_c_try_compile "$LINENO"; then : | |
28055 | ||
28056 | FRAME_LARGER_THAN=-Wframe-larger-than=1024 | |
28057 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28058 | $as_echo "yes" >&6; } | |
28059 | ||
28060 | else | |
28061 | ||
28062 | FRAME_LARGER_THAN= | |
837ca015 CIK |
28063 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
28064 | $as_echo "no" >&6; } | |
28065 | ||
86e3c28a CIK |
28066 | fi |
28067 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
28068 | ||
28069 | CFLAGS="$saved_flags" | |
28070 | ||
28071 | ||
28072 | ||
28073 | if test "x$runstatedir" = x; then | |
28074 | runstatedir='${localstatedir}/run' | |
837ca015 | 28075 | |
837ca015 CIK |
28076 | fi |
28077 | ||
86e3c28a CIK |
28078 | |
28079 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking makedev() is declared in sys/sysmacros.h" >&5 | |
28080 | $as_echo_n "checking makedev() is declared in sys/sysmacros.h... " >&6; } | |
28081 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
28082 | /* end confdefs.h. */ | |
28083 | ||
28084 | #include <sys/sysmacros.h> | |
28085 | ||
28086 | int | |
28087 | main () | |
28088 | { | |
28089 | ||
28090 | int k; | |
28091 | k = makedev(0,0); | |
28092 | ||
28093 | ; | |
28094 | return 0; | |
28095 | } | |
28096 | _ACEOF | |
28097 | if ac_fn_c_try_compile "$LINENO"; then : | |
28098 | ||
28099 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28100 | $as_echo "yes" >&6; } | |
28101 | ||
28102 | $as_echo "#define HAVE_MAKEDEV_IN_SYSMACROS 1" >>confdefs.h | |
28103 | ||
28104 | ||
28105 | else | |
70e083d2 TG |
28106 | |
28107 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28108 | $as_echo "no" >&6; } | |
28109 | ||
86e3c28a CIK |
28110 | fi |
28111 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
28112 | ||
28113 | ||
28114 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking makedev() is declared in sys/mkdev.h" >&5 | |
28115 | $as_echo_n "checking makedev() is declared in sys/mkdev.h... " >&6; } | |
28116 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
28117 | /* end confdefs.h. */ | |
28118 | ||
28119 | #include <sys/mkdev.h> | |
28120 | ||
28121 | int | |
28122 | main () | |
28123 | { | |
28124 | ||
28125 | int k; | |
28126 | k = makedev(0,0); | |
28127 | ||
28128 | ; | |
28129 | return 0; | |
28130 | } | |
28131 | _ACEOF | |
28132 | if ac_fn_c_try_compile "$LINENO"; then : | |
70e083d2 | 28133 | |
837ca015 CIK |
28134 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
28135 | $as_echo "yes" >&6; } | |
28136 | ||
86e3c28a | 28137 | $as_echo "#define HAVE_MAKEDEV_IN_MKDEV 1" >>confdefs.h |
70e083d2 | 28138 | |
70e083d2 | 28139 | |
86e3c28a CIK |
28140 | else |
28141 | ||
28142 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28143 | $as_echo "no" >&6; } | |
70e083d2 | 28144 | |
86e3c28a CIK |
28145 | fi |
28146 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
70e083d2 TG |
28147 | |
28148 | ||
86e3c28a CIK |
28149 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wno-format-truncation support" >&5 |
28150 | $as_echo_n "checking for -Wno-format-truncation support... " >&6; } | |
70e083d2 | 28151 | |
86e3c28a CIK |
28152 | saved_flags="$CFLAGS" |
28153 | CFLAGS="$CFLAGS -Wno-format-truncation" | |
28154 | ||
28155 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
28156 | /* end confdefs.h. */ | |
28157 | ||
28158 | int | |
28159 | main () | |
28160 | { | |
28161 | ||
28162 | ; | |
28163 | return 0; | |
28164 | } | |
28165 | _ACEOF | |
28166 | if ac_fn_c_try_compile "$LINENO"; then : | |
28167 | ||
28168 | NO_FORMAT_TRUNCATION=-Wno-format-truncation | |
28169 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28170 | $as_echo "yes" >&6; } | |
28171 | ||
28172 | else | |
28173 | ||
28174 | NO_FORMAT_TRUNCATION= | |
28175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28176 | $as_echo "no" >&6; } | |
70e083d2 TG |
28177 | |
28178 | fi | |
86e3c28a | 28179 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
70e083d2 | 28180 | |
86e3c28a | 28181 | CFLAGS="$saved_flags" |
70e083d2 TG |
28182 | |
28183 | ||
70e083d2 TG |
28184 | |
28185 | ||
86e3c28a CIK |
28186 | ZONENAME="echo global" |
28187 | ||
28188 | ||
28189 | ||
28190 | ||
28191 | ||
28192 | for ac_func in mlockall | |
28193 | do : | |
28194 | ac_fn_c_check_func "$LINENO" "mlockall" "ac_cv_func_mlockall" | |
28195 | if test "x$ac_cv_func_mlockall" = xyes; then : | |
28196 | cat >>confdefs.h <<_ACEOF | |
28197 | #define HAVE_MLOCKALL 1 | |
28198 | _ACEOF | |
28199 | ||
28200 | fi | |
28201 | done | |
28202 | ||
28203 | ||
28204 | ||
70e083d2 TG |
28205 | |
28206 | ||
28207 | # Check whether --with-linux was given. | |
28208 | if test "${with_linux+set}" = set; then : | |
28209 | withval=$with_linux; kernelsrc="$withval" | |
28210 | fi | |
28211 | ||
28212 | ||
28213 | ||
28214 | # Check whether --with-linux-obj was given. | |
28215 | if test "${with_linux_obj+set}" = set; then : | |
28216 | withval=$with_linux_obj; kernelbuild="$withval" | |
28217 | fi | |
28218 | ||
28219 | ||
28220 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source directory" >&5 | |
28221 | $as_echo_n "checking kernel source directory... " >&6; } | |
28222 | if test -z "$kernelsrc"; then : | |
28223 | ||
28224 | if test -e "/lib/modules/$(uname -r)/source"; then : | |
28225 | ||
28226 | headersdir="/lib/modules/$(uname -r)/source" | |
28227 | sourcelink=$(readlink -f "$headersdir") | |
28228 | ||
28229 | elif test -e "/lib/modules/$(uname -r)/build"; then : | |
28230 | ||
28231 | headersdir="/lib/modules/$(uname -r)/build" | |
28232 | sourcelink=$(readlink -f "$headersdir") | |
28233 | ||
28234 | else | |
28235 | ||
28236 | sourcelink=$(ls -1d /usr/src/kernels/* \ | |
28237 | /usr/src/linux-* \ | |
28238 | 2>/dev/null | grep -v obj | tail -1) | |
28239 | ||
28240 | fi | |
28241 | ||
28242 | if test -n "$sourcelink" && test -e ${sourcelink}; then : | |
28243 | ||
28244 | kernelsrc=`readlink -f ${sourcelink}` | |
28245 | ||
28246 | else | |
28247 | ||
28248 | kernelsrc="Not found" | |
28249 | ||
28250 | fi | |
28251 | ||
28252 | else | |
28253 | ||
28254 | if test "$kernelsrc" = "NONE"; then : | |
28255 | ||
28256 | kernsrcver=NONE | |
28257 | ||
28258 | fi | |
86e3c28a | 28259 | withlinux=yes |
70e083d2 TG |
28260 | |
28261 | fi | |
28262 | ||
28263 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelsrc" >&5 | |
28264 | $as_echo "$kernelsrc" >&6; } | |
28265 | if test ! -d "$kernelsrc"; then : | |
28266 | ||
28267 | as_fn_error $? " | |
28268 | *** Please make sure the kernel devel package for your distribution | |
28269 | *** is installed and then try again. If that fails, you can specify the | |
28270 | *** location of the kernel source with the '--with-linux=PATH' option." "$LINENO" 5 | |
28271 | ||
28272 | fi | |
28273 | ||
28274 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel build directory" >&5 | |
28275 | $as_echo_n "checking kernel build directory... " >&6; } | |
28276 | if test -z "$kernelbuild"; then : | |
28277 | ||
86e3c28a | 28278 | if test x$withlinux != xyes -a -e "/lib/modules/$(uname -r)/build"; then : |
70e083d2 TG |
28279 | |
28280 | kernelbuild=`readlink -f /lib/modules/$(uname -r)/build` | |
28281 | ||
28282 | elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then : | |
28283 | ||
28284 | kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu} | |
28285 | ||
28286 | elif test -d ${kernelsrc}-obj/${target_cpu}/default; then : | |
28287 | ||
28288 | kernelbuild=${kernelsrc}-obj/${target_cpu}/default | |
28289 | ||
28290 | elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then : | |
28291 | ||
28292 | kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu} | |
28293 | ||
28294 | else | |
28295 | ||
28296 | kernelbuild=${kernelsrc} | |
28297 | ||
28298 | fi | |
28299 | ||
28300 | fi | |
28301 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelbuild" >&5 | |
28302 | $as_echo "$kernelbuild" >&6; } | |
28303 | ||
28304 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source version" >&5 | |
28305 | $as_echo_n "checking kernel source version... " >&6; } | |
28306 | utsrelease1=$kernelbuild/include/linux/version.h | |
28307 | utsrelease2=$kernelbuild/include/linux/utsrelease.h | |
28308 | utsrelease3=$kernelbuild/include/generated/utsrelease.h | |
28309 | if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then : | |
28310 | ||
28311 | utsrelease=linux/version.h | |
28312 | ||
28313 | elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then : | |
28314 | ||
28315 | utsrelease=linux/utsrelease.h | |
28316 | ||
28317 | elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then : | |
28318 | ||
28319 | utsrelease=generated/utsrelease.h | |
28320 | ||
28321 | fi | |
28322 | ||
28323 | if test "$utsrelease"; then : | |
28324 | ||
28325 | kernsrcver=`(echo "#include <$utsrelease>"; | |
28326 | echo "kernsrcver=UTS_RELEASE") | | |
28327 | cpp -I $kernelbuild/include | | |
28328 | grep "^kernsrcver=" | cut -d \" -f 2` | |
28329 | ||
28330 | if test -z "$kernsrcver"; then : | |
28331 | ||
28332 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
28333 | $as_echo "Not found" >&6; } | |
28334 | as_fn_error $? "*** Cannot determine kernel version." "$LINENO" 5 | |
28335 | ||
28336 | fi | |
28337 | ||
28338 | else | |
28339 | ||
28340 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
28341 | $as_echo "Not found" >&6; } | |
28342 | if test "x$enable_linux_builtin" != xyes; then | |
28343 | as_fn_error $? "*** Cannot find UTS_RELEASE definition." "$LINENO" 5 | |
28344 | else | |
28345 | as_fn_error $? " | |
28346 | *** Cannot find UTS_RELEASE definition. | |
28347 | *** Please run 'make prepare' inside the kernel source tree." "$LINENO" 5 | |
28348 | fi | |
28349 | ||
28350 | fi | |
28351 | ||
28352 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernsrcver" >&5 | |
28353 | $as_echo "$kernsrcver" >&6; } | |
28354 | ||
28355 | LINUX=${kernelsrc} | |
28356 | LINUX_OBJ=${kernelbuild} | |
28357 | LINUX_VERSION=${kernsrcver} | |
28358 | ||
28359 | ||
28360 | ||
28361 | ||
28362 | ||
28363 | ||
28364 | modpost=$LINUX/scripts/Makefile.modpost | |
28365 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel file name for module symbols" >&5 | |
28366 | $as_echo_n "checking kernel file name for module symbols... " >&6; } | |
28367 | if test "x$enable_linux_builtin" != xyes -a -f "$modpost"; then : | |
28368 | ||
28369 | if grep -q Modules.symvers $modpost; then : | |
28370 | ||
28371 | LINUX_SYMBOLS=Modules.symvers | |
28372 | ||
28373 | else | |
28374 | ||
28375 | LINUX_SYMBOLS=Module.symvers | |
28376 | ||
28377 | fi | |
28378 | ||
28379 | if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then : | |
28380 | ||
28381 | as_fn_error $? " | |
28382 | *** Please make sure the kernel devel package for your distribution | |
28383 | *** is installed. If you are building with a custom kernel, make sure the | |
28384 | *** kernel is configured, built, and the '--with-linux=PATH' configure | |
28385 | *** option refers to the location of the kernel source." "$LINENO" 5 | |
28386 | ||
28387 | fi | |
28388 | ||
28389 | else | |
28390 | ||
28391 | LINUX_SYMBOLS=NONE | |
28392 | ||
28393 | fi | |
28394 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINUX_SYMBOLS" >&5 | |
28395 | $as_echo "$LINUX_SYMBOLS" >&6; } | |
28396 | ||
28397 | ||
28398 | ||
28399 | ||
28400 | ||
28401 | # Check whether --with-spl was given. | |
28402 | if test "${with_spl+set}" = set; then : | |
86e3c28a CIK |
28403 | withval=$with_spl; if test "$withval" = "yes"; then : |
28404 | as_fn_error $? "--with-spl=PATH requires a PATH" "$LINENO" 5 | |
28405 | else | |
28406 | splsrc="$withval" | |
28407 | fi | |
70e083d2 TG |
28408 | fi |
28409 | ||
28410 | ||
28411 | ||
28412 | # Check whether --with-spl-obj was given. | |
28413 | if test "${with_spl_obj+set}" = set; then : | |
28414 | withval=$with_spl_obj; splbuild="$withval" | |
28415 | fi | |
28416 | ||
28417 | ||
28418 | ||
28419 | # Check whether --with-spl-timeout was given. | |
28420 | if test "${with_spl_timeout+set}" = set; then : | |
28421 | withval=$with_spl_timeout; timeout="$withval" | |
28422 | else | |
28423 | timeout=0 | |
28424 | fi | |
28425 | ||
28426 | ||
28427 | splsrc0="/var/lib/dkms/spl/${VERSION}/build" | |
28428 | splsrc1="/usr/local/src/spl-${VERSION}/${LINUX_VERSION}" | |
28429 | splsrc2="/usr/local/src/spl-${VERSION}" | |
28430 | splsrc3="/usr/src/spl-${VERSION}/${LINUX_VERSION}" | |
28431 | splsrc4="/usr/src/spl-${VERSION}" | |
28432 | splsrc5="../spl/" | |
28433 | splsrc6="$LINUX" | |
28434 | ||
28435 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl source directory" >&5 | |
28436 | $as_echo_n "checking spl source directory... " >&6; } | |
28437 | if test -z "${splsrc}"; then : | |
28438 | ||
86e3c28a CIK |
28439 | all_spl_sources=" |
28440 | ${splsrc0} | |
28441 | ${splsrc1} | |
28442 | ${splsrc2} | |
28443 | ${splsrc3} | |
28444 | ${splsrc4} | |
28445 | ${splsrc5} | |
28446 | ${splsrc6}", | |
70e083d2 TG |
28447 | if test -e "${splsrc0}/spl.release.in"; then : |
28448 | ||
28449 | splsrc=${splsrc0} | |
28450 | ||
28451 | elif test -e "${splsrc1}/spl.release.in"; then : | |
28452 | ||
28453 | splsrc=${splsrc1} | |
28454 | ||
28455 | elif test -e "${splsrc2}/spl.release.in"; then : | |
28456 | ||
28457 | splsrc=${splsrc2} | |
28458 | ||
28459 | elif test -e "${splsrc3}/spl.release.in"; then : | |
28460 | ||
28461 | splsrc=$(readlink -f "${splsrc3}") | |
28462 | ||
28463 | elif test -e "${splsrc4}/spl.release.in" ; then : | |
28464 | ||
28465 | splsrc=${splsrc4} | |
28466 | ||
28467 | elif test -e "${splsrc5}/spl.release.in"; then : | |
28468 | ||
28469 | splsrc=$(readlink -f "${splsrc5}") | |
28470 | ||
28471 | elif test -e "${splsrc6}/spl.release.in" ; then : | |
28472 | ||
28473 | splsrc=${splsrc6} | |
28474 | ||
28475 | else | |
28476 | ||
28477 | splsrc="Not found" | |
28478 | ||
28479 | fi | |
28480 | ||
28481 | else | |
28482 | ||
86e3c28a | 28483 | all_spl_sources="$withval", |
70e083d2 TG |
28484 | if test "$splsrc" = "NONE"; then : |
28485 | ||
28486 | splbuild=NONE | |
28487 | splsrcver=NONE | |
28488 | ||
28489 | fi | |
28490 | ||
28491 | fi | |
28492 | ||
28493 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splsrc" >&5 | |
28494 | $as_echo "$splsrc" >&6; } | |
28495 | if test ! -e "$splsrc/spl.release.in"; then : | |
28496 | ||
28497 | as_fn_error $? " | |
28498 | *** Please make sure the kmod spl devel package for your distribution | |
28499 | *** is installed then try again. If that fails you can specify the | |
86e3c28a CIK |
28500 | *** location of the spl source with the '--with-spl=PATH' option. |
28501 | *** The spl version must match the version of ZFS you are building, | |
28502 | *** ${VERSION}. Failed to find spl.release.in in the following: | |
28503 | $all_spl_sources" "$LINENO" 5 | |
70e083d2 TG |
28504 | |
28505 | fi | |
28506 | ||
28507 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl build directory" >&5 | |
28508 | $as_echo_n "checking spl build directory... " >&6; } | |
86e3c28a CIK |
28509 | |
28510 | all_spl_config_locs="${splsrc}/${LINUX_VERSION} | |
28511 | ${splsrc}" | |
28512 | ||
70e083d2 TG |
28513 | while true; do |
28514 | if test -z "$splbuild"; then : | |
28515 | ||
28516 | if test -e "${splsrc}/${LINUX_VERSION}/spl_config.h" ; then : | |
28517 | ||
28518 | splbuild="${splsrc}/${LINUX_VERSION}" | |
28519 | ||
28520 | elif test -e "${splsrc}/spl_config.h" ; then : | |
28521 | ||
28522 | splbuild="${splsrc}" | |
28523 | ||
28524 | elif find -L "${splsrc}" -name spl_config.h 2> /dev/null | grep -wq spl_config.h ; then : | |
28525 | ||
28526 | splbuild=$(find -L "${splsrc}" -name spl_config.h | sed 's,/spl_config.h,,') | |
28527 | ||
28528 | else | |
28529 | ||
28530 | splbuild="Not found" | |
28531 | ||
28532 | fi | |
28533 | ||
28534 | fi | |
28535 | if test -e "$splbuild/spl_config.h" -o $timeout -le 0; then : | |
28536 | ||
28537 | break; | |
28538 | ||
28539 | else | |
28540 | ||
28541 | sleep 1 | |
28542 | timeout=$((timeout-1)) | |
28543 | ||
28544 | fi | |
28545 | done | |
28546 | ||
28547 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splbuild" >&5 | |
28548 | $as_echo "$splbuild" >&6; } | |
28549 | if ! test -e "$splbuild/spl_config.h"; then : | |
28550 | ||
28551 | as_fn_error $? " | |
28552 | *** Please make sure the kmod spl devel <kernel> package for your | |
28553 | *** distribution is installed then try again. If that fails you | |
28554 | *** can specify the location of the spl objects with the | |
86e3c28a CIK |
28555 | *** '--with-spl-obj=PATH' option. Failed to find spl_config.h in |
28556 | *** any of the following: | |
28557 | $all_spl_config_locs" "$LINENO" 5 | |
70e083d2 TG |
28558 | |
28559 | fi | |
28560 | ||
28561 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl source version" >&5 | |
28562 | $as_echo_n "checking spl source version... " >&6; } | |
28563 | if test -r $splbuild/spl_config.h && | |
28564 | fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then : | |
28565 | ||
28566 | ||
28567 | splsrcver=`(echo "#include <spl_config.h>"; | |
28568 | echo "splsrcver=SPL_META_VERSION-SPL_META_RELEASE") | | |
28569 | cpp -I $splbuild | | |
28570 | grep "^splsrcver=" | tr -d \" | cut -d= -f2` | |
28571 | ||
28572 | fi | |
28573 | ||
28574 | if test -z "$splsrcver"; then : | |
28575 | ||
28576 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
28577 | $as_echo "Not found" >&6; } | |
28578 | as_fn_error $? " | |
28579 | *** Cannot determine the version of the spl source. | |
28580 | *** Please prepare the spl source before running this script" "$LINENO" 5 | |
28581 | ||
28582 | fi | |
28583 | ||
28584 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splsrcver" >&5 | |
28585 | $as_echo "$splsrcver" >&6; } | |
28586 | ||
28587 | SPL=${splsrc} | |
28588 | SPL_OBJ=${splbuild} | |
28589 | SPL_VERSION=${splsrcver} | |
28590 | ||
28591 | ||
28592 | ||
28593 | ||
28594 | ||
28595 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl file name for module symbols" >&5 | |
28596 | $as_echo_n "checking spl file name for module symbols... " >&6; } | |
28597 | SPL_SYMBOLS=NONE | |
28598 | ||
28599 | while true; do | |
28600 | if test -r $SPL_OBJ/Module.symvers; then : | |
28601 | ||
28602 | SPL_SYMBOLS=Module.symvers | |
28603 | ||
28604 | elif test -r $SPL_OBJ/Modules.symvers; then : | |
28605 | ||
28606 | SPL_SYMBOLS=Modules.symvers | |
28607 | ||
28608 | elif test -r $SPL_OBJ/module/Module.symvers; then : | |
28609 | ||
28610 | SPL_SYMBOLS=Module.symvers | |
28611 | ||
28612 | elif test -r $SPL_OBJ/module/Modules.symvers; then : | |
28613 | ||
28614 | SPL_SYMBOLS=Modules.symvers | |
28615 | ||
28616 | fi | |
28617 | ||
28618 | if test $SPL_SYMBOLS != NONE -o $timeout -le 0; then : | |
28619 | ||
28620 | break; | |
28621 | ||
28622 | else | |
28623 | ||
28624 | sleep 1 | |
28625 | timeout=$((timeout-1)) | |
28626 | ||
28627 | fi | |
28628 | done | |
28629 | ||
28630 | if test "$SPL_SYMBOLS" = NONE; then : | |
28631 | ||
28632 | SPL_SYMBOLS=$LINUX_SYMBOLS | |
28633 | ||
28634 | fi | |
28635 | ||
28636 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SPL_SYMBOLS" >&5 | |
28637 | $as_echo "$SPL_SYMBOLS" >&6; } | |
28638 | ||
28639 | ||
28640 | ||
86e3c28a CIK |
28641 | |
28642 | # Check whether --with-qat was given. | |
28643 | if test "${with_qat+set}" = set; then : | |
28644 | withval=$with_qat; if test "$withval" = "yes"; then : | |
28645 | as_fn_error $? "--with-qat=PATH requires a PATH" "$LINENO" 5 | |
28646 | else | |
28647 | qatsrc="$withval" | |
28648 | fi | |
28649 | fi | |
28650 | ||
28651 | ||
28652 | ||
28653 | # Check whether --with-qat-obj was given. | |
28654 | if test "${with_qat_obj+set}" = set; then : | |
28655 | withval=$with_qat_obj; qatbuild="$withval" | |
28656 | fi | |
28657 | ||
28658 | ||
28659 | if test ! -z "${qatsrc}"; then : | |
28660 | ||
28661 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking qat source directory" >&5 | |
28662 | $as_echo_n "checking qat source directory... " >&6; } | |
28663 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $qatsrc" >&5 | |
28664 | $as_echo "$qatsrc" >&6; } | |
28665 | QAT_SRC="${qatsrc}/quickassist" | |
28666 | if test ! -e "$QAT_SRC/include/cpa.h"; then : | |
28667 | ||
28668 | as_fn_error $? " | |
28669 | *** Please make sure the qat driver package is installed | |
28670 | *** and specify the location of the qat source with the | |
28671 | *** '--with-qat=PATH' option then try again. Failed to | |
28672 | *** find cpa.h in: | |
28673 | ${QAT_SRC}/include" "$LINENO" 5 | |
28674 | ||
28675 | fi | |
28676 | ||
28677 | fi | |
28678 | ||
28679 | if test ! -z "${qatsrc}"; then : | |
28680 | ||
28681 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking qat build directory" >&5 | |
28682 | $as_echo_n "checking qat build directory... " >&6; } | |
28683 | if test -z "$qatbuild"; then : | |
28684 | ||
28685 | qatbuild="${qatsrc}/build" | |
28686 | ||
28687 | fi | |
28688 | ||
28689 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $qatbuild" >&5 | |
28690 | $as_echo "$qatbuild" >&6; } | |
28691 | QAT_OBJ=${qatbuild} | |
b3a88519 | 28692 | if ! test -e "$QAT_OBJ/icp_qa_al.ko" && ! test -e "$QAT_OBJ/qat_api.ko"; then : |
86e3c28a CIK |
28693 | |
28694 | as_fn_error $? " | |
28695 | *** Please make sure the qat driver is installed then try again. | |
b3a88519 | 28696 | *** Failed to find icp_qa_al.ko or qat_api.ko in: |
86e3c28a CIK |
28697 | $QAT_OBJ" "$LINENO" 5 |
28698 | ||
28699 | fi | |
28700 | ||
28701 | ||
28702 | ||
28703 | ||
28704 | ||
28705 | $as_echo "#define HAVE_QAT 1" >>confdefs.h | |
28706 | ||
28707 | ||
28708 | fi | |
28709 | ||
28710 | if test ! -z "${qatsrc}"; then : | |
28711 | ||
28712 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking qat file for module symbols" >&5 | |
28713 | $as_echo_n "checking qat file for module symbols... " >&6; } | |
28714 | QAT_SYMBOLS=$QAT_SRC/lookaside/access_layer/src/Module.symvers | |
28715 | ||
28716 | if test -r $QAT_SYMBOLS; then : | |
28717 | ||
28718 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $QAT_SYMBOLS" >&5 | |
28719 | $as_echo "$QAT_SYMBOLS" >&6; } | |
28720 | ||
28721 | ||
28722 | else | |
28723 | ||
28724 | as_fn_error $? " | |
28725 | *** Please make sure the qat driver is installed then try again. | |
28726 | *** Failed to find Module.symvers in: | |
28727 | $QAT_SYMBOLS" "$LINENO" 5 | |
28728 | ||
28729 | fi | |
28730 | ||
28731 | fi | |
28732 | ||
28733 | ||
70e083d2 TG |
28734 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether modules can be built" >&5 |
28735 | $as_echo_n "checking whether modules can be built... " >&6; } | |
28736 | ||
28737 | ||
28738 | cat confdefs.h - <<_ACEOF >conftest.c | |
28739 | ||
28740 | ||
28741 | int | |
28742 | main (void) | |
28743 | { | |
28744 | ||
28745 | ; | |
28746 | return 0; | |
28747 | } | |
28748 | ||
28749 | _ACEOF | |
28750 | ||
28751 | ||
28752 | ||
28753 | cat - <<_ACEOF >conftest.h | |
28754 | ||
28755 | _ACEOF | |
28756 | ||
28757 | ||
28758 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28759 | echo "obj-m := conftest.o" >build/Makefile | |
28760 | modpost_flag='' | |
28761 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28762 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28763 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28764 | (eval $ac_try) 2>&5 | |
28765 | ac_status=$? | |
28766 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28767 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28768 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28769 | (eval $ac_try) 2>&5 | |
28770 | ac_status=$? | |
28771 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28772 | test $ac_status = 0; }; }; then : | |
28773 | ||
28774 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28775 | $as_echo "yes" >&6; } | |
28776 | ||
28777 | else | |
28778 | $as_echo "$as_me: failed program was:" >&5 | |
28779 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28780 | ||
28781 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28782 | $as_echo "no" >&6; } | |
28783 | if test "x$enable_linux_builtin" != xyes; then | |
28784 | as_fn_error $? "*** Unable to build an empty module." "$LINENO" 5 | |
28785 | else | |
28786 | as_fn_error $? " | |
28787 | *** Unable to build an empty module. | |
28788 | *** Please run 'make scripts' inside the kernel source tree." "$LINENO" 5 | |
28789 | fi | |
28790 | ||
28791 | ||
28792 | ||
28793 | fi | |
28794 | rm -Rf build | |
28795 | ||
28796 | ||
28797 | ||
28798 | ||
86e3c28a CIK |
28799 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compile-time stack validation (objtool)" >&5 |
28800 | $as_echo_n "checking for compile-time stack validation (objtool)... " >&6; } | |
28801 | ||
28802 | ||
28803 | cat confdefs.h - <<_ACEOF >conftest.c | |
28804 | ||
28805 | ||
28806 | #undef __ASSEMBLY__ | |
28807 | #include <asm/frame.h> | |
28808 | ||
28809 | int | |
28810 | main (void) | |
28811 | { | |
28812 | ||
28813 | #if !defined(FRAME_BEGIN) | |
28814 | CTASSERT(1); | |
28815 | #endif | |
28816 | ||
28817 | ; | |
28818 | return 0; | |
28819 | } | |
28820 | ||
28821 | _ACEOF | |
28822 | ||
28823 | ||
28824 | ||
28825 | cat - <<_ACEOF >conftest.h | |
28826 | ||
28827 | _ACEOF | |
28828 | ||
28829 | ||
28830 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28831 | echo "obj-m := conftest.o" >build/Makefile | |
28832 | modpost_flag='' | |
28833 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28834 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28835 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28836 | (eval $ac_try) 2>&5 | |
28837 | ac_status=$? | |
28838 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28839 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28840 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28841 | (eval $ac_try) 2>&5 | |
28842 | ac_status=$? | |
28843 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28844 | test $ac_status = 0; }; }; then : | |
28845 | ||
28846 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28847 | $as_echo "yes" >&6; } | |
28848 | ||
28849 | $as_echo "#define HAVE_KERNEL_OBJTOOL 1" >>confdefs.h | |
28850 | ||
28851 | ||
28852 | else | |
28853 | $as_echo "$as_me: failed program was:" >&5 | |
28854 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28855 | ||
28856 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28857 | $as_echo "no" >&6; } | |
28858 | ||
28859 | ||
28860 | ||
28861 | fi | |
28862 | rm -Rf build | |
28863 | ||
28864 | ||
28865 | ||
28866 | ||
70e083d2 TG |
28867 | if test "x$cross_compiling" != xyes; then : |
28868 | ||
28869 | if test "$cross_compiling" = yes; then : | |
28870 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
28871 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
28872 | as_fn_error $? "cannot run test program while cross compiling | |
28873 | See \`config.log' for more details" "$LINENO" 5; } | |
28874 | else | |
28875 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
28876 | /* end confdefs.h. */ | |
28877 | ||
28878 | ||
28879 | #include "$LINUX/include/linux/license.h" | |
28880 | ||
28881 | int | |
28882 | main () | |
28883 | { | |
28884 | ||
28885 | return !license_is_gpl_compatible("$ZFS_META_LICENSE"); | |
28886 | ||
28887 | ; | |
28888 | return 0; | |
28889 | } | |
28890 | ||
28891 | _ACEOF | |
28892 | if ac_fn_c_try_run "$LINENO"; then : | |
28893 | ||
28894 | ||
28895 | $as_echo "#define ZFS_IS_GPL_COMPATIBLE 1" >>confdefs.h | |
28896 | ||
28897 | ||
28898 | fi | |
28899 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
28900 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
28901 | fi | |
28902 | ||
28903 | ||
28904 | fi | |
28905 | ||
28906 | ||
28907 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel was built with 16K or larger stacks" >&5 | |
28908 | $as_echo_n "checking whether kernel was built with 16K or larger stacks... " >&6; } | |
28909 | ||
28910 | ||
28911 | cat confdefs.h - <<_ACEOF >conftest.c | |
28912 | ||
28913 | ||
28914 | #include <linux/module.h> | |
28915 | ||
28916 | int | |
28917 | main (void) | |
28918 | { | |
28919 | ||
28920 | #if (THREAD_SIZE < 16384) | |
28921 | #error "THREAD_SIZE is less than 16K" | |
28922 | #endif | |
28923 | ||
28924 | ; | |
28925 | return 0; | |
28926 | } | |
28927 | ||
28928 | _ACEOF | |
28929 | ||
28930 | ||
28931 | ||
28932 | cat - <<_ACEOF >conftest.h | |
28933 | ||
28934 | _ACEOF | |
28935 | ||
28936 | ||
28937 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28938 | echo "obj-m := conftest.o" >build/Makefile | |
28939 | modpost_flag='' | |
28940 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28941 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28942 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28943 | (eval $ac_try) 2>&5 | |
28944 | ac_status=$? | |
28945 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28946 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28947 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28948 | (eval $ac_try) 2>&5 | |
28949 | ac_status=$? | |
28950 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28951 | test $ac_status = 0; }; }; then : | |
28952 | ||
28953 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28954 | $as_echo "yes" >&6; } | |
28955 | ||
28956 | $as_echo "#define HAVE_LARGE_STACKS 1" >>confdefs.h | |
28957 | ||
28958 | ||
28959 | else | |
28960 | $as_echo "$as_me: failed program was:" >&5 | |
28961 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28962 | ||
28963 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28964 | $as_echo "no" >&6; } | |
28965 | ||
28966 | ||
28967 | ||
28968 | fi | |
28969 | rm -Rf build | |
28970 | ||
28971 | ||
28972 | ||
28973 | ||
28974 | ||
28975 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel was built with CONFIG_DEBUG_LOCK_ALLOC" >&5 | |
28976 | $as_echo_n "checking whether kernel was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; } | |
28977 | ||
28978 | ||
28979 | cat confdefs.h - <<_ACEOF >conftest.c | |
28980 | ||
28981 | ||
28982 | #include <linux/module.h> | |
28983 | ||
28984 | int | |
28985 | main (void) | |
28986 | { | |
28987 | ||
28988 | #ifndef CONFIG_DEBUG_LOCK_ALLOC | |
28989 | #error CONFIG_DEBUG_LOCK_ALLOC not #defined | |
28990 | #endif | |
28991 | ||
28992 | ; | |
28993 | return 0; | |
28994 | } | |
28995 | ||
28996 | _ACEOF | |
28997 | ||
28998 | ||
28999 | ||
29000 | cat - <<_ACEOF >conftest.h | |
29001 | ||
29002 | _ACEOF | |
29003 | ||
29004 | ||
29005 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29006 | echo "obj-m := conftest.o" >build/Makefile | |
29007 | modpost_flag='' | |
29008 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29009 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29010 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29011 | (eval $ac_try) 2>&5 | |
29012 | ac_status=$? | |
29013 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29014 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29015 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29016 | (eval $ac_try) 2>&5 | |
29017 | ac_status=$? | |
29018 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29019 | test $ac_status = 0; }; }; then : | |
29020 | ||
29021 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29022 | $as_echo "yes" >&6; } | |
29023 | ||
29024 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mutex_lock() is GPL-only" >&5 | |
29025 | $as_echo_n "checking whether mutex_lock() is GPL-only... " >&6; } | |
29026 | tmp_flags="$EXTRA_KCFLAGS" | |
29027 | ||
29028 | ||
29029 | cat confdefs.h - <<_ACEOF >conftest.c | |
29030 | ||
29031 | ||
29032 | #include <linux/module.h> | |
29033 | #include <linux/mutex.h> | |
29034 | ||
29035 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
29036 | ||
29037 | int | |
29038 | main (void) | |
29039 | { | |
29040 | ||
29041 | struct mutex lock; | |
29042 | ||
29043 | mutex_init(&lock); | |
29044 | mutex_lock(&lock); | |
29045 | mutex_unlock(&lock); | |
29046 | ||
29047 | ; | |
29048 | return 0; | |
29049 | } | |
29050 | ||
29051 | _ACEOF | |
29052 | ||
29053 | ||
29054 | ||
29055 | cat - <<_ACEOF >conftest.h | |
29056 | ||
29057 | _ACEOF | |
29058 | ||
29059 | ||
29060 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29061 | echo "obj-m := conftest.o" >build/Makefile | |
29062 | modpost_flag='' | |
29063 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29064 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29065 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29066 | (eval $ac_try) 2>&5 | |
29067 | ac_status=$? | |
29068 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29069 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29070 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29071 | (eval $ac_try) 2>&5 | |
29072 | ac_status=$? | |
29073 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29074 | test $ac_status = 0; }; }; then : | |
29075 | ||
29076 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29077 | $as_echo "no" >&6; } | |
29078 | ||
29079 | else | |
29080 | $as_echo "$as_me: failed program was:" >&5 | |
29081 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29082 | ||
29083 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29084 | $as_echo "yes" >&6; } | |
29085 | as_fn_error $? " | |
29086 | *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is incompatible | |
29087 | *** with the CDDL license and will prevent the module linking stage | |
29088 | *** from succeeding. You must rebuild your kernel without this | |
29089 | *** option enabled." "$LINENO" 5 | |
29090 | ||
29091 | ||
29092 | ||
29093 | fi | |
29094 | rm -Rf build | |
29095 | ||
29096 | ||
29097 | EXTRA_KCFLAGS="$tmp_flags" | |
29098 | ||
29099 | ||
29100 | else | |
29101 | $as_echo "$as_me: failed program was:" >&5 | |
29102 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29103 | ||
29104 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29105 | $as_echo "no" >&6; } | |
29106 | ||
29107 | ||
29108 | ||
29109 | ||
29110 | fi | |
29111 | rm -Rf build | |
29112 | ||
29113 | ||
29114 | ||
29115 | ||
29116 | ||
29117 | ||
29118 | tmp_flags="$EXTRA_KCFLAGS" | |
29119 | EXTRA_KCFLAGS="-I\$(src)" | |
29120 | ||
29121 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether DECLARE_EVENT_CLASS() is available" >&5 | |
29122 | $as_echo_n "checking whether DECLARE_EVENT_CLASS() is available... " >&6; } | |
29123 | ||
29124 | ||
29125 | cat confdefs.h - <<_ACEOF >conftest.c | |
29126 | ||
29127 | ||
29128 | #include <linux/module.h> | |
29129 | MODULE_LICENSE(ZFS_META_LICENSE); | |
29130 | ||
29131 | #define CREATE_TRACE_POINTS | |
29132 | #include "conftest.h" | |
29133 | ||
29134 | int | |
29135 | main (void) | |
29136 | { | |
29137 | ||
29138 | trace_zfs_autoconf_event_one(1UL); | |
29139 | trace_zfs_autoconf_event_two(2UL); | |
29140 | ||
29141 | ; | |
29142 | return 0; | |
29143 | } | |
29144 | ||
29145 | _ACEOF | |
29146 | ||
29147 | ||
29148 | ||
29149 | cat - <<_ACEOF >conftest.h | |
29150 | ||
29151 | #if !defined(_CONFTEST_H) || defined(TRACE_HEADER_MULTI_READ) | |
29152 | #define _CONFTEST_H | |
29153 | ||
29154 | #undef TRACE_SYSTEM | |
29155 | #define TRACE_SYSTEM zfs | |
29156 | #include <linux/tracepoint.h> | |
29157 | ||
29158 | DECLARE_EVENT_CLASS(zfs_autoconf_event_class, | |
29159 | TP_PROTO(unsigned long i), | |
29160 | TP_ARGS(i), | |
29161 | TP_STRUCT__entry( | |
29162 | __field(unsigned long, i) | |
29163 | ), | |
29164 | TP_fast_assign( | |
29165 | __entry->i = i; | |
29166 | ), | |
29167 | TP_printk("i = %lu", __entry->i) | |
29168 | ); | |
29169 | ||
29170 | #define DEFINE_AUTOCONF_EVENT(name) \ | |
29171 | DEFINE_EVENT(zfs_autoconf_event_class, name, \ | |
29172 | TP_PROTO(unsigned long i), \ | |
29173 | TP_ARGS(i)) | |
29174 | DEFINE_AUTOCONF_EVENT(zfs_autoconf_event_one); | |
29175 | DEFINE_AUTOCONF_EVENT(zfs_autoconf_event_two); | |
29176 | ||
29177 | #endif /* _CONFTEST_H */ | |
29178 | ||
29179 | #undef TRACE_INCLUDE_PATH | |
29180 | #define TRACE_INCLUDE_PATH . | |
29181 | #define TRACE_INCLUDE_FILE conftest | |
29182 | #include <trace/define_trace.h> | |
29183 | ||
29184 | _ACEOF | |
29185 | ||
29186 | ||
29187 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29188 | echo "obj-m := conftest.o" >build/Makefile | |
29189 | modpost_flag='' | |
29190 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29191 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29192 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29193 | (eval $ac_try) 2>&5 | |
29194 | ac_status=$? | |
29195 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29196 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29197 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29198 | (eval $ac_try) 2>&5 | |
29199 | ac_status=$? | |
29200 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29201 | test $ac_status = 0; }; }; then : | |
29202 | ||
29203 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29204 | $as_echo "yes" >&6; } | |
29205 | ||
29206 | $as_echo "#define HAVE_DECLARE_EVENT_CLASS 1" >>confdefs.h | |
29207 | ||
29208 | ||
29209 | else | |
29210 | $as_echo "$as_me: failed program was:" >&5 | |
29211 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29212 | ||
29213 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29214 | $as_echo "no" >&6; } | |
29215 | ||
29216 | ||
29217 | ||
29218 | fi | |
29219 | rm -Rf build | |
29220 | ||
29221 | ||
29222 | EXTRA_KCFLAGS="$tmp_flags" | |
29223 | ||
29224 | ||
29225 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current->bio_tail exists" >&5 | |
29226 | $as_echo_n "checking whether current->bio_tail exists... " >&6; } | |
29227 | ||
29228 | ||
29229 | cat confdefs.h - <<_ACEOF >conftest.c | |
29230 | ||
29231 | ||
29232 | #include <linux/sched.h> | |
29233 | ||
29234 | int | |
29235 | main (void) | |
29236 | { | |
29237 | ||
29238 | current->bio_tail = (struct bio **) NULL; | |
29239 | ||
29240 | ; | |
29241 | return 0; | |
29242 | } | |
29243 | ||
29244 | _ACEOF | |
29245 | ||
29246 | ||
29247 | ||
29248 | cat - <<_ACEOF >conftest.h | |
29249 | ||
29250 | _ACEOF | |
29251 | ||
29252 | ||
29253 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29254 | echo "obj-m := conftest.o" >build/Makefile | |
29255 | modpost_flag='' | |
29256 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29257 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29258 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29259 | (eval $ac_try) 2>&5 | |
29260 | ac_status=$? | |
29261 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29262 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29263 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29264 | (eval $ac_try) 2>&5 | |
29265 | ac_status=$? | |
29266 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29267 | test $ac_status = 0; }; }; then : | |
29268 | ||
29269 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29270 | $as_echo "yes" >&6; } | |
29271 | ||
29272 | $as_echo "#define HAVE_CURRENT_BIO_TAIL 1" >>confdefs.h | |
29273 | ||
29274 | ||
29275 | else | |
29276 | $as_echo "$as_me: failed program was:" >&5 | |
29277 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29278 | ||
29279 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29280 | $as_echo "no" >&6; } | |
29281 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current->bio_list exists" >&5 | |
29282 | $as_echo_n "checking whether current->bio_list exists... " >&6; } | |
29283 | ||
29284 | ||
29285 | cat confdefs.h - <<_ACEOF >conftest.c | |
29286 | ||
29287 | ||
29288 | #include <linux/sched.h> | |
29289 | ||
29290 | int | |
29291 | main (void) | |
29292 | { | |
29293 | ||
29294 | current->bio_list = (struct bio_list *) NULL; | |
29295 | ||
29296 | ; | |
29297 | return 0; | |
29298 | } | |
29299 | ||
29300 | _ACEOF | |
29301 | ||
29302 | ||
29303 | ||
29304 | cat - <<_ACEOF >conftest.h | |
29305 | ||
29306 | _ACEOF | |
29307 | ||
29308 | ||
29309 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29310 | echo "obj-m := conftest.o" >build/Makefile | |
29311 | modpost_flag='' | |
29312 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29313 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29314 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29315 | (eval $ac_try) 2>&5 | |
29316 | ac_status=$? | |
29317 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29318 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29319 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29320 | (eval $ac_try) 2>&5 | |
29321 | ac_status=$? | |
29322 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29323 | test $ac_status = 0; }; }; then : | |
29324 | ||
29325 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29326 | $as_echo "yes" >&6; } | |
29327 | ||
29328 | $as_echo "#define HAVE_CURRENT_BIO_LIST 1" >>confdefs.h | |
29329 | ||
29330 | ||
29331 | else | |
29332 | $as_echo "$as_me: failed program was:" >&5 | |
29333 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29334 | ||
29335 | as_fn_error $? "no - Please file a bug report at | |
29336 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
29337 | ||
29338 | ||
29339 | ||
29340 | fi | |
29341 | rm -Rf build | |
29342 | ||
29343 | ||
29344 | ||
29345 | ||
29346 | ||
29347 | fi | |
29348 | rm -Rf build | |
29349 | ||
29350 | ||
29351 | ||
29352 | ||
86e3c28a CIK |
29353 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block->s_user_ns exists" >&5 |
29354 | $as_echo_n "checking whether super_block->s_user_ns exists... " >&6; } | |
70e083d2 TG |
29355 | |
29356 | ||
29357 | cat confdefs.h - <<_ACEOF >conftest.c | |
29358 | ||
29359 | ||
86e3c28a CIK |
29360 | #include <linux/fs.h> |
29361 | #include <linux/user_namespace.h> | |
70e083d2 TG |
29362 | |
29363 | int | |
29364 | main (void) | |
29365 | { | |
29366 | ||
86e3c28a CIK |
29367 | struct super_block super; |
29368 | super.s_user_ns = (struct user_namespace *)NULL; | |
70e083d2 TG |
29369 | |
29370 | ; | |
29371 | return 0; | |
29372 | } | |
29373 | ||
29374 | _ACEOF | |
29375 | ||
29376 | ||
29377 | ||
29378 | cat - <<_ACEOF >conftest.h | |
29379 | ||
29380 | _ACEOF | |
29381 | ||
29382 | ||
29383 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29384 | echo "obj-m := conftest.o" >build/Makefile | |
29385 | modpost_flag='' | |
29386 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29387 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29388 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29389 | (eval $ac_try) 2>&5 | |
29390 | ac_status=$? | |
29391 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29392 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29393 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29394 | (eval $ac_try) 2>&5 | |
29395 | ac_status=$? | |
29396 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29397 | test $ac_status = 0; }; }; then : | |
29398 | ||
29399 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29400 | $as_echo "yes" >&6; } | |
29401 | ||
86e3c28a | 29402 | $as_echo "#define HAVE_SUPER_USER_NS 1" >>confdefs.h |
70e083d2 TG |
29403 | |
29404 | ||
29405 | else | |
29406 | $as_echo "$as_me: failed program was:" >&5 | |
29407 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29408 | ||
29409 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29410 | $as_echo "no" >&6; } | |
29411 | ||
29412 | ||
29413 | ||
29414 | fi | |
29415 | rm -Rf build | |
29416 | ||
29417 | ||
29418 | ||
29419 | ||
86e3c28a CIK |
29420 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether submit_bio() wants 1 arg" >&5 |
29421 | $as_echo_n "checking whether submit_bio() wants 1 arg... " >&6; } | |
70e083d2 TG |
29422 | |
29423 | ||
29424 | cat confdefs.h - <<_ACEOF >conftest.c | |
29425 | ||
29426 | ||
86e3c28a | 29427 | #include <linux/bio.h> |
70e083d2 TG |
29428 | |
29429 | int | |
29430 | main (void) | |
29431 | { | |
29432 | ||
86e3c28a CIK |
29433 | blk_qc_t blk_qc; |
29434 | struct bio *bio = NULL; | |
29435 | blk_qc = submit_bio(bio); | |
70e083d2 TG |
29436 | |
29437 | ; | |
29438 | return 0; | |
29439 | } | |
29440 | ||
29441 | _ACEOF | |
29442 | ||
29443 | ||
29444 | ||
29445 | cat - <<_ACEOF >conftest.h | |
29446 | ||
29447 | _ACEOF | |
29448 | ||
29449 | ||
29450 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29451 | echo "obj-m := conftest.o" >build/Makefile | |
29452 | modpost_flag='' | |
29453 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29454 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29455 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29456 | (eval $ac_try) 2>&5 | |
29457 | ac_status=$? | |
29458 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29459 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29460 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29461 | (eval $ac_try) 2>&5 | |
29462 | ac_status=$? | |
29463 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29464 | test $ac_status = 0; }; }; then : | |
29465 | ||
86e3c28a CIK |
29466 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
29467 | $as_echo "yes" >&6; } | |
70e083d2 | 29468 | |
86e3c28a | 29469 | $as_echo "#define HAVE_1ARG_SUBMIT_BIO 1" >>confdefs.h |
70e083d2 TG |
29470 | |
29471 | ||
29472 | else | |
29473 | $as_echo "$as_me: failed program was:" >&5 | |
29474 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29475 | ||
86e3c28a CIK |
29476 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
29477 | $as_echo "no" >&6; } | |
70e083d2 TG |
29478 | |
29479 | ||
29480 | ||
29481 | fi | |
29482 | rm -Rf build | |
29483 | ||
29484 | ||
70e083d2 TG |
29485 | |
29486 | ||
86e3c28a CIK |
29487 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking block device operation prototypes" >&5 |
29488 | $as_echo_n "checking block device operation prototypes... " >&6; } | |
70e083d2 TG |
29489 | tmp_flags="$EXTRA_KCFLAGS" |
29490 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
29491 | ||
29492 | ||
29493 | cat confdefs.h - <<_ACEOF >conftest.c | |
29494 | ||
29495 | ||
29496 | #include <linux/blkdev.h> | |
29497 | ||
86e3c28a CIK |
29498 | int blk_open(struct block_device *bdev, fmode_t mode) |
29499 | { return 0; } | |
29500 | int blk_ioctl(struct block_device *bdev, fmode_t mode, | |
29501 | unsigned x, unsigned long y) { return 0; } | |
29502 | int blk_compat_ioctl(struct block_device * bdev, fmode_t mode, | |
29503 | unsigned x, unsigned long y) { return 0; } | |
70e083d2 TG |
29504 | |
29505 | static const struct block_device_operations | |
29506 | bops __attribute__ ((unused)) = { | |
86e3c28a CIK |
29507 | .open = blk_open, |
29508 | .release = NULL, | |
29509 | .ioctl = blk_ioctl, | |
29510 | .compat_ioctl = blk_compat_ioctl, | |
70e083d2 TG |
29511 | }; |
29512 | ||
29513 | int | |
29514 | main (void) | |
29515 | { | |
29516 | ||
29517 | ||
29518 | ; | |
29519 | return 0; | |
29520 | } | |
29521 | ||
29522 | _ACEOF | |
29523 | ||
29524 | ||
29525 | ||
29526 | cat - <<_ACEOF >conftest.h | |
29527 | ||
29528 | _ACEOF | |
29529 | ||
29530 | ||
29531 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29532 | echo "obj-m := conftest.o" >build/Makefile | |
29533 | modpost_flag='' | |
29534 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29535 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29536 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29537 | (eval $ac_try) 2>&5 | |
29538 | ac_status=$? | |
29539 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29540 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29541 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29542 | (eval $ac_try) 2>&5 | |
29543 | ac_status=$? | |
29544 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29545 | test $ac_status = 0; }; }; then : | |
29546 | ||
86e3c28a CIK |
29547 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: struct block_device" >&5 |
29548 | $as_echo "struct block_device" >&6; } | |
70e083d2 | 29549 | |
86e3c28a | 29550 | $as_echo "#define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1" >>confdefs.h |
70e083d2 TG |
29551 | |
29552 | ||
29553 | else | |
29554 | $as_echo "$as_me: failed program was:" >&5 | |
29555 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29556 | ||
86e3c28a CIK |
29557 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: struct inode" >&5 |
29558 | $as_echo "struct inode" >&6; } | |
70e083d2 TG |
29559 | |
29560 | ||
29561 | ||
29562 | fi | |
29563 | rm -Rf build | |
29564 | ||
29565 | ||
29566 | EXTRA_KCFLAGS="$tmp_flags" | |
29567 | ||
86e3c28a CIK |
29568 | |
29569 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether block_device_operations.release is void" >&5 | |
29570 | $as_echo_n "checking whether block_device_operations.release is void... " >&6; } | |
29571 | tmp_flags="$EXTRA_KCFLAGS" | |
29572 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
70e083d2 TG |
29573 | |
29574 | ||
29575 | cat confdefs.h - <<_ACEOF >conftest.c | |
29576 | ||
29577 | ||
86e3c28a CIK |
29578 | #include <linux/blkdev.h> |
29579 | ||
29580 | void blk_release(struct gendisk *g, fmode_t mode) { return; } | |
29581 | ||
29582 | static const struct block_device_operations | |
29583 | bops __attribute__ ((unused)) = { | |
29584 | .open = NULL, | |
29585 | .release = blk_release, | |
29586 | .ioctl = NULL, | |
29587 | .compat_ioctl = NULL, | |
29588 | }; | |
70e083d2 TG |
29589 | |
29590 | int | |
29591 | main (void) | |
29592 | { | |
29593 | ||
70e083d2 TG |
29594 | |
29595 | ; | |
29596 | return 0; | |
29597 | } | |
29598 | ||
29599 | _ACEOF | |
29600 | ||
29601 | ||
29602 | ||
29603 | cat - <<_ACEOF >conftest.h | |
29604 | ||
29605 | _ACEOF | |
29606 | ||
29607 | ||
29608 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29609 | echo "obj-m := conftest.o" >build/Makefile | |
29610 | modpost_flag='' | |
29611 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29612 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29613 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29614 | (eval $ac_try) 2>&5 | |
29615 | ac_status=$? | |
29616 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29617 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29618 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29619 | (eval $ac_try) 2>&5 | |
29620 | ac_status=$? | |
29621 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29622 | test $ac_status = 0; }; }; then : | |
29623 | ||
86e3c28a CIK |
29624 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: void" >&5 |
29625 | $as_echo "void" >&6; } | |
70e083d2 | 29626 | |
86e3c28a | 29627 | $as_echo "#define HAVE_BLOCK_DEVICE_OPERATIONS_RELEASE_VOID 1" >>confdefs.h |
70e083d2 TG |
29628 | |
29629 | ||
29630 | else | |
29631 | $as_echo "$as_me: failed program was:" >&5 | |
29632 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29633 | ||
86e3c28a CIK |
29634 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: int" >&5 |
29635 | $as_echo "int" >&6; } | |
70e083d2 TG |
29636 | |
29637 | ||
29638 | ||
29639 | fi | |
29640 | rm -Rf build | |
29641 | ||
29642 | ||
86e3c28a | 29643 | EXTRA_KCFLAGS="$tmp_flags" |
70e083d2 | 29644 | |
86e3c28a CIK |
29645 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines fmode_t" >&5 |
29646 | $as_echo_n "checking whether kernel defines fmode_t... " >&6; } | |
70e083d2 TG |
29647 | |
29648 | ||
29649 | cat confdefs.h - <<_ACEOF >conftest.c | |
29650 | ||
29651 | ||
86e3c28a | 29652 | #include <linux/types.h> |
70e083d2 TG |
29653 | |
29654 | int | |
29655 | main (void) | |
29656 | { | |
29657 | ||
86e3c28a | 29658 | fmode_t *ptr __attribute__ ((unused)); |
70e083d2 TG |
29659 | |
29660 | ; | |
29661 | return 0; | |
29662 | } | |
29663 | ||
29664 | _ACEOF | |
29665 | ||
29666 | ||
29667 | ||
29668 | cat - <<_ACEOF >conftest.h | |
29669 | ||
29670 | _ACEOF | |
29671 | ||
29672 | ||
29673 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29674 | echo "obj-m := conftest.o" >build/Makefile | |
29675 | modpost_flag='' | |
29676 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29677 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29678 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29679 | (eval $ac_try) 2>&5 | |
29680 | ac_status=$? | |
29681 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29682 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29683 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29684 | (eval $ac_try) 2>&5 | |
29685 | ac_status=$? | |
29686 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29687 | test $ac_status = 0; }; }; then : | |
29688 | ||
29689 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29690 | $as_echo "yes" >&6; } | |
29691 | ||
86e3c28a | 29692 | $as_echo "#define HAVE_FMODE_T 1" >>confdefs.h |
70e083d2 TG |
29693 | |
29694 | ||
29695 | else | |
29696 | $as_echo "$as_me: failed program was:" >&5 | |
29697 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29698 | ||
29699 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29700 | $as_echo "no" >&6; } | |
29701 | ||
29702 | ||
29703 | ||
29704 | fi | |
29705 | rm -Rf build | |
29706 | ||
29707 | ||
29708 | ||
29709 | ||
29710 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blkdev_get() wants 3 args" >&5 | |
29711 | $as_echo_n "checking whether blkdev_get() wants 3 args... " >&6; } | |
29712 | ||
29713 | ||
29714 | cat confdefs.h - <<_ACEOF >conftest.c | |
29715 | ||
29716 | ||
29717 | #include <linux/fs.h> | |
29718 | ||
29719 | int | |
29720 | main (void) | |
29721 | { | |
29722 | ||
29723 | struct block_device *bdev = NULL; | |
29724 | (void) blkdev_get(bdev, 0, NULL); | |
29725 | ||
29726 | ; | |
29727 | return 0; | |
29728 | } | |
29729 | ||
29730 | _ACEOF | |
29731 | ||
29732 | ||
29733 | ||
29734 | cat - <<_ACEOF >conftest.h | |
29735 | ||
29736 | _ACEOF | |
29737 | ||
29738 | ||
29739 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29740 | echo "obj-m := conftest.o" >build/Makefile | |
29741 | modpost_flag='' | |
29742 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29743 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29744 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29745 | (eval $ac_try) 2>&5 | |
29746 | ac_status=$? | |
29747 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29748 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29749 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29750 | (eval $ac_try) 2>&5 | |
29751 | ac_status=$? | |
29752 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29753 | test $ac_status = 0; }; }; then : | |
29754 | ||
29755 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29756 | $as_echo "yes" >&6; } | |
29757 | ||
29758 | $as_echo "#define HAVE_3ARG_BLKDEV_GET 1" >>confdefs.h | |
29759 | ||
29760 | ||
29761 | else | |
29762 | $as_echo "$as_me: failed program was:" >&5 | |
29763 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29764 | ||
29765 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29766 | $as_echo "no" >&6; } | |
29767 | ||
29768 | ||
29769 | ||
29770 | fi | |
29771 | rm -Rf build | |
29772 | ||
29773 | ||
29774 | ||
29775 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blkdev_get_by_path() is available" >&5 | |
29776 | $as_echo_n "checking whether blkdev_get_by_path() is available... " >&6; } | |
29777 | ||
29778 | ||
29779 | ||
29780 | cat confdefs.h - <<_ACEOF >conftest.c | |
29781 | ||
29782 | ||
29783 | #include <linux/fs.h> | |
29784 | ||
29785 | int | |
29786 | main (void) | |
29787 | { | |
29788 | ||
29789 | blkdev_get_by_path(NULL, 0, NULL); | |
29790 | ||
29791 | ; | |
29792 | return 0; | |
29793 | } | |
29794 | ||
29795 | _ACEOF | |
29796 | ||
29797 | ||
29798 | ||
29799 | cat - <<_ACEOF >conftest.h | |
29800 | ||
29801 | _ACEOF | |
29802 | ||
29803 | ||
29804 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29805 | echo "obj-m := conftest.o" >build/Makefile | |
29806 | modpost_flag='' | |
29807 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29808 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29809 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29810 | (eval $ac_try) 2>&5 | |
29811 | ac_status=$? | |
29812 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29813 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29814 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29815 | (eval $ac_try) 2>&5 | |
29816 | ac_status=$? | |
29817 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29818 | test $ac_status = 0; }; }; then : | |
29819 | rc=0 | |
29820 | else | |
29821 | $as_echo "$as_me: failed program was:" >&5 | |
29822 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29823 | rc=1 | |
29824 | ||
29825 | ||
29826 | fi | |
29827 | rm -Rf build | |
29828 | ||
29829 | ||
29830 | if test $rc -ne 0; then : | |
29831 | ||
29832 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29833 | $as_echo "no" >&6; } | |
29834 | ||
29835 | else | |
29836 | if test "x$enable_linux_builtin" != xyes; then | |
29837 | ||
29838 | grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \ | |
29839 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
29840 | rc=$? | |
29841 | if test $rc -ne 0; then | |
29842 | export=0 | |
29843 | for file in fs/block_dev.c; do | |
29844 | grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" \ | |
29845 | "$LINUX/$file" 2>/dev/null | |
29846 | rc=$? | |
29847 | if test $rc -eq 0; then | |
29848 | export=1 | |
29849 | break; | |
29850 | fi | |
29851 | done | |
29852 | if test $export -eq 0; then : | |
29853 | rc=1 | |
29854 | else : | |
29855 | rc=0 | |
29856 | fi | |
29857 | else : | |
29858 | rc=0 | |
29859 | fi | |
29860 | ||
29861 | fi | |
29862 | if test $rc -ne 0; then : | |
29863 | ||
29864 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29865 | $as_echo "no" >&6; } | |
29866 | ||
29867 | else : | |
29868 | ||
29869 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29870 | $as_echo "yes" >&6; } | |
29871 | ||
29872 | $as_echo "#define HAVE_BLKDEV_GET_BY_PATH 1" >>confdefs.h | |
29873 | ||
29874 | ||
29875 | fi | |
29876 | fi | |
29877 | ||
29878 | ||
29879 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether open_bdev_exclusive() is available" >&5 | |
29880 | $as_echo_n "checking whether open_bdev_exclusive() is available... " >&6; } | |
29881 | ||
29882 | ||
29883 | ||
29884 | cat confdefs.h - <<_ACEOF >conftest.c | |
29885 | ||
29886 | ||
29887 | #include <linux/fs.h> | |
29888 | ||
29889 | int | |
29890 | main (void) | |
29891 | { | |
29892 | ||
29893 | open_bdev_exclusive(NULL, 0, NULL); | |
29894 | ||
29895 | ; | |
29896 | return 0; | |
29897 | } | |
29898 | ||
29899 | _ACEOF | |
29900 | ||
29901 | ||
29902 | ||
29903 | cat - <<_ACEOF >conftest.h | |
29904 | ||
29905 | _ACEOF | |
29906 | ||
29907 | ||
29908 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29909 | echo "obj-m := conftest.o" >build/Makefile | |
29910 | modpost_flag='' | |
29911 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29912 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29913 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29914 | (eval $ac_try) 2>&5 | |
29915 | ac_status=$? | |
29916 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29917 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29918 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29919 | (eval $ac_try) 2>&5 | |
29920 | ac_status=$? | |
29921 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29922 | test $ac_status = 0; }; }; then : | |
29923 | rc=0 | |
29924 | else | |
29925 | $as_echo "$as_me: failed program was:" >&5 | |
29926 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29927 | rc=1 | |
29928 | ||
29929 | ||
29930 | fi | |
29931 | rm -Rf build | |
29932 | ||
29933 | ||
29934 | if test $rc -ne 0; then : | |
29935 | ||
29936 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29937 | $as_echo "no" >&6; } | |
29938 | ||
29939 | else | |
29940 | if test "x$enable_linux_builtin" != xyes; then | |
29941 | ||
29942 | grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \ | |
29943 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
29944 | rc=$? | |
29945 | if test $rc -ne 0; then | |
29946 | export=0 | |
29947 | for file in fs/block_dev.c; do | |
29948 | grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" \ | |
29949 | "$LINUX/$file" 2>/dev/null | |
29950 | rc=$? | |
29951 | if test $rc -eq 0; then | |
29952 | export=1 | |
29953 | break; | |
29954 | fi | |
29955 | done | |
29956 | if test $export -eq 0; then : | |
29957 | rc=1 | |
29958 | else : | |
29959 | rc=0 | |
29960 | fi | |
29961 | else : | |
29962 | rc=0 | |
29963 | fi | |
29964 | ||
29965 | fi | |
29966 | if test $rc -ne 0; then : | |
29967 | ||
29968 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29969 | $as_echo "no" >&6; } | |
29970 | ||
29971 | else : | |
29972 | ||
29973 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29974 | $as_echo "yes" >&6; } | |
29975 | ||
29976 | $as_echo "#define HAVE_OPEN_BDEV_EXCLUSIVE 1" >>confdefs.h | |
29977 | ||
29978 | ||
29979 | fi | |
29980 | fi | |
29981 | ||
29982 | ||
29983 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 1 arg" >&5 | |
29984 | $as_echo_n "checking whether lookup_bdev() wants 1 arg... " >&6; } | |
29985 | ||
29986 | ||
29987 | ||
29988 | cat confdefs.h - <<_ACEOF >conftest.c | |
29989 | ||
29990 | ||
29991 | #include <linux/fs.h> | |
29992 | ||
29993 | int | |
29994 | main (void) | |
29995 | { | |
29996 | ||
29997 | lookup_bdev(NULL); | |
29998 | ||
29999 | ; | |
30000 | return 0; | |
30001 | } | |
30002 | ||
30003 | _ACEOF | |
30004 | ||
30005 | ||
30006 | ||
30007 | cat - <<_ACEOF >conftest.h | |
30008 | ||
30009 | _ACEOF | |
30010 | ||
30011 | ||
30012 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30013 | echo "obj-m := conftest.o" >build/Makefile | |
30014 | modpost_flag='' | |
30015 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30016 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30017 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30018 | (eval $ac_try) 2>&5 | |
30019 | ac_status=$? | |
30020 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30021 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30022 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30023 | (eval $ac_try) 2>&5 | |
30024 | ac_status=$? | |
30025 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30026 | test $ac_status = 0; }; }; then : | |
30027 | rc=0 | |
30028 | else | |
30029 | $as_echo "$as_me: failed program was:" >&5 | |
30030 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30031 | rc=1 | |
30032 | ||
30033 | ||
30034 | fi | |
30035 | rm -Rf build | |
30036 | ||
30037 | ||
30038 | if test $rc -ne 0; then : | |
30039 | ||
30040 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30041 | $as_echo "no" >&6; } | |
30042 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 2 args" >&5 | |
30043 | $as_echo_n "checking whether lookup_bdev() wants 2 args... " >&6; } | |
30044 | ||
30045 | ||
30046 | ||
30047 | cat confdefs.h - <<_ACEOF >conftest.c | |
30048 | ||
30049 | ||
30050 | #include <linux/fs.h> | |
30051 | ||
30052 | int | |
30053 | main (void) | |
30054 | { | |
30055 | ||
30056 | lookup_bdev(NULL, FMODE_READ); | |
30057 | ||
30058 | ; | |
30059 | return 0; | |
30060 | } | |
30061 | ||
30062 | _ACEOF | |
30063 | ||
30064 | ||
30065 | ||
30066 | cat - <<_ACEOF >conftest.h | |
30067 | ||
30068 | _ACEOF | |
30069 | ||
30070 | ||
30071 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30072 | echo "obj-m := conftest.o" >build/Makefile | |
30073 | modpost_flag='' | |
30074 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30075 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30076 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30077 | (eval $ac_try) 2>&5 | |
30078 | ac_status=$? | |
30079 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30080 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30081 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30082 | (eval $ac_try) 2>&5 | |
30083 | ac_status=$? | |
30084 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30085 | test $ac_status = 0; }; }; then : | |
30086 | rc=0 | |
30087 | else | |
30088 | $as_echo "$as_me: failed program was:" >&5 | |
30089 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30090 | rc=1 | |
30091 | ||
30092 | ||
30093 | fi | |
30094 | rm -Rf build | |
30095 | ||
30096 | ||
30097 | if test $rc -ne 0; then : | |
30098 | ||
30099 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30100 | $as_echo "no" >&6; } | |
30101 | ||
30102 | else | |
30103 | if test "x$enable_linux_builtin" != xyes; then | |
30104 | ||
30105 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ | |
30106 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
30107 | rc=$? | |
30108 | if test $rc -ne 0; then | |
30109 | export=0 | |
30110 | for file in fs/block_dev.c; do | |
30111 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
30112 | "$LINUX/$file" 2>/dev/null | |
30113 | rc=$? | |
30114 | if test $rc -eq 0; then | |
30115 | export=1 | |
30116 | break; | |
30117 | fi | |
30118 | done | |
30119 | if test $export -eq 0; then : | |
30120 | rc=1 | |
30121 | else : | |
30122 | rc=0 | |
30123 | fi | |
30124 | else : | |
30125 | rc=0 | |
30126 | fi | |
30127 | ||
30128 | fi | |
30129 | if test $rc -ne 0; then : | |
30130 | ||
30131 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30132 | $as_echo "no" >&6; } | |
30133 | ||
30134 | else : | |
30135 | ||
30136 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30137 | $as_echo "yes" >&6; } | |
30138 | ||
30139 | $as_echo "#define HAVE_2ARGS_LOOKUP_BDEV 1" >>confdefs.h | |
30140 | ||
30141 | ||
30142 | fi | |
30143 | fi | |
30144 | ||
30145 | ||
30146 | else | |
30147 | if test "x$enable_linux_builtin" != xyes; then | |
30148 | ||
30149 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ | |
30150 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
30151 | rc=$? | |
30152 | if test $rc -ne 0; then | |
30153 | export=0 | |
30154 | for file in fs/block_dev.c; do | |
30155 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
30156 | "$LINUX/$file" 2>/dev/null | |
30157 | rc=$? | |
30158 | if test $rc -eq 0; then | |
30159 | export=1 | |
30160 | break; | |
30161 | fi | |
30162 | done | |
30163 | if test $export -eq 0; then : | |
30164 | rc=1 | |
30165 | else : | |
30166 | rc=0 | |
30167 | fi | |
30168 | else : | |
30169 | rc=0 | |
30170 | fi | |
30171 | ||
30172 | fi | |
30173 | if test $rc -ne 0; then : | |
30174 | ||
30175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30176 | $as_echo "no" >&6; } | |
30177 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 2 args" >&5 | |
30178 | $as_echo_n "checking whether lookup_bdev() wants 2 args... " >&6; } | |
30179 | ||
30180 | ||
30181 | ||
30182 | cat confdefs.h - <<_ACEOF >conftest.c | |
30183 | ||
30184 | ||
30185 | #include <linux/fs.h> | |
30186 | ||
30187 | int | |
30188 | main (void) | |
30189 | { | |
30190 | ||
30191 | lookup_bdev(NULL, FMODE_READ); | |
30192 | ||
30193 | ; | |
30194 | return 0; | |
30195 | } | |
30196 | ||
30197 | _ACEOF | |
30198 | ||
30199 | ||
30200 | ||
30201 | cat - <<_ACEOF >conftest.h | |
30202 | ||
30203 | _ACEOF | |
30204 | ||
30205 | ||
30206 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30207 | echo "obj-m := conftest.o" >build/Makefile | |
30208 | modpost_flag='' | |
30209 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30210 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30211 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30212 | (eval $ac_try) 2>&5 | |
30213 | ac_status=$? | |
30214 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30215 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30216 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30217 | (eval $ac_try) 2>&5 | |
30218 | ac_status=$? | |
30219 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30220 | test $ac_status = 0; }; }; then : | |
30221 | rc=0 | |
30222 | else | |
30223 | $as_echo "$as_me: failed program was:" >&5 | |
30224 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30225 | rc=1 | |
30226 | ||
30227 | ||
30228 | fi | |
30229 | rm -Rf build | |
30230 | ||
30231 | ||
30232 | if test $rc -ne 0; then : | |
30233 | ||
30234 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30235 | $as_echo "no" >&6; } | |
30236 | ||
30237 | else | |
30238 | if test "x$enable_linux_builtin" != xyes; then | |
30239 | ||
30240 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ | |
30241 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
30242 | rc=$? | |
30243 | if test $rc -ne 0; then | |
30244 | export=0 | |
30245 | for file in fs/block_dev.c; do | |
30246 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
30247 | "$LINUX/$file" 2>/dev/null | |
30248 | rc=$? | |
30249 | if test $rc -eq 0; then | |
30250 | export=1 | |
30251 | break; | |
30252 | fi | |
30253 | done | |
30254 | if test $export -eq 0; then : | |
30255 | rc=1 | |
30256 | else : | |
30257 | rc=0 | |
30258 | fi | |
30259 | else : | |
30260 | rc=0 | |
30261 | fi | |
30262 | ||
30263 | fi | |
30264 | if test $rc -ne 0; then : | |
30265 | ||
30266 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30267 | $as_echo "no" >&6; } | |
30268 | ||
30269 | else : | |
30270 | ||
30271 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30272 | $as_echo "yes" >&6; } | |
30273 | ||
30274 | $as_echo "#define HAVE_2ARGS_LOOKUP_BDEV 1" >>confdefs.h | |
30275 | ||
30276 | ||
30277 | fi | |
30278 | fi | |
30279 | ||
30280 | ||
30281 | else : | |
30282 | ||
30283 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30284 | $as_echo "yes" >&6; } | |
30285 | ||
30286 | $as_echo "#define HAVE_1ARG_LOOKUP_BDEV 1" >>confdefs.h | |
30287 | ||
30288 | ||
30289 | fi | |
30290 | fi | |
30291 | ||
30292 | ||
30293 | ||
30294 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether invalidate_bdev() wants 1 arg" >&5 | |
30295 | $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; } | |
30296 | ||
30297 | ||
30298 | cat confdefs.h - <<_ACEOF >conftest.c | |
30299 | ||
30300 | ||
30301 | #include <linux/buffer_head.h> | |
30302 | ||
30303 | int | |
30304 | main (void) | |
30305 | { | |
30306 | ||
30307 | struct block_device *bdev = NULL; | |
30308 | invalidate_bdev(bdev); | |
30309 | ||
30310 | ; | |
30311 | return 0; | |
30312 | } | |
30313 | ||
30314 | _ACEOF | |
30315 | ||
30316 | ||
30317 | ||
30318 | cat - <<_ACEOF >conftest.h | |
30319 | ||
30320 | _ACEOF | |
30321 | ||
30322 | ||
30323 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30324 | echo "obj-m := conftest.o" >build/Makefile | |
30325 | modpost_flag='' | |
30326 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30327 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30328 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30329 | (eval $ac_try) 2>&5 | |
30330 | ac_status=$? | |
30331 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30332 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30333 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30334 | (eval $ac_try) 2>&5 | |
30335 | ac_status=$? | |
30336 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30337 | test $ac_status = 0; }; }; then : | |
30338 | ||
30339 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30340 | $as_echo "yes" >&6; } | |
30341 | ||
30342 | $as_echo "#define HAVE_1ARG_INVALIDATE_BDEV 1" >>confdefs.h | |
30343 | ||
30344 | ||
30345 | else | |
30346 | $as_echo "$as_me: failed program was:" >&5 | |
30347 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30348 | ||
30349 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30350 | $as_echo "no" >&6; } | |
30351 | ||
30352 | ||
30353 | ||
30354 | fi | |
30355 | rm -Rf build | |
30356 | ||
30357 | ||
30358 | ||
30359 | ||
30360 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdev_logical_block_size() is available" >&5 | |
30361 | $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; } | |
30362 | tmp_flags="$EXTRA_KCFLAGS" | |
30363 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
30364 | ||
30365 | ||
30366 | cat confdefs.h - <<_ACEOF >conftest.c | |
30367 | ||
30368 | ||
30369 | #include <linux/blkdev.h> | |
30370 | ||
30371 | int | |
30372 | main (void) | |
30373 | { | |
30374 | ||
30375 | struct block_device *bdev = NULL; | |
30376 | bdev_logical_block_size(bdev); | |
30377 | ||
30378 | ; | |
30379 | return 0; | |
30380 | } | |
30381 | ||
30382 | _ACEOF | |
30383 | ||
30384 | ||
30385 | ||
30386 | cat - <<_ACEOF >conftest.h | |
30387 | ||
30388 | _ACEOF | |
30389 | ||
30390 | ||
30391 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30392 | echo "obj-m := conftest.o" >build/Makefile | |
30393 | modpost_flag='' | |
30394 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30395 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30396 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30397 | (eval $ac_try) 2>&5 | |
30398 | ac_status=$? | |
30399 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30400 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30401 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30402 | (eval $ac_try) 2>&5 | |
30403 | ac_status=$? | |
30404 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30405 | test $ac_status = 0; }; }; then : | |
30406 | ||
30407 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30408 | $as_echo "yes" >&6; } | |
30409 | ||
30410 | $as_echo "#define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1" >>confdefs.h | |
30411 | ||
30412 | ||
30413 | else | |
30414 | $as_echo "$as_me: failed program was:" >&5 | |
30415 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30416 | ||
30417 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30418 | $as_echo "no" >&6; } | |
30419 | ||
30420 | ||
30421 | ||
30422 | fi | |
30423 | rm -Rf build | |
30424 | ||
30425 | ||
30426 | EXTRA_KCFLAGS="$tmp_flags" | |
30427 | ||
30428 | ||
30429 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdev_physical_block_size() is available" >&5 | |
30430 | $as_echo_n "checking whether bdev_physical_block_size() is available... " >&6; } | |
30431 | tmp_flags="$EXTRA_KCFLAGS" | |
30432 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
30433 | ||
30434 | ||
30435 | cat confdefs.h - <<_ACEOF >conftest.c | |
30436 | ||
30437 | ||
30438 | #include <linux/blkdev.h> | |
30439 | ||
30440 | int | |
30441 | main (void) | |
30442 | { | |
30443 | ||
30444 | struct block_device *bdev = NULL; | |
30445 | bdev_physical_block_size(bdev); | |
30446 | ||
30447 | ; | |
30448 | return 0; | |
30449 | } | |
30450 | ||
30451 | _ACEOF | |
30452 | ||
30453 | ||
30454 | ||
30455 | cat - <<_ACEOF >conftest.h | |
30456 | ||
30457 | _ACEOF | |
30458 | ||
30459 | ||
30460 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30461 | echo "obj-m := conftest.o" >build/Makefile | |
30462 | modpost_flag='' | |
30463 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30464 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30465 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30466 | (eval $ac_try) 2>&5 | |
30467 | ac_status=$? | |
30468 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30469 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30470 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30471 | (eval $ac_try) 2>&5 | |
30472 | ac_status=$? | |
30473 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30474 | test $ac_status = 0; }; }; then : | |
30475 | ||
30476 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30477 | $as_echo "yes" >&6; } | |
30478 | ||
30479 | $as_echo "#define HAVE_BDEV_PHYSICAL_BLOCK_SIZE 1" >>confdefs.h | |
30480 | ||
30481 | ||
30482 | else | |
30483 | $as_echo "$as_me: failed program was:" >&5 | |
30484 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30485 | ||
30486 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30487 | $as_echo "no" >&6; } | |
30488 | ||
30489 | ||
30490 | ||
30491 | fi | |
30492 | rm -Rf build | |
30493 | ||
30494 | ||
30495 | EXTRA_KCFLAGS="$tmp_flags" | |
30496 | ||
30497 | ||
30498 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio has bi_iter" >&5 | |
30499 | $as_echo_n "checking whether bio has bi_iter... " >&6; } | |
30500 | ||
30501 | ||
30502 | cat confdefs.h - <<_ACEOF >conftest.c | |
30503 | ||
30504 | ||
30505 | #include <linux/bio.h> | |
30506 | ||
30507 | int | |
30508 | main (void) | |
30509 | { | |
30510 | ||
30511 | struct bio bio; | |
30512 | bio.bi_iter.bi_sector = 0; | |
30513 | ||
30514 | ; | |
30515 | return 0; | |
30516 | } | |
30517 | ||
30518 | _ACEOF | |
30519 | ||
30520 | ||
30521 | ||
30522 | cat - <<_ACEOF >conftest.h | |
30523 | ||
30524 | _ACEOF | |
30525 | ||
30526 | ||
30527 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30528 | echo "obj-m := conftest.o" >build/Makefile | |
30529 | modpost_flag='' | |
30530 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30531 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30532 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30533 | (eval $ac_try) 2>&5 | |
30534 | ac_status=$? | |
30535 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30536 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30537 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30538 | (eval $ac_try) 2>&5 | |
30539 | ac_status=$? | |
30540 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30541 | test $ac_status = 0; }; }; then : | |
30542 | ||
30543 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30544 | $as_echo "yes" >&6; } | |
30545 | ||
30546 | $as_echo "#define HAVE_BIO_BVEC_ITER 1" >>confdefs.h | |
30547 | ||
30548 | ||
30549 | else | |
30550 | $as_echo "$as_me: failed program was:" >&5 | |
30551 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30552 | ||
30553 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30554 | $as_echo "no" >&6; } | |
30555 | ||
30556 | ||
30557 | ||
30558 | fi | |
30559 | rm -Rf build | |
30560 | ||
30561 | ||
30562 | ||
30563 | ||
30564 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_FAILFAST_* are defined" >&5 | |
30565 | $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; } | |
30566 | ||
30567 | ||
30568 | cat confdefs.h - <<_ACEOF >conftest.c | |
30569 | ||
30570 | ||
30571 | #include <linux/bio.h> | |
30572 | ||
30573 | int | |
30574 | main (void) | |
30575 | { | |
30576 | ||
30577 | int flags __attribute__ ((unused)); | |
30578 | flags = ((1 << BIO_RW_FAILFAST_DEV) | | |
30579 | (1 << BIO_RW_FAILFAST_TRANSPORT) | | |
30580 | (1 << BIO_RW_FAILFAST_DRIVER)); | |
30581 | ||
30582 | ; | |
30583 | return 0; | |
30584 | } | |
30585 | ||
30586 | _ACEOF | |
30587 | ||
30588 | ||
30589 | ||
30590 | cat - <<_ACEOF >conftest.h | |
30591 | ||
30592 | _ACEOF | |
30593 | ||
30594 | ||
30595 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30596 | echo "obj-m := conftest.o" >build/Makefile | |
30597 | modpost_flag='' | |
30598 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30599 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30600 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30601 | (eval $ac_try) 2>&5 | |
30602 | ac_status=$? | |
30603 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30604 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30605 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30606 | (eval $ac_try) 2>&5 | |
30607 | ac_status=$? | |
30608 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30609 | test $ac_status = 0; }; }; then : | |
30610 | ||
30611 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30612 | $as_echo "yes" >&6; } | |
30613 | ||
30614 | $as_echo "#define HAVE_BIO_RW_FAILFAST_DTD 1" >>confdefs.h | |
30615 | ||
30616 | ||
30617 | else | |
30618 | $as_echo "$as_me: failed program was:" >&5 | |
30619 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30620 | ||
30621 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30622 | $as_echo "no" >&6; } | |
30623 | ||
30624 | ||
30625 | ||
30626 | fi | |
30627 | rm -Rf build | |
30628 | ||
30629 | ||
30630 | ||
30631 | ||
86e3c28a CIK |
30632 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_set_dev() exists" >&5 |
30633 | $as_echo_n "checking whether bio_set_dev() exists... " >&6; } | |
30634 | ||
30635 | ||
30636 | cat confdefs.h - <<_ACEOF >conftest.c | |
30637 | ||
30638 | ||
30639 | #include <linux/bio.h> | |
30640 | #include <linux/fs.h> | |
30641 | ||
30642 | int | |
30643 | main (void) | |
30644 | { | |
30645 | ||
30646 | struct block_device *bdev = NULL; | |
30647 | struct bio *bio = NULL; | |
30648 | bio_set_dev(bio, bdev); | |
30649 | ||
30650 | ; | |
30651 | return 0; | |
30652 | } | |
30653 | ||
30654 | _ACEOF | |
30655 | ||
30656 | ||
30657 | ||
30658 | cat - <<_ACEOF >conftest.h | |
30659 | ||
30660 | _ACEOF | |
30661 | ||
30662 | ||
30663 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30664 | echo "obj-m := conftest.o" >build/Makefile | |
30665 | modpost_flag='' | |
30666 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30667 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30668 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30669 | (eval $ac_try) 2>&5 | |
30670 | ac_status=$? | |
30671 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30672 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30673 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30674 | (eval $ac_try) 2>&5 | |
30675 | ac_status=$? | |
30676 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30677 | test $ac_status = 0; }; }; then : | |
30678 | ||
30679 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30680 | $as_echo "yes" >&6; } | |
30681 | ||
30682 | $as_echo "#define HAVE_BIO_SET_DEV 1" >>confdefs.h | |
30683 | ||
30684 | ||
30685 | else | |
30686 | $as_echo "$as_me: failed program was:" >&5 | |
30687 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30688 | ||
30689 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30690 | $as_echo "no" >&6; } | |
30691 | ||
30692 | ||
30693 | ||
30694 | fi | |
30695 | rm -Rf build | |
30696 | ||
30697 | ||
30698 | ||
30699 | ||
70e083d2 TG |
30700 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_FAILFAST_MASK is defined" >&5 |
30701 | $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; } | |
30702 | ||
30703 | ||
30704 | cat confdefs.h - <<_ACEOF >conftest.c | |
30705 | ||
30706 | ||
30707 | #include <linux/bio.h> | |
30708 | ||
30709 | int | |
30710 | main (void) | |
30711 | { | |
30712 | ||
30713 | int flags __attribute__ ((unused)); | |
30714 | flags = REQ_FAILFAST_MASK; | |
30715 | ||
30716 | ; | |
30717 | return 0; | |
30718 | } | |
30719 | ||
30720 | _ACEOF | |
30721 | ||
30722 | ||
30723 | ||
30724 | cat - <<_ACEOF >conftest.h | |
30725 | ||
30726 | _ACEOF | |
30727 | ||
30728 | ||
30729 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30730 | echo "obj-m := conftest.o" >build/Makefile | |
30731 | modpost_flag='' | |
30732 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30733 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30734 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30735 | (eval $ac_try) 2>&5 | |
30736 | ac_status=$? | |
30737 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30738 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30739 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30740 | (eval $ac_try) 2>&5 | |
30741 | ac_status=$? | |
30742 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30743 | test $ac_status = 0; }; }; then : | |
30744 | ||
30745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30746 | $as_echo "yes" >&6; } | |
30747 | ||
30748 | $as_echo "#define HAVE_REQ_FAILFAST_MASK 1" >>confdefs.h | |
30749 | ||
30750 | ||
30751 | else | |
30752 | $as_echo "$as_me: failed program was:" >&5 | |
30753 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30754 | ||
30755 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30756 | $as_echo "no" >&6; } | |
30757 | ||
30758 | ||
30759 | ||
30760 | fi | |
30761 | rm -Rf build | |
30762 | ||
30763 | ||
30764 | ||
30765 | ||
30766 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_DISCARD is defined" >&5 | |
30767 | $as_echo_n "checking whether REQ_OP_DISCARD is defined... " >&6; } | |
30768 | ||
30769 | ||
30770 | cat confdefs.h - <<_ACEOF >conftest.c | |
30771 | ||
30772 | ||
30773 | #include <linux/blk_types.h> | |
30774 | ||
30775 | int | |
30776 | main (void) | |
30777 | { | |
30778 | ||
30779 | int op __attribute__ ((unused)) = REQ_OP_DISCARD; | |
30780 | ||
30781 | ; | |
30782 | return 0; | |
30783 | } | |
30784 | ||
30785 | _ACEOF | |
30786 | ||
30787 | ||
30788 | ||
30789 | cat - <<_ACEOF >conftest.h | |
30790 | ||
30791 | _ACEOF | |
30792 | ||
30793 | ||
30794 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30795 | echo "obj-m := conftest.o" >build/Makefile | |
30796 | modpost_flag='' | |
30797 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30798 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30799 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30800 | (eval $ac_try) 2>&5 | |
30801 | ac_status=$? | |
30802 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30803 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30804 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30805 | (eval $ac_try) 2>&5 | |
30806 | ac_status=$? | |
30807 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30808 | test $ac_status = 0; }; }; then : | |
30809 | ||
30810 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30811 | $as_echo "yes" >&6; } | |
30812 | ||
30813 | $as_echo "#define HAVE_REQ_OP_DISCARD 1" >>confdefs.h | |
30814 | ||
30815 | ||
30816 | else | |
30817 | $as_echo "$as_me: failed program was:" >&5 | |
30818 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30819 | ||
30820 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30821 | $as_echo "no" >&6; } | |
30822 | ||
30823 | ||
30824 | ||
30825 | fi | |
30826 | rm -Rf build | |
30827 | ||
30828 | ||
30829 | ||
30830 | ||
30831 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_SECURE_ERASE is defined" >&5 | |
30832 | $as_echo_n "checking whether REQ_OP_SECURE_ERASE is defined... " >&6; } | |
30833 | ||
30834 | ||
30835 | cat confdefs.h - <<_ACEOF >conftest.c | |
30836 | ||
30837 | ||
30838 | #include <linux/blk_types.h> | |
30839 | ||
30840 | int | |
30841 | main (void) | |
30842 | { | |
30843 | ||
30844 | int op __attribute__ ((unused)) = REQ_OP_SECURE_ERASE; | |
30845 | ||
30846 | ; | |
30847 | return 0; | |
30848 | } | |
30849 | ||
30850 | _ACEOF | |
30851 | ||
30852 | ||
30853 | ||
30854 | cat - <<_ACEOF >conftest.h | |
30855 | ||
30856 | _ACEOF | |
30857 | ||
30858 | ||
30859 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30860 | echo "obj-m := conftest.o" >build/Makefile | |
30861 | modpost_flag='' | |
30862 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30863 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30864 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30865 | (eval $ac_try) 2>&5 | |
30866 | ac_status=$? | |
30867 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30868 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30869 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30870 | (eval $ac_try) 2>&5 | |
30871 | ac_status=$? | |
30872 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30873 | test $ac_status = 0; }; }; then : | |
30874 | ||
30875 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30876 | $as_echo "yes" >&6; } | |
30877 | ||
30878 | $as_echo "#define HAVE_REQ_OP_SECURE_ERASE 1" >>confdefs.h | |
30879 | ||
30880 | ||
30881 | else | |
30882 | $as_echo "$as_me: failed program was:" >&5 | |
30883 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30884 | ||
30885 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30886 | $as_echo "no" >&6; } | |
30887 | ||
30888 | ||
30889 | ||
30890 | fi | |
30891 | rm -Rf build | |
30892 | ||
30893 | ||
30894 | ||
30895 | ||
30896 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_FLUSH is defined" >&5 | |
30897 | $as_echo_n "checking whether REQ_OP_FLUSH is defined... " >&6; } | |
30898 | ||
30899 | ||
30900 | cat confdefs.h - <<_ACEOF >conftest.c | |
30901 | ||
30902 | ||
30903 | #include <linux/blk_types.h> | |
30904 | ||
30905 | int | |
30906 | main (void) | |
30907 | { | |
30908 | ||
30909 | int op __attribute__ ((unused)) = REQ_OP_FLUSH; | |
30910 | ||
30911 | ; | |
30912 | return 0; | |
30913 | } | |
30914 | ||
30915 | _ACEOF | |
30916 | ||
30917 | ||
30918 | ||
30919 | cat - <<_ACEOF >conftest.h | |
30920 | ||
30921 | _ACEOF | |
30922 | ||
30923 | ||
30924 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30925 | echo "obj-m := conftest.o" >build/Makefile | |
30926 | modpost_flag='' | |
30927 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30928 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30929 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30930 | (eval $ac_try) 2>&5 | |
30931 | ac_status=$? | |
30932 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30933 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30934 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30935 | (eval $ac_try) 2>&5 | |
30936 | ac_status=$? | |
30937 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30938 | test $ac_status = 0; }; }; then : | |
30939 | ||
30940 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30941 | $as_echo "yes" >&6; } | |
30942 | ||
30943 | $as_echo "#define HAVE_REQ_OP_FLUSH 1" >>confdefs.h | |
30944 | ||
30945 | ||
30946 | else | |
30947 | $as_echo "$as_me: failed program was:" >&5 | |
30948 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30949 | ||
30950 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30951 | $as_echo "no" >&6; } | |
30952 | ||
30953 | ||
30954 | ||
30955 | fi | |
30956 | rm -Rf build | |
30957 | ||
30958 | ||
30959 | ||
30960 | ||
30961 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio->bi_opf is defined" >&5 | |
30962 | $as_echo_n "checking whether bio->bi_opf is defined... " >&6; } | |
30963 | ||
30964 | ||
30965 | cat confdefs.h - <<_ACEOF >conftest.c | |
30966 | ||
30967 | ||
30968 | #include <linux/bio.h> | |
30969 | ||
30970 | int | |
30971 | main (void) | |
30972 | { | |
30973 | ||
30974 | struct bio bio __attribute__ ((unused)); | |
30975 | bio.bi_opf = 0; | |
30976 | ||
30977 | ; | |
30978 | return 0; | |
30979 | } | |
30980 | ||
30981 | _ACEOF | |
30982 | ||
30983 | ||
30984 | ||
30985 | cat - <<_ACEOF >conftest.h | |
30986 | ||
30987 | _ACEOF | |
30988 | ||
30989 | ||
30990 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30991 | echo "obj-m := conftest.o" >build/Makefile | |
30992 | modpost_flag='' | |
30993 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30994 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30995 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30996 | (eval $ac_try) 2>&5 | |
30997 | ac_status=$? | |
30998 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30999 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31000 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31001 | (eval $ac_try) 2>&5 | |
31002 | ac_status=$? | |
31003 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31004 | test $ac_status = 0; }; }; then : | |
31005 | ||
31006 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31007 | $as_echo "yes" >&6; } | |
31008 | ||
31009 | $as_echo "#define HAVE_BIO_BI_OPF 1" >>confdefs.h | |
31010 | ||
31011 | ||
31012 | else | |
31013 | $as_echo "$as_me: failed program was:" >&5 | |
31014 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31015 | ||
31016 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31017 | $as_echo "no" >&6; } | |
31018 | ||
31019 | ||
31020 | ||
31021 | fi | |
31022 | rm -Rf build | |
31023 | ||
31024 | ||
31025 | ||
31026 | ||
31027 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_end_io_t wants 1 arg" >&5 | |
31028 | $as_echo_n "checking whether bio_end_io_t wants 1 arg... " >&6; } | |
31029 | ||
31030 | ||
31031 | cat confdefs.h - <<_ACEOF >conftest.c | |
31032 | ||
31033 | ||
31034 | #include <linux/bio.h> | |
31035 | ||
31036 | void wanted_end_io(struct bio *bio) { return; } | |
31037 | ||
31038 | bio_end_io_t *end_io __attribute__ ((unused)) = wanted_end_io; | |
31039 | ||
31040 | int | |
31041 | main (void) | |
31042 | { | |
31043 | ||
31044 | ||
31045 | ; | |
31046 | return 0; | |
31047 | } | |
31048 | ||
31049 | _ACEOF | |
31050 | ||
31051 | ||
31052 | ||
31053 | cat - <<_ACEOF >conftest.h | |
31054 | ||
31055 | _ACEOF | |
31056 | ||
31057 | ||
31058 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31059 | echo "obj-m := conftest.o" >build/Makefile | |
31060 | modpost_flag='' | |
31061 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31062 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31063 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31064 | (eval $ac_try) 2>&5 | |
31065 | ac_status=$? | |
31066 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31067 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31068 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31069 | (eval $ac_try) 2>&5 | |
31070 | ac_status=$? | |
31071 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31072 | test $ac_status = 0; }; }; then : | |
31073 | ||
31074 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31075 | $as_echo "yes" >&6; } | |
31076 | ||
31077 | $as_echo "#define HAVE_1ARG_BIO_END_IO_T 1" >>confdefs.h | |
31078 | ||
31079 | ||
31080 | else | |
31081 | $as_echo "$as_me: failed program was:" >&5 | |
31082 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31083 | ||
31084 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31085 | $as_echo "no" >&6; } | |
31086 | ||
31087 | ||
31088 | ||
31089 | fi | |
31090 | rm -Rf build | |
31091 | ||
31092 | ||
31093 | ||
31094 | ||
3ab1144a CIK |
31095 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio->bi_status exists" >&5 |
31096 | $as_echo_n "checking whether bio->bi_status exists... " >&6; } | |
31097 | ||
31098 | ||
31099 | cat confdefs.h - <<_ACEOF >conftest.c | |
31100 | ||
31101 | ||
31102 | #include <linux/bio.h> | |
31103 | ||
31104 | int | |
31105 | main (void) | |
31106 | { | |
31107 | ||
31108 | struct bio bio __attribute__ ((unused)); | |
31109 | blk_status_t status __attribute__ ((unused)) = BLK_STS_OK; | |
31110 | ||
31111 | bio.bi_status = status; | |
31112 | ||
31113 | ; | |
31114 | return 0; | |
31115 | } | |
31116 | ||
31117 | _ACEOF | |
31118 | ||
31119 | ||
31120 | ||
31121 | cat - <<_ACEOF >conftest.h | |
31122 | ||
31123 | _ACEOF | |
31124 | ||
31125 | ||
31126 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31127 | echo "obj-m := conftest.o" >build/Makefile | |
31128 | modpost_flag='' | |
31129 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31130 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31131 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31132 | (eval $ac_try) 2>&5 | |
31133 | ac_status=$? | |
31134 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31135 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31136 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31137 | (eval $ac_try) 2>&5 | |
31138 | ac_status=$? | |
31139 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31140 | test $ac_status = 0; }; }; then : | |
31141 | ||
31142 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31143 | $as_echo "yes" >&6; } | |
31144 | ||
31145 | $as_echo "#define HAVE_BIO_BI_STATUS 1" >>confdefs.h | |
31146 | ||
31147 | ||
31148 | else | |
31149 | $as_echo "$as_me: failed program was:" >&5 | |
31150 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31151 | ||
31152 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31153 | $as_echo "no" >&6; } | |
31154 | ||
31155 | ||
31156 | ||
31157 | fi | |
31158 | rm -Rf build | |
31159 | ||
31160 | ||
31161 | ||
31162 | ||
70e083d2 TG |
31163 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_BARRIER is defined" >&5 |
31164 | $as_echo_n "checking whether BIO_RW_BARRIER is defined... " >&6; } | |
31165 | ||
31166 | ||
31167 | cat confdefs.h - <<_ACEOF >conftest.c | |
31168 | ||
31169 | ||
31170 | #include <linux/bio.h> | |
31171 | ||
31172 | int | |
31173 | main (void) | |
31174 | { | |
31175 | ||
31176 | int flags __attribute__ ((unused)); | |
31177 | flags = BIO_RW_BARRIER; | |
31178 | ||
31179 | ; | |
31180 | return 0; | |
31181 | } | |
31182 | ||
31183 | _ACEOF | |
31184 | ||
31185 | ||
31186 | ||
31187 | cat - <<_ACEOF >conftest.h | |
31188 | ||
31189 | _ACEOF | |
31190 | ||
31191 | ||
31192 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31193 | echo "obj-m := conftest.o" >build/Makefile | |
31194 | modpost_flag='' | |
31195 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31196 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31197 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31198 | (eval $ac_try) 2>&5 | |
31199 | ac_status=$? | |
31200 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31201 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31202 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31203 | (eval $ac_try) 2>&5 | |
31204 | ac_status=$? | |
31205 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31206 | test $ac_status = 0; }; }; then : | |
31207 | ||
31208 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31209 | $as_echo "yes" >&6; } | |
31210 | ||
31211 | $as_echo "#define HAVE_BIO_RW_BARRIER 1" >>confdefs.h | |
31212 | ||
31213 | ||
31214 | else | |
31215 | $as_echo "$as_me: failed program was:" >&5 | |
31216 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31217 | ||
31218 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31219 | $as_echo "no" >&6; } | |
31220 | ||
31221 | ||
31222 | ||
31223 | fi | |
31224 | rm -Rf build | |
31225 | ||
31226 | ||
31227 | ||
31228 | ||
31229 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_DISCARD is defined" >&5 | |
31230 | $as_echo_n "checking whether BIO_RW_DISCARD is defined... " >&6; } | |
31231 | ||
31232 | ||
31233 | cat confdefs.h - <<_ACEOF >conftest.c | |
31234 | ||
31235 | ||
31236 | #include <linux/bio.h> | |
31237 | ||
31238 | int | |
31239 | main (void) | |
31240 | { | |
31241 | ||
31242 | int flags __attribute__ ((unused)); | |
31243 | flags = BIO_RW_DISCARD; | |
31244 | ||
31245 | ; | |
31246 | return 0; | |
31247 | } | |
31248 | ||
31249 | _ACEOF | |
31250 | ||
31251 | ||
31252 | ||
31253 | cat - <<_ACEOF >conftest.h | |
31254 | ||
31255 | _ACEOF | |
31256 | ||
31257 | ||
31258 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31259 | echo "obj-m := conftest.o" >build/Makefile | |
31260 | modpost_flag='' | |
31261 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31262 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31263 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31264 | (eval $ac_try) 2>&5 | |
31265 | ac_status=$? | |
31266 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31267 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31268 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31269 | (eval $ac_try) 2>&5 | |
31270 | ac_status=$? | |
31271 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31272 | test $ac_status = 0; }; }; then : | |
31273 | ||
31274 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31275 | $as_echo "yes" >&6; } | |
31276 | ||
31277 | $as_echo "#define HAVE_BIO_RW_DISCARD 1" >>confdefs.h | |
31278 | ||
31279 | ||
31280 | else | |
31281 | $as_echo "$as_me: failed program was:" >&5 | |
31282 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31283 | ||
31284 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31285 | $as_echo "no" >&6; } | |
31286 | ||
31287 | ||
31288 | ||
31289 | fi | |
31290 | rm -Rf build | |
31291 | ||
31292 | ||
31293 | ||
31294 | ||
86e3c28a CIK |
31295 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue bdi is dynamic" >&5 |
31296 | $as_echo_n "checking whether blk_queue bdi is dynamic... " >&6; } | |
31297 | ||
31298 | ||
31299 | cat confdefs.h - <<_ACEOF >conftest.c | |
31300 | ||
31301 | ||
31302 | #include <linux/blkdev.h> | |
31303 | ||
31304 | int | |
31305 | main (void) | |
31306 | { | |
31307 | ||
31308 | struct request_queue q; | |
31309 | struct backing_dev_info bdi; | |
31310 | q.backing_dev_info = &bdi; | |
31311 | ||
31312 | ; | |
31313 | return 0; | |
31314 | } | |
31315 | ||
31316 | _ACEOF | |
31317 | ||
31318 | ||
31319 | ||
31320 | cat - <<_ACEOF >conftest.h | |
31321 | ||
31322 | _ACEOF | |
31323 | ||
31324 | ||
31325 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31326 | echo "obj-m := conftest.o" >build/Makefile | |
31327 | modpost_flag='' | |
31328 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31329 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31330 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31331 | (eval $ac_try) 2>&5 | |
31332 | ac_status=$? | |
31333 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31334 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31335 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31336 | (eval $ac_try) 2>&5 | |
31337 | ac_status=$? | |
31338 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31339 | test $ac_status = 0; }; }; then : | |
31340 | ||
31341 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31342 | $as_echo "yes" >&6; } | |
31343 | ||
31344 | $as_echo "#define HAVE_BLK_QUEUE_BDI_DYNAMIC 1" >>confdefs.h | |
31345 | ||
31346 | ||
31347 | else | |
31348 | $as_echo "$as_me: failed program was:" >&5 | |
31349 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31350 | ||
31351 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31352 | $as_echo "no" >&6; } | |
31353 | ||
31354 | ||
31355 | ||
31356 | fi | |
31357 | rm -Rf build | |
31358 | ||
31359 | ||
31360 | ||
31361 | ||
70e083d2 TG |
31362 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_flush() is available" >&5 |
31363 | $as_echo_n "checking whether blk_queue_flush() is available... " >&6; } | |
31364 | tmp_flags="$EXTRA_KCFLAGS" | |
31365 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
31366 | ||
31367 | ||
31368 | cat confdefs.h - <<_ACEOF >conftest.c | |
31369 | ||
31370 | ||
31371 | #include <linux/blkdev.h> | |
31372 | ||
31373 | int | |
31374 | main (void) | |
31375 | { | |
31376 | ||
31377 | struct request_queue *q = NULL; | |
31378 | (void) blk_queue_flush(q, REQ_FLUSH); | |
31379 | ||
31380 | ; | |
31381 | return 0; | |
31382 | } | |
31383 | ||
31384 | _ACEOF | |
31385 | ||
31386 | ||
31387 | ||
31388 | cat - <<_ACEOF >conftest.h | |
31389 | ||
31390 | _ACEOF | |
31391 | ||
31392 | ||
31393 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31394 | echo "obj-m := conftest.o" >build/Makefile | |
31395 | modpost_flag='' | |
31396 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31397 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31398 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31399 | (eval $ac_try) 2>&5 | |
31400 | ac_status=$? | |
31401 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31402 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31403 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31404 | (eval $ac_try) 2>&5 | |
31405 | ac_status=$? | |
31406 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31407 | test $ac_status = 0; }; }; then : | |
31408 | ||
31409 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31410 | $as_echo "yes" >&6; } | |
31411 | ||
31412 | $as_echo "#define HAVE_BLK_QUEUE_FLUSH 1" >>confdefs.h | |
31413 | ||
31414 | ||
31415 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_flush() is GPL-only" >&5 | |
31416 | $as_echo_n "checking whether blk_queue_flush() is GPL-only... " >&6; } | |
31417 | ||
31418 | ||
31419 | cat confdefs.h - <<_ACEOF >conftest.c | |
31420 | ||
31421 | ||
31422 | #include <linux/module.h> | |
31423 | #include <linux/blkdev.h> | |
31424 | ||
31425 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
31426 | ||
31427 | int | |
31428 | main (void) | |
31429 | { | |
31430 | ||
31431 | struct request_queue *q = NULL; | |
31432 | (void) blk_queue_flush(q, REQ_FLUSH); | |
31433 | ||
31434 | ; | |
31435 | return 0; | |
31436 | } | |
31437 | ||
31438 | _ACEOF | |
31439 | ||
31440 | ||
31441 | ||
31442 | cat - <<_ACEOF >conftest.h | |
31443 | ||
31444 | _ACEOF | |
31445 | ||
31446 | ||
31447 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31448 | echo "obj-m := conftest.o" >build/Makefile | |
31449 | modpost_flag='' | |
31450 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31451 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31452 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31453 | (eval $ac_try) 2>&5 | |
31454 | ac_status=$? | |
31455 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31456 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31457 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31458 | (eval $ac_try) 2>&5 | |
31459 | ac_status=$? | |
31460 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31461 | test $ac_status = 0; }; }; then : | |
31462 | ||
31463 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31464 | $as_echo "no" >&6; } | |
31465 | ||
31466 | else | |
31467 | $as_echo "$as_me: failed program was:" >&5 | |
31468 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31469 | ||
31470 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31471 | $as_echo "yes" >&6; } | |
31472 | ||
31473 | $as_echo "#define HAVE_BLK_QUEUE_FLUSH_GPL_ONLY 1" >>confdefs.h | |
31474 | ||
31475 | ||
31476 | ||
31477 | ||
31478 | fi | |
31479 | rm -Rf build | |
31480 | ||
31481 | ||
31482 | ||
31483 | else | |
31484 | $as_echo "$as_me: failed program was:" >&5 | |
31485 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31486 | ||
31487 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31488 | $as_echo "no" >&6; } | |
31489 | ||
31490 | ||
31491 | ||
31492 | fi | |
31493 | rm -Rf build | |
31494 | ||
31495 | ||
31496 | ||
31497 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_write_cache() exists" >&5 | |
31498 | $as_echo_n "checking whether blk_queue_write_cache() exists... " >&6; } | |
31499 | ||
31500 | ||
31501 | cat confdefs.h - <<_ACEOF >conftest.c | |
31502 | ||
31503 | ||
31504 | #include <linux/kernel.h> | |
31505 | #include <linux/blkdev.h> | |
31506 | ||
31507 | ||
31508 | int | |
31509 | main (void) | |
31510 | { | |
31511 | ||
31512 | struct request_queue *q = NULL; | |
31513 | blk_queue_write_cache(q, true, true); | |
31514 | ||
31515 | ; | |
31516 | return 0; | |
31517 | } | |
31518 | ||
31519 | _ACEOF | |
31520 | ||
31521 | ||
31522 | ||
31523 | cat - <<_ACEOF >conftest.h | |
31524 | ||
31525 | _ACEOF | |
31526 | ||
31527 | ||
31528 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31529 | echo "obj-m := conftest.o" >build/Makefile | |
31530 | modpost_flag='' | |
31531 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31532 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31533 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31534 | (eval $ac_try) 2>&5 | |
31535 | ac_status=$? | |
31536 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31537 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31538 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31539 | (eval $ac_try) 2>&5 | |
31540 | ac_status=$? | |
31541 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31542 | test $ac_status = 0; }; }; then : | |
31543 | ||
31544 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31545 | $as_echo "yes" >&6; } | |
31546 | ||
31547 | $as_echo "#define HAVE_BLK_QUEUE_WRITE_CACHE 1" >>confdefs.h | |
31548 | ||
31549 | ||
31550 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_write_cache() is GPL-only" >&5 | |
31551 | $as_echo_n "checking whether blk_queue_write_cache() is GPL-only... " >&6; } | |
31552 | ||
31553 | ||
31554 | cat confdefs.h - <<_ACEOF >conftest.c | |
31555 | ||
31556 | ||
31557 | #include <linux/kernel.h> | |
31558 | #include <linux/module.h> | |
31559 | #include <linux/blkdev.h> | |
31560 | ||
31561 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
31562 | ||
31563 | int | |
31564 | main (void) | |
31565 | { | |
31566 | ||
31567 | struct request_queue *q = NULL; | |
31568 | blk_queue_write_cache(q, true, true); | |
31569 | ||
31570 | ; | |
31571 | return 0; | |
31572 | } | |
31573 | ||
31574 | _ACEOF | |
31575 | ||
31576 | ||
31577 | ||
31578 | cat - <<_ACEOF >conftest.h | |
31579 | ||
31580 | _ACEOF | |
31581 | ||
31582 | ||
31583 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31584 | echo "obj-m := conftest.o" >build/Makefile | |
31585 | modpost_flag='' | |
31586 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31587 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31588 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31589 | (eval $ac_try) 2>&5 | |
31590 | ac_status=$? | |
31591 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31592 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31593 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31594 | (eval $ac_try) 2>&5 | |
31595 | ac_status=$? | |
31596 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31597 | test $ac_status = 0; }; }; then : | |
31598 | ||
31599 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31600 | $as_echo "no" >&6; } | |
31601 | ||
31602 | else | |
31603 | $as_echo "$as_me: failed program was:" >&5 | |
31604 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31605 | ||
31606 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31607 | $as_echo "yes" >&6; } | |
31608 | ||
31609 | $as_echo "#define HAVE_BLK_QUEUE_WRITE_CACHE_GPL_ONLY 1" >>confdefs.h | |
31610 | ||
31611 | ||
31612 | ||
31613 | ||
31614 | fi | |
31615 | rm -Rf build | |
31616 | ||
31617 | ||
31618 | ||
31619 | else | |
31620 | $as_echo "$as_me: failed program was:" >&5 | |
31621 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31622 | ||
31623 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31624 | $as_echo "no" >&6; } | |
31625 | ||
31626 | ||
31627 | ||
31628 | fi | |
31629 | rm -Rf build | |
31630 | ||
31631 | ||
31632 | ||
31633 | EXTRA_KCFLAGS="$tmp_flags" | |
31634 | ||
31635 | ||
31636 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_max_hw_sectors() is available" >&5 | |
31637 | $as_echo_n "checking whether blk_queue_max_hw_sectors() is available... " >&6; } | |
31638 | tmp_flags="$EXTRA_KCFLAGS" | |
31639 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
31640 | ||
31641 | ||
31642 | cat confdefs.h - <<_ACEOF >conftest.c | |
31643 | ||
31644 | ||
31645 | #include <linux/blkdev.h> | |
31646 | ||
31647 | int | |
31648 | main (void) | |
31649 | { | |
31650 | ||
31651 | struct request_queue *q = NULL; | |
31652 | (void) blk_queue_max_hw_sectors(q, BLK_SAFE_MAX_SECTORS); | |
31653 | ||
31654 | ; | |
31655 | return 0; | |
31656 | } | |
31657 | ||
31658 | _ACEOF | |
31659 | ||
31660 | ||
31661 | ||
31662 | cat - <<_ACEOF >conftest.h | |
31663 | ||
31664 | _ACEOF | |
31665 | ||
31666 | ||
31667 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31668 | echo "obj-m := conftest.o" >build/Makefile | |
31669 | modpost_flag='' | |
31670 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31671 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31672 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31673 | (eval $ac_try) 2>&5 | |
31674 | ac_status=$? | |
31675 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31676 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31677 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31678 | (eval $ac_try) 2>&5 | |
31679 | ac_status=$? | |
31680 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31681 | test $ac_status = 0; }; }; then : | |
31682 | ||
31683 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31684 | $as_echo "yes" >&6; } | |
31685 | ||
31686 | $as_echo "#define HAVE_BLK_QUEUE_MAX_HW_SECTORS 1" >>confdefs.h | |
31687 | ||
31688 | ||
31689 | else | |
31690 | $as_echo "$as_me: failed program was:" >&5 | |
31691 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31692 | ||
31693 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31694 | $as_echo "no" >&6; } | |
31695 | ||
31696 | ||
31697 | ||
31698 | fi | |
31699 | rm -Rf build | |
31700 | ||
31701 | ||
31702 | EXTRA_KCFLAGS="$tmp_flags" | |
31703 | ||
31704 | ||
31705 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_max_segments() is available" >&5 | |
31706 | $as_echo_n "checking whether blk_queue_max_segments() is available... " >&6; } | |
31707 | tmp_flags="$EXTRA_KCFLAGS" | |
31708 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
31709 | ||
31710 | ||
31711 | cat confdefs.h - <<_ACEOF >conftest.c | |
31712 | ||
31713 | ||
31714 | #include <linux/blkdev.h> | |
31715 | ||
31716 | int | |
31717 | main (void) | |
31718 | { | |
31719 | ||
31720 | struct request_queue *q = NULL; | |
31721 | (void) blk_queue_max_segments(q, BLK_MAX_SEGMENTS); | |
31722 | ||
31723 | ; | |
31724 | return 0; | |
31725 | } | |
31726 | ||
31727 | _ACEOF | |
31728 | ||
31729 | ||
31730 | ||
31731 | cat - <<_ACEOF >conftest.h | |
31732 | ||
31733 | _ACEOF | |
31734 | ||
31735 | ||
31736 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31737 | echo "obj-m := conftest.o" >build/Makefile | |
31738 | modpost_flag='' | |
31739 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31740 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31741 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31742 | (eval $ac_try) 2>&5 | |
31743 | ac_status=$? | |
31744 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31745 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31746 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31747 | (eval $ac_try) 2>&5 | |
31748 | ac_status=$? | |
31749 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31750 | test $ac_status = 0; }; }; then : | |
31751 | ||
31752 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31753 | $as_echo "yes" >&6; } | |
31754 | ||
31755 | $as_echo "#define HAVE_BLK_QUEUE_MAX_SEGMENTS 1" >>confdefs.h | |
31756 | ||
31757 | ||
31758 | else | |
31759 | $as_echo "$as_me: failed program was:" >&5 | |
31760 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31761 | ||
31762 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31763 | $as_echo "no" >&6; } | |
31764 | ||
31765 | ||
31766 | ||
31767 | fi | |
31768 | rm -Rf build | |
31769 | ||
31770 | ||
31771 | EXTRA_KCFLAGS="$tmp_flags" | |
31772 | ||
31773 | ||
31774 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the BIO_RW_UNPLUG enum is available" >&5 | |
31775 | $as_echo_n "checking whether the BIO_RW_UNPLUG enum is available... " >&6; } | |
31776 | tmp_flags="$EXTRA_KCFLAGS" | |
31777 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
31778 | ||
31779 | ||
31780 | cat confdefs.h - <<_ACEOF >conftest.c | |
31781 | ||
31782 | ||
31783 | #include <linux/blkdev.h> | |
31784 | ||
31785 | int | |
31786 | main (void) | |
31787 | { | |
31788 | ||
31789 | extern enum bio_rw_flags rw; | |
31790 | ||
31791 | rw = BIO_RW_UNPLUG; | |
31792 | ||
31793 | ; | |
31794 | return 0; | |
31795 | } | |
31796 | ||
31797 | _ACEOF | |
31798 | ||
31799 | ||
31800 | ||
31801 | cat - <<_ACEOF >conftest.h | |
31802 | ||
31803 | _ACEOF | |
31804 | ||
31805 | ||
31806 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31807 | echo "obj-m := conftest.o" >build/Makefile | |
31808 | modpost_flag='' | |
31809 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31810 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31811 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31812 | (eval $ac_try) 2>&5 | |
31813 | ac_status=$? | |
31814 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31815 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31816 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31817 | (eval $ac_try) 2>&5 | |
31818 | ac_status=$? | |
31819 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31820 | test $ac_status = 0; }; }; then : | |
31821 | ||
31822 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31823 | $as_echo "yes" >&6; } | |
31824 | ||
31825 | $as_echo "#define HAVE_BLK_QUEUE_HAVE_BIO_RW_UNPLUG 1" >>confdefs.h | |
31826 | ||
31827 | ||
31828 | else | |
31829 | $as_echo "$as_me: failed program was:" >&5 | |
31830 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31831 | ||
31832 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31833 | $as_echo "no" >&6; } | |
31834 | ||
31835 | ||
31836 | ||
31837 | fi | |
31838 | rm -Rf build | |
31839 | ||
31840 | ||
31841 | EXTRA_KCFLAGS="$tmp_flags" | |
31842 | ||
31843 | ||
31844 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct blk_plug is available" >&5 | |
31845 | $as_echo_n "checking whether struct blk_plug is available... " >&6; } | |
31846 | tmp_flags="$EXTRA_KCFLAGS" | |
31847 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
31848 | ||
31849 | ||
31850 | cat confdefs.h - <<_ACEOF >conftest.c | |
31851 | ||
31852 | ||
31853 | #include <linux/blkdev.h> | |
31854 | ||
31855 | int | |
31856 | main (void) | |
31857 | { | |
31858 | ||
31859 | struct blk_plug plug; | |
31860 | ||
31861 | blk_start_plug(&plug); | |
31862 | blk_finish_plug(&plug); | |
31863 | ||
31864 | ; | |
31865 | return 0; | |
31866 | } | |
31867 | ||
31868 | _ACEOF | |
31869 | ||
31870 | ||
31871 | ||
31872 | cat - <<_ACEOF >conftest.h | |
31873 | ||
31874 | _ACEOF | |
31875 | ||
31876 | ||
31877 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31878 | echo "obj-m := conftest.o" >build/Makefile | |
31879 | modpost_flag='' | |
31880 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31881 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31882 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31883 | (eval $ac_try) 2>&5 | |
31884 | ac_status=$? | |
31885 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31886 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31887 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31888 | (eval $ac_try) 2>&5 | |
31889 | ac_status=$? | |
31890 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31891 | test $ac_status = 0; }; }; then : | |
31892 | ||
31893 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31894 | $as_echo "yes" >&6; } | |
31895 | ||
31896 | $as_echo "#define HAVE_BLK_QUEUE_HAVE_BLK_PLUG 1" >>confdefs.h | |
31897 | ||
31898 | ||
31899 | else | |
31900 | $as_echo "$as_me: failed program was:" >&5 | |
31901 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31902 | ||
31903 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31904 | $as_echo "no" >&6; } | |
31905 | ||
31906 | ||
31907 | ||
31908 | fi | |
31909 | rm -Rf build | |
31910 | ||
31911 | ||
31912 | EXTRA_KCFLAGS="$tmp_flags" | |
31913 | ||
31914 | ||
31915 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_disk_ro() is available" >&5 | |
31916 | $as_echo_n "checking whether get_disk_ro() is available... " >&6; } | |
31917 | tmp_flags="$EXTRA_KCFLAGS" | |
31918 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
31919 | ||
31920 | ||
31921 | cat confdefs.h - <<_ACEOF >conftest.c | |
31922 | ||
31923 | ||
31924 | #include <linux/blkdev.h> | |
31925 | ||
31926 | int | |
31927 | main (void) | |
31928 | { | |
31929 | ||
31930 | struct gendisk *disk = NULL; | |
31931 | (void) get_disk_ro(disk); | |
31932 | ||
31933 | ; | |
31934 | return 0; | |
31935 | } | |
31936 | ||
31937 | _ACEOF | |
31938 | ||
31939 | ||
31940 | ||
31941 | cat - <<_ACEOF >conftest.h | |
31942 | ||
31943 | _ACEOF | |
31944 | ||
31945 | ||
31946 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31947 | echo "obj-m := conftest.o" >build/Makefile | |
31948 | modpost_flag='' | |
31949 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31950 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31951 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31952 | (eval $ac_try) 2>&5 | |
31953 | ac_status=$? | |
31954 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31955 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31956 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31957 | (eval $ac_try) 2>&5 | |
31958 | ac_status=$? | |
31959 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31960 | test $ac_status = 0; }; }; then : | |
31961 | ||
31962 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31963 | $as_echo "yes" >&6; } | |
31964 | ||
31965 | $as_echo "#define HAVE_GET_DISK_RO 1" >>confdefs.h | |
31966 | ||
31967 | ||
31968 | else | |
31969 | $as_echo "$as_me: failed program was:" >&5 | |
31970 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31971 | ||
31972 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31973 | $as_echo "no" >&6; } | |
31974 | ||
31975 | ||
31976 | ||
31977 | fi | |
31978 | rm -Rf build | |
31979 | ||
31980 | ||
31981 | EXTRA_KCFLAGS="$tmp_flags" | |
31982 | ||
31983 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_gendisk() is available" >&5 | |
31984 | $as_echo_n "checking whether get_gendisk() is available... " >&6; } | |
31985 | ||
31986 | ||
31987 | ||
31988 | cat confdefs.h - <<_ACEOF >conftest.c | |
31989 | ||
31990 | ||
31991 | #include <linux/genhd.h> | |
31992 | ||
31993 | int | |
31994 | main (void) | |
31995 | { | |
31996 | ||
31997 | get_gendisk(0, NULL); | |
31998 | ||
31999 | ; | |
32000 | return 0; | |
32001 | } | |
32002 | ||
32003 | _ACEOF | |
32004 | ||
32005 | ||
32006 | ||
32007 | cat - <<_ACEOF >conftest.h | |
32008 | ||
32009 | _ACEOF | |
32010 | ||
32011 | ||
32012 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32013 | echo "obj-m := conftest.o" >build/Makefile | |
32014 | modpost_flag='' | |
32015 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32016 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32017 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32018 | (eval $ac_try) 2>&5 | |
32019 | ac_status=$? | |
32020 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32021 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32022 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32023 | (eval $ac_try) 2>&5 | |
32024 | ac_status=$? | |
32025 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32026 | test $ac_status = 0; }; }; then : | |
32027 | rc=0 | |
32028 | else | |
32029 | $as_echo "$as_me: failed program was:" >&5 | |
32030 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32031 | rc=1 | |
32032 | ||
32033 | ||
32034 | fi | |
32035 | rm -Rf build | |
32036 | ||
32037 | ||
32038 | if test $rc -ne 0; then : | |
32039 | ||
32040 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32041 | $as_echo "no" >&6; } | |
32042 | ||
32043 | else | |
32044 | if test "x$enable_linux_builtin" != xyes; then | |
32045 | ||
32046 | grep -q -E '[[:space:]]get_gendisk[[:space:]]' \ | |
32047 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
32048 | rc=$? | |
32049 | if test $rc -ne 0; then | |
32050 | export=0 | |
32051 | for file in block/genhd.c; do | |
32052 | grep -q -E "EXPORT_SYMBOL.*(get_gendisk)" \ | |
32053 | "$LINUX/$file" 2>/dev/null | |
32054 | rc=$? | |
32055 | if test $rc -eq 0; then | |
32056 | export=1 | |
32057 | break; | |
32058 | fi | |
32059 | done | |
32060 | if test $export -eq 0; then : | |
32061 | rc=1 | |
32062 | else : | |
32063 | rc=0 | |
32064 | fi | |
32065 | else : | |
32066 | rc=0 | |
32067 | fi | |
32068 | ||
32069 | fi | |
32070 | if test $rc -ne 0; then : | |
32071 | ||
32072 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32073 | $as_echo "no" >&6; } | |
32074 | ||
32075 | else : | |
32076 | ||
32077 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32078 | $as_echo "yes" >&6; } | |
32079 | ||
32080 | $as_echo "#define HAVE_GET_GENDISK 1" >>confdefs.h | |
32081 | ||
32082 | ||
32083 | fi | |
32084 | fi | |
32085 | ||
32086 | ||
32087 | ||
32088 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_set_op_attrs is available" >&5 | |
32089 | $as_echo_n "checking whether bio_set_op_attrs is available... " >&6; } | |
32090 | ||
32091 | ||
32092 | cat confdefs.h - <<_ACEOF >conftest.c | |
32093 | ||
32094 | ||
43c96d9a | 32095 | #include <linux/bio.h> |
70e083d2 TG |
32096 | |
32097 | int | |
32098 | main (void) | |
32099 | { | |
32100 | ||
32101 | struct bio *bio __attribute__ ((unused)) = NULL; | |
32102 | ||
32103 | bio_set_op_attrs(bio, 0, 0); | |
32104 | ||
32105 | ; | |
32106 | return 0; | |
32107 | } | |
32108 | ||
32109 | _ACEOF | |
32110 | ||
32111 | ||
32112 | ||
32113 | cat - <<_ACEOF >conftest.h | |
32114 | ||
32115 | _ACEOF | |
32116 | ||
32117 | ||
32118 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32119 | echo "obj-m := conftest.o" >build/Makefile | |
32120 | modpost_flag='' | |
32121 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32122 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32123 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32124 | (eval $ac_try) 2>&5 | |
32125 | ac_status=$? | |
32126 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32127 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32128 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32129 | (eval $ac_try) 2>&5 | |
32130 | ac_status=$? | |
32131 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32132 | test $ac_status = 0; }; }; then : | |
32133 | ||
32134 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32135 | $as_echo "yes" >&6; } | |
32136 | ||
32137 | $as_echo "#define HAVE_BIO_SET_OP_ATTRS 1" >>confdefs.h | |
32138 | ||
32139 | ||
32140 | else | |
32141 | $as_echo "$as_me: failed program was:" >&5 | |
32142 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32143 | ||
32144 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32145 | $as_echo "no" >&6; } | |
32146 | ||
32147 | ||
32148 | ||
32149 | fi | |
32150 | rm -Rf build | |
32151 | ||
32152 | ||
32153 | ||
32154 | ||
32155 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_readlink is global" >&5 | |
32156 | $as_echo_n "checking whether generic_readlink is global... " >&6; } | |
32157 | ||
32158 | ||
32159 | cat confdefs.h - <<_ACEOF >conftest.c | |
32160 | ||
32161 | ||
32162 | #include <linux/fs.h> | |
32163 | ||
32164 | int | |
32165 | main (void) | |
32166 | { | |
32167 | ||
32168 | int i __attribute__ ((unused)); | |
32169 | ||
32170 | i = generic_readlink(NULL, NULL, 0); | |
32171 | ||
32172 | ; | |
32173 | return 0; | |
32174 | } | |
32175 | ||
32176 | _ACEOF | |
32177 | ||
32178 | ||
32179 | ||
32180 | cat - <<_ACEOF >conftest.h | |
32181 | ||
32182 | _ACEOF | |
32183 | ||
32184 | ||
32185 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32186 | echo "obj-m := conftest.o" >build/Makefile | |
32187 | modpost_flag='' | |
32188 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32189 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32190 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32191 | (eval $ac_try) 2>&5 | |
32192 | ac_status=$? | |
32193 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32194 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32195 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32196 | (eval $ac_try) 2>&5 | |
32197 | ac_status=$? | |
32198 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32199 | test $ac_status = 0; }; }; then : | |
32200 | ||
32201 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32202 | $as_echo "yes" >&6; } | |
32203 | ||
32204 | $as_echo "#define HAVE_GENERIC_READLINK 1" >>confdefs.h | |
32205 | ||
32206 | ||
32207 | else | |
32208 | $as_echo "$as_me: failed program was:" >&5 | |
32209 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32210 | ||
32211 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32212 | $as_echo "no" >&6; } | |
32213 | ||
32214 | ||
32215 | ||
32216 | fi | |
32217 | rm -Rf build | |
32218 | ||
32219 | ||
32220 | ||
32221 | ||
32222 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ql->discard_granularity is available" >&5 | |
32223 | $as_echo_n "checking whether ql->discard_granularity is available... " >&6; } | |
32224 | ||
32225 | ||
32226 | cat confdefs.h - <<_ACEOF >conftest.c | |
32227 | ||
32228 | ||
32229 | #include <linux/blkdev.h> | |
32230 | ||
32231 | int | |
32232 | main (void) | |
32233 | { | |
32234 | ||
32235 | struct queue_limits ql __attribute__ ((unused)); | |
32236 | ||
32237 | ql.discard_granularity = 0; | |
32238 | ||
32239 | ; | |
32240 | return 0; | |
32241 | } | |
32242 | ||
32243 | _ACEOF | |
32244 | ||
32245 | ||
32246 | ||
32247 | cat - <<_ACEOF >conftest.h | |
32248 | ||
32249 | _ACEOF | |
32250 | ||
32251 | ||
32252 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32253 | echo "obj-m := conftest.o" >build/Makefile | |
32254 | modpost_flag='' | |
32255 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32256 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32257 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32258 | (eval $ac_try) 2>&5 | |
32259 | ac_status=$? | |
32260 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32261 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32262 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32263 | (eval $ac_try) 2>&5 | |
32264 | ac_status=$? | |
32265 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32266 | test $ac_status = 0; }; }; then : | |
32267 | ||
32268 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32269 | $as_echo "yes" >&6; } | |
32270 | ||
32271 | $as_echo "#define HAVE_DISCARD_GRANULARITY 1" >>confdefs.h | |
32272 | ||
32273 | ||
32274 | else | |
32275 | $as_echo "$as_me: failed program was:" >&5 | |
32276 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32277 | ||
32278 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32279 | $as_echo "no" >&6; } | |
32280 | ||
32281 | ||
32282 | ||
32283 | fi | |
32284 | rm -Rf build | |
32285 | ||
32286 | ||
32287 | ||
32288 | ||
32289 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block uses const struct xattr_handler" >&5 | |
32290 | $as_echo_n "checking whether super_block uses const struct xattr_handler... " >&6; } | |
32291 | ||
32292 | ||
32293 | cat confdefs.h - <<_ACEOF >conftest.c | |
32294 | ||
32295 | ||
32296 | #include <linux/fs.h> | |
32297 | #include <linux/xattr.h> | |
32298 | ||
32299 | const struct xattr_handler xattr_test_handler = { | |
32300 | .prefix = "test", | |
32301 | .get = NULL, | |
32302 | .set = NULL, | |
32303 | }; | |
32304 | ||
32305 | const struct xattr_handler *xattr_handlers[] = { | |
32306 | &xattr_test_handler, | |
32307 | }; | |
32308 | ||
32309 | const struct super_block sb __attribute__ ((unused)) = { | |
32310 | .s_xattr = xattr_handlers, | |
32311 | }; | |
32312 | ||
32313 | int | |
32314 | main (void) | |
32315 | { | |
32316 | ||
32317 | ||
32318 | ; | |
32319 | return 0; | |
32320 | } | |
32321 | ||
32322 | _ACEOF | |
32323 | ||
32324 | ||
32325 | ||
32326 | cat - <<_ACEOF >conftest.h | |
32327 | ||
32328 | _ACEOF | |
32329 | ||
32330 | ||
32331 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32332 | echo "obj-m := conftest.o" >build/Makefile | |
32333 | modpost_flag='' | |
32334 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32335 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32336 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32337 | (eval $ac_try) 2>&5 | |
32338 | ac_status=$? | |
32339 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32340 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32341 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32342 | (eval $ac_try) 2>&5 | |
32343 | ac_status=$? | |
32344 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32345 | test $ac_status = 0; }; }; then : | |
32346 | ||
32347 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32348 | $as_echo "yes" >&6; } | |
32349 | ||
32350 | $as_echo "#define HAVE_CONST_XATTR_HANDLER 1" >>confdefs.h | |
32351 | ||
32352 | ||
32353 | else | |
32354 | $as_echo "$as_me: failed program was:" >&5 | |
32355 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32356 | ||
32357 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32358 | $as_echo "no" >&6; } | |
32359 | ||
32360 | ||
32361 | ||
32362 | fi | |
32363 | rm -Rf build | |
32364 | ||
32365 | ||
32366 | ||
32367 | ||
32368 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler has name" >&5 | |
32369 | $as_echo_n "checking whether xattr_handler has name... " >&6; } | |
32370 | ||
32371 | ||
32372 | cat confdefs.h - <<_ACEOF >conftest.c | |
32373 | ||
32374 | ||
32375 | #include <linux/xattr.h> | |
32376 | ||
32377 | static const struct xattr_handler | |
32378 | xops __attribute__ ((unused)) = { | |
32379 | .name = XATTR_NAME_POSIX_ACL_ACCESS, | |
32380 | }; | |
32381 | ||
32382 | int | |
32383 | main (void) | |
32384 | { | |
32385 | ||
32386 | ||
32387 | ; | |
32388 | return 0; | |
32389 | } | |
32390 | ||
32391 | _ACEOF | |
32392 | ||
32393 | ||
32394 | ||
32395 | cat - <<_ACEOF >conftest.h | |
32396 | ||
32397 | _ACEOF | |
32398 | ||
32399 | ||
32400 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32401 | echo "obj-m := conftest.o" >build/Makefile | |
32402 | modpost_flag='' | |
32403 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32404 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32405 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32406 | (eval $ac_try) 2>&5 | |
32407 | ac_status=$? | |
32408 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32409 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32410 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32411 | (eval $ac_try) 2>&5 | |
32412 | ac_status=$? | |
32413 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32414 | test $ac_status = 0; }; }; then : | |
32415 | ||
32416 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32417 | $as_echo "yes" >&6; } | |
32418 | ||
32419 | $as_echo "#define HAVE_XATTR_HANDLER_NAME 1" >>confdefs.h | |
32420 | ||
32421 | ||
32422 | else | |
32423 | $as_echo "$as_me: failed program was:" >&5 | |
32424 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32425 | ||
32426 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32427 | $as_echo "no" >&6; } | |
32428 | ||
32429 | ||
32430 | ||
32431 | fi | |
32432 | rm -Rf build | |
32433 | ||
32434 | ||
32435 | ||
32436 | ||
32437 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants both dentry and inode" >&5 | |
32438 | $as_echo_n "checking whether xattr_handler->get() wants both dentry and inode... " >&6; } | |
32439 | ||
32440 | ||
32441 | cat confdefs.h - <<_ACEOF >conftest.c | |
32442 | ||
32443 | ||
32444 | #include <linux/xattr.h> | |
32445 | ||
32446 | int get(const struct xattr_handler *handler, | |
32447 | struct dentry *dentry, struct inode *inode, | |
32448 | const char *name, void *buffer, size_t size) { return 0; } | |
32449 | static const struct xattr_handler | |
32450 | xops __attribute__ ((unused)) = { | |
32451 | .get = get, | |
32452 | }; | |
32453 | ||
32454 | int | |
32455 | main (void) | |
32456 | { | |
32457 | ||
32458 | ||
32459 | ; | |
32460 | return 0; | |
32461 | } | |
32462 | ||
32463 | _ACEOF | |
32464 | ||
32465 | ||
32466 | ||
32467 | cat - <<_ACEOF >conftest.h | |
32468 | ||
32469 | _ACEOF | |
32470 | ||
32471 | ||
32472 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32473 | echo "obj-m := conftest.o" >build/Makefile | |
32474 | modpost_flag='' | |
32475 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32476 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32477 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32478 | (eval $ac_try) 2>&5 | |
32479 | ac_status=$? | |
32480 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32481 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32482 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32483 | (eval $ac_try) 2>&5 | |
32484 | ac_status=$? | |
32485 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32486 | test $ac_status = 0; }; }; then : | |
32487 | ||
32488 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32489 | $as_echo "yes" >&6; } | |
32490 | ||
32491 | $as_echo "#define HAVE_XATTR_GET_DENTRY_INODE 1" >>confdefs.h | |
32492 | ||
32493 | ||
32494 | else | |
32495 | $as_echo "$as_me: failed program was:" >&5 | |
32496 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32497 | ||
86e3c28a CIK |
32498 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
32499 | $as_echo "no" >&6; } | |
32500 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants xattr_handler" >&5 | |
70e083d2 TG |
32501 | $as_echo_n "checking whether xattr_handler->get() wants xattr_handler... " >&6; } |
32502 | ||
32503 | ||
32504 | cat confdefs.h - <<_ACEOF >conftest.c | |
32505 | ||
32506 | ||
32507 | #include <linux/xattr.h> | |
32508 | ||
32509 | int get(const struct xattr_handler *handler, | |
32510 | struct dentry *dentry, const char *name, | |
32511 | void *buffer, size_t size) { return 0; } | |
32512 | static const struct xattr_handler | |
32513 | xops __attribute__ ((unused)) = { | |
32514 | .get = get, | |
32515 | }; | |
32516 | ||
32517 | int | |
32518 | main (void) | |
32519 | { | |
32520 | ||
32521 | ||
32522 | ; | |
32523 | return 0; | |
32524 | } | |
32525 | ||
32526 | _ACEOF | |
32527 | ||
32528 | ||
32529 | ||
32530 | cat - <<_ACEOF >conftest.h | |
32531 | ||
32532 | _ACEOF | |
32533 | ||
32534 | ||
32535 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32536 | echo "obj-m := conftest.o" >build/Makefile | |
32537 | modpost_flag='' | |
32538 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32539 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32540 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32541 | (eval $ac_try) 2>&5 | |
32542 | ac_status=$? | |
32543 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32544 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32545 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32546 | (eval $ac_try) 2>&5 | |
32547 | ac_status=$? | |
32548 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32549 | test $ac_status = 0; }; }; then : | |
32550 | ||
32551 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32552 | $as_echo "yes" >&6; } | |
32553 | ||
32554 | $as_echo "#define HAVE_XATTR_GET_HANDLER 1" >>confdefs.h | |
32555 | ||
32556 | ||
32557 | else | |
32558 | $as_echo "$as_me: failed program was:" >&5 | |
32559 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32560 | ||
32561 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32562 | $as_echo "no" >&6; } | |
32563 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants dentry" >&5 | |
32564 | $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; } | |
32565 | ||
32566 | ||
32567 | cat confdefs.h - <<_ACEOF >conftest.c | |
32568 | ||
32569 | ||
32570 | #include <linux/xattr.h> | |
32571 | ||
32572 | int get(struct dentry *dentry, const char *name, | |
32573 | void *buffer, size_t size, int handler_flags) | |
32574 | { return 0; } | |
32575 | static const struct xattr_handler | |
32576 | xops __attribute__ ((unused)) = { | |
32577 | .get = get, | |
32578 | }; | |
32579 | ||
32580 | int | |
32581 | main (void) | |
32582 | { | |
32583 | ||
32584 | ||
32585 | ; | |
32586 | return 0; | |
32587 | } | |
32588 | ||
32589 | _ACEOF | |
32590 | ||
32591 | ||
32592 | ||
32593 | cat - <<_ACEOF >conftest.h | |
32594 | ||
32595 | _ACEOF | |
32596 | ||
32597 | ||
32598 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32599 | echo "obj-m := conftest.o" >build/Makefile | |
32600 | modpost_flag='' | |
32601 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32602 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32603 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32604 | (eval $ac_try) 2>&5 | |
32605 | ac_status=$? | |
32606 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32607 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32608 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32609 | (eval $ac_try) 2>&5 | |
32610 | ac_status=$? | |
32611 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32612 | test $ac_status = 0; }; }; then : | |
32613 | ||
32614 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32615 | $as_echo "yes" >&6; } | |
32616 | ||
32617 | $as_echo "#define HAVE_XATTR_GET_DENTRY 1" >>confdefs.h | |
32618 | ||
32619 | ||
32620 | else | |
32621 | $as_echo "$as_me: failed program was:" >&5 | |
32622 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32623 | ||
32624 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32625 | $as_echo "no" >&6; } | |
32626 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants inode" >&5 | |
32627 | $as_echo_n "checking whether xattr_handler->get() wants inode... " >&6; } | |
32628 | ||
32629 | ||
32630 | cat confdefs.h - <<_ACEOF >conftest.c | |
32631 | ||
32632 | ||
32633 | #include <linux/xattr.h> | |
32634 | ||
32635 | int get(struct inode *ip, const char *name, | |
32636 | void *buffer, size_t size) { return 0; } | |
32637 | static const struct xattr_handler | |
32638 | xops __attribute__ ((unused)) = { | |
32639 | .get = get, | |
32640 | }; | |
32641 | ||
32642 | int | |
32643 | main (void) | |
32644 | { | |
32645 | ||
32646 | ||
32647 | ; | |
32648 | return 0; | |
32649 | } | |
32650 | ||
32651 | _ACEOF | |
32652 | ||
32653 | ||
32654 | ||
32655 | cat - <<_ACEOF >conftest.h | |
32656 | ||
32657 | _ACEOF | |
32658 | ||
32659 | ||
32660 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32661 | echo "obj-m := conftest.o" >build/Makefile | |
32662 | modpost_flag='' | |
32663 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32664 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32665 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32666 | (eval $ac_try) 2>&5 | |
32667 | ac_status=$? | |
32668 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32669 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32670 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32671 | (eval $ac_try) 2>&5 | |
32672 | ac_status=$? | |
32673 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32674 | test $ac_status = 0; }; }; then : | |
32675 | ||
32676 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32677 | $as_echo "yes" >&6; } | |
32678 | ||
32679 | $as_echo "#define HAVE_XATTR_GET_INODE 1" >>confdefs.h | |
32680 | ||
32681 | ||
32682 | else | |
32683 | $as_echo "$as_me: failed program was:" >&5 | |
32684 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32685 | ||
32686 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
32687 | ||
32688 | ||
32689 | ||
32690 | fi | |
32691 | rm -Rf build | |
32692 | ||
32693 | ||
32694 | ||
32695 | ||
32696 | ||
32697 | fi | |
32698 | rm -Rf build | |
32699 | ||
32700 | ||
32701 | ||
32702 | ||
32703 | ||
32704 | fi | |
32705 | rm -Rf build | |
32706 | ||
32707 | ||
32708 | ||
32709 | ||
32710 | ||
32711 | fi | |
32712 | rm -Rf build | |
32713 | ||
32714 | ||
32715 | ||
32716 | ||
32717 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants both dentry and inode" >&5 | |
32718 | $as_echo_n "checking whether xattr_handler->set() wants both dentry and inode... " >&6; } | |
32719 | ||
32720 | ||
32721 | cat confdefs.h - <<_ACEOF >conftest.c | |
32722 | ||
32723 | ||
32724 | #include <linux/xattr.h> | |
32725 | ||
32726 | int set(const struct xattr_handler *handler, | |
32727 | struct dentry *dentry, struct inode *inode, | |
32728 | const char *name, const void *buffer, | |
32729 | size_t size, int flags) | |
32730 | { return 0; } | |
32731 | static const struct xattr_handler | |
32732 | xops __attribute__ ((unused)) = { | |
32733 | .set = set, | |
32734 | }; | |
32735 | ||
32736 | int | |
32737 | main (void) | |
32738 | { | |
32739 | ||
32740 | ||
32741 | ; | |
32742 | return 0; | |
32743 | } | |
32744 | ||
32745 | _ACEOF | |
32746 | ||
32747 | ||
32748 | ||
32749 | cat - <<_ACEOF >conftest.h | |
32750 | ||
32751 | _ACEOF | |
32752 | ||
32753 | ||
32754 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32755 | echo "obj-m := conftest.o" >build/Makefile | |
32756 | modpost_flag='' | |
32757 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32758 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32759 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32760 | (eval $ac_try) 2>&5 | |
32761 | ac_status=$? | |
32762 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32763 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32764 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32765 | (eval $ac_try) 2>&5 | |
32766 | ac_status=$? | |
32767 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32768 | test $ac_status = 0; }; }; then : | |
32769 | ||
32770 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32771 | $as_echo "yes" >&6; } | |
32772 | ||
32773 | $as_echo "#define HAVE_XATTR_SET_DENTRY_INODE 1" >>confdefs.h | |
32774 | ||
32775 | ||
32776 | else | |
32777 | $as_echo "$as_me: failed program was:" >&5 | |
32778 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32779 | ||
86e3c28a CIK |
32780 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
32781 | $as_echo "no" >&6; } | |
32782 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants xattr_handler" >&5 | |
70e083d2 TG |
32783 | $as_echo_n "checking whether xattr_handler->set() wants xattr_handler... " >&6; } |
32784 | ||
32785 | ||
32786 | cat confdefs.h - <<_ACEOF >conftest.c | |
32787 | ||
32788 | ||
32789 | #include <linux/xattr.h> | |
32790 | ||
32791 | int set(const struct xattr_handler *handler, | |
32792 | struct dentry *dentry, const char *name, | |
32793 | const void *buffer, size_t size, int flags) | |
32794 | { return 0; } | |
32795 | static const struct xattr_handler | |
32796 | xops __attribute__ ((unused)) = { | |
32797 | .set = set, | |
32798 | }; | |
32799 | ||
32800 | int | |
32801 | main (void) | |
32802 | { | |
32803 | ||
32804 | ||
32805 | ; | |
32806 | return 0; | |
32807 | } | |
32808 | ||
32809 | _ACEOF | |
32810 | ||
32811 | ||
32812 | ||
32813 | cat - <<_ACEOF >conftest.h | |
32814 | ||
32815 | _ACEOF | |
32816 | ||
32817 | ||
32818 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32819 | echo "obj-m := conftest.o" >build/Makefile | |
32820 | modpost_flag='' | |
32821 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32822 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32823 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32824 | (eval $ac_try) 2>&5 | |
32825 | ac_status=$? | |
32826 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32827 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32828 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32829 | (eval $ac_try) 2>&5 | |
32830 | ac_status=$? | |
32831 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32832 | test $ac_status = 0; }; }; then : | |
32833 | ||
32834 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32835 | $as_echo "yes" >&6; } | |
32836 | ||
32837 | $as_echo "#define HAVE_XATTR_SET_HANDLER 1" >>confdefs.h | |
32838 | ||
32839 | ||
32840 | else | |
32841 | $as_echo "$as_me: failed program was:" >&5 | |
32842 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32843 | ||
32844 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32845 | $as_echo "no" >&6; } | |
32846 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants dentry" >&5 | |
32847 | $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; } | |
32848 | ||
32849 | ||
32850 | cat confdefs.h - <<_ACEOF >conftest.c | |
32851 | ||
32852 | ||
32853 | #include <linux/xattr.h> | |
32854 | ||
32855 | int set(struct dentry *dentry, const char *name, | |
32856 | const void *buffer, size_t size, int flags, | |
32857 | int handler_flags) { return 0; } | |
32858 | static const struct xattr_handler | |
32859 | xops __attribute__ ((unused)) = { | |
32860 | .set = set, | |
32861 | }; | |
32862 | ||
32863 | int | |
32864 | main (void) | |
32865 | { | |
32866 | ||
32867 | ||
32868 | ; | |
32869 | return 0; | |
32870 | } | |
32871 | ||
32872 | _ACEOF | |
32873 | ||
32874 | ||
32875 | ||
32876 | cat - <<_ACEOF >conftest.h | |
32877 | ||
32878 | _ACEOF | |
32879 | ||
32880 | ||
32881 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32882 | echo "obj-m := conftest.o" >build/Makefile | |
32883 | modpost_flag='' | |
32884 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32885 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32886 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32887 | (eval $ac_try) 2>&5 | |
32888 | ac_status=$? | |
32889 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32890 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32891 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32892 | (eval $ac_try) 2>&5 | |
32893 | ac_status=$? | |
32894 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32895 | test $ac_status = 0; }; }; then : | |
32896 | ||
32897 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32898 | $as_echo "yes" >&6; } | |
32899 | ||
32900 | $as_echo "#define HAVE_XATTR_SET_DENTRY 1" >>confdefs.h | |
32901 | ||
32902 | ||
32903 | else | |
32904 | $as_echo "$as_me: failed program was:" >&5 | |
32905 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32906 | ||
32907 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32908 | $as_echo "no" >&6; } | |
32909 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants inode" >&5 | |
32910 | $as_echo_n "checking whether xattr_handler->set() wants inode... " >&6; } | |
32911 | ||
32912 | ||
32913 | cat confdefs.h - <<_ACEOF >conftest.c | |
32914 | ||
32915 | ||
32916 | #include <linux/xattr.h> | |
32917 | ||
32918 | int set(struct inode *ip, const char *name, | |
32919 | const void *buffer, size_t size, int flags) | |
32920 | { return 0; } | |
32921 | static const struct xattr_handler | |
32922 | xops __attribute__ ((unused)) = { | |
32923 | .set = set, | |
32924 | }; | |
32925 | ||
32926 | int | |
32927 | main (void) | |
32928 | { | |
32929 | ||
32930 | ||
32931 | ; | |
32932 | return 0; | |
32933 | } | |
32934 | ||
32935 | _ACEOF | |
32936 | ||
32937 | ||
32938 | ||
32939 | cat - <<_ACEOF >conftest.h | |
32940 | ||
32941 | _ACEOF | |
32942 | ||
32943 | ||
32944 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32945 | echo "obj-m := conftest.o" >build/Makefile | |
32946 | modpost_flag='' | |
32947 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32948 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32949 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32950 | (eval $ac_try) 2>&5 | |
32951 | ac_status=$? | |
32952 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32953 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32954 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32955 | (eval $ac_try) 2>&5 | |
32956 | ac_status=$? | |
32957 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32958 | test $ac_status = 0; }; }; then : | |
32959 | ||
32960 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32961 | $as_echo "yes" >&6; } | |
32962 | ||
32963 | $as_echo "#define HAVE_XATTR_SET_INODE 1" >>confdefs.h | |
32964 | ||
32965 | ||
32966 | else | |
32967 | $as_echo "$as_me: failed program was:" >&5 | |
32968 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32969 | ||
32970 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
32971 | ||
32972 | ||
32973 | ||
32974 | fi | |
32975 | rm -Rf build | |
32976 | ||
32977 | ||
32978 | ||
32979 | ||
32980 | ||
32981 | fi | |
32982 | rm -Rf build | |
32983 | ||
32984 | ||
32985 | ||
32986 | ||
32987 | ||
32988 | fi | |
32989 | rm -Rf build | |
32990 | ||
32991 | ||
32992 | ||
32993 | ||
32994 | ||
32995 | fi | |
32996 | rm -Rf build | |
32997 | ||
32998 | ||
32999 | ||
33000 | ||
33001 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants simple" >&5 | |
33002 | $as_echo_n "checking whether xattr_handler->list() wants simple... " >&6; } | |
33003 | ||
33004 | ||
33005 | cat confdefs.h - <<_ACEOF >conftest.c | |
33006 | ||
33007 | ||
33008 | #include <linux/xattr.h> | |
33009 | ||
33010 | bool list(struct dentry *dentry) { return 0; } | |
33011 | static const struct xattr_handler | |
33012 | xops __attribute__ ((unused)) = { | |
33013 | .list = list, | |
33014 | }; | |
33015 | ||
33016 | int | |
33017 | main (void) | |
33018 | { | |
33019 | ||
33020 | ||
33021 | ; | |
33022 | return 0; | |
33023 | } | |
33024 | ||
33025 | _ACEOF | |
33026 | ||
33027 | ||
33028 | ||
33029 | cat - <<_ACEOF >conftest.h | |
33030 | ||
33031 | _ACEOF | |
33032 | ||
33033 | ||
33034 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33035 | echo "obj-m := conftest.o" >build/Makefile | |
33036 | modpost_flag='' | |
33037 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33038 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33039 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33040 | (eval $ac_try) 2>&5 | |
33041 | ac_status=$? | |
33042 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33043 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33044 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33045 | (eval $ac_try) 2>&5 | |
33046 | ac_status=$? | |
33047 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33048 | test $ac_status = 0; }; }; then : | |
33049 | ||
33050 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33051 | $as_echo "yes" >&6; } | |
33052 | ||
33053 | $as_echo "#define HAVE_XATTR_LIST_SIMPLE 1" >>confdefs.h | |
33054 | ||
33055 | ||
33056 | else | |
33057 | $as_echo "$as_me: failed program was:" >&5 | |
33058 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33059 | ||
33060 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33061 | $as_echo "no" >&6; } | |
33062 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants xattr_handler" >&5 | |
33063 | $as_echo_n "checking whether xattr_handler->list() wants xattr_handler... " >&6; } | |
33064 | ||
33065 | ||
33066 | cat confdefs.h - <<_ACEOF >conftest.c | |
33067 | ||
33068 | ||
33069 | #include <linux/xattr.h> | |
33070 | ||
33071 | size_t list(const struct xattr_handler *handler, | |
33072 | struct dentry *dentry, char *list, size_t list_size, | |
33073 | const char *name, size_t name_len) { return 0; } | |
33074 | static const struct xattr_handler | |
33075 | xops __attribute__ ((unused)) = { | |
33076 | .list = list, | |
33077 | }; | |
33078 | ||
33079 | int | |
33080 | main (void) | |
33081 | { | |
33082 | ||
33083 | ||
33084 | ; | |
33085 | return 0; | |
33086 | } | |
33087 | ||
33088 | _ACEOF | |
33089 | ||
33090 | ||
33091 | ||
33092 | cat - <<_ACEOF >conftest.h | |
33093 | ||
33094 | _ACEOF | |
33095 | ||
33096 | ||
33097 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33098 | echo "obj-m := conftest.o" >build/Makefile | |
33099 | modpost_flag='' | |
33100 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33101 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33102 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33103 | (eval $ac_try) 2>&5 | |
33104 | ac_status=$? | |
33105 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33106 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33107 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33108 | (eval $ac_try) 2>&5 | |
33109 | ac_status=$? | |
33110 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33111 | test $ac_status = 0; }; }; then : | |
33112 | ||
33113 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33114 | $as_echo "yes" >&6; } | |
33115 | ||
33116 | $as_echo "#define HAVE_XATTR_LIST_HANDLER 1" >>confdefs.h | |
33117 | ||
33118 | ||
33119 | else | |
33120 | $as_echo "$as_me: failed program was:" >&5 | |
33121 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33122 | ||
33123 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33124 | $as_echo "no" >&6; } | |
33125 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants dentry" >&5 | |
33126 | $as_echo_n "checking whether xattr_handler->list() wants dentry... " >&6; } | |
33127 | ||
33128 | ||
33129 | cat confdefs.h - <<_ACEOF >conftest.c | |
33130 | ||
33131 | ||
33132 | #include <linux/xattr.h> | |
33133 | ||
33134 | size_t list(struct dentry *dentry, | |
33135 | char *list, size_t list_size, | |
33136 | const char *name, size_t name_len, | |
33137 | int handler_flags) { return 0; } | |
33138 | static const struct xattr_handler | |
33139 | xops __attribute__ ((unused)) = { | |
33140 | .list = list, | |
33141 | }; | |
33142 | ||
33143 | int | |
33144 | main (void) | |
33145 | { | |
33146 | ||
33147 | ||
33148 | ; | |
33149 | return 0; | |
33150 | } | |
33151 | ||
33152 | _ACEOF | |
33153 | ||
33154 | ||
33155 | ||
33156 | cat - <<_ACEOF >conftest.h | |
33157 | ||
33158 | _ACEOF | |
33159 | ||
33160 | ||
33161 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33162 | echo "obj-m := conftest.o" >build/Makefile | |
33163 | modpost_flag='' | |
33164 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33165 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33166 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33167 | (eval $ac_try) 2>&5 | |
33168 | ac_status=$? | |
33169 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33170 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33171 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33172 | (eval $ac_try) 2>&5 | |
33173 | ac_status=$? | |
33174 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33175 | test $ac_status = 0; }; }; then : | |
33176 | ||
33177 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33178 | $as_echo "yes" >&6; } | |
33179 | ||
33180 | $as_echo "#define HAVE_XATTR_LIST_DENTRY 1" >>confdefs.h | |
33181 | ||
33182 | ||
33183 | else | |
33184 | $as_echo "$as_me: failed program was:" >&5 | |
33185 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33186 | ||
33187 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33188 | $as_echo "no" >&6; } | |
33189 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants inode" >&5 | |
33190 | $as_echo_n "checking whether xattr_handler->list() wants inode... " >&6; } | |
33191 | ||
33192 | ||
33193 | cat confdefs.h - <<_ACEOF >conftest.c | |
33194 | ||
33195 | ||
33196 | #include <linux/xattr.h> | |
33197 | ||
33198 | size_t list(struct inode *ip, char *lst, | |
33199 | size_t list_size, const char *name, | |
33200 | size_t name_len) { return 0; } | |
33201 | static const struct xattr_handler | |
33202 | xops __attribute__ ((unused)) = { | |
33203 | .list = list, | |
33204 | }; | |
33205 | ||
33206 | int | |
33207 | main (void) | |
33208 | { | |
33209 | ||
33210 | ||
33211 | ; | |
33212 | return 0; | |
33213 | } | |
33214 | ||
33215 | _ACEOF | |
33216 | ||
33217 | ||
33218 | ||
33219 | cat - <<_ACEOF >conftest.h | |
33220 | ||
33221 | _ACEOF | |
33222 | ||
33223 | ||
33224 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33225 | echo "obj-m := conftest.o" >build/Makefile | |
33226 | modpost_flag='' | |
33227 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33228 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33229 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33230 | (eval $ac_try) 2>&5 | |
33231 | ac_status=$? | |
33232 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33233 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33234 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33235 | (eval $ac_try) 2>&5 | |
33236 | ac_status=$? | |
33237 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33238 | test $ac_status = 0; }; }; then : | |
33239 | ||
33240 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33241 | $as_echo "yes" >&6; } | |
33242 | ||
33243 | $as_echo "#define HAVE_XATTR_LIST_INODE 1" >>confdefs.h | |
33244 | ||
33245 | ||
33246 | else | |
33247 | $as_echo "$as_me: failed program was:" >&5 | |
33248 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33249 | ||
33250 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
33251 | ||
33252 | ||
33253 | ||
33254 | fi | |
33255 | rm -Rf build | |
33256 | ||
33257 | ||
33258 | ||
33259 | ||
33260 | ||
33261 | fi | |
33262 | rm -Rf build | |
33263 | ||
33264 | ||
33265 | ||
33266 | ||
33267 | ||
33268 | fi | |
33269 | rm -Rf build | |
33270 | ||
33271 | ||
33272 | ||
33273 | ||
33274 | ||
33275 | fi | |
33276 | rm -Rf build | |
33277 | ||
33278 | ||
33279 | ||
33280 | ||
33281 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether inode_owner_or_capable() exists" >&5 | |
33282 | $as_echo_n "checking whether inode_owner_or_capable() exists... " >&6; } | |
33283 | ||
33284 | ||
33285 | cat confdefs.h - <<_ACEOF >conftest.c | |
33286 | ||
33287 | ||
33288 | #include <linux/fs.h> | |
33289 | ||
33290 | int | |
33291 | main (void) | |
33292 | { | |
33293 | ||
33294 | struct inode *ip = NULL; | |
33295 | (void) inode_owner_or_capable(ip); | |
33296 | ||
33297 | ; | |
33298 | return 0; | |
33299 | } | |
33300 | ||
33301 | _ACEOF | |
33302 | ||
33303 | ||
33304 | ||
33305 | cat - <<_ACEOF >conftest.h | |
33306 | ||
33307 | _ACEOF | |
33308 | ||
33309 | ||
33310 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33311 | echo "obj-m := conftest.o" >build/Makefile | |
33312 | modpost_flag='' | |
33313 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33314 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33315 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33316 | (eval $ac_try) 2>&5 | |
33317 | ac_status=$? | |
33318 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33319 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33320 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33321 | (eval $ac_try) 2>&5 | |
33322 | ac_status=$? | |
33323 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33324 | test $ac_status = 0; }; }; then : | |
33325 | ||
33326 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33327 | $as_echo "yes" >&6; } | |
33328 | ||
33329 | $as_echo "#define HAVE_INODE_OWNER_OR_CAPABLE 1" >>confdefs.h | |
33330 | ||
33331 | ||
33332 | else | |
33333 | $as_echo "$as_me: failed program was:" >&5 | |
33334 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33335 | ||
33336 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33337 | $as_echo "no" >&6; } | |
33338 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether is_owner_or_cap() exists" >&5 | |
33339 | $as_echo_n "checking whether is_owner_or_cap() exists... " >&6; } | |
33340 | ||
33341 | ||
33342 | cat confdefs.h - <<_ACEOF >conftest.c | |
33343 | ||
33344 | ||
33345 | #include <linux/fs.h> | |
33346 | #include <linux/sched.h> | |
33347 | ||
33348 | int | |
33349 | main (void) | |
33350 | { | |
33351 | ||
33352 | struct inode *ip = NULL; | |
33353 | (void) is_owner_or_cap(ip); | |
33354 | ||
33355 | ; | |
33356 | return 0; | |
33357 | } | |
33358 | ||
33359 | _ACEOF | |
33360 | ||
33361 | ||
33362 | ||
33363 | cat - <<_ACEOF >conftest.h | |
33364 | ||
33365 | _ACEOF | |
33366 | ||
33367 | ||
33368 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33369 | echo "obj-m := conftest.o" >build/Makefile | |
33370 | modpost_flag='' | |
33371 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33372 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33373 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33374 | (eval $ac_try) 2>&5 | |
33375 | ac_status=$? | |
33376 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33377 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33378 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33379 | (eval $ac_try) 2>&5 | |
33380 | ac_status=$? | |
33381 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33382 | test $ac_status = 0; }; }; then : | |
33383 | ||
33384 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33385 | $as_echo "yes" >&6; } | |
33386 | ||
33387 | $as_echo "#define HAVE_IS_OWNER_OR_CAP 1" >>confdefs.h | |
33388 | ||
33389 | ||
33390 | else | |
33391 | $as_echo "$as_me: failed program was:" >&5 | |
33392 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33393 | ||
33394 | as_fn_error $? "no - Please file a bug report at | |
33395 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
33396 | ||
33397 | ||
33398 | ||
33399 | fi | |
33400 | rm -Rf build | |
33401 | ||
33402 | ||
33403 | ||
33404 | ||
33405 | ||
33406 | fi | |
33407 | rm -Rf build | |
33408 | ||
33409 | ||
33410 | ||
33411 | ||
33412 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_from_xattr() needs user_ns" >&5 | |
33413 | $as_echo_n "checking whether posix_acl_from_xattr() needs user_ns... " >&6; } | |
33414 | ||
33415 | ||
33416 | cat confdefs.h - <<_ACEOF >conftest.c | |
33417 | ||
33418 | ||
33419 | #include <linux/cred.h> | |
33420 | #include <linux/fs.h> | |
33421 | #include <linux/posix_acl_xattr.h> | |
33422 | ||
33423 | int | |
33424 | main (void) | |
33425 | { | |
33426 | ||
33427 | posix_acl_from_xattr(&init_user_ns, NULL, 0); | |
33428 | ||
33429 | ; | |
33430 | return 0; | |
33431 | } | |
33432 | ||
33433 | _ACEOF | |
33434 | ||
33435 | ||
33436 | ||
33437 | cat - <<_ACEOF >conftest.h | |
33438 | ||
33439 | _ACEOF | |
33440 | ||
33441 | ||
33442 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33443 | echo "obj-m := conftest.o" >build/Makefile | |
33444 | modpost_flag='' | |
33445 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33446 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33447 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33448 | (eval $ac_try) 2>&5 | |
33449 | ac_status=$? | |
33450 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33451 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33452 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33453 | (eval $ac_try) 2>&5 | |
33454 | ac_status=$? | |
33455 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33456 | test $ac_status = 0; }; }; then : | |
33457 | ||
33458 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33459 | $as_echo "yes" >&6; } | |
33460 | ||
33461 | $as_echo "#define HAVE_POSIX_ACL_FROM_XATTR_USERNS 1" >>confdefs.h | |
33462 | ||
33463 | ||
33464 | else | |
33465 | $as_echo "$as_me: failed program was:" >&5 | |
33466 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33467 | ||
33468 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33469 | $as_echo "no" >&6; } | |
33470 | ||
33471 | ||
33472 | ||
33473 | fi | |
33474 | rm -Rf build | |
33475 | ||
33476 | ||
33477 | ||
33478 | ||
33479 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_release() is available" >&5 | |
33480 | $as_echo_n "checking whether posix_acl_release() is available... " >&6; } | |
33481 | ||
33482 | ||
33483 | cat confdefs.h - <<_ACEOF >conftest.c | |
33484 | ||
33485 | ||
33486 | #include <linux/cred.h> | |
33487 | #include <linux/fs.h> | |
33488 | #include <linux/posix_acl.h> | |
33489 | ||
33490 | int | |
33491 | main (void) | |
33492 | { | |
33493 | ||
33494 | struct posix_acl* tmp = posix_acl_alloc(1, 0); | |
33495 | posix_acl_release(tmp); | |
33496 | ||
33497 | ; | |
33498 | return 0; | |
33499 | } | |
33500 | ||
33501 | _ACEOF | |
33502 | ||
33503 | ||
33504 | ||
33505 | cat - <<_ACEOF >conftest.h | |
33506 | ||
33507 | _ACEOF | |
33508 | ||
33509 | ||
33510 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33511 | echo "obj-m := conftest.o" >build/Makefile | |
33512 | modpost_flag='' | |
33513 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33514 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33515 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33516 | (eval $ac_try) 2>&5 | |
33517 | ac_status=$? | |
33518 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33519 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33520 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33521 | (eval $ac_try) 2>&5 | |
33522 | ac_status=$? | |
33523 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33524 | test $ac_status = 0; }; }; then : | |
33525 | ||
33526 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33527 | $as_echo "yes" >&6; } | |
33528 | ||
33529 | $as_echo "#define HAVE_POSIX_ACL_RELEASE 1" >>confdefs.h | |
33530 | ||
33531 | ||
86e3c28a | 33532 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_release() is GPL-only" >&5 |
70e083d2 TG |
33533 | $as_echo_n "checking whether posix_acl_release() is GPL-only... " >&6; } |
33534 | ||
33535 | ||
33536 | cat confdefs.h - <<_ACEOF >conftest.c | |
33537 | ||
33538 | ||
86e3c28a CIK |
33539 | #include <linux/module.h> |
33540 | #include <linux/cred.h> | |
33541 | #include <linux/fs.h> | |
33542 | #include <linux/posix_acl.h> | |
70e083d2 | 33543 | |
86e3c28a | 33544 | MODULE_LICENSE("$ZFS_META_LICENSE"); |
70e083d2 TG |
33545 | |
33546 | int | |
33547 | main (void) | |
33548 | { | |
33549 | ||
86e3c28a CIK |
33550 | struct posix_acl* tmp = posix_acl_alloc(1, 0); |
33551 | posix_acl_release(tmp); | |
70e083d2 TG |
33552 | |
33553 | ; | |
33554 | return 0; | |
33555 | } | |
33556 | ||
33557 | _ACEOF | |
33558 | ||
33559 | ||
33560 | ||
33561 | cat - <<_ACEOF >conftest.h | |
33562 | ||
33563 | _ACEOF | |
33564 | ||
33565 | ||
33566 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33567 | echo "obj-m := conftest.o" >build/Makefile | |
33568 | modpost_flag='' | |
33569 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33570 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33571 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33572 | (eval $ac_try) 2>&5 | |
33573 | ac_status=$? | |
33574 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33575 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33576 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33577 | (eval $ac_try) 2>&5 | |
33578 | ac_status=$? | |
33579 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33580 | test $ac_status = 0; }; }; then : | |
33581 | ||
86e3c28a | 33582 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
33583 | $as_echo "no" >&6; } |
33584 | ||
33585 | else | |
33586 | $as_echo "$as_me: failed program was:" >&5 | |
33587 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33588 | ||
86e3c28a | 33589 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
33590 | $as_echo "yes" >&6; } |
33591 | ||
33592 | $as_echo "#define HAVE_POSIX_ACL_RELEASE_GPL_ONLY 1" >>confdefs.h | |
33593 | ||
33594 | ||
33595 | ||
33596 | ||
86e3c28a CIK |
33597 | fi |
33598 | rm -Rf build | |
33599 | ||
33600 | ||
33601 | ||
33602 | else | |
33603 | $as_echo "$as_me: failed program was:" >&5 | |
33604 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33605 | ||
33606 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33607 | $as_echo "no" >&6; } | |
33608 | ||
33609 | ||
33610 | ||
70e083d2 TG |
33611 | fi |
33612 | rm -Rf build | |
33613 | ||
33614 | ||
33615 | ||
33616 | ||
33617 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_cached_acl() is usable" >&5 | |
33618 | $as_echo_n "checking whether set_cached_acl() is usable... " >&6; } | |
33619 | ||
33620 | ||
33621 | cat confdefs.h - <<_ACEOF >conftest.c | |
33622 | ||
33623 | ||
33624 | #include <linux/module.h> | |
33625 | #include <linux/cred.h> | |
33626 | #include <linux/fs.h> | |
33627 | #include <linux/posix_acl.h> | |
33628 | ||
33629 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
33630 | ||
33631 | int | |
33632 | main (void) | |
33633 | { | |
33634 | ||
33635 | struct inode *ip = NULL; | |
33636 | struct posix_acl *acl = posix_acl_alloc(1, 0); | |
33637 | set_cached_acl(ip, ACL_TYPE_ACCESS, acl); | |
33638 | forget_cached_acl(ip, ACL_TYPE_ACCESS); | |
33639 | ||
33640 | ; | |
33641 | return 0; | |
33642 | } | |
33643 | ||
33644 | _ACEOF | |
33645 | ||
33646 | ||
33647 | ||
33648 | cat - <<_ACEOF >conftest.h | |
33649 | ||
33650 | _ACEOF | |
33651 | ||
33652 | ||
33653 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33654 | echo "obj-m := conftest.o" >build/Makefile | |
33655 | modpost_flag='' | |
33656 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33657 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33658 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33659 | (eval $ac_try) 2>&5 | |
33660 | ac_status=$? | |
33661 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33662 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33663 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33664 | (eval $ac_try) 2>&5 | |
33665 | ac_status=$? | |
33666 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33667 | test $ac_status = 0; }; }; then : | |
33668 | ||
33669 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33670 | $as_echo "yes" >&6; } | |
33671 | ||
33672 | $as_echo "#define HAVE_SET_CACHED_ACL_USABLE 1" >>confdefs.h | |
33673 | ||
33674 | ||
33675 | else | |
33676 | $as_echo "$as_me: failed program was:" >&5 | |
33677 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33678 | ||
33679 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33680 | $as_echo "no" >&6; } | |
33681 | ||
33682 | ||
33683 | ||
33684 | fi | |
33685 | rm -Rf build | |
33686 | ||
33687 | ||
33688 | ||
33689 | ||
33690 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_chmod exists" >&5 | |
33691 | $as_echo_n "checking whether posix_acl_chmod exists... " >&6; } | |
33692 | ||
33693 | ||
33694 | cat confdefs.h - <<_ACEOF >conftest.c | |
33695 | ||
33696 | ||
33697 | #include <linux/fs.h> | |
33698 | #include <linux/posix_acl.h> | |
33699 | ||
33700 | int | |
33701 | main (void) | |
33702 | { | |
33703 | ||
33704 | posix_acl_chmod(NULL, 0, 0) | |
33705 | ||
33706 | ; | |
33707 | return 0; | |
33708 | } | |
33709 | ||
33710 | _ACEOF | |
33711 | ||
33712 | ||
33713 | ||
33714 | cat - <<_ACEOF >conftest.h | |
33715 | ||
33716 | _ACEOF | |
33717 | ||
33718 | ||
33719 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33720 | echo "obj-m := conftest.o" >build/Makefile | |
33721 | modpost_flag='' | |
33722 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33723 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33724 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33725 | (eval $ac_try) 2>&5 | |
33726 | ac_status=$? | |
33727 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33728 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33729 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33730 | (eval $ac_try) 2>&5 | |
33731 | ac_status=$? | |
33732 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33733 | test $ac_status = 0; }; }; then : | |
33734 | ||
33735 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33736 | $as_echo "yes" >&6; } | |
33737 | ||
33738 | $as_echo "#define HAVE_POSIX_ACL_CHMOD 1" >>confdefs.h | |
33739 | ||
33740 | ||
33741 | else | |
33742 | $as_echo "$as_me: failed program was:" >&5 | |
33743 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33744 | ||
33745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33746 | $as_echo "no" >&6; } | |
33747 | ||
33748 | ||
33749 | ||
33750 | fi | |
33751 | rm -Rf build | |
33752 | ||
33753 | ||
33754 | ||
33755 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __posix_acl_chmod exists" >&5 | |
33756 | $as_echo_n "checking whether __posix_acl_chmod exists... " >&6; } | |
33757 | ||
33758 | ||
33759 | cat confdefs.h - <<_ACEOF >conftest.c | |
33760 | ||
33761 | ||
33762 | #include <linux/fs.h> | |
33763 | #include <linux/posix_acl.h> | |
33764 | ||
33765 | int | |
33766 | main (void) | |
33767 | { | |
33768 | ||
33769 | __posix_acl_chmod(NULL, 0, 0) | |
33770 | ||
33771 | ; | |
33772 | return 0; | |
33773 | } | |
33774 | ||
33775 | _ACEOF | |
33776 | ||
33777 | ||
33778 | ||
33779 | cat - <<_ACEOF >conftest.h | |
33780 | ||
33781 | _ACEOF | |
33782 | ||
33783 | ||
33784 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33785 | echo "obj-m := conftest.o" >build/Makefile | |
33786 | modpost_flag='' | |
33787 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33788 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33789 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33790 | (eval $ac_try) 2>&5 | |
33791 | ac_status=$? | |
33792 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33793 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33794 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33795 | (eval $ac_try) 2>&5 | |
33796 | ac_status=$? | |
33797 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33798 | test $ac_status = 0; }; }; then : | |
33799 | ||
33800 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33801 | $as_echo "yes" >&6; } | |
33802 | ||
33803 | $as_echo "#define HAVE___POSIX_ACL_CHMOD 1" >>confdefs.h | |
33804 | ||
33805 | ||
33806 | else | |
33807 | $as_echo "$as_me: failed program was:" >&5 | |
33808 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33809 | ||
33810 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33811 | $as_echo "no" >&6; } | |
33812 | ||
33813 | ||
33814 | ||
33815 | fi | |
33816 | rm -Rf build | |
33817 | ||
33818 | ||
33819 | ||
33820 | ||
33821 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_equiv_mode() wants umode_t" >&5 | |
33822 | $as_echo_n "checking whether posix_acl_equiv_mode() wants umode_t... " >&6; } | |
33823 | ||
33824 | ||
33825 | cat confdefs.h - <<_ACEOF >conftest.c | |
33826 | ||
33827 | ||
33828 | #include <linux/fs.h> | |
33829 | #include <linux/posix_acl.h> | |
33830 | ||
33831 | int | |
33832 | main (void) | |
33833 | { | |
33834 | ||
33835 | umode_t tmp; | |
33836 | posix_acl_equiv_mode(NULL,&tmp); | |
33837 | ||
33838 | ; | |
33839 | return 0; | |
33840 | } | |
33841 | ||
33842 | _ACEOF | |
33843 | ||
33844 | ||
33845 | ||
33846 | cat - <<_ACEOF >conftest.h | |
33847 | ||
33848 | _ACEOF | |
33849 | ||
33850 | ||
33851 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33852 | echo "obj-m := conftest.o" >build/Makefile | |
33853 | modpost_flag='' | |
33854 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33855 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33856 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33857 | (eval $ac_try) 2>&5 | |
33858 | ac_status=$? | |
33859 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33860 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33861 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33862 | (eval $ac_try) 2>&5 | |
33863 | ac_status=$? | |
33864 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33865 | test $ac_status = 0; }; }; then : | |
33866 | ||
33867 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33868 | $as_echo "yes" >&6; } | |
33869 | ||
33870 | $as_echo "#define HAVE_POSIX_ACL_EQUIV_MODE_UMODE_T 1" >>confdefs.h | |
33871 | ||
33872 | ||
33873 | else | |
33874 | $as_echo "$as_me: failed program was:" >&5 | |
33875 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33876 | ||
33877 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33878 | $as_echo "no" >&6; } | |
33879 | ||
33880 | ||
33881 | ||
33882 | fi | |
33883 | rm -Rf build | |
33884 | ||
33885 | ||
33886 | ||
33887 | ||
33888 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_valid() wants user namespace" >&5 | |
33889 | $as_echo_n "checking whether posix_acl_valid() wants user namespace... " >&6; } | |
33890 | ||
33891 | ||
33892 | cat confdefs.h - <<_ACEOF >conftest.c | |
33893 | ||
33894 | ||
33895 | #include <linux/fs.h> | |
33896 | #include <linux/posix_acl.h> | |
33897 | ||
33898 | int | |
33899 | main (void) | |
33900 | { | |
33901 | ||
33902 | struct user_namespace *user_ns = NULL; | |
33903 | const struct posix_acl *acl = NULL; | |
33904 | int error; | |
33905 | ||
33906 | error = posix_acl_valid(user_ns, acl); | |
33907 | ||
33908 | ; | |
33909 | return 0; | |
33910 | } | |
33911 | ||
33912 | _ACEOF | |
33913 | ||
33914 | ||
33915 | ||
33916 | cat - <<_ACEOF >conftest.h | |
33917 | ||
33918 | _ACEOF | |
33919 | ||
33920 | ||
33921 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33922 | echo "obj-m := conftest.o" >build/Makefile | |
33923 | modpost_flag='' | |
33924 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33925 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33926 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33927 | (eval $ac_try) 2>&5 | |
33928 | ac_status=$? | |
33929 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33930 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33931 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33932 | (eval $ac_try) 2>&5 | |
33933 | ac_status=$? | |
33934 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33935 | test $ac_status = 0; }; }; then : | |
33936 | ||
33937 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33938 | $as_echo "yes" >&6; } | |
33939 | ||
33940 | $as_echo "#define HAVE_POSIX_ACL_VALID_WITH_NS 1" >>confdefs.h | |
33941 | ||
33942 | ||
33943 | else | |
33944 | $as_echo "$as_me: failed program was:" >&5 | |
33945 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33946 | ||
33947 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33948 | $as_echo "no" >&6; } | |
33949 | ||
33950 | ||
33951 | ||
33952 | fi | |
33953 | rm -Rf build | |
33954 | ||
33955 | ||
33956 | ||
33957 | ||
33958 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->permission() exists" >&5 | |
33959 | $as_echo_n "checking whether iops->permission() exists... " >&6; } | |
33960 | ||
33961 | ||
33962 | cat confdefs.h - <<_ACEOF >conftest.c | |
33963 | ||
33964 | ||
33965 | #include <linux/fs.h> | |
33966 | ||
33967 | int permission_fn(struct inode *inode, int mask) { return 0; } | |
33968 | ||
33969 | static const struct inode_operations | |
33970 | iops __attribute__ ((unused)) = { | |
33971 | .permission = permission_fn, | |
33972 | }; | |
33973 | ||
33974 | int | |
33975 | main (void) | |
33976 | { | |
33977 | ||
33978 | ||
33979 | ; | |
33980 | return 0; | |
33981 | } | |
33982 | ||
33983 | _ACEOF | |
33984 | ||
33985 | ||
33986 | ||
33987 | cat - <<_ACEOF >conftest.h | |
33988 | ||
33989 | _ACEOF | |
33990 | ||
33991 | ||
33992 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33993 | echo "obj-m := conftest.o" >build/Makefile | |
33994 | modpost_flag='' | |
33995 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33996 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33997 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33998 | (eval $ac_try) 2>&5 | |
33999 | ac_status=$? | |
34000 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34001 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34002 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34003 | (eval $ac_try) 2>&5 | |
34004 | ac_status=$? | |
34005 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34006 | test $ac_status = 0; }; }; then : | |
34007 | ||
34008 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34009 | $as_echo "yes" >&6; } | |
34010 | ||
34011 | $as_echo "#define HAVE_PERMISSION 1" >>confdefs.h | |
34012 | ||
34013 | ||
34014 | else | |
34015 | $as_echo "$as_me: failed program was:" >&5 | |
34016 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34017 | ||
34018 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34019 | $as_echo "no" >&6; } | |
34020 | ||
34021 | ||
34022 | ||
34023 | fi | |
34024 | rm -Rf build | |
34025 | ||
34026 | ||
34027 | ||
34028 | ||
34029 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->permission() wants nameidata" >&5 | |
34030 | $as_echo_n "checking whether iops->permission() wants nameidata... " >&6; } | |
34031 | ||
34032 | ||
34033 | cat confdefs.h - <<_ACEOF >conftest.c | |
34034 | ||
34035 | ||
34036 | #include <linux/fs.h> | |
34037 | ||
34038 | int permission_fn(struct inode *inode, int mask, | |
34039 | struct nameidata *nd) { return 0; } | |
34040 | ||
34041 | static const struct inode_operations | |
34042 | iops __attribute__ ((unused)) = { | |
34043 | .permission = permission_fn, | |
34044 | }; | |
34045 | ||
34046 | int | |
34047 | main (void) | |
34048 | { | |
34049 | ||
34050 | ||
34051 | ; | |
34052 | return 0; | |
34053 | } | |
34054 | ||
34055 | _ACEOF | |
34056 | ||
34057 | ||
34058 | ||
34059 | cat - <<_ACEOF >conftest.h | |
34060 | ||
34061 | _ACEOF | |
34062 | ||
34063 | ||
34064 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34065 | echo "obj-m := conftest.o" >build/Makefile | |
34066 | modpost_flag='' | |
34067 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34068 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34069 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34070 | (eval $ac_try) 2>&5 | |
34071 | ac_status=$? | |
34072 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34073 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34074 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34075 | (eval $ac_try) 2>&5 | |
34076 | ac_status=$? | |
34077 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34078 | test $ac_status = 0; }; }; then : | |
34079 | ||
34080 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34081 | $as_echo "yes" >&6; } | |
34082 | ||
34083 | $as_echo "#define HAVE_PERMISSION 1" >>confdefs.h | |
34084 | ||
34085 | ||
34086 | $as_echo "#define HAVE_PERMISSION_WITH_NAMEIDATA 1" >>confdefs.h | |
34087 | ||
34088 | ||
34089 | else | |
34090 | $as_echo "$as_me: failed program was:" >&5 | |
34091 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34092 | ||
34093 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34094 | $as_echo "no" >&6; } | |
34095 | ||
34096 | ||
34097 | ||
34098 | fi | |
34099 | rm -Rf build | |
34100 | ||
34101 | ||
34102 | ||
34103 | ||
34104 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->check_acl() exists" >&5 | |
34105 | $as_echo_n "checking whether iops->check_acl() exists... " >&6; } | |
34106 | ||
34107 | ||
34108 | cat confdefs.h - <<_ACEOF >conftest.c | |
34109 | ||
34110 | ||
34111 | #include <linux/fs.h> | |
34112 | ||
34113 | int check_acl_fn(struct inode *inode, int mask) { return 0; } | |
34114 | ||
34115 | static const struct inode_operations | |
34116 | iops __attribute__ ((unused)) = { | |
34117 | .check_acl = check_acl_fn, | |
34118 | }; | |
34119 | ||
34120 | int | |
34121 | main (void) | |
34122 | { | |
34123 | ||
34124 | ||
34125 | ; | |
34126 | return 0; | |
34127 | } | |
34128 | ||
34129 | _ACEOF | |
34130 | ||
34131 | ||
34132 | ||
34133 | cat - <<_ACEOF >conftest.h | |
34134 | ||
34135 | _ACEOF | |
34136 | ||
34137 | ||
34138 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34139 | echo "obj-m := conftest.o" >build/Makefile | |
34140 | modpost_flag='' | |
34141 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34142 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34143 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34144 | (eval $ac_try) 2>&5 | |
34145 | ac_status=$? | |
34146 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34147 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34148 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34149 | (eval $ac_try) 2>&5 | |
34150 | ac_status=$? | |
34151 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34152 | test $ac_status = 0; }; }; then : | |
34153 | ||
34154 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34155 | $as_echo "yes" >&6; } | |
34156 | ||
34157 | $as_echo "#define HAVE_CHECK_ACL 1" >>confdefs.h | |
34158 | ||
34159 | ||
34160 | else | |
34161 | $as_echo "$as_me: failed program was:" >&5 | |
34162 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34163 | ||
34164 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34165 | $as_echo "no" >&6; } | |
34166 | ||
34167 | ||
34168 | ||
34169 | fi | |
34170 | rm -Rf build | |
34171 | ||
34172 | ||
34173 | ||
34174 | ||
34175 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->check_acl() wants flags" >&5 | |
34176 | $as_echo_n "checking whether iops->check_acl() wants flags... " >&6; } | |
34177 | ||
34178 | ||
34179 | cat confdefs.h - <<_ACEOF >conftest.c | |
34180 | ||
34181 | ||
34182 | #include <linux/fs.h> | |
34183 | ||
34184 | int check_acl_fn(struct inode *inode, int mask, | |
34185 | unsigned int flags) { return 0; } | |
34186 | ||
34187 | static const struct inode_operations | |
34188 | iops __attribute__ ((unused)) = { | |
34189 | .check_acl = check_acl_fn, | |
34190 | }; | |
34191 | ||
34192 | int | |
34193 | main (void) | |
34194 | { | |
34195 | ||
34196 | ||
34197 | ; | |
34198 | return 0; | |
34199 | } | |
34200 | ||
34201 | _ACEOF | |
34202 | ||
34203 | ||
34204 | ||
34205 | cat - <<_ACEOF >conftest.h | |
34206 | ||
34207 | _ACEOF | |
34208 | ||
34209 | ||
34210 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34211 | echo "obj-m := conftest.o" >build/Makefile | |
34212 | modpost_flag='' | |
34213 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34214 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34215 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34216 | (eval $ac_try) 2>&5 | |
34217 | ac_status=$? | |
34218 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34219 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34220 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34221 | (eval $ac_try) 2>&5 | |
34222 | ac_status=$? | |
34223 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34224 | test $ac_status = 0; }; }; then : | |
34225 | ||
34226 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34227 | $as_echo "yes" >&6; } | |
34228 | ||
34229 | $as_echo "#define HAVE_CHECK_ACL 1" >>confdefs.h | |
34230 | ||
34231 | ||
34232 | $as_echo "#define HAVE_CHECK_ACL_WITH_FLAGS 1" >>confdefs.h | |
34233 | ||
34234 | ||
34235 | else | |
34236 | $as_echo "$as_me: failed program was:" >&5 | |
34237 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34238 | ||
34239 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34240 | $as_echo "no" >&6; } | |
34241 | ||
34242 | ||
34243 | ||
34244 | fi | |
34245 | rm -Rf build | |
34246 | ||
34247 | ||
34248 | ||
34249 | ||
34250 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_acl() exists" >&5 | |
34251 | $as_echo_n "checking whether iops->get_acl() exists... " >&6; } | |
34252 | ||
34253 | ||
34254 | cat confdefs.h - <<_ACEOF >conftest.c | |
34255 | ||
34256 | ||
34257 | #include <linux/fs.h> | |
34258 | ||
34259 | struct posix_acl *get_acl_fn(struct inode *inode, int type) | |
34260 | { return NULL; } | |
34261 | ||
34262 | static const struct inode_operations | |
34263 | iops __attribute__ ((unused)) = { | |
34264 | .get_acl = get_acl_fn, | |
34265 | }; | |
34266 | ||
34267 | int | |
34268 | main (void) | |
34269 | { | |
34270 | ||
34271 | ||
34272 | ; | |
34273 | return 0; | |
34274 | } | |
34275 | ||
34276 | _ACEOF | |
34277 | ||
34278 | ||
34279 | ||
34280 | cat - <<_ACEOF >conftest.h | |
34281 | ||
34282 | _ACEOF | |
34283 | ||
34284 | ||
34285 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34286 | echo "obj-m := conftest.o" >build/Makefile | |
34287 | modpost_flag='' | |
34288 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34289 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34290 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34291 | (eval $ac_try) 2>&5 | |
34292 | ac_status=$? | |
34293 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34294 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34295 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34296 | (eval $ac_try) 2>&5 | |
34297 | ac_status=$? | |
34298 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34299 | test $ac_status = 0; }; }; then : | |
34300 | ||
34301 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34302 | $as_echo "yes" >&6; } | |
34303 | ||
86e3c28a CIK |
34304 | $as_echo "#define HAVE_GET_ACL 1" >>confdefs.h |
34305 | ||
34306 | ||
34307 | else | |
34308 | $as_echo "$as_me: failed program was:" >&5 | |
34309 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34310 | ||
34311 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34312 | $as_echo "no" >&6; } | |
34313 | ||
34314 | ||
34315 | ||
34316 | fi | |
34317 | rm -Rf build | |
34318 | ||
34319 | ||
34320 | ||
34321 | ||
34322 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->set_acl() exists" >&5 | |
34323 | $as_echo_n "checking whether iops->set_acl() exists... " >&6; } | |
34324 | ||
34325 | ||
34326 | cat confdefs.h - <<_ACEOF >conftest.c | |
34327 | ||
34328 | ||
34329 | #include <linux/fs.h> | |
34330 | ||
34331 | int set_acl_fn(struct inode *inode, struct posix_acl *acl, int type) | |
34332 | { return 0; } | |
34333 | ||
34334 | static const struct inode_operations | |
34335 | iops __attribute__ ((unused)) = { | |
34336 | .set_acl = set_acl_fn, | |
34337 | }; | |
34338 | ||
34339 | int | |
34340 | main (void) | |
34341 | { | |
34342 | ||
34343 | ||
34344 | ; | |
34345 | return 0; | |
34346 | } | |
34347 | ||
34348 | _ACEOF | |
34349 | ||
34350 | ||
34351 | ||
34352 | cat - <<_ACEOF >conftest.h | |
34353 | ||
34354 | _ACEOF | |
34355 | ||
34356 | ||
34357 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34358 | echo "obj-m := conftest.o" >build/Makefile | |
34359 | modpost_flag='' | |
34360 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34361 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34362 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34363 | (eval $ac_try) 2>&5 | |
34364 | ac_status=$? | |
34365 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34366 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34367 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34368 | (eval $ac_try) 2>&5 | |
34369 | ac_status=$? | |
34370 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34371 | test $ac_status = 0; }; }; then : | |
34372 | ||
34373 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34374 | $as_echo "yes" >&6; } | |
34375 | ||
34376 | $as_echo "#define HAVE_SET_ACL 1" >>confdefs.h | |
70e083d2 TG |
34377 | |
34378 | ||
34379 | else | |
34380 | $as_echo "$as_me: failed program was:" >&5 | |
34381 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34382 | ||
34383 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34384 | $as_echo "no" >&6; } | |
34385 | ||
34386 | ||
34387 | ||
34388 | fi | |
34389 | rm -Rf build | |
34390 | ||
34391 | ||
34392 | ||
34393 | ||
86e3c28a CIK |
34394 | |
34395 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->getattr() takes a path" >&5 | |
34396 | $as_echo_n "checking whether iops->getattr() takes a path... " >&6; } | |
70e083d2 TG |
34397 | |
34398 | ||
34399 | cat confdefs.h - <<_ACEOF >conftest.c | |
34400 | ||
34401 | ||
34402 | #include <linux/fs.h> | |
34403 | ||
86e3c28a CIK |
34404 | int test_getattr( |
34405 | const struct path *p, struct kstat *k, | |
34406 | u32 request_mask, unsigned int query_flags) | |
70e083d2 TG |
34407 | { return 0; } |
34408 | ||
34409 | static const struct inode_operations | |
34410 | iops __attribute__ ((unused)) = { | |
86e3c28a | 34411 | .getattr = test_getattr, |
70e083d2 TG |
34412 | }; |
34413 | ||
34414 | int | |
34415 | main (void) | |
34416 | { | |
34417 | ||
34418 | ||
34419 | ; | |
34420 | return 0; | |
34421 | } | |
34422 | ||
34423 | _ACEOF | |
34424 | ||
34425 | ||
34426 | ||
34427 | cat - <<_ACEOF >conftest.h | |
34428 | ||
34429 | _ACEOF | |
34430 | ||
34431 | ||
34432 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34433 | echo "obj-m := conftest.o" >build/Makefile | |
34434 | modpost_flag='' | |
34435 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34436 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34437 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34438 | (eval $ac_try) 2>&5 | |
34439 | ac_status=$? | |
34440 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34441 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34442 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34443 | (eval $ac_try) 2>&5 | |
34444 | ac_status=$? | |
34445 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34446 | test $ac_status = 0; }; }; then : | |
34447 | ||
34448 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34449 | $as_echo "yes" >&6; } | |
34450 | ||
86e3c28a | 34451 | $as_echo "#define HAVE_PATH_IOPS_GETATTR 1" >>confdefs.h |
70e083d2 TG |
34452 | |
34453 | ||
34454 | else | |
34455 | $as_echo "$as_me: failed program was:" >&5 | |
34456 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34457 | ||
34458 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34459 | $as_echo "no" >&6; } | |
34460 | ||
34461 | ||
34462 | ||
34463 | fi | |
34464 | rm -Rf build | |
34465 | ||
34466 | ||
34467 | ||
34468 | ||
86e3c28a CIK |
34469 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->getattr() takes a vfsmount" >&5 |
34470 | $as_echo_n "checking whether iops->getattr() takes a vfsmount... " >&6; } | |
0d6103dd CIK |
34471 | |
34472 | ||
34473 | cat confdefs.h - <<_ACEOF >conftest.c | |
34474 | ||
34475 | ||
34476 | #include <linux/fs.h> | |
34477 | ||
34478 | int test_getattr( | |
86e3c28a CIK |
34479 | struct vfsmount *mnt, struct dentry *d, |
34480 | struct kstat *k) | |
0d6103dd CIK |
34481 | { return 0; } |
34482 | ||
34483 | static const struct inode_operations | |
34484 | iops __attribute__ ((unused)) = { | |
34485 | .getattr = test_getattr, | |
34486 | }; | |
34487 | ||
34488 | int | |
34489 | main (void) | |
34490 | { | |
34491 | ||
34492 | ||
34493 | ; | |
34494 | return 0; | |
34495 | } | |
34496 | ||
34497 | _ACEOF | |
34498 | ||
34499 | ||
34500 | ||
34501 | cat - <<_ACEOF >conftest.h | |
34502 | ||
34503 | _ACEOF | |
34504 | ||
34505 | ||
34506 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34507 | echo "obj-m := conftest.o" >build/Makefile | |
34508 | modpost_flag='' | |
34509 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34510 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34511 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34512 | (eval $ac_try) 2>&5 | |
34513 | ac_status=$? | |
34514 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34515 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34516 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34517 | (eval $ac_try) 2>&5 | |
34518 | ac_status=$? | |
34519 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34520 | test $ac_status = 0; }; }; then : | |
34521 | ||
34522 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34523 | $as_echo "yes" >&6; } | |
34524 | ||
86e3c28a | 34525 | $as_echo "#define HAVE_VFSMOUNT_IOPS_GETATTR 1" >>confdefs.h |
0d6103dd CIK |
34526 | |
34527 | ||
34528 | else | |
34529 | $as_echo "$as_me: failed program was:" >&5 | |
34530 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34531 | ||
34532 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34533 | $as_echo "no" >&6; } | |
34534 | ||
34535 | ||
34536 | ||
34537 | fi | |
34538 | rm -Rf build | |
34539 | ||
34540 | ||
34541 | ||
34542 | ||
86e3c28a CIK |
34543 | |
34544 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether inode_set_flags() exists" >&5 | |
34545 | $as_echo_n "checking whether inode_set_flags() exists... " >&6; } | |
0d6103dd CIK |
34546 | |
34547 | ||
34548 | cat confdefs.h - <<_ACEOF >conftest.c | |
34549 | ||
34550 | ||
34551 | #include <linux/fs.h> | |
34552 | ||
0d6103dd CIK |
34553 | int |
34554 | main (void) | |
34555 | { | |
34556 | ||
86e3c28a CIK |
34557 | struct inode inode; |
34558 | inode_set_flags(&inode, S_IMMUTABLE, S_IMMUTABLE); | |
0d6103dd CIK |
34559 | |
34560 | ; | |
34561 | return 0; | |
34562 | } | |
34563 | ||
34564 | _ACEOF | |
34565 | ||
34566 | ||
34567 | ||
34568 | cat - <<_ACEOF >conftest.h | |
34569 | ||
34570 | _ACEOF | |
34571 | ||
34572 | ||
34573 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34574 | echo "obj-m := conftest.o" >build/Makefile | |
34575 | modpost_flag='' | |
34576 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34577 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34578 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34579 | (eval $ac_try) 2>&5 | |
34580 | ac_status=$? | |
34581 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34582 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34583 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34584 | (eval $ac_try) 2>&5 | |
34585 | ac_status=$? | |
34586 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34587 | test $ac_status = 0; }; }; then : | |
34588 | ||
34589 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34590 | $as_echo "yes" >&6; } | |
34591 | ||
86e3c28a | 34592 | $as_echo "#define HAVE_INODE_SET_FLAGS 1" >>confdefs.h |
0d6103dd CIK |
34593 | |
34594 | ||
34595 | else | |
34596 | $as_echo "$as_me: failed program was:" >&5 | |
34597 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34598 | ||
34599 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34600 | $as_echo "no" >&6; } | |
34601 | ||
34602 | ||
34603 | ||
34604 | fi | |
34605 | rm -Rf build | |
34606 | ||
34607 | ||
34608 | ||
34609 | ||
70e083d2 TG |
34610 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether uncached_acl_sentinel() exists" >&5 |
34611 | $as_echo_n "checking whether uncached_acl_sentinel() exists... " >&6; } | |
34612 | ||
34613 | ||
34614 | cat confdefs.h - <<_ACEOF >conftest.c | |
34615 | ||
34616 | ||
34617 | #include <linux/fs.h> | |
34618 | ||
34619 | int | |
34620 | main (void) | |
34621 | { | |
34622 | ||
34623 | void *sentinel __attribute__ ((unused)) = uncached_acl_sentinel(NULL); | |
34624 | ||
34625 | ; | |
34626 | return 0; | |
34627 | } | |
34628 | ||
34629 | _ACEOF | |
34630 | ||
34631 | ||
34632 | ||
34633 | cat - <<_ACEOF >conftest.h | |
34634 | ||
34635 | _ACEOF | |
34636 | ||
34637 | ||
34638 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34639 | echo "obj-m := conftest.o" >build/Makefile | |
34640 | modpost_flag='' | |
34641 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34642 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34643 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34644 | (eval $ac_try) 2>&5 | |
34645 | ac_status=$? | |
34646 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34647 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34648 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34649 | (eval $ac_try) 2>&5 | |
34650 | ac_status=$? | |
34651 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34652 | test $ac_status = 0; }; }; then : | |
34653 | ||
34654 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34655 | $as_echo "yes" >&6; } | |
34656 | ||
34657 | $as_echo "#define HAVE_KERNEL_GET_ACL_HANDLE_CACHE 1" >>confdefs.h | |
34658 | ||
34659 | ||
34660 | else | |
34661 | $as_echo "$as_me: failed program was:" >&5 | |
34662 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34663 | ||
34664 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34665 | $as_echo "no" >&6; } | |
34666 | ||
34667 | ||
34668 | ||
34669 | fi | |
34670 | rm -Rf build | |
34671 | ||
34672 | ||
34673 | ||
34674 | ||
34675 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->show_options() wants dentry" >&5 | |
34676 | $as_echo_n "checking whether sops->show_options() wants dentry... " >&6; } | |
34677 | ||
34678 | ||
34679 | ||
34680 | cat confdefs.h - <<_ACEOF >conftest.c | |
34681 | ||
34682 | ||
34683 | #include <linux/fs.h> | |
34684 | ||
34685 | int show_options (struct seq_file * x, struct dentry * y) { return 0; }; | |
34686 | static struct super_operations sops __attribute__ ((unused)) = { | |
34687 | .show_options = show_options, | |
34688 | }; | |
34689 | ||
34690 | int | |
34691 | main (void) | |
34692 | { | |
34693 | ||
34694 | ||
34695 | ; | |
34696 | return 0; | |
34697 | } | |
34698 | ||
34699 | _ACEOF | |
34700 | ||
34701 | ||
34702 | ||
34703 | cat - <<_ACEOF >conftest.h | |
34704 | ||
34705 | _ACEOF | |
34706 | ||
34707 | ||
34708 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34709 | echo "obj-m := conftest.o" >build/Makefile | |
34710 | modpost_flag='' | |
34711 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34712 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34713 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34714 | (eval $ac_try) 2>&5 | |
34715 | ac_status=$? | |
34716 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34717 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34718 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34719 | (eval $ac_try) 2>&5 | |
34720 | ac_status=$? | |
34721 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34722 | test $ac_status = 0; }; }; then : | |
34723 | ||
34724 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34725 | $as_echo "yes" >&6; } | |
34726 | ||
34727 | $as_echo "#define HAVE_SHOW_OPTIONS_WITH_DENTRY 1" >>confdefs.h | |
34728 | ||
34729 | ||
34730 | else | |
34731 | $as_echo "$as_me: failed program was:" >&5 | |
34732 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34733 | ||
34734 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34735 | $as_echo "no" >&6; } | |
34736 | ||
34737 | ||
34738 | ||
34739 | fi | |
34740 | rm -Rf build | |
34741 | ||
34742 | ||
34743 | ||
34744 | ||
34745 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether file_inode() is available" >&5 | |
34746 | $as_echo_n "checking whether file_inode() is available... " >&6; } | |
34747 | ||
34748 | ||
34749 | cat confdefs.h - <<_ACEOF >conftest.c | |
34750 | ||
34751 | ||
34752 | #include <linux/fs.h> | |
34753 | ||
34754 | int | |
34755 | main (void) | |
34756 | { | |
34757 | ||
34758 | struct file *f = NULL; | |
34759 | file_inode(f); | |
34760 | ||
34761 | ; | |
34762 | return 0; | |
34763 | } | |
34764 | ||
34765 | _ACEOF | |
34766 | ||
34767 | ||
34768 | ||
34769 | cat - <<_ACEOF >conftest.h | |
34770 | ||
34771 | _ACEOF | |
34772 | ||
34773 | ||
34774 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34775 | echo "obj-m := conftest.o" >build/Makefile | |
34776 | modpost_flag='' | |
34777 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34778 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34779 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34780 | (eval $ac_try) 2>&5 | |
34781 | ac_status=$? | |
34782 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34783 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34784 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34785 | (eval $ac_try) 2>&5 | |
34786 | ac_status=$? | |
34787 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34788 | test $ac_status = 0; }; }; then : | |
34789 | ||
34790 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34791 | $as_echo "yes" >&6; } | |
34792 | ||
34793 | $as_echo "#define HAVE_FILE_INODE 1" >>confdefs.h | |
34794 | ||
34795 | ||
34796 | else | |
34797 | $as_echo "$as_me: failed program was:" >&5 | |
34798 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34799 | ||
34800 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34801 | $as_echo "no" >&6; } | |
34802 | ||
34803 | ||
34804 | ||
34805 | fi | |
34806 | rm -Rf build | |
34807 | ||
34808 | ||
34809 | ||
34810 | ||
86e3c28a CIK |
34811 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether file_dentry() is available" >&5 |
34812 | $as_echo_n "checking whether file_dentry() is available... " >&6; } | |
34813 | ||
34814 | ||
34815 | cat confdefs.h - <<_ACEOF >conftest.c | |
34816 | ||
34817 | ||
34818 | #include <linux/fs.h> | |
34819 | ||
34820 | int | |
34821 | main (void) | |
34822 | { | |
34823 | ||
34824 | struct file *f = NULL; | |
34825 | file_dentry(f); | |
34826 | ||
34827 | ; | |
34828 | return 0; | |
34829 | } | |
34830 | ||
34831 | _ACEOF | |
34832 | ||
34833 | ||
34834 | ||
34835 | cat - <<_ACEOF >conftest.h | |
34836 | ||
34837 | _ACEOF | |
34838 | ||
34839 | ||
34840 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34841 | echo "obj-m := conftest.o" >build/Makefile | |
34842 | modpost_flag='' | |
34843 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34844 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34845 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34846 | (eval $ac_try) 2>&5 | |
34847 | ac_status=$? | |
34848 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34849 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34850 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34851 | (eval $ac_try) 2>&5 | |
34852 | ac_status=$? | |
34853 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34854 | test $ac_status = 0; }; }; then : | |
34855 | ||
34856 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34857 | $as_echo "yes" >&6; } | |
34858 | ||
34859 | $as_echo "#define HAVE_FILE_DENTRY 1" >>confdefs.h | |
34860 | ||
34861 | ||
34862 | else | |
34863 | $as_echo "$as_me: failed program was:" >&5 | |
34864 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34865 | ||
34866 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34867 | $as_echo "no" >&6; } | |
34868 | ||
34869 | ||
34870 | ||
34871 | fi | |
34872 | rm -Rf build | |
34873 | ||
34874 | ||
34875 | ||
34876 | ||
70e083d2 TG |
34877 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fsync() wants" >&5 |
34878 | $as_echo_n "checking whether fops->fsync() wants... " >&6; } | |
34879 | ||
34880 | ||
34881 | ||
34882 | cat confdefs.h - <<_ACEOF >conftest.c | |
34883 | ||
34884 | ||
34885 | #include <linux/fs.h> | |
34886 | ||
34887 | int test_fsync(struct file *f, struct dentry *dentry, int x) | |
34888 | { return 0; } | |
34889 | ||
34890 | static const struct file_operations | |
34891 | fops __attribute__ ((unused)) = { | |
34892 | .fsync = test_fsync, | |
34893 | }; | |
34894 | ||
34895 | int | |
34896 | main (void) | |
34897 | { | |
34898 | ||
34899 | ||
34900 | ; | |
34901 | return 0; | |
34902 | } | |
34903 | ||
34904 | _ACEOF | |
34905 | ||
34906 | ||
34907 | ||
34908 | cat - <<_ACEOF >conftest.h | |
34909 | ||
34910 | _ACEOF | |
34911 | ||
34912 | ||
34913 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34914 | echo "obj-m := conftest.o" >build/Makefile | |
34915 | modpost_flag='' | |
34916 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34917 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34918 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34919 | (eval $ac_try) 2>&5 | |
34920 | ac_status=$? | |
34921 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34922 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34923 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34924 | (eval $ac_try) 2>&5 | |
34925 | ac_status=$? | |
34926 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34927 | test $ac_status = 0; }; }; then : | |
34928 | ||
34929 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: dentry" >&5 | |
34930 | $as_echo "dentry" >&6; } | |
34931 | ||
34932 | $as_echo "#define HAVE_FSYNC_WITH_DENTRY 1" >>confdefs.h | |
34933 | ||
34934 | ||
34935 | else | |
34936 | $as_echo "$as_me: failed program was:" >&5 | |
34937 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34938 | ||
34939 | ||
34940 | ||
34941 | ||
34942 | fi | |
34943 | rm -Rf build | |
34944 | ||
34945 | ||
34946 | ||
34947 | ||
34948 | ||
34949 | ||
34950 | cat confdefs.h - <<_ACEOF >conftest.c | |
34951 | ||
34952 | ||
34953 | #include <linux/fs.h> | |
34954 | ||
34955 | int test_fsync(struct file *f, int x) { return 0; } | |
34956 | ||
34957 | static const struct file_operations | |
34958 | fops __attribute__ ((unused)) = { | |
34959 | .fsync = test_fsync, | |
34960 | }; | |
34961 | ||
34962 | int | |
34963 | main (void) | |
34964 | { | |
34965 | ||
34966 | ||
34967 | ; | |
34968 | return 0; | |
34969 | } | |
34970 | ||
34971 | _ACEOF | |
34972 | ||
34973 | ||
34974 | ||
34975 | cat - <<_ACEOF >conftest.h | |
34976 | ||
34977 | _ACEOF | |
34978 | ||
34979 | ||
34980 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34981 | echo "obj-m := conftest.o" >build/Makefile | |
34982 | modpost_flag='' | |
34983 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34984 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34985 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34986 | (eval $ac_try) 2>&5 | |
34987 | ac_status=$? | |
34988 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34989 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34990 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34991 | (eval $ac_try) 2>&5 | |
34992 | ac_status=$? | |
34993 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34994 | test $ac_status = 0; }; }; then : | |
34995 | ||
34996 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no dentry" >&5 | |
34997 | $as_echo "no dentry" >&6; } | |
34998 | ||
34999 | $as_echo "#define HAVE_FSYNC_WITHOUT_DENTRY 1" >>confdefs.h | |
35000 | ||
35001 | ||
35002 | else | |
35003 | $as_echo "$as_me: failed program was:" >&5 | |
35004 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35005 | ||
35006 | ||
35007 | ||
35008 | ||
35009 | fi | |
35010 | rm -Rf build | |
35011 | ||
35012 | ||
35013 | ||
35014 | ||
35015 | ||
35016 | ||
35017 | cat confdefs.h - <<_ACEOF >conftest.c | |
35018 | ||
35019 | ||
35020 | #include <linux/fs.h> | |
35021 | ||
35022 | int test_fsync(struct file *f, loff_t a, loff_t b, int c) | |
35023 | { return 0; } | |
35024 | ||
35025 | static const struct file_operations | |
35026 | fops __attribute__ ((unused)) = { | |
35027 | .fsync = test_fsync, | |
35028 | }; | |
35029 | ||
35030 | int | |
35031 | main (void) | |
35032 | { | |
35033 | ||
35034 | ||
35035 | ; | |
35036 | return 0; | |
35037 | } | |
35038 | ||
35039 | _ACEOF | |
35040 | ||
35041 | ||
35042 | ||
35043 | cat - <<_ACEOF >conftest.h | |
35044 | ||
35045 | _ACEOF | |
35046 | ||
35047 | ||
35048 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35049 | echo "obj-m := conftest.o" >build/Makefile | |
35050 | modpost_flag='' | |
35051 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35052 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35053 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35054 | (eval $ac_try) 2>&5 | |
35055 | ac_status=$? | |
35056 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35057 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35058 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35059 | (eval $ac_try) 2>&5 | |
35060 | ac_status=$? | |
35061 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35062 | test $ac_status = 0; }; }; then : | |
35063 | ||
35064 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: range" >&5 | |
35065 | $as_echo "range" >&6; } | |
35066 | ||
35067 | $as_echo "#define HAVE_FSYNC_RANGE 1" >>confdefs.h | |
35068 | ||
35069 | ||
35070 | else | |
35071 | $as_echo "$as_me: failed program was:" >&5 | |
35072 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35073 | ||
35074 | ||
35075 | ||
35076 | ||
35077 | fi | |
35078 | rm -Rf build | |
35079 | ||
35080 | ||
35081 | ||
35082 | ||
35083 | ||
35084 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->evict_inode() exists" >&5 | |
35085 | $as_echo_n "checking whether sops->evict_inode() exists... " >&6; } | |
35086 | ||
35087 | ||
35088 | cat confdefs.h - <<_ACEOF >conftest.c | |
35089 | ||
35090 | ||
35091 | #include <linux/fs.h> | |
35092 | void evict_inode (struct inode * t) { return; } | |
35093 | static struct super_operations sops __attribute__ ((unused)) = { | |
35094 | .evict_inode = evict_inode, | |
35095 | }; | |
35096 | ||
35097 | int | |
35098 | main (void) | |
35099 | { | |
35100 | ||
35101 | ||
35102 | ; | |
35103 | return 0; | |
35104 | } | |
35105 | ||
35106 | _ACEOF | |
35107 | ||
35108 | ||
35109 | ||
35110 | cat - <<_ACEOF >conftest.h | |
35111 | ||
35112 | _ACEOF | |
35113 | ||
35114 | ||
35115 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35116 | echo "obj-m := conftest.o" >build/Makefile | |
35117 | modpost_flag='' | |
35118 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35119 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35120 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35121 | (eval $ac_try) 2>&5 | |
35122 | ac_status=$? | |
35123 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35124 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35125 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35126 | (eval $ac_try) 2>&5 | |
35127 | ac_status=$? | |
35128 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35129 | test $ac_status = 0; }; }; then : | |
35130 | ||
35131 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35132 | $as_echo "yes" >&6; } | |
35133 | ||
35134 | $as_echo "#define HAVE_EVICT_INODE 1" >>confdefs.h | |
35135 | ||
35136 | ||
35137 | else | |
35138 | $as_echo "$as_me: failed program was:" >&5 | |
35139 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35140 | ||
35141 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35142 | $as_echo "no" >&6; } | |
35143 | ||
35144 | ||
35145 | ||
35146 | fi | |
35147 | rm -Rf build | |
35148 | ||
35149 | ||
35150 | ||
35151 | ||
35152 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->dirty_inode() wants flags" >&5 | |
35153 | $as_echo_n "checking whether sops->dirty_inode() wants flags... " >&6; } | |
35154 | ||
35155 | ||
35156 | cat confdefs.h - <<_ACEOF >conftest.c | |
35157 | ||
35158 | ||
35159 | #include <linux/fs.h> | |
35160 | ||
35161 | void dirty_inode(struct inode *a, int b) { return; } | |
35162 | ||
35163 | static const struct super_operations | |
35164 | sops __attribute__ ((unused)) = { | |
35165 | .dirty_inode = dirty_inode, | |
35166 | }; | |
35167 | ||
35168 | int | |
35169 | main (void) | |
35170 | { | |
35171 | ||
35172 | ||
35173 | ; | |
35174 | return 0; | |
35175 | } | |
35176 | ||
35177 | _ACEOF | |
35178 | ||
35179 | ||
35180 | ||
35181 | cat - <<_ACEOF >conftest.h | |
35182 | ||
35183 | _ACEOF | |
35184 | ||
35185 | ||
35186 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35187 | echo "obj-m := conftest.o" >build/Makefile | |
35188 | modpost_flag='' | |
35189 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35190 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35191 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35192 | (eval $ac_try) 2>&5 | |
35193 | ac_status=$? | |
35194 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35195 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35196 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35197 | (eval $ac_try) 2>&5 | |
35198 | ac_status=$? | |
35199 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35200 | test $ac_status = 0; }; }; then : | |
35201 | ||
35202 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35203 | $as_echo "yes" >&6; } | |
35204 | ||
35205 | $as_echo "#define HAVE_DIRTY_INODE_WITH_FLAGS 1" >>confdefs.h | |
35206 | ||
35207 | ||
35208 | else | |
35209 | $as_echo "$as_me: failed program was:" >&5 | |
35210 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35211 | ||
35212 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35213 | $as_echo "no" >&6; } | |
35214 | ||
35215 | ||
35216 | ||
35217 | fi | |
35218 | rm -Rf build | |
35219 | ||
35220 | ||
35221 | ||
35222 | ||
35223 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->nr_cached_objects() exists" >&5 | |
35224 | $as_echo_n "checking whether sops->nr_cached_objects() exists... " >&6; } | |
35225 | ||
35226 | ||
35227 | cat confdefs.h - <<_ACEOF >conftest.c | |
35228 | ||
35229 | ||
35230 | #include <linux/fs.h> | |
35231 | ||
35232 | int nr_cached_objects(struct super_block *sb) { return 0; } | |
35233 | ||
35234 | static const struct super_operations | |
35235 | sops __attribute__ ((unused)) = { | |
35236 | .nr_cached_objects = nr_cached_objects, | |
35237 | }; | |
35238 | ||
35239 | int | |
35240 | main (void) | |
35241 | { | |
35242 | ||
35243 | ||
35244 | ; | |
35245 | return 0; | |
35246 | } | |
35247 | ||
35248 | _ACEOF | |
35249 | ||
35250 | ||
35251 | ||
35252 | cat - <<_ACEOF >conftest.h | |
35253 | ||
35254 | _ACEOF | |
35255 | ||
35256 | ||
35257 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35258 | echo "obj-m := conftest.o" >build/Makefile | |
35259 | modpost_flag='' | |
35260 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35261 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35262 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35263 | (eval $ac_try) 2>&5 | |
35264 | ac_status=$? | |
35265 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35266 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35267 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35268 | (eval $ac_try) 2>&5 | |
35269 | ac_status=$? | |
35270 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35271 | test $ac_status = 0; }; }; then : | |
35272 | ||
35273 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35274 | $as_echo "yes" >&6; } | |
35275 | ||
35276 | $as_echo "#define HAVE_NR_CACHED_OBJECTS 1" >>confdefs.h | |
35277 | ||
35278 | ||
35279 | else | |
35280 | $as_echo "$as_me: failed program was:" >&5 | |
35281 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35282 | ||
35283 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35284 | $as_echo "no" >&6; } | |
35285 | ||
35286 | ||
35287 | ||
35288 | fi | |
35289 | rm -Rf build | |
35290 | ||
35291 | ||
35292 | ||
35293 | ||
35294 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->free_cached_objects() exists" >&5 | |
35295 | $as_echo_n "checking whether sops->free_cached_objects() exists... " >&6; } | |
35296 | ||
35297 | ||
35298 | cat confdefs.h - <<_ACEOF >conftest.c | |
35299 | ||
35300 | ||
35301 | #include <linux/fs.h> | |
35302 | ||
35303 | void free_cached_objects(struct super_block *sb, int x) | |
35304 | { return; } | |
35305 | ||
35306 | static const struct super_operations | |
35307 | sops __attribute__ ((unused)) = { | |
35308 | .free_cached_objects = free_cached_objects, | |
35309 | }; | |
35310 | ||
35311 | int | |
35312 | main (void) | |
35313 | { | |
35314 | ||
35315 | ||
35316 | ; | |
35317 | return 0; | |
35318 | } | |
35319 | ||
35320 | _ACEOF | |
35321 | ||
35322 | ||
35323 | ||
35324 | cat - <<_ACEOF >conftest.h | |
35325 | ||
35326 | _ACEOF | |
35327 | ||
35328 | ||
35329 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35330 | echo "obj-m := conftest.o" >build/Makefile | |
35331 | modpost_flag='' | |
35332 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35333 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35334 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35335 | (eval $ac_try) 2>&5 | |
35336 | ac_status=$? | |
35337 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35338 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35339 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35340 | (eval $ac_try) 2>&5 | |
35341 | ac_status=$? | |
35342 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35343 | test $ac_status = 0; }; }; then : | |
35344 | ||
35345 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35346 | $as_echo "yes" >&6; } | |
35347 | ||
35348 | $as_echo "#define HAVE_FREE_CACHED_OBJECTS 1" >>confdefs.h | |
35349 | ||
35350 | ||
35351 | else | |
35352 | $as_echo "$as_me: failed program was:" >&5 | |
35353 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35354 | ||
35355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35356 | $as_echo "no" >&6; } | |
35357 | ||
35358 | ||
35359 | ||
35360 | fi | |
35361 | rm -Rf build | |
35362 | ||
35363 | ||
35364 | ||
35365 | ||
35366 | ||
35367 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fallocate() exists" >&5 | |
35368 | $as_echo_n "checking whether fops->fallocate() exists... " >&6; } | |
35369 | ||
35370 | ||
35371 | cat confdefs.h - <<_ACEOF >conftest.c | |
35372 | ||
35373 | ||
35374 | #include <linux/fs.h> | |
35375 | ||
35376 | long test_fallocate(struct file *file, int mode, | |
35377 | loff_t offset, loff_t len) { return 0; } | |
35378 | ||
35379 | static const struct file_operations | |
35380 | fops __attribute__ ((unused)) = { | |
35381 | .fallocate = test_fallocate, | |
35382 | }; | |
35383 | ||
35384 | int | |
35385 | main (void) | |
35386 | { | |
35387 | ||
35388 | ||
35389 | ; | |
35390 | return 0; | |
35391 | } | |
35392 | ||
35393 | _ACEOF | |
35394 | ||
35395 | ||
35396 | ||
35397 | cat - <<_ACEOF >conftest.h | |
35398 | ||
35399 | _ACEOF | |
35400 | ||
35401 | ||
35402 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35403 | echo "obj-m := conftest.o" >build/Makefile | |
35404 | modpost_flag='' | |
35405 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35406 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35407 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35408 | (eval $ac_try) 2>&5 | |
35409 | ac_status=$? | |
35410 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35411 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35412 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35413 | (eval $ac_try) 2>&5 | |
35414 | ac_status=$? | |
35415 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35416 | test $ac_status = 0; }; }; then : | |
35417 | ||
35418 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35419 | $as_echo "yes" >&6; } | |
35420 | ||
35421 | $as_echo "#define HAVE_FILE_FALLOCATE 1" >>confdefs.h | |
35422 | ||
35423 | ||
35424 | else | |
35425 | $as_echo "$as_me: failed program was:" >&5 | |
35426 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35427 | ||
35428 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35429 | $as_echo "no" >&6; } | |
35430 | ||
35431 | ||
35432 | ||
35433 | fi | |
35434 | rm -Rf build | |
35435 | ||
35436 | ||
35437 | ||
35438 | ||
35439 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->fallocate() exists" >&5 | |
35440 | $as_echo_n "checking whether iops->fallocate() exists... " >&6; } | |
35441 | ||
35442 | ||
35443 | cat confdefs.h - <<_ACEOF >conftest.c | |
35444 | ||
35445 | ||
35446 | #include <linux/fs.h> | |
35447 | ||
35448 | long test_fallocate(struct inode *inode, int mode, | |
35449 | loff_t offset, loff_t len) { return 0; } | |
35450 | ||
35451 | static const struct inode_operations | |
35452 | fops __attribute__ ((unused)) = { | |
35453 | .fallocate = test_fallocate, | |
35454 | }; | |
35455 | ||
35456 | int | |
35457 | main (void) | |
35458 | { | |
35459 | ||
35460 | ||
35461 | ; | |
35462 | return 0; | |
35463 | } | |
35464 | ||
35465 | _ACEOF | |
35466 | ||
35467 | ||
35468 | ||
35469 | cat - <<_ACEOF >conftest.h | |
35470 | ||
35471 | _ACEOF | |
35472 | ||
35473 | ||
35474 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35475 | echo "obj-m := conftest.o" >build/Makefile | |
35476 | modpost_flag='' | |
35477 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35478 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35479 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35480 | (eval $ac_try) 2>&5 | |
35481 | ac_status=$? | |
35482 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35483 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35484 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35485 | (eval $ac_try) 2>&5 | |
35486 | ac_status=$? | |
35487 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35488 | test $ac_status = 0; }; }; then : | |
35489 | ||
35490 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35491 | $as_echo "yes" >&6; } | |
35492 | ||
35493 | $as_echo "#define HAVE_INODE_FALLOCATE 1" >>confdefs.h | |
35494 | ||
35495 | ||
35496 | else | |
35497 | $as_echo "$as_me: failed program was:" >&5 | |
35498 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35499 | ||
35500 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35501 | $as_echo "no" >&6; } | |
35502 | ||
35503 | ||
35504 | ||
35505 | fi | |
35506 | rm -Rf build | |
35507 | ||
35508 | ||
35509 | ||
35510 | ||
35511 | ||
35512 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->aio_fsync() exists" >&5 | |
35513 | $as_echo_n "checking whether fops->aio_fsync() exists... " >&6; } | |
35514 | ||
35515 | ||
35516 | cat confdefs.h - <<_ACEOF >conftest.c | |
35517 | ||
35518 | ||
35519 | #include <linux/fs.h> | |
35520 | ||
35521 | static const struct file_operations | |
35522 | fops __attribute__ ((unused)) = { | |
35523 | .aio_fsync = NULL, | |
35524 | }; | |
35525 | ||
35526 | int | |
35527 | main (void) | |
35528 | { | |
35529 | ||
35530 | ||
35531 | ; | |
35532 | return 0; | |
35533 | } | |
35534 | ||
35535 | _ACEOF | |
35536 | ||
35537 | ||
35538 | ||
35539 | cat - <<_ACEOF >conftest.h | |
35540 | ||
35541 | _ACEOF | |
35542 | ||
35543 | ||
35544 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35545 | echo "obj-m := conftest.o" >build/Makefile | |
35546 | modpost_flag='' | |
35547 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35548 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35549 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35550 | (eval $ac_try) 2>&5 | |
35551 | ac_status=$? | |
35552 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35553 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35554 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35555 | (eval $ac_try) 2>&5 | |
35556 | ac_status=$? | |
35557 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35558 | test $ac_status = 0; }; }; then : | |
35559 | ||
35560 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35561 | $as_echo "yes" >&6; } | |
35562 | ||
35563 | $as_echo "#define HAVE_FILE_AIO_FSYNC 1" >>confdefs.h | |
35564 | ||
35565 | ||
35566 | else | |
35567 | $as_echo "$as_me: failed program was:" >&5 | |
35568 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35569 | ||
35570 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35571 | $as_echo "no" >&6; } | |
35572 | ||
35573 | ||
35574 | ||
35575 | fi | |
35576 | rm -Rf build | |
35577 | ||
35578 | ||
35579 | ||
35580 | ||
35581 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->create()/mkdir()/mknod() take umode_t" >&5 | |
35582 | $as_echo_n "checking whether iops->create()/mkdir()/mknod() take umode_t... " >&6; } | |
35583 | ||
35584 | ||
35585 | cat confdefs.h - <<_ACEOF >conftest.c | |
35586 | ||
35587 | ||
35588 | #include <linux/fs.h> | |
35589 | ||
35590 | int mkdir(struct inode *inode, struct dentry *dentry, | |
35591 | umode_t umode) { return 0; } | |
35592 | ||
35593 | static const struct inode_operations | |
35594 | iops __attribute__ ((unused)) = { | |
35595 | .mkdir = mkdir, | |
35596 | }; | |
35597 | ||
35598 | int | |
35599 | main (void) | |
35600 | { | |
35601 | ||
35602 | ||
35603 | ; | |
35604 | return 0; | |
35605 | } | |
35606 | ||
35607 | _ACEOF | |
35608 | ||
35609 | ||
35610 | ||
35611 | cat - <<_ACEOF >conftest.h | |
35612 | ||
35613 | _ACEOF | |
35614 | ||
35615 | ||
35616 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35617 | echo "obj-m := conftest.o" >build/Makefile | |
35618 | modpost_flag='' | |
35619 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35620 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35621 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35622 | (eval $ac_try) 2>&5 | |
35623 | ac_status=$? | |
35624 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35625 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35626 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35627 | (eval $ac_try) 2>&5 | |
35628 | ac_status=$? | |
35629 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35630 | test $ac_status = 0; }; }; then : | |
35631 | ||
35632 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35633 | $as_echo "yes" >&6; } | |
35634 | ||
35635 | $as_echo "#define HAVE_MKDIR_UMODE_T 1" >>confdefs.h | |
35636 | ||
35637 | ||
35638 | else | |
35639 | $as_echo "$as_me: failed program was:" >&5 | |
35640 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35641 | ||
35642 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35643 | $as_echo "no" >&6; } | |
35644 | ||
35645 | ||
35646 | ||
35647 | fi | |
35648 | rm -Rf build | |
35649 | ||
35650 | ||
35651 | ||
35652 | ||
35653 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->lookup() passes nameidata" >&5 | |
35654 | $as_echo_n "checking whether iops->lookup() passes nameidata... " >&6; } | |
35655 | ||
35656 | ||
35657 | cat confdefs.h - <<_ACEOF >conftest.c | |
35658 | ||
35659 | ||
35660 | #include <linux/fs.h> | |
35661 | ||
35662 | struct dentry *inode_lookup(struct inode *inode, | |
35663 | struct dentry *dentry, struct nameidata *nidata) | |
35664 | { return NULL; } | |
35665 | ||
35666 | static const struct inode_operations iops | |
35667 | __attribute__ ((unused)) = { | |
35668 | .lookup = inode_lookup, | |
35669 | }; | |
35670 | ||
35671 | int | |
35672 | main (void) | |
35673 | { | |
35674 | ||
35675 | ||
35676 | ; | |
35677 | return 0; | |
35678 | } | |
35679 | ||
35680 | _ACEOF | |
35681 | ||
35682 | ||
35683 | ||
35684 | cat - <<_ACEOF >conftest.h | |
35685 | ||
35686 | _ACEOF | |
35687 | ||
35688 | ||
35689 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35690 | echo "obj-m := conftest.o" >build/Makefile | |
35691 | modpost_flag='' | |
35692 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35693 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35694 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35695 | (eval $ac_try) 2>&5 | |
35696 | ac_status=$? | |
35697 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35698 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35699 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35700 | (eval $ac_try) 2>&5 | |
35701 | ac_status=$? | |
35702 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35703 | test $ac_status = 0; }; }; then : | |
35704 | ||
35705 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35706 | $as_echo "yes" >&6; } | |
35707 | ||
35708 | $as_echo "#define HAVE_LOOKUP_NAMEIDATA 1" >>confdefs.h | |
35709 | ||
35710 | ||
35711 | else | |
35712 | $as_echo "$as_me: failed program was:" >&5 | |
35713 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35714 | ||
35715 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35716 | $as_echo "no" >&6; } | |
35717 | ||
35718 | ||
35719 | ||
35720 | fi | |
35721 | rm -Rf build | |
35722 | ||
35723 | ||
35724 | ||
35725 | ||
35726 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->create() passes nameidata" >&5 | |
35727 | $as_echo_n "checking whether iops->create() passes nameidata... " >&6; } | |
35728 | ||
35729 | ||
35730 | cat confdefs.h - <<_ACEOF >conftest.c | |
35731 | ||
35732 | ||
35733 | #include <linux/fs.h> | |
35734 | ||
35735 | #ifdef HAVE_MKDIR_UMODE_T | |
35736 | int inode_create(struct inode *inode ,struct dentry *dentry, | |
35737 | umode_t umode, struct nameidata *nidata) { return 0; } | |
35738 | #else | |
35739 | int inode_create(struct inode *inode,struct dentry *dentry, | |
35740 | int umode, struct nameidata * nidata) { return 0; } | |
35741 | #endif | |
35742 | ||
35743 | static const struct inode_operations | |
35744 | iops __attribute__ ((unused)) = { | |
35745 | .create = inode_create, | |
35746 | }; | |
35747 | ||
35748 | int | |
35749 | main (void) | |
35750 | { | |
35751 | ||
35752 | ||
35753 | ; | |
35754 | return 0; | |
35755 | } | |
35756 | ||
35757 | _ACEOF | |
35758 | ||
35759 | ||
35760 | ||
35761 | cat - <<_ACEOF >conftest.h | |
35762 | ||
35763 | _ACEOF | |
35764 | ||
35765 | ||
35766 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35767 | echo "obj-m := conftest.o" >build/Makefile | |
35768 | modpost_flag='' | |
35769 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35770 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35771 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35772 | (eval $ac_try) 2>&5 | |
35773 | ac_status=$? | |
35774 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35775 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35776 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35777 | (eval $ac_try) 2>&5 | |
35778 | ac_status=$? | |
35779 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35780 | test $ac_status = 0; }; }; then : | |
35781 | ||
35782 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35783 | $as_echo "yes" >&6; } | |
35784 | ||
35785 | $as_echo "#define HAVE_CREATE_NAMEIDATA 1" >>confdefs.h | |
35786 | ||
35787 | ||
35788 | else | |
35789 | $as_echo "$as_me: failed program was:" >&5 | |
35790 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35791 | ||
35792 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35793 | $as_echo "no" >&6; } | |
35794 | ||
35795 | ||
35796 | ||
35797 | fi | |
35798 | rm -Rf build | |
35799 | ||
35800 | ||
35801 | ||
35802 | ||
35803 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_link() passes delayed" >&5 | |
35804 | $as_echo_n "checking whether iops->get_link() passes delayed... " >&6; } | |
35805 | ||
35806 | ||
35807 | cat confdefs.h - <<_ACEOF >conftest.c | |
35808 | ||
35809 | ||
35810 | #include <linux/fs.h> | |
35811 | const char *get_link(struct dentry *de, struct inode *ip, | |
35812 | struct delayed_call *done) { return "symlink"; } | |
35813 | static struct inode_operations | |
35814 | iops __attribute__ ((unused)) = { | |
35815 | .get_link = get_link, | |
35816 | }; | |
35817 | ||
35818 | int | |
35819 | main (void) | |
35820 | { | |
35821 | ||
35822 | ||
35823 | ; | |
35824 | return 0; | |
35825 | } | |
35826 | ||
35827 | _ACEOF | |
35828 | ||
35829 | ||
35830 | ||
35831 | cat - <<_ACEOF >conftest.h | |
35832 | ||
35833 | _ACEOF | |
35834 | ||
35835 | ||
35836 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35837 | echo "obj-m := conftest.o" >build/Makefile | |
35838 | modpost_flag='' | |
35839 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35840 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35841 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35842 | (eval $ac_try) 2>&5 | |
35843 | ac_status=$? | |
35844 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35845 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35846 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35847 | (eval $ac_try) 2>&5 | |
35848 | ac_status=$? | |
35849 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35850 | test $ac_status = 0; }; }; then : | |
35851 | ||
35852 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35853 | $as_echo "yes" >&6; } | |
35854 | ||
35855 | $as_echo "#define HAVE_GET_LINK_DELAYED 1" >>confdefs.h | |
35856 | ||
35857 | ||
35858 | else | |
35859 | $as_echo "$as_me: failed program was:" >&5 | |
35860 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35861 | ||
35862 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35863 | $as_echo "no" >&6; } | |
35864 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_link() passes cookie" >&5 | |
35865 | $as_echo_n "checking whether iops->get_link() passes cookie... " >&6; } | |
35866 | ||
35867 | ||
35868 | cat confdefs.h - <<_ACEOF >conftest.c | |
35869 | ||
35870 | ||
35871 | #include <linux/fs.h> | |
35872 | const char *get_link(struct dentry *de, struct | |
35873 | inode *ip, void **cookie) { return "symlink"; } | |
35874 | static struct inode_operations | |
35875 | iops __attribute__ ((unused)) = { | |
35876 | .get_link = get_link, | |
35877 | }; | |
35878 | ||
35879 | int | |
35880 | main (void) | |
35881 | { | |
35882 | ||
35883 | ||
35884 | ; | |
35885 | return 0; | |
35886 | } | |
35887 | ||
35888 | _ACEOF | |
35889 | ||
35890 | ||
35891 | ||
35892 | cat - <<_ACEOF >conftest.h | |
35893 | ||
35894 | _ACEOF | |
35895 | ||
35896 | ||
35897 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35898 | echo "obj-m := conftest.o" >build/Makefile | |
35899 | modpost_flag='' | |
35900 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35901 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35902 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35903 | (eval $ac_try) 2>&5 | |
35904 | ac_status=$? | |
35905 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35906 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35907 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35908 | (eval $ac_try) 2>&5 | |
35909 | ac_status=$? | |
35910 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35911 | test $ac_status = 0; }; }; then : | |
35912 | ||
35913 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35914 | $as_echo "yes" >&6; } | |
35915 | ||
35916 | $as_echo "#define HAVE_GET_LINK_COOKIE 1" >>confdefs.h | |
35917 | ||
35918 | ||
35919 | else | |
35920 | $as_echo "$as_me: failed program was:" >&5 | |
35921 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35922 | ||
35923 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35924 | $as_echo "no" >&6; } | |
35925 | ||
35926 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->follow_link() passes cookie" >&5 | |
35927 | $as_echo_n "checking whether iops->follow_link() passes cookie... " >&6; } | |
35928 | ||
35929 | ||
35930 | cat confdefs.h - <<_ACEOF >conftest.c | |
35931 | ||
35932 | ||
35933 | #include <linux/fs.h> | |
35934 | const char *follow_link(struct dentry *de, | |
35935 | void **cookie) { return "symlink"; } | |
35936 | static struct inode_operations | |
35937 | iops __attribute__ ((unused)) = { | |
35938 | .follow_link = follow_link, | |
35939 | }; | |
35940 | ||
35941 | int | |
35942 | main (void) | |
35943 | { | |
35944 | ||
35945 | ||
35946 | ; | |
35947 | return 0; | |
35948 | } | |
35949 | ||
35950 | _ACEOF | |
35951 | ||
35952 | ||
35953 | ||
35954 | cat - <<_ACEOF >conftest.h | |
35955 | ||
35956 | _ACEOF | |
35957 | ||
35958 | ||
35959 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35960 | echo "obj-m := conftest.o" >build/Makefile | |
35961 | modpost_flag='' | |
35962 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35963 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35964 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35965 | (eval $ac_try) 2>&5 | |
35966 | ac_status=$? | |
35967 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35968 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35969 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35970 | (eval $ac_try) 2>&5 | |
35971 | ac_status=$? | |
35972 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35973 | test $ac_status = 0; }; }; then : | |
35974 | ||
35975 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35976 | $as_echo "yes" >&6; } | |
35977 | ||
35978 | $as_echo "#define HAVE_FOLLOW_LINK_COOKIE 1" >>confdefs.h | |
35979 | ||
35980 | ||
35981 | else | |
35982 | $as_echo "$as_me: failed program was:" >&5 | |
35983 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35984 | ||
35985 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35986 | $as_echo "no" >&6; } | |
35987 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->follow_link() passes nameidata" >&5 | |
35988 | $as_echo_n "checking whether iops->follow_link() passes nameidata... " >&6; } | |
35989 | ||
35990 | ||
35991 | cat confdefs.h - <<_ACEOF >conftest.c | |
35992 | ||
35993 | ||
35994 | #include <linux/fs.h> | |
35995 | void *follow_link(struct dentry *de, struct | |
35996 | nameidata *nd) { return (void *)NULL; } | |
35997 | static struct inode_operations | |
35998 | iops __attribute__ ((unused)) = { | |
35999 | .follow_link = follow_link, | |
36000 | }; | |
36001 | ||
36002 | int | |
36003 | main (void) | |
36004 | { | |
36005 | ||
36006 | ||
36007 | ; | |
36008 | return 0; | |
36009 | } | |
36010 | ||
36011 | _ACEOF | |
36012 | ||
36013 | ||
36014 | ||
36015 | cat - <<_ACEOF >conftest.h | |
36016 | ||
36017 | _ACEOF | |
36018 | ||
36019 | ||
36020 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36021 | echo "obj-m := conftest.o" >build/Makefile | |
36022 | modpost_flag='' | |
36023 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36024 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36025 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36026 | (eval $ac_try) 2>&5 | |
36027 | ac_status=$? | |
36028 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36029 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36030 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36031 | (eval $ac_try) 2>&5 | |
36032 | ac_status=$? | |
36033 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36034 | test $ac_status = 0; }; }; then : | |
36035 | ||
837ca015 CIK |
36036 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
36037 | $as_echo "yes" >&6; } | |
36038 | ||
36039 | $as_echo "#define HAVE_FOLLOW_LINK_NAMEIDATA 1" >>confdefs.h | |
36040 | ||
36041 | ||
36042 | else | |
36043 | $as_echo "$as_me: failed program was:" >&5 | |
36044 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36045 | ||
36046 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
36047 | ||
36048 | ||
36049 | ||
36050 | fi | |
36051 | rm -Rf build | |
36052 | ||
36053 | ||
36054 | ||
36055 | ||
36056 | ||
36057 | fi | |
36058 | rm -Rf build | |
36059 | ||
36060 | ||
36061 | ||
36062 | ||
36063 | ||
36064 | ||
36065 | fi | |
36066 | rm -Rf build | |
36067 | ||
36068 | ||
36069 | ||
36070 | ||
36071 | ||
36072 | fi | |
36073 | rm -Rf build | |
36074 | ||
36075 | ||
36076 | ||
36077 | ||
36078 | ||
36079 | ||
36080 | cat confdefs.h - <<_ACEOF >conftest.c | |
36081 | ||
36082 | ||
36083 | #if !defined(HAVE_GET_LINK_DELAYED) | |
36084 | #error "Expecting get_link() delayed done" | |
36085 | #endif | |
36086 | ||
36087 | int | |
36088 | main (void) | |
36089 | { | |
36090 | ||
36091 | ||
36092 | ; | |
36093 | return 0; | |
36094 | } | |
36095 | ||
36096 | _ACEOF | |
36097 | ||
36098 | ||
36099 | ||
36100 | cat - <<_ACEOF >conftest.h | |
36101 | ||
36102 | _ACEOF | |
36103 | ||
36104 | ||
36105 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36106 | echo "obj-m := conftest.o" >build/Makefile | |
36107 | modpost_flag='' | |
36108 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36109 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36110 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36111 | (eval $ac_try) 2>&5 | |
36112 | ac_status=$? | |
36113 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36114 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36115 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36116 | (eval $ac_try) 2>&5 | |
36117 | ac_status=$? | |
36118 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36119 | test $ac_status = 0; }; }; then : | |
36120 | ||
36121 | ||
36122 | $as_echo "#define HAVE_PUT_LINK_DELAYED 1" >>confdefs.h | |
36123 | ||
36124 | ||
36125 | else | |
36126 | $as_echo "$as_me: failed program was:" >&5 | |
36127 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36128 | ||
36129 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->put_link() passes cookie" >&5 | |
36130 | $as_echo_n "checking whether iops->put_link() passes cookie... " >&6; } | |
36131 | ||
36132 | ||
36133 | cat confdefs.h - <<_ACEOF >conftest.c | |
36134 | ||
36135 | ||
36136 | #include <linux/fs.h> | |
36137 | void put_link(struct inode *ip, void *cookie) | |
36138 | { return; } | |
36139 | static struct inode_operations | |
36140 | iops __attribute__ ((unused)) = { | |
36141 | .put_link = put_link, | |
36142 | }; | |
36143 | ||
36144 | int | |
36145 | main (void) | |
36146 | { | |
36147 | ||
36148 | ||
36149 | ; | |
36150 | return 0; | |
36151 | } | |
36152 | ||
36153 | _ACEOF | |
36154 | ||
36155 | ||
36156 | ||
36157 | cat - <<_ACEOF >conftest.h | |
36158 | ||
36159 | _ACEOF | |
36160 | ||
36161 | ||
36162 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36163 | echo "obj-m := conftest.o" >build/Makefile | |
36164 | modpost_flag='' | |
36165 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36166 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36167 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36168 | (eval $ac_try) 2>&5 | |
36169 | ac_status=$? | |
36170 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36171 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36172 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36173 | (eval $ac_try) 2>&5 | |
36174 | ac_status=$? | |
36175 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36176 | test $ac_status = 0; }; }; then : | |
36177 | ||
36178 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
36179 | $as_echo "yes" >&6; } | |
36180 | ||
36181 | $as_echo "#define HAVE_PUT_LINK_COOKIE 1" >>confdefs.h | |
36182 | ||
36183 | ||
36184 | else | |
36185 | $as_echo "$as_me: failed program was:" >&5 | |
36186 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36187 | ||
36188 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36189 | $as_echo "no" >&6; } | |
36190 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->put_link() passes nameidata" >&5 | |
36191 | $as_echo_n "checking whether iops->put_link() passes nameidata... " >&6; } | |
36192 | ||
36193 | ||
36194 | cat confdefs.h - <<_ACEOF >conftest.c | |
36195 | ||
36196 | ||
36197 | #include <linux/fs.h> | |
36198 | void put_link(struct dentry *de, struct | |
36199 | nameidata *nd, void *ptr) { return; } | |
36200 | static struct inode_operations | |
36201 | iops __attribute__ ((unused)) = { | |
36202 | .put_link = put_link, | |
36203 | }; | |
36204 | ||
36205 | int | |
36206 | main (void) | |
36207 | { | |
36208 | ||
36209 | ||
36210 | ; | |
36211 | return 0; | |
36212 | } | |
36213 | ||
36214 | _ACEOF | |
36215 | ||
36216 | ||
36217 | ||
36218 | cat - <<_ACEOF >conftest.h | |
36219 | ||
36220 | _ACEOF | |
36221 | ||
36222 | ||
36223 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36224 | echo "obj-m := conftest.o" >build/Makefile | |
36225 | modpost_flag='' | |
36226 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36227 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36228 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36229 | (eval $ac_try) 2>&5 | |
36230 | ac_status=$? | |
36231 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36232 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36233 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36234 | (eval $ac_try) 2>&5 | |
36235 | ac_status=$? | |
36236 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36237 | test $ac_status = 0; }; }; then : | |
36238 | ||
36239 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
70e083d2 TG |
36240 | $as_echo "yes" >&6; } |
36241 | ||
837ca015 | 36242 | $as_echo "#define HAVE_PUT_LINK_NAMEIDATA 1" >>confdefs.h |
70e083d2 TG |
36243 | |
36244 | ||
36245 | else | |
36246 | $as_echo "$as_me: failed program was:" >&5 | |
36247 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36248 | ||
837ca015 | 36249 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 |
70e083d2 TG |
36250 | |
36251 | ||
36252 | ||
36253 | fi | |
36254 | rm -Rf build | |
36255 | ||
36256 | ||
36257 | ||
36258 | ||
36259 | ||
70e083d2 TG |
36260 | fi |
36261 | rm -Rf build | |
36262 | ||
36263 | ||
36264 | ||
36265 | ||
36266 | ||
86e3c28a CIK |
36267 | fi |
36268 | rm -Rf build | |
36269 | ||
36270 | ||
36271 | ||
36272 | ||
36273 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether i_op->tmpfile() exists" >&5 | |
36274 | $as_echo_n "checking whether i_op->tmpfile() exists... " >&6; } | |
36275 | ||
36276 | ||
36277 | cat confdefs.h - <<_ACEOF >conftest.c | |
36278 | ||
36279 | ||
36280 | #include <linux/fs.h> | |
36281 | int tmpfile(struct inode *inode, struct dentry *dentry, | |
36282 | umode_t mode) { return 0; } | |
36283 | static struct inode_operations | |
36284 | iops __attribute__ ((unused)) = { | |
36285 | .tmpfile = tmpfile, | |
36286 | }; | |
36287 | ||
36288 | int | |
36289 | main (void) | |
36290 | { | |
36291 | ||
36292 | ||
36293 | ; | |
36294 | return 0; | |
36295 | } | |
36296 | ||
36297 | _ACEOF | |
36298 | ||
36299 | ||
36300 | ||
36301 | cat - <<_ACEOF >conftest.h | |
36302 | ||
36303 | _ACEOF | |
36304 | ||
36305 | ||
36306 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36307 | echo "obj-m := conftest.o" >build/Makefile | |
36308 | modpost_flag='' | |
36309 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36310 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36311 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36312 | (eval $ac_try) 2>&5 | |
36313 | ac_status=$? | |
36314 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36315 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36316 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36317 | (eval $ac_try) 2>&5 | |
36318 | ac_status=$? | |
36319 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36320 | test $ac_status = 0; }; }; then : | |
36321 | ||
36322 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
36323 | $as_echo "yes" >&6; } | |
36324 | ||
36325 | $as_echo "#define HAVE_TMPFILE 1" >>confdefs.h | |
36326 | ||
36327 | ||
36328 | else | |
36329 | $as_echo "$as_me: failed program was:" >&5 | |
36330 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36331 | ||
36332 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36333 | $as_echo "no" >&6; } | |
36334 | ||
36335 | ||
36336 | ||
70e083d2 TG |
36337 | fi |
36338 | rm -Rf build | |
36339 | ||
36340 | ||
36341 | ||
36342 | ||
837ca015 CIK |
36343 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->truncate_range() exists" >&5 |
36344 | $as_echo_n "checking whether iops->truncate_range() exists... " >&6; } | |
70e083d2 TG |
36345 | |
36346 | ||
36347 | cat confdefs.h - <<_ACEOF >conftest.c | |
36348 | ||
36349 | ||
837ca015 CIK |
36350 | #include <linux/fs.h> |
36351 | void truncate_range(struct inode *inode, loff_t start, | |
36352 | loff_t end) { return; } | |
36353 | static struct inode_operations iops __attribute__ ((unused)) = { | |
36354 | .truncate_range = truncate_range, | |
36355 | }; | |
70e083d2 TG |
36356 | |
36357 | int | |
36358 | main (void) | |
36359 | { | |
36360 | ||
36361 | ||
36362 | ; | |
36363 | return 0; | |
36364 | } | |
36365 | ||
36366 | _ACEOF | |
36367 | ||
36368 | ||
36369 | ||
36370 | cat - <<_ACEOF >conftest.h | |
36371 | ||
36372 | _ACEOF | |
36373 | ||
36374 | ||
36375 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36376 | echo "obj-m := conftest.o" >build/Makefile | |
36377 | modpost_flag='' | |
36378 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36379 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36380 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36381 | (eval $ac_try) 2>&5 | |
36382 | ac_status=$? | |
36383 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36384 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36385 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36386 | (eval $ac_try) 2>&5 | |
36387 | ac_status=$? | |
36388 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36389 | test $ac_status = 0; }; }; then : | |
36390 | ||
837ca015 CIK |
36391 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
36392 | $as_echo "yes" >&6; } | |
70e083d2 | 36393 | |
837ca015 | 36394 | $as_echo "#define HAVE_INODE_TRUNCATE_RANGE 1" >>confdefs.h |
70e083d2 TG |
36395 | |
36396 | ||
36397 | else | |
36398 | $as_echo "$as_me: failed program was:" >&5 | |
36399 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36400 | ||
837ca015 CIK |
36401 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
36402 | $as_echo "no" >&6; } | |
36403 | ||
36404 | ||
36405 | ||
36406 | fi | |
36407 | rm -Rf build | |
36408 | ||
36409 | ||
36410 | ||
36411 | ||
36412 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dops->d_automount() exists" >&5 | |
36413 | $as_echo_n "checking whether dops->d_automount() exists... " >&6; } | |
70e083d2 TG |
36414 | |
36415 | ||
36416 | cat confdefs.h - <<_ACEOF >conftest.c | |
36417 | ||
36418 | ||
837ca015 CIK |
36419 | #include <linux/dcache.h> |
36420 | struct vfsmount *d_automount(struct path *p) { return NULL; } | |
36421 | struct dentry_operations dops __attribute__ ((unused)) = { | |
36422 | .d_automount = d_automount, | |
36423 | }; | |
70e083d2 TG |
36424 | |
36425 | int | |
36426 | main (void) | |
36427 | { | |
36428 | ||
36429 | ||
36430 | ; | |
36431 | return 0; | |
36432 | } | |
36433 | ||
36434 | _ACEOF | |
36435 | ||
36436 | ||
36437 | ||
36438 | cat - <<_ACEOF >conftest.h | |
36439 | ||
36440 | _ACEOF | |
36441 | ||
36442 | ||
36443 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36444 | echo "obj-m := conftest.o" >build/Makefile | |
36445 | modpost_flag='' | |
36446 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36447 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36448 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36449 | (eval $ac_try) 2>&5 | |
36450 | ac_status=$? | |
36451 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36452 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36453 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36454 | (eval $ac_try) 2>&5 | |
36455 | ac_status=$? | |
36456 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36457 | test $ac_status = 0; }; }; then : | |
36458 | ||
837ca015 | 36459 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
36460 | $as_echo "yes" >&6; } |
36461 | ||
837ca015 | 36462 | $as_echo "#define HAVE_AUTOMOUNT 1" >>confdefs.h |
70e083d2 TG |
36463 | |
36464 | ||
36465 | else | |
36466 | $as_echo "$as_me: failed program was:" >&5 | |
36467 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36468 | ||
837ca015 | 36469 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 | 36470 | $as_echo "no" >&6; } |
837ca015 CIK |
36471 | |
36472 | ||
36473 | ||
36474 | fi | |
36475 | rm -Rf build | |
36476 | ||
36477 | ||
36478 | ||
36479 | ||
36480 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether eops->encode_fh() wants inode" >&5 | |
36481 | $as_echo_n "checking whether eops->encode_fh() wants inode... " >&6; } | |
70e083d2 TG |
36482 | |
36483 | ||
36484 | cat confdefs.h - <<_ACEOF >conftest.c | |
36485 | ||
36486 | ||
837ca015 CIK |
36487 | #include <linux/exportfs.h> |
36488 | int encode_fh(struct inode *inode, __u32 *fh, int *max_len, | |
36489 | struct inode *parent) { return 0; } | |
36490 | static struct export_operations eops __attribute__ ((unused))={ | |
36491 | .encode_fh = encode_fh, | |
36492 | }; | |
70e083d2 TG |
36493 | |
36494 | int | |
36495 | main (void) | |
36496 | { | |
36497 | ||
36498 | ||
36499 | ; | |
36500 | return 0; | |
36501 | } | |
36502 | ||
36503 | _ACEOF | |
36504 | ||
36505 | ||
36506 | ||
36507 | cat - <<_ACEOF >conftest.h | |
36508 | ||
36509 | _ACEOF | |
36510 | ||
36511 | ||
36512 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36513 | echo "obj-m := conftest.o" >build/Makefile | |
36514 | modpost_flag='' | |
36515 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36516 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36517 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36518 | (eval $ac_try) 2>&5 | |
36519 | ac_status=$? | |
36520 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36521 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36522 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36523 | (eval $ac_try) 2>&5 | |
36524 | ac_status=$? | |
36525 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36526 | test $ac_status = 0; }; }; then : | |
36527 | ||
837ca015 | 36528 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
36529 | $as_echo "yes" >&6; } |
36530 | ||
837ca015 | 36531 | $as_echo "#define HAVE_ENCODE_FH_WITH_INODE 1" >>confdefs.h |
70e083d2 TG |
36532 | |
36533 | ||
36534 | else | |
36535 | $as_echo "$as_me: failed program was:" >&5 | |
36536 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36537 | ||
837ca015 CIK |
36538 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
36539 | $as_echo "no" >&6; } | |
70e083d2 TG |
36540 | |
36541 | ||
36542 | ||
36543 | fi | |
36544 | rm -Rf build | |
36545 | ||
36546 | ||
36547 | ||
36548 | ||
837ca015 CIK |
36549 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether eops->commit_metadata() exists" >&5 |
36550 | $as_echo_n "checking whether eops->commit_metadata() exists... " >&6; } | |
36551 | ||
70e083d2 | 36552 | |
837ca015 CIK |
36553 | cat confdefs.h - <<_ACEOF >conftest.c |
36554 | ||
36555 | ||
36556 | #include <linux/exportfs.h> | |
36557 | int commit_metadata(struct inode *inode) { return 0; } | |
36558 | static struct export_operations eops __attribute__ ((unused))={ | |
36559 | .commit_metadata = commit_metadata, | |
36560 | }; | |
36561 | ||
36562 | int | |
36563 | main (void) | |
36564 | { | |
36565 | ||
36566 | ||
36567 | ; | |
36568 | return 0; | |
36569 | } | |
70e083d2 | 36570 | |
837ca015 CIK |
36571 | _ACEOF |
36572 | ||
36573 | ||
36574 | ||
36575 | cat - <<_ACEOF >conftest.h | |
36576 | ||
36577 | _ACEOF | |
36578 | ||
36579 | ||
36580 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36581 | echo "obj-m := conftest.o" >build/Makefile | |
36582 | modpost_flag='' | |
36583 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36584 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36585 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36586 | (eval $ac_try) 2>&5 | |
36587 | ac_status=$? | |
36588 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36589 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36590 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36591 | (eval $ac_try) 2>&5 | |
36592 | ac_status=$? | |
36593 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36594 | test $ac_status = 0; }; }; then : | |
36595 | ||
36596 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
36597 | $as_echo "yes" >&6; } | |
36598 | ||
36599 | $as_echo "#define HAVE_COMMIT_METADATA 1" >>confdefs.h | |
36600 | ||
36601 | ||
36602 | else | |
36603 | $as_echo "$as_me: failed program was:" >&5 | |
36604 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 | 36605 | |
837ca015 CIK |
36606 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
36607 | $as_echo "no" >&6; } | |
70e083d2 TG |
36608 | |
36609 | ||
36610 | ||
36611 | fi | |
36612 | rm -Rf build | |
36613 | ||
36614 | ||
36615 | ||
837ca015 CIK |
36616 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether clear_inode() is available" >&5 |
36617 | $as_echo_n "checking whether clear_inode() is available... " >&6; } | |
70e083d2 | 36618 | |
70e083d2 TG |
36619 | |
36620 | ||
36621 | cat confdefs.h - <<_ACEOF >conftest.c | |
36622 | ||
36623 | ||
36624 | #include <linux/fs.h> | |
70e083d2 TG |
36625 | |
36626 | int | |
36627 | main (void) | |
36628 | { | |
36629 | ||
837ca015 | 36630 | clear_inode(NULL); |
70e083d2 TG |
36631 | |
36632 | ; | |
36633 | return 0; | |
36634 | } | |
36635 | ||
36636 | _ACEOF | |
36637 | ||
36638 | ||
36639 | ||
36640 | cat - <<_ACEOF >conftest.h | |
36641 | ||
36642 | _ACEOF | |
36643 | ||
36644 | ||
36645 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36646 | echo "obj-m := conftest.o" >build/Makefile | |
36647 | modpost_flag='' | |
36648 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36649 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36650 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36651 | (eval $ac_try) 2>&5 | |
36652 | ac_status=$? | |
36653 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36654 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36655 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36656 | (eval $ac_try) 2>&5 | |
36657 | ac_status=$? | |
36658 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36659 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
36660 | rc=0 |
36661 | else | |
36662 | $as_echo "$as_me: failed program was:" >&5 | |
36663 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36664 | rc=1 | |
70e083d2 | 36665 | |
70e083d2 | 36666 | |
837ca015 CIK |
36667 | fi |
36668 | rm -Rf build | |
70e083d2 TG |
36669 | |
36670 | ||
837ca015 CIK |
36671 | if test $rc -ne 0; then : |
36672 | ||
36673 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36674 | $as_echo "no" >&6; } | |
36675 | ||
36676 | else | |
36677 | if test "x$enable_linux_builtin" != xyes; then | |
36678 | ||
36679 | grep -q -E '[[:space:]]clear_inode[[:space:]]' \ | |
36680 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
36681 | rc=$? | |
36682 | if test $rc -ne 0; then | |
36683 | export=0 | |
36684 | for file in fs/inode.c; do | |
36685 | grep -q -E "EXPORT_SYMBOL.*(clear_inode)" \ | |
36686 | "$LINUX/$file" 2>/dev/null | |
36687 | rc=$? | |
36688 | if test $rc -eq 0; then | |
36689 | export=1 | |
36690 | break; | |
36691 | fi | |
36692 | done | |
36693 | if test $export -eq 0; then : | |
36694 | rc=1 | |
36695 | else : | |
36696 | rc=0 | |
36697 | fi | |
36698 | else : | |
36699 | rc=0 | |
36700 | fi | |
36701 | ||
36702 | fi | |
36703 | if test $rc -ne 0; then : | |
70e083d2 TG |
36704 | |
36705 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36706 | $as_echo "no" >&6; } | |
36707 | ||
837ca015 | 36708 | else : |
70e083d2 | 36709 | |
837ca015 CIK |
36710 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
36711 | $as_echo "yes" >&6; } | |
70e083d2 | 36712 | |
837ca015 | 36713 | $as_echo "#define HAVE_CLEAR_INODE 1" >>confdefs.h |
70e083d2 TG |
36714 | |
36715 | ||
837ca015 CIK |
36716 | fi |
36717 | fi | |
70e083d2 TG |
36718 | |
36719 | ||
837ca015 CIK |
36720 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setattr_prepare() is available" >&5 |
36721 | $as_echo_n "checking whether setattr_prepare() is available... " >&6; } | |
36722 | ||
70e083d2 TG |
36723 | |
36724 | ||
36725 | cat confdefs.h - <<_ACEOF >conftest.c | |
36726 | ||
36727 | ||
837ca015 | 36728 | #include <linux/fs.h> |
70e083d2 TG |
36729 | |
36730 | int | |
36731 | main (void) | |
36732 | { | |
36733 | ||
837ca015 CIK |
36734 | struct dentry *dentry = NULL; |
36735 | struct iattr *attr = NULL; | |
36736 | int error; | |
36737 | ||
36738 | error = setattr_prepare(dentry, attr); | |
70e083d2 TG |
36739 | |
36740 | ; | |
36741 | return 0; | |
36742 | } | |
36743 | ||
36744 | _ACEOF | |
36745 | ||
36746 | ||
36747 | ||
36748 | cat - <<_ACEOF >conftest.h | |
36749 | ||
36750 | _ACEOF | |
36751 | ||
36752 | ||
36753 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36754 | echo "obj-m := conftest.o" >build/Makefile | |
36755 | modpost_flag='' | |
36756 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36757 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36758 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36759 | (eval $ac_try) 2>&5 | |
36760 | ac_status=$? | |
36761 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36762 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36763 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36764 | (eval $ac_try) 2>&5 | |
36765 | ac_status=$? | |
36766 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36767 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
36768 | rc=0 |
36769 | else | |
36770 | $as_echo "$as_me: failed program was:" >&5 | |
36771 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36772 | rc=1 | |
36773 | ||
36774 | ||
36775 | fi | |
36776 | rm -Rf build | |
36777 | ||
36778 | ||
36779 | if test $rc -ne 0; then : | |
70e083d2 | 36780 | |
837ca015 CIK |
36781 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
36782 | $as_echo "no" >&6; } | |
70e083d2 | 36783 | |
837ca015 CIK |
36784 | else |
36785 | if test "x$enable_linux_builtin" != xyes; then | |
70e083d2 | 36786 | |
837ca015 CIK |
36787 | grep -q -E '[[:space:]]setattr_prepare[[:space:]]' \ |
36788 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
36789 | rc=$? | |
36790 | if test $rc -ne 0; then | |
36791 | export=0 | |
36792 | for file in fs/attr.c; do | |
36793 | grep -q -E "EXPORT_SYMBOL.*(setattr_prepare)" \ | |
36794 | "$LINUX/$file" 2>/dev/null | |
36795 | rc=$? | |
36796 | if test $rc -eq 0; then | |
36797 | export=1 | |
36798 | break; | |
36799 | fi | |
36800 | done | |
36801 | if test $export -eq 0; then : | |
36802 | rc=1 | |
36803 | else : | |
36804 | rc=0 | |
36805 | fi | |
36806 | else : | |
36807 | rc=0 | |
36808 | fi | |
70e083d2 | 36809 | |
837ca015 CIK |
36810 | fi |
36811 | if test $rc -ne 0; then : | |
70e083d2 TG |
36812 | |
36813 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36814 | $as_echo "no" >&6; } | |
36815 | ||
837ca015 | 36816 | else : |
70e083d2 | 36817 | |
837ca015 CIK |
36818 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
36819 | $as_echo "yes" >&6; } | |
70e083d2 | 36820 | |
837ca015 | 36821 | $as_echo "#define HAVE_SETATTR_PREPARE 1" >>confdefs.h |
70e083d2 TG |
36822 | |
36823 | ||
837ca015 CIK |
36824 | fi |
36825 | fi | |
70e083d2 TG |
36826 | |
36827 | ||
837ca015 CIK |
36828 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether insert_inode_locked() is available" >&5 |
36829 | $as_echo_n "checking whether insert_inode_locked() is available... " >&6; } | |
36830 | ||
70e083d2 TG |
36831 | |
36832 | ||
36833 | cat confdefs.h - <<_ACEOF >conftest.c | |
36834 | ||
36835 | ||
837ca015 | 36836 | #include <linux/fs.h> |
70e083d2 TG |
36837 | |
36838 | int | |
36839 | main (void) | |
36840 | { | |
36841 | ||
837ca015 | 36842 | insert_inode_locked(NULL); |
70e083d2 TG |
36843 | |
36844 | ; | |
36845 | return 0; | |
36846 | } | |
36847 | ||
36848 | _ACEOF | |
36849 | ||
36850 | ||
36851 | ||
36852 | cat - <<_ACEOF >conftest.h | |
36853 | ||
36854 | _ACEOF | |
36855 | ||
36856 | ||
36857 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36858 | echo "obj-m := conftest.o" >build/Makefile | |
36859 | modpost_flag='' | |
36860 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36861 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36862 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36863 | (eval $ac_try) 2>&5 | |
36864 | ac_status=$? | |
36865 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36866 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36867 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36868 | (eval $ac_try) 2>&5 | |
36869 | ac_status=$? | |
36870 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36871 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
36872 | rc=0 |
36873 | else | |
36874 | $as_echo "$as_me: failed program was:" >&5 | |
36875 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36876 | rc=1 | |
70e083d2 | 36877 | |
70e083d2 | 36878 | |
837ca015 CIK |
36879 | fi |
36880 | rm -Rf build | |
70e083d2 TG |
36881 | |
36882 | ||
837ca015 | 36883 | if test $rc -ne 0; then : |
70e083d2 TG |
36884 | |
36885 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36886 | $as_echo "no" >&6; } | |
36887 | ||
837ca015 CIK |
36888 | else |
36889 | if test "x$enable_linux_builtin" != xyes; then | |
70e083d2 | 36890 | |
837ca015 CIK |
36891 | grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \ |
36892 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
36893 | rc=$? | |
36894 | if test $rc -ne 0; then | |
36895 | export=0 | |
36896 | for file in fs/inode.c; do | |
36897 | grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" \ | |
36898 | "$LINUX/$file" 2>/dev/null | |
36899 | rc=$? | |
36900 | if test $rc -eq 0; then | |
36901 | export=1 | |
36902 | break; | |
36903 | fi | |
36904 | done | |
36905 | if test $export -eq 0; then : | |
36906 | rc=1 | |
36907 | else : | |
36908 | rc=0 | |
36909 | fi | |
36910 | else : | |
36911 | rc=0 | |
36912 | fi | |
70e083d2 | 36913 | |
837ca015 CIK |
36914 | fi |
36915 | if test $rc -ne 0; then : | |
70e083d2 | 36916 | |
837ca015 CIK |
36917 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
36918 | $as_echo "no" >&6; } | |
70e083d2 | 36919 | |
837ca015 | 36920 | else : |
70e083d2 | 36921 | |
837ca015 CIK |
36922 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
36923 | $as_echo "yes" >&6; } | |
36924 | ||
36925 | $as_echo "#define HAVE_INSERT_INODE_LOCKED 1" >>confdefs.h | |
36926 | ||
36927 | ||
36928 | fi | |
36929 | fi | |
36930 | ||
36931 | ||
36932 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_make_root() is available" >&5 | |
36933 | $as_echo_n "checking whether d_make_root() is available... " >&6; } | |
70e083d2 | 36934 | |
70e083d2 TG |
36935 | |
36936 | ||
36937 | cat confdefs.h - <<_ACEOF >conftest.c | |
36938 | ||
36939 | ||
837ca015 | 36940 | #include <linux/dcache.h> |
70e083d2 TG |
36941 | |
36942 | int | |
36943 | main (void) | |
36944 | { | |
36945 | ||
837ca015 | 36946 | d_make_root(NULL); |
70e083d2 TG |
36947 | |
36948 | ; | |
36949 | return 0; | |
36950 | } | |
36951 | ||
36952 | _ACEOF | |
36953 | ||
36954 | ||
36955 | ||
36956 | cat - <<_ACEOF >conftest.h | |
36957 | ||
36958 | _ACEOF | |
36959 | ||
36960 | ||
36961 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36962 | echo "obj-m := conftest.o" >build/Makefile | |
36963 | modpost_flag='' | |
36964 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36965 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36966 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36967 | (eval $ac_try) 2>&5 | |
36968 | ac_status=$? | |
36969 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36970 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36971 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36972 | (eval $ac_try) 2>&5 | |
36973 | ac_status=$? | |
36974 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36975 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
36976 | rc=0 |
36977 | else | |
36978 | $as_echo "$as_me: failed program was:" >&5 | |
36979 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36980 | rc=1 | |
70e083d2 | 36981 | |
70e083d2 | 36982 | |
837ca015 CIK |
36983 | fi |
36984 | rm -Rf build | |
70e083d2 TG |
36985 | |
36986 | ||
837ca015 | 36987 | if test $rc -ne 0; then : |
70e083d2 TG |
36988 | |
36989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36990 | $as_echo "no" >&6; } | |
36991 | ||
837ca015 CIK |
36992 | else |
36993 | if test "x$enable_linux_builtin" != xyes; then | |
70e083d2 | 36994 | |
837ca015 CIK |
36995 | grep -q -E '[[:space:]]d_make_root[[:space:]]' \ |
36996 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
36997 | rc=$? | |
36998 | if test $rc -ne 0; then | |
36999 | export=0 | |
37000 | for file in fs/dcache.c; do | |
37001 | grep -q -E "EXPORT_SYMBOL.*(d_make_root)" \ | |
37002 | "$LINUX/$file" 2>/dev/null | |
37003 | rc=$? | |
37004 | if test $rc -eq 0; then | |
37005 | export=1 | |
37006 | break; | |
37007 | fi | |
37008 | done | |
37009 | if test $export -eq 0; then : | |
37010 | rc=1 | |
37011 | else : | |
37012 | rc=0 | |
37013 | fi | |
37014 | else : | |
37015 | rc=0 | |
37016 | fi | |
70e083d2 | 37017 | |
837ca015 CIK |
37018 | fi |
37019 | if test $rc -ne 0; then : | |
70e083d2 | 37020 | |
837ca015 CIK |
37021 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
37022 | $as_echo "no" >&6; } | |
70e083d2 | 37023 | |
837ca015 | 37024 | else : |
70e083d2 | 37025 | |
837ca015 CIK |
37026 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
37027 | $as_echo "yes" >&6; } | |
37028 | ||
37029 | $as_echo "#define HAVE_D_MAKE_ROOT 1" >>confdefs.h | |
37030 | ||
37031 | ||
37032 | fi | |
37033 | fi | |
37034 | ||
37035 | ||
37036 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_obtain_alias() is available" >&5 | |
37037 | $as_echo_n "checking whether d_obtain_alias() is available... " >&6; } | |
70e083d2 TG |
37038 | |
37039 | ||
37040 | ||
37041 | cat confdefs.h - <<_ACEOF >conftest.c | |
37042 | ||
37043 | ||
837ca015 | 37044 | #include <linux/dcache.h> |
70e083d2 TG |
37045 | |
37046 | int | |
37047 | main (void) | |
37048 | { | |
37049 | ||
837ca015 | 37050 | d_obtain_alias(NULL); |
70e083d2 TG |
37051 | |
37052 | ; | |
37053 | return 0; | |
37054 | } | |
37055 | ||
37056 | _ACEOF | |
37057 | ||
37058 | ||
37059 | ||
37060 | cat - <<_ACEOF >conftest.h | |
37061 | ||
37062 | _ACEOF | |
37063 | ||
37064 | ||
37065 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37066 | echo "obj-m := conftest.o" >build/Makefile | |
37067 | modpost_flag='' | |
37068 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37069 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37070 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37071 | (eval $ac_try) 2>&5 | |
37072 | ac_status=$? | |
37073 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37074 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37075 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37076 | (eval $ac_try) 2>&5 | |
37077 | ac_status=$? | |
37078 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37079 | test $ac_status = 0; }; }; then : | |
37080 | rc=0 | |
37081 | else | |
37082 | $as_echo "$as_me: failed program was:" >&5 | |
37083 | sed 's/^/| /' conftest.$ac_ext >&5 | |
37084 | rc=1 | |
37085 | ||
37086 | ||
37087 | fi | |
37088 | rm -Rf build | |
37089 | ||
37090 | ||
37091 | if test $rc -ne 0; then : | |
37092 | ||
37093 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37094 | $as_echo "no" >&6; } | |
37095 | ||
37096 | else | |
37097 | if test "x$enable_linux_builtin" != xyes; then | |
37098 | ||
837ca015 | 37099 | grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \ |
70e083d2 TG |
37100 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
37101 | rc=$? | |
37102 | if test $rc -ne 0; then | |
37103 | export=0 | |
837ca015 CIK |
37104 | for file in fs/dcache.c; do |
37105 | grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" \ | |
70e083d2 TG |
37106 | "$LINUX/$file" 2>/dev/null |
37107 | rc=$? | |
37108 | if test $rc -eq 0; then | |
37109 | export=1 | |
37110 | break; | |
37111 | fi | |
37112 | done | |
37113 | if test $export -eq 0; then : | |
37114 | rc=1 | |
37115 | else : | |
37116 | rc=0 | |
37117 | fi | |
37118 | else : | |
37119 | rc=0 | |
37120 | fi | |
37121 | ||
37122 | fi | |
37123 | if test $rc -ne 0; then : | |
37124 | ||
37125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37126 | $as_echo "no" >&6; } | |
37127 | ||
37128 | else : | |
37129 | ||
37130 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
37131 | $as_echo "yes" >&6; } | |
37132 | ||
837ca015 | 37133 | $as_echo "#define HAVE_D_OBTAIN_ALIAS 1" >>confdefs.h |
70e083d2 TG |
37134 | |
37135 | ||
37136 | fi | |
37137 | fi | |
37138 | ||
37139 | ||
837ca015 CIK |
37140 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_prune_aliases() is available" >&5 |
37141 | $as_echo_n "checking whether d_prune_aliases() is available... " >&6; } | |
70e083d2 TG |
37142 | |
37143 | ||
37144 | ||
37145 | cat confdefs.h - <<_ACEOF >conftest.c | |
37146 | ||
37147 | ||
837ca015 | 37148 | #include <linux/dcache.h> |
70e083d2 TG |
37149 | |
37150 | int | |
37151 | main (void) | |
37152 | { | |
37153 | ||
837ca015 CIK |
37154 | struct inode *ip = NULL; |
37155 | d_prune_aliases(ip); | |
70e083d2 TG |
37156 | |
37157 | ; | |
37158 | return 0; | |
37159 | } | |
37160 | ||
37161 | _ACEOF | |
37162 | ||
37163 | ||
37164 | ||
37165 | cat - <<_ACEOF >conftest.h | |
37166 | ||
37167 | _ACEOF | |
37168 | ||
37169 | ||
37170 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37171 | echo "obj-m := conftest.o" >build/Makefile | |
37172 | modpost_flag='' | |
37173 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37174 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37175 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37176 | (eval $ac_try) 2>&5 | |
37177 | ac_status=$? | |
37178 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37179 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37180 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37181 | (eval $ac_try) 2>&5 | |
37182 | ac_status=$? | |
37183 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37184 | test $ac_status = 0; }; }; then : | |
37185 | rc=0 | |
37186 | else | |
37187 | $as_echo "$as_me: failed program was:" >&5 | |
37188 | sed 's/^/| /' conftest.$ac_ext >&5 | |
37189 | rc=1 | |
37190 | ||
37191 | ||
37192 | fi | |
37193 | rm -Rf build | |
37194 | ||
37195 | ||
37196 | if test $rc -ne 0; then : | |
37197 | ||
37198 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37199 | $as_echo "no" >&6; } | |
37200 | ||
37201 | else | |
37202 | if test "x$enable_linux_builtin" != xyes; then | |
37203 | ||
837ca015 | 37204 | grep -q -E '[[:space:]]d_prune_aliases[[:space:]]' \ |
70e083d2 TG |
37205 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
37206 | rc=$? | |
37207 | if test $rc -ne 0; then | |
37208 | export=0 | |
837ca015 CIK |
37209 | for file in fs/dcache.c; do |
37210 | grep -q -E "EXPORT_SYMBOL.*(d_prune_aliases)" \ | |
70e083d2 TG |
37211 | "$LINUX/$file" 2>/dev/null |
37212 | rc=$? | |
37213 | if test $rc -eq 0; then | |
37214 | export=1 | |
37215 | break; | |
37216 | fi | |
37217 | done | |
37218 | if test $export -eq 0; then : | |
37219 | rc=1 | |
37220 | else : | |
37221 | rc=0 | |
37222 | fi | |
37223 | else : | |
37224 | rc=0 | |
37225 | fi | |
37226 | ||
37227 | fi | |
37228 | if test $rc -ne 0; then : | |
37229 | ||
37230 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37231 | $as_echo "no" >&6; } | |
37232 | ||
37233 | else : | |
37234 | ||
37235 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
37236 | $as_echo "yes" >&6; } | |
37237 | ||
837ca015 | 37238 | $as_echo "#define HAVE_D_PRUNE_ALIASES 1" >>confdefs.h |
70e083d2 TG |
37239 | |
37240 | ||
37241 | fi | |
37242 | fi | |
37243 | ||
37244 | ||
837ca015 CIK |
37245 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_set_d_op() is available" >&5 |
37246 | $as_echo_n "checking whether d_set_d_op() is available... " >&6; } | |
70e083d2 TG |
37247 | |
37248 | ||
37249 | ||
37250 | cat confdefs.h - <<_ACEOF >conftest.c | |
37251 | ||
37252 | ||
837ca015 | 37253 | #include <linux/dcache.h> |
70e083d2 TG |
37254 | |
37255 | int | |
37256 | main (void) | |
37257 | { | |
37258 | ||
837ca015 | 37259 | d_set_d_op(NULL, NULL); |
70e083d2 TG |
37260 | |
37261 | ; | |
37262 | return 0; | |
37263 | } | |
37264 | ||
37265 | _ACEOF | |
37266 | ||
37267 | ||
37268 | ||
37269 | cat - <<_ACEOF >conftest.h | |
37270 | ||
37271 | _ACEOF | |
37272 | ||
37273 | ||
37274 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37275 | echo "obj-m := conftest.o" >build/Makefile | |
37276 | modpost_flag='' | |
37277 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37278 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37279 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37280 | (eval $ac_try) 2>&5 | |
37281 | ac_status=$? | |
37282 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37283 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37284 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37285 | (eval $ac_try) 2>&5 | |
37286 | ac_status=$? | |
37287 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37288 | test $ac_status = 0; }; }; then : | |
37289 | rc=0 | |
37290 | else | |
37291 | $as_echo "$as_me: failed program was:" >&5 | |
37292 | sed 's/^/| /' conftest.$ac_ext >&5 | |
37293 | rc=1 | |
37294 | ||
37295 | ||
37296 | fi | |
37297 | rm -Rf build | |
37298 | ||
37299 | ||
37300 | if test $rc -ne 0; then : | |
37301 | ||
37302 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37303 | $as_echo "no" >&6; } | |
37304 | ||
37305 | else | |
37306 | if test "x$enable_linux_builtin" != xyes; then | |
37307 | ||
837ca015 | 37308 | grep -q -E '[[:space:]]d_set_d_op[[:space:]]' \ |
70e083d2 TG |
37309 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
37310 | rc=$? | |
37311 | if test $rc -ne 0; then | |
37312 | export=0 | |
837ca015 CIK |
37313 | for file in fs/dcache.c; do |
37314 | grep -q -E "EXPORT_SYMBOL.*(d_set_d_op)" \ | |
70e083d2 TG |
37315 | "$LINUX/$file" 2>/dev/null |
37316 | rc=$? | |
37317 | if test $rc -eq 0; then | |
37318 | export=1 | |
37319 | break; | |
37320 | fi | |
37321 | done | |
37322 | if test $export -eq 0; then : | |
37323 | rc=1 | |
37324 | else : | |
37325 | rc=0 | |
37326 | fi | |
37327 | else : | |
37328 | rc=0 | |
37329 | fi | |
37330 | ||
37331 | fi | |
37332 | if test $rc -ne 0; then : | |
37333 | ||
37334 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37335 | $as_echo "no" >&6; } | |
37336 | ||
37337 | else : | |
37338 | ||
37339 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
37340 | $as_echo "yes" >&6; } | |
37341 | ||
837ca015 | 37342 | $as_echo "#define HAVE_D_SET_D_OP 1" >>confdefs.h |
70e083d2 TG |
37343 | |
37344 | ||
37345 | fi | |
37346 | fi | |
37347 | ||
37348 | ||
70e083d2 | 37349 | |
837ca015 CIK |
37350 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dops->d_revalidate() takes struct nameidata" >&5 |
37351 | $as_echo_n "checking whether dops->d_revalidate() takes struct nameidata... " >&6; } | |
70e083d2 TG |
37352 | |
37353 | ||
37354 | cat confdefs.h - <<_ACEOF >conftest.c | |
37355 | ||
37356 | ||
37357 | #include <linux/dcache.h> | |
37358 | ||
837ca015 CIK |
37359 | int revalidate (struct dentry *dentry, |
37360 | struct nameidata *nidata) { return 0; } | |
37361 | ||
37362 | static const struct dentry_operations | |
37363 | dops __attribute__ ((unused)) = { | |
37364 | .d_revalidate = revalidate, | |
37365 | }; | |
37366 | ||
70e083d2 TG |
37367 | int |
37368 | main (void) | |
37369 | { | |
37370 | ||
70e083d2 TG |
37371 | |
37372 | ; | |
37373 | return 0; | |
37374 | } | |
37375 | ||
37376 | _ACEOF | |
37377 | ||
37378 | ||
37379 | ||
37380 | cat - <<_ACEOF >conftest.h | |
37381 | ||
37382 | _ACEOF | |
37383 | ||
37384 | ||
37385 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37386 | echo "obj-m := conftest.o" >build/Makefile | |
37387 | modpost_flag='' | |
37388 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37389 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37390 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37391 | (eval $ac_try) 2>&5 | |
37392 | ac_status=$? | |
37393 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37394 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37395 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37396 | (eval $ac_try) 2>&5 | |
37397 | ac_status=$? | |
37398 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37399 | test $ac_status = 0; }; }; then : | |
70e083d2 | 37400 | |
837ca015 CIK |
37401 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
37402 | $as_echo "yes" >&6; } | |
70e083d2 | 37403 | |
837ca015 | 37404 | $as_echo "#define HAVE_D_REVALIDATE_NAMEIDATA 1" >>confdefs.h |
70e083d2 | 37405 | |
70e083d2 | 37406 | |
837ca015 CIK |
37407 | else |
37408 | $as_echo "$as_me: failed program was:" >&5 | |
37409 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 TG |
37410 | |
37411 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37412 | $as_echo "no" >&6; } | |
37413 | ||
70e083d2 | 37414 | |
70e083d2 | 37415 | |
837ca015 CIK |
37416 | fi |
37417 | rm -Rf build | |
70e083d2 | 37418 | |
70e083d2 TG |
37419 | |
37420 | ||
70e083d2 | 37421 | |
837ca015 CIK |
37422 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dentry uses const struct dentry_operations" >&5 |
37423 | $as_echo_n "checking whether dentry uses const struct dentry_operations... " >&6; } | |
70e083d2 TG |
37424 | |
37425 | ||
37426 | cat confdefs.h - <<_ACEOF >conftest.c | |
37427 | ||
37428 | ||
37429 | #include <linux/dcache.h> | |
37430 | ||
837ca015 CIK |
37431 | const struct dentry_operations test_d_op = { |
37432 | .d_revalidate = NULL, | |
37433 | }; | |
37434 | ||
70e083d2 TG |
37435 | int |
37436 | main (void) | |
37437 | { | |
37438 | ||
837ca015 CIK |
37439 | struct dentry d __attribute__ ((unused)); |
37440 | ||
37441 | d.d_op = &test_d_op; | |
70e083d2 TG |
37442 | |
37443 | ; | |
37444 | return 0; | |
37445 | } | |
37446 | ||
37447 | _ACEOF | |
37448 | ||
37449 | ||
37450 | ||
37451 | cat - <<_ACEOF >conftest.h | |
37452 | ||
37453 | _ACEOF | |
37454 | ||
37455 | ||
37456 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37457 | echo "obj-m := conftest.o" >build/Makefile | |
37458 | modpost_flag='' | |
37459 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37460 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37461 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37462 | (eval $ac_try) 2>&5 | |
37463 | ac_status=$? | |
37464 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37465 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37466 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37467 | (eval $ac_try) 2>&5 | |
37468 | ac_status=$? | |
37469 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37470 | test $ac_status = 0; }; }; then : | |
70e083d2 | 37471 | |
837ca015 CIK |
37472 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
37473 | $as_echo "yes" >&6; } | |
70e083d2 | 37474 | |
837ca015 | 37475 | $as_echo "#define HAVE_CONST_DENTRY_OPERATIONS 1" >>confdefs.h |
70e083d2 | 37476 | |
70e083d2 | 37477 | |
837ca015 CIK |
37478 | else |
37479 | $as_echo "$as_me: failed program was:" >&5 | |
37480 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 TG |
37481 | |
37482 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37483 | $as_echo "no" >&6; } | |
37484 | ||
70e083d2 | 37485 | |
70e083d2 | 37486 | |
837ca015 CIK |
37487 | fi |
37488 | rm -Rf build | |
70e083d2 | 37489 | |
70e083d2 TG |
37490 | |
37491 | ||
837ca015 CIK |
37492 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether truncate_setsize() is available" >&5 |
37493 | $as_echo_n "checking whether truncate_setsize() is available... " >&6; } | |
70e083d2 TG |
37494 | |
37495 | ||
37496 | ||
37497 | cat confdefs.h - <<_ACEOF >conftest.c | |
37498 | ||
37499 | ||
837ca015 | 37500 | #include <linux/mm.h> |
70e083d2 TG |
37501 | |
37502 | int | |
37503 | main (void) | |
37504 | { | |
37505 | ||
837ca015 | 37506 | truncate_setsize(NULL, 0); |
70e083d2 TG |
37507 | |
37508 | ; | |
37509 | return 0; | |
37510 | } | |
37511 | ||
37512 | _ACEOF | |
37513 | ||
37514 | ||
37515 | ||
37516 | cat - <<_ACEOF >conftest.h | |
37517 | ||
37518 | _ACEOF | |
37519 | ||
37520 | ||
37521 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37522 | echo "obj-m := conftest.o" >build/Makefile | |
37523 | modpost_flag='' | |
37524 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37525 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37526 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37527 | (eval $ac_try) 2>&5 | |
37528 | ac_status=$? | |
37529 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37530 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37531 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37532 | (eval $ac_try) 2>&5 | |
37533 | ac_status=$? | |
37534 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37535 | test $ac_status = 0; }; }; then : | |
37536 | rc=0 | |
37537 | else | |
37538 | $as_echo "$as_me: failed program was:" >&5 | |
37539 | sed 's/^/| /' conftest.$ac_ext >&5 | |
37540 | rc=1 | |
37541 | ||
37542 | ||
37543 | fi | |
37544 | rm -Rf build | |
37545 | ||
37546 | ||
37547 | if test $rc -ne 0; then : | |
37548 | ||
37549 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37550 | $as_echo "no" >&6; } | |
37551 | ||
37552 | else | |
37553 | if test "x$enable_linux_builtin" != xyes; then | |
37554 | ||
837ca015 | 37555 | grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \ |
70e083d2 TG |
37556 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
37557 | rc=$? | |
37558 | if test $rc -ne 0; then | |
37559 | export=0 | |
837ca015 CIK |
37560 | for file in mm/truncate.c; do |
37561 | grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" \ | |
70e083d2 TG |
37562 | "$LINUX/$file" 2>/dev/null |
37563 | rc=$? | |
37564 | if test $rc -eq 0; then | |
37565 | export=1 | |
37566 | break; | |
37567 | fi | |
37568 | done | |
37569 | if test $export -eq 0; then : | |
37570 | rc=1 | |
37571 | else : | |
37572 | rc=0 | |
37573 | fi | |
37574 | else : | |
37575 | rc=0 | |
37576 | fi | |
37577 | ||
37578 | fi | |
37579 | if test $rc -ne 0; then : | |
37580 | ||
37581 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37582 | $as_echo "no" >&6; } | |
37583 | ||
37584 | else : | |
37585 | ||
37586 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
37587 | $as_echo "yes" >&6; } | |
37588 | ||
837ca015 | 37589 | $as_echo "#define HAVE_TRUNCATE_SETSIZE 1" >>confdefs.h |
70e083d2 TG |
37590 | |
37591 | ||
37592 | fi | |
37593 | fi | |
37594 | ||
37595 | ||
37596 | ||
837ca015 CIK |
37597 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether security_inode_init_security wants 6 args" >&5 |
37598 | $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; } | |
70e083d2 TG |
37599 | |
37600 | ||
37601 | cat confdefs.h - <<_ACEOF >conftest.c | |
37602 | ||
37603 | ||
837ca015 | 37604 | #include <linux/security.h> |
70e083d2 TG |
37605 | |
37606 | int | |
37607 | main (void) | |
37608 | { | |
37609 | ||
837ca015 CIK |
37610 | struct inode *ip __attribute__ ((unused)) = NULL; |
37611 | struct inode *dip __attribute__ ((unused)) = NULL; | |
37612 | const struct qstr *str __attribute__ ((unused)) = NULL; | |
37613 | char *name __attribute__ ((unused)) = NULL; | |
37614 | void *value __attribute__ ((unused)) = NULL; | |
37615 | size_t len __attribute__ ((unused)) = 0; | |
37616 | ||
37617 | security_inode_init_security(ip, dip, str, &name, &value, &len); | |
70e083d2 TG |
37618 | |
37619 | ; | |
37620 | return 0; | |
37621 | } | |
37622 | ||
37623 | _ACEOF | |
37624 | ||
37625 | ||
37626 | ||
37627 | cat - <<_ACEOF >conftest.h | |
37628 | ||
37629 | _ACEOF | |
37630 | ||
37631 | ||
37632 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37633 | echo "obj-m := conftest.o" >build/Makefile | |
37634 | modpost_flag='' | |
37635 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37636 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37637 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37638 | (eval $ac_try) 2>&5 | |
37639 | ac_status=$? | |
37640 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37641 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37642 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37643 | (eval $ac_try) 2>&5 | |
37644 | ac_status=$? | |
37645 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37646 | test $ac_status = 0; }; }; then : | |
37647 | ||
37648 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
37649 | $as_echo "yes" >&6; } | |
37650 | ||
837ca015 | 37651 | $as_echo "#define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1" >>confdefs.h |
70e083d2 TG |
37652 | |
37653 | ||
37654 | else | |
37655 | $as_echo "$as_me: failed program was:" >&5 | |
37656 | sed 's/^/| /' conftest.$ac_ext >&5 | |
37657 | ||
37658 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37659 | $as_echo "no" >&6; } | |
37660 | ||
37661 | ||
37662 | ||
37663 | fi | |
37664 | rm -Rf build | |
37665 | ||
37666 | ||
37667 | ||
37668 | ||
837ca015 CIK |
37669 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether security_inode_init_security wants callback" >&5 |
37670 | $as_echo_n "checking whether security_inode_init_security wants callback... " >&6; } | |
70e083d2 TG |
37671 | |
37672 | ||
37673 | cat confdefs.h - <<_ACEOF >conftest.c | |
37674 | ||
37675 | ||
837ca015 | 37676 | #include <linux/security.h> |
70e083d2 TG |
37677 | |
37678 | int | |
37679 | main (void) | |
37680 | { | |
37681 | ||
837ca015 CIK |
37682 | struct inode *ip __attribute__ ((unused)) = NULL; |
37683 | struct inode *dip __attribute__ ((unused)) = NULL; | |
37684 | const struct qstr *str __attribute__ ((unused)) = NULL; | |
37685 | initxattrs func __attribute__ ((unused)) = NULL; | |
70e083d2 | 37686 | |
837ca015 | 37687 | security_inode_init_security(ip, dip, str, func, NULL); |
70e083d2 TG |
37688 | |
37689 | ; | |
37690 | return 0; | |
37691 | } | |
37692 | ||
37693 | _ACEOF | |
37694 | ||
37695 | ||
37696 | ||
37697 | cat - <<_ACEOF >conftest.h | |
37698 | ||
37699 | _ACEOF | |
37700 | ||
37701 | ||
37702 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37703 | echo "obj-m := conftest.o" >build/Makefile | |
37704 | modpost_flag='' | |
37705 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37706 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37707 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37708 | (eval $ac_try) 2>&5 | |
37709 | ac_status=$? | |
37710 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37711 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37712 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37713 | (eval $ac_try) 2>&5 | |
37714 | ac_status=$? | |
37715 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37716 | test $ac_status = 0; }; }; then : | |
37717 | ||
37718 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
37719 | $as_echo "yes" >&6; } | |
37720 | ||
837ca015 | 37721 | $as_echo "#define HAVE_CALLBACK_SECURITY_INODE_INIT_SECURITY 1" >>confdefs.h |
70e083d2 TG |
37722 | |
37723 | ||
37724 | else | |
37725 | $as_echo "$as_me: failed program was:" >&5 | |
37726 | sed 's/^/| /' conftest.$ac_ext >&5 | |
37727 | ||
37728 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37729 | $as_echo "no" >&6; } | |
37730 | ||
37731 | ||
37732 | ||
37733 | fi | |
37734 | rm -Rf build | |
37735 | ||
37736 | ||
37737 | ||
70e083d2 | 37738 | |
818d76bf CIK |
37739 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fst->mount() exists" >&5 |
37740 | $as_echo_n "checking whether fst->mount() exists... " >&6; } | |
70e083d2 TG |
37741 | |
37742 | ||
37743 | cat confdefs.h - <<_ACEOF >conftest.c | |
37744 | ||
37745 | ||
818d76bf CIK |
37746 | #include <linux/fs.h> |
37747 | ||
37748 | static struct dentry * | |
37749 | mount(struct file_system_type *fs_type, int flags, | |
37750 | const char *osname, void *data) { | |
37751 | struct dentry *d = NULL; | |
37752 | return (d); | |
37753 | } | |
37754 | ||
37755 | static struct file_system_type fst __attribute__ ((unused)) = { | |
37756 | .mount = mount, | |
37757 | }; | |
70e083d2 TG |
37758 | |
37759 | int | |
37760 | main (void) | |
37761 | { | |
37762 | ||
70e083d2 TG |
37763 | |
37764 | ; | |
37765 | return 0; | |
37766 | } | |
37767 | ||
37768 | _ACEOF | |
37769 | ||
37770 | ||
37771 | ||
37772 | cat - <<_ACEOF >conftest.h | |
37773 | ||
37774 | _ACEOF | |
37775 | ||
37776 | ||
37777 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37778 | echo "obj-m := conftest.o" >build/Makefile | |
37779 | modpost_flag='' | |
37780 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37781 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37782 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37783 | (eval $ac_try) 2>&5 | |
37784 | ac_status=$? | |
37785 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37786 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37787 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37788 | (eval $ac_try) 2>&5 | |
37789 | ac_status=$? | |
37790 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37791 | test $ac_status = 0; }; }; then : | |
70e083d2 | 37792 | |
818d76bf CIK |
37793 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
37794 | $as_echo "yes" >&6; } | |
70e083d2 | 37795 | |
818d76bf | 37796 | $as_echo "#define HAVE_FST_MOUNT 1" >>confdefs.h |
70e083d2 | 37797 | |
70e083d2 | 37798 | |
818d76bf CIK |
37799 | else |
37800 | $as_echo "$as_me: failed program was:" >&5 | |
37801 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 | 37802 | |
818d76bf | 37803 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
37804 | $as_echo "no" >&6; } |
37805 | ||
70e083d2 | 37806 | |
70e083d2 | 37807 | |
818d76bf CIK |
37808 | fi |
37809 | rm -Rf build | |
70e083d2 | 37810 | |
70e083d2 TG |
37811 | |
37812 | ||
70e083d2 | 37813 | |
837ca015 CIK |
37814 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_shrink" >&5 |
37815 | $as_echo_n "checking whether super_block has s_shrink... " >&6; } | |
70e083d2 TG |
37816 | |
37817 | ||
37818 | cat confdefs.h - <<_ACEOF >conftest.c | |
37819 | ||
37820 | ||
837ca015 CIK |
37821 | #include <linux/fs.h> |
37822 | ||
37823 | int shrink(struct shrinker *s, struct shrink_control *sc) | |
37824 | { return 0; } | |
37825 | ||
37826 | static const struct super_block | |
37827 | sb __attribute__ ((unused)) = { | |
37828 | .s_shrink.shrink = shrink, | |
37829 | .s_shrink.seeks = DEFAULT_SEEKS, | |
37830 | .s_shrink.batch = 0, | |
37831 | }; | |
70e083d2 TG |
37832 | |
37833 | int | |
37834 | main (void) | |
37835 | { | |
37836 | ||
70e083d2 TG |
37837 | |
37838 | ; | |
37839 | return 0; | |
37840 | } | |
37841 | ||
37842 | _ACEOF | |
37843 | ||
37844 | ||
37845 | ||
37846 | cat - <<_ACEOF >conftest.h | |
37847 | ||
37848 | _ACEOF | |
37849 | ||
37850 | ||
37851 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37852 | echo "obj-m := conftest.o" >build/Makefile | |
37853 | modpost_flag='' | |
37854 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37855 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37856 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37857 | (eval $ac_try) 2>&5 | |
37858 | ac_status=$? | |
37859 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37860 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37861 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37862 | (eval $ac_try) 2>&5 | |
37863 | ac_status=$? | |
37864 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37865 | test $ac_status = 0; }; }; then : | |
70e083d2 | 37866 | |
837ca015 CIK |
37867 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
37868 | $as_echo "yes" >&6; } | |
70e083d2 | 37869 | |
837ca015 | 37870 | $as_echo "#define HAVE_SHRINK 1" >>confdefs.h |
70e083d2 | 37871 | |
837ca015 CIK |
37872 | |
37873 | ||
37874 | else | |
37875 | $as_echo "$as_me: failed program was:" >&5 | |
37876 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 TG |
37877 | |
37878 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37879 | $as_echo "no" >&6; } | |
37880 | ||
70e083d2 | 37881 | |
70e083d2 | 37882 | |
837ca015 CIK |
37883 | fi |
37884 | rm -Rf build | |
70e083d2 | 37885 | |
70e083d2 TG |
37886 | |
37887 | ||
37888 | ||
837ca015 CIK |
37889 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether shrink_control has nid" >&5 |
37890 | $as_echo_n "checking whether shrink_control has nid... " >&6; } | |
70e083d2 TG |
37891 | |
37892 | ||
37893 | cat confdefs.h - <<_ACEOF >conftest.c | |
37894 | ||
37895 | ||
837ca015 | 37896 | #include <linux/fs.h> |
70e083d2 TG |
37897 | |
37898 | int | |
37899 | main (void) | |
37900 | { | |
37901 | ||
837ca015 CIK |
37902 | struct shrink_control sc __attribute__ ((unused)); |
37903 | unsigned long scnidsize __attribute__ ((unused)) = | |
37904 | sizeof(sc.nid); | |
70e083d2 TG |
37905 | |
37906 | ; | |
37907 | return 0; | |
37908 | } | |
37909 | ||
37910 | _ACEOF | |
37911 | ||
37912 | ||
37913 | ||
37914 | cat - <<_ACEOF >conftest.h | |
37915 | ||
37916 | _ACEOF | |
37917 | ||
37918 | ||
37919 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37920 | echo "obj-m := conftest.o" >build/Makefile | |
37921 | modpost_flag='' | |
37922 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37923 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37924 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37925 | (eval $ac_try) 2>&5 | |
37926 | ac_status=$? | |
37927 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37928 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37929 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37930 | (eval $ac_try) 2>&5 | |
37931 | ac_status=$? | |
37932 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37933 | test $ac_status = 0; }; }; then : | |
37934 | ||
37935 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
37936 | $as_echo "yes" >&6; } | |
37937 | ||
837ca015 | 37938 | $as_echo "#define SHRINK_CONTROL_HAS_NID 1" >>confdefs.h |
70e083d2 TG |
37939 | |
37940 | ||
37941 | else | |
37942 | $as_echo "$as_me: failed program was:" >&5 | |
37943 | sed 's/^/| /' conftest.$ac_ext >&5 | |
37944 | ||
37945 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37946 | $as_echo "no" >&6; } | |
37947 | ||
37948 | ||
37949 | ||
37950 | fi | |
37951 | rm -Rf build | |
37952 | ||
37953 | ||
37954 | ||
37955 | ||
837ca015 CIK |
37956 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_instances list_head" >&5 |
37957 | $as_echo_n "checking whether super_block has s_instances list_head... " >&6; } | |
70e083d2 TG |
37958 | |
37959 | ||
37960 | cat confdefs.h - <<_ACEOF >conftest.c | |
37961 | ||
37962 | ||
837ca015 | 37963 | #include <linux/fs.h> |
70e083d2 TG |
37964 | |
37965 | int | |
37966 | main (void) | |
37967 | { | |
37968 | ||
837ca015 | 37969 | struct super_block sb __attribute__ ((unused)); |
70e083d2 | 37970 | |
837ca015 | 37971 | INIT_LIST_HEAD(&sb.s_instances); |
70e083d2 TG |
37972 | |
37973 | ; | |
37974 | return 0; | |
37975 | } | |
37976 | ||
37977 | _ACEOF | |
37978 | ||
37979 | ||
37980 | ||
37981 | cat - <<_ACEOF >conftest.h | |
37982 | ||
37983 | _ACEOF | |
37984 | ||
37985 | ||
37986 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37987 | echo "obj-m := conftest.o" >build/Makefile | |
37988 | modpost_flag='' | |
37989 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37990 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37991 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37992 | (eval $ac_try) 2>&5 | |
37993 | ac_status=$? | |
37994 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37995 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37996 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37997 | (eval $ac_try) 2>&5 | |
37998 | ac_status=$? | |
37999 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38000 | test $ac_status = 0; }; }; then : | |
38001 | ||
38002 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
38003 | $as_echo "yes" >&6; } | |
38004 | ||
837ca015 | 38005 | $as_echo "#define HAVE_S_INSTANCES_LIST_HEAD 1" >>confdefs.h |
70e083d2 TG |
38006 | |
38007 | ||
38008 | else | |
38009 | $as_echo "$as_me: failed program was:" >&5 | |
38010 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38011 | ||
38012 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
38013 | $as_echo "no" >&6; } | |
38014 | ||
38015 | ||
38016 | ||
38017 | fi | |
38018 | rm -Rf build | |
38019 | ||
38020 | ||
38021 | ||
837ca015 CIK |
38022 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_d_op" >&5 |
38023 | $as_echo_n "checking whether super_block has s_d_op... " >&6; } | |
70e083d2 TG |
38024 | |
38025 | ||
38026 | cat confdefs.h - <<_ACEOF >conftest.c | |
38027 | ||
38028 | ||
38029 | #include <linux/fs.h> | |
38030 | ||
38031 | int | |
38032 | main (void) | |
38033 | { | |
38034 | ||
837ca015 CIK |
38035 | struct super_block sb __attribute__ ((unused)); |
38036 | sb.s_d_op = NULL; | |
70e083d2 TG |
38037 | |
38038 | ; | |
38039 | return 0; | |
38040 | } | |
38041 | ||
38042 | _ACEOF | |
38043 | ||
38044 | ||
38045 | ||
38046 | cat - <<_ACEOF >conftest.h | |
38047 | ||
38048 | _ACEOF | |
38049 | ||
38050 | ||
38051 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38052 | echo "obj-m := conftest.o" >build/Makefile | |
38053 | modpost_flag='' | |
38054 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38055 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38056 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38057 | (eval $ac_try) 2>&5 | |
38058 | ac_status=$? | |
38059 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38060 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38061 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38062 | (eval $ac_try) 2>&5 | |
38063 | ac_status=$? | |
38064 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38065 | test $ac_status = 0; }; }; then : | |
70e083d2 | 38066 | |
837ca015 CIK |
38067 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
38068 | $as_echo "yes" >&6; } | |
70e083d2 | 38069 | |
837ca015 | 38070 | $as_echo "#define HAVE_S_D_OP 1" >>confdefs.h |
70e083d2 | 38071 | |
70e083d2 | 38072 | |
837ca015 CIK |
38073 | else |
38074 | $as_echo "$as_me: failed program was:" >&5 | |
38075 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 TG |
38076 | |
38077 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
38078 | $as_echo "no" >&6; } | |
38079 | ||
70e083d2 | 38080 | |
70e083d2 | 38081 | |
837ca015 CIK |
38082 | fi |
38083 | rm -Rf build | |
70e083d2 TG |
38084 | |
38085 | ||
70e083d2 TG |
38086 | |
38087 | ||
837ca015 CIK |
38088 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_setup_bdi_name() exists" >&5 |
38089 | $as_echo_n "checking whether super_setup_bdi_name() exists... " >&6; } | |
70e083d2 | 38090 | |
70e083d2 TG |
38091 | |
38092 | ||
38093 | cat confdefs.h - <<_ACEOF >conftest.c | |
38094 | ||
38095 | ||
38096 | #include <linux/fs.h> | |
837ca015 | 38097 | struct super_block sb; |
70e083d2 TG |
38098 | |
38099 | int | |
38100 | main (void) | |
38101 | { | |
38102 | ||
837ca015 | 38103 | char *name = "bdi"; |
86e3c28a | 38104 | atomic_long_t zfs_bdi_seq; |
837ca015 | 38105 | int error __attribute__((unused)) = |
86e3c28a | 38106 | super_setup_bdi_name(&sb, "%.28s-%ld", name, atomic_long_inc_return(&zfs_bdi_seq)); |
70e083d2 TG |
38107 | |
38108 | ; | |
38109 | return 0; | |
38110 | } | |
38111 | ||
38112 | _ACEOF | |
38113 | ||
38114 | ||
38115 | ||
38116 | cat - <<_ACEOF >conftest.h | |
38117 | ||
38118 | _ACEOF | |
38119 | ||
38120 | ||
38121 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38122 | echo "obj-m := conftest.o" >build/Makefile | |
38123 | modpost_flag='' | |
38124 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38125 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38126 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38127 | (eval $ac_try) 2>&5 | |
38128 | ac_status=$? | |
38129 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38130 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38131 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38132 | (eval $ac_try) 2>&5 | |
38133 | ac_status=$? | |
38134 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38135 | test $ac_status = 0; }; }; then : | |
837ca015 | 38136 | rc=0 |
70e083d2 TG |
38137 | else |
38138 | $as_echo "$as_me: failed program was:" >&5 | |
38139 | sed 's/^/| /' conftest.$ac_ext >&5 | |
837ca015 | 38140 | rc=1 |
70e083d2 TG |
38141 | |
38142 | ||
38143 | fi | |
38144 | rm -Rf build | |
38145 | ||
38146 | ||
837ca015 | 38147 | if test $rc -ne 0; then : |
70e083d2 | 38148 | |
837ca015 CIK |
38149 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
38150 | $as_echo "no" >&6; } | |
38151 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 2 args" >&5 | |
38152 | $as_echo_n "checking whether bdi_setup_and_register() wants 2 args... " >&6; } | |
70e083d2 | 38153 | |
70e083d2 TG |
38154 | |
38155 | ||
38156 | cat confdefs.h - <<_ACEOF >conftest.c | |
38157 | ||
38158 | ||
837ca015 CIK |
38159 | #include <linux/backing-dev.h> |
38160 | struct backing_dev_info bdi; | |
70e083d2 TG |
38161 | |
38162 | int | |
38163 | main (void) | |
38164 | { | |
38165 | ||
837ca015 CIK |
38166 | char *name = "bdi"; |
38167 | int error __attribute__((unused)) = | |
38168 | bdi_setup_and_register(&bdi, name); | |
70e083d2 TG |
38169 | |
38170 | ; | |
38171 | return 0; | |
38172 | } | |
38173 | ||
38174 | _ACEOF | |
38175 | ||
38176 | ||
38177 | ||
38178 | cat - <<_ACEOF >conftest.h | |
38179 | ||
38180 | _ACEOF | |
38181 | ||
38182 | ||
38183 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38184 | echo "obj-m := conftest.o" >build/Makefile | |
38185 | modpost_flag='' | |
38186 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38187 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38188 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38189 | (eval $ac_try) 2>&5 | |
38190 | ac_status=$? | |
38191 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38192 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38193 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38194 | (eval $ac_try) 2>&5 | |
38195 | ac_status=$? | |
38196 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38197 | test $ac_status = 0; }; }; then : | |
837ca015 | 38198 | rc=0 |
70e083d2 TG |
38199 | else |
38200 | $as_echo "$as_me: failed program was:" >&5 | |
38201 | sed 's/^/| /' conftest.$ac_ext >&5 | |
837ca015 | 38202 | rc=1 |
70e083d2 TG |
38203 | |
38204 | ||
38205 | fi | |
38206 | rm -Rf build | |
38207 | ||
38208 | ||
837ca015 | 38209 | if test $rc -ne 0; then : |
70e083d2 | 38210 | |
837ca015 CIK |
38211 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
38212 | $as_echo "no" >&6; } | |
38213 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 | |
38214 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } | |
70e083d2 | 38215 | |
70e083d2 TG |
38216 | |
38217 | ||
38218 | cat confdefs.h - <<_ACEOF >conftest.c | |
38219 | ||
38220 | ||
837ca015 CIK |
38221 | #include <linux/backing-dev.h> |
38222 | struct backing_dev_info bdi; | |
70e083d2 TG |
38223 | |
38224 | int | |
38225 | main (void) | |
38226 | { | |
38227 | ||
837ca015 CIK |
38228 | char *name = "bdi"; |
38229 | unsigned int cap = BDI_CAP_MAP_COPY; | |
38230 | int error __attribute__((unused)) = | |
38231 | bdi_setup_and_register(&bdi, name, cap); | |
70e083d2 TG |
38232 | |
38233 | ; | |
38234 | return 0; | |
38235 | } | |
38236 | ||
38237 | _ACEOF | |
38238 | ||
38239 | ||
38240 | ||
38241 | cat - <<_ACEOF >conftest.h | |
38242 | ||
38243 | _ACEOF | |
38244 | ||
38245 | ||
38246 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38247 | echo "obj-m := conftest.o" >build/Makefile | |
38248 | modpost_flag='' | |
38249 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38250 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38251 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38252 | (eval $ac_try) 2>&5 | |
38253 | ac_status=$? | |
38254 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38255 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38256 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38257 | (eval $ac_try) 2>&5 | |
38258 | ac_status=$? | |
38259 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38260 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
38261 | rc=0 |
38262 | else | |
38263 | $as_echo "$as_me: failed program was:" >&5 | |
38264 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38265 | rc=1 | |
70e083d2 | 38266 | |
70e083d2 | 38267 | |
837ca015 CIK |
38268 | fi |
38269 | rm -Rf build | |
70e083d2 TG |
38270 | |
38271 | ||
837ca015 | 38272 | if test $rc -ne 0; then : |
70e083d2 | 38273 | |
837ca015 | 38274 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
38275 | $as_echo "no" >&6; } |
38276 | ||
837ca015 CIK |
38277 | else |
38278 | if test "x$enable_linux_builtin" != xyes; then | |
38279 | ||
38280 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
38281 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
38282 | rc=$? | |
38283 | if test $rc -ne 0; then | |
38284 | export=0 | |
38285 | for file in mm/backing-dev.c; do | |
38286 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
38287 | "$LINUX/$file" 2>/dev/null | |
38288 | rc=$? | |
38289 | if test $rc -eq 0; then | |
38290 | export=1 | |
38291 | break; | |
38292 | fi | |
38293 | done | |
38294 | if test $export -eq 0; then : | |
38295 | rc=1 | |
38296 | else : | |
38297 | rc=0 | |
38298 | fi | |
38299 | else : | |
38300 | rc=0 | |
38301 | fi | |
70e083d2 | 38302 | |
837ca015 CIK |
38303 | fi |
38304 | if test $rc -ne 0; then : | |
70e083d2 | 38305 | |
837ca015 CIK |
38306 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
38307 | $as_echo "no" >&6; } | |
38308 | ||
38309 | else : | |
38310 | ||
38311 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
38312 | $as_echo "yes" >&6; } | |
38313 | ||
38314 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
38315 | ||
38316 | ||
38317 | fi | |
38318 | fi | |
38319 | ||
38320 | ||
38321 | else | |
38322 | if test "x$enable_linux_builtin" != xyes; then | |
38323 | ||
38324 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
38325 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
38326 | rc=$? | |
38327 | if test $rc -ne 0; then | |
38328 | export=0 | |
38329 | for file in mm/backing-dev.c; do | |
38330 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
38331 | "$LINUX/$file" 2>/dev/null | |
38332 | rc=$? | |
38333 | if test $rc -eq 0; then | |
38334 | export=1 | |
38335 | break; | |
38336 | fi | |
38337 | done | |
38338 | if test $export -eq 0; then : | |
38339 | rc=1 | |
38340 | else : | |
38341 | rc=0 | |
38342 | fi | |
38343 | else : | |
38344 | rc=0 | |
38345 | fi | |
70e083d2 | 38346 | |
837ca015 CIK |
38347 | fi |
38348 | if test $rc -ne 0; then : | |
70e083d2 | 38349 | |
837ca015 CIK |
38350 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
38351 | $as_echo "no" >&6; } | |
38352 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 | |
38353 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } | |
70e083d2 | 38354 | |
70e083d2 TG |
38355 | |
38356 | ||
38357 | cat confdefs.h - <<_ACEOF >conftest.c | |
38358 | ||
38359 | ||
837ca015 CIK |
38360 | #include <linux/backing-dev.h> |
38361 | struct backing_dev_info bdi; | |
70e083d2 TG |
38362 | |
38363 | int | |
38364 | main (void) | |
38365 | { | |
38366 | ||
837ca015 CIK |
38367 | char *name = "bdi"; |
38368 | unsigned int cap = BDI_CAP_MAP_COPY; | |
38369 | int error __attribute__((unused)) = | |
38370 | bdi_setup_and_register(&bdi, name, cap); | |
70e083d2 TG |
38371 | |
38372 | ; | |
38373 | return 0; | |
38374 | } | |
38375 | ||
38376 | _ACEOF | |
38377 | ||
38378 | ||
38379 | ||
38380 | cat - <<_ACEOF >conftest.h | |
38381 | ||
38382 | _ACEOF | |
38383 | ||
38384 | ||
38385 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38386 | echo "obj-m := conftest.o" >build/Makefile | |
38387 | modpost_flag='' | |
38388 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38389 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38390 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38391 | (eval $ac_try) 2>&5 | |
38392 | ac_status=$? | |
38393 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38394 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38395 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38396 | (eval $ac_try) 2>&5 | |
38397 | ac_status=$? | |
38398 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38399 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
38400 | rc=0 |
38401 | else | |
38402 | $as_echo "$as_me: failed program was:" >&5 | |
38403 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38404 | rc=1 | |
70e083d2 | 38405 | |
70e083d2 | 38406 | |
837ca015 CIK |
38407 | fi |
38408 | rm -Rf build | |
70e083d2 TG |
38409 | |
38410 | ||
837ca015 | 38411 | if test $rc -ne 0; then : |
70e083d2 | 38412 | |
837ca015 | 38413 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
38414 | $as_echo "no" >&6; } |
38415 | ||
837ca015 CIK |
38416 | else |
38417 | if test "x$enable_linux_builtin" != xyes; then | |
38418 | ||
38419 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
38420 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
38421 | rc=$? | |
38422 | if test $rc -ne 0; then | |
38423 | export=0 | |
38424 | for file in mm/backing-dev.c; do | |
38425 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
38426 | "$LINUX/$file" 2>/dev/null | |
38427 | rc=$? | |
38428 | if test $rc -eq 0; then | |
38429 | export=1 | |
38430 | break; | |
38431 | fi | |
38432 | done | |
38433 | if test $export -eq 0; then : | |
38434 | rc=1 | |
38435 | else : | |
38436 | rc=0 | |
38437 | fi | |
38438 | else : | |
38439 | rc=0 | |
38440 | fi | |
70e083d2 | 38441 | |
837ca015 CIK |
38442 | fi |
38443 | if test $rc -ne 0; then : | |
70e083d2 | 38444 | |
837ca015 CIK |
38445 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
38446 | $as_echo "no" >&6; } | |
70e083d2 | 38447 | |
837ca015 CIK |
38448 | else : |
38449 | ||
38450 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
38451 | $as_echo "yes" >&6; } | |
38452 | ||
38453 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
38454 | ||
38455 | ||
38456 | fi | |
38457 | fi | |
38458 | ||
38459 | ||
38460 | else : | |
38461 | ||
38462 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
38463 | $as_echo "yes" >&6; } | |
70e083d2 | 38464 | |
837ca015 CIK |
38465 | $as_echo "#define HAVE_2ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h |
38466 | ||
38467 | ||
38468 | fi | |
38469 | fi | |
38470 | ||
38471 | ||
38472 | else | |
38473 | if test "x$enable_linux_builtin" != xyes; then | |
38474 | ||
38475 | grep -q -E '[[:space:]]super_setup_bdi_name[[:space:]]' \ | |
38476 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
38477 | rc=$? | |
38478 | if test $rc -ne 0; then | |
38479 | export=0 | |
38480 | for file in fs/super.c; do | |
38481 | grep -q -E "EXPORT_SYMBOL.*(super_setup_bdi_name)" \ | |
38482 | "$LINUX/$file" 2>/dev/null | |
38483 | rc=$? | |
38484 | if test $rc -eq 0; then | |
38485 | export=1 | |
38486 | break; | |
38487 | fi | |
38488 | done | |
38489 | if test $export -eq 0; then : | |
38490 | rc=1 | |
38491 | else : | |
38492 | rc=0 | |
38493 | fi | |
38494 | else : | |
38495 | rc=0 | |
38496 | fi | |
70e083d2 | 38497 | |
837ca015 CIK |
38498 | fi |
38499 | if test $rc -ne 0; then : | |
70e083d2 | 38500 | |
837ca015 CIK |
38501 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
38502 | $as_echo "no" >&6; } | |
38503 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 2 args" >&5 | |
70e083d2 TG |
38504 | $as_echo_n "checking whether bdi_setup_and_register() wants 2 args... " >&6; } |
38505 | ||
38506 | ||
38507 | ||
38508 | cat confdefs.h - <<_ACEOF >conftest.c | |
38509 | ||
38510 | ||
837ca015 CIK |
38511 | #include <linux/backing-dev.h> |
38512 | struct backing_dev_info bdi; | |
70e083d2 TG |
38513 | |
38514 | int | |
38515 | main (void) | |
38516 | { | |
38517 | ||
837ca015 CIK |
38518 | char *name = "bdi"; |
38519 | int error __attribute__((unused)) = | |
38520 | bdi_setup_and_register(&bdi, name); | |
70e083d2 TG |
38521 | |
38522 | ; | |
38523 | return 0; | |
38524 | } | |
38525 | ||
38526 | _ACEOF | |
38527 | ||
38528 | ||
38529 | ||
38530 | cat - <<_ACEOF >conftest.h | |
38531 | ||
38532 | _ACEOF | |
38533 | ||
38534 | ||
38535 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38536 | echo "obj-m := conftest.o" >build/Makefile | |
38537 | modpost_flag='' | |
38538 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38539 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38540 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38541 | (eval $ac_try) 2>&5 | |
38542 | ac_status=$? | |
38543 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38544 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38545 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38546 | (eval $ac_try) 2>&5 | |
38547 | ac_status=$? | |
38548 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38549 | test $ac_status = 0; }; }; then : | |
38550 | rc=0 | |
38551 | else | |
38552 | $as_echo "$as_me: failed program was:" >&5 | |
38553 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38554 | rc=1 | |
38555 | ||
38556 | ||
38557 | fi | |
38558 | rm -Rf build | |
38559 | ||
38560 | ||
38561 | if test $rc -ne 0; then : | |
38562 | ||
837ca015 | 38563 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 | 38564 | $as_echo "no" >&6; } |
837ca015 | 38565 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 |
70e083d2 TG |
38566 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } |
38567 | ||
38568 | ||
38569 | ||
38570 | cat confdefs.h - <<_ACEOF >conftest.c | |
38571 | ||
38572 | ||
837ca015 CIK |
38573 | #include <linux/backing-dev.h> |
38574 | struct backing_dev_info bdi; | |
70e083d2 TG |
38575 | |
38576 | int | |
38577 | main (void) | |
38578 | { | |
38579 | ||
837ca015 CIK |
38580 | char *name = "bdi"; |
38581 | unsigned int cap = BDI_CAP_MAP_COPY; | |
38582 | int error __attribute__((unused)) = | |
38583 | bdi_setup_and_register(&bdi, name, cap); | |
70e083d2 TG |
38584 | |
38585 | ; | |
38586 | return 0; | |
38587 | } | |
38588 | ||
38589 | _ACEOF | |
38590 | ||
38591 | ||
38592 | ||
38593 | cat - <<_ACEOF >conftest.h | |
38594 | ||
38595 | _ACEOF | |
38596 | ||
38597 | ||
38598 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38599 | echo "obj-m := conftest.o" >build/Makefile | |
38600 | modpost_flag='' | |
38601 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38602 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38603 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38604 | (eval $ac_try) 2>&5 | |
38605 | ac_status=$? | |
38606 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38607 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38608 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38609 | (eval $ac_try) 2>&5 | |
38610 | ac_status=$? | |
38611 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38612 | test $ac_status = 0; }; }; then : | |
38613 | rc=0 | |
38614 | else | |
38615 | $as_echo "$as_me: failed program was:" >&5 | |
38616 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38617 | rc=1 | |
38618 | ||
38619 | ||
38620 | fi | |
38621 | rm -Rf build | |
38622 | ||
38623 | ||
38624 | if test $rc -ne 0; then : | |
38625 | ||
837ca015 | 38626 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
38627 | $as_echo "no" >&6; } |
38628 | ||
38629 | else | |
38630 | if test "x$enable_linux_builtin" != xyes; then | |
38631 | ||
38632 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
38633 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
38634 | rc=$? | |
38635 | if test $rc -ne 0; then | |
38636 | export=0 | |
38637 | for file in mm/backing-dev.c; do | |
38638 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
38639 | "$LINUX/$file" 2>/dev/null | |
38640 | rc=$? | |
38641 | if test $rc -eq 0; then | |
38642 | export=1 | |
38643 | break; | |
38644 | fi | |
38645 | done | |
38646 | if test $export -eq 0; then : | |
38647 | rc=1 | |
38648 | else : | |
38649 | rc=0 | |
38650 | fi | |
38651 | else : | |
38652 | rc=0 | |
38653 | fi | |
38654 | ||
38655 | fi | |
38656 | if test $rc -ne 0; then : | |
38657 | ||
837ca015 | 38658 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
38659 | $as_echo "no" >&6; } |
38660 | ||
38661 | else : | |
38662 | ||
837ca015 | 38663 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
38664 | $as_echo "yes" >&6; } |
38665 | ||
38666 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
38667 | ||
38668 | ||
38669 | fi | |
38670 | fi | |
38671 | ||
38672 | ||
38673 | else | |
38674 | if test "x$enable_linux_builtin" != xyes; then | |
38675 | ||
38676 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
38677 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
38678 | rc=$? | |
38679 | if test $rc -ne 0; then | |
38680 | export=0 | |
38681 | for file in mm/backing-dev.c; do | |
38682 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
38683 | "$LINUX/$file" 2>/dev/null | |
38684 | rc=$? | |
38685 | if test $rc -eq 0; then | |
38686 | export=1 | |
38687 | break; | |
38688 | fi | |
38689 | done | |
38690 | if test $export -eq 0; then : | |
38691 | rc=1 | |
38692 | else : | |
38693 | rc=0 | |
38694 | fi | |
38695 | else : | |
38696 | rc=0 | |
38697 | fi | |
38698 | ||
38699 | fi | |
38700 | if test $rc -ne 0; then : | |
38701 | ||
837ca015 | 38702 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 | 38703 | $as_echo "no" >&6; } |
837ca015 | 38704 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 |
70e083d2 TG |
38705 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } |
38706 | ||
38707 | ||
38708 | ||
38709 | cat confdefs.h - <<_ACEOF >conftest.c | |
38710 | ||
38711 | ||
837ca015 CIK |
38712 | #include <linux/backing-dev.h> |
38713 | struct backing_dev_info bdi; | |
70e083d2 TG |
38714 | |
38715 | int | |
38716 | main (void) | |
38717 | { | |
38718 | ||
837ca015 CIK |
38719 | char *name = "bdi"; |
38720 | unsigned int cap = BDI_CAP_MAP_COPY; | |
38721 | int error __attribute__((unused)) = | |
38722 | bdi_setup_and_register(&bdi, name, cap); | |
70e083d2 TG |
38723 | |
38724 | ; | |
38725 | return 0; | |
38726 | } | |
38727 | ||
38728 | _ACEOF | |
38729 | ||
38730 | ||
38731 | ||
38732 | cat - <<_ACEOF >conftest.h | |
38733 | ||
38734 | _ACEOF | |
38735 | ||
38736 | ||
38737 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38738 | echo "obj-m := conftest.o" >build/Makefile | |
38739 | modpost_flag='' | |
38740 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38741 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38742 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38743 | (eval $ac_try) 2>&5 | |
38744 | ac_status=$? | |
38745 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38746 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38747 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38748 | (eval $ac_try) 2>&5 | |
38749 | ac_status=$? | |
38750 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38751 | test $ac_status = 0; }; }; then : | |
38752 | rc=0 | |
38753 | else | |
38754 | $as_echo "$as_me: failed program was:" >&5 | |
38755 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38756 | rc=1 | |
38757 | ||
38758 | ||
38759 | fi | |
38760 | rm -Rf build | |
38761 | ||
38762 | ||
38763 | if test $rc -ne 0; then : | |
38764 | ||
837ca015 | 38765 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
38766 | $as_echo "no" >&6; } |
38767 | ||
38768 | else | |
38769 | if test "x$enable_linux_builtin" != xyes; then | |
38770 | ||
38771 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
38772 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
38773 | rc=$? | |
38774 | if test $rc -ne 0; then | |
38775 | export=0 | |
38776 | for file in mm/backing-dev.c; do | |
38777 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
38778 | "$LINUX/$file" 2>/dev/null | |
38779 | rc=$? | |
38780 | if test $rc -eq 0; then | |
38781 | export=1 | |
38782 | break; | |
38783 | fi | |
38784 | done | |
38785 | if test $export -eq 0; then : | |
38786 | rc=1 | |
38787 | else : | |
38788 | rc=0 | |
38789 | fi | |
38790 | else : | |
38791 | rc=0 | |
38792 | fi | |
38793 | ||
38794 | fi | |
38795 | if test $rc -ne 0; then : | |
38796 | ||
837ca015 | 38797 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
38798 | $as_echo "no" >&6; } |
38799 | ||
38800 | else : | |
38801 | ||
837ca015 | 38802 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
38803 | $as_echo "yes" >&6; } |
38804 | ||
38805 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
38806 | ||
38807 | ||
38808 | fi | |
38809 | fi | |
38810 | ||
38811 | ||
38812 | else : | |
38813 | ||
837ca015 | 38814 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
38815 | $as_echo "yes" >&6; } |
38816 | ||
38817 | $as_echo "#define HAVE_2ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
38818 | ||
38819 | ||
38820 | fi | |
38821 | fi | |
38822 | ||
38823 | ||
837ca015 CIK |
38824 | else : |
38825 | ||
38826 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
38827 | $as_echo "yes" >&6; } | |
38828 | ||
38829 | $as_echo "#define HAVE_SUPER_SETUP_BDI_NAME 1" >>confdefs.h | |
38830 | ||
38831 | ||
38832 | fi | |
38833 | fi | |
38834 | ||
38835 | ||
70e083d2 TG |
38836 | |
38837 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_nlink() is available" >&5 | |
38838 | $as_echo_n "checking whether set_nlink() is available... " >&6; } | |
38839 | ||
38840 | ||
38841 | cat confdefs.h - <<_ACEOF >conftest.c | |
38842 | ||
38843 | ||
38844 | #include <linux/fs.h> | |
38845 | ||
38846 | int | |
38847 | main (void) | |
38848 | { | |
38849 | ||
38850 | struct inode node; | |
38851 | unsigned int link = 0; | |
38852 | (void) set_nlink(&node, link); | |
38853 | ||
38854 | ; | |
38855 | return 0; | |
38856 | } | |
38857 | ||
38858 | _ACEOF | |
38859 | ||
38860 | ||
38861 | ||
38862 | cat - <<_ACEOF >conftest.h | |
38863 | ||
38864 | _ACEOF | |
38865 | ||
38866 | ||
38867 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38868 | echo "obj-m := conftest.o" >build/Makefile | |
38869 | modpost_flag='' | |
38870 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38871 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38872 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38873 | (eval $ac_try) 2>&5 | |
38874 | ac_status=$? | |
38875 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38876 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38877 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38878 | (eval $ac_try) 2>&5 | |
38879 | ac_status=$? | |
38880 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38881 | test $ac_status = 0; }; }; then : | |
38882 | ||
38883 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
38884 | $as_echo "yes" >&6; } | |
38885 | ||
38886 | $as_echo "#define HAVE_SET_NLINK 1" >>confdefs.h | |
38887 | ||
38888 | ||
38889 | else | |
38890 | $as_echo "$as_me: failed program was:" >&5 | |
38891 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38892 | ||
38893 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
38894 | $as_echo "no" >&6; } | |
38895 | ||
38896 | ||
38897 | ||
38898 | fi | |
38899 | rm -Rf build | |
38900 | ||
38901 | ||
38902 | ||
38903 | ||
38904 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether elevator_change() is available" >&5 | |
38905 | $as_echo_n "checking whether elevator_change() is available... " >&6; } | |
38906 | tmp_flags="$EXTRA_KCFLAGS" | |
38907 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
38908 | ||
38909 | ||
38910 | cat confdefs.h - <<_ACEOF >conftest.c | |
38911 | ||
38912 | ||
38913 | #include <linux/blkdev.h> | |
38914 | #include <linux/elevator.h> | |
38915 | ||
38916 | int | |
38917 | main (void) | |
38918 | { | |
38919 | ||
38920 | int ret; | |
38921 | struct request_queue *q = NULL; | |
38922 | char *elevator = NULL; | |
38923 | ret = elevator_change(q, elevator); | |
38924 | ||
38925 | ; | |
38926 | return 0; | |
38927 | } | |
38928 | ||
38929 | _ACEOF | |
38930 | ||
38931 | ||
38932 | ||
38933 | cat - <<_ACEOF >conftest.h | |
38934 | ||
38935 | _ACEOF | |
38936 | ||
38937 | ||
38938 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38939 | echo "obj-m := conftest.o" >build/Makefile | |
38940 | modpost_flag='' | |
38941 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38942 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38943 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38944 | (eval $ac_try) 2>&5 | |
38945 | ac_status=$? | |
38946 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38947 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38948 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38949 | (eval $ac_try) 2>&5 | |
38950 | ac_status=$? | |
38951 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38952 | test $ac_status = 0; }; }; then : | |
38953 | ||
38954 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
38955 | $as_echo "yes" >&6; } | |
38956 | ||
38957 | $as_echo "#define HAVE_ELEVATOR_CHANGE 1" >>confdefs.h | |
38958 | ||
38959 | ||
38960 | else | |
38961 | $as_echo "$as_me: failed program was:" >&5 | |
38962 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38963 | ||
38964 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
38965 | $as_echo "no" >&6; } | |
38966 | ||
38967 | ||
38968 | ||
38969 | fi | |
38970 | rm -Rf build | |
38971 | ||
38972 | ||
38973 | EXTRA_KCFLAGS="$tmp_flags" | |
38974 | ||
38975 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sget() wants 5 args" >&5 | |
38976 | $as_echo_n "checking whether sget() wants 5 args... " >&6; } | |
38977 | ||
38978 | ||
38979 | cat confdefs.h - <<_ACEOF >conftest.c | |
38980 | ||
38981 | ||
38982 | #include <linux/fs.h> | |
38983 | ||
38984 | int | |
38985 | main (void) | |
38986 | { | |
38987 | ||
38988 | struct file_system_type *type = NULL; | |
38989 | int (*test)(struct super_block *,void *) = NULL; | |
38990 | int (*set)(struct super_block *,void *) = NULL; | |
38991 | int flags = 0; | |
38992 | void *data = NULL; | |
38993 | (void) sget(type, test, set, flags, data); | |
38994 | ||
38995 | ; | |
38996 | return 0; | |
38997 | } | |
38998 | ||
38999 | _ACEOF | |
39000 | ||
39001 | ||
39002 | ||
39003 | cat - <<_ACEOF >conftest.h | |
39004 | ||
39005 | _ACEOF | |
39006 | ||
39007 | ||
39008 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39009 | echo "obj-m := conftest.o" >build/Makefile | |
39010 | modpost_flag='' | |
39011 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39012 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39013 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39014 | (eval $ac_try) 2>&5 | |
39015 | ac_status=$? | |
39016 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39017 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39018 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39019 | (eval $ac_try) 2>&5 | |
39020 | ac_status=$? | |
39021 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39022 | test $ac_status = 0; }; }; then : | |
39023 | ||
39024 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39025 | $as_echo "yes" >&6; } | |
39026 | ||
39027 | $as_echo "#define HAVE_5ARG_SGET 1" >>confdefs.h | |
39028 | ||
39029 | ||
39030 | else | |
39031 | $as_echo "$as_me: failed program was:" >&5 | |
39032 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39033 | ||
39034 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39035 | $as_echo "no" >&6; } | |
39036 | ||
39037 | ||
39038 | ||
39039 | fi | |
39040 | rm -Rf build | |
39041 | ||
39042 | ||
39043 | ||
39044 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lseek_execute() is available" >&5 | |
39045 | $as_echo_n "checking whether lseek_execute() is available... " >&6; } | |
39046 | ||
39047 | ||
39048 | ||
39049 | cat confdefs.h - <<_ACEOF >conftest.c | |
39050 | ||
39051 | ||
39052 | #include <linux/fs.h> | |
39053 | ||
39054 | int | |
39055 | main (void) | |
39056 | { | |
39057 | ||
39058 | struct file *fp __attribute__ ((unused)) = NULL; | |
39059 | struct inode *ip __attribute__ ((unused)) = NULL; | |
39060 | loff_t offset __attribute__ ((unused)) = 0; | |
39061 | loff_t maxsize __attribute__ ((unused)) = 0; | |
39062 | ||
39063 | lseek_execute(fp, ip, offset, maxsize); | |
39064 | ||
39065 | ; | |
39066 | return 0; | |
39067 | } | |
39068 | ||
39069 | _ACEOF | |
39070 | ||
39071 | ||
39072 | ||
39073 | cat - <<_ACEOF >conftest.h | |
39074 | ||
39075 | _ACEOF | |
39076 | ||
39077 | ||
39078 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39079 | echo "obj-m := conftest.o" >build/Makefile | |
39080 | modpost_flag='' | |
39081 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39082 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39083 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39084 | (eval $ac_try) 2>&5 | |
39085 | ac_status=$? | |
39086 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39087 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39088 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39089 | (eval $ac_try) 2>&5 | |
39090 | ac_status=$? | |
39091 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39092 | test $ac_status = 0; }; }; then : | |
39093 | rc=0 | |
39094 | else | |
39095 | $as_echo "$as_me: failed program was:" >&5 | |
39096 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39097 | rc=1 | |
39098 | ||
39099 | ||
39100 | fi | |
39101 | rm -Rf build | |
39102 | ||
39103 | ||
39104 | if test $rc -ne 0; then : | |
39105 | ||
39106 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39107 | $as_echo "no" >&6; } | |
39108 | ||
39109 | else | |
39110 | if test "x$enable_linux_builtin" != xyes; then | |
39111 | ||
39112 | grep -q -E '[[:space:]]lseek_exclusive[[:space:]]' \ | |
39113 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
39114 | rc=$? | |
39115 | if test $rc -ne 0; then | |
39116 | export=0 | |
39117 | for file in fs/read_write.c; do | |
39118 | grep -q -E "EXPORT_SYMBOL.*(lseek_exclusive)" \ | |
39119 | "$LINUX/$file" 2>/dev/null | |
39120 | rc=$? | |
39121 | if test $rc -eq 0; then | |
39122 | export=1 | |
39123 | break; | |
39124 | fi | |
39125 | done | |
39126 | if test $export -eq 0; then : | |
39127 | rc=1 | |
39128 | else : | |
39129 | rc=0 | |
39130 | fi | |
39131 | else : | |
39132 | rc=0 | |
39133 | fi | |
39134 | ||
39135 | fi | |
39136 | if test $rc -ne 0; then : | |
39137 | ||
39138 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39139 | $as_echo "no" >&6; } | |
39140 | ||
39141 | else : | |
39142 | ||
39143 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39144 | $as_echo "yes" >&6; } | |
39145 | ||
39146 | $as_echo "#define HAVE_LSEEK_EXECUTE 1" >>confdefs.h | |
39147 | ||
39148 | ||
39149 | fi | |
39150 | fi | |
39151 | ||
39152 | ||
39153 | ||
39154 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->iterate_shared() is available" >&5 | |
39155 | $as_echo_n "checking whether fops->iterate_shared() is available... " >&6; } | |
39156 | ||
39157 | ||
39158 | cat confdefs.h - <<_ACEOF >conftest.c | |
39159 | ||
39160 | ||
39161 | #include <linux/fs.h> | |
39162 | int iterate(struct file *filp, struct dir_context * context) | |
39163 | { return 0; } | |
39164 | ||
39165 | static const struct file_operations fops | |
39166 | __attribute__ ((unused)) = { | |
39167 | .iterate_shared = iterate, | |
39168 | }; | |
39169 | ||
39170 | int | |
39171 | main (void) | |
39172 | { | |
39173 | ||
39174 | ||
39175 | ; | |
39176 | return 0; | |
39177 | } | |
39178 | ||
39179 | _ACEOF | |
39180 | ||
39181 | ||
39182 | ||
39183 | cat - <<_ACEOF >conftest.h | |
39184 | ||
39185 | _ACEOF | |
39186 | ||
39187 | ||
39188 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39189 | echo "obj-m := conftest.o" >build/Makefile | |
39190 | modpost_flag='' | |
39191 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39192 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39193 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39194 | (eval $ac_try) 2>&5 | |
39195 | ac_status=$? | |
39196 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39197 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39198 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39199 | (eval $ac_try) 2>&5 | |
39200 | ac_status=$? | |
39201 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39202 | test $ac_status = 0; }; }; then : | |
39203 | ||
39204 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39205 | $as_echo "yes" >&6; } | |
39206 | ||
39207 | $as_echo "#define HAVE_VFS_ITERATE_SHARED 1" >>confdefs.h | |
39208 | ||
39209 | ||
39210 | else | |
39211 | $as_echo "$as_me: failed program was:" >&5 | |
39212 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39213 | ||
39214 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39215 | $as_echo "no" >&6; } | |
39216 | ||
39217 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->iterate() is available" >&5 | |
39218 | $as_echo_n "checking whether fops->iterate() is available... " >&6; } | |
39219 | ||
39220 | ||
39221 | cat confdefs.h - <<_ACEOF >conftest.c | |
39222 | ||
39223 | ||
39224 | #include <linux/fs.h> | |
39225 | int iterate(struct file *filp, struct dir_context * context) | |
39226 | { return 0; } | |
39227 | ||
39228 | static const struct file_operations fops | |
39229 | __attribute__ ((unused)) = { | |
39230 | .iterate = iterate, | |
39231 | }; | |
39232 | ||
39233 | int | |
39234 | main (void) | |
39235 | { | |
39236 | ||
39237 | ||
39238 | ; | |
39239 | return 0; | |
39240 | } | |
39241 | ||
39242 | _ACEOF | |
39243 | ||
39244 | ||
39245 | ||
39246 | cat - <<_ACEOF >conftest.h | |
39247 | ||
39248 | _ACEOF | |
39249 | ||
39250 | ||
39251 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39252 | echo "obj-m := conftest.o" >build/Makefile | |
39253 | modpost_flag='' | |
39254 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39255 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39256 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39257 | (eval $ac_try) 2>&5 | |
39258 | ac_status=$? | |
39259 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39260 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39261 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39262 | (eval $ac_try) 2>&5 | |
39263 | ac_status=$? | |
39264 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39265 | test $ac_status = 0; }; }; then : | |
39266 | ||
39267 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39268 | $as_echo "yes" >&6; } | |
39269 | ||
39270 | $as_echo "#define HAVE_VFS_ITERATE 1" >>confdefs.h | |
39271 | ||
39272 | ||
39273 | else | |
39274 | $as_echo "$as_me: failed program was:" >&5 | |
39275 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39276 | ||
39277 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39278 | $as_echo "no" >&6; } | |
39279 | ||
39280 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->readdir() is available" >&5 | |
39281 | $as_echo_n "checking whether fops->readdir() is available... " >&6; } | |
39282 | ||
39283 | ||
39284 | cat confdefs.h - <<_ACEOF >conftest.c | |
39285 | ||
39286 | ||
39287 | #include <linux/fs.h> | |
39288 | int readdir(struct file *filp, void *entry, filldir_t func) | |
39289 | { return 0; } | |
39290 | ||
39291 | static const struct file_operations fops | |
39292 | __attribute__ ((unused)) = { | |
39293 | .readdir = readdir, | |
39294 | }; | |
39295 | ||
39296 | int | |
39297 | main (void) | |
39298 | { | |
39299 | ||
39300 | ||
39301 | ; | |
39302 | return 0; | |
39303 | } | |
39304 | ||
39305 | _ACEOF | |
39306 | ||
39307 | ||
39308 | ||
39309 | cat - <<_ACEOF >conftest.h | |
39310 | ||
39311 | _ACEOF | |
39312 | ||
39313 | ||
39314 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39315 | echo "obj-m := conftest.o" >build/Makefile | |
39316 | modpost_flag='' | |
39317 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39318 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39319 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39320 | (eval $ac_try) 2>&5 | |
39321 | ac_status=$? | |
39322 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39323 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39324 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39325 | (eval $ac_try) 2>&5 | |
39326 | ac_status=$? | |
39327 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39328 | test $ac_status = 0; }; }; then : | |
39329 | ||
39330 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39331 | $as_echo "yes" >&6; } | |
39332 | ||
39333 | $as_echo "#define HAVE_VFS_READDIR 1" >>confdefs.h | |
39334 | ||
39335 | ||
39336 | else | |
39337 | $as_echo "$as_me: failed program was:" >&5 | |
39338 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39339 | ||
39340 | as_fn_error $? "no; file a bug report with ZFSOnLinux" "$LINENO" 5 | |
39341 | ||
39342 | ||
39343 | ||
39344 | fi | |
39345 | rm -Rf build | |
39346 | ||
39347 | ||
39348 | ||
39349 | ||
39350 | ||
39351 | fi | |
39352 | rm -Rf build | |
39353 | ||
39354 | ||
39355 | ||
39356 | ||
39357 | ||
39358 | fi | |
39359 | rm -Rf build | |
39360 | ||
39361 | ||
39362 | ||
39363 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->read/write_iter() are available" >&5 | |
39364 | $as_echo_n "checking whether fops->read/write_iter() are available... " >&6; } | |
39365 | ||
39366 | ||
39367 | cat confdefs.h - <<_ACEOF >conftest.c | |
39368 | ||
39369 | ||
39370 | #include <linux/fs.h> | |
39371 | ||
39372 | ssize_t test_read(struct kiocb *kiocb, struct iov_iter *to) | |
39373 | { return 0; } | |
39374 | ssize_t test_write(struct kiocb *kiocb, struct iov_iter *from) | |
39375 | { return 0; } | |
39376 | ||
39377 | static const struct file_operations | |
39378 | fops __attribute__ ((unused)) = { | |
39379 | .read_iter = test_read, | |
39380 | .write_iter = test_write, | |
39381 | }; | |
39382 | ||
39383 | int | |
39384 | main (void) | |
39385 | { | |
39386 | ||
39387 | ||
39388 | ; | |
39389 | return 0; | |
39390 | } | |
39391 | ||
39392 | _ACEOF | |
39393 | ||
39394 | ||
39395 | ||
39396 | cat - <<_ACEOF >conftest.h | |
39397 | ||
39398 | _ACEOF | |
39399 | ||
39400 | ||
39401 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39402 | echo "obj-m := conftest.o" >build/Makefile | |
39403 | modpost_flag='' | |
39404 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39405 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39406 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39407 | (eval $ac_try) 2>&5 | |
39408 | ac_status=$? | |
39409 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39410 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39411 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39412 | (eval $ac_try) 2>&5 | |
39413 | ac_status=$? | |
39414 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39415 | test $ac_status = 0; }; }; then : | |
39416 | ||
39417 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39418 | $as_echo "yes" >&6; } | |
39419 | ||
39420 | $as_echo "#define HAVE_VFS_RW_ITERATE 1" >>confdefs.h | |
39421 | ||
39422 | ||
9784fa9e CIK |
39423 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether new_sync_read() is available" >&5 |
39424 | $as_echo_n "checking whether new_sync_read() is available... " >&6; } | |
39425 | ||
39426 | ||
39427 | cat confdefs.h - <<_ACEOF >conftest.c | |
39428 | ||
39429 | ||
39430 | #include <linux/fs.h> | |
39431 | ||
39432 | int | |
39433 | main (void) | |
39434 | { | |
39435 | ||
39436 | new_sync_read(NULL, NULL, 0, NULL); | |
39437 | ||
39438 | ; | |
39439 | return 0; | |
39440 | } | |
39441 | ||
39442 | _ACEOF | |
39443 | ||
39444 | ||
39445 | ||
39446 | cat - <<_ACEOF >conftest.h | |
39447 | ||
39448 | _ACEOF | |
39449 | ||
39450 | ||
39451 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39452 | echo "obj-m := conftest.o" >build/Makefile | |
39453 | modpost_flag='' | |
39454 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39455 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39456 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39457 | (eval $ac_try) 2>&5 | |
39458 | ac_status=$? | |
39459 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39460 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39461 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39462 | (eval $ac_try) 2>&5 | |
39463 | ac_status=$? | |
39464 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39465 | test $ac_status = 0; }; }; then : | |
39466 | ||
39467 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39468 | $as_echo "yes" >&6; } | |
39469 | ||
39470 | $as_echo "#define HAVE_NEW_SYNC_READ 1" >>confdefs.h | |
39471 | ||
39472 | ||
39473 | else | |
39474 | $as_echo "$as_me: failed program was:" >&5 | |
39475 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39476 | ||
39477 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39478 | $as_echo "no" >&6; } | |
39479 | ||
39480 | ||
39481 | ||
39482 | fi | |
39483 | rm -Rf build | |
39484 | ||
39485 | ||
39486 | ||
39487 | ||
70e083d2 TG |
39488 | else |
39489 | $as_echo "$as_me: failed program was:" >&5 | |
39490 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39491 | ||
39492 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39493 | $as_echo "no" >&6; } | |
39494 | ||
39495 | ||
39496 | ||
39497 | fi | |
39498 | rm -Rf build | |
39499 | ||
39500 | ||
39501 | ||
39502 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_write_checks() takes kiocb" >&5 | |
39503 | $as_echo_n "checking whether generic_write_checks() takes kiocb... " >&6; } | |
39504 | ||
39505 | ||
39506 | cat confdefs.h - <<_ACEOF >conftest.c | |
39507 | ||
39508 | ||
39509 | #include <linux/fs.h> | |
39510 | ||
39511 | ||
39512 | int | |
39513 | main (void) | |
39514 | { | |
39515 | ||
39516 | struct kiocb *iocb = NULL; | |
39517 | struct iov_iter *iov = NULL; | |
39518 | generic_write_checks(iocb, iov); | |
39519 | ||
39520 | ; | |
39521 | return 0; | |
39522 | } | |
39523 | ||
39524 | _ACEOF | |
39525 | ||
39526 | ||
39527 | ||
39528 | cat - <<_ACEOF >conftest.h | |
39529 | ||
39530 | _ACEOF | |
39531 | ||
39532 | ||
39533 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39534 | echo "obj-m := conftest.o" >build/Makefile | |
39535 | modpost_flag='' | |
39536 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39537 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39538 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39539 | (eval $ac_try) 2>&5 | |
39540 | ac_status=$? | |
39541 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39542 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39543 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39544 | (eval $ac_try) 2>&5 | |
39545 | ac_status=$? | |
39546 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39547 | test $ac_status = 0; }; }; then : | |
39548 | ||
39549 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39550 | $as_echo "yes" >&6; } | |
39551 | ||
39552 | $as_echo "#define HAVE_GENERIC_WRITE_CHECKS_KIOCB 1" >>confdefs.h | |
39553 | ||
39554 | ||
39555 | else | |
39556 | $as_echo "$as_me: failed program was:" >&5 | |
39557 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39558 | ||
39559 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39560 | $as_echo "no" >&6; } | |
39561 | ||
39562 | ||
39563 | ||
39564 | fi | |
39565 | rm -Rf build | |
39566 | ||
39567 | ||
39568 | ||
39569 | ||
39570 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kmap_atomic wants 1 args" >&5 | |
39571 | $as_echo_n "checking whether kmap_atomic wants 1 args... " >&6; } | |
39572 | ||
39573 | ||
39574 | cat confdefs.h - <<_ACEOF >conftest.c | |
39575 | ||
39576 | ||
39577 | #include <linux/pagemap.h> | |
39578 | ||
39579 | int | |
39580 | main (void) | |
39581 | { | |
39582 | ||
39583 | struct page page; | |
39584 | kmap_atomic(&page); | |
39585 | ||
39586 | ; | |
39587 | return 0; | |
39588 | } | |
39589 | ||
39590 | _ACEOF | |
39591 | ||
39592 | ||
39593 | ||
39594 | cat - <<_ACEOF >conftest.h | |
39595 | ||
39596 | _ACEOF | |
39597 | ||
39598 | ||
39599 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39600 | echo "obj-m := conftest.o" >build/Makefile | |
39601 | modpost_flag='' | |
39602 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39603 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39604 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39605 | (eval $ac_try) 2>&5 | |
39606 | ac_status=$? | |
39607 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39608 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39609 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39610 | (eval $ac_try) 2>&5 | |
39611 | ac_status=$? | |
39612 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39613 | test $ac_status = 0; }; }; then : | |
39614 | ||
39615 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39616 | $as_echo "yes" >&6; } | |
39617 | ||
39618 | $as_echo "#define HAVE_1ARG_KMAP_ATOMIC 1" >>confdefs.h | |
39619 | ||
39620 | ||
39621 | else | |
39622 | $as_echo "$as_me: failed program was:" >&5 | |
39623 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39624 | ||
39625 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39626 | $as_echo "no" >&6; } | |
39627 | ||
39628 | ||
39629 | ||
39630 | fi | |
39631 | rm -Rf build | |
39632 | ||
39633 | ||
39634 | ||
39635 | ||
39636 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether follow_down_one() is available" >&5 | |
39637 | $as_echo_n "checking whether follow_down_one() is available... " >&6; } | |
39638 | ||
39639 | ||
39640 | cat confdefs.h - <<_ACEOF >conftest.c | |
39641 | ||
39642 | ||
39643 | #include <linux/namei.h> | |
39644 | ||
39645 | int | |
39646 | main (void) | |
39647 | { | |
39648 | ||
39649 | struct path *p = NULL; | |
39650 | follow_down_one(p); | |
39651 | ||
39652 | ; | |
39653 | return 0; | |
39654 | } | |
39655 | ||
39656 | _ACEOF | |
39657 | ||
39658 | ||
39659 | ||
39660 | cat - <<_ACEOF >conftest.h | |
39661 | ||
39662 | _ACEOF | |
39663 | ||
39664 | ||
39665 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39666 | echo "obj-m := conftest.o" >build/Makefile | |
39667 | modpost_flag='' | |
39668 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39669 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39670 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39671 | (eval $ac_try) 2>&5 | |
39672 | ac_status=$? | |
39673 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39674 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39675 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39676 | (eval $ac_try) 2>&5 | |
39677 | ac_status=$? | |
39678 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39679 | test $ac_status = 0; }; }; then : | |
39680 | ||
39681 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39682 | $as_echo "yes" >&6; } | |
39683 | ||
39684 | $as_echo "#define HAVE_FOLLOW_DOWN_ONE 1" >>confdefs.h | |
39685 | ||
39686 | ||
39687 | else | |
39688 | $as_echo "$as_me: failed program was:" >&5 | |
39689 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39690 | ||
39691 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39692 | $as_echo "no" >&6; } | |
39693 | ||
39694 | ||
39695 | ||
39696 | fi | |
39697 | rm -Rf build | |
39698 | ||
39699 | ||
39700 | ||
39701 | ||
39702 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns int" >&5 | |
39703 | $as_echo_n "checking whether make_request_fn() returns int... " >&6; } | |
39704 | ||
39705 | ||
39706 | cat confdefs.h - <<_ACEOF >conftest.c | |
39707 | ||
39708 | ||
39709 | #include <linux/blkdev.h> | |
39710 | ||
39711 | int make_request(struct request_queue *q, struct bio *bio) | |
39712 | { | |
39713 | return (0); | |
39714 | } | |
39715 | ||
39716 | int | |
39717 | main (void) | |
39718 | { | |
39719 | ||
39720 | blk_queue_make_request(NULL, &make_request); | |
39721 | ||
39722 | ; | |
39723 | return 0; | |
39724 | } | |
39725 | ||
39726 | _ACEOF | |
39727 | ||
39728 | ||
39729 | ||
39730 | cat - <<_ACEOF >conftest.h | |
39731 | ||
39732 | _ACEOF | |
39733 | ||
39734 | ||
39735 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39736 | echo "obj-m := conftest.o" >build/Makefile | |
39737 | modpost_flag='' | |
39738 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39739 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39740 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39741 | (eval $ac_try) 2>&5 | |
39742 | ac_status=$? | |
39743 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39744 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39745 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39746 | (eval $ac_try) 2>&5 | |
39747 | ac_status=$? | |
39748 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39749 | test $ac_status = 0; }; }; then : | |
39750 | ||
39751 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39752 | $as_echo "yes" >&6; } | |
39753 | ||
39754 | $as_echo "#define MAKE_REQUEST_FN_RET int" >>confdefs.h | |
39755 | ||
39756 | ||
39757 | $as_echo "#define HAVE_MAKE_REQUEST_FN_RET_INT 1" >>confdefs.h | |
39758 | ||
39759 | ||
39760 | else | |
39761 | $as_echo "$as_me: failed program was:" >&5 | |
39762 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39763 | ||
39764 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39765 | $as_echo "no" >&6; } | |
39766 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns void" >&5 | |
39767 | $as_echo_n "checking whether make_request_fn() returns void... " >&6; } | |
39768 | ||
39769 | ||
39770 | cat confdefs.h - <<_ACEOF >conftest.c | |
39771 | ||
39772 | ||
39773 | #include <linux/blkdev.h> | |
39774 | ||
39775 | void make_request(struct request_queue *q, struct bio *bio) | |
39776 | { | |
39777 | return; | |
39778 | } | |
39779 | ||
39780 | int | |
39781 | main (void) | |
39782 | { | |
39783 | ||
39784 | blk_queue_make_request(NULL, &make_request); | |
39785 | ||
39786 | ; | |
39787 | return 0; | |
39788 | } | |
39789 | ||
39790 | _ACEOF | |
39791 | ||
39792 | ||
39793 | ||
39794 | cat - <<_ACEOF >conftest.h | |
39795 | ||
39796 | _ACEOF | |
39797 | ||
39798 | ||
39799 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39800 | echo "obj-m := conftest.o" >build/Makefile | |
39801 | modpost_flag='' | |
39802 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39803 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39804 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39805 | (eval $ac_try) 2>&5 | |
39806 | ac_status=$? | |
39807 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39808 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39809 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39810 | (eval $ac_try) 2>&5 | |
39811 | ac_status=$? | |
39812 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39813 | test $ac_status = 0; }; }; then : | |
39814 | ||
39815 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39816 | $as_echo "yes" >&6; } | |
39817 | ||
39818 | $as_echo "#define MAKE_REQUEST_FN_RET void" >>confdefs.h | |
39819 | ||
39820 | ||
39821 | else | |
39822 | $as_echo "$as_me: failed program was:" >&5 | |
39823 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39824 | ||
39825 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39826 | $as_echo "no" >&6; } | |
39827 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns blk_qc_t" >&5 | |
39828 | $as_echo_n "checking whether make_request_fn() returns blk_qc_t... " >&6; } | |
39829 | ||
39830 | ||
39831 | cat confdefs.h - <<_ACEOF >conftest.c | |
39832 | ||
39833 | ||
39834 | #include <linux/blkdev.h> | |
39835 | ||
39836 | blk_qc_t make_request(struct request_queue *q, struct bio *bio) | |
39837 | { | |
39838 | return (BLK_QC_T_NONE); | |
39839 | } | |
39840 | ||
39841 | int | |
39842 | main (void) | |
39843 | { | |
39844 | ||
39845 | blk_queue_make_request(NULL, &make_request); | |
39846 | ||
39847 | ; | |
39848 | return 0; | |
39849 | } | |
39850 | ||
39851 | _ACEOF | |
39852 | ||
39853 | ||
39854 | ||
39855 | cat - <<_ACEOF >conftest.h | |
39856 | ||
39857 | _ACEOF | |
39858 | ||
39859 | ||
39860 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39861 | echo "obj-m := conftest.o" >build/Makefile | |
39862 | modpost_flag='' | |
39863 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39864 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39865 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39866 | (eval $ac_try) 2>&5 | |
39867 | ac_status=$? | |
39868 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39869 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39870 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39871 | (eval $ac_try) 2>&5 | |
39872 | ac_status=$? | |
39873 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39874 | test $ac_status = 0; }; }; then : | |
39875 | ||
39876 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39877 | $as_echo "yes" >&6; } | |
39878 | ||
39879 | $as_echo "#define MAKE_REQUEST_FN_RET blk_qc_t" >>confdefs.h | |
39880 | ||
39881 | ||
39882 | $as_echo "#define HAVE_MAKE_REQUEST_FN_RET_QC 1" >>confdefs.h | |
39883 | ||
39884 | ||
39885 | else | |
39886 | $as_echo "$as_me: failed program was:" >&5 | |
39887 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39888 | ||
39889 | as_fn_error $? "no - Please file a bug report at | |
39890 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
39891 | ||
39892 | ||
39893 | ||
39894 | fi | |
39895 | rm -Rf build | |
39896 | ||
39897 | ||
39898 | ||
39899 | ||
39900 | ||
39901 | fi | |
39902 | rm -Rf build | |
39903 | ||
39904 | ||
39905 | ||
39906 | ||
39907 | ||
39908 | fi | |
39909 | rm -Rf build | |
39910 | ||
39911 | ||
39912 | ||
39913 | ||
86e3c28a CIK |
39914 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether 3 arg generic IO accounting symbols are available" >&5 |
39915 | $as_echo_n "checking whether 3 arg generic IO accounting symbols are available... " >&6; } | |
70e083d2 TG |
39916 | |
39917 | ||
39918 | ||
39919 | cat confdefs.h - <<_ACEOF >conftest.c | |
39920 | ||
39921 | ||
39922 | #include <linux/bio.h> | |
39923 | ||
39924 | void (*generic_start_io_acct_f)(int, unsigned long, | |
39925 | struct hd_struct *) = &generic_start_io_acct; | |
39926 | void (*generic_end_io_acct_f)(int, struct hd_struct *, | |
39927 | unsigned long) = &generic_end_io_acct; | |
39928 | ||
39929 | int | |
39930 | main (void) | |
39931 | { | |
39932 | ||
39933 | generic_start_io_acct(0, 0, NULL); | |
39934 | generic_end_io_acct(0, NULL, 0); | |
39935 | ||
39936 | ; | |
39937 | return 0; | |
39938 | } | |
39939 | ||
39940 | _ACEOF | |
39941 | ||
39942 | ||
39943 | ||
39944 | cat - <<_ACEOF >conftest.h | |
39945 | ||
39946 | _ACEOF | |
39947 | ||
39948 | ||
39949 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39950 | echo "obj-m := conftest.o" >build/Makefile | |
39951 | modpost_flag='' | |
39952 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39953 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39954 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39955 | (eval $ac_try) 2>&5 | |
39956 | ac_status=$? | |
39957 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39958 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39959 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39960 | (eval $ac_try) 2>&5 | |
39961 | ac_status=$? | |
39962 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39963 | test $ac_status = 0; }; }; then : | |
39964 | rc=0 | |
39965 | else | |
39966 | $as_echo "$as_me: failed program was:" >&5 | |
39967 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39968 | rc=1 | |
39969 | ||
39970 | ||
39971 | fi | |
39972 | rm -Rf build | |
39973 | ||
39974 | ||
39975 | if test $rc -ne 0; then : | |
39976 | ||
39977 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39978 | $as_echo "no" >&6; } | |
39979 | ||
39980 | else | |
39981 | if test "x$enable_linux_builtin" != xyes; then | |
39982 | ||
39983 | grep -q -E '[[:space:]]generic_start_io_acct[[:space:]]' \ | |
39984 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
39985 | rc=$? | |
39986 | if test $rc -ne 0; then | |
39987 | export=0 | |
39988 | for file in block/bio.c; do | |
39989 | grep -q -E "EXPORT_SYMBOL.*(generic_start_io_acct)" \ | |
39990 | "$LINUX/$file" 2>/dev/null | |
39991 | rc=$? | |
39992 | if test $rc -eq 0; then | |
39993 | export=1 | |
39994 | break; | |
39995 | fi | |
39996 | done | |
39997 | if test $export -eq 0; then : | |
39998 | rc=1 | |
39999 | else : | |
40000 | rc=0 | |
40001 | fi | |
40002 | else : | |
40003 | rc=0 | |
40004 | fi | |
40005 | ||
40006 | fi | |
40007 | if test $rc -ne 0; then : | |
40008 | ||
40009 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
40010 | $as_echo "no" >&6; } | |
40011 | ||
40012 | else : | |
40013 | ||
40014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
40015 | $as_echo "yes" >&6; } | |
40016 | ||
86e3c28a | 40017 | $as_echo "#define HAVE_GENERIC_IO_ACCT_3ARG 1" >>confdefs.h |
70e083d2 TG |
40018 | |
40019 | ||
40020 | fi | |
40021 | fi | |
40022 | ||
40023 | ||
40024 | ||
86e3c28a CIK |
40025 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether 4 arg generic IO accounting symbols are available" >&5 |
40026 | $as_echo_n "checking whether 4 arg generic IO accounting symbols are available... " >&6; } | |
70e083d2 TG |
40027 | |
40028 | ||
70e083d2 TG |
40029 | |
40030 | cat confdefs.h - <<_ACEOF >conftest.c | |
40031 | ||
40032 | ||
86e3c28a | 40033 | #include <linux/bio.h> |
837ca015 | 40034 | |
86e3c28a CIK |
40035 | void (*generic_start_io_acct_f)(struct request_queue *, int, |
40036 | unsigned long, struct hd_struct *) = &generic_start_io_acct; | |
40037 | void (*generic_end_io_acct_f)(struct request_queue *, int, | |
40038 | struct hd_struct *, unsigned long) = &generic_end_io_acct; | |
837ca015 CIK |
40039 | |
40040 | int | |
40041 | main (void) | |
40042 | { | |
40043 | ||
86e3c28a CIK |
40044 | generic_start_io_acct(NULL, 0, 0, NULL); |
40045 | generic_end_io_acct(NULL, 0, NULL, 0); | |
837ca015 CIK |
40046 | |
40047 | ; | |
40048 | return 0; | |
40049 | } | |
40050 | ||
40051 | _ACEOF | |
40052 | ||
40053 | ||
40054 | ||
40055 | cat - <<_ACEOF >conftest.h | |
40056 | ||
40057 | _ACEOF | |
40058 | ||
40059 | ||
40060 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
40061 | echo "obj-m := conftest.o" >build/Makefile | |
40062 | modpost_flag='' | |
40063 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40064 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40065 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40066 | (eval $ac_try) 2>&5 | |
40067 | ac_status=$? | |
40068 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40069 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40070 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40071 | (eval $ac_try) 2>&5 | |
40072 | ac_status=$? | |
40073 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40074 | test $ac_status = 0; }; }; then : | |
40075 | rc=0 | |
40076 | else | |
40077 | $as_echo "$as_me: failed program was:" >&5 | |
40078 | sed 's/^/| /' conftest.$ac_ext >&5 | |
40079 | rc=1 | |
40080 | ||
40081 | ||
40082 | fi | |
40083 | rm -Rf build | |
40084 | ||
40085 | ||
40086 | if test $rc -ne 0; then : | |
40087 | ||
40088 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
40089 | $as_echo "no" >&6; } | |
40090 | ||
40091 | else | |
40092 | if test "x$enable_linux_builtin" != xyes; then | |
40093 | ||
86e3c28a | 40094 | grep -q -E '[[:space:]]generic_start_io_acct[[:space:]]' \ |
837ca015 CIK |
40095 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
40096 | rc=$? | |
40097 | if test $rc -ne 0; then | |
40098 | export=0 | |
86e3c28a CIK |
40099 | for file in block/bio.c; do |
40100 | grep -q -E "EXPORT_SYMBOL.*(generic_start_io_acct)" \ | |
837ca015 CIK |
40101 | "$LINUX/$file" 2>/dev/null |
40102 | rc=$? | |
40103 | if test $rc -eq 0; then | |
40104 | export=1 | |
40105 | break; | |
40106 | fi | |
40107 | done | |
40108 | if test $export -eq 0; then : | |
40109 | rc=1 | |
40110 | else : | |
40111 | rc=0 | |
40112 | fi | |
40113 | else : | |
40114 | rc=0 | |
40115 | fi | |
40116 | ||
40117 | fi | |
40118 | if test $rc -ne 0; then : | |
40119 | ||
40120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
40121 | $as_echo "no" >&6; } | |
40122 | ||
40123 | else : | |
40124 | ||
40125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
40126 | $as_echo "yes" >&6; } | |
40127 | ||
86e3c28a | 40128 | $as_echo "#define HAVE_GENERIC_IO_ACCT_4ARG 1" >>confdefs.h |
837ca015 CIK |
40129 | |
40130 | ||
40131 | fi | |
40132 | fi | |
40133 | ||
40134 | ||
70e083d2 | 40135 | |
86e3c28a CIK |
40136 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether asm/fpu/api.h exists" >&5 |
40137 | $as_echo_n "checking whether asm/fpu/api.h exists... " >&6; } | |
70e083d2 TG |
40138 | |
40139 | ||
86e3c28a | 40140 | cat confdefs.h - <<_ACEOF >conftest.c |
70e083d2 | 40141 | |
70e083d2 | 40142 | |
86e3c28a CIK |
40143 | #include <linux/kernel.h> |
40144 | #include <asm/fpu/api.h> | |
70e083d2 | 40145 | |
86e3c28a CIK |
40146 | int |
40147 | main (void) | |
40148 | { | |
70e083d2 | 40149 | |
86e3c28a | 40150 | __kernel_fpu_begin(); |
70e083d2 | 40151 | |
86e3c28a CIK |
40152 | ; |
40153 | return 0; | |
40154 | } | |
70e083d2 | 40155 | |
86e3c28a | 40156 | _ACEOF |
70e083d2 TG |
40157 | |
40158 | ||
40159 | ||
86e3c28a | 40160 | cat - <<_ACEOF >conftest.h |
70e083d2 | 40161 | |
86e3c28a | 40162 | _ACEOF |
70e083d2 | 40163 | |
70e083d2 | 40164 | |
86e3c28a CIK |
40165 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
40166 | echo "obj-m := conftest.o" >build/Makefile | |
40167 | modpost_flag='' | |
40168 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40169 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40170 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40171 | (eval $ac_try) 2>&5 | |
40172 | ac_status=$? | |
40173 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40174 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40175 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40176 | (eval $ac_try) 2>&5 | |
40177 | ac_status=$? | |
40178 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40179 | test $ac_status = 0; }; }; then : | |
70e083d2 | 40180 | |
86e3c28a CIK |
40181 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
40182 | $as_echo "yes" >&6; } | |
70e083d2 | 40183 | |
86e3c28a | 40184 | $as_echo "#define HAVE_FPU_API_H 1" >>confdefs.h |
70e083d2 | 40185 | |
70e083d2 | 40186 | |
70e083d2 | 40187 | else |
86e3c28a CIK |
40188 | $as_echo "$as_me: failed program was:" >&5 |
40189 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 | 40190 | |
86e3c28a CIK |
40191 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
40192 | $as_echo "no" >&6; } | |
70e083d2 | 40193 | |
70e083d2 | 40194 | |
70e083d2 TG |
40195 | |
40196 | fi | |
86e3c28a | 40197 | rm -Rf build |
70e083d2 TG |
40198 | |
40199 | ||
70e083d2 | 40200 | |
70e083d2 | 40201 | |
86e3c28a CIK |
40202 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether i_(uid|gid)_(read|write) exist" >&5 |
40203 | $as_echo_n "checking whether i_(uid|gid)_(read|write) exist... " >&6; } | |
70e083d2 | 40204 | |
70e083d2 | 40205 | |
86e3c28a | 40206 | cat confdefs.h - <<_ACEOF >conftest.c |
70e083d2 TG |
40207 | |
40208 | ||
86e3c28a | 40209 | #include <linux/fs.h> |
70e083d2 | 40210 | |
70e083d2 | 40211 | int |
86e3c28a | 40212 | main (void) |
70e083d2 | 40213 | { |
70e083d2 | 40214 | |
86e3c28a CIK |
40215 | struct inode *ip = NULL; |
40216 | (void) i_uid_read(ip); | |
70e083d2 | 40217 | |
70e083d2 TG |
40218 | ; |
40219 | return 0; | |
40220 | } | |
86e3c28a | 40221 | |
70e083d2 TG |
40222 | _ACEOF |
40223 | ||
70e083d2 | 40224 | |
70e083d2 | 40225 | |
86e3c28a | 40226 | cat - <<_ACEOF >conftest.h |
70e083d2 | 40227 | |
70e083d2 TG |
40228 | _ACEOF |
40229 | ||
70e083d2 | 40230 | |
86e3c28a CIK |
40231 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
40232 | echo "obj-m := conftest.o" >build/Makefile | |
40233 | modpost_flag='' | |
40234 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40235 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40236 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40237 | (eval $ac_try) 2>&5 | |
40238 | ac_status=$? | |
40239 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40240 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40241 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40242 | (eval $ac_try) 2>&5 | |
40243 | ac_status=$? | |
40244 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40245 | test $ac_status = 0; }; }; then : | |
40246 | ||
40247 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
40248 | $as_echo "yes" >&6; } | |
40249 | ||
40250 | $as_echo "#define HAVE_KUID_HELPERS 1" >>confdefs.h | |
70e083d2 TG |
40251 | |
40252 | ||
86e3c28a CIK |
40253 | else |
40254 | $as_echo "$as_me: failed program was:" >&5 | |
40255 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 | 40256 | |
86e3c28a CIK |
40257 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
40258 | $as_echo "no" >&6; } | |
70e083d2 | 40259 | |
70e083d2 TG |
40260 | |
40261 | ||
86e3c28a CIK |
40262 | fi |
40263 | rm -Rf build | |
70e083d2 | 40264 | |
70e083d2 | 40265 | |
70e083d2 | 40266 | |
70e083d2 | 40267 | |
86e3c28a CIK |
40268 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether module_param_call() is hardened" >&5 |
40269 | $as_echo_n "checking whether module_param_call() is hardened... " >&6; } | |
70e083d2 TG |
40270 | |
40271 | ||
86e3c28a | 40272 | cat confdefs.h - <<_ACEOF >conftest.c |
70e083d2 | 40273 | |
70e083d2 | 40274 | |
86e3c28a CIK |
40275 | #include <linux/module.h> |
40276 | #include <linux/moduleparam.h> | |
70e083d2 | 40277 | |
86e3c28a CIK |
40278 | int param_get(char *b, const struct kernel_param *kp) |
40279 | { | |
40280 | return (0); | |
40281 | } | |
70e083d2 | 40282 | |
86e3c28a CIK |
40283 | int param_set(const char *b, const struct kernel_param *kp) |
40284 | { | |
40285 | return (0); | |
40286 | } | |
70e083d2 | 40287 | |
86e3c28a | 40288 | module_param_call(p, param_set, param_get, NULL, 0644); |
70e083d2 | 40289 | |
70e083d2 | 40290 | int |
86e3c28a | 40291 | main (void) |
70e083d2 | 40292 | { |
86e3c28a CIK |
40293 | |
40294 | ||
70e083d2 TG |
40295 | ; |
40296 | return 0; | |
40297 | } | |
86e3c28a | 40298 | |
70e083d2 TG |
40299 | _ACEOF |
40300 | ||
70e083d2 | 40301 | |
70e083d2 | 40302 | |
86e3c28a | 40303 | cat - <<_ACEOF >conftest.h |
70e083d2 | 40304 | |
86e3c28a | 40305 | _ACEOF |
70e083d2 TG |
40306 | |
40307 | ||
86e3c28a CIK |
40308 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
40309 | echo "obj-m := conftest.o" >build/Makefile | |
40310 | modpost_flag='' | |
40311 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40312 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40313 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40314 | (eval $ac_try) 2>&5 | |
40315 | ac_status=$? | |
40316 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40317 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40318 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40319 | (eval $ac_try) 2>&5 | |
40320 | ac_status=$? | |
40321 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40322 | test $ac_status = 0; }; }; then : | |
70e083d2 | 40323 | |
86e3c28a CIK |
40324 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
40325 | $as_echo "yes" >&6; } | |
70e083d2 | 40326 | |
86e3c28a | 40327 | $as_echo "#define MODULE_PARAM_CALL_CONST 1" >>confdefs.h |
70e083d2 TG |
40328 | |
40329 | ||
70e083d2 | 40330 | else |
86e3c28a CIK |
40331 | $as_echo "$as_me: failed program was:" >&5 |
40332 | sed 's/^/| /' conftest.$ac_ext >&5 | |
40333 | ||
40334 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
40335 | $as_echo "no" >&6; } | |
40336 | ||
40337 | ||
40338 | ||
70e083d2 | 40339 | fi |
86e3c28a | 40340 | rm -Rf build |
70e083d2 TG |
40341 | |
40342 | ||
70e083d2 | 40343 | |
70e083d2 | 40344 | |
86e3c28a CIK |
40345 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->rename() wants flags" >&5 |
40346 | $as_echo_n "checking whether iops->rename() wants flags... " >&6; } | |
70e083d2 | 40347 | |
70e083d2 | 40348 | |
86e3c28a | 40349 | cat confdefs.h - <<_ACEOF >conftest.c |
70e083d2 | 40350 | |
70e083d2 | 40351 | |
86e3c28a CIK |
40352 | #include <linux/fs.h> |
40353 | int rename_fn(struct inode *sip, struct dentry *sdp, | |
40354 | struct inode *tip, struct dentry *tdp, | |
40355 | unsigned int flags) { return 0; } | |
70e083d2 | 40356 | |
86e3c28a CIK |
40357 | static const struct inode_operations |
40358 | iops __attribute__ ((unused)) = { | |
40359 | .rename = rename_fn, | |
40360 | }; | |
70e083d2 | 40361 | |
70e083d2 | 40362 | int |
86e3c28a | 40363 | main (void) |
70e083d2 | 40364 | { |
86e3c28a CIK |
40365 | |
40366 | ||
70e083d2 TG |
40367 | ; |
40368 | return 0; | |
40369 | } | |
70e083d2 | 40370 | |
86e3c28a | 40371 | _ACEOF |
70e083d2 | 40372 | |
70e083d2 | 40373 | |
70e083d2 | 40374 | |
86e3c28a | 40375 | cat - <<_ACEOF >conftest.h |
70e083d2 | 40376 | |
86e3c28a | 40377 | _ACEOF |
70e083d2 | 40378 | |
70e083d2 | 40379 | |
86e3c28a CIK |
40380 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
40381 | echo "obj-m := conftest.o" >build/Makefile | |
40382 | modpost_flag='' | |
40383 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40384 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40385 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40386 | (eval $ac_try) 2>&5 | |
40387 | ac_status=$? | |
40388 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40389 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40390 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40391 | (eval $ac_try) 2>&5 | |
40392 | ac_status=$? | |
40393 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40394 | test $ac_status = 0; }; }; then : | |
70e083d2 | 40395 | |
86e3c28a | 40396 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 | 40397 | $as_echo "yes" >&6; } |
70e083d2 | 40398 | |
86e3c28a | 40399 | $as_echo "#define HAVE_RENAME_WANTS_FLAGS 1" >>confdefs.h |
70e083d2 TG |
40400 | |
40401 | ||
40402 | else | |
86e3c28a CIK |
40403 | $as_echo "$as_me: failed program was:" >&5 |
40404 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 | 40405 | |
86e3c28a | 40406 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 | 40407 | $as_echo "no" >&6; } |
70e083d2 | 40408 | |
70e083d2 TG |
40409 | |
40410 | ||
70e083d2 | 40411 | fi |
86e3c28a | 40412 | rm -Rf build |
70e083d2 TG |
40413 | |
40414 | ||
70e083d2 TG |
40415 | |
40416 | ||
86e3c28a CIK |
40417 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_setxattr() exists" >&5 |
40418 | $as_echo_n "checking whether generic_setxattr() exists... " >&6; } | |
70e083d2 TG |
40419 | |
40420 | ||
86e3c28a | 40421 | cat confdefs.h - <<_ACEOF >conftest.c |
70e083d2 | 40422 | |
70e083d2 | 40423 | |
86e3c28a CIK |
40424 | #include <linux/fs.h> |
40425 | #include <linux/xattr.h> | |
40426 | ||
40427 | static const struct inode_operations | |
40428 | iops __attribute__ ((unused)) = { | |
40429 | .setxattr = generic_setxattr | |
40430 | }; | |
70e083d2 TG |
40431 | |
40432 | int | |
86e3c28a | 40433 | main (void) |
70e083d2 TG |
40434 | { |
40435 | ||
86e3c28a | 40436 | |
70e083d2 TG |
40437 | ; |
40438 | return 0; | |
40439 | } | |
86e3c28a | 40440 | |
70e083d2 | 40441 | _ACEOF |
70e083d2 | 40442 | |
86e3c28a CIK |
40443 | |
40444 | ||
40445 | cat - <<_ACEOF >conftest.h | |
40446 | ||
40447 | _ACEOF | |
40448 | ||
40449 | ||
40450 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
40451 | echo "obj-m := conftest.o" >build/Makefile | |
40452 | modpost_flag='' | |
40453 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40454 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40455 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40456 | (eval $ac_try) 2>&5 | |
40457 | ac_status=$? | |
40458 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40459 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40460 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40461 | (eval $ac_try) 2>&5 | |
40462 | ac_status=$? | |
40463 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40464 | test $ac_status = 0; }; }; then : | |
40465 | ||
70e083d2 TG |
40466 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
40467 | $as_echo "yes" >&6; } | |
40468 | ||
86e3c28a CIK |
40469 | $as_echo "#define HAVE_GENERIC_SETXATTR 1" >>confdefs.h |
40470 | ||
40471 | ||
70e083d2 | 40472 | else |
86e3c28a CIK |
40473 | $as_echo "$as_me: failed program was:" >&5 |
40474 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 | 40475 | |
70e083d2 TG |
40476 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
40477 | $as_echo "no" >&6; } | |
40478 | ||
86e3c28a CIK |
40479 | |
40480 | ||
70e083d2 | 40481 | fi |
86e3c28a | 40482 | rm -Rf build |
70e083d2 | 40483 | |
70e083d2 TG |
40484 | |
40485 | ||
86e3c28a CIK |
40486 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current_time() exists" >&5 |
40487 | $as_echo_n "checking whether current_time() exists... " >&6; } | |
70e083d2 | 40488 | |
70e083d2 | 40489 | |
70e083d2 | 40490 | |
86e3c28a | 40491 | cat confdefs.h - <<_ACEOF >conftest.c |
43c96d9a | 40492 | |
43c96d9a | 40493 | |
86e3c28a | 40494 | #include <linux/fs.h> |
43c96d9a CIK |
40495 | |
40496 | int | |
86e3c28a | 40497 | main (void) |
43c96d9a CIK |
40498 | { |
40499 | ||
86e3c28a CIK |
40500 | struct inode ip; |
40501 | struct timespec now __attribute__ ((unused)); | |
40502 | ||
40503 | now = current_time(&ip); | |
43c96d9a CIK |
40504 | |
40505 | ; | |
40506 | return 0; | |
40507 | } | |
86e3c28a | 40508 | |
43c96d9a | 40509 | _ACEOF |
43c96d9a | 40510 | |
43c96d9a | 40511 | |
86e3c28a CIK |
40512 | |
40513 | cat - <<_ACEOF >conftest.h | |
40514 | ||
40515 | _ACEOF | |
43c96d9a CIK |
40516 | |
40517 | ||
86e3c28a CIK |
40518 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
40519 | echo "obj-m := conftest.o" >build/Makefile | |
40520 | modpost_flag='' | |
40521 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40522 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40523 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40524 | (eval $ac_try) 2>&5 | |
40525 | ac_status=$? | |
40526 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40527 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40528 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40529 | (eval $ac_try) 2>&5 | |
40530 | ac_status=$? | |
40531 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40532 | test $ac_status = 0; }; }; then : | |
40533 | rc=0 | |
43c96d9a | 40534 | else |
86e3c28a CIK |
40535 | $as_echo "$as_me: failed program was:" >&5 |
40536 | sed 's/^/| /' conftest.$ac_ext >&5 | |
40537 | rc=1 | |
43c96d9a | 40538 | |
43c96d9a CIK |
40539 | |
40540 | fi | |
86e3c28a | 40541 | rm -Rf build |
43c96d9a CIK |
40542 | |
40543 | ||
86e3c28a | 40544 | if test $rc -ne 0; then : |
43c96d9a | 40545 | |
86e3c28a CIK |
40546 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
40547 | $as_echo "no" >&6; } | |
43c96d9a | 40548 | |
86e3c28a CIK |
40549 | else |
40550 | if test "x$enable_linux_builtin" != xyes; then | |
43c96d9a | 40551 | |
86e3c28a CIK |
40552 | grep -q -E '[[:space:]]current_time[[:space:]]' \ |
40553 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
40554 | rc=$? | |
40555 | if test $rc -ne 0; then | |
40556 | export=0 | |
40557 | for file in fs/inode.c; do | |
40558 | grep -q -E "EXPORT_SYMBOL.*(current_time)" \ | |
40559 | "$LINUX/$file" 2>/dev/null | |
40560 | rc=$? | |
40561 | if test $rc -eq 0; then | |
40562 | export=1 | |
40563 | break; | |
40564 | fi | |
40565 | done | |
40566 | if test $export -eq 0; then : | |
40567 | rc=1 | |
40568 | else : | |
40569 | rc=0 | |
40570 | fi | |
40571 | else : | |
40572 | rc=0 | |
40573 | fi | |
43c96d9a | 40574 | |
86e3c28a CIK |
40575 | fi |
40576 | if test $rc -ne 0; then : | |
40577 | ||
40578 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
40579 | $as_echo "no" >&6; } | |
40580 | ||
40581 | else : | |
43c96d9a CIK |
40582 | |
40583 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
40584 | $as_echo "yes" >&6; } | |
40585 | ||
86e3c28a | 40586 | $as_echo "#define HAVE_CURRENT_TIME 1" >>confdefs.h |
43c96d9a CIK |
40587 | |
40588 | ||
86e3c28a CIK |
40589 | fi |
40590 | fi | |
43c96d9a | 40591 | |
43c96d9a | 40592 | |
43c96d9a | 40593 | |
86e3c28a CIK |
40594 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use vm_node_stat based fn's" >&5 |
40595 | $as_echo_n "checking whether to use vm_node_stat based fn's... " >&6; } | |
43c96d9a | 40596 | |
43c96d9a | 40597 | |
86e3c28a | 40598 | cat confdefs.h - <<_ACEOF >conftest.c |
43c96d9a | 40599 | |
86e3c28a CIK |
40600 | |
40601 | #include <linux/mm.h> | |
40602 | #include <linux/vmstat.h> | |
43c96d9a CIK |
40603 | |
40604 | int | |
86e3c28a | 40605 | main (void) |
43c96d9a CIK |
40606 | { |
40607 | ||
86e3c28a CIK |
40608 | int a __attribute__ ((unused)) = NR_VM_NODE_STAT_ITEMS; |
40609 | long x __attribute__ ((unused)) = | |
40610 | atomic_long_read(&vm_node_stat[0]); | |
40611 | (void) global_node_page_state(0); | |
40612 | ||
43c96d9a CIK |
40613 | ; |
40614 | return 0; | |
40615 | } | |
86e3c28a | 40616 | |
43c96d9a | 40617 | _ACEOF |
43c96d9a | 40618 | |
86e3c28a CIK |
40619 | |
40620 | ||
40621 | cat - <<_ACEOF >conftest.h | |
40622 | ||
40623 | _ACEOF | |
40624 | ||
40625 | ||
40626 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
40627 | echo "obj-m := conftest.o" >build/Makefile | |
40628 | modpost_flag='' | |
40629 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40630 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40631 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40632 | (eval $ac_try) 2>&5 | |
40633 | ac_status=$? | |
40634 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40635 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40636 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40637 | (eval $ac_try) 2>&5 | |
40638 | ac_status=$? | |
40639 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40640 | test $ac_status = 0; }; }; then : | |
40641 | ||
43c96d9a CIK |
40642 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
40643 | $as_echo "yes" >&6; } | |
40644 | ||
86e3c28a CIK |
40645 | $as_echo "#define ZFS_GLOBAL_NODE_PAGE_STATE 1" >>confdefs.h |
40646 | ||
40647 | ||
43c96d9a | 40648 | else |
86e3c28a CIK |
40649 | $as_echo "$as_me: failed program was:" >&5 |
40650 | sed 's/^/| /' conftest.$ac_ext >&5 | |
43c96d9a | 40651 | |
43c96d9a CIK |
40652 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
40653 | $as_echo "no" >&6; } | |
40654 | ||
86e3c28a CIK |
40655 | |
40656 | ||
43c96d9a | 40657 | fi |
86e3c28a | 40658 | rm -Rf build |
43c96d9a | 40659 | |
43c96d9a CIK |
40660 | |
40661 | ||
86e3c28a | 40662 | |
78b82b11 CIK |
40663 | |
40664 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ns_capable exists" >&5 | |
40665 | $as_echo_n "checking whether ns_capable exists... " >&6; } | |
40666 | ||
40667 | ||
40668 | cat confdefs.h - <<_ACEOF >conftest.c | |
40669 | ||
40670 | ||
40671 | #include <linux/capability.h> | |
40672 | ||
40673 | int | |
40674 | main (void) | |
40675 | { | |
40676 | ||
40677 | ns_capable((struct user_namespace *)NULL, CAP_SYS_ADMIN); | |
40678 | ||
40679 | ; | |
40680 | return 0; | |
40681 | } | |
40682 | ||
40683 | _ACEOF | |
40684 | ||
40685 | ||
40686 | ||
40687 | cat - <<_ACEOF >conftest.h | |
40688 | ||
40689 | _ACEOF | |
40690 | ||
40691 | ||
40692 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
40693 | echo "obj-m := conftest.o" >build/Makefile | |
40694 | modpost_flag='' | |
40695 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40696 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40697 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40698 | (eval $ac_try) 2>&5 | |
40699 | ac_status=$? | |
40700 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40701 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40702 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40703 | (eval $ac_try) 2>&5 | |
40704 | ac_status=$? | |
40705 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40706 | test $ac_status = 0; }; }; then : | |
40707 | ||
40708 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
40709 | $as_echo "yes" >&6; } | |
40710 | ||
40711 | $as_echo "#define HAVE_NS_CAPABLE 1" >>confdefs.h | |
40712 | ||
40713 | ||
40714 | else | |
40715 | $as_echo "$as_me: failed program was:" >&5 | |
40716 | sed 's/^/| /' conftest.$ac_ext >&5 | |
40717 | ||
40718 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
40719 | $as_echo "no" >&6; } | |
40720 | ||
40721 | ||
40722 | ||
40723 | fi | |
40724 | rm -Rf build | |
40725 | ||
40726 | ||
40727 | ||
40728 | ||
40729 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cred_t->user_ns exists" >&5 | |
40730 | $as_echo_n "checking whether cred_t->user_ns exists... " >&6; } | |
40731 | ||
40732 | ||
40733 | cat confdefs.h - <<_ACEOF >conftest.c | |
40734 | ||
40735 | ||
40736 | #include <linux/cred.h> | |
40737 | ||
40738 | int | |
40739 | main (void) | |
40740 | { | |
40741 | ||
40742 | struct cred cr; | |
40743 | cr.user_ns = (struct user_namespace *)NULL; | |
40744 | ||
40745 | ; | |
40746 | return 0; | |
40747 | } | |
40748 | ||
40749 | _ACEOF | |
40750 | ||
40751 | ||
40752 | ||
40753 | cat - <<_ACEOF >conftest.h | |
40754 | ||
40755 | _ACEOF | |
40756 | ||
40757 | ||
40758 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
40759 | echo "obj-m := conftest.o" >build/Makefile | |
40760 | modpost_flag='' | |
40761 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40762 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40763 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40764 | (eval $ac_try) 2>&5 | |
40765 | ac_status=$? | |
40766 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40767 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40768 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40769 | (eval $ac_try) 2>&5 | |
40770 | ac_status=$? | |
40771 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40772 | test $ac_status = 0; }; }; then : | |
40773 | ||
40774 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
40775 | $as_echo "yes" >&6; } | |
40776 | ||
40777 | $as_echo "#define HAVE_CRED_USER_NS 1" >>confdefs.h | |
40778 | ||
40779 | ||
40780 | else | |
40781 | $as_echo "$as_me: failed program was:" >&5 | |
40782 | sed 's/^/| /' conftest.$ac_ext >&5 | |
40783 | ||
40784 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
40785 | $as_echo "no" >&6; } | |
40786 | ||
40787 | ||
40788 | ||
40789 | fi | |
40790 | rm -Rf build | |
40791 | ||
40792 | ||
40793 | ||
40794 | ||
40795 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kuid_has_mapping/kgid_has_mapping exist" >&5 | |
40796 | $as_echo_n "checking whether kuid_has_mapping/kgid_has_mapping exist... " >&6; } | |
40797 | ||
40798 | ||
40799 | cat confdefs.h - <<_ACEOF >conftest.c | |
40800 | ||
40801 | ||
40802 | #include <linux/uidgid.h> | |
40803 | ||
40804 | int | |
40805 | main (void) | |
40806 | { | |
40807 | ||
40808 | kuid_has_mapping((struct user_namespace *)NULL, KUIDT_INIT(0)); | |
40809 | kgid_has_mapping((struct user_namespace *)NULL, KGIDT_INIT(0)); | |
40810 | ||
40811 | ; | |
40812 | return 0; | |
40813 | } | |
40814 | ||
40815 | _ACEOF | |
40816 | ||
40817 | ||
40818 | ||
40819 | cat - <<_ACEOF >conftest.h | |
40820 | ||
40821 | _ACEOF | |
40822 | ||
40823 | ||
40824 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
40825 | echo "obj-m := conftest.o" >build/Makefile | |
40826 | modpost_flag='' | |
40827 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40828 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40829 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40830 | (eval $ac_try) 2>&5 | |
40831 | ac_status=$? | |
40832 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40833 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40834 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40835 | (eval $ac_try) 2>&5 | |
40836 | ac_status=$? | |
40837 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40838 | test $ac_status = 0; }; }; then : | |
40839 | ||
40840 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
40841 | $as_echo "yes" >&6; } | |
40842 | ||
40843 | $as_echo "#define HAVE_KUID_HAS_MAPPING 1" >>confdefs.h | |
40844 | ||
40845 | ||
40846 | else | |
40847 | $as_echo "$as_me: failed program was:" >&5 | |
40848 | sed 's/^/| /' conftest.$ac_ext >&5 | |
40849 | ||
40850 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
40851 | $as_echo "no" >&6; } | |
40852 | ||
40853 | ||
40854 | ||
40855 | fi | |
40856 | rm -Rf build | |
40857 | ||
40858 | ||
40859 | ||
40860 | ||
40861 | ||
86e3c28a CIK |
40862 | if test "$LINUX_OBJ" != "$LINUX"; then : |
40863 | ||
40864 | KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ" | |
70e083d2 TG |
40865 | |
40866 | fi | |
70e083d2 | 40867 | |
86e3c28a CIK |
40868 | |
40869 | ||
40870 | KERNELCPPFLAGS="$KERNELCPPFLAGS -std=gnu99" | |
40871 | KERNELCPPFLAGS="$KERNELCPPFLAGS -Wno-declaration-after-statement" | |
40872 | KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE" | |
40873 | KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_BOOL_COMPARE" | |
40874 | KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL" | |
40875 | KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\"" | |
40876 | ||
40877 | ||
40878 | ;; | |
70e083d2 TG |
40879 | srpm) ;; |
40880 | *) | |
40881 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Error!" >&5 | |
40882 | $as_echo "Error!" >&6; } | |
40883 | as_fn_error $? "Bad value \"$ZFS_CONFIG\" for --with-config, | |
40884 | user kernel|user|all|srpm" "$LINENO" 5 ;; | |
40885 | esac | |
40886 | ||
40887 | if test "$ZFS_CONFIG" = user -o "$ZFS_CONFIG" = all; then | |
40888 | CONFIG_USER_TRUE= | |
40889 | CONFIG_USER_FALSE='#' | |
40890 | else | |
40891 | CONFIG_USER_TRUE='#' | |
40892 | CONFIG_USER_FALSE= | |
40893 | fi | |
40894 | ||
40895 | if test "$ZFS_CONFIG" = kernel -o "$ZFS_CONFIG" = all && | |
86e3c28a | 40896 | test "x$enable_linux_builtin" != xyes ; then |
70e083d2 TG |
40897 | CONFIG_KERNEL_TRUE= |
40898 | CONFIG_KERNEL_FALSE='#' | |
40899 | else | |
40900 | CONFIG_KERNEL_TRUE='#' | |
40901 | CONFIG_KERNEL_FALSE= | |
40902 | fi | |
40903 | ||
68f4b34f CIK |
40904 | if test "$ZFS_CONFIG" = kernel -o "$ZFS_CONFIG" = all && |
40905 | test "x$qatsrc" != x ; then | |
40906 | CONFIG_QAT_TRUE= | |
40907 | CONFIG_QAT_FALSE='#' | |
40908 | else | |
40909 | CONFIG_QAT_TRUE='#' | |
40910 | CONFIG_QAT_FALSE= | |
40911 | fi | |
40912 | ||
86e3c28a CIK |
40913 | if test "x$user_libudev" = xyes ; then |
40914 | WANT_DEVNAME2DEVID_TRUE= | |
40915 | WANT_DEVNAME2DEVID_FALSE='#' | |
40916 | else | |
40917 | WANT_DEVNAME2DEVID_TRUE='#' | |
40918 | WANT_DEVNAME2DEVID_FALSE= | |
40919 | fi | |
40920 | ||
68f4b34f CIK |
40921 | if test "x$user_libaio" = xyes ; then |
40922 | WANT_MMAP_LIBAIO_TRUE= | |
40923 | WANT_MMAP_LIBAIO_FALSE='#' | |
86e3c28a | 40924 | else |
68f4b34f CIK |
40925 | WANT_MMAP_LIBAIO_TRUE='#' |
40926 | WANT_MMAP_LIBAIO_FALSE= | |
86e3c28a CIK |
40927 | fi |
40928 | ||
70e083d2 TG |
40929 | |
40930 | ||
40931 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether debugging is enabled" >&5 | |
40932 | $as_echo_n "checking whether debugging is enabled... " >&6; } | |
40933 | # Check whether --enable-debug was given. | |
40934 | if test "${enable_debug+set}" = set; then : | |
40935 | enableval=$enable_debug; | |
40936 | else | |
40937 | enable_debug=no | |
40938 | fi | |
40939 | ||
40940 | ||
40941 | if test "x$enable_debug" = xyes; then : | |
40942 | ||
40943 | KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror" | |
40944 | HOSTCFLAGS="${HOSTCFLAGS} -DDEBUG -Werror" | |
40945 | DEBUG_CFLAGS="-DDEBUG -Werror" | |
40946 | DEBUG_STACKFLAGS="-fstack-check" | |
40947 | DEBUG_ZFS="_with_debug" | |
40948 | ||
40949 | $as_echo "#define ZFS_DEBUG 1" >>confdefs.h | |
40950 | ||
40951 | ||
40952 | else | |
40953 | ||
40954 | KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG " | |
40955 | HOSTCFLAGS="${HOSTCFLAGS} -DNDEBUG " | |
40956 | DEBUG_CFLAGS="-DNDEBUG" | |
40957 | DEBUG_STACKFLAGS="" | |
40958 | DEBUG_ZFS="_without_debug" | |
40959 | ||
40960 | fi | |
40961 | ||
40962 | ||
40963 | ||
40964 | ||
40965 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug" >&5 | |
40966 | $as_echo "$enable_debug" >&6; } | |
40967 | ||
40968 | ||
86e3c28a | 40969 | ac_config_files="$ac_config_files Makefile module/Makefile module/avl/Makefile module/nvpair/Makefile module/unicode/Makefile module/zcommon/Makefile module/zfs/Makefile module/zpios/Makefile module/icp/Makefile include/Makefile include/linux/Makefile include/sys/Makefile include/sys/fs/Makefile include/sys/fm/Makefile include/sys/fm/fs/Makefile include/sys/crypto/Makefile include/sys/sysevent/Makefile zfs.release" |
70e083d2 | 40970 | |
70e083d2 TG |
40971 | |
40972 | ||
40973 | cat >confcache <<\_ACEOF | |
40974 | # This file is a shell script that caches the results of configure | |
40975 | # tests run on this system so they can be shared between configure | |
40976 | # scripts and configure runs, see configure's option --config-cache. | |
40977 | # It is not useful on other systems. If it contains results you don't | |
40978 | # want to keep, you may remove or edit it. | |
40979 | # | |
40980 | # config.status only pays attention to the cache file if you give it | |
40981 | # the --recheck option to rerun configure. | |
40982 | # | |
40983 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
40984 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
40985 | # following values. | |
40986 | ||
40987 | _ACEOF | |
40988 | ||
40989 | # The following way of writing the cache mishandles newlines in values, | |
40990 | # but we know of no workaround that is simple, portable, and efficient. | |
40991 | # So, we kill variables containing newlines. | |
40992 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
40993 | # and sets the high bit in the cache file unless we assign to the vars. | |
40994 | ( | |
40995 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
40996 | eval ac_val=\$$ac_var | |
40997 | case $ac_val in #( | |
40998 | *${as_nl}*) | |
40999 | case $ac_var in #( | |
41000 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
41001 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
41002 | esac | |
41003 | case $ac_var in #( | |
41004 | _ | IFS | as_nl) ;; #( | |
41005 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
41006 | *) { eval $ac_var=; unset $ac_var;} ;; | |
41007 | esac ;; | |
41008 | esac | |
41009 | done | |
41010 | ||
41011 | (set) 2>&1 | | |
41012 | case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
41013 | *${as_nl}ac_space=\ *) | |
41014 | # `set' does not quote correctly, so add quotes: double-quote | |
41015 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
41016 | sed -n \ | |
41017 | "s/'/'\\\\''/g; | |
41018 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
41019 | ;; #( | |
41020 | *) | |
41021 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
41022 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
41023 | ;; | |
41024 | esac | | |
41025 | sort | |
41026 | ) | | |
41027 | sed ' | |
41028 | /^ac_cv_env_/b end | |
41029 | t clear | |
41030 | :clear | |
41031 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
41032 | t end | |
41033 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
41034 | :end' >>confcache | |
41035 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
41036 | if test -w "$cache_file"; then | |
41037 | if test "x$cache_file" != "x/dev/null"; then | |
41038 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
41039 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
41040 | if test ! -f "$cache_file" || test -h "$cache_file"; then | |
41041 | cat confcache >"$cache_file" | |
41042 | else | |
41043 | case $cache_file in #( | |
41044 | */* | ?:*) | |
41045 | mv -f confcache "$cache_file"$$ && | |
41046 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
41047 | *) | |
41048 | mv -f confcache "$cache_file" ;; | |
41049 | esac | |
41050 | fi | |
41051 | fi | |
41052 | else | |
41053 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 | |
41054 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
41055 | fi | |
41056 | fi | |
41057 | rm -f confcache | |
41058 | ||
41059 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
41060 | # Let make expand exec_prefix. | |
41061 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
41062 | ||
41063 | DEFS=-DHAVE_CONFIG_H | |
41064 | ||
41065 | ac_libobjs= | |
41066 | ac_ltlibobjs= | |
41067 | U= | |
41068 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
41069 | # 1. Remove the extension, and $U if already installed. | |
41070 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | |
41071 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
41072 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
41073 | # will be set to the directory where LIBOBJS objects are built. | |
41074 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
41075 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
41076 | done | |
41077 | LIBOBJS=$ac_libobjs | |
41078 | ||
41079 | LTLIBOBJS=$ac_ltlibobjs | |
41080 | ||
41081 | ||
41082 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then | |
41083 | as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. | |
41084 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
41085 | fi | |
41086 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 | |
41087 | $as_echo_n "checking that generated files are newer than configure... " >&6; } | |
41088 | if test -n "$am_sleep_pid"; then | |
41089 | # Hide warnings about reused PIDs. | |
41090 | wait $am_sleep_pid 2>/dev/null | |
41091 | fi | |
41092 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 | |
41093 | $as_echo "done" >&6; } | |
41094 | if test -n "$EXEEXT"; then | |
41095 | am__EXEEXT_TRUE= | |
41096 | am__EXEEXT_FALSE='#' | |
41097 | else | |
41098 | am__EXEEXT_TRUE='#' | |
41099 | am__EXEEXT_FALSE= | |
41100 | fi | |
41101 | ||
41102 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
41103 | as_fn_error $? "conditional \"AMDEP\" was never defined. | |
41104 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
41105 | fi | |
41106 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
41107 | as_fn_error $? "conditional \"am__fastdepCC\" was never defined. | |
41108 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
41109 | fi | |
41110 | if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then | |
41111 | as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined. | |
41112 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
41113 | fi | |
86e3c28a CIK |
41114 | if test -z "${TARGET_ASM_X86_64_TRUE}" && test -z "${TARGET_ASM_X86_64_FALSE}"; then |
41115 | as_fn_error $? "conditional \"TARGET_ASM_X86_64\" was never defined. | |
41116 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
41117 | fi | |
41118 | if test -z "${TARGET_ASM_I386_TRUE}" && test -z "${TARGET_ASM_I386_FALSE}"; then | |
41119 | as_fn_error $? "conditional \"TARGET_ASM_I386\" was never defined. | |
41120 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
41121 | fi | |
41122 | if test -z "${TARGET_ASM_GENERIC_TRUE}" && test -z "${TARGET_ASM_GENERIC_FALSE}"; then | |
41123 | as_fn_error $? "conditional \"TARGET_ASM_GENERIC\" was never defined. | |
41124 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
41125 | fi | |
70e083d2 TG |
41126 | if test -z "${CONFIG_USER_TRUE}" && test -z "${CONFIG_USER_FALSE}"; then |
41127 | as_fn_error $? "conditional \"CONFIG_USER\" was never defined. | |
41128 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
41129 | fi | |
41130 | if test -z "${CONFIG_KERNEL_TRUE}" && test -z "${CONFIG_KERNEL_FALSE}"; then | |
41131 | as_fn_error $? "conditional \"CONFIG_KERNEL\" was never defined. | |
41132 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
41133 | fi | |
68f4b34f CIK |
41134 | if test -z "${CONFIG_QAT_TRUE}" && test -z "${CONFIG_QAT_FALSE}"; then |
41135 | as_fn_error $? "conditional \"CONFIG_QAT\" was never defined. | |
41136 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
41137 | fi | |
86e3c28a CIK |
41138 | if test -z "${WANT_DEVNAME2DEVID_TRUE}" && test -z "${WANT_DEVNAME2DEVID_FALSE}"; then |
41139 | as_fn_error $? "conditional \"WANT_DEVNAME2DEVID\" was never defined. | |
41140 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
41141 | fi | |
68f4b34f CIK |
41142 | if test -z "${WANT_MMAP_LIBAIO_TRUE}" && test -z "${WANT_MMAP_LIBAIO_FALSE}"; then |
41143 | as_fn_error $? "conditional \"WANT_MMAP_LIBAIO\" was never defined. | |
86e3c28a CIK |
41144 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
41145 | fi | |
70e083d2 TG |
41146 | |
41147 | : "${CONFIG_STATUS=./config.status}" | |
41148 | ac_write_fail=0 | |
41149 | ac_clean_files_save=$ac_clean_files | |
41150 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
41151 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 | |
41152 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
41153 | as_write_fail=0 | |
41154 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
41155 | #! $SHELL | |
41156 | # Generated by $as_me. | |
41157 | # Run this file to recreate the current configuration. | |
41158 | # Compiler output produced by configure, useful for debugging | |
41159 | # configure, is in config.log if it exists. | |
41160 | ||
41161 | debug=false | |
41162 | ac_cs_recheck=false | |
41163 | ac_cs_silent=false | |
41164 | ||
41165 | SHELL=\${CONFIG_SHELL-$SHELL} | |
41166 | export SHELL | |
41167 | _ASEOF | |
41168 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
41169 | ## -------------------- ## | |
41170 | ## M4sh Initialization. ## | |
41171 | ## -------------------- ## | |
41172 | ||
41173 | # Be more Bourne compatible | |
41174 | DUALCASE=1; export DUALCASE # for MKS sh | |
41175 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
41176 | emulate sh | |
41177 | NULLCMD=: | |
41178 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
41179 | # is contrary to our usage. Disable this feature. | |
41180 | alias -g '${1+"$@"}'='"$@"' | |
41181 | setopt NO_GLOB_SUBST | |
41182 | else | |
41183 | case `(set -o) 2>/dev/null` in #( | |
41184 | *posix*) : | |
41185 | set -o posix ;; #( | |
41186 | *) : | |
41187 | ;; | |
41188 | esac | |
41189 | fi | |
41190 | ||
41191 | ||
41192 | as_nl=' | |
41193 | ' | |
41194 | export as_nl | |
41195 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
41196 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
41197 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
41198 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
41199 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
41200 | # but without wasting forks for bash or zsh. | |
41201 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
41202 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
41203 | as_echo='print -r --' | |
41204 | as_echo_n='print -rn --' | |
41205 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
41206 | as_echo='printf %s\n' | |
41207 | as_echo_n='printf %s' | |
41208 | else | |
41209 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
41210 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
41211 | as_echo_n='/usr/ucb/echo -n' | |
41212 | else | |
41213 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
41214 | as_echo_n_body='eval | |
41215 | arg=$1; | |
41216 | case $arg in #( | |
41217 | *"$as_nl"*) | |
41218 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
41219 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
41220 | esac; | |
41221 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
41222 | ' | |
41223 | export as_echo_n_body | |
41224 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
41225 | fi | |
41226 | export as_echo_body | |
41227 | as_echo='sh -c $as_echo_body as_echo' | |
41228 | fi | |
41229 | ||
41230 | # The user is always right. | |
41231 | if test "${PATH_SEPARATOR+set}" != set; then | |
41232 | PATH_SEPARATOR=: | |
41233 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
41234 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
41235 | PATH_SEPARATOR=';' | |
41236 | } | |
41237 | fi | |
41238 | ||
41239 | ||
41240 | # IFS | |
41241 | # We need space, tab and new line, in precisely that order. Quoting is | |
41242 | # there to prevent editors from complaining about space-tab. | |
41243 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
41244 | # splitting by setting IFS to empty value.) | |
41245 | IFS=" "" $as_nl" | |
41246 | ||
41247 | # Find who we are. Look in the path if we contain no directory separator. | |
41248 | as_myself= | |
41249 | case $0 in #(( | |
41250 | *[\\/]* ) as_myself=$0 ;; | |
41251 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
41252 | for as_dir in $PATH | |
41253 | do | |
41254 | IFS=$as_save_IFS | |
41255 | test -z "$as_dir" && as_dir=. | |
41256 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
41257 | done | |
41258 | IFS=$as_save_IFS | |
41259 | ||
41260 | ;; | |
41261 | esac | |
41262 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
41263 | # in which case we are not to be found in the path. | |
41264 | if test "x$as_myself" = x; then | |
41265 | as_myself=$0 | |
41266 | fi | |
41267 | if test ! -f "$as_myself"; then | |
41268 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
41269 | exit 1 | |
41270 | fi | |
41271 | ||
41272 | # Unset variables that we do not need and which cause bugs (e.g. in | |
41273 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
41274 | # suppresses any "Segmentation fault" message there. '((' could | |
41275 | # trigger a bug in pdksh 5.2.14. | |
41276 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
41277 | do eval test x\${$as_var+set} = xset \ | |
41278 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
41279 | done | |
41280 | PS1='$ ' | |
41281 | PS2='> ' | |
41282 | PS4='+ ' | |
41283 | ||
41284 | # NLS nuisances. | |
41285 | LC_ALL=C | |
41286 | export LC_ALL | |
41287 | LANGUAGE=C | |
41288 | export LANGUAGE | |
41289 | ||
41290 | # CDPATH. | |
41291 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
41292 | ||
41293 | ||
41294 | # as_fn_error STATUS ERROR [LINENO LOG_FD] | |
41295 | # ---------------------------------------- | |
41296 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
41297 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
41298 | # script with STATUS, using 1 if that was 0. | |
41299 | as_fn_error () | |
41300 | { | |
41301 | as_status=$1; test $as_status -eq 0 && as_status=1 | |
41302 | if test "$4"; then | |
41303 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
41304 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
41305 | fi | |
41306 | $as_echo "$as_me: error: $2" >&2 | |
41307 | as_fn_exit $as_status | |
41308 | } # as_fn_error | |
41309 | ||
41310 | ||
41311 | # as_fn_set_status STATUS | |
41312 | # ----------------------- | |
41313 | # Set $? to STATUS, without forking. | |
41314 | as_fn_set_status () | |
41315 | { | |
41316 | return $1 | |
41317 | } # as_fn_set_status | |
41318 | ||
41319 | # as_fn_exit STATUS | |
41320 | # ----------------- | |
41321 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
41322 | as_fn_exit () | |
41323 | { | |
41324 | set +e | |
41325 | as_fn_set_status $1 | |
41326 | exit $1 | |
41327 | } # as_fn_exit | |
41328 | ||
41329 | # as_fn_unset VAR | |
41330 | # --------------- | |
41331 | # Portably unset VAR. | |
41332 | as_fn_unset () | |
41333 | { | |
41334 | { eval $1=; unset $1;} | |
41335 | } | |
41336 | as_unset=as_fn_unset | |
41337 | # as_fn_append VAR VALUE | |
41338 | # ---------------------- | |
41339 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
41340 | # advantage of any shell optimizations that allow amortized linear growth over | |
41341 | # repeated appends, instead of the typical quadratic growth present in naive | |
41342 | # implementations. | |
41343 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
41344 | eval 'as_fn_append () | |
41345 | { | |
41346 | eval $1+=\$2 | |
41347 | }' | |
41348 | else | |
41349 | as_fn_append () | |
41350 | { | |
41351 | eval $1=\$$1\$2 | |
41352 | } | |
41353 | fi # as_fn_append | |
41354 | ||
41355 | # as_fn_arith ARG... | |
41356 | # ------------------ | |
41357 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
41358 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
41359 | # must be portable across $(()) and expr. | |
41360 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
41361 | eval 'as_fn_arith () | |
41362 | { | |
41363 | as_val=$(( $* )) | |
41364 | }' | |
41365 | else | |
41366 | as_fn_arith () | |
41367 | { | |
41368 | as_val=`expr "$@" || test $? -eq 1` | |
41369 | } | |
41370 | fi # as_fn_arith | |
41371 | ||
41372 | ||
41373 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
41374 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
41375 | as_expr=expr | |
41376 | else | |
41377 | as_expr=false | |
41378 | fi | |
41379 | ||
41380 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
41381 | as_basename=basename | |
41382 | else | |
41383 | as_basename=false | |
41384 | fi | |
41385 | ||
41386 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
41387 | as_dirname=dirname | |
41388 | else | |
41389 | as_dirname=false | |
41390 | fi | |
41391 | ||
41392 | as_me=`$as_basename -- "$0" || | |
41393 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
41394 | X"$0" : 'X\(//\)$' \| \ | |
41395 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
41396 | $as_echo X/"$0" | | |
41397 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
41398 | s//\1/ | |
41399 | q | |
41400 | } | |
41401 | /^X\/\(\/\/\)$/{ | |
41402 | s//\1/ | |
41403 | q | |
41404 | } | |
41405 | /^X\/\(\/\).*/{ | |
41406 | s//\1/ | |
41407 | q | |
41408 | } | |
41409 | s/.*/./; q'` | |
41410 | ||
41411 | # Avoid depending upon Character Ranges. | |
41412 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
41413 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
41414 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
41415 | as_cr_digits='0123456789' | |
41416 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
41417 | ||
41418 | ECHO_C= ECHO_N= ECHO_T= | |
41419 | case `echo -n x` in #((((( | |
41420 | -n*) | |
41421 | case `echo 'xy\c'` in | |
41422 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
41423 | xy) ECHO_C='\c';; | |
41424 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
41425 | ECHO_T=' ';; | |
41426 | esac;; | |
41427 | *) | |
41428 | ECHO_N='-n';; | |
41429 | esac | |
41430 | ||
41431 | rm -f conf$$ conf$$.exe conf$$.file | |
41432 | if test -d conf$$.dir; then | |
41433 | rm -f conf$$.dir/conf$$.file | |
41434 | else | |
41435 | rm -f conf$$.dir | |
41436 | mkdir conf$$.dir 2>/dev/null | |
41437 | fi | |
41438 | if (echo >conf$$.file) 2>/dev/null; then | |
41439 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
41440 | as_ln_s='ln -s' | |
41441 | # ... but there are two gotchas: | |
41442 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
41443 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
41444 | # In both cases, we have to default to `cp -pR'. | |
41445 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
41446 | as_ln_s='cp -pR' | |
41447 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
41448 | as_ln_s=ln | |
41449 | else | |
41450 | as_ln_s='cp -pR' | |
41451 | fi | |
41452 | else | |
41453 | as_ln_s='cp -pR' | |
41454 | fi | |
41455 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
41456 | rmdir conf$$.dir 2>/dev/null | |
41457 | ||
41458 | ||
41459 | # as_fn_mkdir_p | |
41460 | # ------------- | |
41461 | # Create "$as_dir" as a directory, including parents if necessary. | |
41462 | as_fn_mkdir_p () | |
41463 | { | |
41464 | ||
41465 | case $as_dir in #( | |
41466 | -*) as_dir=./$as_dir;; | |
41467 | esac | |
41468 | test -d "$as_dir" || eval $as_mkdir_p || { | |
41469 | as_dirs= | |
41470 | while :; do | |
41471 | case $as_dir in #( | |
41472 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
41473 | *) as_qdir=$as_dir;; | |
41474 | esac | |
41475 | as_dirs="'$as_qdir' $as_dirs" | |
41476 | as_dir=`$as_dirname -- "$as_dir" || | |
41477 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
41478 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
41479 | X"$as_dir" : 'X\(//\)$' \| \ | |
41480 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
41481 | $as_echo X"$as_dir" | | |
41482 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
41483 | s//\1/ | |
41484 | q | |
41485 | } | |
41486 | /^X\(\/\/\)[^/].*/{ | |
41487 | s//\1/ | |
41488 | q | |
41489 | } | |
41490 | /^X\(\/\/\)$/{ | |
41491 | s//\1/ | |
41492 | q | |
41493 | } | |
41494 | /^X\(\/\).*/{ | |
41495 | s//\1/ | |
41496 | q | |
41497 | } | |
41498 | s/.*/./; q'` | |
41499 | test -d "$as_dir" && break | |
41500 | done | |
41501 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
41502 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
41503 | ||
41504 | ||
41505 | } # as_fn_mkdir_p | |
41506 | if mkdir -p . 2>/dev/null; then | |
41507 | as_mkdir_p='mkdir -p "$as_dir"' | |
41508 | else | |
41509 | test -d ./-p && rmdir ./-p | |
41510 | as_mkdir_p=false | |
41511 | fi | |
41512 | ||
41513 | ||
41514 | # as_fn_executable_p FILE | |
41515 | # ----------------------- | |
41516 | # Test if FILE is an executable regular file. | |
41517 | as_fn_executable_p () | |
41518 | { | |
41519 | test -f "$1" && test -x "$1" | |
41520 | } # as_fn_executable_p | |
41521 | as_test_x='test -x' | |
41522 | as_executable_p=as_fn_executable_p | |
41523 | ||
41524 | # Sed expression to map a string onto a valid CPP name. | |
41525 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
41526 | ||
41527 | # Sed expression to map a string onto a valid variable name. | |
41528 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
41529 | ||
41530 | ||
41531 | exec 6>&1 | |
41532 | ## ----------------------------------- ## | |
41533 | ## Main body of $CONFIG_STATUS script. ## | |
41534 | ## ----------------------------------- ## | |
41535 | _ASEOF | |
41536 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
41537 | ||
41538 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
41539 | # Save the log message, to keep $0 and so on meaningful, and to | |
41540 | # report actual input values of CONFIG_FILES etc. instead of their | |
41541 | # values after options handling. | |
41542 | ac_log=" | |
b3a88519 | 41543 | This file was extended by zfs $as_me 0.7.5, which was |
70e083d2 TG |
41544 | generated by GNU Autoconf 2.69. Invocation command line was |
41545 | ||
41546 | CONFIG_FILES = $CONFIG_FILES | |
41547 | CONFIG_HEADERS = $CONFIG_HEADERS | |
41548 | CONFIG_LINKS = $CONFIG_LINKS | |
41549 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
41550 | $ $0 $@ | |
41551 | ||
41552 | on `(hostname || uname -n) 2>/dev/null | sed 1q` | |
41553 | " | |
41554 | ||
41555 | _ACEOF | |
41556 | ||
41557 | case $ac_config_files in *" | |
41558 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
41559 | esac | |
41560 | ||
41561 | case $ac_config_headers in *" | |
41562 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
41563 | esac | |
41564 | ||
41565 | ||
41566 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
41567 | # Files that config.status was made for. | |
41568 | config_files="$ac_config_files" | |
41569 | config_headers="$ac_config_headers" | |
41570 | config_commands="$ac_config_commands" | |
41571 | ||
41572 | _ACEOF | |
41573 | ||
41574 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
41575 | ac_cs_usage="\ | |
41576 | \`$as_me' instantiates files and other configuration actions | |
41577 | from templates according to the current configuration. Unless the files | |
41578 | and actions are specified as TAGs, all are instantiated by default. | |
41579 | ||
41580 | Usage: $0 [OPTION]... [TAG]... | |
41581 | ||
41582 | -h, --help print this help, then exit | |
41583 | -V, --version print version number and configuration settings, then exit | |
41584 | --config print configuration, then exit | |
41585 | -q, --quiet, --silent | |
41586 | do not print progress messages | |
41587 | -d, --debug don't remove temporary files | |
41588 | --recheck update $as_me by reconfiguring in the same conditions | |
41589 | --file=FILE[:TEMPLATE] | |
41590 | instantiate the configuration file FILE | |
41591 | --header=FILE[:TEMPLATE] | |
41592 | instantiate the configuration header FILE | |
41593 | ||
41594 | Configuration files: | |
41595 | $config_files | |
41596 | ||
41597 | Configuration headers: | |
41598 | $config_headers | |
41599 | ||
41600 | Configuration commands: | |
41601 | $config_commands | |
41602 | ||
41603 | Report bugs to the package provider." | |
41604 | ||
41605 | _ACEOF | |
41606 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
41607 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" | |
41608 | ac_cs_version="\\ | |
b3a88519 | 41609 | zfs config.status 0.7.5 |
70e083d2 TG |
41610 | configured by $0, generated by GNU Autoconf 2.69, |
41611 | with options \\"\$ac_cs_config\\" | |
41612 | ||
41613 | Copyright (C) 2012 Free Software Foundation, Inc. | |
41614 | This config.status script is free software; the Free Software Foundation | |
41615 | gives unlimited permission to copy, distribute and modify it." | |
41616 | ||
41617 | ac_pwd='$ac_pwd' | |
41618 | srcdir='$srcdir' | |
41619 | INSTALL='$INSTALL' | |
41620 | MKDIR_P='$MKDIR_P' | |
41621 | AWK='$AWK' | |
41622 | test -n "\$AWK" || AWK=awk | |
41623 | _ACEOF | |
41624 | ||
41625 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
41626 | # The default lists apply if the user does not specify any file. | |
41627 | ac_need_defaults=: | |
41628 | while test $# != 0 | |
41629 | do | |
41630 | case $1 in | |
41631 | --*=?*) | |
41632 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
41633 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
41634 | ac_shift=: | |
41635 | ;; | |
41636 | --*=) | |
41637 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
41638 | ac_optarg= | |
41639 | ac_shift=: | |
41640 | ;; | |
41641 | *) | |
41642 | ac_option=$1 | |
41643 | ac_optarg=$2 | |
41644 | ac_shift=shift | |
41645 | ;; | |
41646 | esac | |
41647 | ||
41648 | case $ac_option in | |
41649 | # Handling of the options. | |
41650 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
41651 | ac_cs_recheck=: ;; | |
41652 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | |
41653 | $as_echo "$ac_cs_version"; exit ;; | |
41654 | --config | --confi | --conf | --con | --co | --c ) | |
41655 | $as_echo "$ac_cs_config"; exit ;; | |
41656 | --debug | --debu | --deb | --de | --d | -d ) | |
41657 | debug=: ;; | |
41658 | --file | --fil | --fi | --f ) | |
41659 | $ac_shift | |
41660 | case $ac_optarg in | |
41661 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
41662 | '') as_fn_error $? "missing file argument" ;; | |
41663 | esac | |
41664 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
41665 | ac_need_defaults=false;; | |
41666 | --header | --heade | --head | --hea ) | |
41667 | $ac_shift | |
41668 | case $ac_optarg in | |
41669 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
41670 | esac | |
41671 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
41672 | ac_need_defaults=false;; | |
41673 | --he | --h) | |
41674 | # Conflict between --help and --header | |
41675 | as_fn_error $? "ambiguous option: \`$1' | |
41676 | Try \`$0 --help' for more information.";; | |
41677 | --help | --hel | -h ) | |
41678 | $as_echo "$ac_cs_usage"; exit ;; | |
41679 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
41680 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
41681 | ac_cs_silent=: ;; | |
41682 | ||
41683 | # This is an error. | |
41684 | -*) as_fn_error $? "unrecognized option: \`$1' | |
41685 | Try \`$0 --help' for more information." ;; | |
41686 | ||
41687 | *) as_fn_append ac_config_targets " $1" | |
41688 | ac_need_defaults=false ;; | |
41689 | ||
41690 | esac | |
41691 | shift | |
41692 | done | |
41693 | ||
41694 | ac_configure_extra_args= | |
41695 | ||
41696 | if $ac_cs_silent; then | |
41697 | exec 6>/dev/null | |
41698 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
41699 | fi | |
41700 | ||
41701 | _ACEOF | |
41702 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
41703 | if \$ac_cs_recheck; then | |
41704 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
41705 | shift | |
41706 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
41707 | CONFIG_SHELL='$SHELL' | |
41708 | export CONFIG_SHELL | |
41709 | exec "\$@" | |
41710 | fi | |
41711 | ||
41712 | _ACEOF | |
41713 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
41714 | exec 5>>config.log | |
41715 | { | |
41716 | echo | |
41717 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
41718 | ## Running $as_me. ## | |
41719 | _ASBOX | |
41720 | $as_echo "$ac_log" | |
41721 | } >&5 | |
41722 | ||
41723 | _ACEOF | |
41724 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
41725 | # | |
41726 | # INIT-COMMANDS | |
41727 | # | |
41728 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" | |
41729 | ||
41730 | ||
41731 | # The HP-UX ksh and POSIX shell print the target directory to stdout | |
41732 | # if CDPATH is set. | |
41733 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
41734 | ||
41735 | sed_quote_subst='$sed_quote_subst' | |
41736 | double_quote_subst='$double_quote_subst' | |
41737 | delay_variable_subst='$delay_variable_subst' | |
41738 | macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' | |
41739 | macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' | |
41740 | enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' | |
41741 | enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' | |
41742 | pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' | |
41743 | enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' | |
41744 | shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' | |
41745 | SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' | |
41746 | ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' | |
41747 | PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' | |
41748 | host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' | |
41749 | host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' | |
41750 | host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' | |
41751 | build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' | |
41752 | build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' | |
41753 | build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' | |
41754 | SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' | |
41755 | Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' | |
41756 | GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' | |
41757 | EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' | |
41758 | FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' | |
41759 | LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' | |
41760 | NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' | |
41761 | LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' | |
41762 | max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' | |
41763 | ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' | |
41764 | exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' | |
41765 | lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' | |
41766 | lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' | |
41767 | lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' | |
41768 | lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' | |
41769 | lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' | |
41770 | reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' | |
41771 | reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' | |
41772 | OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' | |
41773 | deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' | |
41774 | file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' | |
41775 | file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' | |
41776 | want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' | |
41777 | DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' | |
41778 | sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' | |
41779 | AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' | |
41780 | AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' | |
41781 | archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' | |
41782 | STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' | |
41783 | RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' | |
41784 | old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' | |
41785 | old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' | |
41786 | old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' | |
41787 | lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' | |
41788 | CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' | |
41789 | CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' | |
41790 | compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' | |
41791 | GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' | |
41792 | lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' | |
41793 | lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' | |
41794 | lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' | |
41795 | lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' | |
41796 | lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' | |
41797 | lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' | |
41798 | nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' | |
41799 | lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' | |
41800 | lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' | |
41801 | objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' | |
41802 | MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' | |
41803 | lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' | |
41804 | lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' | |
41805 | lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' | |
41806 | lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' | |
41807 | lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' | |
41808 | need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' | |
41809 | MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' | |
41810 | DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' | |
41811 | NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' | |
41812 | LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' | |
41813 | OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' | |
41814 | OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' | |
41815 | libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' | |
41816 | shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' | |
41817 | extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' | |
41818 | archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' | |
41819 | enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' | |
41820 | export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' | |
41821 | whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' | |
41822 | compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' | |
41823 | old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' | |
41824 | old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' | |
41825 | archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' | |
41826 | archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' | |
41827 | module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' | |
41828 | module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' | |
41829 | with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' | |
41830 | allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' | |
41831 | no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' | |
41832 | hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' | |
41833 | hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' | |
41834 | hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' | |
41835 | hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' | |
41836 | hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' | |
41837 | hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' | |
41838 | hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' | |
41839 | inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' | |
41840 | link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' | |
41841 | always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' | |
41842 | export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' | |
41843 | exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' | |
41844 | include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' | |
41845 | prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' | |
41846 | postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' | |
41847 | file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' | |
41848 | variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' | |
41849 | need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' | |
41850 | need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' | |
41851 | version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' | |
41852 | runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' | |
41853 | shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' | |
41854 | shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' | |
41855 | libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' | |
41856 | library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' | |
41857 | soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' | |
41858 | install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' | |
41859 | postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' | |
41860 | postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' | |
41861 | finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' | |
41862 | finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' | |
41863 | hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' | |
41864 | sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' | |
41865 | configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' | |
41866 | configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' | |
41867 | hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' | |
41868 | enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' | |
41869 | enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' | |
41870 | enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' | |
41871 | old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' | |
41872 | striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' | |
41873 | ||
41874 | LTCC='$LTCC' | |
41875 | LTCFLAGS='$LTCFLAGS' | |
41876 | compiler='$compiler_DEFAULT' | |
41877 | ||
41878 | # A function that is used when there is no print builtin or printf. | |
41879 | func_fallback_echo () | |
41880 | { | |
41881 | eval 'cat <<_LTECHO_EOF | |
41882 | \$1 | |
41883 | _LTECHO_EOF' | |
41884 | } | |
41885 | ||
41886 | # Quote evaled strings. | |
41887 | for var in SHELL \ | |
41888 | ECHO \ | |
41889 | PATH_SEPARATOR \ | |
41890 | SED \ | |
41891 | GREP \ | |
41892 | EGREP \ | |
41893 | FGREP \ | |
41894 | LD \ | |
41895 | NM \ | |
41896 | LN_S \ | |
41897 | lt_SP2NL \ | |
41898 | lt_NL2SP \ | |
41899 | reload_flag \ | |
41900 | OBJDUMP \ | |
41901 | deplibs_check_method \ | |
41902 | file_magic_cmd \ | |
41903 | file_magic_glob \ | |
41904 | want_nocaseglob \ | |
41905 | DLLTOOL \ | |
41906 | sharedlib_from_linklib_cmd \ | |
41907 | AR \ | |
41908 | AR_FLAGS \ | |
41909 | archiver_list_spec \ | |
41910 | STRIP \ | |
41911 | RANLIB \ | |
41912 | CC \ | |
41913 | CFLAGS \ | |
41914 | compiler \ | |
41915 | lt_cv_sys_global_symbol_pipe \ | |
41916 | lt_cv_sys_global_symbol_to_cdecl \ | |
41917 | lt_cv_sys_global_symbol_to_import \ | |
41918 | lt_cv_sys_global_symbol_to_c_name_address \ | |
41919 | lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ | |
41920 | lt_cv_nm_interface \ | |
41921 | nm_file_list_spec \ | |
41922 | lt_cv_truncate_bin \ | |
41923 | lt_prog_compiler_no_builtin_flag \ | |
41924 | lt_prog_compiler_pic \ | |
41925 | lt_prog_compiler_wl \ | |
41926 | lt_prog_compiler_static \ | |
41927 | lt_cv_prog_compiler_c_o \ | |
41928 | need_locks \ | |
41929 | MANIFEST_TOOL \ | |
41930 | DSYMUTIL \ | |
41931 | NMEDIT \ | |
41932 | LIPO \ | |
41933 | OTOOL \ | |
41934 | OTOOL64 \ | |
41935 | shrext_cmds \ | |
41936 | export_dynamic_flag_spec \ | |
41937 | whole_archive_flag_spec \ | |
41938 | compiler_needs_object \ | |
41939 | with_gnu_ld \ | |
41940 | allow_undefined_flag \ | |
41941 | no_undefined_flag \ | |
41942 | hardcode_libdir_flag_spec \ | |
41943 | hardcode_libdir_separator \ | |
41944 | exclude_expsyms \ | |
41945 | include_expsyms \ | |
41946 | file_list_spec \ | |
41947 | variables_saved_for_relink \ | |
41948 | libname_spec \ | |
41949 | library_names_spec \ | |
41950 | soname_spec \ | |
41951 | install_override_mode \ | |
41952 | finish_eval \ | |
41953 | old_striplib \ | |
41954 | striplib; do | |
41955 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
41956 | *[\\\\\\\`\\"\\\$]*) | |
41957 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes | |
41958 | ;; | |
41959 | *) | |
41960 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
41961 | ;; | |
41962 | esac | |
41963 | done | |
41964 | ||
41965 | # Double-quote double-evaled strings. | |
41966 | for var in reload_cmds \ | |
41967 | old_postinstall_cmds \ | |
41968 | old_postuninstall_cmds \ | |
41969 | old_archive_cmds \ | |
41970 | extract_expsyms_cmds \ | |
41971 | old_archive_from_new_cmds \ | |
41972 | old_archive_from_expsyms_cmds \ | |
41973 | archive_cmds \ | |
41974 | archive_expsym_cmds \ | |
41975 | module_cmds \ | |
41976 | module_expsym_cmds \ | |
41977 | export_symbols_cmds \ | |
41978 | prelink_cmds \ | |
41979 | postlink_cmds \ | |
41980 | postinstall_cmds \ | |
41981 | postuninstall_cmds \ | |
41982 | finish_cmds \ | |
41983 | sys_lib_search_path_spec \ | |
41984 | configure_time_dlsearch_path \ | |
41985 | configure_time_lt_sys_library_path; do | |
41986 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
41987 | *[\\\\\\\`\\"\\\$]*) | |
41988 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes | |
41989 | ;; | |
41990 | *) | |
41991 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
41992 | ;; | |
41993 | esac | |
41994 | done | |
41995 | ||
41996 | ac_aux_dir='$ac_aux_dir' | |
41997 | ||
41998 | # See if we are running on zsh, and set the options that allow our | |
41999 | # commands through without removal of \ escapes INIT. | |
42000 | if test -n "\${ZSH_VERSION+set}"; then | |
42001 | setopt NO_GLOB_SUBST | |
42002 | fi | |
42003 | ||
42004 | ||
42005 | PACKAGE='$PACKAGE' | |
42006 | VERSION='$VERSION' | |
42007 | RM='$RM' | |
42008 | ofile='$ofile' | |
42009 | ||
42010 | ||
42011 | ||
42012 | ||
42013 | _ACEOF | |
42014 | ||
42015 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
42016 | ||
42017 | # Handling of arguments. | |
42018 | for ac_config_target in $ac_config_targets | |
42019 | do | |
42020 | case $ac_config_target in | |
42021 | "zfs_config.h") CONFIG_HEADERS="$CONFIG_HEADERS zfs_config.h" ;; | |
42022 | "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; | |
42023 | "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; | |
42024 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
42025 | "module/Makefile") CONFIG_FILES="$CONFIG_FILES module/Makefile" ;; | |
42026 | "module/avl/Makefile") CONFIG_FILES="$CONFIG_FILES module/avl/Makefile" ;; | |
42027 | "module/nvpair/Makefile") CONFIG_FILES="$CONFIG_FILES module/nvpair/Makefile" ;; | |
42028 | "module/unicode/Makefile") CONFIG_FILES="$CONFIG_FILES module/unicode/Makefile" ;; | |
42029 | "module/zcommon/Makefile") CONFIG_FILES="$CONFIG_FILES module/zcommon/Makefile" ;; | |
42030 | "module/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES module/zfs/Makefile" ;; | |
42031 | "module/zpios/Makefile") CONFIG_FILES="$CONFIG_FILES module/zpios/Makefile" ;; | |
86e3c28a | 42032 | "module/icp/Makefile") CONFIG_FILES="$CONFIG_FILES module/icp/Makefile" ;; |
70e083d2 TG |
42033 | "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; |
42034 | "include/linux/Makefile") CONFIG_FILES="$CONFIG_FILES include/linux/Makefile" ;; | |
42035 | "include/sys/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/Makefile" ;; | |
42036 | "include/sys/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fs/Makefile" ;; | |
42037 | "include/sys/fm/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/Makefile" ;; | |
42038 | "include/sys/fm/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/fs/Makefile" ;; | |
86e3c28a CIK |
42039 | "include/sys/crypto/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/crypto/Makefile" ;; |
42040 | "include/sys/sysevent/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/sysevent/Makefile" ;; | |
70e083d2 TG |
42041 | "zfs.release") CONFIG_FILES="$CONFIG_FILES zfs.release" ;; |
42042 | ||
42043 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
42044 | esac | |
42045 | done | |
42046 | ||
42047 | ||
42048 | # If the user did not use the arguments to specify the items to instantiate, | |
42049 | # then the envvar interface is used. Set only those that are not. | |
42050 | # We use the long form for the default assignment because of an extremely | |
42051 | # bizarre bug on SunOS 4.1.3. | |
42052 | if $ac_need_defaults; then | |
42053 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
42054 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
42055 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
42056 | fi | |
42057 | ||
42058 | # Have a temporary directory for convenience. Make it in the build tree | |
42059 | # simply because there is no reason against having it here, and in addition, | |
42060 | # creating and moving files from /tmp can sometimes cause problems. | |
42061 | # Hook for its removal unless debugging. | |
42062 | # Note that there is a small window in which the directory will not be cleaned: | |
42063 | # after its creation but before its name has been assigned to `$tmp'. | |
42064 | $debug || | |
42065 | { | |
42066 | tmp= ac_tmp= | |
42067 | trap 'exit_status=$? | |
42068 | : "${ac_tmp:=$tmp}" | |
42069 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
42070 | ' 0 | |
42071 | trap 'as_fn_exit 1' 1 2 13 15 | |
42072 | } | |
42073 | # Create a (secure) tmp directory for tmp files. | |
42074 | ||
42075 | { | |
42076 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
42077 | test -d "$tmp" | |
42078 | } || | |
42079 | { | |
42080 | tmp=./conf$$-$RANDOM | |
42081 | (umask 077 && mkdir "$tmp") | |
42082 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 | |
42083 | ac_tmp=$tmp | |
42084 | ||
42085 | # Set up the scripts for CONFIG_FILES section. | |
42086 | # No need to generate them if there are no CONFIG_FILES. | |
42087 | # This happens for instance with `./config.status config.h'. | |
42088 | if test -n "$CONFIG_FILES"; then | |
42089 | ||
42090 | ||
42091 | ac_cr=`echo X | tr X '\015'` | |
42092 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
42093 | # But we know of no other shell where ac_cr would be empty at this | |
42094 | # point, so we can use a bashism as a fallback. | |
42095 | if test "x$ac_cr" = x; then | |
42096 | eval ac_cr=\$\'\\r\' | |
42097 | fi | |
42098 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
42099 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
42100 | ac_cs_awk_cr='\\r' | |
42101 | else | |
42102 | ac_cs_awk_cr=$ac_cr | |
42103 | fi | |
42104 | ||
42105 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && | |
42106 | _ACEOF | |
42107 | ||
42108 | ||
42109 | { | |
42110 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
42111 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
42112 | echo "_ACEOF" | |
42113 | } >conf$$subs.sh || | |
42114 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
42115 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
42116 | ac_delim='%!_!# ' | |
42117 | for ac_last_try in false false false false false :; do | |
42118 | . ./conf$$subs.sh || | |
42119 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
42120 | ||
42121 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
42122 | if test $ac_delim_n = $ac_delim_num; then | |
42123 | break | |
42124 | elif $ac_last_try; then | |
42125 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
42126 | else | |
42127 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
42128 | fi | |
42129 | done | |
42130 | rm -f conf$$subs.sh | |
42131 | ||
42132 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
42133 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && | |
42134 | _ACEOF | |
42135 | sed -n ' | |
42136 | h | |
42137 | s/^/S["/; s/!.*/"]=/ | |
42138 | p | |
42139 | g | |
42140 | s/^[^!]*!// | |
42141 | :repl | |
42142 | t repl | |
42143 | s/'"$ac_delim"'$// | |
42144 | t delim | |
42145 | :nl | |
42146 | h | |
42147 | s/\(.\{148\}\)..*/\1/ | |
42148 | t more1 | |
42149 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
42150 | p | |
42151 | n | |
42152 | b repl | |
42153 | :more1 | |
42154 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
42155 | p | |
42156 | g | |
42157 | s/.\{148\}// | |
42158 | t nl | |
42159 | :delim | |
42160 | h | |
42161 | s/\(.\{148\}\)..*/\1/ | |
42162 | t more2 | |
42163 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
42164 | p | |
42165 | b | |
42166 | :more2 | |
42167 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
42168 | p | |
42169 | g | |
42170 | s/.\{148\}// | |
42171 | t delim | |
42172 | ' <conf$$subs.awk | sed ' | |
42173 | /^[^""]/{ | |
42174 | N | |
42175 | s/\n// | |
42176 | } | |
42177 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
42178 | rm -f conf$$subs.awk | |
42179 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
42180 | _ACAWK | |
42181 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && | |
42182 | for (key in S) S_is_set[key] = 1 | |
42183 | FS = "\a" | |
42184 | ||
42185 | } | |
42186 | { | |
42187 | line = $ 0 | |
42188 | nfields = split(line, field, "@") | |
42189 | substed = 0 | |
42190 | len = length(field[1]) | |
42191 | for (i = 2; i < nfields; i++) { | |
42192 | key = field[i] | |
42193 | keylen = length(key) | |
42194 | if (S_is_set[key]) { | |
42195 | value = S[key] | |
42196 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
42197 | len += length(value) + length(field[++i]) | |
42198 | substed = 1 | |
42199 | } else | |
42200 | len += 1 + keylen | |
42201 | } | |
42202 | ||
42203 | print line | |
42204 | } | |
42205 | ||
42206 | _ACAWK | |
42207 | _ACEOF | |
42208 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
42209 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
42210 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
42211 | else | |
42212 | cat | |
42213 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ | |
42214 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
42215 | _ACEOF | |
42216 | ||
42217 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), | |
42218 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
42219 | # trailing colons and then remove the whole line if VPATH becomes empty | |
42220 | # (actually we leave an empty line to preserve line numbers). | |
42221 | if test "x$srcdir" = x.; then | |
42222 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ | |
42223 | h | |
42224 | s/// | |
42225 | s/^/:/ | |
42226 | s/[ ]*$/:/ | |
42227 | s/:\$(srcdir):/:/g | |
42228 | s/:\${srcdir}:/:/g | |
42229 | s/:@srcdir@:/:/g | |
42230 | s/^:*// | |
42231 | s/:*$// | |
42232 | x | |
42233 | s/\(=[ ]*\).*/\1/ | |
42234 | G | |
42235 | s/\n// | |
42236 | s/^[^=]*=[ ]*$// | |
42237 | }' | |
42238 | fi | |
42239 | ||
42240 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
42241 | fi # test -n "$CONFIG_FILES" | |
42242 | ||
42243 | # Set up the scripts for CONFIG_HEADERS section. | |
42244 | # No need to generate them if there are no CONFIG_HEADERS. | |
42245 | # This happens for instance with `./config.status Makefile'. | |
42246 | if test -n "$CONFIG_HEADERS"; then | |
42247 | cat >"$ac_tmp/defines.awk" <<\_ACAWK || | |
42248 | BEGIN { | |
42249 | _ACEOF | |
42250 | ||
42251 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
42252 | # here-document in config.status, that substitutes the proper values into | |
42253 | # config.h.in to produce config.h. | |
42254 | ||
42255 | # Create a delimiter string that does not exist in confdefs.h, to ease | |
42256 | # handling of long lines. | |
42257 | ac_delim='%!_!# ' | |
42258 | for ac_last_try in false false :; do | |
42259 | ac_tt=`sed -n "/$ac_delim/p" confdefs.h` | |
42260 | if test -z "$ac_tt"; then | |
42261 | break | |
42262 | elif $ac_last_try; then | |
42263 | as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 | |
42264 | else | |
42265 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
42266 | fi | |
42267 | done | |
42268 | ||
42269 | # For the awk script, D is an array of macro values keyed by name, | |
42270 | # likewise P contains macro parameters if any. Preserve backslash | |
42271 | # newline sequences. | |
42272 | ||
42273 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
42274 | sed -n ' | |
42275 | s/.\{148\}/&'"$ac_delim"'/g | |
42276 | t rset | |
42277 | :rset | |
42278 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
42279 | t def | |
42280 | d | |
42281 | :def | |
42282 | s/\\$// | |
42283 | t bsnl | |
42284 | s/["\\]/\\&/g | |
42285 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
42286 | D["\1"]=" \3"/p | |
42287 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
42288 | d | |
42289 | :bsnl | |
42290 | s/["\\]/\\&/g | |
42291 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
42292 | D["\1"]=" \3\\\\\\n"\\/p | |
42293 | t cont | |
42294 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
42295 | t cont | |
42296 | d | |
42297 | :cont | |
42298 | n | |
42299 | s/.\{148\}/&'"$ac_delim"'/g | |
42300 | t clear | |
42301 | :clear | |
42302 | s/\\$// | |
42303 | t bsnlc | |
42304 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
42305 | d | |
42306 | :bsnlc | |
42307 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
42308 | b cont | |
42309 | ' <confdefs.h | sed ' | |
42310 | s/'"$ac_delim"'/"\\\ | |
42311 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
42312 | ||
42313 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
42314 | for (key in D) D_is_set[key] = 1 | |
42315 | FS = "\a" | |
42316 | } | |
42317 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
42318 | line = \$ 0 | |
42319 | split(line, arg, " ") | |
42320 | if (arg[1] == "#") { | |
42321 | defundef = arg[2] | |
42322 | mac1 = arg[3] | |
42323 | } else { | |
42324 | defundef = substr(arg[1], 2) | |
42325 | mac1 = arg[2] | |
42326 | } | |
42327 | split(mac1, mac2, "(") #) | |
42328 | macro = mac2[1] | |
42329 | prefix = substr(line, 1, index(line, defundef) - 1) | |
42330 | if (D_is_set[macro]) { | |
42331 | # Preserve the white space surrounding the "#". | |
42332 | print prefix "define", macro P[macro] D[macro] | |
42333 | next | |
42334 | } else { | |
42335 | # Replace #undef with comments. This is necessary, for example, | |
42336 | # in the case of _POSIX_SOURCE, which is predefined and required | |
42337 | # on some systems where configure will not decide to define it. | |
42338 | if (defundef == "undef") { | |
42339 | print "/*", prefix defundef, macro, "*/" | |
42340 | next | |
42341 | } | |
42342 | } | |
42343 | } | |
42344 | { print } | |
42345 | _ACAWK | |
42346 | _ACEOF | |
42347 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
42348 | as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 | |
42349 | fi # test -n "$CONFIG_HEADERS" | |
42350 | ||
42351 | ||
42352 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" | |
42353 | shift | |
42354 | for ac_tag | |
42355 | do | |
42356 | case $ac_tag in | |
42357 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
42358 | esac | |
42359 | case $ac_mode$ac_tag in | |
42360 | :[FHL]*:*);; | |
42361 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
42362 | :[FH]-) ac_tag=-:-;; | |
42363 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
42364 | esac | |
42365 | ac_save_IFS=$IFS | |
42366 | IFS=: | |
42367 | set x $ac_tag | |
42368 | IFS=$ac_save_IFS | |
42369 | shift | |
42370 | ac_file=$1 | |
42371 | shift | |
42372 | ||
42373 | case $ac_mode in | |
42374 | :L) ac_source=$1;; | |
42375 | :[FH]) | |
42376 | ac_file_inputs= | |
42377 | for ac_f | |
42378 | do | |
42379 | case $ac_f in | |
42380 | -) ac_f="$ac_tmp/stdin";; | |
42381 | *) # Look for the file first in the build tree, then in the source tree | |
42382 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
42383 | # because $ac_f cannot contain `:'. | |
42384 | test -f "$ac_f" || | |
42385 | case $ac_f in | |
42386 | [\\/$]*) false;; | |
42387 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
42388 | esac || | |
42389 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
42390 | esac | |
42391 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
42392 | as_fn_append ac_file_inputs " '$ac_f'" | |
42393 | done | |
42394 | ||
42395 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
42396 | # use $as_me), people would be surprised to read: | |
42397 | # /* config.h. Generated by config.status. */ | |
42398 | configure_input='Generated from '` | |
42399 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
42400 | `' by configure.' | |
42401 | if test x"$ac_file" != x-; then | |
42402 | configure_input="$ac_file. $configure_input" | |
42403 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
42404 | $as_echo "$as_me: creating $ac_file" >&6;} | |
42405 | fi | |
42406 | # Neutralize special characters interpreted by sed in replacement strings. | |
42407 | case $configure_input in #( | |
42408 | *\&* | *\|* | *\\* ) | |
42409 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
42410 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
42411 | *) ac_sed_conf_input=$configure_input;; | |
42412 | esac | |
42413 | ||
42414 | case $ac_tag in | |
42415 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ | |
42416 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
42417 | esac | |
42418 | ;; | |
42419 | esac | |
42420 | ||
42421 | ac_dir=`$as_dirname -- "$ac_file" || | |
42422 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
42423 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
42424 | X"$ac_file" : 'X\(//\)$' \| \ | |
42425 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | |
42426 | $as_echo X"$ac_file" | | |
42427 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
42428 | s//\1/ | |
42429 | q | |
42430 | } | |
42431 | /^X\(\/\/\)[^/].*/{ | |
42432 | s//\1/ | |
42433 | q | |
42434 | } | |
42435 | /^X\(\/\/\)$/{ | |
42436 | s//\1/ | |
42437 | q | |
42438 | } | |
42439 | /^X\(\/\).*/{ | |
42440 | s//\1/ | |
42441 | q | |
42442 | } | |
42443 | s/.*/./; q'` | |
42444 | as_dir="$ac_dir"; as_fn_mkdir_p | |
42445 | ac_builddir=. | |
42446 | ||
42447 | case "$ac_dir" in | |
42448 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
42449 | *) | |
42450 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
42451 | # A ".." for each directory in $ac_dir_suffix. | |
42452 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
42453 | case $ac_top_builddir_sub in | |
42454 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
42455 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
42456 | esac ;; | |
42457 | esac | |
42458 | ac_abs_top_builddir=$ac_pwd | |
42459 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
42460 | # for backward compatibility: | |
42461 | ac_top_builddir=$ac_top_build_prefix | |
42462 | ||
42463 | case $srcdir in | |
42464 | .) # We are building in place. | |
42465 | ac_srcdir=. | |
42466 | ac_top_srcdir=$ac_top_builddir_sub | |
42467 | ac_abs_top_srcdir=$ac_pwd ;; | |
42468 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
42469 | ac_srcdir=$srcdir$ac_dir_suffix; | |
42470 | ac_top_srcdir=$srcdir | |
42471 | ac_abs_top_srcdir=$srcdir ;; | |
42472 | *) # Relative name. | |
42473 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
42474 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
42475 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
42476 | esac | |
42477 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
42478 | ||
42479 | ||
42480 | case $ac_mode in | |
42481 | :F) | |
42482 | # | |
42483 | # CONFIG_FILE | |
42484 | # | |
42485 | ||
42486 | case $INSTALL in | |
42487 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
42488 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; | |
42489 | esac | |
42490 | ac_MKDIR_P=$MKDIR_P | |
42491 | case $MKDIR_P in | |
42492 | [\\/$]* | ?:[\\/]* ) ;; | |
42493 | */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; | |
42494 | esac | |
42495 | _ACEOF | |
42496 | ||
42497 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
42498 | # If the template does not know about datarootdir, expand it. | |
42499 | # FIXME: This hack should be removed a few years after 2.60. | |
42500 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
42501 | ac_sed_dataroot=' | |
42502 | /datarootdir/ { | |
42503 | p | |
42504 | q | |
42505 | } | |
42506 | /@datadir@/p | |
42507 | /@docdir@/p | |
42508 | /@infodir@/p | |
42509 | /@localedir@/p | |
42510 | /@mandir@/p' | |
42511 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
42512 | *datarootdir*) ac_datarootdir_seen=yes;; | |
42513 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
42514 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
42515 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
42516 | _ACEOF | |
42517 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
42518 | ac_datarootdir_hack=' | |
42519 | s&@datadir@&$datadir&g | |
42520 | s&@docdir@&$docdir&g | |
42521 | s&@infodir@&$infodir&g | |
42522 | s&@localedir@&$localedir&g | |
42523 | s&@mandir@&$mandir&g | |
42524 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
42525 | esac | |
42526 | _ACEOF | |
42527 | ||
42528 | # Neutralize VPATH when `$srcdir' = `.'. | |
42529 | # Shell code in configure.ac might set extrasub. | |
42530 | # FIXME: do we really want to maintain this feature? | |
42531 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
42532 | ac_sed_extra="$ac_vpsub | |
42533 | $extrasub | |
42534 | _ACEOF | |
42535 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
42536 | :t | |
42537 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
42538 | s|@configure_input@|$ac_sed_conf_input|;t t | |
42539 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
42540 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
42541 | s&@srcdir@&$ac_srcdir&;t t | |
42542 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
42543 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
42544 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
42545 | s&@builddir@&$ac_builddir&;t t | |
42546 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
42547 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
42548 | s&@INSTALL@&$ac_INSTALL&;t t | |
42549 | s&@MKDIR_P@&$ac_MKDIR_P&;t t | |
42550 | $ac_datarootdir_hack | |
42551 | " | |
42552 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ | |
42553 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
42554 | ||
42555 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
42556 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && | |
42557 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
42558 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
42559 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
42560 | which seems to be undefined. Please make sure it is defined" >&5 | |
42561 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
42562 | which seems to be undefined. Please make sure it is defined" >&2;} | |
42563 | ||
42564 | rm -f "$ac_tmp/stdin" | |
42565 | case $ac_file in | |
42566 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; | |
42567 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
42568 | esac \ | |
42569 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
42570 | ;; | |
42571 | :H) | |
42572 | # | |
42573 | # CONFIG_HEADER | |
42574 | # | |
42575 | if test x"$ac_file" != x-; then | |
42576 | { | |
42577 | $as_echo "/* $configure_input */" \ | |
42578 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" | |
42579 | } >"$ac_tmp/config.h" \ | |
42580 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
42581 | if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then | |
42582 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
42583 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
42584 | else | |
42585 | rm -f "$ac_file" | |
42586 | mv "$ac_tmp/config.h" "$ac_file" \ | |
42587 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
42588 | fi | |
42589 | else | |
42590 | $as_echo "/* $configure_input */" \ | |
42591 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ | |
42592 | || as_fn_error $? "could not create -" "$LINENO" 5 | |
42593 | fi | |
42594 | # Compute "$ac_file"'s index in $config_headers. | |
42595 | _am_arg="$ac_file" | |
42596 | _am_stamp_count=1 | |
42597 | for _am_header in $config_headers :; do | |
42598 | case $_am_header in | |
42599 | $_am_arg | $_am_arg:* ) | |
42600 | break ;; | |
42601 | * ) | |
42602 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
42603 | esac | |
42604 | done | |
42605 | echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || | |
42606 | $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
42607 | X"$_am_arg" : 'X\(//\)[^/]' \| \ | |
42608 | X"$_am_arg" : 'X\(//\)$' \| \ | |
42609 | X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || | |
42610 | $as_echo X"$_am_arg" | | |
42611 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
42612 | s//\1/ | |
42613 | q | |
42614 | } | |
42615 | /^X\(\/\/\)[^/].*/{ | |
42616 | s//\1/ | |
42617 | q | |
42618 | } | |
42619 | /^X\(\/\/\)$/{ | |
42620 | s//\1/ | |
42621 | q | |
42622 | } | |
42623 | /^X\(\/\).*/{ | |
42624 | s//\1/ | |
42625 | q | |
42626 | } | |
42627 | s/.*/./; q'`/stamp-h$_am_stamp_count | |
42628 | ;; | |
42629 | ||
42630 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
42631 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
42632 | ;; | |
42633 | esac | |
42634 | ||
42635 | ||
42636 | case $ac_file$ac_mode in | |
42637 | "zfs_config.h":H) | |
42638 | (mv zfs_config.h zfs_config.h.tmp && | |
42639 | awk -f ${ac_srcdir}/config/config.awk zfs_config.h.tmp >zfs_config.h && | |
42640 | rm zfs_config.h.tmp) || exit 1 ;; | |
42641 | "depfiles":C) test x"$AMDEP_TRUE" != x"" || { | |
42642 | # Older Autoconf quotes --file arguments for eval, but not when files | |
42643 | # are listed without --file. Let's play safe and only enable the eval | |
42644 | # if we detect the quoting. | |
42645 | case $CONFIG_FILES in | |
42646 | *\'*) eval set x "$CONFIG_FILES" ;; | |
42647 | *) set x $CONFIG_FILES ;; | |
42648 | esac | |
42649 | shift | |
42650 | for mf | |
42651 | do | |
42652 | # Strip MF so we end up with the name of the file. | |
42653 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
42654 | # Check whether this is an Automake generated Makefile or not. | |
42655 | # We used to match only the files named 'Makefile.in', but | |
42656 | # some people rename them; so instead we look at the file content. | |
42657 | # Grep'ing the first line is not enough: some people post-process | |
42658 | # each Makefile.in and add a new line on top of each file to say so. | |
42659 | # Grep'ing the whole file is not good either: AIX grep has a line | |
42660 | # limit of 2048, but all sed's we know have understand at least 4000. | |
42661 | if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then | |
42662 | dirpart=`$as_dirname -- "$mf" || | |
42663 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
42664 | X"$mf" : 'X\(//\)[^/]' \| \ | |
42665 | X"$mf" : 'X\(//\)$' \| \ | |
42666 | X"$mf" : 'X\(/\)' \| . 2>/dev/null || | |
42667 | $as_echo X"$mf" | | |
42668 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
42669 | s//\1/ | |
42670 | q | |
42671 | } | |
42672 | /^X\(\/\/\)[^/].*/{ | |
42673 | s//\1/ | |
42674 | q | |
42675 | } | |
42676 | /^X\(\/\/\)$/{ | |
42677 | s//\1/ | |
42678 | q | |
42679 | } | |
42680 | /^X\(\/\).*/{ | |
42681 | s//\1/ | |
42682 | q | |
42683 | } | |
42684 | s/.*/./; q'` | |
42685 | else | |
42686 | continue | |
42687 | fi | |
42688 | # Extract the definition of DEPDIR, am__include, and am__quote | |
42689 | # from the Makefile without running 'make'. | |
42690 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
42691 | test -z "$DEPDIR" && continue | |
42692 | am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
42693 | test -z "$am__include" && continue | |
42694 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
42695 | # Find all dependency output files, they are included files with | |
42696 | # $(DEPDIR) in their names. We invoke sed twice because it is the | |
42697 | # simplest approach to changing $(DEPDIR) to its actual value in the | |
42698 | # expansion. | |
42699 | for file in `sed -n " | |
42700 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
42701 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do | |
42702 | # Make sure the directory exists. | |
42703 | test -f "$dirpart/$file" && continue | |
42704 | fdir=`$as_dirname -- "$file" || | |
42705 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
42706 | X"$file" : 'X\(//\)[^/]' \| \ | |
42707 | X"$file" : 'X\(//\)$' \| \ | |
42708 | X"$file" : 'X\(/\)' \| . 2>/dev/null || | |
42709 | $as_echo X"$file" | | |
42710 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
42711 | s//\1/ | |
42712 | q | |
42713 | } | |
42714 | /^X\(\/\/\)[^/].*/{ | |
42715 | s//\1/ | |
42716 | q | |
42717 | } | |
42718 | /^X\(\/\/\)$/{ | |
42719 | s//\1/ | |
42720 | q | |
42721 | } | |
42722 | /^X\(\/\).*/{ | |
42723 | s//\1/ | |
42724 | q | |
42725 | } | |
42726 | s/.*/./; q'` | |
42727 | as_dir=$dirpart/$fdir; as_fn_mkdir_p | |
42728 | # echo "creating $dirpart/$file" | |
42729 | echo '# dummy' > "$dirpart/$file" | |
42730 | done | |
42731 | done | |
42732 | } | |
42733 | ;; | |
42734 | "libtool":C) | |
42735 | ||
42736 | # See if we are running on zsh, and set the options that allow our | |
42737 | # commands through without removal of \ escapes. | |
42738 | if test -n "${ZSH_VERSION+set}"; then | |
42739 | setopt NO_GLOB_SUBST | |
42740 | fi | |
42741 | ||
42742 | cfgfile=${ofile}T | |
42743 | trap "$RM \"$cfgfile\"; exit 1" 1 2 15 | |
42744 | $RM "$cfgfile" | |
42745 | ||
42746 | cat <<_LT_EOF >> "$cfgfile" | |
42747 | #! $SHELL | |
42748 | # Generated automatically by $as_me ($PACKAGE) $VERSION | |
42749 | # NOTE: Changes made to this file will be lost: look at ltmain.sh. | |
42750 | ||
42751 | # Provide generalized library-building support services. | |
42752 | # Written by Gordon Matzigkeit, 1996 | |
42753 | ||
42754 | # Copyright (C) 2014 Free Software Foundation, Inc. | |
42755 | # This is free software; see the source for copying conditions. There is NO | |
42756 | # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
42757 | ||
42758 | # GNU Libtool is free software; you can redistribute it and/or modify | |
42759 | # it under the terms of the GNU General Public License as published by | |
42760 | # the Free Software Foundation; either version 2 of of the License, or | |
42761 | # (at your option) any later version. | |
42762 | # | |
42763 | # As a special exception to the GNU General Public License, if you | |
42764 | # distribute this file as part of a program or library that is built | |
42765 | # using GNU Libtool, you may include this file under the same | |
42766 | # distribution terms that you use for the rest of that program. | |
42767 | # | |
42768 | # GNU Libtool is distributed in the hope that it will be useful, but | |
42769 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
42770 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
42771 | # GNU General Public License for more details. | |
42772 | # | |
42773 | # You should have received a copy of the GNU General Public License | |
42774 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
42775 | ||
42776 | ||
42777 | # The names of the tagged configurations supported by this script. | |
42778 | available_tags='' | |
42779 | ||
42780 | # Configured defaults for sys_lib_dlsearch_path munging. | |
42781 | : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} | |
42782 | ||
42783 | # ### BEGIN LIBTOOL CONFIG | |
42784 | ||
42785 | # Which release of libtool.m4 was used? | |
42786 | macro_version=$macro_version | |
42787 | macro_revision=$macro_revision | |
42788 | ||
42789 | # Whether or not to build shared libraries. | |
42790 | build_libtool_libs=$enable_shared | |
42791 | ||
42792 | # Whether or not to build static libraries. | |
42793 | build_old_libs=$enable_static | |
42794 | ||
42795 | # What type of objects to build. | |
42796 | pic_mode=$pic_mode | |
42797 | ||
42798 | # Whether or not to optimize for fast installation. | |
42799 | fast_install=$enable_fast_install | |
42800 | ||
42801 | # Shared archive member basename,for filename based shared library versioning on AIX. | |
42802 | shared_archive_member_spec=$shared_archive_member_spec | |
42803 | ||
42804 | # Shell to use when invoking shell scripts. | |
42805 | SHELL=$lt_SHELL | |
42806 | ||
42807 | # An echo program that protects backslashes. | |
42808 | ECHO=$lt_ECHO | |
42809 | ||
42810 | # The PATH separator for the build system. | |
42811 | PATH_SEPARATOR=$lt_PATH_SEPARATOR | |
42812 | ||
42813 | # The host system. | |
42814 | host_alias=$host_alias | |
42815 | host=$host | |
42816 | host_os=$host_os | |
42817 | ||
42818 | # The build system. | |
42819 | build_alias=$build_alias | |
42820 | build=$build | |
42821 | build_os=$build_os | |
42822 | ||
42823 | # A sed program that does not truncate output. | |
42824 | SED=$lt_SED | |
42825 | ||
42826 | # Sed that helps us avoid accidentally triggering echo(1) options like -n. | |
42827 | Xsed="\$SED -e 1s/^X//" | |
42828 | ||
42829 | # A grep program that handles long lines. | |
42830 | GREP=$lt_GREP | |
42831 | ||
42832 | # An ERE matcher. | |
42833 | EGREP=$lt_EGREP | |
42834 | ||
42835 | # A literal string matcher. | |
42836 | FGREP=$lt_FGREP | |
42837 | ||
42838 | # A BSD- or MS-compatible name lister. | |
42839 | NM=$lt_NM | |
42840 | ||
42841 | # Whether we need soft or hard links. | |
42842 | LN_S=$lt_LN_S | |
42843 | ||
42844 | # What is the maximum length of a command? | |
42845 | max_cmd_len=$max_cmd_len | |
42846 | ||
42847 | # Object file suffix (normally "o"). | |
42848 | objext=$ac_objext | |
42849 | ||
42850 | # Executable file suffix (normally ""). | |
42851 | exeext=$exeext | |
42852 | ||
42853 | # whether the shell understands "unset". | |
42854 | lt_unset=$lt_unset | |
42855 | ||
42856 | # turn spaces into newlines. | |
42857 | SP2NL=$lt_lt_SP2NL | |
42858 | ||
42859 | # turn newlines into spaces. | |
42860 | NL2SP=$lt_lt_NL2SP | |
42861 | ||
42862 | # convert \$build file names to \$host format. | |
42863 | to_host_file_cmd=$lt_cv_to_host_file_cmd | |
42864 | ||
42865 | # convert \$build files to toolchain format. | |
42866 | to_tool_file_cmd=$lt_cv_to_tool_file_cmd | |
42867 | ||
42868 | # An object symbol dumper. | |
42869 | OBJDUMP=$lt_OBJDUMP | |
42870 | ||
42871 | # Method to check whether dependent libraries are shared objects. | |
42872 | deplibs_check_method=$lt_deplibs_check_method | |
42873 | ||
42874 | # Command to use when deplibs_check_method = "file_magic". | |
42875 | file_magic_cmd=$lt_file_magic_cmd | |
42876 | ||
42877 | # How to find potential files when deplibs_check_method = "file_magic". | |
42878 | file_magic_glob=$lt_file_magic_glob | |
42879 | ||
42880 | # Find potential files using nocaseglob when deplibs_check_method = "file_magic". | |
42881 | want_nocaseglob=$lt_want_nocaseglob | |
42882 | ||
42883 | # DLL creation program. | |
42884 | DLLTOOL=$lt_DLLTOOL | |
42885 | ||
42886 | # Command to associate shared and link libraries. | |
42887 | sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd | |
42888 | ||
42889 | # The archiver. | |
42890 | AR=$lt_AR | |
42891 | ||
42892 | # Flags to create an archive. | |
42893 | AR_FLAGS=$lt_AR_FLAGS | |
42894 | ||
42895 | # How to feed a file listing to the archiver. | |
42896 | archiver_list_spec=$lt_archiver_list_spec | |
42897 | ||
42898 | # A symbol stripping program. | |
42899 | STRIP=$lt_STRIP | |
42900 | ||
42901 | # Commands used to install an old-style archive. | |
42902 | RANLIB=$lt_RANLIB | |
42903 | old_postinstall_cmds=$lt_old_postinstall_cmds | |
42904 | old_postuninstall_cmds=$lt_old_postuninstall_cmds | |
42905 | ||
42906 | # Whether to use a lock for old archive extraction. | |
42907 | lock_old_archive_extraction=$lock_old_archive_extraction | |
42908 | ||
42909 | # A C compiler. | |
42910 | LTCC=$lt_CC | |
42911 | ||
42912 | # LTCC compiler flags. | |
42913 | LTCFLAGS=$lt_CFLAGS | |
42914 | ||
42915 | # Take the output of nm and produce a listing of raw symbols and C names. | |
42916 | global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe | |
42917 | ||
42918 | # Transform the output of nm in a proper C declaration. | |
42919 | global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl | |
42920 | ||
42921 | # Transform the output of nm into a list of symbols to manually relocate. | |
42922 | global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import | |
42923 | ||
42924 | # Transform the output of nm in a C name address pair. | |
42925 | global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address | |
42926 | ||
42927 | # Transform the output of nm in a C name address pair when lib prefix is needed. | |
42928 | global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix | |
42929 | ||
42930 | # The name lister interface. | |
42931 | nm_interface=$lt_lt_cv_nm_interface | |
42932 | ||
42933 | # Specify filename containing input files for \$NM. | |
42934 | nm_file_list_spec=$lt_nm_file_list_spec | |
42935 | ||
42936 | # The root where to search for dependent libraries,and where our libraries should be installed. | |
42937 | lt_sysroot=$lt_sysroot | |
42938 | ||
42939 | # Command to truncate a binary pipe. | |
42940 | lt_truncate_bin=$lt_lt_cv_truncate_bin | |
42941 | ||
42942 | # The name of the directory that contains temporary libtool files. | |
42943 | objdir=$objdir | |
42944 | ||
42945 | # Used to examine libraries when file_magic_cmd begins with "file". | |
42946 | MAGIC_CMD=$MAGIC_CMD | |
42947 | ||
42948 | # Must we lock files when doing compilation? | |
42949 | need_locks=$lt_need_locks | |
42950 | ||
42951 | # Manifest tool. | |
42952 | MANIFEST_TOOL=$lt_MANIFEST_TOOL | |
42953 | ||
42954 | # Tool to manipulate archived DWARF debug symbol files on Mac OS X. | |
42955 | DSYMUTIL=$lt_DSYMUTIL | |
42956 | ||
42957 | # Tool to change global to local symbols on Mac OS X. | |
42958 | NMEDIT=$lt_NMEDIT | |
42959 | ||
42960 | # Tool to manipulate fat objects and archives on Mac OS X. | |
42961 | LIPO=$lt_LIPO | |
42962 | ||
42963 | # ldd/readelf like tool for Mach-O binaries on Mac OS X. | |
42964 | OTOOL=$lt_OTOOL | |
42965 | ||
42966 | # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. | |
42967 | OTOOL64=$lt_OTOOL64 | |
42968 | ||
42969 | # Old archive suffix (normally "a"). | |
42970 | libext=$libext | |
42971 | ||
42972 | # Shared library suffix (normally ".so"). | |
42973 | shrext_cmds=$lt_shrext_cmds | |
42974 | ||
42975 | # The commands to extract the exported symbol list from a shared archive. | |
42976 | extract_expsyms_cmds=$lt_extract_expsyms_cmds | |
42977 | ||
42978 | # Variables whose values should be saved in libtool wrapper scripts and | |
42979 | # restored at link time. | |
42980 | variables_saved_for_relink=$lt_variables_saved_for_relink | |
42981 | ||
42982 | # Do we need the "lib" prefix for modules? | |
42983 | need_lib_prefix=$need_lib_prefix | |
42984 | ||
42985 | # Do we need a version for libraries? | |
42986 | need_version=$need_version | |
42987 | ||
42988 | # Library versioning type. | |
42989 | version_type=$version_type | |
42990 | ||
42991 | # Shared library runtime path variable. | |
42992 | runpath_var=$runpath_var | |
42993 | ||
42994 | # Shared library path variable. | |
42995 | shlibpath_var=$shlibpath_var | |
42996 | ||
42997 | # Is shlibpath searched before the hard-coded library search path? | |
42998 | shlibpath_overrides_runpath=$shlibpath_overrides_runpath | |
42999 | ||
43000 | # Format of library name prefix. | |
43001 | libname_spec=$lt_libname_spec | |
43002 | ||
43003 | # List of archive names. First name is the real one, the rest are links. | |
43004 | # The last name is the one that the linker finds with -lNAME | |
43005 | library_names_spec=$lt_library_names_spec | |
43006 | ||
43007 | # The coded name of the library, if different from the real name. | |
43008 | soname_spec=$lt_soname_spec | |
43009 | ||
43010 | # Permission mode override for installation of shared libraries. | |
43011 | install_override_mode=$lt_install_override_mode | |
43012 | ||
43013 | # Command to use after installation of a shared archive. | |
43014 | postinstall_cmds=$lt_postinstall_cmds | |
43015 | ||
43016 | # Command to use after uninstallation of a shared archive. | |
43017 | postuninstall_cmds=$lt_postuninstall_cmds | |
43018 | ||
43019 | # Commands used to finish a libtool library installation in a directory. | |
43020 | finish_cmds=$lt_finish_cmds | |
43021 | ||
43022 | # As "finish_cmds", except a single script fragment to be evaled but | |
43023 | # not shown. | |
43024 | finish_eval=$lt_finish_eval | |
43025 | ||
43026 | # Whether we should hardcode library paths into libraries. | |
43027 | hardcode_into_libs=$hardcode_into_libs | |
43028 | ||
43029 | # Compile-time system search path for libraries. | |
43030 | sys_lib_search_path_spec=$lt_sys_lib_search_path_spec | |
43031 | ||
43032 | # Detected run-time system search path for libraries. | |
43033 | sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path | |
43034 | ||
43035 | # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. | |
43036 | configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path | |
43037 | ||
43038 | # Whether dlopen is supported. | |
43039 | dlopen_support=$enable_dlopen | |
43040 | ||
43041 | # Whether dlopen of programs is supported. | |
43042 | dlopen_self=$enable_dlopen_self | |
43043 | ||
43044 | # Whether dlopen of statically linked programs is supported. | |
43045 | dlopen_self_static=$enable_dlopen_self_static | |
43046 | ||
43047 | # Commands to strip libraries. | |
43048 | old_striplib=$lt_old_striplib | |
43049 | striplib=$lt_striplib | |
43050 | ||
43051 | ||
43052 | # The linker used to build libraries. | |
43053 | LD=$lt_LD | |
43054 | ||
43055 | # How to create reloadable object files. | |
43056 | reload_flag=$lt_reload_flag | |
43057 | reload_cmds=$lt_reload_cmds | |
43058 | ||
43059 | # Commands used to build an old-style archive. | |
43060 | old_archive_cmds=$lt_old_archive_cmds | |
43061 | ||
43062 | # A language specific compiler. | |
43063 | CC=$lt_compiler | |
43064 | ||
43065 | # Is the compiler the GNU compiler? | |
43066 | with_gcc=$GCC | |
43067 | ||
43068 | # Compiler flag to turn off builtin functions. | |
43069 | no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag | |
43070 | ||
43071 | # Additional compiler flags for building library objects. | |
43072 | pic_flag=$lt_lt_prog_compiler_pic | |
43073 | ||
43074 | # How to pass a linker flag through the compiler. | |
43075 | wl=$lt_lt_prog_compiler_wl | |
43076 | ||
43077 | # Compiler flag to prevent dynamic linking. | |
43078 | link_static_flag=$lt_lt_prog_compiler_static | |
43079 | ||
43080 | # Does compiler simultaneously support -c and -o options? | |
43081 | compiler_c_o=$lt_lt_cv_prog_compiler_c_o | |
43082 | ||
43083 | # Whether or not to add -lc for building shared libraries. | |
43084 | build_libtool_need_lc=$archive_cmds_need_lc | |
43085 | ||
43086 | # Whether or not to disallow shared libs when runtime libs are static. | |
43087 | allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes | |
43088 | ||
43089 | # Compiler flag to allow reflexive dlopens. | |
43090 | export_dynamic_flag_spec=$lt_export_dynamic_flag_spec | |
43091 | ||
43092 | # Compiler flag to generate shared objects directly from archives. | |
43093 | whole_archive_flag_spec=$lt_whole_archive_flag_spec | |
43094 | ||
43095 | # Whether the compiler copes with passing no objects directly. | |
43096 | compiler_needs_object=$lt_compiler_needs_object | |
43097 | ||
43098 | # Create an old-style archive from a shared archive. | |
43099 | old_archive_from_new_cmds=$lt_old_archive_from_new_cmds | |
43100 | ||
43101 | # Create a temporary old-style archive to link instead of a shared archive. | |
43102 | old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds | |
43103 | ||
43104 | # Commands used to build a shared archive. | |
43105 | archive_cmds=$lt_archive_cmds | |
43106 | archive_expsym_cmds=$lt_archive_expsym_cmds | |
43107 | ||
43108 | # Commands used to build a loadable module if different from building | |
43109 | # a shared archive. | |
43110 | module_cmds=$lt_module_cmds | |
43111 | module_expsym_cmds=$lt_module_expsym_cmds | |
43112 | ||
43113 | # Whether we are building with GNU ld or not. | |
43114 | with_gnu_ld=$lt_with_gnu_ld | |
43115 | ||
43116 | # Flag that allows shared libraries with undefined symbols to be built. | |
43117 | allow_undefined_flag=$lt_allow_undefined_flag | |
43118 | ||
43119 | # Flag that enforces no undefined symbols. | |
43120 | no_undefined_flag=$lt_no_undefined_flag | |
43121 | ||
43122 | # Flag to hardcode \$libdir into a binary during linking. | |
43123 | # This must work even if \$libdir does not exist | |
43124 | hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec | |
43125 | ||
43126 | # Whether we need a single "-rpath" flag with a separated argument. | |
43127 | hardcode_libdir_separator=$lt_hardcode_libdir_separator | |
43128 | ||
43129 | # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes | |
43130 | # DIR into the resulting binary. | |
43131 | hardcode_direct=$hardcode_direct | |
43132 | ||
43133 | # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes | |
43134 | # DIR into the resulting binary and the resulting library dependency is | |
43135 | # "absolute",i.e impossible to change by setting \$shlibpath_var if the | |
43136 | # library is relocated. | |
43137 | hardcode_direct_absolute=$hardcode_direct_absolute | |
43138 | ||
43139 | # Set to "yes" if using the -LDIR flag during linking hardcodes DIR | |
43140 | # into the resulting binary. | |
43141 | hardcode_minus_L=$hardcode_minus_L | |
43142 | ||
43143 | # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR | |
43144 | # into the resulting binary. | |
43145 | hardcode_shlibpath_var=$hardcode_shlibpath_var | |
43146 | ||
43147 | # Set to "yes" if building a shared library automatically hardcodes DIR | |
43148 | # into the library and all subsequent libraries and executables linked | |
43149 | # against it. | |
43150 | hardcode_automatic=$hardcode_automatic | |
43151 | ||
43152 | # Set to yes if linker adds runtime paths of dependent libraries | |
43153 | # to runtime path list. | |
43154 | inherit_rpath=$inherit_rpath | |
43155 | ||
43156 | # Whether libtool must link a program against all its dependency libraries. | |
43157 | link_all_deplibs=$link_all_deplibs | |
43158 | ||
43159 | # Set to "yes" if exported symbols are required. | |
43160 | always_export_symbols=$always_export_symbols | |
43161 | ||
43162 | # The commands to list exported symbols. | |
43163 | export_symbols_cmds=$lt_export_symbols_cmds | |
43164 | ||
43165 | # Symbols that should not be listed in the preloaded symbols. | |
43166 | exclude_expsyms=$lt_exclude_expsyms | |
43167 | ||
43168 | # Symbols that must always be exported. | |
43169 | include_expsyms=$lt_include_expsyms | |
43170 | ||
43171 | # Commands necessary for linking programs (against libraries) with templates. | |
43172 | prelink_cmds=$lt_prelink_cmds | |
43173 | ||
43174 | # Commands necessary for finishing linking programs. | |
43175 | postlink_cmds=$lt_postlink_cmds | |
43176 | ||
43177 | # Specify filename containing input files. | |
43178 | file_list_spec=$lt_file_list_spec | |
43179 | ||
43180 | # How to hardcode a shared library path into an executable. | |
43181 | hardcode_action=$hardcode_action | |
43182 | ||
43183 | # ### END LIBTOOL CONFIG | |
43184 | ||
43185 | _LT_EOF | |
43186 | ||
43187 | cat <<'_LT_EOF' >> "$cfgfile" | |
43188 | ||
43189 | # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE | |
43190 | ||
43191 | # func_munge_path_list VARIABLE PATH | |
43192 | # ----------------------------------- | |
43193 | # VARIABLE is name of variable containing _space_ separated list of | |
43194 | # directories to be munged by the contents of PATH, which is string | |
43195 | # having a format: | |
43196 | # "DIR[:DIR]:" | |
43197 | # string "DIR[ DIR]" will be prepended to VARIABLE | |
43198 | # ":DIR[:DIR]" | |
43199 | # string "DIR[ DIR]" will be appended to VARIABLE | |
43200 | # "DIRP[:DIRP]::[DIRA:]DIRA" | |
43201 | # string "DIRP[ DIRP]" will be prepended to VARIABLE and string | |
43202 | # "DIRA[ DIRA]" will be appended to VARIABLE | |
43203 | # "DIR[:DIR]" | |
43204 | # VARIABLE will be replaced by "DIR[ DIR]" | |
43205 | func_munge_path_list () | |
43206 | { | |
43207 | case x$2 in | |
43208 | x) | |
43209 | ;; | |
43210 | *:) | |
43211 | eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" | |
43212 | ;; | |
43213 | x:*) | |
43214 | eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" | |
43215 | ;; | |
43216 | *::*) | |
43217 | eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" | |
43218 | eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" | |
43219 | ;; | |
43220 | *) | |
43221 | eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" | |
43222 | ;; | |
43223 | esac | |
43224 | } | |
43225 | ||
43226 | ||
43227 | # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. | |
43228 | func_cc_basename () | |
43229 | { | |
43230 | for cc_temp in $*""; do | |
43231 | case $cc_temp in | |
43232 | compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; | |
43233 | distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; | |
43234 | \-*) ;; | |
43235 | *) break;; | |
43236 | esac | |
43237 | done | |
43238 | func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` | |
43239 | } | |
43240 | ||
43241 | ||
43242 | # ### END FUNCTIONS SHARED WITH CONFIGURE | |
43243 | ||
43244 | _LT_EOF | |
43245 | ||
43246 | case $host_os in | |
43247 | aix3*) | |
43248 | cat <<\_LT_EOF >> "$cfgfile" | |
43249 | # AIX sometimes has problems with the GCC collect2 program. For some | |
43250 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
43251 | # vanish in a puff of smoke. | |
43252 | if test set != "${COLLECT_NAMES+set}"; then | |
43253 | COLLECT_NAMES= | |
43254 | export COLLECT_NAMES | |
43255 | fi | |
43256 | _LT_EOF | |
43257 | ;; | |
43258 | esac | |
43259 | ||
43260 | ||
43261 | ltmain=$ac_aux_dir/ltmain.sh | |
43262 | ||
43263 | ||
43264 | # We use sed instead of cat because bash on DJGPP gets confused if | |
43265 | # if finds mixed CR/LF and LF-only lines. Since sed operates in | |
43266 | # text mode, it properly converts lines to CR/LF. This bash problem | |
43267 | # is reportedly fixed, but why not run on old versions too? | |
43268 | sed '$q' "$ltmain" >> "$cfgfile" \ | |
43269 | || (rm -f "$cfgfile"; exit 1) | |
43270 | ||
43271 | mv -f "$cfgfile" "$ofile" || | |
43272 | (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") | |
43273 | chmod +x "$ofile" | |
43274 | ||
43275 | ;; | |
43276 | ||
43277 | esac | |
43278 | done # for ac_tag | |
43279 | ||
43280 | ||
43281 | as_fn_exit 0 | |
43282 | _ACEOF | |
43283 | ac_clean_files=$ac_clean_files_save | |
43284 | ||
43285 | test $ac_write_fail = 0 || | |
43286 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
43287 | ||
43288 | ||
43289 | # configure is writing to config.log, and then calls config.status. | |
43290 | # config.status does its own redirection, appending to config.log. | |
43291 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
43292 | # by configure, so config.status won't be able to write to it; its | |
43293 | # output is simply discarded. So we exec the FD to /dev/null, | |
43294 | # effectively closing config.log, so it can be properly (re)opened and | |
43295 | # appended to by config.status. When coming back to configure, we | |
43296 | # need to make the FD available again. | |
43297 | if test "$no_create" != yes; then | |
43298 | ac_cs_success=: | |
43299 | ac_config_status_args= | |
43300 | test "$silent" = yes && | |
43301 | ac_config_status_args="$ac_config_status_args --quiet" | |
43302 | exec 5>/dev/null | |
43303 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
43304 | exec 5>>config.log | |
43305 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
43306 | # would make configure fail if this is the last instruction. | |
43307 | $ac_cs_success || as_fn_exit 1 | |
43308 | fi | |
43309 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
43310 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
43311 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
43312 | fi | |
43313 |