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70e083d2 TG |
1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
86e3c28a | 3 | # Generated by GNU Autoconf 2.69 for zfs 0.7.3. |
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' | |
86e3c28a CIK |
590 | PACKAGE_VERSION='0.7.3' |
591 | PACKAGE_STRING='zfs 0.7.3' | |
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 | |
86e3c28a CIK |
638 | CONFIG_QAT_FALSE |
639 | CONFIG_QAT_TRUE | |
640 | WANT_DEVNAME2DEVID_FALSE | |
641 | WANT_DEVNAME2DEVID_TRUE | |
70e083d2 TG |
642 | CONFIG_KERNEL_FALSE |
643 | CONFIG_KERNEL_TRUE | |
644 | CONFIG_USER_FALSE | |
645 | CONFIG_USER_TRUE | |
86e3c28a CIK |
646 | RM |
647 | ZONENAME | |
43c96d9a | 648 | NO_FORMAT_TRUNCATION |
70e083d2 | 649 | FRAME_LARGER_THAN |
86e3c28a CIK |
650 | LIBUDEV |
651 | LIBATTR | |
70e083d2 | 652 | LIBBLKID |
86e3c28a CIK |
653 | LIBTIRPC_CFLAGS |
654 | LIBTIRPC | |
70e083d2 TG |
655 | LIBUUID |
656 | ZLIB | |
657 | dracutdir | |
658 | ZFS_INIT_SYSV | |
659 | modulesloaddir | |
660 | systemdpresetdir | |
661 | systemdunitdir | |
662 | ZFS_MODULE_LOAD | |
663 | ZFS_INIT_SYSTEMD | |
664 | udevruledir | |
665 | udevdir | |
666 | mounthelperdir | |
86e3c28a CIK |
667 | KERNELCPPFLAGS |
668 | KERNELMAKE_PARAMS | |
669 | QAT_SYMBOLS | |
670 | QAT_OBJ | |
671 | QAT_SRC | |
672 | SPL_SYMBOLS | |
673 | SPL_VERSION | |
674 | SPL_OBJ | |
675 | SPL | |
676 | LINUX_SYMBOLS | |
677 | LINUX_VERSION | |
678 | LINUX_OBJ | |
679 | LINUX | |
680 | TARGET_ASM_GENERIC_FALSE | |
681 | TARGET_ASM_GENERIC_TRUE | |
682 | TARGET_ASM_I386_FALSE | |
683 | TARGET_ASM_I386_TRUE | |
684 | TARGET_ASM_X86_64_FALSE | |
685 | TARGET_ASM_X86_64_TRUE | |
686 | TARGET_ASM_DIR | |
70e083d2 TG |
687 | NO_BOOL_COMPARE |
688 | NO_UNUSED_BUT_SET_VARIABLE | |
689 | ZFS_CONFIG | |
70e083d2 TG |
690 | ALIEN_VERSION |
691 | ALIEN | |
692 | HAVE_ALIEN | |
693 | DPKGBUILD_VERSION | |
694 | DPKGBUILD | |
695 | HAVE_DPKGBUILD | |
696 | DPKG_VERSION | |
697 | DPKG | |
698 | HAVE_DPKG | |
699 | SRPM_DEFINE_COMMON | |
700 | SRPM_DEFINE_DKMS | |
701 | SRPM_DEFINE_KMOD | |
702 | SRPM_DEFINE_UTIL | |
703 | RPM_DEFINE_COMMON | |
704 | RPM_DEFINE_DKMS | |
705 | RPM_DEFINE_KMOD | |
706 | RPM_DEFINE_UTIL | |
707 | RPM_SPEC_DIR | |
708 | RPMBUILD_VERSION | |
709 | RPMBUILD | |
710 | HAVE_RPMBUILD | |
711 | RPM_VERSION | |
712 | RPM | |
713 | HAVE_RPM | |
714 | DEFINE_INITRAMFS | |
715 | DEFAULT_INITCONF_DIR | |
716 | DEFAULT_INIT_SCRIPT | |
717 | DEFAULT_INIT_DIR | |
718 | DEFAULT_PACKAGE | |
719 | VENDOR | |
720 | am__fastdepCCAS_FALSE | |
721 | am__fastdepCCAS_TRUE | |
722 | CCASDEPMODE | |
723 | CCASFLAGS | |
724 | CCAS | |
725 | CPP | |
726 | LT_SYS_LIBRARY_PATH | |
727 | OTOOL64 | |
728 | OTOOL | |
729 | LIPO | |
730 | NMEDIT | |
731 | DSYMUTIL | |
732 | MANIFEST_TOOL | |
733 | RANLIB | |
734 | ac_ct_AR | |
735 | AR | |
736 | DLLTOOL | |
737 | OBJDUMP | |
738 | LN_S | |
739 | NM | |
740 | ac_ct_DUMPBIN | |
741 | DUMPBIN | |
742 | LD | |
743 | FGREP | |
744 | EGREP | |
745 | GREP | |
746 | SED | |
747 | LIBTOOL | |
748 | am__fastdepCC_FALSE | |
749 | am__fastdepCC_TRUE | |
750 | CCDEPMODE | |
751 | am__nodep | |
752 | AMDEPBACKSLASH | |
753 | AMDEP_FALSE | |
754 | AMDEP_TRUE | |
755 | am__quote | |
756 | am__include | |
757 | DEPDIR | |
758 | OBJEXT | |
759 | EXEEXT | |
760 | ac_ct_CC | |
761 | CPPFLAGS | |
762 | LDFLAGS | |
763 | CFLAGS | |
764 | CC | |
765 | am__untar | |
766 | am__tar | |
767 | AMTAR | |
768 | am__leading_dot | |
769 | SET_MAKE | |
770 | mkdir_p | |
771 | MKDIR_P | |
772 | INSTALL_STRIP_PROGRAM | |
773 | STRIP | |
774 | install_sh | |
775 | MAKEINFO | |
776 | AUTOHEADER | |
777 | AUTOMAKE | |
778 | AUTOCONF | |
779 | ACLOCAL | |
780 | VERSION | |
781 | PACKAGE | |
782 | CYGPATH_W | |
783 | am__isrc | |
784 | INSTALL_DATA | |
785 | INSTALL_SCRIPT | |
786 | INSTALL_PROGRAM | |
787 | AM_BACKSLASH | |
788 | AM_DEFAULT_VERBOSITY | |
789 | AM_DEFAULT_V | |
790 | AM_V | |
791 | MAINT | |
792 | MAINTAINER_MODE_FALSE | |
793 | MAINTAINER_MODE_TRUE | |
794 | target_os | |
795 | target_vendor | |
796 | target_cpu | |
797 | target | |
798 | host_os | |
799 | host_vendor | |
800 | host_cpu | |
801 | host | |
802 | build_os | |
803 | build_vendor | |
804 | build_cpu | |
805 | build | |
806 | ZFS_META_LT_AGE | |
807 | ZFS_META_LT_REVISION | |
808 | ZFS_META_LT_CURRENT | |
809 | ZFS_META_AUTHOR | |
810 | ZFS_META_DATA | |
811 | ZFS_META_ALIAS | |
812 | ZFS_META_LICENSE | |
813 | RELEASE | |
814 | ZFS_META_RELEASE | |
815 | ZFS_META_VERSION | |
816 | ZFS_META_NAME | |
817 | AWK | |
818 | target_alias | |
819 | host_alias | |
820 | build_alias | |
821 | LIBS | |
822 | ECHO_T | |
823 | ECHO_N | |
824 | ECHO_C | |
825 | DEFS | |
826 | mandir | |
827 | localedir | |
828 | libdir | |
829 | psdir | |
830 | pdfdir | |
831 | dvidir | |
832 | htmldir | |
833 | infodir | |
834 | docdir | |
835 | oldincludedir | |
836 | includedir | |
837 | runstatedir | |
838 | localstatedir | |
839 | sharedstatedir | |
840 | sysconfdir | |
841 | datadir | |
842 | datarootdir | |
843 | libexecdir | |
844 | sbindir | |
845 | bindir | |
846 | program_transform_name | |
847 | prefix | |
848 | exec_prefix | |
849 | PACKAGE_URL | |
850 | PACKAGE_BUGREPORT | |
851 | PACKAGE_STRING | |
852 | PACKAGE_VERSION | |
853 | PACKAGE_TARNAME | |
854 | PACKAGE_NAME | |
855 | PATH_SEPARATOR | |
856 | SHELL' | |
857 | ac_subst_files='' | |
858 | ac_user_opts=' | |
859 | enable_option_checking | |
860 | enable_maintainer_mode | |
861 | enable_silent_rules | |
862 | enable_dependency_tracking | |
863 | enable_shared | |
864 | enable_static | |
865 | with_pic | |
866 | enable_fast_install | |
867 | with_aix_soname | |
868 | with_gnu_ld | |
869 | with_sysroot | |
870 | enable_libtool_lock | |
871 | with_spec | |
872 | with_config | |
873 | enable_linux_builtin | |
86e3c28a CIK |
874 | with_linux |
875 | with_linux_obj | |
876 | with_spl | |
877 | with_spl_obj | |
878 | with_spl_timeout | |
879 | with_qat | |
880 | with_qat_obj | |
70e083d2 TG |
881 | with_mounthelperdir |
882 | with_udevdir | |
883 | with_udevruledir | |
884 | enable_systemd | |
885 | with_systemdunitdir | |
886 | with_systemdpresetdir | |
887 | with_systemdmodulesloaddir | |
888 | enable_sysvinit | |
889 | with_dracutdir | |
86e3c28a | 890 | with_tirpc |
70e083d2 | 891 | enable_debug |
70e083d2 TG |
892 | ' |
893 | ac_precious_vars='build_alias | |
894 | host_alias | |
895 | target_alias | |
896 | CC | |
897 | CFLAGS | |
898 | LDFLAGS | |
899 | LIBS | |
900 | CPPFLAGS | |
901 | LT_SYS_LIBRARY_PATH | |
902 | CPP | |
903 | CCAS | |
904 | CCASFLAGS' | |
905 | ||
906 | ||
907 | # Initialize some variables set by options. | |
908 | ac_init_help= | |
909 | ac_init_version=false | |
910 | ac_unrecognized_opts= | |
911 | ac_unrecognized_sep= | |
912 | # The variables have the same names as the options, with | |
913 | # dashes changed to underlines. | |
914 | cache_file=/dev/null | |
915 | exec_prefix=NONE | |
916 | no_create= | |
917 | no_recursion= | |
918 | prefix=NONE | |
919 | program_prefix=NONE | |
920 | program_suffix=NONE | |
921 | program_transform_name=s,x,x, | |
922 | silent= | |
923 | site= | |
924 | srcdir= | |
925 | verbose= | |
926 | x_includes=NONE | |
927 | x_libraries=NONE | |
928 | ||
929 | # Installation directory options. | |
930 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
931 | # and all the variables that are supposed to be based on exec_prefix | |
932 | # by default will actually change. | |
933 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
934 | # (The list follows the same order as the GNU Coding Standards.) | |
935 | bindir='${exec_prefix}/bin' | |
936 | sbindir='${exec_prefix}/sbin' | |
937 | libexecdir='${exec_prefix}/libexec' | |
938 | datarootdir='${prefix}/share' | |
939 | datadir='${datarootdir}' | |
940 | sysconfdir='${prefix}/etc' | |
941 | sharedstatedir='${prefix}/com' | |
942 | localstatedir='${prefix}/var' | |
943 | runstatedir='${localstatedir}/run' | |
944 | includedir='${prefix}/include' | |
945 | oldincludedir='/usr/include' | |
946 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' | |
947 | infodir='${datarootdir}/info' | |
948 | htmldir='${docdir}' | |
949 | dvidir='${docdir}' | |
950 | pdfdir='${docdir}' | |
951 | psdir='${docdir}' | |
952 | libdir='${exec_prefix}/lib' | |
953 | localedir='${datarootdir}/locale' | |
954 | mandir='${datarootdir}/man' | |
955 | ||
956 | ac_prev= | |
957 | ac_dashdash= | |
958 | for ac_option | |
959 | do | |
960 | # If the previous option needs an argument, assign it. | |
961 | if test -n "$ac_prev"; then | |
962 | eval $ac_prev=\$ac_option | |
963 | ac_prev= | |
964 | continue | |
965 | fi | |
966 | ||
967 | case $ac_option in | |
968 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
969 | *=) ac_optarg= ;; | |
970 | *) ac_optarg=yes ;; | |
971 | esac | |
972 | ||
973 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
974 | ||
975 | case $ac_dashdash$ac_option in | |
976 | --) | |
977 | ac_dashdash=yes ;; | |
978 | ||
979 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
980 | ac_prev=bindir ;; | |
981 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
982 | bindir=$ac_optarg ;; | |
983 | ||
984 | -build | --build | --buil | --bui | --bu) | |
985 | ac_prev=build_alias ;; | |
986 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
987 | build_alias=$ac_optarg ;; | |
988 | ||
989 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
990 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
991 | ac_prev=cache_file ;; | |
992 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
993 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
994 | cache_file=$ac_optarg ;; | |
995 | ||
996 | --config-cache | -C) | |
997 | cache_file=config.cache ;; | |
998 | ||
999 | -datadir | --datadir | --datadi | --datad) | |
1000 | ac_prev=datadir ;; | |
1001 | -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
1002 | datadir=$ac_optarg ;; | |
1003 | ||
1004 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | |
1005 | | --dataroo | --dataro | --datar) | |
1006 | ac_prev=datarootdir ;; | |
1007 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
1008 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
1009 | datarootdir=$ac_optarg ;; | |
1010 | ||
1011 | -disable-* | --disable-*) | |
1012 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
1013 | # Reject names that are not valid shell variable names. | |
1014 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1015 | as_fn_error $? "invalid feature name: $ac_useropt" | |
1016 | ac_useropt_orig=$ac_useropt | |
1017 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1018 | case $ac_user_opts in | |
1019 | *" | |
1020 | "enable_$ac_useropt" | |
1021 | "*) ;; | |
1022 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
1023 | ac_unrecognized_sep=', ';; | |
1024 | esac | |
1025 | eval enable_$ac_useropt=no ;; | |
1026 | ||
1027 | -docdir | --docdir | --docdi | --doc | --do) | |
1028 | ac_prev=docdir ;; | |
1029 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
1030 | docdir=$ac_optarg ;; | |
1031 | ||
1032 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
1033 | ac_prev=dvidir ;; | |
1034 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
1035 | dvidir=$ac_optarg ;; | |
1036 | ||
1037 | -enable-* | --enable-*) | |
1038 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
1039 | # Reject names that are not valid shell variable names. | |
1040 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1041 | as_fn_error $? "invalid feature name: $ac_useropt" | |
1042 | ac_useropt_orig=$ac_useropt | |
1043 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1044 | case $ac_user_opts in | |
1045 | *" | |
1046 | "enable_$ac_useropt" | |
1047 | "*) ;; | |
1048 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
1049 | ac_unrecognized_sep=', ';; | |
1050 | esac | |
1051 | eval enable_$ac_useropt=\$ac_optarg ;; | |
1052 | ||
1053 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
1054 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
1055 | | --exec | --exe | --ex) | |
1056 | ac_prev=exec_prefix ;; | |
1057 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
1058 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
1059 | | --exec=* | --exe=* | --ex=*) | |
1060 | exec_prefix=$ac_optarg ;; | |
1061 | ||
1062 | -gas | --gas | --ga | --g) | |
1063 | # Obsolete; use --with-gas. | |
1064 | with_gas=yes ;; | |
1065 | ||
1066 | -help | --help | --hel | --he | -h) | |
1067 | ac_init_help=long ;; | |
1068 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
1069 | ac_init_help=recursive ;; | |
1070 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
1071 | ac_init_help=short ;; | |
1072 | ||
1073 | -host | --host | --hos | --ho) | |
1074 | ac_prev=host_alias ;; | |
1075 | -host=* | --host=* | --hos=* | --ho=*) | |
1076 | host_alias=$ac_optarg ;; | |
1077 | ||
1078 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | |
1079 | ac_prev=htmldir ;; | |
1080 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
1081 | | --ht=*) | |
1082 | htmldir=$ac_optarg ;; | |
1083 | ||
1084 | -includedir | --includedir | --includedi | --included | --include \ | |
1085 | | --includ | --inclu | --incl | --inc) | |
1086 | ac_prev=includedir ;; | |
1087 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
1088 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
1089 | includedir=$ac_optarg ;; | |
1090 | ||
1091 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
1092 | ac_prev=infodir ;; | |
1093 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
1094 | infodir=$ac_optarg ;; | |
1095 | ||
1096 | -libdir | --libdir | --libdi | --libd) | |
1097 | ac_prev=libdir ;; | |
1098 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
1099 | libdir=$ac_optarg ;; | |
1100 | ||
1101 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1102 | | --libexe | --libex | --libe) | |
1103 | ac_prev=libexecdir ;; | |
1104 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1105 | | --libexe=* | --libex=* | --libe=*) | |
1106 | libexecdir=$ac_optarg ;; | |
1107 | ||
1108 | -localedir | --localedir | --localedi | --localed | --locale) | |
1109 | ac_prev=localedir ;; | |
1110 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1111 | localedir=$ac_optarg ;; | |
1112 | ||
1113 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
1114 | | --localstate | --localstat | --localsta | --localst | --locals) | |
1115 | ac_prev=localstatedir ;; | |
1116 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
1117 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | |
1118 | localstatedir=$ac_optarg ;; | |
1119 | ||
1120 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1121 | ac_prev=mandir ;; | |
1122 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
1123 | mandir=$ac_optarg ;; | |
1124 | ||
1125 | -nfp | --nfp | --nf) | |
1126 | # Obsolete; use --without-fp. | |
1127 | with_fp=no ;; | |
1128 | ||
1129 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
1130 | | --no-cr | --no-c | -n) | |
1131 | no_create=yes ;; | |
1132 | ||
1133 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1134 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1135 | no_recursion=yes ;; | |
1136 | ||
1137 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1138 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1139 | | --oldin | --oldi | --old | --ol | --o) | |
1140 | ac_prev=oldincludedir ;; | |
1141 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1142 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1143 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
1144 | oldincludedir=$ac_optarg ;; | |
1145 | ||
1146 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1147 | ac_prev=prefix ;; | |
1148 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
1149 | prefix=$ac_optarg ;; | |
1150 | ||
1151 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1152 | | --program-pre | --program-pr | --program-p) | |
1153 | ac_prev=program_prefix ;; | |
1154 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1155 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
1156 | program_prefix=$ac_optarg ;; | |
1157 | ||
1158 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1159 | | --program-suf | --program-su | --program-s) | |
1160 | ac_prev=program_suffix ;; | |
1161 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1162 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
1163 | program_suffix=$ac_optarg ;; | |
1164 | ||
1165 | -program-transform-name | --program-transform-name \ | |
1166 | | --program-transform-nam | --program-transform-na \ | |
1167 | | --program-transform-n | --program-transform- \ | |
1168 | | --program-transform | --program-transfor \ | |
1169 | | --program-transfo | --program-transf \ | |
1170 | | --program-trans | --program-tran \ | |
1171 | | --progr-tra | --program-tr | --program-t) | |
1172 | ac_prev=program_transform_name ;; | |
1173 | -program-transform-name=* | --program-transform-name=* \ | |
1174 | | --program-transform-nam=* | --program-transform-na=* \ | |
1175 | | --program-transform-n=* | --program-transform-=* \ | |
1176 | | --program-transform=* | --program-transfor=* \ | |
1177 | | --program-transfo=* | --program-transf=* \ | |
1178 | | --program-trans=* | --program-tran=* \ | |
1179 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
1180 | program_transform_name=$ac_optarg ;; | |
1181 | ||
1182 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | |
1183 | ac_prev=pdfdir ;; | |
1184 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1185 | pdfdir=$ac_optarg ;; | |
1186 | ||
1187 | -psdir | --psdir | --psdi | --psd | --ps) | |
1188 | ac_prev=psdir ;; | |
1189 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1190 | psdir=$ac_optarg ;; | |
1191 | ||
1192 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1193 | | -silent | --silent | --silen | --sile | --sil) | |
1194 | silent=yes ;; | |
1195 | ||
1196 | -runstatedir | --runstatedir | --runstatedi | --runstated \ | |
1197 | | --runstate | --runstat | --runsta | --runst | --runs \ | |
1198 | | --run | --ru | --r) | |
1199 | ac_prev=runstatedir ;; | |
1200 | -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ | |
1201 | | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ | |
1202 | | --run=* | --ru=* | --r=*) | |
1203 | runstatedir=$ac_optarg ;; | |
1204 | ||
1205 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1206 | ac_prev=sbindir ;; | |
1207 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1208 | | --sbi=* | --sb=*) | |
1209 | sbindir=$ac_optarg ;; | |
1210 | ||
1211 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1212 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1213 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1214 | | --sha | --sh) | |
1215 | ac_prev=sharedstatedir ;; | |
1216 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1217 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1218 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1219 | | --sha=* | --sh=*) | |
1220 | sharedstatedir=$ac_optarg ;; | |
1221 | ||
1222 | -site | --site | --sit) | |
1223 | ac_prev=site ;; | |
1224 | -site=* | --site=* | --sit=*) | |
1225 | site=$ac_optarg ;; | |
1226 | ||
1227 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1228 | ac_prev=srcdir ;; | |
1229 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
1230 | srcdir=$ac_optarg ;; | |
1231 | ||
1232 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1233 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1234 | ac_prev=sysconfdir ;; | |
1235 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1236 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1237 | sysconfdir=$ac_optarg ;; | |
1238 | ||
1239 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
1240 | ac_prev=target_alias ;; | |
1241 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
1242 | target_alias=$ac_optarg ;; | |
1243 | ||
1244 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1245 | verbose=yes ;; | |
1246 | ||
1247 | -version | --version | --versio | --versi | --vers | -V) | |
1248 | ac_init_version=: ;; | |
1249 | ||
1250 | -with-* | --with-*) | |
1251 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
1252 | # Reject names that are not valid shell variable names. | |
1253 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1254 | as_fn_error $? "invalid package name: $ac_useropt" | |
1255 | ac_useropt_orig=$ac_useropt | |
1256 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1257 | case $ac_user_opts in | |
1258 | *" | |
1259 | "with_$ac_useropt" | |
1260 | "*) ;; | |
1261 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1262 | ac_unrecognized_sep=', ';; | |
1263 | esac | |
1264 | eval with_$ac_useropt=\$ac_optarg ;; | |
1265 | ||
1266 | -without-* | --without-*) | |
1267 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
1268 | # Reject names that are not valid shell variable names. | |
1269 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1270 | as_fn_error $? "invalid package name: $ac_useropt" | |
1271 | ac_useropt_orig=$ac_useropt | |
1272 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1273 | case $ac_user_opts in | |
1274 | *" | |
1275 | "with_$ac_useropt" | |
1276 | "*) ;; | |
1277 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1278 | ac_unrecognized_sep=', ';; | |
1279 | esac | |
1280 | eval with_$ac_useropt=no ;; | |
1281 | ||
1282 | --x) | |
1283 | # Obsolete; use --with-x. | |
1284 | with_x=yes ;; | |
1285 | ||
1286 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1287 | | --x-incl | --x-inc | --x-in | --x-i) | |
1288 | ac_prev=x_includes ;; | |
1289 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1290 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1291 | x_includes=$ac_optarg ;; | |
1292 | ||
1293 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1294 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1295 | ac_prev=x_libraries ;; | |
1296 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1297 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1298 | x_libraries=$ac_optarg ;; | |
1299 | ||
1300 | -*) as_fn_error $? "unrecognized option: \`$ac_option' | |
1301 | Try \`$0 --help' for more information" | |
1302 | ;; | |
1303 | ||
1304 | *=*) | |
1305 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1306 | # Reject names that are not valid shell variable names. | |
1307 | case $ac_envvar in #( | |
1308 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1309 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; | |
1310 | esac | |
1311 | eval $ac_envvar=\$ac_optarg | |
1312 | export $ac_envvar ;; | |
1313 | ||
1314 | *) | |
1315 | # FIXME: should be removed in autoconf 3.0. | |
1316 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
1317 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1318 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
1319 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" | |
1320 | ;; | |
1321 | ||
1322 | esac | |
1323 | done | |
1324 | ||
1325 | if test -n "$ac_prev"; then | |
1326 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
1327 | as_fn_error $? "missing argument to $ac_option" | |
1328 | fi | |
1329 | ||
1330 | if test -n "$ac_unrecognized_opts"; then | |
1331 | case $enable_option_checking in | |
1332 | no) ;; | |
1333 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; | |
1334 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
1335 | esac | |
1336 | fi | |
1337 | ||
1338 | # Check all directory arguments for consistency. | |
1339 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1340 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1341 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1342 | libdir localedir mandir runstatedir | |
1343 | do | |
1344 | eval ac_val=\$$ac_var | |
1345 | # Remove trailing slashes. | |
1346 | case $ac_val in | |
1347 | */ ) | |
1348 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1349 | eval $ac_var=\$ac_val;; | |
1350 | esac | |
1351 | # Be sure to have absolute directory names. | |
1352 | case $ac_val in | |
1353 | [\\/$]* | ?:[\\/]* ) continue;; | |
1354 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
1355 | esac | |
1356 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" | |
1357 | done | |
1358 | ||
1359 | # There might be people who depend on the old broken behavior: `$host' | |
1360 | # used to hold the argument of --host etc. | |
1361 | # FIXME: To remove some day. | |
1362 | build=$build_alias | |
1363 | host=$host_alias | |
1364 | target=$target_alias | |
1365 | ||
1366 | # FIXME: To remove some day. | |
1367 | if test "x$host_alias" != x; then | |
1368 | if test "x$build_alias" = x; then | |
1369 | cross_compiling=maybe | |
1370 | elif test "x$build_alias" != "x$host_alias"; then | |
1371 | cross_compiling=yes | |
1372 | fi | |
1373 | fi | |
1374 | ||
1375 | ac_tool_prefix= | |
1376 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1377 | ||
1378 | test "$silent" = yes && exec 6>/dev/null | |
1379 | ||
1380 | ||
1381 | ac_pwd=`pwd` && test -n "$ac_pwd" && | |
1382 | ac_ls_di=`ls -di .` && | |
1383 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1384 | as_fn_error $? "working directory cannot be determined" | |
1385 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1386 | as_fn_error $? "pwd does not report name of working directory" | |
1387 | ||
1388 | ||
1389 | # Find the source files, if location was not specified. | |
1390 | if test -z "$srcdir"; then | |
1391 | ac_srcdir_defaulted=yes | |
1392 | # Try the directory containing this script, then the parent directory. | |
1393 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1394 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1395 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1396 | X"$as_myself" : 'X\(//\)$' \| \ | |
1397 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1398 | $as_echo X"$as_myself" | | |
1399 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1400 | s//\1/ | |
1401 | q | |
1402 | } | |
1403 | /^X\(\/\/\)[^/].*/{ | |
1404 | s//\1/ | |
1405 | q | |
1406 | } | |
1407 | /^X\(\/\/\)$/{ | |
1408 | s//\1/ | |
1409 | q | |
1410 | } | |
1411 | /^X\(\/\).*/{ | |
1412 | s//\1/ | |
1413 | q | |
1414 | } | |
1415 | s/.*/./; q'` | |
1416 | srcdir=$ac_confdir | |
1417 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1418 | srcdir=.. | |
1419 | fi | |
1420 | else | |
1421 | ac_srcdir_defaulted=no | |
1422 | fi | |
1423 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1424 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1425 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" | |
1426 | fi | |
1427 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1428 | ac_abs_confdir=`( | |
1429 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" | |
1430 | pwd)` | |
1431 | # When building in place, set srcdir=. | |
1432 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1433 | srcdir=. | |
1434 | fi | |
1435 | # Remove unnecessary trailing slashes from srcdir. | |
1436 | # Double slashes in file names in object file debugging info | |
1437 | # mess up M-x gdb in Emacs. | |
1438 | case $srcdir in | |
1439 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1440 | esac | |
1441 | for ac_var in $ac_precious_vars; do | |
1442 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1443 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1444 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1445 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1446 | done | |
1447 | ||
1448 | # | |
1449 | # Report the --help message. | |
1450 | # | |
1451 | if test "$ac_init_help" = "long"; then | |
1452 | # Omit some internal or obsolete options to make the list less imposing. | |
1453 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1454 | cat <<_ACEOF | |
86e3c28a | 1455 | \`configure' configures zfs 0.7.3 to adapt to many kinds of systems. |
70e083d2 TG |
1456 | |
1457 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1458 | ||
1459 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1460 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1461 | ||
1462 | Defaults for the options are specified in brackets. | |
1463 | ||
1464 | Configuration: | |
1465 | -h, --help display this help and exit | |
1466 | --help=short display options specific to this package | |
1467 | --help=recursive display the short help of all the included packages | |
1468 | -V, --version display version information and exit | |
1469 | -q, --quiet, --silent do not print \`checking ...' messages | |
1470 | --cache-file=FILE cache test results in FILE [disabled] | |
1471 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1472 | -n, --no-create do not create output files | |
1473 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1474 | ||
1475 | Installation directories: | |
1476 | --prefix=PREFIX install architecture-independent files in PREFIX | |
1477 | [$ac_default_prefix] | |
1478 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
1479 | [PREFIX] | |
1480 | ||
1481 | By default, \`make install' will install all the files in | |
1482 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1483 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1484 | for instance \`--prefix=\$HOME'. | |
1485 | ||
1486 | For better control, use the options below. | |
1487 | ||
1488 | Fine tuning of the installation directories: | |
1489 | --bindir=DIR user executables [EPREFIX/bin] | |
1490 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1491 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1492 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1493 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1494 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1495 | --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] | |
1496 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1497 | --includedir=DIR C header files [PREFIX/include] | |
1498 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1499 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1500 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1501 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1502 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1503 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1504 | --docdir=DIR documentation root [DATAROOTDIR/doc/zfs] | |
1505 | --htmldir=DIR html documentation [DOCDIR] | |
1506 | --dvidir=DIR dvi documentation [DOCDIR] | |
1507 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1508 | --psdir=DIR ps documentation [DOCDIR] | |
1509 | _ACEOF | |
1510 | ||
1511 | cat <<\_ACEOF | |
1512 | ||
1513 | Program names: | |
1514 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1515 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1516 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1517 | ||
1518 | System types: | |
1519 | --build=BUILD configure for building on BUILD [guessed] | |
1520 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1521 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1522 | _ACEOF | |
1523 | fi | |
1524 | ||
1525 | if test -n "$ac_init_help"; then | |
1526 | case $ac_init_help in | |
86e3c28a | 1527 | short | recursive ) echo "Configuration of zfs 0.7.3:";; |
70e083d2 TG |
1528 | esac |
1529 | cat <<\_ACEOF | |
1530 | ||
1531 | Optional Features: | |
1532 | --disable-option-checking ignore unrecognized --enable/--with options | |
1533 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
1534 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
1535 | --enable-maintainer-mode | |
1536 | enable make rules and dependencies not useful (and | |
1537 | sometimes confusing) to the casual installer | |
1538 | --enable-silent-rules less verbose build output (undo: "make V=1") | |
1539 | --disable-silent-rules verbose build output (undo: "make V=0") | |
1540 | --enable-dependency-tracking | |
1541 | do not reject slow dependency extractors | |
1542 | --disable-dependency-tracking | |
1543 | speeds up one-time build | |
1544 | --enable-shared[=PKGS] build shared libraries [default=yes] | |
1545 | --enable-static[=PKGS] build static libraries [default=yes] | |
1546 | --enable-fast-install[=PKGS] | |
1547 | optimize for fast installation [default=yes] | |
1548 | --disable-libtool-lock avoid locking (might break parallel builds) | |
1549 | --enable-linux-builtin Configure for builtin in-tree kernel modules | |
1550 | [default=no] | |
1551 | --enable-systemd install systemd unit/preset files [[default: yes]] | |
1552 | --enable-sysvinit install SysV init scripts [default: yes] | |
1553 | --enable-debug Enable generic debug support [default=no] | |
70e083d2 TG |
1554 | |
1555 | Optional Packages: | |
1556 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1557 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1558 | --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use | |
1559 | both] | |
1560 | --with-aix-soname=aix|svr4|both | |
1561 | shared library versioning (aka "SONAME") variant to | |
1562 | provide on AIX, [default=aix]. | |
1563 | --with-gnu-ld assume the C compiler uses GNU ld [default=no] | |
1564 | --with-sysroot[=DIR] Search for dependent libraries within DIR (or the | |
1565 | compiler's sysroot if not specified). | |
1566 | --with-spec=SPEC Spec files 'generic|redhat' | |
1567 | --with-config=CONFIG Config file 'kernel|user|all|srpm' | |
86e3c28a CIK |
1568 | --with-linux=PATH Path to kernel source |
1569 | --with-linux-obj=PATH Path to kernel build objects | |
1570 | --with-spl=PATH Path to spl source | |
1571 | --with-spl-obj=PATH Path to spl build objects | |
1572 | --with-spl-timeout=SECS Wait SECS for SPL header and symver file [default=0] | |
1573 | --with-qat=PATH Path to qat source | |
1574 | --with-qat-obj=PATH Path to qat build objects | |
70e083d2 TG |
1575 | --with-mounthelperdir=DIR |
1576 | install mount.zfs in dir [[/sbin]] | |
1577 | --with-udevdir=DIR install udev helpers [default=check] | |
1578 | --with-udevruledir=DIR install udev rules [[UDEVDIR/rules.d]] | |
1579 | --with-systemdunitdir=DIR | |
1580 | install systemd unit files in dir | |
1581 | [[/usr/lib/systemd/system]] | |
1582 | --with-systemdpresetdir=DIR | |
1583 | install systemd preset files in dir | |
1584 | [[/usr/lib/systemd/system-preset]] | |
1585 | --with-systemdmodulesloaddir=DIR | |
1586 | install systemd module load files into dir | |
1587 | [[/usr/lib/modules-load.d]] | |
1588 | --with-dracutdir=DIR install dracut helpers [default=check] | |
86e3c28a | 1589 | --with-tirpc use tirpc for xdr encoding [default=check] |
70e083d2 TG |
1590 | |
1591 | Some influential environment variables: | |
1592 | CC C compiler command | |
1593 | CFLAGS C compiler flags | |
1594 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1595 | nonstandard directory <lib dir> | |
1596 | LIBS libraries to pass to the linker, e.g. -l<library> | |
1597 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if | |
1598 | you have headers in a nonstandard directory <include dir> | |
1599 | LT_SYS_LIBRARY_PATH | |
1600 | User-defined run-time library search path. | |
1601 | CPP C preprocessor | |
1602 | CCAS assembler compiler command (defaults to CC) | |
1603 | CCASFLAGS assembler compiler flags (defaults to CFLAGS) | |
1604 | ||
1605 | Use these variables to override the choices made by `configure' or to help | |
1606 | it to find libraries and programs with nonstandard names/locations. | |
1607 | ||
1608 | Report bugs to the package provider. | |
1609 | _ACEOF | |
1610 | ac_status=$? | |
1611 | fi | |
1612 | ||
1613 | if test "$ac_init_help" = "recursive"; then | |
1614 | # If there are subdirs, report their specific --help. | |
1615 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
1616 | test -d "$ac_dir" || | |
1617 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1618 | continue | |
1619 | ac_builddir=. | |
1620 | ||
1621 | case "$ac_dir" in | |
1622 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1623 | *) | |
1624 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1625 | # A ".." for each directory in $ac_dir_suffix. | |
1626 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1627 | case $ac_top_builddir_sub in | |
1628 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1629 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1630 | esac ;; | |
1631 | esac | |
1632 | ac_abs_top_builddir=$ac_pwd | |
1633 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1634 | # for backward compatibility: | |
1635 | ac_top_builddir=$ac_top_build_prefix | |
1636 | ||
1637 | case $srcdir in | |
1638 | .) # We are building in place. | |
1639 | ac_srcdir=. | |
1640 | ac_top_srcdir=$ac_top_builddir_sub | |
1641 | ac_abs_top_srcdir=$ac_pwd ;; | |
1642 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1643 | ac_srcdir=$srcdir$ac_dir_suffix; | |
1644 | ac_top_srcdir=$srcdir | |
1645 | ac_abs_top_srcdir=$srcdir ;; | |
1646 | *) # Relative name. | |
1647 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1648 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1649 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
1650 | esac | |
1651 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
1652 | ||
1653 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1654 | # Check for guested configure. | |
1655 | if test -f "$ac_srcdir/configure.gnu"; then | |
1656 | echo && | |
1657 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1658 | elif test -f "$ac_srcdir/configure"; then | |
1659 | echo && | |
1660 | $SHELL "$ac_srcdir/configure" --help=recursive | |
1661 | else | |
1662 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
1663 | fi || ac_status=$? | |
1664 | cd "$ac_pwd" || { ac_status=$?; break; } | |
1665 | done | |
1666 | fi | |
1667 | ||
1668 | test -n "$ac_init_help" && exit $ac_status | |
1669 | if $ac_init_version; then | |
1670 | cat <<\_ACEOF | |
86e3c28a | 1671 | zfs configure 0.7.3 |
70e083d2 TG |
1672 | generated by GNU Autoconf 2.69 |
1673 | ||
1674 | Copyright (C) 2012 Free Software Foundation, Inc. | |
1675 | This configure script is free software; the Free Software Foundation | |
1676 | gives unlimited permission to copy, distribute and modify it. | |
1677 | _ACEOF | |
1678 | exit | |
1679 | fi | |
1680 | ||
1681 | ## ------------------------ ## | |
1682 | ## Autoconf initialization. ## | |
1683 | ## ------------------------ ## | |
1684 | ||
1685 | # ac_fn_c_try_compile LINENO | |
1686 | # -------------------------- | |
1687 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1688 | ac_fn_c_try_compile () | |
1689 | { | |
1690 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1691 | rm -f conftest.$ac_objext | |
1692 | if { { ac_try="$ac_compile" | |
1693 | case "(($ac_try" in | |
1694 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1695 | *) ac_try_echo=$ac_try;; | |
1696 | esac | |
1697 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1698 | $as_echo "$ac_try_echo"; } >&5 | |
1699 | (eval "$ac_compile") 2>conftest.err | |
1700 | ac_status=$? | |
1701 | if test -s conftest.err; then | |
1702 | grep -v '^ *+' conftest.err >conftest.er1 | |
1703 | cat conftest.er1 >&5 | |
1704 | mv -f conftest.er1 conftest.err | |
1705 | fi | |
1706 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1707 | test $ac_status = 0; } && { | |
1708 | test -z "$ac_c_werror_flag" || | |
1709 | test ! -s conftest.err | |
1710 | } && test -s conftest.$ac_objext; then : | |
1711 | ac_retval=0 | |
1712 | else | |
1713 | $as_echo "$as_me: failed program was:" >&5 | |
1714 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1715 | ||
1716 | ac_retval=1 | |
1717 | fi | |
1718 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1719 | as_fn_set_status $ac_retval | |
1720 | ||
1721 | } # ac_fn_c_try_compile | |
1722 | ||
1723 | # ac_fn_c_try_link LINENO | |
1724 | # ----------------------- | |
1725 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1726 | ac_fn_c_try_link () | |
1727 | { | |
1728 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1729 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1730 | if { { ac_try="$ac_link" | |
1731 | case "(($ac_try" in | |
1732 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1733 | *) ac_try_echo=$ac_try;; | |
1734 | esac | |
1735 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1736 | $as_echo "$ac_try_echo"; } >&5 | |
1737 | (eval "$ac_link") 2>conftest.err | |
1738 | ac_status=$? | |
1739 | if test -s conftest.err; then | |
1740 | grep -v '^ *+' conftest.err >conftest.er1 | |
1741 | cat conftest.er1 >&5 | |
1742 | mv -f conftest.er1 conftest.err | |
1743 | fi | |
1744 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1745 | test $ac_status = 0; } && { | |
1746 | test -z "$ac_c_werror_flag" || | |
1747 | test ! -s conftest.err | |
1748 | } && test -s conftest$ac_exeext && { | |
1749 | test "$cross_compiling" = yes || | |
1750 | test -x conftest$ac_exeext | |
1751 | }; then : | |
1752 | ac_retval=0 | |
1753 | else | |
1754 | $as_echo "$as_me: failed program was:" >&5 | |
1755 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1756 | ||
1757 | ac_retval=1 | |
1758 | fi | |
1759 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1760 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1761 | # interfere with the next link command; also delete a directory that is | |
1762 | # left behind by Apple's compiler. We do this before executing the actions. | |
1763 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1764 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1765 | as_fn_set_status $ac_retval | |
1766 | ||
1767 | } # ac_fn_c_try_link | |
1768 | ||
1769 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES | |
1770 | # ------------------------------------------------------- | |
1771 | # Tests whether HEADER exists and can be compiled using the include files in | |
1772 | # INCLUDES, setting the cache variable VAR accordingly. | |
1773 | ac_fn_c_check_header_compile () | |
1774 | { | |
1775 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1776 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1777 | $as_echo_n "checking for $2... " >&6; } | |
1778 | if eval \${$3+:} false; then : | |
1779 | $as_echo_n "(cached) " >&6 | |
1780 | else | |
1781 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1782 | /* end confdefs.h. */ | |
1783 | $4 | |
1784 | #include <$2> | |
1785 | _ACEOF | |
1786 | if ac_fn_c_try_compile "$LINENO"; then : | |
1787 | eval "$3=yes" | |
1788 | else | |
1789 | eval "$3=no" | |
1790 | fi | |
1791 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1792 | fi | |
1793 | eval ac_res=\$$3 | |
1794 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1795 | $as_echo "$ac_res" >&6; } | |
1796 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1797 | ||
1798 | } # ac_fn_c_check_header_compile | |
1799 | ||
1800 | # ac_fn_c_try_cpp LINENO | |
1801 | # ---------------------- | |
1802 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1803 | ac_fn_c_try_cpp () | |
1804 | { | |
1805 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1806 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1807 | case "(($ac_try" in | |
1808 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1809 | *) ac_try_echo=$ac_try;; | |
1810 | esac | |
1811 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1812 | $as_echo "$ac_try_echo"; } >&5 | |
1813 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1814 | ac_status=$? | |
1815 | if test -s conftest.err; then | |
1816 | grep -v '^ *+' conftest.err >conftest.er1 | |
1817 | cat conftest.er1 >&5 | |
1818 | mv -f conftest.er1 conftest.err | |
1819 | fi | |
1820 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1821 | test $ac_status = 0; } > conftest.i && { | |
1822 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
1823 | test ! -s conftest.err | |
1824 | }; then : | |
1825 | ac_retval=0 | |
1826 | else | |
1827 | $as_echo "$as_me: failed program was:" >&5 | |
1828 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1829 | ||
1830 | ac_retval=1 | |
1831 | fi | |
1832 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1833 | as_fn_set_status $ac_retval | |
1834 | ||
1835 | } # ac_fn_c_try_cpp | |
1836 | ||
1837 | # ac_fn_c_try_run LINENO | |
1838 | # ---------------------- | |
1839 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1840 | # that executables *can* be run. | |
1841 | ac_fn_c_try_run () | |
1842 | { | |
1843 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1844 | if { { ac_try="$ac_link" | |
1845 | case "(($ac_try" in | |
1846 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1847 | *) ac_try_echo=$ac_try;; | |
1848 | esac | |
1849 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1850 | $as_echo "$ac_try_echo"; } >&5 | |
1851 | (eval "$ac_link") 2>&5 | |
1852 | ac_status=$? | |
1853 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1854 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1855 | { { case "(($ac_try" in | |
1856 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1857 | *) ac_try_echo=$ac_try;; | |
1858 | esac | |
1859 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1860 | $as_echo "$ac_try_echo"; } >&5 | |
1861 | (eval "$ac_try") 2>&5 | |
1862 | ac_status=$? | |
1863 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1864 | test $ac_status = 0; }; }; then : | |
1865 | ac_retval=0 | |
1866 | else | |
1867 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1868 | $as_echo "$as_me: failed program was:" >&5 | |
1869 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1870 | ||
1871 | ac_retval=$ac_status | |
1872 | fi | |
1873 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1874 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1875 | as_fn_set_status $ac_retval | |
1876 | ||
1877 | } # ac_fn_c_try_run | |
1878 | ||
1879 | # ac_fn_c_check_func LINENO FUNC VAR | |
1880 | # ---------------------------------- | |
1881 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
1882 | ac_fn_c_check_func () | |
1883 | { | |
1884 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1885 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1886 | $as_echo_n "checking for $2... " >&6; } | |
1887 | if eval \${$3+:} false; then : | |
1888 | $as_echo_n "(cached) " >&6 | |
1889 | else | |
1890 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1891 | /* end confdefs.h. */ | |
1892 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. | |
1893 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
1894 | #define $2 innocuous_$2 | |
1895 | ||
1896 | /* System header to define __stub macros and hopefully few prototypes, | |
1897 | which can conflict with char $2 (); below. | |
1898 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
1899 | <limits.h> exists even on freestanding compilers. */ | |
1900 | ||
1901 | #ifdef __STDC__ | |
1902 | # include <limits.h> | |
1903 | #else | |
1904 | # include <assert.h> | |
1905 | #endif | |
1906 | ||
1907 | #undef $2 | |
1908 | ||
1909 | /* Override any GCC internal prototype to avoid an error. | |
1910 | Use char because int might match the return type of a GCC | |
1911 | builtin and then its argument prototype would still apply. */ | |
1912 | #ifdef __cplusplus | |
1913 | extern "C" | |
1914 | #endif | |
1915 | char $2 (); | |
1916 | /* The GNU C library defines this for functions which it implements | |
1917 | to always fail with ENOSYS. Some functions are actually named | |
1918 | something starting with __ and the normal name is an alias. */ | |
1919 | #if defined __stub_$2 || defined __stub___$2 | |
1920 | choke me | |
1921 | #endif | |
1922 | ||
1923 | int | |
1924 | main () | |
1925 | { | |
1926 | return $2 (); | |
1927 | ; | |
1928 | return 0; | |
1929 | } | |
1930 | _ACEOF | |
1931 | if ac_fn_c_try_link "$LINENO"; then : | |
1932 | eval "$3=yes" | |
1933 | else | |
1934 | eval "$3=no" | |
1935 | fi | |
1936 | rm -f core conftest.err conftest.$ac_objext \ | |
1937 | conftest$ac_exeext conftest.$ac_ext | |
1938 | fi | |
1939 | eval ac_res=\$$3 | |
1940 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1941 | $as_echo "$ac_res" >&6; } | |
1942 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1943 | ||
1944 | } # ac_fn_c_check_func | |
1945 | ||
1946 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES | |
1947 | # ------------------------------------------------------- | |
1948 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1949 | # the include files in INCLUDES and setting the cache variable VAR | |
1950 | # accordingly. | |
1951 | ac_fn_c_check_header_mongrel () | |
1952 | { | |
1953 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1954 | if eval \${$3+:} false; then : | |
1955 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1956 | $as_echo_n "checking for $2... " >&6; } | |
1957 | if eval \${$3+:} false; then : | |
1958 | $as_echo_n "(cached) " >&6 | |
1959 | fi | |
1960 | eval ac_res=\$$3 | |
1961 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1962 | $as_echo "$ac_res" >&6; } | |
1963 | else | |
1964 | # Is the header compilable? | |
1965 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1966 | $as_echo_n "checking $2 usability... " >&6; } | |
1967 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1968 | /* end confdefs.h. */ | |
1969 | $4 | |
1970 | #include <$2> | |
1971 | _ACEOF | |
1972 | if ac_fn_c_try_compile "$LINENO"; then : | |
1973 | ac_header_compiler=yes | |
1974 | else | |
1975 | ac_header_compiler=no | |
1976 | fi | |
1977 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1978 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1979 | $as_echo "$ac_header_compiler" >&6; } | |
1980 | ||
1981 | # Is the header present? | |
1982 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1983 | $as_echo_n "checking $2 presence... " >&6; } | |
1984 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1985 | /* end confdefs.h. */ | |
1986 | #include <$2> | |
1987 | _ACEOF | |
1988 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1989 | ac_header_preproc=yes | |
1990 | else | |
1991 | ac_header_preproc=no | |
1992 | fi | |
1993 | rm -f conftest.err conftest.i conftest.$ac_ext | |
1994 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
1995 | $as_echo "$ac_header_preproc" >&6; } | |
1996 | ||
1997 | # So? What about this header? | |
1998 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1999 | yes:no: ) | |
2000 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
2001 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
2002 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
2003 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
2004 | ;; | |
2005 | no:yes:* ) | |
2006 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
2007 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
2008 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
2009 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
2010 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
2011 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
2012 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
2013 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
2014 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
2015 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
2016 | ;; | |
2017 | esac | |
2018 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2019 | $as_echo_n "checking for $2... " >&6; } | |
2020 | if eval \${$3+:} false; then : | |
2021 | $as_echo_n "(cached) " >&6 | |
2022 | else | |
2023 | eval "$3=\$ac_header_compiler" | |
2024 | fi | |
2025 | eval ac_res=\$$3 | |
2026 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2027 | $as_echo "$ac_res" >&6; } | |
2028 | fi | |
2029 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
2030 | ||
2031 | } # ac_fn_c_check_header_mongrel | |
2032 | cat >config.log <<_ACEOF | |
2033 | This file contains any messages produced by compilers while | |
2034 | running configure, to aid debugging if configure makes a mistake. | |
2035 | ||
86e3c28a | 2036 | It was created by zfs $as_me 0.7.3, which was |
70e083d2 TG |
2037 | generated by GNU Autoconf 2.69. Invocation command line was |
2038 | ||
2039 | $ $0 $@ | |
2040 | ||
2041 | _ACEOF | |
2042 | exec 5>>config.log | |
2043 | { | |
2044 | cat <<_ASUNAME | |
2045 | ## --------- ## | |
2046 | ## Platform. ## | |
2047 | ## --------- ## | |
2048 | ||
2049 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
2050 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2051 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2052 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2053 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
2054 | ||
2055 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
2056 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
2057 | ||
2058 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
2059 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2060 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
2061 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
2062 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
2063 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2064 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
2065 | ||
2066 | _ASUNAME | |
2067 | ||
2068 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2069 | for as_dir in $PATH | |
2070 | do | |
2071 | IFS=$as_save_IFS | |
2072 | test -z "$as_dir" && as_dir=. | |
2073 | $as_echo "PATH: $as_dir" | |
2074 | done | |
2075 | IFS=$as_save_IFS | |
2076 | ||
2077 | } >&5 | |
2078 | ||
2079 | cat >&5 <<_ACEOF | |
2080 | ||
2081 | ||
2082 | ## ----------- ## | |
2083 | ## Core tests. ## | |
2084 | ## ----------- ## | |
2085 | ||
2086 | _ACEOF | |
2087 | ||
2088 | ||
2089 | # Keep a trace of the command line. | |
2090 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2091 | # Strip out --silent because we don't want to record it for future runs. | |
2092 | # Also quote any args containing shell meta-characters. | |
2093 | # Make two passes to allow for proper duplicate-argument suppression. | |
2094 | ac_configure_args= | |
2095 | ac_configure_args0= | |
2096 | ac_configure_args1= | |
2097 | ac_must_keep_next=false | |
2098 | for ac_pass in 1 2 | |
2099 | do | |
2100 | for ac_arg | |
2101 | do | |
2102 | case $ac_arg in | |
2103 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2104 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2105 | | -silent | --silent | --silen | --sile | --sil) | |
2106 | continue ;; | |
2107 | *\'*) | |
2108 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2109 | esac | |
2110 | case $ac_pass in | |
2111 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
2112 | 2) | |
2113 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
2114 | if test $ac_must_keep_next = true; then | |
2115 | ac_must_keep_next=false # Got value, back to normal. | |
2116 | else | |
2117 | case $ac_arg in | |
2118 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2119 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2120 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2121 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2122 | case "$ac_configure_args0 " in | |
2123 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2124 | esac | |
2125 | ;; | |
2126 | -* ) ac_must_keep_next=true ;; | |
2127 | esac | |
2128 | fi | |
2129 | as_fn_append ac_configure_args " '$ac_arg'" | |
2130 | ;; | |
2131 | esac | |
2132 | done | |
2133 | done | |
2134 | { ac_configure_args0=; unset ac_configure_args0;} | |
2135 | { ac_configure_args1=; unset ac_configure_args1;} | |
2136 | ||
2137 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2138 | # config.log. We remove comments because anyway the quotes in there | |
2139 | # would cause problems or look ugly. | |
2140 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2141 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2142 | trap 'exit_status=$? | |
2143 | # Save into config.log some information that might help in debugging. | |
2144 | { | |
2145 | echo | |
2146 | ||
2147 | $as_echo "## ---------------- ## | |
2148 | ## Cache variables. ## | |
2149 | ## ---------------- ##" | |
2150 | echo | |
2151 | # The following way of writing the cache mishandles newlines in values, | |
2152 | ( | |
2153 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2154 | eval ac_val=\$$ac_var | |
2155 | case $ac_val in #( | |
2156 | *${as_nl}*) | |
2157 | case $ac_var in #( | |
2158 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2159 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2160 | esac | |
2161 | case $ac_var in #( | |
2162 | _ | IFS | as_nl) ;; #( | |
2163 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2164 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2165 | esac ;; | |
2166 | esac | |
2167 | done | |
2168 | (set) 2>&1 | | |
2169 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2170 | *${as_nl}ac_space=\ *) | |
2171 | sed -n \ | |
2172 | "s/'\''/'\''\\\\'\'''\''/g; | |
2173 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2174 | ;; #( | |
2175 | *) | |
2176 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2177 | ;; | |
2178 | esac | | |
2179 | sort | |
2180 | ) | |
2181 | echo | |
2182 | ||
2183 | $as_echo "## ----------------- ## | |
2184 | ## Output variables. ## | |
2185 | ## ----------------- ##" | |
2186 | echo | |
2187 | for ac_var in $ac_subst_vars | |
2188 | do | |
2189 | eval ac_val=\$$ac_var | |
2190 | case $ac_val in | |
2191 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2192 | esac | |
2193 | $as_echo "$ac_var='\''$ac_val'\''" | |
2194 | done | sort | |
2195 | echo | |
2196 | ||
2197 | if test -n "$ac_subst_files"; then | |
2198 | $as_echo "## ------------------- ## | |
2199 | ## File substitutions. ## | |
2200 | ## ------------------- ##" | |
2201 | echo | |
2202 | for ac_var in $ac_subst_files | |
2203 | do | |
2204 | eval ac_val=\$$ac_var | |
2205 | case $ac_val in | |
2206 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2207 | esac | |
2208 | $as_echo "$ac_var='\''$ac_val'\''" | |
2209 | done | sort | |
2210 | echo | |
2211 | fi | |
2212 | ||
2213 | if test -s confdefs.h; then | |
2214 | $as_echo "## ----------- ## | |
2215 | ## confdefs.h. ## | |
2216 | ## ----------- ##" | |
2217 | echo | |
2218 | cat confdefs.h | |
2219 | echo | |
2220 | fi | |
2221 | test "$ac_signal" != 0 && | |
2222 | $as_echo "$as_me: caught signal $ac_signal" | |
2223 | $as_echo "$as_me: exit $exit_status" | |
2224 | } >&5 | |
2225 | rm -f core *.core core.conftest.* && | |
2226 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2227 | exit $exit_status | |
2228 | ' 0 | |
2229 | for ac_signal in 1 2 13 15; do | |
2230 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
2231 | done | |
2232 | ac_signal=0 | |
2233 | ||
2234 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
2235 | rm -f -r conftest* confdefs.h | |
2236 | ||
2237 | $as_echo "/* confdefs.h */" > confdefs.h | |
2238 | ||
2239 | # Predefined preprocessor variables. | |
2240 | ||
2241 | cat >>confdefs.h <<_ACEOF | |
2242 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2243 | _ACEOF | |
2244 | ||
2245 | cat >>confdefs.h <<_ACEOF | |
2246 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2247 | _ACEOF | |
2248 | ||
2249 | cat >>confdefs.h <<_ACEOF | |
2250 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2251 | _ACEOF | |
2252 | ||
2253 | cat >>confdefs.h <<_ACEOF | |
2254 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2255 | _ACEOF | |
2256 | ||
2257 | cat >>confdefs.h <<_ACEOF | |
2258 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2259 | _ACEOF | |
2260 | ||
2261 | cat >>confdefs.h <<_ACEOF | |
2262 | #define PACKAGE_URL "$PACKAGE_URL" | |
2263 | _ACEOF | |
2264 | ||
2265 | ||
2266 | # Let the site file select an alternate cache file if it wants to. | |
2267 | # Prefer an explicitly selected file to automatically selected ones. | |
2268 | ac_site_file1=NONE | |
2269 | ac_site_file2=NONE | |
2270 | if test -n "$CONFIG_SITE"; then | |
2271 | # We do not want a PATH search for config.site. | |
2272 | case $CONFIG_SITE in #(( | |
2273 | -*) ac_site_file1=./$CONFIG_SITE;; | |
2274 | */*) ac_site_file1=$CONFIG_SITE;; | |
2275 | *) ac_site_file1=./$CONFIG_SITE;; | |
2276 | esac | |
2277 | elif test "x$prefix" != xNONE; then | |
2278 | ac_site_file1=$prefix/share/config.site | |
2279 | ac_site_file2=$prefix/etc/config.site | |
2280 | else | |
2281 | ac_site_file1=$ac_default_prefix/share/config.site | |
2282 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2283 | fi | |
2284 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
2285 | do | |
2286 | test "x$ac_site_file" = xNONE && continue | |
2287 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then | |
2288 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
2289 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2290 | sed 's/^/| /' "$ac_site_file" >&5 | |
2291 | . "$ac_site_file" \ | |
2292 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2293 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2294 | as_fn_error $? "failed to load site script $ac_site_file | |
2295 | See \`config.log' for more details" "$LINENO" 5; } | |
2296 | fi | |
2297 | done | |
2298 | ||
2299 | if test -r "$cache_file"; then | |
2300 | # Some versions of bash will fail to source /dev/null (special files | |
2301 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
2302 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
2303 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
2304 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2305 | case $cache_file in | |
2306 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2307 | *) . "./$cache_file";; | |
2308 | esac | |
2309 | fi | |
2310 | else | |
2311 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
2312 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2313 | >$cache_file | |
2314 | fi | |
2315 | ||
2316 | # Check that the precious variables saved in the cache have kept the same | |
2317 | # value. | |
2318 | ac_cache_corrupted=false | |
2319 | for ac_var in $ac_precious_vars; do | |
2320 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2321 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2322 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2323 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2324 | case $ac_old_set,$ac_new_set in | |
2325 | set,) | |
2326 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2327 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2328 | ac_cache_corrupted=: ;; | |
2329 | ,set) | |
2330 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2331 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2332 | ac_cache_corrupted=: ;; | |
2333 | ,);; | |
2334 | *) | |
2335 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2336 | # differences in whitespace do not lead to failure. | |
2337 | ac_old_val_w=`echo x $ac_old_val` | |
2338 | ac_new_val_w=`echo x $ac_new_val` | |
2339 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2340 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2341 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2342 | ac_cache_corrupted=: | |
2343 | else | |
2344 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2345 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2346 | eval $ac_var=\$ac_old_val | |
2347 | fi | |
2348 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2349 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2350 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2351 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2352 | fi;; | |
2353 | esac | |
2354 | # Pass precious variables to config.status. | |
2355 | if test "$ac_new_set" = set; then | |
2356 | case $ac_new_val in | |
2357 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2358 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2359 | esac | |
2360 | case " $ac_configure_args " in | |
2361 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2362 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2363 | esac | |
2364 | fi | |
2365 | done | |
2366 | if $ac_cache_corrupted; then | |
2367 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2368 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2369 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2370 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
2371 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
2372 | fi | |
2373 | ## -------------------- ## | |
2374 | ## Main body of script. ## | |
2375 | ## -------------------- ## | |
2376 | ||
2377 | ac_ext=c | |
2378 | ac_cpp='$CPP $CPPFLAGS' | |
2379 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2380 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2381 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2382 | ||
2383 | ||
2384 | ac_ext=c | |
2385 | ac_cpp='$CPP $CPPFLAGS' | |
2386 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2387 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2388 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2389 | ||
2390 | ||
2391 | ||
2392 | ||
2393 | ||
2394 | for ac_prog in gawk mawk nawk awk | |
2395 | do | |
2396 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2397 | set dummy $ac_prog; ac_word=$2 | |
2398 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2399 | $as_echo_n "checking for $ac_word... " >&6; } | |
2400 | if ${ac_cv_prog_AWK+:} false; then : | |
2401 | $as_echo_n "(cached) " >&6 | |
2402 | else | |
2403 | if test -n "$AWK"; then | |
2404 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2405 | else | |
2406 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2407 | for as_dir in $PATH | |
2408 | do | |
2409 | IFS=$as_save_IFS | |
2410 | test -z "$as_dir" && as_dir=. | |
2411 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2412 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2413 | ac_cv_prog_AWK="$ac_prog" | |
2414 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2415 | break 2 | |
2416 | fi | |
2417 | done | |
2418 | done | |
2419 | IFS=$as_save_IFS | |
2420 | ||
2421 | fi | |
2422 | fi | |
2423 | AWK=$ac_cv_prog_AWK | |
2424 | if test -n "$AWK"; then | |
2425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
2426 | $as_echo "$AWK" >&6; } | |
2427 | else | |
2428 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2429 | $as_echo "no" >&6; } | |
2430 | fi | |
2431 | ||
2432 | ||
2433 | test -n "$AWK" && break | |
2434 | done | |
2435 | ||
2436 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking metadata" >&5 | |
2437 | $as_echo_n "checking metadata... " >&6; } | |
2438 | ||
2439 | META="$srcdir/META" | |
2440 | _zfs_ac_meta_type="none" | |
2441 | if test -f "$META"; then | |
2442 | _zfs_ac_meta_type="META file" | |
2443 | _dpkg_parsechangelog=$(dpkg-parsechangelog 2>/dev/null) | |
2444 | ||
2445 | ZFS_META_NAME=`$AWK -F ':[ \t]+' '$1 ~ /^ *(Name|Project|Package)$/ { print $2; exit }' $META`; | |
2446 | if test -n "$ZFS_META_NAME"; then | |
2447 | ||
2448 | cat >>confdefs.h <<_ACEOF | |
2449 | #define ZFS_META_NAME "$ZFS_META_NAME" | |
2450 | _ACEOF | |
2451 | ||
2452 | ||
2453 | fi | |
2454 | ||
2455 | ZFS_META_VERSION=`$AWK -F ':[ \t]+' '$1 ~ /^ *Version$/ { print $2; exit }' $META`; | |
2456 | if test -n "$ZFS_META_VERSION"; then | |
2457 | ||
2458 | cat >>confdefs.h <<_ACEOF | |
2459 | #define ZFS_META_VERSION "$ZFS_META_VERSION" | |
2460 | _ACEOF | |
2461 | ||
2462 | ||
2463 | fi | |
2464 | ||
2465 | if test -n "${_dpkg_parsechangelog}"; then | |
2466 | _dpkg_version=$(echo "${_dpkg_parsechangelog}" \ | |
2467 | | $AWK '$1 == "Version:" { print $2; }' \ | |
2468 | | cut -d- -f1) | |
2469 | if test "${_dpkg_version}" != "$ZFS_META_VERSION"; then | |
2470 | as_fn_error $? " | |
2471 | *** Version $ZFS_META_VERSION in the META file is different than | |
2472 | *** version $_dpkg_version in the debian/changelog file. DKMS and DEB | |
2473 | *** packaging require that these files have the same version. | |
2474 | " "$LINENO" 5 | |
2475 | fi | |
2476 | fi | |
2477 | ||
2478 | ZFS_META_RELEASE=`$AWK -F ':[ \t]+' '$1 ~ /^ *Release$/ { print $2; exit }' $META`; | |
2479 | ||
2480 | if test -n "${_dpkg_parsechangelog}"; then | |
2481 | _dpkg_release=$(echo "${_dpkg_parsechangelog}" \ | |
2482 | | $AWK '$1 == "Version:" { print $2; }' \ | |
2483 | | cut -d- -f2-) | |
2484 | if test -n "${_dpkg_release}"; then | |
2485 | ZFS_META_RELEASE=${_dpkg_release} | |
2486 | _zfs_ac_meta_type="dpkg-parsechangelog" | |
2487 | fi | |
2488 | elif test ! -f ".nogitrelease" && git rev-parse --git-dir > /dev/null 2>&1; then | |
2489 | _match="${ZFS_META_NAME}-${ZFS_META_VERSION}" | |
2490 | _alias=$(git describe --match=${_match} 2>/dev/null) | |
2491 | _release=$(echo ${_alias}|cut -f3- -d'-'|sed 's/-/_/g') | |
2492 | if test -n "${_release}"; then | |
2493 | ZFS_META_RELEASE=${_release} | |
2494 | _zfs_ac_meta_type="git describe" | |
86e3c28a CIK |
2495 | else |
2496 | _match="${ZFS_META_NAME}-${ZFS_META_VERSION}-${ZFS_META_RELEASE}" | |
2497 | _alias=$(git describe --match=${_match} 2>/dev/null) | |
2498 | _release=$(echo ${_alias}|cut -f3- -d'-'|sed 's/-/_/g') | |
2499 | if test -n "${_release}"; then | |
2500 | ZFS_META_RELEASE=${_release} | |
2501 | _zfs_ac_meta_type="git describe" | |
2502 | fi | |
70e083d2 TG |
2503 | fi |
2504 | fi | |
2505 | ||
2506 | if test -n "$ZFS_META_RELEASE"; then | |
2507 | ||
2508 | cat >>confdefs.h <<_ACEOF | |
2509 | #define ZFS_META_RELEASE "$ZFS_META_RELEASE" | |
2510 | _ACEOF | |
2511 | ||
2512 | ||
2513 | ||
2514 | RELEASE="$ZFS_META_RELEASE" | |
2515 | ||
2516 | fi | |
2517 | ||
2518 | ZFS_META_LICENSE=`$AWK -F ':[ \t]+' '$1 ~ /^ *License$/ { print $2; exit }' $META`; | |
2519 | if test -n "$ZFS_META_LICENSE"; then | |
2520 | ||
2521 | cat >>confdefs.h <<_ACEOF | |
2522 | #define ZFS_META_LICENSE "$ZFS_META_LICENSE" | |
2523 | _ACEOF | |
2524 | ||
2525 | ||
2526 | fi | |
2527 | ||
2528 | if test -n "$ZFS_META_NAME" -a -n "$ZFS_META_VERSION"; then | |
2529 | ZFS_META_ALIAS="$ZFS_META_NAME-$ZFS_META_VERSION" | |
2530 | test -n "$ZFS_META_RELEASE" && | |
2531 | ZFS_META_ALIAS="$ZFS_META_ALIAS-$ZFS_META_RELEASE" | |
2532 | ||
2533 | cat >>confdefs.h <<_ACEOF | |
2534 | #define ZFS_META_ALIAS "$ZFS_META_ALIAS" | |
2535 | _ACEOF | |
2536 | ||
2537 | ||
2538 | fi | |
2539 | ||
2540 | ZFS_META_DATA=`$AWK -F ':[ \t]+' '$1 ~ /^ *Date$/ { print $2; exit }' $META`; | |
2541 | if test -n "$ZFS_META_DATA"; then | |
2542 | ||
2543 | cat >>confdefs.h <<_ACEOF | |
2544 | #define ZFS_META_DATA "$ZFS_META_DATA" | |
2545 | _ACEOF | |
2546 | ||
2547 | ||
2548 | fi | |
2549 | ||
2550 | ZFS_META_AUTHOR=`$AWK -F ':[ \t]+' '$1 ~ /^ *Author$/ { print $2; exit }' $META`; | |
2551 | if test -n "$ZFS_META_AUTHOR"; then | |
2552 | ||
2553 | cat >>confdefs.h <<_ACEOF | |
2554 | #define ZFS_META_AUTHOR "$ZFS_META_AUTHOR" | |
2555 | _ACEOF | |
2556 | ||
2557 | ||
2558 | fi | |
2559 | ||
2560 | ||
2561 | ZFS_META_LT_CURRENT=`$AWK -F ':[ \t]+' '$1 ~ /^ *LT_Current$/ { print $2; exit }' $META`; | |
2562 | ZFS_META_LT_REVISION=`$AWK -F ':[ \t]+' '$1 ~ /^ *LT_Revision$/ { print $2; exit }' $META`; | |
2563 | ZFS_META_LT_AGE=`$AWK -F ':[ \t]+' '$1 ~ /^ *LT_Age$/ { print $2; exit }' $META`; | |
2564 | if test -n "$ZFS_META_LT_CURRENT" \ | |
2565 | -o -n "$ZFS_META_LT_REVISION" \ | |
2566 | -o -n "$ZFS_META_LT_AGE"; then | |
2567 | test -n "$ZFS_META_LT_CURRENT" || ZFS_META_LT_CURRENT="0" | |
2568 | test -n "$ZFS_META_LT_REVISION" || ZFS_META_LT_REVISION="0" | |
2569 | test -n "$ZFS_META_LT_AGE" || ZFS_META_LT_AGE="0" | |
2570 | ||
2571 | cat >>confdefs.h <<_ACEOF | |
2572 | #define ZFS_META_LT_CURRENT "$ZFS_META_LT_CURRENT" | |
2573 | _ACEOF | |
2574 | ||
2575 | ||
2576 | cat >>confdefs.h <<_ACEOF | |
2577 | #define ZFS_META_LT_REVISION "$ZFS_META_LT_REVISION" | |
2578 | _ACEOF | |
2579 | ||
2580 | ||
2581 | cat >>confdefs.h <<_ACEOF | |
2582 | #define ZFS_META_LT_AGE "$ZFS_META_LT_AGE" | |
2583 | _ACEOF | |
2584 | ||
2585 | ||
2586 | ||
2587 | ||
2588 | fi | |
2589 | fi | |
2590 | ||
2591 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_zfs_ac_meta_type" >&5 | |
2592 | $as_echo "$_zfs_ac_meta_type" >&6; } | |
2593 | ||
2594 | ||
2595 | ac_aux_dir= | |
2596 | for ac_dir in config "$srcdir"/config; do | |
2597 | if test -f "$ac_dir/install-sh"; then | |
2598 | ac_aux_dir=$ac_dir | |
2599 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
2600 | break | |
2601 | elif test -f "$ac_dir/install.sh"; then | |
2602 | ac_aux_dir=$ac_dir | |
2603 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
2604 | break | |
2605 | elif test -f "$ac_dir/shtool"; then | |
2606 | ac_aux_dir=$ac_dir | |
2607 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
2608 | break | |
2609 | fi | |
2610 | done | |
2611 | if test -z "$ac_aux_dir"; then | |
2612 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5 | |
2613 | fi | |
2614 | ||
2615 | # These three variables are undocumented and unsupported, | |
2616 | # and are intended to be withdrawn in a future Autoconf release. | |
2617 | # They can cause serious problems if a builder's source tree is in a directory | |
2618 | # whose full name contains unusual characters. | |
2619 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2620 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2621 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
2622 | ||
2623 | ||
2624 | ||
2625 | # Make sure we can run config.sub. | |
2626 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
2627 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
2628 | ||
2629 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
2630 | $as_echo_n "checking build system type... " >&6; } | |
2631 | if ${ac_cv_build+:} false; then : | |
2632 | $as_echo_n "(cached) " >&6 | |
2633 | else | |
2634 | ac_build_alias=$build_alias | |
2635 | test "x$ac_build_alias" = x && | |
2636 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2637 | test "x$ac_build_alias" = x && | |
2638 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 | |
2639 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
2640 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
2641 | ||
2642 | fi | |
2643 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
2644 | $as_echo "$ac_cv_build" >&6; } | |
2645 | case $ac_cv_build in | |
2646 | *-*-*) ;; | |
2647 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; | |
2648 | esac | |
2649 | build=$ac_cv_build | |
2650 | ac_save_IFS=$IFS; IFS='-' | |
2651 | set x $ac_cv_build | |
2652 | shift | |
2653 | build_cpu=$1 | |
2654 | build_vendor=$2 | |
2655 | shift; shift | |
2656 | # Remember, the first character of IFS is used to create $*, | |
2657 | # except with old shells: | |
2658 | build_os=$* | |
2659 | IFS=$ac_save_IFS | |
2660 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
2661 | ||
2662 | ||
2663 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
2664 | $as_echo_n "checking host system type... " >&6; } | |
2665 | if ${ac_cv_host+:} false; then : | |
2666 | $as_echo_n "(cached) " >&6 | |
2667 | else | |
2668 | if test "x$host_alias" = x; then | |
2669 | ac_cv_host=$ac_cv_build | |
2670 | else | |
2671 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
2672 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
2673 | fi | |
2674 | ||
2675 | fi | |
2676 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 | |
2677 | $as_echo "$ac_cv_host" >&6; } | |
2678 | case $ac_cv_host in | |
2679 | *-*-*) ;; | |
2680 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; | |
2681 | esac | |
2682 | host=$ac_cv_host | |
2683 | ac_save_IFS=$IFS; IFS='-' | |
2684 | set x $ac_cv_host | |
2685 | shift | |
2686 | host_cpu=$1 | |
2687 | host_vendor=$2 | |
2688 | shift; shift | |
2689 | # Remember, the first character of IFS is used to create $*, | |
2690 | # except with old shells: | |
2691 | host_os=$* | |
2692 | IFS=$ac_save_IFS | |
2693 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
2694 | ||
2695 | ||
2696 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
2697 | $as_echo_n "checking target system type... " >&6; } | |
2698 | if ${ac_cv_target+:} false; then : | |
2699 | $as_echo_n "(cached) " >&6 | |
2700 | else | |
2701 | if test "x$target_alias" = x; then | |
2702 | ac_cv_target=$ac_cv_host | |
2703 | else | |
2704 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
2705 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 | |
2706 | fi | |
2707 | ||
2708 | fi | |
2709 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
2710 | $as_echo "$ac_cv_target" >&6; } | |
2711 | case $ac_cv_target in | |
2712 | *-*-*) ;; | |
2713 | *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; | |
2714 | esac | |
2715 | target=$ac_cv_target | |
2716 | ac_save_IFS=$IFS; IFS='-' | |
2717 | set x $ac_cv_target | |
2718 | shift | |
2719 | target_cpu=$1 | |
2720 | target_vendor=$2 | |
2721 | shift; shift | |
2722 | # Remember, the first character of IFS is used to create $*, | |
2723 | # except with old shells: | |
2724 | target_os=$* | |
2725 | IFS=$ac_save_IFS | |
2726 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
2727 | ||
2728 | ||
2729 | # The aliases save the names the user supplied, while $host etc. | |
2730 | # will get canonicalized. | |
2731 | test -n "$target_alias" && | |
2732 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2733 | NONENONEs,x,x, && | |
2734 | program_prefix=${target_alias}- | |
2735 | ||
2736 | ||
2737 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
2738 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
2739 | # Check whether --enable-maintainer-mode was given. | |
2740 | if test "${enable_maintainer_mode+set}" = set; then : | |
2741 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
2742 | else | |
2743 | USE_MAINTAINER_MODE=no | |
2744 | fi | |
2745 | ||
2746 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
2747 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
2748 | if test $USE_MAINTAINER_MODE = yes; then | |
2749 | MAINTAINER_MODE_TRUE= | |
2750 | MAINTAINER_MODE_FALSE='#' | |
2751 | else | |
2752 | MAINTAINER_MODE_TRUE='#' | |
2753 | MAINTAINER_MODE_FALSE= | |
2754 | fi | |
2755 | ||
2756 | MAINT=$MAINTAINER_MODE_TRUE | |
2757 | ||
2758 | ||
2759 | # Check whether --enable-silent-rules was given. | |
2760 | if test "${enable_silent_rules+set}" = set; then : | |
2761 | enableval=$enable_silent_rules; | |
2762 | fi | |
2763 | ||
2764 | case $enable_silent_rules in # ((( | |
2765 | yes) AM_DEFAULT_VERBOSITY=0;; | |
2766 | no) AM_DEFAULT_VERBOSITY=1;; | |
2767 | *) AM_DEFAULT_VERBOSITY=0;; | |
2768 | esac | |
2769 | am_make=${MAKE-make} | |
2770 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 | |
2771 | $as_echo_n "checking whether $am_make supports nested variables... " >&6; } | |
2772 | if ${am_cv_make_support_nested_variables+:} false; then : | |
2773 | $as_echo_n "(cached) " >&6 | |
2774 | else | |
2775 | if $as_echo 'TRUE=$(BAR$(V)) | |
2776 | BAR0=false | |
2777 | BAR1=true | |
2778 | V=1 | |
2779 | am__doit: | |
2780 | @$(TRUE) | |
2781 | .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then | |
2782 | am_cv_make_support_nested_variables=yes | |
2783 | else | |
2784 | am_cv_make_support_nested_variables=no | |
2785 | fi | |
2786 | fi | |
2787 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 | |
2788 | $as_echo "$am_cv_make_support_nested_variables" >&6; } | |
2789 | if test $am_cv_make_support_nested_variables = yes; then | |
2790 | AM_V='$(V)' | |
2791 | AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' | |
2792 | else | |
2793 | AM_V=$AM_DEFAULT_VERBOSITY | |
2794 | AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY | |
2795 | fi | |
2796 | AM_BACKSLASH='\' | |
2797 | ||
2798 | am__api_version='1.15' | |
2799 | ||
2800 | # Find a good install program. We prefer a C program (faster), | |
2801 | # so one script is as good as another. But avoid the broken or | |
2802 | # incompatible versions: | |
2803 | # SysV /etc/install, /usr/sbin/install | |
2804 | # SunOS /usr/etc/install | |
2805 | # IRIX /sbin/install | |
2806 | # AIX /bin/install | |
2807 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
2808 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2809 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2810 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2811 | # OS/2's system install, which has a completely different semantic | |
2812 | # ./install, which can be erroneously created by make from ./install.sh. | |
2813 | # Reject install programs that cannot install multiple files. | |
2814 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
2815 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
2816 | if test -z "$INSTALL"; then | |
2817 | if ${ac_cv_path_install+:} false; then : | |
2818 | $as_echo_n "(cached) " >&6 | |
2819 | else | |
2820 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2821 | for as_dir in $PATH | |
2822 | do | |
2823 | IFS=$as_save_IFS | |
2824 | test -z "$as_dir" && as_dir=. | |
2825 | # Account for people who put trailing slashes in PATH elements. | |
2826 | case $as_dir/ in #(( | |
2827 | ./ | .// | /[cC]/* | \ | |
2828 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
2829 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
2830 | /usr/ucb/* ) ;; | |
2831 | *) | |
2832 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2833 | # Don't use installbsd from OSF since it installs stuff as root | |
2834 | # by default. | |
2835 | for ac_prog in ginstall scoinst install; do | |
2836 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2837 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
2838 | if test $ac_prog = install && | |
2839 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2840 | # AIX install. It has an incompatible calling convention. | |
2841 | : | |
2842 | elif test $ac_prog = install && | |
2843 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2844 | # program-specific install script used by HP pwplus--don't use. | |
2845 | : | |
2846 | else | |
2847 | rm -rf conftest.one conftest.two conftest.dir | |
2848 | echo one > conftest.one | |
2849 | echo two > conftest.two | |
2850 | mkdir conftest.dir | |
2851 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
2852 | test -s conftest.one && test -s conftest.two && | |
2853 | test -s conftest.dir/conftest.one && | |
2854 | test -s conftest.dir/conftest.two | |
2855 | then | |
2856 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
2857 | break 3 | |
2858 | fi | |
2859 | fi | |
2860 | fi | |
2861 | done | |
2862 | done | |
2863 | ;; | |
2864 | esac | |
2865 | ||
2866 | done | |
2867 | IFS=$as_save_IFS | |
2868 | ||
2869 | rm -rf conftest.one conftest.two conftest.dir | |
2870 | ||
2871 | fi | |
2872 | if test "${ac_cv_path_install+set}" = set; then | |
2873 | INSTALL=$ac_cv_path_install | |
2874 | else | |
2875 | # As a last resort, use the slow shell script. Don't cache a | |
2876 | # value for INSTALL within a source directory, because that will | |
2877 | # break other packages using the cache if that directory is | |
2878 | # removed, or if the value is a relative name. | |
2879 | INSTALL=$ac_install_sh | |
2880 | fi | |
2881 | fi | |
2882 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
2883 | $as_echo "$INSTALL" >&6; } | |
2884 | ||
2885 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2886 | # It thinks the first close brace ends the variable substitution. | |
2887 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2888 | ||
2889 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
2890 | ||
2891 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2892 | ||
2893 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 | |
2894 | $as_echo_n "checking whether build environment is sane... " >&6; } | |
2895 | # Reject unsafe characters in $srcdir or the absolute working directory | |
2896 | # name. Accept space and tab only in the latter. | |
2897 | am_lf=' | |
2898 | ' | |
2899 | case `pwd` in | |
2900 | *[\\\"\#\$\&\'\`$am_lf]*) | |
2901 | as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; | |
2902 | esac | |
2903 | case $srcdir in | |
2904 | *[\\\"\#\$\&\'\`$am_lf\ \ ]*) | |
2905 | as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; | |
2906 | esac | |
2907 | ||
2908 | # Do 'set' in a subshell so we don't clobber the current shell's | |
2909 | # arguments. Must try -L first in case configure is actually a | |
2910 | # symlink; some systems play weird games with the mod time of symlinks | |
2911 | # (eg FreeBSD returns the mod time of the symlink's containing | |
2912 | # directory). | |
2913 | if ( | |
2914 | am_has_slept=no | |
2915 | for am_try in 1 2; do | |
2916 | echo "timestamp, slept: $am_has_slept" > conftest.file | |
2917 | set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
2918 | if test "$*" = "X"; then | |
2919 | # -L didn't work. | |
2920 | set X `ls -t "$srcdir/configure" conftest.file` | |
2921 | fi | |
2922 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
2923 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
2924 | ||
2925 | # If neither matched, then we have a broken ls. This can happen | |
2926 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
2927 | # broken ls alias from the environment. This has actually | |
2928 | # happened. Such a system could not be considered "sane". | |
2929 | as_fn_error $? "ls -t appears to fail. Make sure there is not a broken | |
2930 | alias in your environment" "$LINENO" 5 | |
2931 | fi | |
2932 | if test "$2" = conftest.file || test $am_try -eq 2; then | |
2933 | break | |
2934 | fi | |
2935 | # Just in case. | |
2936 | sleep 1 | |
2937 | am_has_slept=yes | |
2938 | done | |
2939 | test "$2" = conftest.file | |
2940 | ) | |
2941 | then | |
2942 | # Ok. | |
2943 | : | |
2944 | else | |
2945 | as_fn_error $? "newly created file is older than distributed files! | |
2946 | Check your system clock" "$LINENO" 5 | |
2947 | fi | |
2948 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2949 | $as_echo "yes" >&6; } | |
2950 | # If we didn't sleep, we still need to ensure time stamps of config.status and | |
2951 | # generated files are strictly newer. | |
2952 | am_sleep_pid= | |
2953 | if grep 'slept: no' conftest.file >/dev/null 2>&1; then | |
2954 | ( sleep 1 ) & | |
2955 | am_sleep_pid=$! | |
2956 | fi | |
2957 | ||
2958 | rm -f conftest.file | |
2959 | ||
2960 | test "$program_prefix" != NONE && | |
2961 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
2962 | # Use a double $ so make ignores it. | |
2963 | test "$program_suffix" != NONE && | |
2964 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
2965 | # Double any \ or $. | |
2966 | # By default was `s,x,x', remove it if useless. | |
2967 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
2968 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
2969 | ||
2970 | # Expand $ac_aux_dir to an absolute path. | |
2971 | am_aux_dir=`cd "$ac_aux_dir" && pwd` | |
2972 | ||
2973 | if test x"${MISSING+set}" != xset; then | |
2974 | case $am_aux_dir in | |
2975 | *\ * | *\ *) | |
2976 | MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
2977 | *) | |
2978 | MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
2979 | esac | |
2980 | fi | |
2981 | # Use eval to expand $SHELL | |
2982 | if eval "$MISSING --is-lightweight"; then | |
2983 | am_missing_run="$MISSING " | |
2984 | else | |
2985 | am_missing_run= | |
2986 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 | |
2987 | $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} | |
2988 | fi | |
2989 | ||
2990 | if test x"${install_sh+set}" != xset; then | |
2991 | case $am_aux_dir in | |
2992 | *\ * | *\ *) | |
2993 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
2994 | *) | |
2995 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
2996 | esac | |
2997 | fi | |
2998 | ||
2999 | # Installed binaries are usually stripped using 'strip' when the user | |
3000 | # run "make install-strip". However 'strip' might not be the right | |
3001 | # tool to use in cross-compilation environments, therefore Automake | |
3002 | # will honor the 'STRIP' environment variable to overrule this program. | |
3003 | if test "$cross_compiling" != no; then | |
3004 | if test -n "$ac_tool_prefix"; then | |
3005 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
3006 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
3007 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3008 | $as_echo_n "checking for $ac_word... " >&6; } | |
3009 | if ${ac_cv_prog_STRIP+:} false; then : | |
3010 | $as_echo_n "(cached) " >&6 | |
3011 | else | |
3012 | if test -n "$STRIP"; then | |
3013 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
3014 | else | |
3015 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3016 | for as_dir in $PATH | |
3017 | do | |
3018 | IFS=$as_save_IFS | |
3019 | test -z "$as_dir" && as_dir=. | |
3020 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3021 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3022 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
3023 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3024 | break 2 | |
3025 | fi | |
3026 | done | |
3027 | done | |
3028 | IFS=$as_save_IFS | |
3029 | ||
3030 | fi | |
3031 | fi | |
3032 | STRIP=$ac_cv_prog_STRIP | |
3033 | if test -n "$STRIP"; then | |
3034 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
3035 | $as_echo "$STRIP" >&6; } | |
3036 | else | |
3037 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3038 | $as_echo "no" >&6; } | |
3039 | fi | |
3040 | ||
3041 | ||
3042 | fi | |
3043 | if test -z "$ac_cv_prog_STRIP"; then | |
3044 | ac_ct_STRIP=$STRIP | |
3045 | # Extract the first word of "strip", so it can be a program name with args. | |
3046 | set dummy strip; ac_word=$2 | |
3047 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3048 | $as_echo_n "checking for $ac_word... " >&6; } | |
3049 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : | |
3050 | $as_echo_n "(cached) " >&6 | |
3051 | else | |
3052 | if test -n "$ac_ct_STRIP"; then | |
3053 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
3054 | else | |
3055 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3056 | for as_dir in $PATH | |
3057 | do | |
3058 | IFS=$as_save_IFS | |
3059 | test -z "$as_dir" && as_dir=. | |
3060 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3061 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3062 | ac_cv_prog_ac_ct_STRIP="strip" | |
3063 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3064 | break 2 | |
3065 | fi | |
3066 | done | |
3067 | done | |
3068 | IFS=$as_save_IFS | |
3069 | ||
3070 | fi | |
3071 | fi | |
3072 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
3073 | if test -n "$ac_ct_STRIP"; then | |
3074 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
3075 | $as_echo "$ac_ct_STRIP" >&6; } | |
3076 | else | |
3077 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3078 | $as_echo "no" >&6; } | |
3079 | fi | |
3080 | ||
3081 | if test "x$ac_ct_STRIP" = x; then | |
3082 | STRIP=":" | |
3083 | else | |
3084 | case $cross_compiling:$ac_tool_warned in | |
3085 | yes:) | |
3086 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3087 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3088 | ac_tool_warned=yes ;; | |
3089 | esac | |
3090 | STRIP=$ac_ct_STRIP | |
3091 | fi | |
3092 | else | |
3093 | STRIP="$ac_cv_prog_STRIP" | |
3094 | fi | |
3095 | ||
3096 | fi | |
3097 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
3098 | ||
3099 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 | |
3100 | $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } | |
3101 | if test -z "$MKDIR_P"; then | |
3102 | if ${ac_cv_path_mkdir+:} false; then : | |
3103 | $as_echo_n "(cached) " >&6 | |
3104 | else | |
3105 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3106 | for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin | |
3107 | do | |
3108 | IFS=$as_save_IFS | |
3109 | test -z "$as_dir" && as_dir=. | |
3110 | for ac_prog in mkdir gmkdir; do | |
3111 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3112 | as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue | |
3113 | case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( | |
3114 | 'mkdir (GNU coreutils) '* | \ | |
3115 | 'mkdir (coreutils) '* | \ | |
3116 | 'mkdir (fileutils) '4.1*) | |
3117 | ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext | |
3118 | break 3;; | |
3119 | esac | |
3120 | done | |
3121 | done | |
3122 | done | |
3123 | IFS=$as_save_IFS | |
3124 | ||
3125 | fi | |
3126 | ||
3127 | test -d ./--version && rmdir ./--version | |
3128 | if test "${ac_cv_path_mkdir+set}" = set; then | |
3129 | MKDIR_P="$ac_cv_path_mkdir -p" | |
3130 | else | |
3131 | # As a last resort, use the slow shell script. Don't cache a | |
3132 | # value for MKDIR_P within a source directory, because that will | |
3133 | # break other packages using the cache if that directory is | |
3134 | # removed, or if the value is a relative name. | |
3135 | MKDIR_P="$ac_install_sh -d" | |
3136 | fi | |
3137 | fi | |
3138 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 | |
3139 | $as_echo "$MKDIR_P" >&6; } | |
3140 | ||
3141 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
3142 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
3143 | set x ${MAKE-make} | |
3144 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
3145 | if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : | |
3146 | $as_echo_n "(cached) " >&6 | |
3147 | else | |
3148 | cat >conftest.make <<\_ACEOF | |
3149 | SHELL = /bin/sh | |
3150 | all: | |
3151 | @echo '@@@%%%=$(MAKE)=@@@%%%' | |
3152 | _ACEOF | |
3153 | # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. | |
3154 | case `${MAKE-make} -f conftest.make 2>/dev/null` in | |
3155 | *@@@%%%=?*=@@@%%%*) | |
3156 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
3157 | *) | |
3158 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
3159 | esac | |
3160 | rm -f conftest.make | |
3161 | fi | |
3162 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
3163 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3164 | $as_echo "yes" >&6; } | |
3165 | SET_MAKE= | |
3166 | else | |
3167 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3168 | $as_echo "no" >&6; } | |
3169 | SET_MAKE="MAKE=${MAKE-make}" | |
3170 | fi | |
3171 | ||
3172 | rm -rf .tst 2>/dev/null | |
3173 | mkdir .tst 2>/dev/null | |
3174 | if test -d .tst; then | |
3175 | am__leading_dot=. | |
3176 | else | |
3177 | am__leading_dot=_ | |
3178 | fi | |
3179 | rmdir .tst 2>/dev/null | |
3180 | ||
3181 | if test "`cd $srcdir && pwd`" != "`pwd`"; then | |
3182 | # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
3183 | # is not polluted with repeated "-I." | |
3184 | am__isrc=' -I$(srcdir)' | |
3185 | # test to see if srcdir already configured | |
3186 | if test -f $srcdir/config.status; then | |
3187 | as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 | |
3188 | fi | |
3189 | fi | |
3190 | ||
3191 | # test whether we have cygpath | |
3192 | if test -z "$CYGPATH_W"; then | |
3193 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
3194 | CYGPATH_W='cygpath -w' | |
3195 | else | |
3196 | CYGPATH_W=echo | |
3197 | fi | |
3198 | fi | |
3199 | ||
3200 | ||
3201 | # Define the identity of the package. | |
3202 | PACKAGE='zfs' | |
86e3c28a | 3203 | VERSION='0.7.3' |
70e083d2 TG |
3204 | |
3205 | ||
3206 | cat >>confdefs.h <<_ACEOF | |
3207 | #define PACKAGE "$PACKAGE" | |
3208 | _ACEOF | |
3209 | ||
3210 | ||
3211 | cat >>confdefs.h <<_ACEOF | |
3212 | #define VERSION "$VERSION" | |
3213 | _ACEOF | |
3214 | ||
3215 | # Some tools Automake needs. | |
3216 | ||
3217 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
3218 | ||
3219 | ||
3220 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
3221 | ||
3222 | ||
3223 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
3224 | ||
3225 | ||
3226 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
3227 | ||
3228 | ||
3229 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
3230 | ||
3231 | # For better backward compatibility. To be removed once Automake 1.9.x | |
3232 | # dies out for good. For more background, see: | |
3233 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> | |
3234 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> | |
3235 | mkdir_p='$(MKDIR_P)' | |
3236 | ||
3237 | # We need awk for the "check" target (and possibly the TAP driver). The | |
3238 | # system "awk" is bad on some platforms. | |
3239 | # Always define AMTAR for backward compatibility. Yes, it's still used | |
3240 | # in the wild :-( We should find a proper way to deprecate it ... | |
3241 | AMTAR='$${TAR-tar}' | |
3242 | ||
3243 | ||
3244 | # We'll loop over all known methods to create a tar archive until one works. | |
3245 | _am_tools='gnutar pax cpio none' | |
3246 | ||
3247 | am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' | |
3248 | ||
3249 | ||
3250 | ||
3251 | ||
3252 | ||
3253 | ||
3254 | # POSIX will say in a future version that running "rm -f" with no argument | |
3255 | # is OK; and we want to be able to make that assumption in our Makefile | |
3256 | # recipes. So use an aggressive probe to check that the usage we want is | |
3257 | # actually supported "in the wild" to an acceptable degree. | |
3258 | # See automake bug#10828. | |
3259 | # To make any issue more visible, cause the running configure to be aborted | |
3260 | # by default if the 'rm' program in use doesn't match our expectations; the | |
3261 | # user can still override this though. | |
3262 | if rm -f && rm -fr && rm -rf; then : OK; else | |
3263 | cat >&2 <<'END' | |
3264 | Oops! | |
3265 | ||
3266 | Your 'rm' program seems unable to run without file operands specified | |
3267 | on the command line, even when the '-f' option is present. This is contrary | |
3268 | to the behaviour of most rm programs out there, and not conforming with | |
3269 | the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> | |
3270 | ||
3271 | Please tell bug-automake@gnu.org about your system, including the value | |
3272 | of your $PATH and any error possibly output before this message. This | |
3273 | can help us improve future automake versions. | |
3274 | ||
3275 | END | |
3276 | if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then | |
3277 | echo 'Configuration will proceed anyway, since you have set the' >&2 | |
3278 | echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 | |
3279 | echo >&2 | |
3280 | else | |
3281 | cat >&2 <<'END' | |
3282 | Aborting the configuration process, to ensure you take notice of the issue. | |
3283 | ||
3284 | You can download and install GNU coreutils to get an 'rm' implementation | |
3285 | that behaves properly: <http://www.gnu.org/software/coreutils/>. | |
3286 | ||
3287 | If you want to complete the configuration process using your problematic | |
3288 | 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM | |
3289 | to "yes", and re-run configure. | |
3290 | ||
3291 | END | |
3292 | as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 | |
3293 | fi | |
3294 | fi | |
3295 | ||
3296 | ac_config_headers="$ac_config_headers zfs_config.h" | |
3297 | ||
3298 | ||
3299 | ||
3300 | ac_ext=c | |
3301 | ac_cpp='$CPP $CPPFLAGS' | |
3302 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3303 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3304 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3305 | if test -n "$ac_tool_prefix"; then | |
3306 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
3307 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
3308 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3309 | $as_echo_n "checking for $ac_word... " >&6; } | |
3310 | if ${ac_cv_prog_CC+:} false; then : | |
3311 | $as_echo_n "(cached) " >&6 | |
3312 | else | |
3313 | if test -n "$CC"; then | |
3314 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3315 | else | |
3316 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3317 | for as_dir in $PATH | |
3318 | do | |
3319 | IFS=$as_save_IFS | |
3320 | test -z "$as_dir" && as_dir=. | |
3321 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3322 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3323 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
3324 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3325 | break 2 | |
3326 | fi | |
3327 | done | |
3328 | done | |
3329 | IFS=$as_save_IFS | |
3330 | ||
3331 | fi | |
3332 | fi | |
3333 | CC=$ac_cv_prog_CC | |
3334 | if test -n "$CC"; then | |
3335 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3336 | $as_echo "$CC" >&6; } | |
3337 | else | |
3338 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3339 | $as_echo "no" >&6; } | |
3340 | fi | |
3341 | ||
3342 | ||
3343 | fi | |
3344 | if test -z "$ac_cv_prog_CC"; then | |
3345 | ac_ct_CC=$CC | |
3346 | # Extract the first word of "gcc", so it can be a program name with args. | |
3347 | set dummy gcc; ac_word=$2 | |
3348 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3349 | $as_echo_n "checking for $ac_word... " >&6; } | |
3350 | if ${ac_cv_prog_ac_ct_CC+:} false; then : | |
3351 | $as_echo_n "(cached) " >&6 | |
3352 | else | |
3353 | if test -n "$ac_ct_CC"; then | |
3354 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3355 | else | |
3356 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3357 | for as_dir in $PATH | |
3358 | do | |
3359 | IFS=$as_save_IFS | |
3360 | test -z "$as_dir" && as_dir=. | |
3361 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3362 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3363 | ac_cv_prog_ac_ct_CC="gcc" | |
3364 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3365 | break 2 | |
3366 | fi | |
3367 | done | |
3368 | done | |
3369 | IFS=$as_save_IFS | |
3370 | ||
3371 | fi | |
3372 | fi | |
3373 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3374 | if test -n "$ac_ct_CC"; then | |
3375 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3376 | $as_echo "$ac_ct_CC" >&6; } | |
3377 | else | |
3378 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3379 | $as_echo "no" >&6; } | |
3380 | fi | |
3381 | ||
3382 | if test "x$ac_ct_CC" = x; then | |
3383 | CC="" | |
3384 | else | |
3385 | case $cross_compiling:$ac_tool_warned in | |
3386 | yes:) | |
3387 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3388 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3389 | ac_tool_warned=yes ;; | |
3390 | esac | |
3391 | CC=$ac_ct_CC | |
3392 | fi | |
3393 | else | |
3394 | CC="$ac_cv_prog_CC" | |
3395 | fi | |
3396 | ||
3397 | if test -z "$CC"; then | |
3398 | if test -n "$ac_tool_prefix"; then | |
3399 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
3400 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
3401 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3402 | $as_echo_n "checking for $ac_word... " >&6; } | |
3403 | if ${ac_cv_prog_CC+:} false; then : | |
3404 | $as_echo_n "(cached) " >&6 | |
3405 | else | |
3406 | if test -n "$CC"; then | |
3407 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3408 | else | |
3409 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3410 | for as_dir in $PATH | |
3411 | do | |
3412 | IFS=$as_save_IFS | |
3413 | test -z "$as_dir" && as_dir=. | |
3414 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3415 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3416 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
3417 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3418 | break 2 | |
3419 | fi | |
3420 | done | |
3421 | done | |
3422 | IFS=$as_save_IFS | |
3423 | ||
3424 | fi | |
3425 | fi | |
3426 | CC=$ac_cv_prog_CC | |
3427 | if test -n "$CC"; then | |
3428 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3429 | $as_echo "$CC" >&6; } | |
3430 | else | |
3431 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3432 | $as_echo "no" >&6; } | |
3433 | fi | |
3434 | ||
3435 | ||
3436 | fi | |
3437 | fi | |
3438 | if test -z "$CC"; then | |
3439 | # Extract the first word of "cc", so it can be a program name with args. | |
3440 | set dummy cc; ac_word=$2 | |
3441 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3442 | $as_echo_n "checking for $ac_word... " >&6; } | |
3443 | if ${ac_cv_prog_CC+:} false; then : | |
3444 | $as_echo_n "(cached) " >&6 | |
3445 | else | |
3446 | if test -n "$CC"; then | |
3447 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3448 | else | |
3449 | ac_prog_rejected=no | |
3450 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3451 | for as_dir in $PATH | |
3452 | do | |
3453 | IFS=$as_save_IFS | |
3454 | test -z "$as_dir" && as_dir=. | |
3455 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3456 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3457 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
3458 | ac_prog_rejected=yes | |
3459 | continue | |
3460 | fi | |
3461 | ac_cv_prog_CC="cc" | |
3462 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3463 | break 2 | |
3464 | fi | |
3465 | done | |
3466 | done | |
3467 | IFS=$as_save_IFS | |
3468 | ||
3469 | if test $ac_prog_rejected = yes; then | |
3470 | # We found a bogon in the path, so make sure we never use it. | |
3471 | set dummy $ac_cv_prog_CC | |
3472 | shift | |
3473 | if test $# != 0; then | |
3474 | # We chose a different compiler from the bogus one. | |
3475 | # However, it has the same basename, so the bogon will be chosen | |
3476 | # first if we set CC to just the basename; use the full file name. | |
3477 | shift | |
3478 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
3479 | fi | |
3480 | fi | |
3481 | fi | |
3482 | fi | |
3483 | CC=$ac_cv_prog_CC | |
3484 | if test -n "$CC"; then | |
3485 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3486 | $as_echo "$CC" >&6; } | |
3487 | else | |
3488 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3489 | $as_echo "no" >&6; } | |
3490 | fi | |
3491 | ||
3492 | ||
3493 | fi | |
3494 | if test -z "$CC"; then | |
3495 | if test -n "$ac_tool_prefix"; then | |
3496 | for ac_prog in cl.exe | |
3497 | do | |
3498 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3499 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
3500 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3501 | $as_echo_n "checking for $ac_word... " >&6; } | |
3502 | if ${ac_cv_prog_CC+:} false; then : | |
3503 | $as_echo_n "(cached) " >&6 | |
3504 | else | |
3505 | if test -n "$CC"; then | |
3506 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3507 | else | |
3508 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3509 | for as_dir in $PATH | |
3510 | do | |
3511 | IFS=$as_save_IFS | |
3512 | test -z "$as_dir" && as_dir=. | |
3513 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3514 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3515 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
3516 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3517 | break 2 | |
3518 | fi | |
3519 | done | |
3520 | done | |
3521 | IFS=$as_save_IFS | |
3522 | ||
3523 | fi | |
3524 | fi | |
3525 | CC=$ac_cv_prog_CC | |
3526 | if test -n "$CC"; then | |
3527 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3528 | $as_echo "$CC" >&6; } | |
3529 | else | |
3530 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3531 | $as_echo "no" >&6; } | |
3532 | fi | |
3533 | ||
3534 | ||
3535 | test -n "$CC" && break | |
3536 | done | |
3537 | fi | |
3538 | if test -z "$CC"; then | |
3539 | ac_ct_CC=$CC | |
3540 | for ac_prog in cl.exe | |
3541 | do | |
3542 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3543 | set dummy $ac_prog; ac_word=$2 | |
3544 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3545 | $as_echo_n "checking for $ac_word... " >&6; } | |
3546 | if ${ac_cv_prog_ac_ct_CC+:} false; then : | |
3547 | $as_echo_n "(cached) " >&6 | |
3548 | else | |
3549 | if test -n "$ac_ct_CC"; then | |
3550 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3551 | else | |
3552 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3553 | for as_dir in $PATH | |
3554 | do | |
3555 | IFS=$as_save_IFS | |
3556 | test -z "$as_dir" && as_dir=. | |
3557 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3558 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3559 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
3560 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3561 | break 2 | |
3562 | fi | |
3563 | done | |
3564 | done | |
3565 | IFS=$as_save_IFS | |
3566 | ||
3567 | fi | |
3568 | fi | |
3569 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3570 | if test -n "$ac_ct_CC"; then | |
3571 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3572 | $as_echo "$ac_ct_CC" >&6; } | |
3573 | else | |
3574 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3575 | $as_echo "no" >&6; } | |
3576 | fi | |
3577 | ||
3578 | ||
3579 | test -n "$ac_ct_CC" && break | |
3580 | done | |
3581 | ||
3582 | if test "x$ac_ct_CC" = x; then | |
3583 | CC="" | |
3584 | else | |
3585 | case $cross_compiling:$ac_tool_warned in | |
3586 | yes:) | |
3587 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3588 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3589 | ac_tool_warned=yes ;; | |
3590 | esac | |
3591 | CC=$ac_ct_CC | |
3592 | fi | |
3593 | fi | |
3594 | ||
3595 | fi | |
3596 | ||
3597 | ||
3598 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3599 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3600 | as_fn_error $? "no acceptable C compiler found in \$PATH | |
3601 | See \`config.log' for more details" "$LINENO" 5; } | |
3602 | ||
3603 | # Provide some information about the compiler. | |
3604 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
3605 | set X $ac_compile | |
3606 | ac_compiler=$2 | |
3607 | for ac_option in --version -v -V -qversion; do | |
3608 | { { ac_try="$ac_compiler $ac_option >&5" | |
3609 | case "(($ac_try" in | |
3610 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3611 | *) ac_try_echo=$ac_try;; | |
3612 | esac | |
3613 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3614 | $as_echo "$ac_try_echo"; } >&5 | |
3615 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
3616 | ac_status=$? | |
3617 | if test -s conftest.err; then | |
3618 | sed '10a\ | |
3619 | ... rest of stderr output deleted ... | |
3620 | 10q' conftest.err >conftest.er1 | |
3621 | cat conftest.er1 >&5 | |
3622 | fi | |
3623 | rm -f conftest.er1 conftest.err | |
3624 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3625 | test $ac_status = 0; } | |
3626 | done | |
3627 | ||
3628 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3629 | /* end confdefs.h. */ | |
3630 | ||
3631 | int | |
3632 | main () | |
3633 | { | |
3634 | ||
3635 | ; | |
3636 | return 0; | |
3637 | } | |
3638 | _ACEOF | |
3639 | ac_clean_files_save=$ac_clean_files | |
3640 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" | |
3641 | # Try to create an executable without -o first, disregard a.out. | |
3642 | # It will help us diagnose broken compilers, and finding out an intuition | |
3643 | # of exeext. | |
3644 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 | |
3645 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
3646 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
3647 | ||
3648 | # The possible output files: | |
3649 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
3650 | ||
3651 | ac_rmfiles= | |
3652 | for ac_file in $ac_files | |
3653 | do | |
3654 | case $ac_file in | |
3655 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3656 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
3657 | esac | |
3658 | done | |
3659 | rm -f $ac_rmfiles | |
3660 | ||
3661 | if { { ac_try="$ac_link_default" | |
3662 | case "(($ac_try" in | |
3663 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3664 | *) ac_try_echo=$ac_try;; | |
3665 | esac | |
3666 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3667 | $as_echo "$ac_try_echo"; } >&5 | |
3668 | (eval "$ac_link_default") 2>&5 | |
3669 | ac_status=$? | |
3670 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3671 | test $ac_status = 0; }; then : | |
3672 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
3673 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
3674 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
3675 | # so that the user can short-circuit this test for compilers unknown to | |
3676 | # Autoconf. | |
3677 | for ac_file in $ac_files '' | |
3678 | do | |
3679 | test -f "$ac_file" || continue | |
3680 | case $ac_file in | |
3681 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
3682 | ;; | |
3683 | [ab].out ) | |
3684 | # We found the default executable, but exeext='' is most | |
3685 | # certainly right. | |
3686 | break;; | |
3687 | *.* ) | |
3688 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
3689 | then :; else | |
3690 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3691 | fi | |
3692 | # We set ac_cv_exeext here because the later test for it is not | |
3693 | # safe: cross compilers may not add the suffix if given an `-o' | |
3694 | # argument, so we may need to know it at that point already. | |
3695 | # Even if this section looks crufty: it has the advantage of | |
3696 | # actually working. | |
3697 | break;; | |
3698 | * ) | |
3699 | break;; | |
3700 | esac | |
3701 | done | |
3702 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
3703 | ||
3704 | else | |
3705 | ac_file='' | |
3706 | fi | |
3707 | if test -z "$ac_file"; then : | |
3708 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3709 | $as_echo "no" >&6; } | |
3710 | $as_echo "$as_me: failed program was:" >&5 | |
3711 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3712 | ||
3713 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3714 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3715 | as_fn_error 77 "C compiler cannot create executables | |
3716 | See \`config.log' for more details" "$LINENO" 5; } | |
3717 | else | |
3718 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3719 | $as_echo "yes" >&6; } | |
3720 | fi | |
3721 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 | |
3722 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
3723 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
3724 | $as_echo "$ac_file" >&6; } | |
3725 | ac_exeext=$ac_cv_exeext | |
3726 | ||
3727 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out | |
3728 | ac_clean_files=$ac_clean_files_save | |
3729 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
3730 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3731 | if { { ac_try="$ac_link" | |
3732 | case "(($ac_try" in | |
3733 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3734 | *) ac_try_echo=$ac_try;; | |
3735 | esac | |
3736 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3737 | $as_echo "$ac_try_echo"; } >&5 | |
3738 | (eval "$ac_link") 2>&5 | |
3739 | ac_status=$? | |
3740 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3741 | test $ac_status = 0; }; then : | |
3742 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
3743 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3744 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3745 | # `rm'. | |
3746 | for ac_file in conftest.exe conftest conftest.*; do | |
3747 | test -f "$ac_file" || continue | |
3748 | case $ac_file in | |
3749 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3750 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3751 | break;; | |
3752 | * ) break;; | |
3753 | esac | |
3754 | done | |
3755 | else | |
3756 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3757 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3758 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link | |
3759 | See \`config.log' for more details" "$LINENO" 5; } | |
3760 | fi | |
3761 | rm -f conftest conftest$ac_cv_exeext | |
3762 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 | |
3763 | $as_echo "$ac_cv_exeext" >&6; } | |
3764 | ||
3765 | rm -f conftest.$ac_ext | |
3766 | EXEEXT=$ac_cv_exeext | |
3767 | ac_exeext=$EXEEXT | |
3768 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3769 | /* end confdefs.h. */ | |
3770 | #include <stdio.h> | |
3771 | int | |
3772 | main () | |
3773 | { | |
3774 | FILE *f = fopen ("conftest.out", "w"); | |
3775 | return ferror (f) || fclose (f) != 0; | |
3776 | ||
3777 | ; | |
3778 | return 0; | |
3779 | } | |
3780 | _ACEOF | |
3781 | ac_clean_files="$ac_clean_files conftest.out" | |
3782 | # Check that the compiler produces executables we can run. If not, either | |
3783 | # the compiler is broken, or we cross compile. | |
3784 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
3785 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3786 | if test "$cross_compiling" != yes; then | |
3787 | { { ac_try="$ac_link" | |
3788 | case "(($ac_try" in | |
3789 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3790 | *) ac_try_echo=$ac_try;; | |
3791 | esac | |
3792 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3793 | $as_echo "$ac_try_echo"; } >&5 | |
3794 | (eval "$ac_link") 2>&5 | |
3795 | ac_status=$? | |
3796 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3797 | test $ac_status = 0; } | |
3798 | if { ac_try='./conftest$ac_cv_exeext' | |
3799 | { { case "(($ac_try" in | |
3800 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3801 | *) ac_try_echo=$ac_try;; | |
3802 | esac | |
3803 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3804 | $as_echo "$ac_try_echo"; } >&5 | |
3805 | (eval "$ac_try") 2>&5 | |
3806 | ac_status=$? | |
3807 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3808 | test $ac_status = 0; }; }; then | |
3809 | cross_compiling=no | |
3810 | else | |
3811 | if test "$cross_compiling" = maybe; then | |
3812 | cross_compiling=yes | |
3813 | else | |
3814 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3815 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3816 | as_fn_error $? "cannot run C compiled programs. | |
3817 | If you meant to cross compile, use \`--host'. | |
3818 | See \`config.log' for more details" "$LINENO" 5; } | |
3819 | fi | |
3820 | fi | |
3821 | fi | |
3822 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3823 | $as_echo "$cross_compiling" >&6; } | |
3824 | ||
3825 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
3826 | ac_clean_files=$ac_clean_files_save | |
3827 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 | |
3828 | $as_echo_n "checking for suffix of object files... " >&6; } | |
3829 | if ${ac_cv_objext+:} false; then : | |
3830 | $as_echo_n "(cached) " >&6 | |
3831 | else | |
3832 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3833 | /* end confdefs.h. */ | |
3834 | ||
3835 | int | |
3836 | main () | |
3837 | { | |
3838 | ||
3839 | ; | |
3840 | return 0; | |
3841 | } | |
3842 | _ACEOF | |
3843 | rm -f conftest.o conftest.obj | |
3844 | if { { ac_try="$ac_compile" | |
3845 | case "(($ac_try" in | |
3846 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3847 | *) ac_try_echo=$ac_try;; | |
3848 | esac | |
3849 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3850 | $as_echo "$ac_try_echo"; } >&5 | |
3851 | (eval "$ac_compile") 2>&5 | |
3852 | ac_status=$? | |
3853 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3854 | test $ac_status = 0; }; then : | |
3855 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3856 | test -f "$ac_file" || continue; | |
3857 | case $ac_file in | |
3858 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
3859 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
3860 | break;; | |
3861 | esac | |
3862 | done | |
3863 | else | |
3864 | $as_echo "$as_me: failed program was:" >&5 | |
3865 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3866 | ||
3867 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3868 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3869 | as_fn_error $? "cannot compute suffix of object files: cannot compile | |
3870 | See \`config.log' for more details" "$LINENO" 5; } | |
3871 | fi | |
3872 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
3873 | fi | |
3874 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 | |
3875 | $as_echo "$ac_cv_objext" >&6; } | |
3876 | OBJEXT=$ac_cv_objext | |
3877 | ac_objext=$OBJEXT | |
3878 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
3879 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
3880 | if ${ac_cv_c_compiler_gnu+:} false; then : | |
3881 | $as_echo_n "(cached) " >&6 | |
3882 | else | |
3883 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3884 | /* end confdefs.h. */ | |
3885 | ||
3886 | int | |
3887 | main () | |
3888 | { | |
3889 | #ifndef __GNUC__ | |
3890 | choke me | |
3891 | #endif | |
3892 | ||
3893 | ; | |
3894 | return 0; | |
3895 | } | |
3896 | _ACEOF | |
3897 | if ac_fn_c_try_compile "$LINENO"; then : | |
3898 | ac_compiler_gnu=yes | |
3899 | else | |
3900 | ac_compiler_gnu=no | |
3901 | fi | |
3902 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3903 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
3904 | ||
3905 | fi | |
3906 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
3907 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3908 | if test $ac_compiler_gnu = yes; then | |
3909 | GCC=yes | |
3910 | else | |
3911 | GCC= | |
3912 | fi | |
3913 | ac_test_CFLAGS=${CFLAGS+set} | |
3914 | ac_save_CFLAGS=$CFLAGS | |
3915 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
3916 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
3917 | if ${ac_cv_prog_cc_g+:} false; then : | |
3918 | $as_echo_n "(cached) " >&6 | |
3919 | else | |
3920 | ac_save_c_werror_flag=$ac_c_werror_flag | |
3921 | ac_c_werror_flag=yes | |
3922 | ac_cv_prog_cc_g=no | |
3923 | CFLAGS="-g" | |
3924 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3925 | /* end confdefs.h. */ | |
3926 | ||
3927 | int | |
3928 | main () | |
3929 | { | |
3930 | ||
3931 | ; | |
3932 | return 0; | |
3933 | } | |
3934 | _ACEOF | |
3935 | if ac_fn_c_try_compile "$LINENO"; then : | |
3936 | ac_cv_prog_cc_g=yes | |
3937 | else | |
3938 | CFLAGS="" | |
3939 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3940 | /* end confdefs.h. */ | |
3941 | ||
3942 | int | |
3943 | main () | |
3944 | { | |
3945 | ||
3946 | ; | |
3947 | return 0; | |
3948 | } | |
3949 | _ACEOF | |
3950 | if ac_fn_c_try_compile "$LINENO"; then : | |
3951 | ||
3952 | else | |
3953 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3954 | CFLAGS="-g" | |
3955 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3956 | /* end confdefs.h. */ | |
3957 | ||
3958 | int | |
3959 | main () | |
3960 | { | |
3961 | ||
3962 | ; | |
3963 | return 0; | |
3964 | } | |
3965 | _ACEOF | |
3966 | if ac_fn_c_try_compile "$LINENO"; then : | |
3967 | ac_cv_prog_cc_g=yes | |
3968 | fi | |
3969 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3970 | fi | |
3971 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3972 | fi | |
3973 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3974 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3975 | fi | |
3976 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
3977 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
3978 | if test "$ac_test_CFLAGS" = set; then | |
3979 | CFLAGS=$ac_save_CFLAGS | |
3980 | elif test $ac_cv_prog_cc_g = yes; then | |
3981 | if test "$GCC" = yes; then | |
3982 | CFLAGS="-g -O2" | |
3983 | else | |
3984 | CFLAGS="-g" | |
3985 | fi | |
3986 | else | |
3987 | if test "$GCC" = yes; then | |
3988 | CFLAGS="-O2" | |
3989 | else | |
3990 | CFLAGS= | |
3991 | fi | |
3992 | fi | |
3993 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
3994 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
3995 | if ${ac_cv_prog_cc_c89+:} false; then : | |
3996 | $as_echo_n "(cached) " >&6 | |
3997 | else | |
3998 | ac_cv_prog_cc_c89=no | |
3999 | ac_save_CC=$CC | |
4000 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4001 | /* end confdefs.h. */ | |
4002 | #include <stdarg.h> | |
4003 | #include <stdio.h> | |
4004 | struct stat; | |
4005 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
4006 | struct buf { int x; }; | |
4007 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4008 | static char *e (p, i) | |
4009 | char **p; | |
4010 | int i; | |
4011 | { | |
4012 | return p[i]; | |
4013 | } | |
4014 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4015 | { | |
4016 | char *s; | |
4017 | va_list v; | |
4018 | va_start (v,p); | |
4019 | s = g (p, va_arg (v,int)); | |
4020 | va_end (v); | |
4021 | return s; | |
4022 | } | |
4023 | ||
4024 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
4025 | function prototypes and stuff, but not '\xHH' hex character constants. | |
4026 | These don't provoke an error unfortunately, instead are silently treated | |
4027 | as 'x'. The following induces an error, until -std is added to get | |
4028 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
4029 | array size at least. It's necessary to write '\x00'==0 to get something | |
4030 | that's true only with -std. */ | |
4031 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
4032 | ||
4033 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
4034 | inside strings and character constants. */ | |
4035 | #define FOO(x) 'x' | |
4036 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
4037 | ||
4038 | int test (int i, double x); | |
4039 | struct s1 {int (*f) (int a);}; | |
4040 | struct s2 {int (*f) (double a);}; | |
4041 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4042 | int argc; | |
4043 | char **argv; | |
4044 | int | |
4045 | main () | |
4046 | { | |
4047 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
4048 | ; | |
4049 | return 0; | |
4050 | } | |
4051 | _ACEOF | |
4052 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
4053 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
4054 | do | |
4055 | CC="$ac_save_CC $ac_arg" | |
4056 | if ac_fn_c_try_compile "$LINENO"; then : | |
4057 | ac_cv_prog_cc_c89=$ac_arg | |
4058 | fi | |
4059 | rm -f core conftest.err conftest.$ac_objext | |
4060 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
4061 | done | |
4062 | rm -f conftest.$ac_ext | |
4063 | CC=$ac_save_CC | |
4064 | ||
4065 | fi | |
4066 | # AC_CACHE_VAL | |
4067 | case "x$ac_cv_prog_cc_c89" in | |
4068 | x) | |
4069 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
4070 | $as_echo "none needed" >&6; } ;; | |
4071 | xno) | |
4072 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
4073 | $as_echo "unsupported" >&6; } ;; | |
4074 | *) | |
4075 | CC="$CC $ac_cv_prog_cc_c89" | |
4076 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
4077 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
4078 | esac | |
4079 | if test "x$ac_cv_prog_cc_c89" != xno; then : | |
4080 | ||
4081 | fi | |
4082 | ||
4083 | ac_ext=c | |
4084 | ac_cpp='$CPP $CPPFLAGS' | |
4085 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4086 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4087 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4088 | ||
4089 | ac_ext=c | |
4090 | ac_cpp='$CPP $CPPFLAGS' | |
4091 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4092 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4093 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4094 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 | |
4095 | $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } | |
4096 | if ${am_cv_prog_cc_c_o+:} false; then : | |
4097 | $as_echo_n "(cached) " >&6 | |
4098 | else | |
4099 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4100 | /* end confdefs.h. */ | |
4101 | ||
4102 | int | |
4103 | main () | |
4104 | { | |
4105 | ||
4106 | ; | |
4107 | return 0; | |
4108 | } | |
4109 | _ACEOF | |
4110 | # Make sure it works both with $CC and with simple cc. | |
4111 | # Following AC_PROG_CC_C_O, we do the test twice because some | |
4112 | # compilers refuse to overwrite an existing .o file with -o, | |
4113 | # though they will create one. | |
4114 | am_cv_prog_cc_c_o=yes | |
4115 | for am_i in 1 2; do | |
4116 | if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 | |
4117 | ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 | |
4118 | ac_status=$? | |
4119 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4120 | (exit $ac_status); } \ | |
4121 | && test -f conftest2.$ac_objext; then | |
4122 | : OK | |
4123 | else | |
4124 | am_cv_prog_cc_c_o=no | |
4125 | break | |
4126 | fi | |
4127 | done | |
4128 | rm -f core conftest* | |
4129 | unset am_i | |
4130 | fi | |
4131 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 | |
4132 | $as_echo "$am_cv_prog_cc_c_o" >&6; } | |
4133 | if test "$am_cv_prog_cc_c_o" != yes; then | |
4134 | # Losing compiler, so override with the script. | |
4135 | # FIXME: It is wrong to rewrite CC. | |
4136 | # But if we don't then we get into trouble of one sort or another. | |
4137 | # A longer-term fix would be to have automake use am__CC in this case, | |
4138 | # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | |
4139 | CC="$am_aux_dir/compile $CC" | |
4140 | fi | |
4141 | ac_ext=c | |
4142 | ac_cpp='$CPP $CPPFLAGS' | |
4143 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4144 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4145 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4146 | ||
4147 | DEPDIR="${am__leading_dot}deps" | |
4148 | ||
4149 | ac_config_commands="$ac_config_commands depfiles" | |
4150 | ||
4151 | ||
4152 | am_make=${MAKE-make} | |
4153 | cat > confinc << 'END' | |
4154 | am__doit: | |
4155 | @echo this is the am__doit target | |
4156 | .PHONY: am__doit | |
4157 | END | |
4158 | # If we don't find an include directive, just comment out the code. | |
4159 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 | |
4160 | $as_echo_n "checking for style of include used by $am_make... " >&6; } | |
4161 | am__include="#" | |
4162 | am__quote= | |
4163 | _am_result=none | |
4164 | # First try GNU make style include. | |
4165 | echo "include confinc" > confmf | |
4166 | # Ignore all kinds of additional output from 'make'. | |
4167 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
4168 | *the\ am__doit\ target*) | |
4169 | am__include=include | |
4170 | am__quote= | |
4171 | _am_result=GNU | |
4172 | ;; | |
4173 | esac | |
4174 | # Now try BSD make style include. | |
4175 | if test "$am__include" = "#"; then | |
4176 | echo '.include "confinc"' > confmf | |
4177 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
4178 | *the\ am__doit\ target*) | |
4179 | am__include=.include | |
4180 | am__quote="\"" | |
4181 | _am_result=BSD | |
4182 | ;; | |
4183 | esac | |
4184 | fi | |
4185 | ||
4186 | ||
4187 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 | |
4188 | $as_echo "$_am_result" >&6; } | |
4189 | rm -f confinc confmf | |
4190 | ||
4191 | # Check whether --enable-dependency-tracking was given. | |
4192 | if test "${enable_dependency_tracking+set}" = set; then : | |
4193 | enableval=$enable_dependency_tracking; | |
4194 | fi | |
4195 | ||
4196 | if test "x$enable_dependency_tracking" != xno; then | |
4197 | am_depcomp="$ac_aux_dir/depcomp" | |
4198 | AMDEPBACKSLASH='\' | |
4199 | am__nodep='_no' | |
4200 | fi | |
4201 | if test "x$enable_dependency_tracking" != xno; then | |
4202 | AMDEP_TRUE= | |
4203 | AMDEP_FALSE='#' | |
4204 | else | |
4205 | AMDEP_TRUE='#' | |
4206 | AMDEP_FALSE= | |
4207 | fi | |
4208 | ||
4209 | ||
4210 | ||
4211 | depcc="$CC" am_compiler_list= | |
4212 | ||
4213 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
4214 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
4215 | if ${am_cv_CC_dependencies_compiler_type+:} false; then : | |
4216 | $as_echo_n "(cached) " >&6 | |
4217 | else | |
4218 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
4219 | # We make a subdir and do the tests there. Otherwise we can end up | |
4220 | # making bogus files that we don't know about and never remove. For | |
4221 | # instance it was reported that on HP-UX the gcc test will end up | |
4222 | # making a dummy file named 'D' -- because '-MD' means "put the output | |
4223 | # in D". | |
4224 | rm -rf conftest.dir | |
4225 | mkdir conftest.dir | |
4226 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
4227 | # using a relative directory. | |
4228 | cp "$am_depcomp" conftest.dir | |
4229 | cd conftest.dir | |
4230 | # We will build objects and dependencies in a subdirectory because | |
4231 | # it helps to detect inapplicable dependency modes. For instance | |
4232 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
4233 | # side effect of compilation, but ICC will put the dependencies in | |
4234 | # the current directory while Tru64 will put them in the object | |
4235 | # directory. | |
4236 | mkdir sub | |
4237 | ||
4238 | am_cv_CC_dependencies_compiler_type=none | |
4239 | if test "$am_compiler_list" = ""; then | |
4240 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
4241 | fi | |
4242 | am__universal=false | |
4243 | case " $depcc " in #( | |
4244 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
4245 | esac | |
4246 | ||
4247 | for depmode in $am_compiler_list; do | |
4248 | # Setup a source with many dependencies, because some compilers | |
4249 | # like to wrap large dependency lists on column 80 (with \), and | |
4250 | # we should not choose a depcomp mode which is confused by this. | |
4251 | # | |
4252 | # We need to recreate these files for each test, as the compiler may | |
4253 | # overwrite some of them when testing with obscure command lines. | |
4254 | # This happens at least with the AIX C compiler. | |
4255 | : > sub/conftest.c | |
4256 | for i in 1 2 3 4 5 6; do | |
4257 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
4258 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with | |
4259 | # Solaris 10 /bin/sh. | |
4260 | echo '/* dummy */' > sub/conftst$i.h | |
4261 | done | |
4262 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
4263 | ||
4264 | # We check with '-c' and '-o' for the sake of the "dashmstdout" | |
4265 | # mode. It turns out that the SunPro C++ compiler does not properly | |
4266 | # handle '-M -o', and we need to detect this. Also, some Intel | |
4267 | # versions had trouble with output in subdirs. | |
4268 | am__obj=sub/conftest.${OBJEXT-o} | |
4269 | am__minus_obj="-o $am__obj" | |
4270 | case $depmode in | |
4271 | gcc) | |
4272 | # This depmode causes a compiler race in universal mode. | |
4273 | test "$am__universal" = false || continue | |
4274 | ;; | |
4275 | nosideeffect) | |
4276 | # After this tag, mechanisms are not by side-effect, so they'll | |
4277 | # only be used when explicitly requested. | |
4278 | if test "x$enable_dependency_tracking" = xyes; then | |
4279 | continue | |
4280 | else | |
4281 | break | |
4282 | fi | |
4283 | ;; | |
4284 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
4285 | # This compiler won't grok '-c -o', but also, the minuso test has | |
4286 | # not run yet. These depmodes are late enough in the game, and | |
4287 | # so weak that their functioning should not be impacted. | |
4288 | am__obj=conftest.${OBJEXT-o} | |
4289 | am__minus_obj= | |
4290 | ;; | |
4291 | none) break ;; | |
4292 | esac | |
4293 | if depmode=$depmode \ | |
4294 | source=sub/conftest.c object=$am__obj \ | |
4295 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
4296 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
4297 | >/dev/null 2>conftest.err && | |
4298 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
4299 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
4300 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
4301 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
4302 | # icc doesn't choke on unknown options, it will just issue warnings | |
4303 | # or remarks (even with -Werror). So we grep stderr for any message | |
4304 | # that says an option was ignored or not supported. | |
4305 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
4306 | # icc: Command line warning: ignoring option '-M'; no argument required | |
4307 | # The diagnosis changed in icc 8.0: | |
4308 | # icc: Command line remark: option '-MP' not supported | |
4309 | if (grep 'ignoring option' conftest.err || | |
4310 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
4311 | am_cv_CC_dependencies_compiler_type=$depmode | |
4312 | break | |
4313 | fi | |
4314 | fi | |
4315 | done | |
4316 | ||
4317 | cd .. | |
4318 | rm -rf conftest.dir | |
4319 | else | |
4320 | am_cv_CC_dependencies_compiler_type=none | |
4321 | fi | |
4322 | ||
4323 | fi | |
4324 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
4325 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
4326 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
4327 | ||
4328 | if | |
4329 | test "x$enable_dependency_tracking" != xno \ | |
4330 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
4331 | am__fastdepCC_TRUE= | |
4332 | am__fastdepCC_FALSE='#' | |
4333 | else | |
4334 | am__fastdepCC_TRUE='#' | |
4335 | am__fastdepCC_FALSE= | |
4336 | fi | |
4337 | ||
4338 | ||
4339 | case `pwd` in | |
4340 | *\ * | *\ *) | |
4341 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 | |
4342 | $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; | |
4343 | esac | |
4344 | ||
4345 | ||
4346 | ||
4347 | macro_version='2.4.6' | |
4348 | macro_revision='2.4.6' | |
4349 | ||
4350 | ||
4351 | ||
4352 | ||
4353 | ||
4354 | ||
4355 | ||
4356 | ||
4357 | ||
4358 | ||
4359 | ||
4360 | ||
4361 | ||
4362 | ltmain=$ac_aux_dir/ltmain.sh | |
4363 | ||
4364 | # Backslashify metacharacters that are still active within | |
4365 | # double-quoted strings. | |
4366 | sed_quote_subst='s/\(["`$\\]\)/\\\1/g' | |
4367 | ||
4368 | # Same as above, but do not quote variable references. | |
4369 | double_quote_subst='s/\(["`\\]\)/\\\1/g' | |
4370 | ||
4371 | # Sed substitution to delay expansion of an escaped shell variable in a | |
4372 | # double_quote_subst'ed string. | |
4373 | delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' | |
4374 | ||
4375 | # Sed substitution to delay expansion of an escaped single quote. | |
4376 | delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' | |
4377 | ||
4378 | # Sed substitution to avoid accidental globbing in evaled expressions | |
4379 | no_glob_subst='s/\*/\\\*/g' | |
4380 | ||
4381 | ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
4382 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO | |
4383 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO | |
4384 | ||
4385 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 | |
4386 | $as_echo_n "checking how to print strings... " >&6; } | |
4387 | # Test print first, because it will be a builtin if present. | |
4388 | if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ | |
4389 | test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then | |
4390 | ECHO='print -r --' | |
4391 | elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then | |
4392 | ECHO='printf %s\n' | |
4393 | else | |
4394 | # Use this function as a fallback that always works. | |
4395 | func_fallback_echo () | |
4396 | { | |
4397 | eval 'cat <<_LTECHO_EOF | |
4398 | $1 | |
4399 | _LTECHO_EOF' | |
4400 | } | |
4401 | ECHO='func_fallback_echo' | |
4402 | fi | |
4403 | ||
4404 | # func_echo_all arg... | |
4405 | # Invoke $ECHO with all args, space-separated. | |
4406 | func_echo_all () | |
4407 | { | |
4408 | $ECHO "" | |
4409 | } | |
4410 | ||
4411 | case $ECHO in | |
4412 | printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 | |
4413 | $as_echo "printf" >&6; } ;; | |
4414 | print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 | |
4415 | $as_echo "print -r" >&6; } ;; | |
4416 | *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 | |
4417 | $as_echo "cat" >&6; } ;; | |
4418 | esac | |
4419 | ||
4420 | ||
4421 | ||
4422 | ||
4423 | ||
4424 | ||
4425 | ||
4426 | ||
4427 | ||
4428 | ||
4429 | ||
4430 | ||
4431 | ||
4432 | ||
4433 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 | |
4434 | $as_echo_n "checking for a sed that does not truncate output... " >&6; } | |
4435 | if ${ac_cv_path_SED+:} false; then : | |
4436 | $as_echo_n "(cached) " >&6 | |
4437 | else | |
4438 | ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ | |
4439 | for ac_i in 1 2 3 4 5 6 7; do | |
4440 | ac_script="$ac_script$as_nl$ac_script" | |
4441 | done | |
4442 | echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed | |
4443 | { ac_script=; unset ac_script;} | |
4444 | if test -z "$SED"; then | |
4445 | ac_path_SED_found=false | |
4446 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4447 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4448 | for as_dir in $PATH | |
4449 | do | |
4450 | IFS=$as_save_IFS | |
4451 | test -z "$as_dir" && as_dir=. | |
4452 | for ac_prog in sed gsed; do | |
4453 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4454 | ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" | |
4455 | as_fn_executable_p "$ac_path_SED" || continue | |
4456 | # Check for GNU ac_path_SED and select it if it is found. | |
4457 | # Check for GNU $ac_path_SED | |
4458 | case `"$ac_path_SED" --version 2>&1` in | |
4459 | *GNU*) | |
4460 | ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; | |
4461 | *) | |
4462 | ac_count=0 | |
4463 | $as_echo_n 0123456789 >"conftest.in" | |
4464 | while : | |
4465 | do | |
4466 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4467 | mv "conftest.tmp" "conftest.in" | |
4468 | cp "conftest.in" "conftest.nl" | |
4469 | $as_echo '' >> "conftest.nl" | |
4470 | "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4471 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4472 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4473 | if test $ac_count -gt ${ac_path_SED_max-0}; then | |
4474 | # Best one so far, save it but keep looking for a better one | |
4475 | ac_cv_path_SED="$ac_path_SED" | |
4476 | ac_path_SED_max=$ac_count | |
4477 | fi | |
4478 | # 10*(2^10) chars as input seems more than enough | |
4479 | test $ac_count -gt 10 && break | |
4480 | done | |
4481 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4482 | esac | |
4483 | ||
4484 | $ac_path_SED_found && break 3 | |
4485 | done | |
4486 | done | |
4487 | done | |
4488 | IFS=$as_save_IFS | |
4489 | if test -z "$ac_cv_path_SED"; then | |
4490 | as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 | |
4491 | fi | |
4492 | else | |
4493 | ac_cv_path_SED=$SED | |
4494 | fi | |
4495 | ||
4496 | fi | |
4497 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 | |
4498 | $as_echo "$ac_cv_path_SED" >&6; } | |
4499 | SED="$ac_cv_path_SED" | |
4500 | rm -f conftest.sed | |
4501 | ||
4502 | test -z "$SED" && SED=sed | |
4503 | Xsed="$SED -e 1s/^X//" | |
4504 | ||
4505 | ||
4506 | ||
4507 | ||
4508 | ||
4509 | ||
4510 | ||
4511 | ||
4512 | ||
4513 | ||
4514 | ||
4515 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 | |
4516 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
4517 | if ${ac_cv_path_GREP+:} false; then : | |
4518 | $as_echo_n "(cached) " >&6 | |
4519 | else | |
4520 | if test -z "$GREP"; then | |
4521 | ac_path_GREP_found=false | |
4522 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4523 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4524 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4525 | do | |
4526 | IFS=$as_save_IFS | |
4527 | test -z "$as_dir" && as_dir=. | |
4528 | for ac_prog in grep ggrep; do | |
4529 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4530 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
4531 | as_fn_executable_p "$ac_path_GREP" || continue | |
4532 | # Check for GNU ac_path_GREP and select it if it is found. | |
4533 | # Check for GNU $ac_path_GREP | |
4534 | case `"$ac_path_GREP" --version 2>&1` in | |
4535 | *GNU*) | |
4536 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
4537 | *) | |
4538 | ac_count=0 | |
4539 | $as_echo_n 0123456789 >"conftest.in" | |
4540 | while : | |
4541 | do | |
4542 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4543 | mv "conftest.tmp" "conftest.in" | |
4544 | cp "conftest.in" "conftest.nl" | |
4545 | $as_echo 'GREP' >> "conftest.nl" | |
4546 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4547 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4548 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4549 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
4550 | # Best one so far, save it but keep looking for a better one | |
4551 | ac_cv_path_GREP="$ac_path_GREP" | |
4552 | ac_path_GREP_max=$ac_count | |
4553 | fi | |
4554 | # 10*(2^10) chars as input seems more than enough | |
4555 | test $ac_count -gt 10 && break | |
4556 | done | |
4557 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4558 | esac | |
4559 | ||
4560 | $ac_path_GREP_found && break 3 | |
4561 | done | |
4562 | done | |
4563 | done | |
4564 | IFS=$as_save_IFS | |
4565 | if test -z "$ac_cv_path_GREP"; then | |
4566 | as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
4567 | fi | |
4568 | else | |
4569 | ac_cv_path_GREP=$GREP | |
4570 | fi | |
4571 | ||
4572 | fi | |
4573 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
4574 | $as_echo "$ac_cv_path_GREP" >&6; } | |
4575 | GREP="$ac_cv_path_GREP" | |
4576 | ||
4577 | ||
4578 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 | |
4579 | $as_echo_n "checking for egrep... " >&6; } | |
4580 | if ${ac_cv_path_EGREP+:} false; then : | |
4581 | $as_echo_n "(cached) " >&6 | |
4582 | else | |
4583 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
4584 | then ac_cv_path_EGREP="$GREP -E" | |
4585 | else | |
4586 | if test -z "$EGREP"; then | |
4587 | ac_path_EGREP_found=false | |
4588 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4589 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4590 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4591 | do | |
4592 | IFS=$as_save_IFS | |
4593 | test -z "$as_dir" && as_dir=. | |
4594 | for ac_prog in egrep; do | |
4595 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4596 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
4597 | as_fn_executable_p "$ac_path_EGREP" || continue | |
4598 | # Check for GNU ac_path_EGREP and select it if it is found. | |
4599 | # Check for GNU $ac_path_EGREP | |
4600 | case `"$ac_path_EGREP" --version 2>&1` in | |
4601 | *GNU*) | |
4602 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
4603 | *) | |
4604 | ac_count=0 | |
4605 | $as_echo_n 0123456789 >"conftest.in" | |
4606 | while : | |
4607 | do | |
4608 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4609 | mv "conftest.tmp" "conftest.in" | |
4610 | cp "conftest.in" "conftest.nl" | |
4611 | $as_echo 'EGREP' >> "conftest.nl" | |
4612 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4613 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4614 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4615 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
4616 | # Best one so far, save it but keep looking for a better one | |
4617 | ac_cv_path_EGREP="$ac_path_EGREP" | |
4618 | ac_path_EGREP_max=$ac_count | |
4619 | fi | |
4620 | # 10*(2^10) chars as input seems more than enough | |
4621 | test $ac_count -gt 10 && break | |
4622 | done | |
4623 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4624 | esac | |
4625 | ||
4626 | $ac_path_EGREP_found && break 3 | |
4627 | done | |
4628 | done | |
4629 | done | |
4630 | IFS=$as_save_IFS | |
4631 | if test -z "$ac_cv_path_EGREP"; then | |
4632 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
4633 | fi | |
4634 | else | |
4635 | ac_cv_path_EGREP=$EGREP | |
4636 | fi | |
4637 | ||
4638 | fi | |
4639 | fi | |
4640 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 | |
4641 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
4642 | EGREP="$ac_cv_path_EGREP" | |
4643 | ||
4644 | ||
4645 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 | |
4646 | $as_echo_n "checking for fgrep... " >&6; } | |
4647 | if ${ac_cv_path_FGREP+:} false; then : | |
4648 | $as_echo_n "(cached) " >&6 | |
4649 | else | |
4650 | if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 | |
4651 | then ac_cv_path_FGREP="$GREP -F" | |
4652 | else | |
4653 | if test -z "$FGREP"; then | |
4654 | ac_path_FGREP_found=false | |
4655 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4656 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4657 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4658 | do | |
4659 | IFS=$as_save_IFS | |
4660 | test -z "$as_dir" && as_dir=. | |
4661 | for ac_prog in fgrep; do | |
4662 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4663 | ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" | |
4664 | as_fn_executable_p "$ac_path_FGREP" || continue | |
4665 | # Check for GNU ac_path_FGREP and select it if it is found. | |
4666 | # Check for GNU $ac_path_FGREP | |
4667 | case `"$ac_path_FGREP" --version 2>&1` in | |
4668 | *GNU*) | |
4669 | ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; | |
4670 | *) | |
4671 | ac_count=0 | |
4672 | $as_echo_n 0123456789 >"conftest.in" | |
4673 | while : | |
4674 | do | |
4675 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4676 | mv "conftest.tmp" "conftest.in" | |
4677 | cp "conftest.in" "conftest.nl" | |
4678 | $as_echo 'FGREP' >> "conftest.nl" | |
4679 | "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4680 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4681 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4682 | if test $ac_count -gt ${ac_path_FGREP_max-0}; then | |
4683 | # Best one so far, save it but keep looking for a better one | |
4684 | ac_cv_path_FGREP="$ac_path_FGREP" | |
4685 | ac_path_FGREP_max=$ac_count | |
4686 | fi | |
4687 | # 10*(2^10) chars as input seems more than enough | |
4688 | test $ac_count -gt 10 && break | |
4689 | done | |
4690 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4691 | esac | |
4692 | ||
4693 | $ac_path_FGREP_found && break 3 | |
4694 | done | |
4695 | done | |
4696 | done | |
4697 | IFS=$as_save_IFS | |
4698 | if test -z "$ac_cv_path_FGREP"; then | |
4699 | as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
4700 | fi | |
4701 | else | |
4702 | ac_cv_path_FGREP=$FGREP | |
4703 | fi | |
4704 | ||
4705 | fi | |
4706 | fi | |
4707 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 | |
4708 | $as_echo "$ac_cv_path_FGREP" >&6; } | |
4709 | FGREP="$ac_cv_path_FGREP" | |
4710 | ||
4711 | ||
4712 | test -z "$GREP" && GREP=grep | |
4713 | ||
4714 | ||
4715 | ||
4716 | ||
4717 | ||
4718 | ||
4719 | ||
4720 | ||
4721 | ||
4722 | ||
4723 | ||
4724 | ||
4725 | ||
4726 | ||
4727 | ||
4728 | ||
4729 | ||
4730 | ||
4731 | ||
4732 | # Check whether --with-gnu-ld was given. | |
4733 | if test "${with_gnu_ld+set}" = set; then : | |
4734 | withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes | |
4735 | else | |
4736 | with_gnu_ld=no | |
4737 | fi | |
4738 | ||
4739 | ac_prog=ld | |
4740 | if test yes = "$GCC"; then | |
4741 | # Check if gcc -print-prog-name=ld gives a path. | |
4742 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 | |
4743 | $as_echo_n "checking for ld used by $CC... " >&6; } | |
4744 | case $host in | |
4745 | *-*-mingw*) | |
4746 | # gcc leaves a trailing carriage return, which upsets mingw | |
4747 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
4748 | *) | |
4749 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
4750 | esac | |
4751 | case $ac_prog in | |
4752 | # Accept absolute paths. | |
4753 | [\\/]* | ?:[\\/]*) | |
4754 | re_direlt='/[^/][^/]*/\.\./' | |
4755 | # Canonicalize the pathname of ld | |
4756 | ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` | |
4757 | while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do | |
4758 | ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` | |
4759 | done | |
4760 | test -z "$LD" && LD=$ac_prog | |
4761 | ;; | |
4762 | "") | |
4763 | # If it fails, then pretend we aren't using GCC. | |
4764 | ac_prog=ld | |
4765 | ;; | |
4766 | *) | |
4767 | # If it is relative, then search for the first ld in PATH. | |
4768 | with_gnu_ld=unknown | |
4769 | ;; | |
4770 | esac | |
4771 | elif test yes = "$with_gnu_ld"; then | |
4772 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 | |
4773 | $as_echo_n "checking for GNU ld... " >&6; } | |
4774 | else | |
4775 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 | |
4776 | $as_echo_n "checking for non-GNU ld... " >&6; } | |
4777 | fi | |
4778 | if ${lt_cv_path_LD+:} false; then : | |
4779 | $as_echo_n "(cached) " >&6 | |
4780 | else | |
4781 | if test -z "$LD"; then | |
4782 | lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR | |
4783 | for ac_dir in $PATH; do | |
4784 | IFS=$lt_save_ifs | |
4785 | test -z "$ac_dir" && ac_dir=. | |
4786 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
4787 | lt_cv_path_LD=$ac_dir/$ac_prog | |
4788 | # Check to see if the program is GNU ld. I'd rather use --version, | |
4789 | # but apparently some variants of GNU ld only accept -v. | |
4790 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
4791 | case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in | |
4792 | *GNU* | *'with BFD'*) | |
4793 | test no != "$with_gnu_ld" && break | |
4794 | ;; | |
4795 | *) | |
4796 | test yes != "$with_gnu_ld" && break | |
4797 | ;; | |
4798 | esac | |
4799 | fi | |
4800 | done | |
4801 | IFS=$lt_save_ifs | |
4802 | else | |
4803 | lt_cv_path_LD=$LD # Let the user override the test with a path. | |
4804 | fi | |
4805 | fi | |
4806 | ||
4807 | LD=$lt_cv_path_LD | |
4808 | if test -n "$LD"; then | |
4809 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 | |
4810 | $as_echo "$LD" >&6; } | |
4811 | else | |
4812 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4813 | $as_echo "no" >&6; } | |
4814 | fi | |
4815 | test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 | |
4816 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 | |
4817 | $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } | |
4818 | if ${lt_cv_prog_gnu_ld+:} false; then : | |
4819 | $as_echo_n "(cached) " >&6 | |
4820 | else | |
4821 | # I'd rather use --version here, but apparently some GNU lds only accept -v. | |
4822 | case `$LD -v 2>&1 </dev/null` in | |
4823 | *GNU* | *'with BFD'*) | |
4824 | lt_cv_prog_gnu_ld=yes | |
4825 | ;; | |
4826 | *) | |
4827 | lt_cv_prog_gnu_ld=no | |
4828 | ;; | |
4829 | esac | |
4830 | fi | |
4831 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 | |
4832 | $as_echo "$lt_cv_prog_gnu_ld" >&6; } | |
4833 | with_gnu_ld=$lt_cv_prog_gnu_ld | |
4834 | ||
4835 | ||
4836 | ||
4837 | ||
4838 | ||
4839 | ||
4840 | ||
4841 | ||
4842 | ||
4843 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 | |
4844 | $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } | |
4845 | if ${lt_cv_path_NM+:} false; then : | |
4846 | $as_echo_n "(cached) " >&6 | |
4847 | else | |
4848 | if test -n "$NM"; then | |
4849 | # Let the user override the test. | |
4850 | lt_cv_path_NM=$NM | |
4851 | else | |
4852 | lt_nm_to_check=${ac_tool_prefix}nm | |
4853 | if test -n "$ac_tool_prefix" && test "$build" = "$host"; then | |
4854 | lt_nm_to_check="$lt_nm_to_check nm" | |
4855 | fi | |
4856 | for lt_tmp_nm in $lt_nm_to_check; do | |
4857 | lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR | |
4858 | for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do | |
4859 | IFS=$lt_save_ifs | |
4860 | test -z "$ac_dir" && ac_dir=. | |
4861 | tmp_nm=$ac_dir/$lt_tmp_nm | |
4862 | if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then | |
4863 | # Check to see if the nm accepts a BSD-compat flag. | |
4864 | # Adding the 'sed 1q' prevents false positives on HP-UX, which says: | |
4865 | # nm: unknown option "B" ignored | |
4866 | # Tru64's nm complains that /dev/null is an invalid object file | |
4867 | # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty | |
4868 | case $build_os in | |
4869 | mingw*) lt_bad_file=conftest.nm/nofile ;; | |
4870 | *) lt_bad_file=/dev/null ;; | |
4871 | esac | |
4872 | case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in | |
4873 | *$lt_bad_file* | *'Invalid file or object type'*) | |
4874 | lt_cv_path_NM="$tmp_nm -B" | |
4875 | break 2 | |
4876 | ;; | |
4877 | *) | |
4878 | case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in | |
4879 | */dev/null*) | |
4880 | lt_cv_path_NM="$tmp_nm -p" | |
4881 | break 2 | |
4882 | ;; | |
4883 | *) | |
4884 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but | |
4885 | continue # so that we can try to find one that supports BSD flags | |
4886 | ;; | |
4887 | esac | |
4888 | ;; | |
4889 | esac | |
4890 | fi | |
4891 | done | |
4892 | IFS=$lt_save_ifs | |
4893 | done | |
4894 | : ${lt_cv_path_NM=no} | |
4895 | fi | |
4896 | fi | |
4897 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 | |
4898 | $as_echo "$lt_cv_path_NM" >&6; } | |
4899 | if test no != "$lt_cv_path_NM"; then | |
4900 | NM=$lt_cv_path_NM | |
4901 | else | |
4902 | # Didn't find any BSD compatible name lister, look for dumpbin. | |
4903 | if test -n "$DUMPBIN"; then : | |
4904 | # Let the user override the test. | |
4905 | else | |
4906 | if test -n "$ac_tool_prefix"; then | |
4907 | for ac_prog in dumpbin "link -dump" | |
4908 | do | |
4909 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
4910 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
4911 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4912 | $as_echo_n "checking for $ac_word... " >&6; } | |
4913 | if ${ac_cv_prog_DUMPBIN+:} false; then : | |
4914 | $as_echo_n "(cached) " >&6 | |
4915 | else | |
4916 | if test -n "$DUMPBIN"; then | |
4917 | ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. | |
4918 | else | |
4919 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4920 | for as_dir in $PATH | |
4921 | do | |
4922 | IFS=$as_save_IFS | |
4923 | test -z "$as_dir" && as_dir=. | |
4924 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4925 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4926 | ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" | |
4927 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4928 | break 2 | |
4929 | fi | |
4930 | done | |
4931 | done | |
4932 | IFS=$as_save_IFS | |
4933 | ||
4934 | fi | |
4935 | fi | |
4936 | DUMPBIN=$ac_cv_prog_DUMPBIN | |
4937 | if test -n "$DUMPBIN"; then | |
4938 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 | |
4939 | $as_echo "$DUMPBIN" >&6; } | |
4940 | else | |
4941 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4942 | $as_echo "no" >&6; } | |
4943 | fi | |
4944 | ||
4945 | ||
4946 | test -n "$DUMPBIN" && break | |
4947 | done | |
4948 | fi | |
4949 | if test -z "$DUMPBIN"; then | |
4950 | ac_ct_DUMPBIN=$DUMPBIN | |
4951 | for ac_prog in dumpbin "link -dump" | |
4952 | do | |
4953 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
4954 | set dummy $ac_prog; ac_word=$2 | |
4955 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4956 | $as_echo_n "checking for $ac_word... " >&6; } | |
4957 | if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : | |
4958 | $as_echo_n "(cached) " >&6 | |
4959 | else | |
4960 | if test -n "$ac_ct_DUMPBIN"; then | |
4961 | ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. | |
4962 | else | |
4963 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4964 | for as_dir in $PATH | |
4965 | do | |
4966 | IFS=$as_save_IFS | |
4967 | test -z "$as_dir" && as_dir=. | |
4968 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4969 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4970 | ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" | |
4971 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4972 | break 2 | |
4973 | fi | |
4974 | done | |
4975 | done | |
4976 | IFS=$as_save_IFS | |
4977 | ||
4978 | fi | |
4979 | fi | |
4980 | ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN | |
4981 | if test -n "$ac_ct_DUMPBIN"; then | |
4982 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 | |
4983 | $as_echo "$ac_ct_DUMPBIN" >&6; } | |
4984 | else | |
4985 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4986 | $as_echo "no" >&6; } | |
4987 | fi | |
4988 | ||
4989 | ||
4990 | test -n "$ac_ct_DUMPBIN" && break | |
4991 | done | |
4992 | ||
4993 | if test "x$ac_ct_DUMPBIN" = x; then | |
4994 | DUMPBIN=":" | |
4995 | else | |
4996 | case $cross_compiling:$ac_tool_warned in | |
4997 | yes:) | |
4998 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4999 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5000 | ac_tool_warned=yes ;; | |
5001 | esac | |
5002 | DUMPBIN=$ac_ct_DUMPBIN | |
5003 | fi | |
5004 | fi | |
5005 | ||
5006 | case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in | |
5007 | *COFF*) | |
5008 | DUMPBIN="$DUMPBIN -symbols -headers" | |
5009 | ;; | |
5010 | *) | |
5011 | DUMPBIN=: | |
5012 | ;; | |
5013 | esac | |
5014 | fi | |
5015 | ||
5016 | if test : != "$DUMPBIN"; then | |
5017 | NM=$DUMPBIN | |
5018 | fi | |
5019 | fi | |
5020 | test -z "$NM" && NM=nm | |
5021 | ||
5022 | ||
5023 | ||
5024 | ||
5025 | ||
5026 | ||
5027 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 | |
5028 | $as_echo_n "checking the name lister ($NM) interface... " >&6; } | |
5029 | if ${lt_cv_nm_interface+:} false; then : | |
5030 | $as_echo_n "(cached) " >&6 | |
5031 | else | |
5032 | lt_cv_nm_interface="BSD nm" | |
5033 | echo "int some_variable = 0;" > conftest.$ac_ext | |
5034 | (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) | |
5035 | (eval "$ac_compile" 2>conftest.err) | |
5036 | cat conftest.err >&5 | |
5037 | (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) | |
5038 | (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) | |
5039 | cat conftest.err >&5 | |
5040 | (eval echo "\"\$as_me:$LINENO: output\"" >&5) | |
5041 | cat conftest.out >&5 | |
5042 | if $GREP 'External.*some_variable' conftest.out > /dev/null; then | |
5043 | lt_cv_nm_interface="MS dumpbin" | |
5044 | fi | |
5045 | rm -f conftest* | |
5046 | fi | |
5047 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 | |
5048 | $as_echo "$lt_cv_nm_interface" >&6; } | |
5049 | ||
5050 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 | |
5051 | $as_echo_n "checking whether ln -s works... " >&6; } | |
5052 | LN_S=$as_ln_s | |
5053 | if test "$LN_S" = "ln -s"; then | |
5054 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
5055 | $as_echo "yes" >&6; } | |
5056 | else | |
5057 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 | |
5058 | $as_echo "no, using $LN_S" >&6; } | |
5059 | fi | |
5060 | ||
5061 | # find the maximum length of command line arguments | |
5062 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 | |
5063 | $as_echo_n "checking the maximum length of command line arguments... " >&6; } | |
5064 | if ${lt_cv_sys_max_cmd_len+:} false; then : | |
5065 | $as_echo_n "(cached) " >&6 | |
5066 | else | |
5067 | i=0 | |
5068 | teststring=ABCD | |
5069 | ||
5070 | case $build_os in | |
5071 | msdosdjgpp*) | |
5072 | # On DJGPP, this test can blow up pretty badly due to problems in libc | |
5073 | # (any single argument exceeding 2000 bytes causes a buffer overrun | |
5074 | # during glob expansion). Even if it were fixed, the result of this | |
5075 | # check would be larger than it should be. | |
5076 | lt_cv_sys_max_cmd_len=12288; # 12K is about right | |
5077 | ;; | |
5078 | ||
5079 | gnu*) | |
5080 | # Under GNU Hurd, this test is not required because there is | |
5081 | # no limit to the length of command line arguments. | |
5082 | # Libtool will interpret -1 as no limit whatsoever | |
5083 | lt_cv_sys_max_cmd_len=-1; | |
5084 | ;; | |
5085 | ||
5086 | cygwin* | mingw* | cegcc*) | |
5087 | # On Win9x/ME, this test blows up -- it succeeds, but takes | |
5088 | # about 5 minutes as the teststring grows exponentially. | |
5089 | # Worse, since 9x/ME are not pre-emptively multitasking, | |
5090 | # you end up with a "frozen" computer, even though with patience | |
5091 | # the test eventually succeeds (with a max line length of 256k). | |
5092 | # Instead, let's just punt: use the minimum linelength reported by | |
5093 | # all of the supported platforms: 8192 (on NT/2K/XP). | |
5094 | lt_cv_sys_max_cmd_len=8192; | |
5095 | ;; | |
5096 | ||
5097 | mint*) | |
5098 | # On MiNT this can take a long time and run out of memory. | |
5099 | lt_cv_sys_max_cmd_len=8192; | |
5100 | ;; | |
5101 | ||
5102 | amigaos*) | |
5103 | # On AmigaOS with pdksh, this test takes hours, literally. | |
5104 | # So we just punt and use a minimum line length of 8192. | |
5105 | lt_cv_sys_max_cmd_len=8192; | |
5106 | ;; | |
5107 | ||
5108 | bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) | |
5109 | # This has been around since 386BSD, at least. Likely further. | |
5110 | if test -x /sbin/sysctl; then | |
5111 | lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` | |
5112 | elif test -x /usr/sbin/sysctl; then | |
5113 | lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` | |
5114 | else | |
5115 | lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs | |
5116 | fi | |
5117 | # And add a safety zone | |
5118 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
5119 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
5120 | ;; | |
5121 | ||
5122 | interix*) | |
5123 | # We know the value 262144 and hardcode it with a safety zone (like BSD) | |
5124 | lt_cv_sys_max_cmd_len=196608 | |
5125 | ;; | |
5126 | ||
5127 | os2*) | |
5128 | # The test takes a long time on OS/2. | |
5129 | lt_cv_sys_max_cmd_len=8192 | |
5130 | ;; | |
5131 | ||
5132 | osf*) | |
5133 | # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure | |
5134 | # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not | |
5135 | # nice to cause kernel panics so lets avoid the loop below. | |
5136 | # First set a reasonable default. | |
5137 | lt_cv_sys_max_cmd_len=16384 | |
5138 | # | |
5139 | if test -x /sbin/sysconfig; then | |
5140 | case `/sbin/sysconfig -q proc exec_disable_arg_limit` in | |
5141 | *1*) lt_cv_sys_max_cmd_len=-1 ;; | |
5142 | esac | |
5143 | fi | |
5144 | ;; | |
5145 | sco3.2v5*) | |
5146 | lt_cv_sys_max_cmd_len=102400 | |
5147 | ;; | |
5148 | sysv5* | sco5v6* | sysv4.2uw2*) | |
5149 | kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` | |
5150 | if test -n "$kargmax"; then | |
5151 | lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` | |
5152 | else | |
5153 | lt_cv_sys_max_cmd_len=32768 | |
5154 | fi | |
5155 | ;; | |
5156 | *) | |
5157 | lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` | |
5158 | if test -n "$lt_cv_sys_max_cmd_len" && \ | |
5159 | test undefined != "$lt_cv_sys_max_cmd_len"; then | |
5160 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
5161 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
5162 | else | |
5163 | # Make teststring a little bigger before we do anything with it. | |
5164 | # a 1K string should be a reasonable start. | |
5165 | for i in 1 2 3 4 5 6 7 8; do | |
5166 | teststring=$teststring$teststring | |
5167 | done | |
5168 | SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} | |
5169 | # If test is not a shell built-in, we'll probably end up computing a | |
5170 | # maximum length that is only half of the actual maximum length, but | |
5171 | # we can't tell. | |
5172 | while { test X`env echo "$teststring$teststring" 2>/dev/null` \ | |
5173 | = "X$teststring$teststring"; } >/dev/null 2>&1 && | |
5174 | test 17 != "$i" # 1/2 MB should be enough | |
5175 | do | |
5176 | i=`expr $i + 1` | |
5177 | teststring=$teststring$teststring | |
5178 | done | |
5179 | # Only check the string length outside the loop. | |
5180 | lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` | |
5181 | teststring= | |
5182 | # Add a significant safety factor because C++ compilers can tack on | |
5183 | # massive amounts of additional arguments before passing them to the | |
5184 | # linker. It appears as though 1/2 is a usable value. | |
5185 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` | |
5186 | fi | |
5187 | ;; | |
5188 | esac | |
5189 | ||
5190 | fi | |
5191 | ||
5192 | if test -n "$lt_cv_sys_max_cmd_len"; then | |
5193 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 | |
5194 | $as_echo "$lt_cv_sys_max_cmd_len" >&6; } | |
5195 | else | |
5196 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 | |
5197 | $as_echo "none" >&6; } | |
5198 | fi | |
5199 | max_cmd_len=$lt_cv_sys_max_cmd_len | |
5200 | ||
5201 | ||
5202 | ||
5203 | ||
5204 | ||
5205 | ||
5206 | : ${CP="cp -f"} | |
5207 | : ${MV="mv -f"} | |
5208 | : ${RM="rm -f"} | |
5209 | ||
5210 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
5211 | lt_unset=unset | |
5212 | else | |
5213 | lt_unset=false | |
5214 | fi | |
5215 | ||
5216 | ||
5217 | ||
5218 | ||
5219 | ||
5220 | # test EBCDIC or ASCII | |
5221 | case `echo X|tr X '\101'` in | |
5222 | A) # ASCII based system | |
5223 | # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr | |
5224 | lt_SP2NL='tr \040 \012' | |
5225 | lt_NL2SP='tr \015\012 \040\040' | |
5226 | ;; | |
5227 | *) # EBCDIC based system | |
5228 | lt_SP2NL='tr \100 \n' | |
5229 | lt_NL2SP='tr \r\n \100\100' | |
5230 | ;; | |
5231 | esac | |
5232 | ||
5233 | ||
5234 | ||
5235 | ||
5236 | ||
5237 | ||
5238 | ||
5239 | ||
5240 | ||
5241 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 | |
5242 | $as_echo_n "checking how to convert $build file names to $host format... " >&6; } | |
5243 | if ${lt_cv_to_host_file_cmd+:} false; then : | |
5244 | $as_echo_n "(cached) " >&6 | |
5245 | else | |
5246 | case $host in | |
5247 | *-*-mingw* ) | |
5248 | case $build in | |
5249 | *-*-mingw* ) # actually msys | |
5250 | lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 | |
5251 | ;; | |
5252 | *-*-cygwin* ) | |
5253 | lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 | |
5254 | ;; | |
5255 | * ) # otherwise, assume *nix | |
5256 | lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 | |
5257 | ;; | |
5258 | esac | |
5259 | ;; | |
5260 | *-*-cygwin* ) | |
5261 | case $build in | |
5262 | *-*-mingw* ) # actually msys | |
5263 | lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin | |
5264 | ;; | |
5265 | *-*-cygwin* ) | |
5266 | lt_cv_to_host_file_cmd=func_convert_file_noop | |
5267 | ;; | |
5268 | * ) # otherwise, assume *nix | |
5269 | lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin | |
5270 | ;; | |
5271 | esac | |
5272 | ;; | |
5273 | * ) # unhandled hosts (and "normal" native builds) | |
5274 | lt_cv_to_host_file_cmd=func_convert_file_noop | |
5275 | ;; | |
5276 | esac | |
5277 | ||
5278 | fi | |
5279 | ||
5280 | to_host_file_cmd=$lt_cv_to_host_file_cmd | |
5281 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 | |
5282 | $as_echo "$lt_cv_to_host_file_cmd" >&6; } | |
5283 | ||
5284 | ||
5285 | ||
5286 | ||
5287 | ||
5288 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 | |
5289 | $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } | |
5290 | if ${lt_cv_to_tool_file_cmd+:} false; then : | |
5291 | $as_echo_n "(cached) " >&6 | |
5292 | else | |
5293 | #assume ordinary cross tools, or native build. | |
5294 | lt_cv_to_tool_file_cmd=func_convert_file_noop | |
5295 | case $host in | |
5296 | *-*-mingw* ) | |
5297 | case $build in | |
5298 | *-*-mingw* ) # actually msys | |
5299 | lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 | |
5300 | ;; | |
5301 | esac | |
5302 | ;; | |
5303 | esac | |
5304 | ||
5305 | fi | |
5306 | ||
5307 | to_tool_file_cmd=$lt_cv_to_tool_file_cmd | |
5308 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 | |
5309 | $as_echo "$lt_cv_to_tool_file_cmd" >&6; } | |
5310 | ||
5311 | ||
5312 | ||
5313 | ||
5314 | ||
5315 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 | |
5316 | $as_echo_n "checking for $LD option to reload object files... " >&6; } | |
5317 | if ${lt_cv_ld_reload_flag+:} false; then : | |
5318 | $as_echo_n "(cached) " >&6 | |
5319 | else | |
5320 | lt_cv_ld_reload_flag='-r' | |
5321 | fi | |
5322 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 | |
5323 | $as_echo "$lt_cv_ld_reload_flag" >&6; } | |
5324 | reload_flag=$lt_cv_ld_reload_flag | |
5325 | case $reload_flag in | |
5326 | "" | " "*) ;; | |
5327 | *) reload_flag=" $reload_flag" ;; | |
5328 | esac | |
5329 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
5330 | case $host_os in | |
5331 | cygwin* | mingw* | pw32* | cegcc*) | |
5332 | if test yes != "$GCC"; then | |
5333 | reload_cmds=false | |
5334 | fi | |
5335 | ;; | |
5336 | darwin*) | |
5337 | if test yes = "$GCC"; then | |
5338 | reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' | |
5339 | else | |
5340 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
5341 | fi | |
5342 | ;; | |
5343 | esac | |
5344 | ||
5345 | ||
5346 | ||
5347 | ||
5348 | ||
5349 | ||
5350 | ||
5351 | ||
5352 | ||
5353 | if test -n "$ac_tool_prefix"; then | |
5354 | # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. | |
5355 | set dummy ${ac_tool_prefix}objdump; ac_word=$2 | |
5356 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5357 | $as_echo_n "checking for $ac_word... " >&6; } | |
5358 | if ${ac_cv_prog_OBJDUMP+:} false; then : | |
5359 | $as_echo_n "(cached) " >&6 | |
5360 | else | |
5361 | if test -n "$OBJDUMP"; then | |
5362 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
5363 | else | |
5364 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5365 | for as_dir in $PATH | |
5366 | do | |
5367 | IFS=$as_save_IFS | |
5368 | test -z "$as_dir" && as_dir=. | |
5369 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5370 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5371 | ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" | |
5372 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5373 | break 2 | |
5374 | fi | |
5375 | done | |
5376 | done | |
5377 | IFS=$as_save_IFS | |
5378 | ||
5379 | fi | |
5380 | fi | |
5381 | OBJDUMP=$ac_cv_prog_OBJDUMP | |
5382 | if test -n "$OBJDUMP"; then | |
5383 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 | |
5384 | $as_echo "$OBJDUMP" >&6; } | |
5385 | else | |
5386 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5387 | $as_echo "no" >&6; } | |
5388 | fi | |
5389 | ||
5390 | ||
5391 | fi | |
5392 | if test -z "$ac_cv_prog_OBJDUMP"; then | |
5393 | ac_ct_OBJDUMP=$OBJDUMP | |
5394 | # Extract the first word of "objdump", so it can be a program name with args. | |
5395 | set dummy objdump; ac_word=$2 | |
5396 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5397 | $as_echo_n "checking for $ac_word... " >&6; } | |
5398 | if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : | |
5399 | $as_echo_n "(cached) " >&6 | |
5400 | else | |
5401 | if test -n "$ac_ct_OBJDUMP"; then | |
5402 | ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. | |
5403 | else | |
5404 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5405 | for as_dir in $PATH | |
5406 | do | |
5407 | IFS=$as_save_IFS | |
5408 | test -z "$as_dir" && as_dir=. | |
5409 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5410 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5411 | ac_cv_prog_ac_ct_OBJDUMP="objdump" | |
5412 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5413 | break 2 | |
5414 | fi | |
5415 | done | |
5416 | done | |
5417 | IFS=$as_save_IFS | |
5418 | ||
5419 | fi | |
5420 | fi | |
5421 | ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP | |
5422 | if test -n "$ac_ct_OBJDUMP"; then | |
5423 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 | |
5424 | $as_echo "$ac_ct_OBJDUMP" >&6; } | |
5425 | else | |
5426 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5427 | $as_echo "no" >&6; } | |
5428 | fi | |
5429 | ||
5430 | if test "x$ac_ct_OBJDUMP" = x; then | |
5431 | OBJDUMP="false" | |
5432 | else | |
5433 | case $cross_compiling:$ac_tool_warned in | |
5434 | yes:) | |
5435 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5436 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5437 | ac_tool_warned=yes ;; | |
5438 | esac | |
5439 | OBJDUMP=$ac_ct_OBJDUMP | |
5440 | fi | |
5441 | else | |
5442 | OBJDUMP="$ac_cv_prog_OBJDUMP" | |
5443 | fi | |
5444 | ||
5445 | test -z "$OBJDUMP" && OBJDUMP=objdump | |
5446 | ||
5447 | ||
5448 | ||
5449 | ||
5450 | ||
5451 | ||
5452 | ||
5453 | ||
5454 | ||
5455 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 | |
5456 | $as_echo_n "checking how to recognize dependent libraries... " >&6; } | |
5457 | if ${lt_cv_deplibs_check_method+:} false; then : | |
5458 | $as_echo_n "(cached) " >&6 | |
5459 | else | |
5460 | lt_cv_file_magic_cmd='$MAGIC_CMD' | |
5461 | lt_cv_file_magic_test_file= | |
5462 | lt_cv_deplibs_check_method='unknown' | |
5463 | # Need to set the preceding variable on all platforms that support | |
5464 | # interlibrary dependencies. | |
5465 | # 'none' -- dependencies not supported. | |
5466 | # 'unknown' -- same as none, but documents that we really don't know. | |
5467 | # 'pass_all' -- all dependencies passed with no checks. | |
5468 | # 'test_compile' -- check by making test program. | |
5469 | # 'file_magic [[regex]]' -- check by looking for files in library path | |
5470 | # that responds to the $file_magic_cmd with a given extended regex. | |
5471 | # If you have 'file' or equivalent on your system and you're not sure | |
5472 | # whether 'pass_all' will *always* work, you probably want this one. | |
5473 | ||
5474 | case $host_os in | |
5475 | aix[4-9]*) | |
5476 | lt_cv_deplibs_check_method=pass_all | |
5477 | ;; | |
5478 | ||
5479 | beos*) | |
5480 | lt_cv_deplibs_check_method=pass_all | |
5481 | ;; | |
5482 | ||
5483 | bsdi[45]*) | |
5484 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' | |
5485 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
5486 | lt_cv_file_magic_test_file=/shlib/libc.so | |
5487 | ;; | |
5488 | ||
5489 | cygwin*) | |
5490 | # func_win32_libid is a shell function defined in ltmain.sh | |
5491 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
5492 | lt_cv_file_magic_cmd='func_win32_libid' | |
5493 | ;; | |
5494 | ||
5495 | mingw* | pw32*) | |
5496 | # Base MSYS/MinGW do not provide the 'file' command needed by | |
5497 | # func_win32_libid shell function, so use a weaker test based on 'objdump', | |
5498 | # unless we find 'file', for example because we are cross-compiling. | |
5499 | if ( file / ) >/dev/null 2>&1; then | |
5500 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
5501 | lt_cv_file_magic_cmd='func_win32_libid' | |
5502 | else | |
5503 | # Keep this pattern in sync with the one in func_win32_libid. | |
5504 | lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' | |
5505 | lt_cv_file_magic_cmd='$OBJDUMP -f' | |
5506 | fi | |
5507 | ;; | |
5508 | ||
5509 | cegcc*) | |
5510 | # use the weaker test based on 'objdump'. See mingw*. | |
5511 | lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' | |
5512 | lt_cv_file_magic_cmd='$OBJDUMP -f' | |
5513 | ;; | |
5514 | ||
5515 | darwin* | rhapsody*) | |
5516 | lt_cv_deplibs_check_method=pass_all | |
5517 | ;; | |
5518 | ||
5519 | freebsd* | dragonfly*) | |
5520 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
5521 | case $host_cpu in | |
5522 | i*86 ) | |
5523 | # Not sure whether the presence of OpenBSD here was a mistake. | |
5524 | # Let's accept both of them until this is cleared up. | |
5525 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' | |
5526 | lt_cv_file_magic_cmd=/usr/bin/file | |
5527 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
5528 | ;; | |
5529 | esac | |
5530 | else | |
5531 | lt_cv_deplibs_check_method=pass_all | |
5532 | fi | |
5533 | ;; | |
5534 | ||
5535 | haiku*) | |
5536 | lt_cv_deplibs_check_method=pass_all | |
5537 | ;; | |
5538 | ||
5539 | hpux10.20* | hpux11*) | |
5540 | lt_cv_file_magic_cmd=/usr/bin/file | |
5541 | case $host_cpu in | |
5542 | ia64*) | |
5543 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
5544 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
5545 | ;; | |
5546 | hppa*64*) | |
5547 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' | |
5548 | lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl | |
5549 | ;; | |
5550 | *) | |
5551 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' | |
5552 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
5553 | ;; | |
5554 | esac | |
5555 | ;; | |
5556 | ||
5557 | interix[3-9]*) | |
5558 | # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here | |
5559 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' | |
5560 | ;; | |
5561 | ||
5562 | irix5* | irix6* | nonstopux*) | |
5563 | case $LD in | |
5564 | *-32|*"-32 ") libmagic=32-bit;; | |
5565 | *-n32|*"-n32 ") libmagic=N32;; | |
5566 | *-64|*"-64 ") libmagic=64-bit;; | |
5567 | *) libmagic=never-match;; | |
5568 | esac | |
5569 | lt_cv_deplibs_check_method=pass_all | |
5570 | ;; | |
5571 | ||
5572 | # This must be glibc/ELF. | |
5573 | linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) | |
5574 | lt_cv_deplibs_check_method=pass_all | |
5575 | ;; | |
5576 | ||
5577 | netbsd* | netbsdelf*-gnu) | |
5578 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
5579 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' | |
5580 | else | |
5581 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' | |
5582 | fi | |
5583 | ;; | |
5584 | ||
5585 | newos6*) | |
5586 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
5587 | lt_cv_file_magic_cmd=/usr/bin/file | |
5588 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
5589 | ;; | |
5590 | ||
5591 | *nto* | *qnx*) | |
5592 | lt_cv_deplibs_check_method=pass_all | |
5593 | ;; | |
5594 | ||
5595 | openbsd* | bitrig*) | |
5596 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then | |
5597 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' | |
5598 | else | |
5599 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' | |
5600 | fi | |
5601 | ;; | |
5602 | ||
5603 | osf3* | osf4* | osf5*) | |
5604 | lt_cv_deplibs_check_method=pass_all | |
5605 | ;; | |
5606 | ||
5607 | rdos*) | |
5608 | lt_cv_deplibs_check_method=pass_all | |
5609 | ;; | |
5610 | ||
5611 | solaris*) | |
5612 | lt_cv_deplibs_check_method=pass_all | |
5613 | ;; | |
5614 | ||
5615 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
5616 | lt_cv_deplibs_check_method=pass_all | |
5617 | ;; | |
5618 | ||
5619 | sysv4 | sysv4.3*) | |
5620 | case $host_vendor in | |
5621 | motorola) | |
5622 | 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]' | |
5623 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
5624 | ;; | |
5625 | ncr) | |
5626 | lt_cv_deplibs_check_method=pass_all | |
5627 | ;; | |
5628 | sequent) | |
5629 | lt_cv_file_magic_cmd='/bin/file' | |
5630 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' | |
5631 | ;; | |
5632 | sni) | |
5633 | lt_cv_file_magic_cmd='/bin/file' | |
5634 | lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" | |
5635 | lt_cv_file_magic_test_file=/lib/libc.so | |
5636 | ;; | |
5637 | siemens) | |
5638 | lt_cv_deplibs_check_method=pass_all | |
5639 | ;; | |
5640 | pc) | |
5641 | lt_cv_deplibs_check_method=pass_all | |
5642 | ;; | |
5643 | esac | |
5644 | ;; | |
5645 | ||
5646 | tpf*) | |
5647 | lt_cv_deplibs_check_method=pass_all | |
5648 | ;; | |
5649 | os2*) | |
5650 | lt_cv_deplibs_check_method=pass_all | |
5651 | ;; | |
5652 | esac | |
5653 | ||
5654 | fi | |
5655 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 | |
5656 | $as_echo "$lt_cv_deplibs_check_method" >&6; } | |
5657 | ||
5658 | file_magic_glob= | |
5659 | want_nocaseglob=no | |
5660 | if test "$build" = "$host"; then | |
5661 | case $host_os in | |
5662 | mingw* | pw32*) | |
5663 | if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then | |
5664 | want_nocaseglob=yes | |
5665 | else | |
5666 | file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` | |
5667 | fi | |
5668 | ;; | |
5669 | esac | |
5670 | fi | |
5671 | ||
5672 | file_magic_cmd=$lt_cv_file_magic_cmd | |
5673 | deplibs_check_method=$lt_cv_deplibs_check_method | |
5674 | test -z "$deplibs_check_method" && deplibs_check_method=unknown | |
5675 | ||
5676 | ||
5677 | ||
5678 | ||
5679 | ||
5680 | ||
5681 | ||
5682 | ||
5683 | ||
5684 | ||
5685 | ||
5686 | ||
5687 | ||
5688 | ||
5689 | ||
5690 | ||
5691 | ||
5692 | ||
5693 | ||
5694 | ||
5695 | ||
5696 | ||
5697 | if test -n "$ac_tool_prefix"; then | |
5698 | # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. | |
5699 | set dummy ${ac_tool_prefix}dlltool; ac_word=$2 | |
5700 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5701 | $as_echo_n "checking for $ac_word... " >&6; } | |
5702 | if ${ac_cv_prog_DLLTOOL+:} false; then : | |
5703 | $as_echo_n "(cached) " >&6 | |
5704 | else | |
5705 | if test -n "$DLLTOOL"; then | |
5706 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
5707 | else | |
5708 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5709 | for as_dir in $PATH | |
5710 | do | |
5711 | IFS=$as_save_IFS | |
5712 | test -z "$as_dir" && as_dir=. | |
5713 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5714 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5715 | ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" | |
5716 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5717 | break 2 | |
5718 | fi | |
5719 | done | |
5720 | done | |
5721 | IFS=$as_save_IFS | |
5722 | ||
5723 | fi | |
5724 | fi | |
5725 | DLLTOOL=$ac_cv_prog_DLLTOOL | |
5726 | if test -n "$DLLTOOL"; then | |
5727 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 | |
5728 | $as_echo "$DLLTOOL" >&6; } | |
5729 | else | |
5730 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5731 | $as_echo "no" >&6; } | |
5732 | fi | |
5733 | ||
5734 | ||
5735 | fi | |
5736 | if test -z "$ac_cv_prog_DLLTOOL"; then | |
5737 | ac_ct_DLLTOOL=$DLLTOOL | |
5738 | # Extract the first word of "dlltool", so it can be a program name with args. | |
5739 | set dummy dlltool; ac_word=$2 | |
5740 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5741 | $as_echo_n "checking for $ac_word... " >&6; } | |
5742 | if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : | |
5743 | $as_echo_n "(cached) " >&6 | |
5744 | else | |
5745 | if test -n "$ac_ct_DLLTOOL"; then | |
5746 | ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. | |
5747 | else | |
5748 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5749 | for as_dir in $PATH | |
5750 | do | |
5751 | IFS=$as_save_IFS | |
5752 | test -z "$as_dir" && as_dir=. | |
5753 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5754 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5755 | ac_cv_prog_ac_ct_DLLTOOL="dlltool" | |
5756 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5757 | break 2 | |
5758 | fi | |
5759 | done | |
5760 | done | |
5761 | IFS=$as_save_IFS | |
5762 | ||
5763 | fi | |
5764 | fi | |
5765 | ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL | |
5766 | if test -n "$ac_ct_DLLTOOL"; then | |
5767 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 | |
5768 | $as_echo "$ac_ct_DLLTOOL" >&6; } | |
5769 | else | |
5770 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5771 | $as_echo "no" >&6; } | |
5772 | fi | |
5773 | ||
5774 | if test "x$ac_ct_DLLTOOL" = x; then | |
5775 | DLLTOOL="false" | |
5776 | else | |
5777 | case $cross_compiling:$ac_tool_warned in | |
5778 | yes:) | |
5779 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5780 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5781 | ac_tool_warned=yes ;; | |
5782 | esac | |
5783 | DLLTOOL=$ac_ct_DLLTOOL | |
5784 | fi | |
5785 | else | |
5786 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
5787 | fi | |
5788 | ||
5789 | test -z "$DLLTOOL" && DLLTOOL=dlltool | |
5790 | ||
5791 | ||
5792 | ||
5793 | ||
5794 | ||
5795 | ||
5796 | ||
5797 | ||
5798 | ||
5799 | ||
5800 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 | |
5801 | $as_echo_n "checking how to associate runtime and link libraries... " >&6; } | |
5802 | if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : | |
5803 | $as_echo_n "(cached) " >&6 | |
5804 | else | |
5805 | lt_cv_sharedlib_from_linklib_cmd='unknown' | |
5806 | ||
5807 | case $host_os in | |
5808 | cygwin* | mingw* | pw32* | cegcc*) | |
5809 | # two different shell functions defined in ltmain.sh; | |
5810 | # decide which one to use based on capabilities of $DLLTOOL | |
5811 | case `$DLLTOOL --help 2>&1` in | |
5812 | *--identify-strict*) | |
5813 | lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib | |
5814 | ;; | |
5815 | *) | |
5816 | lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback | |
5817 | ;; | |
5818 | esac | |
5819 | ;; | |
5820 | *) | |
5821 | # fallback: assume linklib IS sharedlib | |
5822 | lt_cv_sharedlib_from_linklib_cmd=$ECHO | |
5823 | ;; | |
5824 | esac | |
5825 | ||
5826 | fi | |
5827 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 | |
5828 | $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } | |
5829 | sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd | |
5830 | test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO | |
5831 | ||
5832 | ||
5833 | ||
5834 | ||
5835 | ||
5836 | ||
5837 | ||
5838 | ||
5839 | if test -n "$ac_tool_prefix"; then | |
5840 | for ac_prog in ar | |
5841 | do | |
5842 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
5843 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
5844 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5845 | $as_echo_n "checking for $ac_word... " >&6; } | |
5846 | if ${ac_cv_prog_AR+:} false; then : | |
5847 | $as_echo_n "(cached) " >&6 | |
5848 | else | |
5849 | if test -n "$AR"; then | |
5850 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
5851 | else | |
5852 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5853 | for as_dir in $PATH | |
5854 | do | |
5855 | IFS=$as_save_IFS | |
5856 | test -z "$as_dir" && as_dir=. | |
5857 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5858 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5859 | ac_cv_prog_AR="$ac_tool_prefix$ac_prog" | |
5860 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5861 | break 2 | |
5862 | fi | |
5863 | done | |
5864 | done | |
5865 | IFS=$as_save_IFS | |
5866 | ||
5867 | fi | |
5868 | fi | |
5869 | AR=$ac_cv_prog_AR | |
5870 | if test -n "$AR"; then | |
5871 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 | |
5872 | $as_echo "$AR" >&6; } | |
5873 | else | |
5874 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5875 | $as_echo "no" >&6; } | |
5876 | fi | |
5877 | ||
5878 | ||
5879 | test -n "$AR" && break | |
5880 | done | |
5881 | fi | |
5882 | if test -z "$AR"; then | |
5883 | ac_ct_AR=$AR | |
5884 | for ac_prog in ar | |
5885 | do | |
5886 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5887 | set dummy $ac_prog; ac_word=$2 | |
5888 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5889 | $as_echo_n "checking for $ac_word... " >&6; } | |
5890 | if ${ac_cv_prog_ac_ct_AR+:} false; then : | |
5891 | $as_echo_n "(cached) " >&6 | |
5892 | else | |
5893 | if test -n "$ac_ct_AR"; then | |
5894 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
5895 | else | |
5896 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5897 | for as_dir in $PATH | |
5898 | do | |
5899 | IFS=$as_save_IFS | |
5900 | test -z "$as_dir" && as_dir=. | |
5901 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5902 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5903 | ac_cv_prog_ac_ct_AR="$ac_prog" | |
5904 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5905 | break 2 | |
5906 | fi | |
5907 | done | |
5908 | done | |
5909 | IFS=$as_save_IFS | |
5910 | ||
5911 | fi | |
5912 | fi | |
5913 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
5914 | if test -n "$ac_ct_AR"; then | |
5915 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 | |
5916 | $as_echo "$ac_ct_AR" >&6; } | |
5917 | else | |
5918 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5919 | $as_echo "no" >&6; } | |
5920 | fi | |
5921 | ||
5922 | ||
5923 | test -n "$ac_ct_AR" && break | |
5924 | done | |
5925 | ||
5926 | if test "x$ac_ct_AR" = x; then | |
5927 | AR="false" | |
5928 | else | |
5929 | case $cross_compiling:$ac_tool_warned in | |
5930 | yes:) | |
5931 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5932 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5933 | ac_tool_warned=yes ;; | |
5934 | esac | |
5935 | AR=$ac_ct_AR | |
5936 | fi | |
5937 | fi | |
5938 | ||
5939 | : ${AR=ar} | |
5940 | : ${AR_FLAGS=cru} | |
5941 | ||
5942 | ||
5943 | ||
5944 | ||
5945 | ||
5946 | ||
5947 | ||
5948 | ||
5949 | ||
5950 | ||
5951 | ||
5952 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 | |
5953 | $as_echo_n "checking for archiver @FILE support... " >&6; } | |
5954 | if ${lt_cv_ar_at_file+:} false; then : | |
5955 | $as_echo_n "(cached) " >&6 | |
5956 | else | |
5957 | lt_cv_ar_at_file=no | |
5958 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5959 | /* end confdefs.h. */ | |
5960 | ||
5961 | int | |
5962 | main () | |
5963 | { | |
5964 | ||
5965 | ; | |
5966 | return 0; | |
5967 | } | |
5968 | _ACEOF | |
5969 | if ac_fn_c_try_compile "$LINENO"; then : | |
5970 | echo conftest.$ac_objext > conftest.lst | |
5971 | lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' | |
5972 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 | |
5973 | (eval $lt_ar_try) 2>&5 | |
5974 | ac_status=$? | |
5975 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
5976 | test $ac_status = 0; } | |
5977 | if test 0 -eq "$ac_status"; then | |
5978 | # Ensure the archiver fails upon bogus file names. | |
5979 | rm -f conftest.$ac_objext libconftest.a | |
5980 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 | |
5981 | (eval $lt_ar_try) 2>&5 | |
5982 | ac_status=$? | |
5983 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
5984 | test $ac_status = 0; } | |
5985 | if test 0 -ne "$ac_status"; then | |
5986 | lt_cv_ar_at_file=@ | |
5987 | fi | |
5988 | fi | |
5989 | rm -f conftest.* libconftest.a | |
5990 | ||
5991 | fi | |
5992 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5993 | ||
5994 | fi | |
5995 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 | |
5996 | $as_echo "$lt_cv_ar_at_file" >&6; } | |
5997 | ||
5998 | if test no = "$lt_cv_ar_at_file"; then | |
5999 | archiver_list_spec= | |
6000 | else | |
6001 | archiver_list_spec=$lt_cv_ar_at_file | |
6002 | fi | |
6003 | ||
6004 | ||
6005 | ||
6006 | ||
6007 | ||
6008 | ||
6009 | ||
6010 | if test -n "$ac_tool_prefix"; then | |
6011 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
6012 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
6013 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6014 | $as_echo_n "checking for $ac_word... " >&6; } | |
6015 | if ${ac_cv_prog_STRIP+:} false; then : | |
6016 | $as_echo_n "(cached) " >&6 | |
6017 | else | |
6018 | if test -n "$STRIP"; then | |
6019 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
6020 | else | |
6021 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6022 | for as_dir in $PATH | |
6023 | do | |
6024 | IFS=$as_save_IFS | |
6025 | test -z "$as_dir" && as_dir=. | |
6026 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6027 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6028 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
6029 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6030 | break 2 | |
6031 | fi | |
6032 | done | |
6033 | done | |
6034 | IFS=$as_save_IFS | |
6035 | ||
6036 | fi | |
6037 | fi | |
6038 | STRIP=$ac_cv_prog_STRIP | |
6039 | if test -n "$STRIP"; then | |
6040 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
6041 | $as_echo "$STRIP" >&6; } | |
6042 | else | |
6043 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6044 | $as_echo "no" >&6; } | |
6045 | fi | |
6046 | ||
6047 | ||
6048 | fi | |
6049 | if test -z "$ac_cv_prog_STRIP"; then | |
6050 | ac_ct_STRIP=$STRIP | |
6051 | # Extract the first word of "strip", so it can be a program name with args. | |
6052 | set dummy strip; ac_word=$2 | |
6053 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6054 | $as_echo_n "checking for $ac_word... " >&6; } | |
6055 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : | |
6056 | $as_echo_n "(cached) " >&6 | |
6057 | else | |
6058 | if test -n "$ac_ct_STRIP"; then | |
6059 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
6060 | else | |
6061 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6062 | for as_dir in $PATH | |
6063 | do | |
6064 | IFS=$as_save_IFS | |
6065 | test -z "$as_dir" && as_dir=. | |
6066 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6067 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6068 | ac_cv_prog_ac_ct_STRIP="strip" | |
6069 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6070 | break 2 | |
6071 | fi | |
6072 | done | |
6073 | done | |
6074 | IFS=$as_save_IFS | |
6075 | ||
6076 | fi | |
6077 | fi | |
6078 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
6079 | if test -n "$ac_ct_STRIP"; then | |
6080 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
6081 | $as_echo "$ac_ct_STRIP" >&6; } | |
6082 | else | |
6083 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6084 | $as_echo "no" >&6; } | |
6085 | fi | |
6086 | ||
6087 | if test "x$ac_ct_STRIP" = x; then | |
6088 | STRIP=":" | |
6089 | else | |
6090 | case $cross_compiling:$ac_tool_warned in | |
6091 | yes:) | |
6092 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6093 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6094 | ac_tool_warned=yes ;; | |
6095 | esac | |
6096 | STRIP=$ac_ct_STRIP | |
6097 | fi | |
6098 | else | |
6099 | STRIP="$ac_cv_prog_STRIP" | |
6100 | fi | |
6101 | ||
6102 | test -z "$STRIP" && STRIP=: | |
6103 | ||
6104 | ||
6105 | ||
6106 | ||
6107 | ||
6108 | ||
6109 | if test -n "$ac_tool_prefix"; then | |
6110 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
6111 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
6112 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6113 | $as_echo_n "checking for $ac_word... " >&6; } | |
6114 | if ${ac_cv_prog_RANLIB+:} false; then : | |
6115 | $as_echo_n "(cached) " >&6 | |
6116 | else | |
6117 | if test -n "$RANLIB"; then | |
6118 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
6119 | else | |
6120 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6121 | for as_dir in $PATH | |
6122 | do | |
6123 | IFS=$as_save_IFS | |
6124 | test -z "$as_dir" && as_dir=. | |
6125 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6126 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6127 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
6128 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6129 | break 2 | |
6130 | fi | |
6131 | done | |
6132 | done | |
6133 | IFS=$as_save_IFS | |
6134 | ||
6135 | fi | |
6136 | fi | |
6137 | RANLIB=$ac_cv_prog_RANLIB | |
6138 | if test -n "$RANLIB"; then | |
6139 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | |
6140 | $as_echo "$RANLIB" >&6; } | |
6141 | else | |
6142 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6143 | $as_echo "no" >&6; } | |
6144 | fi | |
6145 | ||
6146 | ||
6147 | fi | |
6148 | if test -z "$ac_cv_prog_RANLIB"; then | |
6149 | ac_ct_RANLIB=$RANLIB | |
6150 | # Extract the first word of "ranlib", so it can be a program name with args. | |
6151 | set dummy ranlib; ac_word=$2 | |
6152 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6153 | $as_echo_n "checking for $ac_word... " >&6; } | |
6154 | if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : | |
6155 | $as_echo_n "(cached) " >&6 | |
6156 | else | |
6157 | if test -n "$ac_ct_RANLIB"; then | |
6158 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
6159 | else | |
6160 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6161 | for as_dir in $PATH | |
6162 | do | |
6163 | IFS=$as_save_IFS | |
6164 | test -z "$as_dir" && as_dir=. | |
6165 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6166 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6167 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
6168 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6169 | break 2 | |
6170 | fi | |
6171 | done | |
6172 | done | |
6173 | IFS=$as_save_IFS | |
6174 | ||
6175 | fi | |
6176 | fi | |
6177 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
6178 | if test -n "$ac_ct_RANLIB"; then | |
6179 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 | |
6180 | $as_echo "$ac_ct_RANLIB" >&6; } | |
6181 | else | |
6182 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6183 | $as_echo "no" >&6; } | |
6184 | fi | |
6185 | ||
6186 | if test "x$ac_ct_RANLIB" = x; then | |
6187 | RANLIB=":" | |
6188 | else | |
6189 | case $cross_compiling:$ac_tool_warned in | |
6190 | yes:) | |
6191 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6192 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6193 | ac_tool_warned=yes ;; | |
6194 | esac | |
6195 | RANLIB=$ac_ct_RANLIB | |
6196 | fi | |
6197 | else | |
6198 | RANLIB="$ac_cv_prog_RANLIB" | |
6199 | fi | |
6200 | ||
6201 | test -z "$RANLIB" && RANLIB=: | |
6202 | ||
6203 | ||
6204 | ||
6205 | ||
6206 | ||
6207 | ||
6208 | # Determine commands to create old-style static archives. | |
6209 | old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' | |
6210 | old_postinstall_cmds='chmod 644 $oldlib' | |
6211 | old_postuninstall_cmds= | |
6212 | ||
6213 | if test -n "$RANLIB"; then | |
6214 | case $host_os in | |
6215 | bitrig* | openbsd*) | |
6216 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" | |
6217 | ;; | |
6218 | *) | |
6219 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" | |
6220 | ;; | |
6221 | esac | |
6222 | old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" | |
6223 | fi | |
6224 | ||
6225 | case $host_os in | |
6226 | darwin*) | |
6227 | lock_old_archive_extraction=yes ;; | |
6228 | *) | |
6229 | lock_old_archive_extraction=no ;; | |
6230 | esac | |
6231 | ||
6232 | ||
6233 | ||
6234 | ||
6235 | ||
6236 | ||
6237 | ||
6238 | ||
6239 | ||
6240 | ||
6241 | ||
6242 | ||
6243 | ||
6244 | ||
6245 | ||
6246 | ||
6247 | ||
6248 | ||
6249 | ||
6250 | ||
6251 | ||
6252 | ||
6253 | ||
6254 | ||
6255 | ||
6256 | ||
6257 | ||
6258 | ||
6259 | ||
6260 | ||
6261 | ||
6262 | ||
6263 | ||
6264 | ||
6265 | ||
6266 | ||
6267 | ||
6268 | ||
6269 | ||
6270 | # If no C compiler was specified, use CC. | |
6271 | LTCC=${LTCC-"$CC"} | |
6272 | ||
6273 | # If no C compiler flags were specified, use CFLAGS. | |
6274 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
6275 | ||
6276 | # Allow CC to be a program name with arguments. | |
6277 | compiler=$CC | |
6278 | ||
6279 | ||
6280 | # Check for command to grab the raw symbol name followed by C symbol from nm. | |
6281 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 | |
6282 | $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } | |
6283 | if ${lt_cv_sys_global_symbol_pipe+:} false; then : | |
6284 | $as_echo_n "(cached) " >&6 | |
6285 | else | |
6286 | ||
6287 | # These are sane defaults that work on at least a few old systems. | |
6288 | # [They come from Ultrix. What could be older than Ultrix?!! ;)] | |
6289 | ||
6290 | # Character class describing NM global symbol codes. | |
6291 | symcode='[BCDEGRST]' | |
6292 | ||
6293 | # Regexp to match symbols that can be accessed directly from C. | |
6294 | sympat='\([_A-Za-z][_A-Za-z0-9]*\)' | |
6295 | ||
6296 | # Define system-specific variables. | |
6297 | case $host_os in | |
6298 | aix*) | |
6299 | symcode='[BCDT]' | |
6300 | ;; | |
6301 | cygwin* | mingw* | pw32* | cegcc*) | |
6302 | symcode='[ABCDGISTW]' | |
6303 | ;; | |
6304 | hpux*) | |
6305 | if test ia64 = "$host_cpu"; then | |
6306 | symcode='[ABCDEGRST]' | |
6307 | fi | |
6308 | ;; | |
6309 | irix* | nonstopux*) | |
6310 | symcode='[BCDEGRST]' | |
6311 | ;; | |
6312 | osf*) | |
6313 | symcode='[BCDEGQRST]' | |
6314 | ;; | |
6315 | solaris*) | |
6316 | symcode='[BDRT]' | |
6317 | ;; | |
6318 | sco3.2v5*) | |
6319 | symcode='[DT]' | |
6320 | ;; | |
6321 | sysv4.2uw2*) | |
6322 | symcode='[DT]' | |
6323 | ;; | |
6324 | sysv5* | sco5v6* | unixware* | OpenUNIX*) | |
6325 | symcode='[ABDT]' | |
6326 | ;; | |
6327 | sysv4) | |
6328 | symcode='[DFNSTU]' | |
6329 | ;; | |
6330 | esac | |
6331 | ||
6332 | # If we're using GNU nm, then use its standard symbol codes. | |
6333 | case `$NM -V 2>&1` in | |
6334 | *GNU* | *'with BFD'*) | |
6335 | symcode='[ABCDGIRSTW]' ;; | |
6336 | esac | |
6337 | ||
6338 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
6339 | # Gets list of data symbols to import. | |
6340 | lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" | |
6341 | # Adjust the below global symbol transforms to fixup imported variables. | |
6342 | lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" | |
6343 | lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" | |
6344 | lt_c_name_lib_hook="\ | |
6345 | -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ | |
6346 | -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" | |
6347 | else | |
6348 | # Disable hooks by default. | |
6349 | lt_cv_sys_global_symbol_to_import= | |
6350 | lt_cdecl_hook= | |
6351 | lt_c_name_hook= | |
6352 | lt_c_name_lib_hook= | |
6353 | fi | |
6354 | ||
6355 | # Transform an extracted symbol line into a proper C declaration. | |
6356 | # Some systems (esp. on ia64) link data and code symbols differently, | |
6357 | # so use this general approach. | |
6358 | lt_cv_sys_global_symbol_to_cdecl="sed -n"\ | |
6359 | $lt_cdecl_hook\ | |
6360 | " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ | |
6361 | " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" | |
6362 | ||
6363 | # Transform an extracted symbol line into symbol name and symbol address | |
6364 | lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ | |
6365 | $lt_c_name_hook\ | |
6366 | " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ | |
6367 | " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" | |
6368 | ||
6369 | # Transform an extracted symbol line into symbol name with lib prefix and | |
6370 | # symbol address. | |
6371 | lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ | |
6372 | $lt_c_name_lib_hook\ | |
6373 | " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ | |
6374 | " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ | |
6375 | " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" | |
6376 | ||
6377 | # Handle CRLF in mingw tool chain | |
6378 | opt_cr= | |
6379 | case $build_os in | |
6380 | mingw*) | |
6381 | opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp | |
6382 | ;; | |
6383 | esac | |
6384 | ||
6385 | # Try without a prefix underscore, then with it. | |
6386 | for ac_symprfx in "" "_"; do | |
6387 | ||
6388 | # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. | |
6389 | symxfrm="\\1 $ac_symprfx\\2 \\2" | |
6390 | ||
6391 | # Write the raw and C identifiers. | |
6392 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
6393 | # Fake it for dumpbin and say T for any non-static function, | |
6394 | # D for any global variable and I for any imported variable. | |
6395 | # Also find C++ and __fastcall symbols from MSVC++, | |
6396 | # which start with @ or ?. | |
6397 | lt_cv_sys_global_symbol_pipe="$AWK '"\ | |
6398 | " {last_section=section; section=\$ 3};"\ | |
6399 | " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ | |
6400 | " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ | |
6401 | " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ | |
6402 | " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ | |
6403 | " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ | |
6404 | " \$ 0!~/External *\|/{next};"\ | |
6405 | " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ | |
6406 | " {if(hide[section]) next};"\ | |
6407 | " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ | |
6408 | " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ | |
6409 | " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ | |
6410 | " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ | |
6411 | " ' prfx=^$ac_symprfx" | |
6412 | else | |
6413 | lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" | |
6414 | fi | |
6415 | lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" | |
6416 | ||
6417 | # Check to see that the pipe works correctly. | |
6418 | pipe_works=no | |
6419 | ||
6420 | rm -f conftest* | |
6421 | cat > conftest.$ac_ext <<_LT_EOF | |
6422 | #ifdef __cplusplus | |
6423 | extern "C" { | |
6424 | #endif | |
6425 | char nm_test_var; | |
6426 | void nm_test_func(void); | |
6427 | void nm_test_func(void){} | |
6428 | #ifdef __cplusplus | |
6429 | } | |
6430 | #endif | |
6431 | int main(){nm_test_var='a';nm_test_func();return(0);} | |
6432 | _LT_EOF | |
6433 | ||
6434 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6435 | (eval $ac_compile) 2>&5 | |
6436 | ac_status=$? | |
6437 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6438 | test $ac_status = 0; }; then | |
6439 | # Now try to grab the symbols. | |
6440 | nlist=conftest.nm | |
6441 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 | |
6442 | (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 | |
6443 | ac_status=$? | |
6444 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6445 | test $ac_status = 0; } && test -s "$nlist"; then | |
6446 | # Try sorting and uniquifying the output. | |
6447 | if sort "$nlist" | uniq > "$nlist"T; then | |
6448 | mv -f "$nlist"T "$nlist" | |
6449 | else | |
6450 | rm -f "$nlist"T | |
6451 | fi | |
6452 | ||
6453 | # Make sure that we snagged all the symbols we need. | |
6454 | if $GREP ' nm_test_var$' "$nlist" >/dev/null; then | |
6455 | if $GREP ' nm_test_func$' "$nlist" >/dev/null; then | |
6456 | cat <<_LT_EOF > conftest.$ac_ext | |
6457 | /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ | |
6458 | #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE | |
6459 | /* DATA imports from DLLs on WIN32 can't be const, because runtime | |
6460 | relocations are performed -- see ld's documentation on pseudo-relocs. */ | |
6461 | # define LT_DLSYM_CONST | |
6462 | #elif defined __osf__ | |
6463 | /* This system does not cope well with relocations in const data. */ | |
6464 | # define LT_DLSYM_CONST | |
6465 | #else | |
6466 | # define LT_DLSYM_CONST const | |
6467 | #endif | |
6468 | ||
6469 | #ifdef __cplusplus | |
6470 | extern "C" { | |
6471 | #endif | |
6472 | ||
6473 | _LT_EOF | |
6474 | # Now generate the symbol file. | |
6475 | eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' | |
6476 | ||
6477 | cat <<_LT_EOF >> conftest.$ac_ext | |
6478 | ||
6479 | /* The mapping between symbol names and symbols. */ | |
6480 | LT_DLSYM_CONST struct { | |
6481 | const char *name; | |
6482 | void *address; | |
6483 | } | |
6484 | lt__PROGRAM__LTX_preloaded_symbols[] = | |
6485 | { | |
6486 | { "@PROGRAM@", (void *) 0 }, | |
6487 | _LT_EOF | |
6488 | $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext | |
6489 | cat <<\_LT_EOF >> conftest.$ac_ext | |
6490 | {0, (void *) 0} | |
6491 | }; | |
6492 | ||
6493 | /* This works around a problem in FreeBSD linker */ | |
6494 | #ifdef FREEBSD_WORKAROUND | |
6495 | static const void *lt_preloaded_setup() { | |
6496 | return lt__PROGRAM__LTX_preloaded_symbols; | |
6497 | } | |
6498 | #endif | |
6499 | ||
6500 | #ifdef __cplusplus | |
6501 | } | |
6502 | #endif | |
6503 | _LT_EOF | |
6504 | # Now try linking the two files. | |
6505 | mv conftest.$ac_objext conftstm.$ac_objext | |
6506 | lt_globsym_save_LIBS=$LIBS | |
6507 | lt_globsym_save_CFLAGS=$CFLAGS | |
6508 | LIBS=conftstm.$ac_objext | |
6509 | CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" | |
6510 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
6511 | (eval $ac_link) 2>&5 | |
6512 | ac_status=$? | |
6513 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6514 | test $ac_status = 0; } && test -s conftest$ac_exeext; then | |
6515 | pipe_works=yes | |
6516 | fi | |
6517 | LIBS=$lt_globsym_save_LIBS | |
6518 | CFLAGS=$lt_globsym_save_CFLAGS | |
6519 | else | |
6520 | echo "cannot find nm_test_func in $nlist" >&5 | |
6521 | fi | |
6522 | else | |
6523 | echo "cannot find nm_test_var in $nlist" >&5 | |
6524 | fi | |
6525 | else | |
6526 | echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 | |
6527 | fi | |
6528 | else | |
6529 | echo "$progname: failed program was:" >&5 | |
6530 | cat conftest.$ac_ext >&5 | |
6531 | fi | |
6532 | rm -rf conftest* conftst* | |
6533 | ||
6534 | # Do not use the global_symbol_pipe unless it works. | |
6535 | if test yes = "$pipe_works"; then | |
6536 | break | |
6537 | else | |
6538 | lt_cv_sys_global_symbol_pipe= | |
6539 | fi | |
6540 | done | |
6541 | ||
6542 | fi | |
6543 | ||
6544 | if test -z "$lt_cv_sys_global_symbol_pipe"; then | |
6545 | lt_cv_sys_global_symbol_to_cdecl= | |
6546 | fi | |
6547 | if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then | |
6548 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 | |
6549 | $as_echo "failed" >&6; } | |
6550 | else | |
6551 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 | |
6552 | $as_echo "ok" >&6; } | |
6553 | fi | |
6554 | ||
6555 | # Response file support. | |
6556 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
6557 | nm_file_list_spec='@' | |
6558 | elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then | |
6559 | nm_file_list_spec='@' | |
6560 | fi | |
6561 | ||
6562 | ||
6563 | ||
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 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 | |
6599 | $as_echo_n "checking for sysroot... " >&6; } | |
6600 | ||
6601 | # Check whether --with-sysroot was given. | |
6602 | if test "${with_sysroot+set}" = set; then : | |
6603 | withval=$with_sysroot; | |
6604 | else | |
6605 | with_sysroot=no | |
6606 | fi | |
6607 | ||
6608 | ||
6609 | lt_sysroot= | |
6610 | case $with_sysroot in #( | |
6611 | yes) | |
6612 | if test yes = "$GCC"; then | |
6613 | lt_sysroot=`$CC --print-sysroot 2>/dev/null` | |
6614 | fi | |
6615 | ;; #( | |
6616 | /*) | |
6617 | lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` | |
6618 | ;; #( | |
6619 | no|'') | |
6620 | ;; #( | |
6621 | *) | |
6622 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 | |
6623 | $as_echo "$with_sysroot" >&6; } | |
6624 | as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 | |
6625 | ;; | |
6626 | esac | |
6627 | ||
6628 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 | |
6629 | $as_echo "${lt_sysroot:-no}" >&6; } | |
6630 | ||
6631 | ||
6632 | ||
6633 | ||
6634 | ||
6635 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 | |
6636 | $as_echo_n "checking for a working dd... " >&6; } | |
6637 | if ${ac_cv_path_lt_DD+:} false; then : | |
6638 | $as_echo_n "(cached) " >&6 | |
6639 | else | |
6640 | printf 0123456789abcdef0123456789abcdef >conftest.i | |
6641 | cat conftest.i conftest.i >conftest2.i | |
6642 | : ${lt_DD:=$DD} | |
6643 | if test -z "$lt_DD"; then | |
6644 | ac_path_lt_DD_found=false | |
6645 | # Loop through the user's path and test for each of PROGNAME-LIST | |
6646 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6647 | for as_dir in $PATH | |
6648 | do | |
6649 | IFS=$as_save_IFS | |
6650 | test -z "$as_dir" && as_dir=. | |
6651 | for ac_prog in dd; do | |
6652 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6653 | ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" | |
6654 | as_fn_executable_p "$ac_path_lt_DD" || continue | |
6655 | if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then | |
6656 | cmp -s conftest.i conftest.out \ | |
6657 | && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: | |
6658 | fi | |
6659 | $ac_path_lt_DD_found && break 3 | |
6660 | done | |
6661 | done | |
6662 | done | |
6663 | IFS=$as_save_IFS | |
6664 | if test -z "$ac_cv_path_lt_DD"; then | |
6665 | : | |
6666 | fi | |
6667 | else | |
6668 | ac_cv_path_lt_DD=$lt_DD | |
6669 | fi | |
6670 | ||
6671 | rm -f conftest.i conftest2.i conftest.out | |
6672 | fi | |
6673 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 | |
6674 | $as_echo "$ac_cv_path_lt_DD" >&6; } | |
6675 | ||
6676 | ||
6677 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 | |
6678 | $as_echo_n "checking how to truncate binary pipes... " >&6; } | |
6679 | if ${lt_cv_truncate_bin+:} false; then : | |
6680 | $as_echo_n "(cached) " >&6 | |
6681 | else | |
6682 | printf 0123456789abcdef0123456789abcdef >conftest.i | |
6683 | cat conftest.i conftest.i >conftest2.i | |
6684 | lt_cv_truncate_bin= | |
6685 | if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then | |
6686 | cmp -s conftest.i conftest.out \ | |
6687 | && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" | |
6688 | fi | |
6689 | rm -f conftest.i conftest2.i conftest.out | |
6690 | test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" | |
6691 | fi | |
6692 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 | |
6693 | $as_echo "$lt_cv_truncate_bin" >&6; } | |
6694 | ||
6695 | ||
6696 | ||
6697 | ||
6698 | ||
6699 | ||
6700 | ||
6701 | # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. | |
6702 | func_cc_basename () | |
6703 | { | |
6704 | for cc_temp in $*""; do | |
6705 | case $cc_temp in | |
6706 | compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; | |
6707 | distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; | |
6708 | \-*) ;; | |
6709 | *) break;; | |
6710 | esac | |
6711 | done | |
6712 | func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` | |
6713 | } | |
6714 | ||
6715 | # Check whether --enable-libtool-lock was given. | |
6716 | if test "${enable_libtool_lock+set}" = set; then : | |
6717 | enableval=$enable_libtool_lock; | |
6718 | fi | |
6719 | ||
6720 | test no = "$enable_libtool_lock" || enable_libtool_lock=yes | |
6721 | ||
6722 | # Some flags need to be propagated to the compiler or linker for good | |
6723 | # libtool support. | |
6724 | case $host in | |
6725 | ia64-*-hpux*) | |
6726 | # Find out what ABI is being produced by ac_compile, and set mode | |
6727 | # options accordingly. | |
6728 | echo 'int i;' > conftest.$ac_ext | |
6729 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6730 | (eval $ac_compile) 2>&5 | |
6731 | ac_status=$? | |
6732 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6733 | test $ac_status = 0; }; then | |
6734 | case `/usr/bin/file conftest.$ac_objext` in | |
6735 | *ELF-32*) | |
6736 | HPUX_IA64_MODE=32 | |
6737 | ;; | |
6738 | *ELF-64*) | |
6739 | HPUX_IA64_MODE=64 | |
6740 | ;; | |
6741 | esac | |
6742 | fi | |
6743 | rm -rf conftest* | |
6744 | ;; | |
6745 | *-*-irix6*) | |
6746 | # Find out what ABI is being produced by ac_compile, and set linker | |
6747 | # options accordingly. | |
6748 | echo '#line '$LINENO' "configure"' > conftest.$ac_ext | |
6749 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6750 | (eval $ac_compile) 2>&5 | |
6751 | ac_status=$? | |
6752 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6753 | test $ac_status = 0; }; then | |
6754 | if test yes = "$lt_cv_prog_gnu_ld"; then | |
6755 | case `/usr/bin/file conftest.$ac_objext` in | |
6756 | *32-bit*) | |
6757 | LD="${LD-ld} -melf32bsmip" | |
6758 | ;; | |
6759 | *N32*) | |
6760 | LD="${LD-ld} -melf32bmipn32" | |
6761 | ;; | |
6762 | *64-bit*) | |
6763 | LD="${LD-ld} -melf64bmip" | |
6764 | ;; | |
6765 | esac | |
6766 | else | |
6767 | case `/usr/bin/file conftest.$ac_objext` in | |
6768 | *32-bit*) | |
6769 | LD="${LD-ld} -32" | |
6770 | ;; | |
6771 | *N32*) | |
6772 | LD="${LD-ld} -n32" | |
6773 | ;; | |
6774 | *64-bit*) | |
6775 | LD="${LD-ld} -64" | |
6776 | ;; | |
6777 | esac | |
6778 | fi | |
6779 | fi | |
6780 | rm -rf conftest* | |
6781 | ;; | |
6782 | ||
6783 | mips64*-*linux*) | |
6784 | # Find out what ABI is being produced by ac_compile, and set linker | |
6785 | # options accordingly. | |
6786 | echo '#line '$LINENO' "configure"' > conftest.$ac_ext | |
6787 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6788 | (eval $ac_compile) 2>&5 | |
6789 | ac_status=$? | |
6790 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6791 | test $ac_status = 0; }; then | |
6792 | emul=elf | |
6793 | case `/usr/bin/file conftest.$ac_objext` in | |
6794 | *32-bit*) | |
6795 | emul="${emul}32" | |
6796 | ;; | |
6797 | *64-bit*) | |
6798 | emul="${emul}64" | |
6799 | ;; | |
6800 | esac | |
6801 | case `/usr/bin/file conftest.$ac_objext` in | |
6802 | *MSB*) | |
6803 | emul="${emul}btsmip" | |
6804 | ;; | |
6805 | *LSB*) | |
6806 | emul="${emul}ltsmip" | |
6807 | ;; | |
6808 | esac | |
6809 | case `/usr/bin/file conftest.$ac_objext` in | |
6810 | *N32*) | |
6811 | emul="${emul}n32" | |
6812 | ;; | |
6813 | esac | |
6814 | LD="${LD-ld} -m $emul" | |
6815 | fi | |
6816 | rm -rf conftest* | |
6817 | ;; | |
6818 | ||
6819 | x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ | |
6820 | s390*-*linux*|s390*-*tpf*|sparc*-*linux*) | |
6821 | # Find out what ABI is being produced by ac_compile, and set linker | |
6822 | # options accordingly. Note that the listed cases only cover the | |
6823 | # situations where additional linker options are needed (such as when | |
6824 | # doing 32-bit compilation for a host where ld defaults to 64-bit, or | |
6825 | # vice versa); the common cases where no linker options are needed do | |
6826 | # not appear in the list. | |
6827 | echo 'int i;' > conftest.$ac_ext | |
6828 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6829 | (eval $ac_compile) 2>&5 | |
6830 | ac_status=$? | |
6831 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6832 | test $ac_status = 0; }; then | |
6833 | case `/usr/bin/file conftest.o` in | |
6834 | *32-bit*) | |
6835 | case $host in | |
6836 | x86_64-*kfreebsd*-gnu) | |
6837 | LD="${LD-ld} -m elf_i386_fbsd" | |
6838 | ;; | |
6839 | x86_64-*linux*) | |
6840 | case `/usr/bin/file conftest.o` in | |
6841 | *x86-64*) | |
6842 | LD="${LD-ld} -m elf32_x86_64" | |
6843 | ;; | |
6844 | *) | |
6845 | LD="${LD-ld} -m elf_i386" | |
6846 | ;; | |
6847 | esac | |
6848 | ;; | |
6849 | powerpc64le-*linux*) | |
6850 | LD="${LD-ld} -m elf32lppclinux" | |
6851 | ;; | |
6852 | powerpc64-*linux*) | |
6853 | LD="${LD-ld} -m elf32ppclinux" | |
6854 | ;; | |
6855 | s390x-*linux*) | |
6856 | LD="${LD-ld} -m elf_s390" | |
6857 | ;; | |
6858 | sparc64-*linux*) | |
6859 | LD="${LD-ld} -m elf32_sparc" | |
6860 | ;; | |
6861 | esac | |
6862 | ;; | |
6863 | *64-bit*) | |
6864 | case $host in | |
6865 | x86_64-*kfreebsd*-gnu) | |
6866 | LD="${LD-ld} -m elf_x86_64_fbsd" | |
6867 | ;; | |
6868 | x86_64-*linux*) | |
6869 | LD="${LD-ld} -m elf_x86_64" | |
6870 | ;; | |
6871 | powerpcle-*linux*) | |
6872 | LD="${LD-ld} -m elf64lppc" | |
6873 | ;; | |
6874 | powerpc-*linux*) | |
6875 | LD="${LD-ld} -m elf64ppc" | |
6876 | ;; | |
6877 | s390*-*linux*|s390*-*tpf*) | |
6878 | LD="${LD-ld} -m elf64_s390" | |
6879 | ;; | |
6880 | sparc*-*linux*) | |
6881 | LD="${LD-ld} -m elf64_sparc" | |
6882 | ;; | |
6883 | esac | |
6884 | ;; | |
6885 | esac | |
6886 | fi | |
6887 | rm -rf conftest* | |
6888 | ;; | |
6889 | ||
6890 | *-*-sco3.2v5*) | |
6891 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
6892 | SAVE_CFLAGS=$CFLAGS | |
6893 | CFLAGS="$CFLAGS -belf" | |
6894 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 | |
6895 | $as_echo_n "checking whether the C compiler needs -belf... " >&6; } | |
6896 | if ${lt_cv_cc_needs_belf+:} false; then : | |
6897 | $as_echo_n "(cached) " >&6 | |
6898 | else | |
6899 | ac_ext=c | |
6900 | ac_cpp='$CPP $CPPFLAGS' | |
6901 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6902 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6903 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6904 | ||
6905 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6906 | /* end confdefs.h. */ | |
6907 | ||
6908 | int | |
6909 | main () | |
6910 | { | |
6911 | ||
6912 | ; | |
6913 | return 0; | |
6914 | } | |
6915 | _ACEOF | |
6916 | if ac_fn_c_try_link "$LINENO"; then : | |
6917 | lt_cv_cc_needs_belf=yes | |
6918 | else | |
6919 | lt_cv_cc_needs_belf=no | |
6920 | fi | |
6921 | rm -f core conftest.err conftest.$ac_objext \ | |
6922 | conftest$ac_exeext conftest.$ac_ext | |
6923 | ac_ext=c | |
6924 | ac_cpp='$CPP $CPPFLAGS' | |
6925 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6926 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6927 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6928 | ||
6929 | fi | |
6930 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 | |
6931 | $as_echo "$lt_cv_cc_needs_belf" >&6; } | |
6932 | if test yes != "$lt_cv_cc_needs_belf"; then | |
6933 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
6934 | CFLAGS=$SAVE_CFLAGS | |
6935 | fi | |
6936 | ;; | |
6937 | *-*solaris*) | |
6938 | # Find out what ABI is being produced by ac_compile, and set linker | |
6939 | # options accordingly. | |
6940 | echo 'int i;' > conftest.$ac_ext | |
6941 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6942 | (eval $ac_compile) 2>&5 | |
6943 | ac_status=$? | |
6944 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6945 | test $ac_status = 0; }; then | |
6946 | case `/usr/bin/file conftest.o` in | |
6947 | *64-bit*) | |
6948 | case $lt_cv_prog_gnu_ld in | |
6949 | yes*) | |
6950 | case $host in | |
6951 | i?86-*-solaris*|x86_64-*-solaris*) | |
6952 | LD="${LD-ld} -m elf_x86_64" | |
6953 | ;; | |
6954 | sparc*-*-solaris*) | |
6955 | LD="${LD-ld} -m elf64_sparc" | |
6956 | ;; | |
6957 | esac | |
6958 | # GNU ld 2.21 introduced _sol2 emulations. Use them if available. | |
6959 | if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then | |
6960 | LD=${LD-ld}_sol2 | |
6961 | fi | |
6962 | ;; | |
6963 | *) | |
6964 | if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then | |
6965 | LD="${LD-ld} -64" | |
6966 | fi | |
6967 | ;; | |
6968 | esac | |
6969 | ;; | |
6970 | esac | |
6971 | fi | |
6972 | rm -rf conftest* | |
6973 | ;; | |
6974 | esac | |
6975 | ||
6976 | need_locks=$enable_libtool_lock | |
6977 | ||
6978 | if test -n "$ac_tool_prefix"; then | |
6979 | # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. | |
6980 | set dummy ${ac_tool_prefix}mt; ac_word=$2 | |
6981 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6982 | $as_echo_n "checking for $ac_word... " >&6; } | |
6983 | if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : | |
6984 | $as_echo_n "(cached) " >&6 | |
6985 | else | |
6986 | if test -n "$MANIFEST_TOOL"; then | |
6987 | ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. | |
6988 | else | |
6989 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6990 | for as_dir in $PATH | |
6991 | do | |
6992 | IFS=$as_save_IFS | |
6993 | test -z "$as_dir" && as_dir=. | |
6994 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6995 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6996 | ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" | |
6997 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6998 | break 2 | |
6999 | fi | |
7000 | done | |
7001 | done | |
7002 | IFS=$as_save_IFS | |
7003 | ||
7004 | fi | |
7005 | fi | |
7006 | MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL | |
7007 | if test -n "$MANIFEST_TOOL"; then | |
7008 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 | |
7009 | $as_echo "$MANIFEST_TOOL" >&6; } | |
7010 | else | |
7011 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7012 | $as_echo "no" >&6; } | |
7013 | fi | |
7014 | ||
7015 | ||
7016 | fi | |
7017 | if test -z "$ac_cv_prog_MANIFEST_TOOL"; then | |
7018 | ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL | |
7019 | # Extract the first word of "mt", so it can be a program name with args. | |
7020 | set dummy mt; ac_word=$2 | |
7021 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7022 | $as_echo_n "checking for $ac_word... " >&6; } | |
7023 | if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : | |
7024 | $as_echo_n "(cached) " >&6 | |
7025 | else | |
7026 | if test -n "$ac_ct_MANIFEST_TOOL"; then | |
7027 | ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. | |
7028 | else | |
7029 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7030 | for as_dir in $PATH | |
7031 | do | |
7032 | IFS=$as_save_IFS | |
7033 | test -z "$as_dir" && as_dir=. | |
7034 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7035 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7036 | ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" | |
7037 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7038 | break 2 | |
7039 | fi | |
7040 | done | |
7041 | done | |
7042 | IFS=$as_save_IFS | |
7043 | ||
7044 | fi | |
7045 | fi | |
7046 | ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL | |
7047 | if test -n "$ac_ct_MANIFEST_TOOL"; then | |
7048 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 | |
7049 | $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } | |
7050 | else | |
7051 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7052 | $as_echo "no" >&6; } | |
7053 | fi | |
7054 | ||
7055 | if test "x$ac_ct_MANIFEST_TOOL" = x; then | |
7056 | MANIFEST_TOOL=":" | |
7057 | else | |
7058 | case $cross_compiling:$ac_tool_warned in | |
7059 | yes:) | |
7060 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7061 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7062 | ac_tool_warned=yes ;; | |
7063 | esac | |
7064 | MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL | |
7065 | fi | |
7066 | else | |
7067 | MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" | |
7068 | fi | |
7069 | ||
7070 | test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt | |
7071 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 | |
7072 | $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } | |
7073 | if ${lt_cv_path_mainfest_tool+:} false; then : | |
7074 | $as_echo_n "(cached) " >&6 | |
7075 | else | |
7076 | lt_cv_path_mainfest_tool=no | |
7077 | echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 | |
7078 | $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out | |
7079 | cat conftest.err >&5 | |
7080 | if $GREP 'Manifest Tool' conftest.out > /dev/null; then | |
7081 | lt_cv_path_mainfest_tool=yes | |
7082 | fi | |
7083 | rm -f conftest* | |
7084 | fi | |
7085 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 | |
7086 | $as_echo "$lt_cv_path_mainfest_tool" >&6; } | |
7087 | if test yes != "$lt_cv_path_mainfest_tool"; then | |
7088 | MANIFEST_TOOL=: | |
7089 | fi | |
7090 | ||
7091 | ||
7092 | ||
7093 | ||
7094 | ||
7095 | ||
7096 | case $host_os in | |
7097 | rhapsody* | darwin*) | |
7098 | if test -n "$ac_tool_prefix"; then | |
7099 | # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. | |
7100 | set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 | |
7101 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7102 | $as_echo_n "checking for $ac_word... " >&6; } | |
7103 | if ${ac_cv_prog_DSYMUTIL+:} false; then : | |
7104 | $as_echo_n "(cached) " >&6 | |
7105 | else | |
7106 | if test -n "$DSYMUTIL"; then | |
7107 | ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. | |
7108 | else | |
7109 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7110 | for as_dir in $PATH | |
7111 | do | |
7112 | IFS=$as_save_IFS | |
7113 | test -z "$as_dir" && as_dir=. | |
7114 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7115 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7116 | ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" | |
7117 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7118 | break 2 | |
7119 | fi | |
7120 | done | |
7121 | done | |
7122 | IFS=$as_save_IFS | |
7123 | ||
7124 | fi | |
7125 | fi | |
7126 | DSYMUTIL=$ac_cv_prog_DSYMUTIL | |
7127 | if test -n "$DSYMUTIL"; then | |
7128 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 | |
7129 | $as_echo "$DSYMUTIL" >&6; } | |
7130 | else | |
7131 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7132 | $as_echo "no" >&6; } | |
7133 | fi | |
7134 | ||
7135 | ||
7136 | fi | |
7137 | if test -z "$ac_cv_prog_DSYMUTIL"; then | |
7138 | ac_ct_DSYMUTIL=$DSYMUTIL | |
7139 | # Extract the first word of "dsymutil", so it can be a program name with args. | |
7140 | set dummy dsymutil; ac_word=$2 | |
7141 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7142 | $as_echo_n "checking for $ac_word... " >&6; } | |
7143 | if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : | |
7144 | $as_echo_n "(cached) " >&6 | |
7145 | else | |
7146 | if test -n "$ac_ct_DSYMUTIL"; then | |
7147 | ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. | |
7148 | else | |
7149 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7150 | for as_dir in $PATH | |
7151 | do | |
7152 | IFS=$as_save_IFS | |
7153 | test -z "$as_dir" && as_dir=. | |
7154 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7155 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7156 | ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" | |
7157 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7158 | break 2 | |
7159 | fi | |
7160 | done | |
7161 | done | |
7162 | IFS=$as_save_IFS | |
7163 | ||
7164 | fi | |
7165 | fi | |
7166 | ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL | |
7167 | if test -n "$ac_ct_DSYMUTIL"; then | |
7168 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 | |
7169 | $as_echo "$ac_ct_DSYMUTIL" >&6; } | |
7170 | else | |
7171 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7172 | $as_echo "no" >&6; } | |
7173 | fi | |
7174 | ||
7175 | if test "x$ac_ct_DSYMUTIL" = x; then | |
7176 | DSYMUTIL=":" | |
7177 | else | |
7178 | case $cross_compiling:$ac_tool_warned in | |
7179 | yes:) | |
7180 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7181 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7182 | ac_tool_warned=yes ;; | |
7183 | esac | |
7184 | DSYMUTIL=$ac_ct_DSYMUTIL | |
7185 | fi | |
7186 | else | |
7187 | DSYMUTIL="$ac_cv_prog_DSYMUTIL" | |
7188 | fi | |
7189 | ||
7190 | if test -n "$ac_tool_prefix"; then | |
7191 | # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. | |
7192 | set dummy ${ac_tool_prefix}nmedit; ac_word=$2 | |
7193 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7194 | $as_echo_n "checking for $ac_word... " >&6; } | |
7195 | if ${ac_cv_prog_NMEDIT+:} false; then : | |
7196 | $as_echo_n "(cached) " >&6 | |
7197 | else | |
7198 | if test -n "$NMEDIT"; then | |
7199 | ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. | |
7200 | else | |
7201 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7202 | for as_dir in $PATH | |
7203 | do | |
7204 | IFS=$as_save_IFS | |
7205 | test -z "$as_dir" && as_dir=. | |
7206 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7207 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7208 | ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" | |
7209 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7210 | break 2 | |
7211 | fi | |
7212 | done | |
7213 | done | |
7214 | IFS=$as_save_IFS | |
7215 | ||
7216 | fi | |
7217 | fi | |
7218 | NMEDIT=$ac_cv_prog_NMEDIT | |
7219 | if test -n "$NMEDIT"; then | |
7220 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 | |
7221 | $as_echo "$NMEDIT" >&6; } | |
7222 | else | |
7223 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7224 | $as_echo "no" >&6; } | |
7225 | fi | |
7226 | ||
7227 | ||
7228 | fi | |
7229 | if test -z "$ac_cv_prog_NMEDIT"; then | |
7230 | ac_ct_NMEDIT=$NMEDIT | |
7231 | # Extract the first word of "nmedit", so it can be a program name with args. | |
7232 | set dummy nmedit; ac_word=$2 | |
7233 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7234 | $as_echo_n "checking for $ac_word... " >&6; } | |
7235 | if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : | |
7236 | $as_echo_n "(cached) " >&6 | |
7237 | else | |
7238 | if test -n "$ac_ct_NMEDIT"; then | |
7239 | ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. | |
7240 | else | |
7241 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7242 | for as_dir in $PATH | |
7243 | do | |
7244 | IFS=$as_save_IFS | |
7245 | test -z "$as_dir" && as_dir=. | |
7246 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7247 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7248 | ac_cv_prog_ac_ct_NMEDIT="nmedit" | |
7249 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7250 | break 2 | |
7251 | fi | |
7252 | done | |
7253 | done | |
7254 | IFS=$as_save_IFS | |
7255 | ||
7256 | fi | |
7257 | fi | |
7258 | ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT | |
7259 | if test -n "$ac_ct_NMEDIT"; then | |
7260 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 | |
7261 | $as_echo "$ac_ct_NMEDIT" >&6; } | |
7262 | else | |
7263 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7264 | $as_echo "no" >&6; } | |
7265 | fi | |
7266 | ||
7267 | if test "x$ac_ct_NMEDIT" = x; then | |
7268 | NMEDIT=":" | |
7269 | else | |
7270 | case $cross_compiling:$ac_tool_warned in | |
7271 | yes:) | |
7272 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7273 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7274 | ac_tool_warned=yes ;; | |
7275 | esac | |
7276 | NMEDIT=$ac_ct_NMEDIT | |
7277 | fi | |
7278 | else | |
7279 | NMEDIT="$ac_cv_prog_NMEDIT" | |
7280 | fi | |
7281 | ||
7282 | if test -n "$ac_tool_prefix"; then | |
7283 | # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. | |
7284 | set dummy ${ac_tool_prefix}lipo; ac_word=$2 | |
7285 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7286 | $as_echo_n "checking for $ac_word... " >&6; } | |
7287 | if ${ac_cv_prog_LIPO+:} false; then : | |
7288 | $as_echo_n "(cached) " >&6 | |
7289 | else | |
7290 | if test -n "$LIPO"; then | |
7291 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
7292 | else | |
7293 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7294 | for as_dir in $PATH | |
7295 | do | |
7296 | IFS=$as_save_IFS | |
7297 | test -z "$as_dir" && as_dir=. | |
7298 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7299 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7300 | ac_cv_prog_LIPO="${ac_tool_prefix}lipo" | |
7301 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7302 | break 2 | |
7303 | fi | |
7304 | done | |
7305 | done | |
7306 | IFS=$as_save_IFS | |
7307 | ||
7308 | fi | |
7309 | fi | |
7310 | LIPO=$ac_cv_prog_LIPO | |
7311 | if test -n "$LIPO"; then | |
7312 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 | |
7313 | $as_echo "$LIPO" >&6; } | |
7314 | else | |
7315 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7316 | $as_echo "no" >&6; } | |
7317 | fi | |
7318 | ||
7319 | ||
7320 | fi | |
7321 | if test -z "$ac_cv_prog_LIPO"; then | |
7322 | ac_ct_LIPO=$LIPO | |
7323 | # Extract the first word of "lipo", so it can be a program name with args. | |
7324 | set dummy lipo; ac_word=$2 | |
7325 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7326 | $as_echo_n "checking for $ac_word... " >&6; } | |
7327 | if ${ac_cv_prog_ac_ct_LIPO+:} false; then : | |
7328 | $as_echo_n "(cached) " >&6 | |
7329 | else | |
7330 | if test -n "$ac_ct_LIPO"; then | |
7331 | ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. | |
7332 | else | |
7333 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7334 | for as_dir in $PATH | |
7335 | do | |
7336 | IFS=$as_save_IFS | |
7337 | test -z "$as_dir" && as_dir=. | |
7338 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7339 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7340 | ac_cv_prog_ac_ct_LIPO="lipo" | |
7341 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7342 | break 2 | |
7343 | fi | |
7344 | done | |
7345 | done | |
7346 | IFS=$as_save_IFS | |
7347 | ||
7348 | fi | |
7349 | fi | |
7350 | ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO | |
7351 | if test -n "$ac_ct_LIPO"; then | |
7352 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 | |
7353 | $as_echo "$ac_ct_LIPO" >&6; } | |
7354 | else | |
7355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7356 | $as_echo "no" >&6; } | |
7357 | fi | |
7358 | ||
7359 | if test "x$ac_ct_LIPO" = x; then | |
7360 | LIPO=":" | |
7361 | else | |
7362 | case $cross_compiling:$ac_tool_warned in | |
7363 | yes:) | |
7364 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7365 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7366 | ac_tool_warned=yes ;; | |
7367 | esac | |
7368 | LIPO=$ac_ct_LIPO | |
7369 | fi | |
7370 | else | |
7371 | LIPO="$ac_cv_prog_LIPO" | |
7372 | fi | |
7373 | ||
7374 | if test -n "$ac_tool_prefix"; then | |
7375 | # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. | |
7376 | set dummy ${ac_tool_prefix}otool; ac_word=$2 | |
7377 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7378 | $as_echo_n "checking for $ac_word... " >&6; } | |
7379 | if ${ac_cv_prog_OTOOL+:} false; then : | |
7380 | $as_echo_n "(cached) " >&6 | |
7381 | else | |
7382 | if test -n "$OTOOL"; then | |
7383 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
7384 | else | |
7385 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7386 | for as_dir in $PATH | |
7387 | do | |
7388 | IFS=$as_save_IFS | |
7389 | test -z "$as_dir" && as_dir=. | |
7390 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7391 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7392 | ac_cv_prog_OTOOL="${ac_tool_prefix}otool" | |
7393 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7394 | break 2 | |
7395 | fi | |
7396 | done | |
7397 | done | |
7398 | IFS=$as_save_IFS | |
7399 | ||
7400 | fi | |
7401 | fi | |
7402 | OTOOL=$ac_cv_prog_OTOOL | |
7403 | if test -n "$OTOOL"; then | |
7404 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
7405 | $as_echo "$OTOOL" >&6; } | |
7406 | else | |
7407 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7408 | $as_echo "no" >&6; } | |
7409 | fi | |
7410 | ||
7411 | ||
7412 | fi | |
7413 | if test -z "$ac_cv_prog_OTOOL"; then | |
7414 | ac_ct_OTOOL=$OTOOL | |
7415 | # Extract the first word of "otool", so it can be a program name with args. | |
7416 | set dummy otool; ac_word=$2 | |
7417 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7418 | $as_echo_n "checking for $ac_word... " >&6; } | |
7419 | if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : | |
7420 | $as_echo_n "(cached) " >&6 | |
7421 | else | |
7422 | if test -n "$ac_ct_OTOOL"; then | |
7423 | ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. | |
7424 | else | |
7425 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7426 | for as_dir in $PATH | |
7427 | do | |
7428 | IFS=$as_save_IFS | |
7429 | test -z "$as_dir" && as_dir=. | |
7430 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7431 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7432 | ac_cv_prog_ac_ct_OTOOL="otool" | |
7433 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7434 | break 2 | |
7435 | fi | |
7436 | done | |
7437 | done | |
7438 | IFS=$as_save_IFS | |
7439 | ||
7440 | fi | |
7441 | fi | |
7442 | ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL | |
7443 | if test -n "$ac_ct_OTOOL"; then | |
7444 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 | |
7445 | $as_echo "$ac_ct_OTOOL" >&6; } | |
7446 | else | |
7447 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7448 | $as_echo "no" >&6; } | |
7449 | fi | |
7450 | ||
7451 | if test "x$ac_ct_OTOOL" = x; then | |
7452 | OTOOL=":" | |
7453 | else | |
7454 | case $cross_compiling:$ac_tool_warned in | |
7455 | yes:) | |
7456 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7457 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7458 | ac_tool_warned=yes ;; | |
7459 | esac | |
7460 | OTOOL=$ac_ct_OTOOL | |
7461 | fi | |
7462 | else | |
7463 | OTOOL="$ac_cv_prog_OTOOL" | |
7464 | fi | |
7465 | ||
7466 | if test -n "$ac_tool_prefix"; then | |
7467 | # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. | |
7468 | set dummy ${ac_tool_prefix}otool64; ac_word=$2 | |
7469 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7470 | $as_echo_n "checking for $ac_word... " >&6; } | |
7471 | if ${ac_cv_prog_OTOOL64+:} false; then : | |
7472 | $as_echo_n "(cached) " >&6 | |
7473 | else | |
7474 | if test -n "$OTOOL64"; then | |
7475 | ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. | |
7476 | else | |
7477 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7478 | for as_dir in $PATH | |
7479 | do | |
7480 | IFS=$as_save_IFS | |
7481 | test -z "$as_dir" && as_dir=. | |
7482 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7483 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7484 | ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" | |
7485 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7486 | break 2 | |
7487 | fi | |
7488 | done | |
7489 | done | |
7490 | IFS=$as_save_IFS | |
7491 | ||
7492 | fi | |
7493 | fi | |
7494 | OTOOL64=$ac_cv_prog_OTOOL64 | |
7495 | if test -n "$OTOOL64"; then | |
7496 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 | |
7497 | $as_echo "$OTOOL64" >&6; } | |
7498 | else | |
7499 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7500 | $as_echo "no" >&6; } | |
7501 | fi | |
7502 | ||
7503 | ||
7504 | fi | |
7505 | if test -z "$ac_cv_prog_OTOOL64"; then | |
7506 | ac_ct_OTOOL64=$OTOOL64 | |
7507 | # Extract the first word of "otool64", so it can be a program name with args. | |
7508 | set dummy otool64; ac_word=$2 | |
7509 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7510 | $as_echo_n "checking for $ac_word... " >&6; } | |
7511 | if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : | |
7512 | $as_echo_n "(cached) " >&6 | |
7513 | else | |
7514 | if test -n "$ac_ct_OTOOL64"; then | |
7515 | ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. | |
7516 | else | |
7517 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7518 | for as_dir in $PATH | |
7519 | do | |
7520 | IFS=$as_save_IFS | |
7521 | test -z "$as_dir" && as_dir=. | |
7522 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7523 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7524 | ac_cv_prog_ac_ct_OTOOL64="otool64" | |
7525 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7526 | break 2 | |
7527 | fi | |
7528 | done | |
7529 | done | |
7530 | IFS=$as_save_IFS | |
7531 | ||
7532 | fi | |
7533 | fi | |
7534 | ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 | |
7535 | if test -n "$ac_ct_OTOOL64"; then | |
7536 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 | |
7537 | $as_echo "$ac_ct_OTOOL64" >&6; } | |
7538 | else | |
7539 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7540 | $as_echo "no" >&6; } | |
7541 | fi | |
7542 | ||
7543 | if test "x$ac_ct_OTOOL64" = x; then | |
7544 | OTOOL64=":" | |
7545 | else | |
7546 | case $cross_compiling:$ac_tool_warned in | |
7547 | yes:) | |
7548 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7549 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7550 | ac_tool_warned=yes ;; | |
7551 | esac | |
7552 | OTOOL64=$ac_ct_OTOOL64 | |
7553 | fi | |
7554 | else | |
7555 | OTOOL64="$ac_cv_prog_OTOOL64" | |
7556 | fi | |
7557 | ||
7558 | ||
7559 | ||
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 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 | |
7585 | $as_echo_n "checking for -single_module linker flag... " >&6; } | |
7586 | if ${lt_cv_apple_cc_single_mod+:} false; then : | |
7587 | $as_echo_n "(cached) " >&6 | |
7588 | else | |
7589 | lt_cv_apple_cc_single_mod=no | |
7590 | if test -z "$LT_MULTI_MODULE"; then | |
7591 | # By default we will add the -single_module flag. You can override | |
7592 | # by either setting the environment variable LT_MULTI_MODULE | |
7593 | # non-empty at configure time, or by adding -multi_module to the | |
7594 | # link flags. | |
7595 | rm -rf libconftest.dylib* | |
7596 | echo "int foo(void){return 1;}" > conftest.c | |
7597 | echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
7598 | -dynamiclib -Wl,-single_module conftest.c" >&5 | |
7599 | $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
7600 | -dynamiclib -Wl,-single_module conftest.c 2>conftest.err | |
7601 | _lt_result=$? | |
7602 | # If there is a non-empty error log, and "single_module" | |
7603 | # appears in it, assume the flag caused a linker warning | |
7604 | if test -s conftest.err && $GREP single_module conftest.err; then | |
7605 | cat conftest.err >&5 | |
7606 | # Otherwise, if the output was created with a 0 exit code from | |
7607 | # the compiler, it worked. | |
7608 | elif test -f libconftest.dylib && test 0 = "$_lt_result"; then | |
7609 | lt_cv_apple_cc_single_mod=yes | |
7610 | else | |
7611 | cat conftest.err >&5 | |
7612 | fi | |
7613 | rm -rf libconftest.dylib* | |
7614 | rm -f conftest.* | |
7615 | fi | |
7616 | fi | |
7617 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 | |
7618 | $as_echo "$lt_cv_apple_cc_single_mod" >&6; } | |
7619 | ||
7620 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 | |
7621 | $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } | |
7622 | if ${lt_cv_ld_exported_symbols_list+:} false; then : | |
7623 | $as_echo_n "(cached) " >&6 | |
7624 | else | |
7625 | lt_cv_ld_exported_symbols_list=no | |
7626 | save_LDFLAGS=$LDFLAGS | |
7627 | echo "_main" > conftest.sym | |
7628 | LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" | |
7629 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7630 | /* end confdefs.h. */ | |
7631 | ||
7632 | int | |
7633 | main () | |
7634 | { | |
7635 | ||
7636 | ; | |
7637 | return 0; | |
7638 | } | |
7639 | _ACEOF | |
7640 | if ac_fn_c_try_link "$LINENO"; then : | |
7641 | lt_cv_ld_exported_symbols_list=yes | |
7642 | else | |
7643 | lt_cv_ld_exported_symbols_list=no | |
7644 | fi | |
7645 | rm -f core conftest.err conftest.$ac_objext \ | |
7646 | conftest$ac_exeext conftest.$ac_ext | |
7647 | LDFLAGS=$save_LDFLAGS | |
7648 | ||
7649 | fi | |
7650 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 | |
7651 | $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } | |
7652 | ||
7653 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 | |
7654 | $as_echo_n "checking for -force_load linker flag... " >&6; } | |
7655 | if ${lt_cv_ld_force_load+:} false; then : | |
7656 | $as_echo_n "(cached) " >&6 | |
7657 | else | |
7658 | lt_cv_ld_force_load=no | |
7659 | cat > conftest.c << _LT_EOF | |
7660 | int forced_loaded() { return 2;} | |
7661 | _LT_EOF | |
7662 | echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 | |
7663 | $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 | |
7664 | echo "$AR cru libconftest.a conftest.o" >&5 | |
7665 | $AR cru libconftest.a conftest.o 2>&5 | |
7666 | echo "$RANLIB libconftest.a" >&5 | |
7667 | $RANLIB libconftest.a 2>&5 | |
7668 | cat > conftest.c << _LT_EOF | |
7669 | int main() { return 0;} | |
7670 | _LT_EOF | |
7671 | echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 | |
7672 | $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err | |
7673 | _lt_result=$? | |
7674 | if test -s conftest.err && $GREP force_load conftest.err; then | |
7675 | cat conftest.err >&5 | |
7676 | elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then | |
7677 | lt_cv_ld_force_load=yes | |
7678 | else | |
7679 | cat conftest.err >&5 | |
7680 | fi | |
7681 | rm -f conftest.err libconftest.a conftest conftest.c | |
7682 | rm -rf conftest.dSYM | |
7683 | ||
7684 | fi | |
7685 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 | |
7686 | $as_echo "$lt_cv_ld_force_load" >&6; } | |
7687 | case $host_os in | |
7688 | rhapsody* | darwin1.[012]) | |
7689 | _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; | |
7690 | darwin1.*) | |
7691 | _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; | |
7692 | darwin*) # darwin 5.x on | |
7693 | # if running on 10.5 or later, the deployment target defaults | |
7694 | # to the OS version, if on x86, and 10.4, the deployment | |
7695 | # target defaults to 10.4. Don't you love it? | |
7696 | case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in | |
7697 | 10.0,*86*-darwin8*|10.0,*-darwin[91]*) | |
7698 | _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; | |
7699 | 10.[012][,.]*) | |
7700 | _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; | |
7701 | 10.*) | |
7702 | _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; | |
7703 | esac | |
7704 | ;; | |
7705 | esac | |
7706 | if test yes = "$lt_cv_apple_cc_single_mod"; then | |
7707 | _lt_dar_single_mod='$single_module' | |
7708 | fi | |
7709 | if test yes = "$lt_cv_ld_exported_symbols_list"; then | |
7710 | _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' | |
7711 | else | |
7712 | _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' | |
7713 | fi | |
7714 | if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then | |
7715 | _lt_dsymutil='~$DSYMUTIL $lib || :' | |
7716 | else | |
7717 | _lt_dsymutil= | |
7718 | fi | |
7719 | ;; | |
7720 | esac | |
7721 | ||
7722 | # func_munge_path_list VARIABLE PATH | |
7723 | # ----------------------------------- | |
7724 | # VARIABLE is name of variable containing _space_ separated list of | |
7725 | # directories to be munged by the contents of PATH, which is string | |
7726 | # having a format: | |
7727 | # "DIR[:DIR]:" | |
7728 | # string "DIR[ DIR]" will be prepended to VARIABLE | |
7729 | # ":DIR[:DIR]" | |
7730 | # string "DIR[ DIR]" will be appended to VARIABLE | |
7731 | # "DIRP[:DIRP]::[DIRA:]DIRA" | |
7732 | # string "DIRP[ DIRP]" will be prepended to VARIABLE and string | |
7733 | # "DIRA[ DIRA]" will be appended to VARIABLE | |
7734 | # "DIR[:DIR]" | |
7735 | # VARIABLE will be replaced by "DIR[ DIR]" | |
7736 | func_munge_path_list () | |
7737 | { | |
7738 | case x$2 in | |
7739 | x) | |
7740 | ;; | |
7741 | *:) | |
7742 | eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" | |
7743 | ;; | |
7744 | x:*) | |
7745 | eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" | |
7746 | ;; | |
7747 | *::*) | |
7748 | eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" | |
7749 | eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" | |
7750 | ;; | |
7751 | *) | |
7752 | eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" | |
7753 | ;; | |
7754 | esac | |
7755 | } | |
7756 | ||
7757 | ac_ext=c | |
7758 | ac_cpp='$CPP $CPPFLAGS' | |
7759 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7760 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7761 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
7762 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
7763 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
7764 | # On Suns, sometimes $CPP names a directory. | |
7765 | if test -n "$CPP" && test -d "$CPP"; then | |
7766 | CPP= | |
7767 | fi | |
7768 | if test -z "$CPP"; then | |
7769 | if ${ac_cv_prog_CPP+:} false; then : | |
7770 | $as_echo_n "(cached) " >&6 | |
7771 | else | |
7772 | # Double quotes because CPP needs to be expanded | |
7773 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
7774 | do | |
7775 | ac_preproc_ok=false | |
7776 | for ac_c_preproc_warn_flag in '' yes | |
7777 | do | |
7778 | # Use a header file that comes with gcc, so configuring glibc | |
7779 | # with a fresh cross-compiler works. | |
7780 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
7781 | # <limits.h> exists even on freestanding compilers. | |
7782 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
7783 | # not just through cpp. "Syntax error" is here to catch this case. | |
7784 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7785 | /* end confdefs.h. */ | |
7786 | #ifdef __STDC__ | |
7787 | # include <limits.h> | |
7788 | #else | |
7789 | # include <assert.h> | |
7790 | #endif | |
7791 | Syntax error | |
7792 | _ACEOF | |
7793 | if ac_fn_c_try_cpp "$LINENO"; then : | |
7794 | ||
7795 | else | |
7796 | # Broken: fails on valid input. | |
7797 | continue | |
7798 | fi | |
7799 | rm -f conftest.err conftest.i conftest.$ac_ext | |
7800 | ||
7801 | # OK, works on sane cases. Now check whether nonexistent headers | |
7802 | # can be detected and how. | |
7803 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7804 | /* end confdefs.h. */ | |
7805 | #include <ac_nonexistent.h> | |
7806 | _ACEOF | |
7807 | if ac_fn_c_try_cpp "$LINENO"; then : | |
7808 | # Broken: success on invalid input. | |
7809 | continue | |
7810 | else | |
7811 | # Passes both tests. | |
7812 | ac_preproc_ok=: | |
7813 | break | |
7814 | fi | |
7815 | rm -f conftest.err conftest.i conftest.$ac_ext | |
7816 | ||
7817 | done | |
7818 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
7819 | rm -f conftest.i conftest.err conftest.$ac_ext | |
7820 | if $ac_preproc_ok; then : | |
7821 | break | |
7822 | fi | |
7823 | ||
7824 | done | |
7825 | ac_cv_prog_CPP=$CPP | |
7826 | ||
7827 | fi | |
7828 | CPP=$ac_cv_prog_CPP | |
7829 | else | |
7830 | ac_cv_prog_CPP=$CPP | |
7831 | fi | |
7832 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
7833 | $as_echo "$CPP" >&6; } | |
7834 | ac_preproc_ok=false | |
7835 | for ac_c_preproc_warn_flag in '' yes | |
7836 | do | |
7837 | # Use a header file that comes with gcc, so configuring glibc | |
7838 | # with a fresh cross-compiler works. | |
7839 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
7840 | # <limits.h> exists even on freestanding compilers. | |
7841 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
7842 | # not just through cpp. "Syntax error" is here to catch this case. | |
7843 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7844 | /* end confdefs.h. */ | |
7845 | #ifdef __STDC__ | |
7846 | # include <limits.h> | |
7847 | #else | |
7848 | # include <assert.h> | |
7849 | #endif | |
7850 | Syntax error | |
7851 | _ACEOF | |
7852 | if ac_fn_c_try_cpp "$LINENO"; then : | |
7853 | ||
7854 | else | |
7855 | # Broken: fails on valid input. | |
7856 | continue | |
7857 | fi | |
7858 | rm -f conftest.err conftest.i conftest.$ac_ext | |
7859 | ||
7860 | # OK, works on sane cases. Now check whether nonexistent headers | |
7861 | # can be detected and how. | |
7862 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7863 | /* end confdefs.h. */ | |
7864 | #include <ac_nonexistent.h> | |
7865 | _ACEOF | |
7866 | if ac_fn_c_try_cpp "$LINENO"; then : | |
7867 | # Broken: success on invalid input. | |
7868 | continue | |
7869 | else | |
7870 | # Passes both tests. | |
7871 | ac_preproc_ok=: | |
7872 | break | |
7873 | fi | |
7874 | rm -f conftest.err conftest.i conftest.$ac_ext | |
7875 | ||
7876 | done | |
7877 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
7878 | rm -f conftest.i conftest.err conftest.$ac_ext | |
7879 | if $ac_preproc_ok; then : | |
7880 | ||
7881 | else | |
7882 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7883 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7884 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check | |
7885 | See \`config.log' for more details" "$LINENO" 5; } | |
7886 | fi | |
7887 | ||
7888 | ac_ext=c | |
7889 | ac_cpp='$CPP $CPPFLAGS' | |
7890 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7891 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7892 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
7893 | ||
7894 | ||
7895 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 | |
7896 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
7897 | if ${ac_cv_header_stdc+:} false; then : | |
7898 | $as_echo_n "(cached) " >&6 | |
7899 | else | |
7900 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7901 | /* end confdefs.h. */ | |
7902 | #include <stdlib.h> | |
7903 | #include <stdarg.h> | |
7904 | #include <string.h> | |
7905 | #include <float.h> | |
7906 | ||
7907 | int | |
7908 | main () | |
7909 | { | |
7910 | ||
7911 | ; | |
7912 | return 0; | |
7913 | } | |
7914 | _ACEOF | |
7915 | if ac_fn_c_try_compile "$LINENO"; then : | |
7916 | ac_cv_header_stdc=yes | |
7917 | else | |
7918 | ac_cv_header_stdc=no | |
7919 | fi | |
7920 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7921 | ||
7922 | if test $ac_cv_header_stdc = yes; then | |
7923 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
7924 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7925 | /* end confdefs.h. */ | |
7926 | #include <string.h> | |
7927 | ||
7928 | _ACEOF | |
7929 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7930 | $EGREP "memchr" >/dev/null 2>&1; then : | |
7931 | ||
7932 | else | |
7933 | ac_cv_header_stdc=no | |
7934 | fi | |
7935 | rm -f conftest* | |
7936 | ||
7937 | fi | |
7938 | ||
7939 | if test $ac_cv_header_stdc = yes; then | |
7940 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
7941 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7942 | /* end confdefs.h. */ | |
7943 | #include <stdlib.h> | |
7944 | ||
7945 | _ACEOF | |
7946 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7947 | $EGREP "free" >/dev/null 2>&1; then : | |
7948 | ||
7949 | else | |
7950 | ac_cv_header_stdc=no | |
7951 | fi | |
7952 | rm -f conftest* | |
7953 | ||
7954 | fi | |
7955 | ||
7956 | if test $ac_cv_header_stdc = yes; then | |
7957 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
7958 | if test "$cross_compiling" = yes; then : | |
7959 | : | |
7960 | else | |
7961 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7962 | /* end confdefs.h. */ | |
7963 | #include <ctype.h> | |
7964 | #include <stdlib.h> | |
7965 | #if ((' ' & 0x0FF) == 0x020) | |
7966 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
7967 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
7968 | #else | |
7969 | # define ISLOWER(c) \ | |
7970 | (('a' <= (c) && (c) <= 'i') \ | |
7971 | || ('j' <= (c) && (c) <= 'r') \ | |
7972 | || ('s' <= (c) && (c) <= 'z')) | |
7973 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
7974 | #endif | |
7975 | ||
7976 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
7977 | int | |
7978 | main () | |
7979 | { | |
7980 | int i; | |
7981 | for (i = 0; i < 256; i++) | |
7982 | if (XOR (islower (i), ISLOWER (i)) | |
7983 | || toupper (i) != TOUPPER (i)) | |
7984 | return 2; | |
7985 | return 0; | |
7986 | } | |
7987 | _ACEOF | |
7988 | if ac_fn_c_try_run "$LINENO"; then : | |
7989 | ||
7990 | else | |
7991 | ac_cv_header_stdc=no | |
7992 | fi | |
7993 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
7994 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
7995 | fi | |
7996 | ||
7997 | fi | |
7998 | fi | |
7999 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
8000 | $as_echo "$ac_cv_header_stdc" >&6; } | |
8001 | if test $ac_cv_header_stdc = yes; then | |
8002 | ||
8003 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
8004 | ||
8005 | fi | |
8006 | ||
8007 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
8008 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
8009 | inttypes.h stdint.h unistd.h | |
8010 | do : | |
8011 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
8012 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
8013 | " | |
8014 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
8015 | cat >>confdefs.h <<_ACEOF | |
8016 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
8017 | _ACEOF | |
8018 | ||
8019 | fi | |
8020 | ||
8021 | done | |
8022 | ||
8023 | ||
8024 | for ac_header in dlfcn.h | |
8025 | do : | |
8026 | ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default | |
8027 | " | |
8028 | if test "x$ac_cv_header_dlfcn_h" = xyes; then : | |
8029 | cat >>confdefs.h <<_ACEOF | |
8030 | #define HAVE_DLFCN_H 1 | |
8031 | _ACEOF | |
8032 | ||
8033 | fi | |
8034 | ||
8035 | done | |
8036 | ||
8037 | ||
8038 | ||
8039 | ||
8040 | ||
8041 | # Set options | |
8042 | ||
8043 | ||
8044 | ||
8045 | enable_dlopen=no | |
8046 | ||
8047 | ||
8048 | enable_win32_dll=no | |
8049 | ||
8050 | ||
8051 | # Check whether --enable-shared was given. | |
8052 | if test "${enable_shared+set}" = set; then : | |
8053 | enableval=$enable_shared; p=${PACKAGE-default} | |
8054 | case $enableval in | |
8055 | yes) enable_shared=yes ;; | |
8056 | no) enable_shared=no ;; | |
8057 | *) | |
8058 | enable_shared=no | |
8059 | # Look at the argument we got. We use all the common list separators. | |
8060 | lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, | |
8061 | for pkg in $enableval; do | |
8062 | IFS=$lt_save_ifs | |
8063 | if test "X$pkg" = "X$p"; then | |
8064 | enable_shared=yes | |
8065 | fi | |
8066 | done | |
8067 | IFS=$lt_save_ifs | |
8068 | ;; | |
8069 | esac | |
8070 | else | |
8071 | enable_shared=yes | |
8072 | fi | |
8073 | ||
8074 | ||
8075 | ||
8076 | ||
8077 | ||
8078 | ||
8079 | ||
8080 | ||
8081 | ||
8082 | # Check whether --enable-static was given. | |
8083 | if test "${enable_static+set}" = set; then : | |
8084 | enableval=$enable_static; p=${PACKAGE-default} | |
8085 | case $enableval in | |
8086 | yes) enable_static=yes ;; | |
8087 | no) enable_static=no ;; | |
8088 | *) | |
8089 | enable_static=no | |
8090 | # Look at the argument we got. We use all the common list separators. | |
8091 | lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, | |
8092 | for pkg in $enableval; do | |
8093 | IFS=$lt_save_ifs | |
8094 | if test "X$pkg" = "X$p"; then | |
8095 | enable_static=yes | |
8096 | fi | |
8097 | done | |
8098 | IFS=$lt_save_ifs | |
8099 | ;; | |
8100 | esac | |
8101 | else | |
8102 | enable_static=yes | |
8103 | fi | |
8104 | ||
8105 | ||
8106 | ||
8107 | ||
8108 | ||
8109 | ||
8110 | ||
8111 | ||
8112 | ||
8113 | ||
8114 | # Check whether --with-pic was given. | |
8115 | if test "${with_pic+set}" = set; then : | |
8116 | withval=$with_pic; lt_p=${PACKAGE-default} | |
8117 | case $withval in | |
8118 | yes|no) pic_mode=$withval ;; | |
8119 | *) | |
8120 | pic_mode=default | |
8121 | # Look at the argument we got. We use all the common list separators. | |
8122 | lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, | |
8123 | for lt_pkg in $withval; do | |
8124 | IFS=$lt_save_ifs | |
8125 | if test "X$lt_pkg" = "X$lt_p"; then | |
8126 | pic_mode=yes | |
8127 | fi | |
8128 | done | |
8129 | IFS=$lt_save_ifs | |
8130 | ;; | |
8131 | esac | |
8132 | else | |
8133 | pic_mode=default | |
8134 | fi | |
8135 | ||
8136 | ||
8137 | ||
8138 | ||
8139 | ||
8140 | ||
8141 | ||
8142 | ||
8143 | # Check whether --enable-fast-install was given. | |
8144 | if test "${enable_fast_install+set}" = set; then : | |
8145 | enableval=$enable_fast_install; p=${PACKAGE-default} | |
8146 | case $enableval in | |
8147 | yes) enable_fast_install=yes ;; | |
8148 | no) enable_fast_install=no ;; | |
8149 | *) | |
8150 | enable_fast_install=no | |
8151 | # Look at the argument we got. We use all the common list separators. | |
8152 | lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, | |
8153 | for pkg in $enableval; do | |
8154 | IFS=$lt_save_ifs | |
8155 | if test "X$pkg" = "X$p"; then | |
8156 | enable_fast_install=yes | |
8157 | fi | |
8158 | done | |
8159 | IFS=$lt_save_ifs | |
8160 | ;; | |
8161 | esac | |
8162 | else | |
8163 | enable_fast_install=yes | |
8164 | fi | |
8165 | ||
8166 | ||
8167 | ||
8168 | ||
8169 | ||
8170 | ||
8171 | ||
8172 | ||
8173 | shared_archive_member_spec= | |
8174 | case $host,$enable_shared in | |
8175 | power*-*-aix[5-9]*,yes) | |
8176 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 | |
8177 | $as_echo_n "checking which variant of shared library versioning to provide... " >&6; } | |
8178 | ||
8179 | # Check whether --with-aix-soname was given. | |
8180 | if test "${with_aix_soname+set}" = set; then : | |
8181 | withval=$with_aix_soname; case $withval in | |
8182 | aix|svr4|both) | |
8183 | ;; | |
8184 | *) | |
8185 | as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 | |
8186 | ;; | |
8187 | esac | |
8188 | lt_cv_with_aix_soname=$with_aix_soname | |
8189 | else | |
8190 | if ${lt_cv_with_aix_soname+:} false; then : | |
8191 | $as_echo_n "(cached) " >&6 | |
8192 | else | |
8193 | lt_cv_with_aix_soname=aix | |
8194 | fi | |
8195 | ||
8196 | with_aix_soname=$lt_cv_with_aix_soname | |
8197 | fi | |
8198 | ||
8199 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 | |
8200 | $as_echo "$with_aix_soname" >&6; } | |
8201 | if test aix != "$with_aix_soname"; then | |
8202 | # For the AIX way of multilib, we name the shared archive member | |
8203 | # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', | |
8204 | # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. | |
8205 | # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, | |
8206 | # the AIX toolchain works better with OBJECT_MODE set (default 32). | |
8207 | if test 64 = "${OBJECT_MODE-32}"; then | |
8208 | shared_archive_member_spec=shr_64 | |
8209 | else | |
8210 | shared_archive_member_spec=shr | |
8211 | fi | |
8212 | fi | |
8213 | ;; | |
8214 | *) | |
8215 | with_aix_soname=aix | |
8216 | ;; | |
8217 | esac | |
8218 | ||
8219 | ||
8220 | ||
8221 | ||
8222 | ||
8223 | ||
8224 | ||
8225 | ||
8226 | ||
8227 | ||
8228 | # This can be used to rebuild libtool when needed | |
8229 | LIBTOOL_DEPS=$ltmain | |
8230 | ||
8231 | # Always use our own libtool. | |
8232 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
8233 | ||
8234 | ||
8235 | ||
8236 | ||
8237 | ||
8238 | ||
8239 | ||
8240 | ||
8241 | ||
8242 | ||
8243 | ||
8244 | ||
8245 | ||
8246 | ||
8247 | ||
8248 | ||
8249 | ||
8250 | ||
8251 | ||
8252 | ||
8253 | ||
8254 | ||
8255 | ||
8256 | ||
8257 | ||
8258 | ||
8259 | ||
8260 | ||
8261 | ||
8262 | ||
8263 | test -z "$LN_S" && LN_S="ln -s" | |
8264 | ||
8265 | ||
8266 | ||
8267 | ||
8268 | ||
8269 | ||
8270 | ||
8271 | ||
8272 | ||
8273 | ||
8274 | ||
8275 | ||
8276 | ||
8277 | ||
8278 | if test -n "${ZSH_VERSION+set}"; then | |
8279 | setopt NO_GLOB_SUBST | |
8280 | fi | |
8281 | ||
8282 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 | |
8283 | $as_echo_n "checking for objdir... " >&6; } | |
8284 | if ${lt_cv_objdir+:} false; then : | |
8285 | $as_echo_n "(cached) " >&6 | |
8286 | else | |
8287 | rm -f .libs 2>/dev/null | |
8288 | mkdir .libs 2>/dev/null | |
8289 | if test -d .libs; then | |
8290 | lt_cv_objdir=.libs | |
8291 | else | |
8292 | # MS-DOS does not allow filenames that begin with a dot. | |
8293 | lt_cv_objdir=_libs | |
8294 | fi | |
8295 | rmdir .libs 2>/dev/null | |
8296 | fi | |
8297 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 | |
8298 | $as_echo "$lt_cv_objdir" >&6; } | |
8299 | objdir=$lt_cv_objdir | |
8300 | ||
8301 | ||
8302 | ||
8303 | ||
8304 | ||
8305 | cat >>confdefs.h <<_ACEOF | |
8306 | #define LT_OBJDIR "$lt_cv_objdir/" | |
8307 | _ACEOF | |
8308 | ||
8309 | ||
8310 | ||
8311 | ||
8312 | case $host_os in | |
8313 | aix3*) | |
8314 | # AIX sometimes has problems with the GCC collect2 program. For some | |
8315 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
8316 | # vanish in a puff of smoke. | |
8317 | if test set != "${COLLECT_NAMES+set}"; then | |
8318 | COLLECT_NAMES= | |
8319 | export COLLECT_NAMES | |
8320 | fi | |
8321 | ;; | |
8322 | esac | |
8323 | ||
8324 | # Global variables: | |
8325 | ofile=libtool | |
8326 | can_build_shared=yes | |
8327 | ||
8328 | # All known linkers require a '.a' archive for static linking (except MSVC, | |
8329 | # which needs '.lib'). | |
8330 | libext=a | |
8331 | ||
8332 | with_gnu_ld=$lt_cv_prog_gnu_ld | |
8333 | ||
8334 | old_CC=$CC | |
8335 | old_CFLAGS=$CFLAGS | |
8336 | ||
8337 | # Set sane defaults for various variables | |
8338 | test -z "$CC" && CC=cc | |
8339 | test -z "$LTCC" && LTCC=$CC | |
8340 | test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS | |
8341 | test -z "$LD" && LD=ld | |
8342 | test -z "$ac_objext" && ac_objext=o | |
8343 | ||
8344 | func_cc_basename $compiler | |
8345 | cc_basename=$func_cc_basename_result | |
8346 | ||
8347 | ||
8348 | # Only perform the check for file, if the check method requires it | |
8349 | test -z "$MAGIC_CMD" && MAGIC_CMD=file | |
8350 | case $deplibs_check_method in | |
8351 | file_magic*) | |
8352 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then | |
8353 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 | |
8354 | $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } | |
8355 | if ${lt_cv_path_MAGIC_CMD+:} false; then : | |
8356 | $as_echo_n "(cached) " >&6 | |
8357 | else | |
8358 | case $MAGIC_CMD in | |
8359 | [\\/*] | ?:[\\/]*) | |
8360 | lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. | |
8361 | ;; | |
8362 | *) | |
8363 | lt_save_MAGIC_CMD=$MAGIC_CMD | |
8364 | lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR | |
8365 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" | |
8366 | for ac_dir in $ac_dummy; do | |
8367 | IFS=$lt_save_ifs | |
8368 | test -z "$ac_dir" && ac_dir=. | |
8369 | if test -f "$ac_dir/${ac_tool_prefix}file"; then | |
8370 | lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" | |
8371 | if test -n "$file_magic_test_file"; then | |
8372 | case $deplibs_check_method in | |
8373 | "file_magic "*) | |
8374 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
8375 | MAGIC_CMD=$lt_cv_path_MAGIC_CMD | |
8376 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
8377 | $EGREP "$file_magic_regex" > /dev/null; then | |
8378 | : | |
8379 | else | |
8380 | cat <<_LT_EOF 1>&2 | |
8381 | ||
8382 | *** Warning: the command libtool uses to detect shared libraries, | |
8383 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
8384 | *** The result is that libtool may fail to recognize shared libraries | |
8385 | *** as such. This will affect the creation of libtool libraries that | |
8386 | *** depend on shared libraries, but programs linked with such libtool | |
8387 | *** libraries will work regardless of this problem. Nevertheless, you | |
8388 | *** may want to report the problem to your system manager and/or to | |
8389 | *** bug-libtool@gnu.org | |
8390 | ||
8391 | _LT_EOF | |
8392 | fi ;; | |
8393 | esac | |
8394 | fi | |
8395 | break | |
8396 | fi | |
8397 | done | |
8398 | IFS=$lt_save_ifs | |
8399 | MAGIC_CMD=$lt_save_MAGIC_CMD | |
8400 | ;; | |
8401 | esac | |
8402 | fi | |
8403 | ||
8404 | MAGIC_CMD=$lt_cv_path_MAGIC_CMD | |
8405 | if test -n "$MAGIC_CMD"; then | |
8406 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 | |
8407 | $as_echo "$MAGIC_CMD" >&6; } | |
8408 | else | |
8409 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8410 | $as_echo "no" >&6; } | |
8411 | fi | |
8412 | ||
8413 | ||
8414 | ||
8415 | ||
8416 | ||
8417 | if test -z "$lt_cv_path_MAGIC_CMD"; then | |
8418 | if test -n "$ac_tool_prefix"; then | |
8419 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 | |
8420 | $as_echo_n "checking for file... " >&6; } | |
8421 | if ${lt_cv_path_MAGIC_CMD+:} false; then : | |
8422 | $as_echo_n "(cached) " >&6 | |
8423 | else | |
8424 | case $MAGIC_CMD in | |
8425 | [\\/*] | ?:[\\/]*) | |
8426 | lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. | |
8427 | ;; | |
8428 | *) | |
8429 | lt_save_MAGIC_CMD=$MAGIC_CMD | |
8430 | lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR | |
8431 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" | |
8432 | for ac_dir in $ac_dummy; do | |
8433 | IFS=$lt_save_ifs | |
8434 | test -z "$ac_dir" && ac_dir=. | |
8435 | if test -f "$ac_dir/file"; then | |
8436 | lt_cv_path_MAGIC_CMD=$ac_dir/"file" | |
8437 | if test -n "$file_magic_test_file"; then | |
8438 | case $deplibs_check_method in | |
8439 | "file_magic "*) | |
8440 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
8441 | MAGIC_CMD=$lt_cv_path_MAGIC_CMD | |
8442 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
8443 | $EGREP "$file_magic_regex" > /dev/null; then | |
8444 | : | |
8445 | else | |
8446 | cat <<_LT_EOF 1>&2 | |
8447 | ||
8448 | *** Warning: the command libtool uses to detect shared libraries, | |
8449 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
8450 | *** The result is that libtool may fail to recognize shared libraries | |
8451 | *** as such. This will affect the creation of libtool libraries that | |
8452 | *** depend on shared libraries, but programs linked with such libtool | |
8453 | *** libraries will work regardless of this problem. Nevertheless, you | |
8454 | *** may want to report the problem to your system manager and/or to | |
8455 | *** bug-libtool@gnu.org | |
8456 | ||
8457 | _LT_EOF | |
8458 | fi ;; | |
8459 | esac | |
8460 | fi | |
8461 | break | |
8462 | fi | |
8463 | done | |
8464 | IFS=$lt_save_ifs | |
8465 | MAGIC_CMD=$lt_save_MAGIC_CMD | |
8466 | ;; | |
8467 | esac | |
8468 | fi | |
8469 | ||
8470 | MAGIC_CMD=$lt_cv_path_MAGIC_CMD | |
8471 | if test -n "$MAGIC_CMD"; then | |
8472 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 | |
8473 | $as_echo "$MAGIC_CMD" >&6; } | |
8474 | else | |
8475 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8476 | $as_echo "no" >&6; } | |
8477 | fi | |
8478 | ||
8479 | ||
8480 | else | |
8481 | MAGIC_CMD=: | |
8482 | fi | |
8483 | fi | |
8484 | ||
8485 | fi | |
8486 | ;; | |
8487 | esac | |
8488 | ||
8489 | # Use C for the default configuration in the libtool script | |
8490 | ||
8491 | lt_save_CC=$CC | |
8492 | ac_ext=c | |
8493 | ac_cpp='$CPP $CPPFLAGS' | |
8494 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
8495 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
8496 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
8497 | ||
8498 | ||
8499 | # Source file extension for C test sources. | |
8500 | ac_ext=c | |
8501 | ||
8502 | # Object file extension for compiled C test sources. | |
8503 | objext=o | |
8504 | objext=$objext | |
8505 | ||
8506 | # Code to be used in simple compile tests | |
8507 | lt_simple_compile_test_code="int some_variable = 0;" | |
8508 | ||
8509 | # Code to be used in simple link tests | |
8510 | lt_simple_link_test_code='int main(){return(0);}' | |
8511 | ||
8512 | ||
8513 | ||
8514 | ||
8515 | ||
8516 | ||
8517 | ||
8518 | # If no C compiler was specified, use CC. | |
8519 | LTCC=${LTCC-"$CC"} | |
8520 | ||
8521 | # If no C compiler flags were specified, use CFLAGS. | |
8522 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
8523 | ||
8524 | # Allow CC to be a program name with arguments. | |
8525 | compiler=$CC | |
8526 | ||
8527 | # Save the default compiler, since it gets overwritten when the other | |
8528 | # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. | |
8529 | compiler_DEFAULT=$CC | |
8530 | ||
8531 | # save warnings/boilerplate of simple test code | |
8532 | ac_outfile=conftest.$ac_objext | |
8533 | echo "$lt_simple_compile_test_code" >conftest.$ac_ext | |
8534 | eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
8535 | _lt_compiler_boilerplate=`cat conftest.err` | |
8536 | $RM conftest* | |
8537 | ||
8538 | ac_outfile=conftest.$ac_objext | |
8539 | echo "$lt_simple_link_test_code" >conftest.$ac_ext | |
8540 | eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
8541 | _lt_linker_boilerplate=`cat conftest.err` | |
8542 | $RM -r conftest* | |
8543 | ||
8544 | ||
8545 | ## CAVEAT EMPTOR: | |
8546 | ## There is no encapsulation within the following macros, do not change | |
8547 | ## the running order or otherwise move them around unless you know exactly | |
8548 | ## what you are doing... | |
8549 | if test -n "$compiler"; then | |
8550 | ||
8551 | lt_prog_compiler_no_builtin_flag= | |
8552 | ||
8553 | if test yes = "$GCC"; then | |
8554 | case $cc_basename in | |
8555 | nvcc*) | |
8556 | lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; | |
8557 | *) | |
8558 | lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; | |
8559 | esac | |
8560 | ||
8561 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 | |
8562 | $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } | |
8563 | if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : | |
8564 | $as_echo_n "(cached) " >&6 | |
8565 | else | |
8566 | lt_cv_prog_compiler_rtti_exceptions=no | |
8567 | ac_outfile=conftest.$ac_objext | |
8568 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
8569 | lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment | |
8570 | # Insert the option either (1) after the last *FLAGS variable, or | |
8571 | # (2) before a word containing "conftest.", or (3) at the end. | |
8572 | # Note that $ac_compile itself does not contain backslashes and begins | |
8573 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
8574 | # The option is referenced via a variable to avoid confusing sed. | |
8575 | lt_compile=`echo "$ac_compile" | $SED \ | |
8576 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
8577 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
8578 | -e 's:$: $lt_compiler_flag:'` | |
8579 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
8580 | (eval "$lt_compile" 2>conftest.err) | |
8581 | ac_status=$? | |
8582 | cat conftest.err >&5 | |
8583 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8584 | if (exit $ac_status) && test -s "$ac_outfile"; then | |
8585 | # The compiler can only warn and ignore the option if not recognized | |
8586 | # So say no if there are warnings other than the usual output. | |
8587 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
8588 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
8589 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | |
8590 | lt_cv_prog_compiler_rtti_exceptions=yes | |
8591 | fi | |
8592 | fi | |
8593 | $RM conftest* | |
8594 | ||
8595 | fi | |
8596 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 | |
8597 | $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } | |
8598 | ||
8599 | if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then | |
8600 | lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" | |
8601 | else | |
8602 | : | |
8603 | fi | |
8604 | ||
8605 | fi | |
8606 | ||
8607 | ||
8608 | ||
8609 | ||
8610 | ||
8611 | ||
8612 | lt_prog_compiler_wl= | |
8613 | lt_prog_compiler_pic= | |
8614 | lt_prog_compiler_static= | |
8615 | ||
8616 | ||
8617 | if test yes = "$GCC"; then | |
8618 | lt_prog_compiler_wl='-Wl,' | |
8619 | lt_prog_compiler_static='-static' | |
8620 | ||
8621 | case $host_os in | |
8622 | aix*) | |
8623 | # All AIX code is PIC. | |
8624 | if test ia64 = "$host_cpu"; then | |
8625 | # AIX 5 now supports IA64 processor | |
8626 | lt_prog_compiler_static='-Bstatic' | |
8627 | fi | |
8628 | lt_prog_compiler_pic='-fPIC' | |
8629 | ;; | |
8630 | ||
8631 | amigaos*) | |
8632 | case $host_cpu in | |
8633 | powerpc) | |
8634 | # see comment about AmigaOS4 .so support | |
8635 | lt_prog_compiler_pic='-fPIC' | |
8636 | ;; | |
8637 | m68k) | |
8638 | # FIXME: we need at least 68020 code to build shared libraries, but | |
8639 | # adding the '-m68020' flag to GCC prevents building anything better, | |
8640 | # like '-m68040'. | |
8641 | lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' | |
8642 | ;; | |
8643 | esac | |
8644 | ;; | |
8645 | ||
8646 | beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
8647 | # PIC is the default for these OSes. | |
8648 | ;; | |
8649 | ||
8650 | mingw* | cygwin* | pw32* | os2* | cegcc*) | |
8651 | # This hack is so that the source file can tell whether it is being | |
8652 | # built for inclusion in a dll (and should export symbols for example). | |
8653 | # Although the cygwin gcc ignores -fPIC, still need this for old-style | |
8654 | # (--disable-auto-import) libraries | |
8655 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
8656 | case $host_os in | |
8657 | os2*) | |
8658 | lt_prog_compiler_static='$wl-static' | |
8659 | ;; | |
8660 | esac | |
8661 | ;; | |
8662 | ||
8663 | darwin* | rhapsody*) | |
8664 | # PIC is the default on this platform | |
8665 | # Common symbols not allowed in MH_DYLIB files | |
8666 | lt_prog_compiler_pic='-fno-common' | |
8667 | ;; | |
8668 | ||
8669 | haiku*) | |
8670 | # PIC is the default for Haiku. | |
8671 | # The "-static" flag exists, but is broken. | |
8672 | lt_prog_compiler_static= | |
8673 | ;; | |
8674 | ||
8675 | hpux*) | |
8676 | # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | |
8677 | # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | |
8678 | # sets the default TLS model and affects inlining. | |
8679 | case $host_cpu in | |
8680 | hppa*64*) | |
8681 | # +Z the default | |
8682 | ;; | |
8683 | *) | |
8684 | lt_prog_compiler_pic='-fPIC' | |
8685 | ;; | |
8686 | esac | |
8687 | ;; | |
8688 | ||
8689 | interix[3-9]*) | |
8690 | # Interix 3.x gcc -fpic/-fPIC options generate broken code. | |
8691 | # Instead, we relocate shared libraries at runtime. | |
8692 | ;; | |
8693 | ||
8694 | msdosdjgpp*) | |
8695 | # Just because we use GCC doesn't mean we suddenly get shared libraries | |
8696 | # on systems that don't support them. | |
8697 | lt_prog_compiler_can_build_shared=no | |
8698 | enable_shared=no | |
8699 | ;; | |
8700 | ||
8701 | *nto* | *qnx*) | |
8702 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
8703 | # it will coredump. | |
8704 | lt_prog_compiler_pic='-fPIC -shared' | |
8705 | ;; | |
8706 | ||
8707 | sysv4*MP*) | |
8708 | if test -d /usr/nec; then | |
8709 | lt_prog_compiler_pic=-Kconform_pic | |
8710 | fi | |
8711 | ;; | |
8712 | ||
8713 | *) | |
8714 | lt_prog_compiler_pic='-fPIC' | |
8715 | ;; | |
8716 | esac | |
8717 | ||
8718 | case $cc_basename in | |
8719 | nvcc*) # Cuda Compiler Driver 2.2 | |
8720 | lt_prog_compiler_wl='-Xlinker ' | |
8721 | if test -n "$lt_prog_compiler_pic"; then | |
8722 | lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" | |
8723 | fi | |
8724 | ;; | |
8725 | esac | |
8726 | else | |
8727 | # PORTME Check for flag to pass linker flags through the system compiler. | |
8728 | case $host_os in | |
8729 | aix*) | |
8730 | lt_prog_compiler_wl='-Wl,' | |
8731 | if test ia64 = "$host_cpu"; then | |
8732 | # AIX 5 now supports IA64 processor | |
8733 | lt_prog_compiler_static='-Bstatic' | |
8734 | else | |
8735 | lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' | |
8736 | fi | |
8737 | ;; | |
8738 | ||
8739 | darwin* | rhapsody*) | |
8740 | # PIC is the default on this platform | |
8741 | # Common symbols not allowed in MH_DYLIB files | |
8742 | lt_prog_compiler_pic='-fno-common' | |
8743 | case $cc_basename in | |
8744 | nagfor*) | |
8745 | # NAG Fortran compiler | |
8746 | lt_prog_compiler_wl='-Wl,-Wl,,' | |
8747 | lt_prog_compiler_pic='-PIC' | |
8748 | lt_prog_compiler_static='-Bstatic' | |
8749 | ;; | |
8750 | esac | |
8751 | ;; | |
8752 | ||
8753 | mingw* | cygwin* | pw32* | os2* | cegcc*) | |
8754 | # This hack is so that the source file can tell whether it is being | |
8755 | # built for inclusion in a dll (and should export symbols for example). | |
8756 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
8757 | case $host_os in | |
8758 | os2*) | |
8759 | lt_prog_compiler_static='$wl-static' | |
8760 | ;; | |
8761 | esac | |
8762 | ;; | |
8763 | ||
8764 | hpux9* | hpux10* | hpux11*) | |
8765 | lt_prog_compiler_wl='-Wl,' | |
8766 | # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | |
8767 | # not for PA HP-UX. | |
8768 | case $host_cpu in | |
8769 | hppa*64*|ia64*) | |
8770 | # +Z the default | |
8771 | ;; | |
8772 | *) | |
8773 | lt_prog_compiler_pic='+Z' | |
8774 | ;; | |
8775 | esac | |
8776 | # Is there a better lt_prog_compiler_static that works with the bundled CC? | |
8777 | lt_prog_compiler_static='$wl-a ${wl}archive' | |
8778 | ;; | |
8779 | ||
8780 | irix5* | irix6* | nonstopux*) | |
8781 | lt_prog_compiler_wl='-Wl,' | |
8782 | # PIC (with -KPIC) is the default. | |
8783 | lt_prog_compiler_static='-non_shared' | |
8784 | ;; | |
8785 | ||
8786 | linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) | |
8787 | case $cc_basename in | |
8788 | # old Intel for x86_64, which still supported -KPIC. | |
8789 | ecc*) | |
8790 | lt_prog_compiler_wl='-Wl,' | |
8791 | lt_prog_compiler_pic='-KPIC' | |
8792 | lt_prog_compiler_static='-static' | |
8793 | ;; | |
8794 | # icc used to be incompatible with GCC. | |
8795 | # ICC 10 doesn't accept -KPIC any more. | |
8796 | icc* | ifort*) | |
8797 | lt_prog_compiler_wl='-Wl,' | |
8798 | lt_prog_compiler_pic='-fPIC' | |
8799 | lt_prog_compiler_static='-static' | |
8800 | ;; | |
8801 | # Lahey Fortran 8.1. | |
8802 | lf95*) | |
8803 | lt_prog_compiler_wl='-Wl,' | |
8804 | lt_prog_compiler_pic='--shared' | |
8805 | lt_prog_compiler_static='--static' | |
8806 | ;; | |
8807 | nagfor*) | |
8808 | # NAG Fortran compiler | |
8809 | lt_prog_compiler_wl='-Wl,-Wl,,' | |
8810 | lt_prog_compiler_pic='-PIC' | |
8811 | lt_prog_compiler_static='-Bstatic' | |
8812 | ;; | |
8813 | tcc*) | |
8814 | # Fabrice Bellard et al's Tiny C Compiler | |
8815 | lt_prog_compiler_wl='-Wl,' | |
8816 | lt_prog_compiler_pic='-fPIC' | |
8817 | lt_prog_compiler_static='-static' | |
8818 | ;; | |
8819 | pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) | |
8820 | # Portland Group compilers (*not* the Pentium gcc compiler, | |
8821 | # which looks to be a dead project) | |
8822 | lt_prog_compiler_wl='-Wl,' | |
8823 | lt_prog_compiler_pic='-fpic' | |
8824 | lt_prog_compiler_static='-Bstatic' | |
8825 | ;; | |
8826 | ccc*) | |
8827 | lt_prog_compiler_wl='-Wl,' | |
8828 | # All Alpha code is PIC. | |
8829 | lt_prog_compiler_static='-non_shared' | |
8830 | ;; | |
8831 | xl* | bgxl* | bgf* | mpixl*) | |
8832 | # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene | |
8833 | lt_prog_compiler_wl='-Wl,' | |
8834 | lt_prog_compiler_pic='-qpic' | |
8835 | lt_prog_compiler_static='-qstaticlink' | |
8836 | ;; | |
8837 | *) | |
8838 | case `$CC -V 2>&1 | sed 5q` in | |
8839 | *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) | |
8840 | # Sun Fortran 8.3 passes all unrecognized flags to the linker | |
8841 | lt_prog_compiler_pic='-KPIC' | |
8842 | lt_prog_compiler_static='-Bstatic' | |
8843 | lt_prog_compiler_wl='' | |
8844 | ;; | |
8845 | *Sun\ F* | *Sun*Fortran*) | |
8846 | lt_prog_compiler_pic='-KPIC' | |
8847 | lt_prog_compiler_static='-Bstatic' | |
8848 | lt_prog_compiler_wl='-Qoption ld ' | |
8849 | ;; | |
8850 | *Sun\ C*) | |
8851 | # Sun C 5.9 | |
8852 | lt_prog_compiler_pic='-KPIC' | |
8853 | lt_prog_compiler_static='-Bstatic' | |
8854 | lt_prog_compiler_wl='-Wl,' | |
8855 | ;; | |
8856 | *Intel*\ [CF]*Compiler*) | |
8857 | lt_prog_compiler_wl='-Wl,' | |
8858 | lt_prog_compiler_pic='-fPIC' | |
8859 | lt_prog_compiler_static='-static' | |
8860 | ;; | |
8861 | *Portland\ Group*) | |
8862 | lt_prog_compiler_wl='-Wl,' | |
8863 | lt_prog_compiler_pic='-fpic' | |
8864 | lt_prog_compiler_static='-Bstatic' | |
8865 | ;; | |
8866 | esac | |
8867 | ;; | |
8868 | esac | |
8869 | ;; | |
8870 | ||
8871 | newsos6) | |
8872 | lt_prog_compiler_pic='-KPIC' | |
8873 | lt_prog_compiler_static='-Bstatic' | |
8874 | ;; | |
8875 | ||
8876 | *nto* | *qnx*) | |
8877 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
8878 | # it will coredump. | |
8879 | lt_prog_compiler_pic='-fPIC -shared' | |
8880 | ;; | |
8881 | ||
8882 | osf3* | osf4* | osf5*) | |
8883 | lt_prog_compiler_wl='-Wl,' | |
8884 | # All OSF/1 code is PIC. | |
8885 | lt_prog_compiler_static='-non_shared' | |
8886 | ;; | |
8887 | ||
8888 | rdos*) | |
8889 | lt_prog_compiler_static='-non_shared' | |
8890 | ;; | |
8891 | ||
8892 | solaris*) | |
8893 | lt_prog_compiler_pic='-KPIC' | |
8894 | lt_prog_compiler_static='-Bstatic' | |
8895 | case $cc_basename in | |
8896 | f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) | |
8897 | lt_prog_compiler_wl='-Qoption ld ';; | |
8898 | *) | |
8899 | lt_prog_compiler_wl='-Wl,';; | |
8900 | esac | |
8901 | ;; | |
8902 | ||
8903 | sunos4*) | |
8904 | lt_prog_compiler_wl='-Qoption ld ' | |
8905 | lt_prog_compiler_pic='-PIC' | |
8906 | lt_prog_compiler_static='-Bstatic' | |
8907 | ;; | |
8908 | ||
8909 | sysv4 | sysv4.2uw2* | sysv4.3*) | |
8910 | lt_prog_compiler_wl='-Wl,' | |
8911 | lt_prog_compiler_pic='-KPIC' | |
8912 | lt_prog_compiler_static='-Bstatic' | |
8913 | ;; | |
8914 | ||
8915 | sysv4*MP*) | |
8916 | if test -d /usr/nec; then | |
8917 | lt_prog_compiler_pic='-Kconform_pic' | |
8918 | lt_prog_compiler_static='-Bstatic' | |
8919 | fi | |
8920 | ;; | |
8921 | ||
8922 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | |
8923 | lt_prog_compiler_wl='-Wl,' | |
8924 | lt_prog_compiler_pic='-KPIC' | |
8925 | lt_prog_compiler_static='-Bstatic' | |
8926 | ;; | |
8927 | ||
8928 | unicos*) | |
8929 | lt_prog_compiler_wl='-Wl,' | |
8930 | lt_prog_compiler_can_build_shared=no | |
8931 | ;; | |
8932 | ||
8933 | uts4*) | |
8934 | lt_prog_compiler_pic='-pic' | |
8935 | lt_prog_compiler_static='-Bstatic' | |
8936 | ;; | |
8937 | ||
8938 | *) | |
8939 | lt_prog_compiler_can_build_shared=no | |
8940 | ;; | |
8941 | esac | |
8942 | fi | |
8943 | ||
8944 | case $host_os in | |
8945 | # For platforms that do not support PIC, -DPIC is meaningless: | |
8946 | *djgpp*) | |
8947 | lt_prog_compiler_pic= | |
8948 | ;; | |
8949 | *) | |
8950 | lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" | |
8951 | ;; | |
8952 | esac | |
8953 | ||
8954 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 | |
8955 | $as_echo_n "checking for $compiler option to produce PIC... " >&6; } | |
8956 | if ${lt_cv_prog_compiler_pic+:} false; then : | |
8957 | $as_echo_n "(cached) " >&6 | |
8958 | else | |
8959 | lt_cv_prog_compiler_pic=$lt_prog_compiler_pic | |
8960 | fi | |
8961 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 | |
8962 | $as_echo "$lt_cv_prog_compiler_pic" >&6; } | |
8963 | lt_prog_compiler_pic=$lt_cv_prog_compiler_pic | |
8964 | ||
8965 | # | |
8966 | # Check to make sure the PIC flag actually works. | |
8967 | # | |
8968 | if test -n "$lt_prog_compiler_pic"; then | |
8969 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 | |
8970 | $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } | |
8971 | if ${lt_cv_prog_compiler_pic_works+:} false; then : | |
8972 | $as_echo_n "(cached) " >&6 | |
8973 | else | |
8974 | lt_cv_prog_compiler_pic_works=no | |
8975 | ac_outfile=conftest.$ac_objext | |
8976 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
8977 | lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment | |
8978 | # Insert the option either (1) after the last *FLAGS variable, or | |
8979 | # (2) before a word containing "conftest.", or (3) at the end. | |
8980 | # Note that $ac_compile itself does not contain backslashes and begins | |
8981 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
8982 | # The option is referenced via a variable to avoid confusing sed. | |
8983 | lt_compile=`echo "$ac_compile" | $SED \ | |
8984 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
8985 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
8986 | -e 's:$: $lt_compiler_flag:'` | |
8987 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
8988 | (eval "$lt_compile" 2>conftest.err) | |
8989 | ac_status=$? | |
8990 | cat conftest.err >&5 | |
8991 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8992 | if (exit $ac_status) && test -s "$ac_outfile"; then | |
8993 | # The compiler can only warn and ignore the option if not recognized | |
8994 | # So say no if there are warnings other than the usual output. | |
8995 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
8996 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
8997 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | |
8998 | lt_cv_prog_compiler_pic_works=yes | |
8999 | fi | |
9000 | fi | |
9001 | $RM conftest* | |
9002 | ||
9003 | fi | |
9004 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 | |
9005 | $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } | |
9006 | ||
9007 | if test yes = "$lt_cv_prog_compiler_pic_works"; then | |
9008 | case $lt_prog_compiler_pic in | |
9009 | "" | " "*) ;; | |
9010 | *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; | |
9011 | esac | |
9012 | else | |
9013 | lt_prog_compiler_pic= | |
9014 | lt_prog_compiler_can_build_shared=no | |
9015 | fi | |
9016 | ||
9017 | fi | |
9018 | ||
9019 | ||
9020 | ||
9021 | ||
9022 | ||
9023 | ||
9024 | ||
9025 | ||
9026 | ||
9027 | ||
9028 | ||
9029 | # | |
9030 | # Check to make sure the static flag actually works. | |
9031 | # | |
9032 | wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" | |
9033 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 | |
9034 | $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } | |
9035 | if ${lt_cv_prog_compiler_static_works+:} false; then : | |
9036 | $as_echo_n "(cached) " >&6 | |
9037 | else | |
9038 | lt_cv_prog_compiler_static_works=no | |
9039 | save_LDFLAGS=$LDFLAGS | |
9040 | LDFLAGS="$LDFLAGS $lt_tmp_static_flag" | |
9041 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
9042 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
9043 | # The linker can only warn and ignore the option if not recognized | |
9044 | # So say no if there are warnings | |
9045 | if test -s conftest.err; then | |
9046 | # Append any errors to the config.log. | |
9047 | cat conftest.err 1>&5 | |
9048 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
9049 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
9050 | if diff conftest.exp conftest.er2 >/dev/null; then | |
9051 | lt_cv_prog_compiler_static_works=yes | |
9052 | fi | |
9053 | else | |
9054 | lt_cv_prog_compiler_static_works=yes | |
9055 | fi | |
9056 | fi | |
9057 | $RM -r conftest* | |
9058 | LDFLAGS=$save_LDFLAGS | |
9059 | ||
9060 | fi | |
9061 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 | |
9062 | $as_echo "$lt_cv_prog_compiler_static_works" >&6; } | |
9063 | ||
9064 | if test yes = "$lt_cv_prog_compiler_static_works"; then | |
9065 | : | |
9066 | else | |
9067 | lt_prog_compiler_static= | |
9068 | fi | |
9069 | ||
9070 | ||
9071 | ||
9072 | ||
9073 | ||
9074 | ||
9075 | ||
9076 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
9077 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
9078 | if ${lt_cv_prog_compiler_c_o+:} false; then : | |
9079 | $as_echo_n "(cached) " >&6 | |
9080 | else | |
9081 | lt_cv_prog_compiler_c_o=no | |
9082 | $RM -r conftest 2>/dev/null | |
9083 | mkdir conftest | |
9084 | cd conftest | |
9085 | mkdir out | |
9086 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
9087 | ||
9088 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
9089 | # Insert the option either (1) after the last *FLAGS variable, or | |
9090 | # (2) before a word containing "conftest.", or (3) at the end. | |
9091 | # Note that $ac_compile itself does not contain backslashes and begins | |
9092 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
9093 | lt_compile=`echo "$ac_compile" | $SED \ | |
9094 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
9095 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
9096 | -e 's:$: $lt_compiler_flag:'` | |
9097 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
9098 | (eval "$lt_compile" 2>out/conftest.err) | |
9099 | ac_status=$? | |
9100 | cat out/conftest.err >&5 | |
9101 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9102 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
9103 | then | |
9104 | # The compiler can only warn and ignore the option if not recognized | |
9105 | # So say no if there are warnings | |
9106 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
9107 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
9108 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
9109 | lt_cv_prog_compiler_c_o=yes | |
9110 | fi | |
9111 | fi | |
9112 | chmod u+w . 2>&5 | |
9113 | $RM conftest* | |
9114 | # SGI C++ compiler will create directory out/ii_files/ for | |
9115 | # template instantiation | |
9116 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
9117 | $RM out/* && rmdir out | |
9118 | cd .. | |
9119 | $RM -r conftest | |
9120 | $RM conftest* | |
9121 | ||
9122 | fi | |
9123 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 | |
9124 | $as_echo "$lt_cv_prog_compiler_c_o" >&6; } | |
9125 | ||
9126 | ||
9127 | ||
9128 | ||
9129 | ||
9130 | ||
9131 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
9132 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
9133 | if ${lt_cv_prog_compiler_c_o+:} false; then : | |
9134 | $as_echo_n "(cached) " >&6 | |
9135 | else | |
9136 | lt_cv_prog_compiler_c_o=no | |
9137 | $RM -r conftest 2>/dev/null | |
9138 | mkdir conftest | |
9139 | cd conftest | |
9140 | mkdir out | |
9141 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
9142 | ||
9143 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
9144 | # Insert the option either (1) after the last *FLAGS variable, or | |
9145 | # (2) before a word containing "conftest.", or (3) at the end. | |
9146 | # Note that $ac_compile itself does not contain backslashes and begins | |
9147 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
9148 | lt_compile=`echo "$ac_compile" | $SED \ | |
9149 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
9150 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
9151 | -e 's:$: $lt_compiler_flag:'` | |
9152 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
9153 | (eval "$lt_compile" 2>out/conftest.err) | |
9154 | ac_status=$? | |
9155 | cat out/conftest.err >&5 | |
9156 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9157 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
9158 | then | |
9159 | # The compiler can only warn and ignore the option if not recognized | |
9160 | # So say no if there are warnings | |
9161 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
9162 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
9163 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
9164 | lt_cv_prog_compiler_c_o=yes | |
9165 | fi | |
9166 | fi | |
9167 | chmod u+w . 2>&5 | |
9168 | $RM conftest* | |
9169 | # SGI C++ compiler will create directory out/ii_files/ for | |
9170 | # template instantiation | |
9171 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
9172 | $RM out/* && rmdir out | |
9173 | cd .. | |
9174 | $RM -r conftest | |
9175 | $RM conftest* | |
9176 | ||
9177 | fi | |
9178 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 | |
9179 | $as_echo "$lt_cv_prog_compiler_c_o" >&6; } | |
9180 | ||
9181 | ||
9182 | ||
9183 | ||
9184 | hard_links=nottested | |
9185 | if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then | |
9186 | # do not overwrite the value of need_locks provided by the user | |
9187 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 | |
9188 | $as_echo_n "checking if we can lock with hard links... " >&6; } | |
9189 | hard_links=yes | |
9190 | $RM conftest* | |
9191 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
9192 | touch conftest.a | |
9193 | ln conftest.a conftest.b 2>&5 || hard_links=no | |
9194 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
9195 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 | |
9196 | $as_echo "$hard_links" >&6; } | |
9197 | if test no = "$hard_links"; then | |
9198 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 | |
9199 | $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} | |
9200 | need_locks=warn | |
9201 | fi | |
9202 | else | |
9203 | need_locks=no | |
9204 | fi | |
9205 | ||
9206 | ||
9207 | ||
9208 | ||
9209 | ||
9210 | ||
9211 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 | |
9212 | $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } | |
9213 | ||
9214 | runpath_var= | |
9215 | allow_undefined_flag= | |
9216 | always_export_symbols=no | |
9217 | archive_cmds= | |
9218 | archive_expsym_cmds= | |
9219 | compiler_needs_object=no | |
9220 | enable_shared_with_static_runtimes=no | |
9221 | export_dynamic_flag_spec= | |
9222 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
9223 | hardcode_automatic=no | |
9224 | hardcode_direct=no | |
9225 | hardcode_direct_absolute=no | |
9226 | hardcode_libdir_flag_spec= | |
9227 | hardcode_libdir_separator= | |
9228 | hardcode_minus_L=no | |
9229 | hardcode_shlibpath_var=unsupported | |
9230 | inherit_rpath=no | |
9231 | link_all_deplibs=unknown | |
9232 | module_cmds= | |
9233 | module_expsym_cmds= | |
9234 | old_archive_from_new_cmds= | |
9235 | old_archive_from_expsyms_cmds= | |
9236 | thread_safe_flag_spec= | |
9237 | whole_archive_flag_spec= | |
9238 | # include_expsyms should be a list of space-separated symbols to be *always* | |
9239 | # included in the symbol list | |
9240 | include_expsyms= | |
9241 | # exclude_expsyms can be an extended regexp of symbols to exclude | |
9242 | # it will be wrapped by ' (' and ')$', so one must not match beginning or | |
9243 | # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', | |
9244 | # as well as any symbol that contains 'd'. | |
9245 | exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' | |
9246 | # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | |
9247 | # platforms (ab)use it in PIC code, but their linkers get confused if | |
9248 | # the symbol is explicitly referenced. Since portable code cannot | |
9249 | # rely on this symbol name, it's probably fine to never include it in | |
9250 | # preloaded symbol tables. | |
9251 | # Exclude shared library initialization/finalization symbols. | |
9252 | extract_expsyms_cmds= | |
9253 | ||
9254 | case $host_os in | |
9255 | cygwin* | mingw* | pw32* | cegcc*) | |
9256 | # FIXME: the MSVC++ port hasn't been tested in a loooong time | |
9257 | # When not using gcc, we currently assume that we are using | |
9258 | # Microsoft Visual C++. | |
9259 | if test yes != "$GCC"; then | |
9260 | with_gnu_ld=no | |
9261 | fi | |
9262 | ;; | |
9263 | interix*) | |
9264 | # we just hope/assume this is gcc and not c89 (= MSVC++) | |
9265 | with_gnu_ld=yes | |
9266 | ;; | |
9267 | openbsd* | bitrig*) | |
9268 | with_gnu_ld=no | |
9269 | ;; | |
9270 | linux* | k*bsd*-gnu | gnu*) | |
9271 | link_all_deplibs=no | |
9272 | ;; | |
9273 | esac | |
9274 | ||
9275 | ld_shlibs=yes | |
9276 | ||
9277 | # On some targets, GNU ld is compatible enough with the native linker | |
9278 | # that we're better off using the native interface for both. | |
9279 | lt_use_gnu_ld_interface=no | |
9280 | if test yes = "$with_gnu_ld"; then | |
9281 | case $host_os in | |
9282 | aix*) | |
9283 | # The AIX port of GNU ld has always aspired to compatibility | |
9284 | # with the native linker. However, as the warning in the GNU ld | |
9285 | # block says, versions before 2.19.5* couldn't really create working | |
9286 | # shared libraries, regardless of the interface used. | |
9287 | case `$LD -v 2>&1` in | |
9288 | *\ \(GNU\ Binutils\)\ 2.19.5*) ;; | |
9289 | *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; | |
9290 | *\ \(GNU\ Binutils\)\ [3-9]*) ;; | |
9291 | *) | |
9292 | lt_use_gnu_ld_interface=yes | |
9293 | ;; | |
9294 | esac | |
9295 | ;; | |
9296 | *) | |
9297 | lt_use_gnu_ld_interface=yes | |
9298 | ;; | |
9299 | esac | |
9300 | fi | |
9301 | ||
9302 | if test yes = "$lt_use_gnu_ld_interface"; then | |
9303 | # If archive_cmds runs LD, not CC, wlarc should be empty | |
9304 | wlarc='$wl' | |
9305 | ||
9306 | # Set some defaults for GNU ld with shared library support. These | |
9307 | # are reset later if shared libraries are not supported. Putting them | |
9308 | # here allows them to be overridden if necessary. | |
9309 | runpath_var=LD_RUN_PATH | |
9310 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' | |
9311 | export_dynamic_flag_spec='$wl--export-dynamic' | |
9312 | # ancient GNU ld didn't support --whole-archive et. al. | |
9313 | if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then | |
9314 | whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' | |
9315 | else | |
9316 | whole_archive_flag_spec= | |
9317 | fi | |
9318 | supports_anon_versioning=no | |
9319 | case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in | |
9320 | *GNU\ gold*) supports_anon_versioning=yes ;; | |
9321 | *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 | |
9322 | *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... | |
9323 | *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... | |
9324 | *\ 2.11.*) ;; # other 2.11 versions | |
9325 | *) supports_anon_versioning=yes ;; | |
9326 | esac | |
9327 | ||
9328 | # See if GNU ld supports shared libraries. | |
9329 | case $host_os in | |
9330 | aix[3-9]*) | |
9331 | # On AIX/PPC, the GNU linker is very broken | |
9332 | if test ia64 != "$host_cpu"; then | |
9333 | ld_shlibs=no | |
9334 | cat <<_LT_EOF 1>&2 | |
9335 | ||
9336 | *** Warning: the GNU linker, at least up to release 2.19, is reported | |
9337 | *** to be unable to reliably create shared libraries on AIX. | |
9338 | *** Therefore, libtool is disabling shared libraries support. If you | |
9339 | *** really care for shared libraries, you may want to install binutils | |
9340 | *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. | |
9341 | *** You will then need to restart the configuration process. | |
9342 | ||
9343 | _LT_EOF | |
9344 | fi | |
9345 | ;; | |
9346 | ||
9347 | amigaos*) | |
9348 | case $host_cpu in | |
9349 | powerpc) | |
9350 | # see comment about AmigaOS4 .so support | |
9351 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9352 | archive_expsym_cmds='' | |
9353 | ;; | |
9354 | m68k) | |
9355 | archive_cmds='$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 $output_objdir && a2ixlibrary -32)' | |
9356 | hardcode_libdir_flag_spec='-L$libdir' | |
9357 | hardcode_minus_L=yes | |
9358 | ;; | |
9359 | esac | |
9360 | ;; | |
9361 | ||
9362 | beos*) | |
9363 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
9364 | allow_undefined_flag=unsupported | |
9365 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
9366 | # support --undefined. This deserves some investigation. FIXME | |
9367 | archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9368 | else | |
9369 | ld_shlibs=no | |
9370 | fi | |
9371 | ;; | |
9372 | ||
9373 | cygwin* | mingw* | pw32* | cegcc*) | |
9374 | # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, | |
9375 | # as there is no search path for DLLs. | |
9376 | hardcode_libdir_flag_spec='-L$libdir' | |
9377 | export_dynamic_flag_spec='$wl--export-all-symbols' | |
9378 | allow_undefined_flag=unsupported | |
9379 | always_export_symbols=no | |
9380 | enable_shared_with_static_runtimes=yes | |
9381 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' | |
9382 | exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' | |
9383 | ||
9384 | if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | |
9385 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
9386 | # If the export-symbols file already is a .def file, use it as | |
9387 | # is; otherwise, prepend EXPORTS... | |
9388 | archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then | |
9389 | cp $export_symbols $output_objdir/$soname.def; | |
9390 | else | |
9391 | echo EXPORTS > $output_objdir/$soname.def; | |
9392 | cat $export_symbols >> $output_objdir/$soname.def; | |
9393 | fi~ | |
9394 | $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
9395 | else | |
9396 | ld_shlibs=no | |
9397 | fi | |
9398 | ;; | |
9399 | ||
9400 | haiku*) | |
9401 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9402 | link_all_deplibs=yes | |
9403 | ;; | |
9404 | ||
9405 | os2*) | |
9406 | hardcode_libdir_flag_spec='-L$libdir' | |
9407 | hardcode_minus_L=yes | |
9408 | allow_undefined_flag=unsupported | |
9409 | shrext_cmds=.dll | |
9410 | archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ | |
9411 | $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ | |
9412 | $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ | |
9413 | $ECHO EXPORTS >> $output_objdir/$libname.def~ | |
9414 | emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ | |
9415 | $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ | |
9416 | emximp -o $lib $output_objdir/$libname.def' | |
9417 | archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ | |
9418 | $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ | |
9419 | $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ | |
9420 | $ECHO EXPORTS >> $output_objdir/$libname.def~ | |
9421 | prefix_cmds="$SED"~ | |
9422 | if test EXPORTS = "`$SED 1q $export_symbols`"; then | |
9423 | prefix_cmds="$prefix_cmds -e 1d"; | |
9424 | fi~ | |
9425 | prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ | |
9426 | cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ | |
9427 | $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ | |
9428 | emximp -o $lib $output_objdir/$libname.def' | |
9429 | old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' | |
9430 | enable_shared_with_static_runtimes=yes | |
9431 | ;; | |
9432 | ||
9433 | interix[3-9]*) | |
9434 | hardcode_direct=no | |
9435 | hardcode_shlibpath_var=no | |
9436 | hardcode_libdir_flag_spec='$wl-rpath,$libdir' | |
9437 | export_dynamic_flag_spec='$wl-E' | |
9438 | # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | |
9439 | # Instead, shared libraries are loaded at an image base (0x10000000 by | |
9440 | # default) and relocated if they conflict, which is a slow very memory | |
9441 | # consuming and fragmenting process. To avoid this, we pick a random, | |
9442 | # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | |
9443 | # time. Moving up from 0x10000000 also allows more sbrk(2) space. | |
9444 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
9445 | archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
9446 | ;; | |
9447 | ||
9448 | gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) | |
9449 | tmp_diet=no | |
9450 | if test linux-dietlibc = "$host_os"; then | |
9451 | case $cc_basename in | |
9452 | diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) | |
9453 | esac | |
9454 | fi | |
9455 | if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ | |
9456 | && test no = "$tmp_diet" | |
9457 | then | |
9458 | tmp_addflag=' $pic_flag' | |
9459 | tmp_sharedflag='-shared' | |
9460 | case $cc_basename,$host_cpu in | |
9461 | pgcc*) # Portland Group C compiler | |
9462 | 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' | |
9463 | tmp_addflag=' $pic_flag' | |
9464 | ;; | |
9465 | pgf77* | pgf90* | pgf95* | pgfortran*) | |
9466 | # Portland Group f77 and f90 compilers | |
9467 | whole_archive_flag_spec='$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' | |
9468 | tmp_addflag=' $pic_flag -Mnomain' ;; | |
9469 | ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 | |
9470 | tmp_addflag=' -i_dynamic' ;; | |
9471 | efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 | |
9472 | tmp_addflag=' -i_dynamic -nofor_main' ;; | |
9473 | ifc* | ifort*) # Intel Fortran compiler | |
9474 | tmp_addflag=' -nofor_main' ;; | |
9475 | lf95*) # Lahey Fortran 8.1 | |
9476 | whole_archive_flag_spec= | |
9477 | tmp_sharedflag='--shared' ;; | |
9478 | nagfor*) # NAGFOR 5.3 | |
9479 | tmp_sharedflag='-Wl,-shared' ;; | |
9480 | xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) | |
9481 | tmp_sharedflag='-qmkshrobj' | |
9482 | tmp_addflag= ;; | |
9483 | nvcc*) # Cuda Compiler Driver 2.2 | |
9484 | whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' | |
9485 | compiler_needs_object=yes | |
9486 | ;; | |
9487 | esac | |
9488 | case `$CC -V 2>&1 | sed 5q` in | |
9489 | *Sun\ C*) # Sun C 5.9 | |
9490 | 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\"` $wl--no-whole-archive' | |
9491 | compiler_needs_object=yes | |
9492 | tmp_sharedflag='-G' ;; | |
9493 | *Sun\ F*) # Sun Fortran 8.3 | |
9494 | tmp_sharedflag='-G' ;; | |
9495 | esac | |
9496 | archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9497 | ||
9498 | if test yes = "$supports_anon_versioning"; then | |
9499 | archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ | |
9500 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | |
9501 | echo "local: *; };" >> $output_objdir/$libname.ver~ | |
9502 | $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' | |
9503 | fi | |
9504 | ||
9505 | case $cc_basename in | |
9506 | tcc*) | |
9507 | export_dynamic_flag_spec='-rdynamic' | |
9508 | ;; | |
9509 | xlf* | bgf* | bgxlf* | mpixlf*) | |
9510 | # IBM XL Fortran 10.1 on PPC cannot create shared libs itself | |
9511 | whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' | |
9512 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' | |
9513 | archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' | |
9514 | if test yes = "$supports_anon_versioning"; then | |
9515 | archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ | |
9516 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | |
9517 | echo "local: *; };" >> $output_objdir/$libname.ver~ | |
9518 | $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' | |
9519 | fi | |
9520 | ;; | |
9521 | esac | |
9522 | else | |
9523 | ld_shlibs=no | |
9524 | fi | |
9525 | ;; | |
9526 | ||
9527 | netbsd* | netbsdelf*-gnu) | |
9528 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
9529 | archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' | |
9530 | wlarc= | |
9531 | else | |
9532 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9533 | archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' | |
9534 | fi | |
9535 | ;; | |
9536 | ||
9537 | solaris*) | |
9538 | if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then | |
9539 | ld_shlibs=no | |
9540 | cat <<_LT_EOF 1>&2 | |
9541 | ||
9542 | *** Warning: The releases 2.8.* of the GNU linker cannot reliably | |
9543 | *** create shared libraries on Solaris systems. Therefore, libtool | |
9544 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
9545 | *** binutils to release 2.9.1 or newer. Another option is to modify | |
9546 | *** your PATH or compiler configuration so that the native linker is | |
9547 | *** used, and then restart. | |
9548 | ||
9549 | _LT_EOF | |
9550 | elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
9551 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9552 | archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' | |
9553 | else | |
9554 | ld_shlibs=no | |
9555 | fi | |
9556 | ;; | |
9557 | ||
9558 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) | |
9559 | case `$LD -v 2>&1` in | |
9560 | *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) | |
9561 | ld_shlibs=no | |
9562 | cat <<_LT_EOF 1>&2 | |
9563 | ||
9564 | *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot | |
9565 | *** reliably create shared libraries on SCO systems. Therefore, libtool | |
9566 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
9567 | *** binutils to release 2.16.91.0.3 or newer. Another option is to modify | |
9568 | *** your PATH or compiler configuration so that the native linker is | |
9569 | *** used, and then restart. | |
9570 | ||
9571 | _LT_EOF | |
9572 | ;; | |
9573 | *) | |
9574 | # For security reasons, it is highly recommended that you always | |
9575 | # use absolute paths for naming shared libraries, and exclude the | |
9576 | # DT_RUNPATH tag from executables and libraries. But doing so | |
9577 | # requires that you compile everything twice, which is a pain. | |
9578 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
9579 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' | |
9580 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9581 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' | |
9582 | else | |
9583 | ld_shlibs=no | |
9584 | fi | |
9585 | ;; | |
9586 | esac | |
9587 | ;; | |
9588 | ||
9589 | sunos4*) | |
9590 | archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
9591 | wlarc= | |
9592 | hardcode_direct=yes | |
9593 | hardcode_shlibpath_var=no | |
9594 | ;; | |
9595 | ||
9596 | *) | |
9597 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
9598 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9599 | archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' | |
9600 | else | |
9601 | ld_shlibs=no | |
9602 | fi | |
9603 | ;; | |
9604 | esac | |
9605 | ||
9606 | if test no = "$ld_shlibs"; then | |
9607 | runpath_var= | |
9608 | hardcode_libdir_flag_spec= | |
9609 | export_dynamic_flag_spec= | |
9610 | whole_archive_flag_spec= | |
9611 | fi | |
9612 | else | |
9613 | # PORTME fill in a description of your system's linker (not GNU ld) | |
9614 | case $host_os in | |
9615 | aix3*) | |
9616 | allow_undefined_flag=unsupported | |
9617 | always_export_symbols=yes | |
9618 | archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' | |
9619 | # Note: this linker hardcodes the directories in LIBPATH if there | |
9620 | # are no directories specified by -L. | |
9621 | hardcode_minus_L=yes | |
9622 | if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then | |
9623 | # Neither direct hardcoding nor static linking is supported with a | |
9624 | # broken collect2. | |
9625 | hardcode_direct=unsupported | |
9626 | fi | |
9627 | ;; | |
9628 | ||
9629 | aix[4-9]*) | |
9630 | if test ia64 = "$host_cpu"; then | |
9631 | # On IA64, the linker does run time linking by default, so we don't | |
9632 | # have to do anything special. | |
9633 | aix_use_runtimelinking=no | |
9634 | exp_sym_flag='-Bexport' | |
9635 | no_entry_flag= | |
9636 | else | |
9637 | # If we're using GNU nm, then we don't want the "-C" option. | |
9638 | # -C means demangle to GNU nm, but means don't demangle to AIX nm. | |
9639 | # Without the "-l" option, or with the "-B" option, AIX nm treats | |
9640 | # weak defined symbols like other global defined symbols, whereas | |
9641 | # GNU nm marks them as "W". | |
9642 | # While the 'weak' keyword is ignored in the Export File, we need | |
9643 | # it in the Import File for the 'aix-soname' feature, so we have | |
9644 | # to replace the "-B" option with "-P" for AIX nm. | |
9645 | if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then | |
9646 | export_symbols_cmds='$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' | |
9647 | else | |
9648 | 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' | |
9649 | fi | |
9650 | aix_use_runtimelinking=no | |
9651 | ||
9652 | # Test if we are trying to use run time linking or normal | |
9653 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
9654 | # have runtime linking enabled, and use it for executables. | |
9655 | # For shared libraries, we enable/disable runtime linking | |
9656 | # depending on the kind of the shared library created - | |
9657 | # when "with_aix_soname,aix_use_runtimelinking" is: | |
9658 | # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables | |
9659 | # "aix,yes" lib.so shared, rtl:yes, for executables | |
9660 | # lib.a static archive | |
9661 | # "both,no" lib.so.V(shr.o) shared, rtl:yes | |
9662 | # lib.a(lib.so.V) shared, rtl:no, for executables | |
9663 | # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables | |
9664 | # lib.a(lib.so.V) shared, rtl:no | |
9665 | # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables | |
9666 | # lib.a static archive | |
9667 | case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) | |
9668 | for ld_flag in $LDFLAGS; do | |
9669 | if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then | |
9670 | aix_use_runtimelinking=yes | |
9671 | break | |
9672 | fi | |
9673 | done | |
9674 | if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then | |
9675 | # With aix-soname=svr4, we create the lib.so.V shared archives only, | |
9676 | # so we don't have lib.a shared libs to link our executables. | |
9677 | # We have to force runtime linking in this case. | |
9678 | aix_use_runtimelinking=yes | |
9679 | LDFLAGS="$LDFLAGS -Wl,-brtl" | |
9680 | fi | |
9681 | ;; | |
9682 | esac | |
9683 | ||
9684 | exp_sym_flag='-bexport' | |
9685 | no_entry_flag='-bnoentry' | |
9686 | fi | |
9687 | ||
9688 | # When large executables or shared objects are built, AIX ld can | |
9689 | # have problems creating the table of contents. If linking a library | |
9690 | # or program results in "error TOC overflow" add -mminimal-toc to | |
9691 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
9692 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
9693 | ||
9694 | archive_cmds='' | |
9695 | hardcode_direct=yes | |
9696 | hardcode_direct_absolute=yes | |
9697 | hardcode_libdir_separator=':' | |
9698 | link_all_deplibs=yes | |
9699 | file_list_spec='$wl-f,' | |
9700 | case $with_aix_soname,$aix_use_runtimelinking in | |
9701 | aix,*) ;; # traditional, no import file | |
9702 | svr4,* | *,yes) # use import file | |
9703 | # The Import File defines what to hardcode. | |
9704 | hardcode_direct=no | |
9705 | hardcode_direct_absolute=no | |
9706 | ;; | |
9707 | esac | |
9708 | ||
9709 | if test yes = "$GCC"; then | |
9710 | case $host_os in aix4.[012]|aix4.[012].*) | |
9711 | # We only want to do this on AIX 4.2 and lower, the check | |
9712 | # below for broken collect2 doesn't work under 4.3+ | |
9713 | collect2name=`$CC -print-prog-name=collect2` | |
9714 | if test -f "$collect2name" && | |
9715 | strings "$collect2name" | $GREP resolve_lib_name >/dev/null | |
9716 | then | |
9717 | # We have reworked collect2 | |
9718 | : | |
9719 | else | |
9720 | # We have old collect2 | |
9721 | hardcode_direct=unsupported | |
9722 | # It fails to find uninstalled libraries when the uninstalled | |
9723 | # path is not listed in the libpath. Setting hardcode_minus_L | |
9724 | # to unsupported forces relinking | |
9725 | hardcode_minus_L=yes | |
9726 | hardcode_libdir_flag_spec='-L$libdir' | |
9727 | hardcode_libdir_separator= | |
9728 | fi | |
9729 | ;; | |
9730 | esac | |
9731 | shared_flag='-shared' | |
9732 | if test yes = "$aix_use_runtimelinking"; then | |
9733 | shared_flag="$shared_flag "'$wl-G' | |
9734 | fi | |
9735 | # Need to ensure runtime linking is disabled for the traditional | |
9736 | # shared library, or the linker may eventually find shared libraries | |
9737 | # /with/ Import File - we do not want to mix them. | |
9738 | shared_flag_aix='-shared' | |
9739 | shared_flag_svr4='-shared $wl-G' | |
9740 | else | |
9741 | # not using gcc | |
9742 | if test ia64 = "$host_cpu"; then | |
9743 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
9744 | # chokes on -Wl,-G. The following line is correct: | |
9745 | shared_flag='-G' | |
9746 | else | |
9747 | if test yes = "$aix_use_runtimelinking"; then | |
9748 | shared_flag='$wl-G' | |
9749 | else | |
9750 | shared_flag='$wl-bM:SRE' | |
9751 | fi | |
9752 | shared_flag_aix='$wl-bM:SRE' | |
9753 | shared_flag_svr4='$wl-G' | |
9754 | fi | |
9755 | fi | |
9756 | ||
9757 | export_dynamic_flag_spec='$wl-bexpall' | |
9758 | # It seems that -bexpall does not export symbols beginning with | |
9759 | # underscore (_), so it is better to generate a list of symbols to export. | |
9760 | always_export_symbols=yes | |
9761 | if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then | |
9762 | # Warning - without using the other runtime loading flags (-brtl), | |
9763 | # -berok will link without error, but may produce a broken library. | |
9764 | allow_undefined_flag='-berok' | |
9765 | # Determine the default libpath from the value encoded in an | |
9766 | # empty executable. | |
9767 | if test set = "${lt_cv_aix_libpath+set}"; then | |
9768 | aix_libpath=$lt_cv_aix_libpath | |
9769 | else | |
9770 | if ${lt_cv_aix_libpath_+:} false; then : | |
9771 | $as_echo_n "(cached) " >&6 | |
9772 | else | |
9773 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9774 | /* end confdefs.h. */ | |
9775 | ||
9776 | int | |
9777 | main () | |
9778 | { | |
9779 | ||
9780 | ; | |
9781 | return 0; | |
9782 | } | |
9783 | _ACEOF | |
9784 | if ac_fn_c_try_link "$LINENO"; then : | |
9785 | ||
9786 | lt_aix_libpath_sed=' | |
9787 | /Import File Strings/,/^$/ { | |
9788 | /^0/ { | |
9789 | s/^0 *\([^ ]*\) *$/\1/ | |
9790 | p | |
9791 | } | |
9792 | }' | |
9793 | lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
9794 | # Check for a 64-bit object if we didn't find anything. | |
9795 | if test -z "$lt_cv_aix_libpath_"; then | |
9796 | lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
9797 | fi | |
9798 | fi | |
9799 | rm -f core conftest.err conftest.$ac_objext \ | |
9800 | conftest$ac_exeext conftest.$ac_ext | |
9801 | if test -z "$lt_cv_aix_libpath_"; then | |
9802 | lt_cv_aix_libpath_=/usr/lib:/lib | |
9803 | fi | |
9804 | ||
9805 | fi | |
9806 | ||
9807 | aix_libpath=$lt_cv_aix_libpath_ | |
9808 | fi | |
9809 | ||
9810 | hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" | |
9811 | 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' '$shared_flag | |
9812 | else | |
9813 | if test ia64 = "$host_cpu"; then | |
9814 | hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' | |
9815 | allow_undefined_flag="-z nodefs" | |
9816 | archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" | |
9817 | else | |
9818 | # Determine the default libpath from the value encoded in an | |
9819 | # empty executable. | |
9820 | if test set = "${lt_cv_aix_libpath+set}"; then | |
9821 | aix_libpath=$lt_cv_aix_libpath | |
9822 | else | |
9823 | if ${lt_cv_aix_libpath_+:} false; then : | |
9824 | $as_echo_n "(cached) " >&6 | |
9825 | else | |
9826 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9827 | /* end confdefs.h. */ | |
9828 | ||
9829 | int | |
9830 | main () | |
9831 | { | |
9832 | ||
9833 | ; | |
9834 | return 0; | |
9835 | } | |
9836 | _ACEOF | |
9837 | if ac_fn_c_try_link "$LINENO"; then : | |
9838 | ||
9839 | lt_aix_libpath_sed=' | |
9840 | /Import File Strings/,/^$/ { | |
9841 | /^0/ { | |
9842 | s/^0 *\([^ ]*\) *$/\1/ | |
9843 | p | |
9844 | } | |
9845 | }' | |
9846 | lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
9847 | # Check for a 64-bit object if we didn't find anything. | |
9848 | if test -z "$lt_cv_aix_libpath_"; then | |
9849 | lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
9850 | fi | |
9851 | fi | |
9852 | rm -f core conftest.err conftest.$ac_objext \ | |
9853 | conftest$ac_exeext conftest.$ac_ext | |
9854 | if test -z "$lt_cv_aix_libpath_"; then | |
9855 | lt_cv_aix_libpath_=/usr/lib:/lib | |
9856 | fi | |
9857 | ||
9858 | fi | |
9859 | ||
9860 | aix_libpath=$lt_cv_aix_libpath_ | |
9861 | fi | |
9862 | ||
9863 | hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" | |
9864 | # Warning - without using the other run time loading flags, | |
9865 | # -berok will link without error, but may produce a broken library. | |
9866 | no_undefined_flag=' $wl-bernotok' | |
9867 | allow_undefined_flag=' $wl-berok' | |
9868 | if test yes = "$with_gnu_ld"; then | |
9869 | # We only use this code for GNU lds that support --whole-archive. | |
9870 | whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' | |
9871 | else | |
9872 | # Exported symbols can be pulled into shared objects from archives | |
9873 | whole_archive_flag_spec='$convenience' | |
9874 | fi | |
9875 | archive_cmds_need_lc=yes | |
9876 | archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' | |
9877 | # -brtl affects multiple linker settings, -berok does not and is overridden later | |
9878 | compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' | |
9879 | if test svr4 != "$with_aix_soname"; then | |
9880 | # This is similar to how AIX traditionally builds its shared libraries. | |
9881 | 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/$soname' | |
9882 | fi | |
9883 | if test aix != "$with_aix_soname"; then | |
9884 | 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/$shared_archive_member_spec.imp' | |
9885 | else | |
9886 | # used by -dlpreopen to get the symbols | |
9887 | archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' | |
9888 | fi | |
9889 | archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' | |
9890 | fi | |
9891 | fi | |
9892 | ;; | |
9893 | ||
9894 | amigaos*) | |
9895 | case $host_cpu in | |
9896 | powerpc) | |
9897 | # see comment about AmigaOS4 .so support | |
9898 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9899 | archive_expsym_cmds='' | |
9900 | ;; | |
9901 | m68k) | |
9902 | archive_cmds='$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 $output_objdir && a2ixlibrary -32)' | |
9903 | hardcode_libdir_flag_spec='-L$libdir' | |
9904 | hardcode_minus_L=yes | |
9905 | ;; | |
9906 | esac | |
9907 | ;; | |
9908 | ||
9909 | bsdi[45]*) | |
9910 | export_dynamic_flag_spec=-rdynamic | |
9911 | ;; | |
9912 | ||
9913 | cygwin* | mingw* | pw32* | cegcc*) | |
9914 | # When not using gcc, we currently assume that we are using | |
9915 | # Microsoft Visual C++. | |
9916 | # hardcode_libdir_flag_spec is actually meaningless, as there is | |
9917 | # no search path for DLLs. | |
9918 | case $cc_basename in | |
9919 | cl*) | |
9920 | # Native MSVC | |
9921 | hardcode_libdir_flag_spec=' ' | |
9922 | allow_undefined_flag=unsupported | |
9923 | always_export_symbols=yes | |
9924 | file_list_spec='@' | |
9925 | # Tell ltmain to make .lib files, not .a files. | |
9926 | libext=lib | |
9927 | # Tell ltmain to make .dll files, not .so files. | |
9928 | shrext_cmds=.dll | |
9929 | # FIXME: Setting linknames here is a bad hack. | |
9930 | archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' | |
9931 | archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then | |
9932 | cp "$export_symbols" "$output_objdir/$soname.def"; | |
9933 | echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; | |
9934 | else | |
9935 | $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; | |
9936 | fi~ | |
9937 | $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ | |
9938 | linknames=' | |
9939 | # The linker will not automatically build a static lib if we build a DLL. | |
9940 | # _LT_TAGVAR(old_archive_from_new_cmds, )='true' | |
9941 | enable_shared_with_static_runtimes=yes | |
9942 | exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' | |
9943 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' | |
9944 | # Don't use ranlib | |
9945 | old_postinstall_cmds='chmod 644 $oldlib' | |
9946 | postlink_cmds='lt_outputfile="@OUTPUT@"~ | |
9947 | lt_tool_outputfile="@TOOL_OUTPUT@"~ | |
9948 | case $lt_outputfile in | |
9949 | *.exe|*.EXE) ;; | |
9950 | *) | |
9951 | lt_outputfile=$lt_outputfile.exe | |
9952 | lt_tool_outputfile=$lt_tool_outputfile.exe | |
9953 | ;; | |
9954 | esac~ | |
9955 | if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then | |
9956 | $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; | |
9957 | $RM "$lt_outputfile.manifest"; | |
9958 | fi' | |
9959 | ;; | |
9960 | *) | |
9961 | # Assume MSVC wrapper | |
9962 | hardcode_libdir_flag_spec=' ' | |
9963 | allow_undefined_flag=unsupported | |
9964 | # Tell ltmain to make .lib files, not .a files. | |
9965 | libext=lib | |
9966 | # Tell ltmain to make .dll files, not .so files. | |
9967 | shrext_cmds=.dll | |
9968 | # FIXME: Setting linknames here is a bad hack. | |
9969 | archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' | |
9970 | # The linker will automatically build a .lib file if we build a DLL. | |
9971 | old_archive_from_new_cmds='true' | |
9972 | # FIXME: Should let the user specify the lib program. | |
9973 | old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' | |
9974 | enable_shared_with_static_runtimes=yes | |
9975 | ;; | |
9976 | esac | |
9977 | ;; | |
9978 | ||
9979 | darwin* | rhapsody*) | |
9980 | ||
9981 | ||
9982 | archive_cmds_need_lc=no | |
9983 | hardcode_direct=no | |
9984 | hardcode_automatic=yes | |
9985 | hardcode_shlibpath_var=unsupported | |
9986 | if test yes = "$lt_cv_ld_force_load"; then | |
9987 | whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' | |
9988 | ||
9989 | else | |
9990 | whole_archive_flag_spec='' | |
9991 | fi | |
9992 | link_all_deplibs=yes | |
9993 | allow_undefined_flag=$_lt_dar_allow_undefined | |
9994 | case $cc_basename in | |
9995 | ifort*|nagfor*) _lt_dar_can_shared=yes ;; | |
9996 | *) _lt_dar_can_shared=$GCC ;; | |
9997 | esac | |
9998 | if test yes = "$_lt_dar_can_shared"; then | |
9999 | output_verbose_link_cmd=func_echo_all | |
10000 | archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" | |
10001 | module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" | |
10002 | 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$_lt_dsymutil" | |
10003 | module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" | |
10004 | ||
10005 | else | |
10006 | ld_shlibs=no | |
10007 | fi | |
10008 | ||
10009 | ;; | |
10010 | ||
10011 | dgux*) | |
10012 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10013 | hardcode_libdir_flag_spec='-L$libdir' | |
10014 | hardcode_shlibpath_var=no | |
10015 | ;; | |
10016 | ||
10017 | # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor | |
10018 | # support. Future versions do this automatically, but an explicit c++rt0.o | |
10019 | # does not break anything, and helps significantly (at the cost of a little | |
10020 | # extra space). | |
10021 | freebsd2.2*) | |
10022 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' | |
10023 | hardcode_libdir_flag_spec='-R$libdir' | |
10024 | hardcode_direct=yes | |
10025 | hardcode_shlibpath_var=no | |
10026 | ;; | |
10027 | ||
10028 | # Unfortunately, older versions of FreeBSD 2 do not have this feature. | |
10029 | freebsd2.*) | |
10030 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
10031 | hardcode_direct=yes | |
10032 | hardcode_minus_L=yes | |
10033 | hardcode_shlibpath_var=no | |
10034 | ;; | |
10035 | ||
10036 | # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | |
10037 | freebsd* | dragonfly*) | |
10038 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
10039 | hardcode_libdir_flag_spec='-R$libdir' | |
10040 | hardcode_direct=yes | |
10041 | hardcode_shlibpath_var=no | |
10042 | ;; | |
10043 | ||
10044 | hpux9*) | |
10045 | if test yes = "$GCC"; then | |
10046 | archive_cmds='$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 $lib' | |
10047 | else | |
10048 | archive_cmds='$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 $lib' | |
10049 | fi | |
10050 | hardcode_libdir_flag_spec='$wl+b $wl$libdir' | |
10051 | hardcode_libdir_separator=: | |
10052 | hardcode_direct=yes | |
10053 | ||
10054 | # hardcode_minus_L: Not really in the search PATH, | |
10055 | # but as the default location of the library. | |
10056 | hardcode_minus_L=yes | |
10057 | export_dynamic_flag_spec='$wl-E' | |
10058 | ;; | |
10059 | ||
10060 | hpux10*) | |
10061 | if test yes,no = "$GCC,$with_gnu_ld"; then | |
10062 | archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
10063 | else | |
10064 | archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
10065 | fi | |
10066 | if test no = "$with_gnu_ld"; then | |
10067 | hardcode_libdir_flag_spec='$wl+b $wl$libdir' | |
10068 | hardcode_libdir_separator=: | |
10069 | hardcode_direct=yes | |
10070 | hardcode_direct_absolute=yes | |
10071 | export_dynamic_flag_spec='$wl-E' | |
10072 | # hardcode_minus_L: Not really in the search PATH, | |
10073 | # but as the default location of the library. | |
10074 | hardcode_minus_L=yes | |
10075 | fi | |
10076 | ;; | |
10077 | ||
10078 | hpux11*) | |
10079 | if test yes,no = "$GCC,$with_gnu_ld"; then | |
10080 | case $host_cpu in | |
10081 | hppa*64*) | |
10082 | archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10083 | ;; | |
10084 | ia64*) | |
10085 | archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
10086 | ;; | |
10087 | *) | |
10088 | archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
10089 | ;; | |
10090 | esac | |
10091 | else | |
10092 | case $host_cpu in | |
10093 | hppa*64*) | |
10094 | archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10095 | ;; | |
10096 | ia64*) | |
10097 | archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
10098 | ;; | |
10099 | *) | |
10100 | ||
10101 | # Older versions of the 11.00 compiler do not understand -b yet | |
10102 | # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) | |
10103 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 | |
10104 | $as_echo_n "checking if $CC understands -b... " >&6; } | |
10105 | if ${lt_cv_prog_compiler__b+:} false; then : | |
10106 | $as_echo_n "(cached) " >&6 | |
10107 | else | |
10108 | lt_cv_prog_compiler__b=no | |
10109 | save_LDFLAGS=$LDFLAGS | |
10110 | LDFLAGS="$LDFLAGS -b" | |
10111 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
10112 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
10113 | # The linker can only warn and ignore the option if not recognized | |
10114 | # So say no if there are warnings | |
10115 | if test -s conftest.err; then | |
10116 | # Append any errors to the config.log. | |
10117 | cat conftest.err 1>&5 | |
10118 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
10119 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
10120 | if diff conftest.exp conftest.er2 >/dev/null; then | |
10121 | lt_cv_prog_compiler__b=yes | |
10122 | fi | |
10123 | else | |
10124 | lt_cv_prog_compiler__b=yes | |
10125 | fi | |
10126 | fi | |
10127 | $RM -r conftest* | |
10128 | LDFLAGS=$save_LDFLAGS | |
10129 | ||
10130 | fi | |
10131 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 | |
10132 | $as_echo "$lt_cv_prog_compiler__b" >&6; } | |
10133 | ||
10134 | if test yes = "$lt_cv_prog_compiler__b"; then | |
10135 | archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
10136 | else | |
10137 | archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
10138 | fi | |
10139 | ||
10140 | ;; | |
10141 | esac | |
10142 | fi | |
10143 | if test no = "$with_gnu_ld"; then | |
10144 | hardcode_libdir_flag_spec='$wl+b $wl$libdir' | |
10145 | hardcode_libdir_separator=: | |
10146 | ||
10147 | case $host_cpu in | |
10148 | hppa*64*|ia64*) | |
10149 | hardcode_direct=no | |
10150 | hardcode_shlibpath_var=no | |
10151 | ;; | |
10152 | *) | |
10153 | hardcode_direct=yes | |
10154 | hardcode_direct_absolute=yes | |
10155 | export_dynamic_flag_spec='$wl-E' | |
10156 | ||
10157 | # hardcode_minus_L: Not really in the search PATH, | |
10158 | # but as the default location of the library. | |
10159 | hardcode_minus_L=yes | |
10160 | ;; | |
10161 | esac | |
10162 | fi | |
10163 | ;; | |
10164 | ||
10165 | irix5* | irix6* | nonstopux*) | |
10166 | if test yes = "$GCC"; then | |
10167 | archive_cmds='$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' | |
10168 | # Try to use the -exported_symbol ld option, if it does not | |
10169 | # work, assume that -exports_file does not work either and | |
10170 | # implicitly export all symbols. | |
10171 | # This should be the same for all languages, so no per-tag cache variable. | |
10172 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 | |
10173 | $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } | |
10174 | if ${lt_cv_irix_exported_symbol+:} false; then : | |
10175 | $as_echo_n "(cached) " >&6 | |
10176 | else | |
10177 | save_LDFLAGS=$LDFLAGS | |
10178 | LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" | |
10179 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10180 | /* end confdefs.h. */ | |
10181 | int foo (void) { return 0; } | |
10182 | _ACEOF | |
10183 | if ac_fn_c_try_link "$LINENO"; then : | |
10184 | lt_cv_irix_exported_symbol=yes | |
10185 | else | |
10186 | lt_cv_irix_exported_symbol=no | |
10187 | fi | |
10188 | rm -f core conftest.err conftest.$ac_objext \ | |
10189 | conftest$ac_exeext conftest.$ac_ext | |
10190 | LDFLAGS=$save_LDFLAGS | |
10191 | fi | |
10192 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 | |
10193 | $as_echo "$lt_cv_irix_exported_symbol" >&6; } | |
10194 | if test yes = "$lt_cv_irix_exported_symbol"; then | |
10195 | archive_expsym_cmds='$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 $lib' | |
10196 | fi | |
10197 | link_all_deplibs=no | |
10198 | else | |
10199 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' | |
10200 | archive_expsym_cmds='$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 $lib' | |
10201 | fi | |
10202 | archive_cmds_need_lc='no' | |
10203 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' | |
10204 | hardcode_libdir_separator=: | |
10205 | inherit_rpath=yes | |
10206 | link_all_deplibs=yes | |
10207 | ;; | |
10208 | ||
10209 | linux*) | |
10210 | case $cc_basename in | |
10211 | tcc*) | |
10212 | # Fabrice Bellard et al's Tiny C Compiler | |
10213 | ld_shlibs=yes | |
10214 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
10215 | ;; | |
10216 | esac | |
10217 | ;; | |
10218 | ||
10219 | netbsd* | netbsdelf*-gnu) | |
10220 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
10221 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out | |
10222 | else | |
10223 | archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF | |
10224 | fi | |
10225 | hardcode_libdir_flag_spec='-R$libdir' | |
10226 | hardcode_direct=yes | |
10227 | hardcode_shlibpath_var=no | |
10228 | ;; | |
10229 | ||
10230 | newsos6) | |
10231 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10232 | hardcode_direct=yes | |
10233 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' | |
10234 | hardcode_libdir_separator=: | |
10235 | hardcode_shlibpath_var=no | |
10236 | ;; | |
10237 | ||
10238 | *nto* | *qnx*) | |
10239 | ;; | |
10240 | ||
10241 | openbsd* | bitrig*) | |
10242 | if test -f /usr/libexec/ld.so; then | |
10243 | hardcode_direct=yes | |
10244 | hardcode_shlibpath_var=no | |
10245 | hardcode_direct_absolute=yes | |
10246 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then | |
10247 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
10248 | archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' | |
10249 | hardcode_libdir_flag_spec='$wl-rpath,$libdir' | |
10250 | export_dynamic_flag_spec='$wl-E' | |
10251 | else | |
10252 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
10253 | hardcode_libdir_flag_spec='$wl-rpath,$libdir' | |
10254 | fi | |
10255 | else | |
10256 | ld_shlibs=no | |
10257 | fi | |
10258 | ;; | |
10259 | ||
10260 | os2*) | |
10261 | hardcode_libdir_flag_spec='-L$libdir' | |
10262 | hardcode_minus_L=yes | |
10263 | allow_undefined_flag=unsupported | |
10264 | shrext_cmds=.dll | |
10265 | archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ | |
10266 | $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ | |
10267 | $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ | |
10268 | $ECHO EXPORTS >> $output_objdir/$libname.def~ | |
10269 | emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ | |
10270 | $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ | |
10271 | emximp -o $lib $output_objdir/$libname.def' | |
10272 | archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ | |
10273 | $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ | |
10274 | $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ | |
10275 | $ECHO EXPORTS >> $output_objdir/$libname.def~ | |
10276 | prefix_cmds="$SED"~ | |
10277 | if test EXPORTS = "`$SED 1q $export_symbols`"; then | |
10278 | prefix_cmds="$prefix_cmds -e 1d"; | |
10279 | fi~ | |
10280 | prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ | |
10281 | cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ | |
10282 | $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ | |
10283 | emximp -o $lib $output_objdir/$libname.def' | |
10284 | old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' | |
10285 | enable_shared_with_static_runtimes=yes | |
10286 | ;; | |
10287 | ||
10288 | osf3*) | |
10289 | if test yes = "$GCC"; then | |
10290 | allow_undefined_flag=' $wl-expect_unresolved $wl\*' | |
10291 | archive_cmds='$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 $lib' | |
10292 | else | |
10293 | allow_undefined_flag=' -expect_unresolved \*' | |
10294 | archive_cmds='$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 $lib' | |
10295 | fi | |
10296 | archive_cmds_need_lc='no' | |
10297 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' | |
10298 | hardcode_libdir_separator=: | |
10299 | ;; | |
10300 | ||
10301 | osf4* | osf5*) # as osf3* with the addition of -msym flag | |
10302 | if test yes = "$GCC"; then | |
10303 | allow_undefined_flag=' $wl-expect_unresolved $wl\*' | |
10304 | archive_cmds='$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 $lib' | |
10305 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' | |
10306 | else | |
10307 | allow_undefined_flag=' -expect_unresolved \*' | |
10308 | 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' | |
10309 | 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~ | |
10310 | $CC -shared$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' | |
10311 | ||
10312 | # Both c and cxx compiler support -rpath directly | |
10313 | hardcode_libdir_flag_spec='-rpath $libdir' | |
10314 | fi | |
10315 | archive_cmds_need_lc='no' | |
10316 | hardcode_libdir_separator=: | |
10317 | ;; | |
10318 | ||
10319 | solaris*) | |
10320 | no_undefined_flag=' -z defs' | |
10321 | if test yes = "$GCC"; then | |
10322 | wlarc='$wl' | |
10323 | archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10324 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
10325 | $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' | |
10326 | else | |
10327 | case `$CC -V 2>&1` in | |
10328 | *"Compilers 5.0"*) | |
10329 | wlarc='' | |
10330 | archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10331 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
10332 | $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' | |
10333 | ;; | |
10334 | *) | |
10335 | wlarc='$wl' | |
10336 | archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' | |
10337 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
10338 | $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' | |
10339 | ;; | |
10340 | esac | |
10341 | fi | |
10342 | hardcode_libdir_flag_spec='-R$libdir' | |
10343 | hardcode_shlibpath_var=no | |
10344 | case $host_os in | |
10345 | solaris2.[0-5] | solaris2.[0-5].*) ;; | |
10346 | *) | |
10347 | # The compiler driver will combine and reorder linker options, | |
10348 | # but understands '-z linker_flag'. GCC discards it without '$wl', | |
10349 | # but is careful enough not to reorder. | |
10350 | # Supported since Solaris 2.6 (maybe 2.5.1?) | |
10351 | if test yes = "$GCC"; then | |
10352 | whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' | |
10353 | else | |
10354 | whole_archive_flag_spec='-z allextract$convenience -z defaultextract' | |
10355 | fi | |
10356 | ;; | |
10357 | esac | |
10358 | link_all_deplibs=yes | |
10359 | ;; | |
10360 | ||
10361 | sunos4*) | |
10362 | if test sequent = "$host_vendor"; then | |
10363 | # Use $CC to link under sequent, because it throws in some extra .o | |
10364 | # files that make .init and .fini sections work. | |
10365 | archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' | |
10366 | else | |
10367 | archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' | |
10368 | fi | |
10369 | hardcode_libdir_flag_spec='-L$libdir' | |
10370 | hardcode_direct=yes | |
10371 | hardcode_minus_L=yes | |
10372 | hardcode_shlibpath_var=no | |
10373 | ;; | |
10374 | ||
10375 | sysv4) | |
10376 | case $host_vendor in | |
10377 | sni) | |
10378 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10379 | hardcode_direct=yes # is this really true??? | |
10380 | ;; | |
10381 | siemens) | |
10382 | ## LD is ld it makes a PLAMLIB | |
10383 | ## CC just makes a GrossModule. | |
10384 | archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' | |
10385 | reload_cmds='$CC -r -o $output$reload_objs' | |
10386 | hardcode_direct=no | |
10387 | ;; | |
10388 | motorola) | |
10389 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10390 | hardcode_direct=no #Motorola manual says yes, but my tests say they lie | |
10391 | ;; | |
10392 | esac | |
10393 | runpath_var='LD_RUN_PATH' | |
10394 | hardcode_shlibpath_var=no | |
10395 | ;; | |
10396 | ||
10397 | sysv4.3*) | |
10398 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10399 | hardcode_shlibpath_var=no | |
10400 | export_dynamic_flag_spec='-Bexport' | |
10401 | ;; | |
10402 | ||
10403 | sysv4*MP*) | |
10404 | if test -d /usr/nec; then | |
10405 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10406 | hardcode_shlibpath_var=no | |
10407 | runpath_var=LD_RUN_PATH | |
10408 | hardcode_runpath_var=yes | |
10409 | ld_shlibs=yes | |
10410 | fi | |
10411 | ;; | |
10412 | ||
10413 | sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) | |
10414 | no_undefined_flag='$wl-z,text' | |
10415 | archive_cmds_need_lc=no | |
10416 | hardcode_shlibpath_var=no | |
10417 | runpath_var='LD_RUN_PATH' | |
10418 | ||
10419 | if test yes = "$GCC"; then | |
10420 | archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10421 | archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10422 | else | |
10423 | archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10424 | archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10425 | fi | |
10426 | ;; | |
10427 | ||
10428 | sysv5* | sco3.2v5* | sco5v6*) | |
10429 | # Note: We CANNOT use -z defs as we might desire, because we do not | |
10430 | # link with -lc, and that would cause any symbols used from libc to | |
10431 | # always be unresolved, which means just about no library would | |
10432 | # ever link correctly. If we're not using GNU ld we use -z text | |
10433 | # though, which does catch some bad symbols but isn't as heavy-handed | |
10434 | # as -z defs. | |
10435 | no_undefined_flag='$wl-z,text' | |
10436 | allow_undefined_flag='$wl-z,nodefs' | |
10437 | archive_cmds_need_lc=no | |
10438 | hardcode_shlibpath_var=no | |
10439 | hardcode_libdir_flag_spec='$wl-R,$libdir' | |
10440 | hardcode_libdir_separator=':' | |
10441 | link_all_deplibs=yes | |
10442 | export_dynamic_flag_spec='$wl-Bexport' | |
10443 | runpath_var='LD_RUN_PATH' | |
10444 | ||
10445 | if test yes = "$GCC"; then | |
10446 | archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10447 | archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10448 | else | |
10449 | archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10450 | archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10451 | fi | |
10452 | ;; | |
10453 | ||
10454 | uts4*) | |
10455 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10456 | hardcode_libdir_flag_spec='-L$libdir' | |
10457 | hardcode_shlibpath_var=no | |
10458 | ;; | |
10459 | ||
10460 | *) | |
10461 | ld_shlibs=no | |
10462 | ;; | |
10463 | esac | |
10464 | ||
10465 | if test sni = "$host_vendor"; then | |
10466 | case $host in | |
10467 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
10468 | export_dynamic_flag_spec='$wl-Blargedynsym' | |
10469 | ;; | |
10470 | esac | |
10471 | fi | |
10472 | fi | |
10473 | ||
10474 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 | |
10475 | $as_echo "$ld_shlibs" >&6; } | |
10476 | test no = "$ld_shlibs" && can_build_shared=no | |
10477 | ||
10478 | with_gnu_ld=$with_gnu_ld | |
10479 | ||
10480 | ||
10481 | ||
10482 | ||
10483 | ||
10484 | ||
10485 | ||
10486 | ||
10487 | ||
10488 | ||
10489 | ||
10490 | ||
10491 | ||
10492 | ||
10493 | ||
10494 | # | |
10495 | # Do we need to explicitly link libc? | |
10496 | # | |
10497 | case "x$archive_cmds_need_lc" in | |
10498 | x|xyes) | |
10499 | # Assume -lc should be added | |
10500 | archive_cmds_need_lc=yes | |
10501 | ||
10502 | if test yes,yes = "$GCC,$enable_shared"; then | |
10503 | case $archive_cmds in | |
10504 | *'~'*) | |
10505 | # FIXME: we may have to deal with multi-command sequences. | |
10506 | ;; | |
10507 | '$CC '*) | |
10508 | # Test whether the compiler implicitly links with -lc since on some | |
10509 | # systems, -lgcc has to come before -lc. If gcc already passes -lc | |
10510 | # to ld, don't add -lc before -lgcc. | |
10511 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 | |
10512 | $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } | |
10513 | if ${lt_cv_archive_cmds_need_lc+:} false; then : | |
10514 | $as_echo_n "(cached) " >&6 | |
10515 | else | |
10516 | $RM conftest* | |
10517 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
10518 | ||
10519 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
10520 | (eval $ac_compile) 2>&5 | |
10521 | ac_status=$? | |
10522 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
10523 | test $ac_status = 0; } 2>conftest.err; then | |
10524 | soname=conftest | |
10525 | lib=conftest | |
10526 | libobjs=conftest.$ac_objext | |
10527 | deplibs= | |
10528 | wl=$lt_prog_compiler_wl | |
10529 | pic_flag=$lt_prog_compiler_pic | |
10530 | compiler_flags=-v | |
10531 | linker_flags=-v | |
10532 | verstring= | |
10533 | output_objdir=. | |
10534 | libname=conftest | |
10535 | lt_save_allow_undefined_flag=$allow_undefined_flag | |
10536 | allow_undefined_flag= | |
10537 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 | |
10538 | (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 | |
10539 | ac_status=$? | |
10540 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
10541 | test $ac_status = 0; } | |
10542 | then | |
10543 | lt_cv_archive_cmds_need_lc=no | |
10544 | else | |
10545 | lt_cv_archive_cmds_need_lc=yes | |
10546 | fi | |
10547 | allow_undefined_flag=$lt_save_allow_undefined_flag | |
10548 | else | |
10549 | cat conftest.err 1>&5 | |
10550 | fi | |
10551 | $RM conftest* | |
10552 | ||
10553 | fi | |
10554 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 | |
10555 | $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } | |
10556 | archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc | |
10557 | ;; | |
10558 | esac | |
10559 | fi | |
10560 | ;; | |
10561 | esac | |
10562 | ||
10563 | ||
10564 | ||
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 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 | |
10715 | $as_echo_n "checking dynamic linker characteristics... " >&6; } | |
10716 | ||
10717 | if test yes = "$GCC"; then | |
10718 | case $host_os in | |
10719 | darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; | |
10720 | *) lt_awk_arg='/^libraries:/' ;; | |
10721 | esac | |
10722 | case $host_os in | |
10723 | mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; | |
10724 | *) lt_sed_strip_eq='s|=/|/|g' ;; | |
10725 | esac | |
10726 | lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` | |
10727 | case $lt_search_path_spec in | |
10728 | *\;*) | |
10729 | # if the path contains ";" then we assume it to be the separator | |
10730 | # otherwise default to the standard path separator (i.e. ":") - it is | |
10731 | # assumed that no part of a normal pathname contains ";" but that should | |
10732 | # okay in the real world where ";" in dirpaths is itself problematic. | |
10733 | lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` | |
10734 | ;; | |
10735 | *) | |
10736 | lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` | |
10737 | ;; | |
10738 | esac | |
10739 | # Ok, now we have the path, separated by spaces, we can step through it | |
10740 | # and add multilib dir if necessary... | |
10741 | lt_tmp_lt_search_path_spec= | |
10742 | lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` | |
10743 | # ...but if some path component already ends with the multilib dir we assume | |
10744 | # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). | |
10745 | case "$lt_multi_os_dir; $lt_search_path_spec " in | |
10746 | "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) | |
10747 | lt_multi_os_dir= | |
10748 | ;; | |
10749 | esac | |
10750 | for lt_sys_path in $lt_search_path_spec; do | |
10751 | if test -d "$lt_sys_path$lt_multi_os_dir"; then | |
10752 | lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" | |
10753 | elif test -n "$lt_multi_os_dir"; then | |
10754 | test -d "$lt_sys_path" && \ | |
10755 | lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" | |
10756 | fi | |
10757 | done | |
10758 | lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' | |
10759 | BEGIN {RS = " "; FS = "/|\n";} { | |
10760 | lt_foo = ""; | |
10761 | lt_count = 0; | |
10762 | for (lt_i = NF; lt_i > 0; lt_i--) { | |
10763 | if ($lt_i != "" && $lt_i != ".") { | |
10764 | if ($lt_i == "..") { | |
10765 | lt_count++; | |
10766 | } else { | |
10767 | if (lt_count == 0) { | |
10768 | lt_foo = "/" $lt_i lt_foo; | |
10769 | } else { | |
10770 | lt_count--; | |
10771 | } | |
10772 | } | |
10773 | } | |
10774 | } | |
10775 | if (lt_foo != "") { lt_freq[lt_foo]++; } | |
10776 | if (lt_freq[lt_foo] == 1) { print lt_foo; } | |
10777 | }'` | |
10778 | # AWK program above erroneously prepends '/' to C:/dos/paths | |
10779 | # for these hosts. | |
10780 | case $host_os in | |
10781 | mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ | |
10782 | $SED 's|/\([A-Za-z]:\)|\1|g'` ;; | |
10783 | esac | |
10784 | sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` | |
10785 | else | |
10786 | sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
10787 | fi | |
10788 | library_names_spec= | |
10789 | libname_spec='lib$name' | |
10790 | soname_spec= | |
10791 | shrext_cmds=.so | |
10792 | postinstall_cmds= | |
10793 | postuninstall_cmds= | |
10794 | finish_cmds= | |
10795 | finish_eval= | |
10796 | shlibpath_var= | |
10797 | shlibpath_overrides_runpath=unknown | |
10798 | version_type=none | |
10799 | dynamic_linker="$host_os ld.so" | |
10800 | sys_lib_dlsearch_path_spec="/lib /usr/lib" | |
10801 | need_lib_prefix=unknown | |
10802 | hardcode_into_libs=no | |
10803 | ||
10804 | # when you set need_version to no, make sure it does not cause -set_version | |
10805 | # flags to be left without arguments | |
10806 | need_version=unknown | |
10807 | ||
10808 | ||
10809 | ||
10810 | case $host_os in | |
10811 | aix3*) | |
10812 | version_type=linux # correct to gnu/linux during the next big refactor | |
10813 | library_names_spec='$libname$release$shared_ext$versuffix $libname.a' | |
10814 | shlibpath_var=LIBPATH | |
10815 | ||
10816 | # AIX 3 has no versioning support, so we append a major version to the name. | |
10817 | soname_spec='$libname$release$shared_ext$major' | |
10818 | ;; | |
10819 | ||
10820 | aix[4-9]*) | |
10821 | version_type=linux # correct to gnu/linux during the next big refactor | |
10822 | need_lib_prefix=no | |
10823 | need_version=no | |
10824 | hardcode_into_libs=yes | |
10825 | if test ia64 = "$host_cpu"; then | |
10826 | # AIX 5 supports IA64 | |
10827 | library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' | |
10828 | shlibpath_var=LD_LIBRARY_PATH | |
10829 | else | |
10830 | # With GCC up to 2.95.x, collect2 would create an import file | |
10831 | # for dependence libraries. The import file would start with | |
10832 | # the line '#! .'. This would cause the generated library to | |
10833 | # depend on '.', always an invalid library. This was fixed in | |
10834 | # development snapshots of GCC prior to 3.0. | |
10835 | case $host_os in | |
10836 | aix4 | aix4.[01] | aix4.[01].*) | |
10837 | if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | |
10838 | echo ' yes ' | |
10839 | echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then | |
10840 | : | |
10841 | else | |
10842 | can_build_shared=no | |
10843 | fi | |
10844 | ;; | |
10845 | esac | |
10846 | # Using Import Files as archive members, it is possible to support | |
10847 | # filename-based versioning of shared library archives on AIX. While | |
10848 | # this would work for both with and without runtime linking, it will | |
10849 | # prevent static linking of such archives. So we do filename-based | |
10850 | # shared library versioning with .so extension only, which is used | |
10851 | # when both runtime linking and shared linking is enabled. | |
10852 | # Unfortunately, runtime linking may impact performance, so we do | |
10853 | # not want this to be the default eventually. Also, we use the | |
10854 | # versioned .so libs for executables only if there is the -brtl | |
10855 | # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. | |
10856 | # To allow for filename-based versioning support, we need to create | |
10857 | # libNAME.so.V as an archive file, containing: | |
10858 | # *) an Import File, referring to the versioned filename of the | |
10859 | # archive as well as the shared archive member, telling the | |
10860 | # bitwidth (32 or 64) of that shared object, and providing the | |
10861 | # list of exported symbols of that shared object, eventually | |
10862 | # decorated with the 'weak' keyword | |
10863 | # *) the shared object with the F_LOADONLY flag set, to really avoid | |
10864 | # it being seen by the linker. | |
10865 | # At run time we better use the real file rather than another symlink, | |
10866 | # but for link time we create the symlink libNAME.so -> libNAME.so.V | |
10867 | ||
10868 | case $with_aix_soname,$aix_use_runtimelinking in | |
10869 | # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct | |
10870 | # soname into executable. Probably we can add versioning support to | |
10871 | # collect2, so additional links can be useful in future. | |
10872 | aix,yes) # traditional libtool | |
10873 | dynamic_linker='AIX unversionable lib.so' | |
10874 | # If using run time linking (on AIX 4.2 or later) use lib<name>.so | |
10875 | # instead of lib<name>.a to let people know that these are not | |
10876 | # typical AIX shared libraries. | |
10877 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
10878 | ;; | |
10879 | aix,no) # traditional AIX only | |
10880 | dynamic_linker='AIX lib.a(lib.so.V)' | |
10881 | # We preserve .a as extension for shared libraries through AIX4.2 | |
10882 | # and later when we are not doing run time linking. | |
10883 | library_names_spec='$libname$release.a $libname.a' | |
10884 | soname_spec='$libname$release$shared_ext$major' | |
10885 | ;; | |
10886 | svr4,*) # full svr4 only | |
10887 | dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" | |
10888 | library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' | |
10889 | # We do not specify a path in Import Files, so LIBPATH fires. | |
10890 | shlibpath_overrides_runpath=yes | |
10891 | ;; | |
10892 | *,yes) # both, prefer svr4 | |
10893 | dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" | |
10894 | library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' | |
10895 | # unpreferred sharedlib libNAME.a needs extra handling | |
10896 | 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"' | |
10897 | 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.$libext"' | |
10898 | # We do not specify a path in Import Files, so LIBPATH fires. | |
10899 | shlibpath_overrides_runpath=yes | |
10900 | ;; | |
10901 | *,no) # both, prefer aix | |
10902 | dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" | |
10903 | library_names_spec='$libname$release.a $libname.a' | |
10904 | soname_spec='$libname$release$shared_ext$major' | |
10905 | # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling | |
10906 | postinstall_cmds='test -z "$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 $func_stripname_result.so)' | |
10907 | postuninstall_cmds='test -z "$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"' | |
10908 | ;; | |
10909 | esac | |
10910 | shlibpath_var=LIBPATH | |
10911 | fi | |
10912 | ;; | |
10913 | ||
10914 | amigaos*) | |
10915 | case $host_cpu in | |
10916 | powerpc) | |
10917 | # Since July 2007 AmigaOS4 officially supports .so libraries. | |
10918 | # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. | |
10919 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
10920 | ;; | |
10921 | m68k) | |
10922 | library_names_spec='$libname.ixlibrary $libname.a' | |
10923 | # Create ${libname}_ixlibrary.a entries in /sys/libs. | |
10924 | 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 ${libname}_ixlibrary.a || exit 1; done' | |
10925 | ;; | |
10926 | esac | |
10927 | ;; | |
10928 | ||
10929 | beos*) | |
10930 | library_names_spec='$libname$shared_ext' | |
10931 | dynamic_linker="$host_os ld.so" | |
10932 | shlibpath_var=LIBRARY_PATH | |
10933 | ;; | |
10934 | ||
10935 | bsdi[45]*) | |
10936 | version_type=linux # correct to gnu/linux during the next big refactor | |
10937 | need_version=no | |
10938 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
10939 | soname_spec='$libname$release$shared_ext$major' | |
10940 | finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | |
10941 | shlibpath_var=LD_LIBRARY_PATH | |
10942 | sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" | |
10943 | sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | |
10944 | # the default ld.so.conf also contains /usr/contrib/lib and | |
10945 | # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | |
10946 | # libtool to hard-code these into programs | |
10947 | ;; | |
10948 | ||
10949 | cygwin* | mingw* | pw32* | cegcc*) | |
10950 | version_type=windows | |
10951 | shrext_cmds=.dll | |
10952 | need_version=no | |
10953 | need_lib_prefix=no | |
10954 | ||
10955 | case $GCC,$cc_basename in | |
10956 | yes,*) | |
10957 | # gcc | |
10958 | library_names_spec='$libname.dll.a' | |
10959 | # DLL is installed to $(libdir)/../bin by postinstall_cmds | |
10960 | postinstall_cmds='base_file=`basename \$file`~ | |
10961 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ | |
10962 | dldir=$destdir/`dirname \$dlpath`~ | |
10963 | test -d \$dldir || mkdir -p \$dldir~ | |
10964 | $install_prog $dir/$dlname \$dldir/$dlname~ | |
10965 | chmod a+x \$dldir/$dlname~ | |
10966 | if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then | |
10967 | eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; | |
10968 | fi' | |
10969 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
10970 | dlpath=$dir/\$dldll~ | |
10971 | $RM \$dlpath' | |
10972 | shlibpath_overrides_runpath=yes | |
10973 | ||
10974 | case $host_os in | |
10975 | cygwin*) | |
10976 | # Cygwin DLLs use 'cyg' prefix rather than 'lib' | |
10977 | soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' | |
10978 | ||
10979 | sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" | |
10980 | ;; | |
10981 | mingw* | cegcc*) | |
10982 | # MinGW DLLs use traditional 'lib' prefix | |
10983 | soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' | |
10984 | ;; | |
10985 | pw32*) | |
10986 | # pw32 DLLs use 'pw' prefix rather than 'lib' | |
10987 | library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' | |
10988 | ;; | |
10989 | esac | |
10990 | dynamic_linker='Win32 ld.exe' | |
10991 | ;; | |
10992 | ||
10993 | *,cl*) | |
10994 | # Native MSVC | |
10995 | libname_spec='$name' | |
10996 | soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' | |
10997 | library_names_spec='$libname.dll.lib' | |
10998 | ||
10999 | case $build_os in | |
11000 | mingw*) | |
11001 | sys_lib_search_path_spec= | |
11002 | lt_save_ifs=$IFS | |
11003 | IFS=';' | |
11004 | for lt_path in $LIB | |
11005 | do | |
11006 | IFS=$lt_save_ifs | |
11007 | # Let DOS variable expansion print the short 8.3 style file name. | |
11008 | lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` | |
11009 | sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" | |
11010 | done | |
11011 | IFS=$lt_save_ifs | |
11012 | # Convert to MSYS style. | |
11013 | sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` | |
11014 | ;; | |
11015 | cygwin*) | |
11016 | # Convert to unix form, then to dos form, then back to unix form | |
11017 | # but this time dos style (no spaces!) so that the unix form looks | |
11018 | # like /cygdrive/c/PROGRA~1:/cygdr... | |
11019 | sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` | |
11020 | sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` | |
11021 | sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` | |
11022 | ;; | |
11023 | *) | |
11024 | sys_lib_search_path_spec=$LIB | |
11025 | if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then | |
11026 | # It is most probably a Windows format PATH. | |
11027 | sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` | |
11028 | else | |
11029 | sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` | |
11030 | fi | |
11031 | # FIXME: find the short name or the path components, as spaces are | |
11032 | # common. (e.g. "Program Files" -> "PROGRA~1") | |
11033 | ;; | |
11034 | esac | |
11035 | ||
11036 | # DLL is installed to $(libdir)/../bin by postinstall_cmds | |
11037 | postinstall_cmds='base_file=`basename \$file`~ | |
11038 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ | |
11039 | dldir=$destdir/`dirname \$dlpath`~ | |
11040 | test -d \$dldir || mkdir -p \$dldir~ | |
11041 | $install_prog $dir/$dlname \$dldir/$dlname' | |
11042 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
11043 | dlpath=$dir/\$dldll~ | |
11044 | $RM \$dlpath' | |
11045 | shlibpath_overrides_runpath=yes | |
11046 | dynamic_linker='Win32 link.exe' | |
11047 | ;; | |
11048 | ||
11049 | *) | |
11050 | # Assume MSVC wrapper | |
11051 | library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' | |
11052 | dynamic_linker='Win32 ld.exe' | |
11053 | ;; | |
11054 | esac | |
11055 | # FIXME: first we should search . and the directory the executable is in | |
11056 | shlibpath_var=PATH | |
11057 | ;; | |
11058 | ||
11059 | darwin* | rhapsody*) | |
11060 | dynamic_linker="$host_os dyld" | |
11061 | version_type=darwin | |
11062 | need_lib_prefix=no | |
11063 | need_version=no | |
11064 | library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' | |
11065 | soname_spec='$libname$release$major$shared_ext' | |
11066 | shlibpath_overrides_runpath=yes | |
11067 | shlibpath_var=DYLD_LIBRARY_PATH | |
11068 | shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' | |
11069 | ||
11070 | sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" | |
11071 | sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' | |
11072 | ;; | |
11073 | ||
11074 | dgux*) | |
11075 | version_type=linux # correct to gnu/linux during the next big refactor | |
11076 | need_lib_prefix=no | |
11077 | need_version=no | |
11078 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11079 | soname_spec='$libname$release$shared_ext$major' | |
11080 | shlibpath_var=LD_LIBRARY_PATH | |
11081 | ;; | |
11082 | ||
11083 | freebsd* | dragonfly*) | |
11084 | # DragonFly does not have aout. When/if they implement a new | |
11085 | # versioning mechanism, adjust this. | |
11086 | if test -x /usr/bin/objformat; then | |
11087 | objformat=`/usr/bin/objformat` | |
11088 | else | |
11089 | case $host_os in | |
11090 | freebsd[23].*) objformat=aout ;; | |
11091 | *) objformat=elf ;; | |
11092 | esac | |
11093 | fi | |
11094 | version_type=freebsd-$objformat | |
11095 | case $version_type in | |
11096 | freebsd-elf*) | |
11097 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11098 | soname_spec='$libname$release$shared_ext$major' | |
11099 | need_version=no | |
11100 | need_lib_prefix=no | |
11101 | ;; | |
11102 | freebsd-*) | |
11103 | library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' | |
11104 | need_version=yes | |
11105 | ;; | |
11106 | esac | |
11107 | shlibpath_var=LD_LIBRARY_PATH | |
11108 | case $host_os in | |
11109 | freebsd2.*) | |
11110 | shlibpath_overrides_runpath=yes | |
11111 | ;; | |
11112 | freebsd3.[01]* | freebsdelf3.[01]*) | |
11113 | shlibpath_overrides_runpath=yes | |
11114 | hardcode_into_libs=yes | |
11115 | ;; | |
11116 | freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ | |
11117 | freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) | |
11118 | shlibpath_overrides_runpath=no | |
11119 | hardcode_into_libs=yes | |
11120 | ;; | |
11121 | *) # from 4.6 on, and DragonFly | |
11122 | shlibpath_overrides_runpath=yes | |
11123 | hardcode_into_libs=yes | |
11124 | ;; | |
11125 | esac | |
11126 | ;; | |
11127 | ||
11128 | haiku*) | |
11129 | version_type=linux # correct to gnu/linux during the next big refactor | |
11130 | need_lib_prefix=no | |
11131 | need_version=no | |
11132 | dynamic_linker="$host_os runtime_loader" | |
11133 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11134 | soname_spec='$libname$release$shared_ext$major' | |
11135 | shlibpath_var=LIBRARY_PATH | |
11136 | shlibpath_overrides_runpath=no | |
11137 | sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' | |
11138 | hardcode_into_libs=yes | |
11139 | ;; | |
11140 | ||
11141 | hpux9* | hpux10* | hpux11*) | |
11142 | # Give a soname corresponding to the major version so that dld.sl refuses to | |
11143 | # link against other versions. | |
11144 | version_type=sunos | |
11145 | need_lib_prefix=no | |
11146 | need_version=no | |
11147 | case $host_cpu in | |
11148 | ia64*) | |
11149 | shrext_cmds='.so' | |
11150 | hardcode_into_libs=yes | |
11151 | dynamic_linker="$host_os dld.so" | |
11152 | shlibpath_var=LD_LIBRARY_PATH | |
11153 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
11154 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11155 | soname_spec='$libname$release$shared_ext$major' | |
11156 | if test 32 = "$HPUX_IA64_MODE"; then | |
11157 | sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" | |
11158 | sys_lib_dlsearch_path_spec=/usr/lib/hpux32 | |
11159 | else | |
11160 | sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | |
11161 | sys_lib_dlsearch_path_spec=/usr/lib/hpux64 | |
11162 | fi | |
11163 | ;; | |
11164 | hppa*64*) | |
11165 | shrext_cmds='.sl' | |
11166 | hardcode_into_libs=yes | |
11167 | dynamic_linker="$host_os dld.sl" | |
11168 | shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH | |
11169 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
11170 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11171 | soname_spec='$libname$release$shared_ext$major' | |
11172 | sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" | |
11173 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
11174 | ;; | |
11175 | *) | |
11176 | shrext_cmds='.sl' | |
11177 | dynamic_linker="$host_os dld.sl" | |
11178 | shlibpath_var=SHLIB_PATH | |
11179 | shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
11180 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11181 | soname_spec='$libname$release$shared_ext$major' | |
11182 | ;; | |
11183 | esac | |
11184 | # HP-UX runs *really* slowly unless shared libraries are mode 555, ... | |
11185 | postinstall_cmds='chmod 555 $lib' | |
11186 | # or fails outright, so override atomically: | |
11187 | install_override_mode=555 | |
11188 | ;; | |
11189 | ||
11190 | interix[3-9]*) | |
11191 | version_type=linux # correct to gnu/linux during the next big refactor | |
11192 | need_lib_prefix=no | |
11193 | need_version=no | |
11194 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11195 | soname_spec='$libname$release$shared_ext$major' | |
11196 | dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' | |
11197 | shlibpath_var=LD_LIBRARY_PATH | |
11198 | shlibpath_overrides_runpath=no | |
11199 | hardcode_into_libs=yes | |
11200 | ;; | |
11201 | ||
11202 | irix5* | irix6* | nonstopux*) | |
11203 | case $host_os in | |
11204 | nonstopux*) version_type=nonstopux ;; | |
11205 | *) | |
11206 | if test yes = "$lt_cv_prog_gnu_ld"; then | |
11207 | version_type=linux # correct to gnu/linux during the next big refactor | |
11208 | else | |
11209 | version_type=irix | |
11210 | fi ;; | |
11211 | esac | |
11212 | need_lib_prefix=no | |
11213 | need_version=no | |
11214 | soname_spec='$libname$release$shared_ext$major' | |
11215 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' | |
11216 | case $host_os in | |
11217 | irix5* | nonstopux*) | |
11218 | libsuff= shlibsuff= | |
11219 | ;; | |
11220 | *) | |
11221 | case $LD in # libtool.m4 will add one of these switches to LD | |
11222 | *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") | |
11223 | libsuff= shlibsuff= libmagic=32-bit;; | |
11224 | *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") | |
11225 | libsuff=32 shlibsuff=N32 libmagic=N32;; | |
11226 | *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") | |
11227 | libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
11228 | *) libsuff= shlibsuff= libmagic=never-match;; | |
11229 | esac | |
11230 | ;; | |
11231 | esac | |
11232 | shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
11233 | shlibpath_overrides_runpath=no | |
11234 | sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" | |
11235 | sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" | |
11236 | hardcode_into_libs=yes | |
11237 | ;; | |
11238 | ||
11239 | # No shared lib support for Linux oldld, aout, or coff. | |
11240 | linux*oldld* | linux*aout* | linux*coff*) | |
11241 | dynamic_linker=no | |
11242 | ;; | |
11243 | ||
11244 | linux*android*) | |
11245 | version_type=none # Android doesn't support versioned libraries. | |
11246 | need_lib_prefix=no | |
11247 | need_version=no | |
11248 | library_names_spec='$libname$release$shared_ext' | |
11249 | soname_spec='$libname$release$shared_ext' | |
11250 | finish_cmds= | |
11251 | shlibpath_var=LD_LIBRARY_PATH | |
11252 | shlibpath_overrides_runpath=yes | |
11253 | ||
11254 | # This implies no fast_install, which is unacceptable. | |
11255 | # Some rework will be needed to allow for fast_install | |
11256 | # before this can be enabled. | |
11257 | hardcode_into_libs=yes | |
11258 | ||
11259 | dynamic_linker='Android linker' | |
11260 | # Don't embed -rpath directories since the linker doesn't support them. | |
11261 | hardcode_libdir_flag_spec='-L$libdir' | |
11262 | ;; | |
11263 | ||
11264 | # This must be glibc/ELF. | |
11265 | linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) | |
11266 | version_type=linux # correct to gnu/linux during the next big refactor | |
11267 | need_lib_prefix=no | |
11268 | need_version=no | |
11269 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11270 | soname_spec='$libname$release$shared_ext$major' | |
11271 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | |
11272 | shlibpath_var=LD_LIBRARY_PATH | |
11273 | shlibpath_overrides_runpath=no | |
11274 | ||
11275 | # Some binutils ld are patched to set DT_RUNPATH | |
11276 | if ${lt_cv_shlibpath_overrides_runpath+:} false; then : | |
11277 | $as_echo_n "(cached) " >&6 | |
11278 | else | |
11279 | lt_cv_shlibpath_overrides_runpath=no | |
11280 | save_LDFLAGS=$LDFLAGS | |
11281 | save_libdir=$libdir | |
11282 | eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ | |
11283 | LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" | |
11284 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11285 | /* end confdefs.h. */ | |
11286 | ||
11287 | int | |
11288 | main () | |
11289 | { | |
11290 | ||
11291 | ; | |
11292 | return 0; | |
11293 | } | |
11294 | _ACEOF | |
11295 | if ac_fn_c_try_link "$LINENO"; then : | |
11296 | if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : | |
11297 | lt_cv_shlibpath_overrides_runpath=yes | |
11298 | fi | |
11299 | fi | |
11300 | rm -f core conftest.err conftest.$ac_objext \ | |
11301 | conftest$ac_exeext conftest.$ac_ext | |
11302 | LDFLAGS=$save_LDFLAGS | |
11303 | libdir=$save_libdir | |
11304 | ||
11305 | fi | |
11306 | ||
11307 | shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath | |
11308 | ||
11309 | # This implies no fast_install, which is unacceptable. | |
11310 | # Some rework will be needed to allow for fast_install | |
11311 | # before this can be enabled. | |
11312 | hardcode_into_libs=yes | |
11313 | ||
11314 | # Ideally, we could use ldconfig to report *all* directores which are | |
11315 | # searched for libraries, however this is still not possible. Aside from not | |
11316 | # being certain /sbin/ldconfig is available, command | |
11317 | # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, | |
11318 | # even though it is searched at run-time. Try to do the best guess by | |
11319 | # appending ld.so.conf contents (and includes) to the search path. | |
11320 | if test -f /etc/ld.so.conf; then | |
11321 | 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' ' '` | |
11322 | sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" | |
11323 | fi | |
11324 | ||
11325 | # We used to test for /lib/ld.so.1 and disable shared libraries on | |
11326 | # powerpc, because MkLinux only supported shared libraries with the | |
11327 | # GNU dynamic linker. Since this was broken with cross compilers, | |
11328 | # most powerpc-linux boxes support dynamic linking these days and | |
11329 | # people can always --disable-shared, the test was removed, and we | |
11330 | # assume the GNU/Linux dynamic linker is in use. | |
11331 | dynamic_linker='GNU/Linux ld.so' | |
11332 | ;; | |
11333 | ||
11334 | netbsdelf*-gnu) | |
11335 | version_type=linux | |
11336 | need_lib_prefix=no | |
11337 | need_version=no | |
11338 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | |
11339 | soname_spec='${libname}${release}${shared_ext}$major' | |
11340 | shlibpath_var=LD_LIBRARY_PATH | |
11341 | shlibpath_overrides_runpath=no | |
11342 | hardcode_into_libs=yes | |
11343 | dynamic_linker='NetBSD ld.elf_so' | |
11344 | ;; | |
11345 | ||
11346 | netbsd*) | |
11347 | version_type=sunos | |
11348 | need_lib_prefix=no | |
11349 | need_version=no | |
11350 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
11351 | library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' | |
11352 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
11353 | dynamic_linker='NetBSD (a.out) ld.so' | |
11354 | else | |
11355 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11356 | soname_spec='$libname$release$shared_ext$major' | |
11357 | dynamic_linker='NetBSD ld.elf_so' | |
11358 | fi | |
11359 | shlibpath_var=LD_LIBRARY_PATH | |
11360 | shlibpath_overrides_runpath=yes | |
11361 | hardcode_into_libs=yes | |
11362 | ;; | |
11363 | ||
11364 | newsos6) | |
11365 | version_type=linux # correct to gnu/linux during the next big refactor | |
11366 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11367 | shlibpath_var=LD_LIBRARY_PATH | |
11368 | shlibpath_overrides_runpath=yes | |
11369 | ;; | |
11370 | ||
11371 | *nto* | *qnx*) | |
11372 | version_type=qnx | |
11373 | need_lib_prefix=no | |
11374 | need_version=no | |
11375 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11376 | soname_spec='$libname$release$shared_ext$major' | |
11377 | shlibpath_var=LD_LIBRARY_PATH | |
11378 | shlibpath_overrides_runpath=no | |
11379 | hardcode_into_libs=yes | |
11380 | dynamic_linker='ldqnx.so' | |
11381 | ;; | |
11382 | ||
11383 | openbsd* | bitrig*) | |
11384 | version_type=sunos | |
11385 | sys_lib_dlsearch_path_spec=/usr/lib | |
11386 | need_lib_prefix=no | |
11387 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then | |
11388 | need_version=no | |
11389 | else | |
11390 | need_version=yes | |
11391 | fi | |
11392 | library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' | |
11393 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
11394 | shlibpath_var=LD_LIBRARY_PATH | |
11395 | shlibpath_overrides_runpath=yes | |
11396 | ;; | |
11397 | ||
11398 | os2*) | |
11399 | libname_spec='$name' | |
11400 | version_type=windows | |
11401 | shrext_cmds=.dll | |
11402 | need_version=no | |
11403 | need_lib_prefix=no | |
11404 | # OS/2 can only load a DLL with a base name of 8 characters or less. | |
11405 | soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; | |
11406 | v=$($ECHO $release$versuffix | tr -d .-); | |
11407 | n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); | |
11408 | $ECHO $n$v`$shared_ext' | |
11409 | library_names_spec='${libname}_dll.$libext' | |
11410 | dynamic_linker='OS/2 ld.exe' | |
11411 | shlibpath_var=BEGINLIBPATH | |
11412 | sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
11413 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
11414 | postinstall_cmds='base_file=`basename \$file`~ | |
11415 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ | |
11416 | dldir=$destdir/`dirname \$dlpath`~ | |
11417 | test -d \$dldir || mkdir -p \$dldir~ | |
11418 | $install_prog $dir/$dlname \$dldir/$dlname~ | |
11419 | chmod a+x \$dldir/$dlname~ | |
11420 | if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then | |
11421 | eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; | |
11422 | fi' | |
11423 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ | |
11424 | dlpath=$dir/\$dldll~ | |
11425 | $RM \$dlpath' | |
11426 | ;; | |
11427 | ||
11428 | osf3* | osf4* | osf5*) | |
11429 | version_type=osf | |
11430 | need_lib_prefix=no | |
11431 | need_version=no | |
11432 | soname_spec='$libname$release$shared_ext$major' | |
11433 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11434 | shlibpath_var=LD_LIBRARY_PATH | |
11435 | sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" | |
11436 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
11437 | ;; | |
11438 | ||
11439 | rdos*) | |
11440 | dynamic_linker=no | |
11441 | ;; | |
11442 | ||
11443 | solaris*) | |
11444 | version_type=linux # correct to gnu/linux during the next big refactor | |
11445 | need_lib_prefix=no | |
11446 | need_version=no | |
11447 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11448 | soname_spec='$libname$release$shared_ext$major' | |
11449 | shlibpath_var=LD_LIBRARY_PATH | |
11450 | shlibpath_overrides_runpath=yes | |
11451 | hardcode_into_libs=yes | |
11452 | # ldd complains unless libraries are executable | |
11453 | postinstall_cmds='chmod +x $lib' | |
11454 | ;; | |
11455 | ||
11456 | sunos4*) | |
11457 | version_type=sunos | |
11458 | library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' | |
11459 | finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | |
11460 | shlibpath_var=LD_LIBRARY_PATH | |
11461 | shlibpath_overrides_runpath=yes | |
11462 | if test yes = "$with_gnu_ld"; then | |
11463 | need_lib_prefix=no | |
11464 | fi | |
11465 | need_version=yes | |
11466 | ;; | |
11467 | ||
11468 | sysv4 | sysv4.3*) | |
11469 | version_type=linux # correct to gnu/linux during the next big refactor | |
11470 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11471 | soname_spec='$libname$release$shared_ext$major' | |
11472 | shlibpath_var=LD_LIBRARY_PATH | |
11473 | case $host_vendor in | |
11474 | sni) | |
11475 | shlibpath_overrides_runpath=no | |
11476 | need_lib_prefix=no | |
11477 | runpath_var=LD_RUN_PATH | |
11478 | ;; | |
11479 | siemens) | |
11480 | need_lib_prefix=no | |
11481 | ;; | |
11482 | motorola) | |
11483 | need_lib_prefix=no | |
11484 | need_version=no | |
11485 | shlibpath_overrides_runpath=no | |
11486 | sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
11487 | ;; | |
11488 | esac | |
11489 | ;; | |
11490 | ||
11491 | sysv4*MP*) | |
11492 | if test -d /usr/nec; then | |
11493 | version_type=linux # correct to gnu/linux during the next big refactor | |
11494 | library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' | |
11495 | soname_spec='$libname$shared_ext.$major' | |
11496 | shlibpath_var=LD_LIBRARY_PATH | |
11497 | fi | |
11498 | ;; | |
11499 | ||
11500 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
11501 | version_type=sco | |
11502 | need_lib_prefix=no | |
11503 | need_version=no | |
11504 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' | |
11505 | soname_spec='$libname$release$shared_ext$major' | |
11506 | shlibpath_var=LD_LIBRARY_PATH | |
11507 | shlibpath_overrides_runpath=yes | |
11508 | hardcode_into_libs=yes | |
11509 | if test yes = "$with_gnu_ld"; then | |
11510 | sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' | |
11511 | else | |
11512 | sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' | |
11513 | case $host_os in | |
11514 | sco3.2v5*) | |
11515 | sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" | |
11516 | ;; | |
11517 | esac | |
11518 | fi | |
11519 | sys_lib_dlsearch_path_spec='/usr/lib' | |
11520 | ;; | |
11521 | ||
11522 | tpf*) | |
11523 | # TPF is a cross-target only. Preferred cross-host = GNU/Linux. | |
11524 | version_type=linux # correct to gnu/linux during the next big refactor | |
11525 | need_lib_prefix=no | |
11526 | need_version=no | |
11527 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11528 | shlibpath_var=LD_LIBRARY_PATH | |
11529 | shlibpath_overrides_runpath=no | |
11530 | hardcode_into_libs=yes | |
11531 | ;; | |
11532 | ||
11533 | uts4*) | |
11534 | version_type=linux # correct to gnu/linux during the next big refactor | |
11535 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
11536 | soname_spec='$libname$release$shared_ext$major' | |
11537 | shlibpath_var=LD_LIBRARY_PATH | |
11538 | ;; | |
11539 | ||
11540 | *) | |
11541 | dynamic_linker=no | |
11542 | ;; | |
11543 | esac | |
11544 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 | |
11545 | $as_echo "$dynamic_linker" >&6; } | |
11546 | test no = "$dynamic_linker" && can_build_shared=no | |
11547 | ||
11548 | variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
11549 | if test yes = "$GCC"; then | |
11550 | variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" | |
11551 | fi | |
11552 | ||
11553 | if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then | |
11554 | sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec | |
11555 | fi | |
11556 | ||
11557 | if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then | |
11558 | sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec | |
11559 | fi | |
11560 | ||
11561 | # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... | |
11562 | configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec | |
11563 | ||
11564 | # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code | |
11565 | func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" | |
11566 | ||
11567 | # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool | |
11568 | configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH | |
11569 | ||
11570 | ||
11571 | ||
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 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 | |
11667 | $as_echo_n "checking how to hardcode library paths into programs... " >&6; } | |
11668 | hardcode_action= | |
11669 | if test -n "$hardcode_libdir_flag_spec" || | |
11670 | test -n "$runpath_var" || | |
11671 | test yes = "$hardcode_automatic"; then | |
11672 | ||
11673 | # We can hardcode non-existent directories. | |
11674 | if test no != "$hardcode_direct" && | |
11675 | # If the only mechanism to avoid hardcoding is shlibpath_var, we | |
11676 | # have to relink, otherwise we might link with an installed library | |
11677 | # when we should be linking with a yet-to-be-installed one | |
11678 | ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && | |
11679 | test no != "$hardcode_minus_L"; then | |
11680 | # Linking always hardcodes the temporary library directory. | |
11681 | hardcode_action=relink | |
11682 | else | |
11683 | # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
11684 | hardcode_action=immediate | |
11685 | fi | |
11686 | else | |
11687 | # We cannot hardcode anything, or else we can only hardcode existing | |
11688 | # directories. | |
11689 | hardcode_action=unsupported | |
11690 | fi | |
11691 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 | |
11692 | $as_echo "$hardcode_action" >&6; } | |
11693 | ||
11694 | if test relink = "$hardcode_action" || | |
11695 | test yes = "$inherit_rpath"; then | |
11696 | # Fast installation is not supported | |
11697 | enable_fast_install=no | |
11698 | elif test yes = "$shlibpath_overrides_runpath" || | |
11699 | test no = "$enable_shared"; then | |
11700 | # Fast installation is not necessary | |
11701 | enable_fast_install=needless | |
11702 | fi | |
11703 | ||
11704 | ||
11705 | ||
11706 | ||
11707 | ||
11708 | ||
11709 | if test yes != "$enable_dlopen"; then | |
11710 | enable_dlopen=unknown | |
11711 | enable_dlopen_self=unknown | |
11712 | enable_dlopen_self_static=unknown | |
11713 | else | |
11714 | lt_cv_dlopen=no | |
11715 | lt_cv_dlopen_libs= | |
11716 | ||
11717 | case $host_os in | |
11718 | beos*) | |
11719 | lt_cv_dlopen=load_add_on | |
11720 | lt_cv_dlopen_libs= | |
11721 | lt_cv_dlopen_self=yes | |
11722 | ;; | |
11723 | ||
11724 | mingw* | pw32* | cegcc*) | |
11725 | lt_cv_dlopen=LoadLibrary | |
11726 | lt_cv_dlopen_libs= | |
11727 | ;; | |
11728 | ||
11729 | cygwin*) | |
11730 | lt_cv_dlopen=dlopen | |
11731 | lt_cv_dlopen_libs= | |
11732 | ;; | |
11733 | ||
11734 | darwin*) | |
11735 | # if libdl is installed we need to link against it | |
11736 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 | |
11737 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
11738 | if ${ac_cv_lib_dl_dlopen+:} false; then : | |
11739 | $as_echo_n "(cached) " >&6 | |
11740 | else | |
11741 | ac_check_lib_save_LIBS=$LIBS | |
11742 | LIBS="-ldl $LIBS" | |
11743 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11744 | /* end confdefs.h. */ | |
11745 | ||
11746 | /* Override any GCC internal prototype to avoid an error. | |
11747 | Use char because int might match the return type of a GCC | |
11748 | builtin and then its argument prototype would still apply. */ | |
11749 | #ifdef __cplusplus | |
11750 | extern "C" | |
11751 | #endif | |
11752 | char dlopen (); | |
11753 | int | |
11754 | main () | |
11755 | { | |
11756 | return dlopen (); | |
11757 | ; | |
11758 | return 0; | |
11759 | } | |
11760 | _ACEOF | |
11761 | if ac_fn_c_try_link "$LINENO"; then : | |
11762 | ac_cv_lib_dl_dlopen=yes | |
11763 | else | |
11764 | ac_cv_lib_dl_dlopen=no | |
11765 | fi | |
11766 | rm -f core conftest.err conftest.$ac_objext \ | |
11767 | conftest$ac_exeext conftest.$ac_ext | |
11768 | LIBS=$ac_check_lib_save_LIBS | |
11769 | fi | |
11770 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | |
11771 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
11772 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : | |
11773 | lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl | |
11774 | else | |
11775 | ||
11776 | lt_cv_dlopen=dyld | |
11777 | lt_cv_dlopen_libs= | |
11778 | lt_cv_dlopen_self=yes | |
11779 | ||
11780 | fi | |
11781 | ||
11782 | ;; | |
11783 | ||
11784 | tpf*) | |
11785 | # Don't try to run any link tests for TPF. We know it's impossible | |
11786 | # because TPF is a cross-compiler, and we know how we open DSOs. | |
11787 | lt_cv_dlopen=dlopen | |
11788 | lt_cv_dlopen_libs= | |
11789 | lt_cv_dlopen_self=no | |
11790 | ;; | |
11791 | ||
11792 | *) | |
11793 | ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" | |
11794 | if test "x$ac_cv_func_shl_load" = xyes; then : | |
11795 | lt_cv_dlopen=shl_load | |
11796 | else | |
11797 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 | |
11798 | $as_echo_n "checking for shl_load in -ldld... " >&6; } | |
11799 | if ${ac_cv_lib_dld_shl_load+:} false; then : | |
11800 | $as_echo_n "(cached) " >&6 | |
11801 | else | |
11802 | ac_check_lib_save_LIBS=$LIBS | |
11803 | LIBS="-ldld $LIBS" | |
11804 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11805 | /* end confdefs.h. */ | |
11806 | ||
11807 | /* Override any GCC internal prototype to avoid an error. | |
11808 | Use char because int might match the return type of a GCC | |
11809 | builtin and then its argument prototype would still apply. */ | |
11810 | #ifdef __cplusplus | |
11811 | extern "C" | |
11812 | #endif | |
11813 | char shl_load (); | |
11814 | int | |
11815 | main () | |
11816 | { | |
11817 | return shl_load (); | |
11818 | ; | |
11819 | return 0; | |
11820 | } | |
11821 | _ACEOF | |
11822 | if ac_fn_c_try_link "$LINENO"; then : | |
11823 | ac_cv_lib_dld_shl_load=yes | |
11824 | else | |
11825 | ac_cv_lib_dld_shl_load=no | |
11826 | fi | |
11827 | rm -f core conftest.err conftest.$ac_objext \ | |
11828 | conftest$ac_exeext conftest.$ac_ext | |
11829 | LIBS=$ac_check_lib_save_LIBS | |
11830 | fi | |
11831 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 | |
11832 | $as_echo "$ac_cv_lib_dld_shl_load" >&6; } | |
11833 | if test "x$ac_cv_lib_dld_shl_load" = xyes; then : | |
11834 | lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld | |
11835 | else | |
11836 | ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" | |
11837 | if test "x$ac_cv_func_dlopen" = xyes; then : | |
11838 | lt_cv_dlopen=dlopen | |
11839 | else | |
11840 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 | |
11841 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
11842 | if ${ac_cv_lib_dl_dlopen+:} false; then : | |
11843 | $as_echo_n "(cached) " >&6 | |
11844 | else | |
11845 | ac_check_lib_save_LIBS=$LIBS | |
11846 | LIBS="-ldl $LIBS" | |
11847 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11848 | /* end confdefs.h. */ | |
11849 | ||
11850 | /* Override any GCC internal prototype to avoid an error. | |
11851 | Use char because int might match the return type of a GCC | |
11852 | builtin and then its argument prototype would still apply. */ | |
11853 | #ifdef __cplusplus | |
11854 | extern "C" | |
11855 | #endif | |
11856 | char dlopen (); | |
11857 | int | |
11858 | main () | |
11859 | { | |
11860 | return dlopen (); | |
11861 | ; | |
11862 | return 0; | |
11863 | } | |
11864 | _ACEOF | |
11865 | if ac_fn_c_try_link "$LINENO"; then : | |
11866 | ac_cv_lib_dl_dlopen=yes | |
11867 | else | |
11868 | ac_cv_lib_dl_dlopen=no | |
11869 | fi | |
11870 | rm -f core conftest.err conftest.$ac_objext \ | |
11871 | conftest$ac_exeext conftest.$ac_ext | |
11872 | LIBS=$ac_check_lib_save_LIBS | |
11873 | fi | |
11874 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | |
11875 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
11876 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : | |
11877 | lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl | |
11878 | else | |
11879 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 | |
11880 | $as_echo_n "checking for dlopen in -lsvld... " >&6; } | |
11881 | if ${ac_cv_lib_svld_dlopen+:} false; then : | |
11882 | $as_echo_n "(cached) " >&6 | |
11883 | else | |
11884 | ac_check_lib_save_LIBS=$LIBS | |
11885 | LIBS="-lsvld $LIBS" | |
11886 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11887 | /* end confdefs.h. */ | |
11888 | ||
11889 | /* Override any GCC internal prototype to avoid an error. | |
11890 | Use char because int might match the return type of a GCC | |
11891 | builtin and then its argument prototype would still apply. */ | |
11892 | #ifdef __cplusplus | |
11893 | extern "C" | |
11894 | #endif | |
11895 | char dlopen (); | |
11896 | int | |
11897 | main () | |
11898 | { | |
11899 | return dlopen (); | |
11900 | ; | |
11901 | return 0; | |
11902 | } | |
11903 | _ACEOF | |
11904 | if ac_fn_c_try_link "$LINENO"; then : | |
11905 | ac_cv_lib_svld_dlopen=yes | |
11906 | else | |
11907 | ac_cv_lib_svld_dlopen=no | |
11908 | fi | |
11909 | rm -f core conftest.err conftest.$ac_objext \ | |
11910 | conftest$ac_exeext conftest.$ac_ext | |
11911 | LIBS=$ac_check_lib_save_LIBS | |
11912 | fi | |
11913 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 | |
11914 | $as_echo "$ac_cv_lib_svld_dlopen" >&6; } | |
11915 | if test "x$ac_cv_lib_svld_dlopen" = xyes; then : | |
11916 | lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld | |
11917 | else | |
11918 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 | |
11919 | $as_echo_n "checking for dld_link in -ldld... " >&6; } | |
11920 | if ${ac_cv_lib_dld_dld_link+:} false; then : | |
11921 | $as_echo_n "(cached) " >&6 | |
11922 | else | |
11923 | ac_check_lib_save_LIBS=$LIBS | |
11924 | LIBS="-ldld $LIBS" | |
11925 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11926 | /* end confdefs.h. */ | |
11927 | ||
11928 | /* Override any GCC internal prototype to avoid an error. | |
11929 | Use char because int might match the return type of a GCC | |
11930 | builtin and then its argument prototype would still apply. */ | |
11931 | #ifdef __cplusplus | |
11932 | extern "C" | |
11933 | #endif | |
11934 | char dld_link (); | |
11935 | int | |
11936 | main () | |
11937 | { | |
11938 | return dld_link (); | |
11939 | ; | |
11940 | return 0; | |
11941 | } | |
11942 | _ACEOF | |
11943 | if ac_fn_c_try_link "$LINENO"; then : | |
11944 | ac_cv_lib_dld_dld_link=yes | |
11945 | else | |
11946 | ac_cv_lib_dld_dld_link=no | |
11947 | fi | |
11948 | rm -f core conftest.err conftest.$ac_objext \ | |
11949 | conftest$ac_exeext conftest.$ac_ext | |
11950 | LIBS=$ac_check_lib_save_LIBS | |
11951 | fi | |
11952 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 | |
11953 | $as_echo "$ac_cv_lib_dld_dld_link" >&6; } | |
11954 | if test "x$ac_cv_lib_dld_dld_link" = xyes; then : | |
11955 | lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld | |
11956 | fi | |
11957 | ||
11958 | ||
11959 | fi | |
11960 | ||
11961 | ||
11962 | fi | |
11963 | ||
11964 | ||
11965 | fi | |
11966 | ||
11967 | ||
11968 | fi | |
11969 | ||
11970 | ||
11971 | fi | |
11972 | ||
11973 | ;; | |
11974 | esac | |
11975 | ||
11976 | if test no = "$lt_cv_dlopen"; then | |
11977 | enable_dlopen=no | |
11978 | else | |
11979 | enable_dlopen=yes | |
11980 | fi | |
11981 | ||
11982 | case $lt_cv_dlopen in | |
11983 | dlopen) | |
11984 | save_CPPFLAGS=$CPPFLAGS | |
11985 | test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | |
11986 | ||
11987 | save_LDFLAGS=$LDFLAGS | |
11988 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" | |
11989 | ||
11990 | save_LIBS=$LIBS | |
11991 | LIBS="$lt_cv_dlopen_libs $LIBS" | |
11992 | ||
11993 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 | |
11994 | $as_echo_n "checking whether a program can dlopen itself... " >&6; } | |
11995 | if ${lt_cv_dlopen_self+:} false; then : | |
11996 | $as_echo_n "(cached) " >&6 | |
11997 | else | |
11998 | if test yes = "$cross_compiling"; then : | |
11999 | lt_cv_dlopen_self=cross | |
12000 | else | |
12001 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
12002 | lt_status=$lt_dlunknown | |
12003 | cat > conftest.$ac_ext <<_LT_EOF | |
12004 | #line $LINENO "configure" | |
12005 | #include "confdefs.h" | |
12006 | ||
12007 | #if HAVE_DLFCN_H | |
12008 | #include <dlfcn.h> | |
12009 | #endif | |
12010 | ||
12011 | #include <stdio.h> | |
12012 | ||
12013 | #ifdef RTLD_GLOBAL | |
12014 | # define LT_DLGLOBAL RTLD_GLOBAL | |
12015 | #else | |
12016 | # ifdef DL_GLOBAL | |
12017 | # define LT_DLGLOBAL DL_GLOBAL | |
12018 | # else | |
12019 | # define LT_DLGLOBAL 0 | |
12020 | # endif | |
12021 | #endif | |
12022 | ||
12023 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
12024 | find out it does not work in some platform. */ | |
12025 | #ifndef LT_DLLAZY_OR_NOW | |
12026 | # ifdef RTLD_LAZY | |
12027 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
12028 | # else | |
12029 | # ifdef DL_LAZY | |
12030 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
12031 | # else | |
12032 | # ifdef RTLD_NOW | |
12033 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
12034 | # else | |
12035 | # ifdef DL_NOW | |
12036 | # define LT_DLLAZY_OR_NOW DL_NOW | |
12037 | # else | |
12038 | # define LT_DLLAZY_OR_NOW 0 | |
12039 | # endif | |
12040 | # endif | |
12041 | # endif | |
12042 | # endif | |
12043 | #endif | |
12044 | ||
12045 | /* When -fvisibility=hidden is used, assume the code has been annotated | |
12046 | correspondingly for the symbols needed. */ | |
12047 | #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) | |
12048 | int fnord () __attribute__((visibility("default"))); | |
12049 | #endif | |
12050 | ||
12051 | int fnord () { return 42; } | |
12052 | int main () | |
12053 | { | |
12054 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
12055 | int status = $lt_dlunknown; | |
12056 | ||
12057 | if (self) | |
12058 | { | |
12059 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
12060 | else | |
12061 | { | |
12062 | if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
12063 | else puts (dlerror ()); | |
12064 | } | |
12065 | /* dlclose (self); */ | |
12066 | } | |
12067 | else | |
12068 | puts (dlerror ()); | |
12069 | ||
12070 | return status; | |
12071 | } | |
12072 | _LT_EOF | |
12073 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
12074 | (eval $ac_link) 2>&5 | |
12075 | ac_status=$? | |
12076 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
12077 | test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then | |
12078 | (./conftest; exit; ) >&5 2>/dev/null | |
12079 | lt_status=$? | |
12080 | case x$lt_status in | |
12081 | x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; | |
12082 | x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; | |
12083 | x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; | |
12084 | esac | |
12085 | else : | |
12086 | # compilation failed | |
12087 | lt_cv_dlopen_self=no | |
12088 | fi | |
12089 | fi | |
12090 | rm -fr conftest* | |
12091 | ||
12092 | ||
12093 | fi | |
12094 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 | |
12095 | $as_echo "$lt_cv_dlopen_self" >&6; } | |
12096 | ||
12097 | if test yes = "$lt_cv_dlopen_self"; then | |
12098 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" | |
12099 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 | |
12100 | $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } | |
12101 | if ${lt_cv_dlopen_self_static+:} false; then : | |
12102 | $as_echo_n "(cached) " >&6 | |
12103 | else | |
12104 | if test yes = "$cross_compiling"; then : | |
12105 | lt_cv_dlopen_self_static=cross | |
12106 | else | |
12107 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
12108 | lt_status=$lt_dlunknown | |
12109 | cat > conftest.$ac_ext <<_LT_EOF | |
12110 | #line $LINENO "configure" | |
12111 | #include "confdefs.h" | |
12112 | ||
12113 | #if HAVE_DLFCN_H | |
12114 | #include <dlfcn.h> | |
12115 | #endif | |
12116 | ||
12117 | #include <stdio.h> | |
12118 | ||
12119 | #ifdef RTLD_GLOBAL | |
12120 | # define LT_DLGLOBAL RTLD_GLOBAL | |
12121 | #else | |
12122 | # ifdef DL_GLOBAL | |
12123 | # define LT_DLGLOBAL DL_GLOBAL | |
12124 | # else | |
12125 | # define LT_DLGLOBAL 0 | |
12126 | # endif | |
12127 | #endif | |
12128 | ||
12129 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
12130 | find out it does not work in some platform. */ | |
12131 | #ifndef LT_DLLAZY_OR_NOW | |
12132 | # ifdef RTLD_LAZY | |
12133 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
12134 | # else | |
12135 | # ifdef DL_LAZY | |
12136 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
12137 | # else | |
12138 | # ifdef RTLD_NOW | |
12139 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
12140 | # else | |
12141 | # ifdef DL_NOW | |
12142 | # define LT_DLLAZY_OR_NOW DL_NOW | |
12143 | # else | |
12144 | # define LT_DLLAZY_OR_NOW 0 | |
12145 | # endif | |
12146 | # endif | |
12147 | # endif | |
12148 | # endif | |
12149 | #endif | |
12150 | ||
12151 | /* When -fvisibility=hidden is used, assume the code has been annotated | |
12152 | correspondingly for the symbols needed. */ | |
12153 | #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) | |
12154 | int fnord () __attribute__((visibility("default"))); | |
12155 | #endif | |
12156 | ||
12157 | int fnord () { return 42; } | |
12158 | int main () | |
12159 | { | |
12160 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
12161 | int status = $lt_dlunknown; | |
12162 | ||
12163 | if (self) | |
12164 | { | |
12165 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
12166 | else | |
12167 | { | |
12168 | if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
12169 | else puts (dlerror ()); | |
12170 | } | |
12171 | /* dlclose (self); */ | |
12172 | } | |
12173 | else | |
12174 | puts (dlerror ()); | |
12175 | ||
12176 | return status; | |
12177 | } | |
12178 | _LT_EOF | |
12179 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
12180 | (eval $ac_link) 2>&5 | |
12181 | ac_status=$? | |
12182 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
12183 | test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then | |
12184 | (./conftest; exit; ) >&5 2>/dev/null | |
12185 | lt_status=$? | |
12186 | case x$lt_status in | |
12187 | x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; | |
12188 | x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; | |
12189 | x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; | |
12190 | esac | |
12191 | else : | |
12192 | # compilation failed | |
12193 | lt_cv_dlopen_self_static=no | |
12194 | fi | |
12195 | fi | |
12196 | rm -fr conftest* | |
12197 | ||
12198 | ||
12199 | fi | |
12200 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 | |
12201 | $as_echo "$lt_cv_dlopen_self_static" >&6; } | |
12202 | fi | |
12203 | ||
12204 | CPPFLAGS=$save_CPPFLAGS | |
12205 | LDFLAGS=$save_LDFLAGS | |
12206 | LIBS=$save_LIBS | |
12207 | ;; | |
12208 | esac | |
12209 | ||
12210 | case $lt_cv_dlopen_self in | |
12211 | yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; | |
12212 | *) enable_dlopen_self=unknown ;; | |
12213 | esac | |
12214 | ||
12215 | case $lt_cv_dlopen_self_static in | |
12216 | yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; | |
12217 | *) enable_dlopen_self_static=unknown ;; | |
12218 | esac | |
12219 | fi | |
12220 | ||
12221 | ||
12222 | ||
12223 | ||
12224 | ||
12225 | ||
12226 | ||
12227 | ||
12228 | ||
12229 | ||
12230 | ||
12231 | ||
12232 | ||
12233 | ||
12234 | ||
12235 | ||
12236 | ||
12237 | striplib= | |
12238 | old_striplib= | |
12239 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 | |
12240 | $as_echo_n "checking whether stripping libraries is possible... " >&6; } | |
12241 | if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then | |
12242 | test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | |
12243 | test -z "$striplib" && striplib="$STRIP --strip-unneeded" | |
12244 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
12245 | $as_echo "yes" >&6; } | |
12246 | else | |
12247 | # FIXME - insert some real tests, host_os isn't really good enough | |
12248 | case $host_os in | |
12249 | darwin*) | |
12250 | if test -n "$STRIP"; then | |
12251 | striplib="$STRIP -x" | |
12252 | old_striplib="$STRIP -S" | |
12253 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
12254 | $as_echo "yes" >&6; } | |
12255 | else | |
12256 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12257 | $as_echo "no" >&6; } | |
12258 | fi | |
12259 | ;; | |
12260 | *) | |
12261 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12262 | $as_echo "no" >&6; } | |
12263 | ;; | |
12264 | esac | |
12265 | fi | |
12266 | ||
12267 | ||
12268 | ||
12269 | ||
12270 | ||
12271 | ||
12272 | ||
12273 | ||
12274 | ||
12275 | ||
12276 | ||
12277 | ||
12278 | # Report what library types will actually be built | |
12279 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 | |
12280 | $as_echo_n "checking if libtool supports shared libraries... " >&6; } | |
12281 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 | |
12282 | $as_echo "$can_build_shared" >&6; } | |
12283 | ||
12284 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 | |
12285 | $as_echo_n "checking whether to build shared libraries... " >&6; } | |
12286 | test no = "$can_build_shared" && enable_shared=no | |
12287 | ||
12288 | # On AIX, shared libraries and static libraries use the same namespace, and | |
12289 | # are all built from PIC. | |
12290 | case $host_os in | |
12291 | aix3*) | |
12292 | test yes = "$enable_shared" && enable_static=no | |
12293 | if test -n "$RANLIB"; then | |
12294 | archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
12295 | postinstall_cmds='$RANLIB $lib' | |
12296 | fi | |
12297 | ;; | |
12298 | ||
12299 | aix[4-9]*) | |
12300 | if test ia64 != "$host_cpu"; then | |
12301 | case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in | |
12302 | yes,aix,yes) ;; # shared object as lib.so file only | |
12303 | yes,svr4,*) ;; # shared object as lib.so archive member only | |
12304 | yes,*) enable_static=no ;; # shared object in lib.a archive as well | |
12305 | esac | |
12306 | fi | |
12307 | ;; | |
12308 | esac | |
12309 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 | |
12310 | $as_echo "$enable_shared" >&6; } | |
12311 | ||
12312 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 | |
12313 | $as_echo_n "checking whether to build static libraries... " >&6; } | |
12314 | # Make sure either enable_shared or enable_static is yes. | |
12315 | test yes = "$enable_shared" || enable_static=yes | |
12316 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 | |
12317 | $as_echo "$enable_static" >&6; } | |
12318 | ||
12319 | ||
12320 | ||
12321 | ||
12322 | fi | |
12323 | ac_ext=c | |
12324 | ac_cpp='$CPP $CPPFLAGS' | |
12325 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
12326 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
12327 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
12328 | ||
12329 | CC=$lt_save_CC | |
12330 | ||
12331 | ||
12332 | ||
12333 | ||
12334 | ||
12335 | ||
12336 | ||
12337 | ||
12338 | ||
12339 | ||
12340 | ||
12341 | ||
12342 | ||
12343 | ||
12344 | ||
12345 | ac_config_commands="$ac_config_commands libtool" | |
12346 | ||
12347 | ||
12348 | ||
12349 | ||
12350 | # Only expand once: | |
12351 | ||
12352 | ||
12353 | # By default we simply use the C compiler to build assembly code. | |
12354 | ||
12355 | test "${CCAS+set}" = set || CCAS=$CC | |
12356 | test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS | |
12357 | ||
12358 | ||
12359 | ||
12360 | depcc="$CCAS" am_compiler_list= | |
12361 | ||
12362 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
12363 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
12364 | if ${am_cv_CCAS_dependencies_compiler_type+:} false; then : | |
12365 | $as_echo_n "(cached) " >&6 | |
12366 | else | |
12367 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
12368 | # We make a subdir and do the tests there. Otherwise we can end up | |
12369 | # making bogus files that we don't know about and never remove. For | |
12370 | # instance it was reported that on HP-UX the gcc test will end up | |
12371 | # making a dummy file named 'D' -- because '-MD' means "put the output | |
12372 | # in D". | |
12373 | rm -rf conftest.dir | |
12374 | mkdir conftest.dir | |
12375 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
12376 | # using a relative directory. | |
12377 | cp "$am_depcomp" conftest.dir | |
12378 | cd conftest.dir | |
12379 | # We will build objects and dependencies in a subdirectory because | |
12380 | # it helps to detect inapplicable dependency modes. For instance | |
12381 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
12382 | # side effect of compilation, but ICC will put the dependencies in | |
12383 | # the current directory while Tru64 will put them in the object | |
12384 | # directory. | |
12385 | mkdir sub | |
12386 | ||
12387 | am_cv_CCAS_dependencies_compiler_type=none | |
12388 | if test "$am_compiler_list" = ""; then | |
12389 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
12390 | fi | |
12391 | am__universal=false | |
12392 | ||
12393 | ||
12394 | for depmode in $am_compiler_list; do | |
12395 | # Setup a source with many dependencies, because some compilers | |
12396 | # like to wrap large dependency lists on column 80 (with \), and | |
12397 | # we should not choose a depcomp mode which is confused by this. | |
12398 | # | |
12399 | # We need to recreate these files for each test, as the compiler may | |
12400 | # overwrite some of them when testing with obscure command lines. | |
12401 | # This happens at least with the AIX C compiler. | |
12402 | : > sub/conftest.c | |
12403 | for i in 1 2 3 4 5 6; do | |
12404 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
12405 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with | |
12406 | # Solaris 10 /bin/sh. | |
12407 | echo '/* dummy */' > sub/conftst$i.h | |
12408 | done | |
12409 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
12410 | ||
12411 | # We check with '-c' and '-o' for the sake of the "dashmstdout" | |
12412 | # mode. It turns out that the SunPro C++ compiler does not properly | |
12413 | # handle '-M -o', and we need to detect this. Also, some Intel | |
12414 | # versions had trouble with output in subdirs. | |
12415 | am__obj=sub/conftest.${OBJEXT-o} | |
12416 | am__minus_obj="-o $am__obj" | |
12417 | case $depmode in | |
12418 | gcc) | |
12419 | # This depmode causes a compiler race in universal mode. | |
12420 | test "$am__universal" = false || continue | |
12421 | ;; | |
12422 | nosideeffect) | |
12423 | # After this tag, mechanisms are not by side-effect, so they'll | |
12424 | # only be used when explicitly requested. | |
12425 | if test "x$enable_dependency_tracking" = xyes; then | |
12426 | continue | |
12427 | else | |
12428 | break | |
12429 | fi | |
12430 | ;; | |
12431 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
12432 | # This compiler won't grok '-c -o', but also, the minuso test has | |
12433 | # not run yet. These depmodes are late enough in the game, and | |
12434 | # so weak that their functioning should not be impacted. | |
12435 | am__obj=conftest.${OBJEXT-o} | |
12436 | am__minus_obj= | |
12437 | ;; | |
12438 | none) break ;; | |
12439 | esac | |
12440 | if depmode=$depmode \ | |
12441 | source=sub/conftest.c object=$am__obj \ | |
12442 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
12443 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
12444 | >/dev/null 2>conftest.err && | |
12445 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
12446 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
12447 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
12448 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
12449 | # icc doesn't choke on unknown options, it will just issue warnings | |
12450 | # or remarks (even with -Werror). So we grep stderr for any message | |
12451 | # that says an option was ignored or not supported. | |
12452 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
12453 | # icc: Command line warning: ignoring option '-M'; no argument required | |
12454 | # The diagnosis changed in icc 8.0: | |
12455 | # icc: Command line remark: option '-MP' not supported | |
12456 | if (grep 'ignoring option' conftest.err || | |
12457 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
12458 | am_cv_CCAS_dependencies_compiler_type=$depmode | |
12459 | break | |
12460 | fi | |
12461 | fi | |
12462 | done | |
12463 | ||
12464 | cd .. | |
12465 | rm -rf conftest.dir | |
12466 | else | |
12467 | am_cv_CCAS_dependencies_compiler_type=none | |
12468 | fi | |
12469 | ||
12470 | fi | |
12471 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5 | |
12472 | $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; } | |
12473 | CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type | |
12474 | ||
12475 | if | |
12476 | test "x$enable_dependency_tracking" != xno \ | |
12477 | && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then | |
12478 | am__fastdepCCAS_TRUE= | |
12479 | am__fastdepCCAS_FALSE='#' | |
12480 | else | |
12481 | am__fastdepCCAS_TRUE='#' | |
12482 | am__fastdepCCAS_FALSE= | |
12483 | fi | |
12484 | ||
12485 | ||
12486 | ||
12487 | ||
86e3c28a | 12488 | |
70e083d2 TG |
12489 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking zfs author" >&5 |
12490 | $as_echo_n "checking zfs author... " >&6; } | |
12491 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ZFS_META_AUTHOR" >&5 | |
12492 | $as_echo "$ZFS_META_AUTHOR" >&6; } | |
12493 | ||
12494 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking zfs license" >&5 | |
12495 | $as_echo_n "checking zfs license... " >&6; } | |
12496 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ZFS_META_LICENSE" >&5 | |
12497 | $as_echo "$ZFS_META_LICENSE" >&6; } | |
12498 | ||
12499 | ||
12500 | ||
12501 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking linux distribution" >&5 | |
12502 | $as_echo_n "checking linux distribution... " >&6; } | |
12503 | if test -f /etc/toss-release ; then | |
12504 | VENDOR=toss ; | |
12505 | elif test -f /etc/fedora-release ; then | |
12506 | VENDOR=fedora ; | |
12507 | elif test -f /etc/redhat-release ; then | |
12508 | VENDOR=redhat ; | |
12509 | elif test -f /etc/gentoo-release ; then | |
12510 | VENDOR=gentoo ; | |
12511 | elif test -f /etc/arch-release ; then | |
12512 | VENDOR=arch ; | |
12513 | elif test -f /etc/SuSE-release ; then | |
12514 | VENDOR=sles ; | |
12515 | elif test -f /etc/slackware-version ; then | |
12516 | VENDOR=slackware ; | |
12517 | elif test -f /etc/lunar.release ; then | |
12518 | VENDOR=lunar ; | |
12519 | elif test -f /etc/lsb-release ; then | |
12520 | VENDOR=ubuntu ; | |
12521 | elif test -f /etc/debian_version ; then | |
12522 | VENDOR=debian ; | |
86e3c28a CIK |
12523 | elif test -f /etc/alpine-release ; then |
12524 | VENDOR=alpine ; | |
70e083d2 TG |
12525 | else |
12526 | VENDOR= ; | |
12527 | fi | |
12528 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VENDOR" >&5 | |
12529 | $as_echo "$VENDOR" >&6; } | |
12530 | ||
12531 | ||
12532 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking default package type" >&5 | |
12533 | $as_echo_n "checking default package type... " >&6; } | |
12534 | case "$VENDOR" in | |
12535 | toss) DEFAULT_PACKAGE=rpm ;; | |
12536 | redhat) DEFAULT_PACKAGE=rpm ;; | |
12537 | fedora) DEFAULT_PACKAGE=rpm ;; | |
12538 | gentoo) DEFAULT_PACKAGE=tgz ;; | |
86e3c28a | 12539 | alpine) DEFAULT_PACKAGE=tgz ;; |
70e083d2 TG |
12540 | arch) DEFAULT_PACKAGE=tgz ;; |
12541 | sles) DEFAULT_PACKAGE=rpm ;; | |
12542 | slackware) DEFAULT_PACKAGE=tgz ;; | |
12543 | lunar) DEFAULT_PACKAGE=tgz ;; | |
12544 | ubuntu) DEFAULT_PACKAGE=deb ;; | |
12545 | debian) DEFAULT_PACKAGE=deb ;; | |
12546 | *) DEFAULT_PACKAGE=rpm ;; | |
12547 | esac | |
12548 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_PACKAGE" >&5 | |
12549 | $as_echo "$DEFAULT_PACKAGE" >&6; } | |
12550 | ||
12551 | ||
12552 | DEFAULT_INIT_DIR=$sysconfdir/init.d | |
12553 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking default init directory" >&5 | |
12554 | $as_echo_n "checking default init directory... " >&6; } | |
12555 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_INIT_DIR" >&5 | |
12556 | $as_echo "$DEFAULT_INIT_DIR" >&6; } | |
12557 | ||
12558 | ||
12559 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking default init script type" >&5 | |
12560 | $as_echo_n "checking default init script type... " >&6; } | |
12561 | case "$VENDOR" in | |
12562 | toss) DEFAULT_INIT_SCRIPT=redhat ;; | |
12563 | redhat) DEFAULT_INIT_SCRIPT=redhat ;; | |
12564 | fedora) DEFAULT_INIT_SCRIPT=fedora ;; | |
86e3c28a CIK |
12565 | gentoo) DEFAULT_INIT_SCRIPT=openrc ;; |
12566 | alpine) DEFAULT_INIT_SCRIPT=openrc ;; | |
70e083d2 TG |
12567 | arch) DEFAULT_INIT_SCRIPT=lsb ;; |
12568 | sles) DEFAULT_INIT_SCRIPT=lsb ;; | |
12569 | slackware) DEFAULT_INIT_SCRIPT=lsb ;; | |
12570 | lunar) DEFAULT_INIT_SCRIPT=lunar ;; | |
12571 | ubuntu) DEFAULT_INIT_SCRIPT=lsb ;; | |
12572 | debian) DEFAULT_INIT_SCRIPT=lsb ;; | |
12573 | *) DEFAULT_INIT_SCRIPT=lsb ;; | |
12574 | esac | |
12575 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_INIT_SCRIPT" >&5 | |
12576 | $as_echo "$DEFAULT_INIT_SCRIPT" >&6; } | |
12577 | ||
12578 | ||
12579 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking default init config direectory" >&5 | |
12580 | $as_echo_n "checking default init config direectory... " >&6; } | |
12581 | case "$VENDOR" in | |
86e3c28a | 12582 | alpine) DEFAULT_INITCONF_DIR=/etc/conf.d ;; |
70e083d2 TG |
12583 | gentoo) DEFAULT_INITCONF_DIR=/etc/conf.d ;; |
12584 | toss) DEFAULT_INITCONF_DIR=/etc/sysconfig ;; | |
12585 | redhat) DEFAULT_INITCONF_DIR=/etc/sysconfig ;; | |
12586 | fedora) DEFAULT_INITCONF_DIR=/etc/sysconfig ;; | |
12587 | sles) DEFAULT_INITCONF_DIR=/etc/sysconfig ;; | |
12588 | ubuntu) DEFAULT_INITCONF_DIR=/etc/default ;; | |
12589 | debian) DEFAULT_INITCONF_DIR=/etc/default ;; | |
12590 | *) DEFAULT_INITCONF_DIR=/etc/default ;; | |
12591 | esac | |
12592 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_INITCONF_DIR" >&5 | |
12593 | $as_echo "$DEFAULT_INITCONF_DIR" >&6; } | |
12594 | ||
12595 | ||
12596 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether initramfs-tools is available" >&5 | |
12597 | $as_echo_n "checking whether initramfs-tools is available... " >&6; } | |
12598 | if test -d /usr/share/initramfs-tools ; then | |
12599 | DEFINE_INITRAMFS='--define "_initramfs 1"' | |
12600 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
12601 | $as_echo "yes" >&6; } | |
12602 | else | |
12603 | DEFINE_INITRAMFS='' | |
12604 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12605 | $as_echo "no" >&6; } | |
12606 | fi | |
12607 | ||
12608 | ||
12609 | ||
12610 | RPM=rpm | |
12611 | RPMBUILD=rpmbuild | |
12612 | ||
12613 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $RPM is available" >&5 | |
12614 | $as_echo_n "checking whether $RPM is available... " >&6; } | |
12615 | if tmp=$($RPM --version 2>/dev/null); then : | |
12616 | ||
12617 | RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }') | |
12618 | HAVE_RPM=yes | |
12619 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPM ($RPM_VERSION)" >&5 | |
12620 | $as_echo "$HAVE_RPM ($RPM_VERSION)" >&6; } | |
12621 | ||
12622 | else | |
12623 | ||
12624 | HAVE_RPM=no | |
12625 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPM" >&5 | |
12626 | $as_echo "$HAVE_RPM" >&6; } | |
12627 | ||
12628 | fi | |
12629 | ||
12630 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $RPMBUILD is available" >&5 | |
12631 | $as_echo_n "checking whether $RPMBUILD is available... " >&6; } | |
12632 | if tmp=$($RPMBUILD --version 2>/dev/null); then : | |
12633 | ||
12634 | RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }') | |
12635 | HAVE_RPMBUILD=yes | |
12636 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&5 | |
12637 | $as_echo "$HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&6; } | |
12638 | ||
12639 | else | |
12640 | ||
12641 | HAVE_RPMBUILD=no | |
12642 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPMBUILD" >&5 | |
12643 | $as_echo "$HAVE_RPMBUILD" >&6; } | |
12644 | ||
12645 | fi | |
12646 | ||
86e3c28a | 12647 | RPM_DEFINE_COMMON='--define "$(DEBUG_ZFS) 1"' |
70e083d2 TG |
12648 | RPM_DEFINE_UTIL='--define "_dracutdir $(dracutdir)" --define "_udevdir $(udevdir)" --define "_udevruledir $(udevruledir)" --define "_initconfdir $(DEFAULT_INITCONF_DIR)" $(DEFINE_INITRAMFS)' |
12649 | RPM_DEFINE_KMOD='--define "kernels $(LINUX_VERSION)" --define "require_spldir $(SPL)" --define "require_splobj $(SPL_OBJ)" --define "ksrc $(LINUX)" --define "kobj $(LINUX_OBJ)"' | |
12650 | RPM_DEFINE_DKMS= | |
12651 | ||
12652 | SRPM_DEFINE_COMMON='--define "build_src_rpm 1"' | |
12653 | SRPM_DEFINE_UTIL= | |
12654 | SRPM_DEFINE_KMOD= | |
12655 | SRPM_DEFINE_DKMS= | |
12656 | ||
12657 | RPM_SPEC_DIR="rpm/generic" | |
12658 | ||
12659 | # Check whether --with-spec was given. | |
12660 | if test "${with_spec+set}" = set; then : | |
12661 | withval=$with_spec; RPM_SPEC_DIR="rpm/$withval" | |
12662 | fi | |
12663 | ||
12664 | ||
12665 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether spec files are available" >&5 | |
12666 | $as_echo_n "checking whether spec files are available... " >&6; } | |
12667 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($RPM_SPEC_DIR/*.spec.in)" >&5 | |
12668 | $as_echo "yes ($RPM_SPEC_DIR/*.spec.in)" >&6; } | |
12669 | ||
12670 | ||
12671 | ||
12672 | ||
12673 | ||
12674 | ||
12675 | ||
12676 | ||
12677 | ||
12678 | ||
12679 | ||
12680 | ||
12681 | ||
12682 | ||
12683 | ||
12684 | ||
12685 | ||
12686 | ||
12687 | ||
12688 | ||
12689 | DPKG=dpkg | |
12690 | DPKGBUILD=dpkg-buildpackage | |
12691 | ||
12692 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $DPKG is available" >&5 | |
12693 | $as_echo_n "checking whether $DPKG is available... " >&6; } | |
12694 | if tmp=$($DPKG --version 2>/dev/null); then : | |
12695 | ||
12696 | DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $7 }') | |
12697 | HAVE_DPKG=yes | |
12698 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKG ($DPKG_VERSION)" >&5 | |
12699 | $as_echo "$HAVE_DPKG ($DPKG_VERSION)" >&6; } | |
12700 | ||
12701 | else | |
12702 | ||
12703 | HAVE_DPKG=no | |
12704 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKG" >&5 | |
12705 | $as_echo "$HAVE_DPKG" >&6; } | |
12706 | ||
12707 | fi | |
12708 | ||
12709 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $DPKGBUILD is available" >&5 | |
12710 | $as_echo_n "checking whether $DPKGBUILD is available... " >&6; } | |
12711 | if tmp=$($DPKGBUILD --version 2>/dev/null); then : | |
12712 | ||
12713 | DPKGBUILD_VERSION=$(echo $tmp | \ | |
12714 | $AWK '/Debian/ { print $4 }' | cut -f-4 -d'.') | |
12715 | HAVE_DPKGBUILD=yes | |
12716 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&5 | |
12717 | $as_echo "$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&6; } | |
12718 | ||
12719 | else | |
12720 | ||
12721 | HAVE_DPKGBUILD=no | |
12722 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKGBUILD" >&5 | |
12723 | $as_echo "$HAVE_DPKGBUILD" >&6; } | |
12724 | ||
12725 | fi | |
12726 | ||
12727 | ||
12728 | ||
12729 | ||
12730 | ||
12731 | ||
12732 | ||
12733 | ||
12734 | ||
12735 | ||
12736 | ALIEN=alien | |
12737 | ||
12738 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ALIEN is available" >&5 | |
12739 | $as_echo_n "checking whether $ALIEN is available... " >&6; } | |
12740 | if tmp=$($ALIEN --version 2>/dev/null); then : | |
12741 | ||
12742 | ALIEN_VERSION=$(echo $tmp | $AWK '{ print $3 }') | |
12743 | HAVE_ALIEN=yes | |
12744 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ALIEN ($ALIEN_VERSION)" >&5 | |
12745 | $as_echo "$HAVE_ALIEN ($ALIEN_VERSION)" >&6; } | |
12746 | ||
12747 | else | |
12748 | ||
12749 | HAVE_ALIEN=no | |
12750 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ALIEN" >&5 | |
12751 | $as_echo "$HAVE_ALIEN" >&6; } | |
12752 | ||
12753 | fi | |
12754 | ||
12755 | ||
12756 | ||
12757 | ||
12758 | ||
12759 | ||
12760 | ||
70e083d2 TG |
12761 | ZFS_CONFIG=all |
12762 | ||
12763 | # Check whether --with-config was given. | |
12764 | if test "${with_config+set}" = set; then : | |
12765 | withval=$with_config; ZFS_CONFIG="$withval" | |
12766 | fi | |
12767 | ||
12768 | # Check whether --enable-linux-builtin was given. | |
12769 | if test "${enable_linux_builtin+set}" = set; then : | |
12770 | enableval=$enable_linux_builtin; | |
12771 | else | |
12772 | enable_linux_builtin=no | |
12773 | fi | |
12774 | ||
12775 | ||
12776 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking zfs config" >&5 | |
12777 | $as_echo_n "checking zfs config... " >&6; } | |
12778 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ZFS_CONFIG" >&5 | |
12779 | $as_echo "$ZFS_CONFIG" >&6; }; | |
12780 | ||
12781 | ||
12782 | ||
12783 | ||
12784 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wno-unused-but-set-variable support" >&5 | |
12785 | $as_echo_n "checking for -Wno-unused-but-set-variable support... " >&6; } | |
12786 | ||
12787 | saved_flags="$CFLAGS" | |
12788 | CFLAGS="$CFLAGS -Wunused-but-set-variable" | |
12789 | ||
12790 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12791 | /* end confdefs.h. */ | |
12792 | ||
12793 | int | |
12794 | main () | |
12795 | { | |
12796 | ||
12797 | ; | |
12798 | return 0; | |
12799 | } | |
12800 | _ACEOF | |
12801 | if ac_fn_c_try_compile "$LINENO"; then : | |
12802 | ||
12803 | NO_UNUSED_BUT_SET_VARIABLE=-Wno-unused-but-set-variable | |
12804 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
12805 | $as_echo "yes" >&6; } | |
12806 | ||
12807 | else | |
12808 | ||
12809 | NO_UNUSED_BUT_SET_VARIABLE= | |
12810 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12811 | $as_echo "no" >&6; } | |
12812 | ||
12813 | fi | |
12814 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12815 | ||
12816 | CFLAGS="$saved_flags" | |
12817 | ||
12818 | ||
12819 | ||
12820 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wno-bool-compare support" >&5 | |
12821 | $as_echo_n "checking for -Wno-bool-compare support... " >&6; } | |
12822 | ||
12823 | saved_flags="$CFLAGS" | |
12824 | CFLAGS="$CFLAGS -Wbool-compare" | |
12825 | ||
12826 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12827 | /* end confdefs.h. */ | |
12828 | ||
12829 | int | |
12830 | main () | |
12831 | { | |
12832 | ||
12833 | ; | |
12834 | return 0; | |
12835 | } | |
12836 | _ACEOF | |
12837 | if ac_fn_c_try_compile "$LINENO"; then : | |
12838 | ||
12839 | NO_BOOL_COMPARE=-Wno-bool-compare | |
12840 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
12841 | $as_echo "yes" >&6; } | |
12842 | ||
12843 | else | |
12844 | ||
12845 | NO_BOOL_COMPARE= | |
12846 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12847 | $as_echo "no" >&6; } | |
12848 | ||
12849 | fi | |
12850 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12851 | ||
12852 | CFLAGS="$saved_flags" | |
12853 | ||
12854 | ||
12855 | ||
86e3c28a CIK |
12856 | case "$host_cpu" in |
12857 | x86_64 | x86 | i686) | |
70e083d2 | 12858 | |
86e3c28a CIK |
12859 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports SSE" >&5 |
12860 | $as_echo_n "checking whether host toolchain supports SSE... " >&6; } | |
70e083d2 | 12861 | |
86e3c28a CIK |
12862 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12863 | /* end confdefs.h. */ | |
70e083d2 | 12864 | |
86e3c28a CIK |
12865 | void main() |
12866 | { | |
12867 | __asm__ __volatile__("xorps %xmm0, %xmm1"); | |
12868 | } | |
70e083d2 | 12869 | |
86e3c28a CIK |
12870 | _ACEOF |
12871 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 12872 | |
70e083d2 | 12873 | |
86e3c28a | 12874 | $as_echo "#define HAVE_SSE 1" >>confdefs.h |
70e083d2 | 12875 | |
86e3c28a CIK |
12876 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12877 | $as_echo "yes" >&6; } | |
70e083d2 | 12878 | |
70e083d2 | 12879 | else |
70e083d2 | 12880 | |
86e3c28a CIK |
12881 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12882 | $as_echo "no" >&6; } | |
70e083d2 | 12883 | |
86e3c28a CIK |
12884 | fi |
12885 | rm -f core conftest.err conftest.$ac_objext \ | |
12886 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
12887 | |
12888 | ||
86e3c28a CIK |
12889 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports SSE2" >&5 |
12890 | $as_echo_n "checking whether host toolchain supports SSE2... " >&6; } | |
70e083d2 | 12891 | |
86e3c28a CIK |
12892 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12893 | /* end confdefs.h. */ | |
70e083d2 | 12894 | |
86e3c28a CIK |
12895 | void main() |
12896 | { | |
12897 | __asm__ __volatile__("pxor %xmm0, %xmm1"); | |
12898 | } | |
70e083d2 | 12899 | |
86e3c28a CIK |
12900 | _ACEOF |
12901 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 12902 | |
70e083d2 | 12903 | |
86e3c28a | 12904 | $as_echo "#define HAVE_SSE2 1" >>confdefs.h |
70e083d2 | 12905 | |
86e3c28a CIK |
12906 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12907 | $as_echo "yes" >&6; } | |
70e083d2 | 12908 | |
70e083d2 | 12909 | else |
70e083d2 | 12910 | |
86e3c28a CIK |
12911 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12912 | $as_echo "no" >&6; } | |
70e083d2 TG |
12913 | |
12914 | fi | |
86e3c28a CIK |
12915 | rm -f core conftest.err conftest.$ac_objext \ |
12916 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
12917 | |
12918 | ||
86e3c28a CIK |
12919 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports SSE3" >&5 |
12920 | $as_echo_n "checking whether host toolchain supports SSE3... " >&6; } | |
70e083d2 | 12921 | |
86e3c28a CIK |
12922 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12923 | /* end confdefs.h. */ | |
70e083d2 | 12924 | |
86e3c28a CIK |
12925 | void main() |
12926 | { | |
12927 | char v[16]; | |
12928 | __asm__ __volatile__("lddqu %0,%%xmm0" :: "m"(v[0])); | |
12929 | } | |
70e083d2 | 12930 | |
86e3c28a CIK |
12931 | _ACEOF |
12932 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 12933 | |
70e083d2 | 12934 | |
86e3c28a | 12935 | $as_echo "#define HAVE_SSE3 1" >>confdefs.h |
70e083d2 | 12936 | |
86e3c28a CIK |
12937 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12938 | $as_echo "yes" >&6; } | |
70e083d2 | 12939 | |
86e3c28a | 12940 | else |
70e083d2 | 12941 | |
86e3c28a CIK |
12942 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12943 | $as_echo "no" >&6; } | |
70e083d2 | 12944 | |
70e083d2 | 12945 | fi |
86e3c28a CIK |
12946 | rm -f core conftest.err conftest.$ac_objext \ |
12947 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
12948 | |
12949 | ||
86e3c28a CIK |
12950 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports SSSE3" >&5 |
12951 | $as_echo_n "checking whether host toolchain supports SSSE3... " >&6; } | |
70e083d2 | 12952 | |
86e3c28a CIK |
12953 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12954 | /* end confdefs.h. */ | |
70e083d2 | 12955 | |
86e3c28a CIK |
12956 | void main() |
12957 | { | |
12958 | __asm__ __volatile__("pshufb %xmm0,%xmm1"); | |
12959 | } | |
70e083d2 | 12960 | |
86e3c28a CIK |
12961 | _ACEOF |
12962 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 12963 | |
70e083d2 | 12964 | |
86e3c28a | 12965 | $as_echo "#define HAVE_SSSE3 1" >>confdefs.h |
70e083d2 | 12966 | |
86e3c28a CIK |
12967 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12968 | $as_echo "yes" >&6; } | |
70e083d2 | 12969 | |
86e3c28a | 12970 | else |
70e083d2 | 12971 | |
86e3c28a CIK |
12972 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12973 | $as_echo "no" >&6; } | |
70e083d2 TG |
12974 | |
12975 | fi | |
86e3c28a CIK |
12976 | rm -f core conftest.err conftest.$ac_objext \ |
12977 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
12978 | |
12979 | ||
86e3c28a CIK |
12980 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports SSE4.1" >&5 |
12981 | $as_echo_n "checking whether host toolchain supports SSE4.1... " >&6; } | |
12982 | ||
12983 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12984 | /* end confdefs.h. */ | |
70e083d2 | 12985 | |
86e3c28a CIK |
12986 | void main() |
12987 | { | |
12988 | __asm__ __volatile__("pmaxsb %xmm0,%xmm1"); | |
12989 | } | |
70e083d2 | 12990 | |
86e3c28a CIK |
12991 | _ACEOF |
12992 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 TG |
12993 | |
12994 | ||
86e3c28a | 12995 | $as_echo "#define HAVE_SSE4_1 1" >>confdefs.h |
70e083d2 | 12996 | |
86e3c28a CIK |
12997 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12998 | $as_echo "yes" >&6; } | |
70e083d2 | 12999 | |
70e083d2 | 13000 | else |
70e083d2 | 13001 | |
86e3c28a CIK |
13002 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13003 | $as_echo "no" >&6; } | |
70e083d2 | 13004 | |
70e083d2 | 13005 | fi |
86e3c28a CIK |
13006 | rm -f core conftest.err conftest.$ac_objext \ |
13007 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
13008 | |
13009 | ||
86e3c28a CIK |
13010 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports SSE4.2" >&5 |
13011 | $as_echo_n "checking whether host toolchain supports SSE4.2... " >&6; } | |
70e083d2 | 13012 | |
86e3c28a CIK |
13013 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13014 | /* end confdefs.h. */ | |
70e083d2 | 13015 | |
86e3c28a CIK |
13016 | void main() |
13017 | { | |
13018 | __asm__ __volatile__("pcmpgtq %xmm0, %xmm1"); | |
13019 | } | |
70e083d2 | 13020 | |
86e3c28a CIK |
13021 | _ACEOF |
13022 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 13023 | |
70e083d2 | 13024 | |
86e3c28a | 13025 | $as_echo "#define HAVE_SSE4_2 1" >>confdefs.h |
70e083d2 | 13026 | |
86e3c28a CIK |
13027 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13028 | $as_echo "yes" >&6; } | |
70e083d2 | 13029 | |
70e083d2 | 13030 | else |
70e083d2 | 13031 | |
86e3c28a CIK |
13032 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13033 | $as_echo "no" >&6; } | |
70e083d2 TG |
13034 | |
13035 | fi | |
86e3c28a CIK |
13036 | rm -f core conftest.err conftest.$ac_objext \ |
13037 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
13038 | |
13039 | ||
86e3c28a CIK |
13040 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX" >&5 |
13041 | $as_echo_n "checking whether host toolchain supports AVX... " >&6; } | |
70e083d2 | 13042 | |
86e3c28a CIK |
13043 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13044 | /* end confdefs.h. */ | |
70e083d2 | 13045 | |
86e3c28a CIK |
13046 | void main() |
13047 | { | |
13048 | char v[32]; | |
13049 | __asm__ __volatile__("vmovdqa %0,%%ymm0" :: "m"(v[0])); | |
13050 | } | |
70e083d2 | 13051 | |
86e3c28a CIK |
13052 | _ACEOF |
13053 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 13054 | |
86e3c28a CIK |
13055 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13056 | $as_echo "yes" >&6; } | |
70e083d2 | 13057 | |
86e3c28a | 13058 | $as_echo "#define HAVE_AVX 1" >>confdefs.h |
70e083d2 TG |
13059 | |
13060 | ||
86e3c28a | 13061 | else |
70e083d2 | 13062 | |
86e3c28a CIK |
13063 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13064 | $as_echo "no" >&6; } | |
70e083d2 | 13065 | |
70e083d2 | 13066 | fi |
86e3c28a CIK |
13067 | rm -f core conftest.err conftest.$ac_objext \ |
13068 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
13069 | |
13070 | ||
86e3c28a CIK |
13071 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX2" >&5 |
13072 | $as_echo_n "checking whether host toolchain supports AVX2... " >&6; } | |
70e083d2 | 13073 | |
86e3c28a | 13074 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
70e083d2 TG |
13075 | /* end confdefs.h. */ |
13076 | ||
86e3c28a CIK |
13077 | |
13078 | void main() | |
13079 | { | |
13080 | __asm__ __volatile__("vpshufb %ymm0,%ymm1,%ymm2"); | |
13081 | } | |
13082 | ||
70e083d2 TG |
13083 | _ACEOF |
13084 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 13085 | |
86e3c28a CIK |
13086 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13087 | $as_echo "yes" >&6; } | |
70e083d2 | 13088 | |
86e3c28a | 13089 | $as_echo "#define HAVE_AVX2 1" >>confdefs.h |
70e083d2 TG |
13090 | |
13091 | ||
70e083d2 | 13092 | else |
70e083d2 | 13093 | |
86e3c28a CIK |
13094 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13095 | $as_echo "no" >&6; } | |
13096 | ||
70e083d2 TG |
13097 | fi |
13098 | rm -f core conftest.err conftest.$ac_objext \ | |
13099 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 | 13100 | |
70e083d2 | 13101 | |
86e3c28a CIK |
13102 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512F" >&5 |
13103 | $as_echo_n "checking whether host toolchain supports AVX512F... " >&6; } | |
70e083d2 | 13104 | |
86e3c28a | 13105 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
70e083d2 TG |
13106 | /* end confdefs.h. */ |
13107 | ||
86e3c28a CIK |
13108 | |
13109 | void main() | |
13110 | { | |
13111 | __asm__ __volatile__("vpandd %zmm0,%zmm1,%zmm2"); | |
13112 | } | |
13113 | ||
70e083d2 TG |
13114 | _ACEOF |
13115 | if ac_fn_c_try_link "$LINENO"; then : | |
86e3c28a CIK |
13116 | |
13117 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13118 | $as_echo "yes" >&6; } | |
13119 | ||
13120 | $as_echo "#define HAVE_AVX512F 1" >>confdefs.h | |
13121 | ||
13122 | ||
70e083d2 | 13123 | else |
86e3c28a CIK |
13124 | |
13125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13126 | $as_echo "no" >&6; } | |
13127 | ||
70e083d2 TG |
13128 | fi |
13129 | rm -f core conftest.err conftest.$ac_objext \ | |
13130 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 | 13131 | |
70e083d2 | 13132 | |
86e3c28a CIK |
13133 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512CD" >&5 |
13134 | $as_echo_n "checking whether host toolchain supports AVX512CD... " >&6; } | |
70e083d2 | 13135 | |
86e3c28a CIK |
13136 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13137 | /* end confdefs.h. */ | |
70e083d2 TG |
13138 | |
13139 | ||
86e3c28a CIK |
13140 | void main() |
13141 | { | |
13142 | __asm__ __volatile__("vplzcntd %zmm0,%zmm1"); | |
13143 | } | |
70e083d2 | 13144 | |
86e3c28a CIK |
13145 | _ACEOF |
13146 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 13147 | |
86e3c28a CIK |
13148 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13149 | $as_echo "yes" >&6; } | |
70e083d2 | 13150 | |
86e3c28a | 13151 | $as_echo "#define HAVE_AVX512CD 1" >>confdefs.h |
70e083d2 | 13152 | |
70e083d2 TG |
13153 | |
13154 | else | |
86e3c28a CIK |
13155 | |
13156 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13157 | $as_echo "no" >&6; } | |
13158 | ||
70e083d2 | 13159 | fi |
86e3c28a CIK |
13160 | rm -f core conftest.err conftest.$ac_objext \ |
13161 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
13162 | |
13163 | ||
86e3c28a CIK |
13164 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512DQ" >&5 |
13165 | $as_echo_n "checking whether host toolchain supports AVX512DQ... " >&6; } | |
70e083d2 | 13166 | |
86e3c28a | 13167 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
70e083d2 TG |
13168 | /* end confdefs.h. */ |
13169 | ||
86e3c28a CIK |
13170 | |
13171 | void main() | |
13172 | { | |
13173 | __asm__ __volatile__("vandpd %zmm0,%zmm1,%zmm2"); | |
13174 | } | |
13175 | ||
70e083d2 TG |
13176 | _ACEOF |
13177 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 13178 | |
86e3c28a CIK |
13179 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13180 | $as_echo "yes" >&6; } | |
70e083d2 | 13181 | |
86e3c28a | 13182 | $as_echo "#define HAVE_AVX512DQ 1" >>confdefs.h |
70e083d2 TG |
13183 | |
13184 | ||
70e083d2 | 13185 | else |
70e083d2 | 13186 | |
86e3c28a CIK |
13187 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13188 | $as_echo "no" >&6; } | |
13189 | ||
70e083d2 TG |
13190 | fi |
13191 | rm -f core conftest.err conftest.$ac_objext \ | |
13192 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 | 13193 | |
70e083d2 | 13194 | |
86e3c28a CIK |
13195 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512BW" >&5 |
13196 | $as_echo_n "checking whether host toolchain supports AVX512BW... " >&6; } | |
70e083d2 | 13197 | |
86e3c28a CIK |
13198 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13199 | /* end confdefs.h. */ | |
70e083d2 | 13200 | |
70e083d2 | 13201 | |
86e3c28a CIK |
13202 | void main() |
13203 | { | |
13204 | __asm__ __volatile__("vpshufb %zmm0,%zmm1,%zmm2"); | |
13205 | } | |
70e083d2 | 13206 | |
86e3c28a CIK |
13207 | _ACEOF |
13208 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 13209 | |
86e3c28a CIK |
13210 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13211 | $as_echo "yes" >&6; } | |
70e083d2 | 13212 | |
86e3c28a | 13213 | $as_echo "#define HAVE_AVX512BW 1" >>confdefs.h |
70e083d2 TG |
13214 | |
13215 | ||
70e083d2 | 13216 | else |
86e3c28a CIK |
13217 | |
13218 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13219 | $as_echo "no" >&6; } | |
13220 | ||
70e083d2 | 13221 | fi |
86e3c28a CIK |
13222 | rm -f core conftest.err conftest.$ac_objext \ |
13223 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
13224 | |
13225 | ||
86e3c28a CIK |
13226 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512IFMA" >&5 |
13227 | $as_echo_n "checking whether host toolchain supports AVX512IFMA... " >&6; } | |
70e083d2 | 13228 | |
86e3c28a CIK |
13229 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13230 | /* end confdefs.h. */ | |
70e083d2 TG |
13231 | |
13232 | ||
86e3c28a CIK |
13233 | void main() |
13234 | { | |
13235 | __asm__ __volatile__("vpmadd52luq %zmm0,%zmm1,%zmm2"); | |
13236 | } | |
13237 | ||
13238 | _ACEOF | |
13239 | if ac_fn_c_try_link "$LINENO"; then : | |
70e083d2 | 13240 | |
86e3c28a CIK |
13241 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13242 | $as_echo "yes" >&6; } | |
70e083d2 | 13243 | |
86e3c28a | 13244 | $as_echo "#define HAVE_AVX512IFMA 1" >>confdefs.h |
70e083d2 | 13245 | |
70e083d2 | 13246 | |
70e083d2 | 13247 | else |
70e083d2 | 13248 | |
86e3c28a CIK |
13249 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13250 | $as_echo "no" >&6; } | |
13251 | ||
70e083d2 TG |
13252 | fi |
13253 | rm -f core conftest.err conftest.$ac_objext \ | |
13254 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 | 13255 | |
70e083d2 | 13256 | |
86e3c28a CIK |
13257 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512VBMI" >&5 |
13258 | $as_echo_n "checking whether host toolchain supports AVX512VBMI... " >&6; } | |
70e083d2 | 13259 | |
86e3c28a CIK |
13260 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13261 | /* end confdefs.h. */ | |
70e083d2 | 13262 | |
70e083d2 | 13263 | |
86e3c28a CIK |
13264 | void main() |
13265 | { | |
13266 | __asm__ __volatile__("vpermb %zmm0,%zmm1,%zmm2"); | |
13267 | } | |
70e083d2 | 13268 | |
70e083d2 | 13269 | _ACEOF |
86e3c28a | 13270 | if ac_fn_c_try_link "$LINENO"; then : |
70e083d2 | 13271 | |
86e3c28a | 13272 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 | 13273 | $as_echo "yes" >&6; } |
70e083d2 | 13274 | |
86e3c28a | 13275 | $as_echo "#define HAVE_AVX512VBMI 1" >>confdefs.h |
70e083d2 TG |
13276 | |
13277 | ||
13278 | else | |
13279 | ||
86e3c28a | 13280 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 | 13281 | $as_echo "no" >&6; } |
70e083d2 TG |
13282 | |
13283 | fi | |
86e3c28a CIK |
13284 | rm -f core conftest.err conftest.$ac_objext \ |
13285 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 TG |
13286 | |
13287 | ||
86e3c28a CIK |
13288 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512PF" >&5 |
13289 | $as_echo_n "checking whether host toolchain supports AVX512PF... " >&6; } | |
70e083d2 TG |
13290 | |
13291 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13292 | /* end confdefs.h. */ | |
13293 | ||
70e083d2 | 13294 | |
86e3c28a CIK |
13295 | void main() |
13296 | { | |
13297 | __asm__ __volatile__("vgatherpf0dps (%rsi,%zmm0,4){%k1}"); | |
13298 | } | |
13299 | ||
70e083d2 | 13300 | _ACEOF |
86e3c28a | 13301 | if ac_fn_c_try_link "$LINENO"; then : |
70e083d2 | 13302 | |
70e083d2 TG |
13303 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13304 | $as_echo "yes" >&6; } | |
13305 | ||
86e3c28a CIK |
13306 | $as_echo "#define HAVE_AVX512PF 1" >>confdefs.h |
13307 | ||
13308 | ||
70e083d2 TG |
13309 | else |
13310 | ||
70e083d2 TG |
13311 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13312 | $as_echo "no" >&6; } | |
13313 | ||
13314 | fi | |
86e3c28a CIK |
13315 | rm -f core conftest.err conftest.$ac_objext \ |
13316 | conftest$ac_exeext conftest.$ac_ext | |
70e083d2 | 13317 | |
70e083d2 | 13318 | |
86e3c28a CIK |
13319 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512ER" >&5 |
13320 | $as_echo_n "checking whether host toolchain supports AVX512ER... " >&6; } | |
43c96d9a | 13321 | |
43c96d9a CIK |
13322 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13323 | /* end confdefs.h. */ | |
13324 | ||
43c96d9a | 13325 | |
86e3c28a CIK |
13326 | void main() |
13327 | { | |
13328 | __asm__ __volatile__("vexp2pd %zmm0,%zmm1"); | |
13329 | } | |
43c96d9a | 13330 | |
43c96d9a | 13331 | _ACEOF |
86e3c28a | 13332 | if ac_fn_c_try_link "$LINENO"; then : |
43c96d9a CIK |
13333 | |
13334 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13335 | $as_echo "yes" >&6; } | |
13336 | ||
86e3c28a | 13337 | $as_echo "#define HAVE_AVX512ER 1" >>confdefs.h |
43c96d9a CIK |
13338 | |
13339 | ||
13340 | else | |
13341 | ||
13342 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13343 | $as_echo "no" >&6; } | |
13344 | ||
13345 | fi | |
86e3c28a CIK |
13346 | rm -f core conftest.err conftest.$ac_objext \ |
13347 | conftest$ac_exeext conftest.$ac_ext | |
43c96d9a CIK |
13348 | |
13349 | ||
86e3c28a CIK |
13350 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether host toolchain supports AVX512VL" >&5 |
13351 | $as_echo_n "checking whether host toolchain supports AVX512VL... " >&6; } | |
13352 | ||
43c96d9a CIK |
13353 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13354 | /* end confdefs.h. */ | |
13355 | ||
43c96d9a | 13356 | |
86e3c28a CIK |
13357 | void main() |
13358 | { | |
13359 | __asm__ __volatile__("vpabsq %zmm0,%zmm1"); | |
13360 | } | |
43c96d9a | 13361 | |
43c96d9a | 13362 | _ACEOF |
86e3c28a | 13363 | if ac_fn_c_try_link "$LINENO"; then : |
43c96d9a CIK |
13364 | |
13365 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13366 | $as_echo "yes" >&6; } | |
13367 | ||
86e3c28a | 13368 | $as_echo "#define HAVE_AVX512VL 1" >>confdefs.h |
43c96d9a CIK |
13369 | |
13370 | ||
13371 | else | |
13372 | ||
13373 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13374 | $as_echo "no" >&6; } | |
13375 | ||
13376 | fi | |
86e3c28a CIK |
13377 | rm -f core conftest.err conftest.$ac_objext \ |
13378 | conftest$ac_exeext conftest.$ac_ext | |
43c96d9a | 13379 | |
86e3c28a CIK |
13380 | ;; |
13381 | esac | |
43c96d9a | 13382 | |
43c96d9a | 13383 | |
86e3c28a CIK |
13384 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for target asm dir" >&5 |
13385 | $as_echo_n "checking for target asm dir... " >&6; } | |
13386 | TARGET_ARCH=`echo ${target_cpu} | sed -e s/i.86/i386/` | |
43c96d9a | 13387 | |
86e3c28a CIK |
13388 | case $TARGET_ARCH in |
13389 | i386|x86_64) | |
13390 | TARGET_ASM_DIR=asm-${TARGET_ARCH} | |
13391 | ;; | |
13392 | *) | |
13393 | TARGET_ASM_DIR=asm-generic | |
13394 | ;; | |
13395 | esac | |
43c96d9a | 13396 | |
43c96d9a | 13397 | |
86e3c28a CIK |
13398 | if test $TARGET_ASM_DIR = asm-x86_64; then |
13399 | TARGET_ASM_X86_64_TRUE= | |
13400 | TARGET_ASM_X86_64_FALSE='#' | |
43c96d9a | 13401 | else |
86e3c28a CIK |
13402 | TARGET_ASM_X86_64_TRUE='#' |
13403 | TARGET_ASM_X86_64_FALSE= | |
13404 | fi | |
43c96d9a | 13405 | |
86e3c28a CIK |
13406 | if test $TARGET_ASM_DIR = asm-i386; then |
13407 | TARGET_ASM_I386_TRUE= | |
13408 | TARGET_ASM_I386_FALSE='#' | |
13409 | else | |
13410 | TARGET_ASM_I386_TRUE='#' | |
13411 | TARGET_ASM_I386_FALSE= | |
43c96d9a | 13412 | fi |
43c96d9a | 13413 | |
86e3c28a CIK |
13414 | if test $TARGET_ASM_DIR = asm-generic; then |
13415 | TARGET_ASM_GENERIC_TRUE= | |
13416 | TARGET_ASM_GENERIC_FALSE='#' | |
13417 | else | |
13418 | TARGET_ASM_GENERIC_TRUE='#' | |
13419 | TARGET_ASM_GENERIC_FALSE= | |
13420 | fi | |
43c96d9a | 13421 | |
86e3c28a CIK |
13422 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TARGET_ASM_DIR" >&5 |
13423 | $as_echo "$TARGET_ASM_DIR" >&6; } | |
43c96d9a | 13424 | |
70e083d2 | 13425 | |
70e083d2 | 13426 | |
86e3c28a | 13427 | case "$ZFS_CONFIG" in |
70e083d2 TG |
13428 | kernel) |
13429 | ||
13430 | ||
13431 | # Check whether --with-linux was given. | |
13432 | if test "${with_linux+set}" = set; then : | |
13433 | withval=$with_linux; kernelsrc="$withval" | |
13434 | fi | |
13435 | ||
13436 | ||
13437 | ||
13438 | # Check whether --with-linux-obj was given. | |
13439 | if test "${with_linux_obj+set}" = set; then : | |
13440 | withval=$with_linux_obj; kernelbuild="$withval" | |
13441 | fi | |
13442 | ||
13443 | ||
13444 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source directory" >&5 | |
13445 | $as_echo_n "checking kernel source directory... " >&6; } | |
13446 | if test -z "$kernelsrc"; then : | |
13447 | ||
13448 | if test -e "/lib/modules/$(uname -r)/source"; then : | |
13449 | ||
13450 | headersdir="/lib/modules/$(uname -r)/source" | |
13451 | sourcelink=$(readlink -f "$headersdir") | |
13452 | ||
13453 | elif test -e "/lib/modules/$(uname -r)/build"; then : | |
13454 | ||
13455 | headersdir="/lib/modules/$(uname -r)/build" | |
13456 | sourcelink=$(readlink -f "$headersdir") | |
13457 | ||
13458 | else | |
13459 | ||
13460 | sourcelink=$(ls -1d /usr/src/kernels/* \ | |
13461 | /usr/src/linux-* \ | |
13462 | 2>/dev/null | grep -v obj | tail -1) | |
13463 | ||
13464 | fi | |
13465 | ||
13466 | if test -n "$sourcelink" && test -e ${sourcelink}; then : | |
13467 | ||
13468 | kernelsrc=`readlink -f ${sourcelink}` | |
13469 | ||
13470 | else | |
13471 | ||
13472 | kernelsrc="Not found" | |
13473 | ||
13474 | fi | |
13475 | ||
13476 | else | |
13477 | ||
13478 | if test "$kernelsrc" = "NONE"; then : | |
13479 | ||
13480 | kernsrcver=NONE | |
13481 | ||
13482 | fi | |
86e3c28a | 13483 | withlinux=yes |
70e083d2 TG |
13484 | |
13485 | fi | |
13486 | ||
13487 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelsrc" >&5 | |
13488 | $as_echo "$kernelsrc" >&6; } | |
13489 | if test ! -d "$kernelsrc"; then : | |
13490 | ||
13491 | as_fn_error $? " | |
13492 | *** Please make sure the kernel devel package for your distribution | |
13493 | *** is installed and then try again. If that fails, you can specify the | |
13494 | *** location of the kernel source with the '--with-linux=PATH' option." "$LINENO" 5 | |
13495 | ||
13496 | fi | |
13497 | ||
13498 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel build directory" >&5 | |
13499 | $as_echo_n "checking kernel build directory... " >&6; } | |
13500 | if test -z "$kernelbuild"; then : | |
13501 | ||
86e3c28a | 13502 | if test x$withlinux != xyes -a -e "/lib/modules/$(uname -r)/build"; then : |
70e083d2 TG |
13503 | |
13504 | kernelbuild=`readlink -f /lib/modules/$(uname -r)/build` | |
13505 | ||
13506 | elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then : | |
13507 | ||
13508 | kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu} | |
13509 | ||
13510 | elif test -d ${kernelsrc}-obj/${target_cpu}/default; then : | |
13511 | ||
13512 | kernelbuild=${kernelsrc}-obj/${target_cpu}/default | |
13513 | ||
13514 | elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then : | |
13515 | ||
13516 | kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu} | |
13517 | ||
13518 | else | |
13519 | ||
13520 | kernelbuild=${kernelsrc} | |
13521 | ||
13522 | fi | |
13523 | ||
13524 | fi | |
13525 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelbuild" >&5 | |
13526 | $as_echo "$kernelbuild" >&6; } | |
13527 | ||
13528 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source version" >&5 | |
13529 | $as_echo_n "checking kernel source version... " >&6; } | |
13530 | utsrelease1=$kernelbuild/include/linux/version.h | |
13531 | utsrelease2=$kernelbuild/include/linux/utsrelease.h | |
13532 | utsrelease3=$kernelbuild/include/generated/utsrelease.h | |
13533 | if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then : | |
13534 | ||
13535 | utsrelease=linux/version.h | |
13536 | ||
13537 | elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then : | |
13538 | ||
13539 | utsrelease=linux/utsrelease.h | |
13540 | ||
13541 | elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then : | |
13542 | ||
13543 | utsrelease=generated/utsrelease.h | |
13544 | ||
13545 | fi | |
13546 | ||
13547 | if test "$utsrelease"; then : | |
13548 | ||
13549 | kernsrcver=`(echo "#include <$utsrelease>"; | |
13550 | echo "kernsrcver=UTS_RELEASE") | | |
13551 | cpp -I $kernelbuild/include | | |
13552 | grep "^kernsrcver=" | cut -d \" -f 2` | |
13553 | ||
13554 | if test -z "$kernsrcver"; then : | |
13555 | ||
13556 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
13557 | $as_echo "Not found" >&6; } | |
13558 | as_fn_error $? "*** Cannot determine kernel version." "$LINENO" 5 | |
13559 | ||
13560 | fi | |
13561 | ||
13562 | else | |
13563 | ||
13564 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
13565 | $as_echo "Not found" >&6; } | |
13566 | if test "x$enable_linux_builtin" != xyes; then | |
13567 | as_fn_error $? "*** Cannot find UTS_RELEASE definition." "$LINENO" 5 | |
13568 | else | |
13569 | as_fn_error $? " | |
13570 | *** Cannot find UTS_RELEASE definition. | |
13571 | *** Please run 'make prepare' inside the kernel source tree." "$LINENO" 5 | |
13572 | fi | |
13573 | ||
13574 | fi | |
13575 | ||
13576 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernsrcver" >&5 | |
13577 | $as_echo "$kernsrcver" >&6; } | |
13578 | ||
13579 | LINUX=${kernelsrc} | |
13580 | LINUX_OBJ=${kernelbuild} | |
13581 | LINUX_VERSION=${kernsrcver} | |
13582 | ||
13583 | ||
13584 | ||
13585 | ||
13586 | ||
13587 | ||
13588 | modpost=$LINUX/scripts/Makefile.modpost | |
13589 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel file name for module symbols" >&5 | |
13590 | $as_echo_n "checking kernel file name for module symbols... " >&6; } | |
13591 | if test "x$enable_linux_builtin" != xyes -a -f "$modpost"; then : | |
13592 | ||
13593 | if grep -q Modules.symvers $modpost; then : | |
13594 | ||
13595 | LINUX_SYMBOLS=Modules.symvers | |
13596 | ||
13597 | else | |
13598 | ||
13599 | LINUX_SYMBOLS=Module.symvers | |
13600 | ||
13601 | fi | |
13602 | ||
13603 | if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then : | |
13604 | ||
13605 | as_fn_error $? " | |
13606 | *** Please make sure the kernel devel package for your distribution | |
13607 | *** is installed. If you are building with a custom kernel, make sure the | |
13608 | *** kernel is configured, built, and the '--with-linux=PATH' configure | |
13609 | *** option refers to the location of the kernel source." "$LINENO" 5 | |
13610 | ||
13611 | fi | |
13612 | ||
13613 | else | |
13614 | ||
13615 | LINUX_SYMBOLS=NONE | |
13616 | ||
13617 | fi | |
13618 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINUX_SYMBOLS" >&5 | |
13619 | $as_echo "$LINUX_SYMBOLS" >&6; } | |
13620 | ||
13621 | ||
13622 | ||
13623 | ||
13624 | ||
13625 | # Check whether --with-spl was given. | |
13626 | if test "${with_spl+set}" = set; then : | |
86e3c28a CIK |
13627 | withval=$with_spl; if test "$withval" = "yes"; then : |
13628 | as_fn_error $? "--with-spl=PATH requires a PATH" "$LINENO" 5 | |
13629 | else | |
13630 | splsrc="$withval" | |
13631 | fi | |
70e083d2 TG |
13632 | fi |
13633 | ||
13634 | ||
13635 | ||
13636 | # Check whether --with-spl-obj was given. | |
13637 | if test "${with_spl_obj+set}" = set; then : | |
13638 | withval=$with_spl_obj; splbuild="$withval" | |
13639 | fi | |
13640 | ||
13641 | ||
13642 | ||
13643 | # Check whether --with-spl-timeout was given. | |
13644 | if test "${with_spl_timeout+set}" = set; then : | |
13645 | withval=$with_spl_timeout; timeout="$withval" | |
13646 | else | |
13647 | timeout=0 | |
13648 | fi | |
13649 | ||
13650 | ||
13651 | splsrc0="/var/lib/dkms/spl/${VERSION}/build" | |
13652 | splsrc1="/usr/local/src/spl-${VERSION}/${LINUX_VERSION}" | |
13653 | splsrc2="/usr/local/src/spl-${VERSION}" | |
13654 | splsrc3="/usr/src/spl-${VERSION}/${LINUX_VERSION}" | |
13655 | splsrc4="/usr/src/spl-${VERSION}" | |
13656 | splsrc5="../spl/" | |
13657 | splsrc6="$LINUX" | |
13658 | ||
13659 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl source directory" >&5 | |
13660 | $as_echo_n "checking spl source directory... " >&6; } | |
13661 | if test -z "${splsrc}"; then : | |
13662 | ||
86e3c28a CIK |
13663 | all_spl_sources=" |
13664 | ${splsrc0} | |
13665 | ${splsrc1} | |
13666 | ${splsrc2} | |
13667 | ${splsrc3} | |
13668 | ${splsrc4} | |
13669 | ${splsrc5} | |
13670 | ${splsrc6}", | |
70e083d2 TG |
13671 | if test -e "${splsrc0}/spl.release.in"; then : |
13672 | ||
13673 | splsrc=${splsrc0} | |
13674 | ||
13675 | elif test -e "${splsrc1}/spl.release.in"; then : | |
13676 | ||
13677 | splsrc=${splsrc1} | |
13678 | ||
13679 | elif test -e "${splsrc2}/spl.release.in"; then : | |
13680 | ||
13681 | splsrc=${splsrc2} | |
13682 | ||
13683 | elif test -e "${splsrc3}/spl.release.in"; then : | |
13684 | ||
13685 | splsrc=$(readlink -f "${splsrc3}") | |
13686 | ||
13687 | elif test -e "${splsrc4}/spl.release.in" ; then : | |
13688 | ||
13689 | splsrc=${splsrc4} | |
13690 | ||
13691 | elif test -e "${splsrc5}/spl.release.in"; then : | |
13692 | ||
13693 | splsrc=$(readlink -f "${splsrc5}") | |
13694 | ||
13695 | elif test -e "${splsrc6}/spl.release.in" ; then : | |
13696 | ||
13697 | splsrc=${splsrc6} | |
13698 | ||
13699 | else | |
13700 | ||
13701 | splsrc="Not found" | |
13702 | ||
13703 | fi | |
13704 | ||
13705 | else | |
13706 | ||
86e3c28a | 13707 | all_spl_sources="$withval", |
70e083d2 TG |
13708 | if test "$splsrc" = "NONE"; then : |
13709 | ||
13710 | splbuild=NONE | |
13711 | splsrcver=NONE | |
13712 | ||
13713 | fi | |
13714 | ||
13715 | fi | |
13716 | ||
13717 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splsrc" >&5 | |
13718 | $as_echo "$splsrc" >&6; } | |
13719 | if test ! -e "$splsrc/spl.release.in"; then : | |
13720 | ||
13721 | as_fn_error $? " | |
13722 | *** Please make sure the kmod spl devel package for your distribution | |
13723 | *** is installed then try again. If that fails you can specify the | |
86e3c28a CIK |
13724 | *** location of the spl source with the '--with-spl=PATH' option. |
13725 | *** The spl version must match the version of ZFS you are building, | |
13726 | *** ${VERSION}. Failed to find spl.release.in in the following: | |
13727 | $all_spl_sources" "$LINENO" 5 | |
70e083d2 TG |
13728 | |
13729 | fi | |
13730 | ||
13731 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl build directory" >&5 | |
13732 | $as_echo_n "checking spl build directory... " >&6; } | |
86e3c28a CIK |
13733 | |
13734 | all_spl_config_locs="${splsrc}/${LINUX_VERSION} | |
13735 | ${splsrc}" | |
13736 | ||
70e083d2 TG |
13737 | while true; do |
13738 | if test -z "$splbuild"; then : | |
13739 | ||
13740 | if test -e "${splsrc}/${LINUX_VERSION}/spl_config.h" ; then : | |
13741 | ||
13742 | splbuild="${splsrc}/${LINUX_VERSION}" | |
13743 | ||
13744 | elif test -e "${splsrc}/spl_config.h" ; then : | |
13745 | ||
13746 | splbuild="${splsrc}" | |
13747 | ||
13748 | elif find -L "${splsrc}" -name spl_config.h 2> /dev/null | grep -wq spl_config.h ; then : | |
13749 | ||
13750 | splbuild=$(find -L "${splsrc}" -name spl_config.h | sed 's,/spl_config.h,,') | |
13751 | ||
13752 | else | |
13753 | ||
13754 | splbuild="Not found" | |
13755 | ||
13756 | fi | |
13757 | ||
13758 | fi | |
13759 | if test -e "$splbuild/spl_config.h" -o $timeout -le 0; then : | |
13760 | ||
13761 | break; | |
13762 | ||
13763 | else | |
13764 | ||
13765 | sleep 1 | |
13766 | timeout=$((timeout-1)) | |
13767 | ||
13768 | fi | |
13769 | done | |
13770 | ||
13771 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splbuild" >&5 | |
13772 | $as_echo "$splbuild" >&6; } | |
13773 | if ! test -e "$splbuild/spl_config.h"; then : | |
13774 | ||
13775 | as_fn_error $? " | |
13776 | *** Please make sure the kmod spl devel <kernel> package for your | |
13777 | *** distribution is installed then try again. If that fails you | |
13778 | *** can specify the location of the spl objects with the | |
86e3c28a CIK |
13779 | *** '--with-spl-obj=PATH' option. Failed to find spl_config.h in |
13780 | *** any of the following: | |
13781 | $all_spl_config_locs" "$LINENO" 5 | |
70e083d2 TG |
13782 | |
13783 | fi | |
13784 | ||
13785 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl source version" >&5 | |
13786 | $as_echo_n "checking spl source version... " >&6; } | |
13787 | if test -r $splbuild/spl_config.h && | |
13788 | fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then : | |
13789 | ||
13790 | ||
13791 | splsrcver=`(echo "#include <spl_config.h>"; | |
13792 | echo "splsrcver=SPL_META_VERSION-SPL_META_RELEASE") | | |
13793 | cpp -I $splbuild | | |
13794 | grep "^splsrcver=" | tr -d \" | cut -d= -f2` | |
13795 | ||
13796 | fi | |
13797 | ||
13798 | if test -z "$splsrcver"; then : | |
13799 | ||
13800 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
13801 | $as_echo "Not found" >&6; } | |
13802 | as_fn_error $? " | |
13803 | *** Cannot determine the version of the spl source. | |
13804 | *** Please prepare the spl source before running this script" "$LINENO" 5 | |
13805 | ||
13806 | fi | |
13807 | ||
13808 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splsrcver" >&5 | |
13809 | $as_echo "$splsrcver" >&6; } | |
13810 | ||
13811 | SPL=${splsrc} | |
13812 | SPL_OBJ=${splbuild} | |
13813 | SPL_VERSION=${splsrcver} | |
13814 | ||
13815 | ||
13816 | ||
13817 | ||
13818 | ||
13819 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl file name for module symbols" >&5 | |
13820 | $as_echo_n "checking spl file name for module symbols... " >&6; } | |
13821 | SPL_SYMBOLS=NONE | |
13822 | ||
13823 | while true; do | |
13824 | if test -r $SPL_OBJ/Module.symvers; then : | |
13825 | ||
13826 | SPL_SYMBOLS=Module.symvers | |
13827 | ||
13828 | elif test -r $SPL_OBJ/Modules.symvers; then : | |
13829 | ||
13830 | SPL_SYMBOLS=Modules.symvers | |
13831 | ||
13832 | elif test -r $SPL_OBJ/module/Module.symvers; then : | |
13833 | ||
13834 | SPL_SYMBOLS=Module.symvers | |
13835 | ||
13836 | elif test -r $SPL_OBJ/module/Modules.symvers; then : | |
13837 | ||
13838 | SPL_SYMBOLS=Modules.symvers | |
13839 | ||
13840 | fi | |
13841 | ||
13842 | if test $SPL_SYMBOLS != NONE -o $timeout -le 0; then : | |
13843 | ||
13844 | break; | |
13845 | ||
13846 | else | |
13847 | ||
13848 | sleep 1 | |
13849 | timeout=$((timeout-1)) | |
13850 | ||
13851 | fi | |
13852 | done | |
13853 | ||
13854 | if test "$SPL_SYMBOLS" = NONE; then : | |
13855 | ||
13856 | SPL_SYMBOLS=$LINUX_SYMBOLS | |
13857 | ||
13858 | fi | |
13859 | ||
13860 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SPL_SYMBOLS" >&5 | |
13861 | $as_echo "$SPL_SYMBOLS" >&6; } | |
13862 | ||
13863 | ||
13864 | ||
70e083d2 | 13865 | |
86e3c28a CIK |
13866 | # Check whether --with-qat was given. |
13867 | if test "${with_qat+set}" = set; then : | |
13868 | withval=$with_qat; if test "$withval" = "yes"; then : | |
13869 | as_fn_error $? "--with-qat=PATH requires a PATH" "$LINENO" 5 | |
13870 | else | |
13871 | qatsrc="$withval" | |
13872 | fi | |
13873 | fi | |
70e083d2 TG |
13874 | |
13875 | ||
70e083d2 | 13876 | |
86e3c28a CIK |
13877 | # Check whether --with-qat-obj was given. |
13878 | if test "${with_qat_obj+set}" = set; then : | |
13879 | withval=$with_qat_obj; qatbuild="$withval" | |
13880 | fi | |
70e083d2 | 13881 | |
70e083d2 | 13882 | |
86e3c28a | 13883 | if test ! -z "${qatsrc}"; then : |
70e083d2 | 13884 | |
86e3c28a CIK |
13885 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking qat source directory" >&5 |
13886 | $as_echo_n "checking qat source directory... " >&6; } | |
13887 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $qatsrc" >&5 | |
13888 | $as_echo "$qatsrc" >&6; } | |
13889 | QAT_SRC="${qatsrc}/quickassist" | |
13890 | if test ! -e "$QAT_SRC/include/cpa.h"; then : | |
70e083d2 | 13891 | |
86e3c28a CIK |
13892 | as_fn_error $? " |
13893 | *** Please make sure the qat driver package is installed | |
13894 | *** and specify the location of the qat source with the | |
13895 | *** '--with-qat=PATH' option then try again. Failed to | |
13896 | *** find cpa.h in: | |
13897 | ${QAT_SRC}/include" "$LINENO" 5 | |
70e083d2 | 13898 | |
86e3c28a | 13899 | fi |
70e083d2 | 13900 | |
86e3c28a | 13901 | fi |
70e083d2 | 13902 | |
86e3c28a | 13903 | if test ! -z "${qatsrc}"; then : |
70e083d2 | 13904 | |
86e3c28a CIK |
13905 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking qat build directory" >&5 |
13906 | $as_echo_n "checking qat build directory... " >&6; } | |
13907 | if test -z "$qatbuild"; then : | |
70e083d2 | 13908 | |
86e3c28a | 13909 | qatbuild="${qatsrc}/build" |
70e083d2 | 13910 | |
86e3c28a | 13911 | fi |
70e083d2 | 13912 | |
86e3c28a CIK |
13913 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $qatbuild" >&5 |
13914 | $as_echo "$qatbuild" >&6; } | |
13915 | QAT_OBJ=${qatbuild} | |
13916 | if ! test -e "$QAT_OBJ/icp_qa_al.ko"; then : | |
70e083d2 | 13917 | |
86e3c28a CIK |
13918 | as_fn_error $? " |
13919 | *** Please make sure the qat driver is installed then try again. | |
13920 | *** Failed to find icp_qa_al.ko in: | |
13921 | $QAT_OBJ" "$LINENO" 5 | |
70e083d2 TG |
13922 | |
13923 | fi | |
70e083d2 TG |
13924 | |
13925 | ||
13926 | ||
13927 | ||
70e083d2 | 13928 | |
86e3c28a | 13929 | $as_echo "#define HAVE_QAT 1" >>confdefs.h |
70e083d2 TG |
13930 | |
13931 | ||
86e3c28a | 13932 | fi |
70e083d2 | 13933 | |
86e3c28a | 13934 | if test ! -z "${qatsrc}"; then : |
70e083d2 | 13935 | |
86e3c28a CIK |
13936 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking qat file for module symbols" >&5 |
13937 | $as_echo_n "checking qat file for module symbols... " >&6; } | |
13938 | QAT_SYMBOLS=$QAT_SRC/lookaside/access_layer/src/Module.symvers | |
70e083d2 | 13939 | |
86e3c28a | 13940 | if test -r $QAT_SYMBOLS; then : |
70e083d2 | 13941 | |
86e3c28a CIK |
13942 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $QAT_SYMBOLS" >&5 |
13943 | $as_echo "$QAT_SYMBOLS" >&6; } | |
70e083d2 TG |
13944 | |
13945 | ||
86e3c28a | 13946 | else |
70e083d2 | 13947 | |
86e3c28a CIK |
13948 | as_fn_error $? " |
13949 | *** Please make sure the qat driver is installed then try again. | |
13950 | *** Failed to find Module.symvers in: | |
13951 | $QAT_SYMBOLS" "$LINENO" 5 | |
70e083d2 TG |
13952 | |
13953 | fi | |
70e083d2 TG |
13954 | |
13955 | fi | |
13956 | ||
13957 | ||
86e3c28a CIK |
13958 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether modules can be built" >&5 |
13959 | $as_echo_n "checking whether modules can be built... " >&6; } | |
70e083d2 TG |
13960 | |
13961 | ||
13962 | cat confdefs.h - <<_ACEOF >conftest.c | |
13963 | ||
13964 | ||
70e083d2 TG |
13965 | int |
13966 | main (void) | |
13967 | { | |
13968 | ||
86e3c28a CIK |
13969 | ; |
13970 | return 0; | |
13971 | } | |
13972 | ||
13973 | _ACEOF | |
13974 | ||
13975 | ||
13976 | ||
13977 | cat - <<_ACEOF >conftest.h | |
13978 | ||
13979 | _ACEOF | |
13980 | ||
13981 | ||
13982 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
13983 | echo "obj-m := conftest.o" >build/Makefile | |
13984 | modpost_flag='' | |
13985 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
13986 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
13987 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13988 | (eval $ac_try) 2>&5 | |
13989 | ac_status=$? | |
13990 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13991 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
13992 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13993 | (eval $ac_try) 2>&5 | |
13994 | ac_status=$? | |
13995 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13996 | test $ac_status = 0; }; }; then : | |
13997 | ||
13998 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13999 | $as_echo "yes" >&6; } | |
14000 | ||
14001 | else | |
14002 | $as_echo "$as_me: failed program was:" >&5 | |
14003 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14004 | ||
14005 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14006 | $as_echo "no" >&6; } | |
14007 | if test "x$enable_linux_builtin" != xyes; then | |
14008 | as_fn_error $? "*** Unable to build an empty module." "$LINENO" 5 | |
14009 | else | |
14010 | as_fn_error $? " | |
14011 | *** Unable to build an empty module. | |
14012 | *** Please run 'make scripts' inside the kernel source tree." "$LINENO" 5 | |
14013 | fi | |
14014 | ||
14015 | ||
14016 | ||
14017 | fi | |
14018 | rm -Rf build | |
14019 | ||
14020 | ||
14021 | ||
14022 | ||
14023 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compile-time stack validation (objtool)" >&5 | |
14024 | $as_echo_n "checking for compile-time stack validation (objtool)... " >&6; } | |
14025 | ||
14026 | ||
14027 | cat confdefs.h - <<_ACEOF >conftest.c | |
14028 | ||
14029 | ||
14030 | #undef __ASSEMBLY__ | |
14031 | #include <asm/frame.h> | |
14032 | ||
14033 | int | |
14034 | main (void) | |
14035 | { | |
14036 | ||
14037 | #if !defined(FRAME_BEGIN) | |
14038 | CTASSERT(1); | |
14039 | #endif | |
14040 | ||
14041 | ; | |
14042 | return 0; | |
14043 | } | |
14044 | ||
14045 | _ACEOF | |
14046 | ||
14047 | ||
14048 | ||
14049 | cat - <<_ACEOF >conftest.h | |
14050 | ||
14051 | _ACEOF | |
14052 | ||
14053 | ||
14054 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14055 | echo "obj-m := conftest.o" >build/Makefile | |
14056 | modpost_flag='' | |
14057 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14058 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14059 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14060 | (eval $ac_try) 2>&5 | |
14061 | ac_status=$? | |
14062 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14063 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14064 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14065 | (eval $ac_try) 2>&5 | |
14066 | ac_status=$? | |
14067 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14068 | test $ac_status = 0; }; }; then : | |
14069 | ||
14070 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14071 | $as_echo "yes" >&6; } | |
14072 | ||
14073 | $as_echo "#define HAVE_KERNEL_OBJTOOL 1" >>confdefs.h | |
14074 | ||
14075 | ||
14076 | else | |
14077 | $as_echo "$as_me: failed program was:" >&5 | |
14078 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14079 | ||
14080 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14081 | $as_echo "no" >&6; } | |
14082 | ||
14083 | ||
14084 | ||
14085 | fi | |
14086 | rm -Rf build | |
14087 | ||
14088 | ||
14089 | ||
14090 | ||
14091 | if test "x$cross_compiling" != xyes; then : | |
14092 | ||
14093 | if test "$cross_compiling" = yes; then : | |
14094 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
14095 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
14096 | as_fn_error $? "cannot run test program while cross compiling | |
14097 | See \`config.log' for more details" "$LINENO" 5; } | |
14098 | else | |
14099 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14100 | /* end confdefs.h. */ | |
14101 | ||
14102 | ||
14103 | #include "$LINUX/include/linux/license.h" | |
14104 | ||
14105 | int | |
14106 | main () | |
14107 | { | |
14108 | ||
14109 | return !license_is_gpl_compatible("$ZFS_META_LICENSE"); | |
14110 | ||
14111 | ; | |
14112 | return 0; | |
14113 | } | |
14114 | ||
14115 | _ACEOF | |
14116 | if ac_fn_c_try_run "$LINENO"; then : | |
14117 | ||
14118 | ||
14119 | $as_echo "#define ZFS_IS_GPL_COMPATIBLE 1" >>confdefs.h | |
14120 | ||
14121 | ||
14122 | fi | |
14123 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
14124 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
14125 | fi | |
14126 | ||
14127 | ||
14128 | fi | |
14129 | ||
14130 | ||
14131 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel was built with 16K or larger stacks" >&5 | |
14132 | $as_echo_n "checking whether kernel was built with 16K or larger stacks... " >&6; } | |
14133 | ||
14134 | ||
14135 | cat confdefs.h - <<_ACEOF >conftest.c | |
14136 | ||
14137 | ||
14138 | #include <linux/module.h> | |
14139 | ||
14140 | int | |
14141 | main (void) | |
14142 | { | |
14143 | ||
14144 | #if (THREAD_SIZE < 16384) | |
14145 | #error "THREAD_SIZE is less than 16K" | |
14146 | #endif | |
14147 | ||
70e083d2 TG |
14148 | ; |
14149 | return 0; | |
14150 | } | |
14151 | ||
14152 | _ACEOF | |
14153 | ||
14154 | ||
14155 | ||
14156 | cat - <<_ACEOF >conftest.h | |
14157 | ||
14158 | _ACEOF | |
14159 | ||
14160 | ||
14161 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14162 | echo "obj-m := conftest.o" >build/Makefile | |
14163 | modpost_flag='' | |
14164 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14165 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14166 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14167 | (eval $ac_try) 2>&5 | |
14168 | ac_status=$? | |
14169 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14170 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14171 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14172 | (eval $ac_try) 2>&5 | |
14173 | ac_status=$? | |
14174 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14175 | test $ac_status = 0; }; }; then : | |
14176 | ||
14177 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14178 | $as_echo "yes" >&6; } | |
14179 | ||
14180 | $as_echo "#define HAVE_LARGE_STACKS 1" >>confdefs.h | |
14181 | ||
14182 | ||
14183 | else | |
14184 | $as_echo "$as_me: failed program was:" >&5 | |
14185 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14186 | ||
14187 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14188 | $as_echo "no" >&6; } | |
14189 | ||
14190 | ||
14191 | ||
14192 | fi | |
14193 | rm -Rf build | |
14194 | ||
14195 | ||
14196 | ||
14197 | ||
14198 | ||
14199 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel was built with CONFIG_DEBUG_LOCK_ALLOC" >&5 | |
14200 | $as_echo_n "checking whether kernel was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; } | |
14201 | ||
14202 | ||
14203 | cat confdefs.h - <<_ACEOF >conftest.c | |
14204 | ||
14205 | ||
14206 | #include <linux/module.h> | |
14207 | ||
14208 | int | |
14209 | main (void) | |
14210 | { | |
14211 | ||
14212 | #ifndef CONFIG_DEBUG_LOCK_ALLOC | |
14213 | #error CONFIG_DEBUG_LOCK_ALLOC not #defined | |
14214 | #endif | |
14215 | ||
14216 | ; | |
14217 | return 0; | |
14218 | } | |
14219 | ||
14220 | _ACEOF | |
14221 | ||
14222 | ||
14223 | ||
14224 | cat - <<_ACEOF >conftest.h | |
14225 | ||
14226 | _ACEOF | |
14227 | ||
14228 | ||
14229 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14230 | echo "obj-m := conftest.o" >build/Makefile | |
14231 | modpost_flag='' | |
14232 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14233 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14234 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14235 | (eval $ac_try) 2>&5 | |
14236 | ac_status=$? | |
14237 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14238 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14239 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14240 | (eval $ac_try) 2>&5 | |
14241 | ac_status=$? | |
14242 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14243 | test $ac_status = 0; }; }; then : | |
14244 | ||
14245 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14246 | $as_echo "yes" >&6; } | |
14247 | ||
14248 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mutex_lock() is GPL-only" >&5 | |
14249 | $as_echo_n "checking whether mutex_lock() is GPL-only... " >&6; } | |
14250 | tmp_flags="$EXTRA_KCFLAGS" | |
14251 | ||
14252 | ||
14253 | cat confdefs.h - <<_ACEOF >conftest.c | |
14254 | ||
14255 | ||
14256 | #include <linux/module.h> | |
14257 | #include <linux/mutex.h> | |
14258 | ||
14259 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
14260 | ||
14261 | int | |
14262 | main (void) | |
14263 | { | |
14264 | ||
14265 | struct mutex lock; | |
14266 | ||
14267 | mutex_init(&lock); | |
14268 | mutex_lock(&lock); | |
14269 | mutex_unlock(&lock); | |
14270 | ||
14271 | ; | |
14272 | return 0; | |
14273 | } | |
14274 | ||
14275 | _ACEOF | |
14276 | ||
14277 | ||
14278 | ||
14279 | cat - <<_ACEOF >conftest.h | |
14280 | ||
14281 | _ACEOF | |
14282 | ||
14283 | ||
14284 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14285 | echo "obj-m := conftest.o" >build/Makefile | |
14286 | modpost_flag='' | |
14287 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14288 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14289 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14290 | (eval $ac_try) 2>&5 | |
14291 | ac_status=$? | |
14292 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14293 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14294 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14295 | (eval $ac_try) 2>&5 | |
14296 | ac_status=$? | |
14297 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14298 | test $ac_status = 0; }; }; then : | |
14299 | ||
14300 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14301 | $as_echo "no" >&6; } | |
14302 | ||
14303 | else | |
14304 | $as_echo "$as_me: failed program was:" >&5 | |
14305 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14306 | ||
14307 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14308 | $as_echo "yes" >&6; } | |
14309 | as_fn_error $? " | |
14310 | *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is incompatible | |
14311 | *** with the CDDL license and will prevent the module linking stage | |
14312 | *** from succeeding. You must rebuild your kernel without this | |
14313 | *** option enabled." "$LINENO" 5 | |
14314 | ||
14315 | ||
14316 | ||
14317 | fi | |
14318 | rm -Rf build | |
14319 | ||
14320 | ||
14321 | EXTRA_KCFLAGS="$tmp_flags" | |
14322 | ||
14323 | ||
14324 | else | |
14325 | $as_echo "$as_me: failed program was:" >&5 | |
14326 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14327 | ||
14328 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14329 | $as_echo "no" >&6; } | |
14330 | ||
14331 | ||
14332 | ||
14333 | ||
14334 | fi | |
14335 | rm -Rf build | |
14336 | ||
14337 | ||
14338 | ||
14339 | ||
14340 | ||
14341 | ||
14342 | tmp_flags="$EXTRA_KCFLAGS" | |
14343 | EXTRA_KCFLAGS="-I\$(src)" | |
14344 | ||
14345 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether DECLARE_EVENT_CLASS() is available" >&5 | |
14346 | $as_echo_n "checking whether DECLARE_EVENT_CLASS() is available... " >&6; } | |
14347 | ||
14348 | ||
14349 | cat confdefs.h - <<_ACEOF >conftest.c | |
14350 | ||
14351 | ||
14352 | #include <linux/module.h> | |
14353 | MODULE_LICENSE(ZFS_META_LICENSE); | |
14354 | ||
14355 | #define CREATE_TRACE_POINTS | |
14356 | #include "conftest.h" | |
14357 | ||
14358 | int | |
14359 | main (void) | |
14360 | { | |
14361 | ||
14362 | trace_zfs_autoconf_event_one(1UL); | |
14363 | trace_zfs_autoconf_event_two(2UL); | |
14364 | ||
14365 | ; | |
14366 | return 0; | |
14367 | } | |
14368 | ||
14369 | _ACEOF | |
14370 | ||
14371 | ||
14372 | ||
14373 | cat - <<_ACEOF >conftest.h | |
14374 | ||
14375 | #if !defined(_CONFTEST_H) || defined(TRACE_HEADER_MULTI_READ) | |
14376 | #define _CONFTEST_H | |
14377 | ||
14378 | #undef TRACE_SYSTEM | |
14379 | #define TRACE_SYSTEM zfs | |
14380 | #include <linux/tracepoint.h> | |
14381 | ||
14382 | DECLARE_EVENT_CLASS(zfs_autoconf_event_class, | |
14383 | TP_PROTO(unsigned long i), | |
14384 | TP_ARGS(i), | |
14385 | TP_STRUCT__entry( | |
14386 | __field(unsigned long, i) | |
14387 | ), | |
14388 | TP_fast_assign( | |
14389 | __entry->i = i; | |
14390 | ), | |
14391 | TP_printk("i = %lu", __entry->i) | |
14392 | ); | |
14393 | ||
14394 | #define DEFINE_AUTOCONF_EVENT(name) \ | |
14395 | DEFINE_EVENT(zfs_autoconf_event_class, name, \ | |
14396 | TP_PROTO(unsigned long i), \ | |
14397 | TP_ARGS(i)) | |
14398 | DEFINE_AUTOCONF_EVENT(zfs_autoconf_event_one); | |
14399 | DEFINE_AUTOCONF_EVENT(zfs_autoconf_event_two); | |
14400 | ||
14401 | #endif /* _CONFTEST_H */ | |
14402 | ||
14403 | #undef TRACE_INCLUDE_PATH | |
14404 | #define TRACE_INCLUDE_PATH . | |
14405 | #define TRACE_INCLUDE_FILE conftest | |
14406 | #include <trace/define_trace.h> | |
14407 | ||
14408 | _ACEOF | |
14409 | ||
14410 | ||
14411 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14412 | echo "obj-m := conftest.o" >build/Makefile | |
14413 | modpost_flag='' | |
14414 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14415 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14416 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14417 | (eval $ac_try) 2>&5 | |
14418 | ac_status=$? | |
14419 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14420 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14421 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14422 | (eval $ac_try) 2>&5 | |
14423 | ac_status=$? | |
14424 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14425 | test $ac_status = 0; }; }; then : | |
14426 | ||
14427 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14428 | $as_echo "yes" >&6; } | |
14429 | ||
14430 | $as_echo "#define HAVE_DECLARE_EVENT_CLASS 1" >>confdefs.h | |
14431 | ||
14432 | ||
14433 | else | |
14434 | $as_echo "$as_me: failed program was:" >&5 | |
14435 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14436 | ||
14437 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14438 | $as_echo "no" >&6; } | |
14439 | ||
14440 | ||
14441 | ||
14442 | fi | |
14443 | rm -Rf build | |
14444 | ||
14445 | ||
14446 | EXTRA_KCFLAGS="$tmp_flags" | |
14447 | ||
14448 | ||
14449 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current->bio_tail exists" >&5 | |
14450 | $as_echo_n "checking whether current->bio_tail exists... " >&6; } | |
14451 | ||
14452 | ||
14453 | cat confdefs.h - <<_ACEOF >conftest.c | |
14454 | ||
14455 | ||
14456 | #include <linux/sched.h> | |
14457 | ||
14458 | int | |
14459 | main (void) | |
14460 | { | |
14461 | ||
14462 | current->bio_tail = (struct bio **) NULL; | |
14463 | ||
14464 | ; | |
14465 | return 0; | |
14466 | } | |
14467 | ||
14468 | _ACEOF | |
14469 | ||
14470 | ||
14471 | ||
14472 | cat - <<_ACEOF >conftest.h | |
14473 | ||
14474 | _ACEOF | |
14475 | ||
14476 | ||
14477 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14478 | echo "obj-m := conftest.o" >build/Makefile | |
14479 | modpost_flag='' | |
14480 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14481 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14482 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14483 | (eval $ac_try) 2>&5 | |
14484 | ac_status=$? | |
14485 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14486 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14487 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14488 | (eval $ac_try) 2>&5 | |
14489 | ac_status=$? | |
14490 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14491 | test $ac_status = 0; }; }; then : | |
14492 | ||
14493 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14494 | $as_echo "yes" >&6; } | |
14495 | ||
14496 | $as_echo "#define HAVE_CURRENT_BIO_TAIL 1" >>confdefs.h | |
14497 | ||
14498 | ||
14499 | else | |
14500 | $as_echo "$as_me: failed program was:" >&5 | |
14501 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14502 | ||
14503 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14504 | $as_echo "no" >&6; } | |
14505 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current->bio_list exists" >&5 | |
14506 | $as_echo_n "checking whether current->bio_list exists... " >&6; } | |
14507 | ||
14508 | ||
14509 | cat confdefs.h - <<_ACEOF >conftest.c | |
14510 | ||
14511 | ||
14512 | #include <linux/sched.h> | |
14513 | ||
14514 | int | |
14515 | main (void) | |
14516 | { | |
14517 | ||
14518 | current->bio_list = (struct bio_list *) NULL; | |
14519 | ||
14520 | ; | |
14521 | return 0; | |
14522 | } | |
14523 | ||
14524 | _ACEOF | |
14525 | ||
14526 | ||
14527 | ||
14528 | cat - <<_ACEOF >conftest.h | |
14529 | ||
14530 | _ACEOF | |
14531 | ||
14532 | ||
14533 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14534 | echo "obj-m := conftest.o" >build/Makefile | |
14535 | modpost_flag='' | |
14536 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14537 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14538 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14539 | (eval $ac_try) 2>&5 | |
14540 | ac_status=$? | |
14541 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14542 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14543 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14544 | (eval $ac_try) 2>&5 | |
14545 | ac_status=$? | |
14546 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14547 | test $ac_status = 0; }; }; then : | |
14548 | ||
14549 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14550 | $as_echo "yes" >&6; } | |
14551 | ||
14552 | $as_echo "#define HAVE_CURRENT_BIO_LIST 1" >>confdefs.h | |
14553 | ||
14554 | ||
14555 | else | |
14556 | $as_echo "$as_me: failed program was:" >&5 | |
14557 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14558 | ||
14559 | as_fn_error $? "no - Please file a bug report at | |
14560 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
14561 | ||
14562 | ||
14563 | ||
14564 | fi | |
14565 | rm -Rf build | |
14566 | ||
14567 | ||
14568 | ||
14569 | ||
14570 | ||
14571 | fi | |
14572 | rm -Rf build | |
14573 | ||
14574 | ||
14575 | ||
14576 | ||
86e3c28a CIK |
14577 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block->s_user_ns exists" >&5 |
14578 | $as_echo_n "checking whether super_block->s_user_ns exists... " >&6; } | |
70e083d2 TG |
14579 | |
14580 | ||
14581 | cat confdefs.h - <<_ACEOF >conftest.c | |
14582 | ||
14583 | ||
86e3c28a CIK |
14584 | #include <linux/fs.h> |
14585 | #include <linux/user_namespace.h> | |
70e083d2 TG |
14586 | |
14587 | int | |
14588 | main (void) | |
14589 | { | |
14590 | ||
86e3c28a CIK |
14591 | struct super_block super; |
14592 | super.s_user_ns = (struct user_namespace *)NULL; | |
70e083d2 TG |
14593 | |
14594 | ; | |
14595 | return 0; | |
14596 | } | |
14597 | ||
14598 | _ACEOF | |
14599 | ||
14600 | ||
14601 | ||
14602 | cat - <<_ACEOF >conftest.h | |
14603 | ||
14604 | _ACEOF | |
14605 | ||
14606 | ||
14607 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14608 | echo "obj-m := conftest.o" >build/Makefile | |
14609 | modpost_flag='' | |
14610 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14611 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14612 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14613 | (eval $ac_try) 2>&5 | |
14614 | ac_status=$? | |
14615 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14616 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14617 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14618 | (eval $ac_try) 2>&5 | |
14619 | ac_status=$? | |
14620 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14621 | test $ac_status = 0; }; }; then : | |
14622 | ||
14623 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14624 | $as_echo "yes" >&6; } | |
14625 | ||
86e3c28a | 14626 | $as_echo "#define HAVE_SUPER_USER_NS 1" >>confdefs.h |
70e083d2 TG |
14627 | |
14628 | ||
14629 | else | |
14630 | $as_echo "$as_me: failed program was:" >&5 | |
14631 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14632 | ||
14633 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14634 | $as_echo "no" >&6; } | |
14635 | ||
14636 | ||
14637 | ||
14638 | fi | |
14639 | rm -Rf build | |
14640 | ||
14641 | ||
14642 | ||
14643 | ||
86e3c28a CIK |
14644 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether submit_bio() wants 1 arg" >&5 |
14645 | $as_echo_n "checking whether submit_bio() wants 1 arg... " >&6; } | |
70e083d2 TG |
14646 | |
14647 | ||
14648 | cat confdefs.h - <<_ACEOF >conftest.c | |
14649 | ||
14650 | ||
86e3c28a | 14651 | #include <linux/bio.h> |
70e083d2 TG |
14652 | |
14653 | int | |
14654 | main (void) | |
14655 | { | |
14656 | ||
86e3c28a CIK |
14657 | blk_qc_t blk_qc; |
14658 | struct bio *bio = NULL; | |
14659 | blk_qc = submit_bio(bio); | |
70e083d2 TG |
14660 | |
14661 | ; | |
14662 | return 0; | |
14663 | } | |
14664 | ||
14665 | _ACEOF | |
14666 | ||
14667 | ||
14668 | ||
14669 | cat - <<_ACEOF >conftest.h | |
14670 | ||
14671 | _ACEOF | |
14672 | ||
14673 | ||
14674 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14675 | echo "obj-m := conftest.o" >build/Makefile | |
14676 | modpost_flag='' | |
14677 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14678 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14679 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14680 | (eval $ac_try) 2>&5 | |
14681 | ac_status=$? | |
14682 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14683 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14684 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14685 | (eval $ac_try) 2>&5 | |
14686 | ac_status=$? | |
14687 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14688 | test $ac_status = 0; }; }; then : | |
14689 | ||
86e3c28a CIK |
14690 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14691 | $as_echo "yes" >&6; } | |
70e083d2 | 14692 | |
86e3c28a | 14693 | $as_echo "#define HAVE_1ARG_SUBMIT_BIO 1" >>confdefs.h |
70e083d2 TG |
14694 | |
14695 | ||
14696 | else | |
14697 | $as_echo "$as_me: failed program was:" >&5 | |
14698 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14699 | ||
86e3c28a CIK |
14700 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14701 | $as_echo "no" >&6; } | |
70e083d2 TG |
14702 | |
14703 | ||
14704 | ||
14705 | fi | |
14706 | rm -Rf build | |
14707 | ||
14708 | ||
70e083d2 TG |
14709 | |
14710 | ||
86e3c28a CIK |
14711 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking block device operation prototypes" >&5 |
14712 | $as_echo_n "checking block device operation prototypes... " >&6; } | |
70e083d2 TG |
14713 | tmp_flags="$EXTRA_KCFLAGS" |
14714 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
14715 | ||
14716 | ||
14717 | cat confdefs.h - <<_ACEOF >conftest.c | |
14718 | ||
14719 | ||
14720 | #include <linux/blkdev.h> | |
14721 | ||
86e3c28a CIK |
14722 | int blk_open(struct block_device *bdev, fmode_t mode) |
14723 | { return 0; } | |
14724 | int blk_ioctl(struct block_device *bdev, fmode_t mode, | |
14725 | unsigned x, unsigned long y) { return 0; } | |
14726 | int blk_compat_ioctl(struct block_device * bdev, fmode_t mode, | |
14727 | unsigned x, unsigned long y) { return 0; } | |
70e083d2 TG |
14728 | |
14729 | static const struct block_device_operations | |
14730 | bops __attribute__ ((unused)) = { | |
86e3c28a CIK |
14731 | .open = blk_open, |
14732 | .release = NULL, | |
14733 | .ioctl = blk_ioctl, | |
14734 | .compat_ioctl = blk_compat_ioctl, | |
70e083d2 TG |
14735 | }; |
14736 | ||
14737 | int | |
14738 | main (void) | |
14739 | { | |
14740 | ||
14741 | ||
14742 | ; | |
14743 | return 0; | |
14744 | } | |
14745 | ||
14746 | _ACEOF | |
14747 | ||
14748 | ||
14749 | ||
14750 | cat - <<_ACEOF >conftest.h | |
14751 | ||
14752 | _ACEOF | |
14753 | ||
14754 | ||
14755 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14756 | echo "obj-m := conftest.o" >build/Makefile | |
14757 | modpost_flag='' | |
14758 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14759 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14760 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14761 | (eval $ac_try) 2>&5 | |
14762 | ac_status=$? | |
14763 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14764 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14765 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14766 | (eval $ac_try) 2>&5 | |
14767 | ac_status=$? | |
14768 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14769 | test $ac_status = 0; }; }; then : | |
14770 | ||
86e3c28a CIK |
14771 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: struct block_device" >&5 |
14772 | $as_echo "struct block_device" >&6; } | |
70e083d2 | 14773 | |
86e3c28a | 14774 | $as_echo "#define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1" >>confdefs.h |
70e083d2 TG |
14775 | |
14776 | ||
14777 | else | |
14778 | $as_echo "$as_me: failed program was:" >&5 | |
14779 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14780 | ||
86e3c28a CIK |
14781 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: struct inode" >&5 |
14782 | $as_echo "struct inode" >&6; } | |
70e083d2 TG |
14783 | |
14784 | ||
14785 | ||
14786 | fi | |
14787 | rm -Rf build | |
14788 | ||
14789 | ||
14790 | EXTRA_KCFLAGS="$tmp_flags" | |
14791 | ||
86e3c28a CIK |
14792 | |
14793 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether block_device_operations.release is void" >&5 | |
14794 | $as_echo_n "checking whether block_device_operations.release is void... " >&6; } | |
14795 | tmp_flags="$EXTRA_KCFLAGS" | |
14796 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
70e083d2 TG |
14797 | |
14798 | ||
14799 | cat confdefs.h - <<_ACEOF >conftest.c | |
14800 | ||
14801 | ||
86e3c28a CIK |
14802 | #include <linux/blkdev.h> |
14803 | ||
14804 | void blk_release(struct gendisk *g, fmode_t mode) { return; } | |
14805 | ||
14806 | static const struct block_device_operations | |
14807 | bops __attribute__ ((unused)) = { | |
14808 | .open = NULL, | |
14809 | .release = blk_release, | |
14810 | .ioctl = NULL, | |
14811 | .compat_ioctl = NULL, | |
14812 | }; | |
70e083d2 TG |
14813 | |
14814 | int | |
14815 | main (void) | |
14816 | { | |
14817 | ||
70e083d2 TG |
14818 | |
14819 | ; | |
14820 | return 0; | |
14821 | } | |
14822 | ||
14823 | _ACEOF | |
14824 | ||
14825 | ||
14826 | ||
14827 | cat - <<_ACEOF >conftest.h | |
14828 | ||
14829 | _ACEOF | |
14830 | ||
14831 | ||
14832 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14833 | echo "obj-m := conftest.o" >build/Makefile | |
14834 | modpost_flag='' | |
14835 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14836 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14837 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14838 | (eval $ac_try) 2>&5 | |
14839 | ac_status=$? | |
14840 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14841 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14842 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14843 | (eval $ac_try) 2>&5 | |
14844 | ac_status=$? | |
14845 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14846 | test $ac_status = 0; }; }; then : | |
14847 | ||
86e3c28a CIK |
14848 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: void" >&5 |
14849 | $as_echo "void" >&6; } | |
70e083d2 | 14850 | |
86e3c28a | 14851 | $as_echo "#define HAVE_BLOCK_DEVICE_OPERATIONS_RELEASE_VOID 1" >>confdefs.h |
70e083d2 TG |
14852 | |
14853 | ||
14854 | else | |
14855 | $as_echo "$as_me: failed program was:" >&5 | |
14856 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14857 | ||
86e3c28a CIK |
14858 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: int" >&5 |
14859 | $as_echo "int" >&6; } | |
70e083d2 TG |
14860 | |
14861 | ||
14862 | ||
14863 | fi | |
14864 | rm -Rf build | |
14865 | ||
14866 | ||
86e3c28a | 14867 | EXTRA_KCFLAGS="$tmp_flags" |
70e083d2 | 14868 | |
86e3c28a CIK |
14869 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines fmode_t" >&5 |
14870 | $as_echo_n "checking whether kernel defines fmode_t... " >&6; } | |
70e083d2 TG |
14871 | |
14872 | ||
14873 | cat confdefs.h - <<_ACEOF >conftest.c | |
14874 | ||
14875 | ||
86e3c28a | 14876 | #include <linux/types.h> |
70e083d2 TG |
14877 | |
14878 | int | |
14879 | main (void) | |
14880 | { | |
14881 | ||
86e3c28a | 14882 | fmode_t *ptr __attribute__ ((unused)); |
70e083d2 TG |
14883 | |
14884 | ; | |
14885 | return 0; | |
14886 | } | |
14887 | ||
14888 | _ACEOF | |
14889 | ||
14890 | ||
14891 | ||
14892 | cat - <<_ACEOF >conftest.h | |
14893 | ||
14894 | _ACEOF | |
14895 | ||
14896 | ||
14897 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14898 | echo "obj-m := conftest.o" >build/Makefile | |
14899 | modpost_flag='' | |
14900 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14901 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14902 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14903 | (eval $ac_try) 2>&5 | |
14904 | ac_status=$? | |
14905 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14906 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14907 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14908 | (eval $ac_try) 2>&5 | |
14909 | ac_status=$? | |
14910 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14911 | test $ac_status = 0; }; }; then : | |
14912 | ||
14913 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14914 | $as_echo "yes" >&6; } | |
14915 | ||
86e3c28a | 14916 | $as_echo "#define HAVE_FMODE_T 1" >>confdefs.h |
70e083d2 TG |
14917 | |
14918 | ||
14919 | else | |
14920 | $as_echo "$as_me: failed program was:" >&5 | |
14921 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14922 | ||
14923 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14924 | $as_echo "no" >&6; } | |
14925 | ||
14926 | ||
14927 | ||
14928 | fi | |
14929 | rm -Rf build | |
14930 | ||
14931 | ||
14932 | ||
14933 | ||
14934 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blkdev_get() wants 3 args" >&5 | |
14935 | $as_echo_n "checking whether blkdev_get() wants 3 args... " >&6; } | |
14936 | ||
14937 | ||
14938 | cat confdefs.h - <<_ACEOF >conftest.c | |
14939 | ||
14940 | ||
14941 | #include <linux/fs.h> | |
14942 | ||
14943 | int | |
14944 | main (void) | |
14945 | { | |
14946 | ||
14947 | struct block_device *bdev = NULL; | |
14948 | (void) blkdev_get(bdev, 0, NULL); | |
14949 | ||
14950 | ; | |
14951 | return 0; | |
14952 | } | |
14953 | ||
14954 | _ACEOF | |
14955 | ||
14956 | ||
14957 | ||
14958 | cat - <<_ACEOF >conftest.h | |
14959 | ||
14960 | _ACEOF | |
14961 | ||
14962 | ||
14963 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14964 | echo "obj-m := conftest.o" >build/Makefile | |
14965 | modpost_flag='' | |
14966 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14967 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14968 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14969 | (eval $ac_try) 2>&5 | |
14970 | ac_status=$? | |
14971 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14972 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14973 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14974 | (eval $ac_try) 2>&5 | |
14975 | ac_status=$? | |
14976 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14977 | test $ac_status = 0; }; }; then : | |
14978 | ||
14979 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14980 | $as_echo "yes" >&6; } | |
14981 | ||
14982 | $as_echo "#define HAVE_3ARG_BLKDEV_GET 1" >>confdefs.h | |
14983 | ||
14984 | ||
14985 | else | |
14986 | $as_echo "$as_me: failed program was:" >&5 | |
14987 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14988 | ||
14989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14990 | $as_echo "no" >&6; } | |
14991 | ||
14992 | ||
14993 | ||
14994 | fi | |
14995 | rm -Rf build | |
14996 | ||
14997 | ||
14998 | ||
14999 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blkdev_get_by_path() is available" >&5 | |
15000 | $as_echo_n "checking whether blkdev_get_by_path() is available... " >&6; } | |
15001 | ||
15002 | ||
15003 | ||
15004 | cat confdefs.h - <<_ACEOF >conftest.c | |
15005 | ||
15006 | ||
15007 | #include <linux/fs.h> | |
15008 | ||
15009 | int | |
15010 | main (void) | |
15011 | { | |
15012 | ||
15013 | blkdev_get_by_path(NULL, 0, NULL); | |
15014 | ||
15015 | ; | |
15016 | return 0; | |
15017 | } | |
15018 | ||
15019 | _ACEOF | |
15020 | ||
15021 | ||
15022 | ||
15023 | cat - <<_ACEOF >conftest.h | |
15024 | ||
15025 | _ACEOF | |
15026 | ||
15027 | ||
15028 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15029 | echo "obj-m := conftest.o" >build/Makefile | |
15030 | modpost_flag='' | |
15031 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15032 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15033 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15034 | (eval $ac_try) 2>&5 | |
15035 | ac_status=$? | |
15036 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15037 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15038 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15039 | (eval $ac_try) 2>&5 | |
15040 | ac_status=$? | |
15041 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15042 | test $ac_status = 0; }; }; then : | |
15043 | rc=0 | |
15044 | else | |
15045 | $as_echo "$as_me: failed program was:" >&5 | |
15046 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15047 | rc=1 | |
15048 | ||
15049 | ||
15050 | fi | |
15051 | rm -Rf build | |
15052 | ||
15053 | ||
15054 | if test $rc -ne 0; then : | |
15055 | ||
15056 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15057 | $as_echo "no" >&6; } | |
15058 | ||
15059 | else | |
15060 | if test "x$enable_linux_builtin" != xyes; then | |
15061 | ||
15062 | grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \ | |
15063 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
15064 | rc=$? | |
15065 | if test $rc -ne 0; then | |
15066 | export=0 | |
15067 | for file in fs/block_dev.c; do | |
15068 | grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" \ | |
15069 | "$LINUX/$file" 2>/dev/null | |
15070 | rc=$? | |
15071 | if test $rc -eq 0; then | |
15072 | export=1 | |
15073 | break; | |
15074 | fi | |
15075 | done | |
15076 | if test $export -eq 0; then : | |
15077 | rc=1 | |
15078 | else : | |
15079 | rc=0 | |
15080 | fi | |
15081 | else : | |
15082 | rc=0 | |
15083 | fi | |
15084 | ||
15085 | fi | |
15086 | if test $rc -ne 0; then : | |
15087 | ||
15088 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15089 | $as_echo "no" >&6; } | |
15090 | ||
15091 | else : | |
15092 | ||
15093 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15094 | $as_echo "yes" >&6; } | |
15095 | ||
15096 | $as_echo "#define HAVE_BLKDEV_GET_BY_PATH 1" >>confdefs.h | |
15097 | ||
15098 | ||
15099 | fi | |
15100 | fi | |
15101 | ||
15102 | ||
15103 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether open_bdev_exclusive() is available" >&5 | |
15104 | $as_echo_n "checking whether open_bdev_exclusive() is available... " >&6; } | |
15105 | ||
15106 | ||
15107 | ||
15108 | cat confdefs.h - <<_ACEOF >conftest.c | |
15109 | ||
15110 | ||
15111 | #include <linux/fs.h> | |
15112 | ||
15113 | int | |
15114 | main (void) | |
15115 | { | |
15116 | ||
15117 | open_bdev_exclusive(NULL, 0, NULL); | |
15118 | ||
15119 | ; | |
15120 | return 0; | |
15121 | } | |
15122 | ||
15123 | _ACEOF | |
15124 | ||
15125 | ||
15126 | ||
15127 | cat - <<_ACEOF >conftest.h | |
15128 | ||
15129 | _ACEOF | |
15130 | ||
15131 | ||
15132 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15133 | echo "obj-m := conftest.o" >build/Makefile | |
15134 | modpost_flag='' | |
15135 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15136 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15137 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15138 | (eval $ac_try) 2>&5 | |
15139 | ac_status=$? | |
15140 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15141 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15142 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15143 | (eval $ac_try) 2>&5 | |
15144 | ac_status=$? | |
15145 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15146 | test $ac_status = 0; }; }; then : | |
15147 | rc=0 | |
15148 | else | |
15149 | $as_echo "$as_me: failed program was:" >&5 | |
15150 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15151 | rc=1 | |
15152 | ||
15153 | ||
15154 | fi | |
15155 | rm -Rf build | |
15156 | ||
15157 | ||
15158 | if test $rc -ne 0; then : | |
15159 | ||
15160 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15161 | $as_echo "no" >&6; } | |
15162 | ||
15163 | else | |
15164 | if test "x$enable_linux_builtin" != xyes; then | |
15165 | ||
15166 | grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \ | |
15167 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
15168 | rc=$? | |
15169 | if test $rc -ne 0; then | |
15170 | export=0 | |
15171 | for file in fs/block_dev.c; do | |
15172 | grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" \ | |
15173 | "$LINUX/$file" 2>/dev/null | |
15174 | rc=$? | |
15175 | if test $rc -eq 0; then | |
15176 | export=1 | |
15177 | break; | |
15178 | fi | |
15179 | done | |
15180 | if test $export -eq 0; then : | |
15181 | rc=1 | |
15182 | else : | |
15183 | rc=0 | |
15184 | fi | |
15185 | else : | |
15186 | rc=0 | |
15187 | fi | |
15188 | ||
15189 | fi | |
15190 | if test $rc -ne 0; then : | |
15191 | ||
15192 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15193 | $as_echo "no" >&6; } | |
15194 | ||
15195 | else : | |
15196 | ||
15197 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15198 | $as_echo "yes" >&6; } | |
15199 | ||
15200 | $as_echo "#define HAVE_OPEN_BDEV_EXCLUSIVE 1" >>confdefs.h | |
15201 | ||
15202 | ||
15203 | fi | |
15204 | fi | |
15205 | ||
15206 | ||
15207 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 1 arg" >&5 | |
15208 | $as_echo_n "checking whether lookup_bdev() wants 1 arg... " >&6; } | |
15209 | ||
15210 | ||
15211 | ||
15212 | cat confdefs.h - <<_ACEOF >conftest.c | |
15213 | ||
15214 | ||
15215 | #include <linux/fs.h> | |
15216 | ||
15217 | int | |
15218 | main (void) | |
15219 | { | |
15220 | ||
15221 | lookup_bdev(NULL); | |
15222 | ||
15223 | ; | |
15224 | return 0; | |
15225 | } | |
15226 | ||
15227 | _ACEOF | |
15228 | ||
15229 | ||
15230 | ||
15231 | cat - <<_ACEOF >conftest.h | |
15232 | ||
15233 | _ACEOF | |
15234 | ||
15235 | ||
15236 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15237 | echo "obj-m := conftest.o" >build/Makefile | |
15238 | modpost_flag='' | |
15239 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15240 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15241 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15242 | (eval $ac_try) 2>&5 | |
15243 | ac_status=$? | |
15244 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15245 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15246 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15247 | (eval $ac_try) 2>&5 | |
15248 | ac_status=$? | |
15249 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15250 | test $ac_status = 0; }; }; then : | |
15251 | rc=0 | |
15252 | else | |
15253 | $as_echo "$as_me: failed program was:" >&5 | |
15254 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15255 | rc=1 | |
15256 | ||
15257 | ||
15258 | fi | |
15259 | rm -Rf build | |
15260 | ||
15261 | ||
15262 | if test $rc -ne 0; then : | |
15263 | ||
15264 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15265 | $as_echo "no" >&6; } | |
15266 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 2 args" >&5 | |
15267 | $as_echo_n "checking whether lookup_bdev() wants 2 args... " >&6; } | |
15268 | ||
15269 | ||
15270 | ||
15271 | cat confdefs.h - <<_ACEOF >conftest.c | |
15272 | ||
15273 | ||
15274 | #include <linux/fs.h> | |
15275 | ||
15276 | int | |
15277 | main (void) | |
15278 | { | |
15279 | ||
15280 | lookup_bdev(NULL, FMODE_READ); | |
15281 | ||
15282 | ; | |
15283 | return 0; | |
15284 | } | |
15285 | ||
15286 | _ACEOF | |
15287 | ||
15288 | ||
15289 | ||
15290 | cat - <<_ACEOF >conftest.h | |
15291 | ||
15292 | _ACEOF | |
15293 | ||
15294 | ||
15295 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15296 | echo "obj-m := conftest.o" >build/Makefile | |
15297 | modpost_flag='' | |
15298 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15299 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15300 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15301 | (eval $ac_try) 2>&5 | |
15302 | ac_status=$? | |
15303 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15304 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15305 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15306 | (eval $ac_try) 2>&5 | |
15307 | ac_status=$? | |
15308 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15309 | test $ac_status = 0; }; }; then : | |
15310 | rc=0 | |
15311 | else | |
15312 | $as_echo "$as_me: failed program was:" >&5 | |
15313 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15314 | rc=1 | |
15315 | ||
15316 | ||
15317 | fi | |
15318 | rm -Rf build | |
15319 | ||
15320 | ||
15321 | if test $rc -ne 0; then : | |
15322 | ||
15323 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15324 | $as_echo "no" >&6; } | |
15325 | ||
15326 | else | |
15327 | if test "x$enable_linux_builtin" != xyes; then | |
15328 | ||
15329 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ | |
15330 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
15331 | rc=$? | |
15332 | if test $rc -ne 0; then | |
15333 | export=0 | |
15334 | for file in fs/block_dev.c; do | |
15335 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
15336 | "$LINUX/$file" 2>/dev/null | |
15337 | rc=$? | |
15338 | if test $rc -eq 0; then | |
15339 | export=1 | |
15340 | break; | |
15341 | fi | |
15342 | done | |
15343 | if test $export -eq 0; then : | |
15344 | rc=1 | |
15345 | else : | |
15346 | rc=0 | |
15347 | fi | |
15348 | else : | |
15349 | rc=0 | |
15350 | fi | |
15351 | ||
15352 | fi | |
15353 | if test $rc -ne 0; then : | |
15354 | ||
15355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15356 | $as_echo "no" >&6; } | |
15357 | ||
15358 | else : | |
15359 | ||
15360 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15361 | $as_echo "yes" >&6; } | |
15362 | ||
15363 | $as_echo "#define HAVE_2ARGS_LOOKUP_BDEV 1" >>confdefs.h | |
15364 | ||
15365 | ||
15366 | fi | |
15367 | fi | |
15368 | ||
15369 | ||
15370 | else | |
15371 | if test "x$enable_linux_builtin" != xyes; then | |
15372 | ||
15373 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ | |
15374 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
15375 | rc=$? | |
15376 | if test $rc -ne 0; then | |
15377 | export=0 | |
15378 | for file in fs/block_dev.c; do | |
15379 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
15380 | "$LINUX/$file" 2>/dev/null | |
15381 | rc=$? | |
15382 | if test $rc -eq 0; then | |
15383 | export=1 | |
15384 | break; | |
15385 | fi | |
15386 | done | |
15387 | if test $export -eq 0; then : | |
15388 | rc=1 | |
15389 | else : | |
15390 | rc=0 | |
15391 | fi | |
15392 | else : | |
15393 | rc=0 | |
15394 | fi | |
15395 | ||
15396 | fi | |
15397 | if test $rc -ne 0; then : | |
15398 | ||
15399 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15400 | $as_echo "no" >&6; } | |
15401 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 2 args" >&5 | |
15402 | $as_echo_n "checking whether lookup_bdev() wants 2 args... " >&6; } | |
15403 | ||
15404 | ||
15405 | ||
15406 | cat confdefs.h - <<_ACEOF >conftest.c | |
15407 | ||
15408 | ||
15409 | #include <linux/fs.h> | |
15410 | ||
15411 | int | |
15412 | main (void) | |
15413 | { | |
15414 | ||
15415 | lookup_bdev(NULL, FMODE_READ); | |
15416 | ||
15417 | ; | |
15418 | return 0; | |
15419 | } | |
15420 | ||
15421 | _ACEOF | |
15422 | ||
15423 | ||
15424 | ||
15425 | cat - <<_ACEOF >conftest.h | |
15426 | ||
15427 | _ACEOF | |
15428 | ||
15429 | ||
15430 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15431 | echo "obj-m := conftest.o" >build/Makefile | |
15432 | modpost_flag='' | |
15433 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15434 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15435 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15436 | (eval $ac_try) 2>&5 | |
15437 | ac_status=$? | |
15438 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15439 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15440 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15441 | (eval $ac_try) 2>&5 | |
15442 | ac_status=$? | |
15443 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15444 | test $ac_status = 0; }; }; then : | |
15445 | rc=0 | |
15446 | else | |
15447 | $as_echo "$as_me: failed program was:" >&5 | |
15448 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15449 | rc=1 | |
15450 | ||
15451 | ||
15452 | fi | |
15453 | rm -Rf build | |
15454 | ||
15455 | ||
15456 | if test $rc -ne 0; then : | |
15457 | ||
15458 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15459 | $as_echo "no" >&6; } | |
15460 | ||
15461 | else | |
15462 | if test "x$enable_linux_builtin" != xyes; then | |
15463 | ||
15464 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ | |
15465 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
15466 | rc=$? | |
15467 | if test $rc -ne 0; then | |
15468 | export=0 | |
15469 | for file in fs/block_dev.c; do | |
15470 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
15471 | "$LINUX/$file" 2>/dev/null | |
15472 | rc=$? | |
15473 | if test $rc -eq 0; then | |
15474 | export=1 | |
15475 | break; | |
15476 | fi | |
15477 | done | |
15478 | if test $export -eq 0; then : | |
15479 | rc=1 | |
15480 | else : | |
15481 | rc=0 | |
15482 | fi | |
15483 | else : | |
15484 | rc=0 | |
15485 | fi | |
15486 | ||
15487 | fi | |
15488 | if test $rc -ne 0; then : | |
15489 | ||
15490 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15491 | $as_echo "no" >&6; } | |
15492 | ||
15493 | else : | |
15494 | ||
15495 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15496 | $as_echo "yes" >&6; } | |
15497 | ||
15498 | $as_echo "#define HAVE_2ARGS_LOOKUP_BDEV 1" >>confdefs.h | |
15499 | ||
15500 | ||
15501 | fi | |
15502 | fi | |
15503 | ||
15504 | ||
15505 | else : | |
15506 | ||
15507 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15508 | $as_echo "yes" >&6; } | |
15509 | ||
15510 | $as_echo "#define HAVE_1ARG_LOOKUP_BDEV 1" >>confdefs.h | |
15511 | ||
15512 | ||
15513 | fi | |
15514 | fi | |
15515 | ||
15516 | ||
15517 | ||
15518 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether invalidate_bdev() wants 1 arg" >&5 | |
15519 | $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; } | |
15520 | ||
15521 | ||
15522 | cat confdefs.h - <<_ACEOF >conftest.c | |
15523 | ||
15524 | ||
15525 | #include <linux/buffer_head.h> | |
15526 | ||
15527 | int | |
15528 | main (void) | |
15529 | { | |
15530 | ||
15531 | struct block_device *bdev = NULL; | |
15532 | invalidate_bdev(bdev); | |
15533 | ||
15534 | ; | |
15535 | return 0; | |
15536 | } | |
15537 | ||
15538 | _ACEOF | |
15539 | ||
15540 | ||
15541 | ||
15542 | cat - <<_ACEOF >conftest.h | |
15543 | ||
15544 | _ACEOF | |
15545 | ||
15546 | ||
15547 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15548 | echo "obj-m := conftest.o" >build/Makefile | |
15549 | modpost_flag='' | |
15550 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15551 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15552 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15553 | (eval $ac_try) 2>&5 | |
15554 | ac_status=$? | |
15555 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15556 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15557 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15558 | (eval $ac_try) 2>&5 | |
15559 | ac_status=$? | |
15560 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15561 | test $ac_status = 0; }; }; then : | |
15562 | ||
15563 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15564 | $as_echo "yes" >&6; } | |
15565 | ||
15566 | $as_echo "#define HAVE_1ARG_INVALIDATE_BDEV 1" >>confdefs.h | |
15567 | ||
15568 | ||
15569 | else | |
15570 | $as_echo "$as_me: failed program was:" >&5 | |
15571 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15572 | ||
15573 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15574 | $as_echo "no" >&6; } | |
15575 | ||
15576 | ||
15577 | ||
15578 | fi | |
15579 | rm -Rf build | |
15580 | ||
15581 | ||
15582 | ||
15583 | ||
15584 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdev_logical_block_size() is available" >&5 | |
15585 | $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; } | |
15586 | tmp_flags="$EXTRA_KCFLAGS" | |
15587 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
15588 | ||
15589 | ||
15590 | cat confdefs.h - <<_ACEOF >conftest.c | |
15591 | ||
15592 | ||
15593 | #include <linux/blkdev.h> | |
15594 | ||
15595 | int | |
15596 | main (void) | |
15597 | { | |
15598 | ||
15599 | struct block_device *bdev = NULL; | |
15600 | bdev_logical_block_size(bdev); | |
15601 | ||
15602 | ; | |
15603 | return 0; | |
15604 | } | |
15605 | ||
15606 | _ACEOF | |
15607 | ||
15608 | ||
15609 | ||
15610 | cat - <<_ACEOF >conftest.h | |
15611 | ||
15612 | _ACEOF | |
15613 | ||
15614 | ||
15615 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15616 | echo "obj-m := conftest.o" >build/Makefile | |
15617 | modpost_flag='' | |
15618 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15619 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15620 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15621 | (eval $ac_try) 2>&5 | |
15622 | ac_status=$? | |
15623 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15624 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15625 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15626 | (eval $ac_try) 2>&5 | |
15627 | ac_status=$? | |
15628 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15629 | test $ac_status = 0; }; }; then : | |
15630 | ||
15631 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15632 | $as_echo "yes" >&6; } | |
15633 | ||
15634 | $as_echo "#define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1" >>confdefs.h | |
15635 | ||
15636 | ||
15637 | else | |
15638 | $as_echo "$as_me: failed program was:" >&5 | |
15639 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15640 | ||
15641 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15642 | $as_echo "no" >&6; } | |
15643 | ||
15644 | ||
15645 | ||
15646 | fi | |
15647 | rm -Rf build | |
15648 | ||
15649 | ||
15650 | EXTRA_KCFLAGS="$tmp_flags" | |
15651 | ||
15652 | ||
15653 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdev_physical_block_size() is available" >&5 | |
15654 | $as_echo_n "checking whether bdev_physical_block_size() is available... " >&6; } | |
15655 | tmp_flags="$EXTRA_KCFLAGS" | |
15656 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
15657 | ||
15658 | ||
15659 | cat confdefs.h - <<_ACEOF >conftest.c | |
15660 | ||
15661 | ||
15662 | #include <linux/blkdev.h> | |
15663 | ||
15664 | int | |
15665 | main (void) | |
15666 | { | |
15667 | ||
15668 | struct block_device *bdev = NULL; | |
15669 | bdev_physical_block_size(bdev); | |
15670 | ||
15671 | ; | |
15672 | return 0; | |
15673 | } | |
15674 | ||
15675 | _ACEOF | |
15676 | ||
15677 | ||
15678 | ||
15679 | cat - <<_ACEOF >conftest.h | |
15680 | ||
15681 | _ACEOF | |
15682 | ||
15683 | ||
15684 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15685 | echo "obj-m := conftest.o" >build/Makefile | |
15686 | modpost_flag='' | |
15687 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15688 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15689 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15690 | (eval $ac_try) 2>&5 | |
15691 | ac_status=$? | |
15692 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15693 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15694 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15695 | (eval $ac_try) 2>&5 | |
15696 | ac_status=$? | |
15697 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15698 | test $ac_status = 0; }; }; then : | |
15699 | ||
15700 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15701 | $as_echo "yes" >&6; } | |
15702 | ||
15703 | $as_echo "#define HAVE_BDEV_PHYSICAL_BLOCK_SIZE 1" >>confdefs.h | |
15704 | ||
15705 | ||
15706 | else | |
15707 | $as_echo "$as_me: failed program was:" >&5 | |
15708 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15709 | ||
15710 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15711 | $as_echo "no" >&6; } | |
15712 | ||
15713 | ||
15714 | ||
15715 | fi | |
15716 | rm -Rf build | |
15717 | ||
15718 | ||
15719 | EXTRA_KCFLAGS="$tmp_flags" | |
15720 | ||
15721 | ||
15722 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio has bi_iter" >&5 | |
15723 | $as_echo_n "checking whether bio has bi_iter... " >&6; } | |
15724 | ||
15725 | ||
15726 | cat confdefs.h - <<_ACEOF >conftest.c | |
15727 | ||
15728 | ||
15729 | #include <linux/bio.h> | |
15730 | ||
15731 | int | |
15732 | main (void) | |
15733 | { | |
15734 | ||
15735 | struct bio bio; | |
15736 | bio.bi_iter.bi_sector = 0; | |
15737 | ||
15738 | ; | |
15739 | return 0; | |
15740 | } | |
15741 | ||
15742 | _ACEOF | |
15743 | ||
15744 | ||
15745 | ||
15746 | cat - <<_ACEOF >conftest.h | |
15747 | ||
15748 | _ACEOF | |
15749 | ||
15750 | ||
15751 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15752 | echo "obj-m := conftest.o" >build/Makefile | |
15753 | modpost_flag='' | |
15754 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15755 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15756 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15757 | (eval $ac_try) 2>&5 | |
15758 | ac_status=$? | |
15759 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15760 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15761 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15762 | (eval $ac_try) 2>&5 | |
15763 | ac_status=$? | |
15764 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15765 | test $ac_status = 0; }; }; then : | |
15766 | ||
15767 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15768 | $as_echo "yes" >&6; } | |
15769 | ||
15770 | $as_echo "#define HAVE_BIO_BVEC_ITER 1" >>confdefs.h | |
15771 | ||
15772 | ||
15773 | else | |
15774 | $as_echo "$as_me: failed program was:" >&5 | |
15775 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15776 | ||
15777 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15778 | $as_echo "no" >&6; } | |
15779 | ||
15780 | ||
15781 | ||
15782 | fi | |
15783 | rm -Rf build | |
15784 | ||
15785 | ||
15786 | ||
15787 | ||
15788 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_FAILFAST_* are defined" >&5 | |
15789 | $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; } | |
15790 | ||
15791 | ||
15792 | cat confdefs.h - <<_ACEOF >conftest.c | |
15793 | ||
15794 | ||
15795 | #include <linux/bio.h> | |
15796 | ||
15797 | int | |
15798 | main (void) | |
15799 | { | |
15800 | ||
15801 | int flags __attribute__ ((unused)); | |
15802 | flags = ((1 << BIO_RW_FAILFAST_DEV) | | |
15803 | (1 << BIO_RW_FAILFAST_TRANSPORT) | | |
15804 | (1 << BIO_RW_FAILFAST_DRIVER)); | |
15805 | ||
15806 | ; | |
15807 | return 0; | |
15808 | } | |
15809 | ||
15810 | _ACEOF | |
15811 | ||
15812 | ||
15813 | ||
15814 | cat - <<_ACEOF >conftest.h | |
15815 | ||
15816 | _ACEOF | |
15817 | ||
15818 | ||
15819 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15820 | echo "obj-m := conftest.o" >build/Makefile | |
15821 | modpost_flag='' | |
15822 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15823 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15824 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15825 | (eval $ac_try) 2>&5 | |
15826 | ac_status=$? | |
15827 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15828 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15829 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15830 | (eval $ac_try) 2>&5 | |
15831 | ac_status=$? | |
15832 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15833 | test $ac_status = 0; }; }; then : | |
15834 | ||
15835 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15836 | $as_echo "yes" >&6; } | |
15837 | ||
15838 | $as_echo "#define HAVE_BIO_RW_FAILFAST_DTD 1" >>confdefs.h | |
15839 | ||
15840 | ||
15841 | else | |
15842 | $as_echo "$as_me: failed program was:" >&5 | |
15843 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15844 | ||
15845 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15846 | $as_echo "no" >&6; } | |
15847 | ||
15848 | ||
15849 | ||
15850 | fi | |
15851 | rm -Rf build | |
15852 | ||
15853 | ||
15854 | ||
15855 | ||
86e3c28a CIK |
15856 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_set_dev() exists" >&5 |
15857 | $as_echo_n "checking whether bio_set_dev() exists... " >&6; } | |
15858 | ||
15859 | ||
15860 | cat confdefs.h - <<_ACEOF >conftest.c | |
15861 | ||
15862 | ||
15863 | #include <linux/bio.h> | |
15864 | #include <linux/fs.h> | |
15865 | ||
15866 | int | |
15867 | main (void) | |
15868 | { | |
15869 | ||
15870 | struct block_device *bdev = NULL; | |
15871 | struct bio *bio = NULL; | |
15872 | bio_set_dev(bio, bdev); | |
15873 | ||
15874 | ; | |
15875 | return 0; | |
15876 | } | |
15877 | ||
15878 | _ACEOF | |
15879 | ||
15880 | ||
15881 | ||
15882 | cat - <<_ACEOF >conftest.h | |
15883 | ||
15884 | _ACEOF | |
15885 | ||
15886 | ||
15887 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15888 | echo "obj-m := conftest.o" >build/Makefile | |
15889 | modpost_flag='' | |
15890 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15891 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15892 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15893 | (eval $ac_try) 2>&5 | |
15894 | ac_status=$? | |
15895 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15896 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15897 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15898 | (eval $ac_try) 2>&5 | |
15899 | ac_status=$? | |
15900 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15901 | test $ac_status = 0; }; }; then : | |
15902 | ||
15903 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15904 | $as_echo "yes" >&6; } | |
15905 | ||
15906 | $as_echo "#define HAVE_BIO_SET_DEV 1" >>confdefs.h | |
15907 | ||
15908 | ||
15909 | else | |
15910 | $as_echo "$as_me: failed program was:" >&5 | |
15911 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15912 | ||
15913 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15914 | $as_echo "no" >&6; } | |
15915 | ||
15916 | ||
15917 | ||
15918 | fi | |
15919 | rm -Rf build | |
15920 | ||
15921 | ||
15922 | ||
15923 | ||
70e083d2 TG |
15924 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_FAILFAST_MASK is defined" >&5 |
15925 | $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; } | |
15926 | ||
15927 | ||
15928 | cat confdefs.h - <<_ACEOF >conftest.c | |
15929 | ||
15930 | ||
15931 | #include <linux/bio.h> | |
15932 | ||
15933 | int | |
15934 | main (void) | |
15935 | { | |
15936 | ||
15937 | int flags __attribute__ ((unused)); | |
15938 | flags = REQ_FAILFAST_MASK; | |
15939 | ||
15940 | ; | |
15941 | return 0; | |
15942 | } | |
15943 | ||
15944 | _ACEOF | |
15945 | ||
15946 | ||
15947 | ||
15948 | cat - <<_ACEOF >conftest.h | |
15949 | ||
15950 | _ACEOF | |
15951 | ||
15952 | ||
15953 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15954 | echo "obj-m := conftest.o" >build/Makefile | |
15955 | modpost_flag='' | |
15956 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15957 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15958 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15959 | (eval $ac_try) 2>&5 | |
15960 | ac_status=$? | |
15961 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15962 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15963 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15964 | (eval $ac_try) 2>&5 | |
15965 | ac_status=$? | |
15966 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15967 | test $ac_status = 0; }; }; then : | |
15968 | ||
15969 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15970 | $as_echo "yes" >&6; } | |
15971 | ||
15972 | $as_echo "#define HAVE_REQ_FAILFAST_MASK 1" >>confdefs.h | |
15973 | ||
15974 | ||
15975 | else | |
15976 | $as_echo "$as_me: failed program was:" >&5 | |
15977 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15978 | ||
15979 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15980 | $as_echo "no" >&6; } | |
15981 | ||
15982 | ||
15983 | ||
15984 | fi | |
15985 | rm -Rf build | |
15986 | ||
15987 | ||
15988 | ||
15989 | ||
15990 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_DISCARD is defined" >&5 | |
15991 | $as_echo_n "checking whether REQ_OP_DISCARD is defined... " >&6; } | |
15992 | ||
15993 | ||
15994 | cat confdefs.h - <<_ACEOF >conftest.c | |
15995 | ||
15996 | ||
15997 | #include <linux/blk_types.h> | |
15998 | ||
15999 | int | |
16000 | main (void) | |
16001 | { | |
16002 | ||
16003 | int op __attribute__ ((unused)) = REQ_OP_DISCARD; | |
16004 | ||
16005 | ; | |
16006 | return 0; | |
16007 | } | |
16008 | ||
16009 | _ACEOF | |
16010 | ||
16011 | ||
16012 | ||
16013 | cat - <<_ACEOF >conftest.h | |
16014 | ||
16015 | _ACEOF | |
16016 | ||
16017 | ||
16018 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16019 | echo "obj-m := conftest.o" >build/Makefile | |
16020 | modpost_flag='' | |
16021 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16022 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16023 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16024 | (eval $ac_try) 2>&5 | |
16025 | ac_status=$? | |
16026 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16027 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16028 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16029 | (eval $ac_try) 2>&5 | |
16030 | ac_status=$? | |
16031 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16032 | test $ac_status = 0; }; }; then : | |
16033 | ||
16034 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16035 | $as_echo "yes" >&6; } | |
16036 | ||
16037 | $as_echo "#define HAVE_REQ_OP_DISCARD 1" >>confdefs.h | |
16038 | ||
16039 | ||
16040 | else | |
16041 | $as_echo "$as_me: failed program was:" >&5 | |
16042 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16043 | ||
16044 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16045 | $as_echo "no" >&6; } | |
16046 | ||
16047 | ||
16048 | ||
16049 | fi | |
16050 | rm -Rf build | |
16051 | ||
16052 | ||
16053 | ||
16054 | ||
16055 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_SECURE_ERASE is defined" >&5 | |
16056 | $as_echo_n "checking whether REQ_OP_SECURE_ERASE is defined... " >&6; } | |
16057 | ||
16058 | ||
16059 | cat confdefs.h - <<_ACEOF >conftest.c | |
16060 | ||
16061 | ||
16062 | #include <linux/blk_types.h> | |
16063 | ||
16064 | int | |
16065 | main (void) | |
16066 | { | |
16067 | ||
16068 | int op __attribute__ ((unused)) = REQ_OP_SECURE_ERASE; | |
16069 | ||
16070 | ; | |
16071 | return 0; | |
16072 | } | |
16073 | ||
16074 | _ACEOF | |
16075 | ||
16076 | ||
16077 | ||
16078 | cat - <<_ACEOF >conftest.h | |
16079 | ||
16080 | _ACEOF | |
16081 | ||
16082 | ||
16083 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16084 | echo "obj-m := conftest.o" >build/Makefile | |
16085 | modpost_flag='' | |
16086 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16087 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16088 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16089 | (eval $ac_try) 2>&5 | |
16090 | ac_status=$? | |
16091 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16092 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16093 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16094 | (eval $ac_try) 2>&5 | |
16095 | ac_status=$? | |
16096 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16097 | test $ac_status = 0; }; }; then : | |
16098 | ||
16099 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16100 | $as_echo "yes" >&6; } | |
16101 | ||
16102 | $as_echo "#define HAVE_REQ_OP_SECURE_ERASE 1" >>confdefs.h | |
16103 | ||
16104 | ||
16105 | else | |
16106 | $as_echo "$as_me: failed program was:" >&5 | |
16107 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16108 | ||
16109 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16110 | $as_echo "no" >&6; } | |
16111 | ||
16112 | ||
16113 | ||
16114 | fi | |
16115 | rm -Rf build | |
16116 | ||
16117 | ||
16118 | ||
16119 | ||
16120 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_FLUSH is defined" >&5 | |
16121 | $as_echo_n "checking whether REQ_OP_FLUSH is defined... " >&6; } | |
16122 | ||
16123 | ||
16124 | cat confdefs.h - <<_ACEOF >conftest.c | |
16125 | ||
16126 | ||
16127 | #include <linux/blk_types.h> | |
16128 | ||
16129 | int | |
16130 | main (void) | |
16131 | { | |
16132 | ||
16133 | int op __attribute__ ((unused)) = REQ_OP_FLUSH; | |
16134 | ||
16135 | ; | |
16136 | return 0; | |
16137 | } | |
16138 | ||
16139 | _ACEOF | |
16140 | ||
16141 | ||
16142 | ||
16143 | cat - <<_ACEOF >conftest.h | |
16144 | ||
16145 | _ACEOF | |
16146 | ||
16147 | ||
16148 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16149 | echo "obj-m := conftest.o" >build/Makefile | |
16150 | modpost_flag='' | |
16151 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16152 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16153 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16154 | (eval $ac_try) 2>&5 | |
16155 | ac_status=$? | |
16156 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16157 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16158 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16159 | (eval $ac_try) 2>&5 | |
16160 | ac_status=$? | |
16161 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16162 | test $ac_status = 0; }; }; then : | |
16163 | ||
16164 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16165 | $as_echo "yes" >&6; } | |
16166 | ||
16167 | $as_echo "#define HAVE_REQ_OP_FLUSH 1" >>confdefs.h | |
16168 | ||
16169 | ||
16170 | else | |
16171 | $as_echo "$as_me: failed program was:" >&5 | |
16172 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16173 | ||
16174 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16175 | $as_echo "no" >&6; } | |
16176 | ||
16177 | ||
16178 | ||
16179 | fi | |
16180 | rm -Rf build | |
16181 | ||
16182 | ||
16183 | ||
16184 | ||
16185 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio->bi_opf is defined" >&5 | |
16186 | $as_echo_n "checking whether bio->bi_opf is defined... " >&6; } | |
16187 | ||
16188 | ||
16189 | cat confdefs.h - <<_ACEOF >conftest.c | |
16190 | ||
16191 | ||
16192 | #include <linux/bio.h> | |
16193 | ||
16194 | int | |
16195 | main (void) | |
16196 | { | |
16197 | ||
16198 | struct bio bio __attribute__ ((unused)); | |
16199 | bio.bi_opf = 0; | |
16200 | ||
16201 | ; | |
16202 | return 0; | |
16203 | } | |
16204 | ||
16205 | _ACEOF | |
16206 | ||
16207 | ||
16208 | ||
16209 | cat - <<_ACEOF >conftest.h | |
16210 | ||
16211 | _ACEOF | |
16212 | ||
16213 | ||
16214 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16215 | echo "obj-m := conftest.o" >build/Makefile | |
16216 | modpost_flag='' | |
16217 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16218 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16219 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16220 | (eval $ac_try) 2>&5 | |
16221 | ac_status=$? | |
16222 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16223 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16224 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16225 | (eval $ac_try) 2>&5 | |
16226 | ac_status=$? | |
16227 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16228 | test $ac_status = 0; }; }; then : | |
16229 | ||
16230 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16231 | $as_echo "yes" >&6; } | |
16232 | ||
16233 | $as_echo "#define HAVE_BIO_BI_OPF 1" >>confdefs.h | |
16234 | ||
16235 | ||
16236 | else | |
16237 | $as_echo "$as_me: failed program was:" >&5 | |
16238 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16239 | ||
16240 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16241 | $as_echo "no" >&6; } | |
16242 | ||
16243 | ||
16244 | ||
16245 | fi | |
16246 | rm -Rf build | |
16247 | ||
16248 | ||
16249 | ||
16250 | ||
16251 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_end_io_t wants 1 arg" >&5 | |
16252 | $as_echo_n "checking whether bio_end_io_t wants 1 arg... " >&6; } | |
16253 | ||
16254 | ||
16255 | cat confdefs.h - <<_ACEOF >conftest.c | |
16256 | ||
16257 | ||
16258 | #include <linux/bio.h> | |
16259 | ||
16260 | void wanted_end_io(struct bio *bio) { return; } | |
16261 | ||
16262 | bio_end_io_t *end_io __attribute__ ((unused)) = wanted_end_io; | |
16263 | ||
16264 | int | |
16265 | main (void) | |
16266 | { | |
16267 | ||
16268 | ||
16269 | ; | |
16270 | return 0; | |
16271 | } | |
16272 | ||
16273 | _ACEOF | |
16274 | ||
16275 | ||
16276 | ||
16277 | cat - <<_ACEOF >conftest.h | |
16278 | ||
16279 | _ACEOF | |
16280 | ||
16281 | ||
16282 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16283 | echo "obj-m := conftest.o" >build/Makefile | |
16284 | modpost_flag='' | |
16285 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16286 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16287 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16288 | (eval $ac_try) 2>&5 | |
16289 | ac_status=$? | |
16290 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16291 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16292 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16293 | (eval $ac_try) 2>&5 | |
16294 | ac_status=$? | |
16295 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16296 | test $ac_status = 0; }; }; then : | |
16297 | ||
16298 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16299 | $as_echo "yes" >&6; } | |
16300 | ||
16301 | $as_echo "#define HAVE_1ARG_BIO_END_IO_T 1" >>confdefs.h | |
16302 | ||
16303 | ||
16304 | else | |
16305 | $as_echo "$as_me: failed program was:" >&5 | |
16306 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16307 | ||
16308 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16309 | $as_echo "no" >&6; } | |
16310 | ||
16311 | ||
16312 | ||
16313 | fi | |
16314 | rm -Rf build | |
16315 | ||
16316 | ||
16317 | ||
16318 | ||
3ab1144a CIK |
16319 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio->bi_status exists" >&5 |
16320 | $as_echo_n "checking whether bio->bi_status exists... " >&6; } | |
16321 | ||
16322 | ||
16323 | cat confdefs.h - <<_ACEOF >conftest.c | |
16324 | ||
16325 | ||
16326 | #include <linux/bio.h> | |
16327 | ||
16328 | int | |
16329 | main (void) | |
16330 | { | |
16331 | ||
16332 | struct bio bio __attribute__ ((unused)); | |
16333 | blk_status_t status __attribute__ ((unused)) = BLK_STS_OK; | |
16334 | ||
16335 | bio.bi_status = status; | |
16336 | ||
16337 | ; | |
16338 | return 0; | |
16339 | } | |
16340 | ||
16341 | _ACEOF | |
16342 | ||
16343 | ||
16344 | ||
16345 | cat - <<_ACEOF >conftest.h | |
16346 | ||
16347 | _ACEOF | |
16348 | ||
16349 | ||
16350 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16351 | echo "obj-m := conftest.o" >build/Makefile | |
16352 | modpost_flag='' | |
16353 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16354 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16355 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16356 | (eval $ac_try) 2>&5 | |
16357 | ac_status=$? | |
16358 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16359 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16360 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16361 | (eval $ac_try) 2>&5 | |
16362 | ac_status=$? | |
16363 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16364 | test $ac_status = 0; }; }; then : | |
16365 | ||
16366 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16367 | $as_echo "yes" >&6; } | |
16368 | ||
16369 | $as_echo "#define HAVE_BIO_BI_STATUS 1" >>confdefs.h | |
16370 | ||
16371 | ||
16372 | else | |
16373 | $as_echo "$as_me: failed program was:" >&5 | |
16374 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16375 | ||
16376 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16377 | $as_echo "no" >&6; } | |
16378 | ||
16379 | ||
16380 | ||
16381 | fi | |
16382 | rm -Rf build | |
16383 | ||
16384 | ||
16385 | ||
16386 | ||
70e083d2 TG |
16387 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_BARRIER is defined" >&5 |
16388 | $as_echo_n "checking whether BIO_RW_BARRIER is defined... " >&6; } | |
16389 | ||
16390 | ||
16391 | cat confdefs.h - <<_ACEOF >conftest.c | |
16392 | ||
16393 | ||
16394 | #include <linux/bio.h> | |
16395 | ||
16396 | int | |
16397 | main (void) | |
16398 | { | |
16399 | ||
16400 | int flags __attribute__ ((unused)); | |
16401 | flags = BIO_RW_BARRIER; | |
16402 | ||
16403 | ; | |
16404 | return 0; | |
16405 | } | |
16406 | ||
16407 | _ACEOF | |
16408 | ||
16409 | ||
16410 | ||
16411 | cat - <<_ACEOF >conftest.h | |
16412 | ||
16413 | _ACEOF | |
16414 | ||
16415 | ||
16416 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16417 | echo "obj-m := conftest.o" >build/Makefile | |
16418 | modpost_flag='' | |
16419 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16420 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16421 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16422 | (eval $ac_try) 2>&5 | |
16423 | ac_status=$? | |
16424 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16425 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16426 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16427 | (eval $ac_try) 2>&5 | |
16428 | ac_status=$? | |
16429 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16430 | test $ac_status = 0; }; }; then : | |
16431 | ||
16432 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16433 | $as_echo "yes" >&6; } | |
16434 | ||
16435 | $as_echo "#define HAVE_BIO_RW_BARRIER 1" >>confdefs.h | |
16436 | ||
16437 | ||
16438 | else | |
16439 | $as_echo "$as_me: failed program was:" >&5 | |
16440 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16441 | ||
16442 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16443 | $as_echo "no" >&6; } | |
16444 | ||
16445 | ||
16446 | ||
16447 | fi | |
16448 | rm -Rf build | |
16449 | ||
16450 | ||
16451 | ||
16452 | ||
16453 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_DISCARD is defined" >&5 | |
16454 | $as_echo_n "checking whether BIO_RW_DISCARD is defined... " >&6; } | |
16455 | ||
16456 | ||
16457 | cat confdefs.h - <<_ACEOF >conftest.c | |
16458 | ||
16459 | ||
16460 | #include <linux/bio.h> | |
16461 | ||
16462 | int | |
16463 | main (void) | |
16464 | { | |
16465 | ||
16466 | int flags __attribute__ ((unused)); | |
16467 | flags = BIO_RW_DISCARD; | |
16468 | ||
16469 | ; | |
16470 | return 0; | |
16471 | } | |
16472 | ||
16473 | _ACEOF | |
16474 | ||
16475 | ||
16476 | ||
16477 | cat - <<_ACEOF >conftest.h | |
16478 | ||
16479 | _ACEOF | |
16480 | ||
16481 | ||
16482 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16483 | echo "obj-m := conftest.o" >build/Makefile | |
16484 | modpost_flag='' | |
16485 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16486 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16487 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16488 | (eval $ac_try) 2>&5 | |
16489 | ac_status=$? | |
16490 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16491 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16492 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16493 | (eval $ac_try) 2>&5 | |
16494 | ac_status=$? | |
16495 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16496 | test $ac_status = 0; }; }; then : | |
16497 | ||
16498 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16499 | $as_echo "yes" >&6; } | |
16500 | ||
16501 | $as_echo "#define HAVE_BIO_RW_DISCARD 1" >>confdefs.h | |
16502 | ||
16503 | ||
16504 | else | |
16505 | $as_echo "$as_me: failed program was:" >&5 | |
16506 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16507 | ||
16508 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16509 | $as_echo "no" >&6; } | |
16510 | ||
16511 | ||
16512 | ||
16513 | fi | |
16514 | rm -Rf build | |
16515 | ||
16516 | ||
16517 | ||
16518 | ||
86e3c28a CIK |
16519 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue bdi is dynamic" >&5 |
16520 | $as_echo_n "checking whether blk_queue bdi is dynamic... " >&6; } | |
70e083d2 TG |
16521 | |
16522 | ||
16523 | cat confdefs.h - <<_ACEOF >conftest.c | |
16524 | ||
16525 | ||
16526 | #include <linux/blkdev.h> | |
16527 | ||
16528 | int | |
16529 | main (void) | |
16530 | { | |
16531 | ||
86e3c28a CIK |
16532 | struct request_queue q; |
16533 | struct backing_dev_info bdi; | |
16534 | q.backing_dev_info = &bdi; | |
70e083d2 TG |
16535 | |
16536 | ; | |
16537 | return 0; | |
16538 | } | |
16539 | ||
16540 | _ACEOF | |
16541 | ||
16542 | ||
16543 | ||
16544 | cat - <<_ACEOF >conftest.h | |
16545 | ||
16546 | _ACEOF | |
16547 | ||
16548 | ||
16549 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16550 | echo "obj-m := conftest.o" >build/Makefile | |
16551 | modpost_flag='' | |
16552 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16553 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16554 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16555 | (eval $ac_try) 2>&5 | |
16556 | ac_status=$? | |
16557 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16558 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16559 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16560 | (eval $ac_try) 2>&5 | |
16561 | ac_status=$? | |
16562 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16563 | test $ac_status = 0; }; }; then : | |
16564 | ||
16565 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16566 | $as_echo "yes" >&6; } | |
16567 | ||
86e3c28a | 16568 | $as_echo "#define HAVE_BLK_QUEUE_BDI_DYNAMIC 1" >>confdefs.h |
70e083d2 TG |
16569 | |
16570 | ||
16571 | else | |
16572 | $as_echo "$as_me: failed program was:" >&5 | |
16573 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16574 | ||
16575 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16576 | $as_echo "no" >&6; } | |
16577 | ||
16578 | ||
16579 | ||
16580 | fi | |
16581 | rm -Rf build | |
16582 | ||
16583 | ||
16584 | ||
86e3c28a CIK |
16585 | |
16586 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_flush() is available" >&5 | |
16587 | $as_echo_n "checking whether blk_queue_flush() is available... " >&6; } | |
16588 | tmp_flags="$EXTRA_KCFLAGS" | |
16589 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
70e083d2 TG |
16590 | |
16591 | ||
16592 | cat confdefs.h - <<_ACEOF >conftest.c | |
16593 | ||
16594 | ||
70e083d2 TG |
16595 | #include <linux/blkdev.h> |
16596 | ||
70e083d2 TG |
16597 | int |
16598 | main (void) | |
16599 | { | |
16600 | ||
16601 | struct request_queue *q = NULL; | |
86e3c28a | 16602 | (void) blk_queue_flush(q, REQ_FLUSH); |
70e083d2 TG |
16603 | |
16604 | ; | |
16605 | return 0; | |
16606 | } | |
16607 | ||
16608 | _ACEOF | |
16609 | ||
16610 | ||
16611 | ||
16612 | cat - <<_ACEOF >conftest.h | |
16613 | ||
16614 | _ACEOF | |
16615 | ||
16616 | ||
16617 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16618 | echo "obj-m := conftest.o" >build/Makefile | |
16619 | modpost_flag='' | |
16620 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16621 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16622 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16623 | (eval $ac_try) 2>&5 | |
16624 | ac_status=$? | |
16625 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16626 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16627 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16628 | (eval $ac_try) 2>&5 | |
16629 | ac_status=$? | |
16630 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16631 | test $ac_status = 0; }; }; then : | |
16632 | ||
16633 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16634 | $as_echo "yes" >&6; } | |
16635 | ||
86e3c28a | 16636 | $as_echo "#define HAVE_BLK_QUEUE_FLUSH 1" >>confdefs.h |
70e083d2 TG |
16637 | |
16638 | ||
86e3c28a CIK |
16639 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_flush() is GPL-only" >&5 |
16640 | $as_echo_n "checking whether blk_queue_flush() is GPL-only... " >&6; } | |
70e083d2 TG |
16641 | |
16642 | ||
16643 | cat confdefs.h - <<_ACEOF >conftest.c | |
16644 | ||
16645 | ||
70e083d2 TG |
16646 | #include <linux/module.h> |
16647 | #include <linux/blkdev.h> | |
16648 | ||
16649 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
16650 | ||
16651 | int | |
16652 | main (void) | |
16653 | { | |
16654 | ||
16655 | struct request_queue *q = NULL; | |
86e3c28a | 16656 | (void) blk_queue_flush(q, REQ_FLUSH); |
70e083d2 TG |
16657 | |
16658 | ; | |
16659 | return 0; | |
16660 | } | |
16661 | ||
16662 | _ACEOF | |
16663 | ||
16664 | ||
16665 | ||
16666 | cat - <<_ACEOF >conftest.h | |
16667 | ||
16668 | _ACEOF | |
16669 | ||
16670 | ||
16671 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16672 | echo "obj-m := conftest.o" >build/Makefile | |
16673 | modpost_flag='' | |
16674 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16675 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16676 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16677 | (eval $ac_try) 2>&5 | |
16678 | ac_status=$? | |
16679 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16680 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16681 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16682 | (eval $ac_try) 2>&5 | |
16683 | ac_status=$? | |
16684 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16685 | test $ac_status = 0; }; }; then : | |
16686 | ||
16687 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16688 | $as_echo "no" >&6; } | |
16689 | ||
16690 | else | |
16691 | $as_echo "$as_me: failed program was:" >&5 | |
16692 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16693 | ||
16694 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16695 | $as_echo "yes" >&6; } | |
16696 | ||
86e3c28a | 16697 | $as_echo "#define HAVE_BLK_QUEUE_FLUSH_GPL_ONLY 1" >>confdefs.h |
70e083d2 TG |
16698 | |
16699 | ||
16700 | ||
16701 | ||
16702 | fi | |
16703 | rm -Rf build | |
16704 | ||
16705 | ||
16706 | ||
16707 | else | |
16708 | $as_echo "$as_me: failed program was:" >&5 | |
16709 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16710 | ||
16711 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16712 | $as_echo "no" >&6; } | |
16713 | ||
16714 | ||
16715 | ||
16716 | fi | |
16717 | rm -Rf build | |
16718 | ||
16719 | ||
16720 | ||
86e3c28a CIK |
16721 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_write_cache() exists" >&5 |
16722 | $as_echo_n "checking whether blk_queue_write_cache() exists... " >&6; } | |
70e083d2 TG |
16723 | |
16724 | ||
16725 | cat confdefs.h - <<_ACEOF >conftest.c | |
16726 | ||
16727 | ||
86e3c28a | 16728 | #include <linux/kernel.h> |
70e083d2 TG |
16729 | #include <linux/blkdev.h> |
16730 | ||
70e083d2 TG |
16731 | |
16732 | int | |
16733 | main (void) | |
16734 | { | |
16735 | ||
16736 | struct request_queue *q = NULL; | |
86e3c28a | 16737 | blk_queue_write_cache(q, true, true); |
70e083d2 TG |
16738 | |
16739 | ; | |
16740 | return 0; | |
16741 | } | |
16742 | ||
16743 | _ACEOF | |
16744 | ||
16745 | ||
16746 | ||
16747 | cat - <<_ACEOF >conftest.h | |
16748 | ||
16749 | _ACEOF | |
16750 | ||
16751 | ||
16752 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16753 | echo "obj-m := conftest.o" >build/Makefile | |
16754 | modpost_flag='' | |
16755 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16756 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16757 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16758 | (eval $ac_try) 2>&5 | |
16759 | ac_status=$? | |
16760 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16761 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16762 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16763 | (eval $ac_try) 2>&5 | |
16764 | ac_status=$? | |
16765 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16766 | test $ac_status = 0; }; }; then : | |
16767 | ||
16768 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16769 | $as_echo "yes" >&6; } | |
16770 | ||
86e3c28a | 16771 | $as_echo "#define HAVE_BLK_QUEUE_WRITE_CACHE 1" >>confdefs.h |
70e083d2 TG |
16772 | |
16773 | ||
86e3c28a CIK |
16774 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_write_cache() is GPL-only" >&5 |
16775 | $as_echo_n "checking whether blk_queue_write_cache() is GPL-only... " >&6; } | |
70e083d2 TG |
16776 | |
16777 | ||
16778 | cat confdefs.h - <<_ACEOF >conftest.c | |
16779 | ||
16780 | ||
86e3c28a CIK |
16781 | #include <linux/kernel.h> |
16782 | #include <linux/module.h> | |
16783 | #include <linux/blkdev.h> | |
16784 | ||
16785 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
70e083d2 TG |
16786 | |
16787 | int | |
16788 | main (void) | |
16789 | { | |
16790 | ||
86e3c28a CIK |
16791 | struct request_queue *q = NULL; |
16792 | blk_queue_write_cache(q, true, true); | |
70e083d2 TG |
16793 | |
16794 | ; | |
16795 | return 0; | |
16796 | } | |
16797 | ||
16798 | _ACEOF | |
16799 | ||
16800 | ||
16801 | ||
16802 | cat - <<_ACEOF >conftest.h | |
16803 | ||
16804 | _ACEOF | |
16805 | ||
16806 | ||
16807 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16808 | echo "obj-m := conftest.o" >build/Makefile | |
16809 | modpost_flag='' | |
16810 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16811 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16812 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16813 | (eval $ac_try) 2>&5 | |
16814 | ac_status=$? | |
16815 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16816 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16817 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16818 | (eval $ac_try) 2>&5 | |
16819 | ac_status=$? | |
16820 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16821 | test $ac_status = 0; }; }; then : | |
16822 | ||
86e3c28a CIK |
16823 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16824 | $as_echo "no" >&6; } | |
16825 | ||
16826 | else | |
16827 | $as_echo "$as_me: failed program was:" >&5 | |
16828 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16829 | ||
16830 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
70e083d2 TG |
16831 | $as_echo "yes" >&6; } |
16832 | ||
86e3c28a CIK |
16833 | $as_echo "#define HAVE_BLK_QUEUE_WRITE_CACHE_GPL_ONLY 1" >>confdefs.h |
16834 | ||
16835 | ||
16836 | ||
16837 | ||
16838 | fi | |
16839 | rm -Rf build | |
16840 | ||
70e083d2 TG |
16841 | |
16842 | ||
16843 | else | |
16844 | $as_echo "$as_me: failed program was:" >&5 | |
16845 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16846 | ||
16847 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16848 | $as_echo "no" >&6; } | |
16849 | ||
16850 | ||
16851 | ||
16852 | fi | |
16853 | rm -Rf build | |
16854 | ||
16855 | ||
86e3c28a | 16856 | |
70e083d2 TG |
16857 | EXTRA_KCFLAGS="$tmp_flags" |
16858 | ||
16859 | ||
86e3c28a CIK |
16860 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_max_hw_sectors() is available" >&5 |
16861 | $as_echo_n "checking whether blk_queue_max_hw_sectors() is available... " >&6; } | |
70e083d2 TG |
16862 | tmp_flags="$EXTRA_KCFLAGS" |
16863 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
16864 | ||
16865 | ||
16866 | cat confdefs.h - <<_ACEOF >conftest.c | |
16867 | ||
16868 | ||
16869 | #include <linux/blkdev.h> | |
16870 | ||
16871 | int | |
16872 | main (void) | |
16873 | { | |
16874 | ||
86e3c28a CIK |
16875 | struct request_queue *q = NULL; |
16876 | (void) blk_queue_max_hw_sectors(q, BLK_SAFE_MAX_SECTORS); | |
70e083d2 TG |
16877 | |
16878 | ; | |
16879 | return 0; | |
16880 | } | |
16881 | ||
16882 | _ACEOF | |
16883 | ||
16884 | ||
16885 | ||
16886 | cat - <<_ACEOF >conftest.h | |
16887 | ||
16888 | _ACEOF | |
16889 | ||
16890 | ||
16891 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16892 | echo "obj-m := conftest.o" >build/Makefile | |
16893 | modpost_flag='' | |
16894 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16895 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16896 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16897 | (eval $ac_try) 2>&5 | |
16898 | ac_status=$? | |
16899 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16900 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16901 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16902 | (eval $ac_try) 2>&5 | |
16903 | ac_status=$? | |
16904 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16905 | test $ac_status = 0; }; }; then : | |
16906 | ||
16907 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16908 | $as_echo "yes" >&6; } | |
16909 | ||
86e3c28a | 16910 | $as_echo "#define HAVE_BLK_QUEUE_MAX_HW_SECTORS 1" >>confdefs.h |
70e083d2 TG |
16911 | |
16912 | ||
16913 | else | |
16914 | $as_echo "$as_me: failed program was:" >&5 | |
16915 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16916 | ||
16917 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16918 | $as_echo "no" >&6; } | |
16919 | ||
16920 | ||
16921 | ||
16922 | fi | |
16923 | rm -Rf build | |
16924 | ||
16925 | ||
16926 | EXTRA_KCFLAGS="$tmp_flags" | |
16927 | ||
16928 | ||
86e3c28a CIK |
16929 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_max_segments() is available" >&5 |
16930 | $as_echo_n "checking whether blk_queue_max_segments() is available... " >&6; } | |
70e083d2 TG |
16931 | tmp_flags="$EXTRA_KCFLAGS" |
16932 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
16933 | ||
16934 | ||
16935 | cat confdefs.h - <<_ACEOF >conftest.c | |
16936 | ||
16937 | ||
16938 | #include <linux/blkdev.h> | |
16939 | ||
16940 | int | |
16941 | main (void) | |
16942 | { | |
16943 | ||
86e3c28a CIK |
16944 | struct request_queue *q = NULL; |
16945 | (void) blk_queue_max_segments(q, BLK_MAX_SEGMENTS); | |
70e083d2 TG |
16946 | |
16947 | ; | |
16948 | return 0; | |
16949 | } | |
16950 | ||
16951 | _ACEOF | |
16952 | ||
16953 | ||
16954 | ||
16955 | cat - <<_ACEOF >conftest.h | |
16956 | ||
16957 | _ACEOF | |
16958 | ||
16959 | ||
16960 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16961 | echo "obj-m := conftest.o" >build/Makefile | |
16962 | modpost_flag='' | |
16963 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16964 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16965 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16966 | (eval $ac_try) 2>&5 | |
16967 | ac_status=$? | |
16968 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16969 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16970 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16971 | (eval $ac_try) 2>&5 | |
16972 | ac_status=$? | |
16973 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16974 | test $ac_status = 0; }; }; then : | |
16975 | ||
16976 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16977 | $as_echo "yes" >&6; } | |
16978 | ||
86e3c28a | 16979 | $as_echo "#define HAVE_BLK_QUEUE_MAX_SEGMENTS 1" >>confdefs.h |
70e083d2 TG |
16980 | |
16981 | ||
16982 | else | |
16983 | $as_echo "$as_me: failed program was:" >&5 | |
16984 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16985 | ||
16986 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16987 | $as_echo "no" >&6; } | |
16988 | ||
16989 | ||
16990 | ||
16991 | fi | |
16992 | rm -Rf build | |
16993 | ||
16994 | ||
16995 | EXTRA_KCFLAGS="$tmp_flags" | |
16996 | ||
70e083d2 | 16997 | |
86e3c28a CIK |
16998 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the BIO_RW_UNPLUG enum is available" >&5 |
16999 | $as_echo_n "checking whether the BIO_RW_UNPLUG enum is available... " >&6; } | |
17000 | tmp_flags="$EXTRA_KCFLAGS" | |
17001 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
70e083d2 TG |
17002 | |
17003 | ||
17004 | cat confdefs.h - <<_ACEOF >conftest.c | |
17005 | ||
17006 | ||
86e3c28a | 17007 | #include <linux/blkdev.h> |
70e083d2 TG |
17008 | |
17009 | int | |
17010 | main (void) | |
17011 | { | |
17012 | ||
86e3c28a CIK |
17013 | extern enum bio_rw_flags rw; |
17014 | ||
17015 | rw = BIO_RW_UNPLUG; | |
70e083d2 TG |
17016 | |
17017 | ; | |
17018 | return 0; | |
17019 | } | |
17020 | ||
17021 | _ACEOF | |
17022 | ||
17023 | ||
17024 | ||
17025 | cat - <<_ACEOF >conftest.h | |
17026 | ||
17027 | _ACEOF | |
17028 | ||
17029 | ||
17030 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17031 | echo "obj-m := conftest.o" >build/Makefile | |
17032 | modpost_flag='' | |
17033 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17034 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17035 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17036 | (eval $ac_try) 2>&5 | |
17037 | ac_status=$? | |
17038 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17039 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17040 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17041 | (eval $ac_try) 2>&5 | |
17042 | ac_status=$? | |
17043 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17044 | test $ac_status = 0; }; }; then : | |
70e083d2 | 17045 | |
86e3c28a CIK |
17046 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
17047 | $as_echo "yes" >&6; } | |
70e083d2 | 17048 | |
86e3c28a | 17049 | $as_echo "#define HAVE_BLK_QUEUE_HAVE_BIO_RW_UNPLUG 1" >>confdefs.h |
70e083d2 | 17050 | |
70e083d2 | 17051 | |
86e3c28a CIK |
17052 | else |
17053 | $as_echo "$as_me: failed program was:" >&5 | |
17054 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 TG |
17055 | |
17056 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17057 | $as_echo "no" >&6; } | |
17058 | ||
70e083d2 | 17059 | |
70e083d2 | 17060 | |
86e3c28a CIK |
17061 | fi |
17062 | rm -Rf build | |
70e083d2 | 17063 | |
70e083d2 | 17064 | |
86e3c28a | 17065 | EXTRA_KCFLAGS="$tmp_flags" |
70e083d2 TG |
17066 | |
17067 | ||
86e3c28a CIK |
17068 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct blk_plug is available" >&5 |
17069 | $as_echo_n "checking whether struct blk_plug is available... " >&6; } | |
17070 | tmp_flags="$EXTRA_KCFLAGS" | |
17071 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
70e083d2 TG |
17072 | |
17073 | ||
17074 | cat confdefs.h - <<_ACEOF >conftest.c | |
17075 | ||
17076 | ||
86e3c28a | 17077 | #include <linux/blkdev.h> |
70e083d2 TG |
17078 | |
17079 | int | |
17080 | main (void) | |
17081 | { | |
17082 | ||
86e3c28a | 17083 | struct blk_plug plug; |
70e083d2 | 17084 | |
86e3c28a CIK |
17085 | blk_start_plug(&plug); |
17086 | blk_finish_plug(&plug); | |
70e083d2 TG |
17087 | |
17088 | ; | |
17089 | return 0; | |
17090 | } | |
17091 | ||
17092 | _ACEOF | |
17093 | ||
17094 | ||
17095 | ||
17096 | cat - <<_ACEOF >conftest.h | |
17097 | ||
17098 | _ACEOF | |
17099 | ||
17100 | ||
17101 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17102 | echo "obj-m := conftest.o" >build/Makefile | |
17103 | modpost_flag='' | |
17104 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17105 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17106 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17107 | (eval $ac_try) 2>&5 | |
17108 | ac_status=$? | |
17109 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17110 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17111 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17112 | (eval $ac_try) 2>&5 | |
17113 | ac_status=$? | |
17114 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17115 | test $ac_status = 0; }; }; then : | |
17116 | ||
17117 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17118 | $as_echo "yes" >&6; } | |
17119 | ||
86e3c28a | 17120 | $as_echo "#define HAVE_BLK_QUEUE_HAVE_BLK_PLUG 1" >>confdefs.h |
70e083d2 TG |
17121 | |
17122 | ||
17123 | else | |
17124 | $as_echo "$as_me: failed program was:" >&5 | |
17125 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17126 | ||
17127 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17128 | $as_echo "no" >&6; } | |
17129 | ||
17130 | ||
17131 | ||
17132 | fi | |
17133 | rm -Rf build | |
17134 | ||
17135 | ||
86e3c28a | 17136 | EXTRA_KCFLAGS="$tmp_flags" |
70e083d2 TG |
17137 | |
17138 | ||
86e3c28a CIK |
17139 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_disk_ro() is available" >&5 |
17140 | $as_echo_n "checking whether get_disk_ro() is available... " >&6; } | |
17141 | tmp_flags="$EXTRA_KCFLAGS" | |
17142 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
70e083d2 TG |
17143 | |
17144 | ||
17145 | cat confdefs.h - <<_ACEOF >conftest.c | |
17146 | ||
17147 | ||
86e3c28a | 17148 | #include <linux/blkdev.h> |
70e083d2 TG |
17149 | |
17150 | int | |
17151 | main (void) | |
17152 | { | |
17153 | ||
86e3c28a CIK |
17154 | struct gendisk *disk = NULL; |
17155 | (void) get_disk_ro(disk); | |
70e083d2 TG |
17156 | |
17157 | ; | |
17158 | return 0; | |
17159 | } | |
17160 | ||
17161 | _ACEOF | |
17162 | ||
17163 | ||
17164 | ||
17165 | cat - <<_ACEOF >conftest.h | |
17166 | ||
17167 | _ACEOF | |
17168 | ||
17169 | ||
17170 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17171 | echo "obj-m := conftest.o" >build/Makefile | |
17172 | modpost_flag='' | |
17173 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17174 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17175 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17176 | (eval $ac_try) 2>&5 | |
17177 | ac_status=$? | |
17178 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17179 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17180 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17181 | (eval $ac_try) 2>&5 | |
17182 | ac_status=$? | |
17183 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17184 | test $ac_status = 0; }; }; then : | |
17185 | ||
17186 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17187 | $as_echo "yes" >&6; } | |
17188 | ||
86e3c28a | 17189 | $as_echo "#define HAVE_GET_DISK_RO 1" >>confdefs.h |
70e083d2 TG |
17190 | |
17191 | ||
17192 | else | |
17193 | $as_echo "$as_me: failed program was:" >&5 | |
17194 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17195 | ||
17196 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17197 | $as_echo "no" >&6; } | |
17198 | ||
17199 | ||
17200 | ||
17201 | fi | |
17202 | rm -Rf build | |
17203 | ||
17204 | ||
86e3c28a | 17205 | EXTRA_KCFLAGS="$tmp_flags" |
70e083d2 | 17206 | |
86e3c28a CIK |
17207 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_gendisk() is available" >&5 |
17208 | $as_echo_n "checking whether get_gendisk() is available... " >&6; } | |
70e083d2 | 17209 | |
70e083d2 TG |
17210 | |
17211 | ||
17212 | cat confdefs.h - <<_ACEOF >conftest.c | |
17213 | ||
17214 | ||
86e3c28a | 17215 | #include <linux/genhd.h> |
70e083d2 TG |
17216 | |
17217 | int | |
17218 | main (void) | |
17219 | { | |
17220 | ||
86e3c28a | 17221 | get_gendisk(0, NULL); |
70e083d2 TG |
17222 | |
17223 | ; | |
17224 | return 0; | |
17225 | } | |
17226 | ||
17227 | _ACEOF | |
17228 | ||
17229 | ||
17230 | ||
17231 | cat - <<_ACEOF >conftest.h | |
17232 | ||
17233 | _ACEOF | |
17234 | ||
17235 | ||
17236 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17237 | echo "obj-m := conftest.o" >build/Makefile | |
17238 | modpost_flag='' | |
17239 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17240 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17241 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17242 | (eval $ac_try) 2>&5 | |
17243 | ac_status=$? | |
17244 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17245 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17246 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17247 | (eval $ac_try) 2>&5 | |
17248 | ac_status=$? | |
17249 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17250 | test $ac_status = 0; }; }; then : | |
86e3c28a CIK |
17251 | rc=0 |
17252 | else | |
17253 | $as_echo "$as_me: failed program was:" >&5 | |
17254 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17255 | rc=1 | |
70e083d2 | 17256 | |
70e083d2 | 17257 | |
86e3c28a CIK |
17258 | fi |
17259 | rm -Rf build | |
70e083d2 TG |
17260 | |
17261 | ||
86e3c28a | 17262 | if test $rc -ne 0; then : |
70e083d2 TG |
17263 | |
17264 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17265 | $as_echo "no" >&6; } | |
17266 | ||
86e3c28a CIK |
17267 | else |
17268 | if test "x$enable_linux_builtin" != xyes; then | |
70e083d2 | 17269 | |
86e3c28a CIK |
17270 | grep -q -E '[[:space:]]get_gendisk[[:space:]]' \ |
17271 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
17272 | rc=$? | |
17273 | if test $rc -ne 0; then | |
17274 | export=0 | |
17275 | for file in block/genhd.c; do | |
17276 | grep -q -E "EXPORT_SYMBOL.*(get_gendisk)" \ | |
17277 | "$LINUX/$file" 2>/dev/null | |
17278 | rc=$? | |
17279 | if test $rc -eq 0; then | |
17280 | export=1 | |
17281 | break; | |
17282 | fi | |
17283 | done | |
17284 | if test $export -eq 0; then : | |
17285 | rc=1 | |
17286 | else : | |
17287 | rc=0 | |
17288 | fi | |
17289 | else : | |
17290 | rc=0 | |
17291 | fi | |
70e083d2 | 17292 | |
86e3c28a CIK |
17293 | fi |
17294 | if test $rc -ne 0; then : | |
70e083d2 | 17295 | |
86e3c28a CIK |
17296 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
17297 | $as_echo "no" >&6; } | |
70e083d2 | 17298 | |
86e3c28a | 17299 | else : |
70e083d2 | 17300 | |
86e3c28a CIK |
17301 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
17302 | $as_echo "yes" >&6; } | |
70e083d2 | 17303 | |
86e3c28a | 17304 | $as_echo "#define HAVE_GET_GENDISK 1" >>confdefs.h |
70e083d2 TG |
17305 | |
17306 | ||
86e3c28a CIK |
17307 | fi |
17308 | fi | |
70e083d2 TG |
17309 | |
17310 | ||
70e083d2 | 17311 | |
86e3c28a CIK |
17312 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_set_op_attrs is available" >&5 |
17313 | $as_echo_n "checking whether bio_set_op_attrs is available... " >&6; } | |
70e083d2 | 17314 | |
70e083d2 | 17315 | |
86e3c28a CIK |
17316 | cat confdefs.h - <<_ACEOF >conftest.c |
17317 | ||
17318 | ||
17319 | #include <linux/bio.h> | |
17320 | ||
17321 | int | |
17322 | main (void) | |
17323 | { | |
17324 | ||
17325 | struct bio *bio __attribute__ ((unused)) = NULL; | |
17326 | ||
17327 | bio_set_op_attrs(bio, 0, 0); | |
17328 | ||
17329 | ; | |
17330 | return 0; | |
17331 | } | |
17332 | ||
17333 | _ACEOF | |
17334 | ||
17335 | ||
17336 | ||
17337 | cat - <<_ACEOF >conftest.h | |
17338 | ||
17339 | _ACEOF | |
17340 | ||
17341 | ||
17342 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17343 | echo "obj-m := conftest.o" >build/Makefile | |
17344 | modpost_flag='' | |
17345 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17346 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17347 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17348 | (eval $ac_try) 2>&5 | |
17349 | ac_status=$? | |
17350 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17351 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17352 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17353 | (eval $ac_try) 2>&5 | |
17354 | ac_status=$? | |
17355 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17356 | test $ac_status = 0; }; }; then : | |
17357 | ||
17358 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17359 | $as_echo "yes" >&6; } | |
17360 | ||
17361 | $as_echo "#define HAVE_BIO_SET_OP_ATTRS 1" >>confdefs.h | |
17362 | ||
17363 | ||
17364 | else | |
17365 | $as_echo "$as_me: failed program was:" >&5 | |
17366 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17367 | ||
17368 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17369 | $as_echo "no" >&6; } | |
17370 | ||
17371 | ||
17372 | ||
17373 | fi | |
17374 | rm -Rf build | |
17375 | ||
17376 | ||
17377 | ||
17378 | ||
17379 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_readlink is global" >&5 | |
17380 | $as_echo_n "checking whether generic_readlink is global... " >&6; } | |
17381 | ||
17382 | ||
17383 | cat confdefs.h - <<_ACEOF >conftest.c | |
17384 | ||
17385 | ||
17386 | #include <linux/fs.h> | |
17387 | ||
17388 | int | |
17389 | main (void) | |
17390 | { | |
17391 | ||
17392 | int i __attribute__ ((unused)); | |
17393 | ||
17394 | i = generic_readlink(NULL, NULL, 0); | |
17395 | ||
17396 | ; | |
17397 | return 0; | |
17398 | } | |
17399 | ||
17400 | _ACEOF | |
17401 | ||
17402 | ||
17403 | ||
17404 | cat - <<_ACEOF >conftest.h | |
17405 | ||
17406 | _ACEOF | |
17407 | ||
17408 | ||
17409 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17410 | echo "obj-m := conftest.o" >build/Makefile | |
17411 | modpost_flag='' | |
17412 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17413 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17414 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17415 | (eval $ac_try) 2>&5 | |
17416 | ac_status=$? | |
17417 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17418 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17419 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17420 | (eval $ac_try) 2>&5 | |
17421 | ac_status=$? | |
17422 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17423 | test $ac_status = 0; }; }; then : | |
17424 | ||
17425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17426 | $as_echo "yes" >&6; } | |
17427 | ||
17428 | $as_echo "#define HAVE_GENERIC_READLINK 1" >>confdefs.h | |
17429 | ||
17430 | ||
17431 | else | |
17432 | $as_echo "$as_me: failed program was:" >&5 | |
17433 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17434 | ||
17435 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17436 | $as_echo "no" >&6; } | |
17437 | ||
17438 | ||
17439 | ||
17440 | fi | |
17441 | rm -Rf build | |
17442 | ||
17443 | ||
17444 | ||
17445 | ||
17446 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ql->discard_granularity is available" >&5 | |
17447 | $as_echo_n "checking whether ql->discard_granularity is available... " >&6; } | |
17448 | ||
17449 | ||
17450 | cat confdefs.h - <<_ACEOF >conftest.c | |
17451 | ||
17452 | ||
17453 | #include <linux/blkdev.h> | |
17454 | ||
17455 | int | |
17456 | main (void) | |
17457 | { | |
17458 | ||
17459 | struct queue_limits ql __attribute__ ((unused)); | |
17460 | ||
17461 | ql.discard_granularity = 0; | |
17462 | ||
17463 | ; | |
17464 | return 0; | |
17465 | } | |
17466 | ||
17467 | _ACEOF | |
17468 | ||
17469 | ||
17470 | ||
17471 | cat - <<_ACEOF >conftest.h | |
17472 | ||
17473 | _ACEOF | |
17474 | ||
17475 | ||
17476 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17477 | echo "obj-m := conftest.o" >build/Makefile | |
17478 | modpost_flag='' | |
17479 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17480 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17481 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17482 | (eval $ac_try) 2>&5 | |
17483 | ac_status=$? | |
17484 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17485 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17486 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17487 | (eval $ac_try) 2>&5 | |
17488 | ac_status=$? | |
17489 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17490 | test $ac_status = 0; }; }; then : | |
17491 | ||
17492 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17493 | $as_echo "yes" >&6; } | |
17494 | ||
17495 | $as_echo "#define HAVE_DISCARD_GRANULARITY 1" >>confdefs.h | |
17496 | ||
17497 | ||
17498 | else | |
17499 | $as_echo "$as_me: failed program was:" >&5 | |
17500 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17501 | ||
17502 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17503 | $as_echo "no" >&6; } | |
17504 | ||
17505 | ||
17506 | ||
17507 | fi | |
17508 | rm -Rf build | |
17509 | ||
17510 | ||
17511 | ||
17512 | ||
17513 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block uses const struct xattr_handler" >&5 | |
17514 | $as_echo_n "checking whether super_block uses const struct xattr_handler... " >&6; } | |
17515 | ||
17516 | ||
17517 | cat confdefs.h - <<_ACEOF >conftest.c | |
17518 | ||
17519 | ||
17520 | #include <linux/fs.h> | |
17521 | #include <linux/xattr.h> | |
17522 | ||
17523 | const struct xattr_handler xattr_test_handler = { | |
17524 | .prefix = "test", | |
17525 | .get = NULL, | |
17526 | .set = NULL, | |
17527 | }; | |
17528 | ||
17529 | const struct xattr_handler *xattr_handlers[] = { | |
17530 | &xattr_test_handler, | |
17531 | }; | |
17532 | ||
17533 | const struct super_block sb __attribute__ ((unused)) = { | |
17534 | .s_xattr = xattr_handlers, | |
17535 | }; | |
70e083d2 TG |
17536 | |
17537 | int | |
17538 | main (void) | |
17539 | { | |
17540 | ||
17541 | ||
17542 | ; | |
17543 | return 0; | |
17544 | } | |
17545 | ||
17546 | _ACEOF | |
17547 | ||
17548 | ||
17549 | ||
17550 | cat - <<_ACEOF >conftest.h | |
17551 | ||
17552 | _ACEOF | |
17553 | ||
17554 | ||
17555 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17556 | echo "obj-m := conftest.o" >build/Makefile | |
17557 | modpost_flag='' | |
17558 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17559 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17560 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17561 | (eval $ac_try) 2>&5 | |
17562 | ac_status=$? | |
17563 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17564 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17565 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17566 | (eval $ac_try) 2>&5 | |
17567 | ac_status=$? | |
17568 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17569 | test $ac_status = 0; }; }; then : | |
17570 | ||
17571 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17572 | $as_echo "yes" >&6; } | |
17573 | ||
17574 | $as_echo "#define HAVE_CONST_XATTR_HANDLER 1" >>confdefs.h | |
17575 | ||
17576 | ||
17577 | else | |
17578 | $as_echo "$as_me: failed program was:" >&5 | |
17579 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17580 | ||
17581 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17582 | $as_echo "no" >&6; } | |
17583 | ||
17584 | ||
17585 | ||
17586 | fi | |
17587 | rm -Rf build | |
17588 | ||
17589 | ||
17590 | ||
17591 | ||
17592 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler has name" >&5 | |
17593 | $as_echo_n "checking whether xattr_handler has name... " >&6; } | |
17594 | ||
17595 | ||
17596 | cat confdefs.h - <<_ACEOF >conftest.c | |
17597 | ||
17598 | ||
17599 | #include <linux/xattr.h> | |
17600 | ||
17601 | static const struct xattr_handler | |
17602 | xops __attribute__ ((unused)) = { | |
17603 | .name = XATTR_NAME_POSIX_ACL_ACCESS, | |
17604 | }; | |
17605 | ||
17606 | int | |
17607 | main (void) | |
17608 | { | |
17609 | ||
17610 | ||
17611 | ; | |
17612 | return 0; | |
17613 | } | |
17614 | ||
17615 | _ACEOF | |
17616 | ||
17617 | ||
17618 | ||
17619 | cat - <<_ACEOF >conftest.h | |
17620 | ||
17621 | _ACEOF | |
17622 | ||
17623 | ||
17624 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17625 | echo "obj-m := conftest.o" >build/Makefile | |
17626 | modpost_flag='' | |
17627 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17628 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17629 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17630 | (eval $ac_try) 2>&5 | |
17631 | ac_status=$? | |
17632 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17633 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17634 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17635 | (eval $ac_try) 2>&5 | |
17636 | ac_status=$? | |
17637 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17638 | test $ac_status = 0; }; }; then : | |
17639 | ||
17640 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17641 | $as_echo "yes" >&6; } | |
17642 | ||
17643 | $as_echo "#define HAVE_XATTR_HANDLER_NAME 1" >>confdefs.h | |
17644 | ||
17645 | ||
17646 | else | |
17647 | $as_echo "$as_me: failed program was:" >&5 | |
17648 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17649 | ||
17650 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17651 | $as_echo "no" >&6; } | |
17652 | ||
17653 | ||
17654 | ||
17655 | fi | |
17656 | rm -Rf build | |
17657 | ||
17658 | ||
17659 | ||
17660 | ||
17661 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants both dentry and inode" >&5 | |
17662 | $as_echo_n "checking whether xattr_handler->get() wants both dentry and inode... " >&6; } | |
17663 | ||
17664 | ||
17665 | cat confdefs.h - <<_ACEOF >conftest.c | |
17666 | ||
17667 | ||
17668 | #include <linux/xattr.h> | |
17669 | ||
17670 | int get(const struct xattr_handler *handler, | |
17671 | struct dentry *dentry, struct inode *inode, | |
17672 | const char *name, void *buffer, size_t size) { return 0; } | |
17673 | static const struct xattr_handler | |
17674 | xops __attribute__ ((unused)) = { | |
17675 | .get = get, | |
17676 | }; | |
17677 | ||
17678 | int | |
17679 | main (void) | |
17680 | { | |
17681 | ||
17682 | ||
17683 | ; | |
17684 | return 0; | |
17685 | } | |
17686 | ||
17687 | _ACEOF | |
17688 | ||
17689 | ||
17690 | ||
17691 | cat - <<_ACEOF >conftest.h | |
17692 | ||
17693 | _ACEOF | |
17694 | ||
17695 | ||
17696 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17697 | echo "obj-m := conftest.o" >build/Makefile | |
17698 | modpost_flag='' | |
17699 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17700 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17701 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17702 | (eval $ac_try) 2>&5 | |
17703 | ac_status=$? | |
17704 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17705 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17706 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17707 | (eval $ac_try) 2>&5 | |
17708 | ac_status=$? | |
17709 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17710 | test $ac_status = 0; }; }; then : | |
17711 | ||
17712 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17713 | $as_echo "yes" >&6; } | |
17714 | ||
17715 | $as_echo "#define HAVE_XATTR_GET_DENTRY_INODE 1" >>confdefs.h | |
17716 | ||
17717 | ||
17718 | else | |
17719 | $as_echo "$as_me: failed program was:" >&5 | |
17720 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17721 | ||
86e3c28a CIK |
17722 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
17723 | $as_echo "no" >&6; } | |
17724 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants xattr_handler" >&5 | |
70e083d2 TG |
17725 | $as_echo_n "checking whether xattr_handler->get() wants xattr_handler... " >&6; } |
17726 | ||
17727 | ||
17728 | cat confdefs.h - <<_ACEOF >conftest.c | |
17729 | ||
17730 | ||
17731 | #include <linux/xattr.h> | |
17732 | ||
17733 | int get(const struct xattr_handler *handler, | |
17734 | struct dentry *dentry, const char *name, | |
17735 | void *buffer, size_t size) { return 0; } | |
17736 | static const struct xattr_handler | |
17737 | xops __attribute__ ((unused)) = { | |
17738 | .get = get, | |
17739 | }; | |
17740 | ||
17741 | int | |
17742 | main (void) | |
17743 | { | |
17744 | ||
17745 | ||
17746 | ; | |
17747 | return 0; | |
17748 | } | |
17749 | ||
17750 | _ACEOF | |
17751 | ||
17752 | ||
17753 | ||
17754 | cat - <<_ACEOF >conftest.h | |
17755 | ||
17756 | _ACEOF | |
17757 | ||
17758 | ||
17759 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17760 | echo "obj-m := conftest.o" >build/Makefile | |
17761 | modpost_flag='' | |
17762 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17763 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17764 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17765 | (eval $ac_try) 2>&5 | |
17766 | ac_status=$? | |
17767 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17768 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17769 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17770 | (eval $ac_try) 2>&5 | |
17771 | ac_status=$? | |
17772 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17773 | test $ac_status = 0; }; }; then : | |
17774 | ||
17775 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17776 | $as_echo "yes" >&6; } | |
17777 | ||
17778 | $as_echo "#define HAVE_XATTR_GET_HANDLER 1" >>confdefs.h | |
17779 | ||
17780 | ||
17781 | else | |
17782 | $as_echo "$as_me: failed program was:" >&5 | |
17783 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17784 | ||
17785 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17786 | $as_echo "no" >&6; } | |
17787 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants dentry" >&5 | |
17788 | $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; } | |
17789 | ||
17790 | ||
17791 | cat confdefs.h - <<_ACEOF >conftest.c | |
17792 | ||
17793 | ||
17794 | #include <linux/xattr.h> | |
17795 | ||
17796 | int get(struct dentry *dentry, const char *name, | |
17797 | void *buffer, size_t size, int handler_flags) | |
17798 | { return 0; } | |
17799 | static const struct xattr_handler | |
17800 | xops __attribute__ ((unused)) = { | |
17801 | .get = get, | |
17802 | }; | |
17803 | ||
17804 | int | |
17805 | main (void) | |
17806 | { | |
17807 | ||
17808 | ||
17809 | ; | |
17810 | return 0; | |
17811 | } | |
17812 | ||
17813 | _ACEOF | |
17814 | ||
17815 | ||
17816 | ||
17817 | cat - <<_ACEOF >conftest.h | |
17818 | ||
17819 | _ACEOF | |
17820 | ||
17821 | ||
17822 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17823 | echo "obj-m := conftest.o" >build/Makefile | |
17824 | modpost_flag='' | |
17825 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17826 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17827 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17828 | (eval $ac_try) 2>&5 | |
17829 | ac_status=$? | |
17830 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17831 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17832 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17833 | (eval $ac_try) 2>&5 | |
17834 | ac_status=$? | |
17835 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17836 | test $ac_status = 0; }; }; then : | |
17837 | ||
17838 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17839 | $as_echo "yes" >&6; } | |
17840 | ||
17841 | $as_echo "#define HAVE_XATTR_GET_DENTRY 1" >>confdefs.h | |
17842 | ||
17843 | ||
17844 | else | |
17845 | $as_echo "$as_me: failed program was:" >&5 | |
17846 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17847 | ||
17848 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17849 | $as_echo "no" >&6; } | |
17850 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants inode" >&5 | |
17851 | $as_echo_n "checking whether xattr_handler->get() wants inode... " >&6; } | |
17852 | ||
17853 | ||
17854 | cat confdefs.h - <<_ACEOF >conftest.c | |
17855 | ||
17856 | ||
17857 | #include <linux/xattr.h> | |
17858 | ||
17859 | int get(struct inode *ip, const char *name, | |
17860 | void *buffer, size_t size) { return 0; } | |
17861 | static const struct xattr_handler | |
17862 | xops __attribute__ ((unused)) = { | |
17863 | .get = get, | |
17864 | }; | |
17865 | ||
17866 | int | |
17867 | main (void) | |
17868 | { | |
17869 | ||
17870 | ||
17871 | ; | |
17872 | return 0; | |
17873 | } | |
17874 | ||
17875 | _ACEOF | |
17876 | ||
17877 | ||
17878 | ||
17879 | cat - <<_ACEOF >conftest.h | |
17880 | ||
17881 | _ACEOF | |
17882 | ||
17883 | ||
17884 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17885 | echo "obj-m := conftest.o" >build/Makefile | |
17886 | modpost_flag='' | |
17887 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17888 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17889 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17890 | (eval $ac_try) 2>&5 | |
17891 | ac_status=$? | |
17892 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17893 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17894 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17895 | (eval $ac_try) 2>&5 | |
17896 | ac_status=$? | |
17897 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17898 | test $ac_status = 0; }; }; then : | |
17899 | ||
17900 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17901 | $as_echo "yes" >&6; } | |
17902 | ||
17903 | $as_echo "#define HAVE_XATTR_GET_INODE 1" >>confdefs.h | |
17904 | ||
17905 | ||
17906 | else | |
17907 | $as_echo "$as_me: failed program was:" >&5 | |
17908 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17909 | ||
17910 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
17911 | ||
17912 | ||
17913 | ||
17914 | fi | |
17915 | rm -Rf build | |
17916 | ||
17917 | ||
17918 | ||
17919 | ||
17920 | ||
17921 | fi | |
17922 | rm -Rf build | |
17923 | ||
17924 | ||
17925 | ||
17926 | ||
17927 | ||
17928 | fi | |
17929 | rm -Rf build | |
17930 | ||
17931 | ||
17932 | ||
17933 | ||
17934 | ||
17935 | fi | |
17936 | rm -Rf build | |
17937 | ||
17938 | ||
17939 | ||
17940 | ||
17941 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants both dentry and inode" >&5 | |
17942 | $as_echo_n "checking whether xattr_handler->set() wants both dentry and inode... " >&6; } | |
17943 | ||
17944 | ||
17945 | cat confdefs.h - <<_ACEOF >conftest.c | |
17946 | ||
17947 | ||
17948 | #include <linux/xattr.h> | |
17949 | ||
17950 | int set(const struct xattr_handler *handler, | |
17951 | struct dentry *dentry, struct inode *inode, | |
17952 | const char *name, const void *buffer, | |
17953 | size_t size, int flags) | |
17954 | { return 0; } | |
17955 | static const struct xattr_handler | |
17956 | xops __attribute__ ((unused)) = { | |
17957 | .set = set, | |
17958 | }; | |
17959 | ||
17960 | int | |
17961 | main (void) | |
17962 | { | |
17963 | ||
17964 | ||
17965 | ; | |
17966 | return 0; | |
17967 | } | |
17968 | ||
17969 | _ACEOF | |
17970 | ||
17971 | ||
17972 | ||
17973 | cat - <<_ACEOF >conftest.h | |
17974 | ||
17975 | _ACEOF | |
17976 | ||
17977 | ||
17978 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17979 | echo "obj-m := conftest.o" >build/Makefile | |
17980 | modpost_flag='' | |
17981 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17982 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17983 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17984 | (eval $ac_try) 2>&5 | |
17985 | ac_status=$? | |
17986 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17987 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17988 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17989 | (eval $ac_try) 2>&5 | |
17990 | ac_status=$? | |
17991 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17992 | test $ac_status = 0; }; }; then : | |
17993 | ||
17994 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17995 | $as_echo "yes" >&6; } | |
17996 | ||
17997 | $as_echo "#define HAVE_XATTR_SET_DENTRY_INODE 1" >>confdefs.h | |
17998 | ||
17999 | ||
18000 | else | |
18001 | $as_echo "$as_me: failed program was:" >&5 | |
18002 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18003 | ||
86e3c28a CIK |
18004 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
18005 | $as_echo "no" >&6; } | |
18006 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants xattr_handler" >&5 | |
70e083d2 TG |
18007 | $as_echo_n "checking whether xattr_handler->set() wants xattr_handler... " >&6; } |
18008 | ||
18009 | ||
18010 | cat confdefs.h - <<_ACEOF >conftest.c | |
18011 | ||
18012 | ||
18013 | #include <linux/xattr.h> | |
18014 | ||
18015 | int set(const struct xattr_handler *handler, | |
18016 | struct dentry *dentry, const char *name, | |
18017 | const void *buffer, size_t size, int flags) | |
18018 | { return 0; } | |
18019 | static const struct xattr_handler | |
18020 | xops __attribute__ ((unused)) = { | |
18021 | .set = set, | |
18022 | }; | |
18023 | ||
18024 | int | |
18025 | main (void) | |
18026 | { | |
18027 | ||
18028 | ||
18029 | ; | |
18030 | return 0; | |
18031 | } | |
18032 | ||
18033 | _ACEOF | |
18034 | ||
18035 | ||
18036 | ||
18037 | cat - <<_ACEOF >conftest.h | |
18038 | ||
18039 | _ACEOF | |
18040 | ||
18041 | ||
18042 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18043 | echo "obj-m := conftest.o" >build/Makefile | |
18044 | modpost_flag='' | |
18045 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18046 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18047 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18048 | (eval $ac_try) 2>&5 | |
18049 | ac_status=$? | |
18050 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18051 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18052 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18053 | (eval $ac_try) 2>&5 | |
18054 | ac_status=$? | |
18055 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18056 | test $ac_status = 0; }; }; then : | |
18057 | ||
18058 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18059 | $as_echo "yes" >&6; } | |
18060 | ||
18061 | $as_echo "#define HAVE_XATTR_SET_HANDLER 1" >>confdefs.h | |
18062 | ||
18063 | ||
18064 | else | |
18065 | $as_echo "$as_me: failed program was:" >&5 | |
18066 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18067 | ||
18068 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18069 | $as_echo "no" >&6; } | |
18070 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants dentry" >&5 | |
18071 | $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; } | |
18072 | ||
18073 | ||
18074 | cat confdefs.h - <<_ACEOF >conftest.c | |
18075 | ||
18076 | ||
18077 | #include <linux/xattr.h> | |
18078 | ||
18079 | int set(struct dentry *dentry, const char *name, | |
18080 | const void *buffer, size_t size, int flags, | |
18081 | int handler_flags) { return 0; } | |
18082 | static const struct xattr_handler | |
18083 | xops __attribute__ ((unused)) = { | |
18084 | .set = set, | |
18085 | }; | |
18086 | ||
18087 | int | |
18088 | main (void) | |
18089 | { | |
18090 | ||
18091 | ||
18092 | ; | |
18093 | return 0; | |
18094 | } | |
18095 | ||
18096 | _ACEOF | |
18097 | ||
18098 | ||
18099 | ||
18100 | cat - <<_ACEOF >conftest.h | |
18101 | ||
18102 | _ACEOF | |
18103 | ||
18104 | ||
18105 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18106 | echo "obj-m := conftest.o" >build/Makefile | |
18107 | modpost_flag='' | |
18108 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18109 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18110 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18111 | (eval $ac_try) 2>&5 | |
18112 | ac_status=$? | |
18113 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18114 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18115 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18116 | (eval $ac_try) 2>&5 | |
18117 | ac_status=$? | |
18118 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18119 | test $ac_status = 0; }; }; then : | |
18120 | ||
18121 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18122 | $as_echo "yes" >&6; } | |
18123 | ||
18124 | $as_echo "#define HAVE_XATTR_SET_DENTRY 1" >>confdefs.h | |
18125 | ||
18126 | ||
18127 | else | |
18128 | $as_echo "$as_me: failed program was:" >&5 | |
18129 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18130 | ||
18131 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18132 | $as_echo "no" >&6; } | |
18133 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants inode" >&5 | |
18134 | $as_echo_n "checking whether xattr_handler->set() wants inode... " >&6; } | |
18135 | ||
18136 | ||
18137 | cat confdefs.h - <<_ACEOF >conftest.c | |
18138 | ||
18139 | ||
18140 | #include <linux/xattr.h> | |
18141 | ||
18142 | int set(struct inode *ip, const char *name, | |
18143 | const void *buffer, size_t size, int flags) | |
18144 | { return 0; } | |
18145 | static const struct xattr_handler | |
18146 | xops __attribute__ ((unused)) = { | |
18147 | .set = set, | |
18148 | }; | |
18149 | ||
18150 | int | |
18151 | main (void) | |
18152 | { | |
18153 | ||
18154 | ||
18155 | ; | |
18156 | return 0; | |
18157 | } | |
18158 | ||
18159 | _ACEOF | |
18160 | ||
18161 | ||
18162 | ||
18163 | cat - <<_ACEOF >conftest.h | |
18164 | ||
18165 | _ACEOF | |
18166 | ||
18167 | ||
18168 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18169 | echo "obj-m := conftest.o" >build/Makefile | |
18170 | modpost_flag='' | |
18171 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18172 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18173 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18174 | (eval $ac_try) 2>&5 | |
18175 | ac_status=$? | |
18176 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18177 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18178 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18179 | (eval $ac_try) 2>&5 | |
18180 | ac_status=$? | |
18181 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18182 | test $ac_status = 0; }; }; then : | |
18183 | ||
18184 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18185 | $as_echo "yes" >&6; } | |
18186 | ||
18187 | $as_echo "#define HAVE_XATTR_SET_INODE 1" >>confdefs.h | |
18188 | ||
18189 | ||
18190 | else | |
18191 | $as_echo "$as_me: failed program was:" >&5 | |
18192 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18193 | ||
18194 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
18195 | ||
18196 | ||
18197 | ||
18198 | fi | |
18199 | rm -Rf build | |
18200 | ||
18201 | ||
18202 | ||
18203 | ||
18204 | ||
18205 | fi | |
18206 | rm -Rf build | |
18207 | ||
18208 | ||
18209 | ||
18210 | ||
18211 | ||
18212 | fi | |
18213 | rm -Rf build | |
18214 | ||
18215 | ||
18216 | ||
18217 | ||
18218 | ||
18219 | fi | |
18220 | rm -Rf build | |
18221 | ||
18222 | ||
18223 | ||
18224 | ||
18225 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants simple" >&5 | |
18226 | $as_echo_n "checking whether xattr_handler->list() wants simple... " >&6; } | |
18227 | ||
18228 | ||
18229 | cat confdefs.h - <<_ACEOF >conftest.c | |
18230 | ||
18231 | ||
18232 | #include <linux/xattr.h> | |
18233 | ||
18234 | bool list(struct dentry *dentry) { return 0; } | |
18235 | static const struct xattr_handler | |
18236 | xops __attribute__ ((unused)) = { | |
18237 | .list = list, | |
18238 | }; | |
18239 | ||
18240 | int | |
18241 | main (void) | |
18242 | { | |
18243 | ||
18244 | ||
18245 | ; | |
18246 | return 0; | |
18247 | } | |
18248 | ||
18249 | _ACEOF | |
18250 | ||
18251 | ||
18252 | ||
18253 | cat - <<_ACEOF >conftest.h | |
18254 | ||
18255 | _ACEOF | |
18256 | ||
18257 | ||
18258 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18259 | echo "obj-m := conftest.o" >build/Makefile | |
18260 | modpost_flag='' | |
18261 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18262 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18263 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18264 | (eval $ac_try) 2>&5 | |
18265 | ac_status=$? | |
18266 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18267 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18268 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18269 | (eval $ac_try) 2>&5 | |
18270 | ac_status=$? | |
18271 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18272 | test $ac_status = 0; }; }; then : | |
18273 | ||
18274 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18275 | $as_echo "yes" >&6; } | |
18276 | ||
18277 | $as_echo "#define HAVE_XATTR_LIST_SIMPLE 1" >>confdefs.h | |
18278 | ||
18279 | ||
18280 | else | |
18281 | $as_echo "$as_me: failed program was:" >&5 | |
18282 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18283 | ||
18284 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18285 | $as_echo "no" >&6; } | |
18286 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants xattr_handler" >&5 | |
18287 | $as_echo_n "checking whether xattr_handler->list() wants xattr_handler... " >&6; } | |
18288 | ||
18289 | ||
18290 | cat confdefs.h - <<_ACEOF >conftest.c | |
18291 | ||
18292 | ||
18293 | #include <linux/xattr.h> | |
18294 | ||
18295 | size_t list(const struct xattr_handler *handler, | |
18296 | struct dentry *dentry, char *list, size_t list_size, | |
18297 | const char *name, size_t name_len) { return 0; } | |
18298 | static const struct xattr_handler | |
18299 | xops __attribute__ ((unused)) = { | |
18300 | .list = list, | |
18301 | }; | |
18302 | ||
18303 | int | |
18304 | main (void) | |
18305 | { | |
18306 | ||
18307 | ||
18308 | ; | |
18309 | return 0; | |
18310 | } | |
18311 | ||
18312 | _ACEOF | |
18313 | ||
18314 | ||
18315 | ||
18316 | cat - <<_ACEOF >conftest.h | |
18317 | ||
18318 | _ACEOF | |
18319 | ||
18320 | ||
18321 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18322 | echo "obj-m := conftest.o" >build/Makefile | |
18323 | modpost_flag='' | |
18324 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18325 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18326 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18327 | (eval $ac_try) 2>&5 | |
18328 | ac_status=$? | |
18329 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18330 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18331 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18332 | (eval $ac_try) 2>&5 | |
18333 | ac_status=$? | |
18334 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18335 | test $ac_status = 0; }; }; then : | |
18336 | ||
18337 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18338 | $as_echo "yes" >&6; } | |
18339 | ||
18340 | $as_echo "#define HAVE_XATTR_LIST_HANDLER 1" >>confdefs.h | |
18341 | ||
18342 | ||
18343 | else | |
18344 | $as_echo "$as_me: failed program was:" >&5 | |
18345 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18346 | ||
18347 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18348 | $as_echo "no" >&6; } | |
18349 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants dentry" >&5 | |
18350 | $as_echo_n "checking whether xattr_handler->list() wants dentry... " >&6; } | |
18351 | ||
18352 | ||
18353 | cat confdefs.h - <<_ACEOF >conftest.c | |
18354 | ||
18355 | ||
18356 | #include <linux/xattr.h> | |
18357 | ||
18358 | size_t list(struct dentry *dentry, | |
18359 | char *list, size_t list_size, | |
18360 | const char *name, size_t name_len, | |
18361 | int handler_flags) { return 0; } | |
18362 | static const struct xattr_handler | |
18363 | xops __attribute__ ((unused)) = { | |
18364 | .list = list, | |
18365 | }; | |
18366 | ||
18367 | int | |
18368 | main (void) | |
18369 | { | |
18370 | ||
18371 | ||
18372 | ; | |
18373 | return 0; | |
18374 | } | |
18375 | ||
18376 | _ACEOF | |
18377 | ||
18378 | ||
18379 | ||
18380 | cat - <<_ACEOF >conftest.h | |
18381 | ||
18382 | _ACEOF | |
18383 | ||
18384 | ||
18385 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18386 | echo "obj-m := conftest.o" >build/Makefile | |
18387 | modpost_flag='' | |
18388 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18389 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18390 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18391 | (eval $ac_try) 2>&5 | |
18392 | ac_status=$? | |
18393 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18394 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18395 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18396 | (eval $ac_try) 2>&5 | |
18397 | ac_status=$? | |
18398 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18399 | test $ac_status = 0; }; }; then : | |
18400 | ||
18401 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18402 | $as_echo "yes" >&6; } | |
18403 | ||
18404 | $as_echo "#define HAVE_XATTR_LIST_DENTRY 1" >>confdefs.h | |
18405 | ||
18406 | ||
18407 | else | |
18408 | $as_echo "$as_me: failed program was:" >&5 | |
18409 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18410 | ||
18411 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18412 | $as_echo "no" >&6; } | |
18413 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants inode" >&5 | |
18414 | $as_echo_n "checking whether xattr_handler->list() wants inode... " >&6; } | |
18415 | ||
18416 | ||
18417 | cat confdefs.h - <<_ACEOF >conftest.c | |
18418 | ||
18419 | ||
18420 | #include <linux/xattr.h> | |
18421 | ||
18422 | size_t list(struct inode *ip, char *lst, | |
18423 | size_t list_size, const char *name, | |
18424 | size_t name_len) { return 0; } | |
18425 | static const struct xattr_handler | |
18426 | xops __attribute__ ((unused)) = { | |
18427 | .list = list, | |
18428 | }; | |
18429 | ||
18430 | int | |
18431 | main (void) | |
18432 | { | |
18433 | ||
18434 | ||
18435 | ; | |
18436 | return 0; | |
18437 | } | |
18438 | ||
18439 | _ACEOF | |
18440 | ||
18441 | ||
18442 | ||
18443 | cat - <<_ACEOF >conftest.h | |
18444 | ||
18445 | _ACEOF | |
18446 | ||
18447 | ||
18448 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18449 | echo "obj-m := conftest.o" >build/Makefile | |
18450 | modpost_flag='' | |
18451 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18452 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18453 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18454 | (eval $ac_try) 2>&5 | |
18455 | ac_status=$? | |
18456 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18457 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18458 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18459 | (eval $ac_try) 2>&5 | |
18460 | ac_status=$? | |
18461 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18462 | test $ac_status = 0; }; }; then : | |
18463 | ||
18464 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18465 | $as_echo "yes" >&6; } | |
18466 | ||
18467 | $as_echo "#define HAVE_XATTR_LIST_INODE 1" >>confdefs.h | |
18468 | ||
18469 | ||
18470 | else | |
18471 | $as_echo "$as_me: failed program was:" >&5 | |
18472 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18473 | ||
18474 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
18475 | ||
18476 | ||
18477 | ||
18478 | fi | |
18479 | rm -Rf build | |
18480 | ||
18481 | ||
18482 | ||
18483 | ||
18484 | ||
18485 | fi | |
18486 | rm -Rf build | |
18487 | ||
18488 | ||
18489 | ||
18490 | ||
18491 | ||
18492 | fi | |
18493 | rm -Rf build | |
18494 | ||
18495 | ||
18496 | ||
18497 | ||
18498 | ||
18499 | fi | |
18500 | rm -Rf build | |
18501 | ||
18502 | ||
18503 | ||
18504 | ||
18505 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether inode_owner_or_capable() exists" >&5 | |
18506 | $as_echo_n "checking whether inode_owner_or_capable() exists... " >&6; } | |
18507 | ||
18508 | ||
18509 | cat confdefs.h - <<_ACEOF >conftest.c | |
18510 | ||
18511 | ||
18512 | #include <linux/fs.h> | |
18513 | ||
18514 | int | |
18515 | main (void) | |
18516 | { | |
18517 | ||
18518 | struct inode *ip = NULL; | |
18519 | (void) inode_owner_or_capable(ip); | |
18520 | ||
18521 | ; | |
18522 | return 0; | |
18523 | } | |
18524 | ||
18525 | _ACEOF | |
18526 | ||
18527 | ||
18528 | ||
18529 | cat - <<_ACEOF >conftest.h | |
18530 | ||
18531 | _ACEOF | |
18532 | ||
18533 | ||
18534 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18535 | echo "obj-m := conftest.o" >build/Makefile | |
18536 | modpost_flag='' | |
18537 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18538 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18539 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18540 | (eval $ac_try) 2>&5 | |
18541 | ac_status=$? | |
18542 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18543 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18544 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18545 | (eval $ac_try) 2>&5 | |
18546 | ac_status=$? | |
18547 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18548 | test $ac_status = 0; }; }; then : | |
18549 | ||
18550 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18551 | $as_echo "yes" >&6; } | |
18552 | ||
18553 | $as_echo "#define HAVE_INODE_OWNER_OR_CAPABLE 1" >>confdefs.h | |
18554 | ||
18555 | ||
18556 | else | |
18557 | $as_echo "$as_me: failed program was:" >&5 | |
18558 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18559 | ||
18560 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18561 | $as_echo "no" >&6; } | |
18562 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether is_owner_or_cap() exists" >&5 | |
18563 | $as_echo_n "checking whether is_owner_or_cap() exists... " >&6; } | |
18564 | ||
18565 | ||
18566 | cat confdefs.h - <<_ACEOF >conftest.c | |
18567 | ||
18568 | ||
18569 | #include <linux/fs.h> | |
18570 | #include <linux/sched.h> | |
18571 | ||
18572 | int | |
18573 | main (void) | |
18574 | { | |
18575 | ||
18576 | struct inode *ip = NULL; | |
18577 | (void) is_owner_or_cap(ip); | |
18578 | ||
18579 | ; | |
18580 | return 0; | |
18581 | } | |
18582 | ||
18583 | _ACEOF | |
18584 | ||
18585 | ||
18586 | ||
18587 | cat - <<_ACEOF >conftest.h | |
18588 | ||
18589 | _ACEOF | |
18590 | ||
18591 | ||
18592 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18593 | echo "obj-m := conftest.o" >build/Makefile | |
18594 | modpost_flag='' | |
18595 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18596 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18597 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18598 | (eval $ac_try) 2>&5 | |
18599 | ac_status=$? | |
18600 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18601 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18602 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18603 | (eval $ac_try) 2>&5 | |
18604 | ac_status=$? | |
18605 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18606 | test $ac_status = 0; }; }; then : | |
18607 | ||
18608 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18609 | $as_echo "yes" >&6; } | |
18610 | ||
18611 | $as_echo "#define HAVE_IS_OWNER_OR_CAP 1" >>confdefs.h | |
18612 | ||
18613 | ||
18614 | else | |
18615 | $as_echo "$as_me: failed program was:" >&5 | |
18616 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18617 | ||
18618 | as_fn_error $? "no - Please file a bug report at | |
18619 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
18620 | ||
18621 | ||
18622 | ||
18623 | fi | |
18624 | rm -Rf build | |
18625 | ||
18626 | ||
18627 | ||
18628 | ||
18629 | ||
18630 | fi | |
18631 | rm -Rf build | |
18632 | ||
18633 | ||
18634 | ||
18635 | ||
18636 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_from_xattr() needs user_ns" >&5 | |
18637 | $as_echo_n "checking whether posix_acl_from_xattr() needs user_ns... " >&6; } | |
18638 | ||
18639 | ||
18640 | cat confdefs.h - <<_ACEOF >conftest.c | |
18641 | ||
18642 | ||
18643 | #include <linux/cred.h> | |
18644 | #include <linux/fs.h> | |
18645 | #include <linux/posix_acl_xattr.h> | |
18646 | ||
18647 | int | |
18648 | main (void) | |
18649 | { | |
18650 | ||
18651 | posix_acl_from_xattr(&init_user_ns, NULL, 0); | |
18652 | ||
18653 | ; | |
18654 | return 0; | |
18655 | } | |
18656 | ||
18657 | _ACEOF | |
18658 | ||
18659 | ||
18660 | ||
18661 | cat - <<_ACEOF >conftest.h | |
18662 | ||
18663 | _ACEOF | |
18664 | ||
18665 | ||
18666 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18667 | echo "obj-m := conftest.o" >build/Makefile | |
18668 | modpost_flag='' | |
18669 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18670 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18671 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18672 | (eval $ac_try) 2>&5 | |
18673 | ac_status=$? | |
18674 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18675 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18676 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18677 | (eval $ac_try) 2>&5 | |
18678 | ac_status=$? | |
18679 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18680 | test $ac_status = 0; }; }; then : | |
18681 | ||
18682 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18683 | $as_echo "yes" >&6; } | |
18684 | ||
18685 | $as_echo "#define HAVE_POSIX_ACL_FROM_XATTR_USERNS 1" >>confdefs.h | |
18686 | ||
18687 | ||
18688 | else | |
18689 | $as_echo "$as_me: failed program was:" >&5 | |
18690 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18691 | ||
18692 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18693 | $as_echo "no" >&6; } | |
18694 | ||
18695 | ||
18696 | ||
18697 | fi | |
18698 | rm -Rf build | |
18699 | ||
18700 | ||
18701 | ||
18702 | ||
18703 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_release() is available" >&5 | |
18704 | $as_echo_n "checking whether posix_acl_release() is available... " >&6; } | |
18705 | ||
18706 | ||
18707 | cat confdefs.h - <<_ACEOF >conftest.c | |
18708 | ||
18709 | ||
18710 | #include <linux/cred.h> | |
18711 | #include <linux/fs.h> | |
18712 | #include <linux/posix_acl.h> | |
18713 | ||
18714 | int | |
18715 | main (void) | |
18716 | { | |
18717 | ||
18718 | struct posix_acl* tmp = posix_acl_alloc(1, 0); | |
18719 | posix_acl_release(tmp); | |
18720 | ||
18721 | ; | |
18722 | return 0; | |
18723 | } | |
18724 | ||
18725 | _ACEOF | |
18726 | ||
18727 | ||
18728 | ||
18729 | cat - <<_ACEOF >conftest.h | |
18730 | ||
18731 | _ACEOF | |
18732 | ||
18733 | ||
18734 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18735 | echo "obj-m := conftest.o" >build/Makefile | |
18736 | modpost_flag='' | |
18737 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18738 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18739 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18740 | (eval $ac_try) 2>&5 | |
18741 | ac_status=$? | |
18742 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18743 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18744 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18745 | (eval $ac_try) 2>&5 | |
18746 | ac_status=$? | |
18747 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18748 | test $ac_status = 0; }; }; then : | |
18749 | ||
18750 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18751 | $as_echo "yes" >&6; } | |
18752 | ||
18753 | $as_echo "#define HAVE_POSIX_ACL_RELEASE 1" >>confdefs.h | |
18754 | ||
18755 | ||
86e3c28a | 18756 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_release() is GPL-only" >&5 |
70e083d2 TG |
18757 | $as_echo_n "checking whether posix_acl_release() is GPL-only... " >&6; } |
18758 | ||
18759 | ||
18760 | cat confdefs.h - <<_ACEOF >conftest.c | |
18761 | ||
18762 | ||
86e3c28a CIK |
18763 | #include <linux/module.h> |
18764 | #include <linux/cred.h> | |
18765 | #include <linux/fs.h> | |
18766 | #include <linux/posix_acl.h> | |
70e083d2 | 18767 | |
86e3c28a | 18768 | MODULE_LICENSE("$ZFS_META_LICENSE"); |
70e083d2 TG |
18769 | |
18770 | int | |
18771 | main (void) | |
18772 | { | |
18773 | ||
86e3c28a CIK |
18774 | struct posix_acl* tmp = posix_acl_alloc(1, 0); |
18775 | posix_acl_release(tmp); | |
70e083d2 TG |
18776 | |
18777 | ; | |
18778 | return 0; | |
18779 | } | |
18780 | ||
18781 | _ACEOF | |
18782 | ||
18783 | ||
18784 | ||
18785 | cat - <<_ACEOF >conftest.h | |
18786 | ||
18787 | _ACEOF | |
18788 | ||
18789 | ||
18790 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18791 | echo "obj-m := conftest.o" >build/Makefile | |
18792 | modpost_flag='' | |
18793 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18794 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18795 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18796 | (eval $ac_try) 2>&5 | |
18797 | ac_status=$? | |
18798 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18799 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18800 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18801 | (eval $ac_try) 2>&5 | |
18802 | ac_status=$? | |
18803 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18804 | test $ac_status = 0; }; }; then : | |
18805 | ||
86e3c28a | 18806 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
18807 | $as_echo "no" >&6; } |
18808 | ||
18809 | else | |
18810 | $as_echo "$as_me: failed program was:" >&5 | |
18811 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18812 | ||
86e3c28a | 18813 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
18814 | $as_echo "yes" >&6; } |
18815 | ||
18816 | $as_echo "#define HAVE_POSIX_ACL_RELEASE_GPL_ONLY 1" >>confdefs.h | |
18817 | ||
18818 | ||
18819 | ||
18820 | ||
86e3c28a CIK |
18821 | fi |
18822 | rm -Rf build | |
18823 | ||
18824 | ||
18825 | ||
18826 | else | |
18827 | $as_echo "$as_me: failed program was:" >&5 | |
18828 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18829 | ||
18830 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18831 | $as_echo "no" >&6; } | |
18832 | ||
18833 | ||
18834 | ||
70e083d2 TG |
18835 | fi |
18836 | rm -Rf build | |
18837 | ||
18838 | ||
18839 | ||
18840 | ||
18841 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_cached_acl() is usable" >&5 | |
18842 | $as_echo_n "checking whether set_cached_acl() is usable... " >&6; } | |
18843 | ||
18844 | ||
18845 | cat confdefs.h - <<_ACEOF >conftest.c | |
18846 | ||
18847 | ||
18848 | #include <linux/module.h> | |
18849 | #include <linux/cred.h> | |
18850 | #include <linux/fs.h> | |
18851 | #include <linux/posix_acl.h> | |
18852 | ||
18853 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
18854 | ||
18855 | int | |
18856 | main (void) | |
18857 | { | |
18858 | ||
18859 | struct inode *ip = NULL; | |
18860 | struct posix_acl *acl = posix_acl_alloc(1, 0); | |
18861 | set_cached_acl(ip, ACL_TYPE_ACCESS, acl); | |
18862 | forget_cached_acl(ip, ACL_TYPE_ACCESS); | |
18863 | ||
18864 | ; | |
18865 | return 0; | |
18866 | } | |
18867 | ||
18868 | _ACEOF | |
18869 | ||
18870 | ||
18871 | ||
18872 | cat - <<_ACEOF >conftest.h | |
18873 | ||
18874 | _ACEOF | |
18875 | ||
18876 | ||
18877 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18878 | echo "obj-m := conftest.o" >build/Makefile | |
18879 | modpost_flag='' | |
18880 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18881 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18882 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18883 | (eval $ac_try) 2>&5 | |
18884 | ac_status=$? | |
18885 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18886 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18887 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18888 | (eval $ac_try) 2>&5 | |
18889 | ac_status=$? | |
18890 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18891 | test $ac_status = 0; }; }; then : | |
18892 | ||
18893 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18894 | $as_echo "yes" >&6; } | |
18895 | ||
18896 | $as_echo "#define HAVE_SET_CACHED_ACL_USABLE 1" >>confdefs.h | |
18897 | ||
18898 | ||
18899 | else | |
18900 | $as_echo "$as_me: failed program was:" >&5 | |
18901 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18902 | ||
18903 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18904 | $as_echo "no" >&6; } | |
18905 | ||
18906 | ||
18907 | ||
18908 | fi | |
18909 | rm -Rf build | |
18910 | ||
18911 | ||
18912 | ||
18913 | ||
18914 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_chmod exists" >&5 | |
18915 | $as_echo_n "checking whether posix_acl_chmod exists... " >&6; } | |
18916 | ||
18917 | ||
18918 | cat confdefs.h - <<_ACEOF >conftest.c | |
18919 | ||
18920 | ||
18921 | #include <linux/fs.h> | |
18922 | #include <linux/posix_acl.h> | |
18923 | ||
18924 | int | |
18925 | main (void) | |
18926 | { | |
18927 | ||
18928 | posix_acl_chmod(NULL, 0, 0) | |
18929 | ||
18930 | ; | |
18931 | return 0; | |
18932 | } | |
18933 | ||
18934 | _ACEOF | |
18935 | ||
18936 | ||
18937 | ||
18938 | cat - <<_ACEOF >conftest.h | |
18939 | ||
18940 | _ACEOF | |
18941 | ||
18942 | ||
18943 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18944 | echo "obj-m := conftest.o" >build/Makefile | |
18945 | modpost_flag='' | |
18946 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18947 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18948 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18949 | (eval $ac_try) 2>&5 | |
18950 | ac_status=$? | |
18951 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18952 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18953 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18954 | (eval $ac_try) 2>&5 | |
18955 | ac_status=$? | |
18956 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18957 | test $ac_status = 0; }; }; then : | |
18958 | ||
18959 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18960 | $as_echo "yes" >&6; } | |
18961 | ||
18962 | $as_echo "#define HAVE_POSIX_ACL_CHMOD 1" >>confdefs.h | |
18963 | ||
18964 | ||
18965 | else | |
18966 | $as_echo "$as_me: failed program was:" >&5 | |
18967 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18968 | ||
18969 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18970 | $as_echo "no" >&6; } | |
18971 | ||
18972 | ||
18973 | ||
18974 | fi | |
18975 | rm -Rf build | |
18976 | ||
18977 | ||
18978 | ||
18979 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __posix_acl_chmod exists" >&5 | |
18980 | $as_echo_n "checking whether __posix_acl_chmod exists... " >&6; } | |
18981 | ||
18982 | ||
18983 | cat confdefs.h - <<_ACEOF >conftest.c | |
18984 | ||
18985 | ||
18986 | #include <linux/fs.h> | |
18987 | #include <linux/posix_acl.h> | |
18988 | ||
18989 | int | |
18990 | main (void) | |
18991 | { | |
18992 | ||
18993 | __posix_acl_chmod(NULL, 0, 0) | |
18994 | ||
18995 | ; | |
18996 | return 0; | |
18997 | } | |
18998 | ||
18999 | _ACEOF | |
19000 | ||
19001 | ||
19002 | ||
19003 | cat - <<_ACEOF >conftest.h | |
19004 | ||
19005 | _ACEOF | |
19006 | ||
19007 | ||
19008 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19009 | echo "obj-m := conftest.o" >build/Makefile | |
19010 | modpost_flag='' | |
19011 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19012 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19013 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19014 | (eval $ac_try) 2>&5 | |
19015 | ac_status=$? | |
19016 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19017 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19018 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19019 | (eval $ac_try) 2>&5 | |
19020 | ac_status=$? | |
19021 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19022 | test $ac_status = 0; }; }; then : | |
19023 | ||
19024 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19025 | $as_echo "yes" >&6; } | |
19026 | ||
19027 | $as_echo "#define HAVE___POSIX_ACL_CHMOD 1" >>confdefs.h | |
19028 | ||
19029 | ||
19030 | else | |
19031 | $as_echo "$as_me: failed program was:" >&5 | |
19032 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19033 | ||
19034 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19035 | $as_echo "no" >&6; } | |
19036 | ||
19037 | ||
19038 | ||
19039 | fi | |
19040 | rm -Rf build | |
19041 | ||
19042 | ||
19043 | ||
19044 | ||
19045 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_equiv_mode() wants umode_t" >&5 | |
19046 | $as_echo_n "checking whether posix_acl_equiv_mode() wants umode_t... " >&6; } | |
19047 | ||
19048 | ||
19049 | cat confdefs.h - <<_ACEOF >conftest.c | |
19050 | ||
19051 | ||
19052 | #include <linux/fs.h> | |
19053 | #include <linux/posix_acl.h> | |
19054 | ||
19055 | int | |
19056 | main (void) | |
19057 | { | |
19058 | ||
19059 | umode_t tmp; | |
19060 | posix_acl_equiv_mode(NULL,&tmp); | |
19061 | ||
19062 | ; | |
19063 | return 0; | |
19064 | } | |
19065 | ||
19066 | _ACEOF | |
19067 | ||
19068 | ||
19069 | ||
19070 | cat - <<_ACEOF >conftest.h | |
19071 | ||
19072 | _ACEOF | |
19073 | ||
19074 | ||
19075 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19076 | echo "obj-m := conftest.o" >build/Makefile | |
19077 | modpost_flag='' | |
19078 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19079 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19080 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19081 | (eval $ac_try) 2>&5 | |
19082 | ac_status=$? | |
19083 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19084 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19085 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19086 | (eval $ac_try) 2>&5 | |
19087 | ac_status=$? | |
19088 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19089 | test $ac_status = 0; }; }; then : | |
19090 | ||
19091 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19092 | $as_echo "yes" >&6; } | |
19093 | ||
19094 | $as_echo "#define HAVE_POSIX_ACL_EQUIV_MODE_UMODE_T 1" >>confdefs.h | |
19095 | ||
19096 | ||
19097 | else | |
19098 | $as_echo "$as_me: failed program was:" >&5 | |
19099 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19100 | ||
19101 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19102 | $as_echo "no" >&6; } | |
19103 | ||
19104 | ||
19105 | ||
19106 | fi | |
19107 | rm -Rf build | |
19108 | ||
19109 | ||
19110 | ||
19111 | ||
19112 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_valid() wants user namespace" >&5 | |
19113 | $as_echo_n "checking whether posix_acl_valid() wants user namespace... " >&6; } | |
19114 | ||
19115 | ||
19116 | cat confdefs.h - <<_ACEOF >conftest.c | |
19117 | ||
19118 | ||
19119 | #include <linux/fs.h> | |
19120 | #include <linux/posix_acl.h> | |
19121 | ||
19122 | int | |
19123 | main (void) | |
19124 | { | |
19125 | ||
19126 | struct user_namespace *user_ns = NULL; | |
19127 | const struct posix_acl *acl = NULL; | |
19128 | int error; | |
19129 | ||
19130 | error = posix_acl_valid(user_ns, acl); | |
19131 | ||
19132 | ; | |
19133 | return 0; | |
19134 | } | |
19135 | ||
19136 | _ACEOF | |
19137 | ||
19138 | ||
19139 | ||
19140 | cat - <<_ACEOF >conftest.h | |
19141 | ||
19142 | _ACEOF | |
19143 | ||
19144 | ||
19145 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19146 | echo "obj-m := conftest.o" >build/Makefile | |
19147 | modpost_flag='' | |
19148 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19149 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19150 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19151 | (eval $ac_try) 2>&5 | |
19152 | ac_status=$? | |
19153 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19154 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19155 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19156 | (eval $ac_try) 2>&5 | |
19157 | ac_status=$? | |
19158 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19159 | test $ac_status = 0; }; }; then : | |
19160 | ||
19161 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19162 | $as_echo "yes" >&6; } | |
19163 | ||
19164 | $as_echo "#define HAVE_POSIX_ACL_VALID_WITH_NS 1" >>confdefs.h | |
19165 | ||
19166 | ||
19167 | else | |
19168 | $as_echo "$as_me: failed program was:" >&5 | |
19169 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19170 | ||
19171 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19172 | $as_echo "no" >&6; } | |
19173 | ||
19174 | ||
19175 | ||
19176 | fi | |
19177 | rm -Rf build | |
19178 | ||
19179 | ||
19180 | ||
19181 | ||
19182 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->permission() exists" >&5 | |
19183 | $as_echo_n "checking whether iops->permission() exists... " >&6; } | |
19184 | ||
19185 | ||
19186 | cat confdefs.h - <<_ACEOF >conftest.c | |
19187 | ||
19188 | ||
19189 | #include <linux/fs.h> | |
19190 | ||
19191 | int permission_fn(struct inode *inode, int mask) { return 0; } | |
19192 | ||
19193 | static const struct inode_operations | |
19194 | iops __attribute__ ((unused)) = { | |
19195 | .permission = permission_fn, | |
19196 | }; | |
19197 | ||
19198 | int | |
19199 | main (void) | |
19200 | { | |
19201 | ||
19202 | ||
19203 | ; | |
19204 | return 0; | |
19205 | } | |
19206 | ||
19207 | _ACEOF | |
19208 | ||
19209 | ||
19210 | ||
19211 | cat - <<_ACEOF >conftest.h | |
19212 | ||
19213 | _ACEOF | |
19214 | ||
19215 | ||
19216 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19217 | echo "obj-m := conftest.o" >build/Makefile | |
19218 | modpost_flag='' | |
19219 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19220 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19221 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19222 | (eval $ac_try) 2>&5 | |
19223 | ac_status=$? | |
19224 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19225 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19226 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19227 | (eval $ac_try) 2>&5 | |
19228 | ac_status=$? | |
19229 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19230 | test $ac_status = 0; }; }; then : | |
19231 | ||
19232 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19233 | $as_echo "yes" >&6; } | |
19234 | ||
19235 | $as_echo "#define HAVE_PERMISSION 1" >>confdefs.h | |
19236 | ||
19237 | ||
19238 | else | |
19239 | $as_echo "$as_me: failed program was:" >&5 | |
19240 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19241 | ||
19242 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19243 | $as_echo "no" >&6; } | |
19244 | ||
19245 | ||
19246 | ||
19247 | fi | |
19248 | rm -Rf build | |
19249 | ||
19250 | ||
19251 | ||
19252 | ||
19253 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->permission() wants nameidata" >&5 | |
19254 | $as_echo_n "checking whether iops->permission() wants nameidata... " >&6; } | |
19255 | ||
19256 | ||
19257 | cat confdefs.h - <<_ACEOF >conftest.c | |
19258 | ||
19259 | ||
19260 | #include <linux/fs.h> | |
19261 | ||
19262 | int permission_fn(struct inode *inode, int mask, | |
19263 | struct nameidata *nd) { return 0; } | |
19264 | ||
19265 | static const struct inode_operations | |
19266 | iops __attribute__ ((unused)) = { | |
19267 | .permission = permission_fn, | |
19268 | }; | |
19269 | ||
19270 | int | |
19271 | main (void) | |
19272 | { | |
19273 | ||
19274 | ||
19275 | ; | |
19276 | return 0; | |
19277 | } | |
19278 | ||
19279 | _ACEOF | |
19280 | ||
19281 | ||
19282 | ||
19283 | cat - <<_ACEOF >conftest.h | |
19284 | ||
19285 | _ACEOF | |
19286 | ||
19287 | ||
19288 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19289 | echo "obj-m := conftest.o" >build/Makefile | |
19290 | modpost_flag='' | |
19291 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19292 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19293 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19294 | (eval $ac_try) 2>&5 | |
19295 | ac_status=$? | |
19296 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19297 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19298 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19299 | (eval $ac_try) 2>&5 | |
19300 | ac_status=$? | |
19301 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19302 | test $ac_status = 0; }; }; then : | |
19303 | ||
19304 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19305 | $as_echo "yes" >&6; } | |
19306 | ||
19307 | $as_echo "#define HAVE_PERMISSION 1" >>confdefs.h | |
19308 | ||
19309 | ||
19310 | $as_echo "#define HAVE_PERMISSION_WITH_NAMEIDATA 1" >>confdefs.h | |
19311 | ||
19312 | ||
19313 | else | |
19314 | $as_echo "$as_me: failed program was:" >&5 | |
19315 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19316 | ||
19317 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19318 | $as_echo "no" >&6; } | |
19319 | ||
19320 | ||
19321 | ||
19322 | fi | |
19323 | rm -Rf build | |
19324 | ||
19325 | ||
19326 | ||
19327 | ||
19328 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->check_acl() exists" >&5 | |
19329 | $as_echo_n "checking whether iops->check_acl() exists... " >&6; } | |
19330 | ||
19331 | ||
19332 | cat confdefs.h - <<_ACEOF >conftest.c | |
19333 | ||
19334 | ||
19335 | #include <linux/fs.h> | |
19336 | ||
19337 | int check_acl_fn(struct inode *inode, int mask) { return 0; } | |
19338 | ||
19339 | static const struct inode_operations | |
19340 | iops __attribute__ ((unused)) = { | |
19341 | .check_acl = check_acl_fn, | |
19342 | }; | |
19343 | ||
19344 | int | |
19345 | main (void) | |
19346 | { | |
19347 | ||
19348 | ||
19349 | ; | |
19350 | return 0; | |
19351 | } | |
19352 | ||
19353 | _ACEOF | |
19354 | ||
19355 | ||
19356 | ||
19357 | cat - <<_ACEOF >conftest.h | |
19358 | ||
19359 | _ACEOF | |
19360 | ||
19361 | ||
19362 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19363 | echo "obj-m := conftest.o" >build/Makefile | |
19364 | modpost_flag='' | |
19365 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19366 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19367 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19368 | (eval $ac_try) 2>&5 | |
19369 | ac_status=$? | |
19370 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19371 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19372 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19373 | (eval $ac_try) 2>&5 | |
19374 | ac_status=$? | |
19375 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19376 | test $ac_status = 0; }; }; then : | |
19377 | ||
19378 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19379 | $as_echo "yes" >&6; } | |
19380 | ||
19381 | $as_echo "#define HAVE_CHECK_ACL 1" >>confdefs.h | |
19382 | ||
19383 | ||
19384 | else | |
19385 | $as_echo "$as_me: failed program was:" >&5 | |
19386 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19387 | ||
19388 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19389 | $as_echo "no" >&6; } | |
19390 | ||
19391 | ||
19392 | ||
19393 | fi | |
19394 | rm -Rf build | |
19395 | ||
19396 | ||
19397 | ||
19398 | ||
19399 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->check_acl() wants flags" >&5 | |
19400 | $as_echo_n "checking whether iops->check_acl() wants flags... " >&6; } | |
19401 | ||
19402 | ||
19403 | cat confdefs.h - <<_ACEOF >conftest.c | |
19404 | ||
19405 | ||
19406 | #include <linux/fs.h> | |
19407 | ||
19408 | int check_acl_fn(struct inode *inode, int mask, | |
19409 | unsigned int flags) { return 0; } | |
19410 | ||
19411 | static const struct inode_operations | |
19412 | iops __attribute__ ((unused)) = { | |
19413 | .check_acl = check_acl_fn, | |
19414 | }; | |
19415 | ||
19416 | int | |
19417 | main (void) | |
19418 | { | |
19419 | ||
19420 | ||
19421 | ; | |
19422 | return 0; | |
19423 | } | |
19424 | ||
19425 | _ACEOF | |
19426 | ||
19427 | ||
19428 | ||
19429 | cat - <<_ACEOF >conftest.h | |
19430 | ||
19431 | _ACEOF | |
19432 | ||
19433 | ||
19434 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19435 | echo "obj-m := conftest.o" >build/Makefile | |
19436 | modpost_flag='' | |
19437 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19438 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19439 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19440 | (eval $ac_try) 2>&5 | |
19441 | ac_status=$? | |
19442 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19443 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19444 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19445 | (eval $ac_try) 2>&5 | |
19446 | ac_status=$? | |
19447 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19448 | test $ac_status = 0; }; }; then : | |
19449 | ||
19450 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19451 | $as_echo "yes" >&6; } | |
19452 | ||
19453 | $as_echo "#define HAVE_CHECK_ACL 1" >>confdefs.h | |
19454 | ||
19455 | ||
19456 | $as_echo "#define HAVE_CHECK_ACL_WITH_FLAGS 1" >>confdefs.h | |
19457 | ||
19458 | ||
19459 | else | |
19460 | $as_echo "$as_me: failed program was:" >&5 | |
19461 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19462 | ||
19463 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19464 | $as_echo "no" >&6; } | |
19465 | ||
19466 | ||
19467 | ||
19468 | fi | |
19469 | rm -Rf build | |
19470 | ||
19471 | ||
19472 | ||
19473 | ||
19474 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_acl() exists" >&5 | |
19475 | $as_echo_n "checking whether iops->get_acl() exists... " >&6; } | |
19476 | ||
19477 | ||
19478 | cat confdefs.h - <<_ACEOF >conftest.c | |
19479 | ||
19480 | ||
19481 | #include <linux/fs.h> | |
19482 | ||
19483 | struct posix_acl *get_acl_fn(struct inode *inode, int type) | |
19484 | { return NULL; } | |
19485 | ||
19486 | static const struct inode_operations | |
19487 | iops __attribute__ ((unused)) = { | |
19488 | .get_acl = get_acl_fn, | |
19489 | }; | |
19490 | ||
19491 | int | |
19492 | main (void) | |
19493 | { | |
19494 | ||
19495 | ||
19496 | ; | |
19497 | return 0; | |
19498 | } | |
19499 | ||
19500 | _ACEOF | |
19501 | ||
19502 | ||
19503 | ||
19504 | cat - <<_ACEOF >conftest.h | |
19505 | ||
19506 | _ACEOF | |
19507 | ||
19508 | ||
19509 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19510 | echo "obj-m := conftest.o" >build/Makefile | |
19511 | modpost_flag='' | |
19512 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19513 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19514 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19515 | (eval $ac_try) 2>&5 | |
19516 | ac_status=$? | |
19517 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19518 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19519 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19520 | (eval $ac_try) 2>&5 | |
19521 | ac_status=$? | |
19522 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19523 | test $ac_status = 0; }; }; then : | |
19524 | ||
19525 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19526 | $as_echo "yes" >&6; } | |
19527 | ||
19528 | $as_echo "#define HAVE_GET_ACL 1" >>confdefs.h | |
19529 | ||
19530 | ||
19531 | else | |
19532 | $as_echo "$as_me: failed program was:" >&5 | |
19533 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19534 | ||
19535 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19536 | $as_echo "no" >&6; } | |
19537 | ||
19538 | ||
19539 | ||
19540 | fi | |
19541 | rm -Rf build | |
19542 | ||
19543 | ||
19544 | ||
19545 | ||
19546 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->set_acl() exists" >&5 | |
19547 | $as_echo_n "checking whether iops->set_acl() exists... " >&6; } | |
19548 | ||
19549 | ||
19550 | cat confdefs.h - <<_ACEOF >conftest.c | |
19551 | ||
19552 | ||
19553 | #include <linux/fs.h> | |
19554 | ||
19555 | int set_acl_fn(struct inode *inode, struct posix_acl *acl, int type) | |
19556 | { return 0; } | |
19557 | ||
19558 | static const struct inode_operations | |
19559 | iops __attribute__ ((unused)) = { | |
19560 | .set_acl = set_acl_fn, | |
19561 | }; | |
19562 | ||
19563 | int | |
19564 | main (void) | |
19565 | { | |
19566 | ||
19567 | ||
19568 | ; | |
19569 | return 0; | |
19570 | } | |
19571 | ||
19572 | _ACEOF | |
19573 | ||
19574 | ||
19575 | ||
19576 | cat - <<_ACEOF >conftest.h | |
19577 | ||
19578 | _ACEOF | |
19579 | ||
19580 | ||
19581 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19582 | echo "obj-m := conftest.o" >build/Makefile | |
19583 | modpost_flag='' | |
19584 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19585 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19586 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19587 | (eval $ac_try) 2>&5 | |
19588 | ac_status=$? | |
19589 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19590 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19591 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19592 | (eval $ac_try) 2>&5 | |
19593 | ac_status=$? | |
19594 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19595 | test $ac_status = 0; }; }; then : | |
19596 | ||
19597 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19598 | $as_echo "yes" >&6; } | |
19599 | ||
19600 | $as_echo "#define HAVE_SET_ACL 1" >>confdefs.h | |
19601 | ||
19602 | ||
19603 | else | |
19604 | $as_echo "$as_me: failed program was:" >&5 | |
19605 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19606 | ||
19607 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19608 | $as_echo "no" >&6; } | |
19609 | ||
19610 | ||
19611 | ||
19612 | fi | |
19613 | rm -Rf build | |
19614 | ||
19615 | ||
19616 | ||
19617 | ||
0d6103dd CIK |
19618 | |
19619 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->getattr() takes a path" >&5 | |
19620 | $as_echo_n "checking whether iops->getattr() takes a path... " >&6; } | |
19621 | ||
19622 | ||
19623 | cat confdefs.h - <<_ACEOF >conftest.c | |
19624 | ||
19625 | ||
19626 | #include <linux/fs.h> | |
19627 | ||
19628 | int test_getattr( | |
19629 | const struct path *p, struct kstat *k, | |
19630 | u32 request_mask, unsigned int query_flags) | |
19631 | { return 0; } | |
19632 | ||
19633 | static const struct inode_operations | |
19634 | iops __attribute__ ((unused)) = { | |
19635 | .getattr = test_getattr, | |
19636 | }; | |
19637 | ||
19638 | int | |
19639 | main (void) | |
19640 | { | |
19641 | ||
19642 | ||
19643 | ; | |
19644 | return 0; | |
19645 | } | |
19646 | ||
19647 | _ACEOF | |
19648 | ||
19649 | ||
19650 | ||
19651 | cat - <<_ACEOF >conftest.h | |
19652 | ||
19653 | _ACEOF | |
19654 | ||
19655 | ||
19656 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19657 | echo "obj-m := conftest.o" >build/Makefile | |
19658 | modpost_flag='' | |
19659 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19660 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19661 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19662 | (eval $ac_try) 2>&5 | |
19663 | ac_status=$? | |
19664 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19665 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19666 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19667 | (eval $ac_try) 2>&5 | |
19668 | ac_status=$? | |
19669 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19670 | test $ac_status = 0; }; }; then : | |
19671 | ||
19672 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19673 | $as_echo "yes" >&6; } | |
19674 | ||
19675 | $as_echo "#define HAVE_PATH_IOPS_GETATTR 1" >>confdefs.h | |
19676 | ||
19677 | ||
19678 | else | |
19679 | $as_echo "$as_me: failed program was:" >&5 | |
19680 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19681 | ||
19682 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19683 | $as_echo "no" >&6; } | |
19684 | ||
19685 | ||
19686 | ||
19687 | fi | |
19688 | rm -Rf build | |
19689 | ||
19690 | ||
19691 | ||
19692 | ||
19693 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->getattr() takes a vfsmount" >&5 | |
19694 | $as_echo_n "checking whether iops->getattr() takes a vfsmount... " >&6; } | |
19695 | ||
19696 | ||
19697 | cat confdefs.h - <<_ACEOF >conftest.c | |
19698 | ||
19699 | ||
19700 | #include <linux/fs.h> | |
19701 | ||
19702 | int test_getattr( | |
19703 | struct vfsmount *mnt, struct dentry *d, | |
19704 | struct kstat *k) | |
19705 | { return 0; } | |
19706 | ||
19707 | static const struct inode_operations | |
19708 | iops __attribute__ ((unused)) = { | |
19709 | .getattr = test_getattr, | |
19710 | }; | |
19711 | ||
19712 | int | |
19713 | main (void) | |
19714 | { | |
19715 | ||
19716 | ||
19717 | ; | |
19718 | return 0; | |
19719 | } | |
19720 | ||
19721 | _ACEOF | |
19722 | ||
19723 | ||
19724 | ||
19725 | cat - <<_ACEOF >conftest.h | |
19726 | ||
19727 | _ACEOF | |
19728 | ||
19729 | ||
19730 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19731 | echo "obj-m := conftest.o" >build/Makefile | |
19732 | modpost_flag='' | |
19733 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19734 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19735 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19736 | (eval $ac_try) 2>&5 | |
19737 | ac_status=$? | |
19738 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19739 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19740 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19741 | (eval $ac_try) 2>&5 | |
19742 | ac_status=$? | |
19743 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19744 | test $ac_status = 0; }; }; then : | |
19745 | ||
19746 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19747 | $as_echo "yes" >&6; } | |
19748 | ||
19749 | $as_echo "#define HAVE_VFSMOUNT_IOPS_GETATTR 1" >>confdefs.h | |
19750 | ||
19751 | ||
19752 | else | |
19753 | $as_echo "$as_me: failed program was:" >&5 | |
19754 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19755 | ||
19756 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19757 | $as_echo "no" >&6; } | |
19758 | ||
19759 | ||
19760 | ||
19761 | fi | |
19762 | rm -Rf build | |
19763 | ||
19764 | ||
19765 | ||
19766 | ||
19767 | ||
86e3c28a CIK |
19768 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether inode_set_flags() exists" >&5 |
19769 | $as_echo_n "checking whether inode_set_flags() exists... " >&6; } | |
19770 | ||
19771 | ||
19772 | cat confdefs.h - <<_ACEOF >conftest.c | |
19773 | ||
19774 | ||
19775 | #include <linux/fs.h> | |
19776 | ||
19777 | int | |
19778 | main (void) | |
19779 | { | |
19780 | ||
19781 | struct inode inode; | |
19782 | inode_set_flags(&inode, S_IMMUTABLE, S_IMMUTABLE); | |
19783 | ||
19784 | ; | |
19785 | return 0; | |
19786 | } | |
19787 | ||
19788 | _ACEOF | |
19789 | ||
19790 | ||
19791 | ||
19792 | cat - <<_ACEOF >conftest.h | |
19793 | ||
19794 | _ACEOF | |
19795 | ||
19796 | ||
19797 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19798 | echo "obj-m := conftest.o" >build/Makefile | |
19799 | modpost_flag='' | |
19800 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19801 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19802 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19803 | (eval $ac_try) 2>&5 | |
19804 | ac_status=$? | |
19805 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19806 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19807 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19808 | (eval $ac_try) 2>&5 | |
19809 | ac_status=$? | |
19810 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19811 | test $ac_status = 0; }; }; then : | |
19812 | ||
19813 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19814 | $as_echo "yes" >&6; } | |
19815 | ||
19816 | $as_echo "#define HAVE_INODE_SET_FLAGS 1" >>confdefs.h | |
19817 | ||
19818 | ||
19819 | else | |
19820 | $as_echo "$as_me: failed program was:" >&5 | |
19821 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19822 | ||
19823 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19824 | $as_echo "no" >&6; } | |
19825 | ||
19826 | ||
19827 | ||
19828 | fi | |
19829 | rm -Rf build | |
19830 | ||
19831 | ||
19832 | ||
19833 | ||
70e083d2 TG |
19834 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether uncached_acl_sentinel() exists" >&5 |
19835 | $as_echo_n "checking whether uncached_acl_sentinel() exists... " >&6; } | |
19836 | ||
19837 | ||
19838 | cat confdefs.h - <<_ACEOF >conftest.c | |
19839 | ||
19840 | ||
19841 | #include <linux/fs.h> | |
19842 | ||
19843 | int | |
19844 | main (void) | |
19845 | { | |
19846 | ||
19847 | void *sentinel __attribute__ ((unused)) = uncached_acl_sentinel(NULL); | |
19848 | ||
19849 | ; | |
19850 | return 0; | |
19851 | } | |
19852 | ||
19853 | _ACEOF | |
19854 | ||
19855 | ||
19856 | ||
19857 | cat - <<_ACEOF >conftest.h | |
19858 | ||
19859 | _ACEOF | |
19860 | ||
19861 | ||
19862 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19863 | echo "obj-m := conftest.o" >build/Makefile | |
19864 | modpost_flag='' | |
19865 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19866 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19867 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19868 | (eval $ac_try) 2>&5 | |
19869 | ac_status=$? | |
19870 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19871 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19872 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19873 | (eval $ac_try) 2>&5 | |
19874 | ac_status=$? | |
19875 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19876 | test $ac_status = 0; }; }; then : | |
19877 | ||
19878 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19879 | $as_echo "yes" >&6; } | |
19880 | ||
19881 | $as_echo "#define HAVE_KERNEL_GET_ACL_HANDLE_CACHE 1" >>confdefs.h | |
19882 | ||
19883 | ||
19884 | else | |
19885 | $as_echo "$as_me: failed program was:" >&5 | |
19886 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19887 | ||
19888 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19889 | $as_echo "no" >&6; } | |
19890 | ||
19891 | ||
19892 | ||
19893 | fi | |
19894 | rm -Rf build | |
19895 | ||
19896 | ||
19897 | ||
19898 | ||
19899 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->show_options() wants dentry" >&5 | |
19900 | $as_echo_n "checking whether sops->show_options() wants dentry... " >&6; } | |
19901 | ||
19902 | ||
19903 | ||
19904 | cat confdefs.h - <<_ACEOF >conftest.c | |
19905 | ||
19906 | ||
19907 | #include <linux/fs.h> | |
19908 | ||
19909 | int show_options (struct seq_file * x, struct dentry * y) { return 0; }; | |
19910 | static struct super_operations sops __attribute__ ((unused)) = { | |
19911 | .show_options = show_options, | |
19912 | }; | |
19913 | ||
19914 | int | |
19915 | main (void) | |
19916 | { | |
19917 | ||
19918 | ||
19919 | ; | |
19920 | return 0; | |
19921 | } | |
19922 | ||
19923 | _ACEOF | |
19924 | ||
19925 | ||
19926 | ||
19927 | cat - <<_ACEOF >conftest.h | |
19928 | ||
19929 | _ACEOF | |
19930 | ||
19931 | ||
19932 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19933 | echo "obj-m := conftest.o" >build/Makefile | |
19934 | modpost_flag='' | |
19935 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19936 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19937 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19938 | (eval $ac_try) 2>&5 | |
19939 | ac_status=$? | |
19940 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19941 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19942 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19943 | (eval $ac_try) 2>&5 | |
19944 | ac_status=$? | |
19945 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19946 | test $ac_status = 0; }; }; then : | |
19947 | ||
19948 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19949 | $as_echo "yes" >&6; } | |
19950 | ||
19951 | $as_echo "#define HAVE_SHOW_OPTIONS_WITH_DENTRY 1" >>confdefs.h | |
19952 | ||
19953 | ||
19954 | else | |
19955 | $as_echo "$as_me: failed program was:" >&5 | |
19956 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19957 | ||
19958 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19959 | $as_echo "no" >&6; } | |
19960 | ||
19961 | ||
19962 | ||
19963 | fi | |
19964 | rm -Rf build | |
19965 | ||
19966 | ||
19967 | ||
19968 | ||
19969 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether file_inode() is available" >&5 | |
19970 | $as_echo_n "checking whether file_inode() is available... " >&6; } | |
19971 | ||
19972 | ||
19973 | cat confdefs.h - <<_ACEOF >conftest.c | |
19974 | ||
19975 | ||
19976 | #include <linux/fs.h> | |
19977 | ||
19978 | int | |
19979 | main (void) | |
19980 | { | |
19981 | ||
19982 | struct file *f = NULL; | |
19983 | file_inode(f); | |
19984 | ||
19985 | ; | |
19986 | return 0; | |
19987 | } | |
19988 | ||
19989 | _ACEOF | |
19990 | ||
19991 | ||
19992 | ||
19993 | cat - <<_ACEOF >conftest.h | |
19994 | ||
19995 | _ACEOF | |
19996 | ||
19997 | ||
19998 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19999 | echo "obj-m := conftest.o" >build/Makefile | |
20000 | modpost_flag='' | |
20001 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20002 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20003 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20004 | (eval $ac_try) 2>&5 | |
20005 | ac_status=$? | |
20006 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20007 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20008 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20009 | (eval $ac_try) 2>&5 | |
20010 | ac_status=$? | |
20011 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20012 | test $ac_status = 0; }; }; then : | |
20013 | ||
20014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20015 | $as_echo "yes" >&6; } | |
20016 | ||
20017 | $as_echo "#define HAVE_FILE_INODE 1" >>confdefs.h | |
20018 | ||
20019 | ||
20020 | else | |
20021 | $as_echo "$as_me: failed program was:" >&5 | |
20022 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20023 | ||
20024 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20025 | $as_echo "no" >&6; } | |
20026 | ||
20027 | ||
20028 | ||
20029 | fi | |
20030 | rm -Rf build | |
20031 | ||
20032 | ||
20033 | ||
20034 | ||
86e3c28a CIK |
20035 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether file_dentry() is available" >&5 |
20036 | $as_echo_n "checking whether file_dentry() is available... " >&6; } | |
20037 | ||
20038 | ||
20039 | cat confdefs.h - <<_ACEOF >conftest.c | |
20040 | ||
20041 | ||
20042 | #include <linux/fs.h> | |
20043 | ||
20044 | int | |
20045 | main (void) | |
20046 | { | |
20047 | ||
20048 | struct file *f = NULL; | |
20049 | file_dentry(f); | |
20050 | ||
20051 | ; | |
20052 | return 0; | |
20053 | } | |
20054 | ||
20055 | _ACEOF | |
20056 | ||
20057 | ||
20058 | ||
20059 | cat - <<_ACEOF >conftest.h | |
20060 | ||
20061 | _ACEOF | |
20062 | ||
20063 | ||
20064 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20065 | echo "obj-m := conftest.o" >build/Makefile | |
20066 | modpost_flag='' | |
20067 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20068 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20069 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20070 | (eval $ac_try) 2>&5 | |
20071 | ac_status=$? | |
20072 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20073 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20074 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20075 | (eval $ac_try) 2>&5 | |
20076 | ac_status=$? | |
20077 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20078 | test $ac_status = 0; }; }; then : | |
20079 | ||
20080 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20081 | $as_echo "yes" >&6; } | |
20082 | ||
20083 | $as_echo "#define HAVE_FILE_DENTRY 1" >>confdefs.h | |
20084 | ||
20085 | ||
20086 | else | |
20087 | $as_echo "$as_me: failed program was:" >&5 | |
20088 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20089 | ||
20090 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20091 | $as_echo "no" >&6; } | |
20092 | ||
20093 | ||
20094 | ||
20095 | fi | |
20096 | rm -Rf build | |
20097 | ||
20098 | ||
20099 | ||
20100 | ||
70e083d2 TG |
20101 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fsync() wants" >&5 |
20102 | $as_echo_n "checking whether fops->fsync() wants... " >&6; } | |
20103 | ||
20104 | ||
20105 | ||
20106 | cat confdefs.h - <<_ACEOF >conftest.c | |
20107 | ||
20108 | ||
20109 | #include <linux/fs.h> | |
20110 | ||
20111 | int test_fsync(struct file *f, struct dentry *dentry, int x) | |
20112 | { return 0; } | |
20113 | ||
20114 | static const struct file_operations | |
20115 | fops __attribute__ ((unused)) = { | |
20116 | .fsync = test_fsync, | |
20117 | }; | |
20118 | ||
20119 | int | |
20120 | main (void) | |
20121 | { | |
20122 | ||
20123 | ||
20124 | ; | |
20125 | return 0; | |
20126 | } | |
20127 | ||
20128 | _ACEOF | |
20129 | ||
20130 | ||
20131 | ||
20132 | cat - <<_ACEOF >conftest.h | |
20133 | ||
20134 | _ACEOF | |
20135 | ||
20136 | ||
20137 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20138 | echo "obj-m := conftest.o" >build/Makefile | |
20139 | modpost_flag='' | |
20140 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20141 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20142 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20143 | (eval $ac_try) 2>&5 | |
20144 | ac_status=$? | |
20145 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20146 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20147 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20148 | (eval $ac_try) 2>&5 | |
20149 | ac_status=$? | |
20150 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20151 | test $ac_status = 0; }; }; then : | |
20152 | ||
20153 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: dentry" >&5 | |
20154 | $as_echo "dentry" >&6; } | |
20155 | ||
20156 | $as_echo "#define HAVE_FSYNC_WITH_DENTRY 1" >>confdefs.h | |
20157 | ||
20158 | ||
20159 | else | |
20160 | $as_echo "$as_me: failed program was:" >&5 | |
20161 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20162 | ||
20163 | ||
20164 | ||
20165 | ||
20166 | fi | |
20167 | rm -Rf build | |
20168 | ||
20169 | ||
20170 | ||
20171 | ||
20172 | ||
20173 | ||
20174 | cat confdefs.h - <<_ACEOF >conftest.c | |
20175 | ||
20176 | ||
20177 | #include <linux/fs.h> | |
20178 | ||
20179 | int test_fsync(struct file *f, int x) { return 0; } | |
20180 | ||
20181 | static const struct file_operations | |
20182 | fops __attribute__ ((unused)) = { | |
20183 | .fsync = test_fsync, | |
20184 | }; | |
20185 | ||
20186 | int | |
20187 | main (void) | |
20188 | { | |
20189 | ||
20190 | ||
20191 | ; | |
20192 | return 0; | |
20193 | } | |
20194 | ||
20195 | _ACEOF | |
20196 | ||
20197 | ||
20198 | ||
20199 | cat - <<_ACEOF >conftest.h | |
20200 | ||
20201 | _ACEOF | |
20202 | ||
20203 | ||
20204 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20205 | echo "obj-m := conftest.o" >build/Makefile | |
20206 | modpost_flag='' | |
20207 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20208 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20209 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20210 | (eval $ac_try) 2>&5 | |
20211 | ac_status=$? | |
20212 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20213 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20214 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20215 | (eval $ac_try) 2>&5 | |
20216 | ac_status=$? | |
20217 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20218 | test $ac_status = 0; }; }; then : | |
20219 | ||
20220 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no dentry" >&5 | |
20221 | $as_echo "no dentry" >&6; } | |
20222 | ||
20223 | $as_echo "#define HAVE_FSYNC_WITHOUT_DENTRY 1" >>confdefs.h | |
20224 | ||
20225 | ||
20226 | else | |
20227 | $as_echo "$as_me: failed program was:" >&5 | |
20228 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20229 | ||
20230 | ||
20231 | ||
20232 | ||
20233 | fi | |
20234 | rm -Rf build | |
20235 | ||
20236 | ||
20237 | ||
20238 | ||
20239 | ||
20240 | ||
20241 | cat confdefs.h - <<_ACEOF >conftest.c | |
20242 | ||
20243 | ||
20244 | #include <linux/fs.h> | |
20245 | ||
20246 | int test_fsync(struct file *f, loff_t a, loff_t b, int c) | |
20247 | { return 0; } | |
20248 | ||
20249 | static const struct file_operations | |
20250 | fops __attribute__ ((unused)) = { | |
20251 | .fsync = test_fsync, | |
20252 | }; | |
20253 | ||
20254 | int | |
20255 | main (void) | |
20256 | { | |
20257 | ||
20258 | ||
20259 | ; | |
20260 | return 0; | |
20261 | } | |
20262 | ||
20263 | _ACEOF | |
20264 | ||
20265 | ||
20266 | ||
20267 | cat - <<_ACEOF >conftest.h | |
20268 | ||
20269 | _ACEOF | |
20270 | ||
20271 | ||
20272 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20273 | echo "obj-m := conftest.o" >build/Makefile | |
20274 | modpost_flag='' | |
20275 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20276 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20277 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20278 | (eval $ac_try) 2>&5 | |
20279 | ac_status=$? | |
20280 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20281 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20282 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20283 | (eval $ac_try) 2>&5 | |
20284 | ac_status=$? | |
20285 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20286 | test $ac_status = 0; }; }; then : | |
20287 | ||
20288 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: range" >&5 | |
20289 | $as_echo "range" >&6; } | |
20290 | ||
20291 | $as_echo "#define HAVE_FSYNC_RANGE 1" >>confdefs.h | |
20292 | ||
20293 | ||
20294 | else | |
20295 | $as_echo "$as_me: failed program was:" >&5 | |
20296 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20297 | ||
20298 | ||
20299 | ||
20300 | ||
20301 | fi | |
20302 | rm -Rf build | |
20303 | ||
20304 | ||
20305 | ||
20306 | ||
20307 | ||
20308 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->evict_inode() exists" >&5 | |
20309 | $as_echo_n "checking whether sops->evict_inode() exists... " >&6; } | |
20310 | ||
20311 | ||
20312 | cat confdefs.h - <<_ACEOF >conftest.c | |
20313 | ||
20314 | ||
20315 | #include <linux/fs.h> | |
20316 | void evict_inode (struct inode * t) { return; } | |
20317 | static struct super_operations sops __attribute__ ((unused)) = { | |
20318 | .evict_inode = evict_inode, | |
20319 | }; | |
20320 | ||
20321 | int | |
20322 | main (void) | |
20323 | { | |
20324 | ||
20325 | ||
20326 | ; | |
20327 | return 0; | |
20328 | } | |
20329 | ||
20330 | _ACEOF | |
20331 | ||
20332 | ||
20333 | ||
20334 | cat - <<_ACEOF >conftest.h | |
20335 | ||
20336 | _ACEOF | |
20337 | ||
20338 | ||
20339 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20340 | echo "obj-m := conftest.o" >build/Makefile | |
20341 | modpost_flag='' | |
20342 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20343 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20344 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20345 | (eval $ac_try) 2>&5 | |
20346 | ac_status=$? | |
20347 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20348 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20349 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20350 | (eval $ac_try) 2>&5 | |
20351 | ac_status=$? | |
20352 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20353 | test $ac_status = 0; }; }; then : | |
20354 | ||
20355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20356 | $as_echo "yes" >&6; } | |
20357 | ||
20358 | $as_echo "#define HAVE_EVICT_INODE 1" >>confdefs.h | |
20359 | ||
20360 | ||
20361 | else | |
20362 | $as_echo "$as_me: failed program was:" >&5 | |
20363 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20364 | ||
20365 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20366 | $as_echo "no" >&6; } | |
20367 | ||
20368 | ||
20369 | ||
20370 | fi | |
20371 | rm -Rf build | |
20372 | ||
20373 | ||
20374 | ||
20375 | ||
20376 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->dirty_inode() wants flags" >&5 | |
20377 | $as_echo_n "checking whether sops->dirty_inode() wants flags... " >&6; } | |
20378 | ||
20379 | ||
20380 | cat confdefs.h - <<_ACEOF >conftest.c | |
20381 | ||
20382 | ||
20383 | #include <linux/fs.h> | |
20384 | ||
20385 | void dirty_inode(struct inode *a, int b) { return; } | |
20386 | ||
20387 | static const struct super_operations | |
20388 | sops __attribute__ ((unused)) = { | |
20389 | .dirty_inode = dirty_inode, | |
20390 | }; | |
20391 | ||
20392 | int | |
20393 | main (void) | |
20394 | { | |
20395 | ||
20396 | ||
20397 | ; | |
20398 | return 0; | |
20399 | } | |
20400 | ||
20401 | _ACEOF | |
20402 | ||
20403 | ||
20404 | ||
20405 | cat - <<_ACEOF >conftest.h | |
20406 | ||
20407 | _ACEOF | |
20408 | ||
20409 | ||
20410 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20411 | echo "obj-m := conftest.o" >build/Makefile | |
20412 | modpost_flag='' | |
20413 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20414 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20415 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20416 | (eval $ac_try) 2>&5 | |
20417 | ac_status=$? | |
20418 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20419 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20420 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20421 | (eval $ac_try) 2>&5 | |
20422 | ac_status=$? | |
20423 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20424 | test $ac_status = 0; }; }; then : | |
20425 | ||
20426 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20427 | $as_echo "yes" >&6; } | |
20428 | ||
20429 | $as_echo "#define HAVE_DIRTY_INODE_WITH_FLAGS 1" >>confdefs.h | |
20430 | ||
20431 | ||
20432 | else | |
20433 | $as_echo "$as_me: failed program was:" >&5 | |
20434 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20435 | ||
20436 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20437 | $as_echo "no" >&6; } | |
20438 | ||
20439 | ||
20440 | ||
20441 | fi | |
20442 | rm -Rf build | |
20443 | ||
20444 | ||
20445 | ||
20446 | ||
20447 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->nr_cached_objects() exists" >&5 | |
20448 | $as_echo_n "checking whether sops->nr_cached_objects() exists... " >&6; } | |
20449 | ||
20450 | ||
20451 | cat confdefs.h - <<_ACEOF >conftest.c | |
20452 | ||
20453 | ||
20454 | #include <linux/fs.h> | |
20455 | ||
20456 | int nr_cached_objects(struct super_block *sb) { return 0; } | |
20457 | ||
20458 | static const struct super_operations | |
20459 | sops __attribute__ ((unused)) = { | |
20460 | .nr_cached_objects = nr_cached_objects, | |
20461 | }; | |
20462 | ||
20463 | int | |
20464 | main (void) | |
20465 | { | |
20466 | ||
20467 | ||
20468 | ; | |
20469 | return 0; | |
20470 | } | |
20471 | ||
20472 | _ACEOF | |
20473 | ||
20474 | ||
20475 | ||
20476 | cat - <<_ACEOF >conftest.h | |
20477 | ||
20478 | _ACEOF | |
20479 | ||
20480 | ||
20481 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20482 | echo "obj-m := conftest.o" >build/Makefile | |
20483 | modpost_flag='' | |
20484 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20485 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20486 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20487 | (eval $ac_try) 2>&5 | |
20488 | ac_status=$? | |
20489 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20490 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20491 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20492 | (eval $ac_try) 2>&5 | |
20493 | ac_status=$? | |
20494 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20495 | test $ac_status = 0; }; }; then : | |
20496 | ||
20497 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20498 | $as_echo "yes" >&6; } | |
20499 | ||
20500 | $as_echo "#define HAVE_NR_CACHED_OBJECTS 1" >>confdefs.h | |
20501 | ||
20502 | ||
20503 | else | |
20504 | $as_echo "$as_me: failed program was:" >&5 | |
20505 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20506 | ||
20507 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20508 | $as_echo "no" >&6; } | |
20509 | ||
20510 | ||
20511 | ||
20512 | fi | |
20513 | rm -Rf build | |
20514 | ||
20515 | ||
20516 | ||
20517 | ||
20518 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->free_cached_objects() exists" >&5 | |
20519 | $as_echo_n "checking whether sops->free_cached_objects() exists... " >&6; } | |
20520 | ||
20521 | ||
20522 | cat confdefs.h - <<_ACEOF >conftest.c | |
20523 | ||
20524 | ||
20525 | #include <linux/fs.h> | |
20526 | ||
20527 | void free_cached_objects(struct super_block *sb, int x) | |
20528 | { return; } | |
20529 | ||
20530 | static const struct super_operations | |
20531 | sops __attribute__ ((unused)) = { | |
20532 | .free_cached_objects = free_cached_objects, | |
20533 | }; | |
20534 | ||
20535 | int | |
20536 | main (void) | |
20537 | { | |
20538 | ||
20539 | ||
20540 | ; | |
20541 | return 0; | |
20542 | } | |
20543 | ||
20544 | _ACEOF | |
20545 | ||
20546 | ||
20547 | ||
20548 | cat - <<_ACEOF >conftest.h | |
20549 | ||
20550 | _ACEOF | |
20551 | ||
20552 | ||
20553 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20554 | echo "obj-m := conftest.o" >build/Makefile | |
20555 | modpost_flag='' | |
20556 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20557 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20558 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20559 | (eval $ac_try) 2>&5 | |
20560 | ac_status=$? | |
20561 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20562 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20563 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20564 | (eval $ac_try) 2>&5 | |
20565 | ac_status=$? | |
20566 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20567 | test $ac_status = 0; }; }; then : | |
20568 | ||
20569 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20570 | $as_echo "yes" >&6; } | |
20571 | ||
20572 | $as_echo "#define HAVE_FREE_CACHED_OBJECTS 1" >>confdefs.h | |
20573 | ||
20574 | ||
20575 | else | |
20576 | $as_echo "$as_me: failed program was:" >&5 | |
20577 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20578 | ||
20579 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20580 | $as_echo "no" >&6; } | |
20581 | ||
20582 | ||
20583 | ||
20584 | fi | |
20585 | rm -Rf build | |
20586 | ||
20587 | ||
20588 | ||
20589 | ||
20590 | ||
20591 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fallocate() exists" >&5 | |
20592 | $as_echo_n "checking whether fops->fallocate() exists... " >&6; } | |
20593 | ||
20594 | ||
20595 | cat confdefs.h - <<_ACEOF >conftest.c | |
20596 | ||
20597 | ||
20598 | #include <linux/fs.h> | |
20599 | ||
20600 | long test_fallocate(struct file *file, int mode, | |
20601 | loff_t offset, loff_t len) { return 0; } | |
20602 | ||
20603 | static const struct file_operations | |
20604 | fops __attribute__ ((unused)) = { | |
20605 | .fallocate = test_fallocate, | |
20606 | }; | |
20607 | ||
20608 | int | |
20609 | main (void) | |
20610 | { | |
20611 | ||
20612 | ||
20613 | ; | |
20614 | return 0; | |
20615 | } | |
20616 | ||
20617 | _ACEOF | |
20618 | ||
20619 | ||
20620 | ||
20621 | cat - <<_ACEOF >conftest.h | |
20622 | ||
20623 | _ACEOF | |
20624 | ||
20625 | ||
20626 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20627 | echo "obj-m := conftest.o" >build/Makefile | |
20628 | modpost_flag='' | |
20629 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20630 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20631 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20632 | (eval $ac_try) 2>&5 | |
20633 | ac_status=$? | |
20634 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20635 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20636 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20637 | (eval $ac_try) 2>&5 | |
20638 | ac_status=$? | |
20639 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20640 | test $ac_status = 0; }; }; then : | |
20641 | ||
20642 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20643 | $as_echo "yes" >&6; } | |
20644 | ||
20645 | $as_echo "#define HAVE_FILE_FALLOCATE 1" >>confdefs.h | |
20646 | ||
20647 | ||
20648 | else | |
20649 | $as_echo "$as_me: failed program was:" >&5 | |
20650 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20651 | ||
20652 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20653 | $as_echo "no" >&6; } | |
20654 | ||
20655 | ||
20656 | ||
20657 | fi | |
20658 | rm -Rf build | |
20659 | ||
20660 | ||
20661 | ||
20662 | ||
20663 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->fallocate() exists" >&5 | |
20664 | $as_echo_n "checking whether iops->fallocate() exists... " >&6; } | |
20665 | ||
20666 | ||
20667 | cat confdefs.h - <<_ACEOF >conftest.c | |
20668 | ||
20669 | ||
20670 | #include <linux/fs.h> | |
20671 | ||
20672 | long test_fallocate(struct inode *inode, int mode, | |
20673 | loff_t offset, loff_t len) { return 0; } | |
20674 | ||
20675 | static const struct inode_operations | |
20676 | fops __attribute__ ((unused)) = { | |
20677 | .fallocate = test_fallocate, | |
20678 | }; | |
20679 | ||
20680 | int | |
20681 | main (void) | |
20682 | { | |
20683 | ||
20684 | ||
20685 | ; | |
20686 | return 0; | |
20687 | } | |
20688 | ||
20689 | _ACEOF | |
20690 | ||
20691 | ||
20692 | ||
20693 | cat - <<_ACEOF >conftest.h | |
20694 | ||
20695 | _ACEOF | |
20696 | ||
20697 | ||
20698 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20699 | echo "obj-m := conftest.o" >build/Makefile | |
20700 | modpost_flag='' | |
20701 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20702 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20703 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20704 | (eval $ac_try) 2>&5 | |
20705 | ac_status=$? | |
20706 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20707 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20708 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20709 | (eval $ac_try) 2>&5 | |
20710 | ac_status=$? | |
20711 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20712 | test $ac_status = 0; }; }; then : | |
20713 | ||
20714 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20715 | $as_echo "yes" >&6; } | |
20716 | ||
20717 | $as_echo "#define HAVE_INODE_FALLOCATE 1" >>confdefs.h | |
20718 | ||
20719 | ||
20720 | else | |
20721 | $as_echo "$as_me: failed program was:" >&5 | |
20722 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20723 | ||
20724 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20725 | $as_echo "no" >&6; } | |
20726 | ||
20727 | ||
20728 | ||
20729 | fi | |
20730 | rm -Rf build | |
20731 | ||
20732 | ||
20733 | ||
20734 | ||
20735 | ||
20736 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->aio_fsync() exists" >&5 | |
20737 | $as_echo_n "checking whether fops->aio_fsync() exists... " >&6; } | |
20738 | ||
20739 | ||
20740 | cat confdefs.h - <<_ACEOF >conftest.c | |
20741 | ||
20742 | ||
20743 | #include <linux/fs.h> | |
20744 | ||
20745 | static const struct file_operations | |
20746 | fops __attribute__ ((unused)) = { | |
20747 | .aio_fsync = NULL, | |
20748 | }; | |
20749 | ||
20750 | int | |
20751 | main (void) | |
20752 | { | |
20753 | ||
20754 | ||
20755 | ; | |
20756 | return 0; | |
20757 | } | |
20758 | ||
20759 | _ACEOF | |
20760 | ||
20761 | ||
20762 | ||
20763 | cat - <<_ACEOF >conftest.h | |
20764 | ||
20765 | _ACEOF | |
20766 | ||
20767 | ||
20768 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20769 | echo "obj-m := conftest.o" >build/Makefile | |
20770 | modpost_flag='' | |
20771 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20772 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20773 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20774 | (eval $ac_try) 2>&5 | |
20775 | ac_status=$? | |
20776 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20777 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20778 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20779 | (eval $ac_try) 2>&5 | |
20780 | ac_status=$? | |
20781 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20782 | test $ac_status = 0; }; }; then : | |
20783 | ||
20784 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20785 | $as_echo "yes" >&6; } | |
20786 | ||
20787 | $as_echo "#define HAVE_FILE_AIO_FSYNC 1" >>confdefs.h | |
20788 | ||
20789 | ||
20790 | else | |
20791 | $as_echo "$as_me: failed program was:" >&5 | |
20792 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20793 | ||
20794 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20795 | $as_echo "no" >&6; } | |
20796 | ||
20797 | ||
20798 | ||
20799 | fi | |
20800 | rm -Rf build | |
20801 | ||
20802 | ||
20803 | ||
20804 | ||
20805 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->create()/mkdir()/mknod() take umode_t" >&5 | |
20806 | $as_echo_n "checking whether iops->create()/mkdir()/mknod() take umode_t... " >&6; } | |
20807 | ||
20808 | ||
20809 | cat confdefs.h - <<_ACEOF >conftest.c | |
20810 | ||
20811 | ||
20812 | #include <linux/fs.h> | |
20813 | ||
20814 | int mkdir(struct inode *inode, struct dentry *dentry, | |
20815 | umode_t umode) { return 0; } | |
20816 | ||
20817 | static const struct inode_operations | |
20818 | iops __attribute__ ((unused)) = { | |
20819 | .mkdir = mkdir, | |
20820 | }; | |
20821 | ||
20822 | int | |
20823 | main (void) | |
20824 | { | |
20825 | ||
20826 | ||
20827 | ; | |
20828 | return 0; | |
20829 | } | |
20830 | ||
20831 | _ACEOF | |
20832 | ||
20833 | ||
20834 | ||
20835 | cat - <<_ACEOF >conftest.h | |
20836 | ||
20837 | _ACEOF | |
20838 | ||
20839 | ||
20840 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20841 | echo "obj-m := conftest.o" >build/Makefile | |
20842 | modpost_flag='' | |
20843 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20844 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20845 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20846 | (eval $ac_try) 2>&5 | |
20847 | ac_status=$? | |
20848 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20849 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20850 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20851 | (eval $ac_try) 2>&5 | |
20852 | ac_status=$? | |
20853 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20854 | test $ac_status = 0; }; }; then : | |
20855 | ||
20856 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20857 | $as_echo "yes" >&6; } | |
20858 | ||
20859 | $as_echo "#define HAVE_MKDIR_UMODE_T 1" >>confdefs.h | |
20860 | ||
20861 | ||
20862 | else | |
20863 | $as_echo "$as_me: failed program was:" >&5 | |
20864 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20865 | ||
20866 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20867 | $as_echo "no" >&6; } | |
20868 | ||
20869 | ||
20870 | ||
20871 | fi | |
20872 | rm -Rf build | |
20873 | ||
20874 | ||
20875 | ||
20876 | ||
20877 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->lookup() passes nameidata" >&5 | |
20878 | $as_echo_n "checking whether iops->lookup() passes nameidata... " >&6; } | |
20879 | ||
20880 | ||
20881 | cat confdefs.h - <<_ACEOF >conftest.c | |
20882 | ||
20883 | ||
20884 | #include <linux/fs.h> | |
20885 | ||
20886 | struct dentry *inode_lookup(struct inode *inode, | |
20887 | struct dentry *dentry, struct nameidata *nidata) | |
20888 | { return NULL; } | |
20889 | ||
20890 | static const struct inode_operations iops | |
20891 | __attribute__ ((unused)) = { | |
20892 | .lookup = inode_lookup, | |
20893 | }; | |
20894 | ||
20895 | int | |
20896 | main (void) | |
20897 | { | |
20898 | ||
20899 | ||
20900 | ; | |
20901 | return 0; | |
20902 | } | |
20903 | ||
20904 | _ACEOF | |
20905 | ||
20906 | ||
20907 | ||
20908 | cat - <<_ACEOF >conftest.h | |
20909 | ||
20910 | _ACEOF | |
20911 | ||
20912 | ||
20913 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20914 | echo "obj-m := conftest.o" >build/Makefile | |
20915 | modpost_flag='' | |
20916 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20917 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20918 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20919 | (eval $ac_try) 2>&5 | |
20920 | ac_status=$? | |
20921 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20922 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20923 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20924 | (eval $ac_try) 2>&5 | |
20925 | ac_status=$? | |
20926 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20927 | test $ac_status = 0; }; }; then : | |
20928 | ||
20929 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20930 | $as_echo "yes" >&6; } | |
20931 | ||
20932 | $as_echo "#define HAVE_LOOKUP_NAMEIDATA 1" >>confdefs.h | |
20933 | ||
20934 | ||
20935 | else | |
20936 | $as_echo "$as_me: failed program was:" >&5 | |
20937 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20938 | ||
20939 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20940 | $as_echo "no" >&6; } | |
20941 | ||
20942 | ||
20943 | ||
20944 | fi | |
20945 | rm -Rf build | |
20946 | ||
20947 | ||
20948 | ||
20949 | ||
20950 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->create() passes nameidata" >&5 | |
20951 | $as_echo_n "checking whether iops->create() passes nameidata... " >&6; } | |
20952 | ||
20953 | ||
20954 | cat confdefs.h - <<_ACEOF >conftest.c | |
20955 | ||
20956 | ||
20957 | #include <linux/fs.h> | |
20958 | ||
20959 | #ifdef HAVE_MKDIR_UMODE_T | |
20960 | int inode_create(struct inode *inode ,struct dentry *dentry, | |
20961 | umode_t umode, struct nameidata *nidata) { return 0; } | |
20962 | #else | |
20963 | int inode_create(struct inode *inode,struct dentry *dentry, | |
20964 | int umode, struct nameidata * nidata) { return 0; } | |
20965 | #endif | |
20966 | ||
20967 | static const struct inode_operations | |
20968 | iops __attribute__ ((unused)) = { | |
20969 | .create = inode_create, | |
20970 | }; | |
20971 | ||
20972 | int | |
20973 | main (void) | |
20974 | { | |
20975 | ||
20976 | ||
20977 | ; | |
20978 | return 0; | |
20979 | } | |
20980 | ||
20981 | _ACEOF | |
20982 | ||
20983 | ||
20984 | ||
20985 | cat - <<_ACEOF >conftest.h | |
20986 | ||
20987 | _ACEOF | |
20988 | ||
20989 | ||
20990 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20991 | echo "obj-m := conftest.o" >build/Makefile | |
20992 | modpost_flag='' | |
20993 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20994 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20995 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20996 | (eval $ac_try) 2>&5 | |
20997 | ac_status=$? | |
20998 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20999 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21000 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21001 | (eval $ac_try) 2>&5 | |
21002 | ac_status=$? | |
21003 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21004 | test $ac_status = 0; }; }; then : | |
21005 | ||
21006 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21007 | $as_echo "yes" >&6; } | |
21008 | ||
21009 | $as_echo "#define HAVE_CREATE_NAMEIDATA 1" >>confdefs.h | |
21010 | ||
21011 | ||
21012 | else | |
21013 | $as_echo "$as_me: failed program was:" >&5 | |
21014 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21015 | ||
21016 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21017 | $as_echo "no" >&6; } | |
21018 | ||
21019 | ||
21020 | ||
21021 | fi | |
21022 | rm -Rf build | |
21023 | ||
21024 | ||
21025 | ||
21026 | ||
21027 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_link() passes delayed" >&5 | |
21028 | $as_echo_n "checking whether iops->get_link() passes delayed... " >&6; } | |
21029 | ||
21030 | ||
21031 | cat confdefs.h - <<_ACEOF >conftest.c | |
21032 | ||
21033 | ||
21034 | #include <linux/fs.h> | |
21035 | const char *get_link(struct dentry *de, struct inode *ip, | |
21036 | struct delayed_call *done) { return "symlink"; } | |
21037 | static struct inode_operations | |
21038 | iops __attribute__ ((unused)) = { | |
21039 | .get_link = get_link, | |
21040 | }; | |
21041 | ||
21042 | int | |
21043 | main (void) | |
21044 | { | |
21045 | ||
21046 | ||
21047 | ; | |
21048 | return 0; | |
21049 | } | |
21050 | ||
21051 | _ACEOF | |
21052 | ||
21053 | ||
21054 | ||
21055 | cat - <<_ACEOF >conftest.h | |
21056 | ||
21057 | _ACEOF | |
21058 | ||
21059 | ||
21060 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21061 | echo "obj-m := conftest.o" >build/Makefile | |
21062 | modpost_flag='' | |
21063 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21064 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21065 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21066 | (eval $ac_try) 2>&5 | |
21067 | ac_status=$? | |
21068 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21069 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21070 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21071 | (eval $ac_try) 2>&5 | |
21072 | ac_status=$? | |
21073 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21074 | test $ac_status = 0; }; }; then : | |
21075 | ||
21076 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21077 | $as_echo "yes" >&6; } | |
21078 | ||
21079 | $as_echo "#define HAVE_GET_LINK_DELAYED 1" >>confdefs.h | |
21080 | ||
21081 | ||
21082 | else | |
21083 | $as_echo "$as_me: failed program was:" >&5 | |
21084 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21085 | ||
21086 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21087 | $as_echo "no" >&6; } | |
21088 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_link() passes cookie" >&5 | |
21089 | $as_echo_n "checking whether iops->get_link() passes cookie... " >&6; } | |
21090 | ||
21091 | ||
21092 | cat confdefs.h - <<_ACEOF >conftest.c | |
21093 | ||
21094 | ||
21095 | #include <linux/fs.h> | |
21096 | const char *get_link(struct dentry *de, struct | |
21097 | inode *ip, void **cookie) { return "symlink"; } | |
21098 | static struct inode_operations | |
21099 | iops __attribute__ ((unused)) = { | |
21100 | .get_link = get_link, | |
21101 | }; | |
21102 | ||
21103 | int | |
21104 | main (void) | |
21105 | { | |
21106 | ||
21107 | ||
21108 | ; | |
21109 | return 0; | |
21110 | } | |
21111 | ||
21112 | _ACEOF | |
21113 | ||
21114 | ||
21115 | ||
21116 | cat - <<_ACEOF >conftest.h | |
21117 | ||
21118 | _ACEOF | |
21119 | ||
21120 | ||
21121 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21122 | echo "obj-m := conftest.o" >build/Makefile | |
21123 | modpost_flag='' | |
21124 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21125 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21126 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21127 | (eval $ac_try) 2>&5 | |
21128 | ac_status=$? | |
21129 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21130 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21131 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21132 | (eval $ac_try) 2>&5 | |
21133 | ac_status=$? | |
21134 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21135 | test $ac_status = 0; }; }; then : | |
21136 | ||
21137 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21138 | $as_echo "yes" >&6; } | |
21139 | ||
21140 | $as_echo "#define HAVE_GET_LINK_COOKIE 1" >>confdefs.h | |
21141 | ||
21142 | ||
21143 | else | |
21144 | $as_echo "$as_me: failed program was:" >&5 | |
21145 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21146 | ||
21147 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21148 | $as_echo "no" >&6; } | |
21149 | ||
21150 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->follow_link() passes cookie" >&5 | |
21151 | $as_echo_n "checking whether iops->follow_link() passes cookie... " >&6; } | |
21152 | ||
21153 | ||
21154 | cat confdefs.h - <<_ACEOF >conftest.c | |
21155 | ||
21156 | ||
21157 | #include <linux/fs.h> | |
21158 | const char *follow_link(struct dentry *de, | |
21159 | void **cookie) { return "symlink"; } | |
21160 | static struct inode_operations | |
21161 | iops __attribute__ ((unused)) = { | |
21162 | .follow_link = follow_link, | |
21163 | }; | |
21164 | ||
21165 | int | |
21166 | main (void) | |
21167 | { | |
21168 | ||
21169 | ||
21170 | ; | |
21171 | return 0; | |
21172 | } | |
21173 | ||
21174 | _ACEOF | |
21175 | ||
21176 | ||
21177 | ||
21178 | cat - <<_ACEOF >conftest.h | |
21179 | ||
21180 | _ACEOF | |
21181 | ||
21182 | ||
21183 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21184 | echo "obj-m := conftest.o" >build/Makefile | |
21185 | modpost_flag='' | |
21186 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21187 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21188 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21189 | (eval $ac_try) 2>&5 | |
21190 | ac_status=$? | |
21191 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21192 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21193 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21194 | (eval $ac_try) 2>&5 | |
21195 | ac_status=$? | |
21196 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21197 | test $ac_status = 0; }; }; then : | |
21198 | ||
21199 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21200 | $as_echo "yes" >&6; } | |
21201 | ||
21202 | $as_echo "#define HAVE_FOLLOW_LINK_COOKIE 1" >>confdefs.h | |
21203 | ||
21204 | ||
21205 | else | |
21206 | $as_echo "$as_me: failed program was:" >&5 | |
21207 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21208 | ||
21209 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21210 | $as_echo "no" >&6; } | |
21211 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->follow_link() passes nameidata" >&5 | |
21212 | $as_echo_n "checking whether iops->follow_link() passes nameidata... " >&6; } | |
21213 | ||
21214 | ||
21215 | cat confdefs.h - <<_ACEOF >conftest.c | |
21216 | ||
21217 | ||
21218 | #include <linux/fs.h> | |
21219 | void *follow_link(struct dentry *de, struct | |
21220 | nameidata *nd) { return (void *)NULL; } | |
21221 | static struct inode_operations | |
21222 | iops __attribute__ ((unused)) = { | |
21223 | .follow_link = follow_link, | |
21224 | }; | |
21225 | ||
21226 | int | |
21227 | main (void) | |
21228 | { | |
21229 | ||
21230 | ||
21231 | ; | |
21232 | return 0; | |
21233 | } | |
21234 | ||
21235 | _ACEOF | |
21236 | ||
21237 | ||
21238 | ||
21239 | cat - <<_ACEOF >conftest.h | |
21240 | ||
21241 | _ACEOF | |
21242 | ||
21243 | ||
21244 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21245 | echo "obj-m := conftest.o" >build/Makefile | |
21246 | modpost_flag='' | |
21247 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21248 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21249 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21250 | (eval $ac_try) 2>&5 | |
21251 | ac_status=$? | |
21252 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21253 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21254 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21255 | (eval $ac_try) 2>&5 | |
21256 | ac_status=$? | |
21257 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21258 | test $ac_status = 0; }; }; then : | |
21259 | ||
21260 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21261 | $as_echo "yes" >&6; } | |
21262 | ||
21263 | $as_echo "#define HAVE_FOLLOW_LINK_NAMEIDATA 1" >>confdefs.h | |
21264 | ||
21265 | ||
21266 | else | |
21267 | $as_echo "$as_me: failed program was:" >&5 | |
21268 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21269 | ||
21270 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
21271 | ||
21272 | ||
21273 | ||
21274 | fi | |
21275 | rm -Rf build | |
21276 | ||
21277 | ||
21278 | ||
21279 | ||
21280 | ||
21281 | fi | |
21282 | rm -Rf build | |
21283 | ||
21284 | ||
21285 | ||
21286 | ||
21287 | ||
21288 | ||
21289 | fi | |
21290 | rm -Rf build | |
21291 | ||
21292 | ||
21293 | ||
21294 | ||
21295 | ||
21296 | fi | |
21297 | rm -Rf build | |
21298 | ||
21299 | ||
21300 | ||
21301 | ||
21302 | ||
21303 | ||
21304 | cat confdefs.h - <<_ACEOF >conftest.c | |
21305 | ||
21306 | ||
21307 | #if !defined(HAVE_GET_LINK_DELAYED) | |
21308 | #error "Expecting get_link() delayed done" | |
21309 | #endif | |
21310 | ||
21311 | int | |
21312 | main (void) | |
21313 | { | |
21314 | ||
21315 | ||
21316 | ; | |
21317 | return 0; | |
21318 | } | |
21319 | ||
21320 | _ACEOF | |
21321 | ||
21322 | ||
21323 | ||
21324 | cat - <<_ACEOF >conftest.h | |
21325 | ||
21326 | _ACEOF | |
21327 | ||
21328 | ||
21329 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21330 | echo "obj-m := conftest.o" >build/Makefile | |
21331 | modpost_flag='' | |
21332 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21333 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21334 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21335 | (eval $ac_try) 2>&5 | |
21336 | ac_status=$? | |
21337 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21338 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21339 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21340 | (eval $ac_try) 2>&5 | |
21341 | ac_status=$? | |
21342 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21343 | test $ac_status = 0; }; }; then : | |
21344 | ||
21345 | ||
21346 | $as_echo "#define HAVE_PUT_LINK_DELAYED 1" >>confdefs.h | |
21347 | ||
21348 | ||
21349 | else | |
21350 | $as_echo "$as_me: failed program was:" >&5 | |
21351 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21352 | ||
21353 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->put_link() passes cookie" >&5 | |
21354 | $as_echo_n "checking whether iops->put_link() passes cookie... " >&6; } | |
21355 | ||
21356 | ||
21357 | cat confdefs.h - <<_ACEOF >conftest.c | |
21358 | ||
21359 | ||
21360 | #include <linux/fs.h> | |
21361 | void put_link(struct inode *ip, void *cookie) | |
21362 | { return; } | |
21363 | static struct inode_operations | |
21364 | iops __attribute__ ((unused)) = { | |
21365 | .put_link = put_link, | |
21366 | }; | |
21367 | ||
21368 | int | |
21369 | main (void) | |
21370 | { | |
21371 | ||
21372 | ||
21373 | ; | |
21374 | return 0; | |
21375 | } | |
21376 | ||
21377 | _ACEOF | |
21378 | ||
21379 | ||
21380 | ||
21381 | cat - <<_ACEOF >conftest.h | |
21382 | ||
21383 | _ACEOF | |
21384 | ||
21385 | ||
21386 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21387 | echo "obj-m := conftest.o" >build/Makefile | |
21388 | modpost_flag='' | |
21389 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21390 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21391 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21392 | (eval $ac_try) 2>&5 | |
21393 | ac_status=$? | |
21394 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21395 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21396 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21397 | (eval $ac_try) 2>&5 | |
21398 | ac_status=$? | |
21399 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21400 | test $ac_status = 0; }; }; then : | |
21401 | ||
21402 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21403 | $as_echo "yes" >&6; } | |
21404 | ||
21405 | $as_echo "#define HAVE_PUT_LINK_COOKIE 1" >>confdefs.h | |
21406 | ||
21407 | ||
21408 | else | |
21409 | $as_echo "$as_me: failed program was:" >&5 | |
21410 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21411 | ||
21412 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21413 | $as_echo "no" >&6; } | |
21414 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->put_link() passes nameidata" >&5 | |
21415 | $as_echo_n "checking whether iops->put_link() passes nameidata... " >&6; } | |
21416 | ||
21417 | ||
21418 | cat confdefs.h - <<_ACEOF >conftest.c | |
21419 | ||
21420 | ||
21421 | #include <linux/fs.h> | |
21422 | void put_link(struct dentry *de, struct | |
21423 | nameidata *nd, void *ptr) { return; } | |
21424 | static struct inode_operations | |
21425 | iops __attribute__ ((unused)) = { | |
21426 | .put_link = put_link, | |
21427 | }; | |
21428 | ||
21429 | int | |
21430 | main (void) | |
21431 | { | |
21432 | ||
21433 | ||
21434 | ; | |
21435 | return 0; | |
21436 | } | |
21437 | ||
21438 | _ACEOF | |
21439 | ||
21440 | ||
21441 | ||
21442 | cat - <<_ACEOF >conftest.h | |
21443 | ||
21444 | _ACEOF | |
21445 | ||
21446 | ||
21447 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21448 | echo "obj-m := conftest.o" >build/Makefile | |
21449 | modpost_flag='' | |
21450 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21451 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21452 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21453 | (eval $ac_try) 2>&5 | |
21454 | ac_status=$? | |
21455 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21456 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21457 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21458 | (eval $ac_try) 2>&5 | |
21459 | ac_status=$? | |
21460 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21461 | test $ac_status = 0; }; }; then : | |
21462 | ||
21463 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21464 | $as_echo "yes" >&6; } | |
21465 | ||
21466 | $as_echo "#define HAVE_PUT_LINK_NAMEIDATA 1" >>confdefs.h | |
21467 | ||
21468 | ||
21469 | else | |
21470 | $as_echo "$as_me: failed program was:" >&5 | |
21471 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21472 | ||
21473 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
21474 | ||
21475 | ||
21476 | ||
21477 | fi | |
21478 | rm -Rf build | |
21479 | ||
21480 | ||
21481 | ||
21482 | ||
21483 | ||
21484 | fi | |
21485 | rm -Rf build | |
21486 | ||
21487 | ||
21488 | ||
21489 | ||
21490 | ||
21491 | fi | |
21492 | rm -Rf build | |
21493 | ||
21494 | ||
21495 | ||
21496 | ||
86e3c28a CIK |
21497 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether i_op->tmpfile() exists" >&5 |
21498 | $as_echo_n "checking whether i_op->tmpfile() exists... " >&6; } | |
70e083d2 TG |
21499 | |
21500 | ||
21501 | cat confdefs.h - <<_ACEOF >conftest.c | |
21502 | ||
21503 | ||
21504 | #include <linux/fs.h> | |
86e3c28a CIK |
21505 | int tmpfile(struct inode *inode, struct dentry *dentry, |
21506 | umode_t mode) { return 0; } | |
21507 | static struct inode_operations | |
21508 | iops __attribute__ ((unused)) = { | |
21509 | .tmpfile = tmpfile, | |
70e083d2 TG |
21510 | }; |
21511 | ||
21512 | int | |
21513 | main (void) | |
21514 | { | |
21515 | ||
21516 | ||
21517 | ; | |
21518 | return 0; | |
21519 | } | |
21520 | ||
21521 | _ACEOF | |
21522 | ||
21523 | ||
21524 | ||
21525 | cat - <<_ACEOF >conftest.h | |
21526 | ||
21527 | _ACEOF | |
21528 | ||
21529 | ||
21530 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21531 | echo "obj-m := conftest.o" >build/Makefile | |
21532 | modpost_flag='' | |
21533 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21534 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21535 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21536 | (eval $ac_try) 2>&5 | |
21537 | ac_status=$? | |
21538 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21539 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21540 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21541 | (eval $ac_try) 2>&5 | |
21542 | ac_status=$? | |
21543 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21544 | test $ac_status = 0; }; }; then : | |
21545 | ||
21546 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21547 | $as_echo "yes" >&6; } | |
21548 | ||
86e3c28a | 21549 | $as_echo "#define HAVE_TMPFILE 1" >>confdefs.h |
70e083d2 TG |
21550 | |
21551 | ||
21552 | else | |
21553 | $as_echo "$as_me: failed program was:" >&5 | |
21554 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21555 | ||
21556 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21557 | $as_echo "no" >&6; } | |
21558 | ||
21559 | ||
21560 | ||
21561 | fi | |
21562 | rm -Rf build | |
21563 | ||
21564 | ||
21565 | ||
21566 | ||
86e3c28a CIK |
21567 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->truncate_range() exists" >&5 |
21568 | $as_echo_n "checking whether iops->truncate_range() exists... " >&6; } | |
70e083d2 TG |
21569 | |
21570 | ||
21571 | cat confdefs.h - <<_ACEOF >conftest.c | |
21572 | ||
21573 | ||
86e3c28a CIK |
21574 | #include <linux/fs.h> |
21575 | void truncate_range(struct inode *inode, loff_t start, | |
21576 | loff_t end) { return; } | |
21577 | static struct inode_operations iops __attribute__ ((unused)) = { | |
21578 | .truncate_range = truncate_range, | |
70e083d2 TG |
21579 | }; |
21580 | ||
21581 | int | |
21582 | main (void) | |
21583 | { | |
21584 | ||
21585 | ||
21586 | ; | |
21587 | return 0; | |
21588 | } | |
21589 | ||
21590 | _ACEOF | |
21591 | ||
21592 | ||
21593 | ||
21594 | cat - <<_ACEOF >conftest.h | |
21595 | ||
21596 | _ACEOF | |
21597 | ||
21598 | ||
21599 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21600 | echo "obj-m := conftest.o" >build/Makefile | |
21601 | modpost_flag='' | |
21602 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21603 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21604 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21605 | (eval $ac_try) 2>&5 | |
21606 | ac_status=$? | |
21607 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21608 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21609 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21610 | (eval $ac_try) 2>&5 | |
21611 | ac_status=$? | |
21612 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21613 | test $ac_status = 0; }; }; then : | |
21614 | ||
21615 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21616 | $as_echo "yes" >&6; } | |
21617 | ||
86e3c28a | 21618 | $as_echo "#define HAVE_INODE_TRUNCATE_RANGE 1" >>confdefs.h |
70e083d2 TG |
21619 | |
21620 | ||
21621 | else | |
21622 | $as_echo "$as_me: failed program was:" >&5 | |
21623 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21624 | ||
21625 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21626 | $as_echo "no" >&6; } | |
21627 | ||
21628 | ||
21629 | ||
21630 | fi | |
21631 | rm -Rf build | |
21632 | ||
21633 | ||
21634 | ||
21635 | ||
86e3c28a CIK |
21636 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dops->d_automount() exists" >&5 |
21637 | $as_echo_n "checking whether dops->d_automount() exists... " >&6; } | |
70e083d2 TG |
21638 | |
21639 | ||
21640 | cat confdefs.h - <<_ACEOF >conftest.c | |
21641 | ||
21642 | ||
86e3c28a CIK |
21643 | #include <linux/dcache.h> |
21644 | struct vfsmount *d_automount(struct path *p) { return NULL; } | |
21645 | struct dentry_operations dops __attribute__ ((unused)) = { | |
21646 | .d_automount = d_automount, | |
70e083d2 TG |
21647 | }; |
21648 | ||
21649 | int | |
21650 | main (void) | |
21651 | { | |
21652 | ||
21653 | ||
21654 | ; | |
21655 | return 0; | |
21656 | } | |
21657 | ||
21658 | _ACEOF | |
21659 | ||
21660 | ||
21661 | ||
21662 | cat - <<_ACEOF >conftest.h | |
21663 | ||
21664 | _ACEOF | |
21665 | ||
21666 | ||
21667 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21668 | echo "obj-m := conftest.o" >build/Makefile | |
21669 | modpost_flag='' | |
21670 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21671 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21672 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21673 | (eval $ac_try) 2>&5 | |
21674 | ac_status=$? | |
21675 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21676 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21677 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21678 | (eval $ac_try) 2>&5 | |
21679 | ac_status=$? | |
21680 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21681 | test $ac_status = 0; }; }; then : | |
21682 | ||
21683 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21684 | $as_echo "yes" >&6; } | |
21685 | ||
86e3c28a | 21686 | $as_echo "#define HAVE_AUTOMOUNT 1" >>confdefs.h |
70e083d2 TG |
21687 | |
21688 | ||
21689 | else | |
21690 | $as_echo "$as_me: failed program was:" >&5 | |
21691 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21692 | ||
21693 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21694 | $as_echo "no" >&6; } | |
21695 | ||
21696 | ||
21697 | ||
21698 | fi | |
21699 | rm -Rf build | |
21700 | ||
21701 | ||
21702 | ||
21703 | ||
86e3c28a CIK |
21704 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether eops->encode_fh() wants inode" >&5 |
21705 | $as_echo_n "checking whether eops->encode_fh() wants inode... " >&6; } | |
70e083d2 TG |
21706 | |
21707 | ||
21708 | cat confdefs.h - <<_ACEOF >conftest.c | |
21709 | ||
21710 | ||
21711 | #include <linux/exportfs.h> | |
86e3c28a CIK |
21712 | int encode_fh(struct inode *inode, __u32 *fh, int *max_len, |
21713 | struct inode *parent) { return 0; } | |
70e083d2 | 21714 | static struct export_operations eops __attribute__ ((unused))={ |
86e3c28a | 21715 | .encode_fh = encode_fh, |
70e083d2 TG |
21716 | }; |
21717 | ||
21718 | int | |
21719 | main (void) | |
21720 | { | |
21721 | ||
21722 | ||
21723 | ; | |
21724 | return 0; | |
21725 | } | |
21726 | ||
21727 | _ACEOF | |
21728 | ||
21729 | ||
21730 | ||
21731 | cat - <<_ACEOF >conftest.h | |
21732 | ||
21733 | _ACEOF | |
21734 | ||
21735 | ||
21736 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21737 | echo "obj-m := conftest.o" >build/Makefile | |
21738 | modpost_flag='' | |
21739 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21740 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21741 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21742 | (eval $ac_try) 2>&5 | |
21743 | ac_status=$? | |
21744 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21745 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21746 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21747 | (eval $ac_try) 2>&5 | |
21748 | ac_status=$? | |
21749 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21750 | test $ac_status = 0; }; }; then : | |
21751 | ||
21752 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21753 | $as_echo "yes" >&6; } | |
21754 | ||
86e3c28a | 21755 | $as_echo "#define HAVE_ENCODE_FH_WITH_INODE 1" >>confdefs.h |
70e083d2 TG |
21756 | |
21757 | ||
21758 | else | |
21759 | $as_echo "$as_me: failed program was:" >&5 | |
21760 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21761 | ||
21762 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21763 | $as_echo "no" >&6; } | |
21764 | ||
21765 | ||
21766 | ||
21767 | fi | |
21768 | rm -Rf build | |
21769 | ||
21770 | ||
21771 | ||
70e083d2 | 21772 | |
86e3c28a CIK |
21773 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether eops->commit_metadata() exists" >&5 |
21774 | $as_echo_n "checking whether eops->commit_metadata() exists... " >&6; } | |
70e083d2 TG |
21775 | |
21776 | ||
21777 | cat confdefs.h - <<_ACEOF >conftest.c | |
21778 | ||
21779 | ||
86e3c28a CIK |
21780 | #include <linux/exportfs.h> |
21781 | int commit_metadata(struct inode *inode) { return 0; } | |
21782 | static struct export_operations eops __attribute__ ((unused))={ | |
21783 | .commit_metadata = commit_metadata, | |
21784 | }; | |
70e083d2 TG |
21785 | |
21786 | int | |
21787 | main (void) | |
21788 | { | |
21789 | ||
70e083d2 TG |
21790 | |
21791 | ; | |
21792 | return 0; | |
21793 | } | |
21794 | ||
21795 | _ACEOF | |
21796 | ||
21797 | ||
21798 | ||
21799 | cat - <<_ACEOF >conftest.h | |
21800 | ||
21801 | _ACEOF | |
21802 | ||
21803 | ||
21804 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21805 | echo "obj-m := conftest.o" >build/Makefile | |
21806 | modpost_flag='' | |
21807 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21808 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21809 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21810 | (eval $ac_try) 2>&5 | |
21811 | ac_status=$? | |
21812 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21813 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21814 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21815 | (eval $ac_try) 2>&5 | |
21816 | ac_status=$? | |
21817 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21818 | test $ac_status = 0; }; }; then : | |
70e083d2 | 21819 | |
86e3c28a CIK |
21820 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
21821 | $as_echo "yes" >&6; } | |
70e083d2 | 21822 | |
86e3c28a | 21823 | $as_echo "#define HAVE_COMMIT_METADATA 1" >>confdefs.h |
70e083d2 | 21824 | |
70e083d2 | 21825 | |
86e3c28a CIK |
21826 | else |
21827 | $as_echo "$as_me: failed program was:" >&5 | |
21828 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 TG |
21829 | |
21830 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21831 | $as_echo "no" >&6; } | |
21832 | ||
70e083d2 | 21833 | |
70e083d2 | 21834 | |
86e3c28a CIK |
21835 | fi |
21836 | rm -Rf build | |
70e083d2 | 21837 | |
70e083d2 TG |
21838 | |
21839 | ||
86e3c28a CIK |
21840 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether clear_inode() is available" >&5 |
21841 | $as_echo_n "checking whether clear_inode() is available... " >&6; } | |
70e083d2 TG |
21842 | |
21843 | ||
21844 | ||
21845 | cat confdefs.h - <<_ACEOF >conftest.c | |
21846 | ||
21847 | ||
21848 | #include <linux/fs.h> | |
21849 | ||
21850 | int | |
21851 | main (void) | |
21852 | { | |
21853 | ||
86e3c28a | 21854 | clear_inode(NULL); |
70e083d2 TG |
21855 | |
21856 | ; | |
21857 | return 0; | |
21858 | } | |
21859 | ||
21860 | _ACEOF | |
21861 | ||
21862 | ||
21863 | ||
21864 | cat - <<_ACEOF >conftest.h | |
21865 | ||
21866 | _ACEOF | |
21867 | ||
21868 | ||
21869 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21870 | echo "obj-m := conftest.o" >build/Makefile | |
21871 | modpost_flag='' | |
21872 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21873 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21874 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21875 | (eval $ac_try) 2>&5 | |
21876 | ac_status=$? | |
21877 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21878 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21879 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21880 | (eval $ac_try) 2>&5 | |
21881 | ac_status=$? | |
21882 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21883 | test $ac_status = 0; }; }; then : | |
21884 | rc=0 | |
21885 | else | |
21886 | $as_echo "$as_me: failed program was:" >&5 | |
21887 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21888 | rc=1 | |
21889 | ||
21890 | ||
21891 | fi | |
21892 | rm -Rf build | |
21893 | ||
21894 | ||
21895 | if test $rc -ne 0; then : | |
21896 | ||
21897 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21898 | $as_echo "no" >&6; } | |
21899 | ||
21900 | else | |
21901 | if test "x$enable_linux_builtin" != xyes; then | |
21902 | ||
86e3c28a | 21903 | grep -q -E '[[:space:]]clear_inode[[:space:]]' \ |
70e083d2 TG |
21904 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
21905 | rc=$? | |
21906 | if test $rc -ne 0; then | |
21907 | export=0 | |
86e3c28a CIK |
21908 | for file in fs/inode.c; do |
21909 | grep -q -E "EXPORT_SYMBOL.*(clear_inode)" \ | |
70e083d2 TG |
21910 | "$LINUX/$file" 2>/dev/null |
21911 | rc=$? | |
21912 | if test $rc -eq 0; then | |
21913 | export=1 | |
21914 | break; | |
21915 | fi | |
21916 | done | |
21917 | if test $export -eq 0; then : | |
21918 | rc=1 | |
21919 | else : | |
21920 | rc=0 | |
21921 | fi | |
21922 | else : | |
21923 | rc=0 | |
21924 | fi | |
21925 | ||
21926 | fi | |
21927 | if test $rc -ne 0; then : | |
21928 | ||
21929 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21930 | $as_echo "no" >&6; } | |
21931 | ||
21932 | else : | |
21933 | ||
21934 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21935 | $as_echo "yes" >&6; } | |
21936 | ||
86e3c28a | 21937 | $as_echo "#define HAVE_CLEAR_INODE 1" >>confdefs.h |
70e083d2 TG |
21938 | |
21939 | ||
21940 | fi | |
21941 | fi | |
21942 | ||
21943 | ||
86e3c28a CIK |
21944 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setattr_prepare() is available" >&5 |
21945 | $as_echo_n "checking whether setattr_prepare() is available... " >&6; } | |
70e083d2 TG |
21946 | |
21947 | ||
21948 | ||
21949 | cat confdefs.h - <<_ACEOF >conftest.c | |
21950 | ||
21951 | ||
21952 | #include <linux/fs.h> | |
21953 | ||
21954 | int | |
21955 | main (void) | |
21956 | { | |
21957 | ||
86e3c28a CIK |
21958 | struct dentry *dentry = NULL; |
21959 | struct iattr *attr = NULL; | |
21960 | int error; | |
21961 | ||
21962 | error = setattr_prepare(dentry, attr); | |
70e083d2 TG |
21963 | |
21964 | ; | |
21965 | return 0; | |
21966 | } | |
21967 | ||
21968 | _ACEOF | |
21969 | ||
21970 | ||
21971 | ||
21972 | cat - <<_ACEOF >conftest.h | |
21973 | ||
21974 | _ACEOF | |
21975 | ||
21976 | ||
21977 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21978 | echo "obj-m := conftest.o" >build/Makefile | |
21979 | modpost_flag='' | |
21980 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21981 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21982 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21983 | (eval $ac_try) 2>&5 | |
21984 | ac_status=$? | |
21985 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21986 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21987 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21988 | (eval $ac_try) 2>&5 | |
21989 | ac_status=$? | |
21990 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21991 | test $ac_status = 0; }; }; then : | |
21992 | rc=0 | |
21993 | else | |
21994 | $as_echo "$as_me: failed program was:" >&5 | |
21995 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21996 | rc=1 | |
21997 | ||
21998 | ||
21999 | fi | |
22000 | rm -Rf build | |
22001 | ||
22002 | ||
22003 | if test $rc -ne 0; then : | |
22004 | ||
22005 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22006 | $as_echo "no" >&6; } | |
22007 | ||
22008 | else | |
22009 | if test "x$enable_linux_builtin" != xyes; then | |
22010 | ||
86e3c28a | 22011 | grep -q -E '[[:space:]]setattr_prepare[[:space:]]' \ |
70e083d2 TG |
22012 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
22013 | rc=$? | |
22014 | if test $rc -ne 0; then | |
22015 | export=0 | |
86e3c28a CIK |
22016 | for file in fs/attr.c; do |
22017 | grep -q -E "EXPORT_SYMBOL.*(setattr_prepare)" \ | |
70e083d2 TG |
22018 | "$LINUX/$file" 2>/dev/null |
22019 | rc=$? | |
22020 | if test $rc -eq 0; then | |
22021 | export=1 | |
22022 | break; | |
22023 | fi | |
22024 | done | |
22025 | if test $export -eq 0; then : | |
22026 | rc=1 | |
22027 | else : | |
22028 | rc=0 | |
22029 | fi | |
22030 | else : | |
22031 | rc=0 | |
22032 | fi | |
22033 | ||
22034 | fi | |
22035 | if test $rc -ne 0; then : | |
22036 | ||
22037 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22038 | $as_echo "no" >&6; } | |
22039 | ||
22040 | else : | |
22041 | ||
22042 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22043 | $as_echo "yes" >&6; } | |
22044 | ||
86e3c28a | 22045 | $as_echo "#define HAVE_SETATTR_PREPARE 1" >>confdefs.h |
70e083d2 TG |
22046 | |
22047 | ||
22048 | fi | |
22049 | fi | |
22050 | ||
22051 | ||
86e3c28a CIK |
22052 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether insert_inode_locked() is available" >&5 |
22053 | $as_echo_n "checking whether insert_inode_locked() is available... " >&6; } | |
70e083d2 TG |
22054 | |
22055 | ||
22056 | ||
22057 | cat confdefs.h - <<_ACEOF >conftest.c | |
22058 | ||
22059 | ||
86e3c28a | 22060 | #include <linux/fs.h> |
70e083d2 TG |
22061 | |
22062 | int | |
22063 | main (void) | |
22064 | { | |
22065 | ||
86e3c28a | 22066 | insert_inode_locked(NULL); |
70e083d2 TG |
22067 | |
22068 | ; | |
22069 | return 0; | |
22070 | } | |
22071 | ||
22072 | _ACEOF | |
22073 | ||
22074 | ||
22075 | ||
22076 | cat - <<_ACEOF >conftest.h | |
22077 | ||
22078 | _ACEOF | |
22079 | ||
22080 | ||
22081 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22082 | echo "obj-m := conftest.o" >build/Makefile | |
22083 | modpost_flag='' | |
22084 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22085 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22086 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22087 | (eval $ac_try) 2>&5 | |
22088 | ac_status=$? | |
22089 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22090 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22091 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22092 | (eval $ac_try) 2>&5 | |
22093 | ac_status=$? | |
22094 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22095 | test $ac_status = 0; }; }; then : | |
22096 | rc=0 | |
22097 | else | |
22098 | $as_echo "$as_me: failed program was:" >&5 | |
22099 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22100 | rc=1 | |
22101 | ||
22102 | ||
22103 | fi | |
22104 | rm -Rf build | |
22105 | ||
22106 | ||
22107 | if test $rc -ne 0; then : | |
22108 | ||
22109 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22110 | $as_echo "no" >&6; } | |
22111 | ||
22112 | else | |
22113 | if test "x$enable_linux_builtin" != xyes; then | |
22114 | ||
86e3c28a | 22115 | grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \ |
70e083d2 TG |
22116 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
22117 | rc=$? | |
22118 | if test $rc -ne 0; then | |
22119 | export=0 | |
86e3c28a CIK |
22120 | for file in fs/inode.c; do |
22121 | grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" \ | |
70e083d2 TG |
22122 | "$LINUX/$file" 2>/dev/null |
22123 | rc=$? | |
22124 | if test $rc -eq 0; then | |
22125 | export=1 | |
22126 | break; | |
22127 | fi | |
22128 | done | |
22129 | if test $export -eq 0; then : | |
22130 | rc=1 | |
22131 | else : | |
22132 | rc=0 | |
22133 | fi | |
22134 | else : | |
22135 | rc=0 | |
22136 | fi | |
22137 | ||
22138 | fi | |
22139 | if test $rc -ne 0; then : | |
22140 | ||
22141 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22142 | $as_echo "no" >&6; } | |
22143 | ||
22144 | else : | |
22145 | ||
22146 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22147 | $as_echo "yes" >&6; } | |
22148 | ||
86e3c28a | 22149 | $as_echo "#define HAVE_INSERT_INODE_LOCKED 1" >>confdefs.h |
70e083d2 TG |
22150 | |
22151 | ||
22152 | fi | |
22153 | fi | |
22154 | ||
22155 | ||
86e3c28a CIK |
22156 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_make_root() is available" >&5 |
22157 | $as_echo_n "checking whether d_make_root() is available... " >&6; } | |
70e083d2 TG |
22158 | |
22159 | ||
22160 | ||
22161 | cat confdefs.h - <<_ACEOF >conftest.c | |
22162 | ||
22163 | ||
22164 | #include <linux/dcache.h> | |
22165 | ||
22166 | int | |
22167 | main (void) | |
22168 | { | |
22169 | ||
86e3c28a | 22170 | d_make_root(NULL); |
70e083d2 TG |
22171 | |
22172 | ; | |
22173 | return 0; | |
22174 | } | |
22175 | ||
22176 | _ACEOF | |
22177 | ||
22178 | ||
22179 | ||
22180 | cat - <<_ACEOF >conftest.h | |
22181 | ||
22182 | _ACEOF | |
22183 | ||
22184 | ||
22185 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22186 | echo "obj-m := conftest.o" >build/Makefile | |
22187 | modpost_flag='' | |
22188 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22189 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22190 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22191 | (eval $ac_try) 2>&5 | |
22192 | ac_status=$? | |
22193 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22194 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22195 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22196 | (eval $ac_try) 2>&5 | |
22197 | ac_status=$? | |
22198 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22199 | test $ac_status = 0; }; }; then : | |
22200 | rc=0 | |
22201 | else | |
22202 | $as_echo "$as_me: failed program was:" >&5 | |
22203 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22204 | rc=1 | |
22205 | ||
22206 | ||
22207 | fi | |
22208 | rm -Rf build | |
22209 | ||
22210 | ||
22211 | if test $rc -ne 0; then : | |
22212 | ||
22213 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22214 | $as_echo "no" >&6; } | |
22215 | ||
22216 | else | |
22217 | if test "x$enable_linux_builtin" != xyes; then | |
22218 | ||
86e3c28a | 22219 | grep -q -E '[[:space:]]d_make_root[[:space:]]' \ |
70e083d2 TG |
22220 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
22221 | rc=$? | |
22222 | if test $rc -ne 0; then | |
22223 | export=0 | |
22224 | for file in fs/dcache.c; do | |
86e3c28a | 22225 | grep -q -E "EXPORT_SYMBOL.*(d_make_root)" \ |
70e083d2 TG |
22226 | "$LINUX/$file" 2>/dev/null |
22227 | rc=$? | |
22228 | if test $rc -eq 0; then | |
22229 | export=1 | |
22230 | break; | |
22231 | fi | |
22232 | done | |
22233 | if test $export -eq 0; then : | |
22234 | rc=1 | |
22235 | else : | |
22236 | rc=0 | |
22237 | fi | |
22238 | else : | |
22239 | rc=0 | |
22240 | fi | |
22241 | ||
22242 | fi | |
22243 | if test $rc -ne 0; then : | |
22244 | ||
22245 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22246 | $as_echo "no" >&6; } | |
22247 | ||
22248 | else : | |
22249 | ||
22250 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22251 | $as_echo "yes" >&6; } | |
22252 | ||
86e3c28a | 22253 | $as_echo "#define HAVE_D_MAKE_ROOT 1" >>confdefs.h |
70e083d2 TG |
22254 | |
22255 | ||
22256 | fi | |
22257 | fi | |
22258 | ||
22259 | ||
86e3c28a CIK |
22260 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_obtain_alias() is available" >&5 |
22261 | $as_echo_n "checking whether d_obtain_alias() is available... " >&6; } | |
70e083d2 TG |
22262 | |
22263 | ||
22264 | ||
22265 | cat confdefs.h - <<_ACEOF >conftest.c | |
22266 | ||
22267 | ||
22268 | #include <linux/dcache.h> | |
22269 | ||
22270 | int | |
22271 | main (void) | |
22272 | { | |
22273 | ||
86e3c28a | 22274 | d_obtain_alias(NULL); |
70e083d2 TG |
22275 | |
22276 | ; | |
22277 | return 0; | |
22278 | } | |
22279 | ||
22280 | _ACEOF | |
22281 | ||
22282 | ||
22283 | ||
22284 | cat - <<_ACEOF >conftest.h | |
22285 | ||
22286 | _ACEOF | |
22287 | ||
22288 | ||
22289 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22290 | echo "obj-m := conftest.o" >build/Makefile | |
22291 | modpost_flag='' | |
22292 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22293 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22294 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22295 | (eval $ac_try) 2>&5 | |
22296 | ac_status=$? | |
22297 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22298 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22299 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22300 | (eval $ac_try) 2>&5 | |
22301 | ac_status=$? | |
22302 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22303 | test $ac_status = 0; }; }; then : | |
22304 | rc=0 | |
22305 | else | |
22306 | $as_echo "$as_me: failed program was:" >&5 | |
22307 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22308 | rc=1 | |
22309 | ||
22310 | ||
22311 | fi | |
22312 | rm -Rf build | |
22313 | ||
22314 | ||
22315 | if test $rc -ne 0; then : | |
22316 | ||
22317 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22318 | $as_echo "no" >&6; } | |
22319 | ||
22320 | else | |
22321 | if test "x$enable_linux_builtin" != xyes; then | |
22322 | ||
86e3c28a | 22323 | grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \ |
70e083d2 TG |
22324 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
22325 | rc=$? | |
22326 | if test $rc -ne 0; then | |
22327 | export=0 | |
22328 | for file in fs/dcache.c; do | |
86e3c28a | 22329 | grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" \ |
70e083d2 TG |
22330 | "$LINUX/$file" 2>/dev/null |
22331 | rc=$? | |
22332 | if test $rc -eq 0; then | |
22333 | export=1 | |
22334 | break; | |
22335 | fi | |
22336 | done | |
22337 | if test $export -eq 0; then : | |
22338 | rc=1 | |
22339 | else : | |
22340 | rc=0 | |
22341 | fi | |
22342 | else : | |
22343 | rc=0 | |
22344 | fi | |
22345 | ||
22346 | fi | |
22347 | if test $rc -ne 0; then : | |
22348 | ||
22349 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22350 | $as_echo "no" >&6; } | |
22351 | ||
22352 | else : | |
22353 | ||
22354 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22355 | $as_echo "yes" >&6; } | |
22356 | ||
86e3c28a | 22357 | $as_echo "#define HAVE_D_OBTAIN_ALIAS 1" >>confdefs.h |
70e083d2 TG |
22358 | |
22359 | ||
22360 | fi | |
22361 | fi | |
22362 | ||
22363 | ||
86e3c28a CIK |
22364 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_prune_aliases() is available" >&5 |
22365 | $as_echo_n "checking whether d_prune_aliases() is available... " >&6; } | |
70e083d2 TG |
22366 | |
22367 | ||
22368 | ||
22369 | cat confdefs.h - <<_ACEOF >conftest.c | |
22370 | ||
22371 | ||
22372 | #include <linux/dcache.h> | |
22373 | ||
22374 | int | |
22375 | main (void) | |
22376 | { | |
22377 | ||
86e3c28a CIK |
22378 | struct inode *ip = NULL; |
22379 | d_prune_aliases(ip); | |
70e083d2 TG |
22380 | |
22381 | ; | |
22382 | return 0; | |
22383 | } | |
22384 | ||
22385 | _ACEOF | |
22386 | ||
22387 | ||
22388 | ||
22389 | cat - <<_ACEOF >conftest.h | |
22390 | ||
22391 | _ACEOF | |
22392 | ||
22393 | ||
22394 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22395 | echo "obj-m := conftest.o" >build/Makefile | |
22396 | modpost_flag='' | |
22397 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22398 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22399 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22400 | (eval $ac_try) 2>&5 | |
22401 | ac_status=$? | |
22402 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22403 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22404 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22405 | (eval $ac_try) 2>&5 | |
22406 | ac_status=$? | |
22407 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22408 | test $ac_status = 0; }; }; then : | |
22409 | rc=0 | |
22410 | else | |
22411 | $as_echo "$as_me: failed program was:" >&5 | |
22412 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22413 | rc=1 | |
22414 | ||
22415 | ||
22416 | fi | |
22417 | rm -Rf build | |
22418 | ||
22419 | ||
22420 | if test $rc -ne 0; then : | |
22421 | ||
22422 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22423 | $as_echo "no" >&6; } | |
22424 | ||
22425 | else | |
22426 | if test "x$enable_linux_builtin" != xyes; then | |
22427 | ||
86e3c28a | 22428 | grep -q -E '[[:space:]]d_prune_aliases[[:space:]]' \ |
70e083d2 TG |
22429 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
22430 | rc=$? | |
22431 | if test $rc -ne 0; then | |
22432 | export=0 | |
22433 | for file in fs/dcache.c; do | |
86e3c28a | 22434 | grep -q -E "EXPORT_SYMBOL.*(d_prune_aliases)" \ |
70e083d2 TG |
22435 | "$LINUX/$file" 2>/dev/null |
22436 | rc=$? | |
22437 | if test $rc -eq 0; then | |
22438 | export=1 | |
22439 | break; | |
22440 | fi | |
22441 | done | |
22442 | if test $export -eq 0; then : | |
22443 | rc=1 | |
22444 | else : | |
22445 | rc=0 | |
22446 | fi | |
22447 | else : | |
22448 | rc=0 | |
22449 | fi | |
22450 | ||
22451 | fi | |
22452 | if test $rc -ne 0; then : | |
22453 | ||
22454 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22455 | $as_echo "no" >&6; } | |
22456 | ||
22457 | else : | |
22458 | ||
22459 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22460 | $as_echo "yes" >&6; } | |
22461 | ||
86e3c28a | 22462 | $as_echo "#define HAVE_D_PRUNE_ALIASES 1" >>confdefs.h |
70e083d2 TG |
22463 | |
22464 | ||
22465 | fi | |
22466 | fi | |
22467 | ||
22468 | ||
86e3c28a CIK |
22469 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_set_d_op() is available" >&5 |
22470 | $as_echo_n "checking whether d_set_d_op() is available... " >&6; } | |
70e083d2 | 22471 | |
70e083d2 TG |
22472 | |
22473 | ||
22474 | cat confdefs.h - <<_ACEOF >conftest.c | |
22475 | ||
22476 | ||
22477 | #include <linux/dcache.h> | |
22478 | ||
70e083d2 TG |
22479 | int |
22480 | main (void) | |
22481 | { | |
22482 | ||
86e3c28a | 22483 | d_set_d_op(NULL, NULL); |
70e083d2 TG |
22484 | |
22485 | ; | |
22486 | return 0; | |
22487 | } | |
22488 | ||
22489 | _ACEOF | |
22490 | ||
22491 | ||
22492 | ||
22493 | cat - <<_ACEOF >conftest.h | |
22494 | ||
22495 | _ACEOF | |
22496 | ||
22497 | ||
22498 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22499 | echo "obj-m := conftest.o" >build/Makefile | |
22500 | modpost_flag='' | |
22501 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22502 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22503 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22504 | (eval $ac_try) 2>&5 | |
22505 | ac_status=$? | |
22506 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22507 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22508 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22509 | (eval $ac_try) 2>&5 | |
22510 | ac_status=$? | |
22511 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22512 | test $ac_status = 0; }; }; then : | |
86e3c28a | 22513 | rc=0 |
70e083d2 TG |
22514 | else |
22515 | $as_echo "$as_me: failed program was:" >&5 | |
22516 | sed 's/^/| /' conftest.$ac_ext >&5 | |
86e3c28a | 22517 | rc=1 |
70e083d2 TG |
22518 | |
22519 | ||
22520 | fi | |
22521 | rm -Rf build | |
22522 | ||
22523 | ||
86e3c28a | 22524 | if test $rc -ne 0; then : |
70e083d2 | 22525 | |
86e3c28a CIK |
22526 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
22527 | $as_echo "no" >&6; } | |
70e083d2 | 22528 | |
86e3c28a CIK |
22529 | else |
22530 | if test "x$enable_linux_builtin" != xyes; then | |
70e083d2 | 22531 | |
86e3c28a CIK |
22532 | grep -q -E '[[:space:]]d_set_d_op[[:space:]]' \ |
22533 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
22534 | rc=$? | |
22535 | if test $rc -ne 0; then | |
22536 | export=0 | |
22537 | for file in fs/dcache.c; do | |
22538 | grep -q -E "EXPORT_SYMBOL.*(d_set_d_op)" \ | |
22539 | "$LINUX/$file" 2>/dev/null | |
22540 | rc=$? | |
22541 | if test $rc -eq 0; then | |
22542 | export=1 | |
22543 | break; | |
22544 | fi | |
22545 | done | |
22546 | if test $export -eq 0; then : | |
22547 | rc=1 | |
22548 | else : | |
22549 | rc=0 | |
22550 | fi | |
22551 | else : | |
22552 | rc=0 | |
22553 | fi | |
70e083d2 | 22554 | |
86e3c28a CIK |
22555 | fi |
22556 | if test $rc -ne 0; then : | |
70e083d2 | 22557 | |
86e3c28a CIK |
22558 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
22559 | $as_echo "no" >&6; } | |
70e083d2 | 22560 | |
86e3c28a | 22561 | else : |
70e083d2 TG |
22562 | |
22563 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22564 | $as_echo "yes" >&6; } | |
22565 | ||
86e3c28a | 22566 | $as_echo "#define HAVE_D_SET_D_OP 1" >>confdefs.h |
70e083d2 TG |
22567 | |
22568 | ||
86e3c28a CIK |
22569 | fi |
22570 | fi | |
70e083d2 | 22571 | |
70e083d2 TG |
22572 | |
22573 | ||
86e3c28a CIK |
22574 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dops->d_revalidate() takes struct nameidata" >&5 |
22575 | $as_echo_n "checking whether dops->d_revalidate() takes struct nameidata... " >&6; } | |
70e083d2 | 22576 | |
70e083d2 | 22577 | |
86e3c28a | 22578 | cat confdefs.h - <<_ACEOF >conftest.c |
70e083d2 TG |
22579 | |
22580 | ||
86e3c28a | 22581 | #include <linux/dcache.h> |
70e083d2 | 22582 | |
86e3c28a CIK |
22583 | int revalidate (struct dentry *dentry, |
22584 | struct nameidata *nidata) { return 0; } | |
70e083d2 | 22585 | |
86e3c28a CIK |
22586 | static const struct dentry_operations |
22587 | dops __attribute__ ((unused)) = { | |
22588 | .d_revalidate = revalidate, | |
22589 | }; | |
70e083d2 TG |
22590 | |
22591 | int | |
22592 | main (void) | |
22593 | { | |
22594 | ||
70e083d2 TG |
22595 | |
22596 | ; | |
22597 | return 0; | |
22598 | } | |
22599 | ||
22600 | _ACEOF | |
22601 | ||
22602 | ||
22603 | ||
22604 | cat - <<_ACEOF >conftest.h | |
22605 | ||
22606 | _ACEOF | |
22607 | ||
22608 | ||
22609 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22610 | echo "obj-m := conftest.o" >build/Makefile | |
22611 | modpost_flag='' | |
22612 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22613 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22614 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22615 | (eval $ac_try) 2>&5 | |
22616 | ac_status=$? | |
22617 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22618 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22619 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22620 | (eval $ac_try) 2>&5 | |
22621 | ac_status=$? | |
22622 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22623 | test $ac_status = 0; }; }; then : | |
70e083d2 | 22624 | |
86e3c28a CIK |
22625 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
22626 | $as_echo "yes" >&6; } | |
70e083d2 | 22627 | |
86e3c28a | 22628 | $as_echo "#define HAVE_D_REVALIDATE_NAMEIDATA 1" >>confdefs.h |
70e083d2 | 22629 | |
70e083d2 | 22630 | |
86e3c28a CIK |
22631 | else |
22632 | $as_echo "$as_me: failed program was:" >&5 | |
22633 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 TG |
22634 | |
22635 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22636 | $as_echo "no" >&6; } | |
22637 | ||
70e083d2 | 22638 | |
70e083d2 | 22639 | |
86e3c28a CIK |
22640 | fi |
22641 | rm -Rf build | |
70e083d2 | 22642 | |
70e083d2 TG |
22643 | |
22644 | ||
70e083d2 | 22645 | |
86e3c28a CIK |
22646 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dentry uses const struct dentry_operations" >&5 |
22647 | $as_echo_n "checking whether dentry uses const struct dentry_operations... " >&6; } | |
70e083d2 TG |
22648 | |
22649 | ||
22650 | cat confdefs.h - <<_ACEOF >conftest.c | |
22651 | ||
22652 | ||
86e3c28a CIK |
22653 | #include <linux/dcache.h> |
22654 | ||
22655 | const struct dentry_operations test_d_op = { | |
22656 | .d_revalidate = NULL, | |
22657 | }; | |
70e083d2 TG |
22658 | |
22659 | int | |
22660 | main (void) | |
22661 | { | |
22662 | ||
86e3c28a CIK |
22663 | struct dentry d __attribute__ ((unused)); |
22664 | ||
22665 | d.d_op = &test_d_op; | |
22666 | ||
22667 | ; | |
22668 | return 0; | |
22669 | } | |
22670 | ||
22671 | _ACEOF | |
22672 | ||
22673 | ||
22674 | ||
22675 | cat - <<_ACEOF >conftest.h | |
22676 | ||
22677 | _ACEOF | |
22678 | ||
22679 | ||
22680 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22681 | echo "obj-m := conftest.o" >build/Makefile | |
22682 | modpost_flag='' | |
22683 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22684 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22685 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22686 | (eval $ac_try) 2>&5 | |
22687 | ac_status=$? | |
22688 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22689 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22690 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22691 | (eval $ac_try) 2>&5 | |
22692 | ac_status=$? | |
22693 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22694 | test $ac_status = 0; }; }; then : | |
22695 | ||
22696 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22697 | $as_echo "yes" >&6; } | |
22698 | ||
22699 | $as_echo "#define HAVE_CONST_DENTRY_OPERATIONS 1" >>confdefs.h | |
22700 | ||
22701 | ||
22702 | else | |
22703 | $as_echo "$as_me: failed program was:" >&5 | |
22704 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22705 | ||
22706 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22707 | $as_echo "no" >&6; } | |
22708 | ||
22709 | ||
22710 | ||
22711 | fi | |
22712 | rm -Rf build | |
22713 | ||
22714 | ||
22715 | ||
22716 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether truncate_setsize() is available" >&5 | |
22717 | $as_echo_n "checking whether truncate_setsize() is available... " >&6; } | |
22718 | ||
22719 | ||
22720 | ||
22721 | cat confdefs.h - <<_ACEOF >conftest.c | |
22722 | ||
22723 | ||
22724 | #include <linux/mm.h> | |
22725 | ||
22726 | int | |
22727 | main (void) | |
22728 | { | |
22729 | ||
22730 | truncate_setsize(NULL, 0); | |
70e083d2 TG |
22731 | |
22732 | ; | |
22733 | return 0; | |
22734 | } | |
22735 | ||
22736 | _ACEOF | |
22737 | ||
22738 | ||
22739 | ||
22740 | cat - <<_ACEOF >conftest.h | |
22741 | ||
22742 | _ACEOF | |
22743 | ||
22744 | ||
22745 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22746 | echo "obj-m := conftest.o" >build/Makefile | |
22747 | modpost_flag='' | |
22748 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22749 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22750 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22751 | (eval $ac_try) 2>&5 | |
22752 | ac_status=$? | |
22753 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22754 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22755 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22756 | (eval $ac_try) 2>&5 | |
22757 | ac_status=$? | |
22758 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22759 | test $ac_status = 0; }; }; then : | |
22760 | rc=0 | |
22761 | else | |
22762 | $as_echo "$as_me: failed program was:" >&5 | |
22763 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22764 | rc=1 | |
22765 | ||
22766 | ||
22767 | fi | |
22768 | rm -Rf build | |
22769 | ||
22770 | ||
22771 | if test $rc -ne 0; then : | |
22772 | ||
22773 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22774 | $as_echo "no" >&6; } | |
22775 | ||
22776 | else | |
22777 | if test "x$enable_linux_builtin" != xyes; then | |
22778 | ||
22779 | grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \ | |
22780 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
22781 | rc=$? | |
22782 | if test $rc -ne 0; then | |
22783 | export=0 | |
22784 | for file in mm/truncate.c; do | |
22785 | grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" \ | |
22786 | "$LINUX/$file" 2>/dev/null | |
22787 | rc=$? | |
22788 | if test $rc -eq 0; then | |
22789 | export=1 | |
22790 | break; | |
22791 | fi | |
22792 | done | |
22793 | if test $export -eq 0; then : | |
22794 | rc=1 | |
22795 | else : | |
22796 | rc=0 | |
22797 | fi | |
22798 | else : | |
22799 | rc=0 | |
22800 | fi | |
22801 | ||
22802 | fi | |
22803 | if test $rc -ne 0; then : | |
22804 | ||
22805 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22806 | $as_echo "no" >&6; } | |
22807 | ||
22808 | else : | |
22809 | ||
22810 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22811 | $as_echo "yes" >&6; } | |
22812 | ||
22813 | $as_echo "#define HAVE_TRUNCATE_SETSIZE 1" >>confdefs.h | |
22814 | ||
22815 | ||
22816 | fi | |
22817 | fi | |
22818 | ||
22819 | ||
22820 | ||
22821 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether security_inode_init_security wants 6 args" >&5 | |
22822 | $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; } | |
22823 | ||
22824 | ||
22825 | cat confdefs.h - <<_ACEOF >conftest.c | |
22826 | ||
22827 | ||
22828 | #include <linux/security.h> | |
22829 | ||
22830 | int | |
22831 | main (void) | |
22832 | { | |
22833 | ||
22834 | struct inode *ip __attribute__ ((unused)) = NULL; | |
22835 | struct inode *dip __attribute__ ((unused)) = NULL; | |
22836 | const struct qstr *str __attribute__ ((unused)) = NULL; | |
22837 | char *name __attribute__ ((unused)) = NULL; | |
22838 | void *value __attribute__ ((unused)) = NULL; | |
22839 | size_t len __attribute__ ((unused)) = 0; | |
22840 | ||
22841 | security_inode_init_security(ip, dip, str, &name, &value, &len); | |
22842 | ||
22843 | ; | |
22844 | return 0; | |
22845 | } | |
22846 | ||
22847 | _ACEOF | |
22848 | ||
22849 | ||
22850 | ||
22851 | cat - <<_ACEOF >conftest.h | |
22852 | ||
22853 | _ACEOF | |
22854 | ||
22855 | ||
22856 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22857 | echo "obj-m := conftest.o" >build/Makefile | |
22858 | modpost_flag='' | |
22859 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22860 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22861 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22862 | (eval $ac_try) 2>&5 | |
22863 | ac_status=$? | |
22864 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22865 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22866 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22867 | (eval $ac_try) 2>&5 | |
22868 | ac_status=$? | |
22869 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22870 | test $ac_status = 0; }; }; then : | |
22871 | ||
22872 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22873 | $as_echo "yes" >&6; } | |
22874 | ||
22875 | $as_echo "#define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1" >>confdefs.h | |
22876 | ||
22877 | ||
22878 | else | |
22879 | $as_echo "$as_me: failed program was:" >&5 | |
22880 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22881 | ||
22882 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22883 | $as_echo "no" >&6; } | |
22884 | ||
22885 | ||
22886 | ||
22887 | fi | |
22888 | rm -Rf build | |
22889 | ||
22890 | ||
22891 | ||
22892 | ||
22893 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether security_inode_init_security wants callback" >&5 | |
22894 | $as_echo_n "checking whether security_inode_init_security wants callback... " >&6; } | |
22895 | ||
22896 | ||
22897 | cat confdefs.h - <<_ACEOF >conftest.c | |
22898 | ||
22899 | ||
22900 | #include <linux/security.h> | |
22901 | ||
22902 | int | |
22903 | main (void) | |
22904 | { | |
22905 | ||
22906 | struct inode *ip __attribute__ ((unused)) = NULL; | |
22907 | struct inode *dip __attribute__ ((unused)) = NULL; | |
22908 | const struct qstr *str __attribute__ ((unused)) = NULL; | |
22909 | initxattrs func __attribute__ ((unused)) = NULL; | |
22910 | ||
22911 | security_inode_init_security(ip, dip, str, func, NULL); | |
22912 | ||
22913 | ; | |
22914 | return 0; | |
22915 | } | |
22916 | ||
22917 | _ACEOF | |
22918 | ||
22919 | ||
22920 | ||
22921 | cat - <<_ACEOF >conftest.h | |
22922 | ||
22923 | _ACEOF | |
22924 | ||
22925 | ||
22926 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22927 | echo "obj-m := conftest.o" >build/Makefile | |
22928 | modpost_flag='' | |
22929 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22930 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22931 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22932 | (eval $ac_try) 2>&5 | |
22933 | ac_status=$? | |
22934 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22935 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22936 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22937 | (eval $ac_try) 2>&5 | |
22938 | ac_status=$? | |
22939 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22940 | test $ac_status = 0; }; }; then : | |
22941 | ||
22942 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22943 | $as_echo "yes" >&6; } | |
22944 | ||
22945 | $as_echo "#define HAVE_CALLBACK_SECURITY_INODE_INIT_SECURITY 1" >>confdefs.h | |
22946 | ||
22947 | ||
22948 | else | |
22949 | $as_echo "$as_me: failed program was:" >&5 | |
22950 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22951 | ||
22952 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22953 | $as_echo "no" >&6; } | |
22954 | ||
22955 | ||
22956 | ||
22957 | fi | |
22958 | rm -Rf build | |
22959 | ||
22960 | ||
22961 | ||
22962 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mount_nodev() is available" >&5 | |
22963 | $as_echo_n "checking whether mount_nodev() is available... " >&6; } | |
22964 | ||
22965 | ||
22966 | ||
22967 | cat confdefs.h - <<_ACEOF >conftest.c | |
22968 | ||
22969 | ||
22970 | #include <linux/fs.h> | |
22971 | ||
22972 | int | |
22973 | main (void) | |
22974 | { | |
22975 | ||
22976 | mount_nodev(NULL, 0, NULL, NULL); | |
22977 | ||
22978 | ; | |
22979 | return 0; | |
22980 | } | |
22981 | ||
22982 | _ACEOF | |
22983 | ||
22984 | ||
22985 | ||
22986 | cat - <<_ACEOF >conftest.h | |
22987 | ||
22988 | _ACEOF | |
22989 | ||
22990 | ||
22991 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22992 | echo "obj-m := conftest.o" >build/Makefile | |
22993 | modpost_flag='' | |
22994 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22995 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22996 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22997 | (eval $ac_try) 2>&5 | |
22998 | ac_status=$? | |
22999 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23000 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23001 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23002 | (eval $ac_try) 2>&5 | |
23003 | ac_status=$? | |
23004 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23005 | test $ac_status = 0; }; }; then : | |
23006 | rc=0 | |
23007 | else | |
23008 | $as_echo "$as_me: failed program was:" >&5 | |
23009 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23010 | rc=1 | |
23011 | ||
23012 | ||
23013 | fi | |
23014 | rm -Rf build | |
23015 | ||
23016 | ||
23017 | if test $rc -ne 0; then : | |
23018 | ||
23019 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23020 | $as_echo "no" >&6; } | |
23021 | ||
23022 | else | |
23023 | if test "x$enable_linux_builtin" != xyes; then | |
23024 | ||
23025 | grep -q -E '[[:space:]]mount_nodev[[:space:]]' \ | |
23026 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
23027 | rc=$? | |
23028 | if test $rc -ne 0; then | |
23029 | export=0 | |
23030 | for file in fs/super.c; do | |
23031 | grep -q -E "EXPORT_SYMBOL.*(mount_nodev)" \ | |
23032 | "$LINUX/$file" 2>/dev/null | |
23033 | rc=$? | |
23034 | if test $rc -eq 0; then | |
23035 | export=1 | |
23036 | break; | |
23037 | fi | |
23038 | done | |
23039 | if test $export -eq 0; then : | |
23040 | rc=1 | |
23041 | else : | |
23042 | rc=0 | |
23043 | fi | |
23044 | else : | |
23045 | rc=0 | |
23046 | fi | |
23047 | ||
23048 | fi | |
23049 | if test $rc -ne 0; then : | |
23050 | ||
23051 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23052 | $as_echo "no" >&6; } | |
23053 | ||
23054 | else : | |
23055 | ||
23056 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23057 | $as_echo "yes" >&6; } | |
23058 | ||
23059 | $as_echo "#define HAVE_MOUNT_NODEV 1" >>confdefs.h | |
23060 | ||
23061 | ||
23062 | fi | |
23063 | fi | |
23064 | ||
23065 | ||
23066 | ||
23067 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_shrink" >&5 | |
23068 | $as_echo_n "checking whether super_block has s_shrink... " >&6; } | |
23069 | ||
23070 | ||
23071 | cat confdefs.h - <<_ACEOF >conftest.c | |
23072 | ||
23073 | ||
23074 | #include <linux/fs.h> | |
23075 | ||
23076 | int shrink(struct shrinker *s, struct shrink_control *sc) | |
23077 | { return 0; } | |
23078 | ||
23079 | static const struct super_block | |
23080 | sb __attribute__ ((unused)) = { | |
23081 | .s_shrink.shrink = shrink, | |
23082 | .s_shrink.seeks = DEFAULT_SEEKS, | |
23083 | .s_shrink.batch = 0, | |
23084 | }; | |
23085 | ||
23086 | int | |
23087 | main (void) | |
23088 | { | |
23089 | ||
23090 | ||
23091 | ; | |
23092 | return 0; | |
23093 | } | |
23094 | ||
23095 | _ACEOF | |
23096 | ||
23097 | ||
23098 | ||
23099 | cat - <<_ACEOF >conftest.h | |
23100 | ||
23101 | _ACEOF | |
23102 | ||
23103 | ||
23104 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23105 | echo "obj-m := conftest.o" >build/Makefile | |
23106 | modpost_flag='' | |
23107 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23108 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23109 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23110 | (eval $ac_try) 2>&5 | |
23111 | ac_status=$? | |
23112 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23113 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23114 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23115 | (eval $ac_try) 2>&5 | |
23116 | ac_status=$? | |
23117 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23118 | test $ac_status = 0; }; }; then : | |
23119 | ||
23120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23121 | $as_echo "yes" >&6; } | |
23122 | ||
23123 | $as_echo "#define HAVE_SHRINK 1" >>confdefs.h | |
23124 | ||
23125 | ||
23126 | ||
23127 | else | |
23128 | $as_echo "$as_me: failed program was:" >&5 | |
23129 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23130 | ||
23131 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23132 | $as_echo "no" >&6; } | |
23133 | ||
23134 | ||
23135 | ||
23136 | fi | |
23137 | rm -Rf build | |
23138 | ||
23139 | ||
23140 | ||
23141 | ||
23142 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether shrink_control has nid" >&5 | |
23143 | $as_echo_n "checking whether shrink_control has nid... " >&6; } | |
23144 | ||
23145 | ||
23146 | cat confdefs.h - <<_ACEOF >conftest.c | |
23147 | ||
23148 | ||
23149 | #include <linux/fs.h> | |
23150 | ||
23151 | int | |
23152 | main (void) | |
23153 | { | |
23154 | ||
23155 | struct shrink_control sc __attribute__ ((unused)); | |
23156 | unsigned long scnidsize __attribute__ ((unused)) = | |
23157 | sizeof(sc.nid); | |
23158 | ||
23159 | ; | |
23160 | return 0; | |
23161 | } | |
23162 | ||
23163 | _ACEOF | |
23164 | ||
23165 | ||
23166 | ||
23167 | cat - <<_ACEOF >conftest.h | |
23168 | ||
23169 | _ACEOF | |
23170 | ||
23171 | ||
23172 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23173 | echo "obj-m := conftest.o" >build/Makefile | |
23174 | modpost_flag='' | |
23175 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23176 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23177 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23178 | (eval $ac_try) 2>&5 | |
23179 | ac_status=$? | |
23180 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23181 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23182 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23183 | (eval $ac_try) 2>&5 | |
23184 | ac_status=$? | |
23185 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23186 | test $ac_status = 0; }; }; then : | |
23187 | ||
23188 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23189 | $as_echo "yes" >&6; } | |
23190 | ||
23191 | $as_echo "#define SHRINK_CONTROL_HAS_NID 1" >>confdefs.h | |
23192 | ||
23193 | ||
23194 | else | |
23195 | $as_echo "$as_me: failed program was:" >&5 | |
23196 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23197 | ||
23198 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23199 | $as_echo "no" >&6; } | |
23200 | ||
23201 | ||
23202 | ||
23203 | fi | |
23204 | rm -Rf build | |
23205 | ||
23206 | ||
23207 | ||
23208 | ||
23209 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_instances list_head" >&5 | |
23210 | $as_echo_n "checking whether super_block has s_instances list_head... " >&6; } | |
23211 | ||
23212 | ||
23213 | cat confdefs.h - <<_ACEOF >conftest.c | |
23214 | ||
23215 | ||
23216 | #include <linux/fs.h> | |
23217 | ||
23218 | int | |
23219 | main (void) | |
23220 | { | |
23221 | ||
23222 | struct super_block sb __attribute__ ((unused)); | |
23223 | ||
23224 | INIT_LIST_HEAD(&sb.s_instances); | |
23225 | ||
23226 | ; | |
23227 | return 0; | |
23228 | } | |
23229 | ||
23230 | _ACEOF | |
23231 | ||
23232 | ||
23233 | ||
23234 | cat - <<_ACEOF >conftest.h | |
23235 | ||
23236 | _ACEOF | |
23237 | ||
23238 | ||
23239 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23240 | echo "obj-m := conftest.o" >build/Makefile | |
23241 | modpost_flag='' | |
23242 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23243 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23244 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23245 | (eval $ac_try) 2>&5 | |
23246 | ac_status=$? | |
23247 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23248 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23249 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23250 | (eval $ac_try) 2>&5 | |
23251 | ac_status=$? | |
23252 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23253 | test $ac_status = 0; }; }; then : | |
23254 | ||
23255 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23256 | $as_echo "yes" >&6; } | |
23257 | ||
23258 | $as_echo "#define HAVE_S_INSTANCES_LIST_HEAD 1" >>confdefs.h | |
23259 | ||
23260 | ||
23261 | else | |
23262 | $as_echo "$as_me: failed program was:" >&5 | |
23263 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23264 | ||
23265 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23266 | $as_echo "no" >&6; } | |
23267 | ||
23268 | ||
23269 | ||
23270 | fi | |
23271 | rm -Rf build | |
23272 | ||
23273 | ||
23274 | ||
23275 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_d_op" >&5 | |
23276 | $as_echo_n "checking whether super_block has s_d_op... " >&6; } | |
23277 | ||
23278 | ||
23279 | cat confdefs.h - <<_ACEOF >conftest.c | |
23280 | ||
23281 | ||
23282 | #include <linux/fs.h> | |
23283 | ||
23284 | int | |
23285 | main (void) | |
23286 | { | |
23287 | ||
23288 | struct super_block sb __attribute__ ((unused)); | |
23289 | sb.s_d_op = NULL; | |
23290 | ||
23291 | ; | |
23292 | return 0; | |
23293 | } | |
23294 | ||
23295 | _ACEOF | |
23296 | ||
23297 | ||
23298 | ||
23299 | cat - <<_ACEOF >conftest.h | |
23300 | ||
23301 | _ACEOF | |
23302 | ||
23303 | ||
23304 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23305 | echo "obj-m := conftest.o" >build/Makefile | |
23306 | modpost_flag='' | |
23307 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23308 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23309 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23310 | (eval $ac_try) 2>&5 | |
23311 | ac_status=$? | |
23312 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23313 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23314 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23315 | (eval $ac_try) 2>&5 | |
23316 | ac_status=$? | |
23317 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23318 | test $ac_status = 0; }; }; then : | |
23319 | ||
23320 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23321 | $as_echo "yes" >&6; } | |
23322 | ||
23323 | $as_echo "#define HAVE_S_D_OP 1" >>confdefs.h | |
23324 | ||
23325 | ||
23326 | else | |
23327 | $as_echo "$as_me: failed program was:" >&5 | |
23328 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23329 | ||
23330 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23331 | $as_echo "no" >&6; } | |
23332 | ||
23333 | ||
23334 | ||
23335 | fi | |
23336 | rm -Rf build | |
23337 | ||
23338 | ||
23339 | ||
23340 | ||
837ca015 CIK |
23341 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_setup_bdi_name() exists" >&5 |
23342 | $as_echo_n "checking whether super_setup_bdi_name() exists... " >&6; } | |
70e083d2 TG |
23343 | |
23344 | ||
23345 | ||
23346 | cat confdefs.h - <<_ACEOF >conftest.c | |
23347 | ||
23348 | ||
837ca015 CIK |
23349 | #include <linux/fs.h> |
23350 | struct super_block sb; | |
70e083d2 TG |
23351 | |
23352 | int | |
23353 | main (void) | |
23354 | { | |
23355 | ||
23356 | char *name = "bdi"; | |
86e3c28a | 23357 | atomic_long_t zfs_bdi_seq; |
70e083d2 | 23358 | int error __attribute__((unused)) = |
86e3c28a | 23359 | super_setup_bdi_name(&sb, "%.28s-%ld", name, atomic_long_inc_return(&zfs_bdi_seq)); |
70e083d2 TG |
23360 | |
23361 | ; | |
23362 | return 0; | |
23363 | } | |
23364 | ||
23365 | _ACEOF | |
23366 | ||
23367 | ||
23368 | ||
23369 | cat - <<_ACEOF >conftest.h | |
23370 | ||
23371 | _ACEOF | |
23372 | ||
23373 | ||
23374 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23375 | echo "obj-m := conftest.o" >build/Makefile | |
23376 | modpost_flag='' | |
23377 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23378 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23379 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23380 | (eval $ac_try) 2>&5 | |
23381 | ac_status=$? | |
23382 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23383 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23384 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23385 | (eval $ac_try) 2>&5 | |
23386 | ac_status=$? | |
23387 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23388 | test $ac_status = 0; }; }; then : | |
23389 | rc=0 | |
23390 | else | |
23391 | $as_echo "$as_me: failed program was:" >&5 | |
23392 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23393 | rc=1 | |
23394 | ||
23395 | ||
23396 | fi | |
23397 | rm -Rf build | |
23398 | ||
23399 | ||
23400 | if test $rc -ne 0; then : | |
23401 | ||
23402 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23403 | $as_echo "no" >&6; } | |
837ca015 CIK |
23404 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 2 args" >&5 |
23405 | $as_echo_n "checking whether bdi_setup_and_register() wants 2 args... " >&6; } | |
70e083d2 TG |
23406 | |
23407 | ||
23408 | ||
23409 | cat confdefs.h - <<_ACEOF >conftest.c | |
23410 | ||
23411 | ||
23412 | #include <linux/backing-dev.h> | |
23413 | struct backing_dev_info bdi; | |
23414 | ||
23415 | int | |
23416 | main (void) | |
23417 | { | |
23418 | ||
23419 | char *name = "bdi"; | |
70e083d2 | 23420 | int error __attribute__((unused)) = |
837ca015 | 23421 | bdi_setup_and_register(&bdi, name); |
70e083d2 TG |
23422 | |
23423 | ; | |
23424 | return 0; | |
23425 | } | |
23426 | ||
23427 | _ACEOF | |
23428 | ||
23429 | ||
23430 | ||
23431 | cat - <<_ACEOF >conftest.h | |
23432 | ||
23433 | _ACEOF | |
23434 | ||
23435 | ||
23436 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23437 | echo "obj-m := conftest.o" >build/Makefile | |
23438 | modpost_flag='' | |
23439 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23440 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23441 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23442 | (eval $ac_try) 2>&5 | |
23443 | ac_status=$? | |
23444 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23445 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23446 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23447 | (eval $ac_try) 2>&5 | |
23448 | ac_status=$? | |
23449 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23450 | test $ac_status = 0; }; }; then : | |
23451 | rc=0 | |
23452 | else | |
23453 | $as_echo "$as_me: failed program was:" >&5 | |
23454 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23455 | rc=1 | |
23456 | ||
23457 | ||
23458 | fi | |
23459 | rm -Rf build | |
23460 | ||
23461 | ||
23462 | if test $rc -ne 0; then : | |
23463 | ||
23464 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23465 | $as_echo "no" >&6; } | |
837ca015 CIK |
23466 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 |
23467 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } | |
23468 | ||
23469 | ||
23470 | ||
23471 | cat confdefs.h - <<_ACEOF >conftest.c | |
23472 | ||
23473 | ||
23474 | #include <linux/backing-dev.h> | |
23475 | struct backing_dev_info bdi; | |
23476 | ||
23477 | int | |
23478 | main (void) | |
23479 | { | |
23480 | ||
23481 | char *name = "bdi"; | |
23482 | unsigned int cap = BDI_CAP_MAP_COPY; | |
23483 | int error __attribute__((unused)) = | |
23484 | bdi_setup_and_register(&bdi, name, cap); | |
23485 | ||
23486 | ; | |
23487 | return 0; | |
23488 | } | |
23489 | ||
23490 | _ACEOF | |
23491 | ||
23492 | ||
23493 | ||
23494 | cat - <<_ACEOF >conftest.h | |
23495 | ||
23496 | _ACEOF | |
23497 | ||
23498 | ||
23499 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23500 | echo "obj-m := conftest.o" >build/Makefile | |
23501 | modpost_flag='' | |
23502 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23503 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23504 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23505 | (eval $ac_try) 2>&5 | |
23506 | ac_status=$? | |
23507 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23508 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23509 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23510 | (eval $ac_try) 2>&5 | |
23511 | ac_status=$? | |
23512 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23513 | test $ac_status = 0; }; }; then : | |
23514 | rc=0 | |
23515 | else | |
23516 | $as_echo "$as_me: failed program was:" >&5 | |
23517 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23518 | rc=1 | |
23519 | ||
23520 | ||
23521 | fi | |
23522 | rm -Rf build | |
23523 | ||
23524 | ||
23525 | if test $rc -ne 0; then : | |
23526 | ||
23527 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23528 | $as_echo "no" >&6; } | |
70e083d2 TG |
23529 | |
23530 | else | |
23531 | if test "x$enable_linux_builtin" != xyes; then | |
23532 | ||
23533 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
23534 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
23535 | rc=$? | |
23536 | if test $rc -ne 0; then | |
23537 | export=0 | |
23538 | for file in mm/backing-dev.c; do | |
23539 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
23540 | "$LINUX/$file" 2>/dev/null | |
23541 | rc=$? | |
23542 | if test $rc -eq 0; then | |
23543 | export=1 | |
23544 | break; | |
23545 | fi | |
23546 | done | |
23547 | if test $export -eq 0; then : | |
23548 | rc=1 | |
23549 | else : | |
23550 | rc=0 | |
23551 | fi | |
23552 | else : | |
23553 | rc=0 | |
23554 | fi | |
23555 | ||
23556 | fi | |
23557 | if test $rc -ne 0; then : | |
23558 | ||
837ca015 | 23559 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
23560 | $as_echo "no" >&6; } |
23561 | ||
23562 | else : | |
23563 | ||
837ca015 | 23564 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
23565 | $as_echo "yes" >&6; } |
23566 | ||
23567 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
23568 | ||
23569 | ||
23570 | fi | |
23571 | fi | |
23572 | ||
23573 | ||
23574 | else | |
23575 | if test "x$enable_linux_builtin" != xyes; then | |
23576 | ||
23577 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
23578 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
23579 | rc=$? | |
23580 | if test $rc -ne 0; then | |
23581 | export=0 | |
23582 | for file in mm/backing-dev.c; do | |
23583 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
23584 | "$LINUX/$file" 2>/dev/null | |
23585 | rc=$? | |
23586 | if test $rc -eq 0; then | |
23587 | export=1 | |
23588 | break; | |
23589 | fi | |
23590 | done | |
23591 | if test $export -eq 0; then : | |
23592 | rc=1 | |
23593 | else : | |
23594 | rc=0 | |
23595 | fi | |
23596 | else : | |
23597 | rc=0 | |
23598 | fi | |
23599 | ||
23600 | fi | |
23601 | if test $rc -ne 0; then : | |
23602 | ||
837ca015 | 23603 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 | 23604 | $as_echo "no" >&6; } |
837ca015 | 23605 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 |
70e083d2 TG |
23606 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } |
23607 | ||
23608 | ||
23609 | ||
23610 | cat confdefs.h - <<_ACEOF >conftest.c | |
23611 | ||
23612 | ||
837ca015 CIK |
23613 | #include <linux/backing-dev.h> |
23614 | struct backing_dev_info bdi; | |
70e083d2 TG |
23615 | |
23616 | int | |
23617 | main (void) | |
23618 | { | |
23619 | ||
837ca015 CIK |
23620 | char *name = "bdi"; |
23621 | unsigned int cap = BDI_CAP_MAP_COPY; | |
23622 | int error __attribute__((unused)) = | |
23623 | bdi_setup_and_register(&bdi, name, cap); | |
70e083d2 TG |
23624 | |
23625 | ; | |
23626 | return 0; | |
23627 | } | |
23628 | ||
23629 | _ACEOF | |
23630 | ||
23631 | ||
23632 | ||
23633 | cat - <<_ACEOF >conftest.h | |
23634 | ||
23635 | _ACEOF | |
23636 | ||
23637 | ||
23638 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23639 | echo "obj-m := conftest.o" >build/Makefile | |
23640 | modpost_flag='' | |
23641 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23642 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23643 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23644 | (eval $ac_try) 2>&5 | |
23645 | ac_status=$? | |
23646 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23647 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23648 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23649 | (eval $ac_try) 2>&5 | |
23650 | ac_status=$? | |
23651 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23652 | test $ac_status = 0; }; }; then : | |
23653 | rc=0 | |
23654 | else | |
23655 | $as_echo "$as_me: failed program was:" >&5 | |
23656 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23657 | rc=1 | |
23658 | ||
23659 | ||
23660 | fi | |
23661 | rm -Rf build | |
23662 | ||
23663 | ||
23664 | if test $rc -ne 0; then : | |
23665 | ||
837ca015 | 23666 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
23667 | $as_echo "no" >&6; } |
23668 | ||
23669 | else | |
23670 | if test "x$enable_linux_builtin" != xyes; then | |
23671 | ||
23672 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
23673 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
23674 | rc=$? | |
23675 | if test $rc -ne 0; then | |
23676 | export=0 | |
23677 | for file in mm/backing-dev.c; do | |
23678 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
23679 | "$LINUX/$file" 2>/dev/null | |
23680 | rc=$? | |
23681 | if test $rc -eq 0; then | |
23682 | export=1 | |
23683 | break; | |
23684 | fi | |
23685 | done | |
23686 | if test $export -eq 0; then : | |
23687 | rc=1 | |
23688 | else : | |
23689 | rc=0 | |
23690 | fi | |
23691 | else : | |
23692 | rc=0 | |
23693 | fi | |
23694 | ||
23695 | fi | |
23696 | if test $rc -ne 0; then : | |
23697 | ||
837ca015 | 23698 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
23699 | $as_echo "no" >&6; } |
23700 | ||
23701 | else : | |
23702 | ||
837ca015 | 23703 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
23704 | $as_echo "yes" >&6; } |
23705 | ||
23706 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
23707 | ||
23708 | ||
23709 | fi | |
23710 | fi | |
23711 | ||
23712 | ||
23713 | else : | |
23714 | ||
837ca015 | 23715 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
23716 | $as_echo "yes" >&6; } |
23717 | ||
23718 | $as_echo "#define HAVE_2ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
23719 | ||
23720 | ||
23721 | fi | |
23722 | fi | |
23723 | ||
23724 | ||
837ca015 CIK |
23725 | else |
23726 | if test "x$enable_linux_builtin" != xyes; then | |
23727 | ||
23728 | grep -q -E '[[:space:]]super_setup_bdi_name[[:space:]]' \ | |
23729 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
23730 | rc=$? | |
23731 | if test $rc -ne 0; then | |
23732 | export=0 | |
23733 | for file in fs/super.c; do | |
23734 | grep -q -E "EXPORT_SYMBOL.*(super_setup_bdi_name)" \ | |
23735 | "$LINUX/$file" 2>/dev/null | |
23736 | rc=$? | |
23737 | if test $rc -eq 0; then | |
23738 | export=1 | |
23739 | break; | |
23740 | fi | |
23741 | done | |
23742 | if test $export -eq 0; then : | |
23743 | rc=1 | |
23744 | else : | |
23745 | rc=0 | |
23746 | fi | |
23747 | else : | |
23748 | rc=0 | |
23749 | fi | |
23750 | ||
23751 | fi | |
23752 | if test $rc -ne 0; then : | |
23753 | ||
23754 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23755 | $as_echo "no" >&6; } | |
23756 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 2 args" >&5 | |
23757 | $as_echo_n "checking whether bdi_setup_and_register() wants 2 args... " >&6; } | |
70e083d2 | 23758 | |
70e083d2 TG |
23759 | |
23760 | ||
23761 | cat confdefs.h - <<_ACEOF >conftest.c | |
23762 | ||
23763 | ||
837ca015 CIK |
23764 | #include <linux/backing-dev.h> |
23765 | struct backing_dev_info bdi; | |
70e083d2 TG |
23766 | |
23767 | int | |
23768 | main (void) | |
23769 | { | |
23770 | ||
837ca015 CIK |
23771 | char *name = "bdi"; |
23772 | int error __attribute__((unused)) = | |
23773 | bdi_setup_and_register(&bdi, name); | |
70e083d2 TG |
23774 | |
23775 | ; | |
23776 | return 0; | |
23777 | } | |
23778 | ||
23779 | _ACEOF | |
23780 | ||
23781 | ||
23782 | ||
23783 | cat - <<_ACEOF >conftest.h | |
23784 | ||
23785 | _ACEOF | |
23786 | ||
23787 | ||
23788 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23789 | echo "obj-m := conftest.o" >build/Makefile | |
23790 | modpost_flag='' | |
23791 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23792 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23793 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23794 | (eval $ac_try) 2>&5 | |
23795 | ac_status=$? | |
23796 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23797 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23798 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23799 | (eval $ac_try) 2>&5 | |
23800 | ac_status=$? | |
23801 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23802 | test $ac_status = 0; }; }; then : | |
837ca015 | 23803 | rc=0 |
70e083d2 TG |
23804 | else |
23805 | $as_echo "$as_me: failed program was:" >&5 | |
23806 | sed 's/^/| /' conftest.$ac_ext >&5 | |
837ca015 | 23807 | rc=1 |
70e083d2 TG |
23808 | |
23809 | ||
23810 | fi | |
23811 | rm -Rf build | |
23812 | ||
23813 | ||
837ca015 | 23814 | if test $rc -ne 0; then : |
70e083d2 | 23815 | |
837ca015 CIK |
23816 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
23817 | $as_echo "no" >&6; } | |
23818 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 | |
23819 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } | |
70e083d2 | 23820 | |
70e083d2 TG |
23821 | |
23822 | ||
23823 | cat confdefs.h - <<_ACEOF >conftest.c | |
23824 | ||
23825 | ||
837ca015 CIK |
23826 | #include <linux/backing-dev.h> |
23827 | struct backing_dev_info bdi; | |
70e083d2 TG |
23828 | |
23829 | int | |
23830 | main (void) | |
23831 | { | |
23832 | ||
837ca015 CIK |
23833 | char *name = "bdi"; |
23834 | unsigned int cap = BDI_CAP_MAP_COPY; | |
23835 | int error __attribute__((unused)) = | |
23836 | bdi_setup_and_register(&bdi, name, cap); | |
70e083d2 TG |
23837 | |
23838 | ; | |
23839 | return 0; | |
23840 | } | |
23841 | ||
23842 | _ACEOF | |
23843 | ||
23844 | ||
23845 | ||
23846 | cat - <<_ACEOF >conftest.h | |
23847 | ||
23848 | _ACEOF | |
23849 | ||
23850 | ||
23851 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23852 | echo "obj-m := conftest.o" >build/Makefile | |
23853 | modpost_flag='' | |
23854 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23855 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23856 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23857 | (eval $ac_try) 2>&5 | |
23858 | ac_status=$? | |
23859 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23860 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23861 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23862 | (eval $ac_try) 2>&5 | |
23863 | ac_status=$? | |
23864 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23865 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
23866 | rc=0 |
23867 | else | |
23868 | $as_echo "$as_me: failed program was:" >&5 | |
23869 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23870 | rc=1 | |
70e083d2 | 23871 | |
70e083d2 | 23872 | |
837ca015 CIK |
23873 | fi |
23874 | rm -Rf build | |
70e083d2 TG |
23875 | |
23876 | ||
837ca015 | 23877 | if test $rc -ne 0; then : |
70e083d2 | 23878 | |
837ca015 | 23879 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
23880 | $as_echo "no" >&6; } |
23881 | ||
837ca015 CIK |
23882 | else |
23883 | if test "x$enable_linux_builtin" != xyes; then | |
70e083d2 | 23884 | |
837ca015 CIK |
23885 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ |
23886 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
23887 | rc=$? | |
23888 | if test $rc -ne 0; then | |
23889 | export=0 | |
23890 | for file in mm/backing-dev.c; do | |
23891 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
23892 | "$LINUX/$file" 2>/dev/null | |
23893 | rc=$? | |
23894 | if test $rc -eq 0; then | |
23895 | export=1 | |
23896 | break; | |
23897 | fi | |
23898 | done | |
23899 | if test $export -eq 0; then : | |
23900 | rc=1 | |
23901 | else : | |
23902 | rc=0 | |
23903 | fi | |
23904 | else : | |
23905 | rc=0 | |
23906 | fi | |
70e083d2 | 23907 | |
837ca015 CIK |
23908 | fi |
23909 | if test $rc -ne 0; then : | |
70e083d2 | 23910 | |
837ca015 CIK |
23911 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
23912 | $as_echo "no" >&6; } | |
70e083d2 | 23913 | |
837ca015 CIK |
23914 | else : |
23915 | ||
23916 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23917 | $as_echo "yes" >&6; } | |
23918 | ||
23919 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
23920 | ||
23921 | ||
23922 | fi | |
23923 | fi | |
23924 | ||
23925 | ||
23926 | else | |
23927 | if test "x$enable_linux_builtin" != xyes; then | |
23928 | ||
23929 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
23930 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
23931 | rc=$? | |
23932 | if test $rc -ne 0; then | |
23933 | export=0 | |
23934 | for file in mm/backing-dev.c; do | |
23935 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
23936 | "$LINUX/$file" 2>/dev/null | |
23937 | rc=$? | |
23938 | if test $rc -eq 0; then | |
23939 | export=1 | |
23940 | break; | |
23941 | fi | |
23942 | done | |
23943 | if test $export -eq 0; then : | |
23944 | rc=1 | |
23945 | else : | |
23946 | rc=0 | |
23947 | fi | |
23948 | else : | |
23949 | rc=0 | |
23950 | fi | |
23951 | ||
23952 | fi | |
23953 | if test $rc -ne 0; then : | |
23954 | ||
23955 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23956 | $as_echo "no" >&6; } | |
23957 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 | |
23958 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } | |
70e083d2 | 23959 | |
70e083d2 TG |
23960 | |
23961 | ||
23962 | cat confdefs.h - <<_ACEOF >conftest.c | |
23963 | ||
23964 | ||
837ca015 CIK |
23965 | #include <linux/backing-dev.h> |
23966 | struct backing_dev_info bdi; | |
70e083d2 TG |
23967 | |
23968 | int | |
23969 | main (void) | |
23970 | { | |
23971 | ||
837ca015 CIK |
23972 | char *name = "bdi"; |
23973 | unsigned int cap = BDI_CAP_MAP_COPY; | |
23974 | int error __attribute__((unused)) = | |
23975 | bdi_setup_and_register(&bdi, name, cap); | |
70e083d2 TG |
23976 | |
23977 | ; | |
23978 | return 0; | |
23979 | } | |
23980 | ||
23981 | _ACEOF | |
23982 | ||
23983 | ||
23984 | ||
23985 | cat - <<_ACEOF >conftest.h | |
23986 | ||
23987 | _ACEOF | |
23988 | ||
23989 | ||
23990 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23991 | echo "obj-m := conftest.o" >build/Makefile | |
23992 | modpost_flag='' | |
23993 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23994 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23995 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23996 | (eval $ac_try) 2>&5 | |
23997 | ac_status=$? | |
23998 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23999 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24000 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24001 | (eval $ac_try) 2>&5 | |
24002 | ac_status=$? | |
24003 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24004 | test $ac_status = 0; }; }; then : | |
837ca015 | 24005 | rc=0 |
70e083d2 TG |
24006 | else |
24007 | $as_echo "$as_me: failed program was:" >&5 | |
24008 | sed 's/^/| /' conftest.$ac_ext >&5 | |
837ca015 | 24009 | rc=1 |
70e083d2 | 24010 | |
837ca015 CIK |
24011 | |
24012 | fi | |
24013 | rm -Rf build | |
24014 | ||
24015 | ||
24016 | if test $rc -ne 0; then : | |
24017 | ||
24018 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24019 | $as_echo "no" >&6; } | |
24020 | ||
24021 | else | |
24022 | if test "x$enable_linux_builtin" != xyes; then | |
24023 | ||
24024 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
24025 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
24026 | rc=$? | |
24027 | if test $rc -ne 0; then | |
24028 | export=0 | |
24029 | for file in mm/backing-dev.c; do | |
24030 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
24031 | "$LINUX/$file" 2>/dev/null | |
24032 | rc=$? | |
24033 | if test $rc -eq 0; then | |
24034 | export=1 | |
24035 | break; | |
24036 | fi | |
24037 | done | |
24038 | if test $export -eq 0; then : | |
24039 | rc=1 | |
24040 | else : | |
24041 | rc=0 | |
24042 | fi | |
24043 | else : | |
24044 | rc=0 | |
24045 | fi | |
24046 | ||
24047 | fi | |
24048 | if test $rc -ne 0; then : | |
24049 | ||
24050 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24051 | $as_echo "no" >&6; } | |
24052 | ||
24053 | else : | |
24054 | ||
24055 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24056 | $as_echo "yes" >&6; } | |
24057 | ||
24058 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
24059 | ||
24060 | ||
24061 | fi | |
24062 | fi | |
24063 | ||
24064 | ||
24065 | else : | |
24066 | ||
24067 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24068 | $as_echo "yes" >&6; } | |
24069 | ||
24070 | $as_echo "#define HAVE_2ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
24071 | ||
24072 | ||
24073 | fi | |
24074 | fi | |
24075 | ||
24076 | ||
24077 | else : | |
24078 | ||
24079 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24080 | $as_echo "yes" >&6; } | |
24081 | ||
24082 | $as_echo "#define HAVE_SUPER_SETUP_BDI_NAME 1" >>confdefs.h | |
24083 | ||
24084 | ||
24085 | fi | |
24086 | fi | |
24087 | ||
24088 | ||
24089 | ||
24090 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_nlink() is available" >&5 | |
24091 | $as_echo_n "checking whether set_nlink() is available... " >&6; } | |
24092 | ||
24093 | ||
24094 | cat confdefs.h - <<_ACEOF >conftest.c | |
24095 | ||
24096 | ||
24097 | #include <linux/fs.h> | |
24098 | ||
24099 | int | |
24100 | main (void) | |
24101 | { | |
24102 | ||
24103 | struct inode node; | |
24104 | unsigned int link = 0; | |
24105 | (void) set_nlink(&node, link); | |
24106 | ||
24107 | ; | |
24108 | return 0; | |
24109 | } | |
24110 | ||
24111 | _ACEOF | |
24112 | ||
24113 | ||
24114 | ||
24115 | cat - <<_ACEOF >conftest.h | |
24116 | ||
24117 | _ACEOF | |
24118 | ||
24119 | ||
24120 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24121 | echo "obj-m := conftest.o" >build/Makefile | |
24122 | modpost_flag='' | |
24123 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24124 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24125 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24126 | (eval $ac_try) 2>&5 | |
24127 | ac_status=$? | |
24128 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24129 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24130 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24131 | (eval $ac_try) 2>&5 | |
24132 | ac_status=$? | |
24133 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24134 | test $ac_status = 0; }; }; then : | |
24135 | ||
24136 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24137 | $as_echo "yes" >&6; } | |
24138 | ||
24139 | $as_echo "#define HAVE_SET_NLINK 1" >>confdefs.h | |
24140 | ||
24141 | ||
24142 | else | |
24143 | $as_echo "$as_me: failed program was:" >&5 | |
24144 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24145 | ||
24146 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24147 | $as_echo "no" >&6; } | |
24148 | ||
24149 | ||
24150 | ||
24151 | fi | |
24152 | rm -Rf build | |
24153 | ||
24154 | ||
24155 | ||
24156 | ||
24157 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether elevator_change() is available" >&5 | |
24158 | $as_echo_n "checking whether elevator_change() is available... " >&6; } | |
24159 | tmp_flags="$EXTRA_KCFLAGS" | |
24160 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
24161 | ||
24162 | ||
24163 | cat confdefs.h - <<_ACEOF >conftest.c | |
24164 | ||
24165 | ||
24166 | #include <linux/blkdev.h> | |
24167 | #include <linux/elevator.h> | |
24168 | ||
24169 | int | |
24170 | main (void) | |
24171 | { | |
24172 | ||
24173 | int ret; | |
24174 | struct request_queue *q = NULL; | |
24175 | char *elevator = NULL; | |
24176 | ret = elevator_change(q, elevator); | |
24177 | ||
24178 | ; | |
24179 | return 0; | |
24180 | } | |
24181 | ||
24182 | _ACEOF | |
24183 | ||
24184 | ||
24185 | ||
24186 | cat - <<_ACEOF >conftest.h | |
24187 | ||
24188 | _ACEOF | |
24189 | ||
24190 | ||
24191 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24192 | echo "obj-m := conftest.o" >build/Makefile | |
24193 | modpost_flag='' | |
24194 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24195 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24196 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24197 | (eval $ac_try) 2>&5 | |
24198 | ac_status=$? | |
24199 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24200 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24201 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24202 | (eval $ac_try) 2>&5 | |
24203 | ac_status=$? | |
24204 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24205 | test $ac_status = 0; }; }; then : | |
24206 | ||
24207 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24208 | $as_echo "yes" >&6; } | |
24209 | ||
24210 | $as_echo "#define HAVE_ELEVATOR_CHANGE 1" >>confdefs.h | |
24211 | ||
24212 | ||
24213 | else | |
24214 | $as_echo "$as_me: failed program was:" >&5 | |
24215 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24216 | ||
24217 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24218 | $as_echo "no" >&6; } | |
24219 | ||
24220 | ||
24221 | ||
24222 | fi | |
24223 | rm -Rf build | |
24224 | ||
24225 | ||
24226 | EXTRA_KCFLAGS="$tmp_flags" | |
24227 | ||
24228 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sget() wants 5 args" >&5 | |
24229 | $as_echo_n "checking whether sget() wants 5 args... " >&6; } | |
24230 | ||
24231 | ||
24232 | cat confdefs.h - <<_ACEOF >conftest.c | |
24233 | ||
24234 | ||
24235 | #include <linux/fs.h> | |
24236 | ||
24237 | int | |
24238 | main (void) | |
24239 | { | |
24240 | ||
24241 | struct file_system_type *type = NULL; | |
24242 | int (*test)(struct super_block *,void *) = NULL; | |
24243 | int (*set)(struct super_block *,void *) = NULL; | |
24244 | int flags = 0; | |
24245 | void *data = NULL; | |
24246 | (void) sget(type, test, set, flags, data); | |
24247 | ||
24248 | ; | |
24249 | return 0; | |
24250 | } | |
24251 | ||
24252 | _ACEOF | |
24253 | ||
24254 | ||
24255 | ||
24256 | cat - <<_ACEOF >conftest.h | |
24257 | ||
24258 | _ACEOF | |
24259 | ||
24260 | ||
24261 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24262 | echo "obj-m := conftest.o" >build/Makefile | |
24263 | modpost_flag='' | |
24264 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24265 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24266 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24267 | (eval $ac_try) 2>&5 | |
24268 | ac_status=$? | |
24269 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24270 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24271 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24272 | (eval $ac_try) 2>&5 | |
24273 | ac_status=$? | |
24274 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24275 | test $ac_status = 0; }; }; then : | |
24276 | ||
24277 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24278 | $as_echo "yes" >&6; } | |
24279 | ||
24280 | $as_echo "#define HAVE_5ARG_SGET 1" >>confdefs.h | |
24281 | ||
24282 | ||
24283 | else | |
24284 | $as_echo "$as_me: failed program was:" >&5 | |
24285 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24286 | ||
24287 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24288 | $as_echo "no" >&6; } | |
70e083d2 TG |
24289 | |
24290 | ||
24291 | ||
24292 | fi | |
24293 | rm -Rf build | |
24294 | ||
24295 | ||
24296 | ||
24297 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lseek_execute() is available" >&5 | |
24298 | $as_echo_n "checking whether lseek_execute() is available... " >&6; } | |
24299 | ||
24300 | ||
24301 | ||
24302 | cat confdefs.h - <<_ACEOF >conftest.c | |
24303 | ||
24304 | ||
24305 | #include <linux/fs.h> | |
24306 | ||
24307 | int | |
24308 | main (void) | |
24309 | { | |
24310 | ||
24311 | struct file *fp __attribute__ ((unused)) = NULL; | |
24312 | struct inode *ip __attribute__ ((unused)) = NULL; | |
24313 | loff_t offset __attribute__ ((unused)) = 0; | |
24314 | loff_t maxsize __attribute__ ((unused)) = 0; | |
24315 | ||
24316 | lseek_execute(fp, ip, offset, maxsize); | |
24317 | ||
24318 | ; | |
24319 | return 0; | |
24320 | } | |
24321 | ||
24322 | _ACEOF | |
24323 | ||
24324 | ||
24325 | ||
24326 | cat - <<_ACEOF >conftest.h | |
24327 | ||
24328 | _ACEOF | |
24329 | ||
24330 | ||
24331 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24332 | echo "obj-m := conftest.o" >build/Makefile | |
24333 | modpost_flag='' | |
24334 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24335 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24336 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24337 | (eval $ac_try) 2>&5 | |
24338 | ac_status=$? | |
24339 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24340 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24341 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24342 | (eval $ac_try) 2>&5 | |
24343 | ac_status=$? | |
24344 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24345 | test $ac_status = 0; }; }; then : | |
24346 | rc=0 | |
24347 | else | |
24348 | $as_echo "$as_me: failed program was:" >&5 | |
24349 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24350 | rc=1 | |
24351 | ||
24352 | ||
24353 | fi | |
24354 | rm -Rf build | |
24355 | ||
24356 | ||
24357 | if test $rc -ne 0; then : | |
24358 | ||
24359 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24360 | $as_echo "no" >&6; } | |
24361 | ||
24362 | else | |
24363 | if test "x$enable_linux_builtin" != xyes; then | |
24364 | ||
24365 | grep -q -E '[[:space:]]lseek_exclusive[[:space:]]' \ | |
24366 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
24367 | rc=$? | |
24368 | if test $rc -ne 0; then | |
24369 | export=0 | |
24370 | for file in fs/read_write.c; do | |
24371 | grep -q -E "EXPORT_SYMBOL.*(lseek_exclusive)" \ | |
24372 | "$LINUX/$file" 2>/dev/null | |
24373 | rc=$? | |
24374 | if test $rc -eq 0; then | |
24375 | export=1 | |
24376 | break; | |
24377 | fi | |
24378 | done | |
24379 | if test $export -eq 0; then : | |
24380 | rc=1 | |
24381 | else : | |
24382 | rc=0 | |
24383 | fi | |
24384 | else : | |
24385 | rc=0 | |
24386 | fi | |
24387 | ||
24388 | fi | |
24389 | if test $rc -ne 0; then : | |
24390 | ||
24391 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24392 | $as_echo "no" >&6; } | |
24393 | ||
24394 | else : | |
24395 | ||
24396 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24397 | $as_echo "yes" >&6; } | |
24398 | ||
24399 | $as_echo "#define HAVE_LSEEK_EXECUTE 1" >>confdefs.h | |
24400 | ||
24401 | ||
24402 | fi | |
24403 | fi | |
24404 | ||
24405 | ||
24406 | ||
24407 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->iterate_shared() is available" >&5 | |
24408 | $as_echo_n "checking whether fops->iterate_shared() is available... " >&6; } | |
24409 | ||
24410 | ||
24411 | cat confdefs.h - <<_ACEOF >conftest.c | |
24412 | ||
24413 | ||
24414 | #include <linux/fs.h> | |
24415 | int iterate(struct file *filp, struct dir_context * context) | |
24416 | { return 0; } | |
24417 | ||
24418 | static const struct file_operations fops | |
24419 | __attribute__ ((unused)) = { | |
24420 | .iterate_shared = iterate, | |
24421 | }; | |
24422 | ||
24423 | int | |
24424 | main (void) | |
24425 | { | |
24426 | ||
24427 | ||
24428 | ; | |
24429 | return 0; | |
24430 | } | |
24431 | ||
24432 | _ACEOF | |
24433 | ||
24434 | ||
24435 | ||
24436 | cat - <<_ACEOF >conftest.h | |
24437 | ||
24438 | _ACEOF | |
24439 | ||
24440 | ||
24441 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24442 | echo "obj-m := conftest.o" >build/Makefile | |
24443 | modpost_flag='' | |
24444 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24445 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24446 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24447 | (eval $ac_try) 2>&5 | |
24448 | ac_status=$? | |
24449 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24450 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24451 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24452 | (eval $ac_try) 2>&5 | |
24453 | ac_status=$? | |
24454 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24455 | test $ac_status = 0; }; }; then : | |
24456 | ||
24457 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24458 | $as_echo "yes" >&6; } | |
24459 | ||
24460 | $as_echo "#define HAVE_VFS_ITERATE_SHARED 1" >>confdefs.h | |
24461 | ||
24462 | ||
24463 | else | |
24464 | $as_echo "$as_me: failed program was:" >&5 | |
24465 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24466 | ||
24467 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24468 | $as_echo "no" >&6; } | |
24469 | ||
24470 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->iterate() is available" >&5 | |
24471 | $as_echo_n "checking whether fops->iterate() is available... " >&6; } | |
24472 | ||
24473 | ||
24474 | cat confdefs.h - <<_ACEOF >conftest.c | |
24475 | ||
24476 | ||
24477 | #include <linux/fs.h> | |
24478 | int iterate(struct file *filp, struct dir_context * context) | |
24479 | { return 0; } | |
24480 | ||
24481 | static const struct file_operations fops | |
24482 | __attribute__ ((unused)) = { | |
24483 | .iterate = iterate, | |
24484 | }; | |
24485 | ||
24486 | int | |
24487 | main (void) | |
24488 | { | |
24489 | ||
24490 | ||
24491 | ; | |
24492 | return 0; | |
24493 | } | |
24494 | ||
24495 | _ACEOF | |
24496 | ||
24497 | ||
24498 | ||
24499 | cat - <<_ACEOF >conftest.h | |
24500 | ||
24501 | _ACEOF | |
24502 | ||
24503 | ||
24504 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24505 | echo "obj-m := conftest.o" >build/Makefile | |
24506 | modpost_flag='' | |
24507 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24508 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24509 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24510 | (eval $ac_try) 2>&5 | |
24511 | ac_status=$? | |
24512 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24513 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24514 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24515 | (eval $ac_try) 2>&5 | |
24516 | ac_status=$? | |
24517 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24518 | test $ac_status = 0; }; }; then : | |
24519 | ||
24520 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24521 | $as_echo "yes" >&6; } | |
24522 | ||
24523 | $as_echo "#define HAVE_VFS_ITERATE 1" >>confdefs.h | |
24524 | ||
24525 | ||
24526 | else | |
24527 | $as_echo "$as_me: failed program was:" >&5 | |
24528 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24529 | ||
24530 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24531 | $as_echo "no" >&6; } | |
24532 | ||
24533 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->readdir() is available" >&5 | |
24534 | $as_echo_n "checking whether fops->readdir() is available... " >&6; } | |
24535 | ||
24536 | ||
24537 | cat confdefs.h - <<_ACEOF >conftest.c | |
24538 | ||
24539 | ||
24540 | #include <linux/fs.h> | |
24541 | int readdir(struct file *filp, void *entry, filldir_t func) | |
24542 | { return 0; } | |
24543 | ||
24544 | static const struct file_operations fops | |
24545 | __attribute__ ((unused)) = { | |
24546 | .readdir = readdir, | |
24547 | }; | |
24548 | ||
24549 | int | |
24550 | main (void) | |
24551 | { | |
24552 | ||
24553 | ||
24554 | ; | |
24555 | return 0; | |
24556 | } | |
24557 | ||
24558 | _ACEOF | |
24559 | ||
24560 | ||
24561 | ||
24562 | cat - <<_ACEOF >conftest.h | |
24563 | ||
24564 | _ACEOF | |
24565 | ||
24566 | ||
24567 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24568 | echo "obj-m := conftest.o" >build/Makefile | |
24569 | modpost_flag='' | |
24570 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24571 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24572 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24573 | (eval $ac_try) 2>&5 | |
24574 | ac_status=$? | |
24575 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24576 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24577 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24578 | (eval $ac_try) 2>&5 | |
24579 | ac_status=$? | |
24580 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24581 | test $ac_status = 0; }; }; then : | |
24582 | ||
24583 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24584 | $as_echo "yes" >&6; } | |
24585 | ||
24586 | $as_echo "#define HAVE_VFS_READDIR 1" >>confdefs.h | |
24587 | ||
24588 | ||
24589 | else | |
24590 | $as_echo "$as_me: failed program was:" >&5 | |
24591 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24592 | ||
24593 | as_fn_error $? "no; file a bug report with ZFSOnLinux" "$LINENO" 5 | |
24594 | ||
24595 | ||
24596 | ||
24597 | fi | |
24598 | rm -Rf build | |
24599 | ||
24600 | ||
24601 | ||
24602 | ||
24603 | ||
24604 | fi | |
24605 | rm -Rf build | |
24606 | ||
24607 | ||
24608 | ||
24609 | ||
24610 | ||
24611 | fi | |
24612 | rm -Rf build | |
24613 | ||
24614 | ||
24615 | ||
24616 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->read/write_iter() are available" >&5 | |
24617 | $as_echo_n "checking whether fops->read/write_iter() are available... " >&6; } | |
24618 | ||
24619 | ||
24620 | cat confdefs.h - <<_ACEOF >conftest.c | |
24621 | ||
24622 | ||
24623 | #include <linux/fs.h> | |
24624 | ||
24625 | ssize_t test_read(struct kiocb *kiocb, struct iov_iter *to) | |
24626 | { return 0; } | |
24627 | ssize_t test_write(struct kiocb *kiocb, struct iov_iter *from) | |
24628 | { return 0; } | |
24629 | ||
24630 | static const struct file_operations | |
24631 | fops __attribute__ ((unused)) = { | |
24632 | .read_iter = test_read, | |
24633 | .write_iter = test_write, | |
24634 | }; | |
24635 | ||
24636 | int | |
24637 | main (void) | |
24638 | { | |
24639 | ||
24640 | ||
24641 | ; | |
24642 | return 0; | |
24643 | } | |
24644 | ||
24645 | _ACEOF | |
24646 | ||
24647 | ||
24648 | ||
24649 | cat - <<_ACEOF >conftest.h | |
24650 | ||
24651 | _ACEOF | |
24652 | ||
24653 | ||
24654 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24655 | echo "obj-m := conftest.o" >build/Makefile | |
24656 | modpost_flag='' | |
24657 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24658 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24659 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24660 | (eval $ac_try) 2>&5 | |
24661 | ac_status=$? | |
24662 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24663 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24664 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24665 | (eval $ac_try) 2>&5 | |
24666 | ac_status=$? | |
24667 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24668 | test $ac_status = 0; }; }; then : | |
24669 | ||
24670 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24671 | $as_echo "yes" >&6; } | |
24672 | ||
24673 | $as_echo "#define HAVE_VFS_RW_ITERATE 1" >>confdefs.h | |
24674 | ||
24675 | ||
9784fa9e CIK |
24676 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether new_sync_read() is available" >&5 |
24677 | $as_echo_n "checking whether new_sync_read() is available... " >&6; } | |
24678 | ||
24679 | ||
24680 | cat confdefs.h - <<_ACEOF >conftest.c | |
24681 | ||
24682 | ||
24683 | #include <linux/fs.h> | |
24684 | ||
24685 | int | |
24686 | main (void) | |
24687 | { | |
24688 | ||
24689 | new_sync_read(NULL, NULL, 0, NULL); | |
24690 | ||
24691 | ; | |
24692 | return 0; | |
24693 | } | |
24694 | ||
24695 | _ACEOF | |
24696 | ||
24697 | ||
24698 | ||
24699 | cat - <<_ACEOF >conftest.h | |
24700 | ||
24701 | _ACEOF | |
24702 | ||
24703 | ||
24704 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24705 | echo "obj-m := conftest.o" >build/Makefile | |
24706 | modpost_flag='' | |
24707 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24708 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24709 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24710 | (eval $ac_try) 2>&5 | |
24711 | ac_status=$? | |
24712 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24713 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24714 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24715 | (eval $ac_try) 2>&5 | |
24716 | ac_status=$? | |
24717 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24718 | test $ac_status = 0; }; }; then : | |
24719 | ||
24720 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24721 | $as_echo "yes" >&6; } | |
24722 | ||
24723 | $as_echo "#define HAVE_NEW_SYNC_READ 1" >>confdefs.h | |
24724 | ||
24725 | ||
24726 | else | |
24727 | $as_echo "$as_me: failed program was:" >&5 | |
24728 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24729 | ||
24730 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24731 | $as_echo "no" >&6; } | |
24732 | ||
24733 | ||
24734 | ||
24735 | fi | |
24736 | rm -Rf build | |
24737 | ||
24738 | ||
24739 | ||
24740 | ||
70e083d2 TG |
24741 | else |
24742 | $as_echo "$as_me: failed program was:" >&5 | |
24743 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24744 | ||
24745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24746 | $as_echo "no" >&6; } | |
24747 | ||
24748 | ||
24749 | ||
24750 | fi | |
24751 | rm -Rf build | |
24752 | ||
24753 | ||
24754 | ||
24755 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_write_checks() takes kiocb" >&5 | |
24756 | $as_echo_n "checking whether generic_write_checks() takes kiocb... " >&6; } | |
24757 | ||
24758 | ||
24759 | cat confdefs.h - <<_ACEOF >conftest.c | |
24760 | ||
24761 | ||
24762 | #include <linux/fs.h> | |
24763 | ||
24764 | ||
24765 | int | |
24766 | main (void) | |
24767 | { | |
24768 | ||
24769 | struct kiocb *iocb = NULL; | |
24770 | struct iov_iter *iov = NULL; | |
24771 | generic_write_checks(iocb, iov); | |
24772 | ||
24773 | ; | |
24774 | return 0; | |
24775 | } | |
24776 | ||
24777 | _ACEOF | |
24778 | ||
24779 | ||
24780 | ||
24781 | cat - <<_ACEOF >conftest.h | |
24782 | ||
24783 | _ACEOF | |
24784 | ||
24785 | ||
24786 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24787 | echo "obj-m := conftest.o" >build/Makefile | |
24788 | modpost_flag='' | |
24789 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24790 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24791 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24792 | (eval $ac_try) 2>&5 | |
24793 | ac_status=$? | |
24794 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24795 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24796 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24797 | (eval $ac_try) 2>&5 | |
24798 | ac_status=$? | |
24799 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24800 | test $ac_status = 0; }; }; then : | |
24801 | ||
24802 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24803 | $as_echo "yes" >&6; } | |
24804 | ||
24805 | $as_echo "#define HAVE_GENERIC_WRITE_CHECKS_KIOCB 1" >>confdefs.h | |
24806 | ||
24807 | ||
24808 | else | |
24809 | $as_echo "$as_me: failed program was:" >&5 | |
24810 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24811 | ||
24812 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24813 | $as_echo "no" >&6; } | |
24814 | ||
24815 | ||
24816 | ||
24817 | fi | |
24818 | rm -Rf build | |
24819 | ||
24820 | ||
24821 | ||
24822 | ||
24823 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kmap_atomic wants 1 args" >&5 | |
24824 | $as_echo_n "checking whether kmap_atomic wants 1 args... " >&6; } | |
24825 | ||
24826 | ||
24827 | cat confdefs.h - <<_ACEOF >conftest.c | |
24828 | ||
24829 | ||
24830 | #include <linux/pagemap.h> | |
24831 | ||
24832 | int | |
24833 | main (void) | |
24834 | { | |
24835 | ||
24836 | struct page page; | |
24837 | kmap_atomic(&page); | |
24838 | ||
24839 | ; | |
24840 | return 0; | |
24841 | } | |
24842 | ||
24843 | _ACEOF | |
24844 | ||
24845 | ||
24846 | ||
24847 | cat - <<_ACEOF >conftest.h | |
24848 | ||
24849 | _ACEOF | |
24850 | ||
24851 | ||
24852 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24853 | echo "obj-m := conftest.o" >build/Makefile | |
24854 | modpost_flag='' | |
24855 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24856 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24857 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24858 | (eval $ac_try) 2>&5 | |
24859 | ac_status=$? | |
24860 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24861 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24862 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24863 | (eval $ac_try) 2>&5 | |
24864 | ac_status=$? | |
24865 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24866 | test $ac_status = 0; }; }; then : | |
24867 | ||
24868 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24869 | $as_echo "yes" >&6; } | |
24870 | ||
24871 | $as_echo "#define HAVE_1ARG_KMAP_ATOMIC 1" >>confdefs.h | |
24872 | ||
24873 | ||
24874 | else | |
24875 | $as_echo "$as_me: failed program was:" >&5 | |
24876 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24877 | ||
24878 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24879 | $as_echo "no" >&6; } | |
24880 | ||
24881 | ||
24882 | ||
24883 | fi | |
24884 | rm -Rf build | |
24885 | ||
24886 | ||
24887 | ||
24888 | ||
24889 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether follow_down_one() is available" >&5 | |
24890 | $as_echo_n "checking whether follow_down_one() is available... " >&6; } | |
24891 | ||
24892 | ||
24893 | cat confdefs.h - <<_ACEOF >conftest.c | |
24894 | ||
24895 | ||
24896 | #include <linux/namei.h> | |
24897 | ||
24898 | int | |
24899 | main (void) | |
24900 | { | |
24901 | ||
24902 | struct path *p = NULL; | |
24903 | follow_down_one(p); | |
24904 | ||
24905 | ; | |
24906 | return 0; | |
24907 | } | |
24908 | ||
24909 | _ACEOF | |
24910 | ||
24911 | ||
24912 | ||
24913 | cat - <<_ACEOF >conftest.h | |
24914 | ||
24915 | _ACEOF | |
24916 | ||
24917 | ||
24918 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24919 | echo "obj-m := conftest.o" >build/Makefile | |
24920 | modpost_flag='' | |
24921 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24922 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24923 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24924 | (eval $ac_try) 2>&5 | |
24925 | ac_status=$? | |
24926 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24927 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24928 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24929 | (eval $ac_try) 2>&5 | |
24930 | ac_status=$? | |
24931 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24932 | test $ac_status = 0; }; }; then : | |
24933 | ||
24934 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24935 | $as_echo "yes" >&6; } | |
24936 | ||
24937 | $as_echo "#define HAVE_FOLLOW_DOWN_ONE 1" >>confdefs.h | |
24938 | ||
24939 | ||
24940 | else | |
24941 | $as_echo "$as_me: failed program was:" >&5 | |
24942 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24943 | ||
24944 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24945 | $as_echo "no" >&6; } | |
24946 | ||
24947 | ||
24948 | ||
24949 | fi | |
24950 | rm -Rf build | |
24951 | ||
24952 | ||
24953 | ||
24954 | ||
24955 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns int" >&5 | |
24956 | $as_echo_n "checking whether make_request_fn() returns int... " >&6; } | |
24957 | ||
24958 | ||
24959 | cat confdefs.h - <<_ACEOF >conftest.c | |
24960 | ||
24961 | ||
24962 | #include <linux/blkdev.h> | |
24963 | ||
24964 | int make_request(struct request_queue *q, struct bio *bio) | |
24965 | { | |
24966 | return (0); | |
24967 | } | |
24968 | ||
24969 | int | |
24970 | main (void) | |
24971 | { | |
24972 | ||
24973 | blk_queue_make_request(NULL, &make_request); | |
24974 | ||
24975 | ; | |
24976 | return 0; | |
24977 | } | |
24978 | ||
24979 | _ACEOF | |
24980 | ||
24981 | ||
24982 | ||
24983 | cat - <<_ACEOF >conftest.h | |
24984 | ||
24985 | _ACEOF | |
24986 | ||
24987 | ||
24988 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24989 | echo "obj-m := conftest.o" >build/Makefile | |
24990 | modpost_flag='' | |
24991 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24992 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24993 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24994 | (eval $ac_try) 2>&5 | |
24995 | ac_status=$? | |
24996 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24997 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24998 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24999 | (eval $ac_try) 2>&5 | |
25000 | ac_status=$? | |
25001 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25002 | test $ac_status = 0; }; }; then : | |
25003 | ||
25004 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25005 | $as_echo "yes" >&6; } | |
25006 | ||
25007 | $as_echo "#define MAKE_REQUEST_FN_RET int" >>confdefs.h | |
25008 | ||
25009 | ||
25010 | $as_echo "#define HAVE_MAKE_REQUEST_FN_RET_INT 1" >>confdefs.h | |
25011 | ||
25012 | ||
25013 | else | |
25014 | $as_echo "$as_me: failed program was:" >&5 | |
25015 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25016 | ||
25017 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25018 | $as_echo "no" >&6; } | |
25019 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns void" >&5 | |
25020 | $as_echo_n "checking whether make_request_fn() returns void... " >&6; } | |
25021 | ||
25022 | ||
25023 | cat confdefs.h - <<_ACEOF >conftest.c | |
25024 | ||
25025 | ||
25026 | #include <linux/blkdev.h> | |
25027 | ||
25028 | void make_request(struct request_queue *q, struct bio *bio) | |
25029 | { | |
25030 | return; | |
25031 | } | |
25032 | ||
25033 | int | |
25034 | main (void) | |
25035 | { | |
25036 | ||
25037 | blk_queue_make_request(NULL, &make_request); | |
25038 | ||
25039 | ; | |
25040 | return 0; | |
25041 | } | |
25042 | ||
25043 | _ACEOF | |
25044 | ||
25045 | ||
25046 | ||
25047 | cat - <<_ACEOF >conftest.h | |
25048 | ||
25049 | _ACEOF | |
25050 | ||
25051 | ||
25052 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25053 | echo "obj-m := conftest.o" >build/Makefile | |
25054 | modpost_flag='' | |
25055 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25056 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25057 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25058 | (eval $ac_try) 2>&5 | |
25059 | ac_status=$? | |
25060 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25061 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25062 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25063 | (eval $ac_try) 2>&5 | |
25064 | ac_status=$? | |
25065 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25066 | test $ac_status = 0; }; }; then : | |
25067 | ||
25068 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25069 | $as_echo "yes" >&6; } | |
25070 | ||
25071 | $as_echo "#define MAKE_REQUEST_FN_RET void" >>confdefs.h | |
25072 | ||
25073 | ||
25074 | else | |
25075 | $as_echo "$as_me: failed program was:" >&5 | |
25076 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25077 | ||
25078 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25079 | $as_echo "no" >&6; } | |
25080 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns blk_qc_t" >&5 | |
25081 | $as_echo_n "checking whether make_request_fn() returns blk_qc_t... " >&6; } | |
25082 | ||
25083 | ||
25084 | cat confdefs.h - <<_ACEOF >conftest.c | |
25085 | ||
25086 | ||
25087 | #include <linux/blkdev.h> | |
25088 | ||
25089 | blk_qc_t make_request(struct request_queue *q, struct bio *bio) | |
25090 | { | |
25091 | return (BLK_QC_T_NONE); | |
25092 | } | |
25093 | ||
25094 | int | |
25095 | main (void) | |
25096 | { | |
25097 | ||
25098 | blk_queue_make_request(NULL, &make_request); | |
25099 | ||
25100 | ; | |
25101 | return 0; | |
25102 | } | |
25103 | ||
25104 | _ACEOF | |
25105 | ||
25106 | ||
25107 | ||
25108 | cat - <<_ACEOF >conftest.h | |
25109 | ||
25110 | _ACEOF | |
25111 | ||
25112 | ||
25113 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25114 | echo "obj-m := conftest.o" >build/Makefile | |
25115 | modpost_flag='' | |
25116 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25117 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25118 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25119 | (eval $ac_try) 2>&5 | |
25120 | ac_status=$? | |
25121 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25122 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25123 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25124 | (eval $ac_try) 2>&5 | |
25125 | ac_status=$? | |
25126 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25127 | test $ac_status = 0; }; }; then : | |
25128 | ||
25129 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25130 | $as_echo "yes" >&6; } | |
25131 | ||
25132 | $as_echo "#define MAKE_REQUEST_FN_RET blk_qc_t" >>confdefs.h | |
25133 | ||
25134 | ||
25135 | $as_echo "#define HAVE_MAKE_REQUEST_FN_RET_QC 1" >>confdefs.h | |
25136 | ||
25137 | ||
25138 | else | |
25139 | $as_echo "$as_me: failed program was:" >&5 | |
25140 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25141 | ||
25142 | as_fn_error $? "no - Please file a bug report at | |
25143 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
25144 | ||
25145 | ||
25146 | ||
25147 | fi | |
25148 | rm -Rf build | |
25149 | ||
25150 | ||
25151 | ||
25152 | ||
25153 | ||
25154 | fi | |
25155 | rm -Rf build | |
25156 | ||
25157 | ||
25158 | ||
25159 | ||
25160 | ||
25161 | fi | |
25162 | rm -Rf build | |
25163 | ||
25164 | ||
25165 | ||
25166 | ||
86e3c28a CIK |
25167 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether 3 arg generic IO accounting symbols are available" >&5 |
25168 | $as_echo_n "checking whether 3 arg generic IO accounting symbols are available... " >&6; } | |
70e083d2 TG |
25169 | |
25170 | ||
25171 | ||
25172 | cat confdefs.h - <<_ACEOF >conftest.c | |
25173 | ||
25174 | ||
25175 | #include <linux/bio.h> | |
25176 | ||
25177 | void (*generic_start_io_acct_f)(int, unsigned long, | |
25178 | struct hd_struct *) = &generic_start_io_acct; | |
25179 | void (*generic_end_io_acct_f)(int, struct hd_struct *, | |
25180 | unsigned long) = &generic_end_io_acct; | |
25181 | ||
25182 | int | |
25183 | main (void) | |
25184 | { | |
25185 | ||
25186 | generic_start_io_acct(0, 0, NULL); | |
25187 | generic_end_io_acct(0, NULL, 0); | |
25188 | ||
25189 | ; | |
25190 | return 0; | |
25191 | } | |
25192 | ||
25193 | _ACEOF | |
25194 | ||
25195 | ||
25196 | ||
25197 | cat - <<_ACEOF >conftest.h | |
25198 | ||
25199 | _ACEOF | |
25200 | ||
25201 | ||
25202 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25203 | echo "obj-m := conftest.o" >build/Makefile | |
25204 | modpost_flag='' | |
25205 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25206 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25207 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25208 | (eval $ac_try) 2>&5 | |
25209 | ac_status=$? | |
25210 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25211 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25212 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25213 | (eval $ac_try) 2>&5 | |
25214 | ac_status=$? | |
25215 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25216 | test $ac_status = 0; }; }; then : | |
25217 | rc=0 | |
25218 | else | |
25219 | $as_echo "$as_me: failed program was:" >&5 | |
25220 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25221 | rc=1 | |
25222 | ||
25223 | ||
25224 | fi | |
25225 | rm -Rf build | |
25226 | ||
25227 | ||
25228 | if test $rc -ne 0; then : | |
25229 | ||
25230 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25231 | $as_echo "no" >&6; } | |
25232 | ||
25233 | else | |
25234 | if test "x$enable_linux_builtin" != xyes; then | |
25235 | ||
25236 | grep -q -E '[[:space:]]generic_start_io_acct[[:space:]]' \ | |
25237 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
25238 | rc=$? | |
25239 | if test $rc -ne 0; then | |
25240 | export=0 | |
25241 | for file in block/bio.c; do | |
25242 | grep -q -E "EXPORT_SYMBOL.*(generic_start_io_acct)" \ | |
25243 | "$LINUX/$file" 2>/dev/null | |
25244 | rc=$? | |
25245 | if test $rc -eq 0; then | |
25246 | export=1 | |
25247 | break; | |
25248 | fi | |
25249 | done | |
25250 | if test $export -eq 0; then : | |
25251 | rc=1 | |
25252 | else : | |
25253 | rc=0 | |
25254 | fi | |
25255 | else : | |
25256 | rc=0 | |
25257 | fi | |
25258 | ||
25259 | fi | |
25260 | if test $rc -ne 0; then : | |
25261 | ||
25262 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25263 | $as_echo "no" >&6; } | |
25264 | ||
25265 | else : | |
25266 | ||
25267 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25268 | $as_echo "yes" >&6; } | |
25269 | ||
86e3c28a | 25270 | $as_echo "#define HAVE_GENERIC_IO_ACCT_3ARG 1" >>confdefs.h |
70e083d2 TG |
25271 | |
25272 | ||
25273 | fi | |
25274 | fi | |
25275 | ||
25276 | ||
25277 | ||
86e3c28a CIK |
25278 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether 4 arg generic IO accounting symbols are available" >&5 |
25279 | $as_echo_n "checking whether 4 arg generic IO accounting symbols are available... " >&6; } | |
25280 | ||
70e083d2 TG |
25281 | |
25282 | ||
25283 | cat confdefs.h - <<_ACEOF >conftest.c | |
25284 | ||
25285 | ||
86e3c28a | 25286 | #include <linux/bio.h> |
70e083d2 | 25287 | |
86e3c28a CIK |
25288 | void (*generic_start_io_acct_f)(struct request_queue *, int, |
25289 | unsigned long, struct hd_struct *) = &generic_start_io_acct; | |
25290 | void (*generic_end_io_acct_f)(struct request_queue *, int, | |
25291 | struct hd_struct *, unsigned long) = &generic_end_io_acct; | |
70e083d2 TG |
25292 | |
25293 | int | |
25294 | main (void) | |
25295 | { | |
25296 | ||
86e3c28a CIK |
25297 | generic_start_io_acct(NULL, 0, 0, NULL); |
25298 | generic_end_io_acct(NULL, 0, NULL, 0); | |
70e083d2 TG |
25299 | |
25300 | ; | |
25301 | return 0; | |
25302 | } | |
25303 | ||
25304 | _ACEOF | |
25305 | ||
25306 | ||
25307 | ||
25308 | cat - <<_ACEOF >conftest.h | |
25309 | ||
25310 | _ACEOF | |
25311 | ||
25312 | ||
25313 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25314 | echo "obj-m := conftest.o" >build/Makefile | |
25315 | modpost_flag='' | |
25316 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25317 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25318 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25319 | (eval $ac_try) 2>&5 | |
25320 | ac_status=$? | |
25321 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25322 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25323 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25324 | (eval $ac_try) 2>&5 | |
25325 | ac_status=$? | |
25326 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25327 | test $ac_status = 0; }; }; then : | |
86e3c28a CIK |
25328 | rc=0 |
25329 | else | |
25330 | $as_echo "$as_me: failed program was:" >&5 | |
25331 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25332 | rc=1 | |
25333 | ||
25334 | ||
25335 | fi | |
25336 | rm -Rf build | |
25337 | ||
25338 | ||
25339 | if test $rc -ne 0; then : | |
25340 | ||
25341 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25342 | $as_echo "no" >&6; } | |
25343 | ||
25344 | else | |
25345 | if test "x$enable_linux_builtin" != xyes; then | |
25346 | ||
25347 | grep -q -E '[[:space:]]generic_start_io_acct[[:space:]]' \ | |
25348 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
25349 | rc=$? | |
25350 | if test $rc -ne 0; then | |
25351 | export=0 | |
25352 | for file in block/bio.c; do | |
25353 | grep -q -E "EXPORT_SYMBOL.*(generic_start_io_acct)" \ | |
25354 | "$LINUX/$file" 2>/dev/null | |
25355 | rc=$? | |
25356 | if test $rc -eq 0; then | |
25357 | export=1 | |
25358 | break; | |
25359 | fi | |
25360 | done | |
25361 | if test $export -eq 0; then : | |
25362 | rc=1 | |
25363 | else : | |
25364 | rc=0 | |
25365 | fi | |
25366 | else : | |
25367 | rc=0 | |
25368 | fi | |
25369 | ||
25370 | fi | |
25371 | if test $rc -ne 0; then : | |
25372 | ||
25373 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25374 | $as_echo "no" >&6; } | |
25375 | ||
25376 | else : | |
70e083d2 TG |
25377 | |
25378 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25379 | $as_echo "yes" >&6; } | |
25380 | ||
86e3c28a CIK |
25381 | $as_echo "#define HAVE_GENERIC_IO_ACCT_4ARG 1" >>confdefs.h |
25382 | ||
25383 | ||
25384 | fi | |
25385 | fi | |
25386 | ||
25387 | ||
25388 | ||
25389 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether asm/fpu/api.h exists" >&5 | |
25390 | $as_echo_n "checking whether asm/fpu/api.h exists... " >&6; } | |
25391 | ||
25392 | ||
25393 | cat confdefs.h - <<_ACEOF >conftest.c | |
25394 | ||
25395 | ||
25396 | #include <linux/kernel.h> | |
25397 | #include <asm/fpu/api.h> | |
25398 | ||
25399 | int | |
25400 | main (void) | |
25401 | { | |
25402 | ||
25403 | __kernel_fpu_begin(); | |
25404 | ||
25405 | ; | |
25406 | return 0; | |
25407 | } | |
25408 | ||
25409 | _ACEOF | |
25410 | ||
25411 | ||
25412 | ||
25413 | cat - <<_ACEOF >conftest.h | |
25414 | ||
25415 | _ACEOF | |
25416 | ||
25417 | ||
25418 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25419 | echo "obj-m := conftest.o" >build/Makefile | |
25420 | modpost_flag='' | |
25421 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25422 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25423 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25424 | (eval $ac_try) 2>&5 | |
25425 | ac_status=$? | |
25426 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25427 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25428 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25429 | (eval $ac_try) 2>&5 | |
25430 | ac_status=$? | |
25431 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25432 | test $ac_status = 0; }; }; then : | |
25433 | ||
25434 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25435 | $as_echo "yes" >&6; } | |
25436 | ||
25437 | $as_echo "#define HAVE_FPU_API_H 1" >>confdefs.h | |
837ca015 CIK |
25438 | |
25439 | ||
25440 | else | |
25441 | $as_echo "$as_me: failed program was:" >&5 | |
25442 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25443 | ||
25444 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25445 | $as_echo "no" >&6; } | |
25446 | ||
25447 | ||
25448 | ||
25449 | fi | |
25450 | rm -Rf build | |
25451 | ||
25452 | ||
25453 | ||
25454 | ||
86e3c28a CIK |
25455 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether i_(uid|gid)_(read|write) exist" >&5 |
25456 | $as_echo_n "checking whether i_(uid|gid)_(read|write) exist... " >&6; } | |
837ca015 CIK |
25457 | |
25458 | ||
25459 | cat confdefs.h - <<_ACEOF >conftest.c | |
25460 | ||
25461 | ||
25462 | #include <linux/fs.h> | |
837ca015 | 25463 | |
86e3c28a CIK |
25464 | int |
25465 | main (void) | |
25466 | { | |
25467 | ||
25468 | struct inode *ip = NULL; | |
25469 | (void) i_uid_read(ip); | |
25470 | ||
25471 | ; | |
25472 | return 0; | |
25473 | } | |
25474 | ||
25475 | _ACEOF | |
25476 | ||
25477 | ||
25478 | ||
25479 | cat - <<_ACEOF >conftest.h | |
25480 | ||
25481 | _ACEOF | |
25482 | ||
25483 | ||
25484 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25485 | echo "obj-m := conftest.o" >build/Makefile | |
25486 | modpost_flag='' | |
25487 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25488 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25489 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25490 | (eval $ac_try) 2>&5 | |
25491 | ac_status=$? | |
25492 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25493 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25494 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25495 | (eval $ac_try) 2>&5 | |
25496 | ac_status=$? | |
25497 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25498 | test $ac_status = 0; }; }; then : | |
25499 | ||
25500 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25501 | $as_echo "yes" >&6; } | |
25502 | ||
25503 | $as_echo "#define HAVE_KUID_HELPERS 1" >>confdefs.h | |
25504 | ||
25505 | ||
25506 | else | |
25507 | $as_echo "$as_me: failed program was:" >&5 | |
25508 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25509 | ||
25510 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25511 | $as_echo "no" >&6; } | |
25512 | ||
25513 | ||
25514 | ||
25515 | fi | |
25516 | rm -Rf build | |
25517 | ||
25518 | ||
25519 | ||
25520 | ||
25521 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether module_param_call() is hardened" >&5 | |
25522 | $as_echo_n "checking whether module_param_call() is hardened... " >&6; } | |
25523 | ||
25524 | ||
25525 | cat confdefs.h - <<_ACEOF >conftest.c | |
25526 | ||
25527 | ||
25528 | #include <linux/module.h> | |
25529 | #include <linux/moduleparam.h> | |
25530 | ||
25531 | int param_get(char *b, const struct kernel_param *kp) | |
25532 | { | |
25533 | return (0); | |
25534 | } | |
25535 | ||
25536 | int param_set(const char *b, const struct kernel_param *kp) | |
25537 | { | |
25538 | return (0); | |
25539 | } | |
25540 | ||
25541 | module_param_call(p, param_set, param_get, NULL, 0644); | |
837ca015 CIK |
25542 | |
25543 | int | |
25544 | main (void) | |
25545 | { | |
25546 | ||
25547 | ||
25548 | ; | |
25549 | return 0; | |
25550 | } | |
25551 | ||
25552 | _ACEOF | |
25553 | ||
25554 | ||
25555 | ||
25556 | cat - <<_ACEOF >conftest.h | |
25557 | ||
25558 | _ACEOF | |
25559 | ||
25560 | ||
25561 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25562 | echo "obj-m := conftest.o" >build/Makefile | |
25563 | modpost_flag='' | |
25564 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25565 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25566 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25567 | (eval $ac_try) 2>&5 | |
25568 | ac_status=$? | |
25569 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25570 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25571 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25572 | (eval $ac_try) 2>&5 | |
25573 | ac_status=$? | |
25574 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25575 | test $ac_status = 0; }; }; then : | |
25576 | ||
25577 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25578 | $as_echo "yes" >&6; } | |
25579 | ||
86e3c28a | 25580 | $as_echo "#define MODULE_PARAM_CALL_CONST 1" >>confdefs.h |
70e083d2 TG |
25581 | |
25582 | ||
25583 | else | |
25584 | $as_echo "$as_me: failed program was:" >&5 | |
25585 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25586 | ||
25587 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25588 | $as_echo "no" >&6; } | |
25589 | ||
25590 | ||
25591 | ||
25592 | fi | |
25593 | rm -Rf build | |
25594 | ||
25595 | ||
25596 | ||
25597 | ||
86e3c28a CIK |
25598 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->rename() wants flags" >&5 |
25599 | $as_echo_n "checking whether iops->rename() wants flags... " >&6; } | |
70e083d2 TG |
25600 | |
25601 | ||
25602 | cat confdefs.h - <<_ACEOF >conftest.c | |
25603 | ||
25604 | ||
25605 | #include <linux/fs.h> | |
86e3c28a CIK |
25606 | int rename_fn(struct inode *sip, struct dentry *sdp, |
25607 | struct inode *tip, struct dentry *tdp, | |
25608 | unsigned int flags) { return 0; } | |
25609 | ||
25610 | static const struct inode_operations | |
25611 | iops __attribute__ ((unused)) = { | |
25612 | .rename = rename_fn, | |
25613 | }; | |
70e083d2 TG |
25614 | |
25615 | int | |
25616 | main (void) | |
25617 | { | |
25618 | ||
86e3c28a CIK |
25619 | |
25620 | ; | |
25621 | return 0; | |
25622 | } | |
25623 | ||
25624 | _ACEOF | |
25625 | ||
25626 | ||
25627 | ||
25628 | cat - <<_ACEOF >conftest.h | |
25629 | ||
25630 | _ACEOF | |
25631 | ||
25632 | ||
25633 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25634 | echo "obj-m := conftest.o" >build/Makefile | |
25635 | modpost_flag='' | |
25636 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25637 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25638 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25639 | (eval $ac_try) 2>&5 | |
25640 | ac_status=$? | |
25641 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25642 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25643 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25644 | (eval $ac_try) 2>&5 | |
25645 | ac_status=$? | |
25646 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25647 | test $ac_status = 0; }; }; then : | |
25648 | ||
25649 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25650 | $as_echo "yes" >&6; } | |
25651 | ||
25652 | $as_echo "#define HAVE_RENAME_WANTS_FLAGS 1" >>confdefs.h | |
25653 | ||
25654 | ||
25655 | else | |
25656 | $as_echo "$as_me: failed program was:" >&5 | |
25657 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25658 | ||
25659 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25660 | $as_echo "no" >&6; } | |
25661 | ||
25662 | ||
25663 | ||
25664 | fi | |
25665 | rm -Rf build | |
25666 | ||
25667 | ||
25668 | ||
25669 | ||
25670 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_setxattr() exists" >&5 | |
25671 | $as_echo_n "checking whether generic_setxattr() exists... " >&6; } | |
25672 | ||
25673 | ||
25674 | cat confdefs.h - <<_ACEOF >conftest.c | |
25675 | ||
25676 | ||
25677 | #include <linux/fs.h> | |
25678 | #include <linux/xattr.h> | |
25679 | ||
25680 | static const struct inode_operations | |
25681 | iops __attribute__ ((unused)) = { | |
25682 | .setxattr = generic_setxattr | |
25683 | }; | |
25684 | ||
25685 | int | |
25686 | main (void) | |
25687 | { | |
25688 | ||
25689 | ||
25690 | ; | |
25691 | return 0; | |
25692 | } | |
25693 | ||
25694 | _ACEOF | |
25695 | ||
25696 | ||
25697 | ||
25698 | cat - <<_ACEOF >conftest.h | |
25699 | ||
25700 | _ACEOF | |
25701 | ||
25702 | ||
25703 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25704 | echo "obj-m := conftest.o" >build/Makefile | |
25705 | modpost_flag='' | |
25706 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25707 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25708 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25709 | (eval $ac_try) 2>&5 | |
25710 | ac_status=$? | |
25711 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25712 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25713 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25714 | (eval $ac_try) 2>&5 | |
25715 | ac_status=$? | |
25716 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25717 | test $ac_status = 0; }; }; then : | |
25718 | ||
25719 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25720 | $as_echo "yes" >&6; } | |
25721 | ||
25722 | $as_echo "#define HAVE_GENERIC_SETXATTR 1" >>confdefs.h | |
25723 | ||
25724 | ||
25725 | else | |
25726 | $as_echo "$as_me: failed program was:" >&5 | |
25727 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25728 | ||
25729 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25730 | $as_echo "no" >&6; } | |
25731 | ||
25732 | ||
25733 | ||
25734 | fi | |
25735 | rm -Rf build | |
25736 | ||
25737 | ||
25738 | ||
25739 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current_time() exists" >&5 | |
25740 | $as_echo_n "checking whether current_time() exists... " >&6; } | |
25741 | ||
25742 | ||
25743 | ||
25744 | cat confdefs.h - <<_ACEOF >conftest.c | |
25745 | ||
25746 | ||
25747 | #include <linux/fs.h> | |
25748 | ||
25749 | int | |
25750 | main (void) | |
25751 | { | |
25752 | ||
25753 | struct inode ip; | |
25754 | struct timespec now __attribute__ ((unused)); | |
25755 | ||
25756 | now = current_time(&ip); | |
70e083d2 TG |
25757 | |
25758 | ; | |
25759 | return 0; | |
25760 | } | |
25761 | ||
25762 | _ACEOF | |
25763 | ||
25764 | ||
25765 | ||
25766 | cat - <<_ACEOF >conftest.h | |
25767 | ||
25768 | _ACEOF | |
25769 | ||
25770 | ||
25771 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25772 | echo "obj-m := conftest.o" >build/Makefile | |
25773 | modpost_flag='' | |
25774 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25775 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25776 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25777 | (eval $ac_try) 2>&5 | |
25778 | ac_status=$? | |
25779 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25780 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25781 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25782 | (eval $ac_try) 2>&5 | |
25783 | ac_status=$? | |
25784 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25785 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
25786 | rc=0 |
25787 | else | |
86e3c28a CIK |
25788 | $as_echo "$as_me: failed program was:" >&5 |
25789 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25790 | rc=1 | |
25791 | ||
25792 | ||
25793 | fi | |
25794 | rm -Rf build | |
25795 | ||
25796 | ||
25797 | if test $rc -ne 0; then : | |
25798 | ||
25799 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25800 | $as_echo "no" >&6; } | |
25801 | ||
25802 | else | |
25803 | if test "x$enable_linux_builtin" != xyes; then | |
25804 | ||
25805 | grep -q -E '[[:space:]]current_time[[:space:]]' \ | |
25806 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
25807 | rc=$? | |
25808 | if test $rc -ne 0; then | |
25809 | export=0 | |
25810 | for file in fs/inode.c; do | |
25811 | grep -q -E "EXPORT_SYMBOL.*(current_time)" \ | |
25812 | "$LINUX/$file" 2>/dev/null | |
25813 | rc=$? | |
25814 | if test $rc -eq 0; then | |
25815 | export=1 | |
25816 | break; | |
25817 | fi | |
25818 | done | |
25819 | if test $export -eq 0; then : | |
25820 | rc=1 | |
25821 | else : | |
25822 | rc=0 | |
25823 | fi | |
25824 | else : | |
25825 | rc=0 | |
25826 | fi | |
25827 | ||
25828 | fi | |
25829 | if test $rc -ne 0; then : | |
25830 | ||
25831 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25832 | $as_echo "no" >&6; } | |
25833 | ||
25834 | else : | |
25835 | ||
25836 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25837 | $as_echo "yes" >&6; } | |
25838 | ||
25839 | $as_echo "#define HAVE_CURRENT_TIME 1" >>confdefs.h | |
25840 | ||
25841 | ||
25842 | fi | |
25843 | fi | |
25844 | ||
25845 | ||
25846 | ||
25847 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use vm_node_stat based fn's" >&5 | |
25848 | $as_echo_n "checking whether to use vm_node_stat based fn's... " >&6; } | |
25849 | ||
25850 | ||
25851 | cat confdefs.h - <<_ACEOF >conftest.c | |
25852 | ||
25853 | ||
25854 | #include <linux/mm.h> | |
25855 | #include <linux/vmstat.h> | |
25856 | ||
25857 | int | |
25858 | main (void) | |
25859 | { | |
25860 | ||
25861 | int a __attribute__ ((unused)) = NR_VM_NODE_STAT_ITEMS; | |
25862 | long x __attribute__ ((unused)) = | |
25863 | atomic_long_read(&vm_node_stat[0]); | |
25864 | (void) global_node_page_state(0); | |
25865 | ||
25866 | ; | |
25867 | return 0; | |
25868 | } | |
25869 | ||
25870 | _ACEOF | |
25871 | ||
25872 | ||
25873 | ||
25874 | cat - <<_ACEOF >conftest.h | |
25875 | ||
25876 | _ACEOF | |
25877 | ||
25878 | ||
25879 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25880 | echo "obj-m := conftest.o" >build/Makefile | |
25881 | modpost_flag='' | |
25882 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25883 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25884 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25885 | (eval $ac_try) 2>&5 | |
25886 | ac_status=$? | |
25887 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25888 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25889 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25890 | (eval $ac_try) 2>&5 | |
25891 | ac_status=$? | |
25892 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25893 | test $ac_status = 0; }; }; then : | |
25894 | ||
25895 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25896 | $as_echo "yes" >&6; } | |
25897 | ||
25898 | $as_echo "#define ZFS_GLOBAL_NODE_PAGE_STATE 1" >>confdefs.h | |
25899 | ||
25900 | ||
25901 | else | |
25902 | $as_echo "$as_me: failed program was:" >&5 | |
25903 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25904 | ||
25905 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25906 | $as_echo "no" >&6; } | |
25907 | ||
25908 | ||
25909 | ||
25910 | fi | |
25911 | rm -Rf build | |
25912 | ||
25913 | ||
25914 | ||
25915 | ||
25916 | if test "$LINUX_OBJ" != "$LINUX"; then : | |
25917 | ||
25918 | KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ" | |
25919 | ||
25920 | fi | |
25921 | ||
25922 | ||
25923 | ||
25924 | KERNELCPPFLAGS="$KERNELCPPFLAGS -std=gnu99" | |
25925 | KERNELCPPFLAGS="$KERNELCPPFLAGS -Wno-declaration-after-statement" | |
25926 | KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE" | |
25927 | KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_BOOL_COMPARE" | |
25928 | KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL" | |
25929 | KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\"" | |
25930 | ||
25931 | ||
25932 | ;; | |
25933 | user) | |
25934 | ||
25935 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dkms.conf file" >&5 | |
25936 | $as_echo_n "checking for dkms.conf file... " >&6; } | |
25937 | if test -e dkms.conf; then : | |
25938 | ||
25939 | as_fn_error $? " | |
25940 | *** ZFS should not be manually built in the DKMS source tree. | |
25941 | *** Remove all ZFS packages before compiling the ZoL sources. | |
25942 | *** Running \"make install\" breaks ZFS packages." "$LINENO" 5 | |
25943 | ||
25944 | else | |
25945 | ||
25946 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 | |
25947 | $as_echo "not found" >&6; } | |
25948 | ||
25949 | fi | |
25950 | ||
25951 | ||
25952 | ||
25953 | # Check whether --with-mounthelperdir was given. | |
25954 | if test "${with_mounthelperdir+set}" = set; then : | |
25955 | withval=$with_mounthelperdir; mounthelperdir=$withval | |
25956 | else | |
25957 | mounthelperdir=/sbin | |
25958 | fi | |
25959 | ||
25960 | ||
25961 | ||
25962 | ||
25963 | ||
25964 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for udev directories" >&5 | |
25965 | $as_echo_n "checking for udev directories... " >&6; } | |
25966 | ||
25967 | # Check whether --with-udevdir was given. | |
25968 | if test "${with_udevdir+set}" = set; then : | |
25969 | withval=$with_udevdir; udevdir=$withval | |
25970 | else | |
25971 | udevdir=check | |
25972 | fi | |
25973 | ||
25974 | ||
25975 | if test "x$udevdir" = xcheck; then : | |
25976 | ||
25977 | path1=/lib/udev | |
25978 | path2=/usr/lib/udev | |
25979 | default=$path2 | |
25980 | ||
25981 | if test -d "$path1"; then : | |
25982 | udevdir="$path1" | |
25983 | else | |
25984 | ||
25985 | if test -d "$path2"; then : | |
25986 | udevdir="$path2" | |
25987 | else | |
25988 | udevdir="$default" | |
25989 | fi | |
25990 | ||
25991 | fi | |
25992 | ||
25993 | fi | |
25994 | ||
25995 | ||
25996 | # Check whether --with-udevruledir was given. | |
25997 | if test "${with_udevruledir+set}" = set; then : | |
25998 | withval=$with_udevruledir; udevruledir=$withval | |
25999 | else | |
26000 | udevruledir="${udevdir}/rules.d" | |
26001 | fi | |
26002 | ||
26003 | ||
26004 | ||
26005 | ||
26006 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $udevdir;$udevruledir" >&5 | |
26007 | $as_echo "$udevdir;$udevruledir" >&6; } | |
26008 | ||
26009 | ||
26010 | # Check whether --enable-systemd was given. | |
26011 | if test "${enable_systemd+set}" = set; then : | |
26012 | enableval=$enable_systemd; | |
26013 | else | |
26014 | enable_systemd=yes | |
26015 | fi | |
26016 | ||
26017 | ||
26018 | ||
26019 | # Check whether --with-systemdunitdir was given. | |
26020 | if test "${with_systemdunitdir+set}" = set; then : | |
26021 | withval=$with_systemdunitdir; systemdunitdir=$withval | |
26022 | else | |
26023 | systemdunitdir=/usr/lib/systemd/system | |
26024 | fi | |
26025 | ||
26026 | ||
26027 | ||
26028 | # Check whether --with-systemdpresetdir was given. | |
26029 | if test "${with_systemdpresetdir+set}" = set; then : | |
26030 | withval=$with_systemdpresetdir; systemdpresetdir=$withval | |
26031 | else | |
26032 | systemdpresetdir=/usr/lib/systemd/system-preset | |
26033 | fi | |
26034 | ||
26035 | ||
26036 | ||
26037 | # Check whether --with-systemdmodulesloaddir was given. | |
26038 | if test "${with_systemdmodulesloaddir+set}" = set; then : | |
26039 | withval=$with_systemdmodulesloaddir; systemdmoduleloaddir=$withval | |
26040 | else | |
26041 | systemdmodulesloaddir=/usr/lib/modules-load.d | |
26042 | fi | |
26043 | ||
26044 | ||
26045 | ||
26046 | if test "x$enable_systemd" = xyes; then : | |
26047 | ||
26048 | ZFS_INIT_SYSTEMD=systemd | |
26049 | ZFS_MODULE_LOAD=modules-load.d | |
26050 | modulesloaddir=$systemdmodulesloaddir | |
26051 | ||
26052 | fi | |
26053 | ||
26054 | ||
26055 | ||
26056 | ||
26057 | ||
26058 | ||
26059 | ||
26060 | ||
26061 | # Check whether --enable-sysvinit was given. | |
26062 | if test "${enable_sysvinit+set}" = set; then : | |
26063 | enableval=$enable_sysvinit; | |
26064 | else | |
26065 | enable_sysvinit=yes | |
26066 | fi | |
26067 | ||
26068 | ||
26069 | if test "x$enable_sysvinit" = xyes; then : | |
26070 | ZFS_INIT_SYSV=init.d | |
26071 | fi | |
26072 | ||
26073 | ||
26074 | ||
26075 | ||
26076 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dracut directory" >&5 | |
26077 | $as_echo_n "checking for dracut directory... " >&6; } | |
26078 | ||
26079 | # Check whether --with-dracutdir was given. | |
26080 | if test "${with_dracutdir+set}" = set; then : | |
26081 | withval=$with_dracutdir; dracutdir=$withval | |
26082 | else | |
26083 | dracutdir=check | |
26084 | fi | |
26085 | ||
26086 | ||
26087 | if test "x$dracutdir" = xcheck; then : | |
26088 | ||
26089 | path1=/usr/share/dracut | |
26090 | path2=/usr/lib/dracut | |
26091 | default=$path2 | |
26092 | ||
26093 | if test -d "$path1"; then : | |
26094 | dracutdir="$path1" | |
26095 | else | |
26096 | ||
26097 | if test -d "$path2"; then : | |
26098 | dracutdir="$path2" | |
26099 | else | |
26100 | dracutdir="$default" | |
26101 | fi | |
26102 | ||
26103 | fi | |
26104 | ||
26105 | fi | |
26106 | ||
26107 | ||
26108 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dracutdir" >&5 | |
26109 | $as_echo "$dracutdir" >&6; } | |
26110 | ||
26111 | ||
26112 | ZLIB= | |
26113 | ||
26114 | ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" | |
26115 | if test "x$ac_cv_header_zlib_h" = xyes; then : | |
26116 | ||
26117 | else | |
26118 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26119 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26120 | as_fn_error $? " | |
26121 | *** zlib.h missing, zlib-devel package required | |
26122 | See \`config.log' for more details" "$LINENO" 5; } | |
26123 | fi | |
26124 | ||
26125 | ||
26126 | ||
26127 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing compress2" >&5 | |
26128 | $as_echo_n "checking for library containing compress2... " >&6; } | |
26129 | if ${ac_cv_search_compress2+:} false; then : | |
26130 | $as_echo_n "(cached) " >&6 | |
26131 | else | |
26132 | ac_func_search_save_LIBS=$LIBS | |
26133 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26134 | /* end confdefs.h. */ | |
26135 | ||
26136 | /* Override any GCC internal prototype to avoid an error. | |
26137 | Use char because int might match the return type of a GCC | |
26138 | builtin and then its argument prototype would still apply. */ | |
26139 | #ifdef __cplusplus | |
26140 | extern "C" | |
26141 | #endif | |
26142 | char compress2 (); | |
26143 | int | |
26144 | main () | |
26145 | { | |
26146 | return compress2 (); | |
26147 | ; | |
26148 | return 0; | |
26149 | } | |
26150 | _ACEOF | |
26151 | for ac_lib in '' z; do | |
26152 | if test -z "$ac_lib"; then | |
26153 | ac_res="none required" | |
26154 | else | |
26155 | ac_res=-l$ac_lib | |
26156 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26157 | fi | |
26158 | if ac_fn_c_try_link "$LINENO"; then : | |
26159 | ac_cv_search_compress2=$ac_res | |
26160 | fi | |
26161 | rm -f core conftest.err conftest.$ac_objext \ | |
26162 | conftest$ac_exeext | |
26163 | if ${ac_cv_search_compress2+:} false; then : | |
26164 | break | |
26165 | fi | |
26166 | done | |
26167 | if ${ac_cv_search_compress2+:} false; then : | |
26168 | ||
26169 | else | |
26170 | ac_cv_search_compress2=no | |
26171 | fi | |
26172 | rm conftest.$ac_ext | |
26173 | LIBS=$ac_func_search_save_LIBS | |
26174 | fi | |
26175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_compress2" >&5 | |
26176 | $as_echo "$ac_cv_search_compress2" >&6; } | |
26177 | ac_res=$ac_cv_search_compress2 | |
26178 | if test "$ac_res" != no; then : | |
26179 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26180 | ||
26181 | else | |
26182 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26183 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26184 | as_fn_error $? " | |
26185 | *** compress2() missing, zlib-devel package required | |
26186 | See \`config.log' for more details" "$LINENO" 5; } | |
26187 | fi | |
26188 | ||
26189 | ||
26190 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing uncompress" >&5 | |
26191 | $as_echo_n "checking for library containing uncompress... " >&6; } | |
26192 | if ${ac_cv_search_uncompress+:} false; then : | |
26193 | $as_echo_n "(cached) " >&6 | |
26194 | else | |
26195 | ac_func_search_save_LIBS=$LIBS | |
26196 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26197 | /* end confdefs.h. */ | |
26198 | ||
26199 | /* Override any GCC internal prototype to avoid an error. | |
26200 | Use char because int might match the return type of a GCC | |
26201 | builtin and then its argument prototype would still apply. */ | |
26202 | #ifdef __cplusplus | |
26203 | extern "C" | |
26204 | #endif | |
26205 | char uncompress (); | |
26206 | int | |
26207 | main () | |
26208 | { | |
26209 | return uncompress (); | |
26210 | ; | |
26211 | return 0; | |
26212 | } | |
26213 | _ACEOF | |
26214 | for ac_lib in '' z; do | |
26215 | if test -z "$ac_lib"; then | |
26216 | ac_res="none required" | |
26217 | else | |
26218 | ac_res=-l$ac_lib | |
26219 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26220 | fi | |
26221 | if ac_fn_c_try_link "$LINENO"; then : | |
26222 | ac_cv_search_uncompress=$ac_res | |
26223 | fi | |
26224 | rm -f core conftest.err conftest.$ac_objext \ | |
26225 | conftest$ac_exeext | |
26226 | if ${ac_cv_search_uncompress+:} false; then : | |
26227 | break | |
26228 | fi | |
26229 | done | |
26230 | if ${ac_cv_search_uncompress+:} false; then : | |
26231 | ||
26232 | else | |
26233 | ac_cv_search_uncompress=no | |
26234 | fi | |
26235 | rm conftest.$ac_ext | |
26236 | LIBS=$ac_func_search_save_LIBS | |
26237 | fi | |
26238 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uncompress" >&5 | |
26239 | $as_echo "$ac_cv_search_uncompress" >&6; } | |
26240 | ac_res=$ac_cv_search_uncompress | |
26241 | if test "$ac_res" != no; then : | |
26242 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26243 | ||
26244 | else | |
26245 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26246 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26247 | as_fn_error $? " | |
26248 | *** uncompress() missing, zlib-devel package required | |
26249 | See \`config.log' for more details" "$LINENO" 5; } | |
26250 | fi | |
26251 | ||
26252 | ||
26253 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crc32" >&5 | |
26254 | $as_echo_n "checking for library containing crc32... " >&6; } | |
26255 | if ${ac_cv_search_crc32+:} false; then : | |
26256 | $as_echo_n "(cached) " >&6 | |
26257 | else | |
26258 | ac_func_search_save_LIBS=$LIBS | |
26259 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26260 | /* end confdefs.h. */ | |
26261 | ||
26262 | /* Override any GCC internal prototype to avoid an error. | |
26263 | Use char because int might match the return type of a GCC | |
26264 | builtin and then its argument prototype would still apply. */ | |
26265 | #ifdef __cplusplus | |
26266 | extern "C" | |
26267 | #endif | |
26268 | char crc32 (); | |
26269 | int | |
26270 | main () | |
26271 | { | |
26272 | return crc32 (); | |
26273 | ; | |
26274 | return 0; | |
26275 | } | |
26276 | _ACEOF | |
26277 | for ac_lib in '' z; do | |
26278 | if test -z "$ac_lib"; then | |
26279 | ac_res="none required" | |
26280 | else | |
26281 | ac_res=-l$ac_lib | |
26282 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26283 | fi | |
26284 | if ac_fn_c_try_link "$LINENO"; then : | |
26285 | ac_cv_search_crc32=$ac_res | |
26286 | fi | |
26287 | rm -f core conftest.err conftest.$ac_objext \ | |
26288 | conftest$ac_exeext | |
26289 | if ${ac_cv_search_crc32+:} false; then : | |
26290 | break | |
26291 | fi | |
26292 | done | |
26293 | if ${ac_cv_search_crc32+:} false; then : | |
26294 | ||
26295 | else | |
26296 | ac_cv_search_crc32=no | |
26297 | fi | |
26298 | rm conftest.$ac_ext | |
26299 | LIBS=$ac_func_search_save_LIBS | |
26300 | fi | |
26301 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crc32" >&5 | |
26302 | $as_echo "$ac_cv_search_crc32" >&6; } | |
26303 | ac_res=$ac_cv_search_crc32 | |
26304 | if test "$ac_res" != no; then : | |
26305 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26306 | ||
26307 | else | |
26308 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26309 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26310 | as_fn_error $? " | |
26311 | *** crc32() missing, zlib-devel package required | |
26312 | See \`config.log' for more details" "$LINENO" 5; } | |
26313 | fi | |
26314 | ||
26315 | ||
26316 | ZLIB="-lz" | |
26317 | ||
26318 | ||
26319 | $as_echo "#define HAVE_ZLIB 1" >>confdefs.h | |
26320 | ||
26321 | ||
26322 | ||
26323 | LIBUUID= | |
26324 | ||
26325 | ac_fn_c_check_header_mongrel "$LINENO" "uuid/uuid.h" "ac_cv_header_uuid_uuid_h" "$ac_includes_default" | |
26326 | if test "x$ac_cv_header_uuid_uuid_h" = xyes; then : | |
26327 | ||
26328 | else | |
26329 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26330 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26331 | as_fn_error $? " | |
26332 | *** uuid/uuid.h missing, libuuid-devel package required | |
26333 | See \`config.log' for more details" "$LINENO" 5; } | |
26334 | fi | |
26335 | ||
26336 | ||
26337 | ||
26338 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing uuid_generate" >&5 | |
26339 | $as_echo_n "checking for library containing uuid_generate... " >&6; } | |
26340 | if ${ac_cv_search_uuid_generate+:} false; then : | |
26341 | $as_echo_n "(cached) " >&6 | |
26342 | else | |
26343 | ac_func_search_save_LIBS=$LIBS | |
26344 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26345 | /* end confdefs.h. */ | |
26346 | ||
26347 | /* Override any GCC internal prototype to avoid an error. | |
26348 | Use char because int might match the return type of a GCC | |
26349 | builtin and then its argument prototype would still apply. */ | |
26350 | #ifdef __cplusplus | |
26351 | extern "C" | |
26352 | #endif | |
26353 | char uuid_generate (); | |
26354 | int | |
26355 | main () | |
26356 | { | |
26357 | return uuid_generate (); | |
26358 | ; | |
26359 | return 0; | |
26360 | } | |
26361 | _ACEOF | |
26362 | for ac_lib in '' uuid; do | |
26363 | if test -z "$ac_lib"; then | |
26364 | ac_res="none required" | |
26365 | else | |
26366 | ac_res=-l$ac_lib | |
26367 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26368 | fi | |
26369 | if ac_fn_c_try_link "$LINENO"; then : | |
26370 | ac_cv_search_uuid_generate=$ac_res | |
26371 | fi | |
26372 | rm -f core conftest.err conftest.$ac_objext \ | |
26373 | conftest$ac_exeext | |
26374 | if ${ac_cv_search_uuid_generate+:} false; then : | |
26375 | break | |
26376 | fi | |
26377 | done | |
26378 | if ${ac_cv_search_uuid_generate+:} false; then : | |
26379 | ||
26380 | else | |
26381 | ac_cv_search_uuid_generate=no | |
26382 | fi | |
26383 | rm conftest.$ac_ext | |
26384 | LIBS=$ac_func_search_save_LIBS | |
26385 | fi | |
26386 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uuid_generate" >&5 | |
26387 | $as_echo "$ac_cv_search_uuid_generate" >&6; } | |
26388 | ac_res=$ac_cv_search_uuid_generate | |
26389 | if test "$ac_res" != no; then : | |
26390 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26391 | ||
26392 | else | |
26393 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26394 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26395 | as_fn_error $? " | |
26396 | *** uuid_generate() missing, libuuid-devel package required | |
26397 | See \`config.log' for more details" "$LINENO" 5; } | |
26398 | fi | |
26399 | ||
26400 | ||
26401 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing uuid_is_null" >&5 | |
26402 | $as_echo_n "checking for library containing uuid_is_null... " >&6; } | |
26403 | if ${ac_cv_search_uuid_is_null+:} false; then : | |
26404 | $as_echo_n "(cached) " >&6 | |
26405 | else | |
26406 | ac_func_search_save_LIBS=$LIBS | |
26407 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26408 | /* end confdefs.h. */ | |
26409 | ||
26410 | /* Override any GCC internal prototype to avoid an error. | |
26411 | Use char because int might match the return type of a GCC | |
26412 | builtin and then its argument prototype would still apply. */ | |
26413 | #ifdef __cplusplus | |
26414 | extern "C" | |
26415 | #endif | |
26416 | char uuid_is_null (); | |
26417 | int | |
26418 | main () | |
26419 | { | |
26420 | return uuid_is_null (); | |
26421 | ; | |
26422 | return 0; | |
26423 | } | |
26424 | _ACEOF | |
26425 | for ac_lib in '' uuid; do | |
26426 | if test -z "$ac_lib"; then | |
26427 | ac_res="none required" | |
26428 | else | |
26429 | ac_res=-l$ac_lib | |
26430 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26431 | fi | |
26432 | if ac_fn_c_try_link "$LINENO"; then : | |
26433 | ac_cv_search_uuid_is_null=$ac_res | |
26434 | fi | |
26435 | rm -f core conftest.err conftest.$ac_objext \ | |
26436 | conftest$ac_exeext | |
26437 | if ${ac_cv_search_uuid_is_null+:} false; then : | |
26438 | break | |
26439 | fi | |
26440 | done | |
26441 | if ${ac_cv_search_uuid_is_null+:} false; then : | |
26442 | ||
26443 | else | |
26444 | ac_cv_search_uuid_is_null=no | |
26445 | fi | |
26446 | rm conftest.$ac_ext | |
26447 | LIBS=$ac_func_search_save_LIBS | |
26448 | fi | |
26449 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uuid_is_null" >&5 | |
26450 | $as_echo "$ac_cv_search_uuid_is_null" >&6; } | |
26451 | ac_res=$ac_cv_search_uuid_is_null | |
26452 | if test "$ac_res" != no; then : | |
26453 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26454 | ||
26455 | else | |
26456 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26457 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26458 | as_fn_error $? " | |
26459 | *** uuid_is_null() missing, libuuid-devel package required | |
26460 | See \`config.log' for more details" "$LINENO" 5; } | |
26461 | fi | |
26462 | ||
26463 | ||
26464 | LIBUUID="-luuid" | |
26465 | ||
26466 | ||
26467 | $as_echo "#define HAVE_LIBUUID 1" >>confdefs.h | |
26468 | ||
26469 | ||
26470 | ||
26471 | ||
26472 | # Check whether --with-tirpc was given. | |
26473 | if test "${with_tirpc+set}" = set; then : | |
26474 | withval=$with_tirpc; | |
26475 | else | |
26476 | with_tirpc=check | |
26477 | fi | |
26478 | ||
26479 | ||
26480 | LIBTIRPC= | |
26481 | LIBTIRPC_CFLAGS= | |
26482 | ||
26483 | if test "x$with_tirpc" != xno; then : | |
26484 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xdrmem_create in -ltirpc" >&5 | |
26485 | $as_echo_n "checking for xdrmem_create in -ltirpc... " >&6; } | |
26486 | if ${ac_cv_lib_tirpc_xdrmem_create+:} false; then : | |
26487 | $as_echo_n "(cached) " >&6 | |
26488 | else | |
26489 | ac_check_lib_save_LIBS=$LIBS | |
26490 | LIBS="-ltirpc $LIBS" | |
26491 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26492 | /* end confdefs.h. */ | |
26493 | ||
26494 | /* Override any GCC internal prototype to avoid an error. | |
26495 | Use char because int might match the return type of a GCC | |
26496 | builtin and then its argument prototype would still apply. */ | |
26497 | #ifdef __cplusplus | |
26498 | extern "C" | |
26499 | #endif | |
26500 | char xdrmem_create (); | |
26501 | int | |
26502 | main () | |
26503 | { | |
26504 | return xdrmem_create (); | |
26505 | ; | |
26506 | return 0; | |
26507 | } | |
26508 | _ACEOF | |
26509 | if ac_fn_c_try_link "$LINENO"; then : | |
26510 | ac_cv_lib_tirpc_xdrmem_create=yes | |
26511 | else | |
26512 | ac_cv_lib_tirpc_xdrmem_create=no | |
26513 | fi | |
26514 | rm -f core conftest.err conftest.$ac_objext \ | |
26515 | conftest$ac_exeext conftest.$ac_ext | |
26516 | LIBS=$ac_check_lib_save_LIBS | |
26517 | fi | |
26518 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tirpc_xdrmem_create" >&5 | |
26519 | $as_echo "$ac_cv_lib_tirpc_xdrmem_create" >&6; } | |
26520 | if test "x$ac_cv_lib_tirpc_xdrmem_create" = xyes; then : | |
26521 | LIBTIRPC=-ltirpc | |
26522 | ||
26523 | LIBTIRPC_CFLAGS=-I/usr/include/tirpc | |
26524 | ||
26525 | ||
26526 | $as_echo "#define HAVE_LIBTIRPC 1" >>confdefs.h | |
26527 | ||
26528 | ||
26529 | else | |
26530 | if test "x$with_tirpc" != xcheck; then | |
26531 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26532 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26533 | as_fn_error $? "--with-tirpc was given, but test for tirpc failed | |
26534 | See \`config.log' for more details" "$LINENO" 5; } | |
26535 | fi | |
26536 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing xdrmem_create" >&5 | |
26537 | $as_echo_n "checking for library containing xdrmem_create... " >&6; } | |
26538 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
26539 | $as_echo_n "(cached) " >&6 | |
26540 | else | |
26541 | ac_func_search_save_LIBS=$LIBS | |
26542 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26543 | /* end confdefs.h. */ | |
26544 | ||
26545 | /* Override any GCC internal prototype to avoid an error. | |
26546 | Use char because int might match the return type of a GCC | |
26547 | builtin and then its argument prototype would still apply. */ | |
26548 | #ifdef __cplusplus | |
26549 | extern "C" | |
26550 | #endif | |
26551 | char xdrmem_create (); | |
26552 | int | |
26553 | main () | |
26554 | { | |
26555 | return xdrmem_create (); | |
26556 | ; | |
26557 | return 0; | |
26558 | } | |
26559 | _ACEOF | |
26560 | for ac_lib in '' tirpc; do | |
26561 | if test -z "$ac_lib"; then | |
26562 | ac_res="none required" | |
26563 | else | |
26564 | ac_res=-l$ac_lib | |
26565 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26566 | fi | |
26567 | if ac_fn_c_try_link "$LINENO"; then : | |
26568 | ac_cv_search_xdrmem_create=$ac_res | |
26569 | fi | |
26570 | rm -f core conftest.err conftest.$ac_objext \ | |
26571 | conftest$ac_exeext | |
26572 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
26573 | break | |
26574 | fi | |
26575 | done | |
26576 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
26577 | ||
26578 | else | |
26579 | ac_cv_search_xdrmem_create=no | |
26580 | fi | |
26581 | rm conftest.$ac_ext | |
26582 | LIBS=$ac_func_search_save_LIBS | |
26583 | fi | |
26584 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_xdrmem_create" >&5 | |
26585 | $as_echo "$ac_cv_search_xdrmem_create" >&6; } | |
26586 | ac_res=$ac_cv_search_xdrmem_create | |
26587 | if test "$ac_res" != no; then : | |
26588 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26589 | ||
26590 | else | |
26591 | ||
26592 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26593 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26594 | as_fn_error $? "xdrmem_create() requires tirpc or libc | |
26595 | See \`config.log' for more details" "$LINENO" 5; } | |
26596 | fi | |
26597 | ||
26598 | ||
26599 | fi | |
26600 | ||
26601 | else | |
26602 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing xdrmem_create" >&5 | |
26603 | $as_echo_n "checking for library containing xdrmem_create... " >&6; } | |
26604 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
26605 | $as_echo_n "(cached) " >&6 | |
26606 | else | |
26607 | ac_func_search_save_LIBS=$LIBS | |
26608 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26609 | /* end confdefs.h. */ | |
26610 | ||
26611 | /* Override any GCC internal prototype to avoid an error. | |
26612 | Use char because int might match the return type of a GCC | |
26613 | builtin and then its argument prototype would still apply. */ | |
26614 | #ifdef __cplusplus | |
26615 | extern "C" | |
26616 | #endif | |
26617 | char xdrmem_create (); | |
26618 | int | |
26619 | main () | |
26620 | { | |
26621 | return xdrmem_create (); | |
26622 | ; | |
26623 | return 0; | |
26624 | } | |
26625 | _ACEOF | |
26626 | for ac_lib in '' tirpc; do | |
26627 | if test -z "$ac_lib"; then | |
26628 | ac_res="none required" | |
26629 | else | |
26630 | ac_res=-l$ac_lib | |
26631 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26632 | fi | |
26633 | if ac_fn_c_try_link "$LINENO"; then : | |
26634 | ac_cv_search_xdrmem_create=$ac_res | |
26635 | fi | |
26636 | rm -f core conftest.err conftest.$ac_objext \ | |
26637 | conftest$ac_exeext | |
26638 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
26639 | break | |
26640 | fi | |
26641 | done | |
26642 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
26643 | ||
26644 | else | |
26645 | ac_cv_search_xdrmem_create=no | |
26646 | fi | |
26647 | rm conftest.$ac_ext | |
26648 | LIBS=$ac_func_search_save_LIBS | |
26649 | fi | |
26650 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_xdrmem_create" >&5 | |
26651 | $as_echo "$ac_cv_search_xdrmem_create" >&6; } | |
26652 | ac_res=$ac_cv_search_xdrmem_create | |
26653 | if test "$ac_res" != no; then : | |
26654 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26655 | ||
26656 | else | |
26657 | ||
26658 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26659 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26660 | as_fn_error $? "xdrmem_create() requires libc | |
26661 | See \`config.log' for more details" "$LINENO" 5; } | |
26662 | fi | |
26663 | ||
26664 | ||
26665 | fi | |
26666 | ||
26667 | ||
26668 | LIBBLKID= | |
26669 | ||
26670 | ac_fn_c_check_header_mongrel "$LINENO" "blkid/blkid.h" "ac_cv_header_blkid_blkid_h" "$ac_includes_default" | |
26671 | if test "x$ac_cv_header_blkid_blkid_h" = xyes; then : | |
26672 | ||
26673 | else | |
26674 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26675 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26676 | as_fn_error $? " | |
26677 | *** blkid.h missing, libblkid-devel package required | |
26678 | See \`config.log' for more details" "$LINENO" 5; } | |
26679 | fi | |
26680 | ||
26681 | ||
26682 | ||
26683 | LIBBLKID="-lblkid" | |
26684 | ||
26685 | ||
26686 | $as_echo "#define HAVE_LIBBLKID 1" >>confdefs.h | |
26687 | ||
26688 | ||
26689 | ||
26690 | LIBATTR= | |
26691 | ||
26692 | ac_fn_c_check_header_mongrel "$LINENO" "attr/xattr.h" "ac_cv_header_attr_xattr_h" "$ac_includes_default" | |
26693 | if test "x$ac_cv_header_attr_xattr_h" = xyes; then : | |
26694 | ||
26695 | else | |
26696 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
26697 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
26698 | as_fn_error $? " | |
26699 | *** attr/xattr.h missing, libattr-devel package required | |
26700 | See \`config.log' for more details" "$LINENO" 5; } | |
26701 | fi | |
26702 | ||
26703 | ||
26704 | ||
26705 | LIBATTR="-lattr" | |
26706 | ||
26707 | ||
26708 | $as_echo "#define HAVE_LIBATTR 1" >>confdefs.h | |
26709 | ||
26710 | ||
26711 | ||
26712 | LIBUDEV= | |
26713 | ||
26714 | ac_fn_c_check_header_mongrel "$LINENO" "libudev.h" "ac_cv_header_libudev_h" "$ac_includes_default" | |
26715 | if test "x$ac_cv_header_libudev_h" = xyes; then : | |
26716 | ||
26717 | user_libudev=yes | |
26718 | LIBUDEV="-ludev" | |
26719 | ||
26720 | ||
26721 | $as_echo "#define HAVE_LIBUDEV 1" >>confdefs.h | |
26722 | ||
26723 | ||
26724 | else | |
26725 | ||
26726 | user_libudev=no | |
26727 | ||
26728 | fi | |
26729 | ||
26730 | ||
26731 | ||
26732 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing udev_device_get_is_initialized" >&5 | |
26733 | $as_echo_n "checking for library containing udev_device_get_is_initialized... " >&6; } | |
26734 | if ${ac_cv_search_udev_device_get_is_initialized+:} false; then : | |
26735 | $as_echo_n "(cached) " >&6 | |
26736 | else | |
26737 | ac_func_search_save_LIBS=$LIBS | |
26738 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26739 | /* end confdefs.h. */ | |
26740 | ||
26741 | /* Override any GCC internal prototype to avoid an error. | |
26742 | Use char because int might match the return type of a GCC | |
26743 | builtin and then its argument prototype would still apply. */ | |
26744 | #ifdef __cplusplus | |
26745 | extern "C" | |
26746 | #endif | |
26747 | char udev_device_get_is_initialized (); | |
26748 | int | |
26749 | main () | |
26750 | { | |
26751 | return udev_device_get_is_initialized (); | |
26752 | ; | |
26753 | return 0; | |
26754 | } | |
26755 | _ACEOF | |
26756 | for ac_lib in '' udev; do | |
26757 | if test -z "$ac_lib"; then | |
26758 | ac_res="none required" | |
26759 | else | |
26760 | ac_res=-l$ac_lib | |
26761 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
26762 | fi | |
26763 | if ac_fn_c_try_link "$LINENO"; then : | |
26764 | ac_cv_search_udev_device_get_is_initialized=$ac_res | |
26765 | fi | |
26766 | rm -f core conftest.err conftest.$ac_objext \ | |
26767 | conftest$ac_exeext | |
26768 | if ${ac_cv_search_udev_device_get_is_initialized+:} false; then : | |
26769 | break | |
26770 | fi | |
26771 | done | |
26772 | if ${ac_cv_search_udev_device_get_is_initialized+:} false; then : | |
26773 | ||
26774 | else | |
26775 | ac_cv_search_udev_device_get_is_initialized=no | |
26776 | fi | |
26777 | rm conftest.$ac_ext | |
26778 | LIBS=$ac_func_search_save_LIBS | |
26779 | fi | |
26780 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_udev_device_get_is_initialized" >&5 | |
26781 | $as_echo "$ac_cv_search_udev_device_get_is_initialized" >&6; } | |
26782 | ac_res=$ac_cv_search_udev_device_get_is_initialized | |
26783 | if test "$ac_res" != no; then : | |
26784 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
26785 | ||
26786 | ||
26787 | $as_echo "#define HAVE_LIBUDEV_UDEV_DEVICE_GET_IS_INITIALIZED 1" >>confdefs.h | |
26788 | ||
26789 | fi | |
26790 | ||
26791 | ||
26792 | ||
26793 | ||
26794 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wframe-larger-than=<size> support" >&5 | |
26795 | $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; } | |
26796 | ||
26797 | saved_flags="$CFLAGS" | |
26798 | CFLAGS="$CFLAGS -Wframe-larger-than=1024" | |
26799 | ||
26800 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26801 | /* end confdefs.h. */ | |
26802 | ||
26803 | int | |
26804 | main () | |
26805 | { | |
26806 | ||
26807 | ; | |
26808 | return 0; | |
26809 | } | |
26810 | _ACEOF | |
26811 | if ac_fn_c_try_compile "$LINENO"; then : | |
26812 | ||
26813 | FRAME_LARGER_THAN=-Wframe-larger-than=1024 | |
26814 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
26815 | $as_echo "yes" >&6; } | |
26816 | ||
26817 | else | |
26818 | ||
26819 | FRAME_LARGER_THAN= | |
26820 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
26821 | $as_echo "no" >&6; } | |
26822 | ||
26823 | fi | |
26824 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
26825 | ||
26826 | CFLAGS="$saved_flags" | |
26827 | ||
26828 | ||
26829 | ||
26830 | if test "x$runstatedir" = x; then | |
26831 | runstatedir='${localstatedir}/run' | |
26832 | ||
26833 | fi | |
26834 | ||
26835 | ||
26836 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking makedev() is declared in sys/sysmacros.h" >&5 | |
26837 | $as_echo_n "checking makedev() is declared in sys/sysmacros.h... " >&6; } | |
26838 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26839 | /* end confdefs.h. */ | |
26840 | ||
26841 | #include <sys/sysmacros.h> | |
26842 | ||
26843 | int | |
26844 | main () | |
26845 | { | |
26846 | ||
26847 | int k; | |
26848 | k = makedev(0,0); | |
26849 | ||
26850 | ; | |
26851 | return 0; | |
26852 | } | |
26853 | _ACEOF | |
26854 | if ac_fn_c_try_compile "$LINENO"; then : | |
26855 | ||
26856 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
26857 | $as_echo "yes" >&6; } | |
26858 | ||
26859 | $as_echo "#define HAVE_MAKEDEV_IN_SYSMACROS 1" >>confdefs.h | |
26860 | ||
26861 | ||
26862 | else | |
26863 | ||
26864 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
26865 | $as_echo "no" >&6; } | |
26866 | ||
26867 | fi | |
26868 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
26869 | ||
26870 | ||
26871 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking makedev() is declared in sys/mkdev.h" >&5 | |
26872 | $as_echo_n "checking makedev() is declared in sys/mkdev.h... " >&6; } | |
26873 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26874 | /* end confdefs.h. */ | |
26875 | ||
26876 | #include <sys/mkdev.h> | |
26877 | ||
26878 | int | |
26879 | main () | |
26880 | { | |
26881 | ||
26882 | int k; | |
26883 | k = makedev(0,0); | |
26884 | ||
26885 | ; | |
26886 | return 0; | |
26887 | } | |
26888 | _ACEOF | |
26889 | if ac_fn_c_try_compile "$LINENO"; then : | |
26890 | ||
26891 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
26892 | $as_echo "yes" >&6; } | |
26893 | ||
26894 | $as_echo "#define HAVE_MAKEDEV_IN_MKDEV 1" >>confdefs.h | |
26895 | ||
26896 | ||
26897 | else | |
26898 | ||
26899 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
26900 | $as_echo "no" >&6; } | |
26901 | ||
26902 | fi | |
26903 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
26904 | ||
26905 | ||
26906 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wno-format-truncation support" >&5 | |
26907 | $as_echo_n "checking for -Wno-format-truncation support... " >&6; } | |
26908 | ||
26909 | saved_flags="$CFLAGS" | |
26910 | CFLAGS="$CFLAGS -Wno-format-truncation" | |
26911 | ||
26912 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
26913 | /* end confdefs.h. */ | |
26914 | ||
26915 | int | |
26916 | main () | |
26917 | { | |
26918 | ||
26919 | ; | |
26920 | return 0; | |
26921 | } | |
26922 | _ACEOF | |
26923 | if ac_fn_c_try_compile "$LINENO"; then : | |
26924 | ||
26925 | NO_FORMAT_TRUNCATION=-Wno-format-truncation | |
26926 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
26927 | $as_echo "yes" >&6; } | |
26928 | ||
26929 | else | |
26930 | ||
26931 | NO_FORMAT_TRUNCATION= | |
26932 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
26933 | $as_echo "no" >&6; } | |
26934 | ||
26935 | fi | |
26936 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
26937 | ||
26938 | CFLAGS="$saved_flags" | |
26939 | ||
26940 | ||
26941 | ||
26942 | ||
26943 | ZONENAME="echo global" | |
26944 | ||
26945 | ||
26946 | ||
26947 | ||
26948 | ||
26949 | for ac_func in mlockall | |
26950 | do : | |
26951 | ac_fn_c_check_func "$LINENO" "mlockall" "ac_cv_func_mlockall" | |
26952 | if test "x$ac_cv_func_mlockall" = xyes; then : | |
26953 | cat >>confdefs.h <<_ACEOF | |
26954 | #define HAVE_MLOCKALL 1 | |
26955 | _ACEOF | |
26956 | ||
26957 | fi | |
26958 | done | |
26959 | ||
26960 | ;; | |
26961 | all) | |
26962 | ||
26963 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dkms.conf file" >&5 | |
26964 | $as_echo_n "checking for dkms.conf file... " >&6; } | |
26965 | if test -e dkms.conf; then : | |
26966 | ||
26967 | as_fn_error $? " | |
26968 | *** ZFS should not be manually built in the DKMS source tree. | |
26969 | *** Remove all ZFS packages before compiling the ZoL sources. | |
26970 | *** Running \"make install\" breaks ZFS packages." "$LINENO" 5 | |
26971 | ||
26972 | else | |
26973 | ||
26974 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 | |
26975 | $as_echo "not found" >&6; } | |
26976 | ||
26977 | fi | |
26978 | ||
26979 | ||
26980 | ||
26981 | # Check whether --with-mounthelperdir was given. | |
26982 | if test "${with_mounthelperdir+set}" = set; then : | |
26983 | withval=$with_mounthelperdir; mounthelperdir=$withval | |
26984 | else | |
26985 | mounthelperdir=/sbin | |
26986 | fi | |
26987 | ||
26988 | ||
26989 | ||
26990 | ||
26991 | ||
26992 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for udev directories" >&5 | |
26993 | $as_echo_n "checking for udev directories... " >&6; } | |
26994 | ||
26995 | # Check whether --with-udevdir was given. | |
26996 | if test "${with_udevdir+set}" = set; then : | |
26997 | withval=$with_udevdir; udevdir=$withval | |
26998 | else | |
26999 | udevdir=check | |
27000 | fi | |
27001 | ||
27002 | ||
27003 | if test "x$udevdir" = xcheck; then : | |
27004 | ||
27005 | path1=/lib/udev | |
27006 | path2=/usr/lib/udev | |
27007 | default=$path2 | |
27008 | ||
27009 | if test -d "$path1"; then : | |
27010 | udevdir="$path1" | |
27011 | else | |
27012 | ||
27013 | if test -d "$path2"; then : | |
27014 | udevdir="$path2" | |
27015 | else | |
27016 | udevdir="$default" | |
27017 | fi | |
27018 | ||
27019 | fi | |
27020 | ||
27021 | fi | |
27022 | ||
27023 | ||
27024 | # Check whether --with-udevruledir was given. | |
27025 | if test "${with_udevruledir+set}" = set; then : | |
27026 | withval=$with_udevruledir; udevruledir=$withval | |
27027 | else | |
27028 | udevruledir="${udevdir}/rules.d" | |
27029 | fi | |
27030 | ||
27031 | ||
27032 | ||
27033 | ||
27034 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $udevdir;$udevruledir" >&5 | |
27035 | $as_echo "$udevdir;$udevruledir" >&6; } | |
27036 | ||
27037 | ||
27038 | # Check whether --enable-systemd was given. | |
27039 | if test "${enable_systemd+set}" = set; then : | |
27040 | enableval=$enable_systemd; | |
27041 | else | |
27042 | enable_systemd=yes | |
27043 | fi | |
27044 | ||
27045 | ||
27046 | ||
27047 | # Check whether --with-systemdunitdir was given. | |
27048 | if test "${with_systemdunitdir+set}" = set; then : | |
27049 | withval=$with_systemdunitdir; systemdunitdir=$withval | |
27050 | else | |
27051 | systemdunitdir=/usr/lib/systemd/system | |
27052 | fi | |
27053 | ||
27054 | ||
27055 | ||
27056 | # Check whether --with-systemdpresetdir was given. | |
27057 | if test "${with_systemdpresetdir+set}" = set; then : | |
27058 | withval=$with_systemdpresetdir; systemdpresetdir=$withval | |
27059 | else | |
27060 | systemdpresetdir=/usr/lib/systemd/system-preset | |
27061 | fi | |
27062 | ||
27063 | ||
27064 | ||
27065 | # Check whether --with-systemdmodulesloaddir was given. | |
27066 | if test "${with_systemdmodulesloaddir+set}" = set; then : | |
27067 | withval=$with_systemdmodulesloaddir; systemdmoduleloaddir=$withval | |
27068 | else | |
27069 | systemdmodulesloaddir=/usr/lib/modules-load.d | |
27070 | fi | |
27071 | ||
27072 | ||
27073 | ||
27074 | if test "x$enable_systemd" = xyes; then : | |
27075 | ||
27076 | ZFS_INIT_SYSTEMD=systemd | |
27077 | ZFS_MODULE_LOAD=modules-load.d | |
27078 | modulesloaddir=$systemdmodulesloaddir | |
27079 | ||
27080 | fi | |
27081 | ||
27082 | ||
27083 | ||
27084 | ||
27085 | ||
27086 | ||
27087 | ||
27088 | ||
27089 | # Check whether --enable-sysvinit was given. | |
27090 | if test "${enable_sysvinit+set}" = set; then : | |
27091 | enableval=$enable_sysvinit; | |
27092 | else | |
27093 | enable_sysvinit=yes | |
27094 | fi | |
27095 | ||
27096 | ||
27097 | if test "x$enable_sysvinit" = xyes; then : | |
27098 | ZFS_INIT_SYSV=init.d | |
27099 | fi | |
27100 | ||
27101 | ||
27102 | ||
27103 | ||
27104 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dracut directory" >&5 | |
27105 | $as_echo_n "checking for dracut directory... " >&6; } | |
27106 | ||
27107 | # Check whether --with-dracutdir was given. | |
27108 | if test "${with_dracutdir+set}" = set; then : | |
27109 | withval=$with_dracutdir; dracutdir=$withval | |
27110 | else | |
27111 | dracutdir=check | |
27112 | fi | |
27113 | ||
27114 | ||
27115 | if test "x$dracutdir" = xcheck; then : | |
27116 | ||
27117 | path1=/usr/share/dracut | |
27118 | path2=/usr/lib/dracut | |
27119 | default=$path2 | |
27120 | ||
27121 | if test -d "$path1"; then : | |
27122 | dracutdir="$path1" | |
27123 | else | |
27124 | ||
27125 | if test -d "$path2"; then : | |
27126 | dracutdir="$path2" | |
27127 | else | |
27128 | dracutdir="$default" | |
27129 | fi | |
27130 | ||
27131 | fi | |
27132 | ||
27133 | fi | |
27134 | ||
27135 | ||
27136 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dracutdir" >&5 | |
27137 | $as_echo "$dracutdir" >&6; } | |
27138 | ||
27139 | ||
27140 | ZLIB= | |
27141 | ||
27142 | ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" | |
27143 | if test "x$ac_cv_header_zlib_h" = xyes; then : | |
27144 | ||
27145 | else | |
27146 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27147 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27148 | as_fn_error $? " | |
27149 | *** zlib.h missing, zlib-devel package required | |
27150 | See \`config.log' for more details" "$LINENO" 5; } | |
27151 | fi | |
27152 | ||
27153 | ||
27154 | ||
27155 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing compress2" >&5 | |
27156 | $as_echo_n "checking for library containing compress2... " >&6; } | |
27157 | if ${ac_cv_search_compress2+:} false; then : | |
27158 | $as_echo_n "(cached) " >&6 | |
27159 | else | |
27160 | ac_func_search_save_LIBS=$LIBS | |
27161 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27162 | /* end confdefs.h. */ | |
27163 | ||
27164 | /* Override any GCC internal prototype to avoid an error. | |
27165 | Use char because int might match the return type of a GCC | |
27166 | builtin and then its argument prototype would still apply. */ | |
27167 | #ifdef __cplusplus | |
27168 | extern "C" | |
27169 | #endif | |
27170 | char compress2 (); | |
27171 | int | |
27172 | main () | |
27173 | { | |
27174 | return compress2 (); | |
27175 | ; | |
27176 | return 0; | |
27177 | } | |
27178 | _ACEOF | |
27179 | for ac_lib in '' z; do | |
27180 | if test -z "$ac_lib"; then | |
27181 | ac_res="none required" | |
27182 | else | |
27183 | ac_res=-l$ac_lib | |
27184 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27185 | fi | |
27186 | if ac_fn_c_try_link "$LINENO"; then : | |
27187 | ac_cv_search_compress2=$ac_res | |
27188 | fi | |
27189 | rm -f core conftest.err conftest.$ac_objext \ | |
27190 | conftest$ac_exeext | |
27191 | if ${ac_cv_search_compress2+:} false; then : | |
27192 | break | |
27193 | fi | |
27194 | done | |
27195 | if ${ac_cv_search_compress2+:} false; then : | |
27196 | ||
27197 | else | |
27198 | ac_cv_search_compress2=no | |
27199 | fi | |
27200 | rm conftest.$ac_ext | |
27201 | LIBS=$ac_func_search_save_LIBS | |
27202 | fi | |
27203 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_compress2" >&5 | |
27204 | $as_echo "$ac_cv_search_compress2" >&6; } | |
27205 | ac_res=$ac_cv_search_compress2 | |
27206 | if test "$ac_res" != no; then : | |
27207 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
27208 | ||
27209 | else | |
27210 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27211 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27212 | as_fn_error $? " | |
27213 | *** compress2() missing, zlib-devel package required | |
27214 | See \`config.log' for more details" "$LINENO" 5; } | |
27215 | fi | |
27216 | ||
27217 | ||
27218 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing uncompress" >&5 | |
27219 | $as_echo_n "checking for library containing uncompress... " >&6; } | |
27220 | if ${ac_cv_search_uncompress+:} false; then : | |
27221 | $as_echo_n "(cached) " >&6 | |
27222 | else | |
27223 | ac_func_search_save_LIBS=$LIBS | |
27224 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27225 | /* end confdefs.h. */ | |
27226 | ||
27227 | /* Override any GCC internal prototype to avoid an error. | |
27228 | Use char because int might match the return type of a GCC | |
27229 | builtin and then its argument prototype would still apply. */ | |
27230 | #ifdef __cplusplus | |
27231 | extern "C" | |
27232 | #endif | |
27233 | char uncompress (); | |
27234 | int | |
27235 | main () | |
27236 | { | |
27237 | return uncompress (); | |
27238 | ; | |
27239 | return 0; | |
27240 | } | |
27241 | _ACEOF | |
27242 | for ac_lib in '' z; do | |
27243 | if test -z "$ac_lib"; then | |
27244 | ac_res="none required" | |
27245 | else | |
27246 | ac_res=-l$ac_lib | |
27247 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27248 | fi | |
27249 | if ac_fn_c_try_link "$LINENO"; then : | |
27250 | ac_cv_search_uncompress=$ac_res | |
27251 | fi | |
27252 | rm -f core conftest.err conftest.$ac_objext \ | |
27253 | conftest$ac_exeext | |
27254 | if ${ac_cv_search_uncompress+:} false; then : | |
27255 | break | |
27256 | fi | |
27257 | done | |
27258 | if ${ac_cv_search_uncompress+:} false; then : | |
27259 | ||
27260 | else | |
27261 | ac_cv_search_uncompress=no | |
27262 | fi | |
27263 | rm conftest.$ac_ext | |
27264 | LIBS=$ac_func_search_save_LIBS | |
27265 | fi | |
27266 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uncompress" >&5 | |
27267 | $as_echo "$ac_cv_search_uncompress" >&6; } | |
27268 | ac_res=$ac_cv_search_uncompress | |
27269 | if test "$ac_res" != no; then : | |
27270 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
27271 | ||
27272 | else | |
27273 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27274 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27275 | as_fn_error $? " | |
27276 | *** uncompress() missing, zlib-devel package required | |
27277 | See \`config.log' for more details" "$LINENO" 5; } | |
27278 | fi | |
27279 | ||
27280 | ||
27281 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crc32" >&5 | |
27282 | $as_echo_n "checking for library containing crc32... " >&6; } | |
27283 | if ${ac_cv_search_crc32+:} false; then : | |
27284 | $as_echo_n "(cached) " >&6 | |
27285 | else | |
27286 | ac_func_search_save_LIBS=$LIBS | |
27287 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27288 | /* end confdefs.h. */ | |
27289 | ||
27290 | /* Override any GCC internal prototype to avoid an error. | |
27291 | Use char because int might match the return type of a GCC | |
27292 | builtin and then its argument prototype would still apply. */ | |
27293 | #ifdef __cplusplus | |
27294 | extern "C" | |
27295 | #endif | |
27296 | char crc32 (); | |
27297 | int | |
27298 | main () | |
27299 | { | |
27300 | return crc32 (); | |
27301 | ; | |
27302 | return 0; | |
27303 | } | |
27304 | _ACEOF | |
27305 | for ac_lib in '' z; do | |
27306 | if test -z "$ac_lib"; then | |
27307 | ac_res="none required" | |
27308 | else | |
27309 | ac_res=-l$ac_lib | |
27310 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27311 | fi | |
27312 | if ac_fn_c_try_link "$LINENO"; then : | |
27313 | ac_cv_search_crc32=$ac_res | |
27314 | fi | |
27315 | rm -f core conftest.err conftest.$ac_objext \ | |
27316 | conftest$ac_exeext | |
27317 | if ${ac_cv_search_crc32+:} false; then : | |
27318 | break | |
27319 | fi | |
27320 | done | |
27321 | if ${ac_cv_search_crc32+:} false; then : | |
27322 | ||
27323 | else | |
27324 | ac_cv_search_crc32=no | |
27325 | fi | |
27326 | rm conftest.$ac_ext | |
27327 | LIBS=$ac_func_search_save_LIBS | |
27328 | fi | |
27329 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crc32" >&5 | |
27330 | $as_echo "$ac_cv_search_crc32" >&6; } | |
27331 | ac_res=$ac_cv_search_crc32 | |
27332 | if test "$ac_res" != no; then : | |
27333 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
27334 | ||
27335 | else | |
27336 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27337 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27338 | as_fn_error $? " | |
27339 | *** crc32() missing, zlib-devel package required | |
27340 | See \`config.log' for more details" "$LINENO" 5; } | |
27341 | fi | |
27342 | ||
27343 | ||
27344 | ZLIB="-lz" | |
27345 | ||
27346 | ||
27347 | $as_echo "#define HAVE_ZLIB 1" >>confdefs.h | |
27348 | ||
27349 | ||
27350 | ||
27351 | LIBUUID= | |
27352 | ||
27353 | ac_fn_c_check_header_mongrel "$LINENO" "uuid/uuid.h" "ac_cv_header_uuid_uuid_h" "$ac_includes_default" | |
27354 | if test "x$ac_cv_header_uuid_uuid_h" = xyes; then : | |
27355 | ||
27356 | else | |
27357 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27358 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27359 | as_fn_error $? " | |
27360 | *** uuid/uuid.h missing, libuuid-devel package required | |
27361 | See \`config.log' for more details" "$LINENO" 5; } | |
27362 | fi | |
27363 | ||
27364 | ||
27365 | ||
27366 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing uuid_generate" >&5 | |
27367 | $as_echo_n "checking for library containing uuid_generate... " >&6; } | |
27368 | if ${ac_cv_search_uuid_generate+:} false; then : | |
27369 | $as_echo_n "(cached) " >&6 | |
27370 | else | |
27371 | ac_func_search_save_LIBS=$LIBS | |
27372 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27373 | /* end confdefs.h. */ | |
27374 | ||
27375 | /* Override any GCC internal prototype to avoid an error. | |
27376 | Use char because int might match the return type of a GCC | |
27377 | builtin and then its argument prototype would still apply. */ | |
27378 | #ifdef __cplusplus | |
27379 | extern "C" | |
27380 | #endif | |
27381 | char uuid_generate (); | |
27382 | int | |
27383 | main () | |
27384 | { | |
27385 | return uuid_generate (); | |
27386 | ; | |
27387 | return 0; | |
27388 | } | |
27389 | _ACEOF | |
27390 | for ac_lib in '' uuid; do | |
27391 | if test -z "$ac_lib"; then | |
27392 | ac_res="none required" | |
27393 | else | |
27394 | ac_res=-l$ac_lib | |
27395 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27396 | fi | |
27397 | if ac_fn_c_try_link "$LINENO"; then : | |
27398 | ac_cv_search_uuid_generate=$ac_res | |
27399 | fi | |
27400 | rm -f core conftest.err conftest.$ac_objext \ | |
27401 | conftest$ac_exeext | |
27402 | if ${ac_cv_search_uuid_generate+:} false; then : | |
27403 | break | |
27404 | fi | |
27405 | done | |
27406 | if ${ac_cv_search_uuid_generate+:} false; then : | |
27407 | ||
27408 | else | |
27409 | ac_cv_search_uuid_generate=no | |
27410 | fi | |
27411 | rm conftest.$ac_ext | |
27412 | LIBS=$ac_func_search_save_LIBS | |
27413 | fi | |
27414 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uuid_generate" >&5 | |
27415 | $as_echo "$ac_cv_search_uuid_generate" >&6; } | |
27416 | ac_res=$ac_cv_search_uuid_generate | |
27417 | if test "$ac_res" != no; then : | |
27418 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
27419 | ||
27420 | else | |
27421 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27422 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27423 | as_fn_error $? " | |
27424 | *** uuid_generate() missing, libuuid-devel package required | |
27425 | See \`config.log' for more details" "$LINENO" 5; } | |
27426 | fi | |
27427 | ||
27428 | ||
27429 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing uuid_is_null" >&5 | |
27430 | $as_echo_n "checking for library containing uuid_is_null... " >&6; } | |
27431 | if ${ac_cv_search_uuid_is_null+:} false; then : | |
27432 | $as_echo_n "(cached) " >&6 | |
27433 | else | |
27434 | ac_func_search_save_LIBS=$LIBS | |
27435 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27436 | /* end confdefs.h. */ | |
27437 | ||
27438 | /* Override any GCC internal prototype to avoid an error. | |
27439 | Use char because int might match the return type of a GCC | |
27440 | builtin and then its argument prototype would still apply. */ | |
27441 | #ifdef __cplusplus | |
27442 | extern "C" | |
27443 | #endif | |
27444 | char uuid_is_null (); | |
27445 | int | |
27446 | main () | |
27447 | { | |
27448 | return uuid_is_null (); | |
27449 | ; | |
27450 | return 0; | |
27451 | } | |
27452 | _ACEOF | |
27453 | for ac_lib in '' uuid; do | |
27454 | if test -z "$ac_lib"; then | |
27455 | ac_res="none required" | |
27456 | else | |
27457 | ac_res=-l$ac_lib | |
27458 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27459 | fi | |
27460 | if ac_fn_c_try_link "$LINENO"; then : | |
27461 | ac_cv_search_uuid_is_null=$ac_res | |
27462 | fi | |
27463 | rm -f core conftest.err conftest.$ac_objext \ | |
27464 | conftest$ac_exeext | |
27465 | if ${ac_cv_search_uuid_is_null+:} false; then : | |
27466 | break | |
27467 | fi | |
27468 | done | |
27469 | if ${ac_cv_search_uuid_is_null+:} false; then : | |
27470 | ||
27471 | else | |
27472 | ac_cv_search_uuid_is_null=no | |
27473 | fi | |
27474 | rm conftest.$ac_ext | |
27475 | LIBS=$ac_func_search_save_LIBS | |
27476 | fi | |
27477 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uuid_is_null" >&5 | |
27478 | $as_echo "$ac_cv_search_uuid_is_null" >&6; } | |
27479 | ac_res=$ac_cv_search_uuid_is_null | |
27480 | if test "$ac_res" != no; then : | |
27481 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
27482 | ||
27483 | else | |
27484 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27485 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27486 | as_fn_error $? " | |
27487 | *** uuid_is_null() missing, libuuid-devel package required | |
27488 | See \`config.log' for more details" "$LINENO" 5; } | |
27489 | fi | |
27490 | ||
27491 | ||
27492 | LIBUUID="-luuid" | |
27493 | ||
27494 | ||
27495 | $as_echo "#define HAVE_LIBUUID 1" >>confdefs.h | |
27496 | ||
27497 | ||
27498 | ||
27499 | ||
27500 | # Check whether --with-tirpc was given. | |
27501 | if test "${with_tirpc+set}" = set; then : | |
27502 | withval=$with_tirpc; | |
27503 | else | |
27504 | with_tirpc=check | |
27505 | fi | |
27506 | ||
27507 | ||
27508 | LIBTIRPC= | |
27509 | LIBTIRPC_CFLAGS= | |
27510 | ||
27511 | if test "x$with_tirpc" != xno; then : | |
27512 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xdrmem_create in -ltirpc" >&5 | |
27513 | $as_echo_n "checking for xdrmem_create in -ltirpc... " >&6; } | |
27514 | if ${ac_cv_lib_tirpc_xdrmem_create+:} false; then : | |
27515 | $as_echo_n "(cached) " >&6 | |
27516 | else | |
27517 | ac_check_lib_save_LIBS=$LIBS | |
27518 | LIBS="-ltirpc $LIBS" | |
27519 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27520 | /* end confdefs.h. */ | |
27521 | ||
27522 | /* Override any GCC internal prototype to avoid an error. | |
27523 | Use char because int might match the return type of a GCC | |
27524 | builtin and then its argument prototype would still apply. */ | |
27525 | #ifdef __cplusplus | |
27526 | extern "C" | |
27527 | #endif | |
27528 | char xdrmem_create (); | |
27529 | int | |
27530 | main () | |
27531 | { | |
27532 | return xdrmem_create (); | |
27533 | ; | |
27534 | return 0; | |
27535 | } | |
27536 | _ACEOF | |
27537 | if ac_fn_c_try_link "$LINENO"; then : | |
27538 | ac_cv_lib_tirpc_xdrmem_create=yes | |
27539 | else | |
27540 | ac_cv_lib_tirpc_xdrmem_create=no | |
27541 | fi | |
27542 | rm -f core conftest.err conftest.$ac_objext \ | |
27543 | conftest$ac_exeext conftest.$ac_ext | |
27544 | LIBS=$ac_check_lib_save_LIBS | |
27545 | fi | |
27546 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tirpc_xdrmem_create" >&5 | |
27547 | $as_echo "$ac_cv_lib_tirpc_xdrmem_create" >&6; } | |
27548 | if test "x$ac_cv_lib_tirpc_xdrmem_create" = xyes; then : | |
27549 | LIBTIRPC=-ltirpc | |
27550 | ||
27551 | LIBTIRPC_CFLAGS=-I/usr/include/tirpc | |
27552 | ||
27553 | ||
27554 | $as_echo "#define HAVE_LIBTIRPC 1" >>confdefs.h | |
27555 | ||
27556 | ||
27557 | else | |
27558 | if test "x$with_tirpc" != xcheck; then | |
27559 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27560 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27561 | as_fn_error $? "--with-tirpc was given, but test for tirpc failed | |
27562 | See \`config.log' for more details" "$LINENO" 5; } | |
27563 | fi | |
27564 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing xdrmem_create" >&5 | |
27565 | $as_echo_n "checking for library containing xdrmem_create... " >&6; } | |
27566 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
27567 | $as_echo_n "(cached) " >&6 | |
27568 | else | |
27569 | ac_func_search_save_LIBS=$LIBS | |
27570 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27571 | /* end confdefs.h. */ | |
27572 | ||
27573 | /* Override any GCC internal prototype to avoid an error. | |
27574 | Use char because int might match the return type of a GCC | |
27575 | builtin and then its argument prototype would still apply. */ | |
27576 | #ifdef __cplusplus | |
27577 | extern "C" | |
27578 | #endif | |
27579 | char xdrmem_create (); | |
27580 | int | |
27581 | main () | |
27582 | { | |
27583 | return xdrmem_create (); | |
27584 | ; | |
27585 | return 0; | |
27586 | } | |
27587 | _ACEOF | |
27588 | for ac_lib in '' tirpc; do | |
27589 | if test -z "$ac_lib"; then | |
27590 | ac_res="none required" | |
27591 | else | |
27592 | ac_res=-l$ac_lib | |
27593 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27594 | fi | |
27595 | if ac_fn_c_try_link "$LINENO"; then : | |
27596 | ac_cv_search_xdrmem_create=$ac_res | |
27597 | fi | |
27598 | rm -f core conftest.err conftest.$ac_objext \ | |
27599 | conftest$ac_exeext | |
27600 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
27601 | break | |
27602 | fi | |
27603 | done | |
27604 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
27605 | ||
27606 | else | |
27607 | ac_cv_search_xdrmem_create=no | |
27608 | fi | |
27609 | rm conftest.$ac_ext | |
27610 | LIBS=$ac_func_search_save_LIBS | |
27611 | fi | |
27612 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_xdrmem_create" >&5 | |
27613 | $as_echo "$ac_cv_search_xdrmem_create" >&6; } | |
27614 | ac_res=$ac_cv_search_xdrmem_create | |
27615 | if test "$ac_res" != no; then : | |
27616 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
27617 | ||
27618 | else | |
27619 | ||
27620 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27621 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27622 | as_fn_error $? "xdrmem_create() requires tirpc or libc | |
27623 | See \`config.log' for more details" "$LINENO" 5; } | |
27624 | fi | |
27625 | ||
27626 | ||
27627 | fi | |
27628 | ||
27629 | else | |
27630 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing xdrmem_create" >&5 | |
27631 | $as_echo_n "checking for library containing xdrmem_create... " >&6; } | |
27632 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
27633 | $as_echo_n "(cached) " >&6 | |
27634 | else | |
27635 | ac_func_search_save_LIBS=$LIBS | |
27636 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27637 | /* end confdefs.h. */ | |
27638 | ||
27639 | /* Override any GCC internal prototype to avoid an error. | |
27640 | Use char because int might match the return type of a GCC | |
27641 | builtin and then its argument prototype would still apply. */ | |
27642 | #ifdef __cplusplus | |
27643 | extern "C" | |
27644 | #endif | |
27645 | char xdrmem_create (); | |
27646 | int | |
27647 | main () | |
27648 | { | |
27649 | return xdrmem_create (); | |
27650 | ; | |
27651 | return 0; | |
27652 | } | |
27653 | _ACEOF | |
27654 | for ac_lib in '' tirpc; do | |
27655 | if test -z "$ac_lib"; then | |
27656 | ac_res="none required" | |
27657 | else | |
27658 | ac_res=-l$ac_lib | |
27659 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27660 | fi | |
27661 | if ac_fn_c_try_link "$LINENO"; then : | |
27662 | ac_cv_search_xdrmem_create=$ac_res | |
27663 | fi | |
27664 | rm -f core conftest.err conftest.$ac_objext \ | |
27665 | conftest$ac_exeext | |
27666 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
27667 | break | |
27668 | fi | |
27669 | done | |
27670 | if ${ac_cv_search_xdrmem_create+:} false; then : | |
27671 | ||
27672 | else | |
27673 | ac_cv_search_xdrmem_create=no | |
27674 | fi | |
27675 | rm conftest.$ac_ext | |
27676 | LIBS=$ac_func_search_save_LIBS | |
27677 | fi | |
27678 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_xdrmem_create" >&5 | |
27679 | $as_echo "$ac_cv_search_xdrmem_create" >&6; } | |
27680 | ac_res=$ac_cv_search_xdrmem_create | |
27681 | if test "$ac_res" != no; then : | |
27682 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
27683 | ||
27684 | else | |
27685 | ||
27686 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27687 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27688 | as_fn_error $? "xdrmem_create() requires libc | |
27689 | See \`config.log' for more details" "$LINENO" 5; } | |
27690 | fi | |
70e083d2 | 27691 | |
70e083d2 | 27692 | |
837ca015 | 27693 | fi |
70e083d2 TG |
27694 | |
27695 | ||
86e3c28a CIK |
27696 | LIBBLKID= |
27697 | ||
27698 | ac_fn_c_check_header_mongrel "$LINENO" "blkid/blkid.h" "ac_cv_header_blkid_blkid_h" "$ac_includes_default" | |
27699 | if test "x$ac_cv_header_blkid_blkid_h" = xyes; then : | |
27700 | ||
27701 | else | |
27702 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27703 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27704 | as_fn_error $? " | |
27705 | *** blkid.h missing, libblkid-devel package required | |
27706 | See \`config.log' for more details" "$LINENO" 5; } | |
27707 | fi | |
27708 | ||
27709 | ||
27710 | ||
27711 | LIBBLKID="-lblkid" | |
27712 | ||
27713 | ||
27714 | $as_echo "#define HAVE_LIBBLKID 1" >>confdefs.h | |
27715 | ||
27716 | ||
27717 | ||
27718 | LIBATTR= | |
27719 | ||
27720 | ac_fn_c_check_header_mongrel "$LINENO" "attr/xattr.h" "ac_cv_header_attr_xattr_h" "$ac_includes_default" | |
27721 | if test "x$ac_cv_header_attr_xattr_h" = xyes; then : | |
27722 | ||
27723 | else | |
27724 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
27725 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
27726 | as_fn_error $? " | |
27727 | *** attr/xattr.h missing, libattr-devel package required | |
27728 | See \`config.log' for more details" "$LINENO" 5; } | |
27729 | fi | |
27730 | ||
27731 | ||
27732 | ||
27733 | LIBATTR="-lattr" | |
27734 | ||
27735 | ||
27736 | $as_echo "#define HAVE_LIBATTR 1" >>confdefs.h | |
27737 | ||
27738 | ||
27739 | ||
27740 | LIBUDEV= | |
27741 | ||
27742 | ac_fn_c_check_header_mongrel "$LINENO" "libudev.h" "ac_cv_header_libudev_h" "$ac_includes_default" | |
27743 | if test "x$ac_cv_header_libudev_h" = xyes; then : | |
27744 | ||
27745 | user_libudev=yes | |
27746 | LIBUDEV="-ludev" | |
27747 | ||
27748 | ||
27749 | $as_echo "#define HAVE_LIBUDEV 1" >>confdefs.h | |
27750 | ||
27751 | ||
27752 | else | |
27753 | ||
27754 | user_libudev=no | |
27755 | ||
27756 | fi | |
27757 | ||
27758 | ||
27759 | ||
27760 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing udev_device_get_is_initialized" >&5 | |
27761 | $as_echo_n "checking for library containing udev_device_get_is_initialized... " >&6; } | |
27762 | if ${ac_cv_search_udev_device_get_is_initialized+:} false; then : | |
27763 | $as_echo_n "(cached) " >&6 | |
27764 | else | |
27765 | ac_func_search_save_LIBS=$LIBS | |
27766 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27767 | /* end confdefs.h. */ | |
27768 | ||
27769 | /* Override any GCC internal prototype to avoid an error. | |
27770 | Use char because int might match the return type of a GCC | |
27771 | builtin and then its argument prototype would still apply. */ | |
27772 | #ifdef __cplusplus | |
27773 | extern "C" | |
27774 | #endif | |
27775 | char udev_device_get_is_initialized (); | |
27776 | int | |
27777 | main () | |
27778 | { | |
27779 | return udev_device_get_is_initialized (); | |
27780 | ; | |
27781 | return 0; | |
27782 | } | |
27783 | _ACEOF | |
27784 | for ac_lib in '' udev; do | |
27785 | if test -z "$ac_lib"; then | |
27786 | ac_res="none required" | |
27787 | else | |
27788 | ac_res=-l$ac_lib | |
27789 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
27790 | fi | |
27791 | if ac_fn_c_try_link "$LINENO"; then : | |
27792 | ac_cv_search_udev_device_get_is_initialized=$ac_res | |
27793 | fi | |
27794 | rm -f core conftest.err conftest.$ac_objext \ | |
27795 | conftest$ac_exeext | |
27796 | if ${ac_cv_search_udev_device_get_is_initialized+:} false; then : | |
27797 | break | |
27798 | fi | |
27799 | done | |
27800 | if ${ac_cv_search_udev_device_get_is_initialized+:} false; then : | |
27801 | ||
27802 | else | |
27803 | ac_cv_search_udev_device_get_is_initialized=no | |
27804 | fi | |
27805 | rm conftest.$ac_ext | |
27806 | LIBS=$ac_func_search_save_LIBS | |
27807 | fi | |
27808 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_udev_device_get_is_initialized" >&5 | |
27809 | $as_echo "$ac_cv_search_udev_device_get_is_initialized" >&6; } | |
27810 | ac_res=$ac_cv_search_udev_device_get_is_initialized | |
27811 | if test "$ac_res" != no; then : | |
27812 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
27813 | ||
27814 | ||
27815 | $as_echo "#define HAVE_LIBUDEV_UDEV_DEVICE_GET_IS_INITIALIZED 1" >>confdefs.h | |
27816 | ||
27817 | fi | |
27818 | ||
27819 | ||
27820 | ||
837ca015 | 27821 | |
86e3c28a CIK |
27822 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wframe-larger-than=<size> support" >&5 |
27823 | $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; } | |
27824 | ||
27825 | saved_flags="$CFLAGS" | |
27826 | CFLAGS="$CFLAGS -Wframe-larger-than=1024" | |
27827 | ||
27828 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27829 | /* end confdefs.h. */ | |
27830 | ||
27831 | int | |
27832 | main () | |
27833 | { | |
27834 | ||
27835 | ; | |
27836 | return 0; | |
27837 | } | |
27838 | _ACEOF | |
27839 | if ac_fn_c_try_compile "$LINENO"; then : | |
27840 | ||
27841 | FRAME_LARGER_THAN=-Wframe-larger-than=1024 | |
27842 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27843 | $as_echo "yes" >&6; } | |
27844 | ||
27845 | else | |
27846 | ||
27847 | FRAME_LARGER_THAN= | |
837ca015 CIK |
27848 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
27849 | $as_echo "no" >&6; } | |
27850 | ||
86e3c28a CIK |
27851 | fi |
27852 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
27853 | ||
27854 | CFLAGS="$saved_flags" | |
27855 | ||
27856 | ||
27857 | ||
27858 | if test "x$runstatedir" = x; then | |
27859 | runstatedir='${localstatedir}/run' | |
837ca015 | 27860 | |
837ca015 CIK |
27861 | fi |
27862 | ||
86e3c28a CIK |
27863 | |
27864 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking makedev() is declared in sys/sysmacros.h" >&5 | |
27865 | $as_echo_n "checking makedev() is declared in sys/sysmacros.h... " >&6; } | |
27866 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27867 | /* end confdefs.h. */ | |
27868 | ||
27869 | #include <sys/sysmacros.h> | |
27870 | ||
27871 | int | |
27872 | main () | |
27873 | { | |
27874 | ||
27875 | int k; | |
27876 | k = makedev(0,0); | |
27877 | ||
27878 | ; | |
27879 | return 0; | |
27880 | } | |
27881 | _ACEOF | |
27882 | if ac_fn_c_try_compile "$LINENO"; then : | |
27883 | ||
27884 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27885 | $as_echo "yes" >&6; } | |
27886 | ||
27887 | $as_echo "#define HAVE_MAKEDEV_IN_SYSMACROS 1" >>confdefs.h | |
27888 | ||
27889 | ||
27890 | else | |
70e083d2 TG |
27891 | |
27892 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
27893 | $as_echo "no" >&6; } | |
27894 | ||
86e3c28a CIK |
27895 | fi |
27896 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
27897 | ||
27898 | ||
27899 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking makedev() is declared in sys/mkdev.h" >&5 | |
27900 | $as_echo_n "checking makedev() is declared in sys/mkdev.h... " >&6; } | |
27901 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27902 | /* end confdefs.h. */ | |
27903 | ||
27904 | #include <sys/mkdev.h> | |
27905 | ||
27906 | int | |
27907 | main () | |
27908 | { | |
27909 | ||
27910 | int k; | |
27911 | k = makedev(0,0); | |
27912 | ||
27913 | ; | |
27914 | return 0; | |
27915 | } | |
27916 | _ACEOF | |
27917 | if ac_fn_c_try_compile "$LINENO"; then : | |
70e083d2 | 27918 | |
837ca015 CIK |
27919 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
27920 | $as_echo "yes" >&6; } | |
27921 | ||
86e3c28a | 27922 | $as_echo "#define HAVE_MAKEDEV_IN_MKDEV 1" >>confdefs.h |
70e083d2 | 27923 | |
70e083d2 | 27924 | |
86e3c28a CIK |
27925 | else |
27926 | ||
27927 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
27928 | $as_echo "no" >&6; } | |
70e083d2 | 27929 | |
86e3c28a CIK |
27930 | fi |
27931 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
70e083d2 TG |
27932 | |
27933 | ||
86e3c28a CIK |
27934 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wno-format-truncation support" >&5 |
27935 | $as_echo_n "checking for -Wno-format-truncation support... " >&6; } | |
70e083d2 | 27936 | |
86e3c28a CIK |
27937 | saved_flags="$CFLAGS" |
27938 | CFLAGS="$CFLAGS -Wno-format-truncation" | |
27939 | ||
27940 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
27941 | /* end confdefs.h. */ | |
27942 | ||
27943 | int | |
27944 | main () | |
27945 | { | |
27946 | ||
27947 | ; | |
27948 | return 0; | |
27949 | } | |
27950 | _ACEOF | |
27951 | if ac_fn_c_try_compile "$LINENO"; then : | |
27952 | ||
27953 | NO_FORMAT_TRUNCATION=-Wno-format-truncation | |
27954 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27955 | $as_echo "yes" >&6; } | |
27956 | ||
27957 | else | |
27958 | ||
27959 | NO_FORMAT_TRUNCATION= | |
27960 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
27961 | $as_echo "no" >&6; } | |
70e083d2 TG |
27962 | |
27963 | fi | |
86e3c28a | 27964 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
70e083d2 | 27965 | |
86e3c28a | 27966 | CFLAGS="$saved_flags" |
70e083d2 TG |
27967 | |
27968 | ||
70e083d2 TG |
27969 | |
27970 | ||
86e3c28a CIK |
27971 | ZONENAME="echo global" |
27972 | ||
27973 | ||
27974 | ||
27975 | ||
27976 | ||
27977 | for ac_func in mlockall | |
27978 | do : | |
27979 | ac_fn_c_check_func "$LINENO" "mlockall" "ac_cv_func_mlockall" | |
27980 | if test "x$ac_cv_func_mlockall" = xyes; then : | |
27981 | cat >>confdefs.h <<_ACEOF | |
27982 | #define HAVE_MLOCKALL 1 | |
27983 | _ACEOF | |
27984 | ||
27985 | fi | |
27986 | done | |
27987 | ||
27988 | ||
27989 | ||
70e083d2 TG |
27990 | |
27991 | ||
27992 | # Check whether --with-linux was given. | |
27993 | if test "${with_linux+set}" = set; then : | |
27994 | withval=$with_linux; kernelsrc="$withval" | |
27995 | fi | |
27996 | ||
27997 | ||
27998 | ||
27999 | # Check whether --with-linux-obj was given. | |
28000 | if test "${with_linux_obj+set}" = set; then : | |
28001 | withval=$with_linux_obj; kernelbuild="$withval" | |
28002 | fi | |
28003 | ||
28004 | ||
28005 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source directory" >&5 | |
28006 | $as_echo_n "checking kernel source directory... " >&6; } | |
28007 | if test -z "$kernelsrc"; then : | |
28008 | ||
28009 | if test -e "/lib/modules/$(uname -r)/source"; then : | |
28010 | ||
28011 | headersdir="/lib/modules/$(uname -r)/source" | |
28012 | sourcelink=$(readlink -f "$headersdir") | |
28013 | ||
28014 | elif test -e "/lib/modules/$(uname -r)/build"; then : | |
28015 | ||
28016 | headersdir="/lib/modules/$(uname -r)/build" | |
28017 | sourcelink=$(readlink -f "$headersdir") | |
28018 | ||
28019 | else | |
28020 | ||
28021 | sourcelink=$(ls -1d /usr/src/kernels/* \ | |
28022 | /usr/src/linux-* \ | |
28023 | 2>/dev/null | grep -v obj | tail -1) | |
28024 | ||
28025 | fi | |
28026 | ||
28027 | if test -n "$sourcelink" && test -e ${sourcelink}; then : | |
28028 | ||
28029 | kernelsrc=`readlink -f ${sourcelink}` | |
28030 | ||
28031 | else | |
28032 | ||
28033 | kernelsrc="Not found" | |
28034 | ||
28035 | fi | |
28036 | ||
28037 | else | |
28038 | ||
28039 | if test "$kernelsrc" = "NONE"; then : | |
28040 | ||
28041 | kernsrcver=NONE | |
28042 | ||
28043 | fi | |
86e3c28a | 28044 | withlinux=yes |
70e083d2 TG |
28045 | |
28046 | fi | |
28047 | ||
28048 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelsrc" >&5 | |
28049 | $as_echo "$kernelsrc" >&6; } | |
28050 | if test ! -d "$kernelsrc"; then : | |
28051 | ||
28052 | as_fn_error $? " | |
28053 | *** Please make sure the kernel devel package for your distribution | |
28054 | *** is installed and then try again. If that fails, you can specify the | |
28055 | *** location of the kernel source with the '--with-linux=PATH' option." "$LINENO" 5 | |
28056 | ||
28057 | fi | |
28058 | ||
28059 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel build directory" >&5 | |
28060 | $as_echo_n "checking kernel build directory... " >&6; } | |
28061 | if test -z "$kernelbuild"; then : | |
28062 | ||
86e3c28a | 28063 | if test x$withlinux != xyes -a -e "/lib/modules/$(uname -r)/build"; then : |
70e083d2 TG |
28064 | |
28065 | kernelbuild=`readlink -f /lib/modules/$(uname -r)/build` | |
28066 | ||
28067 | elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then : | |
28068 | ||
28069 | kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu} | |
28070 | ||
28071 | elif test -d ${kernelsrc}-obj/${target_cpu}/default; then : | |
28072 | ||
28073 | kernelbuild=${kernelsrc}-obj/${target_cpu}/default | |
28074 | ||
28075 | elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then : | |
28076 | ||
28077 | kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu} | |
28078 | ||
28079 | else | |
28080 | ||
28081 | kernelbuild=${kernelsrc} | |
28082 | ||
28083 | fi | |
28084 | ||
28085 | fi | |
28086 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelbuild" >&5 | |
28087 | $as_echo "$kernelbuild" >&6; } | |
28088 | ||
28089 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source version" >&5 | |
28090 | $as_echo_n "checking kernel source version... " >&6; } | |
28091 | utsrelease1=$kernelbuild/include/linux/version.h | |
28092 | utsrelease2=$kernelbuild/include/linux/utsrelease.h | |
28093 | utsrelease3=$kernelbuild/include/generated/utsrelease.h | |
28094 | if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then : | |
28095 | ||
28096 | utsrelease=linux/version.h | |
28097 | ||
28098 | elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then : | |
28099 | ||
28100 | utsrelease=linux/utsrelease.h | |
28101 | ||
28102 | elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then : | |
28103 | ||
28104 | utsrelease=generated/utsrelease.h | |
28105 | ||
28106 | fi | |
28107 | ||
28108 | if test "$utsrelease"; then : | |
28109 | ||
28110 | kernsrcver=`(echo "#include <$utsrelease>"; | |
28111 | echo "kernsrcver=UTS_RELEASE") | | |
28112 | cpp -I $kernelbuild/include | | |
28113 | grep "^kernsrcver=" | cut -d \" -f 2` | |
28114 | ||
28115 | if test -z "$kernsrcver"; then : | |
28116 | ||
28117 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
28118 | $as_echo "Not found" >&6; } | |
28119 | as_fn_error $? "*** Cannot determine kernel version." "$LINENO" 5 | |
28120 | ||
28121 | fi | |
28122 | ||
28123 | else | |
28124 | ||
28125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
28126 | $as_echo "Not found" >&6; } | |
28127 | if test "x$enable_linux_builtin" != xyes; then | |
28128 | as_fn_error $? "*** Cannot find UTS_RELEASE definition." "$LINENO" 5 | |
28129 | else | |
28130 | as_fn_error $? " | |
28131 | *** Cannot find UTS_RELEASE definition. | |
28132 | *** Please run 'make prepare' inside the kernel source tree." "$LINENO" 5 | |
28133 | fi | |
28134 | ||
28135 | fi | |
28136 | ||
28137 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernsrcver" >&5 | |
28138 | $as_echo "$kernsrcver" >&6; } | |
28139 | ||
28140 | LINUX=${kernelsrc} | |
28141 | LINUX_OBJ=${kernelbuild} | |
28142 | LINUX_VERSION=${kernsrcver} | |
28143 | ||
28144 | ||
28145 | ||
28146 | ||
28147 | ||
28148 | ||
28149 | modpost=$LINUX/scripts/Makefile.modpost | |
28150 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel file name for module symbols" >&5 | |
28151 | $as_echo_n "checking kernel file name for module symbols... " >&6; } | |
28152 | if test "x$enable_linux_builtin" != xyes -a -f "$modpost"; then : | |
28153 | ||
28154 | if grep -q Modules.symvers $modpost; then : | |
28155 | ||
28156 | LINUX_SYMBOLS=Modules.symvers | |
28157 | ||
28158 | else | |
28159 | ||
28160 | LINUX_SYMBOLS=Module.symvers | |
28161 | ||
28162 | fi | |
28163 | ||
28164 | if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then : | |
28165 | ||
28166 | as_fn_error $? " | |
28167 | *** Please make sure the kernel devel package for your distribution | |
28168 | *** is installed. If you are building with a custom kernel, make sure the | |
28169 | *** kernel is configured, built, and the '--with-linux=PATH' configure | |
28170 | *** option refers to the location of the kernel source." "$LINENO" 5 | |
28171 | ||
28172 | fi | |
28173 | ||
28174 | else | |
28175 | ||
28176 | LINUX_SYMBOLS=NONE | |
28177 | ||
28178 | fi | |
28179 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINUX_SYMBOLS" >&5 | |
28180 | $as_echo "$LINUX_SYMBOLS" >&6; } | |
28181 | ||
28182 | ||
28183 | ||
28184 | ||
28185 | ||
28186 | # Check whether --with-spl was given. | |
28187 | if test "${with_spl+set}" = set; then : | |
86e3c28a CIK |
28188 | withval=$with_spl; if test "$withval" = "yes"; then : |
28189 | as_fn_error $? "--with-spl=PATH requires a PATH" "$LINENO" 5 | |
28190 | else | |
28191 | splsrc="$withval" | |
28192 | fi | |
70e083d2 TG |
28193 | fi |
28194 | ||
28195 | ||
28196 | ||
28197 | # Check whether --with-spl-obj was given. | |
28198 | if test "${with_spl_obj+set}" = set; then : | |
28199 | withval=$with_spl_obj; splbuild="$withval" | |
28200 | fi | |
28201 | ||
28202 | ||
28203 | ||
28204 | # Check whether --with-spl-timeout was given. | |
28205 | if test "${with_spl_timeout+set}" = set; then : | |
28206 | withval=$with_spl_timeout; timeout="$withval" | |
28207 | else | |
28208 | timeout=0 | |
28209 | fi | |
28210 | ||
28211 | ||
28212 | splsrc0="/var/lib/dkms/spl/${VERSION}/build" | |
28213 | splsrc1="/usr/local/src/spl-${VERSION}/${LINUX_VERSION}" | |
28214 | splsrc2="/usr/local/src/spl-${VERSION}" | |
28215 | splsrc3="/usr/src/spl-${VERSION}/${LINUX_VERSION}" | |
28216 | splsrc4="/usr/src/spl-${VERSION}" | |
28217 | splsrc5="../spl/" | |
28218 | splsrc6="$LINUX" | |
28219 | ||
28220 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl source directory" >&5 | |
28221 | $as_echo_n "checking spl source directory... " >&6; } | |
28222 | if test -z "${splsrc}"; then : | |
28223 | ||
86e3c28a CIK |
28224 | all_spl_sources=" |
28225 | ${splsrc0} | |
28226 | ${splsrc1} | |
28227 | ${splsrc2} | |
28228 | ${splsrc3} | |
28229 | ${splsrc4} | |
28230 | ${splsrc5} | |
28231 | ${splsrc6}", | |
70e083d2 TG |
28232 | if test -e "${splsrc0}/spl.release.in"; then : |
28233 | ||
28234 | splsrc=${splsrc0} | |
28235 | ||
28236 | elif test -e "${splsrc1}/spl.release.in"; then : | |
28237 | ||
28238 | splsrc=${splsrc1} | |
28239 | ||
28240 | elif test -e "${splsrc2}/spl.release.in"; then : | |
28241 | ||
28242 | splsrc=${splsrc2} | |
28243 | ||
28244 | elif test -e "${splsrc3}/spl.release.in"; then : | |
28245 | ||
28246 | splsrc=$(readlink -f "${splsrc3}") | |
28247 | ||
28248 | elif test -e "${splsrc4}/spl.release.in" ; then : | |
28249 | ||
28250 | splsrc=${splsrc4} | |
28251 | ||
28252 | elif test -e "${splsrc5}/spl.release.in"; then : | |
28253 | ||
28254 | splsrc=$(readlink -f "${splsrc5}") | |
28255 | ||
28256 | elif test -e "${splsrc6}/spl.release.in" ; then : | |
28257 | ||
28258 | splsrc=${splsrc6} | |
28259 | ||
28260 | else | |
28261 | ||
28262 | splsrc="Not found" | |
28263 | ||
28264 | fi | |
28265 | ||
28266 | else | |
28267 | ||
86e3c28a | 28268 | all_spl_sources="$withval", |
70e083d2 TG |
28269 | if test "$splsrc" = "NONE"; then : |
28270 | ||
28271 | splbuild=NONE | |
28272 | splsrcver=NONE | |
28273 | ||
28274 | fi | |
28275 | ||
28276 | fi | |
28277 | ||
28278 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splsrc" >&5 | |
28279 | $as_echo "$splsrc" >&6; } | |
28280 | if test ! -e "$splsrc/spl.release.in"; then : | |
28281 | ||
28282 | as_fn_error $? " | |
28283 | *** Please make sure the kmod spl devel package for your distribution | |
28284 | *** is installed then try again. If that fails you can specify the | |
86e3c28a CIK |
28285 | *** location of the spl source with the '--with-spl=PATH' option. |
28286 | *** The spl version must match the version of ZFS you are building, | |
28287 | *** ${VERSION}. Failed to find spl.release.in in the following: | |
28288 | $all_spl_sources" "$LINENO" 5 | |
70e083d2 TG |
28289 | |
28290 | fi | |
28291 | ||
28292 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl build directory" >&5 | |
28293 | $as_echo_n "checking spl build directory... " >&6; } | |
86e3c28a CIK |
28294 | |
28295 | all_spl_config_locs="${splsrc}/${LINUX_VERSION} | |
28296 | ${splsrc}" | |
28297 | ||
70e083d2 TG |
28298 | while true; do |
28299 | if test -z "$splbuild"; then : | |
28300 | ||
28301 | if test -e "${splsrc}/${LINUX_VERSION}/spl_config.h" ; then : | |
28302 | ||
28303 | splbuild="${splsrc}/${LINUX_VERSION}" | |
28304 | ||
28305 | elif test -e "${splsrc}/spl_config.h" ; then : | |
28306 | ||
28307 | splbuild="${splsrc}" | |
28308 | ||
28309 | elif find -L "${splsrc}" -name spl_config.h 2> /dev/null | grep -wq spl_config.h ; then : | |
28310 | ||
28311 | splbuild=$(find -L "${splsrc}" -name spl_config.h | sed 's,/spl_config.h,,') | |
28312 | ||
28313 | else | |
28314 | ||
28315 | splbuild="Not found" | |
28316 | ||
28317 | fi | |
28318 | ||
28319 | fi | |
28320 | if test -e "$splbuild/spl_config.h" -o $timeout -le 0; then : | |
28321 | ||
28322 | break; | |
28323 | ||
28324 | else | |
28325 | ||
28326 | sleep 1 | |
28327 | timeout=$((timeout-1)) | |
28328 | ||
28329 | fi | |
28330 | done | |
28331 | ||
28332 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splbuild" >&5 | |
28333 | $as_echo "$splbuild" >&6; } | |
28334 | if ! test -e "$splbuild/spl_config.h"; then : | |
28335 | ||
28336 | as_fn_error $? " | |
28337 | *** Please make sure the kmod spl devel <kernel> package for your | |
28338 | *** distribution is installed then try again. If that fails you | |
28339 | *** can specify the location of the spl objects with the | |
86e3c28a CIK |
28340 | *** '--with-spl-obj=PATH' option. Failed to find spl_config.h in |
28341 | *** any of the following: | |
28342 | $all_spl_config_locs" "$LINENO" 5 | |
70e083d2 TG |
28343 | |
28344 | fi | |
28345 | ||
28346 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl source version" >&5 | |
28347 | $as_echo_n "checking spl source version... " >&6; } | |
28348 | if test -r $splbuild/spl_config.h && | |
28349 | fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then : | |
28350 | ||
28351 | ||
28352 | splsrcver=`(echo "#include <spl_config.h>"; | |
28353 | echo "splsrcver=SPL_META_VERSION-SPL_META_RELEASE") | | |
28354 | cpp -I $splbuild | | |
28355 | grep "^splsrcver=" | tr -d \" | cut -d= -f2` | |
28356 | ||
28357 | fi | |
28358 | ||
28359 | if test -z "$splsrcver"; then : | |
28360 | ||
28361 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
28362 | $as_echo "Not found" >&6; } | |
28363 | as_fn_error $? " | |
28364 | *** Cannot determine the version of the spl source. | |
28365 | *** Please prepare the spl source before running this script" "$LINENO" 5 | |
28366 | ||
28367 | fi | |
28368 | ||
28369 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splsrcver" >&5 | |
28370 | $as_echo "$splsrcver" >&6; } | |
28371 | ||
28372 | SPL=${splsrc} | |
28373 | SPL_OBJ=${splbuild} | |
28374 | SPL_VERSION=${splsrcver} | |
28375 | ||
28376 | ||
28377 | ||
28378 | ||
28379 | ||
28380 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl file name for module symbols" >&5 | |
28381 | $as_echo_n "checking spl file name for module symbols... " >&6; } | |
28382 | SPL_SYMBOLS=NONE | |
28383 | ||
28384 | while true; do | |
28385 | if test -r $SPL_OBJ/Module.symvers; then : | |
28386 | ||
28387 | SPL_SYMBOLS=Module.symvers | |
28388 | ||
28389 | elif test -r $SPL_OBJ/Modules.symvers; then : | |
28390 | ||
28391 | SPL_SYMBOLS=Modules.symvers | |
28392 | ||
28393 | elif test -r $SPL_OBJ/module/Module.symvers; then : | |
28394 | ||
28395 | SPL_SYMBOLS=Module.symvers | |
28396 | ||
28397 | elif test -r $SPL_OBJ/module/Modules.symvers; then : | |
28398 | ||
28399 | SPL_SYMBOLS=Modules.symvers | |
28400 | ||
28401 | fi | |
28402 | ||
28403 | if test $SPL_SYMBOLS != NONE -o $timeout -le 0; then : | |
28404 | ||
28405 | break; | |
28406 | ||
28407 | else | |
28408 | ||
28409 | sleep 1 | |
28410 | timeout=$((timeout-1)) | |
28411 | ||
28412 | fi | |
28413 | done | |
28414 | ||
28415 | if test "$SPL_SYMBOLS" = NONE; then : | |
28416 | ||
28417 | SPL_SYMBOLS=$LINUX_SYMBOLS | |
28418 | ||
28419 | fi | |
28420 | ||
28421 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SPL_SYMBOLS" >&5 | |
28422 | $as_echo "$SPL_SYMBOLS" >&6; } | |
28423 | ||
28424 | ||
28425 | ||
86e3c28a CIK |
28426 | |
28427 | # Check whether --with-qat was given. | |
28428 | if test "${with_qat+set}" = set; then : | |
28429 | withval=$with_qat; if test "$withval" = "yes"; then : | |
28430 | as_fn_error $? "--with-qat=PATH requires a PATH" "$LINENO" 5 | |
28431 | else | |
28432 | qatsrc="$withval" | |
28433 | fi | |
28434 | fi | |
28435 | ||
28436 | ||
28437 | ||
28438 | # Check whether --with-qat-obj was given. | |
28439 | if test "${with_qat_obj+set}" = set; then : | |
28440 | withval=$with_qat_obj; qatbuild="$withval" | |
28441 | fi | |
28442 | ||
28443 | ||
28444 | if test ! -z "${qatsrc}"; then : | |
28445 | ||
28446 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking qat source directory" >&5 | |
28447 | $as_echo_n "checking qat source directory... " >&6; } | |
28448 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $qatsrc" >&5 | |
28449 | $as_echo "$qatsrc" >&6; } | |
28450 | QAT_SRC="${qatsrc}/quickassist" | |
28451 | if test ! -e "$QAT_SRC/include/cpa.h"; then : | |
28452 | ||
28453 | as_fn_error $? " | |
28454 | *** Please make sure the qat driver package is installed | |
28455 | *** and specify the location of the qat source with the | |
28456 | *** '--with-qat=PATH' option then try again. Failed to | |
28457 | *** find cpa.h in: | |
28458 | ${QAT_SRC}/include" "$LINENO" 5 | |
28459 | ||
28460 | fi | |
28461 | ||
28462 | fi | |
28463 | ||
28464 | if test ! -z "${qatsrc}"; then : | |
28465 | ||
28466 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking qat build directory" >&5 | |
28467 | $as_echo_n "checking qat build directory... " >&6; } | |
28468 | if test -z "$qatbuild"; then : | |
28469 | ||
28470 | qatbuild="${qatsrc}/build" | |
28471 | ||
28472 | fi | |
28473 | ||
28474 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $qatbuild" >&5 | |
28475 | $as_echo "$qatbuild" >&6; } | |
28476 | QAT_OBJ=${qatbuild} | |
28477 | if ! test -e "$QAT_OBJ/icp_qa_al.ko"; then : | |
28478 | ||
28479 | as_fn_error $? " | |
28480 | *** Please make sure the qat driver is installed then try again. | |
28481 | *** Failed to find icp_qa_al.ko in: | |
28482 | $QAT_OBJ" "$LINENO" 5 | |
28483 | ||
28484 | fi | |
28485 | ||
28486 | ||
28487 | ||
28488 | ||
28489 | ||
28490 | $as_echo "#define HAVE_QAT 1" >>confdefs.h | |
28491 | ||
28492 | ||
28493 | fi | |
28494 | ||
28495 | if test ! -z "${qatsrc}"; then : | |
28496 | ||
28497 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking qat file for module symbols" >&5 | |
28498 | $as_echo_n "checking qat file for module symbols... " >&6; } | |
28499 | QAT_SYMBOLS=$QAT_SRC/lookaside/access_layer/src/Module.symvers | |
28500 | ||
28501 | if test -r $QAT_SYMBOLS; then : | |
28502 | ||
28503 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $QAT_SYMBOLS" >&5 | |
28504 | $as_echo "$QAT_SYMBOLS" >&6; } | |
28505 | ||
28506 | ||
28507 | else | |
28508 | ||
28509 | as_fn_error $? " | |
28510 | *** Please make sure the qat driver is installed then try again. | |
28511 | *** Failed to find Module.symvers in: | |
28512 | $QAT_SYMBOLS" "$LINENO" 5 | |
28513 | ||
28514 | fi | |
28515 | ||
28516 | fi | |
28517 | ||
28518 | ||
70e083d2 TG |
28519 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether modules can be built" >&5 |
28520 | $as_echo_n "checking whether modules can be built... " >&6; } | |
28521 | ||
28522 | ||
28523 | cat confdefs.h - <<_ACEOF >conftest.c | |
28524 | ||
28525 | ||
28526 | int | |
28527 | main (void) | |
28528 | { | |
28529 | ||
28530 | ; | |
28531 | return 0; | |
28532 | } | |
28533 | ||
28534 | _ACEOF | |
28535 | ||
28536 | ||
28537 | ||
28538 | cat - <<_ACEOF >conftest.h | |
28539 | ||
28540 | _ACEOF | |
28541 | ||
28542 | ||
28543 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28544 | echo "obj-m := conftest.o" >build/Makefile | |
28545 | modpost_flag='' | |
28546 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28547 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28548 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28549 | (eval $ac_try) 2>&5 | |
28550 | ac_status=$? | |
28551 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28552 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28553 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28554 | (eval $ac_try) 2>&5 | |
28555 | ac_status=$? | |
28556 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28557 | test $ac_status = 0; }; }; then : | |
28558 | ||
28559 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28560 | $as_echo "yes" >&6; } | |
28561 | ||
28562 | else | |
28563 | $as_echo "$as_me: failed program was:" >&5 | |
28564 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28565 | ||
28566 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28567 | $as_echo "no" >&6; } | |
28568 | if test "x$enable_linux_builtin" != xyes; then | |
28569 | as_fn_error $? "*** Unable to build an empty module." "$LINENO" 5 | |
28570 | else | |
28571 | as_fn_error $? " | |
28572 | *** Unable to build an empty module. | |
28573 | *** Please run 'make scripts' inside the kernel source tree." "$LINENO" 5 | |
28574 | fi | |
28575 | ||
28576 | ||
28577 | ||
28578 | fi | |
28579 | rm -Rf build | |
28580 | ||
28581 | ||
28582 | ||
28583 | ||
86e3c28a CIK |
28584 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compile-time stack validation (objtool)" >&5 |
28585 | $as_echo_n "checking for compile-time stack validation (objtool)... " >&6; } | |
28586 | ||
28587 | ||
28588 | cat confdefs.h - <<_ACEOF >conftest.c | |
28589 | ||
28590 | ||
28591 | #undef __ASSEMBLY__ | |
28592 | #include <asm/frame.h> | |
28593 | ||
28594 | int | |
28595 | main (void) | |
28596 | { | |
28597 | ||
28598 | #if !defined(FRAME_BEGIN) | |
28599 | CTASSERT(1); | |
28600 | #endif | |
28601 | ||
28602 | ; | |
28603 | return 0; | |
28604 | } | |
28605 | ||
28606 | _ACEOF | |
28607 | ||
28608 | ||
28609 | ||
28610 | cat - <<_ACEOF >conftest.h | |
28611 | ||
28612 | _ACEOF | |
28613 | ||
28614 | ||
28615 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28616 | echo "obj-m := conftest.o" >build/Makefile | |
28617 | modpost_flag='' | |
28618 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28619 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28620 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28621 | (eval $ac_try) 2>&5 | |
28622 | ac_status=$? | |
28623 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28624 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28625 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28626 | (eval $ac_try) 2>&5 | |
28627 | ac_status=$? | |
28628 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28629 | test $ac_status = 0; }; }; then : | |
28630 | ||
28631 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28632 | $as_echo "yes" >&6; } | |
28633 | ||
28634 | $as_echo "#define HAVE_KERNEL_OBJTOOL 1" >>confdefs.h | |
28635 | ||
28636 | ||
28637 | else | |
28638 | $as_echo "$as_me: failed program was:" >&5 | |
28639 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28640 | ||
28641 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28642 | $as_echo "no" >&6; } | |
28643 | ||
28644 | ||
28645 | ||
28646 | fi | |
28647 | rm -Rf build | |
28648 | ||
28649 | ||
28650 | ||
28651 | ||
70e083d2 TG |
28652 | if test "x$cross_compiling" != xyes; then : |
28653 | ||
28654 | if test "$cross_compiling" = yes; then : | |
28655 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
28656 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
28657 | as_fn_error $? "cannot run test program while cross compiling | |
28658 | See \`config.log' for more details" "$LINENO" 5; } | |
28659 | else | |
28660 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
28661 | /* end confdefs.h. */ | |
28662 | ||
28663 | ||
28664 | #include "$LINUX/include/linux/license.h" | |
28665 | ||
28666 | int | |
28667 | main () | |
28668 | { | |
28669 | ||
28670 | return !license_is_gpl_compatible("$ZFS_META_LICENSE"); | |
28671 | ||
28672 | ; | |
28673 | return 0; | |
28674 | } | |
28675 | ||
28676 | _ACEOF | |
28677 | if ac_fn_c_try_run "$LINENO"; then : | |
28678 | ||
28679 | ||
28680 | $as_echo "#define ZFS_IS_GPL_COMPATIBLE 1" >>confdefs.h | |
28681 | ||
28682 | ||
28683 | fi | |
28684 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
28685 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
28686 | fi | |
28687 | ||
28688 | ||
28689 | fi | |
28690 | ||
28691 | ||
28692 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel was built with 16K or larger stacks" >&5 | |
28693 | $as_echo_n "checking whether kernel was built with 16K or larger stacks... " >&6; } | |
28694 | ||
28695 | ||
28696 | cat confdefs.h - <<_ACEOF >conftest.c | |
28697 | ||
28698 | ||
28699 | #include <linux/module.h> | |
28700 | ||
28701 | int | |
28702 | main (void) | |
28703 | { | |
28704 | ||
28705 | #if (THREAD_SIZE < 16384) | |
28706 | #error "THREAD_SIZE is less than 16K" | |
28707 | #endif | |
28708 | ||
28709 | ; | |
28710 | return 0; | |
28711 | } | |
28712 | ||
28713 | _ACEOF | |
28714 | ||
28715 | ||
28716 | ||
28717 | cat - <<_ACEOF >conftest.h | |
28718 | ||
28719 | _ACEOF | |
28720 | ||
28721 | ||
28722 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28723 | echo "obj-m := conftest.o" >build/Makefile | |
28724 | modpost_flag='' | |
28725 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28726 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28727 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28728 | (eval $ac_try) 2>&5 | |
28729 | ac_status=$? | |
28730 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28731 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28732 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28733 | (eval $ac_try) 2>&5 | |
28734 | ac_status=$? | |
28735 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28736 | test $ac_status = 0; }; }; then : | |
28737 | ||
28738 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28739 | $as_echo "yes" >&6; } | |
28740 | ||
28741 | $as_echo "#define HAVE_LARGE_STACKS 1" >>confdefs.h | |
28742 | ||
28743 | ||
28744 | else | |
28745 | $as_echo "$as_me: failed program was:" >&5 | |
28746 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28747 | ||
28748 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28749 | $as_echo "no" >&6; } | |
28750 | ||
28751 | ||
28752 | ||
28753 | fi | |
28754 | rm -Rf build | |
28755 | ||
28756 | ||
28757 | ||
28758 | ||
28759 | ||
28760 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel was built with CONFIG_DEBUG_LOCK_ALLOC" >&5 | |
28761 | $as_echo_n "checking whether kernel was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; } | |
28762 | ||
28763 | ||
28764 | cat confdefs.h - <<_ACEOF >conftest.c | |
28765 | ||
28766 | ||
28767 | #include <linux/module.h> | |
28768 | ||
28769 | int | |
28770 | main (void) | |
28771 | { | |
28772 | ||
28773 | #ifndef CONFIG_DEBUG_LOCK_ALLOC | |
28774 | #error CONFIG_DEBUG_LOCK_ALLOC not #defined | |
28775 | #endif | |
28776 | ||
28777 | ; | |
28778 | return 0; | |
28779 | } | |
28780 | ||
28781 | _ACEOF | |
28782 | ||
28783 | ||
28784 | ||
28785 | cat - <<_ACEOF >conftest.h | |
28786 | ||
28787 | _ACEOF | |
28788 | ||
28789 | ||
28790 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28791 | echo "obj-m := conftest.o" >build/Makefile | |
28792 | modpost_flag='' | |
28793 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28794 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28795 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28796 | (eval $ac_try) 2>&5 | |
28797 | ac_status=$? | |
28798 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28799 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28800 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28801 | (eval $ac_try) 2>&5 | |
28802 | ac_status=$? | |
28803 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28804 | test $ac_status = 0; }; }; then : | |
28805 | ||
28806 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28807 | $as_echo "yes" >&6; } | |
28808 | ||
28809 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mutex_lock() is GPL-only" >&5 | |
28810 | $as_echo_n "checking whether mutex_lock() is GPL-only... " >&6; } | |
28811 | tmp_flags="$EXTRA_KCFLAGS" | |
28812 | ||
28813 | ||
28814 | cat confdefs.h - <<_ACEOF >conftest.c | |
28815 | ||
28816 | ||
28817 | #include <linux/module.h> | |
28818 | #include <linux/mutex.h> | |
28819 | ||
28820 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
28821 | ||
28822 | int | |
28823 | main (void) | |
28824 | { | |
28825 | ||
28826 | struct mutex lock; | |
28827 | ||
28828 | mutex_init(&lock); | |
28829 | mutex_lock(&lock); | |
28830 | mutex_unlock(&lock); | |
28831 | ||
28832 | ; | |
28833 | return 0; | |
28834 | } | |
28835 | ||
28836 | _ACEOF | |
28837 | ||
28838 | ||
28839 | ||
28840 | cat - <<_ACEOF >conftest.h | |
28841 | ||
28842 | _ACEOF | |
28843 | ||
28844 | ||
28845 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28846 | echo "obj-m := conftest.o" >build/Makefile | |
28847 | modpost_flag='' | |
28848 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28849 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28850 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28851 | (eval $ac_try) 2>&5 | |
28852 | ac_status=$? | |
28853 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28854 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28855 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28856 | (eval $ac_try) 2>&5 | |
28857 | ac_status=$? | |
28858 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28859 | test $ac_status = 0; }; }; then : | |
28860 | ||
28861 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28862 | $as_echo "no" >&6; } | |
28863 | ||
28864 | else | |
28865 | $as_echo "$as_me: failed program was:" >&5 | |
28866 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28867 | ||
28868 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28869 | $as_echo "yes" >&6; } | |
28870 | as_fn_error $? " | |
28871 | *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is incompatible | |
28872 | *** with the CDDL license and will prevent the module linking stage | |
28873 | *** from succeeding. You must rebuild your kernel without this | |
28874 | *** option enabled." "$LINENO" 5 | |
28875 | ||
28876 | ||
28877 | ||
28878 | fi | |
28879 | rm -Rf build | |
28880 | ||
28881 | ||
28882 | EXTRA_KCFLAGS="$tmp_flags" | |
28883 | ||
28884 | ||
28885 | else | |
28886 | $as_echo "$as_me: failed program was:" >&5 | |
28887 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28888 | ||
28889 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28890 | $as_echo "no" >&6; } | |
28891 | ||
28892 | ||
28893 | ||
28894 | ||
28895 | fi | |
28896 | rm -Rf build | |
28897 | ||
28898 | ||
28899 | ||
28900 | ||
28901 | ||
28902 | ||
28903 | tmp_flags="$EXTRA_KCFLAGS" | |
28904 | EXTRA_KCFLAGS="-I\$(src)" | |
28905 | ||
28906 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether DECLARE_EVENT_CLASS() is available" >&5 | |
28907 | $as_echo_n "checking whether DECLARE_EVENT_CLASS() is available... " >&6; } | |
28908 | ||
28909 | ||
28910 | cat confdefs.h - <<_ACEOF >conftest.c | |
28911 | ||
28912 | ||
28913 | #include <linux/module.h> | |
28914 | MODULE_LICENSE(ZFS_META_LICENSE); | |
28915 | ||
28916 | #define CREATE_TRACE_POINTS | |
28917 | #include "conftest.h" | |
28918 | ||
28919 | int | |
28920 | main (void) | |
28921 | { | |
28922 | ||
28923 | trace_zfs_autoconf_event_one(1UL); | |
28924 | trace_zfs_autoconf_event_two(2UL); | |
28925 | ||
28926 | ; | |
28927 | return 0; | |
28928 | } | |
28929 | ||
28930 | _ACEOF | |
28931 | ||
28932 | ||
28933 | ||
28934 | cat - <<_ACEOF >conftest.h | |
28935 | ||
28936 | #if !defined(_CONFTEST_H) || defined(TRACE_HEADER_MULTI_READ) | |
28937 | #define _CONFTEST_H | |
28938 | ||
28939 | #undef TRACE_SYSTEM | |
28940 | #define TRACE_SYSTEM zfs | |
28941 | #include <linux/tracepoint.h> | |
28942 | ||
28943 | DECLARE_EVENT_CLASS(zfs_autoconf_event_class, | |
28944 | TP_PROTO(unsigned long i), | |
28945 | TP_ARGS(i), | |
28946 | TP_STRUCT__entry( | |
28947 | __field(unsigned long, i) | |
28948 | ), | |
28949 | TP_fast_assign( | |
28950 | __entry->i = i; | |
28951 | ), | |
28952 | TP_printk("i = %lu", __entry->i) | |
28953 | ); | |
28954 | ||
28955 | #define DEFINE_AUTOCONF_EVENT(name) \ | |
28956 | DEFINE_EVENT(zfs_autoconf_event_class, name, \ | |
28957 | TP_PROTO(unsigned long i), \ | |
28958 | TP_ARGS(i)) | |
28959 | DEFINE_AUTOCONF_EVENT(zfs_autoconf_event_one); | |
28960 | DEFINE_AUTOCONF_EVENT(zfs_autoconf_event_two); | |
28961 | ||
28962 | #endif /* _CONFTEST_H */ | |
28963 | ||
28964 | #undef TRACE_INCLUDE_PATH | |
28965 | #define TRACE_INCLUDE_PATH . | |
28966 | #define TRACE_INCLUDE_FILE conftest | |
28967 | #include <trace/define_trace.h> | |
28968 | ||
28969 | _ACEOF | |
28970 | ||
28971 | ||
28972 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28973 | echo "obj-m := conftest.o" >build/Makefile | |
28974 | modpost_flag='' | |
28975 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28976 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28977 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28978 | (eval $ac_try) 2>&5 | |
28979 | ac_status=$? | |
28980 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28981 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28982 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28983 | (eval $ac_try) 2>&5 | |
28984 | ac_status=$? | |
28985 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28986 | test $ac_status = 0; }; }; then : | |
28987 | ||
28988 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28989 | $as_echo "yes" >&6; } | |
28990 | ||
28991 | $as_echo "#define HAVE_DECLARE_EVENT_CLASS 1" >>confdefs.h | |
28992 | ||
28993 | ||
28994 | else | |
28995 | $as_echo "$as_me: failed program was:" >&5 | |
28996 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28997 | ||
28998 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28999 | $as_echo "no" >&6; } | |
29000 | ||
29001 | ||
29002 | ||
29003 | fi | |
29004 | rm -Rf build | |
29005 | ||
29006 | ||
29007 | EXTRA_KCFLAGS="$tmp_flags" | |
29008 | ||
29009 | ||
29010 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current->bio_tail exists" >&5 | |
29011 | $as_echo_n "checking whether current->bio_tail exists... " >&6; } | |
29012 | ||
29013 | ||
29014 | cat confdefs.h - <<_ACEOF >conftest.c | |
29015 | ||
29016 | ||
29017 | #include <linux/sched.h> | |
29018 | ||
29019 | int | |
29020 | main (void) | |
29021 | { | |
29022 | ||
29023 | current->bio_tail = (struct bio **) NULL; | |
29024 | ||
29025 | ; | |
29026 | return 0; | |
29027 | } | |
29028 | ||
29029 | _ACEOF | |
29030 | ||
29031 | ||
29032 | ||
29033 | cat - <<_ACEOF >conftest.h | |
29034 | ||
29035 | _ACEOF | |
29036 | ||
29037 | ||
29038 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29039 | echo "obj-m := conftest.o" >build/Makefile | |
29040 | modpost_flag='' | |
29041 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29042 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29043 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29044 | (eval $ac_try) 2>&5 | |
29045 | ac_status=$? | |
29046 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29047 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29048 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29049 | (eval $ac_try) 2>&5 | |
29050 | ac_status=$? | |
29051 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29052 | test $ac_status = 0; }; }; then : | |
29053 | ||
29054 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29055 | $as_echo "yes" >&6; } | |
29056 | ||
29057 | $as_echo "#define HAVE_CURRENT_BIO_TAIL 1" >>confdefs.h | |
29058 | ||
29059 | ||
29060 | else | |
29061 | $as_echo "$as_me: failed program was:" >&5 | |
29062 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29063 | ||
29064 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29065 | $as_echo "no" >&6; } | |
29066 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current->bio_list exists" >&5 | |
29067 | $as_echo_n "checking whether current->bio_list exists... " >&6; } | |
29068 | ||
29069 | ||
29070 | cat confdefs.h - <<_ACEOF >conftest.c | |
29071 | ||
29072 | ||
29073 | #include <linux/sched.h> | |
29074 | ||
29075 | int | |
29076 | main (void) | |
29077 | { | |
29078 | ||
29079 | current->bio_list = (struct bio_list *) NULL; | |
29080 | ||
29081 | ; | |
29082 | return 0; | |
29083 | } | |
29084 | ||
29085 | _ACEOF | |
29086 | ||
29087 | ||
29088 | ||
29089 | cat - <<_ACEOF >conftest.h | |
29090 | ||
29091 | _ACEOF | |
29092 | ||
29093 | ||
29094 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29095 | echo "obj-m := conftest.o" >build/Makefile | |
29096 | modpost_flag='' | |
29097 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29098 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29099 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29100 | (eval $ac_try) 2>&5 | |
29101 | ac_status=$? | |
29102 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29103 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29104 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29105 | (eval $ac_try) 2>&5 | |
29106 | ac_status=$? | |
29107 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29108 | test $ac_status = 0; }; }; then : | |
29109 | ||
29110 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29111 | $as_echo "yes" >&6; } | |
29112 | ||
29113 | $as_echo "#define HAVE_CURRENT_BIO_LIST 1" >>confdefs.h | |
29114 | ||
29115 | ||
29116 | else | |
29117 | $as_echo "$as_me: failed program was:" >&5 | |
29118 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29119 | ||
29120 | as_fn_error $? "no - Please file a bug report at | |
29121 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
29122 | ||
29123 | ||
29124 | ||
29125 | fi | |
29126 | rm -Rf build | |
29127 | ||
29128 | ||
29129 | ||
29130 | ||
29131 | ||
29132 | fi | |
29133 | rm -Rf build | |
29134 | ||
29135 | ||
29136 | ||
29137 | ||
86e3c28a CIK |
29138 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block->s_user_ns exists" >&5 |
29139 | $as_echo_n "checking whether super_block->s_user_ns exists... " >&6; } | |
70e083d2 TG |
29140 | |
29141 | ||
29142 | cat confdefs.h - <<_ACEOF >conftest.c | |
29143 | ||
29144 | ||
86e3c28a CIK |
29145 | #include <linux/fs.h> |
29146 | #include <linux/user_namespace.h> | |
70e083d2 TG |
29147 | |
29148 | int | |
29149 | main (void) | |
29150 | { | |
29151 | ||
86e3c28a CIK |
29152 | struct super_block super; |
29153 | super.s_user_ns = (struct user_namespace *)NULL; | |
70e083d2 TG |
29154 | |
29155 | ; | |
29156 | return 0; | |
29157 | } | |
29158 | ||
29159 | _ACEOF | |
29160 | ||
29161 | ||
29162 | ||
29163 | cat - <<_ACEOF >conftest.h | |
29164 | ||
29165 | _ACEOF | |
29166 | ||
29167 | ||
29168 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29169 | echo "obj-m := conftest.o" >build/Makefile | |
29170 | modpost_flag='' | |
29171 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29172 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29173 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29174 | (eval $ac_try) 2>&5 | |
29175 | ac_status=$? | |
29176 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29177 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29178 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29179 | (eval $ac_try) 2>&5 | |
29180 | ac_status=$? | |
29181 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29182 | test $ac_status = 0; }; }; then : | |
29183 | ||
29184 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29185 | $as_echo "yes" >&6; } | |
29186 | ||
86e3c28a | 29187 | $as_echo "#define HAVE_SUPER_USER_NS 1" >>confdefs.h |
70e083d2 TG |
29188 | |
29189 | ||
29190 | else | |
29191 | $as_echo "$as_me: failed program was:" >&5 | |
29192 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29193 | ||
29194 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29195 | $as_echo "no" >&6; } | |
29196 | ||
29197 | ||
29198 | ||
29199 | fi | |
29200 | rm -Rf build | |
29201 | ||
29202 | ||
29203 | ||
29204 | ||
86e3c28a CIK |
29205 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether submit_bio() wants 1 arg" >&5 |
29206 | $as_echo_n "checking whether submit_bio() wants 1 arg... " >&6; } | |
70e083d2 TG |
29207 | |
29208 | ||
29209 | cat confdefs.h - <<_ACEOF >conftest.c | |
29210 | ||
29211 | ||
86e3c28a | 29212 | #include <linux/bio.h> |
70e083d2 TG |
29213 | |
29214 | int | |
29215 | main (void) | |
29216 | { | |
29217 | ||
86e3c28a CIK |
29218 | blk_qc_t blk_qc; |
29219 | struct bio *bio = NULL; | |
29220 | blk_qc = submit_bio(bio); | |
70e083d2 TG |
29221 | |
29222 | ; | |
29223 | return 0; | |
29224 | } | |
29225 | ||
29226 | _ACEOF | |
29227 | ||
29228 | ||
29229 | ||
29230 | cat - <<_ACEOF >conftest.h | |
29231 | ||
29232 | _ACEOF | |
29233 | ||
29234 | ||
29235 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29236 | echo "obj-m := conftest.o" >build/Makefile | |
29237 | modpost_flag='' | |
29238 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29239 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29240 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29241 | (eval $ac_try) 2>&5 | |
29242 | ac_status=$? | |
29243 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29244 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29245 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29246 | (eval $ac_try) 2>&5 | |
29247 | ac_status=$? | |
29248 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29249 | test $ac_status = 0; }; }; then : | |
29250 | ||
86e3c28a CIK |
29251 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
29252 | $as_echo "yes" >&6; } | |
70e083d2 | 29253 | |
86e3c28a | 29254 | $as_echo "#define HAVE_1ARG_SUBMIT_BIO 1" >>confdefs.h |
70e083d2 TG |
29255 | |
29256 | ||
29257 | else | |
29258 | $as_echo "$as_me: failed program was:" >&5 | |
29259 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29260 | ||
86e3c28a CIK |
29261 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
29262 | $as_echo "no" >&6; } | |
70e083d2 TG |
29263 | |
29264 | ||
29265 | ||
29266 | fi | |
29267 | rm -Rf build | |
29268 | ||
29269 | ||
70e083d2 TG |
29270 | |
29271 | ||
86e3c28a CIK |
29272 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking block device operation prototypes" >&5 |
29273 | $as_echo_n "checking block device operation prototypes... " >&6; } | |
70e083d2 TG |
29274 | tmp_flags="$EXTRA_KCFLAGS" |
29275 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
29276 | ||
29277 | ||
29278 | cat confdefs.h - <<_ACEOF >conftest.c | |
29279 | ||
29280 | ||
29281 | #include <linux/blkdev.h> | |
29282 | ||
86e3c28a CIK |
29283 | int blk_open(struct block_device *bdev, fmode_t mode) |
29284 | { return 0; } | |
29285 | int blk_ioctl(struct block_device *bdev, fmode_t mode, | |
29286 | unsigned x, unsigned long y) { return 0; } | |
29287 | int blk_compat_ioctl(struct block_device * bdev, fmode_t mode, | |
29288 | unsigned x, unsigned long y) { return 0; } | |
70e083d2 TG |
29289 | |
29290 | static const struct block_device_operations | |
29291 | bops __attribute__ ((unused)) = { | |
86e3c28a CIK |
29292 | .open = blk_open, |
29293 | .release = NULL, | |
29294 | .ioctl = blk_ioctl, | |
29295 | .compat_ioctl = blk_compat_ioctl, | |
70e083d2 TG |
29296 | }; |
29297 | ||
29298 | int | |
29299 | main (void) | |
29300 | { | |
29301 | ||
29302 | ||
29303 | ; | |
29304 | return 0; | |
29305 | } | |
29306 | ||
29307 | _ACEOF | |
29308 | ||
29309 | ||
29310 | ||
29311 | cat - <<_ACEOF >conftest.h | |
29312 | ||
29313 | _ACEOF | |
29314 | ||
29315 | ||
29316 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29317 | echo "obj-m := conftest.o" >build/Makefile | |
29318 | modpost_flag='' | |
29319 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29320 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29321 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29322 | (eval $ac_try) 2>&5 | |
29323 | ac_status=$? | |
29324 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29325 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29326 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29327 | (eval $ac_try) 2>&5 | |
29328 | ac_status=$? | |
29329 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29330 | test $ac_status = 0; }; }; then : | |
29331 | ||
86e3c28a CIK |
29332 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: struct block_device" >&5 |
29333 | $as_echo "struct block_device" >&6; } | |
70e083d2 | 29334 | |
86e3c28a | 29335 | $as_echo "#define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1" >>confdefs.h |
70e083d2 TG |
29336 | |
29337 | ||
29338 | else | |
29339 | $as_echo "$as_me: failed program was:" >&5 | |
29340 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29341 | ||
86e3c28a CIK |
29342 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: struct inode" >&5 |
29343 | $as_echo "struct inode" >&6; } | |
70e083d2 TG |
29344 | |
29345 | ||
29346 | ||
29347 | fi | |
29348 | rm -Rf build | |
29349 | ||
29350 | ||
29351 | EXTRA_KCFLAGS="$tmp_flags" | |
29352 | ||
86e3c28a CIK |
29353 | |
29354 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether block_device_operations.release is void" >&5 | |
29355 | $as_echo_n "checking whether block_device_operations.release is void... " >&6; } | |
29356 | tmp_flags="$EXTRA_KCFLAGS" | |
29357 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
70e083d2 TG |
29358 | |
29359 | ||
29360 | cat confdefs.h - <<_ACEOF >conftest.c | |
29361 | ||
29362 | ||
86e3c28a CIK |
29363 | #include <linux/blkdev.h> |
29364 | ||
29365 | void blk_release(struct gendisk *g, fmode_t mode) { return; } | |
29366 | ||
29367 | static const struct block_device_operations | |
29368 | bops __attribute__ ((unused)) = { | |
29369 | .open = NULL, | |
29370 | .release = blk_release, | |
29371 | .ioctl = NULL, | |
29372 | .compat_ioctl = NULL, | |
29373 | }; | |
70e083d2 TG |
29374 | |
29375 | int | |
29376 | main (void) | |
29377 | { | |
29378 | ||
70e083d2 TG |
29379 | |
29380 | ; | |
29381 | return 0; | |
29382 | } | |
29383 | ||
29384 | _ACEOF | |
29385 | ||
29386 | ||
29387 | ||
29388 | cat - <<_ACEOF >conftest.h | |
29389 | ||
29390 | _ACEOF | |
29391 | ||
29392 | ||
29393 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29394 | echo "obj-m := conftest.o" >build/Makefile | |
29395 | modpost_flag='' | |
29396 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29397 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29398 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29399 | (eval $ac_try) 2>&5 | |
29400 | ac_status=$? | |
29401 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29402 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29403 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29404 | (eval $ac_try) 2>&5 | |
29405 | ac_status=$? | |
29406 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29407 | test $ac_status = 0; }; }; then : | |
29408 | ||
86e3c28a CIK |
29409 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: void" >&5 |
29410 | $as_echo "void" >&6; } | |
70e083d2 | 29411 | |
86e3c28a | 29412 | $as_echo "#define HAVE_BLOCK_DEVICE_OPERATIONS_RELEASE_VOID 1" >>confdefs.h |
70e083d2 TG |
29413 | |
29414 | ||
29415 | else | |
29416 | $as_echo "$as_me: failed program was:" >&5 | |
29417 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29418 | ||
86e3c28a CIK |
29419 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: int" >&5 |
29420 | $as_echo "int" >&6; } | |
70e083d2 TG |
29421 | |
29422 | ||
29423 | ||
29424 | fi | |
29425 | rm -Rf build | |
29426 | ||
29427 | ||
86e3c28a | 29428 | EXTRA_KCFLAGS="$tmp_flags" |
70e083d2 | 29429 | |
86e3c28a CIK |
29430 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines fmode_t" >&5 |
29431 | $as_echo_n "checking whether kernel defines fmode_t... " >&6; } | |
70e083d2 TG |
29432 | |
29433 | ||
29434 | cat confdefs.h - <<_ACEOF >conftest.c | |
29435 | ||
29436 | ||
86e3c28a | 29437 | #include <linux/types.h> |
70e083d2 TG |
29438 | |
29439 | int | |
29440 | main (void) | |
29441 | { | |
29442 | ||
86e3c28a | 29443 | fmode_t *ptr __attribute__ ((unused)); |
70e083d2 TG |
29444 | |
29445 | ; | |
29446 | return 0; | |
29447 | } | |
29448 | ||
29449 | _ACEOF | |
29450 | ||
29451 | ||
29452 | ||
29453 | cat - <<_ACEOF >conftest.h | |
29454 | ||
29455 | _ACEOF | |
29456 | ||
29457 | ||
29458 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29459 | echo "obj-m := conftest.o" >build/Makefile | |
29460 | modpost_flag='' | |
29461 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29462 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29463 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29464 | (eval $ac_try) 2>&5 | |
29465 | ac_status=$? | |
29466 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29467 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29468 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29469 | (eval $ac_try) 2>&5 | |
29470 | ac_status=$? | |
29471 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29472 | test $ac_status = 0; }; }; then : | |
29473 | ||
29474 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29475 | $as_echo "yes" >&6; } | |
29476 | ||
86e3c28a | 29477 | $as_echo "#define HAVE_FMODE_T 1" >>confdefs.h |
70e083d2 TG |
29478 | |
29479 | ||
29480 | else | |
29481 | $as_echo "$as_me: failed program was:" >&5 | |
29482 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29483 | ||
29484 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29485 | $as_echo "no" >&6; } | |
29486 | ||
29487 | ||
29488 | ||
29489 | fi | |
29490 | rm -Rf build | |
29491 | ||
29492 | ||
29493 | ||
29494 | ||
29495 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blkdev_get() wants 3 args" >&5 | |
29496 | $as_echo_n "checking whether blkdev_get() wants 3 args... " >&6; } | |
29497 | ||
29498 | ||
29499 | cat confdefs.h - <<_ACEOF >conftest.c | |
29500 | ||
29501 | ||
29502 | #include <linux/fs.h> | |
29503 | ||
29504 | int | |
29505 | main (void) | |
29506 | { | |
29507 | ||
29508 | struct block_device *bdev = NULL; | |
29509 | (void) blkdev_get(bdev, 0, NULL); | |
29510 | ||
29511 | ; | |
29512 | return 0; | |
29513 | } | |
29514 | ||
29515 | _ACEOF | |
29516 | ||
29517 | ||
29518 | ||
29519 | cat - <<_ACEOF >conftest.h | |
29520 | ||
29521 | _ACEOF | |
29522 | ||
29523 | ||
29524 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29525 | echo "obj-m := conftest.o" >build/Makefile | |
29526 | modpost_flag='' | |
29527 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29528 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29529 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29530 | (eval $ac_try) 2>&5 | |
29531 | ac_status=$? | |
29532 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29533 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29534 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29535 | (eval $ac_try) 2>&5 | |
29536 | ac_status=$? | |
29537 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29538 | test $ac_status = 0; }; }; then : | |
29539 | ||
29540 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29541 | $as_echo "yes" >&6; } | |
29542 | ||
29543 | $as_echo "#define HAVE_3ARG_BLKDEV_GET 1" >>confdefs.h | |
29544 | ||
29545 | ||
29546 | else | |
29547 | $as_echo "$as_me: failed program was:" >&5 | |
29548 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29549 | ||
29550 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29551 | $as_echo "no" >&6; } | |
29552 | ||
29553 | ||
29554 | ||
29555 | fi | |
29556 | rm -Rf build | |
29557 | ||
29558 | ||
29559 | ||
29560 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blkdev_get_by_path() is available" >&5 | |
29561 | $as_echo_n "checking whether blkdev_get_by_path() is available... " >&6; } | |
29562 | ||
29563 | ||
29564 | ||
29565 | cat confdefs.h - <<_ACEOF >conftest.c | |
29566 | ||
29567 | ||
29568 | #include <linux/fs.h> | |
29569 | ||
29570 | int | |
29571 | main (void) | |
29572 | { | |
29573 | ||
29574 | blkdev_get_by_path(NULL, 0, NULL); | |
29575 | ||
29576 | ; | |
29577 | return 0; | |
29578 | } | |
29579 | ||
29580 | _ACEOF | |
29581 | ||
29582 | ||
29583 | ||
29584 | cat - <<_ACEOF >conftest.h | |
29585 | ||
29586 | _ACEOF | |
29587 | ||
29588 | ||
29589 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29590 | echo "obj-m := conftest.o" >build/Makefile | |
29591 | modpost_flag='' | |
29592 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29593 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29594 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29595 | (eval $ac_try) 2>&5 | |
29596 | ac_status=$? | |
29597 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29598 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29599 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29600 | (eval $ac_try) 2>&5 | |
29601 | ac_status=$? | |
29602 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29603 | test $ac_status = 0; }; }; then : | |
29604 | rc=0 | |
29605 | else | |
29606 | $as_echo "$as_me: failed program was:" >&5 | |
29607 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29608 | rc=1 | |
29609 | ||
29610 | ||
29611 | fi | |
29612 | rm -Rf build | |
29613 | ||
29614 | ||
29615 | if test $rc -ne 0; then : | |
29616 | ||
29617 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29618 | $as_echo "no" >&6; } | |
29619 | ||
29620 | else | |
29621 | if test "x$enable_linux_builtin" != xyes; then | |
29622 | ||
29623 | grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \ | |
29624 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
29625 | rc=$? | |
29626 | if test $rc -ne 0; then | |
29627 | export=0 | |
29628 | for file in fs/block_dev.c; do | |
29629 | grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" \ | |
29630 | "$LINUX/$file" 2>/dev/null | |
29631 | rc=$? | |
29632 | if test $rc -eq 0; then | |
29633 | export=1 | |
29634 | break; | |
29635 | fi | |
29636 | done | |
29637 | if test $export -eq 0; then : | |
29638 | rc=1 | |
29639 | else : | |
29640 | rc=0 | |
29641 | fi | |
29642 | else : | |
29643 | rc=0 | |
29644 | fi | |
29645 | ||
29646 | fi | |
29647 | if test $rc -ne 0; then : | |
29648 | ||
29649 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29650 | $as_echo "no" >&6; } | |
29651 | ||
29652 | else : | |
29653 | ||
29654 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29655 | $as_echo "yes" >&6; } | |
29656 | ||
29657 | $as_echo "#define HAVE_BLKDEV_GET_BY_PATH 1" >>confdefs.h | |
29658 | ||
29659 | ||
29660 | fi | |
29661 | fi | |
29662 | ||
29663 | ||
29664 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether open_bdev_exclusive() is available" >&5 | |
29665 | $as_echo_n "checking whether open_bdev_exclusive() is available... " >&6; } | |
29666 | ||
29667 | ||
29668 | ||
29669 | cat confdefs.h - <<_ACEOF >conftest.c | |
29670 | ||
29671 | ||
29672 | #include <linux/fs.h> | |
29673 | ||
29674 | int | |
29675 | main (void) | |
29676 | { | |
29677 | ||
29678 | open_bdev_exclusive(NULL, 0, NULL); | |
29679 | ||
29680 | ; | |
29681 | return 0; | |
29682 | } | |
29683 | ||
29684 | _ACEOF | |
29685 | ||
29686 | ||
29687 | ||
29688 | cat - <<_ACEOF >conftest.h | |
29689 | ||
29690 | _ACEOF | |
29691 | ||
29692 | ||
29693 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29694 | echo "obj-m := conftest.o" >build/Makefile | |
29695 | modpost_flag='' | |
29696 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29697 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29698 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29699 | (eval $ac_try) 2>&5 | |
29700 | ac_status=$? | |
29701 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29702 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29703 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29704 | (eval $ac_try) 2>&5 | |
29705 | ac_status=$? | |
29706 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29707 | test $ac_status = 0; }; }; then : | |
29708 | rc=0 | |
29709 | else | |
29710 | $as_echo "$as_me: failed program was:" >&5 | |
29711 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29712 | rc=1 | |
29713 | ||
29714 | ||
29715 | fi | |
29716 | rm -Rf build | |
29717 | ||
29718 | ||
29719 | if test $rc -ne 0; then : | |
29720 | ||
29721 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29722 | $as_echo "no" >&6; } | |
29723 | ||
29724 | else | |
29725 | if test "x$enable_linux_builtin" != xyes; then | |
29726 | ||
29727 | grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \ | |
29728 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
29729 | rc=$? | |
29730 | if test $rc -ne 0; then | |
29731 | export=0 | |
29732 | for file in fs/block_dev.c; do | |
29733 | grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" \ | |
29734 | "$LINUX/$file" 2>/dev/null | |
29735 | rc=$? | |
29736 | if test $rc -eq 0; then | |
29737 | export=1 | |
29738 | break; | |
29739 | fi | |
29740 | done | |
29741 | if test $export -eq 0; then : | |
29742 | rc=1 | |
29743 | else : | |
29744 | rc=0 | |
29745 | fi | |
29746 | else : | |
29747 | rc=0 | |
29748 | fi | |
29749 | ||
29750 | fi | |
29751 | if test $rc -ne 0; then : | |
29752 | ||
29753 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29754 | $as_echo "no" >&6; } | |
29755 | ||
29756 | else : | |
29757 | ||
29758 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29759 | $as_echo "yes" >&6; } | |
29760 | ||
29761 | $as_echo "#define HAVE_OPEN_BDEV_EXCLUSIVE 1" >>confdefs.h | |
29762 | ||
29763 | ||
29764 | fi | |
29765 | fi | |
29766 | ||
29767 | ||
29768 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 1 arg" >&5 | |
29769 | $as_echo_n "checking whether lookup_bdev() wants 1 arg... " >&6; } | |
29770 | ||
29771 | ||
29772 | ||
29773 | cat confdefs.h - <<_ACEOF >conftest.c | |
29774 | ||
29775 | ||
29776 | #include <linux/fs.h> | |
29777 | ||
29778 | int | |
29779 | main (void) | |
29780 | { | |
29781 | ||
29782 | lookup_bdev(NULL); | |
29783 | ||
29784 | ; | |
29785 | return 0; | |
29786 | } | |
29787 | ||
29788 | _ACEOF | |
29789 | ||
29790 | ||
29791 | ||
29792 | cat - <<_ACEOF >conftest.h | |
29793 | ||
29794 | _ACEOF | |
29795 | ||
29796 | ||
29797 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29798 | echo "obj-m := conftest.o" >build/Makefile | |
29799 | modpost_flag='' | |
29800 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29801 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29802 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29803 | (eval $ac_try) 2>&5 | |
29804 | ac_status=$? | |
29805 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29806 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29807 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29808 | (eval $ac_try) 2>&5 | |
29809 | ac_status=$? | |
29810 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29811 | test $ac_status = 0; }; }; then : | |
29812 | rc=0 | |
29813 | else | |
29814 | $as_echo "$as_me: failed program was:" >&5 | |
29815 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29816 | rc=1 | |
29817 | ||
29818 | ||
29819 | fi | |
29820 | rm -Rf build | |
29821 | ||
29822 | ||
29823 | if test $rc -ne 0; then : | |
29824 | ||
29825 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29826 | $as_echo "no" >&6; } | |
29827 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 2 args" >&5 | |
29828 | $as_echo_n "checking whether lookup_bdev() wants 2 args... " >&6; } | |
29829 | ||
29830 | ||
29831 | ||
29832 | cat confdefs.h - <<_ACEOF >conftest.c | |
29833 | ||
29834 | ||
29835 | #include <linux/fs.h> | |
29836 | ||
29837 | int | |
29838 | main (void) | |
29839 | { | |
29840 | ||
29841 | lookup_bdev(NULL, FMODE_READ); | |
29842 | ||
29843 | ; | |
29844 | return 0; | |
29845 | } | |
29846 | ||
29847 | _ACEOF | |
29848 | ||
29849 | ||
29850 | ||
29851 | cat - <<_ACEOF >conftest.h | |
29852 | ||
29853 | _ACEOF | |
29854 | ||
29855 | ||
29856 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29857 | echo "obj-m := conftest.o" >build/Makefile | |
29858 | modpost_flag='' | |
29859 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29860 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29861 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29862 | (eval $ac_try) 2>&5 | |
29863 | ac_status=$? | |
29864 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29865 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29866 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29867 | (eval $ac_try) 2>&5 | |
29868 | ac_status=$? | |
29869 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29870 | test $ac_status = 0; }; }; then : | |
29871 | rc=0 | |
29872 | else | |
29873 | $as_echo "$as_me: failed program was:" >&5 | |
29874 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29875 | rc=1 | |
29876 | ||
29877 | ||
29878 | fi | |
29879 | rm -Rf build | |
29880 | ||
29881 | ||
29882 | if test $rc -ne 0; then : | |
29883 | ||
29884 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29885 | $as_echo "no" >&6; } | |
29886 | ||
29887 | else | |
29888 | if test "x$enable_linux_builtin" != xyes; then | |
29889 | ||
29890 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ | |
29891 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
29892 | rc=$? | |
29893 | if test $rc -ne 0; then | |
29894 | export=0 | |
29895 | for file in fs/block_dev.c; do | |
29896 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
29897 | "$LINUX/$file" 2>/dev/null | |
29898 | rc=$? | |
29899 | if test $rc -eq 0; then | |
29900 | export=1 | |
29901 | break; | |
29902 | fi | |
29903 | done | |
29904 | if test $export -eq 0; then : | |
29905 | rc=1 | |
29906 | else : | |
29907 | rc=0 | |
29908 | fi | |
29909 | else : | |
29910 | rc=0 | |
29911 | fi | |
29912 | ||
29913 | fi | |
29914 | if test $rc -ne 0; then : | |
29915 | ||
29916 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29917 | $as_echo "no" >&6; } | |
29918 | ||
29919 | else : | |
29920 | ||
29921 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29922 | $as_echo "yes" >&6; } | |
29923 | ||
29924 | $as_echo "#define HAVE_2ARGS_LOOKUP_BDEV 1" >>confdefs.h | |
29925 | ||
29926 | ||
29927 | fi | |
29928 | fi | |
29929 | ||
29930 | ||
29931 | else | |
29932 | if test "x$enable_linux_builtin" != xyes; then | |
29933 | ||
29934 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ | |
29935 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
29936 | rc=$? | |
29937 | if test $rc -ne 0; then | |
29938 | export=0 | |
29939 | for file in fs/block_dev.c; do | |
29940 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
29941 | "$LINUX/$file" 2>/dev/null | |
29942 | rc=$? | |
29943 | if test $rc -eq 0; then | |
29944 | export=1 | |
29945 | break; | |
29946 | fi | |
29947 | done | |
29948 | if test $export -eq 0; then : | |
29949 | rc=1 | |
29950 | else : | |
29951 | rc=0 | |
29952 | fi | |
29953 | else : | |
29954 | rc=0 | |
29955 | fi | |
29956 | ||
29957 | fi | |
29958 | if test $rc -ne 0; then : | |
29959 | ||
29960 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29961 | $as_echo "no" >&6; } | |
29962 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 2 args" >&5 | |
29963 | $as_echo_n "checking whether lookup_bdev() wants 2 args... " >&6; } | |
29964 | ||
29965 | ||
29966 | ||
29967 | cat confdefs.h - <<_ACEOF >conftest.c | |
29968 | ||
29969 | ||
29970 | #include <linux/fs.h> | |
29971 | ||
29972 | int | |
29973 | main (void) | |
29974 | { | |
29975 | ||
29976 | lookup_bdev(NULL, FMODE_READ); | |
29977 | ||
29978 | ; | |
29979 | return 0; | |
29980 | } | |
29981 | ||
29982 | _ACEOF | |
29983 | ||
29984 | ||
29985 | ||
29986 | cat - <<_ACEOF >conftest.h | |
29987 | ||
29988 | _ACEOF | |
29989 | ||
29990 | ||
29991 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29992 | echo "obj-m := conftest.o" >build/Makefile | |
29993 | modpost_flag='' | |
29994 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29995 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29996 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29997 | (eval $ac_try) 2>&5 | |
29998 | ac_status=$? | |
29999 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30000 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30001 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30002 | (eval $ac_try) 2>&5 | |
30003 | ac_status=$? | |
30004 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30005 | test $ac_status = 0; }; }; then : | |
30006 | rc=0 | |
30007 | else | |
30008 | $as_echo "$as_me: failed program was:" >&5 | |
30009 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30010 | rc=1 | |
30011 | ||
30012 | ||
30013 | fi | |
30014 | rm -Rf build | |
30015 | ||
30016 | ||
30017 | if test $rc -ne 0; then : | |
30018 | ||
30019 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30020 | $as_echo "no" >&6; } | |
30021 | ||
30022 | else | |
30023 | if test "x$enable_linux_builtin" != xyes; then | |
30024 | ||
30025 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ | |
30026 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
30027 | rc=$? | |
30028 | if test $rc -ne 0; then | |
30029 | export=0 | |
30030 | for file in fs/block_dev.c; do | |
30031 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
30032 | "$LINUX/$file" 2>/dev/null | |
30033 | rc=$? | |
30034 | if test $rc -eq 0; then | |
30035 | export=1 | |
30036 | break; | |
30037 | fi | |
30038 | done | |
30039 | if test $export -eq 0; then : | |
30040 | rc=1 | |
30041 | else : | |
30042 | rc=0 | |
30043 | fi | |
30044 | else : | |
30045 | rc=0 | |
30046 | fi | |
30047 | ||
30048 | fi | |
30049 | if test $rc -ne 0; then : | |
30050 | ||
30051 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30052 | $as_echo "no" >&6; } | |
30053 | ||
30054 | else : | |
30055 | ||
30056 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30057 | $as_echo "yes" >&6; } | |
30058 | ||
30059 | $as_echo "#define HAVE_2ARGS_LOOKUP_BDEV 1" >>confdefs.h | |
30060 | ||
30061 | ||
30062 | fi | |
30063 | fi | |
30064 | ||
30065 | ||
30066 | else : | |
30067 | ||
30068 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30069 | $as_echo "yes" >&6; } | |
30070 | ||
30071 | $as_echo "#define HAVE_1ARG_LOOKUP_BDEV 1" >>confdefs.h | |
30072 | ||
30073 | ||
30074 | fi | |
30075 | fi | |
30076 | ||
30077 | ||
30078 | ||
30079 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether invalidate_bdev() wants 1 arg" >&5 | |
30080 | $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; } | |
30081 | ||
30082 | ||
30083 | cat confdefs.h - <<_ACEOF >conftest.c | |
30084 | ||
30085 | ||
30086 | #include <linux/buffer_head.h> | |
30087 | ||
30088 | int | |
30089 | main (void) | |
30090 | { | |
30091 | ||
30092 | struct block_device *bdev = NULL; | |
30093 | invalidate_bdev(bdev); | |
30094 | ||
30095 | ; | |
30096 | return 0; | |
30097 | } | |
30098 | ||
30099 | _ACEOF | |
30100 | ||
30101 | ||
30102 | ||
30103 | cat - <<_ACEOF >conftest.h | |
30104 | ||
30105 | _ACEOF | |
30106 | ||
30107 | ||
30108 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30109 | echo "obj-m := conftest.o" >build/Makefile | |
30110 | modpost_flag='' | |
30111 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30112 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30113 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30114 | (eval $ac_try) 2>&5 | |
30115 | ac_status=$? | |
30116 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30117 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30118 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30119 | (eval $ac_try) 2>&5 | |
30120 | ac_status=$? | |
30121 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30122 | test $ac_status = 0; }; }; then : | |
30123 | ||
30124 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30125 | $as_echo "yes" >&6; } | |
30126 | ||
30127 | $as_echo "#define HAVE_1ARG_INVALIDATE_BDEV 1" >>confdefs.h | |
30128 | ||
30129 | ||
30130 | else | |
30131 | $as_echo "$as_me: failed program was:" >&5 | |
30132 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30133 | ||
30134 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30135 | $as_echo "no" >&6; } | |
30136 | ||
30137 | ||
30138 | ||
30139 | fi | |
30140 | rm -Rf build | |
30141 | ||
30142 | ||
30143 | ||
30144 | ||
30145 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdev_logical_block_size() is available" >&5 | |
30146 | $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; } | |
30147 | tmp_flags="$EXTRA_KCFLAGS" | |
30148 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
30149 | ||
30150 | ||
30151 | cat confdefs.h - <<_ACEOF >conftest.c | |
30152 | ||
30153 | ||
30154 | #include <linux/blkdev.h> | |
30155 | ||
30156 | int | |
30157 | main (void) | |
30158 | { | |
30159 | ||
30160 | struct block_device *bdev = NULL; | |
30161 | bdev_logical_block_size(bdev); | |
30162 | ||
30163 | ; | |
30164 | return 0; | |
30165 | } | |
30166 | ||
30167 | _ACEOF | |
30168 | ||
30169 | ||
30170 | ||
30171 | cat - <<_ACEOF >conftest.h | |
30172 | ||
30173 | _ACEOF | |
30174 | ||
30175 | ||
30176 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30177 | echo "obj-m := conftest.o" >build/Makefile | |
30178 | modpost_flag='' | |
30179 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30180 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30181 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30182 | (eval $ac_try) 2>&5 | |
30183 | ac_status=$? | |
30184 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30185 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30186 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30187 | (eval $ac_try) 2>&5 | |
30188 | ac_status=$? | |
30189 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30190 | test $ac_status = 0; }; }; then : | |
30191 | ||
30192 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30193 | $as_echo "yes" >&6; } | |
30194 | ||
30195 | $as_echo "#define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1" >>confdefs.h | |
30196 | ||
30197 | ||
30198 | else | |
30199 | $as_echo "$as_me: failed program was:" >&5 | |
30200 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30201 | ||
30202 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30203 | $as_echo "no" >&6; } | |
30204 | ||
30205 | ||
30206 | ||
30207 | fi | |
30208 | rm -Rf build | |
30209 | ||
30210 | ||
30211 | EXTRA_KCFLAGS="$tmp_flags" | |
30212 | ||
30213 | ||
30214 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdev_physical_block_size() is available" >&5 | |
30215 | $as_echo_n "checking whether bdev_physical_block_size() is available... " >&6; } | |
30216 | tmp_flags="$EXTRA_KCFLAGS" | |
30217 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
30218 | ||
30219 | ||
30220 | cat confdefs.h - <<_ACEOF >conftest.c | |
30221 | ||
30222 | ||
30223 | #include <linux/blkdev.h> | |
30224 | ||
30225 | int | |
30226 | main (void) | |
30227 | { | |
30228 | ||
30229 | struct block_device *bdev = NULL; | |
30230 | bdev_physical_block_size(bdev); | |
30231 | ||
30232 | ; | |
30233 | return 0; | |
30234 | } | |
30235 | ||
30236 | _ACEOF | |
30237 | ||
30238 | ||
30239 | ||
30240 | cat - <<_ACEOF >conftest.h | |
30241 | ||
30242 | _ACEOF | |
30243 | ||
30244 | ||
30245 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30246 | echo "obj-m := conftest.o" >build/Makefile | |
30247 | modpost_flag='' | |
30248 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30249 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30250 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30251 | (eval $ac_try) 2>&5 | |
30252 | ac_status=$? | |
30253 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30254 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30255 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30256 | (eval $ac_try) 2>&5 | |
30257 | ac_status=$? | |
30258 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30259 | test $ac_status = 0; }; }; then : | |
30260 | ||
30261 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30262 | $as_echo "yes" >&6; } | |
30263 | ||
30264 | $as_echo "#define HAVE_BDEV_PHYSICAL_BLOCK_SIZE 1" >>confdefs.h | |
30265 | ||
30266 | ||
30267 | else | |
30268 | $as_echo "$as_me: failed program was:" >&5 | |
30269 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30270 | ||
30271 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30272 | $as_echo "no" >&6; } | |
30273 | ||
30274 | ||
30275 | ||
30276 | fi | |
30277 | rm -Rf build | |
30278 | ||
30279 | ||
30280 | EXTRA_KCFLAGS="$tmp_flags" | |
30281 | ||
30282 | ||
30283 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio has bi_iter" >&5 | |
30284 | $as_echo_n "checking whether bio has bi_iter... " >&6; } | |
30285 | ||
30286 | ||
30287 | cat confdefs.h - <<_ACEOF >conftest.c | |
30288 | ||
30289 | ||
30290 | #include <linux/bio.h> | |
30291 | ||
30292 | int | |
30293 | main (void) | |
30294 | { | |
30295 | ||
30296 | struct bio bio; | |
30297 | bio.bi_iter.bi_sector = 0; | |
30298 | ||
30299 | ; | |
30300 | return 0; | |
30301 | } | |
30302 | ||
30303 | _ACEOF | |
30304 | ||
30305 | ||
30306 | ||
30307 | cat - <<_ACEOF >conftest.h | |
30308 | ||
30309 | _ACEOF | |
30310 | ||
30311 | ||
30312 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30313 | echo "obj-m := conftest.o" >build/Makefile | |
30314 | modpost_flag='' | |
30315 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30316 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30317 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30318 | (eval $ac_try) 2>&5 | |
30319 | ac_status=$? | |
30320 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30321 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30322 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30323 | (eval $ac_try) 2>&5 | |
30324 | ac_status=$? | |
30325 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30326 | test $ac_status = 0; }; }; then : | |
30327 | ||
30328 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30329 | $as_echo "yes" >&6; } | |
30330 | ||
30331 | $as_echo "#define HAVE_BIO_BVEC_ITER 1" >>confdefs.h | |
30332 | ||
30333 | ||
30334 | else | |
30335 | $as_echo "$as_me: failed program was:" >&5 | |
30336 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30337 | ||
30338 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30339 | $as_echo "no" >&6; } | |
30340 | ||
30341 | ||
30342 | ||
30343 | fi | |
30344 | rm -Rf build | |
30345 | ||
30346 | ||
30347 | ||
30348 | ||
30349 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_FAILFAST_* are defined" >&5 | |
30350 | $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; } | |
30351 | ||
30352 | ||
30353 | cat confdefs.h - <<_ACEOF >conftest.c | |
30354 | ||
30355 | ||
30356 | #include <linux/bio.h> | |
30357 | ||
30358 | int | |
30359 | main (void) | |
30360 | { | |
30361 | ||
30362 | int flags __attribute__ ((unused)); | |
30363 | flags = ((1 << BIO_RW_FAILFAST_DEV) | | |
30364 | (1 << BIO_RW_FAILFAST_TRANSPORT) | | |
30365 | (1 << BIO_RW_FAILFAST_DRIVER)); | |
30366 | ||
30367 | ; | |
30368 | return 0; | |
30369 | } | |
30370 | ||
30371 | _ACEOF | |
30372 | ||
30373 | ||
30374 | ||
30375 | cat - <<_ACEOF >conftest.h | |
30376 | ||
30377 | _ACEOF | |
30378 | ||
30379 | ||
30380 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30381 | echo "obj-m := conftest.o" >build/Makefile | |
30382 | modpost_flag='' | |
30383 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30384 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30385 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30386 | (eval $ac_try) 2>&5 | |
30387 | ac_status=$? | |
30388 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30389 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30390 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30391 | (eval $ac_try) 2>&5 | |
30392 | ac_status=$? | |
30393 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30394 | test $ac_status = 0; }; }; then : | |
30395 | ||
30396 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30397 | $as_echo "yes" >&6; } | |
30398 | ||
30399 | $as_echo "#define HAVE_BIO_RW_FAILFAST_DTD 1" >>confdefs.h | |
30400 | ||
30401 | ||
30402 | else | |
30403 | $as_echo "$as_me: failed program was:" >&5 | |
30404 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30405 | ||
30406 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30407 | $as_echo "no" >&6; } | |
30408 | ||
30409 | ||
30410 | ||
30411 | fi | |
30412 | rm -Rf build | |
30413 | ||
30414 | ||
30415 | ||
30416 | ||
86e3c28a CIK |
30417 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_set_dev() exists" >&5 |
30418 | $as_echo_n "checking whether bio_set_dev() exists... " >&6; } | |
30419 | ||
30420 | ||
30421 | cat confdefs.h - <<_ACEOF >conftest.c | |
30422 | ||
30423 | ||
30424 | #include <linux/bio.h> | |
30425 | #include <linux/fs.h> | |
30426 | ||
30427 | int | |
30428 | main (void) | |
30429 | { | |
30430 | ||
30431 | struct block_device *bdev = NULL; | |
30432 | struct bio *bio = NULL; | |
30433 | bio_set_dev(bio, bdev); | |
30434 | ||
30435 | ; | |
30436 | return 0; | |
30437 | } | |
30438 | ||
30439 | _ACEOF | |
30440 | ||
30441 | ||
30442 | ||
30443 | cat - <<_ACEOF >conftest.h | |
30444 | ||
30445 | _ACEOF | |
30446 | ||
30447 | ||
30448 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30449 | echo "obj-m := conftest.o" >build/Makefile | |
30450 | modpost_flag='' | |
30451 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30452 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30453 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30454 | (eval $ac_try) 2>&5 | |
30455 | ac_status=$? | |
30456 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30457 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30458 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30459 | (eval $ac_try) 2>&5 | |
30460 | ac_status=$? | |
30461 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30462 | test $ac_status = 0; }; }; then : | |
30463 | ||
30464 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30465 | $as_echo "yes" >&6; } | |
30466 | ||
30467 | $as_echo "#define HAVE_BIO_SET_DEV 1" >>confdefs.h | |
30468 | ||
30469 | ||
30470 | else | |
30471 | $as_echo "$as_me: failed program was:" >&5 | |
30472 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30473 | ||
30474 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30475 | $as_echo "no" >&6; } | |
30476 | ||
30477 | ||
30478 | ||
30479 | fi | |
30480 | rm -Rf build | |
30481 | ||
30482 | ||
30483 | ||
30484 | ||
70e083d2 TG |
30485 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_FAILFAST_MASK is defined" >&5 |
30486 | $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; } | |
30487 | ||
30488 | ||
30489 | cat confdefs.h - <<_ACEOF >conftest.c | |
30490 | ||
30491 | ||
30492 | #include <linux/bio.h> | |
30493 | ||
30494 | int | |
30495 | main (void) | |
30496 | { | |
30497 | ||
30498 | int flags __attribute__ ((unused)); | |
30499 | flags = REQ_FAILFAST_MASK; | |
30500 | ||
30501 | ; | |
30502 | return 0; | |
30503 | } | |
30504 | ||
30505 | _ACEOF | |
30506 | ||
30507 | ||
30508 | ||
30509 | cat - <<_ACEOF >conftest.h | |
30510 | ||
30511 | _ACEOF | |
30512 | ||
30513 | ||
30514 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30515 | echo "obj-m := conftest.o" >build/Makefile | |
30516 | modpost_flag='' | |
30517 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30518 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30519 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30520 | (eval $ac_try) 2>&5 | |
30521 | ac_status=$? | |
30522 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30523 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30524 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30525 | (eval $ac_try) 2>&5 | |
30526 | ac_status=$? | |
30527 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30528 | test $ac_status = 0; }; }; then : | |
30529 | ||
30530 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30531 | $as_echo "yes" >&6; } | |
30532 | ||
30533 | $as_echo "#define HAVE_REQ_FAILFAST_MASK 1" >>confdefs.h | |
30534 | ||
30535 | ||
30536 | else | |
30537 | $as_echo "$as_me: failed program was:" >&5 | |
30538 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30539 | ||
30540 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30541 | $as_echo "no" >&6; } | |
30542 | ||
30543 | ||
30544 | ||
30545 | fi | |
30546 | rm -Rf build | |
30547 | ||
30548 | ||
30549 | ||
30550 | ||
30551 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_DISCARD is defined" >&5 | |
30552 | $as_echo_n "checking whether REQ_OP_DISCARD is defined... " >&6; } | |
30553 | ||
30554 | ||
30555 | cat confdefs.h - <<_ACEOF >conftest.c | |
30556 | ||
30557 | ||
30558 | #include <linux/blk_types.h> | |
30559 | ||
30560 | int | |
30561 | main (void) | |
30562 | { | |
30563 | ||
30564 | int op __attribute__ ((unused)) = REQ_OP_DISCARD; | |
30565 | ||
30566 | ; | |
30567 | return 0; | |
30568 | } | |
30569 | ||
30570 | _ACEOF | |
30571 | ||
30572 | ||
30573 | ||
30574 | cat - <<_ACEOF >conftest.h | |
30575 | ||
30576 | _ACEOF | |
30577 | ||
30578 | ||
30579 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30580 | echo "obj-m := conftest.o" >build/Makefile | |
30581 | modpost_flag='' | |
30582 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30583 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30584 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30585 | (eval $ac_try) 2>&5 | |
30586 | ac_status=$? | |
30587 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30588 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30589 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30590 | (eval $ac_try) 2>&5 | |
30591 | ac_status=$? | |
30592 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30593 | test $ac_status = 0; }; }; then : | |
30594 | ||
30595 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30596 | $as_echo "yes" >&6; } | |
30597 | ||
30598 | $as_echo "#define HAVE_REQ_OP_DISCARD 1" >>confdefs.h | |
30599 | ||
30600 | ||
30601 | else | |
30602 | $as_echo "$as_me: failed program was:" >&5 | |
30603 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30604 | ||
30605 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30606 | $as_echo "no" >&6; } | |
30607 | ||
30608 | ||
30609 | ||
30610 | fi | |
30611 | rm -Rf build | |
30612 | ||
30613 | ||
30614 | ||
30615 | ||
30616 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_SECURE_ERASE is defined" >&5 | |
30617 | $as_echo_n "checking whether REQ_OP_SECURE_ERASE is defined... " >&6; } | |
30618 | ||
30619 | ||
30620 | cat confdefs.h - <<_ACEOF >conftest.c | |
30621 | ||
30622 | ||
30623 | #include <linux/blk_types.h> | |
30624 | ||
30625 | int | |
30626 | main (void) | |
30627 | { | |
30628 | ||
30629 | int op __attribute__ ((unused)) = REQ_OP_SECURE_ERASE; | |
30630 | ||
30631 | ; | |
30632 | return 0; | |
30633 | } | |
30634 | ||
30635 | _ACEOF | |
30636 | ||
30637 | ||
30638 | ||
30639 | cat - <<_ACEOF >conftest.h | |
30640 | ||
30641 | _ACEOF | |
30642 | ||
30643 | ||
30644 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30645 | echo "obj-m := conftest.o" >build/Makefile | |
30646 | modpost_flag='' | |
30647 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30648 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30649 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30650 | (eval $ac_try) 2>&5 | |
30651 | ac_status=$? | |
30652 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30653 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30654 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30655 | (eval $ac_try) 2>&5 | |
30656 | ac_status=$? | |
30657 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30658 | test $ac_status = 0; }; }; then : | |
30659 | ||
30660 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30661 | $as_echo "yes" >&6; } | |
30662 | ||
30663 | $as_echo "#define HAVE_REQ_OP_SECURE_ERASE 1" >>confdefs.h | |
30664 | ||
30665 | ||
30666 | else | |
30667 | $as_echo "$as_me: failed program was:" >&5 | |
30668 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30669 | ||
30670 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30671 | $as_echo "no" >&6; } | |
30672 | ||
30673 | ||
30674 | ||
30675 | fi | |
30676 | rm -Rf build | |
30677 | ||
30678 | ||
30679 | ||
30680 | ||
30681 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_FLUSH is defined" >&5 | |
30682 | $as_echo_n "checking whether REQ_OP_FLUSH is defined... " >&6; } | |
30683 | ||
30684 | ||
30685 | cat confdefs.h - <<_ACEOF >conftest.c | |
30686 | ||
30687 | ||
30688 | #include <linux/blk_types.h> | |
30689 | ||
30690 | int | |
30691 | main (void) | |
30692 | { | |
30693 | ||
30694 | int op __attribute__ ((unused)) = REQ_OP_FLUSH; | |
30695 | ||
30696 | ; | |
30697 | return 0; | |
30698 | } | |
30699 | ||
30700 | _ACEOF | |
30701 | ||
30702 | ||
30703 | ||
30704 | cat - <<_ACEOF >conftest.h | |
30705 | ||
30706 | _ACEOF | |
30707 | ||
30708 | ||
30709 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30710 | echo "obj-m := conftest.o" >build/Makefile | |
30711 | modpost_flag='' | |
30712 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30713 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30714 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30715 | (eval $ac_try) 2>&5 | |
30716 | ac_status=$? | |
30717 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30718 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30719 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30720 | (eval $ac_try) 2>&5 | |
30721 | ac_status=$? | |
30722 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30723 | test $ac_status = 0; }; }; then : | |
30724 | ||
30725 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30726 | $as_echo "yes" >&6; } | |
30727 | ||
30728 | $as_echo "#define HAVE_REQ_OP_FLUSH 1" >>confdefs.h | |
30729 | ||
30730 | ||
30731 | else | |
30732 | $as_echo "$as_me: failed program was:" >&5 | |
30733 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30734 | ||
30735 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30736 | $as_echo "no" >&6; } | |
30737 | ||
30738 | ||
30739 | ||
30740 | fi | |
30741 | rm -Rf build | |
30742 | ||
30743 | ||
30744 | ||
30745 | ||
30746 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio->bi_opf is defined" >&5 | |
30747 | $as_echo_n "checking whether bio->bi_opf is defined... " >&6; } | |
30748 | ||
30749 | ||
30750 | cat confdefs.h - <<_ACEOF >conftest.c | |
30751 | ||
30752 | ||
30753 | #include <linux/bio.h> | |
30754 | ||
30755 | int | |
30756 | main (void) | |
30757 | { | |
30758 | ||
30759 | struct bio bio __attribute__ ((unused)); | |
30760 | bio.bi_opf = 0; | |
30761 | ||
30762 | ; | |
30763 | return 0; | |
30764 | } | |
30765 | ||
30766 | _ACEOF | |
30767 | ||
30768 | ||
30769 | ||
30770 | cat - <<_ACEOF >conftest.h | |
30771 | ||
30772 | _ACEOF | |
30773 | ||
30774 | ||
30775 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30776 | echo "obj-m := conftest.o" >build/Makefile | |
30777 | modpost_flag='' | |
30778 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30779 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30780 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30781 | (eval $ac_try) 2>&5 | |
30782 | ac_status=$? | |
30783 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30784 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30785 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30786 | (eval $ac_try) 2>&5 | |
30787 | ac_status=$? | |
30788 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30789 | test $ac_status = 0; }; }; then : | |
30790 | ||
30791 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30792 | $as_echo "yes" >&6; } | |
30793 | ||
30794 | $as_echo "#define HAVE_BIO_BI_OPF 1" >>confdefs.h | |
30795 | ||
30796 | ||
30797 | else | |
30798 | $as_echo "$as_me: failed program was:" >&5 | |
30799 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30800 | ||
30801 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30802 | $as_echo "no" >&6; } | |
30803 | ||
30804 | ||
30805 | ||
30806 | fi | |
30807 | rm -Rf build | |
30808 | ||
30809 | ||
30810 | ||
30811 | ||
30812 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_end_io_t wants 1 arg" >&5 | |
30813 | $as_echo_n "checking whether bio_end_io_t wants 1 arg... " >&6; } | |
30814 | ||
30815 | ||
30816 | cat confdefs.h - <<_ACEOF >conftest.c | |
30817 | ||
30818 | ||
30819 | #include <linux/bio.h> | |
30820 | ||
30821 | void wanted_end_io(struct bio *bio) { return; } | |
30822 | ||
30823 | bio_end_io_t *end_io __attribute__ ((unused)) = wanted_end_io; | |
30824 | ||
30825 | int | |
30826 | main (void) | |
30827 | { | |
30828 | ||
30829 | ||
30830 | ; | |
30831 | return 0; | |
30832 | } | |
30833 | ||
30834 | _ACEOF | |
30835 | ||
30836 | ||
30837 | ||
30838 | cat - <<_ACEOF >conftest.h | |
30839 | ||
30840 | _ACEOF | |
30841 | ||
30842 | ||
30843 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30844 | echo "obj-m := conftest.o" >build/Makefile | |
30845 | modpost_flag='' | |
30846 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30847 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30848 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30849 | (eval $ac_try) 2>&5 | |
30850 | ac_status=$? | |
30851 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30852 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30853 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30854 | (eval $ac_try) 2>&5 | |
30855 | ac_status=$? | |
30856 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30857 | test $ac_status = 0; }; }; then : | |
30858 | ||
30859 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30860 | $as_echo "yes" >&6; } | |
30861 | ||
30862 | $as_echo "#define HAVE_1ARG_BIO_END_IO_T 1" >>confdefs.h | |
30863 | ||
30864 | ||
30865 | else | |
30866 | $as_echo "$as_me: failed program was:" >&5 | |
30867 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30868 | ||
30869 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30870 | $as_echo "no" >&6; } | |
30871 | ||
30872 | ||
30873 | ||
30874 | fi | |
30875 | rm -Rf build | |
30876 | ||
30877 | ||
30878 | ||
30879 | ||
3ab1144a CIK |
30880 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio->bi_status exists" >&5 |
30881 | $as_echo_n "checking whether bio->bi_status exists... " >&6; } | |
30882 | ||
30883 | ||
30884 | cat confdefs.h - <<_ACEOF >conftest.c | |
30885 | ||
30886 | ||
30887 | #include <linux/bio.h> | |
30888 | ||
30889 | int | |
30890 | main (void) | |
30891 | { | |
30892 | ||
30893 | struct bio bio __attribute__ ((unused)); | |
30894 | blk_status_t status __attribute__ ((unused)) = BLK_STS_OK; | |
30895 | ||
30896 | bio.bi_status = status; | |
30897 | ||
30898 | ; | |
30899 | return 0; | |
30900 | } | |
30901 | ||
30902 | _ACEOF | |
30903 | ||
30904 | ||
30905 | ||
30906 | cat - <<_ACEOF >conftest.h | |
30907 | ||
30908 | _ACEOF | |
30909 | ||
30910 | ||
30911 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30912 | echo "obj-m := conftest.o" >build/Makefile | |
30913 | modpost_flag='' | |
30914 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30915 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30916 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30917 | (eval $ac_try) 2>&5 | |
30918 | ac_status=$? | |
30919 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30920 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30921 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30922 | (eval $ac_try) 2>&5 | |
30923 | ac_status=$? | |
30924 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30925 | test $ac_status = 0; }; }; then : | |
30926 | ||
30927 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30928 | $as_echo "yes" >&6; } | |
30929 | ||
30930 | $as_echo "#define HAVE_BIO_BI_STATUS 1" >>confdefs.h | |
30931 | ||
30932 | ||
30933 | else | |
30934 | $as_echo "$as_me: failed program was:" >&5 | |
30935 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30936 | ||
30937 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30938 | $as_echo "no" >&6; } | |
30939 | ||
30940 | ||
30941 | ||
30942 | fi | |
30943 | rm -Rf build | |
30944 | ||
30945 | ||
30946 | ||
30947 | ||
70e083d2 TG |
30948 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_BARRIER is defined" >&5 |
30949 | $as_echo_n "checking whether BIO_RW_BARRIER is defined... " >&6; } | |
30950 | ||
30951 | ||
30952 | cat confdefs.h - <<_ACEOF >conftest.c | |
30953 | ||
30954 | ||
30955 | #include <linux/bio.h> | |
30956 | ||
30957 | int | |
30958 | main (void) | |
30959 | { | |
30960 | ||
30961 | int flags __attribute__ ((unused)); | |
30962 | flags = BIO_RW_BARRIER; | |
30963 | ||
30964 | ; | |
30965 | return 0; | |
30966 | } | |
30967 | ||
30968 | _ACEOF | |
30969 | ||
30970 | ||
30971 | ||
30972 | cat - <<_ACEOF >conftest.h | |
30973 | ||
30974 | _ACEOF | |
30975 | ||
30976 | ||
30977 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30978 | echo "obj-m := conftest.o" >build/Makefile | |
30979 | modpost_flag='' | |
30980 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30981 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30982 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30983 | (eval $ac_try) 2>&5 | |
30984 | ac_status=$? | |
30985 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30986 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30987 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30988 | (eval $ac_try) 2>&5 | |
30989 | ac_status=$? | |
30990 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30991 | test $ac_status = 0; }; }; then : | |
30992 | ||
30993 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30994 | $as_echo "yes" >&6; } | |
30995 | ||
30996 | $as_echo "#define HAVE_BIO_RW_BARRIER 1" >>confdefs.h | |
30997 | ||
30998 | ||
30999 | else | |
31000 | $as_echo "$as_me: failed program was:" >&5 | |
31001 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31002 | ||
31003 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31004 | $as_echo "no" >&6; } | |
31005 | ||
31006 | ||
31007 | ||
31008 | fi | |
31009 | rm -Rf build | |
31010 | ||
31011 | ||
31012 | ||
31013 | ||
31014 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_DISCARD is defined" >&5 | |
31015 | $as_echo_n "checking whether BIO_RW_DISCARD is defined... " >&6; } | |
31016 | ||
31017 | ||
31018 | cat confdefs.h - <<_ACEOF >conftest.c | |
31019 | ||
31020 | ||
31021 | #include <linux/bio.h> | |
31022 | ||
31023 | int | |
31024 | main (void) | |
31025 | { | |
31026 | ||
31027 | int flags __attribute__ ((unused)); | |
31028 | flags = BIO_RW_DISCARD; | |
31029 | ||
31030 | ; | |
31031 | return 0; | |
31032 | } | |
31033 | ||
31034 | _ACEOF | |
31035 | ||
31036 | ||
31037 | ||
31038 | cat - <<_ACEOF >conftest.h | |
31039 | ||
31040 | _ACEOF | |
31041 | ||
31042 | ||
31043 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31044 | echo "obj-m := conftest.o" >build/Makefile | |
31045 | modpost_flag='' | |
31046 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31047 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31048 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31049 | (eval $ac_try) 2>&5 | |
31050 | ac_status=$? | |
31051 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31052 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31053 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31054 | (eval $ac_try) 2>&5 | |
31055 | ac_status=$? | |
31056 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31057 | test $ac_status = 0; }; }; then : | |
31058 | ||
31059 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31060 | $as_echo "yes" >&6; } | |
31061 | ||
31062 | $as_echo "#define HAVE_BIO_RW_DISCARD 1" >>confdefs.h | |
31063 | ||
31064 | ||
31065 | else | |
31066 | $as_echo "$as_me: failed program was:" >&5 | |
31067 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31068 | ||
31069 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31070 | $as_echo "no" >&6; } | |
31071 | ||
31072 | ||
31073 | ||
31074 | fi | |
31075 | rm -Rf build | |
31076 | ||
31077 | ||
31078 | ||
31079 | ||
86e3c28a CIK |
31080 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue bdi is dynamic" >&5 |
31081 | $as_echo_n "checking whether blk_queue bdi is dynamic... " >&6; } | |
31082 | ||
31083 | ||
31084 | cat confdefs.h - <<_ACEOF >conftest.c | |
31085 | ||
31086 | ||
31087 | #include <linux/blkdev.h> | |
31088 | ||
31089 | int | |
31090 | main (void) | |
31091 | { | |
31092 | ||
31093 | struct request_queue q; | |
31094 | struct backing_dev_info bdi; | |
31095 | q.backing_dev_info = &bdi; | |
31096 | ||
31097 | ; | |
31098 | return 0; | |
31099 | } | |
31100 | ||
31101 | _ACEOF | |
31102 | ||
31103 | ||
31104 | ||
31105 | cat - <<_ACEOF >conftest.h | |
31106 | ||
31107 | _ACEOF | |
31108 | ||
31109 | ||
31110 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31111 | echo "obj-m := conftest.o" >build/Makefile | |
31112 | modpost_flag='' | |
31113 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31114 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31115 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31116 | (eval $ac_try) 2>&5 | |
31117 | ac_status=$? | |
31118 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31119 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31120 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31121 | (eval $ac_try) 2>&5 | |
31122 | ac_status=$? | |
31123 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31124 | test $ac_status = 0; }; }; then : | |
31125 | ||
31126 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31127 | $as_echo "yes" >&6; } | |
31128 | ||
31129 | $as_echo "#define HAVE_BLK_QUEUE_BDI_DYNAMIC 1" >>confdefs.h | |
31130 | ||
31131 | ||
31132 | else | |
31133 | $as_echo "$as_me: failed program was:" >&5 | |
31134 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31135 | ||
31136 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31137 | $as_echo "no" >&6; } | |
31138 | ||
31139 | ||
31140 | ||
31141 | fi | |
31142 | rm -Rf build | |
31143 | ||
31144 | ||
31145 | ||
31146 | ||
70e083d2 TG |
31147 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_flush() is available" >&5 |
31148 | $as_echo_n "checking whether blk_queue_flush() is available... " >&6; } | |
31149 | tmp_flags="$EXTRA_KCFLAGS" | |
31150 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
31151 | ||
31152 | ||
31153 | cat confdefs.h - <<_ACEOF >conftest.c | |
31154 | ||
31155 | ||
31156 | #include <linux/blkdev.h> | |
31157 | ||
31158 | int | |
31159 | main (void) | |
31160 | { | |
31161 | ||
31162 | struct request_queue *q = NULL; | |
31163 | (void) blk_queue_flush(q, REQ_FLUSH); | |
31164 | ||
31165 | ; | |
31166 | return 0; | |
31167 | } | |
31168 | ||
31169 | _ACEOF | |
31170 | ||
31171 | ||
31172 | ||
31173 | cat - <<_ACEOF >conftest.h | |
31174 | ||
31175 | _ACEOF | |
31176 | ||
31177 | ||
31178 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31179 | echo "obj-m := conftest.o" >build/Makefile | |
31180 | modpost_flag='' | |
31181 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31182 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31183 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31184 | (eval $ac_try) 2>&5 | |
31185 | ac_status=$? | |
31186 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31187 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31188 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31189 | (eval $ac_try) 2>&5 | |
31190 | ac_status=$? | |
31191 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31192 | test $ac_status = 0; }; }; then : | |
31193 | ||
31194 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31195 | $as_echo "yes" >&6; } | |
31196 | ||
31197 | $as_echo "#define HAVE_BLK_QUEUE_FLUSH 1" >>confdefs.h | |
31198 | ||
31199 | ||
31200 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_flush() is GPL-only" >&5 | |
31201 | $as_echo_n "checking whether blk_queue_flush() is GPL-only... " >&6; } | |
31202 | ||
31203 | ||
31204 | cat confdefs.h - <<_ACEOF >conftest.c | |
31205 | ||
31206 | ||
31207 | #include <linux/module.h> | |
31208 | #include <linux/blkdev.h> | |
31209 | ||
31210 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
31211 | ||
31212 | int | |
31213 | main (void) | |
31214 | { | |
31215 | ||
31216 | struct request_queue *q = NULL; | |
31217 | (void) blk_queue_flush(q, REQ_FLUSH); | |
31218 | ||
31219 | ; | |
31220 | return 0; | |
31221 | } | |
31222 | ||
31223 | _ACEOF | |
31224 | ||
31225 | ||
31226 | ||
31227 | cat - <<_ACEOF >conftest.h | |
31228 | ||
31229 | _ACEOF | |
31230 | ||
31231 | ||
31232 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31233 | echo "obj-m := conftest.o" >build/Makefile | |
31234 | modpost_flag='' | |
31235 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31236 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31237 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31238 | (eval $ac_try) 2>&5 | |
31239 | ac_status=$? | |
31240 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31241 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31242 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31243 | (eval $ac_try) 2>&5 | |
31244 | ac_status=$? | |
31245 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31246 | test $ac_status = 0; }; }; then : | |
31247 | ||
31248 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31249 | $as_echo "no" >&6; } | |
31250 | ||
31251 | else | |
31252 | $as_echo "$as_me: failed program was:" >&5 | |
31253 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31254 | ||
31255 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31256 | $as_echo "yes" >&6; } | |
31257 | ||
31258 | $as_echo "#define HAVE_BLK_QUEUE_FLUSH_GPL_ONLY 1" >>confdefs.h | |
31259 | ||
31260 | ||
31261 | ||
31262 | ||
31263 | fi | |
31264 | rm -Rf build | |
31265 | ||
31266 | ||
31267 | ||
31268 | else | |
31269 | $as_echo "$as_me: failed program was:" >&5 | |
31270 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31271 | ||
31272 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31273 | $as_echo "no" >&6; } | |
31274 | ||
31275 | ||
31276 | ||
31277 | fi | |
31278 | rm -Rf build | |
31279 | ||
31280 | ||
31281 | ||
31282 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_write_cache() exists" >&5 | |
31283 | $as_echo_n "checking whether blk_queue_write_cache() exists... " >&6; } | |
31284 | ||
31285 | ||
31286 | cat confdefs.h - <<_ACEOF >conftest.c | |
31287 | ||
31288 | ||
31289 | #include <linux/kernel.h> | |
31290 | #include <linux/blkdev.h> | |
31291 | ||
31292 | ||
31293 | int | |
31294 | main (void) | |
31295 | { | |
31296 | ||
31297 | struct request_queue *q = NULL; | |
31298 | blk_queue_write_cache(q, true, true); | |
31299 | ||
31300 | ; | |
31301 | return 0; | |
31302 | } | |
31303 | ||
31304 | _ACEOF | |
31305 | ||
31306 | ||
31307 | ||
31308 | cat - <<_ACEOF >conftest.h | |
31309 | ||
31310 | _ACEOF | |
31311 | ||
31312 | ||
31313 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31314 | echo "obj-m := conftest.o" >build/Makefile | |
31315 | modpost_flag='' | |
31316 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31317 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31318 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31319 | (eval $ac_try) 2>&5 | |
31320 | ac_status=$? | |
31321 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31322 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31323 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31324 | (eval $ac_try) 2>&5 | |
31325 | ac_status=$? | |
31326 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31327 | test $ac_status = 0; }; }; then : | |
31328 | ||
31329 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31330 | $as_echo "yes" >&6; } | |
31331 | ||
31332 | $as_echo "#define HAVE_BLK_QUEUE_WRITE_CACHE 1" >>confdefs.h | |
31333 | ||
31334 | ||
31335 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_write_cache() is GPL-only" >&5 | |
31336 | $as_echo_n "checking whether blk_queue_write_cache() is GPL-only... " >&6; } | |
31337 | ||
31338 | ||
31339 | cat confdefs.h - <<_ACEOF >conftest.c | |
31340 | ||
31341 | ||
31342 | #include <linux/kernel.h> | |
31343 | #include <linux/module.h> | |
31344 | #include <linux/blkdev.h> | |
31345 | ||
31346 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
31347 | ||
31348 | int | |
31349 | main (void) | |
31350 | { | |
31351 | ||
31352 | struct request_queue *q = NULL; | |
31353 | blk_queue_write_cache(q, true, true); | |
31354 | ||
31355 | ; | |
31356 | return 0; | |
31357 | } | |
31358 | ||
31359 | _ACEOF | |
31360 | ||
31361 | ||
31362 | ||
31363 | cat - <<_ACEOF >conftest.h | |
31364 | ||
31365 | _ACEOF | |
31366 | ||
31367 | ||
31368 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31369 | echo "obj-m := conftest.o" >build/Makefile | |
31370 | modpost_flag='' | |
31371 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31372 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31373 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31374 | (eval $ac_try) 2>&5 | |
31375 | ac_status=$? | |
31376 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31377 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31378 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31379 | (eval $ac_try) 2>&5 | |
31380 | ac_status=$? | |
31381 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31382 | test $ac_status = 0; }; }; then : | |
31383 | ||
31384 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31385 | $as_echo "no" >&6; } | |
31386 | ||
31387 | else | |
31388 | $as_echo "$as_me: failed program was:" >&5 | |
31389 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31390 | ||
31391 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31392 | $as_echo "yes" >&6; } | |
31393 | ||
31394 | $as_echo "#define HAVE_BLK_QUEUE_WRITE_CACHE_GPL_ONLY 1" >>confdefs.h | |
31395 | ||
31396 | ||
31397 | ||
31398 | ||
31399 | fi | |
31400 | rm -Rf build | |
31401 | ||
31402 | ||
31403 | ||
31404 | else | |
31405 | $as_echo "$as_me: failed program was:" >&5 | |
31406 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31407 | ||
31408 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31409 | $as_echo "no" >&6; } | |
31410 | ||
31411 | ||
31412 | ||
31413 | fi | |
31414 | rm -Rf build | |
31415 | ||
31416 | ||
31417 | ||
31418 | EXTRA_KCFLAGS="$tmp_flags" | |
31419 | ||
31420 | ||
31421 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_max_hw_sectors() is available" >&5 | |
31422 | $as_echo_n "checking whether blk_queue_max_hw_sectors() is available... " >&6; } | |
31423 | tmp_flags="$EXTRA_KCFLAGS" | |
31424 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
31425 | ||
31426 | ||
31427 | cat confdefs.h - <<_ACEOF >conftest.c | |
31428 | ||
31429 | ||
31430 | #include <linux/blkdev.h> | |
31431 | ||
31432 | int | |
31433 | main (void) | |
31434 | { | |
31435 | ||
31436 | struct request_queue *q = NULL; | |
31437 | (void) blk_queue_max_hw_sectors(q, BLK_SAFE_MAX_SECTORS); | |
31438 | ||
31439 | ; | |
31440 | return 0; | |
31441 | } | |
31442 | ||
31443 | _ACEOF | |
31444 | ||
31445 | ||
31446 | ||
31447 | cat - <<_ACEOF >conftest.h | |
31448 | ||
31449 | _ACEOF | |
31450 | ||
31451 | ||
31452 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31453 | echo "obj-m := conftest.o" >build/Makefile | |
31454 | modpost_flag='' | |
31455 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31456 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31457 | { { eval echo "\"\$as_me\":${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 $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31462 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31463 | (eval $ac_try) 2>&5 | |
31464 | ac_status=$? | |
31465 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31466 | test $ac_status = 0; }; }; then : | |
31467 | ||
31468 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31469 | $as_echo "yes" >&6; } | |
31470 | ||
31471 | $as_echo "#define HAVE_BLK_QUEUE_MAX_HW_SECTORS 1" >>confdefs.h | |
31472 | ||
31473 | ||
31474 | else | |
31475 | $as_echo "$as_me: failed program was:" >&5 | |
31476 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31477 | ||
31478 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31479 | $as_echo "no" >&6; } | |
31480 | ||
31481 | ||
31482 | ||
31483 | fi | |
31484 | rm -Rf build | |
31485 | ||
31486 | ||
31487 | EXTRA_KCFLAGS="$tmp_flags" | |
31488 | ||
31489 | ||
31490 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_max_segments() is available" >&5 | |
31491 | $as_echo_n "checking whether blk_queue_max_segments() is available... " >&6; } | |
31492 | tmp_flags="$EXTRA_KCFLAGS" | |
31493 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
31494 | ||
31495 | ||
31496 | cat confdefs.h - <<_ACEOF >conftest.c | |
31497 | ||
31498 | ||
31499 | #include <linux/blkdev.h> | |
31500 | ||
31501 | int | |
31502 | main (void) | |
31503 | { | |
31504 | ||
31505 | struct request_queue *q = NULL; | |
31506 | (void) blk_queue_max_segments(q, BLK_MAX_SEGMENTS); | |
31507 | ||
31508 | ; | |
31509 | return 0; | |
31510 | } | |
31511 | ||
31512 | _ACEOF | |
31513 | ||
31514 | ||
31515 | ||
31516 | cat - <<_ACEOF >conftest.h | |
31517 | ||
31518 | _ACEOF | |
31519 | ||
31520 | ||
31521 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31522 | echo "obj-m := conftest.o" >build/Makefile | |
31523 | modpost_flag='' | |
31524 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31525 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31526 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31527 | (eval $ac_try) 2>&5 | |
31528 | ac_status=$? | |
31529 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31530 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31531 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31532 | (eval $ac_try) 2>&5 | |
31533 | ac_status=$? | |
31534 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31535 | test $ac_status = 0; }; }; then : | |
31536 | ||
31537 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31538 | $as_echo "yes" >&6; } | |
31539 | ||
31540 | $as_echo "#define HAVE_BLK_QUEUE_MAX_SEGMENTS 1" >>confdefs.h | |
31541 | ||
31542 | ||
31543 | else | |
31544 | $as_echo "$as_me: failed program was:" >&5 | |
31545 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31546 | ||
31547 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31548 | $as_echo "no" >&6; } | |
31549 | ||
31550 | ||
31551 | ||
31552 | fi | |
31553 | rm -Rf build | |
31554 | ||
31555 | ||
31556 | EXTRA_KCFLAGS="$tmp_flags" | |
31557 | ||
31558 | ||
31559 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the BIO_RW_UNPLUG enum is available" >&5 | |
31560 | $as_echo_n "checking whether the BIO_RW_UNPLUG enum is available... " >&6; } | |
31561 | tmp_flags="$EXTRA_KCFLAGS" | |
31562 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
31563 | ||
31564 | ||
31565 | cat confdefs.h - <<_ACEOF >conftest.c | |
31566 | ||
31567 | ||
31568 | #include <linux/blkdev.h> | |
31569 | ||
31570 | int | |
31571 | main (void) | |
31572 | { | |
31573 | ||
31574 | extern enum bio_rw_flags rw; | |
31575 | ||
31576 | rw = BIO_RW_UNPLUG; | |
31577 | ||
31578 | ; | |
31579 | return 0; | |
31580 | } | |
31581 | ||
31582 | _ACEOF | |
31583 | ||
31584 | ||
31585 | ||
31586 | cat - <<_ACEOF >conftest.h | |
31587 | ||
31588 | _ACEOF | |
31589 | ||
31590 | ||
31591 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31592 | echo "obj-m := conftest.o" >build/Makefile | |
31593 | modpost_flag='' | |
31594 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31595 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31596 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31597 | (eval $ac_try) 2>&5 | |
31598 | ac_status=$? | |
31599 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31600 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31601 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31602 | (eval $ac_try) 2>&5 | |
31603 | ac_status=$? | |
31604 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31605 | test $ac_status = 0; }; }; then : | |
31606 | ||
31607 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31608 | $as_echo "yes" >&6; } | |
31609 | ||
31610 | $as_echo "#define HAVE_BLK_QUEUE_HAVE_BIO_RW_UNPLUG 1" >>confdefs.h | |
31611 | ||
31612 | ||
31613 | else | |
31614 | $as_echo "$as_me: failed program was:" >&5 | |
31615 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31616 | ||
31617 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31618 | $as_echo "no" >&6; } | |
31619 | ||
31620 | ||
31621 | ||
31622 | fi | |
31623 | rm -Rf build | |
31624 | ||
31625 | ||
31626 | EXTRA_KCFLAGS="$tmp_flags" | |
31627 | ||
31628 | ||
31629 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct blk_plug is available" >&5 | |
31630 | $as_echo_n "checking whether struct blk_plug is available... " >&6; } | |
31631 | tmp_flags="$EXTRA_KCFLAGS" | |
31632 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
31633 | ||
31634 | ||
31635 | cat confdefs.h - <<_ACEOF >conftest.c | |
31636 | ||
31637 | ||
31638 | #include <linux/blkdev.h> | |
31639 | ||
31640 | int | |
31641 | main (void) | |
31642 | { | |
31643 | ||
31644 | struct blk_plug plug; | |
31645 | ||
31646 | blk_start_plug(&plug); | |
31647 | blk_finish_plug(&plug); | |
31648 | ||
31649 | ; | |
31650 | return 0; | |
31651 | } | |
31652 | ||
31653 | _ACEOF | |
31654 | ||
31655 | ||
31656 | ||
31657 | cat - <<_ACEOF >conftest.h | |
31658 | ||
31659 | _ACEOF | |
31660 | ||
31661 | ||
31662 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31663 | echo "obj-m := conftest.o" >build/Makefile | |
31664 | modpost_flag='' | |
31665 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31666 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31667 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31668 | (eval $ac_try) 2>&5 | |
31669 | ac_status=$? | |
31670 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31671 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31672 | { { eval echo "\"\$as_me\":${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; }; }; then : | |
31677 | ||
31678 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31679 | $as_echo "yes" >&6; } | |
31680 | ||
31681 | $as_echo "#define HAVE_BLK_QUEUE_HAVE_BLK_PLUG 1" >>confdefs.h | |
31682 | ||
31683 | ||
31684 | else | |
31685 | $as_echo "$as_me: failed program was:" >&5 | |
31686 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31687 | ||
31688 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31689 | $as_echo "no" >&6; } | |
31690 | ||
31691 | ||
31692 | ||
31693 | fi | |
31694 | rm -Rf build | |
31695 | ||
31696 | ||
31697 | EXTRA_KCFLAGS="$tmp_flags" | |
31698 | ||
31699 | ||
31700 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_disk_ro() is available" >&5 | |
31701 | $as_echo_n "checking whether get_disk_ro() is available... " >&6; } | |
31702 | tmp_flags="$EXTRA_KCFLAGS" | |
31703 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
31704 | ||
31705 | ||
31706 | cat confdefs.h - <<_ACEOF >conftest.c | |
31707 | ||
31708 | ||
31709 | #include <linux/blkdev.h> | |
31710 | ||
31711 | int | |
31712 | main (void) | |
31713 | { | |
31714 | ||
31715 | struct gendisk *disk = NULL; | |
31716 | (void) get_disk_ro(disk); | |
31717 | ||
31718 | ; | |
31719 | return 0; | |
31720 | } | |
31721 | ||
31722 | _ACEOF | |
31723 | ||
31724 | ||
31725 | ||
31726 | cat - <<_ACEOF >conftest.h | |
31727 | ||
31728 | _ACEOF | |
31729 | ||
31730 | ||
31731 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31732 | echo "obj-m := conftest.o" >build/Makefile | |
31733 | modpost_flag='' | |
31734 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31735 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31736 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31737 | (eval $ac_try) 2>&5 | |
31738 | ac_status=$? | |
31739 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31740 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31741 | { { eval echo "\"\$as_me\":${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; }; }; then : | |
31746 | ||
31747 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31748 | $as_echo "yes" >&6; } | |
31749 | ||
31750 | $as_echo "#define HAVE_GET_DISK_RO 1" >>confdefs.h | |
31751 | ||
31752 | ||
31753 | else | |
31754 | $as_echo "$as_me: failed program was:" >&5 | |
31755 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31756 | ||
31757 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31758 | $as_echo "no" >&6; } | |
31759 | ||
31760 | ||
31761 | ||
31762 | fi | |
31763 | rm -Rf build | |
31764 | ||
31765 | ||
31766 | EXTRA_KCFLAGS="$tmp_flags" | |
31767 | ||
31768 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_gendisk() is available" >&5 | |
31769 | $as_echo_n "checking whether get_gendisk() is available... " >&6; } | |
31770 | ||
31771 | ||
31772 | ||
31773 | cat confdefs.h - <<_ACEOF >conftest.c | |
31774 | ||
31775 | ||
31776 | #include <linux/genhd.h> | |
31777 | ||
31778 | int | |
31779 | main (void) | |
31780 | { | |
31781 | ||
31782 | get_gendisk(0, NULL); | |
31783 | ||
31784 | ; | |
31785 | return 0; | |
31786 | } | |
31787 | ||
31788 | _ACEOF | |
31789 | ||
31790 | ||
31791 | ||
31792 | cat - <<_ACEOF >conftest.h | |
31793 | ||
31794 | _ACEOF | |
31795 | ||
31796 | ||
31797 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31798 | echo "obj-m := conftest.o" >build/Makefile | |
31799 | modpost_flag='' | |
31800 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31801 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31802 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31803 | (eval $ac_try) 2>&5 | |
31804 | ac_status=$? | |
31805 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31806 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31807 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31808 | (eval $ac_try) 2>&5 | |
31809 | ac_status=$? | |
31810 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31811 | test $ac_status = 0; }; }; then : | |
31812 | rc=0 | |
31813 | else | |
31814 | $as_echo "$as_me: failed program was:" >&5 | |
31815 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31816 | rc=1 | |
31817 | ||
31818 | ||
31819 | fi | |
31820 | rm -Rf build | |
31821 | ||
31822 | ||
31823 | if test $rc -ne 0; then : | |
31824 | ||
31825 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31826 | $as_echo "no" >&6; } | |
31827 | ||
31828 | else | |
31829 | if test "x$enable_linux_builtin" != xyes; then | |
31830 | ||
31831 | grep -q -E '[[:space:]]get_gendisk[[:space:]]' \ | |
31832 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
31833 | rc=$? | |
31834 | if test $rc -ne 0; then | |
31835 | export=0 | |
31836 | for file in block/genhd.c; do | |
31837 | grep -q -E "EXPORT_SYMBOL.*(get_gendisk)" \ | |
31838 | "$LINUX/$file" 2>/dev/null | |
31839 | rc=$? | |
31840 | if test $rc -eq 0; then | |
31841 | export=1 | |
31842 | break; | |
31843 | fi | |
31844 | done | |
31845 | if test $export -eq 0; then : | |
31846 | rc=1 | |
31847 | else : | |
31848 | rc=0 | |
31849 | fi | |
31850 | else : | |
31851 | rc=0 | |
31852 | fi | |
31853 | ||
31854 | fi | |
31855 | if test $rc -ne 0; then : | |
31856 | ||
31857 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31858 | $as_echo "no" >&6; } | |
31859 | ||
31860 | else : | |
31861 | ||
31862 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31863 | $as_echo "yes" >&6; } | |
31864 | ||
31865 | $as_echo "#define HAVE_GET_GENDISK 1" >>confdefs.h | |
31866 | ||
31867 | ||
31868 | fi | |
31869 | fi | |
31870 | ||
31871 | ||
31872 | ||
31873 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_set_op_attrs is available" >&5 | |
31874 | $as_echo_n "checking whether bio_set_op_attrs is available... " >&6; } | |
31875 | ||
31876 | ||
31877 | cat confdefs.h - <<_ACEOF >conftest.c | |
31878 | ||
31879 | ||
43c96d9a | 31880 | #include <linux/bio.h> |
70e083d2 TG |
31881 | |
31882 | int | |
31883 | main (void) | |
31884 | { | |
31885 | ||
31886 | struct bio *bio __attribute__ ((unused)) = NULL; | |
31887 | ||
31888 | bio_set_op_attrs(bio, 0, 0); | |
31889 | ||
31890 | ; | |
31891 | return 0; | |
31892 | } | |
31893 | ||
31894 | _ACEOF | |
31895 | ||
31896 | ||
31897 | ||
31898 | cat - <<_ACEOF >conftest.h | |
31899 | ||
31900 | _ACEOF | |
31901 | ||
31902 | ||
31903 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31904 | echo "obj-m := conftest.o" >build/Makefile | |
31905 | modpost_flag='' | |
31906 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31907 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31908 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31909 | (eval $ac_try) 2>&5 | |
31910 | ac_status=$? | |
31911 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31912 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31913 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31914 | (eval $ac_try) 2>&5 | |
31915 | ac_status=$? | |
31916 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31917 | test $ac_status = 0; }; }; then : | |
31918 | ||
31919 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31920 | $as_echo "yes" >&6; } | |
31921 | ||
31922 | $as_echo "#define HAVE_BIO_SET_OP_ATTRS 1" >>confdefs.h | |
31923 | ||
31924 | ||
31925 | else | |
31926 | $as_echo "$as_me: failed program was:" >&5 | |
31927 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31928 | ||
31929 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31930 | $as_echo "no" >&6; } | |
31931 | ||
31932 | ||
31933 | ||
31934 | fi | |
31935 | rm -Rf build | |
31936 | ||
31937 | ||
31938 | ||
31939 | ||
31940 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_readlink is global" >&5 | |
31941 | $as_echo_n "checking whether generic_readlink is global... " >&6; } | |
31942 | ||
31943 | ||
31944 | cat confdefs.h - <<_ACEOF >conftest.c | |
31945 | ||
31946 | ||
31947 | #include <linux/fs.h> | |
31948 | ||
31949 | int | |
31950 | main (void) | |
31951 | { | |
31952 | ||
31953 | int i __attribute__ ((unused)); | |
31954 | ||
31955 | i = generic_readlink(NULL, NULL, 0); | |
31956 | ||
31957 | ; | |
31958 | return 0; | |
31959 | } | |
31960 | ||
31961 | _ACEOF | |
31962 | ||
31963 | ||
31964 | ||
31965 | cat - <<_ACEOF >conftest.h | |
31966 | ||
31967 | _ACEOF | |
31968 | ||
31969 | ||
31970 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31971 | echo "obj-m := conftest.o" >build/Makefile | |
31972 | modpost_flag='' | |
31973 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31974 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31975 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31976 | (eval $ac_try) 2>&5 | |
31977 | ac_status=$? | |
31978 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31979 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31980 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31981 | (eval $ac_try) 2>&5 | |
31982 | ac_status=$? | |
31983 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31984 | test $ac_status = 0; }; }; then : | |
31985 | ||
31986 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31987 | $as_echo "yes" >&6; } | |
31988 | ||
31989 | $as_echo "#define HAVE_GENERIC_READLINK 1" >>confdefs.h | |
31990 | ||
31991 | ||
31992 | else | |
31993 | $as_echo "$as_me: failed program was:" >&5 | |
31994 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31995 | ||
31996 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31997 | $as_echo "no" >&6; } | |
31998 | ||
31999 | ||
32000 | ||
32001 | fi | |
32002 | rm -Rf build | |
32003 | ||
32004 | ||
32005 | ||
32006 | ||
32007 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ql->discard_granularity is available" >&5 | |
32008 | $as_echo_n "checking whether ql->discard_granularity is available... " >&6; } | |
32009 | ||
32010 | ||
32011 | cat confdefs.h - <<_ACEOF >conftest.c | |
32012 | ||
32013 | ||
32014 | #include <linux/blkdev.h> | |
32015 | ||
32016 | int | |
32017 | main (void) | |
32018 | { | |
32019 | ||
32020 | struct queue_limits ql __attribute__ ((unused)); | |
32021 | ||
32022 | ql.discard_granularity = 0; | |
32023 | ||
32024 | ; | |
32025 | return 0; | |
32026 | } | |
32027 | ||
32028 | _ACEOF | |
32029 | ||
32030 | ||
32031 | ||
32032 | cat - <<_ACEOF >conftest.h | |
32033 | ||
32034 | _ACEOF | |
32035 | ||
32036 | ||
32037 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32038 | echo "obj-m := conftest.o" >build/Makefile | |
32039 | modpost_flag='' | |
32040 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32041 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32042 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32043 | (eval $ac_try) 2>&5 | |
32044 | ac_status=$? | |
32045 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32046 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32047 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32048 | (eval $ac_try) 2>&5 | |
32049 | ac_status=$? | |
32050 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32051 | test $ac_status = 0; }; }; then : | |
32052 | ||
32053 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32054 | $as_echo "yes" >&6; } | |
32055 | ||
32056 | $as_echo "#define HAVE_DISCARD_GRANULARITY 1" >>confdefs.h | |
32057 | ||
32058 | ||
32059 | else | |
32060 | $as_echo "$as_me: failed program was:" >&5 | |
32061 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32062 | ||
32063 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32064 | $as_echo "no" >&6; } | |
32065 | ||
32066 | ||
32067 | ||
32068 | fi | |
32069 | rm -Rf build | |
32070 | ||
32071 | ||
32072 | ||
32073 | ||
32074 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block uses const struct xattr_handler" >&5 | |
32075 | $as_echo_n "checking whether super_block uses const struct xattr_handler... " >&6; } | |
32076 | ||
32077 | ||
32078 | cat confdefs.h - <<_ACEOF >conftest.c | |
32079 | ||
32080 | ||
32081 | #include <linux/fs.h> | |
32082 | #include <linux/xattr.h> | |
32083 | ||
32084 | const struct xattr_handler xattr_test_handler = { | |
32085 | .prefix = "test", | |
32086 | .get = NULL, | |
32087 | .set = NULL, | |
32088 | }; | |
32089 | ||
32090 | const struct xattr_handler *xattr_handlers[] = { | |
32091 | &xattr_test_handler, | |
32092 | }; | |
32093 | ||
32094 | const struct super_block sb __attribute__ ((unused)) = { | |
32095 | .s_xattr = xattr_handlers, | |
32096 | }; | |
32097 | ||
32098 | int | |
32099 | main (void) | |
32100 | { | |
32101 | ||
32102 | ||
32103 | ; | |
32104 | return 0; | |
32105 | } | |
32106 | ||
32107 | _ACEOF | |
32108 | ||
32109 | ||
32110 | ||
32111 | cat - <<_ACEOF >conftest.h | |
32112 | ||
32113 | _ACEOF | |
32114 | ||
32115 | ||
32116 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32117 | echo "obj-m := conftest.o" >build/Makefile | |
32118 | modpost_flag='' | |
32119 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32120 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32121 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32122 | (eval $ac_try) 2>&5 | |
32123 | ac_status=$? | |
32124 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32125 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32126 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32127 | (eval $ac_try) 2>&5 | |
32128 | ac_status=$? | |
32129 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32130 | test $ac_status = 0; }; }; then : | |
32131 | ||
32132 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32133 | $as_echo "yes" >&6; } | |
32134 | ||
32135 | $as_echo "#define HAVE_CONST_XATTR_HANDLER 1" >>confdefs.h | |
32136 | ||
32137 | ||
32138 | else | |
32139 | $as_echo "$as_me: failed program was:" >&5 | |
32140 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32141 | ||
32142 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32143 | $as_echo "no" >&6; } | |
32144 | ||
32145 | ||
32146 | ||
32147 | fi | |
32148 | rm -Rf build | |
32149 | ||
32150 | ||
32151 | ||
32152 | ||
32153 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler has name" >&5 | |
32154 | $as_echo_n "checking whether xattr_handler has name... " >&6; } | |
32155 | ||
32156 | ||
32157 | cat confdefs.h - <<_ACEOF >conftest.c | |
32158 | ||
32159 | ||
32160 | #include <linux/xattr.h> | |
32161 | ||
32162 | static const struct xattr_handler | |
32163 | xops __attribute__ ((unused)) = { | |
32164 | .name = XATTR_NAME_POSIX_ACL_ACCESS, | |
32165 | }; | |
32166 | ||
32167 | int | |
32168 | main (void) | |
32169 | { | |
32170 | ||
32171 | ||
32172 | ; | |
32173 | return 0; | |
32174 | } | |
32175 | ||
32176 | _ACEOF | |
32177 | ||
32178 | ||
32179 | ||
32180 | cat - <<_ACEOF >conftest.h | |
32181 | ||
32182 | _ACEOF | |
32183 | ||
32184 | ||
32185 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32186 | echo "obj-m := conftest.o" >build/Makefile | |
32187 | modpost_flag='' | |
32188 | test "x$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_XATTR_HANDLER_NAME 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 xattr_handler->get() wants both dentry and inode" >&5 | |
32223 | $as_echo_n "checking whether xattr_handler->get() wants both dentry and inode... " >&6; } | |
32224 | ||
32225 | ||
32226 | cat confdefs.h - <<_ACEOF >conftest.c | |
32227 | ||
32228 | ||
32229 | #include <linux/xattr.h> | |
32230 | ||
32231 | int get(const struct xattr_handler *handler, | |
32232 | struct dentry *dentry, struct inode *inode, | |
32233 | const char *name, void *buffer, size_t size) { return 0; } | |
32234 | static const struct xattr_handler | |
32235 | xops __attribute__ ((unused)) = { | |
32236 | .get = get, | |
32237 | }; | |
32238 | ||
32239 | int | |
32240 | main (void) | |
32241 | { | |
32242 | ||
32243 | ||
32244 | ; | |
32245 | return 0; | |
32246 | } | |
32247 | ||
32248 | _ACEOF | |
32249 | ||
32250 | ||
32251 | ||
32252 | cat - <<_ACEOF >conftest.h | |
32253 | ||
32254 | _ACEOF | |
32255 | ||
32256 | ||
32257 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32258 | echo "obj-m := conftest.o" >build/Makefile | |
32259 | modpost_flag='' | |
32260 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32261 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32262 | { { eval echo "\"\$as_me\":${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 $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32267 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32268 | (eval $ac_try) 2>&5 | |
32269 | ac_status=$? | |
32270 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32271 | test $ac_status = 0; }; }; then : | |
32272 | ||
32273 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32274 | $as_echo "yes" >&6; } | |
32275 | ||
32276 | $as_echo "#define HAVE_XATTR_GET_DENTRY_INODE 1" >>confdefs.h | |
32277 | ||
32278 | ||
32279 | else | |
32280 | $as_echo "$as_me: failed program was:" >&5 | |
32281 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32282 | ||
86e3c28a CIK |
32283 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
32284 | $as_echo "no" >&6; } | |
32285 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants xattr_handler" >&5 | |
70e083d2 TG |
32286 | $as_echo_n "checking whether xattr_handler->get() wants xattr_handler... " >&6; } |
32287 | ||
32288 | ||
32289 | cat confdefs.h - <<_ACEOF >conftest.c | |
32290 | ||
32291 | ||
32292 | #include <linux/xattr.h> | |
32293 | ||
32294 | int get(const struct xattr_handler *handler, | |
32295 | struct dentry *dentry, const char *name, | |
32296 | void *buffer, size_t size) { return 0; } | |
32297 | static const struct xattr_handler | |
32298 | xops __attribute__ ((unused)) = { | |
32299 | .get = get, | |
32300 | }; | |
32301 | ||
32302 | int | |
32303 | main (void) | |
32304 | { | |
32305 | ||
32306 | ||
32307 | ; | |
32308 | return 0; | |
32309 | } | |
32310 | ||
32311 | _ACEOF | |
32312 | ||
32313 | ||
32314 | ||
32315 | cat - <<_ACEOF >conftest.h | |
32316 | ||
32317 | _ACEOF | |
32318 | ||
32319 | ||
32320 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32321 | echo "obj-m := conftest.o" >build/Makefile | |
32322 | modpost_flag='' | |
32323 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32324 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32325 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32326 | (eval $ac_try) 2>&5 | |
32327 | ac_status=$? | |
32328 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32329 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32330 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32331 | (eval $ac_try) 2>&5 | |
32332 | ac_status=$? | |
32333 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32334 | test $ac_status = 0; }; }; then : | |
32335 | ||
32336 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32337 | $as_echo "yes" >&6; } | |
32338 | ||
32339 | $as_echo "#define HAVE_XATTR_GET_HANDLER 1" >>confdefs.h | |
32340 | ||
32341 | ||
32342 | else | |
32343 | $as_echo "$as_me: failed program was:" >&5 | |
32344 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32345 | ||
32346 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32347 | $as_echo "no" >&6; } | |
32348 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants dentry" >&5 | |
32349 | $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; } | |
32350 | ||
32351 | ||
32352 | cat confdefs.h - <<_ACEOF >conftest.c | |
32353 | ||
32354 | ||
32355 | #include <linux/xattr.h> | |
32356 | ||
32357 | int get(struct dentry *dentry, const char *name, | |
32358 | void *buffer, size_t size, int handler_flags) | |
32359 | { return 0; } | |
32360 | static const struct xattr_handler | |
32361 | xops __attribute__ ((unused)) = { | |
32362 | .get = get, | |
32363 | }; | |
32364 | ||
32365 | int | |
32366 | main (void) | |
32367 | { | |
32368 | ||
32369 | ||
32370 | ; | |
32371 | return 0; | |
32372 | } | |
32373 | ||
32374 | _ACEOF | |
32375 | ||
32376 | ||
32377 | ||
32378 | cat - <<_ACEOF >conftest.h | |
32379 | ||
32380 | _ACEOF | |
32381 | ||
32382 | ||
32383 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32384 | echo "obj-m := conftest.o" >build/Makefile | |
32385 | modpost_flag='' | |
32386 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32387 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32388 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32389 | (eval $ac_try) 2>&5 | |
32390 | ac_status=$? | |
32391 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32392 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32393 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32394 | (eval $ac_try) 2>&5 | |
32395 | ac_status=$? | |
32396 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32397 | test $ac_status = 0; }; }; then : | |
32398 | ||
32399 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32400 | $as_echo "yes" >&6; } | |
32401 | ||
32402 | $as_echo "#define HAVE_XATTR_GET_DENTRY 1" >>confdefs.h | |
32403 | ||
32404 | ||
32405 | else | |
32406 | $as_echo "$as_me: failed program was:" >&5 | |
32407 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32408 | ||
32409 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32410 | $as_echo "no" >&6; } | |
32411 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants inode" >&5 | |
32412 | $as_echo_n "checking whether xattr_handler->get() wants inode... " >&6; } | |
32413 | ||
32414 | ||
32415 | cat confdefs.h - <<_ACEOF >conftest.c | |
32416 | ||
32417 | ||
32418 | #include <linux/xattr.h> | |
32419 | ||
32420 | int get(struct inode *ip, const char *name, | |
32421 | void *buffer, size_t size) { return 0; } | |
32422 | static const struct xattr_handler | |
32423 | xops __attribute__ ((unused)) = { | |
32424 | .get = get, | |
32425 | }; | |
32426 | ||
32427 | int | |
32428 | main (void) | |
32429 | { | |
32430 | ||
32431 | ||
32432 | ; | |
32433 | return 0; | |
32434 | } | |
32435 | ||
32436 | _ACEOF | |
32437 | ||
32438 | ||
32439 | ||
32440 | cat - <<_ACEOF >conftest.h | |
32441 | ||
32442 | _ACEOF | |
32443 | ||
32444 | ||
32445 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32446 | echo "obj-m := conftest.o" >build/Makefile | |
32447 | modpost_flag='' | |
32448 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32449 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32450 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32451 | (eval $ac_try) 2>&5 | |
32452 | ac_status=$? | |
32453 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32454 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32455 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32456 | (eval $ac_try) 2>&5 | |
32457 | ac_status=$? | |
32458 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32459 | test $ac_status = 0; }; }; then : | |
32460 | ||
32461 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32462 | $as_echo "yes" >&6; } | |
32463 | ||
32464 | $as_echo "#define HAVE_XATTR_GET_INODE 1" >>confdefs.h | |
32465 | ||
32466 | ||
32467 | else | |
32468 | $as_echo "$as_me: failed program was:" >&5 | |
32469 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32470 | ||
32471 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
32472 | ||
32473 | ||
32474 | ||
32475 | fi | |
32476 | rm -Rf build | |
32477 | ||
32478 | ||
32479 | ||
32480 | ||
32481 | ||
32482 | fi | |
32483 | rm -Rf build | |
32484 | ||
32485 | ||
32486 | ||
32487 | ||
32488 | ||
32489 | fi | |
32490 | rm -Rf build | |
32491 | ||
32492 | ||
32493 | ||
32494 | ||
32495 | ||
32496 | fi | |
32497 | rm -Rf build | |
32498 | ||
32499 | ||
32500 | ||
32501 | ||
32502 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants both dentry and inode" >&5 | |
32503 | $as_echo_n "checking whether xattr_handler->set() wants both dentry and inode... " >&6; } | |
32504 | ||
32505 | ||
32506 | cat confdefs.h - <<_ACEOF >conftest.c | |
32507 | ||
32508 | ||
32509 | #include <linux/xattr.h> | |
32510 | ||
32511 | int set(const struct xattr_handler *handler, | |
32512 | struct dentry *dentry, struct inode *inode, | |
32513 | const char *name, const void *buffer, | |
32514 | size_t size, int flags) | |
32515 | { return 0; } | |
32516 | static const struct xattr_handler | |
32517 | xops __attribute__ ((unused)) = { | |
32518 | .set = set, | |
32519 | }; | |
32520 | ||
32521 | int | |
32522 | main (void) | |
32523 | { | |
32524 | ||
32525 | ||
32526 | ; | |
32527 | return 0; | |
32528 | } | |
32529 | ||
32530 | _ACEOF | |
32531 | ||
32532 | ||
32533 | ||
32534 | cat - <<_ACEOF >conftest.h | |
32535 | ||
32536 | _ACEOF | |
32537 | ||
32538 | ||
32539 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32540 | echo "obj-m := conftest.o" >build/Makefile | |
32541 | modpost_flag='' | |
32542 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32543 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32544 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32545 | (eval $ac_try) 2>&5 | |
32546 | ac_status=$? | |
32547 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32548 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32549 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32550 | (eval $ac_try) 2>&5 | |
32551 | ac_status=$? | |
32552 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32553 | test $ac_status = 0; }; }; then : | |
32554 | ||
32555 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32556 | $as_echo "yes" >&6; } | |
32557 | ||
32558 | $as_echo "#define HAVE_XATTR_SET_DENTRY_INODE 1" >>confdefs.h | |
32559 | ||
32560 | ||
32561 | else | |
32562 | $as_echo "$as_me: failed program was:" >&5 | |
32563 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32564 | ||
86e3c28a CIK |
32565 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
32566 | $as_echo "no" >&6; } | |
32567 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants xattr_handler" >&5 | |
70e083d2 TG |
32568 | $as_echo_n "checking whether xattr_handler->set() wants xattr_handler... " >&6; } |
32569 | ||
32570 | ||
32571 | cat confdefs.h - <<_ACEOF >conftest.c | |
32572 | ||
32573 | ||
32574 | #include <linux/xattr.h> | |
32575 | ||
32576 | int set(const struct xattr_handler *handler, | |
32577 | struct dentry *dentry, const char *name, | |
32578 | const void *buffer, size_t size, int flags) | |
32579 | { return 0; } | |
32580 | static const struct xattr_handler | |
32581 | xops __attribute__ ((unused)) = { | |
32582 | .set = set, | |
32583 | }; | |
32584 | ||
32585 | int | |
32586 | main (void) | |
32587 | { | |
32588 | ||
32589 | ||
32590 | ; | |
32591 | return 0; | |
32592 | } | |
32593 | ||
32594 | _ACEOF | |
32595 | ||
32596 | ||
32597 | ||
32598 | cat - <<_ACEOF >conftest.h | |
32599 | ||
32600 | _ACEOF | |
32601 | ||
32602 | ||
32603 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32604 | echo "obj-m := conftest.o" >build/Makefile | |
32605 | modpost_flag='' | |
32606 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32607 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32608 | { { eval echo "\"\$as_me\":${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 $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32613 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32614 | (eval $ac_try) 2>&5 | |
32615 | ac_status=$? | |
32616 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32617 | test $ac_status = 0; }; }; then : | |
32618 | ||
32619 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32620 | $as_echo "yes" >&6; } | |
32621 | ||
32622 | $as_echo "#define HAVE_XATTR_SET_HANDLER 1" >>confdefs.h | |
32623 | ||
32624 | ||
32625 | else | |
32626 | $as_echo "$as_me: failed program was:" >&5 | |
32627 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32628 | ||
32629 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32630 | $as_echo "no" >&6; } | |
32631 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants dentry" >&5 | |
32632 | $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; } | |
32633 | ||
32634 | ||
32635 | cat confdefs.h - <<_ACEOF >conftest.c | |
32636 | ||
32637 | ||
32638 | #include <linux/xattr.h> | |
32639 | ||
32640 | int set(struct dentry *dentry, const char *name, | |
32641 | const void *buffer, size_t size, int flags, | |
32642 | int handler_flags) { return 0; } | |
32643 | static const struct xattr_handler | |
32644 | xops __attribute__ ((unused)) = { | |
32645 | .set = set, | |
32646 | }; | |
32647 | ||
32648 | int | |
32649 | main (void) | |
32650 | { | |
32651 | ||
32652 | ||
32653 | ; | |
32654 | return 0; | |
32655 | } | |
32656 | ||
32657 | _ACEOF | |
32658 | ||
32659 | ||
32660 | ||
32661 | cat - <<_ACEOF >conftest.h | |
32662 | ||
32663 | _ACEOF | |
32664 | ||
32665 | ||
32666 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32667 | echo "obj-m := conftest.o" >build/Makefile | |
32668 | modpost_flag='' | |
32669 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32670 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32671 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32672 | (eval $ac_try) 2>&5 | |
32673 | ac_status=$? | |
32674 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32675 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32676 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32677 | (eval $ac_try) 2>&5 | |
32678 | ac_status=$? | |
32679 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32680 | test $ac_status = 0; }; }; then : | |
32681 | ||
32682 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32683 | $as_echo "yes" >&6; } | |
32684 | ||
32685 | $as_echo "#define HAVE_XATTR_SET_DENTRY 1" >>confdefs.h | |
32686 | ||
32687 | ||
32688 | else | |
32689 | $as_echo "$as_me: failed program was:" >&5 | |
32690 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32691 | ||
32692 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32693 | $as_echo "no" >&6; } | |
32694 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants inode" >&5 | |
32695 | $as_echo_n "checking whether xattr_handler->set() wants inode... " >&6; } | |
32696 | ||
32697 | ||
32698 | cat confdefs.h - <<_ACEOF >conftest.c | |
32699 | ||
32700 | ||
32701 | #include <linux/xattr.h> | |
32702 | ||
32703 | int set(struct inode *ip, const char *name, | |
32704 | const void *buffer, size_t size, int flags) | |
32705 | { return 0; } | |
32706 | static const struct xattr_handler | |
32707 | xops __attribute__ ((unused)) = { | |
32708 | .set = set, | |
32709 | }; | |
32710 | ||
32711 | int | |
32712 | main (void) | |
32713 | { | |
32714 | ||
32715 | ||
32716 | ; | |
32717 | return 0; | |
32718 | } | |
32719 | ||
32720 | _ACEOF | |
32721 | ||
32722 | ||
32723 | ||
32724 | cat - <<_ACEOF >conftest.h | |
32725 | ||
32726 | _ACEOF | |
32727 | ||
32728 | ||
32729 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32730 | echo "obj-m := conftest.o" >build/Makefile | |
32731 | modpost_flag='' | |
32732 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32733 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32734 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32735 | (eval $ac_try) 2>&5 | |
32736 | ac_status=$? | |
32737 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32738 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32739 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32740 | (eval $ac_try) 2>&5 | |
32741 | ac_status=$? | |
32742 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32743 | test $ac_status = 0; }; }; then : | |
32744 | ||
32745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32746 | $as_echo "yes" >&6; } | |
32747 | ||
32748 | $as_echo "#define HAVE_XATTR_SET_INODE 1" >>confdefs.h | |
32749 | ||
32750 | ||
32751 | else | |
32752 | $as_echo "$as_me: failed program was:" >&5 | |
32753 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32754 | ||
32755 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
32756 | ||
32757 | ||
32758 | ||
32759 | fi | |
32760 | rm -Rf build | |
32761 | ||
32762 | ||
32763 | ||
32764 | ||
32765 | ||
32766 | fi | |
32767 | rm -Rf build | |
32768 | ||
32769 | ||
32770 | ||
32771 | ||
32772 | ||
32773 | fi | |
32774 | rm -Rf build | |
32775 | ||
32776 | ||
32777 | ||
32778 | ||
32779 | ||
32780 | fi | |
32781 | rm -Rf build | |
32782 | ||
32783 | ||
32784 | ||
32785 | ||
32786 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants simple" >&5 | |
32787 | $as_echo_n "checking whether xattr_handler->list() wants simple... " >&6; } | |
32788 | ||
32789 | ||
32790 | cat confdefs.h - <<_ACEOF >conftest.c | |
32791 | ||
32792 | ||
32793 | #include <linux/xattr.h> | |
32794 | ||
32795 | bool list(struct dentry *dentry) { return 0; } | |
32796 | static const struct xattr_handler | |
32797 | xops __attribute__ ((unused)) = { | |
32798 | .list = list, | |
32799 | }; | |
32800 | ||
32801 | int | |
32802 | main (void) | |
32803 | { | |
32804 | ||
32805 | ||
32806 | ; | |
32807 | return 0; | |
32808 | } | |
32809 | ||
32810 | _ACEOF | |
32811 | ||
32812 | ||
32813 | ||
32814 | cat - <<_ACEOF >conftest.h | |
32815 | ||
32816 | _ACEOF | |
32817 | ||
32818 | ||
32819 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32820 | echo "obj-m := conftest.o" >build/Makefile | |
32821 | modpost_flag='' | |
32822 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32823 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32824 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32825 | (eval $ac_try) 2>&5 | |
32826 | ac_status=$? | |
32827 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32828 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32829 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32830 | (eval $ac_try) 2>&5 | |
32831 | ac_status=$? | |
32832 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32833 | test $ac_status = 0; }; }; then : | |
32834 | ||
32835 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32836 | $as_echo "yes" >&6; } | |
32837 | ||
32838 | $as_echo "#define HAVE_XATTR_LIST_SIMPLE 1" >>confdefs.h | |
32839 | ||
32840 | ||
32841 | else | |
32842 | $as_echo "$as_me: failed program was:" >&5 | |
32843 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32844 | ||
32845 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32846 | $as_echo "no" >&6; } | |
32847 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants xattr_handler" >&5 | |
32848 | $as_echo_n "checking whether xattr_handler->list() wants xattr_handler... " >&6; } | |
32849 | ||
32850 | ||
32851 | cat confdefs.h - <<_ACEOF >conftest.c | |
32852 | ||
32853 | ||
32854 | #include <linux/xattr.h> | |
32855 | ||
32856 | size_t list(const struct xattr_handler *handler, | |
32857 | struct dentry *dentry, char *list, size_t list_size, | |
32858 | const char *name, size_t name_len) { return 0; } | |
32859 | static const struct xattr_handler | |
32860 | xops __attribute__ ((unused)) = { | |
32861 | .list = list, | |
32862 | }; | |
32863 | ||
32864 | int | |
32865 | main (void) | |
32866 | { | |
32867 | ||
32868 | ||
32869 | ; | |
32870 | return 0; | |
32871 | } | |
32872 | ||
32873 | _ACEOF | |
32874 | ||
32875 | ||
32876 | ||
32877 | cat - <<_ACEOF >conftest.h | |
32878 | ||
32879 | _ACEOF | |
32880 | ||
32881 | ||
32882 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32883 | echo "obj-m := conftest.o" >build/Makefile | |
32884 | modpost_flag='' | |
32885 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32886 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32887 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32888 | (eval $ac_try) 2>&5 | |
32889 | ac_status=$? | |
32890 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32891 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32892 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32893 | (eval $ac_try) 2>&5 | |
32894 | ac_status=$? | |
32895 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32896 | test $ac_status = 0; }; }; then : | |
32897 | ||
32898 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32899 | $as_echo "yes" >&6; } | |
32900 | ||
32901 | $as_echo "#define HAVE_XATTR_LIST_HANDLER 1" >>confdefs.h | |
32902 | ||
32903 | ||
32904 | else | |
32905 | $as_echo "$as_me: failed program was:" >&5 | |
32906 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32907 | ||
32908 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32909 | $as_echo "no" >&6; } | |
32910 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants dentry" >&5 | |
32911 | $as_echo_n "checking whether xattr_handler->list() wants dentry... " >&6; } | |
32912 | ||
32913 | ||
32914 | cat confdefs.h - <<_ACEOF >conftest.c | |
32915 | ||
32916 | ||
32917 | #include <linux/xattr.h> | |
32918 | ||
32919 | size_t list(struct dentry *dentry, | |
32920 | char *list, size_t list_size, | |
32921 | const char *name, size_t name_len, | |
32922 | int handler_flags) { return 0; } | |
32923 | static const struct xattr_handler | |
32924 | xops __attribute__ ((unused)) = { | |
32925 | .list = list, | |
32926 | }; | |
32927 | ||
32928 | int | |
32929 | main (void) | |
32930 | { | |
32931 | ||
32932 | ||
32933 | ; | |
32934 | return 0; | |
32935 | } | |
32936 | ||
32937 | _ACEOF | |
32938 | ||
32939 | ||
32940 | ||
32941 | cat - <<_ACEOF >conftest.h | |
32942 | ||
32943 | _ACEOF | |
32944 | ||
32945 | ||
32946 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32947 | echo "obj-m := conftest.o" >build/Makefile | |
32948 | modpost_flag='' | |
32949 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32950 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32951 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32952 | (eval $ac_try) 2>&5 | |
32953 | ac_status=$? | |
32954 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32955 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32956 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32957 | (eval $ac_try) 2>&5 | |
32958 | ac_status=$? | |
32959 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32960 | test $ac_status = 0; }; }; then : | |
32961 | ||
32962 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32963 | $as_echo "yes" >&6; } | |
32964 | ||
32965 | $as_echo "#define HAVE_XATTR_LIST_DENTRY 1" >>confdefs.h | |
32966 | ||
32967 | ||
32968 | else | |
32969 | $as_echo "$as_me: failed program was:" >&5 | |
32970 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32971 | ||
32972 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32973 | $as_echo "no" >&6; } | |
32974 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants inode" >&5 | |
32975 | $as_echo_n "checking whether xattr_handler->list() wants inode... " >&6; } | |
32976 | ||
32977 | ||
32978 | cat confdefs.h - <<_ACEOF >conftest.c | |
32979 | ||
32980 | ||
32981 | #include <linux/xattr.h> | |
32982 | ||
32983 | size_t list(struct inode *ip, char *lst, | |
32984 | size_t list_size, const char *name, | |
32985 | size_t name_len) { return 0; } | |
32986 | static const struct xattr_handler | |
32987 | xops __attribute__ ((unused)) = { | |
32988 | .list = list, | |
32989 | }; | |
32990 | ||
32991 | int | |
32992 | main (void) | |
32993 | { | |
32994 | ||
32995 | ||
32996 | ; | |
32997 | return 0; | |
32998 | } | |
32999 | ||
33000 | _ACEOF | |
33001 | ||
33002 | ||
33003 | ||
33004 | cat - <<_ACEOF >conftest.h | |
33005 | ||
33006 | _ACEOF | |
33007 | ||
33008 | ||
33009 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33010 | echo "obj-m := conftest.o" >build/Makefile | |
33011 | modpost_flag='' | |
33012 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33013 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33014 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33015 | (eval $ac_try) 2>&5 | |
33016 | ac_status=$? | |
33017 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33018 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33019 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33020 | (eval $ac_try) 2>&5 | |
33021 | ac_status=$? | |
33022 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33023 | test $ac_status = 0; }; }; then : | |
33024 | ||
33025 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33026 | $as_echo "yes" >&6; } | |
33027 | ||
33028 | $as_echo "#define HAVE_XATTR_LIST_INODE 1" >>confdefs.h | |
33029 | ||
33030 | ||
33031 | else | |
33032 | $as_echo "$as_me: failed program was:" >&5 | |
33033 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33034 | ||
33035 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
33036 | ||
33037 | ||
33038 | ||
33039 | fi | |
33040 | rm -Rf build | |
33041 | ||
33042 | ||
33043 | ||
33044 | ||
33045 | ||
33046 | fi | |
33047 | rm -Rf build | |
33048 | ||
33049 | ||
33050 | ||
33051 | ||
33052 | ||
33053 | fi | |
33054 | rm -Rf build | |
33055 | ||
33056 | ||
33057 | ||
33058 | ||
33059 | ||
33060 | fi | |
33061 | rm -Rf build | |
33062 | ||
33063 | ||
33064 | ||
33065 | ||
33066 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether inode_owner_or_capable() exists" >&5 | |
33067 | $as_echo_n "checking whether inode_owner_or_capable() exists... " >&6; } | |
33068 | ||
33069 | ||
33070 | cat confdefs.h - <<_ACEOF >conftest.c | |
33071 | ||
33072 | ||
33073 | #include <linux/fs.h> | |
33074 | ||
33075 | int | |
33076 | main (void) | |
33077 | { | |
33078 | ||
33079 | struct inode *ip = NULL; | |
33080 | (void) inode_owner_or_capable(ip); | |
33081 | ||
33082 | ; | |
33083 | return 0; | |
33084 | } | |
33085 | ||
33086 | _ACEOF | |
33087 | ||
33088 | ||
33089 | ||
33090 | cat - <<_ACEOF >conftest.h | |
33091 | ||
33092 | _ACEOF | |
33093 | ||
33094 | ||
33095 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33096 | echo "obj-m := conftest.o" >build/Makefile | |
33097 | modpost_flag='' | |
33098 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33099 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33100 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33101 | (eval $ac_try) 2>&5 | |
33102 | ac_status=$? | |
33103 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33104 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33105 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33106 | (eval $ac_try) 2>&5 | |
33107 | ac_status=$? | |
33108 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33109 | test $ac_status = 0; }; }; then : | |
33110 | ||
33111 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33112 | $as_echo "yes" >&6; } | |
33113 | ||
33114 | $as_echo "#define HAVE_INODE_OWNER_OR_CAPABLE 1" >>confdefs.h | |
33115 | ||
33116 | ||
33117 | else | |
33118 | $as_echo "$as_me: failed program was:" >&5 | |
33119 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33120 | ||
33121 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33122 | $as_echo "no" >&6; } | |
33123 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether is_owner_or_cap() exists" >&5 | |
33124 | $as_echo_n "checking whether is_owner_or_cap() exists... " >&6; } | |
33125 | ||
33126 | ||
33127 | cat confdefs.h - <<_ACEOF >conftest.c | |
33128 | ||
33129 | ||
33130 | #include <linux/fs.h> | |
33131 | #include <linux/sched.h> | |
33132 | ||
33133 | int | |
33134 | main (void) | |
33135 | { | |
33136 | ||
33137 | struct inode *ip = NULL; | |
33138 | (void) is_owner_or_cap(ip); | |
33139 | ||
33140 | ; | |
33141 | return 0; | |
33142 | } | |
33143 | ||
33144 | _ACEOF | |
33145 | ||
33146 | ||
33147 | ||
33148 | cat - <<_ACEOF >conftest.h | |
33149 | ||
33150 | _ACEOF | |
33151 | ||
33152 | ||
33153 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33154 | echo "obj-m := conftest.o" >build/Makefile | |
33155 | modpost_flag='' | |
33156 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33157 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33158 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33159 | (eval $ac_try) 2>&5 | |
33160 | ac_status=$? | |
33161 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33162 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33163 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33164 | (eval $ac_try) 2>&5 | |
33165 | ac_status=$? | |
33166 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33167 | test $ac_status = 0; }; }; then : | |
33168 | ||
33169 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33170 | $as_echo "yes" >&6; } | |
33171 | ||
33172 | $as_echo "#define HAVE_IS_OWNER_OR_CAP 1" >>confdefs.h | |
33173 | ||
33174 | ||
33175 | else | |
33176 | $as_echo "$as_me: failed program was:" >&5 | |
33177 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33178 | ||
33179 | as_fn_error $? "no - Please file a bug report at | |
33180 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
33181 | ||
33182 | ||
33183 | ||
33184 | fi | |
33185 | rm -Rf build | |
33186 | ||
33187 | ||
33188 | ||
33189 | ||
33190 | ||
33191 | fi | |
33192 | rm -Rf build | |
33193 | ||
33194 | ||
33195 | ||
33196 | ||
33197 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_from_xattr() needs user_ns" >&5 | |
33198 | $as_echo_n "checking whether posix_acl_from_xattr() needs user_ns... " >&6; } | |
33199 | ||
33200 | ||
33201 | cat confdefs.h - <<_ACEOF >conftest.c | |
33202 | ||
33203 | ||
33204 | #include <linux/cred.h> | |
33205 | #include <linux/fs.h> | |
33206 | #include <linux/posix_acl_xattr.h> | |
33207 | ||
33208 | int | |
33209 | main (void) | |
33210 | { | |
33211 | ||
33212 | posix_acl_from_xattr(&init_user_ns, NULL, 0); | |
33213 | ||
33214 | ; | |
33215 | return 0; | |
33216 | } | |
33217 | ||
33218 | _ACEOF | |
33219 | ||
33220 | ||
33221 | ||
33222 | cat - <<_ACEOF >conftest.h | |
33223 | ||
33224 | _ACEOF | |
33225 | ||
33226 | ||
33227 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33228 | echo "obj-m := conftest.o" >build/Makefile | |
33229 | modpost_flag='' | |
33230 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33231 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33232 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33233 | (eval $ac_try) 2>&5 | |
33234 | ac_status=$? | |
33235 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33236 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33237 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33238 | (eval $ac_try) 2>&5 | |
33239 | ac_status=$? | |
33240 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33241 | test $ac_status = 0; }; }; then : | |
33242 | ||
33243 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33244 | $as_echo "yes" >&6; } | |
33245 | ||
33246 | $as_echo "#define HAVE_POSIX_ACL_FROM_XATTR_USERNS 1" >>confdefs.h | |
33247 | ||
33248 | ||
33249 | else | |
33250 | $as_echo "$as_me: failed program was:" >&5 | |
33251 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33252 | ||
33253 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33254 | $as_echo "no" >&6; } | |
33255 | ||
33256 | ||
33257 | ||
33258 | fi | |
33259 | rm -Rf build | |
33260 | ||
33261 | ||
33262 | ||
33263 | ||
33264 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_release() is available" >&5 | |
33265 | $as_echo_n "checking whether posix_acl_release() is available... " >&6; } | |
33266 | ||
33267 | ||
33268 | cat confdefs.h - <<_ACEOF >conftest.c | |
33269 | ||
33270 | ||
33271 | #include <linux/cred.h> | |
33272 | #include <linux/fs.h> | |
33273 | #include <linux/posix_acl.h> | |
33274 | ||
33275 | int | |
33276 | main (void) | |
33277 | { | |
33278 | ||
33279 | struct posix_acl* tmp = posix_acl_alloc(1, 0); | |
33280 | posix_acl_release(tmp); | |
33281 | ||
33282 | ; | |
33283 | return 0; | |
33284 | } | |
33285 | ||
33286 | _ACEOF | |
33287 | ||
33288 | ||
33289 | ||
33290 | cat - <<_ACEOF >conftest.h | |
33291 | ||
33292 | _ACEOF | |
33293 | ||
33294 | ||
33295 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33296 | echo "obj-m := conftest.o" >build/Makefile | |
33297 | modpost_flag='' | |
33298 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33299 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33300 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33301 | (eval $ac_try) 2>&5 | |
33302 | ac_status=$? | |
33303 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33304 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33305 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33306 | (eval $ac_try) 2>&5 | |
33307 | ac_status=$? | |
33308 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33309 | test $ac_status = 0; }; }; then : | |
33310 | ||
33311 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33312 | $as_echo "yes" >&6; } | |
33313 | ||
33314 | $as_echo "#define HAVE_POSIX_ACL_RELEASE 1" >>confdefs.h | |
33315 | ||
33316 | ||
86e3c28a | 33317 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_release() is GPL-only" >&5 |
70e083d2 TG |
33318 | $as_echo_n "checking whether posix_acl_release() is GPL-only... " >&6; } |
33319 | ||
33320 | ||
33321 | cat confdefs.h - <<_ACEOF >conftest.c | |
33322 | ||
33323 | ||
86e3c28a CIK |
33324 | #include <linux/module.h> |
33325 | #include <linux/cred.h> | |
33326 | #include <linux/fs.h> | |
33327 | #include <linux/posix_acl.h> | |
70e083d2 | 33328 | |
86e3c28a | 33329 | MODULE_LICENSE("$ZFS_META_LICENSE"); |
70e083d2 TG |
33330 | |
33331 | int | |
33332 | main (void) | |
33333 | { | |
33334 | ||
86e3c28a CIK |
33335 | struct posix_acl* tmp = posix_acl_alloc(1, 0); |
33336 | posix_acl_release(tmp); | |
70e083d2 TG |
33337 | |
33338 | ; | |
33339 | return 0; | |
33340 | } | |
33341 | ||
33342 | _ACEOF | |
33343 | ||
33344 | ||
33345 | ||
33346 | cat - <<_ACEOF >conftest.h | |
33347 | ||
33348 | _ACEOF | |
33349 | ||
33350 | ||
33351 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33352 | echo "obj-m := conftest.o" >build/Makefile | |
33353 | modpost_flag='' | |
33354 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33355 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33356 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33357 | (eval $ac_try) 2>&5 | |
33358 | ac_status=$? | |
33359 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33360 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33361 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33362 | (eval $ac_try) 2>&5 | |
33363 | ac_status=$? | |
33364 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33365 | test $ac_status = 0; }; }; then : | |
33366 | ||
86e3c28a | 33367 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
33368 | $as_echo "no" >&6; } |
33369 | ||
33370 | else | |
33371 | $as_echo "$as_me: failed program was:" >&5 | |
33372 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33373 | ||
86e3c28a | 33374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
33375 | $as_echo "yes" >&6; } |
33376 | ||
33377 | $as_echo "#define HAVE_POSIX_ACL_RELEASE_GPL_ONLY 1" >>confdefs.h | |
33378 | ||
33379 | ||
33380 | ||
33381 | ||
86e3c28a CIK |
33382 | fi |
33383 | rm -Rf build | |
33384 | ||
33385 | ||
33386 | ||
33387 | else | |
33388 | $as_echo "$as_me: failed program was:" >&5 | |
33389 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33390 | ||
33391 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33392 | $as_echo "no" >&6; } | |
33393 | ||
33394 | ||
33395 | ||
70e083d2 TG |
33396 | fi |
33397 | rm -Rf build | |
33398 | ||
33399 | ||
33400 | ||
33401 | ||
33402 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_cached_acl() is usable" >&5 | |
33403 | $as_echo_n "checking whether set_cached_acl() is usable... " >&6; } | |
33404 | ||
33405 | ||
33406 | cat confdefs.h - <<_ACEOF >conftest.c | |
33407 | ||
33408 | ||
33409 | #include <linux/module.h> | |
33410 | #include <linux/cred.h> | |
33411 | #include <linux/fs.h> | |
33412 | #include <linux/posix_acl.h> | |
33413 | ||
33414 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
33415 | ||
33416 | int | |
33417 | main (void) | |
33418 | { | |
33419 | ||
33420 | struct inode *ip = NULL; | |
33421 | struct posix_acl *acl = posix_acl_alloc(1, 0); | |
33422 | set_cached_acl(ip, ACL_TYPE_ACCESS, acl); | |
33423 | forget_cached_acl(ip, ACL_TYPE_ACCESS); | |
33424 | ||
33425 | ; | |
33426 | return 0; | |
33427 | } | |
33428 | ||
33429 | _ACEOF | |
33430 | ||
33431 | ||
33432 | ||
33433 | cat - <<_ACEOF >conftest.h | |
33434 | ||
33435 | _ACEOF | |
33436 | ||
33437 | ||
33438 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33439 | echo "obj-m := conftest.o" >build/Makefile | |
33440 | modpost_flag='' | |
33441 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33442 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33443 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33444 | (eval $ac_try) 2>&5 | |
33445 | ac_status=$? | |
33446 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33447 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33448 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33449 | (eval $ac_try) 2>&5 | |
33450 | ac_status=$? | |
33451 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33452 | test $ac_status = 0; }; }; then : | |
33453 | ||
33454 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33455 | $as_echo "yes" >&6; } | |
33456 | ||
33457 | $as_echo "#define HAVE_SET_CACHED_ACL_USABLE 1" >>confdefs.h | |
33458 | ||
33459 | ||
33460 | else | |
33461 | $as_echo "$as_me: failed program was:" >&5 | |
33462 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33463 | ||
33464 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33465 | $as_echo "no" >&6; } | |
33466 | ||
33467 | ||
33468 | ||
33469 | fi | |
33470 | rm -Rf build | |
33471 | ||
33472 | ||
33473 | ||
33474 | ||
33475 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_chmod exists" >&5 | |
33476 | $as_echo_n "checking whether posix_acl_chmod exists... " >&6; } | |
33477 | ||
33478 | ||
33479 | cat confdefs.h - <<_ACEOF >conftest.c | |
33480 | ||
33481 | ||
33482 | #include <linux/fs.h> | |
33483 | #include <linux/posix_acl.h> | |
33484 | ||
33485 | int | |
33486 | main (void) | |
33487 | { | |
33488 | ||
33489 | posix_acl_chmod(NULL, 0, 0) | |
33490 | ||
33491 | ; | |
33492 | return 0; | |
33493 | } | |
33494 | ||
33495 | _ACEOF | |
33496 | ||
33497 | ||
33498 | ||
33499 | cat - <<_ACEOF >conftest.h | |
33500 | ||
33501 | _ACEOF | |
33502 | ||
33503 | ||
33504 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33505 | echo "obj-m := conftest.o" >build/Makefile | |
33506 | modpost_flag='' | |
33507 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33508 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33509 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33510 | (eval $ac_try) 2>&5 | |
33511 | ac_status=$? | |
33512 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33513 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33514 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33515 | (eval $ac_try) 2>&5 | |
33516 | ac_status=$? | |
33517 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33518 | test $ac_status = 0; }; }; then : | |
33519 | ||
33520 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33521 | $as_echo "yes" >&6; } | |
33522 | ||
33523 | $as_echo "#define HAVE_POSIX_ACL_CHMOD 1" >>confdefs.h | |
33524 | ||
33525 | ||
33526 | else | |
33527 | $as_echo "$as_me: failed program was:" >&5 | |
33528 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33529 | ||
33530 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33531 | $as_echo "no" >&6; } | |
33532 | ||
33533 | ||
33534 | ||
33535 | fi | |
33536 | rm -Rf build | |
33537 | ||
33538 | ||
33539 | ||
33540 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __posix_acl_chmod exists" >&5 | |
33541 | $as_echo_n "checking whether __posix_acl_chmod exists... " >&6; } | |
33542 | ||
33543 | ||
33544 | cat confdefs.h - <<_ACEOF >conftest.c | |
33545 | ||
33546 | ||
33547 | #include <linux/fs.h> | |
33548 | #include <linux/posix_acl.h> | |
33549 | ||
33550 | int | |
33551 | main (void) | |
33552 | { | |
33553 | ||
33554 | __posix_acl_chmod(NULL, 0, 0) | |
33555 | ||
33556 | ; | |
33557 | return 0; | |
33558 | } | |
33559 | ||
33560 | _ACEOF | |
33561 | ||
33562 | ||
33563 | ||
33564 | cat - <<_ACEOF >conftest.h | |
33565 | ||
33566 | _ACEOF | |
33567 | ||
33568 | ||
33569 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33570 | echo "obj-m := conftest.o" >build/Makefile | |
33571 | modpost_flag='' | |
33572 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33573 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33574 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33575 | (eval $ac_try) 2>&5 | |
33576 | ac_status=$? | |
33577 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33578 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33579 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33580 | (eval $ac_try) 2>&5 | |
33581 | ac_status=$? | |
33582 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33583 | test $ac_status = 0; }; }; then : | |
33584 | ||
33585 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33586 | $as_echo "yes" >&6; } | |
33587 | ||
33588 | $as_echo "#define HAVE___POSIX_ACL_CHMOD 1" >>confdefs.h | |
33589 | ||
33590 | ||
33591 | else | |
33592 | $as_echo "$as_me: failed program was:" >&5 | |
33593 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33594 | ||
33595 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33596 | $as_echo "no" >&6; } | |
33597 | ||
33598 | ||
33599 | ||
33600 | fi | |
33601 | rm -Rf build | |
33602 | ||
33603 | ||
33604 | ||
33605 | ||
33606 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_equiv_mode() wants umode_t" >&5 | |
33607 | $as_echo_n "checking whether posix_acl_equiv_mode() wants umode_t... " >&6; } | |
33608 | ||
33609 | ||
33610 | cat confdefs.h - <<_ACEOF >conftest.c | |
33611 | ||
33612 | ||
33613 | #include <linux/fs.h> | |
33614 | #include <linux/posix_acl.h> | |
33615 | ||
33616 | int | |
33617 | main (void) | |
33618 | { | |
33619 | ||
33620 | umode_t tmp; | |
33621 | posix_acl_equiv_mode(NULL,&tmp); | |
33622 | ||
33623 | ; | |
33624 | return 0; | |
33625 | } | |
33626 | ||
33627 | _ACEOF | |
33628 | ||
33629 | ||
33630 | ||
33631 | cat - <<_ACEOF >conftest.h | |
33632 | ||
33633 | _ACEOF | |
33634 | ||
33635 | ||
33636 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33637 | echo "obj-m := conftest.o" >build/Makefile | |
33638 | modpost_flag='' | |
33639 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33640 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33641 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33642 | (eval $ac_try) 2>&5 | |
33643 | ac_status=$? | |
33644 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33645 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33646 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33647 | (eval $ac_try) 2>&5 | |
33648 | ac_status=$? | |
33649 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33650 | test $ac_status = 0; }; }; then : | |
33651 | ||
33652 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33653 | $as_echo "yes" >&6; } | |
33654 | ||
33655 | $as_echo "#define HAVE_POSIX_ACL_EQUIV_MODE_UMODE_T 1" >>confdefs.h | |
33656 | ||
33657 | ||
33658 | else | |
33659 | $as_echo "$as_me: failed program was:" >&5 | |
33660 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33661 | ||
33662 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33663 | $as_echo "no" >&6; } | |
33664 | ||
33665 | ||
33666 | ||
33667 | fi | |
33668 | rm -Rf build | |
33669 | ||
33670 | ||
33671 | ||
33672 | ||
33673 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_valid() wants user namespace" >&5 | |
33674 | $as_echo_n "checking whether posix_acl_valid() wants user namespace... " >&6; } | |
33675 | ||
33676 | ||
33677 | cat confdefs.h - <<_ACEOF >conftest.c | |
33678 | ||
33679 | ||
33680 | #include <linux/fs.h> | |
33681 | #include <linux/posix_acl.h> | |
33682 | ||
33683 | int | |
33684 | main (void) | |
33685 | { | |
33686 | ||
33687 | struct user_namespace *user_ns = NULL; | |
33688 | const struct posix_acl *acl = NULL; | |
33689 | int error; | |
33690 | ||
33691 | error = posix_acl_valid(user_ns, acl); | |
33692 | ||
33693 | ; | |
33694 | return 0; | |
33695 | } | |
33696 | ||
33697 | _ACEOF | |
33698 | ||
33699 | ||
33700 | ||
33701 | cat - <<_ACEOF >conftest.h | |
33702 | ||
33703 | _ACEOF | |
33704 | ||
33705 | ||
33706 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33707 | echo "obj-m := conftest.o" >build/Makefile | |
33708 | modpost_flag='' | |
33709 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33710 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33711 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33712 | (eval $ac_try) 2>&5 | |
33713 | ac_status=$? | |
33714 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33715 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33716 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33717 | (eval $ac_try) 2>&5 | |
33718 | ac_status=$? | |
33719 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33720 | test $ac_status = 0; }; }; then : | |
33721 | ||
33722 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33723 | $as_echo "yes" >&6; } | |
33724 | ||
33725 | $as_echo "#define HAVE_POSIX_ACL_VALID_WITH_NS 1" >>confdefs.h | |
33726 | ||
33727 | ||
33728 | else | |
33729 | $as_echo "$as_me: failed program was:" >&5 | |
33730 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33731 | ||
33732 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33733 | $as_echo "no" >&6; } | |
33734 | ||
33735 | ||
33736 | ||
33737 | fi | |
33738 | rm -Rf build | |
33739 | ||
33740 | ||
33741 | ||
33742 | ||
33743 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->permission() exists" >&5 | |
33744 | $as_echo_n "checking whether iops->permission() exists... " >&6; } | |
33745 | ||
33746 | ||
33747 | cat confdefs.h - <<_ACEOF >conftest.c | |
33748 | ||
33749 | ||
33750 | #include <linux/fs.h> | |
33751 | ||
33752 | int permission_fn(struct inode *inode, int mask) { return 0; } | |
33753 | ||
33754 | static const struct inode_operations | |
33755 | iops __attribute__ ((unused)) = { | |
33756 | .permission = permission_fn, | |
33757 | }; | |
33758 | ||
33759 | int | |
33760 | main (void) | |
33761 | { | |
33762 | ||
33763 | ||
33764 | ; | |
33765 | return 0; | |
33766 | } | |
33767 | ||
33768 | _ACEOF | |
33769 | ||
33770 | ||
33771 | ||
33772 | cat - <<_ACEOF >conftest.h | |
33773 | ||
33774 | _ACEOF | |
33775 | ||
33776 | ||
33777 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33778 | echo "obj-m := conftest.o" >build/Makefile | |
33779 | modpost_flag='' | |
33780 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33781 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33782 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33783 | (eval $ac_try) 2>&5 | |
33784 | ac_status=$? | |
33785 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33786 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33787 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33788 | (eval $ac_try) 2>&5 | |
33789 | ac_status=$? | |
33790 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33791 | test $ac_status = 0; }; }; then : | |
33792 | ||
33793 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33794 | $as_echo "yes" >&6; } | |
33795 | ||
33796 | $as_echo "#define HAVE_PERMISSION 1" >>confdefs.h | |
33797 | ||
33798 | ||
33799 | else | |
33800 | $as_echo "$as_me: failed program was:" >&5 | |
33801 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33802 | ||
33803 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33804 | $as_echo "no" >&6; } | |
33805 | ||
33806 | ||
33807 | ||
33808 | fi | |
33809 | rm -Rf build | |
33810 | ||
33811 | ||
33812 | ||
33813 | ||
33814 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->permission() wants nameidata" >&5 | |
33815 | $as_echo_n "checking whether iops->permission() wants nameidata... " >&6; } | |
33816 | ||
33817 | ||
33818 | cat confdefs.h - <<_ACEOF >conftest.c | |
33819 | ||
33820 | ||
33821 | #include <linux/fs.h> | |
33822 | ||
33823 | int permission_fn(struct inode *inode, int mask, | |
33824 | struct nameidata *nd) { return 0; } | |
33825 | ||
33826 | static const struct inode_operations | |
33827 | iops __attribute__ ((unused)) = { | |
33828 | .permission = permission_fn, | |
33829 | }; | |
33830 | ||
33831 | int | |
33832 | main (void) | |
33833 | { | |
33834 | ||
33835 | ||
33836 | ; | |
33837 | return 0; | |
33838 | } | |
33839 | ||
33840 | _ACEOF | |
33841 | ||
33842 | ||
33843 | ||
33844 | cat - <<_ACEOF >conftest.h | |
33845 | ||
33846 | _ACEOF | |
33847 | ||
33848 | ||
33849 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33850 | echo "obj-m := conftest.o" >build/Makefile | |
33851 | modpost_flag='' | |
33852 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33853 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33854 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33855 | (eval $ac_try) 2>&5 | |
33856 | ac_status=$? | |
33857 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33858 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33859 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33860 | (eval $ac_try) 2>&5 | |
33861 | ac_status=$? | |
33862 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33863 | test $ac_status = 0; }; }; then : | |
33864 | ||
33865 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33866 | $as_echo "yes" >&6; } | |
33867 | ||
33868 | $as_echo "#define HAVE_PERMISSION 1" >>confdefs.h | |
33869 | ||
33870 | ||
33871 | $as_echo "#define HAVE_PERMISSION_WITH_NAMEIDATA 1" >>confdefs.h | |
33872 | ||
33873 | ||
33874 | else | |
33875 | $as_echo "$as_me: failed program was:" >&5 | |
33876 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33877 | ||
33878 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33879 | $as_echo "no" >&6; } | |
33880 | ||
33881 | ||
33882 | ||
33883 | fi | |
33884 | rm -Rf build | |
33885 | ||
33886 | ||
33887 | ||
33888 | ||
33889 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->check_acl() exists" >&5 | |
33890 | $as_echo_n "checking whether iops->check_acl() exists... " >&6; } | |
33891 | ||
33892 | ||
33893 | cat confdefs.h - <<_ACEOF >conftest.c | |
33894 | ||
33895 | ||
33896 | #include <linux/fs.h> | |
33897 | ||
33898 | int check_acl_fn(struct inode *inode, int mask) { return 0; } | |
33899 | ||
33900 | static const struct inode_operations | |
33901 | iops __attribute__ ((unused)) = { | |
33902 | .check_acl = check_acl_fn, | |
33903 | }; | |
33904 | ||
33905 | int | |
33906 | main (void) | |
33907 | { | |
33908 | ||
33909 | ||
33910 | ; | |
33911 | return 0; | |
33912 | } | |
33913 | ||
33914 | _ACEOF | |
33915 | ||
33916 | ||
33917 | ||
33918 | cat - <<_ACEOF >conftest.h | |
33919 | ||
33920 | _ACEOF | |
33921 | ||
33922 | ||
33923 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33924 | echo "obj-m := conftest.o" >build/Makefile | |
33925 | modpost_flag='' | |
33926 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33927 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33928 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33929 | (eval $ac_try) 2>&5 | |
33930 | ac_status=$? | |
33931 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33932 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33933 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33934 | (eval $ac_try) 2>&5 | |
33935 | ac_status=$? | |
33936 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33937 | test $ac_status = 0; }; }; then : | |
33938 | ||
33939 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33940 | $as_echo "yes" >&6; } | |
33941 | ||
33942 | $as_echo "#define HAVE_CHECK_ACL 1" >>confdefs.h | |
33943 | ||
33944 | ||
33945 | else | |
33946 | $as_echo "$as_me: failed program was:" >&5 | |
33947 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33948 | ||
33949 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33950 | $as_echo "no" >&6; } | |
33951 | ||
33952 | ||
33953 | ||
33954 | fi | |
33955 | rm -Rf build | |
33956 | ||
33957 | ||
33958 | ||
33959 | ||
33960 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->check_acl() wants flags" >&5 | |
33961 | $as_echo_n "checking whether iops->check_acl() wants flags... " >&6; } | |
33962 | ||
33963 | ||
33964 | cat confdefs.h - <<_ACEOF >conftest.c | |
33965 | ||
33966 | ||
33967 | #include <linux/fs.h> | |
33968 | ||
33969 | int check_acl_fn(struct inode *inode, int mask, | |
33970 | unsigned int flags) { return 0; } | |
33971 | ||
33972 | static const struct inode_operations | |
33973 | iops __attribute__ ((unused)) = { | |
33974 | .check_acl = check_acl_fn, | |
33975 | }; | |
33976 | ||
33977 | int | |
33978 | main (void) | |
33979 | { | |
33980 | ||
33981 | ||
33982 | ; | |
33983 | return 0; | |
33984 | } | |
33985 | ||
33986 | _ACEOF | |
33987 | ||
33988 | ||
33989 | ||
33990 | cat - <<_ACEOF >conftest.h | |
33991 | ||
33992 | _ACEOF | |
33993 | ||
33994 | ||
33995 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33996 | echo "obj-m := conftest.o" >build/Makefile | |
33997 | modpost_flag='' | |
33998 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33999 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34000 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34001 | (eval $ac_try) 2>&5 | |
34002 | ac_status=$? | |
34003 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34004 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34005 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34006 | (eval $ac_try) 2>&5 | |
34007 | ac_status=$? | |
34008 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34009 | test $ac_status = 0; }; }; then : | |
34010 | ||
34011 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34012 | $as_echo "yes" >&6; } | |
34013 | ||
34014 | $as_echo "#define HAVE_CHECK_ACL 1" >>confdefs.h | |
34015 | ||
34016 | ||
34017 | $as_echo "#define HAVE_CHECK_ACL_WITH_FLAGS 1" >>confdefs.h | |
34018 | ||
34019 | ||
34020 | else | |
34021 | $as_echo "$as_me: failed program was:" >&5 | |
34022 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34023 | ||
34024 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34025 | $as_echo "no" >&6; } | |
34026 | ||
34027 | ||
34028 | ||
34029 | fi | |
34030 | rm -Rf build | |
34031 | ||
34032 | ||
34033 | ||
34034 | ||
34035 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_acl() exists" >&5 | |
34036 | $as_echo_n "checking whether iops->get_acl() exists... " >&6; } | |
34037 | ||
34038 | ||
34039 | cat confdefs.h - <<_ACEOF >conftest.c | |
34040 | ||
34041 | ||
34042 | #include <linux/fs.h> | |
34043 | ||
34044 | struct posix_acl *get_acl_fn(struct inode *inode, int type) | |
34045 | { return NULL; } | |
34046 | ||
34047 | static const struct inode_operations | |
34048 | iops __attribute__ ((unused)) = { | |
34049 | .get_acl = get_acl_fn, | |
34050 | }; | |
34051 | ||
34052 | int | |
34053 | main (void) | |
34054 | { | |
34055 | ||
34056 | ||
34057 | ; | |
34058 | return 0; | |
34059 | } | |
34060 | ||
34061 | _ACEOF | |
34062 | ||
34063 | ||
34064 | ||
34065 | cat - <<_ACEOF >conftest.h | |
34066 | ||
34067 | _ACEOF | |
34068 | ||
34069 | ||
34070 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34071 | echo "obj-m := conftest.o" >build/Makefile | |
34072 | modpost_flag='' | |
34073 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34074 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34075 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34076 | (eval $ac_try) 2>&5 | |
34077 | ac_status=$? | |
34078 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34079 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34080 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34081 | (eval $ac_try) 2>&5 | |
34082 | ac_status=$? | |
34083 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34084 | test $ac_status = 0; }; }; then : | |
34085 | ||
34086 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34087 | $as_echo "yes" >&6; } | |
34088 | ||
86e3c28a CIK |
34089 | $as_echo "#define HAVE_GET_ACL 1" >>confdefs.h |
34090 | ||
34091 | ||
34092 | else | |
34093 | $as_echo "$as_me: failed program was:" >&5 | |
34094 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34095 | ||
34096 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34097 | $as_echo "no" >&6; } | |
34098 | ||
34099 | ||
34100 | ||
34101 | fi | |
34102 | rm -Rf build | |
34103 | ||
34104 | ||
34105 | ||
34106 | ||
34107 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->set_acl() exists" >&5 | |
34108 | $as_echo_n "checking whether iops->set_acl() exists... " >&6; } | |
34109 | ||
34110 | ||
34111 | cat confdefs.h - <<_ACEOF >conftest.c | |
34112 | ||
34113 | ||
34114 | #include <linux/fs.h> | |
34115 | ||
34116 | int set_acl_fn(struct inode *inode, struct posix_acl *acl, int type) | |
34117 | { return 0; } | |
34118 | ||
34119 | static const struct inode_operations | |
34120 | iops __attribute__ ((unused)) = { | |
34121 | .set_acl = set_acl_fn, | |
34122 | }; | |
34123 | ||
34124 | int | |
34125 | main (void) | |
34126 | { | |
34127 | ||
34128 | ||
34129 | ; | |
34130 | return 0; | |
34131 | } | |
34132 | ||
34133 | _ACEOF | |
34134 | ||
34135 | ||
34136 | ||
34137 | cat - <<_ACEOF >conftest.h | |
34138 | ||
34139 | _ACEOF | |
34140 | ||
34141 | ||
34142 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34143 | echo "obj-m := conftest.o" >build/Makefile | |
34144 | modpost_flag='' | |
34145 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34146 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34147 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34148 | (eval $ac_try) 2>&5 | |
34149 | ac_status=$? | |
34150 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34151 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34152 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34153 | (eval $ac_try) 2>&5 | |
34154 | ac_status=$? | |
34155 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34156 | test $ac_status = 0; }; }; then : | |
34157 | ||
34158 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34159 | $as_echo "yes" >&6; } | |
34160 | ||
34161 | $as_echo "#define HAVE_SET_ACL 1" >>confdefs.h | |
70e083d2 TG |
34162 | |
34163 | ||
34164 | else | |
34165 | $as_echo "$as_me: failed program was:" >&5 | |
34166 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34167 | ||
34168 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34169 | $as_echo "no" >&6; } | |
34170 | ||
34171 | ||
34172 | ||
34173 | fi | |
34174 | rm -Rf build | |
34175 | ||
34176 | ||
34177 | ||
34178 | ||
86e3c28a CIK |
34179 | |
34180 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->getattr() takes a path" >&5 | |
34181 | $as_echo_n "checking whether iops->getattr() takes a path... " >&6; } | |
70e083d2 TG |
34182 | |
34183 | ||
34184 | cat confdefs.h - <<_ACEOF >conftest.c | |
34185 | ||
34186 | ||
34187 | #include <linux/fs.h> | |
34188 | ||
86e3c28a CIK |
34189 | int test_getattr( |
34190 | const struct path *p, struct kstat *k, | |
34191 | u32 request_mask, unsigned int query_flags) | |
70e083d2 TG |
34192 | { return 0; } |
34193 | ||
34194 | static const struct inode_operations | |
34195 | iops __attribute__ ((unused)) = { | |
86e3c28a | 34196 | .getattr = test_getattr, |
70e083d2 TG |
34197 | }; |
34198 | ||
34199 | int | |
34200 | main (void) | |
34201 | { | |
34202 | ||
34203 | ||
34204 | ; | |
34205 | return 0; | |
34206 | } | |
34207 | ||
34208 | _ACEOF | |
34209 | ||
34210 | ||
34211 | ||
34212 | cat - <<_ACEOF >conftest.h | |
34213 | ||
34214 | _ACEOF | |
34215 | ||
34216 | ||
34217 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34218 | echo "obj-m := conftest.o" >build/Makefile | |
34219 | modpost_flag='' | |
34220 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34221 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34222 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34223 | (eval $ac_try) 2>&5 | |
34224 | ac_status=$? | |
34225 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34226 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34227 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34228 | (eval $ac_try) 2>&5 | |
34229 | ac_status=$? | |
34230 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34231 | test $ac_status = 0; }; }; then : | |
34232 | ||
34233 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34234 | $as_echo "yes" >&6; } | |
34235 | ||
86e3c28a | 34236 | $as_echo "#define HAVE_PATH_IOPS_GETATTR 1" >>confdefs.h |
70e083d2 TG |
34237 | |
34238 | ||
34239 | else | |
34240 | $as_echo "$as_me: failed program was:" >&5 | |
34241 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34242 | ||
34243 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34244 | $as_echo "no" >&6; } | |
34245 | ||
34246 | ||
34247 | ||
34248 | fi | |
34249 | rm -Rf build | |
34250 | ||
34251 | ||
34252 | ||
34253 | ||
86e3c28a CIK |
34254 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->getattr() takes a vfsmount" >&5 |
34255 | $as_echo_n "checking whether iops->getattr() takes a vfsmount... " >&6; } | |
0d6103dd CIK |
34256 | |
34257 | ||
34258 | cat confdefs.h - <<_ACEOF >conftest.c | |
34259 | ||
34260 | ||
34261 | #include <linux/fs.h> | |
34262 | ||
34263 | int test_getattr( | |
86e3c28a CIK |
34264 | struct vfsmount *mnt, struct dentry *d, |
34265 | struct kstat *k) | |
0d6103dd CIK |
34266 | { return 0; } |
34267 | ||
34268 | static const struct inode_operations | |
34269 | iops __attribute__ ((unused)) = { | |
34270 | .getattr = test_getattr, | |
34271 | }; | |
34272 | ||
34273 | int | |
34274 | main (void) | |
34275 | { | |
34276 | ||
34277 | ||
34278 | ; | |
34279 | return 0; | |
34280 | } | |
34281 | ||
34282 | _ACEOF | |
34283 | ||
34284 | ||
34285 | ||
34286 | cat - <<_ACEOF >conftest.h | |
34287 | ||
34288 | _ACEOF | |
34289 | ||
34290 | ||
34291 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34292 | echo "obj-m := conftest.o" >build/Makefile | |
34293 | modpost_flag='' | |
34294 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34295 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34296 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34297 | (eval $ac_try) 2>&5 | |
34298 | ac_status=$? | |
34299 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34300 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34301 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34302 | (eval $ac_try) 2>&5 | |
34303 | ac_status=$? | |
34304 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34305 | test $ac_status = 0; }; }; then : | |
34306 | ||
34307 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34308 | $as_echo "yes" >&6; } | |
34309 | ||
86e3c28a | 34310 | $as_echo "#define HAVE_VFSMOUNT_IOPS_GETATTR 1" >>confdefs.h |
0d6103dd CIK |
34311 | |
34312 | ||
34313 | else | |
34314 | $as_echo "$as_me: failed program was:" >&5 | |
34315 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34316 | ||
34317 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34318 | $as_echo "no" >&6; } | |
34319 | ||
34320 | ||
34321 | ||
34322 | fi | |
34323 | rm -Rf build | |
34324 | ||
34325 | ||
34326 | ||
34327 | ||
86e3c28a CIK |
34328 | |
34329 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether inode_set_flags() exists" >&5 | |
34330 | $as_echo_n "checking whether inode_set_flags() exists... " >&6; } | |
0d6103dd CIK |
34331 | |
34332 | ||
34333 | cat confdefs.h - <<_ACEOF >conftest.c | |
34334 | ||
34335 | ||
34336 | #include <linux/fs.h> | |
34337 | ||
0d6103dd CIK |
34338 | int |
34339 | main (void) | |
34340 | { | |
34341 | ||
86e3c28a CIK |
34342 | struct inode inode; |
34343 | inode_set_flags(&inode, S_IMMUTABLE, S_IMMUTABLE); | |
0d6103dd CIK |
34344 | |
34345 | ; | |
34346 | return 0; | |
34347 | } | |
34348 | ||
34349 | _ACEOF | |
34350 | ||
34351 | ||
34352 | ||
34353 | cat - <<_ACEOF >conftest.h | |
34354 | ||
34355 | _ACEOF | |
34356 | ||
34357 | ||
34358 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34359 | echo "obj-m := conftest.o" >build/Makefile | |
34360 | modpost_flag='' | |
34361 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34362 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34363 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34364 | (eval $ac_try) 2>&5 | |
34365 | ac_status=$? | |
34366 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34367 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34368 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34369 | (eval $ac_try) 2>&5 | |
34370 | ac_status=$? | |
34371 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34372 | test $ac_status = 0; }; }; then : | |
34373 | ||
34374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34375 | $as_echo "yes" >&6; } | |
34376 | ||
86e3c28a | 34377 | $as_echo "#define HAVE_INODE_SET_FLAGS 1" >>confdefs.h |
0d6103dd CIK |
34378 | |
34379 | ||
34380 | else | |
34381 | $as_echo "$as_me: failed program was:" >&5 | |
34382 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34383 | ||
34384 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34385 | $as_echo "no" >&6; } | |
34386 | ||
34387 | ||
34388 | ||
34389 | fi | |
34390 | rm -Rf build | |
34391 | ||
34392 | ||
34393 | ||
34394 | ||
70e083d2 TG |
34395 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether uncached_acl_sentinel() exists" >&5 |
34396 | $as_echo_n "checking whether uncached_acl_sentinel() exists... " >&6; } | |
34397 | ||
34398 | ||
34399 | cat confdefs.h - <<_ACEOF >conftest.c | |
34400 | ||
34401 | ||
34402 | #include <linux/fs.h> | |
34403 | ||
34404 | int | |
34405 | main (void) | |
34406 | { | |
34407 | ||
34408 | void *sentinel __attribute__ ((unused)) = uncached_acl_sentinel(NULL); | |
34409 | ||
34410 | ; | |
34411 | return 0; | |
34412 | } | |
34413 | ||
34414 | _ACEOF | |
34415 | ||
34416 | ||
34417 | ||
34418 | cat - <<_ACEOF >conftest.h | |
34419 | ||
34420 | _ACEOF | |
34421 | ||
34422 | ||
34423 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34424 | echo "obj-m := conftest.o" >build/Makefile | |
34425 | modpost_flag='' | |
34426 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34427 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34428 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34429 | (eval $ac_try) 2>&5 | |
34430 | ac_status=$? | |
34431 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34432 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34433 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34434 | (eval $ac_try) 2>&5 | |
34435 | ac_status=$? | |
34436 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34437 | test $ac_status = 0; }; }; then : | |
34438 | ||
34439 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34440 | $as_echo "yes" >&6; } | |
34441 | ||
34442 | $as_echo "#define HAVE_KERNEL_GET_ACL_HANDLE_CACHE 1" >>confdefs.h | |
34443 | ||
34444 | ||
34445 | else | |
34446 | $as_echo "$as_me: failed program was:" >&5 | |
34447 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34448 | ||
34449 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34450 | $as_echo "no" >&6; } | |
34451 | ||
34452 | ||
34453 | ||
34454 | fi | |
34455 | rm -Rf build | |
34456 | ||
34457 | ||
34458 | ||
34459 | ||
34460 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->show_options() wants dentry" >&5 | |
34461 | $as_echo_n "checking whether sops->show_options() wants dentry... " >&6; } | |
34462 | ||
34463 | ||
34464 | ||
34465 | cat confdefs.h - <<_ACEOF >conftest.c | |
34466 | ||
34467 | ||
34468 | #include <linux/fs.h> | |
34469 | ||
34470 | int show_options (struct seq_file * x, struct dentry * y) { return 0; }; | |
34471 | static struct super_operations sops __attribute__ ((unused)) = { | |
34472 | .show_options = show_options, | |
34473 | }; | |
34474 | ||
34475 | int | |
34476 | main (void) | |
34477 | { | |
34478 | ||
34479 | ||
34480 | ; | |
34481 | return 0; | |
34482 | } | |
34483 | ||
34484 | _ACEOF | |
34485 | ||
34486 | ||
34487 | ||
34488 | cat - <<_ACEOF >conftest.h | |
34489 | ||
34490 | _ACEOF | |
34491 | ||
34492 | ||
34493 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34494 | echo "obj-m := conftest.o" >build/Makefile | |
34495 | modpost_flag='' | |
34496 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34497 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34498 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34499 | (eval $ac_try) 2>&5 | |
34500 | ac_status=$? | |
34501 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34502 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34503 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34504 | (eval $ac_try) 2>&5 | |
34505 | ac_status=$? | |
34506 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34507 | test $ac_status = 0; }; }; then : | |
34508 | ||
34509 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34510 | $as_echo "yes" >&6; } | |
34511 | ||
34512 | $as_echo "#define HAVE_SHOW_OPTIONS_WITH_DENTRY 1" >>confdefs.h | |
34513 | ||
34514 | ||
34515 | else | |
34516 | $as_echo "$as_me: failed program was:" >&5 | |
34517 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34518 | ||
34519 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34520 | $as_echo "no" >&6; } | |
34521 | ||
34522 | ||
34523 | ||
34524 | fi | |
34525 | rm -Rf build | |
34526 | ||
34527 | ||
34528 | ||
34529 | ||
34530 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether file_inode() is available" >&5 | |
34531 | $as_echo_n "checking whether file_inode() is available... " >&6; } | |
34532 | ||
34533 | ||
34534 | cat confdefs.h - <<_ACEOF >conftest.c | |
34535 | ||
34536 | ||
34537 | #include <linux/fs.h> | |
34538 | ||
34539 | int | |
34540 | main (void) | |
34541 | { | |
34542 | ||
34543 | struct file *f = NULL; | |
34544 | file_inode(f); | |
34545 | ||
34546 | ; | |
34547 | return 0; | |
34548 | } | |
34549 | ||
34550 | _ACEOF | |
34551 | ||
34552 | ||
34553 | ||
34554 | cat - <<_ACEOF >conftest.h | |
34555 | ||
34556 | _ACEOF | |
34557 | ||
34558 | ||
34559 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34560 | echo "obj-m := conftest.o" >build/Makefile | |
34561 | modpost_flag='' | |
34562 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34563 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34564 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34565 | (eval $ac_try) 2>&5 | |
34566 | ac_status=$? | |
34567 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34568 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34569 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34570 | (eval $ac_try) 2>&5 | |
34571 | ac_status=$? | |
34572 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34573 | test $ac_status = 0; }; }; then : | |
34574 | ||
34575 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34576 | $as_echo "yes" >&6; } | |
34577 | ||
34578 | $as_echo "#define HAVE_FILE_INODE 1" >>confdefs.h | |
34579 | ||
34580 | ||
34581 | else | |
34582 | $as_echo "$as_me: failed program was:" >&5 | |
34583 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34584 | ||
34585 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34586 | $as_echo "no" >&6; } | |
34587 | ||
34588 | ||
34589 | ||
34590 | fi | |
34591 | rm -Rf build | |
34592 | ||
34593 | ||
34594 | ||
34595 | ||
86e3c28a CIK |
34596 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether file_dentry() is available" >&5 |
34597 | $as_echo_n "checking whether file_dentry() is available... " >&6; } | |
34598 | ||
34599 | ||
34600 | cat confdefs.h - <<_ACEOF >conftest.c | |
34601 | ||
34602 | ||
34603 | #include <linux/fs.h> | |
34604 | ||
34605 | int | |
34606 | main (void) | |
34607 | { | |
34608 | ||
34609 | struct file *f = NULL; | |
34610 | file_dentry(f); | |
34611 | ||
34612 | ; | |
34613 | return 0; | |
34614 | } | |
34615 | ||
34616 | _ACEOF | |
34617 | ||
34618 | ||
34619 | ||
34620 | cat - <<_ACEOF >conftest.h | |
34621 | ||
34622 | _ACEOF | |
34623 | ||
34624 | ||
34625 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34626 | echo "obj-m := conftest.o" >build/Makefile | |
34627 | modpost_flag='' | |
34628 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34629 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34630 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34631 | (eval $ac_try) 2>&5 | |
34632 | ac_status=$? | |
34633 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34634 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34635 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34636 | (eval $ac_try) 2>&5 | |
34637 | ac_status=$? | |
34638 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34639 | test $ac_status = 0; }; }; then : | |
34640 | ||
34641 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34642 | $as_echo "yes" >&6; } | |
34643 | ||
34644 | $as_echo "#define HAVE_FILE_DENTRY 1" >>confdefs.h | |
34645 | ||
34646 | ||
34647 | else | |
34648 | $as_echo "$as_me: failed program was:" >&5 | |
34649 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34650 | ||
34651 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34652 | $as_echo "no" >&6; } | |
34653 | ||
34654 | ||
34655 | ||
34656 | fi | |
34657 | rm -Rf build | |
34658 | ||
34659 | ||
34660 | ||
34661 | ||
70e083d2 TG |
34662 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fsync() wants" >&5 |
34663 | $as_echo_n "checking whether fops->fsync() wants... " >&6; } | |
34664 | ||
34665 | ||
34666 | ||
34667 | cat confdefs.h - <<_ACEOF >conftest.c | |
34668 | ||
34669 | ||
34670 | #include <linux/fs.h> | |
34671 | ||
34672 | int test_fsync(struct file *f, struct dentry *dentry, int x) | |
34673 | { return 0; } | |
34674 | ||
34675 | static const struct file_operations | |
34676 | fops __attribute__ ((unused)) = { | |
34677 | .fsync = test_fsync, | |
34678 | }; | |
34679 | ||
34680 | int | |
34681 | main (void) | |
34682 | { | |
34683 | ||
34684 | ||
34685 | ; | |
34686 | return 0; | |
34687 | } | |
34688 | ||
34689 | _ACEOF | |
34690 | ||
34691 | ||
34692 | ||
34693 | cat - <<_ACEOF >conftest.h | |
34694 | ||
34695 | _ACEOF | |
34696 | ||
34697 | ||
34698 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34699 | echo "obj-m := conftest.o" >build/Makefile | |
34700 | modpost_flag='' | |
34701 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34702 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34703 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34704 | (eval $ac_try) 2>&5 | |
34705 | ac_status=$? | |
34706 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34707 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34708 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34709 | (eval $ac_try) 2>&5 | |
34710 | ac_status=$? | |
34711 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34712 | test $ac_status = 0; }; }; then : | |
34713 | ||
34714 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: dentry" >&5 | |
34715 | $as_echo "dentry" >&6; } | |
34716 | ||
34717 | $as_echo "#define HAVE_FSYNC_WITH_DENTRY 1" >>confdefs.h | |
34718 | ||
34719 | ||
34720 | else | |
34721 | $as_echo "$as_me: failed program was:" >&5 | |
34722 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34723 | ||
34724 | ||
34725 | ||
34726 | ||
34727 | fi | |
34728 | rm -Rf build | |
34729 | ||
34730 | ||
34731 | ||
34732 | ||
34733 | ||
34734 | ||
34735 | cat confdefs.h - <<_ACEOF >conftest.c | |
34736 | ||
34737 | ||
34738 | #include <linux/fs.h> | |
34739 | ||
34740 | int test_fsync(struct file *f, int x) { return 0; } | |
34741 | ||
34742 | static const struct file_operations | |
34743 | fops __attribute__ ((unused)) = { | |
34744 | .fsync = test_fsync, | |
34745 | }; | |
34746 | ||
34747 | int | |
34748 | main (void) | |
34749 | { | |
34750 | ||
34751 | ||
34752 | ; | |
34753 | return 0; | |
34754 | } | |
34755 | ||
34756 | _ACEOF | |
34757 | ||
34758 | ||
34759 | ||
34760 | cat - <<_ACEOF >conftest.h | |
34761 | ||
34762 | _ACEOF | |
34763 | ||
34764 | ||
34765 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34766 | echo "obj-m := conftest.o" >build/Makefile | |
34767 | modpost_flag='' | |
34768 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34769 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34770 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34771 | (eval $ac_try) 2>&5 | |
34772 | ac_status=$? | |
34773 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34774 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34775 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34776 | (eval $ac_try) 2>&5 | |
34777 | ac_status=$? | |
34778 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34779 | test $ac_status = 0; }; }; then : | |
34780 | ||
34781 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no dentry" >&5 | |
34782 | $as_echo "no dentry" >&6; } | |
34783 | ||
34784 | $as_echo "#define HAVE_FSYNC_WITHOUT_DENTRY 1" >>confdefs.h | |
34785 | ||
34786 | ||
34787 | else | |
34788 | $as_echo "$as_me: failed program was:" >&5 | |
34789 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34790 | ||
34791 | ||
34792 | ||
34793 | ||
34794 | fi | |
34795 | rm -Rf build | |
34796 | ||
34797 | ||
34798 | ||
34799 | ||
34800 | ||
34801 | ||
34802 | cat confdefs.h - <<_ACEOF >conftest.c | |
34803 | ||
34804 | ||
34805 | #include <linux/fs.h> | |
34806 | ||
34807 | int test_fsync(struct file *f, loff_t a, loff_t b, int c) | |
34808 | { return 0; } | |
34809 | ||
34810 | static const struct file_operations | |
34811 | fops __attribute__ ((unused)) = { | |
34812 | .fsync = test_fsync, | |
34813 | }; | |
34814 | ||
34815 | int | |
34816 | main (void) | |
34817 | { | |
34818 | ||
34819 | ||
34820 | ; | |
34821 | return 0; | |
34822 | } | |
34823 | ||
34824 | _ACEOF | |
34825 | ||
34826 | ||
34827 | ||
34828 | cat - <<_ACEOF >conftest.h | |
34829 | ||
34830 | _ACEOF | |
34831 | ||
34832 | ||
34833 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34834 | echo "obj-m := conftest.o" >build/Makefile | |
34835 | modpost_flag='' | |
34836 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34837 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34838 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34839 | (eval $ac_try) 2>&5 | |
34840 | ac_status=$? | |
34841 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34842 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34843 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34844 | (eval $ac_try) 2>&5 | |
34845 | ac_status=$? | |
34846 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34847 | test $ac_status = 0; }; }; then : | |
34848 | ||
34849 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: range" >&5 | |
34850 | $as_echo "range" >&6; } | |
34851 | ||
34852 | $as_echo "#define HAVE_FSYNC_RANGE 1" >>confdefs.h | |
34853 | ||
34854 | ||
34855 | else | |
34856 | $as_echo "$as_me: failed program was:" >&5 | |
34857 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34858 | ||
34859 | ||
34860 | ||
34861 | ||
34862 | fi | |
34863 | rm -Rf build | |
34864 | ||
34865 | ||
34866 | ||
34867 | ||
34868 | ||
34869 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->evict_inode() exists" >&5 | |
34870 | $as_echo_n "checking whether sops->evict_inode() exists... " >&6; } | |
34871 | ||
34872 | ||
34873 | cat confdefs.h - <<_ACEOF >conftest.c | |
34874 | ||
34875 | ||
34876 | #include <linux/fs.h> | |
34877 | void evict_inode (struct inode * t) { return; } | |
34878 | static struct super_operations sops __attribute__ ((unused)) = { | |
34879 | .evict_inode = evict_inode, | |
34880 | }; | |
34881 | ||
34882 | int | |
34883 | main (void) | |
34884 | { | |
34885 | ||
34886 | ||
34887 | ; | |
34888 | return 0; | |
34889 | } | |
34890 | ||
34891 | _ACEOF | |
34892 | ||
34893 | ||
34894 | ||
34895 | cat - <<_ACEOF >conftest.h | |
34896 | ||
34897 | _ACEOF | |
34898 | ||
34899 | ||
34900 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34901 | echo "obj-m := conftest.o" >build/Makefile | |
34902 | modpost_flag='' | |
34903 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34904 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34905 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34906 | (eval $ac_try) 2>&5 | |
34907 | ac_status=$? | |
34908 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34909 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34910 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34911 | (eval $ac_try) 2>&5 | |
34912 | ac_status=$? | |
34913 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34914 | test $ac_status = 0; }; }; then : | |
34915 | ||
34916 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34917 | $as_echo "yes" >&6; } | |
34918 | ||
34919 | $as_echo "#define HAVE_EVICT_INODE 1" >>confdefs.h | |
34920 | ||
34921 | ||
34922 | else | |
34923 | $as_echo "$as_me: failed program was:" >&5 | |
34924 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34925 | ||
34926 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34927 | $as_echo "no" >&6; } | |
34928 | ||
34929 | ||
34930 | ||
34931 | fi | |
34932 | rm -Rf build | |
34933 | ||
34934 | ||
34935 | ||
34936 | ||
34937 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->dirty_inode() wants flags" >&5 | |
34938 | $as_echo_n "checking whether sops->dirty_inode() wants flags... " >&6; } | |
34939 | ||
34940 | ||
34941 | cat confdefs.h - <<_ACEOF >conftest.c | |
34942 | ||
34943 | ||
34944 | #include <linux/fs.h> | |
34945 | ||
34946 | void dirty_inode(struct inode *a, int b) { return; } | |
34947 | ||
34948 | static const struct super_operations | |
34949 | sops __attribute__ ((unused)) = { | |
34950 | .dirty_inode = dirty_inode, | |
34951 | }; | |
34952 | ||
34953 | int | |
34954 | main (void) | |
34955 | { | |
34956 | ||
34957 | ||
34958 | ; | |
34959 | return 0; | |
34960 | } | |
34961 | ||
34962 | _ACEOF | |
34963 | ||
34964 | ||
34965 | ||
34966 | cat - <<_ACEOF >conftest.h | |
34967 | ||
34968 | _ACEOF | |
34969 | ||
34970 | ||
34971 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34972 | echo "obj-m := conftest.o" >build/Makefile | |
34973 | modpost_flag='' | |
34974 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34975 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34976 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34977 | (eval $ac_try) 2>&5 | |
34978 | ac_status=$? | |
34979 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34980 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34981 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34982 | (eval $ac_try) 2>&5 | |
34983 | ac_status=$? | |
34984 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34985 | test $ac_status = 0; }; }; then : | |
34986 | ||
34987 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34988 | $as_echo "yes" >&6; } | |
34989 | ||
34990 | $as_echo "#define HAVE_DIRTY_INODE_WITH_FLAGS 1" >>confdefs.h | |
34991 | ||
34992 | ||
34993 | else | |
34994 | $as_echo "$as_me: failed program was:" >&5 | |
34995 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34996 | ||
34997 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34998 | $as_echo "no" >&6; } | |
34999 | ||
35000 | ||
35001 | ||
35002 | fi | |
35003 | rm -Rf build | |
35004 | ||
35005 | ||
35006 | ||
35007 | ||
35008 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->nr_cached_objects() exists" >&5 | |
35009 | $as_echo_n "checking whether sops->nr_cached_objects() exists... " >&6; } | |
35010 | ||
35011 | ||
35012 | cat confdefs.h - <<_ACEOF >conftest.c | |
35013 | ||
35014 | ||
35015 | #include <linux/fs.h> | |
35016 | ||
35017 | int nr_cached_objects(struct super_block *sb) { return 0; } | |
35018 | ||
35019 | static const struct super_operations | |
35020 | sops __attribute__ ((unused)) = { | |
35021 | .nr_cached_objects = nr_cached_objects, | |
35022 | }; | |
35023 | ||
35024 | int | |
35025 | main (void) | |
35026 | { | |
35027 | ||
35028 | ||
35029 | ; | |
35030 | return 0; | |
35031 | } | |
35032 | ||
35033 | _ACEOF | |
35034 | ||
35035 | ||
35036 | ||
35037 | cat - <<_ACEOF >conftest.h | |
35038 | ||
35039 | _ACEOF | |
35040 | ||
35041 | ||
35042 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35043 | echo "obj-m := conftest.o" >build/Makefile | |
35044 | modpost_flag='' | |
35045 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35046 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35047 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35048 | (eval $ac_try) 2>&5 | |
35049 | ac_status=$? | |
35050 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35051 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35052 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35053 | (eval $ac_try) 2>&5 | |
35054 | ac_status=$? | |
35055 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35056 | test $ac_status = 0; }; }; then : | |
35057 | ||
35058 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35059 | $as_echo "yes" >&6; } | |
35060 | ||
35061 | $as_echo "#define HAVE_NR_CACHED_OBJECTS 1" >>confdefs.h | |
35062 | ||
35063 | ||
35064 | else | |
35065 | $as_echo "$as_me: failed program was:" >&5 | |
35066 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35067 | ||
35068 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35069 | $as_echo "no" >&6; } | |
35070 | ||
35071 | ||
35072 | ||
35073 | fi | |
35074 | rm -Rf build | |
35075 | ||
35076 | ||
35077 | ||
35078 | ||
35079 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->free_cached_objects() exists" >&5 | |
35080 | $as_echo_n "checking whether sops->free_cached_objects() exists... " >&6; } | |
35081 | ||
35082 | ||
35083 | cat confdefs.h - <<_ACEOF >conftest.c | |
35084 | ||
35085 | ||
35086 | #include <linux/fs.h> | |
35087 | ||
35088 | void free_cached_objects(struct super_block *sb, int x) | |
35089 | { return; } | |
35090 | ||
35091 | static const struct super_operations | |
35092 | sops __attribute__ ((unused)) = { | |
35093 | .free_cached_objects = free_cached_objects, | |
35094 | }; | |
35095 | ||
35096 | int | |
35097 | main (void) | |
35098 | { | |
35099 | ||
35100 | ||
35101 | ; | |
35102 | return 0; | |
35103 | } | |
35104 | ||
35105 | _ACEOF | |
35106 | ||
35107 | ||
35108 | ||
35109 | cat - <<_ACEOF >conftest.h | |
35110 | ||
35111 | _ACEOF | |
35112 | ||
35113 | ||
35114 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35115 | echo "obj-m := conftest.o" >build/Makefile | |
35116 | modpost_flag='' | |
35117 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35118 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35119 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35120 | (eval $ac_try) 2>&5 | |
35121 | ac_status=$? | |
35122 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35123 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35124 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35125 | (eval $ac_try) 2>&5 | |
35126 | ac_status=$? | |
35127 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35128 | test $ac_status = 0; }; }; then : | |
35129 | ||
35130 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35131 | $as_echo "yes" >&6; } | |
35132 | ||
35133 | $as_echo "#define HAVE_FREE_CACHED_OBJECTS 1" >>confdefs.h | |
35134 | ||
35135 | ||
35136 | else | |
35137 | $as_echo "$as_me: failed program was:" >&5 | |
35138 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35139 | ||
35140 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35141 | $as_echo "no" >&6; } | |
35142 | ||
35143 | ||
35144 | ||
35145 | fi | |
35146 | rm -Rf build | |
35147 | ||
35148 | ||
35149 | ||
35150 | ||
35151 | ||
35152 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fallocate() exists" >&5 | |
35153 | $as_echo_n "checking whether fops->fallocate() exists... " >&6; } | |
35154 | ||
35155 | ||
35156 | cat confdefs.h - <<_ACEOF >conftest.c | |
35157 | ||
35158 | ||
35159 | #include <linux/fs.h> | |
35160 | ||
35161 | long test_fallocate(struct file *file, int mode, | |
35162 | loff_t offset, loff_t len) { return 0; } | |
35163 | ||
35164 | static const struct file_operations | |
35165 | fops __attribute__ ((unused)) = { | |
35166 | .fallocate = test_fallocate, | |
35167 | }; | |
35168 | ||
35169 | int | |
35170 | main (void) | |
35171 | { | |
35172 | ||
35173 | ||
35174 | ; | |
35175 | return 0; | |
35176 | } | |
35177 | ||
35178 | _ACEOF | |
35179 | ||
35180 | ||
35181 | ||
35182 | cat - <<_ACEOF >conftest.h | |
35183 | ||
35184 | _ACEOF | |
35185 | ||
35186 | ||
35187 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35188 | echo "obj-m := conftest.o" >build/Makefile | |
35189 | modpost_flag='' | |
35190 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35191 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35192 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35193 | (eval $ac_try) 2>&5 | |
35194 | ac_status=$? | |
35195 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35196 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35197 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35198 | (eval $ac_try) 2>&5 | |
35199 | ac_status=$? | |
35200 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35201 | test $ac_status = 0; }; }; then : | |
35202 | ||
35203 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35204 | $as_echo "yes" >&6; } | |
35205 | ||
35206 | $as_echo "#define HAVE_FILE_FALLOCATE 1" >>confdefs.h | |
35207 | ||
35208 | ||
35209 | else | |
35210 | $as_echo "$as_me: failed program was:" >&5 | |
35211 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35212 | ||
35213 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35214 | $as_echo "no" >&6; } | |
35215 | ||
35216 | ||
35217 | ||
35218 | fi | |
35219 | rm -Rf build | |
35220 | ||
35221 | ||
35222 | ||
35223 | ||
35224 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->fallocate() exists" >&5 | |
35225 | $as_echo_n "checking whether iops->fallocate() exists... " >&6; } | |
35226 | ||
35227 | ||
35228 | cat confdefs.h - <<_ACEOF >conftest.c | |
35229 | ||
35230 | ||
35231 | #include <linux/fs.h> | |
35232 | ||
35233 | long test_fallocate(struct inode *inode, int mode, | |
35234 | loff_t offset, loff_t len) { return 0; } | |
35235 | ||
35236 | static const struct inode_operations | |
35237 | fops __attribute__ ((unused)) = { | |
35238 | .fallocate = test_fallocate, | |
35239 | }; | |
35240 | ||
35241 | int | |
35242 | main (void) | |
35243 | { | |
35244 | ||
35245 | ||
35246 | ; | |
35247 | return 0; | |
35248 | } | |
35249 | ||
35250 | _ACEOF | |
35251 | ||
35252 | ||
35253 | ||
35254 | cat - <<_ACEOF >conftest.h | |
35255 | ||
35256 | _ACEOF | |
35257 | ||
35258 | ||
35259 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35260 | echo "obj-m := conftest.o" >build/Makefile | |
35261 | modpost_flag='' | |
35262 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35263 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35264 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35265 | (eval $ac_try) 2>&5 | |
35266 | ac_status=$? | |
35267 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35268 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35269 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35270 | (eval $ac_try) 2>&5 | |
35271 | ac_status=$? | |
35272 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35273 | test $ac_status = 0; }; }; then : | |
35274 | ||
35275 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35276 | $as_echo "yes" >&6; } | |
35277 | ||
35278 | $as_echo "#define HAVE_INODE_FALLOCATE 1" >>confdefs.h | |
35279 | ||
35280 | ||
35281 | else | |
35282 | $as_echo "$as_me: failed program was:" >&5 | |
35283 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35284 | ||
35285 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35286 | $as_echo "no" >&6; } | |
35287 | ||
35288 | ||
35289 | ||
35290 | fi | |
35291 | rm -Rf build | |
35292 | ||
35293 | ||
35294 | ||
35295 | ||
35296 | ||
35297 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->aio_fsync() exists" >&5 | |
35298 | $as_echo_n "checking whether fops->aio_fsync() exists... " >&6; } | |
35299 | ||
35300 | ||
35301 | cat confdefs.h - <<_ACEOF >conftest.c | |
35302 | ||
35303 | ||
35304 | #include <linux/fs.h> | |
35305 | ||
35306 | static const struct file_operations | |
35307 | fops __attribute__ ((unused)) = { | |
35308 | .aio_fsync = NULL, | |
35309 | }; | |
35310 | ||
35311 | int | |
35312 | main (void) | |
35313 | { | |
35314 | ||
35315 | ||
35316 | ; | |
35317 | return 0; | |
35318 | } | |
35319 | ||
35320 | _ACEOF | |
35321 | ||
35322 | ||
35323 | ||
35324 | cat - <<_ACEOF >conftest.h | |
35325 | ||
35326 | _ACEOF | |
35327 | ||
35328 | ||
35329 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35330 | echo "obj-m := conftest.o" >build/Makefile | |
35331 | modpost_flag='' | |
35332 | test "x$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_FILE_AIO_FSYNC 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 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->create()/mkdir()/mknod() take umode_t" >&5 | |
35367 | $as_echo_n "checking whether iops->create()/mkdir()/mknod() take umode_t... " >&6; } | |
35368 | ||
35369 | ||
35370 | cat confdefs.h - <<_ACEOF >conftest.c | |
35371 | ||
35372 | ||
35373 | #include <linux/fs.h> | |
35374 | ||
35375 | int mkdir(struct inode *inode, struct dentry *dentry, | |
35376 | umode_t umode) { return 0; } | |
35377 | ||
35378 | static const struct inode_operations | |
35379 | iops __attribute__ ((unused)) = { | |
35380 | .mkdir = mkdir, | |
35381 | }; | |
35382 | ||
35383 | int | |
35384 | main (void) | |
35385 | { | |
35386 | ||
35387 | ||
35388 | ; | |
35389 | return 0; | |
35390 | } | |
35391 | ||
35392 | _ACEOF | |
35393 | ||
35394 | ||
35395 | ||
35396 | cat - <<_ACEOF >conftest.h | |
35397 | ||
35398 | _ACEOF | |
35399 | ||
35400 | ||
35401 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35402 | echo "obj-m := conftest.o" >build/Makefile | |
35403 | modpost_flag='' | |
35404 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35405 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35406 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35407 | (eval $ac_try) 2>&5 | |
35408 | ac_status=$? | |
35409 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35410 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35411 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35412 | (eval $ac_try) 2>&5 | |
35413 | ac_status=$? | |
35414 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35415 | test $ac_status = 0; }; }; then : | |
35416 | ||
35417 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35418 | $as_echo "yes" >&6; } | |
35419 | ||
35420 | $as_echo "#define HAVE_MKDIR_UMODE_T 1" >>confdefs.h | |
35421 | ||
35422 | ||
35423 | else | |
35424 | $as_echo "$as_me: failed program was:" >&5 | |
35425 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35426 | ||
35427 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35428 | $as_echo "no" >&6; } | |
35429 | ||
35430 | ||
35431 | ||
35432 | fi | |
35433 | rm -Rf build | |
35434 | ||
35435 | ||
35436 | ||
35437 | ||
35438 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->lookup() passes nameidata" >&5 | |
35439 | $as_echo_n "checking whether iops->lookup() passes nameidata... " >&6; } | |
35440 | ||
35441 | ||
35442 | cat confdefs.h - <<_ACEOF >conftest.c | |
35443 | ||
35444 | ||
35445 | #include <linux/fs.h> | |
35446 | ||
35447 | struct dentry *inode_lookup(struct inode *inode, | |
35448 | struct dentry *dentry, struct nameidata *nidata) | |
35449 | { return NULL; } | |
35450 | ||
35451 | static const struct inode_operations iops | |
35452 | __attribute__ ((unused)) = { | |
35453 | .lookup = inode_lookup, | |
35454 | }; | |
35455 | ||
35456 | int | |
35457 | main (void) | |
35458 | { | |
35459 | ||
35460 | ||
35461 | ; | |
35462 | return 0; | |
35463 | } | |
35464 | ||
35465 | _ACEOF | |
35466 | ||
35467 | ||
35468 | ||
35469 | cat - <<_ACEOF >conftest.h | |
35470 | ||
35471 | _ACEOF | |
35472 | ||
35473 | ||
35474 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35475 | echo "obj-m := conftest.o" >build/Makefile | |
35476 | modpost_flag='' | |
35477 | test "x$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_LOOKUP_NAMEIDATA 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 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->create() passes nameidata" >&5 | |
35512 | $as_echo_n "checking whether iops->create() passes nameidata... " >&6; } | |
35513 | ||
35514 | ||
35515 | cat confdefs.h - <<_ACEOF >conftest.c | |
35516 | ||
35517 | ||
35518 | #include <linux/fs.h> | |
35519 | ||
35520 | #ifdef HAVE_MKDIR_UMODE_T | |
35521 | int inode_create(struct inode *inode ,struct dentry *dentry, | |
35522 | umode_t umode, struct nameidata *nidata) { return 0; } | |
35523 | #else | |
35524 | int inode_create(struct inode *inode,struct dentry *dentry, | |
35525 | int umode, struct nameidata * nidata) { return 0; } | |
35526 | #endif | |
35527 | ||
35528 | static const struct inode_operations | |
35529 | iops __attribute__ ((unused)) = { | |
35530 | .create = inode_create, | |
35531 | }; | |
35532 | ||
35533 | int | |
35534 | main (void) | |
35535 | { | |
35536 | ||
35537 | ||
35538 | ; | |
35539 | return 0; | |
35540 | } | |
35541 | ||
35542 | _ACEOF | |
35543 | ||
35544 | ||
35545 | ||
35546 | cat - <<_ACEOF >conftest.h | |
35547 | ||
35548 | _ACEOF | |
35549 | ||
35550 | ||
35551 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35552 | echo "obj-m := conftest.o" >build/Makefile | |
35553 | modpost_flag='' | |
35554 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35555 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35556 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35557 | (eval $ac_try) 2>&5 | |
35558 | ac_status=$? | |
35559 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35560 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35561 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35562 | (eval $ac_try) 2>&5 | |
35563 | ac_status=$? | |
35564 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35565 | test $ac_status = 0; }; }; then : | |
35566 | ||
35567 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35568 | $as_echo "yes" >&6; } | |
35569 | ||
35570 | $as_echo "#define HAVE_CREATE_NAMEIDATA 1" >>confdefs.h | |
35571 | ||
35572 | ||
35573 | else | |
35574 | $as_echo "$as_me: failed program was:" >&5 | |
35575 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35576 | ||
35577 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35578 | $as_echo "no" >&6; } | |
35579 | ||
35580 | ||
35581 | ||
35582 | fi | |
35583 | rm -Rf build | |
35584 | ||
35585 | ||
35586 | ||
35587 | ||
35588 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_link() passes delayed" >&5 | |
35589 | $as_echo_n "checking whether iops->get_link() passes delayed... " >&6; } | |
35590 | ||
35591 | ||
35592 | cat confdefs.h - <<_ACEOF >conftest.c | |
35593 | ||
35594 | ||
35595 | #include <linux/fs.h> | |
35596 | const char *get_link(struct dentry *de, struct inode *ip, | |
35597 | struct delayed_call *done) { return "symlink"; } | |
35598 | static struct inode_operations | |
35599 | iops __attribute__ ((unused)) = { | |
35600 | .get_link = get_link, | |
35601 | }; | |
35602 | ||
35603 | int | |
35604 | main (void) | |
35605 | { | |
35606 | ||
35607 | ||
35608 | ; | |
35609 | return 0; | |
35610 | } | |
35611 | ||
35612 | _ACEOF | |
35613 | ||
35614 | ||
35615 | ||
35616 | cat - <<_ACEOF >conftest.h | |
35617 | ||
35618 | _ACEOF | |
35619 | ||
35620 | ||
35621 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35622 | echo "obj-m := conftest.o" >build/Makefile | |
35623 | modpost_flag='' | |
35624 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35625 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35626 | { { eval echo "\"\$as_me\":${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 $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35631 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35632 | (eval $ac_try) 2>&5 | |
35633 | ac_status=$? | |
35634 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35635 | test $ac_status = 0; }; }; then : | |
35636 | ||
35637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35638 | $as_echo "yes" >&6; } | |
35639 | ||
35640 | $as_echo "#define HAVE_GET_LINK_DELAYED 1" >>confdefs.h | |
35641 | ||
35642 | ||
35643 | else | |
35644 | $as_echo "$as_me: failed program was:" >&5 | |
35645 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35646 | ||
35647 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35648 | $as_echo "no" >&6; } | |
35649 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_link() passes cookie" >&5 | |
35650 | $as_echo_n "checking whether iops->get_link() passes cookie... " >&6; } | |
35651 | ||
35652 | ||
35653 | cat confdefs.h - <<_ACEOF >conftest.c | |
35654 | ||
35655 | ||
35656 | #include <linux/fs.h> | |
35657 | const char *get_link(struct dentry *de, struct | |
35658 | inode *ip, void **cookie) { return "symlink"; } | |
35659 | static struct inode_operations | |
35660 | iops __attribute__ ((unused)) = { | |
35661 | .get_link = get_link, | |
35662 | }; | |
35663 | ||
35664 | int | |
35665 | main (void) | |
35666 | { | |
35667 | ||
35668 | ||
35669 | ; | |
35670 | return 0; | |
35671 | } | |
35672 | ||
35673 | _ACEOF | |
35674 | ||
35675 | ||
35676 | ||
35677 | cat - <<_ACEOF >conftest.h | |
35678 | ||
35679 | _ACEOF | |
35680 | ||
35681 | ||
35682 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35683 | echo "obj-m := conftest.o" >build/Makefile | |
35684 | modpost_flag='' | |
35685 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35686 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35687 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35688 | (eval $ac_try) 2>&5 | |
35689 | ac_status=$? | |
35690 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35691 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35692 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35693 | (eval $ac_try) 2>&5 | |
35694 | ac_status=$? | |
35695 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35696 | test $ac_status = 0; }; }; then : | |
35697 | ||
35698 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35699 | $as_echo "yes" >&6; } | |
35700 | ||
35701 | $as_echo "#define HAVE_GET_LINK_COOKIE 1" >>confdefs.h | |
35702 | ||
35703 | ||
35704 | else | |
35705 | $as_echo "$as_me: failed program was:" >&5 | |
35706 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35707 | ||
35708 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35709 | $as_echo "no" >&6; } | |
35710 | ||
35711 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->follow_link() passes cookie" >&5 | |
35712 | $as_echo_n "checking whether iops->follow_link() passes cookie... " >&6; } | |
35713 | ||
35714 | ||
35715 | cat confdefs.h - <<_ACEOF >conftest.c | |
35716 | ||
35717 | ||
35718 | #include <linux/fs.h> | |
35719 | const char *follow_link(struct dentry *de, | |
35720 | void **cookie) { return "symlink"; } | |
35721 | static struct inode_operations | |
35722 | iops __attribute__ ((unused)) = { | |
35723 | .follow_link = follow_link, | |
35724 | }; | |
35725 | ||
35726 | int | |
35727 | main (void) | |
35728 | { | |
35729 | ||
35730 | ||
35731 | ; | |
35732 | return 0; | |
35733 | } | |
35734 | ||
35735 | _ACEOF | |
35736 | ||
35737 | ||
35738 | ||
35739 | cat - <<_ACEOF >conftest.h | |
35740 | ||
35741 | _ACEOF | |
35742 | ||
35743 | ||
35744 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35745 | echo "obj-m := conftest.o" >build/Makefile | |
35746 | modpost_flag='' | |
35747 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35748 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35749 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35750 | (eval $ac_try) 2>&5 | |
35751 | ac_status=$? | |
35752 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35753 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35754 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35755 | (eval $ac_try) 2>&5 | |
35756 | ac_status=$? | |
35757 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35758 | test $ac_status = 0; }; }; then : | |
35759 | ||
35760 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35761 | $as_echo "yes" >&6; } | |
35762 | ||
35763 | $as_echo "#define HAVE_FOLLOW_LINK_COOKIE 1" >>confdefs.h | |
35764 | ||
35765 | ||
35766 | else | |
35767 | $as_echo "$as_me: failed program was:" >&5 | |
35768 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35769 | ||
35770 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35771 | $as_echo "no" >&6; } | |
35772 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->follow_link() passes nameidata" >&5 | |
35773 | $as_echo_n "checking whether iops->follow_link() passes nameidata... " >&6; } | |
35774 | ||
35775 | ||
35776 | cat confdefs.h - <<_ACEOF >conftest.c | |
35777 | ||
35778 | ||
35779 | #include <linux/fs.h> | |
35780 | void *follow_link(struct dentry *de, struct | |
35781 | nameidata *nd) { return (void *)NULL; } | |
35782 | static struct inode_operations | |
35783 | iops __attribute__ ((unused)) = { | |
35784 | .follow_link = follow_link, | |
35785 | }; | |
35786 | ||
35787 | int | |
35788 | main (void) | |
35789 | { | |
35790 | ||
35791 | ||
35792 | ; | |
35793 | return 0; | |
35794 | } | |
35795 | ||
35796 | _ACEOF | |
35797 | ||
35798 | ||
35799 | ||
35800 | cat - <<_ACEOF >conftest.h | |
35801 | ||
35802 | _ACEOF | |
35803 | ||
35804 | ||
35805 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35806 | echo "obj-m := conftest.o" >build/Makefile | |
35807 | modpost_flag='' | |
35808 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35809 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35810 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35811 | (eval $ac_try) 2>&5 | |
35812 | ac_status=$? | |
35813 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35814 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35815 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35816 | (eval $ac_try) 2>&5 | |
35817 | ac_status=$? | |
35818 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35819 | test $ac_status = 0; }; }; then : | |
35820 | ||
837ca015 CIK |
35821 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
35822 | $as_echo "yes" >&6; } | |
35823 | ||
35824 | $as_echo "#define HAVE_FOLLOW_LINK_NAMEIDATA 1" >>confdefs.h | |
35825 | ||
35826 | ||
35827 | else | |
35828 | $as_echo "$as_me: failed program was:" >&5 | |
35829 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35830 | ||
35831 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
35832 | ||
35833 | ||
35834 | ||
35835 | fi | |
35836 | rm -Rf build | |
35837 | ||
35838 | ||
35839 | ||
35840 | ||
35841 | ||
35842 | fi | |
35843 | rm -Rf build | |
35844 | ||
35845 | ||
35846 | ||
35847 | ||
35848 | ||
35849 | ||
35850 | fi | |
35851 | rm -Rf build | |
35852 | ||
35853 | ||
35854 | ||
35855 | ||
35856 | ||
35857 | fi | |
35858 | rm -Rf build | |
35859 | ||
35860 | ||
35861 | ||
35862 | ||
35863 | ||
35864 | ||
35865 | cat confdefs.h - <<_ACEOF >conftest.c | |
35866 | ||
35867 | ||
35868 | #if !defined(HAVE_GET_LINK_DELAYED) | |
35869 | #error "Expecting get_link() delayed done" | |
35870 | #endif | |
35871 | ||
35872 | int | |
35873 | main (void) | |
35874 | { | |
35875 | ||
35876 | ||
35877 | ; | |
35878 | return 0; | |
35879 | } | |
35880 | ||
35881 | _ACEOF | |
35882 | ||
35883 | ||
35884 | ||
35885 | cat - <<_ACEOF >conftest.h | |
35886 | ||
35887 | _ACEOF | |
35888 | ||
35889 | ||
35890 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35891 | echo "obj-m := conftest.o" >build/Makefile | |
35892 | modpost_flag='' | |
35893 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35894 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35895 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35896 | (eval $ac_try) 2>&5 | |
35897 | ac_status=$? | |
35898 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35899 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35900 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35901 | (eval $ac_try) 2>&5 | |
35902 | ac_status=$? | |
35903 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35904 | test $ac_status = 0; }; }; then : | |
35905 | ||
35906 | ||
35907 | $as_echo "#define HAVE_PUT_LINK_DELAYED 1" >>confdefs.h | |
35908 | ||
35909 | ||
35910 | else | |
35911 | $as_echo "$as_me: failed program was:" >&5 | |
35912 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35913 | ||
35914 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->put_link() passes cookie" >&5 | |
35915 | $as_echo_n "checking whether iops->put_link() passes cookie... " >&6; } | |
35916 | ||
35917 | ||
35918 | cat confdefs.h - <<_ACEOF >conftest.c | |
35919 | ||
35920 | ||
35921 | #include <linux/fs.h> | |
35922 | void put_link(struct inode *ip, void *cookie) | |
35923 | { return; } | |
35924 | static struct inode_operations | |
35925 | iops __attribute__ ((unused)) = { | |
35926 | .put_link = put_link, | |
35927 | }; | |
35928 | ||
35929 | int | |
35930 | main (void) | |
35931 | { | |
35932 | ||
35933 | ||
35934 | ; | |
35935 | return 0; | |
35936 | } | |
35937 | ||
35938 | _ACEOF | |
35939 | ||
35940 | ||
35941 | ||
35942 | cat - <<_ACEOF >conftest.h | |
35943 | ||
35944 | _ACEOF | |
35945 | ||
35946 | ||
35947 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35948 | echo "obj-m := conftest.o" >build/Makefile | |
35949 | modpost_flag='' | |
35950 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35951 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35952 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35953 | (eval $ac_try) 2>&5 | |
35954 | ac_status=$? | |
35955 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35956 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35957 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35958 | (eval $ac_try) 2>&5 | |
35959 | ac_status=$? | |
35960 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35961 | test $ac_status = 0; }; }; then : | |
35962 | ||
35963 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35964 | $as_echo "yes" >&6; } | |
35965 | ||
35966 | $as_echo "#define HAVE_PUT_LINK_COOKIE 1" >>confdefs.h | |
35967 | ||
35968 | ||
35969 | else | |
35970 | $as_echo "$as_me: failed program was:" >&5 | |
35971 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35972 | ||
35973 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35974 | $as_echo "no" >&6; } | |
35975 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->put_link() passes nameidata" >&5 | |
35976 | $as_echo_n "checking whether iops->put_link() passes nameidata... " >&6; } | |
35977 | ||
35978 | ||
35979 | cat confdefs.h - <<_ACEOF >conftest.c | |
35980 | ||
35981 | ||
35982 | #include <linux/fs.h> | |
35983 | void put_link(struct dentry *de, struct | |
35984 | nameidata *nd, void *ptr) { return; } | |
35985 | static struct inode_operations | |
35986 | iops __attribute__ ((unused)) = { | |
35987 | .put_link = put_link, | |
35988 | }; | |
35989 | ||
35990 | int | |
35991 | main (void) | |
35992 | { | |
35993 | ||
35994 | ||
35995 | ; | |
35996 | return 0; | |
35997 | } | |
35998 | ||
35999 | _ACEOF | |
36000 | ||
36001 | ||
36002 | ||
36003 | cat - <<_ACEOF >conftest.h | |
36004 | ||
36005 | _ACEOF | |
36006 | ||
36007 | ||
36008 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36009 | echo "obj-m := conftest.o" >build/Makefile | |
36010 | modpost_flag='' | |
36011 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36012 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36013 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36014 | (eval $ac_try) 2>&5 | |
36015 | ac_status=$? | |
36016 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36017 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36018 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36019 | (eval $ac_try) 2>&5 | |
36020 | ac_status=$? | |
36021 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36022 | test $ac_status = 0; }; }; then : | |
36023 | ||
36024 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
70e083d2 TG |
36025 | $as_echo "yes" >&6; } |
36026 | ||
837ca015 | 36027 | $as_echo "#define HAVE_PUT_LINK_NAMEIDATA 1" >>confdefs.h |
70e083d2 TG |
36028 | |
36029 | ||
36030 | else | |
36031 | $as_echo "$as_me: failed program was:" >&5 | |
36032 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36033 | ||
837ca015 | 36034 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 |
70e083d2 TG |
36035 | |
36036 | ||
36037 | ||
36038 | fi | |
36039 | rm -Rf build | |
36040 | ||
36041 | ||
36042 | ||
36043 | ||
36044 | ||
70e083d2 TG |
36045 | fi |
36046 | rm -Rf build | |
36047 | ||
36048 | ||
36049 | ||
36050 | ||
36051 | ||
86e3c28a CIK |
36052 | fi |
36053 | rm -Rf build | |
36054 | ||
36055 | ||
36056 | ||
36057 | ||
36058 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether i_op->tmpfile() exists" >&5 | |
36059 | $as_echo_n "checking whether i_op->tmpfile() exists... " >&6; } | |
36060 | ||
36061 | ||
36062 | cat confdefs.h - <<_ACEOF >conftest.c | |
36063 | ||
36064 | ||
36065 | #include <linux/fs.h> | |
36066 | int tmpfile(struct inode *inode, struct dentry *dentry, | |
36067 | umode_t mode) { return 0; } | |
36068 | static struct inode_operations | |
36069 | iops __attribute__ ((unused)) = { | |
36070 | .tmpfile = tmpfile, | |
36071 | }; | |
36072 | ||
36073 | int | |
36074 | main (void) | |
36075 | { | |
36076 | ||
36077 | ||
36078 | ; | |
36079 | return 0; | |
36080 | } | |
36081 | ||
36082 | _ACEOF | |
36083 | ||
36084 | ||
36085 | ||
36086 | cat - <<_ACEOF >conftest.h | |
36087 | ||
36088 | _ACEOF | |
36089 | ||
36090 | ||
36091 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36092 | echo "obj-m := conftest.o" >build/Makefile | |
36093 | modpost_flag='' | |
36094 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36095 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36096 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36097 | (eval $ac_try) 2>&5 | |
36098 | ac_status=$? | |
36099 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36100 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36101 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36102 | (eval $ac_try) 2>&5 | |
36103 | ac_status=$? | |
36104 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36105 | test $ac_status = 0; }; }; then : | |
36106 | ||
36107 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
36108 | $as_echo "yes" >&6; } | |
36109 | ||
36110 | $as_echo "#define HAVE_TMPFILE 1" >>confdefs.h | |
36111 | ||
36112 | ||
36113 | else | |
36114 | $as_echo "$as_me: failed program was:" >&5 | |
36115 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36116 | ||
36117 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36118 | $as_echo "no" >&6; } | |
36119 | ||
36120 | ||
36121 | ||
70e083d2 TG |
36122 | fi |
36123 | rm -Rf build | |
36124 | ||
36125 | ||
36126 | ||
36127 | ||
837ca015 CIK |
36128 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->truncate_range() exists" >&5 |
36129 | $as_echo_n "checking whether iops->truncate_range() exists... " >&6; } | |
70e083d2 TG |
36130 | |
36131 | ||
36132 | cat confdefs.h - <<_ACEOF >conftest.c | |
36133 | ||
36134 | ||
837ca015 CIK |
36135 | #include <linux/fs.h> |
36136 | void truncate_range(struct inode *inode, loff_t start, | |
36137 | loff_t end) { return; } | |
36138 | static struct inode_operations iops __attribute__ ((unused)) = { | |
36139 | .truncate_range = truncate_range, | |
36140 | }; | |
70e083d2 TG |
36141 | |
36142 | int | |
36143 | main (void) | |
36144 | { | |
36145 | ||
36146 | ||
36147 | ; | |
36148 | return 0; | |
36149 | } | |
36150 | ||
36151 | _ACEOF | |
36152 | ||
36153 | ||
36154 | ||
36155 | cat - <<_ACEOF >conftest.h | |
36156 | ||
36157 | _ACEOF | |
36158 | ||
36159 | ||
36160 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36161 | echo "obj-m := conftest.o" >build/Makefile | |
36162 | modpost_flag='' | |
36163 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36164 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36165 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36166 | (eval $ac_try) 2>&5 | |
36167 | ac_status=$? | |
36168 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36169 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36170 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36171 | (eval $ac_try) 2>&5 | |
36172 | ac_status=$? | |
36173 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36174 | test $ac_status = 0; }; }; then : | |
36175 | ||
837ca015 CIK |
36176 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
36177 | $as_echo "yes" >&6; } | |
70e083d2 | 36178 | |
837ca015 | 36179 | $as_echo "#define HAVE_INODE_TRUNCATE_RANGE 1" >>confdefs.h |
70e083d2 TG |
36180 | |
36181 | ||
36182 | else | |
36183 | $as_echo "$as_me: failed program was:" >&5 | |
36184 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36185 | ||
837ca015 CIK |
36186 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
36187 | $as_echo "no" >&6; } | |
36188 | ||
36189 | ||
36190 | ||
36191 | fi | |
36192 | rm -Rf build | |
36193 | ||
36194 | ||
36195 | ||
36196 | ||
36197 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dops->d_automount() exists" >&5 | |
36198 | $as_echo_n "checking whether dops->d_automount() exists... " >&6; } | |
70e083d2 TG |
36199 | |
36200 | ||
36201 | cat confdefs.h - <<_ACEOF >conftest.c | |
36202 | ||
36203 | ||
837ca015 CIK |
36204 | #include <linux/dcache.h> |
36205 | struct vfsmount *d_automount(struct path *p) { return NULL; } | |
36206 | struct dentry_operations dops __attribute__ ((unused)) = { | |
36207 | .d_automount = d_automount, | |
36208 | }; | |
70e083d2 TG |
36209 | |
36210 | int | |
36211 | main (void) | |
36212 | { | |
36213 | ||
36214 | ||
36215 | ; | |
36216 | return 0; | |
36217 | } | |
36218 | ||
36219 | _ACEOF | |
36220 | ||
36221 | ||
36222 | ||
36223 | cat - <<_ACEOF >conftest.h | |
36224 | ||
36225 | _ACEOF | |
36226 | ||
36227 | ||
36228 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36229 | echo "obj-m := conftest.o" >build/Makefile | |
36230 | modpost_flag='' | |
36231 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36232 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36233 | { { eval echo "\"\$as_me\":${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 $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36238 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36239 | (eval $ac_try) 2>&5 | |
36240 | ac_status=$? | |
36241 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36242 | test $ac_status = 0; }; }; then : | |
36243 | ||
837ca015 | 36244 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
36245 | $as_echo "yes" >&6; } |
36246 | ||
837ca015 | 36247 | $as_echo "#define HAVE_AUTOMOUNT 1" >>confdefs.h |
70e083d2 TG |
36248 | |
36249 | ||
36250 | else | |
36251 | $as_echo "$as_me: failed program was:" >&5 | |
36252 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36253 | ||
837ca015 | 36254 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 | 36255 | $as_echo "no" >&6; } |
837ca015 CIK |
36256 | |
36257 | ||
36258 | ||
36259 | fi | |
36260 | rm -Rf build | |
36261 | ||
36262 | ||
36263 | ||
36264 | ||
36265 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether eops->encode_fh() wants inode" >&5 | |
36266 | $as_echo_n "checking whether eops->encode_fh() wants inode... " >&6; } | |
70e083d2 TG |
36267 | |
36268 | ||
36269 | cat confdefs.h - <<_ACEOF >conftest.c | |
36270 | ||
36271 | ||
837ca015 CIK |
36272 | #include <linux/exportfs.h> |
36273 | int encode_fh(struct inode *inode, __u32 *fh, int *max_len, | |
36274 | struct inode *parent) { return 0; } | |
36275 | static struct export_operations eops __attribute__ ((unused))={ | |
36276 | .encode_fh = encode_fh, | |
36277 | }; | |
70e083d2 TG |
36278 | |
36279 | int | |
36280 | main (void) | |
36281 | { | |
36282 | ||
36283 | ||
36284 | ; | |
36285 | return 0; | |
36286 | } | |
36287 | ||
36288 | _ACEOF | |
36289 | ||
36290 | ||
36291 | ||
36292 | cat - <<_ACEOF >conftest.h | |
36293 | ||
36294 | _ACEOF | |
36295 | ||
36296 | ||
36297 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36298 | echo "obj-m := conftest.o" >build/Makefile | |
36299 | modpost_flag='' | |
36300 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36301 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36302 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36303 | (eval $ac_try) 2>&5 | |
36304 | ac_status=$? | |
36305 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36306 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36307 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36308 | (eval $ac_try) 2>&5 | |
36309 | ac_status=$? | |
36310 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36311 | test $ac_status = 0; }; }; then : | |
36312 | ||
837ca015 | 36313 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
36314 | $as_echo "yes" >&6; } |
36315 | ||
837ca015 | 36316 | $as_echo "#define HAVE_ENCODE_FH_WITH_INODE 1" >>confdefs.h |
70e083d2 TG |
36317 | |
36318 | ||
36319 | else | |
36320 | $as_echo "$as_me: failed program was:" >&5 | |
36321 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36322 | ||
837ca015 CIK |
36323 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
36324 | $as_echo "no" >&6; } | |
70e083d2 TG |
36325 | |
36326 | ||
36327 | ||
36328 | fi | |
36329 | rm -Rf build | |
36330 | ||
36331 | ||
36332 | ||
36333 | ||
837ca015 CIK |
36334 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether eops->commit_metadata() exists" >&5 |
36335 | $as_echo_n "checking whether eops->commit_metadata() exists... " >&6; } | |
36336 | ||
70e083d2 | 36337 | |
837ca015 CIK |
36338 | cat confdefs.h - <<_ACEOF >conftest.c |
36339 | ||
36340 | ||
36341 | #include <linux/exportfs.h> | |
36342 | int commit_metadata(struct inode *inode) { return 0; } | |
36343 | static struct export_operations eops __attribute__ ((unused))={ | |
36344 | .commit_metadata = commit_metadata, | |
36345 | }; | |
36346 | ||
36347 | int | |
36348 | main (void) | |
36349 | { | |
36350 | ||
36351 | ||
36352 | ; | |
36353 | return 0; | |
36354 | } | |
70e083d2 | 36355 | |
837ca015 CIK |
36356 | _ACEOF |
36357 | ||
36358 | ||
36359 | ||
36360 | cat - <<_ACEOF >conftest.h | |
36361 | ||
36362 | _ACEOF | |
36363 | ||
36364 | ||
36365 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36366 | echo "obj-m := conftest.o" >build/Makefile | |
36367 | modpost_flag='' | |
36368 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36369 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36370 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36371 | (eval $ac_try) 2>&5 | |
36372 | ac_status=$? | |
36373 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36374 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36375 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36376 | (eval $ac_try) 2>&5 | |
36377 | ac_status=$? | |
36378 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36379 | test $ac_status = 0; }; }; then : | |
36380 | ||
36381 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
36382 | $as_echo "yes" >&6; } | |
36383 | ||
36384 | $as_echo "#define HAVE_COMMIT_METADATA 1" >>confdefs.h | |
36385 | ||
36386 | ||
36387 | else | |
36388 | $as_echo "$as_me: failed program was:" >&5 | |
36389 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 | 36390 | |
837ca015 CIK |
36391 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
36392 | $as_echo "no" >&6; } | |
70e083d2 TG |
36393 | |
36394 | ||
36395 | ||
36396 | fi | |
36397 | rm -Rf build | |
36398 | ||
36399 | ||
36400 | ||
837ca015 CIK |
36401 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether clear_inode() is available" >&5 |
36402 | $as_echo_n "checking whether clear_inode() is available... " >&6; } | |
70e083d2 | 36403 | |
70e083d2 TG |
36404 | |
36405 | ||
36406 | cat confdefs.h - <<_ACEOF >conftest.c | |
36407 | ||
36408 | ||
36409 | #include <linux/fs.h> | |
70e083d2 TG |
36410 | |
36411 | int | |
36412 | main (void) | |
36413 | { | |
36414 | ||
837ca015 | 36415 | clear_inode(NULL); |
70e083d2 TG |
36416 | |
36417 | ; | |
36418 | return 0; | |
36419 | } | |
36420 | ||
36421 | _ACEOF | |
36422 | ||
36423 | ||
36424 | ||
36425 | cat - <<_ACEOF >conftest.h | |
36426 | ||
36427 | _ACEOF | |
36428 | ||
36429 | ||
36430 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36431 | echo "obj-m := conftest.o" >build/Makefile | |
36432 | modpost_flag='' | |
36433 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36434 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36435 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36436 | (eval $ac_try) 2>&5 | |
36437 | ac_status=$? | |
36438 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36439 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36440 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36441 | (eval $ac_try) 2>&5 | |
36442 | ac_status=$? | |
36443 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36444 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
36445 | rc=0 |
36446 | else | |
36447 | $as_echo "$as_me: failed program was:" >&5 | |
36448 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36449 | rc=1 | |
70e083d2 | 36450 | |
70e083d2 | 36451 | |
837ca015 CIK |
36452 | fi |
36453 | rm -Rf build | |
70e083d2 TG |
36454 | |
36455 | ||
837ca015 CIK |
36456 | if test $rc -ne 0; then : |
36457 | ||
36458 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36459 | $as_echo "no" >&6; } | |
36460 | ||
36461 | else | |
36462 | if test "x$enable_linux_builtin" != xyes; then | |
36463 | ||
36464 | grep -q -E '[[:space:]]clear_inode[[:space:]]' \ | |
36465 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
36466 | rc=$? | |
36467 | if test $rc -ne 0; then | |
36468 | export=0 | |
36469 | for file in fs/inode.c; do | |
36470 | grep -q -E "EXPORT_SYMBOL.*(clear_inode)" \ | |
36471 | "$LINUX/$file" 2>/dev/null | |
36472 | rc=$? | |
36473 | if test $rc -eq 0; then | |
36474 | export=1 | |
36475 | break; | |
36476 | fi | |
36477 | done | |
36478 | if test $export -eq 0; then : | |
36479 | rc=1 | |
36480 | else : | |
36481 | rc=0 | |
36482 | fi | |
36483 | else : | |
36484 | rc=0 | |
36485 | fi | |
36486 | ||
36487 | fi | |
36488 | if test $rc -ne 0; then : | |
70e083d2 TG |
36489 | |
36490 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36491 | $as_echo "no" >&6; } | |
36492 | ||
837ca015 | 36493 | else : |
70e083d2 | 36494 | |
837ca015 CIK |
36495 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
36496 | $as_echo "yes" >&6; } | |
70e083d2 | 36497 | |
837ca015 | 36498 | $as_echo "#define HAVE_CLEAR_INODE 1" >>confdefs.h |
70e083d2 TG |
36499 | |
36500 | ||
837ca015 CIK |
36501 | fi |
36502 | fi | |
70e083d2 TG |
36503 | |
36504 | ||
837ca015 CIK |
36505 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setattr_prepare() is available" >&5 |
36506 | $as_echo_n "checking whether setattr_prepare() is available... " >&6; } | |
36507 | ||
70e083d2 TG |
36508 | |
36509 | ||
36510 | cat confdefs.h - <<_ACEOF >conftest.c | |
36511 | ||
36512 | ||
837ca015 | 36513 | #include <linux/fs.h> |
70e083d2 TG |
36514 | |
36515 | int | |
36516 | main (void) | |
36517 | { | |
36518 | ||
837ca015 CIK |
36519 | struct dentry *dentry = NULL; |
36520 | struct iattr *attr = NULL; | |
36521 | int error; | |
36522 | ||
36523 | error = setattr_prepare(dentry, attr); | |
70e083d2 TG |
36524 | |
36525 | ; | |
36526 | return 0; | |
36527 | } | |
36528 | ||
36529 | _ACEOF | |
36530 | ||
36531 | ||
36532 | ||
36533 | cat - <<_ACEOF >conftest.h | |
36534 | ||
36535 | _ACEOF | |
36536 | ||
36537 | ||
36538 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36539 | echo "obj-m := conftest.o" >build/Makefile | |
36540 | modpost_flag='' | |
36541 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36542 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36543 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36544 | (eval $ac_try) 2>&5 | |
36545 | ac_status=$? | |
36546 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36547 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36548 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36549 | (eval $ac_try) 2>&5 | |
36550 | ac_status=$? | |
36551 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36552 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
36553 | rc=0 |
36554 | else | |
36555 | $as_echo "$as_me: failed program was:" >&5 | |
36556 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36557 | rc=1 | |
36558 | ||
36559 | ||
36560 | fi | |
36561 | rm -Rf build | |
36562 | ||
36563 | ||
36564 | if test $rc -ne 0; then : | |
70e083d2 | 36565 | |
837ca015 CIK |
36566 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
36567 | $as_echo "no" >&6; } | |
70e083d2 | 36568 | |
837ca015 CIK |
36569 | else |
36570 | if test "x$enable_linux_builtin" != xyes; then | |
70e083d2 | 36571 | |
837ca015 CIK |
36572 | grep -q -E '[[:space:]]setattr_prepare[[:space:]]' \ |
36573 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
36574 | rc=$? | |
36575 | if test $rc -ne 0; then | |
36576 | export=0 | |
36577 | for file in fs/attr.c; do | |
36578 | grep -q -E "EXPORT_SYMBOL.*(setattr_prepare)" \ | |
36579 | "$LINUX/$file" 2>/dev/null | |
36580 | rc=$? | |
36581 | if test $rc -eq 0; then | |
36582 | export=1 | |
36583 | break; | |
36584 | fi | |
36585 | done | |
36586 | if test $export -eq 0; then : | |
36587 | rc=1 | |
36588 | else : | |
36589 | rc=0 | |
36590 | fi | |
36591 | else : | |
36592 | rc=0 | |
36593 | fi | |
70e083d2 | 36594 | |
837ca015 CIK |
36595 | fi |
36596 | if test $rc -ne 0; then : | |
70e083d2 TG |
36597 | |
36598 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36599 | $as_echo "no" >&6; } | |
36600 | ||
837ca015 | 36601 | else : |
70e083d2 | 36602 | |
837ca015 CIK |
36603 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
36604 | $as_echo "yes" >&6; } | |
70e083d2 | 36605 | |
837ca015 | 36606 | $as_echo "#define HAVE_SETATTR_PREPARE 1" >>confdefs.h |
70e083d2 TG |
36607 | |
36608 | ||
837ca015 CIK |
36609 | fi |
36610 | fi | |
70e083d2 TG |
36611 | |
36612 | ||
837ca015 CIK |
36613 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether insert_inode_locked() is available" >&5 |
36614 | $as_echo_n "checking whether insert_inode_locked() is available... " >&6; } | |
36615 | ||
70e083d2 TG |
36616 | |
36617 | ||
36618 | cat confdefs.h - <<_ACEOF >conftest.c | |
36619 | ||
36620 | ||
837ca015 | 36621 | #include <linux/fs.h> |
70e083d2 TG |
36622 | |
36623 | int | |
36624 | main (void) | |
36625 | { | |
36626 | ||
837ca015 | 36627 | insert_inode_locked(NULL); |
70e083d2 TG |
36628 | |
36629 | ; | |
36630 | return 0; | |
36631 | } | |
36632 | ||
36633 | _ACEOF | |
36634 | ||
36635 | ||
36636 | ||
36637 | cat - <<_ACEOF >conftest.h | |
36638 | ||
36639 | _ACEOF | |
36640 | ||
36641 | ||
36642 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36643 | echo "obj-m := conftest.o" >build/Makefile | |
36644 | modpost_flag='' | |
36645 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36646 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36647 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36648 | (eval $ac_try) 2>&5 | |
36649 | ac_status=$? | |
36650 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36651 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36652 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36653 | (eval $ac_try) 2>&5 | |
36654 | ac_status=$? | |
36655 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36656 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
36657 | rc=0 |
36658 | else | |
36659 | $as_echo "$as_me: failed program was:" >&5 | |
36660 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36661 | rc=1 | |
70e083d2 | 36662 | |
70e083d2 | 36663 | |
837ca015 CIK |
36664 | fi |
36665 | rm -Rf build | |
70e083d2 TG |
36666 | |
36667 | ||
837ca015 | 36668 | if test $rc -ne 0; then : |
70e083d2 TG |
36669 | |
36670 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36671 | $as_echo "no" >&6; } | |
36672 | ||
837ca015 CIK |
36673 | else |
36674 | if test "x$enable_linux_builtin" != xyes; then | |
70e083d2 | 36675 | |
837ca015 CIK |
36676 | grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \ |
36677 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
36678 | rc=$? | |
36679 | if test $rc -ne 0; then | |
36680 | export=0 | |
36681 | for file in fs/inode.c; do | |
36682 | grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" \ | |
36683 | "$LINUX/$file" 2>/dev/null | |
36684 | rc=$? | |
36685 | if test $rc -eq 0; then | |
36686 | export=1 | |
36687 | break; | |
36688 | fi | |
36689 | done | |
36690 | if test $export -eq 0; then : | |
36691 | rc=1 | |
36692 | else : | |
36693 | rc=0 | |
36694 | fi | |
36695 | else : | |
36696 | rc=0 | |
36697 | fi | |
70e083d2 | 36698 | |
837ca015 CIK |
36699 | fi |
36700 | if test $rc -ne 0; then : | |
70e083d2 | 36701 | |
837ca015 CIK |
36702 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
36703 | $as_echo "no" >&6; } | |
70e083d2 | 36704 | |
837ca015 | 36705 | else : |
70e083d2 | 36706 | |
837ca015 CIK |
36707 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
36708 | $as_echo "yes" >&6; } | |
36709 | ||
36710 | $as_echo "#define HAVE_INSERT_INODE_LOCKED 1" >>confdefs.h | |
36711 | ||
36712 | ||
36713 | fi | |
36714 | fi | |
36715 | ||
36716 | ||
36717 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_make_root() is available" >&5 | |
36718 | $as_echo_n "checking whether d_make_root() is available... " >&6; } | |
70e083d2 | 36719 | |
70e083d2 TG |
36720 | |
36721 | ||
36722 | cat confdefs.h - <<_ACEOF >conftest.c | |
36723 | ||
36724 | ||
837ca015 | 36725 | #include <linux/dcache.h> |
70e083d2 TG |
36726 | |
36727 | int | |
36728 | main (void) | |
36729 | { | |
36730 | ||
837ca015 | 36731 | d_make_root(NULL); |
70e083d2 TG |
36732 | |
36733 | ; | |
36734 | return 0; | |
36735 | } | |
36736 | ||
36737 | _ACEOF | |
36738 | ||
36739 | ||
36740 | ||
36741 | cat - <<_ACEOF >conftest.h | |
36742 | ||
36743 | _ACEOF | |
36744 | ||
36745 | ||
36746 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36747 | echo "obj-m := conftest.o" >build/Makefile | |
36748 | modpost_flag='' | |
36749 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36750 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36751 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36752 | (eval $ac_try) 2>&5 | |
36753 | ac_status=$? | |
36754 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36755 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36756 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36757 | (eval $ac_try) 2>&5 | |
36758 | ac_status=$? | |
36759 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36760 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
36761 | rc=0 |
36762 | else | |
36763 | $as_echo "$as_me: failed program was:" >&5 | |
36764 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36765 | rc=1 | |
70e083d2 | 36766 | |
70e083d2 | 36767 | |
837ca015 CIK |
36768 | fi |
36769 | rm -Rf build | |
70e083d2 TG |
36770 | |
36771 | ||
837ca015 | 36772 | if test $rc -ne 0; then : |
70e083d2 TG |
36773 | |
36774 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36775 | $as_echo "no" >&6; } | |
36776 | ||
837ca015 CIK |
36777 | else |
36778 | if test "x$enable_linux_builtin" != xyes; then | |
70e083d2 | 36779 | |
837ca015 CIK |
36780 | grep -q -E '[[:space:]]d_make_root[[:space:]]' \ |
36781 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
36782 | rc=$? | |
36783 | if test $rc -ne 0; then | |
36784 | export=0 | |
36785 | for file in fs/dcache.c; do | |
36786 | grep -q -E "EXPORT_SYMBOL.*(d_make_root)" \ | |
36787 | "$LINUX/$file" 2>/dev/null | |
36788 | rc=$? | |
36789 | if test $rc -eq 0; then | |
36790 | export=1 | |
36791 | break; | |
36792 | fi | |
36793 | done | |
36794 | if test $export -eq 0; then : | |
36795 | rc=1 | |
36796 | else : | |
36797 | rc=0 | |
36798 | fi | |
36799 | else : | |
36800 | rc=0 | |
36801 | fi | |
70e083d2 | 36802 | |
837ca015 CIK |
36803 | fi |
36804 | if test $rc -ne 0; then : | |
70e083d2 | 36805 | |
837ca015 CIK |
36806 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
36807 | $as_echo "no" >&6; } | |
70e083d2 | 36808 | |
837ca015 | 36809 | else : |
70e083d2 | 36810 | |
837ca015 CIK |
36811 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
36812 | $as_echo "yes" >&6; } | |
36813 | ||
36814 | $as_echo "#define HAVE_D_MAKE_ROOT 1" >>confdefs.h | |
36815 | ||
36816 | ||
36817 | fi | |
36818 | fi | |
36819 | ||
36820 | ||
36821 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_obtain_alias() is available" >&5 | |
36822 | $as_echo_n "checking whether d_obtain_alias() is available... " >&6; } | |
70e083d2 TG |
36823 | |
36824 | ||
36825 | ||
36826 | cat confdefs.h - <<_ACEOF >conftest.c | |
36827 | ||
36828 | ||
837ca015 | 36829 | #include <linux/dcache.h> |
70e083d2 TG |
36830 | |
36831 | int | |
36832 | main (void) | |
36833 | { | |
36834 | ||
837ca015 | 36835 | d_obtain_alias(NULL); |
70e083d2 TG |
36836 | |
36837 | ; | |
36838 | return 0; | |
36839 | } | |
36840 | ||
36841 | _ACEOF | |
36842 | ||
36843 | ||
36844 | ||
36845 | cat - <<_ACEOF >conftest.h | |
36846 | ||
36847 | _ACEOF | |
36848 | ||
36849 | ||
36850 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36851 | echo "obj-m := conftest.o" >build/Makefile | |
36852 | modpost_flag='' | |
36853 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36854 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36855 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36856 | (eval $ac_try) 2>&5 | |
36857 | ac_status=$? | |
36858 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36859 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36860 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36861 | (eval $ac_try) 2>&5 | |
36862 | ac_status=$? | |
36863 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36864 | test $ac_status = 0; }; }; then : | |
36865 | rc=0 | |
36866 | else | |
36867 | $as_echo "$as_me: failed program was:" >&5 | |
36868 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36869 | rc=1 | |
36870 | ||
36871 | ||
36872 | fi | |
36873 | rm -Rf build | |
36874 | ||
36875 | ||
36876 | if test $rc -ne 0; then : | |
36877 | ||
36878 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36879 | $as_echo "no" >&6; } | |
36880 | ||
36881 | else | |
36882 | if test "x$enable_linux_builtin" != xyes; then | |
36883 | ||
837ca015 | 36884 | grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \ |
70e083d2 TG |
36885 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
36886 | rc=$? | |
36887 | if test $rc -ne 0; then | |
36888 | export=0 | |
837ca015 CIK |
36889 | for file in fs/dcache.c; do |
36890 | grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" \ | |
70e083d2 TG |
36891 | "$LINUX/$file" 2>/dev/null |
36892 | rc=$? | |
36893 | if test $rc -eq 0; then | |
36894 | export=1 | |
36895 | break; | |
36896 | fi | |
36897 | done | |
36898 | if test $export -eq 0; then : | |
36899 | rc=1 | |
36900 | else : | |
36901 | rc=0 | |
36902 | fi | |
36903 | else : | |
36904 | rc=0 | |
36905 | fi | |
36906 | ||
36907 | fi | |
36908 | if test $rc -ne 0; then : | |
36909 | ||
36910 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36911 | $as_echo "no" >&6; } | |
36912 | ||
36913 | else : | |
36914 | ||
36915 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
36916 | $as_echo "yes" >&6; } | |
36917 | ||
837ca015 | 36918 | $as_echo "#define HAVE_D_OBTAIN_ALIAS 1" >>confdefs.h |
70e083d2 TG |
36919 | |
36920 | ||
36921 | fi | |
36922 | fi | |
36923 | ||
36924 | ||
837ca015 CIK |
36925 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_prune_aliases() is available" >&5 |
36926 | $as_echo_n "checking whether d_prune_aliases() is available... " >&6; } | |
70e083d2 TG |
36927 | |
36928 | ||
36929 | ||
36930 | cat confdefs.h - <<_ACEOF >conftest.c | |
36931 | ||
36932 | ||
837ca015 | 36933 | #include <linux/dcache.h> |
70e083d2 TG |
36934 | |
36935 | int | |
36936 | main (void) | |
36937 | { | |
36938 | ||
837ca015 CIK |
36939 | struct inode *ip = NULL; |
36940 | d_prune_aliases(ip); | |
70e083d2 TG |
36941 | |
36942 | ; | |
36943 | return 0; | |
36944 | } | |
36945 | ||
36946 | _ACEOF | |
36947 | ||
36948 | ||
36949 | ||
36950 | cat - <<_ACEOF >conftest.h | |
36951 | ||
36952 | _ACEOF | |
36953 | ||
36954 | ||
36955 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
36956 | echo "obj-m := conftest.o" >build/Makefile | |
36957 | modpost_flag='' | |
36958 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
36959 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
36960 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36961 | (eval $ac_try) 2>&5 | |
36962 | ac_status=$? | |
36963 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36964 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
36965 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
36966 | (eval $ac_try) 2>&5 | |
36967 | ac_status=$? | |
36968 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
36969 | test $ac_status = 0; }; }; then : | |
36970 | rc=0 | |
36971 | else | |
36972 | $as_echo "$as_me: failed program was:" >&5 | |
36973 | sed 's/^/| /' conftest.$ac_ext >&5 | |
36974 | rc=1 | |
36975 | ||
36976 | ||
36977 | fi | |
36978 | rm -Rf build | |
36979 | ||
36980 | ||
36981 | if test $rc -ne 0; then : | |
36982 | ||
36983 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
36984 | $as_echo "no" >&6; } | |
36985 | ||
36986 | else | |
36987 | if test "x$enable_linux_builtin" != xyes; then | |
36988 | ||
837ca015 | 36989 | grep -q -E '[[:space:]]d_prune_aliases[[:space:]]' \ |
70e083d2 TG |
36990 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
36991 | rc=$? | |
36992 | if test $rc -ne 0; then | |
36993 | export=0 | |
837ca015 CIK |
36994 | for file in fs/dcache.c; do |
36995 | grep -q -E "EXPORT_SYMBOL.*(d_prune_aliases)" \ | |
70e083d2 TG |
36996 | "$LINUX/$file" 2>/dev/null |
36997 | rc=$? | |
36998 | if test $rc -eq 0; then | |
36999 | export=1 | |
37000 | break; | |
37001 | fi | |
37002 | done | |
37003 | if test $export -eq 0; then : | |
37004 | rc=1 | |
37005 | else : | |
37006 | rc=0 | |
37007 | fi | |
37008 | else : | |
37009 | rc=0 | |
37010 | fi | |
37011 | ||
37012 | fi | |
37013 | if test $rc -ne 0; then : | |
37014 | ||
37015 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37016 | $as_echo "no" >&6; } | |
37017 | ||
37018 | else : | |
37019 | ||
37020 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
37021 | $as_echo "yes" >&6; } | |
37022 | ||
837ca015 | 37023 | $as_echo "#define HAVE_D_PRUNE_ALIASES 1" >>confdefs.h |
70e083d2 TG |
37024 | |
37025 | ||
37026 | fi | |
37027 | fi | |
37028 | ||
37029 | ||
837ca015 CIK |
37030 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_set_d_op() is available" >&5 |
37031 | $as_echo_n "checking whether d_set_d_op() is available... " >&6; } | |
70e083d2 TG |
37032 | |
37033 | ||
37034 | ||
37035 | cat confdefs.h - <<_ACEOF >conftest.c | |
37036 | ||
37037 | ||
837ca015 | 37038 | #include <linux/dcache.h> |
70e083d2 TG |
37039 | |
37040 | int | |
37041 | main (void) | |
37042 | { | |
37043 | ||
837ca015 | 37044 | d_set_d_op(NULL, NULL); |
70e083d2 TG |
37045 | |
37046 | ; | |
37047 | return 0; | |
37048 | } | |
37049 | ||
37050 | _ACEOF | |
37051 | ||
37052 | ||
37053 | ||
37054 | cat - <<_ACEOF >conftest.h | |
37055 | ||
37056 | _ACEOF | |
37057 | ||
37058 | ||
37059 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37060 | echo "obj-m := conftest.o" >build/Makefile | |
37061 | modpost_flag='' | |
37062 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37063 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37064 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37065 | (eval $ac_try) 2>&5 | |
37066 | ac_status=$? | |
37067 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37068 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37069 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37070 | (eval $ac_try) 2>&5 | |
37071 | ac_status=$? | |
37072 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37073 | test $ac_status = 0; }; }; then : | |
37074 | rc=0 | |
37075 | else | |
37076 | $as_echo "$as_me: failed program was:" >&5 | |
37077 | sed 's/^/| /' conftest.$ac_ext >&5 | |
37078 | rc=1 | |
37079 | ||
37080 | ||
37081 | fi | |
37082 | rm -Rf build | |
37083 | ||
37084 | ||
37085 | if test $rc -ne 0; then : | |
37086 | ||
37087 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37088 | $as_echo "no" >&6; } | |
37089 | ||
37090 | else | |
37091 | if test "x$enable_linux_builtin" != xyes; then | |
37092 | ||
837ca015 | 37093 | grep -q -E '[[:space:]]d_set_d_op[[:space:]]' \ |
70e083d2 TG |
37094 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
37095 | rc=$? | |
37096 | if test $rc -ne 0; then | |
37097 | export=0 | |
837ca015 CIK |
37098 | for file in fs/dcache.c; do |
37099 | grep -q -E "EXPORT_SYMBOL.*(d_set_d_op)" \ | |
70e083d2 TG |
37100 | "$LINUX/$file" 2>/dev/null |
37101 | rc=$? | |
37102 | if test $rc -eq 0; then | |
37103 | export=1 | |
37104 | break; | |
37105 | fi | |
37106 | done | |
37107 | if test $export -eq 0; then : | |
37108 | rc=1 | |
37109 | else : | |
37110 | rc=0 | |
37111 | fi | |
37112 | else : | |
37113 | rc=0 | |
37114 | fi | |
37115 | ||
37116 | fi | |
37117 | if test $rc -ne 0; then : | |
37118 | ||
37119 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37120 | $as_echo "no" >&6; } | |
37121 | ||
37122 | else : | |
37123 | ||
37124 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
37125 | $as_echo "yes" >&6; } | |
37126 | ||
837ca015 | 37127 | $as_echo "#define HAVE_D_SET_D_OP 1" >>confdefs.h |
70e083d2 TG |
37128 | |
37129 | ||
37130 | fi | |
37131 | fi | |
37132 | ||
37133 | ||
70e083d2 | 37134 | |
837ca015 CIK |
37135 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dops->d_revalidate() takes struct nameidata" >&5 |
37136 | $as_echo_n "checking whether dops->d_revalidate() takes struct nameidata... " >&6; } | |
70e083d2 TG |
37137 | |
37138 | ||
37139 | cat confdefs.h - <<_ACEOF >conftest.c | |
37140 | ||
37141 | ||
37142 | #include <linux/dcache.h> | |
37143 | ||
837ca015 CIK |
37144 | int revalidate (struct dentry *dentry, |
37145 | struct nameidata *nidata) { return 0; } | |
37146 | ||
37147 | static const struct dentry_operations | |
37148 | dops __attribute__ ((unused)) = { | |
37149 | .d_revalidate = revalidate, | |
37150 | }; | |
37151 | ||
70e083d2 TG |
37152 | int |
37153 | main (void) | |
37154 | { | |
37155 | ||
70e083d2 TG |
37156 | |
37157 | ; | |
37158 | return 0; | |
37159 | } | |
37160 | ||
37161 | _ACEOF | |
37162 | ||
37163 | ||
37164 | ||
37165 | cat - <<_ACEOF >conftest.h | |
37166 | ||
37167 | _ACEOF | |
37168 | ||
37169 | ||
37170 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37171 | echo "obj-m := conftest.o" >build/Makefile | |
37172 | modpost_flag='' | |
37173 | test "x$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 : | |
70e083d2 | 37185 | |
837ca015 CIK |
37186 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
37187 | $as_echo "yes" >&6; } | |
70e083d2 | 37188 | |
837ca015 | 37189 | $as_echo "#define HAVE_D_REVALIDATE_NAMEIDATA 1" >>confdefs.h |
70e083d2 | 37190 | |
70e083d2 | 37191 | |
837ca015 CIK |
37192 | else |
37193 | $as_echo "$as_me: failed program was:" >&5 | |
37194 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 TG |
37195 | |
37196 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37197 | $as_echo "no" >&6; } | |
37198 | ||
70e083d2 | 37199 | |
70e083d2 | 37200 | |
837ca015 CIK |
37201 | fi |
37202 | rm -Rf build | |
70e083d2 | 37203 | |
70e083d2 TG |
37204 | |
37205 | ||
70e083d2 | 37206 | |
837ca015 CIK |
37207 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dentry uses const struct dentry_operations" >&5 |
37208 | $as_echo_n "checking whether dentry uses const struct dentry_operations... " >&6; } | |
70e083d2 TG |
37209 | |
37210 | ||
37211 | cat confdefs.h - <<_ACEOF >conftest.c | |
37212 | ||
37213 | ||
37214 | #include <linux/dcache.h> | |
37215 | ||
837ca015 CIK |
37216 | const struct dentry_operations test_d_op = { |
37217 | .d_revalidate = NULL, | |
37218 | }; | |
37219 | ||
70e083d2 TG |
37220 | int |
37221 | main (void) | |
37222 | { | |
37223 | ||
837ca015 CIK |
37224 | struct dentry d __attribute__ ((unused)); |
37225 | ||
37226 | d.d_op = &test_d_op; | |
70e083d2 TG |
37227 | |
37228 | ; | |
37229 | return 0; | |
37230 | } | |
37231 | ||
37232 | _ACEOF | |
37233 | ||
37234 | ||
37235 | ||
37236 | cat - <<_ACEOF >conftest.h | |
37237 | ||
37238 | _ACEOF | |
37239 | ||
37240 | ||
37241 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37242 | echo "obj-m := conftest.o" >build/Makefile | |
37243 | modpost_flag='' | |
37244 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37245 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37246 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37247 | (eval $ac_try) 2>&5 | |
37248 | ac_status=$? | |
37249 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37250 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37251 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37252 | (eval $ac_try) 2>&5 | |
37253 | ac_status=$? | |
37254 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37255 | test $ac_status = 0; }; }; then : | |
70e083d2 | 37256 | |
837ca015 CIK |
37257 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
37258 | $as_echo "yes" >&6; } | |
70e083d2 | 37259 | |
837ca015 | 37260 | $as_echo "#define HAVE_CONST_DENTRY_OPERATIONS 1" >>confdefs.h |
70e083d2 | 37261 | |
70e083d2 | 37262 | |
837ca015 CIK |
37263 | else |
37264 | $as_echo "$as_me: failed program was:" >&5 | |
37265 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 TG |
37266 | |
37267 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37268 | $as_echo "no" >&6; } | |
37269 | ||
70e083d2 | 37270 | |
70e083d2 | 37271 | |
837ca015 CIK |
37272 | fi |
37273 | rm -Rf build | |
70e083d2 | 37274 | |
70e083d2 TG |
37275 | |
37276 | ||
837ca015 CIK |
37277 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether truncate_setsize() is available" >&5 |
37278 | $as_echo_n "checking whether truncate_setsize() is available... " >&6; } | |
70e083d2 TG |
37279 | |
37280 | ||
37281 | ||
37282 | cat confdefs.h - <<_ACEOF >conftest.c | |
37283 | ||
37284 | ||
837ca015 | 37285 | #include <linux/mm.h> |
70e083d2 TG |
37286 | |
37287 | int | |
37288 | main (void) | |
37289 | { | |
37290 | ||
837ca015 | 37291 | truncate_setsize(NULL, 0); |
70e083d2 TG |
37292 | |
37293 | ; | |
37294 | return 0; | |
37295 | } | |
37296 | ||
37297 | _ACEOF | |
37298 | ||
37299 | ||
37300 | ||
37301 | cat - <<_ACEOF >conftest.h | |
37302 | ||
37303 | _ACEOF | |
37304 | ||
37305 | ||
37306 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37307 | echo "obj-m := conftest.o" >build/Makefile | |
37308 | modpost_flag='' | |
37309 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37310 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37311 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37312 | (eval $ac_try) 2>&5 | |
37313 | ac_status=$? | |
37314 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37315 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37316 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37317 | (eval $ac_try) 2>&5 | |
37318 | ac_status=$? | |
37319 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37320 | test $ac_status = 0; }; }; then : | |
37321 | rc=0 | |
37322 | else | |
37323 | $as_echo "$as_me: failed program was:" >&5 | |
37324 | sed 's/^/| /' conftest.$ac_ext >&5 | |
37325 | rc=1 | |
37326 | ||
37327 | ||
37328 | fi | |
37329 | rm -Rf build | |
37330 | ||
37331 | ||
37332 | if test $rc -ne 0; then : | |
37333 | ||
37334 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37335 | $as_echo "no" >&6; } | |
37336 | ||
37337 | else | |
37338 | if test "x$enable_linux_builtin" != xyes; then | |
37339 | ||
837ca015 | 37340 | grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \ |
70e083d2 TG |
37341 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
37342 | rc=$? | |
37343 | if test $rc -ne 0; then | |
37344 | export=0 | |
837ca015 CIK |
37345 | for file in mm/truncate.c; do |
37346 | grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" \ | |
70e083d2 TG |
37347 | "$LINUX/$file" 2>/dev/null |
37348 | rc=$? | |
37349 | if test $rc -eq 0; then | |
37350 | export=1 | |
37351 | break; | |
37352 | fi | |
37353 | done | |
37354 | if test $export -eq 0; then : | |
37355 | rc=1 | |
37356 | else : | |
37357 | rc=0 | |
37358 | fi | |
37359 | else : | |
37360 | rc=0 | |
37361 | fi | |
37362 | ||
37363 | fi | |
37364 | if test $rc -ne 0; then : | |
37365 | ||
37366 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37367 | $as_echo "no" >&6; } | |
37368 | ||
37369 | else : | |
37370 | ||
37371 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
37372 | $as_echo "yes" >&6; } | |
37373 | ||
837ca015 | 37374 | $as_echo "#define HAVE_TRUNCATE_SETSIZE 1" >>confdefs.h |
70e083d2 TG |
37375 | |
37376 | ||
37377 | fi | |
37378 | fi | |
37379 | ||
37380 | ||
37381 | ||
837ca015 CIK |
37382 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether security_inode_init_security wants 6 args" >&5 |
37383 | $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; } | |
70e083d2 TG |
37384 | |
37385 | ||
37386 | cat confdefs.h - <<_ACEOF >conftest.c | |
37387 | ||
37388 | ||
837ca015 | 37389 | #include <linux/security.h> |
70e083d2 TG |
37390 | |
37391 | int | |
37392 | main (void) | |
37393 | { | |
37394 | ||
837ca015 CIK |
37395 | struct inode *ip __attribute__ ((unused)) = NULL; |
37396 | struct inode *dip __attribute__ ((unused)) = NULL; | |
37397 | const struct qstr *str __attribute__ ((unused)) = NULL; | |
37398 | char *name __attribute__ ((unused)) = NULL; | |
37399 | void *value __attribute__ ((unused)) = NULL; | |
37400 | size_t len __attribute__ ((unused)) = 0; | |
37401 | ||
37402 | security_inode_init_security(ip, dip, str, &name, &value, &len); | |
70e083d2 TG |
37403 | |
37404 | ; | |
37405 | return 0; | |
37406 | } | |
37407 | ||
37408 | _ACEOF | |
37409 | ||
37410 | ||
37411 | ||
37412 | cat - <<_ACEOF >conftest.h | |
37413 | ||
37414 | _ACEOF | |
37415 | ||
37416 | ||
37417 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37418 | echo "obj-m := conftest.o" >build/Makefile | |
37419 | modpost_flag='' | |
37420 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37421 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37422 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37423 | (eval $ac_try) 2>&5 | |
37424 | ac_status=$? | |
37425 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37426 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37427 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37428 | (eval $ac_try) 2>&5 | |
37429 | ac_status=$? | |
37430 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37431 | test $ac_status = 0; }; }; then : | |
37432 | ||
37433 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
37434 | $as_echo "yes" >&6; } | |
37435 | ||
837ca015 | 37436 | $as_echo "#define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1" >>confdefs.h |
70e083d2 TG |
37437 | |
37438 | ||
37439 | else | |
37440 | $as_echo "$as_me: failed program was:" >&5 | |
37441 | sed 's/^/| /' conftest.$ac_ext >&5 | |
37442 | ||
37443 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37444 | $as_echo "no" >&6; } | |
37445 | ||
37446 | ||
37447 | ||
37448 | fi | |
37449 | rm -Rf build | |
37450 | ||
37451 | ||
37452 | ||
37453 | ||
837ca015 CIK |
37454 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether security_inode_init_security wants callback" >&5 |
37455 | $as_echo_n "checking whether security_inode_init_security wants callback... " >&6; } | |
70e083d2 TG |
37456 | |
37457 | ||
37458 | cat confdefs.h - <<_ACEOF >conftest.c | |
37459 | ||
37460 | ||
837ca015 | 37461 | #include <linux/security.h> |
70e083d2 TG |
37462 | |
37463 | int | |
37464 | main (void) | |
37465 | { | |
37466 | ||
837ca015 CIK |
37467 | struct inode *ip __attribute__ ((unused)) = NULL; |
37468 | struct inode *dip __attribute__ ((unused)) = NULL; | |
37469 | const struct qstr *str __attribute__ ((unused)) = NULL; | |
37470 | initxattrs func __attribute__ ((unused)) = NULL; | |
70e083d2 | 37471 | |
837ca015 | 37472 | security_inode_init_security(ip, dip, str, func, NULL); |
70e083d2 TG |
37473 | |
37474 | ; | |
37475 | return 0; | |
37476 | } | |
37477 | ||
37478 | _ACEOF | |
37479 | ||
37480 | ||
37481 | ||
37482 | cat - <<_ACEOF >conftest.h | |
37483 | ||
37484 | _ACEOF | |
37485 | ||
37486 | ||
37487 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37488 | echo "obj-m := conftest.o" >build/Makefile | |
37489 | modpost_flag='' | |
37490 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37491 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37492 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37493 | (eval $ac_try) 2>&5 | |
37494 | ac_status=$? | |
37495 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37496 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37497 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37498 | (eval $ac_try) 2>&5 | |
37499 | ac_status=$? | |
37500 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37501 | test $ac_status = 0; }; }; then : | |
37502 | ||
37503 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
37504 | $as_echo "yes" >&6; } | |
37505 | ||
837ca015 | 37506 | $as_echo "#define HAVE_CALLBACK_SECURITY_INODE_INIT_SECURITY 1" >>confdefs.h |
70e083d2 TG |
37507 | |
37508 | ||
37509 | else | |
37510 | $as_echo "$as_me: failed program was:" >&5 | |
37511 | sed 's/^/| /' conftest.$ac_ext >&5 | |
37512 | ||
37513 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37514 | $as_echo "no" >&6; } | |
37515 | ||
37516 | ||
37517 | ||
37518 | fi | |
37519 | rm -Rf build | |
37520 | ||
37521 | ||
37522 | ||
837ca015 CIK |
37523 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mount_nodev() is available" >&5 |
37524 | $as_echo_n "checking whether mount_nodev() is available... " >&6; } | |
70e083d2 TG |
37525 | |
37526 | ||
37527 | ||
37528 | cat confdefs.h - <<_ACEOF >conftest.c | |
37529 | ||
37530 | ||
37531 | #include <linux/fs.h> | |
37532 | ||
37533 | int | |
37534 | main (void) | |
37535 | { | |
37536 | ||
837ca015 | 37537 | mount_nodev(NULL, 0, NULL, NULL); |
70e083d2 TG |
37538 | |
37539 | ; | |
37540 | return 0; | |
37541 | } | |
37542 | ||
37543 | _ACEOF | |
37544 | ||
37545 | ||
37546 | ||
37547 | cat - <<_ACEOF >conftest.h | |
37548 | ||
37549 | _ACEOF | |
37550 | ||
37551 | ||
37552 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37553 | echo "obj-m := conftest.o" >build/Makefile | |
37554 | modpost_flag='' | |
37555 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37556 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37557 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37558 | (eval $ac_try) 2>&5 | |
37559 | ac_status=$? | |
37560 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37561 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37562 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37563 | (eval $ac_try) 2>&5 | |
37564 | ac_status=$? | |
37565 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37566 | test $ac_status = 0; }; }; then : | |
37567 | rc=0 | |
37568 | else | |
37569 | $as_echo "$as_me: failed program was:" >&5 | |
37570 | sed 's/^/| /' conftest.$ac_ext >&5 | |
37571 | rc=1 | |
37572 | ||
37573 | ||
37574 | fi | |
37575 | rm -Rf build | |
37576 | ||
37577 | ||
37578 | if test $rc -ne 0; then : | |
37579 | ||
37580 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37581 | $as_echo "no" >&6; } | |
37582 | ||
37583 | else | |
37584 | if test "x$enable_linux_builtin" != xyes; then | |
37585 | ||
837ca015 | 37586 | grep -q -E '[[:space:]]mount_nodev[[:space:]]' \ |
70e083d2 TG |
37587 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
37588 | rc=$? | |
37589 | if test $rc -ne 0; then | |
37590 | export=0 | |
837ca015 CIK |
37591 | for file in fs/super.c; do |
37592 | grep -q -E "EXPORT_SYMBOL.*(mount_nodev)" \ | |
70e083d2 TG |
37593 | "$LINUX/$file" 2>/dev/null |
37594 | rc=$? | |
37595 | if test $rc -eq 0; then | |
37596 | export=1 | |
37597 | break; | |
37598 | fi | |
37599 | done | |
37600 | if test $export -eq 0; then : | |
37601 | rc=1 | |
37602 | else : | |
37603 | rc=0 | |
37604 | fi | |
37605 | else : | |
37606 | rc=0 | |
37607 | fi | |
37608 | ||
37609 | fi | |
37610 | if test $rc -ne 0; then : | |
37611 | ||
37612 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37613 | $as_echo "no" >&6; } | |
37614 | ||
37615 | else : | |
37616 | ||
37617 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
37618 | $as_echo "yes" >&6; } | |
37619 | ||
837ca015 | 37620 | $as_echo "#define HAVE_MOUNT_NODEV 1" >>confdefs.h |
70e083d2 TG |
37621 | |
37622 | ||
37623 | fi | |
37624 | fi | |
37625 | ||
37626 | ||
70e083d2 | 37627 | |
837ca015 CIK |
37628 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_shrink" >&5 |
37629 | $as_echo_n "checking whether super_block has s_shrink... " >&6; } | |
70e083d2 TG |
37630 | |
37631 | ||
37632 | cat confdefs.h - <<_ACEOF >conftest.c | |
37633 | ||
37634 | ||
837ca015 CIK |
37635 | #include <linux/fs.h> |
37636 | ||
37637 | int shrink(struct shrinker *s, struct shrink_control *sc) | |
37638 | { return 0; } | |
37639 | ||
37640 | static const struct super_block | |
37641 | sb __attribute__ ((unused)) = { | |
37642 | .s_shrink.shrink = shrink, | |
37643 | .s_shrink.seeks = DEFAULT_SEEKS, | |
37644 | .s_shrink.batch = 0, | |
37645 | }; | |
70e083d2 TG |
37646 | |
37647 | int | |
37648 | main (void) | |
37649 | { | |
37650 | ||
70e083d2 TG |
37651 | |
37652 | ; | |
37653 | return 0; | |
37654 | } | |
37655 | ||
37656 | _ACEOF | |
37657 | ||
37658 | ||
37659 | ||
37660 | cat - <<_ACEOF >conftest.h | |
37661 | ||
37662 | _ACEOF | |
37663 | ||
37664 | ||
37665 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37666 | echo "obj-m := conftest.o" >build/Makefile | |
37667 | modpost_flag='' | |
37668 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37669 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37670 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37671 | (eval $ac_try) 2>&5 | |
37672 | ac_status=$? | |
37673 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37674 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37675 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37676 | (eval $ac_try) 2>&5 | |
37677 | ac_status=$? | |
37678 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37679 | test $ac_status = 0; }; }; then : | |
70e083d2 | 37680 | |
837ca015 CIK |
37681 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
37682 | $as_echo "yes" >&6; } | |
70e083d2 | 37683 | |
837ca015 | 37684 | $as_echo "#define HAVE_SHRINK 1" >>confdefs.h |
70e083d2 | 37685 | |
837ca015 CIK |
37686 | |
37687 | ||
37688 | else | |
37689 | $as_echo "$as_me: failed program was:" >&5 | |
37690 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 TG |
37691 | |
37692 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37693 | $as_echo "no" >&6; } | |
37694 | ||
70e083d2 | 37695 | |
70e083d2 | 37696 | |
837ca015 CIK |
37697 | fi |
37698 | rm -Rf build | |
70e083d2 | 37699 | |
70e083d2 TG |
37700 | |
37701 | ||
37702 | ||
837ca015 CIK |
37703 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether shrink_control has nid" >&5 |
37704 | $as_echo_n "checking whether shrink_control has nid... " >&6; } | |
70e083d2 TG |
37705 | |
37706 | ||
37707 | cat confdefs.h - <<_ACEOF >conftest.c | |
37708 | ||
37709 | ||
837ca015 | 37710 | #include <linux/fs.h> |
70e083d2 TG |
37711 | |
37712 | int | |
37713 | main (void) | |
37714 | { | |
37715 | ||
837ca015 CIK |
37716 | struct shrink_control sc __attribute__ ((unused)); |
37717 | unsigned long scnidsize __attribute__ ((unused)) = | |
37718 | sizeof(sc.nid); | |
70e083d2 TG |
37719 | |
37720 | ; | |
37721 | return 0; | |
37722 | } | |
37723 | ||
37724 | _ACEOF | |
37725 | ||
37726 | ||
37727 | ||
37728 | cat - <<_ACEOF >conftest.h | |
37729 | ||
37730 | _ACEOF | |
37731 | ||
37732 | ||
37733 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37734 | echo "obj-m := conftest.o" >build/Makefile | |
37735 | modpost_flag='' | |
37736 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37737 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37738 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37739 | (eval $ac_try) 2>&5 | |
37740 | ac_status=$? | |
37741 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37742 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37743 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37744 | (eval $ac_try) 2>&5 | |
37745 | ac_status=$? | |
37746 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37747 | test $ac_status = 0; }; }; then : | |
37748 | ||
37749 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
37750 | $as_echo "yes" >&6; } | |
37751 | ||
837ca015 | 37752 | $as_echo "#define SHRINK_CONTROL_HAS_NID 1" >>confdefs.h |
70e083d2 TG |
37753 | |
37754 | ||
37755 | else | |
37756 | $as_echo "$as_me: failed program was:" >&5 | |
37757 | sed 's/^/| /' conftest.$ac_ext >&5 | |
37758 | ||
37759 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37760 | $as_echo "no" >&6; } | |
37761 | ||
37762 | ||
37763 | ||
37764 | fi | |
37765 | rm -Rf build | |
37766 | ||
37767 | ||
37768 | ||
37769 | ||
837ca015 CIK |
37770 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_instances list_head" >&5 |
37771 | $as_echo_n "checking whether super_block has s_instances list_head... " >&6; } | |
70e083d2 TG |
37772 | |
37773 | ||
37774 | cat confdefs.h - <<_ACEOF >conftest.c | |
37775 | ||
37776 | ||
837ca015 | 37777 | #include <linux/fs.h> |
70e083d2 TG |
37778 | |
37779 | int | |
37780 | main (void) | |
37781 | { | |
37782 | ||
837ca015 | 37783 | struct super_block sb __attribute__ ((unused)); |
70e083d2 | 37784 | |
837ca015 | 37785 | INIT_LIST_HEAD(&sb.s_instances); |
70e083d2 TG |
37786 | |
37787 | ; | |
37788 | return 0; | |
37789 | } | |
37790 | ||
37791 | _ACEOF | |
37792 | ||
37793 | ||
37794 | ||
37795 | cat - <<_ACEOF >conftest.h | |
37796 | ||
37797 | _ACEOF | |
37798 | ||
37799 | ||
37800 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37801 | echo "obj-m := conftest.o" >build/Makefile | |
37802 | modpost_flag='' | |
37803 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37804 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37805 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37806 | (eval $ac_try) 2>&5 | |
37807 | ac_status=$? | |
37808 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37809 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37810 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37811 | (eval $ac_try) 2>&5 | |
37812 | ac_status=$? | |
37813 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37814 | test $ac_status = 0; }; }; then : | |
37815 | ||
37816 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
37817 | $as_echo "yes" >&6; } | |
37818 | ||
837ca015 | 37819 | $as_echo "#define HAVE_S_INSTANCES_LIST_HEAD 1" >>confdefs.h |
70e083d2 TG |
37820 | |
37821 | ||
37822 | else | |
37823 | $as_echo "$as_me: failed program was:" >&5 | |
37824 | sed 's/^/| /' conftest.$ac_ext >&5 | |
37825 | ||
37826 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37827 | $as_echo "no" >&6; } | |
37828 | ||
37829 | ||
37830 | ||
37831 | fi | |
37832 | rm -Rf build | |
37833 | ||
37834 | ||
37835 | ||
837ca015 CIK |
37836 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_d_op" >&5 |
37837 | $as_echo_n "checking whether super_block has s_d_op... " >&6; } | |
70e083d2 TG |
37838 | |
37839 | ||
37840 | cat confdefs.h - <<_ACEOF >conftest.c | |
37841 | ||
37842 | ||
37843 | #include <linux/fs.h> | |
37844 | ||
37845 | int | |
37846 | main (void) | |
37847 | { | |
37848 | ||
837ca015 CIK |
37849 | struct super_block sb __attribute__ ((unused)); |
37850 | sb.s_d_op = NULL; | |
70e083d2 TG |
37851 | |
37852 | ; | |
37853 | return 0; | |
37854 | } | |
37855 | ||
37856 | _ACEOF | |
37857 | ||
37858 | ||
37859 | ||
37860 | cat - <<_ACEOF >conftest.h | |
37861 | ||
37862 | _ACEOF | |
37863 | ||
37864 | ||
37865 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37866 | echo "obj-m := conftest.o" >build/Makefile | |
37867 | modpost_flag='' | |
37868 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37869 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37870 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37871 | (eval $ac_try) 2>&5 | |
37872 | ac_status=$? | |
37873 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37874 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37875 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37876 | (eval $ac_try) 2>&5 | |
37877 | ac_status=$? | |
37878 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37879 | test $ac_status = 0; }; }; then : | |
70e083d2 | 37880 | |
837ca015 CIK |
37881 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
37882 | $as_echo "yes" >&6; } | |
70e083d2 | 37883 | |
837ca015 | 37884 | $as_echo "#define HAVE_S_D_OP 1" >>confdefs.h |
70e083d2 | 37885 | |
70e083d2 | 37886 | |
837ca015 CIK |
37887 | else |
37888 | $as_echo "$as_me: failed program was:" >&5 | |
37889 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 TG |
37890 | |
37891 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
37892 | $as_echo "no" >&6; } | |
37893 | ||
70e083d2 | 37894 | |
70e083d2 | 37895 | |
837ca015 CIK |
37896 | fi |
37897 | rm -Rf build | |
70e083d2 TG |
37898 | |
37899 | ||
70e083d2 TG |
37900 | |
37901 | ||
837ca015 CIK |
37902 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_setup_bdi_name() exists" >&5 |
37903 | $as_echo_n "checking whether super_setup_bdi_name() exists... " >&6; } | |
70e083d2 | 37904 | |
70e083d2 TG |
37905 | |
37906 | ||
37907 | cat confdefs.h - <<_ACEOF >conftest.c | |
37908 | ||
37909 | ||
37910 | #include <linux/fs.h> | |
837ca015 | 37911 | struct super_block sb; |
70e083d2 TG |
37912 | |
37913 | int | |
37914 | main (void) | |
37915 | { | |
37916 | ||
837ca015 | 37917 | char *name = "bdi"; |
86e3c28a | 37918 | atomic_long_t zfs_bdi_seq; |
837ca015 | 37919 | int error __attribute__((unused)) = |
86e3c28a | 37920 | super_setup_bdi_name(&sb, "%.28s-%ld", name, atomic_long_inc_return(&zfs_bdi_seq)); |
70e083d2 TG |
37921 | |
37922 | ; | |
37923 | return 0; | |
37924 | } | |
37925 | ||
37926 | _ACEOF | |
37927 | ||
37928 | ||
37929 | ||
37930 | cat - <<_ACEOF >conftest.h | |
37931 | ||
37932 | _ACEOF | |
37933 | ||
37934 | ||
37935 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37936 | echo "obj-m := conftest.o" >build/Makefile | |
37937 | modpost_flag='' | |
37938 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
37939 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
37940 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37941 | (eval $ac_try) 2>&5 | |
37942 | ac_status=$? | |
37943 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37944 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
37945 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
37946 | (eval $ac_try) 2>&5 | |
37947 | ac_status=$? | |
37948 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
37949 | test $ac_status = 0; }; }; then : | |
837ca015 | 37950 | rc=0 |
70e083d2 TG |
37951 | else |
37952 | $as_echo "$as_me: failed program was:" >&5 | |
37953 | sed 's/^/| /' conftest.$ac_ext >&5 | |
837ca015 | 37954 | rc=1 |
70e083d2 TG |
37955 | |
37956 | ||
37957 | fi | |
37958 | rm -Rf build | |
37959 | ||
37960 | ||
837ca015 | 37961 | if test $rc -ne 0; then : |
70e083d2 | 37962 | |
837ca015 CIK |
37963 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
37964 | $as_echo "no" >&6; } | |
37965 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 2 args" >&5 | |
37966 | $as_echo_n "checking whether bdi_setup_and_register() wants 2 args... " >&6; } | |
70e083d2 | 37967 | |
70e083d2 TG |
37968 | |
37969 | ||
37970 | cat confdefs.h - <<_ACEOF >conftest.c | |
37971 | ||
37972 | ||
837ca015 CIK |
37973 | #include <linux/backing-dev.h> |
37974 | struct backing_dev_info bdi; | |
70e083d2 TG |
37975 | |
37976 | int | |
37977 | main (void) | |
37978 | { | |
37979 | ||
837ca015 CIK |
37980 | char *name = "bdi"; |
37981 | int error __attribute__((unused)) = | |
37982 | bdi_setup_and_register(&bdi, name); | |
70e083d2 TG |
37983 | |
37984 | ; | |
37985 | return 0; | |
37986 | } | |
37987 | ||
37988 | _ACEOF | |
37989 | ||
37990 | ||
37991 | ||
37992 | cat - <<_ACEOF >conftest.h | |
37993 | ||
37994 | _ACEOF | |
37995 | ||
37996 | ||
37997 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
37998 | echo "obj-m := conftest.o" >build/Makefile | |
37999 | modpost_flag='' | |
38000 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38001 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38002 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38003 | (eval $ac_try) 2>&5 | |
38004 | ac_status=$? | |
38005 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38006 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38007 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38008 | (eval $ac_try) 2>&5 | |
38009 | ac_status=$? | |
38010 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38011 | test $ac_status = 0; }; }; then : | |
837ca015 | 38012 | rc=0 |
70e083d2 TG |
38013 | else |
38014 | $as_echo "$as_me: failed program was:" >&5 | |
38015 | sed 's/^/| /' conftest.$ac_ext >&5 | |
837ca015 | 38016 | rc=1 |
70e083d2 TG |
38017 | |
38018 | ||
38019 | fi | |
38020 | rm -Rf build | |
38021 | ||
38022 | ||
837ca015 | 38023 | if test $rc -ne 0; then : |
70e083d2 | 38024 | |
837ca015 CIK |
38025 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
38026 | $as_echo "no" >&6; } | |
38027 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 | |
38028 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } | |
70e083d2 | 38029 | |
70e083d2 TG |
38030 | |
38031 | ||
38032 | cat confdefs.h - <<_ACEOF >conftest.c | |
38033 | ||
38034 | ||
837ca015 CIK |
38035 | #include <linux/backing-dev.h> |
38036 | struct backing_dev_info bdi; | |
70e083d2 TG |
38037 | |
38038 | int | |
38039 | main (void) | |
38040 | { | |
38041 | ||
837ca015 CIK |
38042 | char *name = "bdi"; |
38043 | unsigned int cap = BDI_CAP_MAP_COPY; | |
38044 | int error __attribute__((unused)) = | |
38045 | bdi_setup_and_register(&bdi, name, cap); | |
70e083d2 TG |
38046 | |
38047 | ; | |
38048 | return 0; | |
38049 | } | |
38050 | ||
38051 | _ACEOF | |
38052 | ||
38053 | ||
38054 | ||
38055 | cat - <<_ACEOF >conftest.h | |
38056 | ||
38057 | _ACEOF | |
38058 | ||
38059 | ||
38060 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38061 | echo "obj-m := conftest.o" >build/Makefile | |
38062 | modpost_flag='' | |
38063 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38064 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38065 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38066 | (eval $ac_try) 2>&5 | |
38067 | ac_status=$? | |
38068 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38069 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38070 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38071 | (eval $ac_try) 2>&5 | |
38072 | ac_status=$? | |
38073 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38074 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
38075 | rc=0 |
38076 | else | |
38077 | $as_echo "$as_me: failed program was:" >&5 | |
38078 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38079 | rc=1 | |
70e083d2 | 38080 | |
70e083d2 | 38081 | |
837ca015 CIK |
38082 | fi |
38083 | rm -Rf build | |
70e083d2 TG |
38084 | |
38085 | ||
837ca015 | 38086 | if test $rc -ne 0; then : |
70e083d2 | 38087 | |
837ca015 | 38088 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
38089 | $as_echo "no" >&6; } |
38090 | ||
837ca015 CIK |
38091 | else |
38092 | if test "x$enable_linux_builtin" != xyes; then | |
38093 | ||
38094 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
38095 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
38096 | rc=$? | |
38097 | if test $rc -ne 0; then | |
38098 | export=0 | |
38099 | for file in mm/backing-dev.c; do | |
38100 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
38101 | "$LINUX/$file" 2>/dev/null | |
38102 | rc=$? | |
38103 | if test $rc -eq 0; then | |
38104 | export=1 | |
38105 | break; | |
38106 | fi | |
38107 | done | |
38108 | if test $export -eq 0; then : | |
38109 | rc=1 | |
38110 | else : | |
38111 | rc=0 | |
38112 | fi | |
38113 | else : | |
38114 | rc=0 | |
38115 | fi | |
70e083d2 | 38116 | |
837ca015 CIK |
38117 | fi |
38118 | if test $rc -ne 0; then : | |
70e083d2 | 38119 | |
837ca015 CIK |
38120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
38121 | $as_echo "no" >&6; } | |
38122 | ||
38123 | else : | |
38124 | ||
38125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
38126 | $as_echo "yes" >&6; } | |
38127 | ||
38128 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
38129 | ||
38130 | ||
38131 | fi | |
38132 | fi | |
38133 | ||
38134 | ||
38135 | else | |
38136 | if test "x$enable_linux_builtin" != xyes; then | |
38137 | ||
38138 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
38139 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
38140 | rc=$? | |
38141 | if test $rc -ne 0; then | |
38142 | export=0 | |
38143 | for file in mm/backing-dev.c; do | |
38144 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
38145 | "$LINUX/$file" 2>/dev/null | |
38146 | rc=$? | |
38147 | if test $rc -eq 0; then | |
38148 | export=1 | |
38149 | break; | |
38150 | fi | |
38151 | done | |
38152 | if test $export -eq 0; then : | |
38153 | rc=1 | |
38154 | else : | |
38155 | rc=0 | |
38156 | fi | |
38157 | else : | |
38158 | rc=0 | |
38159 | fi | |
70e083d2 | 38160 | |
837ca015 CIK |
38161 | fi |
38162 | if test $rc -ne 0; then : | |
70e083d2 | 38163 | |
837ca015 CIK |
38164 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
38165 | $as_echo "no" >&6; } | |
38166 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 | |
38167 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } | |
70e083d2 | 38168 | |
70e083d2 TG |
38169 | |
38170 | ||
38171 | cat confdefs.h - <<_ACEOF >conftest.c | |
38172 | ||
38173 | ||
837ca015 CIK |
38174 | #include <linux/backing-dev.h> |
38175 | struct backing_dev_info bdi; | |
70e083d2 TG |
38176 | |
38177 | int | |
38178 | main (void) | |
38179 | { | |
38180 | ||
837ca015 CIK |
38181 | char *name = "bdi"; |
38182 | unsigned int cap = BDI_CAP_MAP_COPY; | |
38183 | int error __attribute__((unused)) = | |
38184 | bdi_setup_and_register(&bdi, name, cap); | |
70e083d2 TG |
38185 | |
38186 | ; | |
38187 | return 0; | |
38188 | } | |
38189 | ||
38190 | _ACEOF | |
38191 | ||
38192 | ||
38193 | ||
38194 | cat - <<_ACEOF >conftest.h | |
38195 | ||
38196 | _ACEOF | |
38197 | ||
38198 | ||
38199 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38200 | echo "obj-m := conftest.o" >build/Makefile | |
38201 | modpost_flag='' | |
38202 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38203 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38204 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38205 | (eval $ac_try) 2>&5 | |
38206 | ac_status=$? | |
38207 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38208 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38209 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38210 | (eval $ac_try) 2>&5 | |
38211 | ac_status=$? | |
38212 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38213 | test $ac_status = 0; }; }; then : | |
837ca015 CIK |
38214 | rc=0 |
38215 | else | |
38216 | $as_echo "$as_me: failed program was:" >&5 | |
38217 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38218 | rc=1 | |
70e083d2 | 38219 | |
70e083d2 | 38220 | |
837ca015 CIK |
38221 | fi |
38222 | rm -Rf build | |
70e083d2 TG |
38223 | |
38224 | ||
837ca015 | 38225 | if test $rc -ne 0; then : |
70e083d2 | 38226 | |
837ca015 | 38227 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
38228 | $as_echo "no" >&6; } |
38229 | ||
837ca015 CIK |
38230 | else |
38231 | if test "x$enable_linux_builtin" != xyes; then | |
38232 | ||
38233 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
38234 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
38235 | rc=$? | |
38236 | if test $rc -ne 0; then | |
38237 | export=0 | |
38238 | for file in mm/backing-dev.c; do | |
38239 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
38240 | "$LINUX/$file" 2>/dev/null | |
38241 | rc=$? | |
38242 | if test $rc -eq 0; then | |
38243 | export=1 | |
38244 | break; | |
38245 | fi | |
38246 | done | |
38247 | if test $export -eq 0; then : | |
38248 | rc=1 | |
38249 | else : | |
38250 | rc=0 | |
38251 | fi | |
38252 | else : | |
38253 | rc=0 | |
38254 | fi | |
70e083d2 | 38255 | |
837ca015 CIK |
38256 | fi |
38257 | if test $rc -ne 0; then : | |
70e083d2 | 38258 | |
837ca015 CIK |
38259 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
38260 | $as_echo "no" >&6; } | |
70e083d2 | 38261 | |
837ca015 CIK |
38262 | else : |
38263 | ||
38264 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
38265 | $as_echo "yes" >&6; } | |
38266 | ||
38267 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
38268 | ||
38269 | ||
38270 | fi | |
38271 | fi | |
38272 | ||
38273 | ||
38274 | else : | |
38275 | ||
38276 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
38277 | $as_echo "yes" >&6; } | |
70e083d2 | 38278 | |
837ca015 CIK |
38279 | $as_echo "#define HAVE_2ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h |
38280 | ||
38281 | ||
38282 | fi | |
38283 | fi | |
38284 | ||
38285 | ||
38286 | else | |
38287 | if test "x$enable_linux_builtin" != xyes; then | |
38288 | ||
38289 | grep -q -E '[[:space:]]super_setup_bdi_name[[:space:]]' \ | |
38290 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
38291 | rc=$? | |
38292 | if test $rc -ne 0; then | |
38293 | export=0 | |
38294 | for file in fs/super.c; do | |
38295 | grep -q -E "EXPORT_SYMBOL.*(super_setup_bdi_name)" \ | |
38296 | "$LINUX/$file" 2>/dev/null | |
38297 | rc=$? | |
38298 | if test $rc -eq 0; then | |
38299 | export=1 | |
38300 | break; | |
38301 | fi | |
38302 | done | |
38303 | if test $export -eq 0; then : | |
38304 | rc=1 | |
38305 | else : | |
38306 | rc=0 | |
38307 | fi | |
38308 | else : | |
38309 | rc=0 | |
38310 | fi | |
70e083d2 | 38311 | |
837ca015 CIK |
38312 | fi |
38313 | if test $rc -ne 0; then : | |
70e083d2 | 38314 | |
837ca015 CIK |
38315 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
38316 | $as_echo "no" >&6; } | |
38317 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 2 args" >&5 | |
70e083d2 TG |
38318 | $as_echo_n "checking whether bdi_setup_and_register() wants 2 args... " >&6; } |
38319 | ||
38320 | ||
38321 | ||
38322 | cat confdefs.h - <<_ACEOF >conftest.c | |
38323 | ||
38324 | ||
837ca015 CIK |
38325 | #include <linux/backing-dev.h> |
38326 | struct backing_dev_info bdi; | |
70e083d2 TG |
38327 | |
38328 | int | |
38329 | main (void) | |
38330 | { | |
38331 | ||
837ca015 CIK |
38332 | char *name = "bdi"; |
38333 | int error __attribute__((unused)) = | |
38334 | bdi_setup_and_register(&bdi, name); | |
70e083d2 TG |
38335 | |
38336 | ; | |
38337 | return 0; | |
38338 | } | |
38339 | ||
38340 | _ACEOF | |
38341 | ||
38342 | ||
38343 | ||
38344 | cat - <<_ACEOF >conftest.h | |
38345 | ||
38346 | _ACEOF | |
38347 | ||
38348 | ||
38349 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38350 | echo "obj-m := conftest.o" >build/Makefile | |
38351 | modpost_flag='' | |
38352 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38353 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38354 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38355 | (eval $ac_try) 2>&5 | |
38356 | ac_status=$? | |
38357 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38358 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38359 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38360 | (eval $ac_try) 2>&5 | |
38361 | ac_status=$? | |
38362 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38363 | test $ac_status = 0; }; }; then : | |
38364 | rc=0 | |
38365 | else | |
38366 | $as_echo "$as_me: failed program was:" >&5 | |
38367 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38368 | rc=1 | |
38369 | ||
38370 | ||
38371 | fi | |
38372 | rm -Rf build | |
38373 | ||
38374 | ||
38375 | if test $rc -ne 0; then : | |
38376 | ||
837ca015 | 38377 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 | 38378 | $as_echo "no" >&6; } |
837ca015 | 38379 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 |
70e083d2 TG |
38380 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } |
38381 | ||
38382 | ||
38383 | ||
38384 | cat confdefs.h - <<_ACEOF >conftest.c | |
38385 | ||
38386 | ||
837ca015 CIK |
38387 | #include <linux/backing-dev.h> |
38388 | struct backing_dev_info bdi; | |
70e083d2 TG |
38389 | |
38390 | int | |
38391 | main (void) | |
38392 | { | |
38393 | ||
837ca015 CIK |
38394 | char *name = "bdi"; |
38395 | unsigned int cap = BDI_CAP_MAP_COPY; | |
38396 | int error __attribute__((unused)) = | |
38397 | bdi_setup_and_register(&bdi, name, cap); | |
70e083d2 TG |
38398 | |
38399 | ; | |
38400 | return 0; | |
38401 | } | |
38402 | ||
38403 | _ACEOF | |
38404 | ||
38405 | ||
38406 | ||
38407 | cat - <<_ACEOF >conftest.h | |
38408 | ||
38409 | _ACEOF | |
38410 | ||
38411 | ||
38412 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38413 | echo "obj-m := conftest.o" >build/Makefile | |
38414 | modpost_flag='' | |
38415 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38416 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38417 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38418 | (eval $ac_try) 2>&5 | |
38419 | ac_status=$? | |
38420 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38421 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38422 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38423 | (eval $ac_try) 2>&5 | |
38424 | ac_status=$? | |
38425 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38426 | test $ac_status = 0; }; }; then : | |
38427 | rc=0 | |
38428 | else | |
38429 | $as_echo "$as_me: failed program was:" >&5 | |
38430 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38431 | rc=1 | |
38432 | ||
38433 | ||
38434 | fi | |
38435 | rm -Rf build | |
38436 | ||
38437 | ||
38438 | if test $rc -ne 0; then : | |
38439 | ||
837ca015 | 38440 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
38441 | $as_echo "no" >&6; } |
38442 | ||
38443 | else | |
38444 | if test "x$enable_linux_builtin" != xyes; then | |
38445 | ||
38446 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
38447 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
38448 | rc=$? | |
38449 | if test $rc -ne 0; then | |
38450 | export=0 | |
38451 | for file in mm/backing-dev.c; do | |
38452 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
38453 | "$LINUX/$file" 2>/dev/null | |
38454 | rc=$? | |
38455 | if test $rc -eq 0; then | |
38456 | export=1 | |
38457 | break; | |
38458 | fi | |
38459 | done | |
38460 | if test $export -eq 0; then : | |
38461 | rc=1 | |
38462 | else : | |
38463 | rc=0 | |
38464 | fi | |
38465 | else : | |
38466 | rc=0 | |
38467 | fi | |
38468 | ||
38469 | fi | |
38470 | if test $rc -ne 0; then : | |
38471 | ||
837ca015 | 38472 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
38473 | $as_echo "no" >&6; } |
38474 | ||
38475 | else : | |
38476 | ||
837ca015 | 38477 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
38478 | $as_echo "yes" >&6; } |
38479 | ||
38480 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
38481 | ||
38482 | ||
38483 | fi | |
38484 | fi | |
38485 | ||
38486 | ||
38487 | else | |
38488 | if test "x$enable_linux_builtin" != xyes; then | |
38489 | ||
38490 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
38491 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
38492 | rc=$? | |
38493 | if test $rc -ne 0; then | |
38494 | export=0 | |
38495 | for file in mm/backing-dev.c; do | |
38496 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
38497 | "$LINUX/$file" 2>/dev/null | |
38498 | rc=$? | |
38499 | if test $rc -eq 0; then | |
38500 | export=1 | |
38501 | break; | |
38502 | fi | |
38503 | done | |
38504 | if test $export -eq 0; then : | |
38505 | rc=1 | |
38506 | else : | |
38507 | rc=0 | |
38508 | fi | |
38509 | else : | |
38510 | rc=0 | |
38511 | fi | |
38512 | ||
38513 | fi | |
38514 | if test $rc -ne 0; then : | |
38515 | ||
837ca015 | 38516 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 | 38517 | $as_echo "no" >&6; } |
837ca015 | 38518 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 |
70e083d2 TG |
38519 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } |
38520 | ||
38521 | ||
38522 | ||
38523 | cat confdefs.h - <<_ACEOF >conftest.c | |
38524 | ||
38525 | ||
837ca015 CIK |
38526 | #include <linux/backing-dev.h> |
38527 | struct backing_dev_info bdi; | |
70e083d2 TG |
38528 | |
38529 | int | |
38530 | main (void) | |
38531 | { | |
38532 | ||
837ca015 CIK |
38533 | char *name = "bdi"; |
38534 | unsigned int cap = BDI_CAP_MAP_COPY; | |
38535 | int error __attribute__((unused)) = | |
38536 | bdi_setup_and_register(&bdi, name, cap); | |
70e083d2 TG |
38537 | |
38538 | ; | |
38539 | return 0; | |
38540 | } | |
38541 | ||
38542 | _ACEOF | |
38543 | ||
38544 | ||
38545 | ||
38546 | cat - <<_ACEOF >conftest.h | |
38547 | ||
38548 | _ACEOF | |
38549 | ||
38550 | ||
38551 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38552 | echo "obj-m := conftest.o" >build/Makefile | |
38553 | modpost_flag='' | |
38554 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38555 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38556 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38557 | (eval $ac_try) 2>&5 | |
38558 | ac_status=$? | |
38559 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38560 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38561 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38562 | (eval $ac_try) 2>&5 | |
38563 | ac_status=$? | |
38564 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38565 | test $ac_status = 0; }; }; then : | |
38566 | rc=0 | |
38567 | else | |
38568 | $as_echo "$as_me: failed program was:" >&5 | |
38569 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38570 | rc=1 | |
38571 | ||
38572 | ||
38573 | fi | |
38574 | rm -Rf build | |
38575 | ||
38576 | ||
38577 | if test $rc -ne 0; then : | |
38578 | ||
837ca015 | 38579 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
38580 | $as_echo "no" >&6; } |
38581 | ||
38582 | else | |
38583 | if test "x$enable_linux_builtin" != xyes; then | |
38584 | ||
38585 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
38586 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
38587 | rc=$? | |
38588 | if test $rc -ne 0; then | |
38589 | export=0 | |
38590 | for file in mm/backing-dev.c; do | |
38591 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
38592 | "$LINUX/$file" 2>/dev/null | |
38593 | rc=$? | |
38594 | if test $rc -eq 0; then | |
38595 | export=1 | |
38596 | break; | |
38597 | fi | |
38598 | done | |
38599 | if test $export -eq 0; then : | |
38600 | rc=1 | |
38601 | else : | |
38602 | rc=0 | |
38603 | fi | |
38604 | else : | |
38605 | rc=0 | |
38606 | fi | |
38607 | ||
38608 | fi | |
38609 | if test $rc -ne 0; then : | |
38610 | ||
837ca015 | 38611 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 TG |
38612 | $as_echo "no" >&6; } |
38613 | ||
38614 | else : | |
38615 | ||
837ca015 | 38616 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
38617 | $as_echo "yes" >&6; } |
38618 | ||
38619 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
38620 | ||
38621 | ||
38622 | fi | |
38623 | fi | |
38624 | ||
38625 | ||
38626 | else : | |
38627 | ||
837ca015 | 38628 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 TG |
38629 | $as_echo "yes" >&6; } |
38630 | ||
38631 | $as_echo "#define HAVE_2ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
38632 | ||
38633 | ||
38634 | fi | |
38635 | fi | |
38636 | ||
38637 | ||
837ca015 CIK |
38638 | else : |
38639 | ||
38640 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
38641 | $as_echo "yes" >&6; } | |
38642 | ||
38643 | $as_echo "#define HAVE_SUPER_SETUP_BDI_NAME 1" >>confdefs.h | |
38644 | ||
38645 | ||
38646 | fi | |
38647 | fi | |
38648 | ||
38649 | ||
70e083d2 TG |
38650 | |
38651 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_nlink() is available" >&5 | |
38652 | $as_echo_n "checking whether set_nlink() is available... " >&6; } | |
38653 | ||
38654 | ||
38655 | cat confdefs.h - <<_ACEOF >conftest.c | |
38656 | ||
38657 | ||
38658 | #include <linux/fs.h> | |
38659 | ||
38660 | int | |
38661 | main (void) | |
38662 | { | |
38663 | ||
38664 | struct inode node; | |
38665 | unsigned int link = 0; | |
38666 | (void) set_nlink(&node, link); | |
38667 | ||
38668 | ; | |
38669 | return 0; | |
38670 | } | |
38671 | ||
38672 | _ACEOF | |
38673 | ||
38674 | ||
38675 | ||
38676 | cat - <<_ACEOF >conftest.h | |
38677 | ||
38678 | _ACEOF | |
38679 | ||
38680 | ||
38681 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38682 | echo "obj-m := conftest.o" >build/Makefile | |
38683 | modpost_flag='' | |
38684 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38685 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38686 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38687 | (eval $ac_try) 2>&5 | |
38688 | ac_status=$? | |
38689 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38690 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38691 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38692 | (eval $ac_try) 2>&5 | |
38693 | ac_status=$? | |
38694 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38695 | test $ac_status = 0; }; }; then : | |
38696 | ||
38697 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
38698 | $as_echo "yes" >&6; } | |
38699 | ||
38700 | $as_echo "#define HAVE_SET_NLINK 1" >>confdefs.h | |
38701 | ||
38702 | ||
38703 | else | |
38704 | $as_echo "$as_me: failed program was:" >&5 | |
38705 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38706 | ||
38707 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
38708 | $as_echo "no" >&6; } | |
38709 | ||
38710 | ||
38711 | ||
38712 | fi | |
38713 | rm -Rf build | |
38714 | ||
38715 | ||
38716 | ||
38717 | ||
38718 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether elevator_change() is available" >&5 | |
38719 | $as_echo_n "checking whether elevator_change() is available... " >&6; } | |
38720 | tmp_flags="$EXTRA_KCFLAGS" | |
38721 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
38722 | ||
38723 | ||
38724 | cat confdefs.h - <<_ACEOF >conftest.c | |
38725 | ||
38726 | ||
38727 | #include <linux/blkdev.h> | |
38728 | #include <linux/elevator.h> | |
38729 | ||
38730 | int | |
38731 | main (void) | |
38732 | { | |
38733 | ||
38734 | int ret; | |
38735 | struct request_queue *q = NULL; | |
38736 | char *elevator = NULL; | |
38737 | ret = elevator_change(q, elevator); | |
38738 | ||
38739 | ; | |
38740 | return 0; | |
38741 | } | |
38742 | ||
38743 | _ACEOF | |
38744 | ||
38745 | ||
38746 | ||
38747 | cat - <<_ACEOF >conftest.h | |
38748 | ||
38749 | _ACEOF | |
38750 | ||
38751 | ||
38752 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38753 | echo "obj-m := conftest.o" >build/Makefile | |
38754 | modpost_flag='' | |
38755 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38756 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38757 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38758 | (eval $ac_try) 2>&5 | |
38759 | ac_status=$? | |
38760 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38761 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38762 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38763 | (eval $ac_try) 2>&5 | |
38764 | ac_status=$? | |
38765 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38766 | test $ac_status = 0; }; }; then : | |
38767 | ||
38768 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
38769 | $as_echo "yes" >&6; } | |
38770 | ||
38771 | $as_echo "#define HAVE_ELEVATOR_CHANGE 1" >>confdefs.h | |
38772 | ||
38773 | ||
38774 | else | |
38775 | $as_echo "$as_me: failed program was:" >&5 | |
38776 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38777 | ||
38778 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
38779 | $as_echo "no" >&6; } | |
38780 | ||
38781 | ||
38782 | ||
38783 | fi | |
38784 | rm -Rf build | |
38785 | ||
38786 | ||
38787 | EXTRA_KCFLAGS="$tmp_flags" | |
38788 | ||
38789 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sget() wants 5 args" >&5 | |
38790 | $as_echo_n "checking whether sget() wants 5 args... " >&6; } | |
38791 | ||
38792 | ||
38793 | cat confdefs.h - <<_ACEOF >conftest.c | |
38794 | ||
38795 | ||
38796 | #include <linux/fs.h> | |
38797 | ||
38798 | int | |
38799 | main (void) | |
38800 | { | |
38801 | ||
38802 | struct file_system_type *type = NULL; | |
38803 | int (*test)(struct super_block *,void *) = NULL; | |
38804 | int (*set)(struct super_block *,void *) = NULL; | |
38805 | int flags = 0; | |
38806 | void *data = NULL; | |
38807 | (void) sget(type, test, set, flags, data); | |
38808 | ||
38809 | ; | |
38810 | return 0; | |
38811 | } | |
38812 | ||
38813 | _ACEOF | |
38814 | ||
38815 | ||
38816 | ||
38817 | cat - <<_ACEOF >conftest.h | |
38818 | ||
38819 | _ACEOF | |
38820 | ||
38821 | ||
38822 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38823 | echo "obj-m := conftest.o" >build/Makefile | |
38824 | modpost_flag='' | |
38825 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38826 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38827 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38828 | (eval $ac_try) 2>&5 | |
38829 | ac_status=$? | |
38830 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38831 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38832 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38833 | (eval $ac_try) 2>&5 | |
38834 | ac_status=$? | |
38835 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38836 | test $ac_status = 0; }; }; then : | |
38837 | ||
38838 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
38839 | $as_echo "yes" >&6; } | |
38840 | ||
38841 | $as_echo "#define HAVE_5ARG_SGET 1" >>confdefs.h | |
38842 | ||
38843 | ||
38844 | else | |
38845 | $as_echo "$as_me: failed program was:" >&5 | |
38846 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38847 | ||
38848 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
38849 | $as_echo "no" >&6; } | |
38850 | ||
38851 | ||
38852 | ||
38853 | fi | |
38854 | rm -Rf build | |
38855 | ||
38856 | ||
38857 | ||
38858 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lseek_execute() is available" >&5 | |
38859 | $as_echo_n "checking whether lseek_execute() is available... " >&6; } | |
38860 | ||
38861 | ||
38862 | ||
38863 | cat confdefs.h - <<_ACEOF >conftest.c | |
38864 | ||
38865 | ||
38866 | #include <linux/fs.h> | |
38867 | ||
38868 | int | |
38869 | main (void) | |
38870 | { | |
38871 | ||
38872 | struct file *fp __attribute__ ((unused)) = NULL; | |
38873 | struct inode *ip __attribute__ ((unused)) = NULL; | |
38874 | loff_t offset __attribute__ ((unused)) = 0; | |
38875 | loff_t maxsize __attribute__ ((unused)) = 0; | |
38876 | ||
38877 | lseek_execute(fp, ip, offset, maxsize); | |
38878 | ||
38879 | ; | |
38880 | return 0; | |
38881 | } | |
38882 | ||
38883 | _ACEOF | |
38884 | ||
38885 | ||
38886 | ||
38887 | cat - <<_ACEOF >conftest.h | |
38888 | ||
38889 | _ACEOF | |
38890 | ||
38891 | ||
38892 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
38893 | echo "obj-m := conftest.o" >build/Makefile | |
38894 | modpost_flag='' | |
38895 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
38896 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
38897 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38898 | (eval $ac_try) 2>&5 | |
38899 | ac_status=$? | |
38900 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38901 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
38902 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
38903 | (eval $ac_try) 2>&5 | |
38904 | ac_status=$? | |
38905 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
38906 | test $ac_status = 0; }; }; then : | |
38907 | rc=0 | |
38908 | else | |
38909 | $as_echo "$as_me: failed program was:" >&5 | |
38910 | sed 's/^/| /' conftest.$ac_ext >&5 | |
38911 | rc=1 | |
38912 | ||
38913 | ||
38914 | fi | |
38915 | rm -Rf build | |
38916 | ||
38917 | ||
38918 | if test $rc -ne 0; then : | |
38919 | ||
38920 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
38921 | $as_echo "no" >&6; } | |
38922 | ||
38923 | else | |
38924 | if test "x$enable_linux_builtin" != xyes; then | |
38925 | ||
38926 | grep -q -E '[[:space:]]lseek_exclusive[[:space:]]' \ | |
38927 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
38928 | rc=$? | |
38929 | if test $rc -ne 0; then | |
38930 | export=0 | |
38931 | for file in fs/read_write.c; do | |
38932 | grep -q -E "EXPORT_SYMBOL.*(lseek_exclusive)" \ | |
38933 | "$LINUX/$file" 2>/dev/null | |
38934 | rc=$? | |
38935 | if test $rc -eq 0; then | |
38936 | export=1 | |
38937 | break; | |
38938 | fi | |
38939 | done | |
38940 | if test $export -eq 0; then : | |
38941 | rc=1 | |
38942 | else : | |
38943 | rc=0 | |
38944 | fi | |
38945 | else : | |
38946 | rc=0 | |
38947 | fi | |
38948 | ||
38949 | fi | |
38950 | if test $rc -ne 0; then : | |
38951 | ||
38952 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
38953 | $as_echo "no" >&6; } | |
38954 | ||
38955 | else : | |
38956 | ||
38957 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
38958 | $as_echo "yes" >&6; } | |
38959 | ||
38960 | $as_echo "#define HAVE_LSEEK_EXECUTE 1" >>confdefs.h | |
38961 | ||
38962 | ||
38963 | fi | |
38964 | fi | |
38965 | ||
38966 | ||
38967 | ||
38968 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->iterate_shared() is available" >&5 | |
38969 | $as_echo_n "checking whether fops->iterate_shared() is available... " >&6; } | |
38970 | ||
38971 | ||
38972 | cat confdefs.h - <<_ACEOF >conftest.c | |
38973 | ||
38974 | ||
38975 | #include <linux/fs.h> | |
38976 | int iterate(struct file *filp, struct dir_context * context) | |
38977 | { return 0; } | |
38978 | ||
38979 | static const struct file_operations fops | |
38980 | __attribute__ ((unused)) = { | |
38981 | .iterate_shared = iterate, | |
38982 | }; | |
38983 | ||
38984 | int | |
38985 | main (void) | |
38986 | { | |
38987 | ||
38988 | ||
38989 | ; | |
38990 | return 0; | |
38991 | } | |
38992 | ||
38993 | _ACEOF | |
38994 | ||
38995 | ||
38996 | ||
38997 | cat - <<_ACEOF >conftest.h | |
38998 | ||
38999 | _ACEOF | |
39000 | ||
39001 | ||
39002 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39003 | echo "obj-m := conftest.o" >build/Makefile | |
39004 | modpost_flag='' | |
39005 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39006 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39007 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39008 | (eval $ac_try) 2>&5 | |
39009 | ac_status=$? | |
39010 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39011 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39012 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39013 | (eval $ac_try) 2>&5 | |
39014 | ac_status=$? | |
39015 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39016 | test $ac_status = 0; }; }; then : | |
39017 | ||
39018 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39019 | $as_echo "yes" >&6; } | |
39020 | ||
39021 | $as_echo "#define HAVE_VFS_ITERATE_SHARED 1" >>confdefs.h | |
39022 | ||
39023 | ||
39024 | else | |
39025 | $as_echo "$as_me: failed program was:" >&5 | |
39026 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39027 | ||
39028 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39029 | $as_echo "no" >&6; } | |
39030 | ||
39031 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->iterate() is available" >&5 | |
39032 | $as_echo_n "checking whether fops->iterate() is available... " >&6; } | |
39033 | ||
39034 | ||
39035 | cat confdefs.h - <<_ACEOF >conftest.c | |
39036 | ||
39037 | ||
39038 | #include <linux/fs.h> | |
39039 | int iterate(struct file *filp, struct dir_context * context) | |
39040 | { return 0; } | |
39041 | ||
39042 | static const struct file_operations fops | |
39043 | __attribute__ ((unused)) = { | |
39044 | .iterate = iterate, | |
39045 | }; | |
39046 | ||
39047 | int | |
39048 | main (void) | |
39049 | { | |
39050 | ||
39051 | ||
39052 | ; | |
39053 | return 0; | |
39054 | } | |
39055 | ||
39056 | _ACEOF | |
39057 | ||
39058 | ||
39059 | ||
39060 | cat - <<_ACEOF >conftest.h | |
39061 | ||
39062 | _ACEOF | |
39063 | ||
39064 | ||
39065 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39066 | echo "obj-m := conftest.o" >build/Makefile | |
39067 | modpost_flag='' | |
39068 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39069 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39070 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39071 | (eval $ac_try) 2>&5 | |
39072 | ac_status=$? | |
39073 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39074 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39075 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39076 | (eval $ac_try) 2>&5 | |
39077 | ac_status=$? | |
39078 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39079 | test $ac_status = 0; }; }; then : | |
39080 | ||
39081 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39082 | $as_echo "yes" >&6; } | |
39083 | ||
39084 | $as_echo "#define HAVE_VFS_ITERATE 1" >>confdefs.h | |
39085 | ||
39086 | ||
39087 | else | |
39088 | $as_echo "$as_me: failed program was:" >&5 | |
39089 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39090 | ||
39091 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39092 | $as_echo "no" >&6; } | |
39093 | ||
39094 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->readdir() is available" >&5 | |
39095 | $as_echo_n "checking whether fops->readdir() is available... " >&6; } | |
39096 | ||
39097 | ||
39098 | cat confdefs.h - <<_ACEOF >conftest.c | |
39099 | ||
39100 | ||
39101 | #include <linux/fs.h> | |
39102 | int readdir(struct file *filp, void *entry, filldir_t func) | |
39103 | { return 0; } | |
39104 | ||
39105 | static const struct file_operations fops | |
39106 | __attribute__ ((unused)) = { | |
39107 | .readdir = readdir, | |
39108 | }; | |
39109 | ||
39110 | int | |
39111 | main (void) | |
39112 | { | |
39113 | ||
39114 | ||
39115 | ; | |
39116 | return 0; | |
39117 | } | |
39118 | ||
39119 | _ACEOF | |
39120 | ||
39121 | ||
39122 | ||
39123 | cat - <<_ACEOF >conftest.h | |
39124 | ||
39125 | _ACEOF | |
39126 | ||
39127 | ||
39128 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39129 | echo "obj-m := conftest.o" >build/Makefile | |
39130 | modpost_flag='' | |
39131 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39132 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39133 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39134 | (eval $ac_try) 2>&5 | |
39135 | ac_status=$? | |
39136 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39137 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39138 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39139 | (eval $ac_try) 2>&5 | |
39140 | ac_status=$? | |
39141 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39142 | test $ac_status = 0; }; }; then : | |
39143 | ||
39144 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39145 | $as_echo "yes" >&6; } | |
39146 | ||
39147 | $as_echo "#define HAVE_VFS_READDIR 1" >>confdefs.h | |
39148 | ||
39149 | ||
39150 | else | |
39151 | $as_echo "$as_me: failed program was:" >&5 | |
39152 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39153 | ||
39154 | as_fn_error $? "no; file a bug report with ZFSOnLinux" "$LINENO" 5 | |
39155 | ||
39156 | ||
39157 | ||
39158 | fi | |
39159 | rm -Rf build | |
39160 | ||
39161 | ||
39162 | ||
39163 | ||
39164 | ||
39165 | fi | |
39166 | rm -Rf build | |
39167 | ||
39168 | ||
39169 | ||
39170 | ||
39171 | ||
39172 | fi | |
39173 | rm -Rf build | |
39174 | ||
39175 | ||
39176 | ||
39177 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->read/write_iter() are available" >&5 | |
39178 | $as_echo_n "checking whether fops->read/write_iter() are available... " >&6; } | |
39179 | ||
39180 | ||
39181 | cat confdefs.h - <<_ACEOF >conftest.c | |
39182 | ||
39183 | ||
39184 | #include <linux/fs.h> | |
39185 | ||
39186 | ssize_t test_read(struct kiocb *kiocb, struct iov_iter *to) | |
39187 | { return 0; } | |
39188 | ssize_t test_write(struct kiocb *kiocb, struct iov_iter *from) | |
39189 | { return 0; } | |
39190 | ||
39191 | static const struct file_operations | |
39192 | fops __attribute__ ((unused)) = { | |
39193 | .read_iter = test_read, | |
39194 | .write_iter = test_write, | |
39195 | }; | |
39196 | ||
39197 | int | |
39198 | main (void) | |
39199 | { | |
39200 | ||
39201 | ||
39202 | ; | |
39203 | return 0; | |
39204 | } | |
39205 | ||
39206 | _ACEOF | |
39207 | ||
39208 | ||
39209 | ||
39210 | cat - <<_ACEOF >conftest.h | |
39211 | ||
39212 | _ACEOF | |
39213 | ||
39214 | ||
39215 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39216 | echo "obj-m := conftest.o" >build/Makefile | |
39217 | modpost_flag='' | |
39218 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39219 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39220 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39221 | (eval $ac_try) 2>&5 | |
39222 | ac_status=$? | |
39223 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39224 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39225 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39226 | (eval $ac_try) 2>&5 | |
39227 | ac_status=$? | |
39228 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39229 | test $ac_status = 0; }; }; then : | |
39230 | ||
39231 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39232 | $as_echo "yes" >&6; } | |
39233 | ||
39234 | $as_echo "#define HAVE_VFS_RW_ITERATE 1" >>confdefs.h | |
39235 | ||
39236 | ||
9784fa9e CIK |
39237 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether new_sync_read() is available" >&5 |
39238 | $as_echo_n "checking whether new_sync_read() is available... " >&6; } | |
39239 | ||
39240 | ||
39241 | cat confdefs.h - <<_ACEOF >conftest.c | |
39242 | ||
39243 | ||
39244 | #include <linux/fs.h> | |
39245 | ||
39246 | int | |
39247 | main (void) | |
39248 | { | |
39249 | ||
39250 | new_sync_read(NULL, NULL, 0, NULL); | |
39251 | ||
39252 | ; | |
39253 | return 0; | |
39254 | } | |
39255 | ||
39256 | _ACEOF | |
39257 | ||
39258 | ||
39259 | ||
39260 | cat - <<_ACEOF >conftest.h | |
39261 | ||
39262 | _ACEOF | |
39263 | ||
39264 | ||
39265 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39266 | echo "obj-m := conftest.o" >build/Makefile | |
39267 | modpost_flag='' | |
39268 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39269 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39270 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39271 | (eval $ac_try) 2>&5 | |
39272 | ac_status=$? | |
39273 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39274 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39275 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39276 | (eval $ac_try) 2>&5 | |
39277 | ac_status=$? | |
39278 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39279 | test $ac_status = 0; }; }; then : | |
39280 | ||
39281 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39282 | $as_echo "yes" >&6; } | |
39283 | ||
39284 | $as_echo "#define HAVE_NEW_SYNC_READ 1" >>confdefs.h | |
39285 | ||
39286 | ||
39287 | else | |
39288 | $as_echo "$as_me: failed program was:" >&5 | |
39289 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39290 | ||
39291 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39292 | $as_echo "no" >&6; } | |
39293 | ||
39294 | ||
39295 | ||
39296 | fi | |
39297 | rm -Rf build | |
39298 | ||
39299 | ||
39300 | ||
39301 | ||
70e083d2 TG |
39302 | else |
39303 | $as_echo "$as_me: failed program was:" >&5 | |
39304 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39305 | ||
39306 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39307 | $as_echo "no" >&6; } | |
39308 | ||
39309 | ||
39310 | ||
39311 | fi | |
39312 | rm -Rf build | |
39313 | ||
39314 | ||
39315 | ||
39316 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_write_checks() takes kiocb" >&5 | |
39317 | $as_echo_n "checking whether generic_write_checks() takes kiocb... " >&6; } | |
39318 | ||
39319 | ||
39320 | cat confdefs.h - <<_ACEOF >conftest.c | |
39321 | ||
39322 | ||
39323 | #include <linux/fs.h> | |
39324 | ||
39325 | ||
39326 | int | |
39327 | main (void) | |
39328 | { | |
39329 | ||
39330 | struct kiocb *iocb = NULL; | |
39331 | struct iov_iter *iov = NULL; | |
39332 | generic_write_checks(iocb, iov); | |
39333 | ||
39334 | ; | |
39335 | return 0; | |
39336 | } | |
39337 | ||
39338 | _ACEOF | |
39339 | ||
39340 | ||
39341 | ||
39342 | cat - <<_ACEOF >conftest.h | |
39343 | ||
39344 | _ACEOF | |
39345 | ||
39346 | ||
39347 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39348 | echo "obj-m := conftest.o" >build/Makefile | |
39349 | modpost_flag='' | |
39350 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39351 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39352 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39353 | (eval $ac_try) 2>&5 | |
39354 | ac_status=$? | |
39355 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39356 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39357 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39358 | (eval $ac_try) 2>&5 | |
39359 | ac_status=$? | |
39360 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39361 | test $ac_status = 0; }; }; then : | |
39362 | ||
39363 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39364 | $as_echo "yes" >&6; } | |
39365 | ||
39366 | $as_echo "#define HAVE_GENERIC_WRITE_CHECKS_KIOCB 1" >>confdefs.h | |
39367 | ||
39368 | ||
39369 | else | |
39370 | $as_echo "$as_me: failed program was:" >&5 | |
39371 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39372 | ||
39373 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39374 | $as_echo "no" >&6; } | |
39375 | ||
39376 | ||
39377 | ||
39378 | fi | |
39379 | rm -Rf build | |
39380 | ||
39381 | ||
39382 | ||
39383 | ||
39384 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kmap_atomic wants 1 args" >&5 | |
39385 | $as_echo_n "checking whether kmap_atomic wants 1 args... " >&6; } | |
39386 | ||
39387 | ||
39388 | cat confdefs.h - <<_ACEOF >conftest.c | |
39389 | ||
39390 | ||
39391 | #include <linux/pagemap.h> | |
39392 | ||
39393 | int | |
39394 | main (void) | |
39395 | { | |
39396 | ||
39397 | struct page page; | |
39398 | kmap_atomic(&page); | |
39399 | ||
39400 | ; | |
39401 | return 0; | |
39402 | } | |
39403 | ||
39404 | _ACEOF | |
39405 | ||
39406 | ||
39407 | ||
39408 | cat - <<_ACEOF >conftest.h | |
39409 | ||
39410 | _ACEOF | |
39411 | ||
39412 | ||
39413 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39414 | echo "obj-m := conftest.o" >build/Makefile | |
39415 | modpost_flag='' | |
39416 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39417 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39418 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39419 | (eval $ac_try) 2>&5 | |
39420 | ac_status=$? | |
39421 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39422 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39423 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39424 | (eval $ac_try) 2>&5 | |
39425 | ac_status=$? | |
39426 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39427 | test $ac_status = 0; }; }; then : | |
39428 | ||
39429 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39430 | $as_echo "yes" >&6; } | |
39431 | ||
39432 | $as_echo "#define HAVE_1ARG_KMAP_ATOMIC 1" >>confdefs.h | |
39433 | ||
39434 | ||
39435 | else | |
39436 | $as_echo "$as_me: failed program was:" >&5 | |
39437 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39438 | ||
39439 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39440 | $as_echo "no" >&6; } | |
39441 | ||
39442 | ||
39443 | ||
39444 | fi | |
39445 | rm -Rf build | |
39446 | ||
39447 | ||
39448 | ||
39449 | ||
39450 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether follow_down_one() is available" >&5 | |
39451 | $as_echo_n "checking whether follow_down_one() is available... " >&6; } | |
39452 | ||
39453 | ||
39454 | cat confdefs.h - <<_ACEOF >conftest.c | |
39455 | ||
39456 | ||
39457 | #include <linux/namei.h> | |
39458 | ||
39459 | int | |
39460 | main (void) | |
39461 | { | |
39462 | ||
39463 | struct path *p = NULL; | |
39464 | follow_down_one(p); | |
39465 | ||
39466 | ; | |
39467 | return 0; | |
39468 | } | |
39469 | ||
39470 | _ACEOF | |
39471 | ||
39472 | ||
39473 | ||
39474 | cat - <<_ACEOF >conftest.h | |
39475 | ||
39476 | _ACEOF | |
39477 | ||
39478 | ||
39479 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39480 | echo "obj-m := conftest.o" >build/Makefile | |
39481 | modpost_flag='' | |
39482 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39483 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39484 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39485 | (eval $ac_try) 2>&5 | |
39486 | ac_status=$? | |
39487 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39488 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39489 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39490 | (eval $ac_try) 2>&5 | |
39491 | ac_status=$? | |
39492 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39493 | test $ac_status = 0; }; }; then : | |
39494 | ||
39495 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39496 | $as_echo "yes" >&6; } | |
39497 | ||
39498 | $as_echo "#define HAVE_FOLLOW_DOWN_ONE 1" >>confdefs.h | |
39499 | ||
39500 | ||
39501 | else | |
39502 | $as_echo "$as_me: failed program was:" >&5 | |
39503 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39504 | ||
39505 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39506 | $as_echo "no" >&6; } | |
39507 | ||
39508 | ||
39509 | ||
39510 | fi | |
39511 | rm -Rf build | |
39512 | ||
39513 | ||
39514 | ||
39515 | ||
39516 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns int" >&5 | |
39517 | $as_echo_n "checking whether make_request_fn() returns int... " >&6; } | |
39518 | ||
39519 | ||
39520 | cat confdefs.h - <<_ACEOF >conftest.c | |
39521 | ||
39522 | ||
39523 | #include <linux/blkdev.h> | |
39524 | ||
39525 | int make_request(struct request_queue *q, struct bio *bio) | |
39526 | { | |
39527 | return (0); | |
39528 | } | |
39529 | ||
39530 | int | |
39531 | main (void) | |
39532 | { | |
39533 | ||
39534 | blk_queue_make_request(NULL, &make_request); | |
39535 | ||
39536 | ; | |
39537 | return 0; | |
39538 | } | |
39539 | ||
39540 | _ACEOF | |
39541 | ||
39542 | ||
39543 | ||
39544 | cat - <<_ACEOF >conftest.h | |
39545 | ||
39546 | _ACEOF | |
39547 | ||
39548 | ||
39549 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39550 | echo "obj-m := conftest.o" >build/Makefile | |
39551 | modpost_flag='' | |
39552 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39553 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39554 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39555 | (eval $ac_try) 2>&5 | |
39556 | ac_status=$? | |
39557 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39558 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39559 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39560 | (eval $ac_try) 2>&5 | |
39561 | ac_status=$? | |
39562 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39563 | test $ac_status = 0; }; }; then : | |
39564 | ||
39565 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39566 | $as_echo "yes" >&6; } | |
39567 | ||
39568 | $as_echo "#define MAKE_REQUEST_FN_RET int" >>confdefs.h | |
39569 | ||
39570 | ||
39571 | $as_echo "#define HAVE_MAKE_REQUEST_FN_RET_INT 1" >>confdefs.h | |
39572 | ||
39573 | ||
39574 | else | |
39575 | $as_echo "$as_me: failed program was:" >&5 | |
39576 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39577 | ||
39578 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39579 | $as_echo "no" >&6; } | |
39580 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns void" >&5 | |
39581 | $as_echo_n "checking whether make_request_fn() returns void... " >&6; } | |
39582 | ||
39583 | ||
39584 | cat confdefs.h - <<_ACEOF >conftest.c | |
39585 | ||
39586 | ||
39587 | #include <linux/blkdev.h> | |
39588 | ||
39589 | void make_request(struct request_queue *q, struct bio *bio) | |
39590 | { | |
39591 | return; | |
39592 | } | |
39593 | ||
39594 | int | |
39595 | main (void) | |
39596 | { | |
39597 | ||
39598 | blk_queue_make_request(NULL, &make_request); | |
39599 | ||
39600 | ; | |
39601 | return 0; | |
39602 | } | |
39603 | ||
39604 | _ACEOF | |
39605 | ||
39606 | ||
39607 | ||
39608 | cat - <<_ACEOF >conftest.h | |
39609 | ||
39610 | _ACEOF | |
39611 | ||
39612 | ||
39613 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39614 | echo "obj-m := conftest.o" >build/Makefile | |
39615 | modpost_flag='' | |
39616 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39617 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39618 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39619 | (eval $ac_try) 2>&5 | |
39620 | ac_status=$? | |
39621 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39622 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39623 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39624 | (eval $ac_try) 2>&5 | |
39625 | ac_status=$? | |
39626 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39627 | test $ac_status = 0; }; }; then : | |
39628 | ||
39629 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39630 | $as_echo "yes" >&6; } | |
39631 | ||
39632 | $as_echo "#define MAKE_REQUEST_FN_RET void" >>confdefs.h | |
39633 | ||
39634 | ||
39635 | else | |
39636 | $as_echo "$as_me: failed program was:" >&5 | |
39637 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39638 | ||
39639 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39640 | $as_echo "no" >&6; } | |
39641 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns blk_qc_t" >&5 | |
39642 | $as_echo_n "checking whether make_request_fn() returns blk_qc_t... " >&6; } | |
39643 | ||
39644 | ||
39645 | cat confdefs.h - <<_ACEOF >conftest.c | |
39646 | ||
39647 | ||
39648 | #include <linux/blkdev.h> | |
39649 | ||
39650 | blk_qc_t make_request(struct request_queue *q, struct bio *bio) | |
39651 | { | |
39652 | return (BLK_QC_T_NONE); | |
39653 | } | |
39654 | ||
39655 | int | |
39656 | main (void) | |
39657 | { | |
39658 | ||
39659 | blk_queue_make_request(NULL, &make_request); | |
39660 | ||
39661 | ; | |
39662 | return 0; | |
39663 | } | |
39664 | ||
39665 | _ACEOF | |
39666 | ||
39667 | ||
39668 | ||
39669 | cat - <<_ACEOF >conftest.h | |
39670 | ||
39671 | _ACEOF | |
39672 | ||
39673 | ||
39674 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39675 | echo "obj-m := conftest.o" >build/Makefile | |
39676 | modpost_flag='' | |
39677 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39678 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39679 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39680 | (eval $ac_try) 2>&5 | |
39681 | ac_status=$? | |
39682 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39683 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39684 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39685 | (eval $ac_try) 2>&5 | |
39686 | ac_status=$? | |
39687 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39688 | test $ac_status = 0; }; }; then : | |
39689 | ||
39690 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39691 | $as_echo "yes" >&6; } | |
39692 | ||
39693 | $as_echo "#define MAKE_REQUEST_FN_RET blk_qc_t" >>confdefs.h | |
39694 | ||
39695 | ||
39696 | $as_echo "#define HAVE_MAKE_REQUEST_FN_RET_QC 1" >>confdefs.h | |
39697 | ||
39698 | ||
39699 | else | |
39700 | $as_echo "$as_me: failed program was:" >&5 | |
39701 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39702 | ||
39703 | as_fn_error $? "no - Please file a bug report at | |
39704 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
39705 | ||
39706 | ||
39707 | ||
39708 | fi | |
39709 | rm -Rf build | |
39710 | ||
39711 | ||
39712 | ||
39713 | ||
39714 | ||
39715 | fi | |
39716 | rm -Rf build | |
39717 | ||
39718 | ||
39719 | ||
39720 | ||
39721 | ||
39722 | fi | |
39723 | rm -Rf build | |
39724 | ||
39725 | ||
39726 | ||
39727 | ||
86e3c28a CIK |
39728 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether 3 arg generic IO accounting symbols are available" >&5 |
39729 | $as_echo_n "checking whether 3 arg generic IO accounting symbols are available... " >&6; } | |
70e083d2 TG |
39730 | |
39731 | ||
39732 | ||
39733 | cat confdefs.h - <<_ACEOF >conftest.c | |
39734 | ||
39735 | ||
39736 | #include <linux/bio.h> | |
39737 | ||
39738 | void (*generic_start_io_acct_f)(int, unsigned long, | |
39739 | struct hd_struct *) = &generic_start_io_acct; | |
39740 | void (*generic_end_io_acct_f)(int, struct hd_struct *, | |
39741 | unsigned long) = &generic_end_io_acct; | |
39742 | ||
39743 | int | |
39744 | main (void) | |
39745 | { | |
39746 | ||
39747 | generic_start_io_acct(0, 0, NULL); | |
39748 | generic_end_io_acct(0, NULL, 0); | |
39749 | ||
39750 | ; | |
39751 | return 0; | |
39752 | } | |
39753 | ||
39754 | _ACEOF | |
39755 | ||
39756 | ||
39757 | ||
39758 | cat - <<_ACEOF >conftest.h | |
39759 | ||
39760 | _ACEOF | |
39761 | ||
39762 | ||
39763 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39764 | echo "obj-m := conftest.o" >build/Makefile | |
39765 | modpost_flag='' | |
39766 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39767 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39768 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39769 | (eval $ac_try) 2>&5 | |
39770 | ac_status=$? | |
39771 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39772 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39773 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39774 | (eval $ac_try) 2>&5 | |
39775 | ac_status=$? | |
39776 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39777 | test $ac_status = 0; }; }; then : | |
39778 | rc=0 | |
39779 | else | |
39780 | $as_echo "$as_me: failed program was:" >&5 | |
39781 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39782 | rc=1 | |
39783 | ||
39784 | ||
39785 | fi | |
39786 | rm -Rf build | |
39787 | ||
39788 | ||
39789 | if test $rc -ne 0; then : | |
39790 | ||
39791 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39792 | $as_echo "no" >&6; } | |
39793 | ||
39794 | else | |
39795 | if test "x$enable_linux_builtin" != xyes; then | |
39796 | ||
39797 | grep -q -E '[[:space:]]generic_start_io_acct[[:space:]]' \ | |
39798 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
39799 | rc=$? | |
39800 | if test $rc -ne 0; then | |
39801 | export=0 | |
39802 | for file in block/bio.c; do | |
39803 | grep -q -E "EXPORT_SYMBOL.*(generic_start_io_acct)" \ | |
39804 | "$LINUX/$file" 2>/dev/null | |
39805 | rc=$? | |
39806 | if test $rc -eq 0; then | |
39807 | export=1 | |
39808 | break; | |
39809 | fi | |
39810 | done | |
39811 | if test $export -eq 0; then : | |
39812 | rc=1 | |
39813 | else : | |
39814 | rc=0 | |
39815 | fi | |
39816 | else : | |
39817 | rc=0 | |
39818 | fi | |
39819 | ||
39820 | fi | |
39821 | if test $rc -ne 0; then : | |
39822 | ||
39823 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39824 | $as_echo "no" >&6; } | |
39825 | ||
39826 | else : | |
39827 | ||
39828 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39829 | $as_echo "yes" >&6; } | |
39830 | ||
86e3c28a | 39831 | $as_echo "#define HAVE_GENERIC_IO_ACCT_3ARG 1" >>confdefs.h |
70e083d2 TG |
39832 | |
39833 | ||
39834 | fi | |
39835 | fi | |
39836 | ||
39837 | ||
39838 | ||
86e3c28a CIK |
39839 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether 4 arg generic IO accounting symbols are available" >&5 |
39840 | $as_echo_n "checking whether 4 arg generic IO accounting symbols are available... " >&6; } | |
70e083d2 TG |
39841 | |
39842 | ||
70e083d2 TG |
39843 | |
39844 | cat confdefs.h - <<_ACEOF >conftest.c | |
39845 | ||
39846 | ||
86e3c28a | 39847 | #include <linux/bio.h> |
837ca015 | 39848 | |
86e3c28a CIK |
39849 | void (*generic_start_io_acct_f)(struct request_queue *, int, |
39850 | unsigned long, struct hd_struct *) = &generic_start_io_acct; | |
39851 | void (*generic_end_io_acct_f)(struct request_queue *, int, | |
39852 | struct hd_struct *, unsigned long) = &generic_end_io_acct; | |
837ca015 CIK |
39853 | |
39854 | int | |
39855 | main (void) | |
39856 | { | |
39857 | ||
86e3c28a CIK |
39858 | generic_start_io_acct(NULL, 0, 0, NULL); |
39859 | generic_end_io_acct(NULL, 0, NULL, 0); | |
837ca015 CIK |
39860 | |
39861 | ; | |
39862 | return 0; | |
39863 | } | |
39864 | ||
39865 | _ACEOF | |
39866 | ||
39867 | ||
39868 | ||
39869 | cat - <<_ACEOF >conftest.h | |
39870 | ||
39871 | _ACEOF | |
39872 | ||
39873 | ||
39874 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
39875 | echo "obj-m := conftest.o" >build/Makefile | |
39876 | modpost_flag='' | |
39877 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39878 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39879 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39880 | (eval $ac_try) 2>&5 | |
39881 | ac_status=$? | |
39882 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39883 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39884 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39885 | (eval $ac_try) 2>&5 | |
39886 | ac_status=$? | |
39887 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39888 | test $ac_status = 0; }; }; then : | |
39889 | rc=0 | |
39890 | else | |
39891 | $as_echo "$as_me: failed program was:" >&5 | |
39892 | sed 's/^/| /' conftest.$ac_ext >&5 | |
39893 | rc=1 | |
39894 | ||
39895 | ||
39896 | fi | |
39897 | rm -Rf build | |
39898 | ||
39899 | ||
39900 | if test $rc -ne 0; then : | |
39901 | ||
39902 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39903 | $as_echo "no" >&6; } | |
39904 | ||
39905 | else | |
39906 | if test "x$enable_linux_builtin" != xyes; then | |
39907 | ||
86e3c28a | 39908 | grep -q -E '[[:space:]]generic_start_io_acct[[:space:]]' \ |
837ca015 CIK |
39909 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
39910 | rc=$? | |
39911 | if test $rc -ne 0; then | |
39912 | export=0 | |
86e3c28a CIK |
39913 | for file in block/bio.c; do |
39914 | grep -q -E "EXPORT_SYMBOL.*(generic_start_io_acct)" \ | |
837ca015 CIK |
39915 | "$LINUX/$file" 2>/dev/null |
39916 | rc=$? | |
39917 | if test $rc -eq 0; then | |
39918 | export=1 | |
39919 | break; | |
39920 | fi | |
39921 | done | |
39922 | if test $export -eq 0; then : | |
39923 | rc=1 | |
39924 | else : | |
39925 | rc=0 | |
39926 | fi | |
39927 | else : | |
39928 | rc=0 | |
39929 | fi | |
39930 | ||
39931 | fi | |
39932 | if test $rc -ne 0; then : | |
39933 | ||
39934 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
39935 | $as_echo "no" >&6; } | |
39936 | ||
39937 | else : | |
39938 | ||
39939 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
39940 | $as_echo "yes" >&6; } | |
39941 | ||
86e3c28a | 39942 | $as_echo "#define HAVE_GENERIC_IO_ACCT_4ARG 1" >>confdefs.h |
837ca015 CIK |
39943 | |
39944 | ||
39945 | fi | |
39946 | fi | |
39947 | ||
39948 | ||
70e083d2 | 39949 | |
86e3c28a CIK |
39950 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether asm/fpu/api.h exists" >&5 |
39951 | $as_echo_n "checking whether asm/fpu/api.h exists... " >&6; } | |
70e083d2 TG |
39952 | |
39953 | ||
86e3c28a | 39954 | cat confdefs.h - <<_ACEOF >conftest.c |
70e083d2 | 39955 | |
70e083d2 | 39956 | |
86e3c28a CIK |
39957 | #include <linux/kernel.h> |
39958 | #include <asm/fpu/api.h> | |
70e083d2 | 39959 | |
86e3c28a CIK |
39960 | int |
39961 | main (void) | |
39962 | { | |
70e083d2 | 39963 | |
86e3c28a | 39964 | __kernel_fpu_begin(); |
70e083d2 | 39965 | |
86e3c28a CIK |
39966 | ; |
39967 | return 0; | |
39968 | } | |
70e083d2 | 39969 | |
86e3c28a | 39970 | _ACEOF |
70e083d2 TG |
39971 | |
39972 | ||
39973 | ||
86e3c28a | 39974 | cat - <<_ACEOF >conftest.h |
70e083d2 | 39975 | |
86e3c28a | 39976 | _ACEOF |
70e083d2 | 39977 | |
70e083d2 | 39978 | |
86e3c28a CIK |
39979 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
39980 | echo "obj-m := conftest.o" >build/Makefile | |
39981 | modpost_flag='' | |
39982 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
39983 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
39984 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39985 | (eval $ac_try) 2>&5 | |
39986 | ac_status=$? | |
39987 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39988 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
39989 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
39990 | (eval $ac_try) 2>&5 | |
39991 | ac_status=$? | |
39992 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
39993 | test $ac_status = 0; }; }; then : | |
70e083d2 | 39994 | |
86e3c28a CIK |
39995 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
39996 | $as_echo "yes" >&6; } | |
70e083d2 | 39997 | |
86e3c28a | 39998 | $as_echo "#define HAVE_FPU_API_H 1" >>confdefs.h |
70e083d2 | 39999 | |
70e083d2 | 40000 | |
70e083d2 | 40001 | else |
86e3c28a CIK |
40002 | $as_echo "$as_me: failed program was:" >&5 |
40003 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 | 40004 | |
86e3c28a CIK |
40005 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
40006 | $as_echo "no" >&6; } | |
70e083d2 | 40007 | |
70e083d2 | 40008 | |
70e083d2 TG |
40009 | |
40010 | fi | |
86e3c28a | 40011 | rm -Rf build |
70e083d2 TG |
40012 | |
40013 | ||
70e083d2 | 40014 | |
70e083d2 | 40015 | |
86e3c28a CIK |
40016 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether i_(uid|gid)_(read|write) exist" >&5 |
40017 | $as_echo_n "checking whether i_(uid|gid)_(read|write) exist... " >&6; } | |
70e083d2 | 40018 | |
70e083d2 | 40019 | |
86e3c28a | 40020 | cat confdefs.h - <<_ACEOF >conftest.c |
70e083d2 TG |
40021 | |
40022 | ||
86e3c28a | 40023 | #include <linux/fs.h> |
70e083d2 | 40024 | |
70e083d2 | 40025 | int |
86e3c28a | 40026 | main (void) |
70e083d2 | 40027 | { |
70e083d2 | 40028 | |
86e3c28a CIK |
40029 | struct inode *ip = NULL; |
40030 | (void) i_uid_read(ip); | |
70e083d2 | 40031 | |
70e083d2 TG |
40032 | ; |
40033 | return 0; | |
40034 | } | |
86e3c28a | 40035 | |
70e083d2 TG |
40036 | _ACEOF |
40037 | ||
70e083d2 | 40038 | |
70e083d2 | 40039 | |
86e3c28a | 40040 | cat - <<_ACEOF >conftest.h |
70e083d2 | 40041 | |
70e083d2 TG |
40042 | _ACEOF |
40043 | ||
70e083d2 | 40044 | |
86e3c28a CIK |
40045 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
40046 | echo "obj-m := conftest.o" >build/Makefile | |
40047 | modpost_flag='' | |
40048 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40049 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40050 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40051 | (eval $ac_try) 2>&5 | |
40052 | ac_status=$? | |
40053 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40054 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40055 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40056 | (eval $ac_try) 2>&5 | |
40057 | ac_status=$? | |
40058 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40059 | test $ac_status = 0; }; }; then : | |
40060 | ||
40061 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
40062 | $as_echo "yes" >&6; } | |
40063 | ||
40064 | $as_echo "#define HAVE_KUID_HELPERS 1" >>confdefs.h | |
70e083d2 TG |
40065 | |
40066 | ||
86e3c28a CIK |
40067 | else |
40068 | $as_echo "$as_me: failed program was:" >&5 | |
40069 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 | 40070 | |
86e3c28a CIK |
40071 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
40072 | $as_echo "no" >&6; } | |
70e083d2 | 40073 | |
70e083d2 TG |
40074 | |
40075 | ||
86e3c28a CIK |
40076 | fi |
40077 | rm -Rf build | |
70e083d2 | 40078 | |
70e083d2 | 40079 | |
70e083d2 | 40080 | |
70e083d2 | 40081 | |
86e3c28a CIK |
40082 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether module_param_call() is hardened" >&5 |
40083 | $as_echo_n "checking whether module_param_call() is hardened... " >&6; } | |
70e083d2 TG |
40084 | |
40085 | ||
86e3c28a | 40086 | cat confdefs.h - <<_ACEOF >conftest.c |
70e083d2 | 40087 | |
70e083d2 | 40088 | |
86e3c28a CIK |
40089 | #include <linux/module.h> |
40090 | #include <linux/moduleparam.h> | |
70e083d2 | 40091 | |
86e3c28a CIK |
40092 | int param_get(char *b, const struct kernel_param *kp) |
40093 | { | |
40094 | return (0); | |
40095 | } | |
70e083d2 | 40096 | |
86e3c28a CIK |
40097 | int param_set(const char *b, const struct kernel_param *kp) |
40098 | { | |
40099 | return (0); | |
40100 | } | |
70e083d2 | 40101 | |
86e3c28a | 40102 | module_param_call(p, param_set, param_get, NULL, 0644); |
70e083d2 | 40103 | |
70e083d2 | 40104 | int |
86e3c28a | 40105 | main (void) |
70e083d2 | 40106 | { |
86e3c28a CIK |
40107 | |
40108 | ||
70e083d2 TG |
40109 | ; |
40110 | return 0; | |
40111 | } | |
86e3c28a | 40112 | |
70e083d2 TG |
40113 | _ACEOF |
40114 | ||
70e083d2 | 40115 | |
70e083d2 | 40116 | |
86e3c28a | 40117 | cat - <<_ACEOF >conftest.h |
70e083d2 | 40118 | |
86e3c28a | 40119 | _ACEOF |
70e083d2 TG |
40120 | |
40121 | ||
86e3c28a CIK |
40122 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
40123 | echo "obj-m := conftest.o" >build/Makefile | |
40124 | modpost_flag='' | |
40125 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40126 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40127 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40128 | (eval $ac_try) 2>&5 | |
40129 | ac_status=$? | |
40130 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40131 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40132 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40133 | (eval $ac_try) 2>&5 | |
40134 | ac_status=$? | |
40135 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40136 | test $ac_status = 0; }; }; then : | |
70e083d2 | 40137 | |
86e3c28a CIK |
40138 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
40139 | $as_echo "yes" >&6; } | |
70e083d2 | 40140 | |
86e3c28a | 40141 | $as_echo "#define MODULE_PARAM_CALL_CONST 1" >>confdefs.h |
70e083d2 TG |
40142 | |
40143 | ||
70e083d2 | 40144 | else |
86e3c28a CIK |
40145 | $as_echo "$as_me: failed program was:" >&5 |
40146 | sed 's/^/| /' conftest.$ac_ext >&5 | |
40147 | ||
40148 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
40149 | $as_echo "no" >&6; } | |
40150 | ||
40151 | ||
40152 | ||
70e083d2 | 40153 | fi |
86e3c28a | 40154 | rm -Rf build |
70e083d2 TG |
40155 | |
40156 | ||
70e083d2 | 40157 | |
70e083d2 | 40158 | |
86e3c28a CIK |
40159 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->rename() wants flags" >&5 |
40160 | $as_echo_n "checking whether iops->rename() wants flags... " >&6; } | |
70e083d2 | 40161 | |
70e083d2 | 40162 | |
86e3c28a | 40163 | cat confdefs.h - <<_ACEOF >conftest.c |
70e083d2 | 40164 | |
70e083d2 | 40165 | |
86e3c28a CIK |
40166 | #include <linux/fs.h> |
40167 | int rename_fn(struct inode *sip, struct dentry *sdp, | |
40168 | struct inode *tip, struct dentry *tdp, | |
40169 | unsigned int flags) { return 0; } | |
70e083d2 | 40170 | |
86e3c28a CIK |
40171 | static const struct inode_operations |
40172 | iops __attribute__ ((unused)) = { | |
40173 | .rename = rename_fn, | |
40174 | }; | |
70e083d2 | 40175 | |
70e083d2 | 40176 | int |
86e3c28a | 40177 | main (void) |
70e083d2 | 40178 | { |
86e3c28a CIK |
40179 | |
40180 | ||
70e083d2 TG |
40181 | ; |
40182 | return 0; | |
40183 | } | |
70e083d2 | 40184 | |
86e3c28a | 40185 | _ACEOF |
70e083d2 | 40186 | |
70e083d2 | 40187 | |
70e083d2 | 40188 | |
86e3c28a | 40189 | cat - <<_ACEOF >conftest.h |
70e083d2 | 40190 | |
86e3c28a | 40191 | _ACEOF |
70e083d2 | 40192 | |
70e083d2 | 40193 | |
86e3c28a CIK |
40194 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
40195 | echo "obj-m := conftest.o" >build/Makefile | |
40196 | modpost_flag='' | |
40197 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40198 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40199 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40200 | (eval $ac_try) 2>&5 | |
40201 | ac_status=$? | |
40202 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40203 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40204 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40205 | (eval $ac_try) 2>&5 | |
40206 | ac_status=$? | |
40207 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40208 | test $ac_status = 0; }; }; then : | |
70e083d2 | 40209 | |
86e3c28a | 40210 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
70e083d2 | 40211 | $as_echo "yes" >&6; } |
70e083d2 | 40212 | |
86e3c28a | 40213 | $as_echo "#define HAVE_RENAME_WANTS_FLAGS 1" >>confdefs.h |
70e083d2 TG |
40214 | |
40215 | ||
40216 | else | |
86e3c28a CIK |
40217 | $as_echo "$as_me: failed program was:" >&5 |
40218 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 | 40219 | |
86e3c28a | 40220 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
70e083d2 | 40221 | $as_echo "no" >&6; } |
70e083d2 | 40222 | |
70e083d2 TG |
40223 | |
40224 | ||
70e083d2 | 40225 | fi |
86e3c28a | 40226 | rm -Rf build |
70e083d2 TG |
40227 | |
40228 | ||
70e083d2 TG |
40229 | |
40230 | ||
86e3c28a CIK |
40231 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_setxattr() exists" >&5 |
40232 | $as_echo_n "checking whether generic_setxattr() exists... " >&6; } | |
70e083d2 TG |
40233 | |
40234 | ||
86e3c28a | 40235 | cat confdefs.h - <<_ACEOF >conftest.c |
70e083d2 | 40236 | |
70e083d2 | 40237 | |
86e3c28a CIK |
40238 | #include <linux/fs.h> |
40239 | #include <linux/xattr.h> | |
40240 | ||
40241 | static const struct inode_operations | |
40242 | iops __attribute__ ((unused)) = { | |
40243 | .setxattr = generic_setxattr | |
40244 | }; | |
70e083d2 TG |
40245 | |
40246 | int | |
86e3c28a | 40247 | main (void) |
70e083d2 TG |
40248 | { |
40249 | ||
86e3c28a | 40250 | |
70e083d2 TG |
40251 | ; |
40252 | return 0; | |
40253 | } | |
86e3c28a | 40254 | |
70e083d2 | 40255 | _ACEOF |
70e083d2 | 40256 | |
86e3c28a CIK |
40257 | |
40258 | ||
40259 | cat - <<_ACEOF >conftest.h | |
40260 | ||
40261 | _ACEOF | |
40262 | ||
40263 | ||
40264 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
40265 | echo "obj-m := conftest.o" >build/Makefile | |
40266 | modpost_flag='' | |
40267 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40268 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40269 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40270 | (eval $ac_try) 2>&5 | |
40271 | ac_status=$? | |
40272 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40273 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40274 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40275 | (eval $ac_try) 2>&5 | |
40276 | ac_status=$? | |
40277 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40278 | test $ac_status = 0; }; }; then : | |
40279 | ||
70e083d2 TG |
40280 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
40281 | $as_echo "yes" >&6; } | |
40282 | ||
86e3c28a CIK |
40283 | $as_echo "#define HAVE_GENERIC_SETXATTR 1" >>confdefs.h |
40284 | ||
40285 | ||
70e083d2 | 40286 | else |
86e3c28a CIK |
40287 | $as_echo "$as_me: failed program was:" >&5 |
40288 | sed 's/^/| /' conftest.$ac_ext >&5 | |
70e083d2 | 40289 | |
70e083d2 TG |
40290 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
40291 | $as_echo "no" >&6; } | |
40292 | ||
86e3c28a CIK |
40293 | |
40294 | ||
70e083d2 | 40295 | fi |
86e3c28a | 40296 | rm -Rf build |
70e083d2 | 40297 | |
70e083d2 TG |
40298 | |
40299 | ||
86e3c28a CIK |
40300 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current_time() exists" >&5 |
40301 | $as_echo_n "checking whether current_time() exists... " >&6; } | |
70e083d2 | 40302 | |
70e083d2 | 40303 | |
70e083d2 | 40304 | |
86e3c28a | 40305 | cat confdefs.h - <<_ACEOF >conftest.c |
43c96d9a | 40306 | |
43c96d9a | 40307 | |
86e3c28a | 40308 | #include <linux/fs.h> |
43c96d9a CIK |
40309 | |
40310 | int | |
86e3c28a | 40311 | main (void) |
43c96d9a CIK |
40312 | { |
40313 | ||
86e3c28a CIK |
40314 | struct inode ip; |
40315 | struct timespec now __attribute__ ((unused)); | |
40316 | ||
40317 | now = current_time(&ip); | |
43c96d9a CIK |
40318 | |
40319 | ; | |
40320 | return 0; | |
40321 | } | |
86e3c28a | 40322 | |
43c96d9a | 40323 | _ACEOF |
43c96d9a | 40324 | |
43c96d9a | 40325 | |
86e3c28a CIK |
40326 | |
40327 | cat - <<_ACEOF >conftest.h | |
40328 | ||
40329 | _ACEOF | |
43c96d9a CIK |
40330 | |
40331 | ||
86e3c28a CIK |
40332 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
40333 | echo "obj-m := conftest.o" >build/Makefile | |
40334 | modpost_flag='' | |
40335 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40336 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40337 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40338 | (eval $ac_try) 2>&5 | |
40339 | ac_status=$? | |
40340 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40341 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40342 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40343 | (eval $ac_try) 2>&5 | |
40344 | ac_status=$? | |
40345 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40346 | test $ac_status = 0; }; }; then : | |
40347 | rc=0 | |
43c96d9a | 40348 | else |
86e3c28a CIK |
40349 | $as_echo "$as_me: failed program was:" >&5 |
40350 | sed 's/^/| /' conftest.$ac_ext >&5 | |
40351 | rc=1 | |
43c96d9a | 40352 | |
43c96d9a CIK |
40353 | |
40354 | fi | |
86e3c28a | 40355 | rm -Rf build |
43c96d9a CIK |
40356 | |
40357 | ||
86e3c28a | 40358 | if test $rc -ne 0; then : |
43c96d9a | 40359 | |
86e3c28a CIK |
40360 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
40361 | $as_echo "no" >&6; } | |
43c96d9a | 40362 | |
86e3c28a CIK |
40363 | else |
40364 | if test "x$enable_linux_builtin" != xyes; then | |
43c96d9a | 40365 | |
86e3c28a CIK |
40366 | grep -q -E '[[:space:]]current_time[[:space:]]' \ |
40367 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
40368 | rc=$? | |
40369 | if test $rc -ne 0; then | |
40370 | export=0 | |
40371 | for file in fs/inode.c; do | |
40372 | grep -q -E "EXPORT_SYMBOL.*(current_time)" \ | |
40373 | "$LINUX/$file" 2>/dev/null | |
40374 | rc=$? | |
40375 | if test $rc -eq 0; then | |
40376 | export=1 | |
40377 | break; | |
40378 | fi | |
40379 | done | |
40380 | if test $export -eq 0; then : | |
40381 | rc=1 | |
40382 | else : | |
40383 | rc=0 | |
40384 | fi | |
40385 | else : | |
40386 | rc=0 | |
40387 | fi | |
43c96d9a | 40388 | |
86e3c28a CIK |
40389 | fi |
40390 | if test $rc -ne 0; then : | |
40391 | ||
40392 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
40393 | $as_echo "no" >&6; } | |
40394 | ||
40395 | else : | |
43c96d9a CIK |
40396 | |
40397 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
40398 | $as_echo "yes" >&6; } | |
40399 | ||
86e3c28a | 40400 | $as_echo "#define HAVE_CURRENT_TIME 1" >>confdefs.h |
43c96d9a CIK |
40401 | |
40402 | ||
86e3c28a CIK |
40403 | fi |
40404 | fi | |
43c96d9a | 40405 | |
43c96d9a | 40406 | |
43c96d9a | 40407 | |
86e3c28a CIK |
40408 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use vm_node_stat based fn's" >&5 |
40409 | $as_echo_n "checking whether to use vm_node_stat based fn's... " >&6; } | |
43c96d9a | 40410 | |
43c96d9a | 40411 | |
86e3c28a | 40412 | cat confdefs.h - <<_ACEOF >conftest.c |
43c96d9a | 40413 | |
86e3c28a CIK |
40414 | |
40415 | #include <linux/mm.h> | |
40416 | #include <linux/vmstat.h> | |
43c96d9a CIK |
40417 | |
40418 | int | |
86e3c28a | 40419 | main (void) |
43c96d9a CIK |
40420 | { |
40421 | ||
86e3c28a CIK |
40422 | int a __attribute__ ((unused)) = NR_VM_NODE_STAT_ITEMS; |
40423 | long x __attribute__ ((unused)) = | |
40424 | atomic_long_read(&vm_node_stat[0]); | |
40425 | (void) global_node_page_state(0); | |
40426 | ||
43c96d9a CIK |
40427 | ; |
40428 | return 0; | |
40429 | } | |
86e3c28a | 40430 | |
43c96d9a | 40431 | _ACEOF |
43c96d9a | 40432 | |
86e3c28a CIK |
40433 | |
40434 | ||
40435 | cat - <<_ACEOF >conftest.h | |
40436 | ||
40437 | _ACEOF | |
40438 | ||
40439 | ||
40440 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
40441 | echo "obj-m := conftest.o" >build/Makefile | |
40442 | modpost_flag='' | |
40443 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
40444 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
40445 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40446 | (eval $ac_try) 2>&5 | |
40447 | ac_status=$? | |
40448 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40449 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
40450 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
40451 | (eval $ac_try) 2>&5 | |
40452 | ac_status=$? | |
40453 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
40454 | test $ac_status = 0; }; }; then : | |
40455 | ||
43c96d9a CIK |
40456 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
40457 | $as_echo "yes" >&6; } | |
40458 | ||
86e3c28a CIK |
40459 | $as_echo "#define ZFS_GLOBAL_NODE_PAGE_STATE 1" >>confdefs.h |
40460 | ||
40461 | ||
43c96d9a | 40462 | else |
86e3c28a CIK |
40463 | $as_echo "$as_me: failed program was:" >&5 |
40464 | sed 's/^/| /' conftest.$ac_ext >&5 | |
43c96d9a | 40465 | |
43c96d9a CIK |
40466 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
40467 | $as_echo "no" >&6; } | |
40468 | ||
86e3c28a CIK |
40469 | |
40470 | ||
43c96d9a | 40471 | fi |
86e3c28a | 40472 | rm -Rf build |
43c96d9a | 40473 | |
43c96d9a CIK |
40474 | |
40475 | ||
86e3c28a CIK |
40476 | |
40477 | if test "$LINUX_OBJ" != "$LINUX"; then : | |
40478 | ||
40479 | KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ" | |
70e083d2 TG |
40480 | |
40481 | fi | |
70e083d2 | 40482 | |
86e3c28a CIK |
40483 | |
40484 | ||
40485 | KERNELCPPFLAGS="$KERNELCPPFLAGS -std=gnu99" | |
40486 | KERNELCPPFLAGS="$KERNELCPPFLAGS -Wno-declaration-after-statement" | |
40487 | KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE" | |
40488 | KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_BOOL_COMPARE" | |
40489 | KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL" | |
40490 | KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\"" | |
40491 | ||
40492 | ||
40493 | ;; | |
70e083d2 TG |
40494 | srpm) ;; |
40495 | *) | |
40496 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Error!" >&5 | |
40497 | $as_echo "Error!" >&6; } | |
40498 | as_fn_error $? "Bad value \"$ZFS_CONFIG\" for --with-config, | |
40499 | user kernel|user|all|srpm" "$LINENO" 5 ;; | |
40500 | esac | |
40501 | ||
40502 | if test "$ZFS_CONFIG" = user -o "$ZFS_CONFIG" = all; then | |
40503 | CONFIG_USER_TRUE= | |
40504 | CONFIG_USER_FALSE='#' | |
40505 | else | |
40506 | CONFIG_USER_TRUE='#' | |
40507 | CONFIG_USER_FALSE= | |
40508 | fi | |
40509 | ||
40510 | if test "$ZFS_CONFIG" = kernel -o "$ZFS_CONFIG" = all && | |
86e3c28a | 40511 | test "x$enable_linux_builtin" != xyes ; then |
70e083d2 TG |
40512 | CONFIG_KERNEL_TRUE= |
40513 | CONFIG_KERNEL_FALSE='#' | |
40514 | else | |
40515 | CONFIG_KERNEL_TRUE='#' | |
40516 | CONFIG_KERNEL_FALSE= | |
40517 | fi | |
40518 | ||
86e3c28a CIK |
40519 | if test "x$user_libudev" = xyes ; then |
40520 | WANT_DEVNAME2DEVID_TRUE= | |
40521 | WANT_DEVNAME2DEVID_FALSE='#' | |
40522 | else | |
40523 | WANT_DEVNAME2DEVID_TRUE='#' | |
40524 | WANT_DEVNAME2DEVID_FALSE= | |
40525 | fi | |
40526 | ||
40527 | if test "$ZFS_CONFIG" = kernel -o "$ZFS_CONFIG" = all && | |
40528 | test "x$qatsrc" != x ; then | |
40529 | CONFIG_QAT_TRUE= | |
40530 | CONFIG_QAT_FALSE='#' | |
40531 | else | |
40532 | CONFIG_QAT_TRUE='#' | |
40533 | CONFIG_QAT_FALSE= | |
40534 | fi | |
40535 | ||
70e083d2 TG |
40536 | |
40537 | ||
40538 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether debugging is enabled" >&5 | |
40539 | $as_echo_n "checking whether debugging is enabled... " >&6; } | |
40540 | # Check whether --enable-debug was given. | |
40541 | if test "${enable_debug+set}" = set; then : | |
40542 | enableval=$enable_debug; | |
40543 | else | |
40544 | enable_debug=no | |
40545 | fi | |
40546 | ||
40547 | ||
40548 | if test "x$enable_debug" = xyes; then : | |
40549 | ||
40550 | KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror" | |
40551 | HOSTCFLAGS="${HOSTCFLAGS} -DDEBUG -Werror" | |
40552 | DEBUG_CFLAGS="-DDEBUG -Werror" | |
40553 | DEBUG_STACKFLAGS="-fstack-check" | |
40554 | DEBUG_ZFS="_with_debug" | |
40555 | ||
40556 | $as_echo "#define ZFS_DEBUG 1" >>confdefs.h | |
40557 | ||
40558 | ||
40559 | else | |
40560 | ||
40561 | KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG " | |
40562 | HOSTCFLAGS="${HOSTCFLAGS} -DNDEBUG " | |
40563 | DEBUG_CFLAGS="-DNDEBUG" | |
40564 | DEBUG_STACKFLAGS="" | |
40565 | DEBUG_ZFS="_without_debug" | |
40566 | ||
40567 | fi | |
40568 | ||
40569 | ||
40570 | ||
40571 | ||
40572 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug" >&5 | |
40573 | $as_echo "$enable_debug" >&6; } | |
40574 | ||
40575 | ||
86e3c28a | 40576 | 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 | 40577 | |
70e083d2 TG |
40578 | |
40579 | ||
40580 | cat >confcache <<\_ACEOF | |
40581 | # This file is a shell script that caches the results of configure | |
40582 | # tests run on this system so they can be shared between configure | |
40583 | # scripts and configure runs, see configure's option --config-cache. | |
40584 | # It is not useful on other systems. If it contains results you don't | |
40585 | # want to keep, you may remove or edit it. | |
40586 | # | |
40587 | # config.status only pays attention to the cache file if you give it | |
40588 | # the --recheck option to rerun configure. | |
40589 | # | |
40590 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
40591 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
40592 | # following values. | |
40593 | ||
40594 | _ACEOF | |
40595 | ||
40596 | # The following way of writing the cache mishandles newlines in values, | |
40597 | # but we know of no workaround that is simple, portable, and efficient. | |
40598 | # So, we kill variables containing newlines. | |
40599 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
40600 | # and sets the high bit in the cache file unless we assign to the vars. | |
40601 | ( | |
40602 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
40603 | eval ac_val=\$$ac_var | |
40604 | case $ac_val in #( | |
40605 | *${as_nl}*) | |
40606 | case $ac_var in #( | |
40607 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
40608 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
40609 | esac | |
40610 | case $ac_var in #( | |
40611 | _ | IFS | as_nl) ;; #( | |
40612 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
40613 | *) { eval $ac_var=; unset $ac_var;} ;; | |
40614 | esac ;; | |
40615 | esac | |
40616 | done | |
40617 | ||
40618 | (set) 2>&1 | | |
40619 | case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
40620 | *${as_nl}ac_space=\ *) | |
40621 | # `set' does not quote correctly, so add quotes: double-quote | |
40622 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
40623 | sed -n \ | |
40624 | "s/'/'\\\\''/g; | |
40625 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
40626 | ;; #( | |
40627 | *) | |
40628 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
40629 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
40630 | ;; | |
40631 | esac | | |
40632 | sort | |
40633 | ) | | |
40634 | sed ' | |
40635 | /^ac_cv_env_/b end | |
40636 | t clear | |
40637 | :clear | |
40638 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
40639 | t end | |
40640 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
40641 | :end' >>confcache | |
40642 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
40643 | if test -w "$cache_file"; then | |
40644 | if test "x$cache_file" != "x/dev/null"; then | |
40645 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
40646 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
40647 | if test ! -f "$cache_file" || test -h "$cache_file"; then | |
40648 | cat confcache >"$cache_file" | |
40649 | else | |
40650 | case $cache_file in #( | |
40651 | */* | ?:*) | |
40652 | mv -f confcache "$cache_file"$$ && | |
40653 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
40654 | *) | |
40655 | mv -f confcache "$cache_file" ;; | |
40656 | esac | |
40657 | fi | |
40658 | fi | |
40659 | else | |
40660 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 | |
40661 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
40662 | fi | |
40663 | fi | |
40664 | rm -f confcache | |
40665 | ||
40666 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
40667 | # Let make expand exec_prefix. | |
40668 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
40669 | ||
40670 | DEFS=-DHAVE_CONFIG_H | |
40671 | ||
40672 | ac_libobjs= | |
40673 | ac_ltlibobjs= | |
40674 | U= | |
40675 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
40676 | # 1. Remove the extension, and $U if already installed. | |
40677 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | |
40678 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
40679 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
40680 | # will be set to the directory where LIBOBJS objects are built. | |
40681 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
40682 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
40683 | done | |
40684 | LIBOBJS=$ac_libobjs | |
40685 | ||
40686 | LTLIBOBJS=$ac_ltlibobjs | |
40687 | ||
40688 | ||
40689 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then | |
40690 | as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. | |
40691 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
40692 | fi | |
40693 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 | |
40694 | $as_echo_n "checking that generated files are newer than configure... " >&6; } | |
40695 | if test -n "$am_sleep_pid"; then | |
40696 | # Hide warnings about reused PIDs. | |
40697 | wait $am_sleep_pid 2>/dev/null | |
40698 | fi | |
40699 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 | |
40700 | $as_echo "done" >&6; } | |
40701 | if test -n "$EXEEXT"; then | |
40702 | am__EXEEXT_TRUE= | |
40703 | am__EXEEXT_FALSE='#' | |
40704 | else | |
40705 | am__EXEEXT_TRUE='#' | |
40706 | am__EXEEXT_FALSE= | |
40707 | fi | |
40708 | ||
40709 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
40710 | as_fn_error $? "conditional \"AMDEP\" was never defined. | |
40711 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
40712 | fi | |
40713 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
40714 | as_fn_error $? "conditional \"am__fastdepCC\" was never defined. | |
40715 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
40716 | fi | |
40717 | if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then | |
40718 | as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined. | |
40719 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
40720 | fi | |
86e3c28a CIK |
40721 | if test -z "${TARGET_ASM_X86_64_TRUE}" && test -z "${TARGET_ASM_X86_64_FALSE}"; then |
40722 | as_fn_error $? "conditional \"TARGET_ASM_X86_64\" was never defined. | |
40723 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
40724 | fi | |
40725 | if test -z "${TARGET_ASM_I386_TRUE}" && test -z "${TARGET_ASM_I386_FALSE}"; then | |
40726 | as_fn_error $? "conditional \"TARGET_ASM_I386\" was never defined. | |
40727 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
40728 | fi | |
40729 | if test -z "${TARGET_ASM_GENERIC_TRUE}" && test -z "${TARGET_ASM_GENERIC_FALSE}"; then | |
40730 | as_fn_error $? "conditional \"TARGET_ASM_GENERIC\" was never defined. | |
40731 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
40732 | fi | |
70e083d2 TG |
40733 | if test -z "${CONFIG_USER_TRUE}" && test -z "${CONFIG_USER_FALSE}"; then |
40734 | as_fn_error $? "conditional \"CONFIG_USER\" was never defined. | |
40735 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
40736 | fi | |
40737 | if test -z "${CONFIG_KERNEL_TRUE}" && test -z "${CONFIG_KERNEL_FALSE}"; then | |
40738 | as_fn_error $? "conditional \"CONFIG_KERNEL\" was never defined. | |
40739 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
40740 | fi | |
86e3c28a CIK |
40741 | if test -z "${WANT_DEVNAME2DEVID_TRUE}" && test -z "${WANT_DEVNAME2DEVID_FALSE}"; then |
40742 | as_fn_error $? "conditional \"WANT_DEVNAME2DEVID\" was never defined. | |
40743 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
40744 | fi | |
40745 | if test -z "${CONFIG_QAT_TRUE}" && test -z "${CONFIG_QAT_FALSE}"; then | |
40746 | as_fn_error $? "conditional \"CONFIG_QAT\" was never defined. | |
40747 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
40748 | fi | |
70e083d2 TG |
40749 | |
40750 | : "${CONFIG_STATUS=./config.status}" | |
40751 | ac_write_fail=0 | |
40752 | ac_clean_files_save=$ac_clean_files | |
40753 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
40754 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 | |
40755 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
40756 | as_write_fail=0 | |
40757 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
40758 | #! $SHELL | |
40759 | # Generated by $as_me. | |
40760 | # Run this file to recreate the current configuration. | |
40761 | # Compiler output produced by configure, useful for debugging | |
40762 | # configure, is in config.log if it exists. | |
40763 | ||
40764 | debug=false | |
40765 | ac_cs_recheck=false | |
40766 | ac_cs_silent=false | |
40767 | ||
40768 | SHELL=\${CONFIG_SHELL-$SHELL} | |
40769 | export SHELL | |
40770 | _ASEOF | |
40771 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
40772 | ## -------------------- ## | |
40773 | ## M4sh Initialization. ## | |
40774 | ## -------------------- ## | |
40775 | ||
40776 | # Be more Bourne compatible | |
40777 | DUALCASE=1; export DUALCASE # for MKS sh | |
40778 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
40779 | emulate sh | |
40780 | NULLCMD=: | |
40781 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
40782 | # is contrary to our usage. Disable this feature. | |
40783 | alias -g '${1+"$@"}'='"$@"' | |
40784 | setopt NO_GLOB_SUBST | |
40785 | else | |
40786 | case `(set -o) 2>/dev/null` in #( | |
40787 | *posix*) : | |
40788 | set -o posix ;; #( | |
40789 | *) : | |
40790 | ;; | |
40791 | esac | |
40792 | fi | |
40793 | ||
40794 | ||
40795 | as_nl=' | |
40796 | ' | |
40797 | export as_nl | |
40798 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
40799 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
40800 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
40801 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
40802 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
40803 | # but without wasting forks for bash or zsh. | |
40804 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
40805 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
40806 | as_echo='print -r --' | |
40807 | as_echo_n='print -rn --' | |
40808 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
40809 | as_echo='printf %s\n' | |
40810 | as_echo_n='printf %s' | |
40811 | else | |
40812 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
40813 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
40814 | as_echo_n='/usr/ucb/echo -n' | |
40815 | else | |
40816 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
40817 | as_echo_n_body='eval | |
40818 | arg=$1; | |
40819 | case $arg in #( | |
40820 | *"$as_nl"*) | |
40821 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
40822 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
40823 | esac; | |
40824 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
40825 | ' | |
40826 | export as_echo_n_body | |
40827 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
40828 | fi | |
40829 | export as_echo_body | |
40830 | as_echo='sh -c $as_echo_body as_echo' | |
40831 | fi | |
40832 | ||
40833 | # The user is always right. | |
40834 | if test "${PATH_SEPARATOR+set}" != set; then | |
40835 | PATH_SEPARATOR=: | |
40836 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
40837 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
40838 | PATH_SEPARATOR=';' | |
40839 | } | |
40840 | fi | |
40841 | ||
40842 | ||
40843 | # IFS | |
40844 | # We need space, tab and new line, in precisely that order. Quoting is | |
40845 | # there to prevent editors from complaining about space-tab. | |
40846 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
40847 | # splitting by setting IFS to empty value.) | |
40848 | IFS=" "" $as_nl" | |
40849 | ||
40850 | # Find who we are. Look in the path if we contain no directory separator. | |
40851 | as_myself= | |
40852 | case $0 in #(( | |
40853 | *[\\/]* ) as_myself=$0 ;; | |
40854 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
40855 | for as_dir in $PATH | |
40856 | do | |
40857 | IFS=$as_save_IFS | |
40858 | test -z "$as_dir" && as_dir=. | |
40859 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
40860 | done | |
40861 | IFS=$as_save_IFS | |
40862 | ||
40863 | ;; | |
40864 | esac | |
40865 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
40866 | # in which case we are not to be found in the path. | |
40867 | if test "x$as_myself" = x; then | |
40868 | as_myself=$0 | |
40869 | fi | |
40870 | if test ! -f "$as_myself"; then | |
40871 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
40872 | exit 1 | |
40873 | fi | |
40874 | ||
40875 | # Unset variables that we do not need and which cause bugs (e.g. in | |
40876 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
40877 | # suppresses any "Segmentation fault" message there. '((' could | |
40878 | # trigger a bug in pdksh 5.2.14. | |
40879 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
40880 | do eval test x\${$as_var+set} = xset \ | |
40881 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
40882 | done | |
40883 | PS1='$ ' | |
40884 | PS2='> ' | |
40885 | PS4='+ ' | |
40886 | ||
40887 | # NLS nuisances. | |
40888 | LC_ALL=C | |
40889 | export LC_ALL | |
40890 | LANGUAGE=C | |
40891 | export LANGUAGE | |
40892 | ||
40893 | # CDPATH. | |
40894 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
40895 | ||
40896 | ||
40897 | # as_fn_error STATUS ERROR [LINENO LOG_FD] | |
40898 | # ---------------------------------------- | |
40899 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
40900 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
40901 | # script with STATUS, using 1 if that was 0. | |
40902 | as_fn_error () | |
40903 | { | |
40904 | as_status=$1; test $as_status -eq 0 && as_status=1 | |
40905 | if test "$4"; then | |
40906 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
40907 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
40908 | fi | |
40909 | $as_echo "$as_me: error: $2" >&2 | |
40910 | as_fn_exit $as_status | |
40911 | } # as_fn_error | |
40912 | ||
40913 | ||
40914 | # as_fn_set_status STATUS | |
40915 | # ----------------------- | |
40916 | # Set $? to STATUS, without forking. | |
40917 | as_fn_set_status () | |
40918 | { | |
40919 | return $1 | |
40920 | } # as_fn_set_status | |
40921 | ||
40922 | # as_fn_exit STATUS | |
40923 | # ----------------- | |
40924 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
40925 | as_fn_exit () | |
40926 | { | |
40927 | set +e | |
40928 | as_fn_set_status $1 | |
40929 | exit $1 | |
40930 | } # as_fn_exit | |
40931 | ||
40932 | # as_fn_unset VAR | |
40933 | # --------------- | |
40934 | # Portably unset VAR. | |
40935 | as_fn_unset () | |
40936 | { | |
40937 | { eval $1=; unset $1;} | |
40938 | } | |
40939 | as_unset=as_fn_unset | |
40940 | # as_fn_append VAR VALUE | |
40941 | # ---------------------- | |
40942 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
40943 | # advantage of any shell optimizations that allow amortized linear growth over | |
40944 | # repeated appends, instead of the typical quadratic growth present in naive | |
40945 | # implementations. | |
40946 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
40947 | eval 'as_fn_append () | |
40948 | { | |
40949 | eval $1+=\$2 | |
40950 | }' | |
40951 | else | |
40952 | as_fn_append () | |
40953 | { | |
40954 | eval $1=\$$1\$2 | |
40955 | } | |
40956 | fi # as_fn_append | |
40957 | ||
40958 | # as_fn_arith ARG... | |
40959 | # ------------------ | |
40960 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
40961 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
40962 | # must be portable across $(()) and expr. | |
40963 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
40964 | eval 'as_fn_arith () | |
40965 | { | |
40966 | as_val=$(( $* )) | |
40967 | }' | |
40968 | else | |
40969 | as_fn_arith () | |
40970 | { | |
40971 | as_val=`expr "$@" || test $? -eq 1` | |
40972 | } | |
40973 | fi # as_fn_arith | |
40974 | ||
40975 | ||
40976 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
40977 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
40978 | as_expr=expr | |
40979 | else | |
40980 | as_expr=false | |
40981 | fi | |
40982 | ||
40983 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
40984 | as_basename=basename | |
40985 | else | |
40986 | as_basename=false | |
40987 | fi | |
40988 | ||
40989 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
40990 | as_dirname=dirname | |
40991 | else | |
40992 | as_dirname=false | |
40993 | fi | |
40994 | ||
40995 | as_me=`$as_basename -- "$0" || | |
40996 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
40997 | X"$0" : 'X\(//\)$' \| \ | |
40998 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
40999 | $as_echo X/"$0" | | |
41000 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
41001 | s//\1/ | |
41002 | q | |
41003 | } | |
41004 | /^X\/\(\/\/\)$/{ | |
41005 | s//\1/ | |
41006 | q | |
41007 | } | |
41008 | /^X\/\(\/\).*/{ | |
41009 | s//\1/ | |
41010 | q | |
41011 | } | |
41012 | s/.*/./; q'` | |
41013 | ||
41014 | # Avoid depending upon Character Ranges. | |
41015 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
41016 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
41017 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
41018 | as_cr_digits='0123456789' | |
41019 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
41020 | ||
41021 | ECHO_C= ECHO_N= ECHO_T= | |
41022 | case `echo -n x` in #((((( | |
41023 | -n*) | |
41024 | case `echo 'xy\c'` in | |
41025 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
41026 | xy) ECHO_C='\c';; | |
41027 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
41028 | ECHO_T=' ';; | |
41029 | esac;; | |
41030 | *) | |
41031 | ECHO_N='-n';; | |
41032 | esac | |
41033 | ||
41034 | rm -f conf$$ conf$$.exe conf$$.file | |
41035 | if test -d conf$$.dir; then | |
41036 | rm -f conf$$.dir/conf$$.file | |
41037 | else | |
41038 | rm -f conf$$.dir | |
41039 | mkdir conf$$.dir 2>/dev/null | |
41040 | fi | |
41041 | if (echo >conf$$.file) 2>/dev/null; then | |
41042 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
41043 | as_ln_s='ln -s' | |
41044 | # ... but there are two gotchas: | |
41045 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
41046 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
41047 | # In both cases, we have to default to `cp -pR'. | |
41048 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
41049 | as_ln_s='cp -pR' | |
41050 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
41051 | as_ln_s=ln | |
41052 | else | |
41053 | as_ln_s='cp -pR' | |
41054 | fi | |
41055 | else | |
41056 | as_ln_s='cp -pR' | |
41057 | fi | |
41058 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
41059 | rmdir conf$$.dir 2>/dev/null | |
41060 | ||
41061 | ||
41062 | # as_fn_mkdir_p | |
41063 | # ------------- | |
41064 | # Create "$as_dir" as a directory, including parents if necessary. | |
41065 | as_fn_mkdir_p () | |
41066 | { | |
41067 | ||
41068 | case $as_dir in #( | |
41069 | -*) as_dir=./$as_dir;; | |
41070 | esac | |
41071 | test -d "$as_dir" || eval $as_mkdir_p || { | |
41072 | as_dirs= | |
41073 | while :; do | |
41074 | case $as_dir in #( | |
41075 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
41076 | *) as_qdir=$as_dir;; | |
41077 | esac | |
41078 | as_dirs="'$as_qdir' $as_dirs" | |
41079 | as_dir=`$as_dirname -- "$as_dir" || | |
41080 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
41081 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
41082 | X"$as_dir" : 'X\(//\)$' \| \ | |
41083 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
41084 | $as_echo X"$as_dir" | | |
41085 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
41086 | s//\1/ | |
41087 | q | |
41088 | } | |
41089 | /^X\(\/\/\)[^/].*/{ | |
41090 | s//\1/ | |
41091 | q | |
41092 | } | |
41093 | /^X\(\/\/\)$/{ | |
41094 | s//\1/ | |
41095 | q | |
41096 | } | |
41097 | /^X\(\/\).*/{ | |
41098 | s//\1/ | |
41099 | q | |
41100 | } | |
41101 | s/.*/./; q'` | |
41102 | test -d "$as_dir" && break | |
41103 | done | |
41104 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
41105 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
41106 | ||
41107 | ||
41108 | } # as_fn_mkdir_p | |
41109 | if mkdir -p . 2>/dev/null; then | |
41110 | as_mkdir_p='mkdir -p "$as_dir"' | |
41111 | else | |
41112 | test -d ./-p && rmdir ./-p | |
41113 | as_mkdir_p=false | |
41114 | fi | |
41115 | ||
41116 | ||
41117 | # as_fn_executable_p FILE | |
41118 | # ----------------------- | |
41119 | # Test if FILE is an executable regular file. | |
41120 | as_fn_executable_p () | |
41121 | { | |
41122 | test -f "$1" && test -x "$1" | |
41123 | } # as_fn_executable_p | |
41124 | as_test_x='test -x' | |
41125 | as_executable_p=as_fn_executable_p | |
41126 | ||
41127 | # Sed expression to map a string onto a valid CPP name. | |
41128 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
41129 | ||
41130 | # Sed expression to map a string onto a valid variable name. | |
41131 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
41132 | ||
41133 | ||
41134 | exec 6>&1 | |
41135 | ## ----------------------------------- ## | |
41136 | ## Main body of $CONFIG_STATUS script. ## | |
41137 | ## ----------------------------------- ## | |
41138 | _ASEOF | |
41139 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
41140 | ||
41141 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
41142 | # Save the log message, to keep $0 and so on meaningful, and to | |
41143 | # report actual input values of CONFIG_FILES etc. instead of their | |
41144 | # values after options handling. | |
41145 | ac_log=" | |
86e3c28a | 41146 | This file was extended by zfs $as_me 0.7.3, which was |
70e083d2 TG |
41147 | generated by GNU Autoconf 2.69. Invocation command line was |
41148 | ||
41149 | CONFIG_FILES = $CONFIG_FILES | |
41150 | CONFIG_HEADERS = $CONFIG_HEADERS | |
41151 | CONFIG_LINKS = $CONFIG_LINKS | |
41152 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
41153 | $ $0 $@ | |
41154 | ||
41155 | on `(hostname || uname -n) 2>/dev/null | sed 1q` | |
41156 | " | |
41157 | ||
41158 | _ACEOF | |
41159 | ||
41160 | case $ac_config_files in *" | |
41161 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
41162 | esac | |
41163 | ||
41164 | case $ac_config_headers in *" | |
41165 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
41166 | esac | |
41167 | ||
41168 | ||
41169 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
41170 | # Files that config.status was made for. | |
41171 | config_files="$ac_config_files" | |
41172 | config_headers="$ac_config_headers" | |
41173 | config_commands="$ac_config_commands" | |
41174 | ||
41175 | _ACEOF | |
41176 | ||
41177 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
41178 | ac_cs_usage="\ | |
41179 | \`$as_me' instantiates files and other configuration actions | |
41180 | from templates according to the current configuration. Unless the files | |
41181 | and actions are specified as TAGs, all are instantiated by default. | |
41182 | ||
41183 | Usage: $0 [OPTION]... [TAG]... | |
41184 | ||
41185 | -h, --help print this help, then exit | |
41186 | -V, --version print version number and configuration settings, then exit | |
41187 | --config print configuration, then exit | |
41188 | -q, --quiet, --silent | |
41189 | do not print progress messages | |
41190 | -d, --debug don't remove temporary files | |
41191 | --recheck update $as_me by reconfiguring in the same conditions | |
41192 | --file=FILE[:TEMPLATE] | |
41193 | instantiate the configuration file FILE | |
41194 | --header=FILE[:TEMPLATE] | |
41195 | instantiate the configuration header FILE | |
41196 | ||
41197 | Configuration files: | |
41198 | $config_files | |
41199 | ||
41200 | Configuration headers: | |
41201 | $config_headers | |
41202 | ||
41203 | Configuration commands: | |
41204 | $config_commands | |
41205 | ||
41206 | Report bugs to the package provider." | |
41207 | ||
41208 | _ACEOF | |
41209 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
41210 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" | |
41211 | ac_cs_version="\\ | |
86e3c28a | 41212 | zfs config.status 0.7.3 |
70e083d2 TG |
41213 | configured by $0, generated by GNU Autoconf 2.69, |
41214 | with options \\"\$ac_cs_config\\" | |
41215 | ||
41216 | Copyright (C) 2012 Free Software Foundation, Inc. | |
41217 | This config.status script is free software; the Free Software Foundation | |
41218 | gives unlimited permission to copy, distribute and modify it." | |
41219 | ||
41220 | ac_pwd='$ac_pwd' | |
41221 | srcdir='$srcdir' | |
41222 | INSTALL='$INSTALL' | |
41223 | MKDIR_P='$MKDIR_P' | |
41224 | AWK='$AWK' | |
41225 | test -n "\$AWK" || AWK=awk | |
41226 | _ACEOF | |
41227 | ||
41228 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
41229 | # The default lists apply if the user does not specify any file. | |
41230 | ac_need_defaults=: | |
41231 | while test $# != 0 | |
41232 | do | |
41233 | case $1 in | |
41234 | --*=?*) | |
41235 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
41236 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
41237 | ac_shift=: | |
41238 | ;; | |
41239 | --*=) | |
41240 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
41241 | ac_optarg= | |
41242 | ac_shift=: | |
41243 | ;; | |
41244 | *) | |
41245 | ac_option=$1 | |
41246 | ac_optarg=$2 | |
41247 | ac_shift=shift | |
41248 | ;; | |
41249 | esac | |
41250 | ||
41251 | case $ac_option in | |
41252 | # Handling of the options. | |
41253 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
41254 | ac_cs_recheck=: ;; | |
41255 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | |
41256 | $as_echo "$ac_cs_version"; exit ;; | |
41257 | --config | --confi | --conf | --con | --co | --c ) | |
41258 | $as_echo "$ac_cs_config"; exit ;; | |
41259 | --debug | --debu | --deb | --de | --d | -d ) | |
41260 | debug=: ;; | |
41261 | --file | --fil | --fi | --f ) | |
41262 | $ac_shift | |
41263 | case $ac_optarg in | |
41264 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
41265 | '') as_fn_error $? "missing file argument" ;; | |
41266 | esac | |
41267 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
41268 | ac_need_defaults=false;; | |
41269 | --header | --heade | --head | --hea ) | |
41270 | $ac_shift | |
41271 | case $ac_optarg in | |
41272 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
41273 | esac | |
41274 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
41275 | ac_need_defaults=false;; | |
41276 | --he | --h) | |
41277 | # Conflict between --help and --header | |
41278 | as_fn_error $? "ambiguous option: \`$1' | |
41279 | Try \`$0 --help' for more information.";; | |
41280 | --help | --hel | -h ) | |
41281 | $as_echo "$ac_cs_usage"; exit ;; | |
41282 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
41283 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
41284 | ac_cs_silent=: ;; | |
41285 | ||
41286 | # This is an error. | |
41287 | -*) as_fn_error $? "unrecognized option: \`$1' | |
41288 | Try \`$0 --help' for more information." ;; | |
41289 | ||
41290 | *) as_fn_append ac_config_targets " $1" | |
41291 | ac_need_defaults=false ;; | |
41292 | ||
41293 | esac | |
41294 | shift | |
41295 | done | |
41296 | ||
41297 | ac_configure_extra_args= | |
41298 | ||
41299 | if $ac_cs_silent; then | |
41300 | exec 6>/dev/null | |
41301 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
41302 | fi | |
41303 | ||
41304 | _ACEOF | |
41305 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
41306 | if \$ac_cs_recheck; then | |
41307 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
41308 | shift | |
41309 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
41310 | CONFIG_SHELL='$SHELL' | |
41311 | export CONFIG_SHELL | |
41312 | exec "\$@" | |
41313 | fi | |
41314 | ||
41315 | _ACEOF | |
41316 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
41317 | exec 5>>config.log | |
41318 | { | |
41319 | echo | |
41320 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
41321 | ## Running $as_me. ## | |
41322 | _ASBOX | |
41323 | $as_echo "$ac_log" | |
41324 | } >&5 | |
41325 | ||
41326 | _ACEOF | |
41327 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
41328 | # | |
41329 | # INIT-COMMANDS | |
41330 | # | |
41331 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" | |
41332 | ||
41333 | ||
41334 | # The HP-UX ksh and POSIX shell print the target directory to stdout | |
41335 | # if CDPATH is set. | |
41336 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
41337 | ||
41338 | sed_quote_subst='$sed_quote_subst' | |
41339 | double_quote_subst='$double_quote_subst' | |
41340 | delay_variable_subst='$delay_variable_subst' | |
41341 | macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' | |
41342 | macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' | |
41343 | enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' | |
41344 | enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' | |
41345 | pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' | |
41346 | enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' | |
41347 | shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' | |
41348 | SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' | |
41349 | ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' | |
41350 | PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' | |
41351 | host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' | |
41352 | host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' | |
41353 | host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' | |
41354 | build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' | |
41355 | build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' | |
41356 | build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' | |
41357 | SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' | |
41358 | Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' | |
41359 | GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' | |
41360 | EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' | |
41361 | FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' | |
41362 | LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' | |
41363 | NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' | |
41364 | LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' | |
41365 | max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' | |
41366 | ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' | |
41367 | exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' | |
41368 | lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' | |
41369 | lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' | |
41370 | lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' | |
41371 | lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' | |
41372 | lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' | |
41373 | reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' | |
41374 | reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' | |
41375 | OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' | |
41376 | deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' | |
41377 | file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' | |
41378 | file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' | |
41379 | want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' | |
41380 | DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' | |
41381 | sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' | |
41382 | AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' | |
41383 | AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' | |
41384 | archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' | |
41385 | STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' | |
41386 | RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' | |
41387 | old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' | |
41388 | old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' | |
41389 | old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' | |
41390 | lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' | |
41391 | CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' | |
41392 | CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' | |
41393 | compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' | |
41394 | GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' | |
41395 | lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' | |
41396 | lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' | |
41397 | lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' | |
41398 | lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' | |
41399 | 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"`' | |
41400 | lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' | |
41401 | nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' | |
41402 | lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' | |
41403 | lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' | |
41404 | objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' | |
41405 | MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' | |
41406 | lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' | |
41407 | lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' | |
41408 | lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' | |
41409 | lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' | |
41410 | lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' | |
41411 | need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' | |
41412 | MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' | |
41413 | DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' | |
41414 | NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' | |
41415 | LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' | |
41416 | OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' | |
41417 | OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' | |
41418 | libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' | |
41419 | shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' | |
41420 | extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' | |
41421 | archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' | |
41422 | enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' | |
41423 | export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' | |
41424 | whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' | |
41425 | compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' | |
41426 | old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' | |
41427 | old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' | |
41428 | archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' | |
41429 | archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' | |
41430 | module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' | |
41431 | module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' | |
41432 | with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' | |
41433 | allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' | |
41434 | no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' | |
41435 | hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' | |
41436 | hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' | |
41437 | hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' | |
41438 | hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' | |
41439 | hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' | |
41440 | hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' | |
41441 | hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' | |
41442 | inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' | |
41443 | link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' | |
41444 | always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' | |
41445 | export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' | |
41446 | exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' | |
41447 | include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' | |
41448 | prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' | |
41449 | postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' | |
41450 | file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' | |
41451 | variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' | |
41452 | need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' | |
41453 | need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' | |
41454 | version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' | |
41455 | runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' | |
41456 | shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' | |
41457 | shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' | |
41458 | libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' | |
41459 | library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' | |
41460 | soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' | |
41461 | install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' | |
41462 | postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' | |
41463 | postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' | |
41464 | finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' | |
41465 | finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' | |
41466 | hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' | |
41467 | sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' | |
41468 | configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' | |
41469 | configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' | |
41470 | hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' | |
41471 | enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' | |
41472 | enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' | |
41473 | enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' | |
41474 | old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' | |
41475 | striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' | |
41476 | ||
41477 | LTCC='$LTCC' | |
41478 | LTCFLAGS='$LTCFLAGS' | |
41479 | compiler='$compiler_DEFAULT' | |
41480 | ||
41481 | # A function that is used when there is no print builtin or printf. | |
41482 | func_fallback_echo () | |
41483 | { | |
41484 | eval 'cat <<_LTECHO_EOF | |
41485 | \$1 | |
41486 | _LTECHO_EOF' | |
41487 | } | |
41488 | ||
41489 | # Quote evaled strings. | |
41490 | for var in SHELL \ | |
41491 | ECHO \ | |
41492 | PATH_SEPARATOR \ | |
41493 | SED \ | |
41494 | GREP \ | |
41495 | EGREP \ | |
41496 | FGREP \ | |
41497 | LD \ | |
41498 | NM \ | |
41499 | LN_S \ | |
41500 | lt_SP2NL \ | |
41501 | lt_NL2SP \ | |
41502 | reload_flag \ | |
41503 | OBJDUMP \ | |
41504 | deplibs_check_method \ | |
41505 | file_magic_cmd \ | |
41506 | file_magic_glob \ | |
41507 | want_nocaseglob \ | |
41508 | DLLTOOL \ | |
41509 | sharedlib_from_linklib_cmd \ | |
41510 | AR \ | |
41511 | AR_FLAGS \ | |
41512 | archiver_list_spec \ | |
41513 | STRIP \ | |
41514 | RANLIB \ | |
41515 | CC \ | |
41516 | CFLAGS \ | |
41517 | compiler \ | |
41518 | lt_cv_sys_global_symbol_pipe \ | |
41519 | lt_cv_sys_global_symbol_to_cdecl \ | |
41520 | lt_cv_sys_global_symbol_to_import \ | |
41521 | lt_cv_sys_global_symbol_to_c_name_address \ | |
41522 | lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ | |
41523 | lt_cv_nm_interface \ | |
41524 | nm_file_list_spec \ | |
41525 | lt_cv_truncate_bin \ | |
41526 | lt_prog_compiler_no_builtin_flag \ | |
41527 | lt_prog_compiler_pic \ | |
41528 | lt_prog_compiler_wl \ | |
41529 | lt_prog_compiler_static \ | |
41530 | lt_cv_prog_compiler_c_o \ | |
41531 | need_locks \ | |
41532 | MANIFEST_TOOL \ | |
41533 | DSYMUTIL \ | |
41534 | NMEDIT \ | |
41535 | LIPO \ | |
41536 | OTOOL \ | |
41537 | OTOOL64 \ | |
41538 | shrext_cmds \ | |
41539 | export_dynamic_flag_spec \ | |
41540 | whole_archive_flag_spec \ | |
41541 | compiler_needs_object \ | |
41542 | with_gnu_ld \ | |
41543 | allow_undefined_flag \ | |
41544 | no_undefined_flag \ | |
41545 | hardcode_libdir_flag_spec \ | |
41546 | hardcode_libdir_separator \ | |
41547 | exclude_expsyms \ | |
41548 | include_expsyms \ | |
41549 | file_list_spec \ | |
41550 | variables_saved_for_relink \ | |
41551 | libname_spec \ | |
41552 | library_names_spec \ | |
41553 | soname_spec \ | |
41554 | install_override_mode \ | |
41555 | finish_eval \ | |
41556 | old_striplib \ | |
41557 | striplib; do | |
41558 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
41559 | *[\\\\\\\`\\"\\\$]*) | |
41560 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes | |
41561 | ;; | |
41562 | *) | |
41563 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
41564 | ;; | |
41565 | esac | |
41566 | done | |
41567 | ||
41568 | # Double-quote double-evaled strings. | |
41569 | for var in reload_cmds \ | |
41570 | old_postinstall_cmds \ | |
41571 | old_postuninstall_cmds \ | |
41572 | old_archive_cmds \ | |
41573 | extract_expsyms_cmds \ | |
41574 | old_archive_from_new_cmds \ | |
41575 | old_archive_from_expsyms_cmds \ | |
41576 | archive_cmds \ | |
41577 | archive_expsym_cmds \ | |
41578 | module_cmds \ | |
41579 | module_expsym_cmds \ | |
41580 | export_symbols_cmds \ | |
41581 | prelink_cmds \ | |
41582 | postlink_cmds \ | |
41583 | postinstall_cmds \ | |
41584 | postuninstall_cmds \ | |
41585 | finish_cmds \ | |
41586 | sys_lib_search_path_spec \ | |
41587 | configure_time_dlsearch_path \ | |
41588 | configure_time_lt_sys_library_path; do | |
41589 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
41590 | *[\\\\\\\`\\"\\\$]*) | |
41591 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes | |
41592 | ;; | |
41593 | *) | |
41594 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
41595 | ;; | |
41596 | esac | |
41597 | done | |
41598 | ||
41599 | ac_aux_dir='$ac_aux_dir' | |
41600 | ||
41601 | # See if we are running on zsh, and set the options that allow our | |
41602 | # commands through without removal of \ escapes INIT. | |
41603 | if test -n "\${ZSH_VERSION+set}"; then | |
41604 | setopt NO_GLOB_SUBST | |
41605 | fi | |
41606 | ||
41607 | ||
41608 | PACKAGE='$PACKAGE' | |
41609 | VERSION='$VERSION' | |
41610 | RM='$RM' | |
41611 | ofile='$ofile' | |
41612 | ||
41613 | ||
41614 | ||
41615 | ||
41616 | _ACEOF | |
41617 | ||
41618 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
41619 | ||
41620 | # Handling of arguments. | |
41621 | for ac_config_target in $ac_config_targets | |
41622 | do | |
41623 | case $ac_config_target in | |
41624 | "zfs_config.h") CONFIG_HEADERS="$CONFIG_HEADERS zfs_config.h" ;; | |
41625 | "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; | |
41626 | "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; | |
41627 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
41628 | "module/Makefile") CONFIG_FILES="$CONFIG_FILES module/Makefile" ;; | |
41629 | "module/avl/Makefile") CONFIG_FILES="$CONFIG_FILES module/avl/Makefile" ;; | |
41630 | "module/nvpair/Makefile") CONFIG_FILES="$CONFIG_FILES module/nvpair/Makefile" ;; | |
41631 | "module/unicode/Makefile") CONFIG_FILES="$CONFIG_FILES module/unicode/Makefile" ;; | |
41632 | "module/zcommon/Makefile") CONFIG_FILES="$CONFIG_FILES module/zcommon/Makefile" ;; | |
41633 | "module/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES module/zfs/Makefile" ;; | |
41634 | "module/zpios/Makefile") CONFIG_FILES="$CONFIG_FILES module/zpios/Makefile" ;; | |
86e3c28a | 41635 | "module/icp/Makefile") CONFIG_FILES="$CONFIG_FILES module/icp/Makefile" ;; |
70e083d2 TG |
41636 | "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; |
41637 | "include/linux/Makefile") CONFIG_FILES="$CONFIG_FILES include/linux/Makefile" ;; | |
41638 | "include/sys/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/Makefile" ;; | |
41639 | "include/sys/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fs/Makefile" ;; | |
41640 | "include/sys/fm/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/Makefile" ;; | |
41641 | "include/sys/fm/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/fs/Makefile" ;; | |
86e3c28a CIK |
41642 | "include/sys/crypto/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/crypto/Makefile" ;; |
41643 | "include/sys/sysevent/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/sysevent/Makefile" ;; | |
70e083d2 TG |
41644 | "zfs.release") CONFIG_FILES="$CONFIG_FILES zfs.release" ;; |
41645 | ||
41646 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
41647 | esac | |
41648 | done | |
41649 | ||
41650 | ||
41651 | # If the user did not use the arguments to specify the items to instantiate, | |
41652 | # then the envvar interface is used. Set only those that are not. | |
41653 | # We use the long form for the default assignment because of an extremely | |
41654 | # bizarre bug on SunOS 4.1.3. | |
41655 | if $ac_need_defaults; then | |
41656 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
41657 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
41658 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
41659 | fi | |
41660 | ||
41661 | # Have a temporary directory for convenience. Make it in the build tree | |
41662 | # simply because there is no reason against having it here, and in addition, | |
41663 | # creating and moving files from /tmp can sometimes cause problems. | |
41664 | # Hook for its removal unless debugging. | |
41665 | # Note that there is a small window in which the directory will not be cleaned: | |
41666 | # after its creation but before its name has been assigned to `$tmp'. | |
41667 | $debug || | |
41668 | { | |
41669 | tmp= ac_tmp= | |
41670 | trap 'exit_status=$? | |
41671 | : "${ac_tmp:=$tmp}" | |
41672 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
41673 | ' 0 | |
41674 | trap 'as_fn_exit 1' 1 2 13 15 | |
41675 | } | |
41676 | # Create a (secure) tmp directory for tmp files. | |
41677 | ||
41678 | { | |
41679 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
41680 | test -d "$tmp" | |
41681 | } || | |
41682 | { | |
41683 | tmp=./conf$$-$RANDOM | |
41684 | (umask 077 && mkdir "$tmp") | |
41685 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 | |
41686 | ac_tmp=$tmp | |
41687 | ||
41688 | # Set up the scripts for CONFIG_FILES section. | |
41689 | # No need to generate them if there are no CONFIG_FILES. | |
41690 | # This happens for instance with `./config.status config.h'. | |
41691 | if test -n "$CONFIG_FILES"; then | |
41692 | ||
41693 | ||
41694 | ac_cr=`echo X | tr X '\015'` | |
41695 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
41696 | # But we know of no other shell where ac_cr would be empty at this | |
41697 | # point, so we can use a bashism as a fallback. | |
41698 | if test "x$ac_cr" = x; then | |
41699 | eval ac_cr=\$\'\\r\' | |
41700 | fi | |
41701 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
41702 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
41703 | ac_cs_awk_cr='\\r' | |
41704 | else | |
41705 | ac_cs_awk_cr=$ac_cr | |
41706 | fi | |
41707 | ||
41708 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && | |
41709 | _ACEOF | |
41710 | ||
41711 | ||
41712 | { | |
41713 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
41714 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
41715 | echo "_ACEOF" | |
41716 | } >conf$$subs.sh || | |
41717 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
41718 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
41719 | ac_delim='%!_!# ' | |
41720 | for ac_last_try in false false false false false :; do | |
41721 | . ./conf$$subs.sh || | |
41722 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
41723 | ||
41724 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
41725 | if test $ac_delim_n = $ac_delim_num; then | |
41726 | break | |
41727 | elif $ac_last_try; then | |
41728 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
41729 | else | |
41730 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
41731 | fi | |
41732 | done | |
41733 | rm -f conf$$subs.sh | |
41734 | ||
41735 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
41736 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && | |
41737 | _ACEOF | |
41738 | sed -n ' | |
41739 | h | |
41740 | s/^/S["/; s/!.*/"]=/ | |
41741 | p | |
41742 | g | |
41743 | s/^[^!]*!// | |
41744 | :repl | |
41745 | t repl | |
41746 | s/'"$ac_delim"'$// | |
41747 | t delim | |
41748 | :nl | |
41749 | h | |
41750 | s/\(.\{148\}\)..*/\1/ | |
41751 | t more1 | |
41752 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
41753 | p | |
41754 | n | |
41755 | b repl | |
41756 | :more1 | |
41757 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
41758 | p | |
41759 | g | |
41760 | s/.\{148\}// | |
41761 | t nl | |
41762 | :delim | |
41763 | h | |
41764 | s/\(.\{148\}\)..*/\1/ | |
41765 | t more2 | |
41766 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
41767 | p | |
41768 | b | |
41769 | :more2 | |
41770 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
41771 | p | |
41772 | g | |
41773 | s/.\{148\}// | |
41774 | t delim | |
41775 | ' <conf$$subs.awk | sed ' | |
41776 | /^[^""]/{ | |
41777 | N | |
41778 | s/\n// | |
41779 | } | |
41780 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
41781 | rm -f conf$$subs.awk | |
41782 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
41783 | _ACAWK | |
41784 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && | |
41785 | for (key in S) S_is_set[key] = 1 | |
41786 | FS = "\a" | |
41787 | ||
41788 | } | |
41789 | { | |
41790 | line = $ 0 | |
41791 | nfields = split(line, field, "@") | |
41792 | substed = 0 | |
41793 | len = length(field[1]) | |
41794 | for (i = 2; i < nfields; i++) { | |
41795 | key = field[i] | |
41796 | keylen = length(key) | |
41797 | if (S_is_set[key]) { | |
41798 | value = S[key] | |
41799 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
41800 | len += length(value) + length(field[++i]) | |
41801 | substed = 1 | |
41802 | } else | |
41803 | len += 1 + keylen | |
41804 | } | |
41805 | ||
41806 | print line | |
41807 | } | |
41808 | ||
41809 | _ACAWK | |
41810 | _ACEOF | |
41811 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
41812 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
41813 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
41814 | else | |
41815 | cat | |
41816 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ | |
41817 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
41818 | _ACEOF | |
41819 | ||
41820 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), | |
41821 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
41822 | # trailing colons and then remove the whole line if VPATH becomes empty | |
41823 | # (actually we leave an empty line to preserve line numbers). | |
41824 | if test "x$srcdir" = x.; then | |
41825 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ | |
41826 | h | |
41827 | s/// | |
41828 | s/^/:/ | |
41829 | s/[ ]*$/:/ | |
41830 | s/:\$(srcdir):/:/g | |
41831 | s/:\${srcdir}:/:/g | |
41832 | s/:@srcdir@:/:/g | |
41833 | s/^:*// | |
41834 | s/:*$// | |
41835 | x | |
41836 | s/\(=[ ]*\).*/\1/ | |
41837 | G | |
41838 | s/\n// | |
41839 | s/^[^=]*=[ ]*$// | |
41840 | }' | |
41841 | fi | |
41842 | ||
41843 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
41844 | fi # test -n "$CONFIG_FILES" | |
41845 | ||
41846 | # Set up the scripts for CONFIG_HEADERS section. | |
41847 | # No need to generate them if there are no CONFIG_HEADERS. | |
41848 | # This happens for instance with `./config.status Makefile'. | |
41849 | if test -n "$CONFIG_HEADERS"; then | |
41850 | cat >"$ac_tmp/defines.awk" <<\_ACAWK || | |
41851 | BEGIN { | |
41852 | _ACEOF | |
41853 | ||
41854 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
41855 | # here-document in config.status, that substitutes the proper values into | |
41856 | # config.h.in to produce config.h. | |
41857 | ||
41858 | # Create a delimiter string that does not exist in confdefs.h, to ease | |
41859 | # handling of long lines. | |
41860 | ac_delim='%!_!# ' | |
41861 | for ac_last_try in false false :; do | |
41862 | ac_tt=`sed -n "/$ac_delim/p" confdefs.h` | |
41863 | if test -z "$ac_tt"; then | |
41864 | break | |
41865 | elif $ac_last_try; then | |
41866 | as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 | |
41867 | else | |
41868 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
41869 | fi | |
41870 | done | |
41871 | ||
41872 | # For the awk script, D is an array of macro values keyed by name, | |
41873 | # likewise P contains macro parameters if any. Preserve backslash | |
41874 | # newline sequences. | |
41875 | ||
41876 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
41877 | sed -n ' | |
41878 | s/.\{148\}/&'"$ac_delim"'/g | |
41879 | t rset | |
41880 | :rset | |
41881 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
41882 | t def | |
41883 | d | |
41884 | :def | |
41885 | s/\\$// | |
41886 | t bsnl | |
41887 | s/["\\]/\\&/g | |
41888 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
41889 | D["\1"]=" \3"/p | |
41890 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
41891 | d | |
41892 | :bsnl | |
41893 | s/["\\]/\\&/g | |
41894 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
41895 | D["\1"]=" \3\\\\\\n"\\/p | |
41896 | t cont | |
41897 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
41898 | t cont | |
41899 | d | |
41900 | :cont | |
41901 | n | |
41902 | s/.\{148\}/&'"$ac_delim"'/g | |
41903 | t clear | |
41904 | :clear | |
41905 | s/\\$// | |
41906 | t bsnlc | |
41907 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
41908 | d | |
41909 | :bsnlc | |
41910 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
41911 | b cont | |
41912 | ' <confdefs.h | sed ' | |
41913 | s/'"$ac_delim"'/"\\\ | |
41914 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
41915 | ||
41916 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
41917 | for (key in D) D_is_set[key] = 1 | |
41918 | FS = "\a" | |
41919 | } | |
41920 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
41921 | line = \$ 0 | |
41922 | split(line, arg, " ") | |
41923 | if (arg[1] == "#") { | |
41924 | defundef = arg[2] | |
41925 | mac1 = arg[3] | |
41926 | } else { | |
41927 | defundef = substr(arg[1], 2) | |
41928 | mac1 = arg[2] | |
41929 | } | |
41930 | split(mac1, mac2, "(") #) | |
41931 | macro = mac2[1] | |
41932 | prefix = substr(line, 1, index(line, defundef) - 1) | |
41933 | if (D_is_set[macro]) { | |
41934 | # Preserve the white space surrounding the "#". | |
41935 | print prefix "define", macro P[macro] D[macro] | |
41936 | next | |
41937 | } else { | |
41938 | # Replace #undef with comments. This is necessary, for example, | |
41939 | # in the case of _POSIX_SOURCE, which is predefined and required | |
41940 | # on some systems where configure will not decide to define it. | |
41941 | if (defundef == "undef") { | |
41942 | print "/*", prefix defundef, macro, "*/" | |
41943 | next | |
41944 | } | |
41945 | } | |
41946 | } | |
41947 | { print } | |
41948 | _ACAWK | |
41949 | _ACEOF | |
41950 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
41951 | as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 | |
41952 | fi # test -n "$CONFIG_HEADERS" | |
41953 | ||
41954 | ||
41955 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" | |
41956 | shift | |
41957 | for ac_tag | |
41958 | do | |
41959 | case $ac_tag in | |
41960 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
41961 | esac | |
41962 | case $ac_mode$ac_tag in | |
41963 | :[FHL]*:*);; | |
41964 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
41965 | :[FH]-) ac_tag=-:-;; | |
41966 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
41967 | esac | |
41968 | ac_save_IFS=$IFS | |
41969 | IFS=: | |
41970 | set x $ac_tag | |
41971 | IFS=$ac_save_IFS | |
41972 | shift | |
41973 | ac_file=$1 | |
41974 | shift | |
41975 | ||
41976 | case $ac_mode in | |
41977 | :L) ac_source=$1;; | |
41978 | :[FH]) | |
41979 | ac_file_inputs= | |
41980 | for ac_f | |
41981 | do | |
41982 | case $ac_f in | |
41983 | -) ac_f="$ac_tmp/stdin";; | |
41984 | *) # Look for the file first in the build tree, then in the source tree | |
41985 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
41986 | # because $ac_f cannot contain `:'. | |
41987 | test -f "$ac_f" || | |
41988 | case $ac_f in | |
41989 | [\\/$]*) false;; | |
41990 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
41991 | esac || | |
41992 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
41993 | esac | |
41994 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
41995 | as_fn_append ac_file_inputs " '$ac_f'" | |
41996 | done | |
41997 | ||
41998 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
41999 | # use $as_me), people would be surprised to read: | |
42000 | # /* config.h. Generated by config.status. */ | |
42001 | configure_input='Generated from '` | |
42002 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
42003 | `' by configure.' | |
42004 | if test x"$ac_file" != x-; then | |
42005 | configure_input="$ac_file. $configure_input" | |
42006 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
42007 | $as_echo "$as_me: creating $ac_file" >&6;} | |
42008 | fi | |
42009 | # Neutralize special characters interpreted by sed in replacement strings. | |
42010 | case $configure_input in #( | |
42011 | *\&* | *\|* | *\\* ) | |
42012 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
42013 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
42014 | *) ac_sed_conf_input=$configure_input;; | |
42015 | esac | |
42016 | ||
42017 | case $ac_tag in | |
42018 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ | |
42019 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
42020 | esac | |
42021 | ;; | |
42022 | esac | |
42023 | ||
42024 | ac_dir=`$as_dirname -- "$ac_file" || | |
42025 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
42026 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
42027 | X"$ac_file" : 'X\(//\)$' \| \ | |
42028 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | |
42029 | $as_echo X"$ac_file" | | |
42030 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
42031 | s//\1/ | |
42032 | q | |
42033 | } | |
42034 | /^X\(\/\/\)[^/].*/{ | |
42035 | s//\1/ | |
42036 | q | |
42037 | } | |
42038 | /^X\(\/\/\)$/{ | |
42039 | s//\1/ | |
42040 | q | |
42041 | } | |
42042 | /^X\(\/\).*/{ | |
42043 | s//\1/ | |
42044 | q | |
42045 | } | |
42046 | s/.*/./; q'` | |
42047 | as_dir="$ac_dir"; as_fn_mkdir_p | |
42048 | ac_builddir=. | |
42049 | ||
42050 | case "$ac_dir" in | |
42051 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
42052 | *) | |
42053 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
42054 | # A ".." for each directory in $ac_dir_suffix. | |
42055 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
42056 | case $ac_top_builddir_sub in | |
42057 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
42058 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
42059 | esac ;; | |
42060 | esac | |
42061 | ac_abs_top_builddir=$ac_pwd | |
42062 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
42063 | # for backward compatibility: | |
42064 | ac_top_builddir=$ac_top_build_prefix | |
42065 | ||
42066 | case $srcdir in | |
42067 | .) # We are building in place. | |
42068 | ac_srcdir=. | |
42069 | ac_top_srcdir=$ac_top_builddir_sub | |
42070 | ac_abs_top_srcdir=$ac_pwd ;; | |
42071 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
42072 | ac_srcdir=$srcdir$ac_dir_suffix; | |
42073 | ac_top_srcdir=$srcdir | |
42074 | ac_abs_top_srcdir=$srcdir ;; | |
42075 | *) # Relative name. | |
42076 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
42077 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
42078 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
42079 | esac | |
42080 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
42081 | ||
42082 | ||
42083 | case $ac_mode in | |
42084 | :F) | |
42085 | # | |
42086 | # CONFIG_FILE | |
42087 | # | |
42088 | ||
42089 | case $INSTALL in | |
42090 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
42091 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; | |
42092 | esac | |
42093 | ac_MKDIR_P=$MKDIR_P | |
42094 | case $MKDIR_P in | |
42095 | [\\/$]* | ?:[\\/]* ) ;; | |
42096 | */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; | |
42097 | esac | |
42098 | _ACEOF | |
42099 | ||
42100 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
42101 | # If the template does not know about datarootdir, expand it. | |
42102 | # FIXME: This hack should be removed a few years after 2.60. | |
42103 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
42104 | ac_sed_dataroot=' | |
42105 | /datarootdir/ { | |
42106 | p | |
42107 | q | |
42108 | } | |
42109 | /@datadir@/p | |
42110 | /@docdir@/p | |
42111 | /@infodir@/p | |
42112 | /@localedir@/p | |
42113 | /@mandir@/p' | |
42114 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
42115 | *datarootdir*) ac_datarootdir_seen=yes;; | |
42116 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
42117 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
42118 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
42119 | _ACEOF | |
42120 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
42121 | ac_datarootdir_hack=' | |
42122 | s&@datadir@&$datadir&g | |
42123 | s&@docdir@&$docdir&g | |
42124 | s&@infodir@&$infodir&g | |
42125 | s&@localedir@&$localedir&g | |
42126 | s&@mandir@&$mandir&g | |
42127 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
42128 | esac | |
42129 | _ACEOF | |
42130 | ||
42131 | # Neutralize VPATH when `$srcdir' = `.'. | |
42132 | # Shell code in configure.ac might set extrasub. | |
42133 | # FIXME: do we really want to maintain this feature? | |
42134 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
42135 | ac_sed_extra="$ac_vpsub | |
42136 | $extrasub | |
42137 | _ACEOF | |
42138 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
42139 | :t | |
42140 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
42141 | s|@configure_input@|$ac_sed_conf_input|;t t | |
42142 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
42143 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
42144 | s&@srcdir@&$ac_srcdir&;t t | |
42145 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
42146 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
42147 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
42148 | s&@builddir@&$ac_builddir&;t t | |
42149 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
42150 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
42151 | s&@INSTALL@&$ac_INSTALL&;t t | |
42152 | s&@MKDIR_P@&$ac_MKDIR_P&;t t | |
42153 | $ac_datarootdir_hack | |
42154 | " | |
42155 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ | |
42156 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
42157 | ||
42158 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
42159 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && | |
42160 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
42161 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
42162 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
42163 | which seems to be undefined. Please make sure it is defined" >&5 | |
42164 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
42165 | which seems to be undefined. Please make sure it is defined" >&2;} | |
42166 | ||
42167 | rm -f "$ac_tmp/stdin" | |
42168 | case $ac_file in | |
42169 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; | |
42170 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
42171 | esac \ | |
42172 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
42173 | ;; | |
42174 | :H) | |
42175 | # | |
42176 | # CONFIG_HEADER | |
42177 | # | |
42178 | if test x"$ac_file" != x-; then | |
42179 | { | |
42180 | $as_echo "/* $configure_input */" \ | |
42181 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" | |
42182 | } >"$ac_tmp/config.h" \ | |
42183 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
42184 | if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then | |
42185 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
42186 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
42187 | else | |
42188 | rm -f "$ac_file" | |
42189 | mv "$ac_tmp/config.h" "$ac_file" \ | |
42190 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
42191 | fi | |
42192 | else | |
42193 | $as_echo "/* $configure_input */" \ | |
42194 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ | |
42195 | || as_fn_error $? "could not create -" "$LINENO" 5 | |
42196 | fi | |
42197 | # Compute "$ac_file"'s index in $config_headers. | |
42198 | _am_arg="$ac_file" | |
42199 | _am_stamp_count=1 | |
42200 | for _am_header in $config_headers :; do | |
42201 | case $_am_header in | |
42202 | $_am_arg | $_am_arg:* ) | |
42203 | break ;; | |
42204 | * ) | |
42205 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
42206 | esac | |
42207 | done | |
42208 | echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || | |
42209 | $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
42210 | X"$_am_arg" : 'X\(//\)[^/]' \| \ | |
42211 | X"$_am_arg" : 'X\(//\)$' \| \ | |
42212 | X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || | |
42213 | $as_echo X"$_am_arg" | | |
42214 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
42215 | s//\1/ | |
42216 | q | |
42217 | } | |
42218 | /^X\(\/\/\)[^/].*/{ | |
42219 | s//\1/ | |
42220 | q | |
42221 | } | |
42222 | /^X\(\/\/\)$/{ | |
42223 | s//\1/ | |
42224 | q | |
42225 | } | |
42226 | /^X\(\/\).*/{ | |
42227 | s//\1/ | |
42228 | q | |
42229 | } | |
42230 | s/.*/./; q'`/stamp-h$_am_stamp_count | |
42231 | ;; | |
42232 | ||
42233 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
42234 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
42235 | ;; | |
42236 | esac | |
42237 | ||
42238 | ||
42239 | case $ac_file$ac_mode in | |
42240 | "zfs_config.h":H) | |
42241 | (mv zfs_config.h zfs_config.h.tmp && | |
42242 | awk -f ${ac_srcdir}/config/config.awk zfs_config.h.tmp >zfs_config.h && | |
42243 | rm zfs_config.h.tmp) || exit 1 ;; | |
42244 | "depfiles":C) test x"$AMDEP_TRUE" != x"" || { | |
42245 | # Older Autoconf quotes --file arguments for eval, but not when files | |
42246 | # are listed without --file. Let's play safe and only enable the eval | |
42247 | # if we detect the quoting. | |
42248 | case $CONFIG_FILES in | |
42249 | *\'*) eval set x "$CONFIG_FILES" ;; | |
42250 | *) set x $CONFIG_FILES ;; | |
42251 | esac | |
42252 | shift | |
42253 | for mf | |
42254 | do | |
42255 | # Strip MF so we end up with the name of the file. | |
42256 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
42257 | # Check whether this is an Automake generated Makefile or not. | |
42258 | # We used to match only the files named 'Makefile.in', but | |
42259 | # some people rename them; so instead we look at the file content. | |
42260 | # Grep'ing the first line is not enough: some people post-process | |
42261 | # each Makefile.in and add a new line on top of each file to say so. | |
42262 | # Grep'ing the whole file is not good either: AIX grep has a line | |
42263 | # limit of 2048, but all sed's we know have understand at least 4000. | |
42264 | if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then | |
42265 | dirpart=`$as_dirname -- "$mf" || | |
42266 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
42267 | X"$mf" : 'X\(//\)[^/]' \| \ | |
42268 | X"$mf" : 'X\(//\)$' \| \ | |
42269 | X"$mf" : 'X\(/\)' \| . 2>/dev/null || | |
42270 | $as_echo X"$mf" | | |
42271 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
42272 | s//\1/ | |
42273 | q | |
42274 | } | |
42275 | /^X\(\/\/\)[^/].*/{ | |
42276 | s//\1/ | |
42277 | q | |
42278 | } | |
42279 | /^X\(\/\/\)$/{ | |
42280 | s//\1/ | |
42281 | q | |
42282 | } | |
42283 | /^X\(\/\).*/{ | |
42284 | s//\1/ | |
42285 | q | |
42286 | } | |
42287 | s/.*/./; q'` | |
42288 | else | |
42289 | continue | |
42290 | fi | |
42291 | # Extract the definition of DEPDIR, am__include, and am__quote | |
42292 | # from the Makefile without running 'make'. | |
42293 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
42294 | test -z "$DEPDIR" && continue | |
42295 | am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
42296 | test -z "$am__include" && continue | |
42297 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
42298 | # Find all dependency output files, they are included files with | |
42299 | # $(DEPDIR) in their names. We invoke sed twice because it is the | |
42300 | # simplest approach to changing $(DEPDIR) to its actual value in the | |
42301 | # expansion. | |
42302 | for file in `sed -n " | |
42303 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
42304 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do | |
42305 | # Make sure the directory exists. | |
42306 | test -f "$dirpart/$file" && continue | |
42307 | fdir=`$as_dirname -- "$file" || | |
42308 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
42309 | X"$file" : 'X\(//\)[^/]' \| \ | |
42310 | X"$file" : 'X\(//\)$' \| \ | |
42311 | X"$file" : 'X\(/\)' \| . 2>/dev/null || | |
42312 | $as_echo X"$file" | | |
42313 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
42314 | s//\1/ | |
42315 | q | |
42316 | } | |
42317 | /^X\(\/\/\)[^/].*/{ | |
42318 | s//\1/ | |
42319 | q | |
42320 | } | |
42321 | /^X\(\/\/\)$/{ | |
42322 | s//\1/ | |
42323 | q | |
42324 | } | |
42325 | /^X\(\/\).*/{ | |
42326 | s//\1/ | |
42327 | q | |
42328 | } | |
42329 | s/.*/./; q'` | |
42330 | as_dir=$dirpart/$fdir; as_fn_mkdir_p | |
42331 | # echo "creating $dirpart/$file" | |
42332 | echo '# dummy' > "$dirpart/$file" | |
42333 | done | |
42334 | done | |
42335 | } | |
42336 | ;; | |
42337 | "libtool":C) | |
42338 | ||
42339 | # See if we are running on zsh, and set the options that allow our | |
42340 | # commands through without removal of \ escapes. | |
42341 | if test -n "${ZSH_VERSION+set}"; then | |
42342 | setopt NO_GLOB_SUBST | |
42343 | fi | |
42344 | ||
42345 | cfgfile=${ofile}T | |
42346 | trap "$RM \"$cfgfile\"; exit 1" 1 2 15 | |
42347 | $RM "$cfgfile" | |
42348 | ||
42349 | cat <<_LT_EOF >> "$cfgfile" | |
42350 | #! $SHELL | |
42351 | # Generated automatically by $as_me ($PACKAGE) $VERSION | |
42352 | # NOTE: Changes made to this file will be lost: look at ltmain.sh. | |
42353 | ||
42354 | # Provide generalized library-building support services. | |
42355 | # Written by Gordon Matzigkeit, 1996 | |
42356 | ||
42357 | # Copyright (C) 2014 Free Software Foundation, Inc. | |
42358 | # This is free software; see the source for copying conditions. There is NO | |
42359 | # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
42360 | ||
42361 | # GNU Libtool is free software; you can redistribute it and/or modify | |
42362 | # it under the terms of the GNU General Public License as published by | |
42363 | # the Free Software Foundation; either version 2 of of the License, or | |
42364 | # (at your option) any later version. | |
42365 | # | |
42366 | # As a special exception to the GNU General Public License, if you | |
42367 | # distribute this file as part of a program or library that is built | |
42368 | # using GNU Libtool, you may include this file under the same | |
42369 | # distribution terms that you use for the rest of that program. | |
42370 | # | |
42371 | # GNU Libtool is distributed in the hope that it will be useful, but | |
42372 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
42373 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
42374 | # GNU General Public License for more details. | |
42375 | # | |
42376 | # You should have received a copy of the GNU General Public License | |
42377 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
42378 | ||
42379 | ||
42380 | # The names of the tagged configurations supported by this script. | |
42381 | available_tags='' | |
42382 | ||
42383 | # Configured defaults for sys_lib_dlsearch_path munging. | |
42384 | : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} | |
42385 | ||
42386 | # ### BEGIN LIBTOOL CONFIG | |
42387 | ||
42388 | # Which release of libtool.m4 was used? | |
42389 | macro_version=$macro_version | |
42390 | macro_revision=$macro_revision | |
42391 | ||
42392 | # Whether or not to build shared libraries. | |
42393 | build_libtool_libs=$enable_shared | |
42394 | ||
42395 | # Whether or not to build static libraries. | |
42396 | build_old_libs=$enable_static | |
42397 | ||
42398 | # What type of objects to build. | |
42399 | pic_mode=$pic_mode | |
42400 | ||
42401 | # Whether or not to optimize for fast installation. | |
42402 | fast_install=$enable_fast_install | |
42403 | ||
42404 | # Shared archive member basename,for filename based shared library versioning on AIX. | |
42405 | shared_archive_member_spec=$shared_archive_member_spec | |
42406 | ||
42407 | # Shell to use when invoking shell scripts. | |
42408 | SHELL=$lt_SHELL | |
42409 | ||
42410 | # An echo program that protects backslashes. | |
42411 | ECHO=$lt_ECHO | |
42412 | ||
42413 | # The PATH separator for the build system. | |
42414 | PATH_SEPARATOR=$lt_PATH_SEPARATOR | |
42415 | ||
42416 | # The host system. | |
42417 | host_alias=$host_alias | |
42418 | host=$host | |
42419 | host_os=$host_os | |
42420 | ||
42421 | # The build system. | |
42422 | build_alias=$build_alias | |
42423 | build=$build | |
42424 | build_os=$build_os | |
42425 | ||
42426 | # A sed program that does not truncate output. | |
42427 | SED=$lt_SED | |
42428 | ||
42429 | # Sed that helps us avoid accidentally triggering echo(1) options like -n. | |
42430 | Xsed="\$SED -e 1s/^X//" | |
42431 | ||
42432 | # A grep program that handles long lines. | |
42433 | GREP=$lt_GREP | |
42434 | ||
42435 | # An ERE matcher. | |
42436 | EGREP=$lt_EGREP | |
42437 | ||
42438 | # A literal string matcher. | |
42439 | FGREP=$lt_FGREP | |
42440 | ||
42441 | # A BSD- or MS-compatible name lister. | |
42442 | NM=$lt_NM | |
42443 | ||
42444 | # Whether we need soft or hard links. | |
42445 | LN_S=$lt_LN_S | |
42446 | ||
42447 | # What is the maximum length of a command? | |
42448 | max_cmd_len=$max_cmd_len | |
42449 | ||
42450 | # Object file suffix (normally "o"). | |
42451 | objext=$ac_objext | |
42452 | ||
42453 | # Executable file suffix (normally ""). | |
42454 | exeext=$exeext | |
42455 | ||
42456 | # whether the shell understands "unset". | |
42457 | lt_unset=$lt_unset | |
42458 | ||
42459 | # turn spaces into newlines. | |
42460 | SP2NL=$lt_lt_SP2NL | |
42461 | ||
42462 | # turn newlines into spaces. | |
42463 | NL2SP=$lt_lt_NL2SP | |
42464 | ||
42465 | # convert \$build file names to \$host format. | |
42466 | to_host_file_cmd=$lt_cv_to_host_file_cmd | |
42467 | ||
42468 | # convert \$build files to toolchain format. | |
42469 | to_tool_file_cmd=$lt_cv_to_tool_file_cmd | |
42470 | ||
42471 | # An object symbol dumper. | |
42472 | OBJDUMP=$lt_OBJDUMP | |
42473 | ||
42474 | # Method to check whether dependent libraries are shared objects. | |
42475 | deplibs_check_method=$lt_deplibs_check_method | |
42476 | ||
42477 | # Command to use when deplibs_check_method = "file_magic". | |
42478 | file_magic_cmd=$lt_file_magic_cmd | |
42479 | ||
42480 | # How to find potential files when deplibs_check_method = "file_magic". | |
42481 | file_magic_glob=$lt_file_magic_glob | |
42482 | ||
42483 | # Find potential files using nocaseglob when deplibs_check_method = "file_magic". | |
42484 | want_nocaseglob=$lt_want_nocaseglob | |
42485 | ||
42486 | # DLL creation program. | |
42487 | DLLTOOL=$lt_DLLTOOL | |
42488 | ||
42489 | # Command to associate shared and link libraries. | |
42490 | sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd | |
42491 | ||
42492 | # The archiver. | |
42493 | AR=$lt_AR | |
42494 | ||
42495 | # Flags to create an archive. | |
42496 | AR_FLAGS=$lt_AR_FLAGS | |
42497 | ||
42498 | # How to feed a file listing to the archiver. | |
42499 | archiver_list_spec=$lt_archiver_list_spec | |
42500 | ||
42501 | # A symbol stripping program. | |
42502 | STRIP=$lt_STRIP | |
42503 | ||
42504 | # Commands used to install an old-style archive. | |
42505 | RANLIB=$lt_RANLIB | |
42506 | old_postinstall_cmds=$lt_old_postinstall_cmds | |
42507 | old_postuninstall_cmds=$lt_old_postuninstall_cmds | |
42508 | ||
42509 | # Whether to use a lock for old archive extraction. | |
42510 | lock_old_archive_extraction=$lock_old_archive_extraction | |
42511 | ||
42512 | # A C compiler. | |
42513 | LTCC=$lt_CC | |
42514 | ||
42515 | # LTCC compiler flags. | |
42516 | LTCFLAGS=$lt_CFLAGS | |
42517 | ||
42518 | # Take the output of nm and produce a listing of raw symbols and C names. | |
42519 | global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe | |
42520 | ||
42521 | # Transform the output of nm in a proper C declaration. | |
42522 | global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl | |
42523 | ||
42524 | # Transform the output of nm into a list of symbols to manually relocate. | |
42525 | global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import | |
42526 | ||
42527 | # Transform the output of nm in a C name address pair. | |
42528 | global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address | |
42529 | ||
42530 | # Transform the output of nm in a C name address pair when lib prefix is needed. | |
42531 | global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix | |
42532 | ||
42533 | # The name lister interface. | |
42534 | nm_interface=$lt_lt_cv_nm_interface | |
42535 | ||
42536 | # Specify filename containing input files for \$NM. | |
42537 | nm_file_list_spec=$lt_nm_file_list_spec | |
42538 | ||
42539 | # The root where to search for dependent libraries,and where our libraries should be installed. | |
42540 | lt_sysroot=$lt_sysroot | |
42541 | ||
42542 | # Command to truncate a binary pipe. | |
42543 | lt_truncate_bin=$lt_lt_cv_truncate_bin | |
42544 | ||
42545 | # The name of the directory that contains temporary libtool files. | |
42546 | objdir=$objdir | |
42547 | ||
42548 | # Used to examine libraries when file_magic_cmd begins with "file". | |
42549 | MAGIC_CMD=$MAGIC_CMD | |
42550 | ||
42551 | # Must we lock files when doing compilation? | |
42552 | need_locks=$lt_need_locks | |
42553 | ||
42554 | # Manifest tool. | |
42555 | MANIFEST_TOOL=$lt_MANIFEST_TOOL | |
42556 | ||
42557 | # Tool to manipulate archived DWARF debug symbol files on Mac OS X. | |
42558 | DSYMUTIL=$lt_DSYMUTIL | |
42559 | ||
42560 | # Tool to change global to local symbols on Mac OS X. | |
42561 | NMEDIT=$lt_NMEDIT | |
42562 | ||
42563 | # Tool to manipulate fat objects and archives on Mac OS X. | |
42564 | LIPO=$lt_LIPO | |
42565 | ||
42566 | # ldd/readelf like tool for Mach-O binaries on Mac OS X. | |
42567 | OTOOL=$lt_OTOOL | |
42568 | ||
42569 | # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. | |
42570 | OTOOL64=$lt_OTOOL64 | |
42571 | ||
42572 | # Old archive suffix (normally "a"). | |
42573 | libext=$libext | |
42574 | ||
42575 | # Shared library suffix (normally ".so"). | |
42576 | shrext_cmds=$lt_shrext_cmds | |
42577 | ||
42578 | # The commands to extract the exported symbol list from a shared archive. | |
42579 | extract_expsyms_cmds=$lt_extract_expsyms_cmds | |
42580 | ||
42581 | # Variables whose values should be saved in libtool wrapper scripts and | |
42582 | # restored at link time. | |
42583 | variables_saved_for_relink=$lt_variables_saved_for_relink | |
42584 | ||
42585 | # Do we need the "lib" prefix for modules? | |
42586 | need_lib_prefix=$need_lib_prefix | |
42587 | ||
42588 | # Do we need a version for libraries? | |
42589 | need_version=$need_version | |
42590 | ||
42591 | # Library versioning type. | |
42592 | version_type=$version_type | |
42593 | ||
42594 | # Shared library runtime path variable. | |
42595 | runpath_var=$runpath_var | |
42596 | ||
42597 | # Shared library path variable. | |
42598 | shlibpath_var=$shlibpath_var | |
42599 | ||
42600 | # Is shlibpath searched before the hard-coded library search path? | |
42601 | shlibpath_overrides_runpath=$shlibpath_overrides_runpath | |
42602 | ||
42603 | # Format of library name prefix. | |
42604 | libname_spec=$lt_libname_spec | |
42605 | ||
42606 | # List of archive names. First name is the real one, the rest are links. | |
42607 | # The last name is the one that the linker finds with -lNAME | |
42608 | library_names_spec=$lt_library_names_spec | |
42609 | ||
42610 | # The coded name of the library, if different from the real name. | |
42611 | soname_spec=$lt_soname_spec | |
42612 | ||
42613 | # Permission mode override for installation of shared libraries. | |
42614 | install_override_mode=$lt_install_override_mode | |
42615 | ||
42616 | # Command to use after installation of a shared archive. | |
42617 | postinstall_cmds=$lt_postinstall_cmds | |
42618 | ||
42619 | # Command to use after uninstallation of a shared archive. | |
42620 | postuninstall_cmds=$lt_postuninstall_cmds | |
42621 | ||
42622 | # Commands used to finish a libtool library installation in a directory. | |
42623 | finish_cmds=$lt_finish_cmds | |
42624 | ||
42625 | # As "finish_cmds", except a single script fragment to be evaled but | |
42626 | # not shown. | |
42627 | finish_eval=$lt_finish_eval | |
42628 | ||
42629 | # Whether we should hardcode library paths into libraries. | |
42630 | hardcode_into_libs=$hardcode_into_libs | |
42631 | ||
42632 | # Compile-time system search path for libraries. | |
42633 | sys_lib_search_path_spec=$lt_sys_lib_search_path_spec | |
42634 | ||
42635 | # Detected run-time system search path for libraries. | |
42636 | sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path | |
42637 | ||
42638 | # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. | |
42639 | configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path | |
42640 | ||
42641 | # Whether dlopen is supported. | |
42642 | dlopen_support=$enable_dlopen | |
42643 | ||
42644 | # Whether dlopen of programs is supported. | |
42645 | dlopen_self=$enable_dlopen_self | |
42646 | ||
42647 | # Whether dlopen of statically linked programs is supported. | |
42648 | dlopen_self_static=$enable_dlopen_self_static | |
42649 | ||
42650 | # Commands to strip libraries. | |
42651 | old_striplib=$lt_old_striplib | |
42652 | striplib=$lt_striplib | |
42653 | ||
42654 | ||
42655 | # The linker used to build libraries. | |
42656 | LD=$lt_LD | |
42657 | ||
42658 | # How to create reloadable object files. | |
42659 | reload_flag=$lt_reload_flag | |
42660 | reload_cmds=$lt_reload_cmds | |
42661 | ||
42662 | # Commands used to build an old-style archive. | |
42663 | old_archive_cmds=$lt_old_archive_cmds | |
42664 | ||
42665 | # A language specific compiler. | |
42666 | CC=$lt_compiler | |
42667 | ||
42668 | # Is the compiler the GNU compiler? | |
42669 | with_gcc=$GCC | |
42670 | ||
42671 | # Compiler flag to turn off builtin functions. | |
42672 | no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag | |
42673 | ||
42674 | # Additional compiler flags for building library objects. | |
42675 | pic_flag=$lt_lt_prog_compiler_pic | |
42676 | ||
42677 | # How to pass a linker flag through the compiler. | |
42678 | wl=$lt_lt_prog_compiler_wl | |
42679 | ||
42680 | # Compiler flag to prevent dynamic linking. | |
42681 | link_static_flag=$lt_lt_prog_compiler_static | |
42682 | ||
42683 | # Does compiler simultaneously support -c and -o options? | |
42684 | compiler_c_o=$lt_lt_cv_prog_compiler_c_o | |
42685 | ||
42686 | # Whether or not to add -lc for building shared libraries. | |
42687 | build_libtool_need_lc=$archive_cmds_need_lc | |
42688 | ||
42689 | # Whether or not to disallow shared libs when runtime libs are static. | |
42690 | allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes | |
42691 | ||
42692 | # Compiler flag to allow reflexive dlopens. | |
42693 | export_dynamic_flag_spec=$lt_export_dynamic_flag_spec | |
42694 | ||
42695 | # Compiler flag to generate shared objects directly from archives. | |
42696 | whole_archive_flag_spec=$lt_whole_archive_flag_spec | |
42697 | ||
42698 | # Whether the compiler copes with passing no objects directly. | |
42699 | compiler_needs_object=$lt_compiler_needs_object | |
42700 | ||
42701 | # Create an old-style archive from a shared archive. | |
42702 | old_archive_from_new_cmds=$lt_old_archive_from_new_cmds | |
42703 | ||
42704 | # Create a temporary old-style archive to link instead of a shared archive. | |
42705 | old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds | |
42706 | ||
42707 | # Commands used to build a shared archive. | |
42708 | archive_cmds=$lt_archive_cmds | |
42709 | archive_expsym_cmds=$lt_archive_expsym_cmds | |
42710 | ||
42711 | # Commands used to build a loadable module if different from building | |
42712 | # a shared archive. | |
42713 | module_cmds=$lt_module_cmds | |
42714 | module_expsym_cmds=$lt_module_expsym_cmds | |
42715 | ||
42716 | # Whether we are building with GNU ld or not. | |
42717 | with_gnu_ld=$lt_with_gnu_ld | |
42718 | ||
42719 | # Flag that allows shared libraries with undefined symbols to be built. | |
42720 | allow_undefined_flag=$lt_allow_undefined_flag | |
42721 | ||
42722 | # Flag that enforces no undefined symbols. | |
42723 | no_undefined_flag=$lt_no_undefined_flag | |
42724 | ||
42725 | # Flag to hardcode \$libdir into a binary during linking. | |
42726 | # This must work even if \$libdir does not exist | |
42727 | hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec | |
42728 | ||
42729 | # Whether we need a single "-rpath" flag with a separated argument. | |
42730 | hardcode_libdir_separator=$lt_hardcode_libdir_separator | |
42731 | ||
42732 | # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes | |
42733 | # DIR into the resulting binary. | |
42734 | hardcode_direct=$hardcode_direct | |
42735 | ||
42736 | # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes | |
42737 | # DIR into the resulting binary and the resulting library dependency is | |
42738 | # "absolute",i.e impossible to change by setting \$shlibpath_var if the | |
42739 | # library is relocated. | |
42740 | hardcode_direct_absolute=$hardcode_direct_absolute | |
42741 | ||
42742 | # Set to "yes" if using the -LDIR flag during linking hardcodes DIR | |
42743 | # into the resulting binary. | |
42744 | hardcode_minus_L=$hardcode_minus_L | |
42745 | ||
42746 | # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR | |
42747 | # into the resulting binary. | |
42748 | hardcode_shlibpath_var=$hardcode_shlibpath_var | |
42749 | ||
42750 | # Set to "yes" if building a shared library automatically hardcodes DIR | |
42751 | # into the library and all subsequent libraries and executables linked | |
42752 | # against it. | |
42753 | hardcode_automatic=$hardcode_automatic | |
42754 | ||
42755 | # Set to yes if linker adds runtime paths of dependent libraries | |
42756 | # to runtime path list. | |
42757 | inherit_rpath=$inherit_rpath | |
42758 | ||
42759 | # Whether libtool must link a program against all its dependency libraries. | |
42760 | link_all_deplibs=$link_all_deplibs | |
42761 | ||
42762 | # Set to "yes" if exported symbols are required. | |
42763 | always_export_symbols=$always_export_symbols | |
42764 | ||
42765 | # The commands to list exported symbols. | |
42766 | export_symbols_cmds=$lt_export_symbols_cmds | |
42767 | ||
42768 | # Symbols that should not be listed in the preloaded symbols. | |
42769 | exclude_expsyms=$lt_exclude_expsyms | |
42770 | ||
42771 | # Symbols that must always be exported. | |
42772 | include_expsyms=$lt_include_expsyms | |
42773 | ||
42774 | # Commands necessary for linking programs (against libraries) with templates. | |
42775 | prelink_cmds=$lt_prelink_cmds | |
42776 | ||
42777 | # Commands necessary for finishing linking programs. | |
42778 | postlink_cmds=$lt_postlink_cmds | |
42779 | ||
42780 | # Specify filename containing input files. | |
42781 | file_list_spec=$lt_file_list_spec | |
42782 | ||
42783 | # How to hardcode a shared library path into an executable. | |
42784 | hardcode_action=$hardcode_action | |
42785 | ||
42786 | # ### END LIBTOOL CONFIG | |
42787 | ||
42788 | _LT_EOF | |
42789 | ||
42790 | cat <<'_LT_EOF' >> "$cfgfile" | |
42791 | ||
42792 | # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE | |
42793 | ||
42794 | # func_munge_path_list VARIABLE PATH | |
42795 | # ----------------------------------- | |
42796 | # VARIABLE is name of variable containing _space_ separated list of | |
42797 | # directories to be munged by the contents of PATH, which is string | |
42798 | # having a format: | |
42799 | # "DIR[:DIR]:" | |
42800 | # string "DIR[ DIR]" will be prepended to VARIABLE | |
42801 | # ":DIR[:DIR]" | |
42802 | # string "DIR[ DIR]" will be appended to VARIABLE | |
42803 | # "DIRP[:DIRP]::[DIRA:]DIRA" | |
42804 | # string "DIRP[ DIRP]" will be prepended to VARIABLE and string | |
42805 | # "DIRA[ DIRA]" will be appended to VARIABLE | |
42806 | # "DIR[:DIR]" | |
42807 | # VARIABLE will be replaced by "DIR[ DIR]" | |
42808 | func_munge_path_list () | |
42809 | { | |
42810 | case x$2 in | |
42811 | x) | |
42812 | ;; | |
42813 | *:) | |
42814 | eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" | |
42815 | ;; | |
42816 | x:*) | |
42817 | eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" | |
42818 | ;; | |
42819 | *::*) | |
42820 | eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" | |
42821 | eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" | |
42822 | ;; | |
42823 | *) | |
42824 | eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" | |
42825 | ;; | |
42826 | esac | |
42827 | } | |
42828 | ||
42829 | ||
42830 | # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. | |
42831 | func_cc_basename () | |
42832 | { | |
42833 | for cc_temp in $*""; do | |
42834 | case $cc_temp in | |
42835 | compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; | |
42836 | distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; | |
42837 | \-*) ;; | |
42838 | *) break;; | |
42839 | esac | |
42840 | done | |
42841 | func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` | |
42842 | } | |
42843 | ||
42844 | ||
42845 | # ### END FUNCTIONS SHARED WITH CONFIGURE | |
42846 | ||
42847 | _LT_EOF | |
42848 | ||
42849 | case $host_os in | |
42850 | aix3*) | |
42851 | cat <<\_LT_EOF >> "$cfgfile" | |
42852 | # AIX sometimes has problems with the GCC collect2 program. For some | |
42853 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
42854 | # vanish in a puff of smoke. | |
42855 | if test set != "${COLLECT_NAMES+set}"; then | |
42856 | COLLECT_NAMES= | |
42857 | export COLLECT_NAMES | |
42858 | fi | |
42859 | _LT_EOF | |
42860 | ;; | |
42861 | esac | |
42862 | ||
42863 | ||
42864 | ltmain=$ac_aux_dir/ltmain.sh | |
42865 | ||
42866 | ||
42867 | # We use sed instead of cat because bash on DJGPP gets confused if | |
42868 | # if finds mixed CR/LF and LF-only lines. Since sed operates in | |
42869 | # text mode, it properly converts lines to CR/LF. This bash problem | |
42870 | # is reportedly fixed, but why not run on old versions too? | |
42871 | sed '$q' "$ltmain" >> "$cfgfile" \ | |
42872 | || (rm -f "$cfgfile"; exit 1) | |
42873 | ||
42874 | mv -f "$cfgfile" "$ofile" || | |
42875 | (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") | |
42876 | chmod +x "$ofile" | |
42877 | ||
42878 | ;; | |
42879 | ||
42880 | esac | |
42881 | done # for ac_tag | |
42882 | ||
42883 | ||
42884 | as_fn_exit 0 | |
42885 | _ACEOF | |
42886 | ac_clean_files=$ac_clean_files_save | |
42887 | ||
42888 | test $ac_write_fail = 0 || | |
42889 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
42890 | ||
42891 | ||
42892 | # configure is writing to config.log, and then calls config.status. | |
42893 | # config.status does its own redirection, appending to config.log. | |
42894 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
42895 | # by configure, so config.status won't be able to write to it; its | |
42896 | # output is simply discarded. So we exec the FD to /dev/null, | |
42897 | # effectively closing config.log, so it can be properly (re)opened and | |
42898 | # appended to by config.status. When coming back to configure, we | |
42899 | # need to make the FD available again. | |
42900 | if test "$no_create" != yes; then | |
42901 | ac_cs_success=: | |
42902 | ac_config_status_args= | |
42903 | test "$silent" = yes && | |
42904 | ac_config_status_args="$ac_config_status_args --quiet" | |
42905 | exec 5>/dev/null | |
42906 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
42907 | exec 5>>config.log | |
42908 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
42909 | # would make configure fail if this is the last instruction. | |
42910 | $ac_cs_success || as_fn_exit 1 | |
42911 | fi | |
42912 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
42913 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
42914 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
42915 | fi | |
42916 |