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ea04106b AX |
1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
68d83c55 | 3 | # Generated by GNU Autoconf 2.69 for zfs 0.6.5.9. |
ea04106b AX |
4 | # |
5 | # | |
68d83c55 | 6 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. |
ea04106b AX |
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 | ||
68d83c55 AX |
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 $CONFIG_SHELL" >&2 | |
156 | as_fn_exit 255 | |
157 | fi | |
158 | # We don't want this to propagate to other subprocesses. | |
159 | { _as_can_reexec=; unset _as_can_reexec;} | |
ea04106b AX |
160 | if test "x$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 | |
68d83c55 AX |
193 | test x\$exitcode = x0 || exit 1 |
194 | test -x / || exit 1" | |
ea04106b AX |
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 : | |
68d83c55 AX |
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 $CONFIG_SHELL" >&2 | |
265 | exit 255 | |
ea04106b AX |
266 | fi |
267 | ||
268 | if test x$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 | |
68d83c55 AX |
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 | |
ea04106b AX |
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 | ||
68d83c55 AX |
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 | |
ea04106b AX |
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$$ 2>/dev/null; then | |
530 | as_ln_s='ln -s' | |
531 | # ... but there are two gotchas: | |
532 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
533 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
68d83c55 | 534 | # In both cases, we have to default to `cp -pR'. |
ea04106b | 535 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
68d83c55 | 536 | as_ln_s='cp -pR' |
ea04106b AX |
537 | elif ln conf$$.file conf$$ 2>/dev/null; then |
538 | as_ln_s=ln | |
539 | else | |
68d83c55 | 540 | as_ln_s='cp -pR' |
ea04106b AX |
541 | fi |
542 | else | |
68d83c55 | 543 | as_ln_s='cp -pR' |
ea04106b AX |
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 "$as_dir"' | |
550 | else | |
551 | test -d ./-p && rmdir ./-p | |
552 | as_mkdir_p=false | |
553 | fi | |
554 | ||
68d83c55 AX |
555 | as_test_x='test -x' |
556 | as_executable_p=as_fn_executable_p | |
ea04106b AX |
557 | |
558 | # Sed expression to map a string onto a valid CPP name. | |
559 | as_tr_cpp="eval sed 'y%*$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' | |
68d83c55 AX |
590 | PACKAGE_VERSION='0.6.5.9' |
591 | PACKAGE_STRING='zfs 0.6.5.9' | |
ea04106b AX |
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 | |
635 | DEBUG_DMU_TX | |
636 | DEBUG_ZFS | |
637 | DEBUG_STACKFLAGS | |
638 | DEBUG_CFLAGS | |
639 | CONFIG_KERNEL_FALSE | |
640 | CONFIG_KERNEL_TRUE | |
641 | CONFIG_USER_FALSE | |
642 | CONFIG_USER_TRUE | |
ea04106b AX |
643 | FRAME_LARGER_THAN |
644 | LIBBLKID | |
645 | LIBUUID | |
646 | ZLIB | |
647 | dracutdir | |
648 | ZFS_INIT_SYSV | |
649 | modulesloaddir | |
650 | systemdpresetdir | |
651 | systemdunitdir | |
652 | ZFS_MODULE_LOAD | |
653 | ZFS_INIT_SYSTEMD | |
654 | udevruledir | |
655 | udevdir | |
656 | mounthelperdir | |
657 | KERNELCPPFLAGS | |
658 | KERNELMAKE_PARAMS | |
659 | SPL_SYMBOLS | |
660 | SPL_VERSION | |
661 | SPL_OBJ | |
662 | SPL | |
663 | LINUX_SYMBOLS | |
664 | LINUX_VERSION | |
665 | LINUX_OBJ | |
666 | LINUX | |
e10b0808 | 667 | NO_BOOL_COMPARE |
ea04106b AX |
668 | NO_UNUSED_BUT_SET_VARIABLE |
669 | ZFS_CONFIG | |
670 | TARGET_ASM_DIR | |
671 | ALIEN_VERSION | |
672 | ALIEN | |
673 | HAVE_ALIEN | |
674 | DPKGBUILD_VERSION | |
675 | DPKGBUILD | |
676 | HAVE_DPKGBUILD | |
677 | DPKG_VERSION | |
678 | DPKG | |
679 | HAVE_DPKG | |
680 | SRPM_DEFINE_COMMON | |
681 | SRPM_DEFINE_DKMS | |
682 | SRPM_DEFINE_KMOD | |
683 | SRPM_DEFINE_UTIL | |
684 | RPM_DEFINE_COMMON | |
685 | RPM_DEFINE_DKMS | |
686 | RPM_DEFINE_KMOD | |
687 | RPM_DEFINE_UTIL | |
688 | RPM_SPEC_DIR | |
689 | RPMBUILD_VERSION | |
690 | RPMBUILD | |
691 | HAVE_RPMBUILD | |
692 | RPM_VERSION | |
693 | RPM | |
694 | HAVE_RPM | |
e10b0808 AX |
695 | DEFINE_INITRAMFS |
696 | DEFAULT_INITCONF_DIR | |
ea04106b AX |
697 | DEFAULT_INIT_SCRIPT |
698 | DEFAULT_INIT_DIR | |
699 | DEFAULT_PACKAGE | |
700 | VENDOR | |
701 | am__fastdepCCAS_FALSE | |
702 | am__fastdepCCAS_TRUE | |
703 | CCASDEPMODE | |
704 | CCASFLAGS | |
705 | CCAS | |
706 | CPP | |
68d83c55 | 707 | LT_SYS_LIBRARY_PATH |
ea04106b AX |
708 | OTOOL64 |
709 | OTOOL | |
710 | LIPO | |
711 | NMEDIT | |
712 | DSYMUTIL | |
713 | MANIFEST_TOOL | |
714 | RANLIB | |
715 | ac_ct_AR | |
716 | AR | |
717 | DLLTOOL | |
718 | OBJDUMP | |
719 | LN_S | |
720 | NM | |
721 | ac_ct_DUMPBIN | |
722 | DUMPBIN | |
723 | LD | |
724 | FGREP | |
725 | EGREP | |
726 | GREP | |
727 | SED | |
728 | LIBTOOL | |
729 | am__fastdepCC_FALSE | |
730 | am__fastdepCC_TRUE | |
731 | CCDEPMODE | |
732 | am__nodep | |
733 | AMDEPBACKSLASH | |
734 | AMDEP_FALSE | |
735 | AMDEP_TRUE | |
736 | am__quote | |
737 | am__include | |
738 | DEPDIR | |
739 | OBJEXT | |
740 | EXEEXT | |
741 | ac_ct_CC | |
742 | CPPFLAGS | |
743 | LDFLAGS | |
744 | CFLAGS | |
745 | CC | |
746 | am__untar | |
747 | am__tar | |
748 | AMTAR | |
749 | am__leading_dot | |
750 | SET_MAKE | |
751 | mkdir_p | |
752 | MKDIR_P | |
753 | INSTALL_STRIP_PROGRAM | |
754 | STRIP | |
755 | install_sh | |
756 | MAKEINFO | |
757 | AUTOHEADER | |
758 | AUTOMAKE | |
759 | AUTOCONF | |
760 | ACLOCAL | |
761 | VERSION | |
762 | PACKAGE | |
763 | CYGPATH_W | |
764 | am__isrc | |
765 | INSTALL_DATA | |
766 | INSTALL_SCRIPT | |
767 | INSTALL_PROGRAM | |
768 | AM_BACKSLASH | |
769 | AM_DEFAULT_VERBOSITY | |
770 | AM_DEFAULT_V | |
771 | AM_V | |
772 | MAINT | |
773 | MAINTAINER_MODE_FALSE | |
774 | MAINTAINER_MODE_TRUE | |
775 | target_os | |
776 | target_vendor | |
777 | target_cpu | |
778 | target | |
779 | host_os | |
780 | host_vendor | |
781 | host_cpu | |
782 | host | |
783 | build_os | |
784 | build_vendor | |
785 | build_cpu | |
786 | build | |
787 | ZFS_META_LT_AGE | |
788 | ZFS_META_LT_REVISION | |
789 | ZFS_META_LT_CURRENT | |
790 | ZFS_META_AUTHOR | |
791 | ZFS_META_DATA | |
792 | ZFS_META_ALIAS | |
793 | ZFS_META_LICENSE | |
794 | RELEASE | |
795 | ZFS_META_RELEASE | |
796 | ZFS_META_VERSION | |
797 | ZFS_META_NAME | |
798 | AWK | |
799 | target_alias | |
800 | host_alias | |
801 | build_alias | |
802 | LIBS | |
803 | ECHO_T | |
804 | ECHO_N | |
805 | ECHO_C | |
806 | DEFS | |
807 | mandir | |
808 | localedir | |
809 | libdir | |
810 | psdir | |
811 | pdfdir | |
812 | dvidir | |
813 | htmldir | |
814 | infodir | |
815 | docdir | |
816 | oldincludedir | |
817 | includedir | |
68d83c55 | 818 | runstatedir |
ea04106b AX |
819 | localstatedir |
820 | sharedstatedir | |
821 | sysconfdir | |
822 | datadir | |
823 | datarootdir | |
824 | libexecdir | |
825 | sbindir | |
826 | bindir | |
827 | program_transform_name | |
828 | prefix | |
829 | exec_prefix | |
830 | PACKAGE_URL | |
831 | PACKAGE_BUGREPORT | |
832 | PACKAGE_STRING | |
833 | PACKAGE_VERSION | |
834 | PACKAGE_TARNAME | |
835 | PACKAGE_NAME | |
836 | PATH_SEPARATOR | |
837 | SHELL' | |
838 | ac_subst_files='' | |
839 | ac_user_opts=' | |
840 | enable_option_checking | |
841 | enable_maintainer_mode | |
842 | enable_silent_rules | |
843 | enable_dependency_tracking | |
844 | enable_shared | |
845 | enable_static | |
846 | with_pic | |
847 | enable_fast_install | |
68d83c55 | 848 | with_aix_soname |
ea04106b AX |
849 | with_gnu_ld |
850 | with_sysroot | |
851 | enable_libtool_lock | |
852 | with_spec | |
853 | with_config | |
854 | enable_linux_builtin | |
855 | with_linux | |
856 | with_linux_obj | |
857 | with_spl | |
858 | with_spl_obj | |
859 | with_spl_timeout | |
860 | with_mounthelperdir | |
861 | with_udevdir | |
862 | with_udevruledir | |
863 | enable_systemd | |
864 | with_systemdunitdir | |
865 | with_systemdpresetdir | |
866 | with_systemdmodulesloaddir | |
867 | enable_sysvinit | |
868 | with_dracutdir | |
869 | with_blkid | |
870 | enable_debug | |
871 | enable_debug_dmu_tx | |
872 | ' | |
873 | ac_precious_vars='build_alias | |
874 | host_alias | |
875 | target_alias | |
876 | CC | |
877 | CFLAGS | |
878 | LDFLAGS | |
879 | LIBS | |
880 | CPPFLAGS | |
68d83c55 | 881 | LT_SYS_LIBRARY_PATH |
ea04106b AX |
882 | CPP |
883 | CCAS | |
884 | CCASFLAGS' | |
885 | ||
886 | ||
887 | # Initialize some variables set by options. | |
888 | ac_init_help= | |
889 | ac_init_version=false | |
890 | ac_unrecognized_opts= | |
891 | ac_unrecognized_sep= | |
892 | # The variables have the same names as the options, with | |
893 | # dashes changed to underlines. | |
894 | cache_file=/dev/null | |
895 | exec_prefix=NONE | |
896 | no_create= | |
897 | no_recursion= | |
898 | prefix=NONE | |
899 | program_prefix=NONE | |
900 | program_suffix=NONE | |
901 | program_transform_name=s,x,x, | |
902 | silent= | |
903 | site= | |
904 | srcdir= | |
905 | verbose= | |
906 | x_includes=NONE | |
907 | x_libraries=NONE | |
908 | ||
909 | # Installation directory options. | |
910 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
911 | # and all the variables that are supposed to be based on exec_prefix | |
912 | # by default will actually change. | |
913 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
914 | # (The list follows the same order as the GNU Coding Standards.) | |
915 | bindir='${exec_prefix}/bin' | |
916 | sbindir='${exec_prefix}/sbin' | |
917 | libexecdir='${exec_prefix}/libexec' | |
918 | datarootdir='${prefix}/share' | |
919 | datadir='${datarootdir}' | |
920 | sysconfdir='${prefix}/etc' | |
921 | sharedstatedir='${prefix}/com' | |
922 | localstatedir='${prefix}/var' | |
68d83c55 | 923 | runstatedir='${localstatedir}/run' |
ea04106b AX |
924 | includedir='${prefix}/include' |
925 | oldincludedir='/usr/include' | |
926 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' | |
927 | infodir='${datarootdir}/info' | |
928 | htmldir='${docdir}' | |
929 | dvidir='${docdir}' | |
930 | pdfdir='${docdir}' | |
931 | psdir='${docdir}' | |
932 | libdir='${exec_prefix}/lib' | |
933 | localedir='${datarootdir}/locale' | |
934 | mandir='${datarootdir}/man' | |
935 | ||
936 | ac_prev= | |
937 | ac_dashdash= | |
938 | for ac_option | |
939 | do | |
940 | # If the previous option needs an argument, assign it. | |
941 | if test -n "$ac_prev"; then | |
942 | eval $ac_prev=\$ac_option | |
943 | ac_prev= | |
944 | continue | |
945 | fi | |
946 | ||
947 | case $ac_option in | |
948 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
949 | *=) ac_optarg= ;; | |
950 | *) ac_optarg=yes ;; | |
951 | esac | |
952 | ||
953 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
954 | ||
955 | case $ac_dashdash$ac_option in | |
956 | --) | |
957 | ac_dashdash=yes ;; | |
958 | ||
959 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
960 | ac_prev=bindir ;; | |
961 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
962 | bindir=$ac_optarg ;; | |
963 | ||
964 | -build | --build | --buil | --bui | --bu) | |
965 | ac_prev=build_alias ;; | |
966 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
967 | build_alias=$ac_optarg ;; | |
968 | ||
969 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
970 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
971 | ac_prev=cache_file ;; | |
972 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
973 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
974 | cache_file=$ac_optarg ;; | |
975 | ||
976 | --config-cache | -C) | |
977 | cache_file=config.cache ;; | |
978 | ||
979 | -datadir | --datadir | --datadi | --datad) | |
980 | ac_prev=datadir ;; | |
981 | -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
982 | datadir=$ac_optarg ;; | |
983 | ||
984 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | |
985 | | --dataroo | --dataro | --datar) | |
986 | ac_prev=datarootdir ;; | |
987 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
988 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
989 | datarootdir=$ac_optarg ;; | |
990 | ||
991 | -disable-* | --disable-*) | |
992 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
993 | # Reject names that are not valid shell variable names. | |
994 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
995 | as_fn_error $? "invalid feature name: $ac_useropt" | |
996 | ac_useropt_orig=$ac_useropt | |
997 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
998 | case $ac_user_opts in | |
999 | *" | |
1000 | "enable_$ac_useropt" | |
1001 | "*) ;; | |
1002 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
1003 | ac_unrecognized_sep=', ';; | |
1004 | esac | |
1005 | eval enable_$ac_useropt=no ;; | |
1006 | ||
1007 | -docdir | --docdir | --docdi | --doc | --do) | |
1008 | ac_prev=docdir ;; | |
1009 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
1010 | docdir=$ac_optarg ;; | |
1011 | ||
1012 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
1013 | ac_prev=dvidir ;; | |
1014 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
1015 | dvidir=$ac_optarg ;; | |
1016 | ||
1017 | -enable-* | --enable-*) | |
1018 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
1019 | # Reject names that are not valid shell variable names. | |
1020 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1021 | as_fn_error $? "invalid feature name: $ac_useropt" | |
1022 | ac_useropt_orig=$ac_useropt | |
1023 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1024 | case $ac_user_opts in | |
1025 | *" | |
1026 | "enable_$ac_useropt" | |
1027 | "*) ;; | |
1028 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
1029 | ac_unrecognized_sep=', ';; | |
1030 | esac | |
1031 | eval enable_$ac_useropt=\$ac_optarg ;; | |
1032 | ||
1033 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
1034 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
1035 | | --exec | --exe | --ex) | |
1036 | ac_prev=exec_prefix ;; | |
1037 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
1038 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
1039 | | --exec=* | --exe=* | --ex=*) | |
1040 | exec_prefix=$ac_optarg ;; | |
1041 | ||
1042 | -gas | --gas | --ga | --g) | |
1043 | # Obsolete; use --with-gas. | |
1044 | with_gas=yes ;; | |
1045 | ||
1046 | -help | --help | --hel | --he | -h) | |
1047 | ac_init_help=long ;; | |
1048 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
1049 | ac_init_help=recursive ;; | |
1050 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
1051 | ac_init_help=short ;; | |
1052 | ||
1053 | -host | --host | --hos | --ho) | |
1054 | ac_prev=host_alias ;; | |
1055 | -host=* | --host=* | --hos=* | --ho=*) | |
1056 | host_alias=$ac_optarg ;; | |
1057 | ||
1058 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | |
1059 | ac_prev=htmldir ;; | |
1060 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
1061 | | --ht=*) | |
1062 | htmldir=$ac_optarg ;; | |
1063 | ||
1064 | -includedir | --includedir | --includedi | --included | --include \ | |
1065 | | --includ | --inclu | --incl | --inc) | |
1066 | ac_prev=includedir ;; | |
1067 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
1068 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
1069 | includedir=$ac_optarg ;; | |
1070 | ||
1071 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
1072 | ac_prev=infodir ;; | |
1073 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
1074 | infodir=$ac_optarg ;; | |
1075 | ||
1076 | -libdir | --libdir | --libdi | --libd) | |
1077 | ac_prev=libdir ;; | |
1078 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
1079 | libdir=$ac_optarg ;; | |
1080 | ||
1081 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1082 | | --libexe | --libex | --libe) | |
1083 | ac_prev=libexecdir ;; | |
1084 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1085 | | --libexe=* | --libex=* | --libe=*) | |
1086 | libexecdir=$ac_optarg ;; | |
1087 | ||
1088 | -localedir | --localedir | --localedi | --localed | --locale) | |
1089 | ac_prev=localedir ;; | |
1090 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1091 | localedir=$ac_optarg ;; | |
1092 | ||
1093 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
1094 | | --localstate | --localstat | --localsta | --localst | --locals) | |
1095 | ac_prev=localstatedir ;; | |
1096 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
1097 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | |
1098 | localstatedir=$ac_optarg ;; | |
1099 | ||
1100 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1101 | ac_prev=mandir ;; | |
1102 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
1103 | mandir=$ac_optarg ;; | |
1104 | ||
1105 | -nfp | --nfp | --nf) | |
1106 | # Obsolete; use --without-fp. | |
1107 | with_fp=no ;; | |
1108 | ||
1109 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
1110 | | --no-cr | --no-c | -n) | |
1111 | no_create=yes ;; | |
1112 | ||
1113 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1114 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1115 | no_recursion=yes ;; | |
1116 | ||
1117 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1118 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1119 | | --oldin | --oldi | --old | --ol | --o) | |
1120 | ac_prev=oldincludedir ;; | |
1121 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1122 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1123 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
1124 | oldincludedir=$ac_optarg ;; | |
1125 | ||
1126 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1127 | ac_prev=prefix ;; | |
1128 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
1129 | prefix=$ac_optarg ;; | |
1130 | ||
1131 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1132 | | --program-pre | --program-pr | --program-p) | |
1133 | ac_prev=program_prefix ;; | |
1134 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1135 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
1136 | program_prefix=$ac_optarg ;; | |
1137 | ||
1138 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1139 | | --program-suf | --program-su | --program-s) | |
1140 | ac_prev=program_suffix ;; | |
1141 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1142 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
1143 | program_suffix=$ac_optarg ;; | |
1144 | ||
1145 | -program-transform-name | --program-transform-name \ | |
1146 | | --program-transform-nam | --program-transform-na \ | |
1147 | | --program-transform-n | --program-transform- \ | |
1148 | | --program-transform | --program-transfor \ | |
1149 | | --program-transfo | --program-transf \ | |
1150 | | --program-trans | --program-tran \ | |
1151 | | --progr-tra | --program-tr | --program-t) | |
1152 | ac_prev=program_transform_name ;; | |
1153 | -program-transform-name=* | --program-transform-name=* \ | |
1154 | | --program-transform-nam=* | --program-transform-na=* \ | |
1155 | | --program-transform-n=* | --program-transform-=* \ | |
1156 | | --program-transform=* | --program-transfor=* \ | |
1157 | | --program-transfo=* | --program-transf=* \ | |
1158 | | --program-trans=* | --program-tran=* \ | |
1159 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
1160 | program_transform_name=$ac_optarg ;; | |
1161 | ||
1162 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | |
1163 | ac_prev=pdfdir ;; | |
1164 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1165 | pdfdir=$ac_optarg ;; | |
1166 | ||
1167 | -psdir | --psdir | --psdi | --psd | --ps) | |
1168 | ac_prev=psdir ;; | |
1169 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1170 | psdir=$ac_optarg ;; | |
1171 | ||
1172 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1173 | | -silent | --silent | --silen | --sile | --sil) | |
1174 | silent=yes ;; | |
1175 | ||
68d83c55 AX |
1176 | -runstatedir | --runstatedir | --runstatedi | --runstated \ |
1177 | | --runstate | --runstat | --runsta | --runst | --runs \ | |
1178 | | --run | --ru | --r) | |
1179 | ac_prev=runstatedir ;; | |
1180 | -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ | |
1181 | | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ | |
1182 | | --run=* | --ru=* | --r=*) | |
1183 | runstatedir=$ac_optarg ;; | |
1184 | ||
ea04106b AX |
1185 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
1186 | ac_prev=sbindir ;; | |
1187 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1188 | | --sbi=* | --sb=*) | |
1189 | sbindir=$ac_optarg ;; | |
1190 | ||
1191 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1192 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1193 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1194 | | --sha | --sh) | |
1195 | ac_prev=sharedstatedir ;; | |
1196 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1197 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1198 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1199 | | --sha=* | --sh=*) | |
1200 | sharedstatedir=$ac_optarg ;; | |
1201 | ||
1202 | -site | --site | --sit) | |
1203 | ac_prev=site ;; | |
1204 | -site=* | --site=* | --sit=*) | |
1205 | site=$ac_optarg ;; | |
1206 | ||
1207 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1208 | ac_prev=srcdir ;; | |
1209 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
1210 | srcdir=$ac_optarg ;; | |
1211 | ||
1212 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1213 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1214 | ac_prev=sysconfdir ;; | |
1215 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1216 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1217 | sysconfdir=$ac_optarg ;; | |
1218 | ||
1219 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
1220 | ac_prev=target_alias ;; | |
1221 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
1222 | target_alias=$ac_optarg ;; | |
1223 | ||
1224 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1225 | verbose=yes ;; | |
1226 | ||
1227 | -version | --version | --versio | --versi | --vers | -V) | |
1228 | ac_init_version=: ;; | |
1229 | ||
1230 | -with-* | --with-*) | |
1231 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
1232 | # Reject names that are not valid shell variable names. | |
1233 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1234 | as_fn_error $? "invalid package name: $ac_useropt" | |
1235 | ac_useropt_orig=$ac_useropt | |
1236 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1237 | case $ac_user_opts in | |
1238 | *" | |
1239 | "with_$ac_useropt" | |
1240 | "*) ;; | |
1241 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1242 | ac_unrecognized_sep=', ';; | |
1243 | esac | |
1244 | eval with_$ac_useropt=\$ac_optarg ;; | |
1245 | ||
1246 | -without-* | --without-*) | |
1247 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
1248 | # Reject names that are not valid shell variable names. | |
1249 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1250 | as_fn_error $? "invalid package name: $ac_useropt" | |
1251 | ac_useropt_orig=$ac_useropt | |
1252 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1253 | case $ac_user_opts in | |
1254 | *" | |
1255 | "with_$ac_useropt" | |
1256 | "*) ;; | |
1257 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1258 | ac_unrecognized_sep=', ';; | |
1259 | esac | |
1260 | eval with_$ac_useropt=no ;; | |
1261 | ||
1262 | --x) | |
1263 | # Obsolete; use --with-x. | |
1264 | with_x=yes ;; | |
1265 | ||
1266 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1267 | | --x-incl | --x-inc | --x-in | --x-i) | |
1268 | ac_prev=x_includes ;; | |
1269 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1270 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1271 | x_includes=$ac_optarg ;; | |
1272 | ||
1273 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1274 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1275 | ac_prev=x_libraries ;; | |
1276 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1277 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1278 | x_libraries=$ac_optarg ;; | |
1279 | ||
1280 | -*) as_fn_error $? "unrecognized option: \`$ac_option' | |
1281 | Try \`$0 --help' for more information" | |
1282 | ;; | |
1283 | ||
1284 | *=*) | |
1285 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1286 | # Reject names that are not valid shell variable names. | |
1287 | case $ac_envvar in #( | |
1288 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1289 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; | |
1290 | esac | |
1291 | eval $ac_envvar=\$ac_optarg | |
1292 | export $ac_envvar ;; | |
1293 | ||
1294 | *) | |
1295 | # FIXME: should be removed in autoconf 3.0. | |
1296 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
1297 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1298 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
1299 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" | |
1300 | ;; | |
1301 | ||
1302 | esac | |
1303 | done | |
1304 | ||
1305 | if test -n "$ac_prev"; then | |
1306 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
1307 | as_fn_error $? "missing argument to $ac_option" | |
1308 | fi | |
1309 | ||
1310 | if test -n "$ac_unrecognized_opts"; then | |
1311 | case $enable_option_checking in | |
1312 | no) ;; | |
1313 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; | |
1314 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
1315 | esac | |
1316 | fi | |
1317 | ||
1318 | # Check all directory arguments for consistency. | |
1319 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1320 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1321 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
68d83c55 | 1322 | libdir localedir mandir runstatedir |
ea04106b AX |
1323 | do |
1324 | eval ac_val=\$$ac_var | |
1325 | # Remove trailing slashes. | |
1326 | case $ac_val in | |
1327 | */ ) | |
1328 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1329 | eval $ac_var=\$ac_val;; | |
1330 | esac | |
1331 | # Be sure to have absolute directory names. | |
1332 | case $ac_val in | |
1333 | [\\/$]* | ?:[\\/]* ) continue;; | |
1334 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
1335 | esac | |
1336 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" | |
1337 | done | |
1338 | ||
1339 | # There might be people who depend on the old broken behavior: `$host' | |
1340 | # used to hold the argument of --host etc. | |
1341 | # FIXME: To remove some day. | |
1342 | build=$build_alias | |
1343 | host=$host_alias | |
1344 | target=$target_alias | |
1345 | ||
1346 | # FIXME: To remove some day. | |
1347 | if test "x$host_alias" != x; then | |
1348 | if test "x$build_alias" = x; then | |
1349 | cross_compiling=maybe | |
ea04106b AX |
1350 | elif test "x$build_alias" != "x$host_alias"; then |
1351 | cross_compiling=yes | |
1352 | fi | |
1353 | fi | |
1354 | ||
1355 | ac_tool_prefix= | |
1356 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1357 | ||
1358 | test "$silent" = yes && exec 6>/dev/null | |
1359 | ||
1360 | ||
1361 | ac_pwd=`pwd` && test -n "$ac_pwd" && | |
1362 | ac_ls_di=`ls -di .` && | |
1363 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1364 | as_fn_error $? "working directory cannot be determined" | |
1365 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1366 | as_fn_error $? "pwd does not report name of working directory" | |
1367 | ||
1368 | ||
1369 | # Find the source files, if location was not specified. | |
1370 | if test -z "$srcdir"; then | |
1371 | ac_srcdir_defaulted=yes | |
1372 | # Try the directory containing this script, then the parent directory. | |
1373 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1374 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1375 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1376 | X"$as_myself" : 'X\(//\)$' \| \ | |
1377 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1378 | $as_echo X"$as_myself" | | |
1379 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1380 | s//\1/ | |
1381 | q | |
1382 | } | |
1383 | /^X\(\/\/\)[^/].*/{ | |
1384 | s//\1/ | |
1385 | q | |
1386 | } | |
1387 | /^X\(\/\/\)$/{ | |
1388 | s//\1/ | |
1389 | q | |
1390 | } | |
1391 | /^X\(\/\).*/{ | |
1392 | s//\1/ | |
1393 | q | |
1394 | } | |
1395 | s/.*/./; q'` | |
1396 | srcdir=$ac_confdir | |
1397 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1398 | srcdir=.. | |
1399 | fi | |
1400 | else | |
1401 | ac_srcdir_defaulted=no | |
1402 | fi | |
1403 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1404 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1405 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" | |
1406 | fi | |
1407 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1408 | ac_abs_confdir=`( | |
1409 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" | |
1410 | pwd)` | |
1411 | # When building in place, set srcdir=. | |
1412 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1413 | srcdir=. | |
1414 | fi | |
1415 | # Remove unnecessary trailing slashes from srcdir. | |
1416 | # Double slashes in file names in object file debugging info | |
1417 | # mess up M-x gdb in Emacs. | |
1418 | case $srcdir in | |
1419 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1420 | esac | |
1421 | for ac_var in $ac_precious_vars; do | |
1422 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1423 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1424 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1425 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1426 | done | |
1427 | ||
1428 | # | |
1429 | # Report the --help message. | |
1430 | # | |
1431 | if test "$ac_init_help" = "long"; then | |
1432 | # Omit some internal or obsolete options to make the list less imposing. | |
1433 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1434 | cat <<_ACEOF | |
68d83c55 | 1435 | \`configure' configures zfs 0.6.5.9 to adapt to many kinds of systems. |
ea04106b AX |
1436 | |
1437 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1438 | ||
1439 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1440 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1441 | ||
1442 | Defaults for the options are specified in brackets. | |
1443 | ||
1444 | Configuration: | |
1445 | -h, --help display this help and exit | |
1446 | --help=short display options specific to this package | |
1447 | --help=recursive display the short help of all the included packages | |
1448 | -V, --version display version information and exit | |
1449 | -q, --quiet, --silent do not print \`checking ...' messages | |
1450 | --cache-file=FILE cache test results in FILE [disabled] | |
1451 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1452 | -n, --no-create do not create output files | |
1453 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1454 | ||
1455 | Installation directories: | |
1456 | --prefix=PREFIX install architecture-independent files in PREFIX | |
1457 | [$ac_default_prefix] | |
1458 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
1459 | [PREFIX] | |
1460 | ||
1461 | By default, \`make install' will install all the files in | |
1462 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1463 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1464 | for instance \`--prefix=\$HOME'. | |
1465 | ||
1466 | For better control, use the options below. | |
1467 | ||
1468 | Fine tuning of the installation directories: | |
1469 | --bindir=DIR user executables [EPREFIX/bin] | |
1470 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1471 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1472 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1473 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1474 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
68d83c55 | 1475 | --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] |
ea04106b AX |
1476 | --libdir=DIR object code libraries [EPREFIX/lib] |
1477 | --includedir=DIR C header files [PREFIX/include] | |
1478 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1479 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1480 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1481 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1482 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1483 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1484 | --docdir=DIR documentation root [DATAROOTDIR/doc/zfs] | |
1485 | --htmldir=DIR html documentation [DOCDIR] | |
1486 | --dvidir=DIR dvi documentation [DOCDIR] | |
1487 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1488 | --psdir=DIR ps documentation [DOCDIR] | |
1489 | _ACEOF | |
1490 | ||
1491 | cat <<\_ACEOF | |
1492 | ||
1493 | Program names: | |
1494 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1495 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1496 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1497 | ||
1498 | System types: | |
1499 | --build=BUILD configure for building on BUILD [guessed] | |
1500 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1501 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1502 | _ACEOF | |
1503 | fi | |
1504 | ||
1505 | if test -n "$ac_init_help"; then | |
1506 | case $ac_init_help in | |
68d83c55 | 1507 | short | recursive ) echo "Configuration of zfs 0.6.5.9:";; |
ea04106b AX |
1508 | esac |
1509 | cat <<\_ACEOF | |
1510 | ||
1511 | Optional Features: | |
1512 | --disable-option-checking ignore unrecognized --enable/--with options | |
1513 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
1514 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
68d83c55 AX |
1515 | --enable-maintainer-mode |
1516 | enable make rules and dependencies not useful (and | |
1517 | sometimes confusing) to the casual installer | |
1518 | --enable-silent-rules less verbose build output (undo: "make V=1") | |
1519 | --disable-silent-rules verbose build output (undo: "make V=0") | |
1520 | --enable-dependency-tracking | |
1521 | do not reject slow dependency extractors | |
1522 | --disable-dependency-tracking | |
1523 | speeds up one-time build | |
ea04106b AX |
1524 | --enable-shared[=PKGS] build shared libraries [default=yes] |
1525 | --enable-static[=PKGS] build static libraries [default=yes] | |
1526 | --enable-fast-install[=PKGS] | |
1527 | optimize for fast installation [default=yes] | |
1528 | --disable-libtool-lock avoid locking (might break parallel builds) | |
1529 | --enable-linux-builtin Configure for builtin in-tree kernel modules | |
1530 | [default=no] | |
1531 | --enable-systemd install systemd unit/preset files [[default: yes]] | |
1532 | --enable-sysvinit install SysV init scripts [default: yes] | |
1533 | --enable-debug Enable generic debug support [default=no] | |
1534 | --enable-debug-dmu-tx Enable dmu tx validation [default=no] | |
1535 | ||
1536 | Optional Packages: | |
1537 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1538 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1539 | --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use | |
1540 | both] | |
68d83c55 AX |
1541 | --with-aix-soname=aix|svr4|both |
1542 | shared library versioning (aka "SONAME") variant to | |
1543 | provide on AIX, [default=aix]. | |
ea04106b | 1544 | --with-gnu-ld assume the C compiler uses GNU ld [default=no] |
68d83c55 AX |
1545 | --with-sysroot[=DIR] Search for dependent libraries within DIR (or the |
1546 | compiler's sysroot if not specified). | |
ea04106b AX |
1547 | --with-spec=SPEC Spec files 'generic|redhat' |
1548 | --with-config=CONFIG Config file 'kernel|user|all|srpm' | |
1549 | --with-linux=PATH Path to kernel source | |
1550 | --with-linux-obj=PATH Path to kernel build objects | |
1551 | --with-spl=PATH Path to spl source | |
1552 | --with-spl-obj=PATH Path to spl build objects | |
1553 | --with-spl-timeout=SECS Wait SECS for SPL header and symver file [default=0] | |
1554 | --with-mounthelperdir=DIR | |
1555 | install mount.zfs in dir [[/sbin]] | |
1556 | --with-udevdir=DIR install udev helpers [default=check] | |
1557 | --with-udevruledir=DIR install udev rules [[UDEVDIR/rules.d]] | |
1558 | --with-systemdunitdir=DIR | |
1559 | install systemd unit files in dir | |
1560 | [[/usr/lib/systemd/system]] | |
1561 | --with-systemdpresetdir=DIR | |
1562 | install systemd preset files in dir | |
1563 | [[/usr/lib/systemd/system-preset]] | |
1564 | --with-systemdmodulesloaddir=DIR | |
1565 | install systemd module load files into dir | |
1566 | [[/usr/lib/modules-load.d]] | |
1567 | --with-dracutdir=DIR install dracut helpers [default=check] | |
1568 | --with-blkid support blkid caching [default=check] | |
1569 | ||
1570 | Some influential environment variables: | |
1571 | CC C compiler command | |
1572 | CFLAGS C compiler flags | |
1573 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1574 | nonstandard directory <lib dir> | |
1575 | LIBS libraries to pass to the linker, e.g. -l<library> | |
1576 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if | |
1577 | you have headers in a nonstandard directory <include dir> | |
68d83c55 AX |
1578 | LT_SYS_LIBRARY_PATH |
1579 | User-defined run-time library search path. | |
ea04106b AX |
1580 | CPP C preprocessor |
1581 | CCAS assembler compiler command (defaults to CC) | |
1582 | CCASFLAGS assembler compiler flags (defaults to CFLAGS) | |
1583 | ||
1584 | Use these variables to override the choices made by `configure' or to help | |
1585 | it to find libraries and programs with nonstandard names/locations. | |
1586 | ||
1587 | Report bugs to the package provider. | |
1588 | _ACEOF | |
1589 | ac_status=$? | |
1590 | fi | |
1591 | ||
1592 | if test "$ac_init_help" = "recursive"; then | |
1593 | # If there are subdirs, report their specific --help. | |
1594 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
1595 | test -d "$ac_dir" || | |
1596 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1597 | continue | |
1598 | ac_builddir=. | |
1599 | ||
1600 | case "$ac_dir" in | |
1601 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1602 | *) | |
1603 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1604 | # A ".." for each directory in $ac_dir_suffix. | |
1605 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1606 | case $ac_top_builddir_sub in | |
1607 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1608 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1609 | esac ;; | |
1610 | esac | |
1611 | ac_abs_top_builddir=$ac_pwd | |
1612 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1613 | # for backward compatibility: | |
1614 | ac_top_builddir=$ac_top_build_prefix | |
1615 | ||
1616 | case $srcdir in | |
1617 | .) # We are building in place. | |
1618 | ac_srcdir=. | |
1619 | ac_top_srcdir=$ac_top_builddir_sub | |
1620 | ac_abs_top_srcdir=$ac_pwd ;; | |
1621 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1622 | ac_srcdir=$srcdir$ac_dir_suffix; | |
1623 | ac_top_srcdir=$srcdir | |
1624 | ac_abs_top_srcdir=$srcdir ;; | |
1625 | *) # Relative name. | |
1626 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1627 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1628 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
1629 | esac | |
1630 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
1631 | ||
1632 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1633 | # Check for guested configure. | |
1634 | if test -f "$ac_srcdir/configure.gnu"; then | |
1635 | echo && | |
1636 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1637 | elif test -f "$ac_srcdir/configure"; then | |
1638 | echo && | |
1639 | $SHELL "$ac_srcdir/configure" --help=recursive | |
1640 | else | |
1641 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
1642 | fi || ac_status=$? | |
1643 | cd "$ac_pwd" || { ac_status=$?; break; } | |
1644 | done | |
1645 | fi | |
1646 | ||
1647 | test -n "$ac_init_help" && exit $ac_status | |
1648 | if $ac_init_version; then | |
1649 | cat <<\_ACEOF | |
68d83c55 AX |
1650 | zfs configure 0.6.5.9 |
1651 | generated by GNU Autoconf 2.69 | |
ea04106b | 1652 | |
68d83c55 | 1653 | Copyright (C) 2012 Free Software Foundation, Inc. |
ea04106b AX |
1654 | This configure script is free software; the Free Software Foundation |
1655 | gives unlimited permission to copy, distribute and modify it. | |
1656 | _ACEOF | |
1657 | exit | |
1658 | fi | |
1659 | ||
1660 | ## ------------------------ ## | |
1661 | ## Autoconf initialization. ## | |
1662 | ## ------------------------ ## | |
1663 | ||
1664 | # ac_fn_c_try_compile LINENO | |
1665 | # -------------------------- | |
1666 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1667 | ac_fn_c_try_compile () | |
1668 | { | |
1669 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1670 | rm -f conftest.$ac_objext | |
1671 | if { { ac_try="$ac_compile" | |
1672 | case "(($ac_try" in | |
1673 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1674 | *) ac_try_echo=$ac_try;; | |
1675 | esac | |
1676 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1677 | $as_echo "$ac_try_echo"; } >&5 | |
1678 | (eval "$ac_compile") 2>conftest.err | |
1679 | ac_status=$? | |
1680 | if test -s conftest.err; then | |
1681 | grep -v '^ *+' conftest.err >conftest.er1 | |
1682 | cat conftest.er1 >&5 | |
1683 | mv -f conftest.er1 conftest.err | |
1684 | fi | |
1685 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1686 | test $ac_status = 0; } && { | |
1687 | test -z "$ac_c_werror_flag" || | |
1688 | test ! -s conftest.err | |
1689 | } && test -s conftest.$ac_objext; then : | |
1690 | ac_retval=0 | |
1691 | else | |
1692 | $as_echo "$as_me: failed program was:" >&5 | |
1693 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1694 | ||
1695 | ac_retval=1 | |
1696 | fi | |
1697 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1698 | as_fn_set_status $ac_retval | |
1699 | ||
1700 | } # ac_fn_c_try_compile | |
1701 | ||
1702 | # ac_fn_c_try_link LINENO | |
1703 | # ----------------------- | |
1704 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1705 | ac_fn_c_try_link () | |
1706 | { | |
1707 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1708 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1709 | if { { ac_try="$ac_link" | |
1710 | case "(($ac_try" in | |
1711 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1712 | *) ac_try_echo=$ac_try;; | |
1713 | esac | |
1714 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1715 | $as_echo "$ac_try_echo"; } >&5 | |
1716 | (eval "$ac_link") 2>conftest.err | |
1717 | ac_status=$? | |
1718 | if test -s conftest.err; then | |
1719 | grep -v '^ *+' conftest.err >conftest.er1 | |
1720 | cat conftest.er1 >&5 | |
1721 | mv -f conftest.er1 conftest.err | |
1722 | fi | |
1723 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1724 | test $ac_status = 0; } && { | |
1725 | test -z "$ac_c_werror_flag" || | |
1726 | test ! -s conftest.err | |
1727 | } && test -s conftest$ac_exeext && { | |
1728 | test "$cross_compiling" = yes || | |
68d83c55 | 1729 | test -x conftest$ac_exeext |
ea04106b AX |
1730 | }; then : |
1731 | ac_retval=0 | |
1732 | else | |
1733 | $as_echo "$as_me: failed program was:" >&5 | |
1734 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1735 | ||
1736 | ac_retval=1 | |
1737 | fi | |
1738 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1739 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1740 | # interfere with the next link command; also delete a directory that is | |
1741 | # left behind by Apple's compiler. We do this before executing the actions. | |
1742 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1743 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1744 | as_fn_set_status $ac_retval | |
1745 | ||
1746 | } # ac_fn_c_try_link | |
1747 | ||
1748 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES | |
1749 | # ------------------------------------------------------- | |
1750 | # Tests whether HEADER exists and can be compiled using the include files in | |
1751 | # INCLUDES, setting the cache variable VAR accordingly. | |
1752 | ac_fn_c_check_header_compile () | |
1753 | { | |
1754 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1755 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1756 | $as_echo_n "checking for $2... " >&6; } | |
1757 | if eval \${$3+:} false; then : | |
1758 | $as_echo_n "(cached) " >&6 | |
1759 | else | |
1760 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1761 | /* end confdefs.h. */ | |
1762 | $4 | |
1763 | #include <$2> | |
1764 | _ACEOF | |
1765 | if ac_fn_c_try_compile "$LINENO"; then : | |
1766 | eval "$3=yes" | |
1767 | else | |
1768 | eval "$3=no" | |
1769 | fi | |
1770 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1771 | fi | |
1772 | eval ac_res=\$$3 | |
1773 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1774 | $as_echo "$ac_res" >&6; } | |
1775 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1776 | ||
1777 | } # ac_fn_c_check_header_compile | |
1778 | ||
1779 | # ac_fn_c_try_cpp LINENO | |
1780 | # ---------------------- | |
1781 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1782 | ac_fn_c_try_cpp () | |
1783 | { | |
1784 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1785 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1786 | case "(($ac_try" in | |
1787 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1788 | *) ac_try_echo=$ac_try;; | |
1789 | esac | |
1790 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1791 | $as_echo "$ac_try_echo"; } >&5 | |
1792 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1793 | ac_status=$? | |
1794 | if test -s conftest.err; then | |
1795 | grep -v '^ *+' conftest.err >conftest.er1 | |
1796 | cat conftest.er1 >&5 | |
1797 | mv -f conftest.er1 conftest.err | |
1798 | fi | |
1799 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1800 | test $ac_status = 0; } > conftest.i && { | |
1801 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
1802 | test ! -s conftest.err | |
1803 | }; then : | |
1804 | ac_retval=0 | |
1805 | else | |
1806 | $as_echo "$as_me: failed program was:" >&5 | |
1807 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1808 | ||
1809 | ac_retval=1 | |
1810 | fi | |
1811 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1812 | as_fn_set_status $ac_retval | |
1813 | ||
1814 | } # ac_fn_c_try_cpp | |
1815 | ||
1816 | # ac_fn_c_try_run LINENO | |
1817 | # ---------------------- | |
1818 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1819 | # that executables *can* be run. | |
1820 | ac_fn_c_try_run () | |
1821 | { | |
1822 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1823 | if { { ac_try="$ac_link" | |
1824 | case "(($ac_try" in | |
1825 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1826 | *) ac_try_echo=$ac_try;; | |
1827 | esac | |
1828 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1829 | $as_echo "$ac_try_echo"; } >&5 | |
1830 | (eval "$ac_link") 2>&5 | |
1831 | ac_status=$? | |
1832 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1833 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1834 | { { case "(($ac_try" in | |
1835 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1836 | *) ac_try_echo=$ac_try;; | |
1837 | esac | |
1838 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1839 | $as_echo "$ac_try_echo"; } >&5 | |
1840 | (eval "$ac_try") 2>&5 | |
1841 | ac_status=$? | |
1842 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1843 | test $ac_status = 0; }; }; then : | |
1844 | ac_retval=0 | |
1845 | else | |
1846 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1847 | $as_echo "$as_me: failed program was:" >&5 | |
1848 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1849 | ||
1850 | ac_retval=$ac_status | |
1851 | fi | |
1852 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1853 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1854 | as_fn_set_status $ac_retval | |
1855 | ||
1856 | } # ac_fn_c_try_run | |
1857 | ||
1858 | # ac_fn_c_check_func LINENO FUNC VAR | |
1859 | # ---------------------------------- | |
1860 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
1861 | ac_fn_c_check_func () | |
1862 | { | |
1863 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1864 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1865 | $as_echo_n "checking for $2... " >&6; } | |
1866 | if eval \${$3+:} false; then : | |
1867 | $as_echo_n "(cached) " >&6 | |
1868 | else | |
1869 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1870 | /* end confdefs.h. */ | |
1871 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. | |
1872 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
1873 | #define $2 innocuous_$2 | |
1874 | ||
1875 | /* System header to define __stub macros and hopefully few prototypes, | |
1876 | which can conflict with char $2 (); below. | |
1877 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
1878 | <limits.h> exists even on freestanding compilers. */ | |
1879 | ||
1880 | #ifdef __STDC__ | |
1881 | # include <limits.h> | |
1882 | #else | |
1883 | # include <assert.h> | |
1884 | #endif | |
1885 | ||
1886 | #undef $2 | |
1887 | ||
1888 | /* Override any GCC internal prototype to avoid an error. | |
1889 | Use char because int might match the return type of a GCC | |
1890 | builtin and then its argument prototype would still apply. */ | |
1891 | #ifdef __cplusplus | |
1892 | extern "C" | |
1893 | #endif | |
1894 | char $2 (); | |
1895 | /* The GNU C library defines this for functions which it implements | |
1896 | to always fail with ENOSYS. Some functions are actually named | |
1897 | something starting with __ and the normal name is an alias. */ | |
1898 | #if defined __stub_$2 || defined __stub___$2 | |
1899 | choke me | |
1900 | #endif | |
1901 | ||
1902 | int | |
1903 | main () | |
1904 | { | |
1905 | return $2 (); | |
1906 | ; | |
1907 | return 0; | |
1908 | } | |
1909 | _ACEOF | |
1910 | if ac_fn_c_try_link "$LINENO"; then : | |
1911 | eval "$3=yes" | |
1912 | else | |
1913 | eval "$3=no" | |
1914 | fi | |
1915 | rm -f core conftest.err conftest.$ac_objext \ | |
1916 | conftest$ac_exeext conftest.$ac_ext | |
1917 | fi | |
1918 | eval ac_res=\$$3 | |
1919 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1920 | $as_echo "$ac_res" >&6; } | |
1921 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1922 | ||
1923 | } # ac_fn_c_check_func | |
1924 | ||
1925 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES | |
1926 | # ------------------------------------------------------- | |
1927 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1928 | # the include files in INCLUDES and setting the cache variable VAR | |
1929 | # accordingly. | |
1930 | ac_fn_c_check_header_mongrel () | |
1931 | { | |
1932 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1933 | if eval \${$3+:} false; then : | |
1934 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1935 | $as_echo_n "checking for $2... " >&6; } | |
1936 | if eval \${$3+:} false; then : | |
1937 | $as_echo_n "(cached) " >&6 | |
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 | else | |
1943 | # Is the header compilable? | |
1944 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1945 | $as_echo_n "checking $2 usability... " >&6; } | |
1946 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1947 | /* end confdefs.h. */ | |
1948 | $4 | |
1949 | #include <$2> | |
1950 | _ACEOF | |
1951 | if ac_fn_c_try_compile "$LINENO"; then : | |
1952 | ac_header_compiler=yes | |
1953 | else | |
1954 | ac_header_compiler=no | |
1955 | fi | |
1956 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1957 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1958 | $as_echo "$ac_header_compiler" >&6; } | |
1959 | ||
1960 | # Is the header present? | |
1961 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1962 | $as_echo_n "checking $2 presence... " >&6; } | |
1963 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1964 | /* end confdefs.h. */ | |
1965 | #include <$2> | |
1966 | _ACEOF | |
1967 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1968 | ac_header_preproc=yes | |
1969 | else | |
1970 | ac_header_preproc=no | |
1971 | fi | |
1972 | rm -f conftest.err conftest.i conftest.$ac_ext | |
1973 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
1974 | $as_echo "$ac_header_preproc" >&6; } | |
1975 | ||
1976 | # So? What about this header? | |
1977 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1978 | yes:no: ) | |
1979 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1980 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1981 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1982 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1983 | ;; | |
1984 | no:yes:* ) | |
1985 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1986 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1987 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1988 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1989 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1990 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1991 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1992 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1993 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1994 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1995 | ;; | |
1996 | esac | |
1997 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1998 | $as_echo_n "checking for $2... " >&6; } | |
1999 | if eval \${$3+:} false; then : | |
2000 | $as_echo_n "(cached) " >&6 | |
2001 | else | |
2002 | eval "$3=\$ac_header_compiler" | |
2003 | fi | |
2004 | eval ac_res=\$$3 | |
2005 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2006 | $as_echo "$ac_res" >&6; } | |
2007 | fi | |
2008 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
2009 | ||
2010 | } # ac_fn_c_check_header_mongrel | |
2011 | cat >config.log <<_ACEOF | |
2012 | This file contains any messages produced by compilers while | |
2013 | running configure, to aid debugging if configure makes a mistake. | |
2014 | ||
68d83c55 AX |
2015 | It was created by zfs $as_me 0.6.5.9, which was |
2016 | generated by GNU Autoconf 2.69. Invocation command line was | |
ea04106b AX |
2017 | |
2018 | $ $0 $@ | |
2019 | ||
2020 | _ACEOF | |
2021 | exec 5>>config.log | |
2022 | { | |
2023 | cat <<_ASUNAME | |
2024 | ## --------- ## | |
2025 | ## Platform. ## | |
2026 | ## --------- ## | |
2027 | ||
2028 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
2029 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2030 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2031 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2032 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
2033 | ||
2034 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
2035 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
2036 | ||
2037 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
2038 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2039 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
2040 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
2041 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
2042 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2043 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
2044 | ||
2045 | _ASUNAME | |
2046 | ||
2047 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2048 | for as_dir in $PATH | |
2049 | do | |
2050 | IFS=$as_save_IFS | |
2051 | test -z "$as_dir" && as_dir=. | |
2052 | $as_echo "PATH: $as_dir" | |
2053 | done | |
2054 | IFS=$as_save_IFS | |
2055 | ||
2056 | } >&5 | |
2057 | ||
2058 | cat >&5 <<_ACEOF | |
2059 | ||
2060 | ||
2061 | ## ----------- ## | |
2062 | ## Core tests. ## | |
2063 | ## ----------- ## | |
2064 | ||
2065 | _ACEOF | |
2066 | ||
2067 | ||
2068 | # Keep a trace of the command line. | |
2069 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2070 | # Strip out --silent because we don't want to record it for future runs. | |
2071 | # Also quote any args containing shell meta-characters. | |
2072 | # Make two passes to allow for proper duplicate-argument suppression. | |
2073 | ac_configure_args= | |
2074 | ac_configure_args0= | |
2075 | ac_configure_args1= | |
2076 | ac_must_keep_next=false | |
2077 | for ac_pass in 1 2 | |
2078 | do | |
2079 | for ac_arg | |
2080 | do | |
2081 | case $ac_arg in | |
2082 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2083 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2084 | | -silent | --silent | --silen | --sile | --sil) | |
2085 | continue ;; | |
2086 | *\'*) | |
2087 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2088 | esac | |
2089 | case $ac_pass in | |
2090 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
2091 | 2) | |
2092 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
2093 | if test $ac_must_keep_next = true; then | |
2094 | ac_must_keep_next=false # Got value, back to normal. | |
2095 | else | |
2096 | case $ac_arg in | |
2097 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2098 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2099 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2100 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2101 | case "$ac_configure_args0 " in | |
2102 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2103 | esac | |
2104 | ;; | |
2105 | -* ) ac_must_keep_next=true ;; | |
2106 | esac | |
2107 | fi | |
2108 | as_fn_append ac_configure_args " '$ac_arg'" | |
2109 | ;; | |
2110 | esac | |
2111 | done | |
2112 | done | |
2113 | { ac_configure_args0=; unset ac_configure_args0;} | |
2114 | { ac_configure_args1=; unset ac_configure_args1;} | |
2115 | ||
2116 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2117 | # config.log. We remove comments because anyway the quotes in there | |
2118 | # would cause problems or look ugly. | |
2119 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2120 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2121 | trap 'exit_status=$? | |
2122 | # Save into config.log some information that might help in debugging. | |
2123 | { | |
2124 | echo | |
2125 | ||
2126 | $as_echo "## ---------------- ## | |
2127 | ## Cache variables. ## | |
2128 | ## ---------------- ##" | |
2129 | echo | |
2130 | # The following way of writing the cache mishandles newlines in values, | |
2131 | ( | |
2132 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2133 | eval ac_val=\$$ac_var | |
2134 | case $ac_val in #( | |
2135 | *${as_nl}*) | |
2136 | case $ac_var in #( | |
2137 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2138 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2139 | esac | |
2140 | case $ac_var in #( | |
2141 | _ | IFS | as_nl) ;; #( | |
2142 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2143 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2144 | esac ;; | |
2145 | esac | |
2146 | done | |
2147 | (set) 2>&1 | | |
2148 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2149 | *${as_nl}ac_space=\ *) | |
2150 | sed -n \ | |
2151 | "s/'\''/'\''\\\\'\'''\''/g; | |
2152 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2153 | ;; #( | |
2154 | *) | |
2155 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2156 | ;; | |
2157 | esac | | |
2158 | sort | |
2159 | ) | |
2160 | echo | |
2161 | ||
2162 | $as_echo "## ----------------- ## | |
2163 | ## Output variables. ## | |
2164 | ## ----------------- ##" | |
2165 | echo | |
2166 | for ac_var in $ac_subst_vars | |
2167 | do | |
2168 | eval ac_val=\$$ac_var | |
2169 | case $ac_val in | |
2170 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2171 | esac | |
2172 | $as_echo "$ac_var='\''$ac_val'\''" | |
2173 | done | sort | |
2174 | echo | |
2175 | ||
2176 | if test -n "$ac_subst_files"; then | |
2177 | $as_echo "## ------------------- ## | |
2178 | ## File substitutions. ## | |
2179 | ## ------------------- ##" | |
2180 | echo | |
2181 | for ac_var in $ac_subst_files | |
2182 | do | |
2183 | eval ac_val=\$$ac_var | |
2184 | case $ac_val in | |
2185 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2186 | esac | |
2187 | $as_echo "$ac_var='\''$ac_val'\''" | |
2188 | done | sort | |
2189 | echo | |
2190 | fi | |
2191 | ||
2192 | if test -s confdefs.h; then | |
2193 | $as_echo "## ----------- ## | |
2194 | ## confdefs.h. ## | |
2195 | ## ----------- ##" | |
2196 | echo | |
2197 | cat confdefs.h | |
2198 | echo | |
2199 | fi | |
2200 | test "$ac_signal" != 0 && | |
2201 | $as_echo "$as_me: caught signal $ac_signal" | |
2202 | $as_echo "$as_me: exit $exit_status" | |
2203 | } >&5 | |
2204 | rm -f core *.core core.conftest.* && | |
2205 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2206 | exit $exit_status | |
2207 | ' 0 | |
2208 | for ac_signal in 1 2 13 15; do | |
2209 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
2210 | done | |
2211 | ac_signal=0 | |
2212 | ||
2213 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
2214 | rm -f -r conftest* confdefs.h | |
2215 | ||
2216 | $as_echo "/* confdefs.h */" > confdefs.h | |
2217 | ||
2218 | # Predefined preprocessor variables. | |
2219 | ||
2220 | cat >>confdefs.h <<_ACEOF | |
2221 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2222 | _ACEOF | |
2223 | ||
2224 | cat >>confdefs.h <<_ACEOF | |
2225 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2226 | _ACEOF | |
2227 | ||
2228 | cat >>confdefs.h <<_ACEOF | |
2229 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2230 | _ACEOF | |
2231 | ||
2232 | cat >>confdefs.h <<_ACEOF | |
2233 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2234 | _ACEOF | |
2235 | ||
2236 | cat >>confdefs.h <<_ACEOF | |
2237 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2238 | _ACEOF | |
2239 | ||
2240 | cat >>confdefs.h <<_ACEOF | |
2241 | #define PACKAGE_URL "$PACKAGE_URL" | |
2242 | _ACEOF | |
2243 | ||
2244 | ||
2245 | # Let the site file select an alternate cache file if it wants to. | |
2246 | # Prefer an explicitly selected file to automatically selected ones. | |
2247 | ac_site_file1=NONE | |
2248 | ac_site_file2=NONE | |
2249 | if test -n "$CONFIG_SITE"; then | |
2250 | # We do not want a PATH search for config.site. | |
2251 | case $CONFIG_SITE in #(( | |
2252 | -*) ac_site_file1=./$CONFIG_SITE;; | |
2253 | */*) ac_site_file1=$CONFIG_SITE;; | |
2254 | *) ac_site_file1=./$CONFIG_SITE;; | |
2255 | esac | |
2256 | elif test "x$prefix" != xNONE; then | |
2257 | ac_site_file1=$prefix/share/config.site | |
2258 | ac_site_file2=$prefix/etc/config.site | |
2259 | else | |
2260 | ac_site_file1=$ac_default_prefix/share/config.site | |
2261 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2262 | fi | |
2263 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
2264 | do | |
2265 | test "x$ac_site_file" = xNONE && continue | |
2266 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then | |
2267 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
2268 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2269 | sed 's/^/| /' "$ac_site_file" >&5 | |
2270 | . "$ac_site_file" \ | |
2271 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2272 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2273 | as_fn_error $? "failed to load site script $ac_site_file | |
2274 | See \`config.log' for more details" "$LINENO" 5; } | |
2275 | fi | |
2276 | done | |
2277 | ||
2278 | if test -r "$cache_file"; then | |
2279 | # Some versions of bash will fail to source /dev/null (special files | |
2280 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
2281 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
2282 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
2283 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2284 | case $cache_file in | |
2285 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2286 | *) . "./$cache_file";; | |
2287 | esac | |
2288 | fi | |
2289 | else | |
2290 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
2291 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2292 | >$cache_file | |
2293 | fi | |
2294 | ||
2295 | # Check that the precious variables saved in the cache have kept the same | |
2296 | # value. | |
2297 | ac_cache_corrupted=false | |
2298 | for ac_var in $ac_precious_vars; do | |
2299 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2300 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2301 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2302 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2303 | case $ac_old_set,$ac_new_set in | |
2304 | set,) | |
2305 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2306 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2307 | ac_cache_corrupted=: ;; | |
2308 | ,set) | |
2309 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2310 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2311 | ac_cache_corrupted=: ;; | |
2312 | ,);; | |
2313 | *) | |
2314 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2315 | # differences in whitespace do not lead to failure. | |
2316 | ac_old_val_w=`echo x $ac_old_val` | |
2317 | ac_new_val_w=`echo x $ac_new_val` | |
2318 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2319 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2320 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2321 | ac_cache_corrupted=: | |
2322 | else | |
2323 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2324 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2325 | eval $ac_var=\$ac_old_val | |
2326 | fi | |
2327 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2328 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2329 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2330 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2331 | fi;; | |
2332 | esac | |
2333 | # Pass precious variables to config.status. | |
2334 | if test "$ac_new_set" = set; then | |
2335 | case $ac_new_val in | |
2336 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2337 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2338 | esac | |
2339 | case " $ac_configure_args " in | |
2340 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2341 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2342 | esac | |
2343 | fi | |
2344 | done | |
2345 | if $ac_cache_corrupted; then | |
2346 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2347 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2348 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2349 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
2350 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
2351 | fi | |
2352 | ## -------------------- ## | |
2353 | ## Main body of script. ## | |
2354 | ## -------------------- ## | |
2355 | ||
2356 | ac_ext=c | |
2357 | ac_cpp='$CPP $CPPFLAGS' | |
2358 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2359 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2360 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2361 | ||
2362 | ||
2363 | ac_ext=c | |
2364 | ac_cpp='$CPP $CPPFLAGS' | |
2365 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2366 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2367 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2368 | ||
2369 | ||
2370 | ||
2371 | ||
2372 | ||
2373 | for ac_prog in gawk mawk nawk awk | |
2374 | do | |
2375 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2376 | set dummy $ac_prog; ac_word=$2 | |
2377 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2378 | $as_echo_n "checking for $ac_word... " >&6; } | |
2379 | if ${ac_cv_prog_AWK+:} false; then : | |
2380 | $as_echo_n "(cached) " >&6 | |
2381 | else | |
2382 | if test -n "$AWK"; then | |
2383 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2384 | else | |
2385 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2386 | for as_dir in $PATH | |
2387 | do | |
2388 | IFS=$as_save_IFS | |
2389 | test -z "$as_dir" && as_dir=. | |
2390 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 2391 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
2392 | ac_cv_prog_AWK="$ac_prog" |
2393 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2394 | break 2 | |
2395 | fi | |
2396 | done | |
2397 | done | |
2398 | IFS=$as_save_IFS | |
2399 | ||
2400 | fi | |
2401 | fi | |
2402 | AWK=$ac_cv_prog_AWK | |
2403 | if test -n "$AWK"; then | |
2404 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
2405 | $as_echo "$AWK" >&6; } | |
2406 | else | |
2407 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2408 | $as_echo "no" >&6; } | |
2409 | fi | |
2410 | ||
2411 | ||
2412 | test -n "$AWK" && break | |
2413 | done | |
2414 | ||
2415 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking metadata" >&5 | |
2416 | $as_echo_n "checking metadata... " >&6; } | |
2417 | ||
2418 | META="$srcdir/META" | |
2419 | _zfs_ac_meta_type="none" | |
2420 | if test -f "$META"; then | |
2421 | _zfs_ac_meta_type="META file" | |
2422 | ||
2423 | ZFS_META_NAME=`$AWK -F ':[ \t]+' '$1 ~ /^ *(Name|Project|Package)$/ { print $2; exit }' $META`; | |
2424 | if test -n "$ZFS_META_NAME"; then | |
2425 | ||
2426 | cat >>confdefs.h <<_ACEOF | |
2427 | #define ZFS_META_NAME "$ZFS_META_NAME" | |
2428 | _ACEOF | |
2429 | ||
2430 | ||
2431 | fi | |
2432 | ||
2433 | ZFS_META_VERSION=`$AWK -F ':[ \t]+' '$1 ~ /^ *Version$/ { print $2; exit }' $META`; | |
2434 | if test -n "$ZFS_META_VERSION"; then | |
2435 | ||
2436 | cat >>confdefs.h <<_ACEOF | |
2437 | #define ZFS_META_VERSION "$ZFS_META_VERSION" | |
2438 | _ACEOF | |
2439 | ||
2440 | ||
2441 | fi | |
2442 | ||
2443 | ZFS_META_RELEASE=`$AWK -F ':[ \t]+' '$1 ~ /^ *Release$/ { print $2; exit }' $META`; | |
2444 | if test ! -f ".nogitrelease" && git rev-parse --git-dir > /dev/null 2>&1; then | |
2445 | _match="${ZFS_META_NAME}-${ZFS_META_VERSION}" | |
2446 | _alias=$(git describe --match=${_match} 2>/dev/null) | |
2447 | _release=$(echo ${_alias}|cut -f3- -d'-'|sed 's/-/_/g') | |
2448 | if test -n "${_release}"; then | |
2449 | ZFS_META_RELEASE=${_release} | |
2450 | _zfs_ac_meta_type="git describe" | |
2451 | fi | |
2452 | fi | |
2453 | ||
2454 | if test -n "$ZFS_META_RELEASE"; then | |
2455 | ||
2456 | cat >>confdefs.h <<_ACEOF | |
2457 | #define ZFS_META_RELEASE "$ZFS_META_RELEASE" | |
2458 | _ACEOF | |
2459 | ||
2460 | ||
2461 | ||
2462 | RELEASE="$ZFS_META_RELEASE" | |
2463 | ||
2464 | fi | |
2465 | ||
2466 | ZFS_META_LICENSE=`$AWK -F ':[ \t]+' '$1 ~ /^ *License$/ { print $2; exit }' $META`; | |
2467 | if test -n "$ZFS_META_LICENSE"; then | |
2468 | ||
2469 | cat >>confdefs.h <<_ACEOF | |
2470 | #define ZFS_META_LICENSE "$ZFS_META_LICENSE" | |
2471 | _ACEOF | |
2472 | ||
2473 | ||
2474 | fi | |
2475 | ||
2476 | if test -n "$ZFS_META_NAME" -a -n "$ZFS_META_VERSION"; then | |
2477 | ZFS_META_ALIAS="$ZFS_META_NAME-$ZFS_META_VERSION" | |
2478 | test -n "$ZFS_META_RELEASE" && | |
2479 | ZFS_META_ALIAS="$ZFS_META_ALIAS-$ZFS_META_RELEASE" | |
2480 | ||
2481 | cat >>confdefs.h <<_ACEOF | |
2482 | #define ZFS_META_ALIAS "$ZFS_META_ALIAS" | |
2483 | _ACEOF | |
2484 | ||
2485 | ||
2486 | fi | |
2487 | ||
2488 | ZFS_META_DATA=`$AWK -F ':[ \t]+' '$1 ~ /^ *Date$/ { print $2; exit }' $META`; | |
2489 | if test -n "$ZFS_META_DATA"; then | |
2490 | ||
2491 | cat >>confdefs.h <<_ACEOF | |
2492 | #define ZFS_META_DATA "$ZFS_META_DATA" | |
2493 | _ACEOF | |
2494 | ||
2495 | ||
2496 | fi | |
2497 | ||
2498 | ZFS_META_AUTHOR=`$AWK -F ':[ \t]+' '$1 ~ /^ *Author$/ { print $2; exit }' $META`; | |
2499 | if test -n "$ZFS_META_AUTHOR"; then | |
2500 | ||
2501 | cat >>confdefs.h <<_ACEOF | |
2502 | #define ZFS_META_AUTHOR "$ZFS_META_AUTHOR" | |
2503 | _ACEOF | |
2504 | ||
2505 | ||
2506 | fi | |
2507 | ||
2508 | ||
2509 | ZFS_META_LT_CURRENT=`$AWK -F ':[ \t]+' '$1 ~ /^ *LT_Current$/ { print $2; exit }' $META`; | |
2510 | ZFS_META_LT_REVISION=`$AWK -F ':[ \t]+' '$1 ~ /^ *LT_Revision$/ { print $2; exit }' $META`; | |
2511 | ZFS_META_LT_AGE=`$AWK -F ':[ \t]+' '$1 ~ /^ *LT_Age$/ { print $2; exit }' $META`; | |
2512 | if test -n "$ZFS_META_LT_CURRENT" \ | |
2513 | -o -n "$ZFS_META_LT_REVISION" \ | |
2514 | -o -n "$ZFS_META_LT_AGE"; then | |
2515 | test -n "$ZFS_META_LT_CURRENT" || ZFS_META_LT_CURRENT="0" | |
2516 | test -n "$ZFS_META_LT_REVISION" || ZFS_META_LT_REVISION="0" | |
2517 | test -n "$ZFS_META_LT_AGE" || ZFS_META_LT_AGE="0" | |
2518 | ||
2519 | cat >>confdefs.h <<_ACEOF | |
2520 | #define ZFS_META_LT_CURRENT "$ZFS_META_LT_CURRENT" | |
2521 | _ACEOF | |
2522 | ||
2523 | ||
2524 | cat >>confdefs.h <<_ACEOF | |
2525 | #define ZFS_META_LT_REVISION "$ZFS_META_LT_REVISION" | |
2526 | _ACEOF | |
2527 | ||
2528 | ||
2529 | cat >>confdefs.h <<_ACEOF | |
2530 | #define ZFS_META_LT_AGE "$ZFS_META_LT_AGE" | |
2531 | _ACEOF | |
2532 | ||
2533 | ||
2534 | ||
2535 | ||
2536 | fi | |
2537 | fi | |
2538 | ||
2539 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_zfs_ac_meta_type" >&5 | |
2540 | $as_echo "$_zfs_ac_meta_type" >&6; } | |
2541 | ||
2542 | ||
2543 | ac_aux_dir= | |
2544 | for ac_dir in config "$srcdir"/config; do | |
2545 | if test -f "$ac_dir/install-sh"; then | |
2546 | ac_aux_dir=$ac_dir | |
2547 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
2548 | break | |
2549 | elif test -f "$ac_dir/install.sh"; then | |
2550 | ac_aux_dir=$ac_dir | |
2551 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
2552 | break | |
2553 | elif test -f "$ac_dir/shtool"; then | |
2554 | ac_aux_dir=$ac_dir | |
2555 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
2556 | break | |
2557 | fi | |
2558 | done | |
2559 | if test -z "$ac_aux_dir"; then | |
2560 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5 | |
2561 | fi | |
2562 | ||
2563 | # These three variables are undocumented and unsupported, | |
2564 | # and are intended to be withdrawn in a future Autoconf release. | |
2565 | # They can cause serious problems if a builder's source tree is in a directory | |
2566 | # whose full name contains unusual characters. | |
2567 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2568 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2569 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
2570 | ||
2571 | ||
2572 | ||
2573 | # Make sure we can run config.sub. | |
2574 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
2575 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
2576 | ||
2577 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
2578 | $as_echo_n "checking build system type... " >&6; } | |
2579 | if ${ac_cv_build+:} false; then : | |
2580 | $as_echo_n "(cached) " >&6 | |
2581 | else | |
2582 | ac_build_alias=$build_alias | |
2583 | test "x$ac_build_alias" = x && | |
2584 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2585 | test "x$ac_build_alias" = x && | |
2586 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 | |
2587 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
2588 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
2589 | ||
2590 | fi | |
2591 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
2592 | $as_echo "$ac_cv_build" >&6; } | |
2593 | case $ac_cv_build in | |
2594 | *-*-*) ;; | |
2595 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; | |
2596 | esac | |
2597 | build=$ac_cv_build | |
2598 | ac_save_IFS=$IFS; IFS='-' | |
2599 | set x $ac_cv_build | |
2600 | shift | |
2601 | build_cpu=$1 | |
2602 | build_vendor=$2 | |
2603 | shift; shift | |
2604 | # Remember, the first character of IFS is used to create $*, | |
2605 | # except with old shells: | |
2606 | build_os=$* | |
2607 | IFS=$ac_save_IFS | |
2608 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
2609 | ||
2610 | ||
2611 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
2612 | $as_echo_n "checking host system type... " >&6; } | |
2613 | if ${ac_cv_host+:} false; then : | |
2614 | $as_echo_n "(cached) " >&6 | |
2615 | else | |
2616 | if test "x$host_alias" = x; then | |
2617 | ac_cv_host=$ac_cv_build | |
2618 | else | |
2619 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
2620 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
2621 | fi | |
2622 | ||
2623 | fi | |
2624 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 | |
2625 | $as_echo "$ac_cv_host" >&6; } | |
2626 | case $ac_cv_host in | |
2627 | *-*-*) ;; | |
2628 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; | |
2629 | esac | |
2630 | host=$ac_cv_host | |
2631 | ac_save_IFS=$IFS; IFS='-' | |
2632 | set x $ac_cv_host | |
2633 | shift | |
2634 | host_cpu=$1 | |
2635 | host_vendor=$2 | |
2636 | shift; shift | |
2637 | # Remember, the first character of IFS is used to create $*, | |
2638 | # except with old shells: | |
2639 | host_os=$* | |
2640 | IFS=$ac_save_IFS | |
2641 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
2642 | ||
2643 | ||
2644 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
2645 | $as_echo_n "checking target system type... " >&6; } | |
2646 | if ${ac_cv_target+:} false; then : | |
2647 | $as_echo_n "(cached) " >&6 | |
2648 | else | |
2649 | if test "x$target_alias" = x; then | |
2650 | ac_cv_target=$ac_cv_host | |
2651 | else | |
2652 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
2653 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 | |
2654 | fi | |
2655 | ||
2656 | fi | |
2657 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
2658 | $as_echo "$ac_cv_target" >&6; } | |
2659 | case $ac_cv_target in | |
2660 | *-*-*) ;; | |
2661 | *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; | |
2662 | esac | |
2663 | target=$ac_cv_target | |
2664 | ac_save_IFS=$IFS; IFS='-' | |
2665 | set x $ac_cv_target | |
2666 | shift | |
2667 | target_cpu=$1 | |
2668 | target_vendor=$2 | |
2669 | shift; shift | |
2670 | # Remember, the first character of IFS is used to create $*, | |
2671 | # except with old shells: | |
2672 | target_os=$* | |
2673 | IFS=$ac_save_IFS | |
2674 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
2675 | ||
2676 | ||
2677 | # The aliases save the names the user supplied, while $host etc. | |
2678 | # will get canonicalized. | |
2679 | test -n "$target_alias" && | |
2680 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2681 | NONENONEs,x,x, && | |
2682 | program_prefix=${target_alias}- | |
2683 | ||
2684 | ||
2685 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
2686 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
2687 | # Check whether --enable-maintainer-mode was given. | |
2688 | if test "${enable_maintainer_mode+set}" = set; then : | |
2689 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
2690 | else | |
2691 | USE_MAINTAINER_MODE=no | |
2692 | fi | |
2693 | ||
2694 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
2695 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
2696 | if test $USE_MAINTAINER_MODE = yes; then | |
2697 | MAINTAINER_MODE_TRUE= | |
2698 | MAINTAINER_MODE_FALSE='#' | |
2699 | else | |
2700 | MAINTAINER_MODE_TRUE='#' | |
2701 | MAINTAINER_MODE_FALSE= | |
2702 | fi | |
2703 | ||
2704 | MAINT=$MAINTAINER_MODE_TRUE | |
2705 | ||
2706 | ||
2707 | # Check whether --enable-silent-rules was given. | |
2708 | if test "${enable_silent_rules+set}" = set; then : | |
2709 | enableval=$enable_silent_rules; | |
2710 | fi | |
2711 | ||
68d83c55 AX |
2712 | case $enable_silent_rules in # ((( |
2713 | yes) AM_DEFAULT_VERBOSITY=0;; | |
2714 | no) AM_DEFAULT_VERBOSITY=1;; | |
2715 | *) AM_DEFAULT_VERBOSITY=0;; | |
ea04106b AX |
2716 | esac |
2717 | am_make=${MAKE-make} | |
2718 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 | |
2719 | $as_echo_n "checking whether $am_make supports nested variables... " >&6; } | |
2720 | if ${am_cv_make_support_nested_variables+:} false; then : | |
2721 | $as_echo_n "(cached) " >&6 | |
2722 | else | |
2723 | if $as_echo 'TRUE=$(BAR$(V)) | |
2724 | BAR0=false | |
2725 | BAR1=true | |
2726 | V=1 | |
2727 | am__doit: | |
2728 | @$(TRUE) | |
2729 | .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then | |
2730 | am_cv_make_support_nested_variables=yes | |
2731 | else | |
2732 | am_cv_make_support_nested_variables=no | |
2733 | fi | |
2734 | fi | |
2735 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 | |
2736 | $as_echo "$am_cv_make_support_nested_variables" >&6; } | |
2737 | if test $am_cv_make_support_nested_variables = yes; then | |
2738 | AM_V='$(V)' | |
2739 | AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' | |
2740 | else | |
2741 | AM_V=$AM_DEFAULT_VERBOSITY | |
2742 | AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY | |
2743 | fi | |
2744 | AM_BACKSLASH='\' | |
2745 | ||
68d83c55 | 2746 | am__api_version='1.15' |
ea04106b AX |
2747 | |
2748 | # Find a good install program. We prefer a C program (faster), | |
2749 | # so one script is as good as another. But avoid the broken or | |
2750 | # incompatible versions: | |
2751 | # SysV /etc/install, /usr/sbin/install | |
2752 | # SunOS /usr/etc/install | |
2753 | # IRIX /sbin/install | |
2754 | # AIX /bin/install | |
2755 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
2756 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2757 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2758 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2759 | # OS/2's system install, which has a completely different semantic | |
2760 | # ./install, which can be erroneously created by make from ./install.sh. | |
2761 | # Reject install programs that cannot install multiple files. | |
2762 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
2763 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
2764 | if test -z "$INSTALL"; then | |
2765 | if ${ac_cv_path_install+:} false; then : | |
2766 | $as_echo_n "(cached) " >&6 | |
2767 | else | |
2768 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2769 | for as_dir in $PATH | |
2770 | do | |
2771 | IFS=$as_save_IFS | |
2772 | test -z "$as_dir" && as_dir=. | |
2773 | # Account for people who put trailing slashes in PATH elements. | |
2774 | case $as_dir/ in #(( | |
2775 | ./ | .// | /[cC]/* | \ | |
2776 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
2777 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
2778 | /usr/ucb/* ) ;; | |
2779 | *) | |
2780 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2781 | # Don't use installbsd from OSF since it installs stuff as root | |
2782 | # by default. | |
2783 | for ac_prog in ginstall scoinst install; do | |
2784 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 2785 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
ea04106b AX |
2786 | if test $ac_prog = install && |
2787 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2788 | # AIX install. It has an incompatible calling convention. | |
2789 | : | |
2790 | elif test $ac_prog = install && | |
2791 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2792 | # program-specific install script used by HP pwplus--don't use. | |
2793 | : | |
2794 | else | |
2795 | rm -rf conftest.one conftest.two conftest.dir | |
2796 | echo one > conftest.one | |
2797 | echo two > conftest.two | |
2798 | mkdir conftest.dir | |
2799 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
2800 | test -s conftest.one && test -s conftest.two && | |
2801 | test -s conftest.dir/conftest.one && | |
2802 | test -s conftest.dir/conftest.two | |
2803 | then | |
2804 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
2805 | break 3 | |
2806 | fi | |
2807 | fi | |
2808 | fi | |
2809 | done | |
2810 | done | |
2811 | ;; | |
2812 | esac | |
2813 | ||
2814 | done | |
2815 | IFS=$as_save_IFS | |
2816 | ||
2817 | rm -rf conftest.one conftest.two conftest.dir | |
2818 | ||
2819 | fi | |
2820 | if test "${ac_cv_path_install+set}" = set; then | |
2821 | INSTALL=$ac_cv_path_install | |
2822 | else | |
2823 | # As a last resort, use the slow shell script. Don't cache a | |
2824 | # value for INSTALL within a source directory, because that will | |
2825 | # break other packages using the cache if that directory is | |
2826 | # removed, or if the value is a relative name. | |
2827 | INSTALL=$ac_install_sh | |
2828 | fi | |
2829 | fi | |
2830 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
2831 | $as_echo "$INSTALL" >&6; } | |
2832 | ||
2833 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2834 | # It thinks the first close brace ends the variable substitution. | |
2835 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2836 | ||
2837 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
2838 | ||
2839 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2840 | ||
2841 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 | |
2842 | $as_echo_n "checking whether build environment is sane... " >&6; } | |
ea04106b AX |
2843 | # Reject unsafe characters in $srcdir or the absolute working directory |
2844 | # name. Accept space and tab only in the latter. | |
2845 | am_lf=' | |
2846 | ' | |
2847 | case `pwd` in | |
2848 | *[\\\"\#\$\&\'\`$am_lf]*) | |
2849 | as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; | |
2850 | esac | |
2851 | case $srcdir in | |
2852 | *[\\\"\#\$\&\'\`$am_lf\ \ ]*) | |
68d83c55 | 2853 | as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; |
ea04106b AX |
2854 | esac |
2855 | ||
68d83c55 | 2856 | # Do 'set' in a subshell so we don't clobber the current shell's |
ea04106b AX |
2857 | # arguments. Must try -L first in case configure is actually a |
2858 | # symlink; some systems play weird games with the mod time of symlinks | |
2859 | # (eg FreeBSD returns the mod time of the symlink's containing | |
2860 | # directory). | |
2861 | if ( | |
68d83c55 AX |
2862 | am_has_slept=no |
2863 | for am_try in 1 2; do | |
2864 | echo "timestamp, slept: $am_has_slept" > conftest.file | |
2865 | set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
2866 | if test "$*" = "X"; then | |
2867 | # -L didn't work. | |
2868 | set X `ls -t "$srcdir/configure" conftest.file` | |
2869 | fi | |
2870 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
2871 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
2872 | ||
2873 | # If neither matched, then we have a broken ls. This can happen | |
2874 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
2875 | # broken ls alias from the environment. This has actually | |
2876 | # happened. Such a system could not be considered "sane". | |
2877 | as_fn_error $? "ls -t appears to fail. Make sure there is not a broken | |
2878 | alias in your environment" "$LINENO" 5 | |
2879 | fi | |
2880 | if test "$2" = conftest.file || test $am_try -eq 2; then | |
2881 | break | |
2882 | fi | |
2883 | # Just in case. | |
2884 | sleep 1 | |
2885 | am_has_slept=yes | |
2886 | done | |
ea04106b AX |
2887 | test "$2" = conftest.file |
2888 | ) | |
2889 | then | |
2890 | # Ok. | |
2891 | : | |
2892 | else | |
2893 | as_fn_error $? "newly created file is older than distributed files! | |
2894 | Check your system clock" "$LINENO" 5 | |
2895 | fi | |
2896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2897 | $as_echo "yes" >&6; } | |
68d83c55 AX |
2898 | # If we didn't sleep, we still need to ensure time stamps of config.status and |
2899 | # generated files are strictly newer. | |
2900 | am_sleep_pid= | |
2901 | if grep 'slept: no' conftest.file >/dev/null 2>&1; then | |
2902 | ( sleep 1 ) & | |
2903 | am_sleep_pid=$! | |
2904 | fi | |
2905 | ||
2906 | rm -f conftest.file | |
2907 | ||
ea04106b AX |
2908 | test "$program_prefix" != NONE && |
2909 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
2910 | # Use a double $ so make ignores it. | |
2911 | test "$program_suffix" != NONE && | |
2912 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
2913 | # Double any \ or $. | |
2914 | # By default was `s,x,x', remove it if useless. | |
2915 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
2916 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
2917 | ||
68d83c55 AX |
2918 | # Expand $ac_aux_dir to an absolute path. |
2919 | am_aux_dir=`cd "$ac_aux_dir" && pwd` | |
ea04106b AX |
2920 | |
2921 | if test x"${MISSING+set}" != xset; then | |
2922 | case $am_aux_dir in | |
2923 | *\ * | *\ *) | |
2924 | MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
2925 | *) | |
2926 | MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
2927 | esac | |
2928 | fi | |
2929 | # Use eval to expand $SHELL | |
68d83c55 AX |
2930 | if eval "$MISSING --is-lightweight"; then |
2931 | am_missing_run="$MISSING " | |
ea04106b AX |
2932 | else |
2933 | am_missing_run= | |
68d83c55 AX |
2934 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 |
2935 | $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} | |
ea04106b AX |
2936 | fi |
2937 | ||
68d83c55 | 2938 | if test x"${install_sh+set}" != xset; then |
ea04106b AX |
2939 | case $am_aux_dir in |
2940 | *\ * | *\ *) | |
2941 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
2942 | *) | |
2943 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
2944 | esac | |
2945 | fi | |
2946 | ||
68d83c55 AX |
2947 | # Installed binaries are usually stripped using 'strip' when the user |
2948 | # run "make install-strip". However 'strip' might not be the right | |
ea04106b | 2949 | # tool to use in cross-compilation environments, therefore Automake |
68d83c55 | 2950 | # will honor the 'STRIP' environment variable to overrule this program. |
ea04106b AX |
2951 | if test "$cross_compiling" != no; then |
2952 | if test -n "$ac_tool_prefix"; then | |
2953 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
2954 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
2955 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2956 | $as_echo_n "checking for $ac_word... " >&6; } | |
2957 | if ${ac_cv_prog_STRIP+:} false; then : | |
2958 | $as_echo_n "(cached) " >&6 | |
2959 | else | |
2960 | if test -n "$STRIP"; then | |
2961 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
2962 | else | |
2963 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2964 | for as_dir in $PATH | |
2965 | do | |
2966 | IFS=$as_save_IFS | |
2967 | test -z "$as_dir" && as_dir=. | |
2968 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 2969 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
2970 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
2971 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2972 | break 2 | |
2973 | fi | |
2974 | done | |
2975 | done | |
2976 | IFS=$as_save_IFS | |
2977 | ||
2978 | fi | |
2979 | fi | |
2980 | STRIP=$ac_cv_prog_STRIP | |
2981 | if test -n "$STRIP"; then | |
2982 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
2983 | $as_echo "$STRIP" >&6; } | |
2984 | else | |
2985 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2986 | $as_echo "no" >&6; } | |
2987 | fi | |
2988 | ||
2989 | ||
2990 | fi | |
2991 | if test -z "$ac_cv_prog_STRIP"; then | |
2992 | ac_ct_STRIP=$STRIP | |
2993 | # Extract the first word of "strip", so it can be a program name with args. | |
2994 | set dummy strip; ac_word=$2 | |
2995 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2996 | $as_echo_n "checking for $ac_word... " >&6; } | |
2997 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : | |
2998 | $as_echo_n "(cached) " >&6 | |
2999 | else | |
3000 | if test -n "$ac_ct_STRIP"; then | |
3001 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
3002 | else | |
3003 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3004 | for as_dir in $PATH | |
3005 | do | |
3006 | IFS=$as_save_IFS | |
3007 | test -z "$as_dir" && as_dir=. | |
3008 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 3009 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
3010 | ac_cv_prog_ac_ct_STRIP="strip" |
3011 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3012 | break 2 | |
3013 | fi | |
3014 | done | |
3015 | done | |
3016 | IFS=$as_save_IFS | |
3017 | ||
3018 | fi | |
3019 | fi | |
3020 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
3021 | if test -n "$ac_ct_STRIP"; then | |
3022 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
3023 | $as_echo "$ac_ct_STRIP" >&6; } | |
3024 | else | |
3025 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3026 | $as_echo "no" >&6; } | |
3027 | fi | |
3028 | ||
3029 | if test "x$ac_ct_STRIP" = x; then | |
3030 | STRIP=":" | |
3031 | else | |
3032 | case $cross_compiling:$ac_tool_warned in | |
3033 | yes:) | |
3034 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3035 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3036 | ac_tool_warned=yes ;; | |
3037 | esac | |
3038 | STRIP=$ac_ct_STRIP | |
3039 | fi | |
3040 | else | |
3041 | STRIP="$ac_cv_prog_STRIP" | |
3042 | fi | |
3043 | ||
3044 | fi | |
3045 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
3046 | ||
3047 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 | |
3048 | $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } | |
3049 | if test -z "$MKDIR_P"; then | |
3050 | if ${ac_cv_path_mkdir+:} false; then : | |
3051 | $as_echo_n "(cached) " >&6 | |
3052 | else | |
3053 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3054 | for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin | |
3055 | do | |
3056 | IFS=$as_save_IFS | |
3057 | test -z "$as_dir" && as_dir=. | |
3058 | for ac_prog in mkdir gmkdir; do | |
3059 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 3060 | as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue |
ea04106b AX |
3061 | case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( |
3062 | 'mkdir (GNU coreutils) '* | \ | |
3063 | 'mkdir (coreutils) '* | \ | |
3064 | 'mkdir (fileutils) '4.1*) | |
3065 | ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext | |
3066 | break 3;; | |
3067 | esac | |
3068 | done | |
3069 | done | |
3070 | done | |
3071 | IFS=$as_save_IFS | |
3072 | ||
3073 | fi | |
3074 | ||
3075 | test -d ./--version && rmdir ./--version | |
3076 | if test "${ac_cv_path_mkdir+set}" = set; then | |
3077 | MKDIR_P="$ac_cv_path_mkdir -p" | |
3078 | else | |
3079 | # As a last resort, use the slow shell script. Don't cache a | |
3080 | # value for MKDIR_P within a source directory, because that will | |
3081 | # break other packages using the cache if that directory is | |
3082 | # removed, or if the value is a relative name. | |
3083 | MKDIR_P="$ac_install_sh -d" | |
3084 | fi | |
3085 | fi | |
3086 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 | |
3087 | $as_echo "$MKDIR_P" >&6; } | |
3088 | ||
ea04106b AX |
3089 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
3090 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
3091 | set x ${MAKE-make} | |
3092 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
3093 | if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : | |
3094 | $as_echo_n "(cached) " >&6 | |
3095 | else | |
3096 | cat >conftest.make <<\_ACEOF | |
3097 | SHELL = /bin/sh | |
3098 | all: | |
3099 | @echo '@@@%%%=$(MAKE)=@@@%%%' | |
3100 | _ACEOF | |
3101 | # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. | |
3102 | case `${MAKE-make} -f conftest.make 2>/dev/null` in | |
3103 | *@@@%%%=?*=@@@%%%*) | |
3104 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
3105 | *) | |
3106 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
3107 | esac | |
3108 | rm -f conftest.make | |
3109 | fi | |
3110 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
3111 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3112 | $as_echo "yes" >&6; } | |
3113 | SET_MAKE= | |
3114 | else | |
3115 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3116 | $as_echo "no" >&6; } | |
3117 | SET_MAKE="MAKE=${MAKE-make}" | |
3118 | fi | |
3119 | ||
3120 | rm -rf .tst 2>/dev/null | |
3121 | mkdir .tst 2>/dev/null | |
3122 | if test -d .tst; then | |
3123 | am__leading_dot=. | |
3124 | else | |
3125 | am__leading_dot=_ | |
3126 | fi | |
3127 | rmdir .tst 2>/dev/null | |
3128 | ||
3129 | if test "`cd $srcdir && pwd`" != "`pwd`"; then | |
3130 | # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
3131 | # is not polluted with repeated "-I." | |
3132 | am__isrc=' -I$(srcdir)' | |
3133 | # test to see if srcdir already configured | |
3134 | if test -f $srcdir/config.status; then | |
3135 | as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 | |
3136 | fi | |
3137 | fi | |
3138 | ||
3139 | # test whether we have cygpath | |
3140 | if test -z "$CYGPATH_W"; then | |
3141 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
3142 | CYGPATH_W='cygpath -w' | |
3143 | else | |
3144 | CYGPATH_W=echo | |
3145 | fi | |
3146 | fi | |
3147 | ||
3148 | ||
3149 | # Define the identity of the package. | |
3150 | PACKAGE='zfs' | |
68d83c55 | 3151 | VERSION='0.6.5.9' |
ea04106b AX |
3152 | |
3153 | ||
3154 | cat >>confdefs.h <<_ACEOF | |
3155 | #define PACKAGE "$PACKAGE" | |
3156 | _ACEOF | |
3157 | ||
3158 | ||
3159 | cat >>confdefs.h <<_ACEOF | |
3160 | #define VERSION "$VERSION" | |
3161 | _ACEOF | |
3162 | ||
3163 | # Some tools Automake needs. | |
3164 | ||
3165 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
3166 | ||
3167 | ||
3168 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
3169 | ||
3170 | ||
3171 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
3172 | ||
3173 | ||
3174 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
3175 | ||
3176 | ||
3177 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
3178 | ||
68d83c55 AX |
3179 | # For better backward compatibility. To be removed once Automake 1.9.x |
3180 | # dies out for good. For more background, see: | |
3181 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> | |
3182 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> | |
3183 | mkdir_p='$(MKDIR_P)' | |
3184 | ||
3185 | # We need awk for the "check" target (and possibly the TAP driver). The | |
3186 | # system "awk" is bad on some platforms. | |
ea04106b AX |
3187 | # Always define AMTAR for backward compatibility. Yes, it's still used |
3188 | # in the wild :-( We should find a proper way to deprecate it ... | |
3189 | AMTAR='$${TAR-tar}' | |
3190 | ||
68d83c55 AX |
3191 | |
3192 | # We'll loop over all known methods to create a tar archive until one works. | |
3193 | _am_tools='gnutar pax cpio none' | |
3194 | ||
ea04106b AX |
3195 | am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' |
3196 | ||
3197 | ||
3198 | ||
3199 | ||
3200 | ||
68d83c55 AX |
3201 | |
3202 | # POSIX will say in a future version that running "rm -f" with no argument | |
3203 | # is OK; and we want to be able to make that assumption in our Makefile | |
3204 | # recipes. So use an aggressive probe to check that the usage we want is | |
3205 | # actually supported "in the wild" to an acceptable degree. | |
3206 | # See automake bug#10828. | |
3207 | # To make any issue more visible, cause the running configure to be aborted | |
3208 | # by default if the 'rm' program in use doesn't match our expectations; the | |
3209 | # user can still override this though. | |
3210 | if rm -f && rm -fr && rm -rf; then : OK; else | |
3211 | cat >&2 <<'END' | |
3212 | Oops! | |
3213 | ||
3214 | Your 'rm' program seems unable to run without file operands specified | |
3215 | on the command line, even when the '-f' option is present. This is contrary | |
3216 | to the behaviour of most rm programs out there, and not conforming with | |
3217 | the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> | |
3218 | ||
3219 | Please tell bug-automake@gnu.org about your system, including the value | |
3220 | of your $PATH and any error possibly output before this message. This | |
3221 | can help us improve future automake versions. | |
3222 | ||
3223 | END | |
3224 | if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then | |
3225 | echo 'Configuration will proceed anyway, since you have set the' >&2 | |
3226 | echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 | |
3227 | echo >&2 | |
3228 | else | |
3229 | cat >&2 <<'END' | |
3230 | Aborting the configuration process, to ensure you take notice of the issue. | |
3231 | ||
3232 | You can download and install GNU coreutils to get an 'rm' implementation | |
3233 | that behaves properly: <http://www.gnu.org/software/coreutils/>. | |
3234 | ||
3235 | If you want to complete the configuration process using your problematic | |
3236 | 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM | |
3237 | to "yes", and re-run configure. | |
3238 | ||
3239 | END | |
3240 | as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 | |
3241 | fi | |
3242 | fi | |
3243 | ||
ea04106b AX |
3244 | ac_config_headers="$ac_config_headers zfs_config.h" |
3245 | ||
3246 | ||
3247 | ||
3248 | ac_ext=c | |
3249 | ac_cpp='$CPP $CPPFLAGS' | |
3250 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3251 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3252 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3253 | if test -n "$ac_tool_prefix"; then | |
3254 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
3255 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
3256 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3257 | $as_echo_n "checking for $ac_word... " >&6; } | |
3258 | if ${ac_cv_prog_CC+:} false; then : | |
3259 | $as_echo_n "(cached) " >&6 | |
3260 | else | |
3261 | if test -n "$CC"; then | |
3262 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3263 | else | |
3264 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3265 | for as_dir in $PATH | |
3266 | do | |
3267 | IFS=$as_save_IFS | |
3268 | test -z "$as_dir" && as_dir=. | |
3269 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 3270 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
3271 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
3272 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3273 | break 2 | |
3274 | fi | |
3275 | done | |
3276 | done | |
3277 | IFS=$as_save_IFS | |
3278 | ||
3279 | fi | |
3280 | fi | |
3281 | CC=$ac_cv_prog_CC | |
3282 | if test -n "$CC"; then | |
3283 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3284 | $as_echo "$CC" >&6; } | |
3285 | else | |
3286 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3287 | $as_echo "no" >&6; } | |
3288 | fi | |
3289 | ||
3290 | ||
3291 | fi | |
3292 | if test -z "$ac_cv_prog_CC"; then | |
3293 | ac_ct_CC=$CC | |
3294 | # Extract the first word of "gcc", so it can be a program name with args. | |
3295 | set dummy gcc; ac_word=$2 | |
3296 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3297 | $as_echo_n "checking for $ac_word... " >&6; } | |
3298 | if ${ac_cv_prog_ac_ct_CC+:} false; then : | |
3299 | $as_echo_n "(cached) " >&6 | |
3300 | else | |
3301 | if test -n "$ac_ct_CC"; then | |
3302 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3303 | else | |
3304 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3305 | for as_dir in $PATH | |
3306 | do | |
3307 | IFS=$as_save_IFS | |
3308 | test -z "$as_dir" && as_dir=. | |
3309 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 3310 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
3311 | ac_cv_prog_ac_ct_CC="gcc" |
3312 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3313 | break 2 | |
3314 | fi | |
3315 | done | |
3316 | done | |
3317 | IFS=$as_save_IFS | |
3318 | ||
3319 | fi | |
3320 | fi | |
3321 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3322 | if test -n "$ac_ct_CC"; then | |
3323 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3324 | $as_echo "$ac_ct_CC" >&6; } | |
3325 | else | |
3326 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3327 | $as_echo "no" >&6; } | |
3328 | fi | |
3329 | ||
3330 | if test "x$ac_ct_CC" = x; then | |
3331 | CC="" | |
3332 | else | |
3333 | case $cross_compiling:$ac_tool_warned in | |
3334 | yes:) | |
3335 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3336 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3337 | ac_tool_warned=yes ;; | |
3338 | esac | |
3339 | CC=$ac_ct_CC | |
3340 | fi | |
3341 | else | |
3342 | CC="$ac_cv_prog_CC" | |
3343 | fi | |
3344 | ||
3345 | if test -z "$CC"; then | |
3346 | if test -n "$ac_tool_prefix"; then | |
3347 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
3348 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
3349 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3350 | $as_echo_n "checking for $ac_word... " >&6; } | |
3351 | if ${ac_cv_prog_CC+:} false; then : | |
3352 | $as_echo_n "(cached) " >&6 | |
3353 | else | |
3354 | if test -n "$CC"; then | |
3355 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3356 | else | |
3357 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3358 | for as_dir in $PATH | |
3359 | do | |
3360 | IFS=$as_save_IFS | |
3361 | test -z "$as_dir" && as_dir=. | |
3362 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 3363 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
3364 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
3365 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3366 | break 2 | |
3367 | fi | |
3368 | done | |
3369 | done | |
3370 | IFS=$as_save_IFS | |
3371 | ||
3372 | fi | |
3373 | fi | |
3374 | CC=$ac_cv_prog_CC | |
3375 | if test -n "$CC"; then | |
3376 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3377 | $as_echo "$CC" >&6; } | |
3378 | else | |
3379 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3380 | $as_echo "no" >&6; } | |
3381 | fi | |
3382 | ||
3383 | ||
3384 | fi | |
3385 | fi | |
3386 | if test -z "$CC"; then | |
3387 | # Extract the first word of "cc", so it can be a program name with args. | |
3388 | set dummy cc; ac_word=$2 | |
3389 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3390 | $as_echo_n "checking for $ac_word... " >&6; } | |
3391 | if ${ac_cv_prog_CC+:} false; then : | |
3392 | $as_echo_n "(cached) " >&6 | |
3393 | else | |
3394 | if test -n "$CC"; then | |
3395 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3396 | else | |
3397 | ac_prog_rejected=no | |
3398 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3399 | for as_dir in $PATH | |
3400 | do | |
3401 | IFS=$as_save_IFS | |
3402 | test -z "$as_dir" && as_dir=. | |
3403 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 3404 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
3405 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
3406 | ac_prog_rejected=yes | |
3407 | continue | |
3408 | fi | |
3409 | ac_cv_prog_CC="cc" | |
3410 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3411 | break 2 | |
3412 | fi | |
3413 | done | |
3414 | done | |
3415 | IFS=$as_save_IFS | |
3416 | ||
3417 | if test $ac_prog_rejected = yes; then | |
3418 | # We found a bogon in the path, so make sure we never use it. | |
3419 | set dummy $ac_cv_prog_CC | |
3420 | shift | |
3421 | if test $# != 0; then | |
3422 | # We chose a different compiler from the bogus one. | |
3423 | # However, it has the same basename, so the bogon will be chosen | |
3424 | # first if we set CC to just the basename; use the full file name. | |
3425 | shift | |
3426 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
3427 | fi | |
3428 | fi | |
3429 | fi | |
3430 | fi | |
3431 | CC=$ac_cv_prog_CC | |
3432 | if test -n "$CC"; then | |
3433 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3434 | $as_echo "$CC" >&6; } | |
3435 | else | |
3436 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3437 | $as_echo "no" >&6; } | |
3438 | fi | |
3439 | ||
3440 | ||
3441 | fi | |
3442 | if test -z "$CC"; then | |
3443 | if test -n "$ac_tool_prefix"; then | |
3444 | for ac_prog in cl.exe | |
3445 | do | |
3446 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3447 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
3448 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3449 | $as_echo_n "checking for $ac_word... " >&6; } | |
3450 | if ${ac_cv_prog_CC+:} false; then : | |
3451 | $as_echo_n "(cached) " >&6 | |
3452 | else | |
3453 | if test -n "$CC"; then | |
3454 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3455 | else | |
3456 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3457 | for as_dir in $PATH | |
3458 | do | |
3459 | IFS=$as_save_IFS | |
3460 | test -z "$as_dir" && as_dir=. | |
3461 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 3462 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
3463 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
3464 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3465 | break 2 | |
3466 | fi | |
3467 | done | |
3468 | done | |
3469 | IFS=$as_save_IFS | |
3470 | ||
3471 | fi | |
3472 | fi | |
3473 | CC=$ac_cv_prog_CC | |
3474 | if test -n "$CC"; then | |
3475 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3476 | $as_echo "$CC" >&6; } | |
3477 | else | |
3478 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3479 | $as_echo "no" >&6; } | |
3480 | fi | |
3481 | ||
3482 | ||
3483 | test -n "$CC" && break | |
3484 | done | |
3485 | fi | |
3486 | if test -z "$CC"; then | |
3487 | ac_ct_CC=$CC | |
3488 | for ac_prog in cl.exe | |
3489 | do | |
3490 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3491 | set dummy $ac_prog; ac_word=$2 | |
3492 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3493 | $as_echo_n "checking for $ac_word... " >&6; } | |
3494 | if ${ac_cv_prog_ac_ct_CC+:} false; then : | |
3495 | $as_echo_n "(cached) " >&6 | |
3496 | else | |
3497 | if test -n "$ac_ct_CC"; then | |
3498 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3499 | else | |
3500 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3501 | for as_dir in $PATH | |
3502 | do | |
3503 | IFS=$as_save_IFS | |
3504 | test -z "$as_dir" && as_dir=. | |
3505 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 3506 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
3507 | ac_cv_prog_ac_ct_CC="$ac_prog" |
3508 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3509 | break 2 | |
3510 | fi | |
3511 | done | |
3512 | done | |
3513 | IFS=$as_save_IFS | |
3514 | ||
3515 | fi | |
3516 | fi | |
3517 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3518 | if test -n "$ac_ct_CC"; then | |
3519 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3520 | $as_echo "$ac_ct_CC" >&6; } | |
3521 | else | |
3522 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3523 | $as_echo "no" >&6; } | |
3524 | fi | |
3525 | ||
3526 | ||
3527 | test -n "$ac_ct_CC" && break | |
3528 | done | |
3529 | ||
3530 | if test "x$ac_ct_CC" = x; then | |
3531 | CC="" | |
3532 | else | |
3533 | case $cross_compiling:$ac_tool_warned in | |
3534 | yes:) | |
3535 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3536 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3537 | ac_tool_warned=yes ;; | |
3538 | esac | |
3539 | CC=$ac_ct_CC | |
3540 | fi | |
3541 | fi | |
3542 | ||
3543 | fi | |
3544 | ||
3545 | ||
3546 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3547 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3548 | as_fn_error $? "no acceptable C compiler found in \$PATH | |
3549 | See \`config.log' for more details" "$LINENO" 5; } | |
3550 | ||
3551 | # Provide some information about the compiler. | |
3552 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
3553 | set X $ac_compile | |
3554 | ac_compiler=$2 | |
3555 | for ac_option in --version -v -V -qversion; do | |
3556 | { { ac_try="$ac_compiler $ac_option >&5" | |
3557 | case "(($ac_try" in | |
3558 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3559 | *) ac_try_echo=$ac_try;; | |
3560 | esac | |
3561 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3562 | $as_echo "$ac_try_echo"; } >&5 | |
3563 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
3564 | ac_status=$? | |
3565 | if test -s conftest.err; then | |
3566 | sed '10a\ | |
3567 | ... rest of stderr output deleted ... | |
3568 | 10q' conftest.err >conftest.er1 | |
3569 | cat conftest.er1 >&5 | |
3570 | fi | |
3571 | rm -f conftest.er1 conftest.err | |
3572 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3573 | test $ac_status = 0; } | |
3574 | done | |
3575 | ||
3576 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3577 | /* end confdefs.h. */ | |
3578 | ||
3579 | int | |
3580 | main () | |
3581 | { | |
3582 | ||
3583 | ; | |
3584 | return 0; | |
3585 | } | |
3586 | _ACEOF | |
3587 | ac_clean_files_save=$ac_clean_files | |
3588 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" | |
3589 | # Try to create an executable without -o first, disregard a.out. | |
3590 | # It will help us diagnose broken compilers, and finding out an intuition | |
3591 | # of exeext. | |
3592 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 | |
3593 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
3594 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
3595 | ||
3596 | # The possible output files: | |
3597 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
3598 | ||
3599 | ac_rmfiles= | |
3600 | for ac_file in $ac_files | |
3601 | do | |
3602 | case $ac_file in | |
3603 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3604 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
3605 | esac | |
3606 | done | |
3607 | rm -f $ac_rmfiles | |
3608 | ||
3609 | if { { ac_try="$ac_link_default" | |
3610 | case "(($ac_try" in | |
3611 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3612 | *) ac_try_echo=$ac_try;; | |
3613 | esac | |
3614 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3615 | $as_echo "$ac_try_echo"; } >&5 | |
3616 | (eval "$ac_link_default") 2>&5 | |
3617 | ac_status=$? | |
3618 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3619 | test $ac_status = 0; }; then : | |
3620 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
3621 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
3622 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
3623 | # so that the user can short-circuit this test for compilers unknown to | |
3624 | # Autoconf. | |
3625 | for ac_file in $ac_files '' | |
3626 | do | |
3627 | test -f "$ac_file" || continue | |
3628 | case $ac_file in | |
3629 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
3630 | ;; | |
3631 | [ab].out ) | |
3632 | # We found the default executable, but exeext='' is most | |
3633 | # certainly right. | |
3634 | break;; | |
3635 | *.* ) | |
3636 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
3637 | then :; else | |
3638 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3639 | fi | |
3640 | # We set ac_cv_exeext here because the later test for it is not | |
3641 | # safe: cross compilers may not add the suffix if given an `-o' | |
3642 | # argument, so we may need to know it at that point already. | |
3643 | # Even if this section looks crufty: it has the advantage of | |
3644 | # actually working. | |
3645 | break;; | |
3646 | * ) | |
3647 | break;; | |
3648 | esac | |
3649 | done | |
3650 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
3651 | ||
3652 | else | |
3653 | ac_file='' | |
3654 | fi | |
3655 | if test -z "$ac_file"; then : | |
3656 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3657 | $as_echo "no" >&6; } | |
3658 | $as_echo "$as_me: failed program was:" >&5 | |
3659 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3660 | ||
3661 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3662 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3663 | as_fn_error 77 "C compiler cannot create executables | |
3664 | See \`config.log' for more details" "$LINENO" 5; } | |
3665 | else | |
3666 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3667 | $as_echo "yes" >&6; } | |
3668 | fi | |
3669 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 | |
3670 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
3671 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
3672 | $as_echo "$ac_file" >&6; } | |
3673 | ac_exeext=$ac_cv_exeext | |
3674 | ||
3675 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out | |
3676 | ac_clean_files=$ac_clean_files_save | |
3677 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
3678 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3679 | if { { ac_try="$ac_link" | |
3680 | case "(($ac_try" in | |
3681 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3682 | *) ac_try_echo=$ac_try;; | |
3683 | esac | |
3684 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3685 | $as_echo "$ac_try_echo"; } >&5 | |
3686 | (eval "$ac_link") 2>&5 | |
3687 | ac_status=$? | |
3688 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3689 | test $ac_status = 0; }; then : | |
3690 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
3691 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3692 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3693 | # `rm'. | |
3694 | for ac_file in conftest.exe conftest conftest.*; do | |
3695 | test -f "$ac_file" || continue | |
3696 | case $ac_file in | |
3697 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3698 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3699 | break;; | |
3700 | * ) break;; | |
3701 | esac | |
3702 | done | |
3703 | else | |
3704 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3705 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3706 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link | |
3707 | See \`config.log' for more details" "$LINENO" 5; } | |
3708 | fi | |
3709 | rm -f conftest conftest$ac_cv_exeext | |
3710 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 | |
3711 | $as_echo "$ac_cv_exeext" >&6; } | |
3712 | ||
3713 | rm -f conftest.$ac_ext | |
3714 | EXEEXT=$ac_cv_exeext | |
3715 | ac_exeext=$EXEEXT | |
3716 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3717 | /* end confdefs.h. */ | |
3718 | #include <stdio.h> | |
3719 | int | |
3720 | main () | |
3721 | { | |
3722 | FILE *f = fopen ("conftest.out", "w"); | |
3723 | return ferror (f) || fclose (f) != 0; | |
3724 | ||
3725 | ; | |
3726 | return 0; | |
3727 | } | |
3728 | _ACEOF | |
3729 | ac_clean_files="$ac_clean_files conftest.out" | |
3730 | # Check that the compiler produces executables we can run. If not, either | |
3731 | # the compiler is broken, or we cross compile. | |
3732 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
3733 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3734 | if test "$cross_compiling" != yes; then | |
3735 | { { ac_try="$ac_link" | |
3736 | case "(($ac_try" in | |
3737 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3738 | *) ac_try_echo=$ac_try;; | |
3739 | esac | |
3740 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3741 | $as_echo "$ac_try_echo"; } >&5 | |
3742 | (eval "$ac_link") 2>&5 | |
3743 | ac_status=$? | |
3744 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3745 | test $ac_status = 0; } | |
3746 | if { ac_try='./conftest$ac_cv_exeext' | |
3747 | { { case "(($ac_try" in | |
3748 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3749 | *) ac_try_echo=$ac_try;; | |
3750 | esac | |
3751 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3752 | $as_echo "$ac_try_echo"; } >&5 | |
3753 | (eval "$ac_try") 2>&5 | |
3754 | ac_status=$? | |
3755 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3756 | test $ac_status = 0; }; }; then | |
3757 | cross_compiling=no | |
3758 | else | |
3759 | if test "$cross_compiling" = maybe; then | |
3760 | cross_compiling=yes | |
3761 | else | |
3762 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3763 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3764 | as_fn_error $? "cannot run C compiled programs. | |
3765 | If you meant to cross compile, use \`--host'. | |
3766 | See \`config.log' for more details" "$LINENO" 5; } | |
3767 | fi | |
3768 | fi | |
3769 | fi | |
3770 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3771 | $as_echo "$cross_compiling" >&6; } | |
3772 | ||
3773 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
3774 | ac_clean_files=$ac_clean_files_save | |
3775 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 | |
3776 | $as_echo_n "checking for suffix of object files... " >&6; } | |
3777 | if ${ac_cv_objext+:} false; then : | |
3778 | $as_echo_n "(cached) " >&6 | |
3779 | else | |
3780 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3781 | /* end confdefs.h. */ | |
3782 | ||
3783 | int | |
3784 | main () | |
3785 | { | |
3786 | ||
3787 | ; | |
3788 | return 0; | |
3789 | } | |
3790 | _ACEOF | |
3791 | rm -f conftest.o conftest.obj | |
3792 | if { { ac_try="$ac_compile" | |
3793 | case "(($ac_try" in | |
3794 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3795 | *) ac_try_echo=$ac_try;; | |
3796 | esac | |
3797 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3798 | $as_echo "$ac_try_echo"; } >&5 | |
3799 | (eval "$ac_compile") 2>&5 | |
3800 | ac_status=$? | |
3801 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3802 | test $ac_status = 0; }; then : | |
3803 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3804 | test -f "$ac_file" || continue; | |
3805 | case $ac_file in | |
3806 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
3807 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
3808 | break;; | |
3809 | esac | |
3810 | done | |
3811 | else | |
3812 | $as_echo "$as_me: failed program was:" >&5 | |
3813 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3814 | ||
3815 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3816 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3817 | as_fn_error $? "cannot compute suffix of object files: cannot compile | |
3818 | See \`config.log' for more details" "$LINENO" 5; } | |
3819 | fi | |
3820 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
3821 | fi | |
3822 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 | |
3823 | $as_echo "$ac_cv_objext" >&6; } | |
3824 | OBJEXT=$ac_cv_objext | |
3825 | ac_objext=$OBJEXT | |
3826 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
3827 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
3828 | if ${ac_cv_c_compiler_gnu+:} false; then : | |
3829 | $as_echo_n "(cached) " >&6 | |
3830 | else | |
3831 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3832 | /* end confdefs.h. */ | |
3833 | ||
3834 | int | |
3835 | main () | |
3836 | { | |
3837 | #ifndef __GNUC__ | |
3838 | choke me | |
3839 | #endif | |
3840 | ||
3841 | ; | |
3842 | return 0; | |
3843 | } | |
3844 | _ACEOF | |
3845 | if ac_fn_c_try_compile "$LINENO"; then : | |
3846 | ac_compiler_gnu=yes | |
3847 | else | |
3848 | ac_compiler_gnu=no | |
3849 | fi | |
3850 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3851 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
3852 | ||
3853 | fi | |
3854 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
3855 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3856 | if test $ac_compiler_gnu = yes; then | |
3857 | GCC=yes | |
3858 | else | |
3859 | GCC= | |
3860 | fi | |
3861 | ac_test_CFLAGS=${CFLAGS+set} | |
3862 | ac_save_CFLAGS=$CFLAGS | |
3863 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
3864 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
3865 | if ${ac_cv_prog_cc_g+:} false; then : | |
3866 | $as_echo_n "(cached) " >&6 | |
3867 | else | |
3868 | ac_save_c_werror_flag=$ac_c_werror_flag | |
3869 | ac_c_werror_flag=yes | |
3870 | ac_cv_prog_cc_g=no | |
3871 | CFLAGS="-g" | |
3872 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3873 | /* end confdefs.h. */ | |
3874 | ||
3875 | int | |
3876 | main () | |
3877 | { | |
3878 | ||
3879 | ; | |
3880 | return 0; | |
3881 | } | |
3882 | _ACEOF | |
3883 | if ac_fn_c_try_compile "$LINENO"; then : | |
3884 | ac_cv_prog_cc_g=yes | |
3885 | else | |
3886 | CFLAGS="" | |
3887 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3888 | /* end confdefs.h. */ | |
3889 | ||
3890 | int | |
3891 | main () | |
3892 | { | |
3893 | ||
3894 | ; | |
3895 | return 0; | |
3896 | } | |
3897 | _ACEOF | |
3898 | if ac_fn_c_try_compile "$LINENO"; then : | |
3899 | ||
3900 | else | |
3901 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3902 | CFLAGS="-g" | |
3903 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3904 | /* end confdefs.h. */ | |
3905 | ||
3906 | int | |
3907 | main () | |
3908 | { | |
3909 | ||
3910 | ; | |
3911 | return 0; | |
3912 | } | |
3913 | _ACEOF | |
3914 | if ac_fn_c_try_compile "$LINENO"; then : | |
3915 | ac_cv_prog_cc_g=yes | |
3916 | fi | |
3917 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3918 | fi | |
3919 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3920 | fi | |
3921 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3922 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3923 | fi | |
3924 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
3925 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
3926 | if test "$ac_test_CFLAGS" = set; then | |
3927 | CFLAGS=$ac_save_CFLAGS | |
3928 | elif test $ac_cv_prog_cc_g = yes; then | |
3929 | if test "$GCC" = yes; then | |
3930 | CFLAGS="-g -O2" | |
3931 | else | |
3932 | CFLAGS="-g" | |
3933 | fi | |
3934 | else | |
3935 | if test "$GCC" = yes; then | |
3936 | CFLAGS="-O2" | |
3937 | else | |
3938 | CFLAGS= | |
3939 | fi | |
3940 | fi | |
3941 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
3942 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
3943 | if ${ac_cv_prog_cc_c89+:} false; then : | |
3944 | $as_echo_n "(cached) " >&6 | |
3945 | else | |
3946 | ac_cv_prog_cc_c89=no | |
3947 | ac_save_CC=$CC | |
3948 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3949 | /* end confdefs.h. */ | |
3950 | #include <stdarg.h> | |
3951 | #include <stdio.h> | |
68d83c55 | 3952 | struct stat; |
ea04106b AX |
3953 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
3954 | struct buf { int x; }; | |
3955 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3956 | static char *e (p, i) | |
3957 | char **p; | |
3958 | int i; | |
3959 | { | |
3960 | return p[i]; | |
3961 | } | |
3962 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3963 | { | |
3964 | char *s; | |
3965 | va_list v; | |
3966 | va_start (v,p); | |
3967 | s = g (p, va_arg (v,int)); | |
3968 | va_end (v); | |
3969 | return s; | |
3970 | } | |
3971 | ||
3972 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3973 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3974 | These don't provoke an error unfortunately, instead are silently treated | |
3975 | as 'x'. The following induces an error, until -std is added to get | |
3976 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
3977 | array size at least. It's necessary to write '\x00'==0 to get something | |
3978 | that's true only with -std. */ | |
3979 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
3980 | ||
3981 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
3982 | inside strings and character constants. */ | |
3983 | #define FOO(x) 'x' | |
3984 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3985 | ||
3986 | int test (int i, double x); | |
3987 | struct s1 {int (*f) (int a);}; | |
3988 | struct s2 {int (*f) (double a);}; | |
3989 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3990 | int argc; | |
3991 | char **argv; | |
3992 | int | |
3993 | main () | |
3994 | { | |
3995 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
3996 | ; | |
3997 | return 0; | |
3998 | } | |
3999 | _ACEOF | |
4000 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
4001 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
4002 | do | |
4003 | CC="$ac_save_CC $ac_arg" | |
4004 | if ac_fn_c_try_compile "$LINENO"; then : | |
4005 | ac_cv_prog_cc_c89=$ac_arg | |
4006 | fi | |
4007 | rm -f core conftest.err conftest.$ac_objext | |
4008 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
4009 | done | |
4010 | rm -f conftest.$ac_ext | |
4011 | CC=$ac_save_CC | |
4012 | ||
4013 | fi | |
4014 | # AC_CACHE_VAL | |
4015 | case "x$ac_cv_prog_cc_c89" in | |
4016 | x) | |
4017 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
4018 | $as_echo "none needed" >&6; } ;; | |
4019 | xno) | |
4020 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
4021 | $as_echo "unsupported" >&6; } ;; | |
4022 | *) | |
4023 | CC="$CC $ac_cv_prog_cc_c89" | |
4024 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
4025 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
4026 | esac | |
4027 | if test "x$ac_cv_prog_cc_c89" != xno; then : | |
4028 | ||
4029 | fi | |
4030 | ||
4031 | ac_ext=c | |
4032 | ac_cpp='$CPP $CPPFLAGS' | |
4033 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4034 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4035 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
68d83c55 AX |
4036 | |
4037 | ac_ext=c | |
4038 | ac_cpp='$CPP $CPPFLAGS' | |
4039 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4040 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4041 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4042 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 | |
4043 | $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } | |
4044 | if ${am_cv_prog_cc_c_o+:} false; then : | |
4045 | $as_echo_n "(cached) " >&6 | |
4046 | else | |
4047 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4048 | /* end confdefs.h. */ | |
4049 | ||
4050 | int | |
4051 | main () | |
4052 | { | |
4053 | ||
4054 | ; | |
4055 | return 0; | |
4056 | } | |
4057 | _ACEOF | |
4058 | # Make sure it works both with $CC and with simple cc. | |
4059 | # Following AC_PROG_CC_C_O, we do the test twice because some | |
4060 | # compilers refuse to overwrite an existing .o file with -o, | |
4061 | # though they will create one. | |
4062 | am_cv_prog_cc_c_o=yes | |
4063 | for am_i in 1 2; do | |
4064 | if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 | |
4065 | ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 | |
4066 | ac_status=$? | |
4067 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4068 | (exit $ac_status); } \ | |
4069 | && test -f conftest2.$ac_objext; then | |
4070 | : OK | |
4071 | else | |
4072 | am_cv_prog_cc_c_o=no | |
4073 | break | |
4074 | fi | |
4075 | done | |
4076 | rm -f core conftest* | |
4077 | unset am_i | |
4078 | fi | |
4079 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 | |
4080 | $as_echo "$am_cv_prog_cc_c_o" >&6; } | |
4081 | if test "$am_cv_prog_cc_c_o" != yes; then | |
4082 | # Losing compiler, so override with the script. | |
4083 | # FIXME: It is wrong to rewrite CC. | |
4084 | # But if we don't then we get into trouble of one sort or another. | |
4085 | # A longer-term fix would be to have automake use am__CC in this case, | |
4086 | # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | |
4087 | CC="$am_aux_dir/compile $CC" | |
4088 | fi | |
4089 | ac_ext=c | |
4090 | ac_cpp='$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 | ||
ea04106b AX |
4095 | DEPDIR="${am__leading_dot}deps" |
4096 | ||
4097 | ac_config_commands="$ac_config_commands depfiles" | |
4098 | ||
4099 | ||
4100 | am_make=${MAKE-make} | |
4101 | cat > confinc << 'END' | |
4102 | am__doit: | |
4103 | @echo this is the am__doit target | |
4104 | .PHONY: am__doit | |
4105 | END | |
4106 | # If we don't find an include directive, just comment out the code. | |
4107 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 | |
4108 | $as_echo_n "checking for style of include used by $am_make... " >&6; } | |
4109 | am__include="#" | |
4110 | am__quote= | |
4111 | _am_result=none | |
4112 | # First try GNU make style include. | |
4113 | echo "include confinc" > confmf | |
68d83c55 | 4114 | # Ignore all kinds of additional output from 'make'. |
ea04106b AX |
4115 | case `$am_make -s -f confmf 2> /dev/null` in #( |
4116 | *the\ am__doit\ target*) | |
4117 | am__include=include | |
4118 | am__quote= | |
4119 | _am_result=GNU | |
4120 | ;; | |
4121 | esac | |
4122 | # Now try BSD make style include. | |
4123 | if test "$am__include" = "#"; then | |
4124 | echo '.include "confinc"' > confmf | |
4125 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
4126 | *the\ am__doit\ target*) | |
4127 | am__include=.include | |
4128 | am__quote="\"" | |
4129 | _am_result=BSD | |
4130 | ;; | |
4131 | esac | |
4132 | fi | |
4133 | ||
4134 | ||
4135 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 | |
4136 | $as_echo "$_am_result" >&6; } | |
4137 | rm -f confinc confmf | |
4138 | ||
4139 | # Check whether --enable-dependency-tracking was given. | |
4140 | if test "${enable_dependency_tracking+set}" = set; then : | |
4141 | enableval=$enable_dependency_tracking; | |
4142 | fi | |
4143 | ||
4144 | if test "x$enable_dependency_tracking" != xno; then | |
4145 | am_depcomp="$ac_aux_dir/depcomp" | |
4146 | AMDEPBACKSLASH='\' | |
4147 | am__nodep='_no' | |
4148 | fi | |
4149 | if test "x$enable_dependency_tracking" != xno; then | |
4150 | AMDEP_TRUE= | |
4151 | AMDEP_FALSE='#' | |
4152 | else | |
4153 | AMDEP_TRUE='#' | |
4154 | AMDEP_FALSE= | |
4155 | fi | |
4156 | ||
4157 | ||
4158 | ||
4159 | depcc="$CC" am_compiler_list= | |
4160 | ||
4161 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
4162 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
4163 | if ${am_cv_CC_dependencies_compiler_type+:} false; then : | |
4164 | $as_echo_n "(cached) " >&6 | |
4165 | else | |
4166 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
4167 | # We make a subdir and do the tests there. Otherwise we can end up | |
4168 | # making bogus files that we don't know about and never remove. For | |
4169 | # instance it was reported that on HP-UX the gcc test will end up | |
68d83c55 AX |
4170 | # making a dummy file named 'D' -- because '-MD' means "put the output |
4171 | # in D". | |
ea04106b AX |
4172 | rm -rf conftest.dir |
4173 | mkdir conftest.dir | |
4174 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
4175 | # using a relative directory. | |
4176 | cp "$am_depcomp" conftest.dir | |
4177 | cd conftest.dir | |
4178 | # We will build objects and dependencies in a subdirectory because | |
4179 | # it helps to detect inapplicable dependency modes. For instance | |
4180 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
4181 | # side effect of compilation, but ICC will put the dependencies in | |
4182 | # the current directory while Tru64 will put them in the object | |
4183 | # directory. | |
4184 | mkdir sub | |
4185 | ||
4186 | am_cv_CC_dependencies_compiler_type=none | |
4187 | if test "$am_compiler_list" = ""; then | |
4188 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
4189 | fi | |
4190 | am__universal=false | |
4191 | case " $depcc " in #( | |
4192 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
4193 | esac | |
4194 | ||
4195 | for depmode in $am_compiler_list; do | |
4196 | # Setup a source with many dependencies, because some compilers | |
4197 | # like to wrap large dependency lists on column 80 (with \), and | |
4198 | # we should not choose a depcomp mode which is confused by this. | |
4199 | # | |
4200 | # We need to recreate these files for each test, as the compiler may | |
4201 | # overwrite some of them when testing with obscure command lines. | |
4202 | # This happens at least with the AIX C compiler. | |
4203 | : > sub/conftest.c | |
4204 | for i in 1 2 3 4 5 6; do | |
4205 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
68d83c55 AX |
4206 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with |
4207 | # Solaris 10 /bin/sh. | |
4208 | echo '/* dummy */' > sub/conftst$i.h | |
ea04106b AX |
4209 | done |
4210 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
4211 | ||
68d83c55 | 4212 | # We check with '-c' and '-o' for the sake of the "dashmstdout" |
ea04106b | 4213 | # mode. It turns out that the SunPro C++ compiler does not properly |
68d83c55 AX |
4214 | # handle '-M -o', and we need to detect this. Also, some Intel |
4215 | # versions had trouble with output in subdirs. | |
ea04106b AX |
4216 | am__obj=sub/conftest.${OBJEXT-o} |
4217 | am__minus_obj="-o $am__obj" | |
4218 | case $depmode in | |
4219 | gcc) | |
4220 | # This depmode causes a compiler race in universal mode. | |
4221 | test "$am__universal" = false || continue | |
4222 | ;; | |
4223 | nosideeffect) | |
68d83c55 AX |
4224 | # After this tag, mechanisms are not by side-effect, so they'll |
4225 | # only be used when explicitly requested. | |
ea04106b AX |
4226 | if test "x$enable_dependency_tracking" = xyes; then |
4227 | continue | |
4228 | else | |
4229 | break | |
4230 | fi | |
4231 | ;; | |
4232 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
68d83c55 | 4233 | # This compiler won't grok '-c -o', but also, the minuso test has |
ea04106b AX |
4234 | # not run yet. These depmodes are late enough in the game, and |
4235 | # so weak that their functioning should not be impacted. | |
4236 | am__obj=conftest.${OBJEXT-o} | |
4237 | am__minus_obj= | |
4238 | ;; | |
4239 | none) break ;; | |
4240 | esac | |
4241 | if depmode=$depmode \ | |
4242 | source=sub/conftest.c object=$am__obj \ | |
4243 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
4244 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
4245 | >/dev/null 2>conftest.err && | |
4246 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
4247 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
4248 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
4249 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
4250 | # icc doesn't choke on unknown options, it will just issue warnings | |
4251 | # or remarks (even with -Werror). So we grep stderr for any message | |
4252 | # that says an option was ignored or not supported. | |
4253 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
4254 | # icc: Command line warning: ignoring option '-M'; no argument required | |
4255 | # The diagnosis changed in icc 8.0: | |
4256 | # icc: Command line remark: option '-MP' not supported | |
4257 | if (grep 'ignoring option' conftest.err || | |
4258 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
4259 | am_cv_CC_dependencies_compiler_type=$depmode | |
4260 | break | |
4261 | fi | |
4262 | fi | |
4263 | done | |
4264 | ||
4265 | cd .. | |
4266 | rm -rf conftest.dir | |
4267 | else | |
4268 | am_cv_CC_dependencies_compiler_type=none | |
4269 | fi | |
4270 | ||
4271 | fi | |
4272 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
4273 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
4274 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
4275 | ||
4276 | if | |
4277 | test "x$enable_dependency_tracking" != xno \ | |
4278 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
4279 | am__fastdepCC_TRUE= | |
4280 | am__fastdepCC_FALSE='#' | |
4281 | else | |
4282 | am__fastdepCC_TRUE='#' | |
4283 | am__fastdepCC_FALSE= | |
4284 | fi | |
4285 | ||
4286 | ||
4287 | case `pwd` in | |
4288 | *\ * | *\ *) | |
4289 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 | |
4290 | $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; | |
4291 | esac | |
4292 | ||
4293 | ||
4294 | ||
68d83c55 AX |
4295 | macro_version='2.4.6' |
4296 | macro_revision='2.4.6' | |
ea04106b AX |
4297 | |
4298 | ||
4299 | ||
4300 | ||
4301 | ||
4302 | ||
4303 | ||
4304 | ||
4305 | ||
4306 | ||
4307 | ||
4308 | ||
4309 | ||
68d83c55 | 4310 | ltmain=$ac_aux_dir/ltmain.sh |
ea04106b AX |
4311 | |
4312 | # Backslashify metacharacters that are still active within | |
4313 | # double-quoted strings. | |
4314 | sed_quote_subst='s/\(["`$\\]\)/\\\1/g' | |
4315 | ||
4316 | # Same as above, but do not quote variable references. | |
4317 | double_quote_subst='s/\(["`\\]\)/\\\1/g' | |
4318 | ||
4319 | # Sed substitution to delay expansion of an escaped shell variable in a | |
4320 | # double_quote_subst'ed string. | |
4321 | delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' | |
4322 | ||
4323 | # Sed substitution to delay expansion of an escaped single quote. | |
4324 | delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' | |
4325 | ||
4326 | # Sed substitution to avoid accidental globbing in evaled expressions | |
4327 | no_glob_subst='s/\*/\\\*/g' | |
4328 | ||
4329 | ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
4330 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO | |
4331 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO | |
4332 | ||
4333 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 | |
4334 | $as_echo_n "checking how to print strings... " >&6; } | |
4335 | # Test print first, because it will be a builtin if present. | |
4336 | if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ | |
4337 | test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then | |
4338 | ECHO='print -r --' | |
4339 | elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then | |
4340 | ECHO='printf %s\n' | |
4341 | else | |
4342 | # Use this function as a fallback that always works. | |
4343 | func_fallback_echo () | |
4344 | { | |
4345 | eval 'cat <<_LTECHO_EOF | |
4346 | $1 | |
4347 | _LTECHO_EOF' | |
4348 | } | |
4349 | ECHO='func_fallback_echo' | |
4350 | fi | |
4351 | ||
4352 | # func_echo_all arg... | |
4353 | # Invoke $ECHO with all args, space-separated. | |
4354 | func_echo_all () | |
4355 | { | |
4356 | $ECHO "" | |
4357 | } | |
4358 | ||
68d83c55 | 4359 | case $ECHO in |
ea04106b AX |
4360 | printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 |
4361 | $as_echo "printf" >&6; } ;; | |
4362 | print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 | |
4363 | $as_echo "print -r" >&6; } ;; | |
4364 | *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 | |
4365 | $as_echo "cat" >&6; } ;; | |
4366 | esac | |
4367 | ||
4368 | ||
4369 | ||
4370 | ||
4371 | ||
4372 | ||
4373 | ||
4374 | ||
4375 | ||
4376 | ||
4377 | ||
4378 | ||
4379 | ||
4380 | ||
4381 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 | |
4382 | $as_echo_n "checking for a sed that does not truncate output... " >&6; } | |
4383 | if ${ac_cv_path_SED+:} false; then : | |
4384 | $as_echo_n "(cached) " >&6 | |
4385 | else | |
4386 | ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ | |
4387 | for ac_i in 1 2 3 4 5 6 7; do | |
4388 | ac_script="$ac_script$as_nl$ac_script" | |
4389 | done | |
4390 | echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed | |
4391 | { ac_script=; unset ac_script;} | |
4392 | if test -z "$SED"; then | |
4393 | ac_path_SED_found=false | |
4394 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4395 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4396 | for as_dir in $PATH | |
4397 | do | |
4398 | IFS=$as_save_IFS | |
4399 | test -z "$as_dir" && as_dir=. | |
4400 | for ac_prog in sed gsed; do | |
4401 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4402 | ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" | |
68d83c55 | 4403 | as_fn_executable_p "$ac_path_SED" || continue |
ea04106b AX |
4404 | # Check for GNU ac_path_SED and select it if it is found. |
4405 | # Check for GNU $ac_path_SED | |
4406 | case `"$ac_path_SED" --version 2>&1` in | |
4407 | *GNU*) | |
4408 | ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; | |
4409 | *) | |
4410 | ac_count=0 | |
4411 | $as_echo_n 0123456789 >"conftest.in" | |
4412 | while : | |
4413 | do | |
4414 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4415 | mv "conftest.tmp" "conftest.in" | |
4416 | cp "conftest.in" "conftest.nl" | |
4417 | $as_echo '' >> "conftest.nl" | |
4418 | "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4419 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4420 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4421 | if test $ac_count -gt ${ac_path_SED_max-0}; then | |
4422 | # Best one so far, save it but keep looking for a better one | |
4423 | ac_cv_path_SED="$ac_path_SED" | |
4424 | ac_path_SED_max=$ac_count | |
4425 | fi | |
4426 | # 10*(2^10) chars as input seems more than enough | |
4427 | test $ac_count -gt 10 && break | |
4428 | done | |
4429 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4430 | esac | |
4431 | ||
4432 | $ac_path_SED_found && break 3 | |
4433 | done | |
4434 | done | |
4435 | done | |
4436 | IFS=$as_save_IFS | |
4437 | if test -z "$ac_cv_path_SED"; then | |
4438 | as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 | |
4439 | fi | |
4440 | else | |
4441 | ac_cv_path_SED=$SED | |
4442 | fi | |
4443 | ||
4444 | fi | |
4445 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 | |
4446 | $as_echo "$ac_cv_path_SED" >&6; } | |
4447 | SED="$ac_cv_path_SED" | |
4448 | rm -f conftest.sed | |
4449 | ||
4450 | test -z "$SED" && SED=sed | |
4451 | Xsed="$SED -e 1s/^X//" | |
4452 | ||
4453 | ||
4454 | ||
4455 | ||
4456 | ||
4457 | ||
4458 | ||
4459 | ||
4460 | ||
4461 | ||
4462 | ||
4463 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 | |
4464 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
4465 | if ${ac_cv_path_GREP+:} false; then : | |
4466 | $as_echo_n "(cached) " >&6 | |
4467 | else | |
4468 | if test -z "$GREP"; then | |
4469 | ac_path_GREP_found=false | |
4470 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4471 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4472 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4473 | do | |
4474 | IFS=$as_save_IFS | |
4475 | test -z "$as_dir" && as_dir=. | |
4476 | for ac_prog in grep ggrep; do | |
4477 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4478 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
68d83c55 | 4479 | as_fn_executable_p "$ac_path_GREP" || continue |
ea04106b AX |
4480 | # Check for GNU ac_path_GREP and select it if it is found. |
4481 | # Check for GNU $ac_path_GREP | |
4482 | case `"$ac_path_GREP" --version 2>&1` in | |
4483 | *GNU*) | |
4484 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
4485 | *) | |
4486 | ac_count=0 | |
4487 | $as_echo_n 0123456789 >"conftest.in" | |
4488 | while : | |
4489 | do | |
4490 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4491 | mv "conftest.tmp" "conftest.in" | |
4492 | cp "conftest.in" "conftest.nl" | |
4493 | $as_echo 'GREP' >> "conftest.nl" | |
4494 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4495 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4496 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4497 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
4498 | # Best one so far, save it but keep looking for a better one | |
4499 | ac_cv_path_GREP="$ac_path_GREP" | |
4500 | ac_path_GREP_max=$ac_count | |
4501 | fi | |
4502 | # 10*(2^10) chars as input seems more than enough | |
4503 | test $ac_count -gt 10 && break | |
4504 | done | |
4505 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4506 | esac | |
4507 | ||
4508 | $ac_path_GREP_found && break 3 | |
4509 | done | |
4510 | done | |
4511 | done | |
4512 | IFS=$as_save_IFS | |
4513 | if test -z "$ac_cv_path_GREP"; then | |
4514 | as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
4515 | fi | |
4516 | else | |
4517 | ac_cv_path_GREP=$GREP | |
4518 | fi | |
4519 | ||
4520 | fi | |
4521 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
4522 | $as_echo "$ac_cv_path_GREP" >&6; } | |
4523 | GREP="$ac_cv_path_GREP" | |
4524 | ||
4525 | ||
4526 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 | |
4527 | $as_echo_n "checking for egrep... " >&6; } | |
4528 | if ${ac_cv_path_EGREP+:} false; then : | |
4529 | $as_echo_n "(cached) " >&6 | |
4530 | else | |
4531 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
4532 | then ac_cv_path_EGREP="$GREP -E" | |
4533 | else | |
4534 | if test -z "$EGREP"; then | |
4535 | ac_path_EGREP_found=false | |
4536 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4537 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4538 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4539 | do | |
4540 | IFS=$as_save_IFS | |
4541 | test -z "$as_dir" && as_dir=. | |
4542 | for ac_prog in egrep; do | |
4543 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4544 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
68d83c55 | 4545 | as_fn_executable_p "$ac_path_EGREP" || continue |
ea04106b AX |
4546 | # Check for GNU ac_path_EGREP and select it if it is found. |
4547 | # Check for GNU $ac_path_EGREP | |
4548 | case `"$ac_path_EGREP" --version 2>&1` in | |
4549 | *GNU*) | |
4550 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
4551 | *) | |
4552 | ac_count=0 | |
4553 | $as_echo_n 0123456789 >"conftest.in" | |
4554 | while : | |
4555 | do | |
4556 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4557 | mv "conftest.tmp" "conftest.in" | |
4558 | cp "conftest.in" "conftest.nl" | |
4559 | $as_echo 'EGREP' >> "conftest.nl" | |
4560 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4561 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4562 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4563 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
4564 | # Best one so far, save it but keep looking for a better one | |
4565 | ac_cv_path_EGREP="$ac_path_EGREP" | |
4566 | ac_path_EGREP_max=$ac_count | |
4567 | fi | |
4568 | # 10*(2^10) chars as input seems more than enough | |
4569 | test $ac_count -gt 10 && break | |
4570 | done | |
4571 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4572 | esac | |
4573 | ||
4574 | $ac_path_EGREP_found && break 3 | |
4575 | done | |
4576 | done | |
4577 | done | |
4578 | IFS=$as_save_IFS | |
4579 | if test -z "$ac_cv_path_EGREP"; then | |
4580 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
4581 | fi | |
4582 | else | |
4583 | ac_cv_path_EGREP=$EGREP | |
4584 | fi | |
4585 | ||
4586 | fi | |
4587 | fi | |
4588 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 | |
4589 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
4590 | EGREP="$ac_cv_path_EGREP" | |
4591 | ||
4592 | ||
4593 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 | |
4594 | $as_echo_n "checking for fgrep... " >&6; } | |
4595 | if ${ac_cv_path_FGREP+:} false; then : | |
4596 | $as_echo_n "(cached) " >&6 | |
4597 | else | |
4598 | if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 | |
4599 | then ac_cv_path_FGREP="$GREP -F" | |
4600 | else | |
4601 | if test -z "$FGREP"; then | |
4602 | ac_path_FGREP_found=false | |
4603 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4604 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4605 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4606 | do | |
4607 | IFS=$as_save_IFS | |
4608 | test -z "$as_dir" && as_dir=. | |
4609 | for ac_prog in fgrep; do | |
4610 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4611 | ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" | |
68d83c55 | 4612 | as_fn_executable_p "$ac_path_FGREP" || continue |
ea04106b AX |
4613 | # Check for GNU ac_path_FGREP and select it if it is found. |
4614 | # Check for GNU $ac_path_FGREP | |
4615 | case `"$ac_path_FGREP" --version 2>&1` in | |
4616 | *GNU*) | |
4617 | ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; | |
4618 | *) | |
4619 | ac_count=0 | |
4620 | $as_echo_n 0123456789 >"conftest.in" | |
4621 | while : | |
4622 | do | |
4623 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4624 | mv "conftest.tmp" "conftest.in" | |
4625 | cp "conftest.in" "conftest.nl" | |
4626 | $as_echo 'FGREP' >> "conftest.nl" | |
4627 | "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4628 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4629 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4630 | if test $ac_count -gt ${ac_path_FGREP_max-0}; then | |
4631 | # Best one so far, save it but keep looking for a better one | |
4632 | ac_cv_path_FGREP="$ac_path_FGREP" | |
4633 | ac_path_FGREP_max=$ac_count | |
4634 | fi | |
4635 | # 10*(2^10) chars as input seems more than enough | |
4636 | test $ac_count -gt 10 && break | |
4637 | done | |
4638 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4639 | esac | |
4640 | ||
4641 | $ac_path_FGREP_found && break 3 | |
4642 | done | |
4643 | done | |
4644 | done | |
4645 | IFS=$as_save_IFS | |
4646 | if test -z "$ac_cv_path_FGREP"; then | |
4647 | as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
4648 | fi | |
4649 | else | |
4650 | ac_cv_path_FGREP=$FGREP | |
4651 | fi | |
4652 | ||
4653 | fi | |
4654 | fi | |
4655 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 | |
4656 | $as_echo "$ac_cv_path_FGREP" >&6; } | |
4657 | FGREP="$ac_cv_path_FGREP" | |
4658 | ||
4659 | ||
4660 | test -z "$GREP" && GREP=grep | |
4661 | ||
4662 | ||
4663 | ||
4664 | ||
4665 | ||
4666 | ||
4667 | ||
4668 | ||
4669 | ||
4670 | ||
4671 | ||
4672 | ||
4673 | ||
4674 | ||
4675 | ||
4676 | ||
4677 | ||
4678 | ||
4679 | ||
4680 | # Check whether --with-gnu-ld was given. | |
4681 | if test "${with_gnu_ld+set}" = set; then : | |
68d83c55 | 4682 | withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes |
ea04106b AX |
4683 | else |
4684 | with_gnu_ld=no | |
4685 | fi | |
4686 | ||
4687 | ac_prog=ld | |
68d83c55 | 4688 | if test yes = "$GCC"; then |
ea04106b AX |
4689 | # Check if gcc -print-prog-name=ld gives a path. |
4690 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 | |
4691 | $as_echo_n "checking for ld used by $CC... " >&6; } | |
4692 | case $host in | |
4693 | *-*-mingw*) | |
68d83c55 | 4694 | # gcc leaves a trailing carriage return, which upsets mingw |
ea04106b AX |
4695 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; |
4696 | *) | |
4697 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
4698 | esac | |
4699 | case $ac_prog in | |
4700 | # Accept absolute paths. | |
4701 | [\\/]* | ?:[\\/]*) | |
4702 | re_direlt='/[^/][^/]*/\.\./' | |
4703 | # Canonicalize the pathname of ld | |
4704 | ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` | |
4705 | while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do | |
4706 | ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` | |
4707 | done | |
68d83c55 | 4708 | test -z "$LD" && LD=$ac_prog |
ea04106b AX |
4709 | ;; |
4710 | "") | |
4711 | # If it fails, then pretend we aren't using GCC. | |
4712 | ac_prog=ld | |
4713 | ;; | |
4714 | *) | |
4715 | # If it is relative, then search for the first ld in PATH. | |
4716 | with_gnu_ld=unknown | |
4717 | ;; | |
4718 | esac | |
68d83c55 | 4719 | elif test yes = "$with_gnu_ld"; then |
ea04106b AX |
4720 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 |
4721 | $as_echo_n "checking for GNU ld... " >&6; } | |
4722 | else | |
4723 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 | |
4724 | $as_echo_n "checking for non-GNU ld... " >&6; } | |
4725 | fi | |
4726 | if ${lt_cv_path_LD+:} false; then : | |
4727 | $as_echo_n "(cached) " >&6 | |
4728 | else | |
4729 | if test -z "$LD"; then | |
68d83c55 | 4730 | lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR |
ea04106b | 4731 | for ac_dir in $PATH; do |
68d83c55 | 4732 | IFS=$lt_save_ifs |
ea04106b AX |
4733 | test -z "$ac_dir" && ac_dir=. |
4734 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
68d83c55 | 4735 | lt_cv_path_LD=$ac_dir/$ac_prog |
ea04106b AX |
4736 | # Check to see if the program is GNU ld. I'd rather use --version, |
4737 | # but apparently some variants of GNU ld only accept -v. | |
4738 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
4739 | case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in | |
4740 | *GNU* | *'with BFD'*) | |
68d83c55 | 4741 | test no != "$with_gnu_ld" && break |
ea04106b AX |
4742 | ;; |
4743 | *) | |
68d83c55 | 4744 | test yes != "$with_gnu_ld" && break |
ea04106b AX |
4745 | ;; |
4746 | esac | |
4747 | fi | |
4748 | done | |
68d83c55 | 4749 | IFS=$lt_save_ifs |
ea04106b | 4750 | else |
68d83c55 | 4751 | lt_cv_path_LD=$LD # Let the user override the test with a path. |
ea04106b AX |
4752 | fi |
4753 | fi | |
4754 | ||
68d83c55 | 4755 | LD=$lt_cv_path_LD |
ea04106b AX |
4756 | if test -n "$LD"; then |
4757 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 | |
4758 | $as_echo "$LD" >&6; } | |
4759 | else | |
4760 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4761 | $as_echo "no" >&6; } | |
4762 | fi | |
4763 | test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 | |
4764 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 | |
4765 | $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } | |
4766 | if ${lt_cv_prog_gnu_ld+:} false; then : | |
4767 | $as_echo_n "(cached) " >&6 | |
4768 | else | |
4769 | # I'd rather use --version here, but apparently some GNU lds only accept -v. | |
4770 | case `$LD -v 2>&1 </dev/null` in | |
4771 | *GNU* | *'with BFD'*) | |
4772 | lt_cv_prog_gnu_ld=yes | |
4773 | ;; | |
4774 | *) | |
4775 | lt_cv_prog_gnu_ld=no | |
4776 | ;; | |
4777 | esac | |
4778 | fi | |
4779 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 | |
4780 | $as_echo "$lt_cv_prog_gnu_ld" >&6; } | |
4781 | with_gnu_ld=$lt_cv_prog_gnu_ld | |
4782 | ||
4783 | ||
4784 | ||
4785 | ||
4786 | ||
4787 | ||
4788 | ||
4789 | ||
4790 | ||
4791 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 | |
4792 | $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } | |
4793 | if ${lt_cv_path_NM+:} false; then : | |
4794 | $as_echo_n "(cached) " >&6 | |
4795 | else | |
4796 | if test -n "$NM"; then | |
4797 | # Let the user override the test. | |
68d83c55 | 4798 | lt_cv_path_NM=$NM |
ea04106b | 4799 | else |
68d83c55 | 4800 | lt_nm_to_check=${ac_tool_prefix}nm |
ea04106b AX |
4801 | if test -n "$ac_tool_prefix" && test "$build" = "$host"; then |
4802 | lt_nm_to_check="$lt_nm_to_check nm" | |
4803 | fi | |
4804 | for lt_tmp_nm in $lt_nm_to_check; do | |
68d83c55 | 4805 | lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR |
ea04106b | 4806 | for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do |
68d83c55 | 4807 | IFS=$lt_save_ifs |
ea04106b | 4808 | test -z "$ac_dir" && ac_dir=. |
68d83c55 AX |
4809 | tmp_nm=$ac_dir/$lt_tmp_nm |
4810 | if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then | |
ea04106b | 4811 | # Check to see if the nm accepts a BSD-compat flag. |
68d83c55 | 4812 | # Adding the 'sed 1q' prevents false positives on HP-UX, which says: |
ea04106b AX |
4813 | # nm: unknown option "B" ignored |
4814 | # Tru64's nm complains that /dev/null is an invalid object file | |
68d83c55 AX |
4815 | # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty |
4816 | case $build_os in | |
4817 | mingw*) lt_bad_file=conftest.nm/nofile ;; | |
4818 | *) lt_bad_file=/dev/null ;; | |
4819 | esac | |
4820 | case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in | |
4821 | *$lt_bad_file* | *'Invalid file or object type'*) | |
ea04106b | 4822 | lt_cv_path_NM="$tmp_nm -B" |
68d83c55 | 4823 | break 2 |
ea04106b AX |
4824 | ;; |
4825 | *) | |
4826 | case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in | |
4827 | */dev/null*) | |
4828 | lt_cv_path_NM="$tmp_nm -p" | |
68d83c55 | 4829 | break 2 |
ea04106b AX |
4830 | ;; |
4831 | *) | |
4832 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but | |
4833 | continue # so that we can try to find one that supports BSD flags | |
4834 | ;; | |
4835 | esac | |
4836 | ;; | |
4837 | esac | |
4838 | fi | |
4839 | done | |
68d83c55 | 4840 | IFS=$lt_save_ifs |
ea04106b AX |
4841 | done |
4842 | : ${lt_cv_path_NM=no} | |
4843 | fi | |
4844 | fi | |
4845 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 | |
4846 | $as_echo "$lt_cv_path_NM" >&6; } | |
68d83c55 AX |
4847 | if test no != "$lt_cv_path_NM"; then |
4848 | NM=$lt_cv_path_NM | |
ea04106b AX |
4849 | else |
4850 | # Didn't find any BSD compatible name lister, look for dumpbin. | |
4851 | if test -n "$DUMPBIN"; then : | |
4852 | # Let the user override the test. | |
4853 | else | |
4854 | if test -n "$ac_tool_prefix"; then | |
4855 | for ac_prog in dumpbin "link -dump" | |
4856 | do | |
4857 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
4858 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
4859 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4860 | $as_echo_n "checking for $ac_word... " >&6; } | |
4861 | if ${ac_cv_prog_DUMPBIN+:} false; then : | |
4862 | $as_echo_n "(cached) " >&6 | |
4863 | else | |
4864 | if test -n "$DUMPBIN"; then | |
4865 | ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. | |
4866 | else | |
4867 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4868 | for as_dir in $PATH | |
4869 | do | |
4870 | IFS=$as_save_IFS | |
4871 | test -z "$as_dir" && as_dir=. | |
4872 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 4873 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
4874 | ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" |
4875 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4876 | break 2 | |
4877 | fi | |
4878 | done | |
4879 | done | |
4880 | IFS=$as_save_IFS | |
4881 | ||
4882 | fi | |
4883 | fi | |
4884 | DUMPBIN=$ac_cv_prog_DUMPBIN | |
4885 | if test -n "$DUMPBIN"; then | |
4886 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 | |
4887 | $as_echo "$DUMPBIN" >&6; } | |
4888 | else | |
4889 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4890 | $as_echo "no" >&6; } | |
4891 | fi | |
4892 | ||
4893 | ||
4894 | test -n "$DUMPBIN" && break | |
4895 | done | |
4896 | fi | |
4897 | if test -z "$DUMPBIN"; then | |
4898 | ac_ct_DUMPBIN=$DUMPBIN | |
4899 | for ac_prog in dumpbin "link -dump" | |
4900 | do | |
4901 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
4902 | set dummy $ac_prog; ac_word=$2 | |
4903 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4904 | $as_echo_n "checking for $ac_word... " >&6; } | |
4905 | if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : | |
4906 | $as_echo_n "(cached) " >&6 | |
4907 | else | |
4908 | if test -n "$ac_ct_DUMPBIN"; then | |
4909 | ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. | |
4910 | else | |
4911 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4912 | for as_dir in $PATH | |
4913 | do | |
4914 | IFS=$as_save_IFS | |
4915 | test -z "$as_dir" && as_dir=. | |
4916 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 4917 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
4918 | ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" |
4919 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4920 | break 2 | |
4921 | fi | |
4922 | done | |
4923 | done | |
4924 | IFS=$as_save_IFS | |
4925 | ||
4926 | fi | |
4927 | fi | |
4928 | ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN | |
4929 | if test -n "$ac_ct_DUMPBIN"; then | |
4930 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 | |
4931 | $as_echo "$ac_ct_DUMPBIN" >&6; } | |
4932 | else | |
4933 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4934 | $as_echo "no" >&6; } | |
4935 | fi | |
4936 | ||
4937 | ||
4938 | test -n "$ac_ct_DUMPBIN" && break | |
4939 | done | |
4940 | ||
4941 | if test "x$ac_ct_DUMPBIN" = x; then | |
4942 | DUMPBIN=":" | |
4943 | else | |
4944 | case $cross_compiling:$ac_tool_warned in | |
4945 | yes:) | |
4946 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4947 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4948 | ac_tool_warned=yes ;; | |
4949 | esac | |
4950 | DUMPBIN=$ac_ct_DUMPBIN | |
4951 | fi | |
4952 | fi | |
4953 | ||
68d83c55 | 4954 | case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in |
ea04106b | 4955 | *COFF*) |
68d83c55 | 4956 | DUMPBIN="$DUMPBIN -symbols -headers" |
ea04106b AX |
4957 | ;; |
4958 | *) | |
4959 | DUMPBIN=: | |
4960 | ;; | |
4961 | esac | |
4962 | fi | |
4963 | ||
68d83c55 AX |
4964 | if test : != "$DUMPBIN"; then |
4965 | NM=$DUMPBIN | |
ea04106b AX |
4966 | fi |
4967 | fi | |
4968 | test -z "$NM" && NM=nm | |
4969 | ||
4970 | ||
4971 | ||
4972 | ||
4973 | ||
4974 | ||
4975 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 | |
4976 | $as_echo_n "checking the name lister ($NM) interface... " >&6; } | |
4977 | if ${lt_cv_nm_interface+:} false; then : | |
4978 | $as_echo_n "(cached) " >&6 | |
4979 | else | |
4980 | lt_cv_nm_interface="BSD nm" | |
4981 | echo "int some_variable = 0;" > conftest.$ac_ext | |
4982 | (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) | |
4983 | (eval "$ac_compile" 2>conftest.err) | |
4984 | cat conftest.err >&5 | |
4985 | (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) | |
4986 | (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) | |
4987 | cat conftest.err >&5 | |
4988 | (eval echo "\"\$as_me:$LINENO: output\"" >&5) | |
4989 | cat conftest.out >&5 | |
4990 | if $GREP 'External.*some_variable' conftest.out > /dev/null; then | |
4991 | lt_cv_nm_interface="MS dumpbin" | |
4992 | fi | |
4993 | rm -f conftest* | |
4994 | fi | |
4995 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 | |
4996 | $as_echo "$lt_cv_nm_interface" >&6; } | |
4997 | ||
4998 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 | |
4999 | $as_echo_n "checking whether ln -s works... " >&6; } | |
5000 | LN_S=$as_ln_s | |
5001 | if test "$LN_S" = "ln -s"; then | |
5002 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
5003 | $as_echo "yes" >&6; } | |
5004 | else | |
5005 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 | |
5006 | $as_echo "no, using $LN_S" >&6; } | |
5007 | fi | |
5008 | ||
5009 | # find the maximum length of command line arguments | |
5010 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 | |
5011 | $as_echo_n "checking the maximum length of command line arguments... " >&6; } | |
5012 | if ${lt_cv_sys_max_cmd_len+:} false; then : | |
5013 | $as_echo_n "(cached) " >&6 | |
5014 | else | |
5015 | i=0 | |
68d83c55 | 5016 | teststring=ABCD |
ea04106b AX |
5017 | |
5018 | case $build_os in | |
5019 | msdosdjgpp*) | |
5020 | # On DJGPP, this test can blow up pretty badly due to problems in libc | |
5021 | # (any single argument exceeding 2000 bytes causes a buffer overrun | |
5022 | # during glob expansion). Even if it were fixed, the result of this | |
5023 | # check would be larger than it should be. | |
5024 | lt_cv_sys_max_cmd_len=12288; # 12K is about right | |
5025 | ;; | |
5026 | ||
5027 | gnu*) | |
5028 | # Under GNU Hurd, this test is not required because there is | |
5029 | # no limit to the length of command line arguments. | |
5030 | # Libtool will interpret -1 as no limit whatsoever | |
5031 | lt_cv_sys_max_cmd_len=-1; | |
5032 | ;; | |
5033 | ||
5034 | cygwin* | mingw* | cegcc*) | |
5035 | # On Win9x/ME, this test blows up -- it succeeds, but takes | |
5036 | # about 5 minutes as the teststring grows exponentially. | |
5037 | # Worse, since 9x/ME are not pre-emptively multitasking, | |
5038 | # you end up with a "frozen" computer, even though with patience | |
5039 | # the test eventually succeeds (with a max line length of 256k). | |
5040 | # Instead, let's just punt: use the minimum linelength reported by | |
5041 | # all of the supported platforms: 8192 (on NT/2K/XP). | |
5042 | lt_cv_sys_max_cmd_len=8192; | |
5043 | ;; | |
5044 | ||
5045 | mint*) | |
5046 | # On MiNT this can take a long time and run out of memory. | |
5047 | lt_cv_sys_max_cmd_len=8192; | |
5048 | ;; | |
5049 | ||
5050 | amigaos*) | |
5051 | # On AmigaOS with pdksh, this test takes hours, literally. | |
5052 | # So we just punt and use a minimum line length of 8192. | |
5053 | lt_cv_sys_max_cmd_len=8192; | |
5054 | ;; | |
5055 | ||
68d83c55 | 5056 | bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) |
ea04106b AX |
5057 | # This has been around since 386BSD, at least. Likely further. |
5058 | if test -x /sbin/sysctl; then | |
5059 | lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` | |
5060 | elif test -x /usr/sbin/sysctl; then | |
5061 | lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` | |
5062 | else | |
5063 | lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs | |
5064 | fi | |
5065 | # And add a safety zone | |
5066 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
5067 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
5068 | ;; | |
5069 | ||
5070 | interix*) | |
5071 | # We know the value 262144 and hardcode it with a safety zone (like BSD) | |
5072 | lt_cv_sys_max_cmd_len=196608 | |
5073 | ;; | |
5074 | ||
5075 | os2*) | |
5076 | # The test takes a long time on OS/2. | |
5077 | lt_cv_sys_max_cmd_len=8192 | |
5078 | ;; | |
5079 | ||
5080 | osf*) | |
5081 | # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure | |
5082 | # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not | |
5083 | # nice to cause kernel panics so lets avoid the loop below. | |
5084 | # First set a reasonable default. | |
5085 | lt_cv_sys_max_cmd_len=16384 | |
5086 | # | |
5087 | if test -x /sbin/sysconfig; then | |
5088 | case `/sbin/sysconfig -q proc exec_disable_arg_limit` in | |
5089 | *1*) lt_cv_sys_max_cmd_len=-1 ;; | |
5090 | esac | |
5091 | fi | |
5092 | ;; | |
5093 | sco3.2v5*) | |
5094 | lt_cv_sys_max_cmd_len=102400 | |
5095 | ;; | |
5096 | sysv5* | sco5v6* | sysv4.2uw2*) | |
5097 | kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` | |
5098 | if test -n "$kargmax"; then | |
5099 | lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` | |
5100 | else | |
5101 | lt_cv_sys_max_cmd_len=32768 | |
5102 | fi | |
5103 | ;; | |
5104 | *) | |
5105 | lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` | |
68d83c55 AX |
5106 | if test -n "$lt_cv_sys_max_cmd_len" && \ |
5107 | test undefined != "$lt_cv_sys_max_cmd_len"; then | |
ea04106b AX |
5108 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` |
5109 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
5110 | else | |
5111 | # Make teststring a little bigger before we do anything with it. | |
5112 | # a 1K string should be a reasonable start. | |
68d83c55 | 5113 | for i in 1 2 3 4 5 6 7 8; do |
ea04106b AX |
5114 | teststring=$teststring$teststring |
5115 | done | |
5116 | SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} | |
5117 | # If test is not a shell built-in, we'll probably end up computing a | |
5118 | # maximum length that is only half of the actual maximum length, but | |
5119 | # we can't tell. | |
68d83c55 | 5120 | while { test X`env echo "$teststring$teststring" 2>/dev/null` \ |
ea04106b | 5121 | = "X$teststring$teststring"; } >/dev/null 2>&1 && |
68d83c55 | 5122 | test 17 != "$i" # 1/2 MB should be enough |
ea04106b AX |
5123 | do |
5124 | i=`expr $i + 1` | |
5125 | teststring=$teststring$teststring | |
5126 | done | |
5127 | # Only check the string length outside the loop. | |
5128 | lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` | |
5129 | teststring= | |
5130 | # Add a significant safety factor because C++ compilers can tack on | |
5131 | # massive amounts of additional arguments before passing them to the | |
5132 | # linker. It appears as though 1/2 is a usable value. | |
5133 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` | |
5134 | fi | |
5135 | ;; | |
5136 | esac | |
5137 | ||
5138 | fi | |
5139 | ||
68d83c55 | 5140 | if test -n "$lt_cv_sys_max_cmd_len"; then |
ea04106b AX |
5141 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 |
5142 | $as_echo "$lt_cv_sys_max_cmd_len" >&6; } | |
5143 | else | |
5144 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 | |
5145 | $as_echo "none" >&6; } | |
5146 | fi | |
5147 | max_cmd_len=$lt_cv_sys_max_cmd_len | |
5148 | ||
5149 | ||
5150 | ||
5151 | ||
5152 | ||
5153 | ||
5154 | : ${CP="cp -f"} | |
5155 | : ${MV="mv -f"} | |
5156 | : ${RM="rm -f"} | |
5157 | ||
ea04106b AX |
5158 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
5159 | lt_unset=unset | |
5160 | else | |
5161 | lt_unset=false | |
5162 | fi | |
5163 | ||
5164 | ||
5165 | ||
5166 | ||
5167 | ||
5168 | # test EBCDIC or ASCII | |
5169 | case `echo X|tr X '\101'` in | |
5170 | A) # ASCII based system | |
5171 | # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr | |
5172 | lt_SP2NL='tr \040 \012' | |
5173 | lt_NL2SP='tr \015\012 \040\040' | |
5174 | ;; | |
5175 | *) # EBCDIC based system | |
5176 | lt_SP2NL='tr \100 \n' | |
5177 | lt_NL2SP='tr \r\n \100\100' | |
5178 | ;; | |
5179 | esac | |
5180 | ||
5181 | ||
5182 | ||
5183 | ||
5184 | ||
5185 | ||
5186 | ||
5187 | ||
5188 | ||
5189 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 | |
5190 | $as_echo_n "checking how to convert $build file names to $host format... " >&6; } | |
5191 | if ${lt_cv_to_host_file_cmd+:} false; then : | |
5192 | $as_echo_n "(cached) " >&6 | |
5193 | else | |
5194 | case $host in | |
5195 | *-*-mingw* ) | |
5196 | case $build in | |
5197 | *-*-mingw* ) # actually msys | |
5198 | lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 | |
5199 | ;; | |
5200 | *-*-cygwin* ) | |
5201 | lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 | |
5202 | ;; | |
5203 | * ) # otherwise, assume *nix | |
5204 | lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 | |
5205 | ;; | |
5206 | esac | |
5207 | ;; | |
5208 | *-*-cygwin* ) | |
5209 | case $build in | |
5210 | *-*-mingw* ) # actually msys | |
5211 | lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin | |
5212 | ;; | |
5213 | *-*-cygwin* ) | |
5214 | lt_cv_to_host_file_cmd=func_convert_file_noop | |
5215 | ;; | |
5216 | * ) # otherwise, assume *nix | |
5217 | lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin | |
5218 | ;; | |
5219 | esac | |
5220 | ;; | |
5221 | * ) # unhandled hosts (and "normal" native builds) | |
5222 | lt_cv_to_host_file_cmd=func_convert_file_noop | |
5223 | ;; | |
5224 | esac | |
5225 | ||
5226 | fi | |
5227 | ||
5228 | to_host_file_cmd=$lt_cv_to_host_file_cmd | |
5229 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 | |
5230 | $as_echo "$lt_cv_to_host_file_cmd" >&6; } | |
5231 | ||
5232 | ||
5233 | ||
5234 | ||
5235 | ||
5236 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 | |
5237 | $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } | |
5238 | if ${lt_cv_to_tool_file_cmd+:} false; then : | |
5239 | $as_echo_n "(cached) " >&6 | |
5240 | else | |
5241 | #assume ordinary cross tools, or native build. | |
5242 | lt_cv_to_tool_file_cmd=func_convert_file_noop | |
5243 | case $host in | |
5244 | *-*-mingw* ) | |
5245 | case $build in | |
5246 | *-*-mingw* ) # actually msys | |
5247 | lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 | |
5248 | ;; | |
5249 | esac | |
5250 | ;; | |
5251 | esac | |
5252 | ||
5253 | fi | |
5254 | ||
5255 | to_tool_file_cmd=$lt_cv_to_tool_file_cmd | |
5256 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 | |
5257 | $as_echo "$lt_cv_to_tool_file_cmd" >&6; } | |
5258 | ||
5259 | ||
5260 | ||
5261 | ||
5262 | ||
5263 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 | |
5264 | $as_echo_n "checking for $LD option to reload object files... " >&6; } | |
5265 | if ${lt_cv_ld_reload_flag+:} false; then : | |
5266 | $as_echo_n "(cached) " >&6 | |
5267 | else | |
5268 | lt_cv_ld_reload_flag='-r' | |
5269 | fi | |
5270 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 | |
5271 | $as_echo "$lt_cv_ld_reload_flag" >&6; } | |
5272 | reload_flag=$lt_cv_ld_reload_flag | |
5273 | case $reload_flag in | |
5274 | "" | " "*) ;; | |
5275 | *) reload_flag=" $reload_flag" ;; | |
5276 | esac | |
5277 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
5278 | case $host_os in | |
5279 | cygwin* | mingw* | pw32* | cegcc*) | |
68d83c55 | 5280 | if test yes != "$GCC"; then |
ea04106b AX |
5281 | reload_cmds=false |
5282 | fi | |
5283 | ;; | |
5284 | darwin*) | |
68d83c55 AX |
5285 | if test yes = "$GCC"; then |
5286 | reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' | |
ea04106b AX |
5287 | else |
5288 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
5289 | fi | |
5290 | ;; | |
5291 | esac | |
5292 | ||
5293 | ||
5294 | ||
5295 | ||
5296 | ||
5297 | ||
5298 | ||
5299 | ||
5300 | ||
5301 | if test -n "$ac_tool_prefix"; then | |
5302 | # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. | |
5303 | set dummy ${ac_tool_prefix}objdump; ac_word=$2 | |
5304 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5305 | $as_echo_n "checking for $ac_word... " >&6; } | |
5306 | if ${ac_cv_prog_OBJDUMP+:} false; then : | |
5307 | $as_echo_n "(cached) " >&6 | |
5308 | else | |
5309 | if test -n "$OBJDUMP"; then | |
5310 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
5311 | else | |
5312 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5313 | for as_dir in $PATH | |
5314 | do | |
5315 | IFS=$as_save_IFS | |
5316 | test -z "$as_dir" && as_dir=. | |
5317 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 5318 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
5319 | ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" |
5320 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5321 | break 2 | |
5322 | fi | |
5323 | done | |
5324 | done | |
5325 | IFS=$as_save_IFS | |
5326 | ||
5327 | fi | |
5328 | fi | |
5329 | OBJDUMP=$ac_cv_prog_OBJDUMP | |
5330 | if test -n "$OBJDUMP"; then | |
5331 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 | |
5332 | $as_echo "$OBJDUMP" >&6; } | |
5333 | else | |
5334 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5335 | $as_echo "no" >&6; } | |
5336 | fi | |
5337 | ||
5338 | ||
5339 | fi | |
5340 | if test -z "$ac_cv_prog_OBJDUMP"; then | |
5341 | ac_ct_OBJDUMP=$OBJDUMP | |
5342 | # Extract the first word of "objdump", so it can be a program name with args. | |
5343 | set dummy objdump; ac_word=$2 | |
5344 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5345 | $as_echo_n "checking for $ac_word... " >&6; } | |
5346 | if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : | |
5347 | $as_echo_n "(cached) " >&6 | |
5348 | else | |
5349 | if test -n "$ac_ct_OBJDUMP"; then | |
5350 | ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. | |
5351 | else | |
5352 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5353 | for as_dir in $PATH | |
5354 | do | |
5355 | IFS=$as_save_IFS | |
5356 | test -z "$as_dir" && as_dir=. | |
5357 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 5358 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
5359 | ac_cv_prog_ac_ct_OBJDUMP="objdump" |
5360 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5361 | break 2 | |
5362 | fi | |
5363 | done | |
5364 | done | |
5365 | IFS=$as_save_IFS | |
5366 | ||
5367 | fi | |
5368 | fi | |
5369 | ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP | |
5370 | if test -n "$ac_ct_OBJDUMP"; then | |
5371 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 | |
5372 | $as_echo "$ac_ct_OBJDUMP" >&6; } | |
5373 | else | |
5374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5375 | $as_echo "no" >&6; } | |
5376 | fi | |
5377 | ||
5378 | if test "x$ac_ct_OBJDUMP" = x; then | |
5379 | OBJDUMP="false" | |
5380 | else | |
5381 | case $cross_compiling:$ac_tool_warned in | |
5382 | yes:) | |
5383 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5384 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5385 | ac_tool_warned=yes ;; | |
5386 | esac | |
5387 | OBJDUMP=$ac_ct_OBJDUMP | |
5388 | fi | |
5389 | else | |
5390 | OBJDUMP="$ac_cv_prog_OBJDUMP" | |
5391 | fi | |
5392 | ||
5393 | test -z "$OBJDUMP" && OBJDUMP=objdump | |
5394 | ||
5395 | ||
5396 | ||
5397 | ||
5398 | ||
5399 | ||
5400 | ||
5401 | ||
5402 | ||
5403 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 | |
5404 | $as_echo_n "checking how to recognize dependent libraries... " >&6; } | |
5405 | if ${lt_cv_deplibs_check_method+:} false; then : | |
5406 | $as_echo_n "(cached) " >&6 | |
5407 | else | |
5408 | lt_cv_file_magic_cmd='$MAGIC_CMD' | |
5409 | lt_cv_file_magic_test_file= | |
5410 | lt_cv_deplibs_check_method='unknown' | |
5411 | # Need to set the preceding variable on all platforms that support | |
5412 | # interlibrary dependencies. | |
5413 | # 'none' -- dependencies not supported. | |
68d83c55 | 5414 | # 'unknown' -- same as none, but documents that we really don't know. |
ea04106b AX |
5415 | # 'pass_all' -- all dependencies passed with no checks. |
5416 | # 'test_compile' -- check by making test program. | |
5417 | # 'file_magic [[regex]]' -- check by looking for files in library path | |
68d83c55 AX |
5418 | # that responds to the $file_magic_cmd with a given extended regex. |
5419 | # If you have 'file' or equivalent on your system and you're not sure | |
5420 | # whether 'pass_all' will *always* work, you probably want this one. | |
ea04106b AX |
5421 | |
5422 | case $host_os in | |
5423 | aix[4-9]*) | |
5424 | lt_cv_deplibs_check_method=pass_all | |
5425 | ;; | |
5426 | ||
5427 | beos*) | |
5428 | lt_cv_deplibs_check_method=pass_all | |
5429 | ;; | |
5430 | ||
5431 | bsdi[45]*) | |
5432 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' | |
5433 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
5434 | lt_cv_file_magic_test_file=/shlib/libc.so | |
5435 | ;; | |
5436 | ||
5437 | cygwin*) | |
5438 | # func_win32_libid is a shell function defined in ltmain.sh | |
5439 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
5440 | lt_cv_file_magic_cmd='func_win32_libid' | |
5441 | ;; | |
5442 | ||
5443 | mingw* | pw32*) | |
5444 | # Base MSYS/MinGW do not provide the 'file' command needed by | |
5445 | # func_win32_libid shell function, so use a weaker test based on 'objdump', | |
5446 | # unless we find 'file', for example because we are cross-compiling. | |
68d83c55 | 5447 | if ( file / ) >/dev/null 2>&1; then |
ea04106b AX |
5448 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' |
5449 | lt_cv_file_magic_cmd='func_win32_libid' | |
5450 | else | |
5451 | # Keep this pattern in sync with the one in func_win32_libid. | |
5452 | lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' | |
5453 | lt_cv_file_magic_cmd='$OBJDUMP -f' | |
5454 | fi | |
5455 | ;; | |
5456 | ||
5457 | cegcc*) | |
5458 | # use the weaker test based on 'objdump'. See mingw*. | |
5459 | lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' | |
5460 | lt_cv_file_magic_cmd='$OBJDUMP -f' | |
5461 | ;; | |
5462 | ||
5463 | darwin* | rhapsody*) | |
5464 | lt_cv_deplibs_check_method=pass_all | |
5465 | ;; | |
5466 | ||
5467 | freebsd* | dragonfly*) | |
5468 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
5469 | case $host_cpu in | |
5470 | i*86 ) | |
5471 | # Not sure whether the presence of OpenBSD here was a mistake. | |
5472 | # Let's accept both of them until this is cleared up. | |
5473 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' | |
5474 | lt_cv_file_magic_cmd=/usr/bin/file | |
5475 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
5476 | ;; | |
5477 | esac | |
5478 | else | |
5479 | lt_cv_deplibs_check_method=pass_all | |
5480 | fi | |
5481 | ;; | |
5482 | ||
ea04106b AX |
5483 | haiku*) |
5484 | lt_cv_deplibs_check_method=pass_all | |
5485 | ;; | |
5486 | ||
5487 | hpux10.20* | hpux11*) | |
5488 | lt_cv_file_magic_cmd=/usr/bin/file | |
5489 | case $host_cpu in | |
5490 | ia64*) | |
5491 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
5492 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
5493 | ;; | |
5494 | hppa*64*) | |
5495 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' | |
5496 | lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl | |
5497 | ;; | |
5498 | *) | |
5499 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' | |
5500 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
5501 | ;; | |
5502 | esac | |
5503 | ;; | |
5504 | ||
5505 | interix[3-9]*) | |
5506 | # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here | |
5507 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' | |
5508 | ;; | |
5509 | ||
5510 | irix5* | irix6* | nonstopux*) | |
5511 | case $LD in | |
5512 | *-32|*"-32 ") libmagic=32-bit;; | |
5513 | *-n32|*"-n32 ") libmagic=N32;; | |
5514 | *-64|*"-64 ") libmagic=64-bit;; | |
5515 | *) libmagic=never-match;; | |
5516 | esac | |
5517 | lt_cv_deplibs_check_method=pass_all | |
5518 | ;; | |
5519 | ||
5520 | # This must be glibc/ELF. | |
68d83c55 | 5521 | linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) |
ea04106b AX |
5522 | lt_cv_deplibs_check_method=pass_all |
5523 | ;; | |
5524 | ||
5525 | netbsd* | netbsdelf*-gnu) | |
5526 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
5527 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' | |
5528 | else | |
5529 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' | |
5530 | fi | |
5531 | ;; | |
5532 | ||
5533 | newos6*) | |
5534 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
5535 | lt_cv_file_magic_cmd=/usr/bin/file | |
5536 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
5537 | ;; | |
5538 | ||
5539 | *nto* | *qnx*) | |
5540 | lt_cv_deplibs_check_method=pass_all | |
5541 | ;; | |
5542 | ||
68d83c55 AX |
5543 | openbsd* | bitrig*) |
5544 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then | |
ea04106b AX |
5545 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' |
5546 | else | |
5547 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' | |
5548 | fi | |
5549 | ;; | |
5550 | ||
5551 | osf3* | osf4* | osf5*) | |
5552 | lt_cv_deplibs_check_method=pass_all | |
5553 | ;; | |
5554 | ||
5555 | rdos*) | |
5556 | lt_cv_deplibs_check_method=pass_all | |
5557 | ;; | |
5558 | ||
5559 | solaris*) | |
5560 | lt_cv_deplibs_check_method=pass_all | |
5561 | ;; | |
5562 | ||
5563 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
5564 | lt_cv_deplibs_check_method=pass_all | |
5565 | ;; | |
5566 | ||
5567 | sysv4 | sysv4.3*) | |
5568 | case $host_vendor in | |
5569 | motorola) | |
5570 | 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]' | |
5571 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
5572 | ;; | |
5573 | ncr) | |
5574 | lt_cv_deplibs_check_method=pass_all | |
5575 | ;; | |
5576 | sequent) | |
5577 | lt_cv_file_magic_cmd='/bin/file' | |
5578 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' | |
5579 | ;; | |
5580 | sni) | |
5581 | lt_cv_file_magic_cmd='/bin/file' | |
5582 | lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" | |
5583 | lt_cv_file_magic_test_file=/lib/libc.so | |
5584 | ;; | |
5585 | siemens) | |
5586 | lt_cv_deplibs_check_method=pass_all | |
5587 | ;; | |
5588 | pc) | |
5589 | lt_cv_deplibs_check_method=pass_all | |
5590 | ;; | |
5591 | esac | |
5592 | ;; | |
5593 | ||
5594 | tpf*) | |
5595 | lt_cv_deplibs_check_method=pass_all | |
5596 | ;; | |
68d83c55 AX |
5597 | os2*) |
5598 | lt_cv_deplibs_check_method=pass_all | |
5599 | ;; | |
ea04106b AX |
5600 | esac |
5601 | ||
5602 | fi | |
5603 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 | |
5604 | $as_echo "$lt_cv_deplibs_check_method" >&6; } | |
5605 | ||
5606 | file_magic_glob= | |
5607 | want_nocaseglob=no | |
5608 | if test "$build" = "$host"; then | |
5609 | case $host_os in | |
5610 | mingw* | pw32*) | |
5611 | if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then | |
5612 | want_nocaseglob=yes | |
5613 | else | |
5614 | file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` | |
5615 | fi | |
5616 | ;; | |
5617 | esac | |
5618 | fi | |
5619 | ||
5620 | file_magic_cmd=$lt_cv_file_magic_cmd | |
5621 | deplibs_check_method=$lt_cv_deplibs_check_method | |
5622 | test -z "$deplibs_check_method" && deplibs_check_method=unknown | |
5623 | ||
5624 | ||
5625 | ||
5626 | ||
5627 | ||
5628 | ||
5629 | ||
5630 | ||
5631 | ||
5632 | ||
5633 | ||
5634 | ||
5635 | ||
5636 | ||
5637 | ||
5638 | ||
5639 | ||
5640 | ||
5641 | ||
5642 | ||
5643 | ||
5644 | ||
5645 | if test -n "$ac_tool_prefix"; then | |
5646 | # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. | |
5647 | set dummy ${ac_tool_prefix}dlltool; ac_word=$2 | |
5648 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5649 | $as_echo_n "checking for $ac_word... " >&6; } | |
5650 | if ${ac_cv_prog_DLLTOOL+:} false; then : | |
5651 | $as_echo_n "(cached) " >&6 | |
5652 | else | |
5653 | if test -n "$DLLTOOL"; then | |
5654 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
5655 | else | |
5656 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5657 | for as_dir in $PATH | |
5658 | do | |
5659 | IFS=$as_save_IFS | |
5660 | test -z "$as_dir" && as_dir=. | |
5661 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 5662 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
5663 | ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" |
5664 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5665 | break 2 | |
5666 | fi | |
5667 | done | |
5668 | done | |
5669 | IFS=$as_save_IFS | |
5670 | ||
5671 | fi | |
5672 | fi | |
5673 | DLLTOOL=$ac_cv_prog_DLLTOOL | |
5674 | if test -n "$DLLTOOL"; then | |
5675 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 | |
5676 | $as_echo "$DLLTOOL" >&6; } | |
5677 | else | |
5678 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5679 | $as_echo "no" >&6; } | |
5680 | fi | |
5681 | ||
5682 | ||
5683 | fi | |
5684 | if test -z "$ac_cv_prog_DLLTOOL"; then | |
5685 | ac_ct_DLLTOOL=$DLLTOOL | |
5686 | # Extract the first word of "dlltool", so it can be a program name with args. | |
5687 | set dummy dlltool; ac_word=$2 | |
5688 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5689 | $as_echo_n "checking for $ac_word... " >&6; } | |
5690 | if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : | |
5691 | $as_echo_n "(cached) " >&6 | |
5692 | else | |
5693 | if test -n "$ac_ct_DLLTOOL"; then | |
5694 | ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. | |
5695 | else | |
5696 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5697 | for as_dir in $PATH | |
5698 | do | |
5699 | IFS=$as_save_IFS | |
5700 | test -z "$as_dir" && as_dir=. | |
5701 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 5702 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
5703 | ac_cv_prog_ac_ct_DLLTOOL="dlltool" |
5704 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5705 | break 2 | |
5706 | fi | |
5707 | done | |
5708 | done | |
5709 | IFS=$as_save_IFS | |
5710 | ||
5711 | fi | |
5712 | fi | |
5713 | ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL | |
5714 | if test -n "$ac_ct_DLLTOOL"; then | |
5715 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 | |
5716 | $as_echo "$ac_ct_DLLTOOL" >&6; } | |
5717 | else | |
5718 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5719 | $as_echo "no" >&6; } | |
5720 | fi | |
5721 | ||
5722 | if test "x$ac_ct_DLLTOOL" = x; then | |
5723 | DLLTOOL="false" | |
5724 | else | |
5725 | case $cross_compiling:$ac_tool_warned in | |
5726 | yes:) | |
5727 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5728 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5729 | ac_tool_warned=yes ;; | |
5730 | esac | |
5731 | DLLTOOL=$ac_ct_DLLTOOL | |
5732 | fi | |
5733 | else | |
5734 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
5735 | fi | |
5736 | ||
5737 | test -z "$DLLTOOL" && DLLTOOL=dlltool | |
5738 | ||
5739 | ||
5740 | ||
5741 | ||
5742 | ||
5743 | ||
5744 | ||
5745 | ||
5746 | ||
5747 | ||
5748 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 | |
5749 | $as_echo_n "checking how to associate runtime and link libraries... " >&6; } | |
5750 | if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : | |
5751 | $as_echo_n "(cached) " >&6 | |
5752 | else | |
5753 | lt_cv_sharedlib_from_linklib_cmd='unknown' | |
5754 | ||
5755 | case $host_os in | |
5756 | cygwin* | mingw* | pw32* | cegcc*) | |
68d83c55 AX |
5757 | # two different shell functions defined in ltmain.sh; |
5758 | # decide which one to use based on capabilities of $DLLTOOL | |
ea04106b AX |
5759 | case `$DLLTOOL --help 2>&1` in |
5760 | *--identify-strict*) | |
5761 | lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib | |
5762 | ;; | |
5763 | *) | |
5764 | lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback | |
5765 | ;; | |
5766 | esac | |
5767 | ;; | |
5768 | *) | |
5769 | # fallback: assume linklib IS sharedlib | |
68d83c55 | 5770 | lt_cv_sharedlib_from_linklib_cmd=$ECHO |
ea04106b AX |
5771 | ;; |
5772 | esac | |
5773 | ||
5774 | fi | |
5775 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 | |
5776 | $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } | |
5777 | sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd | |
5778 | test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO | |
5779 | ||
5780 | ||
5781 | ||
5782 | ||
5783 | ||
5784 | ||
5785 | ||
5786 | ||
5787 | if test -n "$ac_tool_prefix"; then | |
5788 | for ac_prog in ar | |
5789 | do | |
5790 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
5791 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
5792 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5793 | $as_echo_n "checking for $ac_word... " >&6; } | |
5794 | if ${ac_cv_prog_AR+:} false; then : | |
5795 | $as_echo_n "(cached) " >&6 | |
5796 | else | |
5797 | if test -n "$AR"; then | |
5798 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
5799 | else | |
5800 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5801 | for as_dir in $PATH | |
5802 | do | |
5803 | IFS=$as_save_IFS | |
5804 | test -z "$as_dir" && as_dir=. | |
5805 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 5806 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
5807 | ac_cv_prog_AR="$ac_tool_prefix$ac_prog" |
5808 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5809 | break 2 | |
5810 | fi | |
5811 | done | |
5812 | done | |
5813 | IFS=$as_save_IFS | |
5814 | ||
5815 | fi | |
5816 | fi | |
5817 | AR=$ac_cv_prog_AR | |
5818 | if test -n "$AR"; then | |
5819 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 | |
5820 | $as_echo "$AR" >&6; } | |
5821 | else | |
5822 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5823 | $as_echo "no" >&6; } | |
5824 | fi | |
5825 | ||
5826 | ||
5827 | test -n "$AR" && break | |
5828 | done | |
5829 | fi | |
5830 | if test -z "$AR"; then | |
5831 | ac_ct_AR=$AR | |
5832 | for ac_prog in ar | |
5833 | do | |
5834 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5835 | set dummy $ac_prog; ac_word=$2 | |
5836 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5837 | $as_echo_n "checking for $ac_word... " >&6; } | |
5838 | if ${ac_cv_prog_ac_ct_AR+:} false; then : | |
5839 | $as_echo_n "(cached) " >&6 | |
5840 | else | |
5841 | if test -n "$ac_ct_AR"; then | |
5842 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
5843 | else | |
5844 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5845 | for as_dir in $PATH | |
5846 | do | |
5847 | IFS=$as_save_IFS | |
5848 | test -z "$as_dir" && as_dir=. | |
5849 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 5850 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
5851 | ac_cv_prog_ac_ct_AR="$ac_prog" |
5852 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5853 | break 2 | |
5854 | fi | |
5855 | done | |
5856 | done | |
5857 | IFS=$as_save_IFS | |
5858 | ||
5859 | fi | |
5860 | fi | |
5861 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
5862 | if test -n "$ac_ct_AR"; then | |
5863 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 | |
5864 | $as_echo "$ac_ct_AR" >&6; } | |
5865 | else | |
5866 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5867 | $as_echo "no" >&6; } | |
5868 | fi | |
5869 | ||
5870 | ||
5871 | test -n "$ac_ct_AR" && break | |
5872 | done | |
5873 | ||
5874 | if test "x$ac_ct_AR" = x; then | |
5875 | AR="false" | |
5876 | else | |
5877 | case $cross_compiling:$ac_tool_warned in | |
5878 | yes:) | |
5879 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5880 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5881 | ac_tool_warned=yes ;; | |
5882 | esac | |
5883 | AR=$ac_ct_AR | |
5884 | fi | |
5885 | fi | |
5886 | ||
5887 | : ${AR=ar} | |
5888 | : ${AR_FLAGS=cru} | |
5889 | ||
5890 | ||
5891 | ||
5892 | ||
5893 | ||
5894 | ||
5895 | ||
5896 | ||
5897 | ||
5898 | ||
5899 | ||
5900 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 | |
5901 | $as_echo_n "checking for archiver @FILE support... " >&6; } | |
5902 | if ${lt_cv_ar_at_file+:} false; then : | |
5903 | $as_echo_n "(cached) " >&6 | |
5904 | else | |
5905 | lt_cv_ar_at_file=no | |
5906 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5907 | /* end confdefs.h. */ | |
5908 | ||
5909 | int | |
5910 | main () | |
5911 | { | |
5912 | ||
5913 | ; | |
5914 | return 0; | |
5915 | } | |
5916 | _ACEOF | |
5917 | if ac_fn_c_try_compile "$LINENO"; then : | |
5918 | echo conftest.$ac_objext > conftest.lst | |
5919 | lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' | |
5920 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 | |
5921 | (eval $lt_ar_try) 2>&5 | |
5922 | ac_status=$? | |
5923 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
5924 | test $ac_status = 0; } | |
68d83c55 | 5925 | if test 0 -eq "$ac_status"; then |
ea04106b AX |
5926 | # Ensure the archiver fails upon bogus file names. |
5927 | rm -f conftest.$ac_objext libconftest.a | |
5928 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 | |
5929 | (eval $lt_ar_try) 2>&5 | |
5930 | ac_status=$? | |
5931 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
5932 | test $ac_status = 0; } | |
68d83c55 | 5933 | if test 0 -ne "$ac_status"; then |
ea04106b AX |
5934 | lt_cv_ar_at_file=@ |
5935 | fi | |
5936 | fi | |
5937 | rm -f conftest.* libconftest.a | |
5938 | ||
5939 | fi | |
5940 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5941 | ||
5942 | fi | |
5943 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 | |
5944 | $as_echo "$lt_cv_ar_at_file" >&6; } | |
5945 | ||
68d83c55 | 5946 | if test no = "$lt_cv_ar_at_file"; then |
ea04106b AX |
5947 | archiver_list_spec= |
5948 | else | |
5949 | archiver_list_spec=$lt_cv_ar_at_file | |
5950 | fi | |
5951 | ||
5952 | ||
5953 | ||
5954 | ||
5955 | ||
5956 | ||
5957 | ||
5958 | if test -n "$ac_tool_prefix"; then | |
5959 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
5960 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
5961 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5962 | $as_echo_n "checking for $ac_word... " >&6; } | |
5963 | if ${ac_cv_prog_STRIP+:} false; then : | |
5964 | $as_echo_n "(cached) " >&6 | |
5965 | else | |
5966 | if test -n "$STRIP"; then | |
5967 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
5968 | else | |
5969 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5970 | for as_dir in $PATH | |
5971 | do | |
5972 | IFS=$as_save_IFS | |
5973 | test -z "$as_dir" && as_dir=. | |
5974 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 5975 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
5976 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
5977 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5978 | break 2 | |
5979 | fi | |
5980 | done | |
5981 | done | |
5982 | IFS=$as_save_IFS | |
5983 | ||
5984 | fi | |
5985 | fi | |
5986 | STRIP=$ac_cv_prog_STRIP | |
5987 | if test -n "$STRIP"; then | |
5988 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
5989 | $as_echo "$STRIP" >&6; } | |
5990 | else | |
5991 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5992 | $as_echo "no" >&6; } | |
5993 | fi | |
5994 | ||
5995 | ||
5996 | fi | |
5997 | if test -z "$ac_cv_prog_STRIP"; then | |
5998 | ac_ct_STRIP=$STRIP | |
5999 | # Extract the first word of "strip", so it can be a program name with args. | |
6000 | set dummy strip; ac_word=$2 | |
6001 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6002 | $as_echo_n "checking for $ac_word... " >&6; } | |
6003 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : | |
6004 | $as_echo_n "(cached) " >&6 | |
6005 | else | |
6006 | if test -n "$ac_ct_STRIP"; then | |
6007 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
6008 | else | |
6009 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6010 | for as_dir in $PATH | |
6011 | do | |
6012 | IFS=$as_save_IFS | |
6013 | test -z "$as_dir" && as_dir=. | |
6014 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 6015 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
6016 | ac_cv_prog_ac_ct_STRIP="strip" |
6017 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6018 | break 2 | |
6019 | fi | |
6020 | done | |
6021 | done | |
6022 | IFS=$as_save_IFS | |
6023 | ||
6024 | fi | |
6025 | fi | |
6026 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
6027 | if test -n "$ac_ct_STRIP"; then | |
6028 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
6029 | $as_echo "$ac_ct_STRIP" >&6; } | |
6030 | else | |
6031 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6032 | $as_echo "no" >&6; } | |
6033 | fi | |
6034 | ||
6035 | if test "x$ac_ct_STRIP" = x; then | |
6036 | STRIP=":" | |
6037 | else | |
6038 | case $cross_compiling:$ac_tool_warned in | |
6039 | yes:) | |
6040 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6041 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6042 | ac_tool_warned=yes ;; | |
6043 | esac | |
6044 | STRIP=$ac_ct_STRIP | |
6045 | fi | |
6046 | else | |
6047 | STRIP="$ac_cv_prog_STRIP" | |
6048 | fi | |
6049 | ||
6050 | test -z "$STRIP" && STRIP=: | |
6051 | ||
6052 | ||
6053 | ||
6054 | ||
6055 | ||
6056 | ||
6057 | if test -n "$ac_tool_prefix"; then | |
6058 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
6059 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
6060 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6061 | $as_echo_n "checking for $ac_word... " >&6; } | |
6062 | if ${ac_cv_prog_RANLIB+:} false; then : | |
6063 | $as_echo_n "(cached) " >&6 | |
6064 | else | |
6065 | if test -n "$RANLIB"; then | |
6066 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
6067 | else | |
6068 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6069 | for as_dir in $PATH | |
6070 | do | |
6071 | IFS=$as_save_IFS | |
6072 | test -z "$as_dir" && as_dir=. | |
6073 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 6074 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
6075 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
6076 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6077 | break 2 | |
6078 | fi | |
6079 | done | |
6080 | done | |
6081 | IFS=$as_save_IFS | |
6082 | ||
6083 | fi | |
6084 | fi | |
6085 | RANLIB=$ac_cv_prog_RANLIB | |
6086 | if test -n "$RANLIB"; then | |
6087 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | |
6088 | $as_echo "$RANLIB" >&6; } | |
6089 | else | |
6090 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6091 | $as_echo "no" >&6; } | |
6092 | fi | |
6093 | ||
6094 | ||
6095 | fi | |
6096 | if test -z "$ac_cv_prog_RANLIB"; then | |
6097 | ac_ct_RANLIB=$RANLIB | |
6098 | # Extract the first word of "ranlib", so it can be a program name with args. | |
6099 | set dummy ranlib; ac_word=$2 | |
6100 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6101 | $as_echo_n "checking for $ac_word... " >&6; } | |
6102 | if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : | |
6103 | $as_echo_n "(cached) " >&6 | |
6104 | else | |
6105 | if test -n "$ac_ct_RANLIB"; then | |
6106 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
6107 | else | |
6108 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6109 | for as_dir in $PATH | |
6110 | do | |
6111 | IFS=$as_save_IFS | |
6112 | test -z "$as_dir" && as_dir=. | |
6113 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 6114 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
6115 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
6116 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6117 | break 2 | |
6118 | fi | |
6119 | done | |
6120 | done | |
6121 | IFS=$as_save_IFS | |
6122 | ||
6123 | fi | |
6124 | fi | |
6125 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
6126 | if test -n "$ac_ct_RANLIB"; then | |
6127 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 | |
6128 | $as_echo "$ac_ct_RANLIB" >&6; } | |
6129 | else | |
6130 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6131 | $as_echo "no" >&6; } | |
6132 | fi | |
6133 | ||
6134 | if test "x$ac_ct_RANLIB" = x; then | |
6135 | RANLIB=":" | |
6136 | else | |
6137 | case $cross_compiling:$ac_tool_warned in | |
6138 | yes:) | |
6139 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6140 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6141 | ac_tool_warned=yes ;; | |
6142 | esac | |
6143 | RANLIB=$ac_ct_RANLIB | |
6144 | fi | |
6145 | else | |
6146 | RANLIB="$ac_cv_prog_RANLIB" | |
6147 | fi | |
6148 | ||
6149 | test -z "$RANLIB" && RANLIB=: | |
6150 | ||
6151 | ||
6152 | ||
6153 | ||
6154 | ||
6155 | ||
6156 | # Determine commands to create old-style static archives. | |
6157 | old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' | |
6158 | old_postinstall_cmds='chmod 644 $oldlib' | |
6159 | old_postuninstall_cmds= | |
6160 | ||
6161 | if test -n "$RANLIB"; then | |
6162 | case $host_os in | |
68d83c55 | 6163 | bitrig* | openbsd*) |
ea04106b AX |
6164 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" |
6165 | ;; | |
6166 | *) | |
6167 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" | |
6168 | ;; | |
6169 | esac | |
6170 | old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" | |
6171 | fi | |
6172 | ||
6173 | case $host_os in | |
6174 | darwin*) | |
6175 | lock_old_archive_extraction=yes ;; | |
6176 | *) | |
6177 | lock_old_archive_extraction=no ;; | |
6178 | esac | |
6179 | ||
6180 | ||
6181 | ||
6182 | ||
6183 | ||
6184 | ||
6185 | ||
6186 | ||
6187 | ||
6188 | ||
6189 | ||
6190 | ||
6191 | ||
6192 | ||
6193 | ||
6194 | ||
6195 | ||
6196 | ||
6197 | ||
6198 | ||
6199 | ||
6200 | ||
6201 | ||
6202 | ||
6203 | ||
6204 | ||
6205 | ||
6206 | ||
6207 | ||
6208 | ||
6209 | ||
6210 | ||
6211 | ||
6212 | ||
6213 | ||
6214 | ||
6215 | ||
6216 | ||
6217 | ||
6218 | # If no C compiler was specified, use CC. | |
6219 | LTCC=${LTCC-"$CC"} | |
6220 | ||
6221 | # If no C compiler flags were specified, use CFLAGS. | |
6222 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
6223 | ||
6224 | # Allow CC to be a program name with arguments. | |
6225 | compiler=$CC | |
6226 | ||
6227 | ||
6228 | # Check for command to grab the raw symbol name followed by C symbol from nm. | |
6229 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 | |
6230 | $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } | |
6231 | if ${lt_cv_sys_global_symbol_pipe+:} false; then : | |
6232 | $as_echo_n "(cached) " >&6 | |
6233 | else | |
6234 | ||
6235 | # These are sane defaults that work on at least a few old systems. | |
6236 | # [They come from Ultrix. What could be older than Ultrix?!! ;)] | |
6237 | ||
6238 | # Character class describing NM global symbol codes. | |
6239 | symcode='[BCDEGRST]' | |
6240 | ||
6241 | # Regexp to match symbols that can be accessed directly from C. | |
6242 | sympat='\([_A-Za-z][_A-Za-z0-9]*\)' | |
6243 | ||
6244 | # Define system-specific variables. | |
6245 | case $host_os in | |
6246 | aix*) | |
6247 | symcode='[BCDT]' | |
6248 | ;; | |
6249 | cygwin* | mingw* | pw32* | cegcc*) | |
6250 | symcode='[ABCDGISTW]' | |
6251 | ;; | |
6252 | hpux*) | |
68d83c55 | 6253 | if test ia64 = "$host_cpu"; then |
ea04106b AX |
6254 | symcode='[ABCDEGRST]' |
6255 | fi | |
6256 | ;; | |
6257 | irix* | nonstopux*) | |
6258 | symcode='[BCDEGRST]' | |
6259 | ;; | |
6260 | osf*) | |
6261 | symcode='[BCDEGQRST]' | |
6262 | ;; | |
6263 | solaris*) | |
6264 | symcode='[BDRT]' | |
6265 | ;; | |
6266 | sco3.2v5*) | |
6267 | symcode='[DT]' | |
6268 | ;; | |
6269 | sysv4.2uw2*) | |
6270 | symcode='[DT]' | |
6271 | ;; | |
6272 | sysv5* | sco5v6* | unixware* | OpenUNIX*) | |
6273 | symcode='[ABDT]' | |
6274 | ;; | |
6275 | sysv4) | |
6276 | symcode='[DFNSTU]' | |
6277 | ;; | |
6278 | esac | |
6279 | ||
6280 | # If we're using GNU nm, then use its standard symbol codes. | |
6281 | case `$NM -V 2>&1` in | |
6282 | *GNU* | *'with BFD'*) | |
6283 | symcode='[ABCDGIRSTW]' ;; | |
6284 | esac | |
6285 | ||
68d83c55 AX |
6286 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then |
6287 | # Gets list of data symbols to import. | |
6288 | lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" | |
6289 | # Adjust the below global symbol transforms to fixup imported variables. | |
6290 | lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" | |
6291 | lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" | |
6292 | lt_c_name_lib_hook="\ | |
6293 | -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ | |
6294 | -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" | |
6295 | else | |
6296 | # Disable hooks by default. | |
6297 | lt_cv_sys_global_symbol_to_import= | |
6298 | lt_cdecl_hook= | |
6299 | lt_c_name_hook= | |
6300 | lt_c_name_lib_hook= | |
6301 | fi | |
6302 | ||
ea04106b AX |
6303 | # Transform an extracted symbol line into a proper C declaration. |
6304 | # Some systems (esp. on ia64) link data and code symbols differently, | |
6305 | # so use this general approach. | |
68d83c55 AX |
6306 | lt_cv_sys_global_symbol_to_cdecl="sed -n"\ |
6307 | $lt_cdecl_hook\ | |
6308 | " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ | |
6309 | " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" | |
ea04106b AX |
6310 | |
6311 | # Transform an extracted symbol line into symbol name and symbol address | |
68d83c55 AX |
6312 | lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ |
6313 | $lt_c_name_hook\ | |
6314 | " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ | |
6315 | " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" | |
6316 | ||
6317 | # Transform an extracted symbol line into symbol name with lib prefix and | |
6318 | # symbol address. | |
6319 | lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ | |
6320 | $lt_c_name_lib_hook\ | |
6321 | " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ | |
6322 | " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ | |
6323 | " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" | |
ea04106b AX |
6324 | |
6325 | # Handle CRLF in mingw tool chain | |
6326 | opt_cr= | |
6327 | case $build_os in | |
6328 | mingw*) | |
6329 | opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp | |
6330 | ;; | |
6331 | esac | |
6332 | ||
6333 | # Try without a prefix underscore, then with it. | |
6334 | for ac_symprfx in "" "_"; do | |
6335 | ||
6336 | # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. | |
6337 | symxfrm="\\1 $ac_symprfx\\2 \\2" | |
6338 | ||
6339 | # Write the raw and C identifiers. | |
6340 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
68d83c55 AX |
6341 | # Fake it for dumpbin and say T for any non-static function, |
6342 | # D for any global variable and I for any imported variable. | |
ea04106b AX |
6343 | # Also find C++ and __fastcall symbols from MSVC++, |
6344 | # which start with @ or ?. | |
6345 | lt_cv_sys_global_symbol_pipe="$AWK '"\ | |
6346 | " {last_section=section; section=\$ 3};"\ | |
6347 | " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ | |
6348 | " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ | |
68d83c55 AX |
6349 | " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ |
6350 | " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ | |
6351 | " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ | |
ea04106b AX |
6352 | " \$ 0!~/External *\|/{next};"\ |
6353 | " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ | |
6354 | " {if(hide[section]) next};"\ | |
68d83c55 AX |
6355 | " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ |
6356 | " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ | |
6357 | " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ | |
6358 | " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ | |
ea04106b AX |
6359 | " ' prfx=^$ac_symprfx" |
6360 | else | |
6361 | lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" | |
6362 | fi | |
6363 | lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" | |
6364 | ||
6365 | # Check to see that the pipe works correctly. | |
6366 | pipe_works=no | |
6367 | ||
6368 | rm -f conftest* | |
6369 | cat > conftest.$ac_ext <<_LT_EOF | |
6370 | #ifdef __cplusplus | |
6371 | extern "C" { | |
6372 | #endif | |
6373 | char nm_test_var; | |
6374 | void nm_test_func(void); | |
6375 | void nm_test_func(void){} | |
6376 | #ifdef __cplusplus | |
6377 | } | |
6378 | #endif | |
6379 | int main(){nm_test_var='a';nm_test_func();return(0);} | |
6380 | _LT_EOF | |
6381 | ||
6382 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6383 | (eval $ac_compile) 2>&5 | |
6384 | ac_status=$? | |
6385 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6386 | test $ac_status = 0; }; then | |
6387 | # Now try to grab the symbols. | |
6388 | nlist=conftest.nm | |
6389 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 | |
6390 | (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 | |
6391 | ac_status=$? | |
6392 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6393 | test $ac_status = 0; } && test -s "$nlist"; then | |
6394 | # Try sorting and uniquifying the output. | |
6395 | if sort "$nlist" | uniq > "$nlist"T; then | |
6396 | mv -f "$nlist"T "$nlist" | |
6397 | else | |
6398 | rm -f "$nlist"T | |
6399 | fi | |
6400 | ||
6401 | # Make sure that we snagged all the symbols we need. | |
6402 | if $GREP ' nm_test_var$' "$nlist" >/dev/null; then | |
6403 | if $GREP ' nm_test_func$' "$nlist" >/dev/null; then | |
6404 | cat <<_LT_EOF > conftest.$ac_ext | |
6405 | /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ | |
68d83c55 AX |
6406 | #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE |
6407 | /* DATA imports from DLLs on WIN32 can't be const, because runtime | |
ea04106b AX |
6408 | relocations are performed -- see ld's documentation on pseudo-relocs. */ |
6409 | # define LT_DLSYM_CONST | |
68d83c55 | 6410 | #elif defined __osf__ |
ea04106b AX |
6411 | /* This system does not cope well with relocations in const data. */ |
6412 | # define LT_DLSYM_CONST | |
6413 | #else | |
6414 | # define LT_DLSYM_CONST const | |
6415 | #endif | |
6416 | ||
6417 | #ifdef __cplusplus | |
6418 | extern "C" { | |
6419 | #endif | |
6420 | ||
6421 | _LT_EOF | |
6422 | # Now generate the symbol file. | |
6423 | eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' | |
6424 | ||
6425 | cat <<_LT_EOF >> conftest.$ac_ext | |
6426 | ||
6427 | /* The mapping between symbol names and symbols. */ | |
6428 | LT_DLSYM_CONST struct { | |
6429 | const char *name; | |
6430 | void *address; | |
6431 | } | |
6432 | lt__PROGRAM__LTX_preloaded_symbols[] = | |
6433 | { | |
6434 | { "@PROGRAM@", (void *) 0 }, | |
6435 | _LT_EOF | |
68d83c55 | 6436 | $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext |
ea04106b AX |
6437 | cat <<\_LT_EOF >> conftest.$ac_ext |
6438 | {0, (void *) 0} | |
6439 | }; | |
6440 | ||
6441 | /* This works around a problem in FreeBSD linker */ | |
6442 | #ifdef FREEBSD_WORKAROUND | |
6443 | static const void *lt_preloaded_setup() { | |
6444 | return lt__PROGRAM__LTX_preloaded_symbols; | |
6445 | } | |
6446 | #endif | |
6447 | ||
6448 | #ifdef __cplusplus | |
6449 | } | |
6450 | #endif | |
6451 | _LT_EOF | |
6452 | # Now try linking the two files. | |
6453 | mv conftest.$ac_objext conftstm.$ac_objext | |
6454 | lt_globsym_save_LIBS=$LIBS | |
6455 | lt_globsym_save_CFLAGS=$CFLAGS | |
68d83c55 | 6456 | LIBS=conftstm.$ac_objext |
ea04106b AX |
6457 | CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" |
6458 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
6459 | (eval $ac_link) 2>&5 | |
6460 | ac_status=$? | |
6461 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
68d83c55 | 6462 | test $ac_status = 0; } && test -s conftest$ac_exeext; then |
ea04106b AX |
6463 | pipe_works=yes |
6464 | fi | |
6465 | LIBS=$lt_globsym_save_LIBS | |
6466 | CFLAGS=$lt_globsym_save_CFLAGS | |
6467 | else | |
6468 | echo "cannot find nm_test_func in $nlist" >&5 | |
6469 | fi | |
6470 | else | |
6471 | echo "cannot find nm_test_var in $nlist" >&5 | |
6472 | fi | |
6473 | else | |
6474 | echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 | |
6475 | fi | |
6476 | else | |
6477 | echo "$progname: failed program was:" >&5 | |
6478 | cat conftest.$ac_ext >&5 | |
6479 | fi | |
6480 | rm -rf conftest* conftst* | |
6481 | ||
6482 | # Do not use the global_symbol_pipe unless it works. | |
68d83c55 | 6483 | if test yes = "$pipe_works"; then |
ea04106b AX |
6484 | break |
6485 | else | |
6486 | lt_cv_sys_global_symbol_pipe= | |
6487 | fi | |
6488 | done | |
6489 | ||
6490 | fi | |
6491 | ||
6492 | if test -z "$lt_cv_sys_global_symbol_pipe"; then | |
6493 | lt_cv_sys_global_symbol_to_cdecl= | |
6494 | fi | |
6495 | if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then | |
6496 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 | |
6497 | $as_echo "failed" >&6; } | |
6498 | else | |
6499 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 | |
6500 | $as_echo "ok" >&6; } | |
6501 | fi | |
6502 | ||
6503 | # Response file support. | |
6504 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
6505 | nm_file_list_spec='@' | |
6506 | elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then | |
6507 | nm_file_list_spec='@' | |
6508 | fi | |
6509 | ||
6510 | ||
6511 | ||
6512 | ||
6513 | ||
6514 | ||
6515 | ||
6516 | ||
6517 | ||
6518 | ||
6519 | ||
6520 | ||
6521 | ||
6522 | ||
6523 | ||
6524 | ||
68d83c55 AX |
6525 | |
6526 | ||
6527 | ||
6528 | ||
6529 | ||
6530 | ||
6531 | ||
6532 | ||
6533 | ||
6534 | ||
ea04106b AX |
6535 | |
6536 | ||
6537 | ||
6538 | ||
6539 | ||
6540 | ||
6541 | ||
6542 | ||
6543 | ||
6544 | ||
6545 | ||
6546 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 | |
6547 | $as_echo_n "checking for sysroot... " >&6; } | |
6548 | ||
6549 | # Check whether --with-sysroot was given. | |
6550 | if test "${with_sysroot+set}" = set; then : | |
6551 | withval=$with_sysroot; | |
6552 | else | |
6553 | with_sysroot=no | |
6554 | fi | |
6555 | ||
6556 | ||
6557 | lt_sysroot= | |
68d83c55 | 6558 | case $with_sysroot in #( |
ea04106b | 6559 | yes) |
68d83c55 | 6560 | if test yes = "$GCC"; then |
ea04106b AX |
6561 | lt_sysroot=`$CC --print-sysroot 2>/dev/null` |
6562 | fi | |
6563 | ;; #( | |
6564 | /*) | |
6565 | lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` | |
6566 | ;; #( | |
6567 | no|'') | |
6568 | ;; #( | |
6569 | *) | |
68d83c55 AX |
6570 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 |
6571 | $as_echo "$with_sysroot" >&6; } | |
ea04106b AX |
6572 | as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 |
6573 | ;; | |
6574 | esac | |
6575 | ||
6576 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 | |
6577 | $as_echo "${lt_sysroot:-no}" >&6; } | |
6578 | ||
6579 | ||
6580 | ||
6581 | ||
6582 | ||
68d83c55 AX |
6583 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 |
6584 | $as_echo_n "checking for a working dd... " >&6; } | |
6585 | if ${ac_cv_path_lt_DD+:} false; then : | |
6586 | $as_echo_n "(cached) " >&6 | |
6587 | else | |
6588 | printf 0123456789abcdef0123456789abcdef >conftest.i | |
6589 | cat conftest.i conftest.i >conftest2.i | |
6590 | : ${lt_DD:=$DD} | |
6591 | if test -z "$lt_DD"; then | |
6592 | ac_path_lt_DD_found=false | |
6593 | # Loop through the user's path and test for each of PROGNAME-LIST | |
6594 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6595 | for as_dir in $PATH | |
6596 | do | |
6597 | IFS=$as_save_IFS | |
6598 | test -z "$as_dir" && as_dir=. | |
6599 | for ac_prog in dd; do | |
6600 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6601 | ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" | |
6602 | as_fn_executable_p "$ac_path_lt_DD" || continue | |
6603 | if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then | |
6604 | cmp -s conftest.i conftest.out \ | |
6605 | && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: | |
6606 | fi | |
6607 | $ac_path_lt_DD_found && break 3 | |
6608 | done | |
6609 | done | |
6610 | done | |
6611 | IFS=$as_save_IFS | |
6612 | if test -z "$ac_cv_path_lt_DD"; then | |
6613 | : | |
6614 | fi | |
6615 | else | |
6616 | ac_cv_path_lt_DD=$lt_DD | |
6617 | fi | |
6618 | ||
6619 | rm -f conftest.i conftest2.i conftest.out | |
6620 | fi | |
6621 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 | |
6622 | $as_echo "$ac_cv_path_lt_DD" >&6; } | |
6623 | ||
6624 | ||
6625 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 | |
6626 | $as_echo_n "checking how to truncate binary pipes... " >&6; } | |
6627 | if ${lt_cv_truncate_bin+:} false; then : | |
6628 | $as_echo_n "(cached) " >&6 | |
6629 | else | |
6630 | printf 0123456789abcdef0123456789abcdef >conftest.i | |
6631 | cat conftest.i conftest.i >conftest2.i | |
6632 | lt_cv_truncate_bin= | |
6633 | if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then | |
6634 | cmp -s conftest.i conftest.out \ | |
6635 | && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" | |
6636 | fi | |
6637 | rm -f conftest.i conftest2.i conftest.out | |
6638 | test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" | |
6639 | fi | |
6640 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 | |
6641 | $as_echo "$lt_cv_truncate_bin" >&6; } | |
6642 | ||
6643 | ||
6644 | ||
6645 | ||
6646 | ||
6647 | ||
6648 | ||
6649 | # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. | |
6650 | func_cc_basename () | |
6651 | { | |
6652 | for cc_temp in $*""; do | |
6653 | case $cc_temp in | |
6654 | compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; | |
6655 | distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; | |
6656 | \-*) ;; | |
6657 | *) break;; | |
6658 | esac | |
6659 | done | |
6660 | func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` | |
6661 | } | |
6662 | ||
ea04106b AX |
6663 | # Check whether --enable-libtool-lock was given. |
6664 | if test "${enable_libtool_lock+set}" = set; then : | |
6665 | enableval=$enable_libtool_lock; | |
6666 | fi | |
6667 | ||
68d83c55 | 6668 | test no = "$enable_libtool_lock" || enable_libtool_lock=yes |
ea04106b AX |
6669 | |
6670 | # Some flags need to be propagated to the compiler or linker for good | |
6671 | # libtool support. | |
6672 | case $host in | |
6673 | ia64-*-hpux*) | |
68d83c55 AX |
6674 | # Find out what ABI is being produced by ac_compile, and set mode |
6675 | # options accordingly. | |
ea04106b AX |
6676 | echo 'int i;' > conftest.$ac_ext |
6677 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6678 | (eval $ac_compile) 2>&5 | |
6679 | ac_status=$? | |
6680 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6681 | test $ac_status = 0; }; then | |
6682 | case `/usr/bin/file conftest.$ac_objext` in | |
6683 | *ELF-32*) | |
68d83c55 | 6684 | HPUX_IA64_MODE=32 |
ea04106b AX |
6685 | ;; |
6686 | *ELF-64*) | |
68d83c55 | 6687 | HPUX_IA64_MODE=64 |
ea04106b AX |
6688 | ;; |
6689 | esac | |
6690 | fi | |
6691 | rm -rf conftest* | |
6692 | ;; | |
6693 | *-*-irix6*) | |
68d83c55 AX |
6694 | # Find out what ABI is being produced by ac_compile, and set linker |
6695 | # options accordingly. | |
ea04106b AX |
6696 | echo '#line '$LINENO' "configure"' > conftest.$ac_ext |
6697 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6698 | (eval $ac_compile) 2>&5 | |
6699 | ac_status=$? | |
6700 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6701 | test $ac_status = 0; }; then | |
68d83c55 | 6702 | if test yes = "$lt_cv_prog_gnu_ld"; then |
ea04106b AX |
6703 | case `/usr/bin/file conftest.$ac_objext` in |
6704 | *32-bit*) | |
6705 | LD="${LD-ld} -melf32bsmip" | |
6706 | ;; | |
6707 | *N32*) | |
6708 | LD="${LD-ld} -melf32bmipn32" | |
6709 | ;; | |
6710 | *64-bit*) | |
6711 | LD="${LD-ld} -melf64bmip" | |
6712 | ;; | |
6713 | esac | |
6714 | else | |
6715 | case `/usr/bin/file conftest.$ac_objext` in | |
6716 | *32-bit*) | |
6717 | LD="${LD-ld} -32" | |
6718 | ;; | |
6719 | *N32*) | |
6720 | LD="${LD-ld} -n32" | |
6721 | ;; | |
6722 | *64-bit*) | |
6723 | LD="${LD-ld} -64" | |
6724 | ;; | |
6725 | esac | |
6726 | fi | |
6727 | fi | |
6728 | rm -rf conftest* | |
6729 | ;; | |
6730 | ||
68d83c55 AX |
6731 | mips64*-*linux*) |
6732 | # Find out what ABI is being produced by ac_compile, and set linker | |
6733 | # options accordingly. | |
6734 | echo '#line '$LINENO' "configure"' > conftest.$ac_ext | |
6735 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6736 | (eval $ac_compile) 2>&5 | |
6737 | ac_status=$? | |
6738 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6739 | test $ac_status = 0; }; then | |
6740 | emul=elf | |
6741 | case `/usr/bin/file conftest.$ac_objext` in | |
6742 | *32-bit*) | |
6743 | emul="${emul}32" | |
6744 | ;; | |
6745 | *64-bit*) | |
6746 | emul="${emul}64" | |
6747 | ;; | |
6748 | esac | |
6749 | case `/usr/bin/file conftest.$ac_objext` in | |
6750 | *MSB*) | |
6751 | emul="${emul}btsmip" | |
6752 | ;; | |
6753 | *LSB*) | |
6754 | emul="${emul}ltsmip" | |
6755 | ;; | |
6756 | esac | |
6757 | case `/usr/bin/file conftest.$ac_objext` in | |
6758 | *N32*) | |
6759 | emul="${emul}n32" | |
6760 | ;; | |
6761 | esac | |
6762 | LD="${LD-ld} -m $emul" | |
6763 | fi | |
6764 | rm -rf conftest* | |
6765 | ;; | |
6766 | ||
6767 | x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ | |
ea04106b | 6768 | s390*-*linux*|s390*-*tpf*|sparc*-*linux*) |
68d83c55 AX |
6769 | # Find out what ABI is being produced by ac_compile, and set linker |
6770 | # options accordingly. Note that the listed cases only cover the | |
6771 | # situations where additional linker options are needed (such as when | |
6772 | # doing 32-bit compilation for a host where ld defaults to 64-bit, or | |
6773 | # vice versa); the common cases where no linker options are needed do | |
6774 | # not appear in the list. | |
ea04106b AX |
6775 | echo 'int i;' > conftest.$ac_ext |
6776 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6777 | (eval $ac_compile) 2>&5 | |
6778 | ac_status=$? | |
6779 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6780 | test $ac_status = 0; }; then | |
6781 | case `/usr/bin/file conftest.o` in | |
6782 | *32-bit*) | |
6783 | case $host in | |
6784 | x86_64-*kfreebsd*-gnu) | |
6785 | LD="${LD-ld} -m elf_i386_fbsd" | |
6786 | ;; | |
6787 | x86_64-*linux*) | |
68d83c55 AX |
6788 | case `/usr/bin/file conftest.o` in |
6789 | *x86-64*) | |
6790 | LD="${LD-ld} -m elf32_x86_64" | |
6791 | ;; | |
6792 | *) | |
6793 | LD="${LD-ld} -m elf_i386" | |
6794 | ;; | |
6795 | esac | |
6796 | ;; | |
6797 | powerpc64le-*linux*) | |
6798 | LD="${LD-ld} -m elf32lppclinux" | |
ea04106b | 6799 | ;; |
68d83c55 | 6800 | powerpc64-*linux*) |
ea04106b AX |
6801 | LD="${LD-ld} -m elf32ppclinux" |
6802 | ;; | |
6803 | s390x-*linux*) | |
6804 | LD="${LD-ld} -m elf_s390" | |
6805 | ;; | |
6806 | sparc64-*linux*) | |
6807 | LD="${LD-ld} -m elf32_sparc" | |
6808 | ;; | |
6809 | esac | |
6810 | ;; | |
6811 | *64-bit*) | |
6812 | case $host in | |
6813 | x86_64-*kfreebsd*-gnu) | |
6814 | LD="${LD-ld} -m elf_x86_64_fbsd" | |
6815 | ;; | |
6816 | x86_64-*linux*) | |
6817 | LD="${LD-ld} -m elf_x86_64" | |
6818 | ;; | |
68d83c55 AX |
6819 | powerpcle-*linux*) |
6820 | LD="${LD-ld} -m elf64lppc" | |
6821 | ;; | |
6822 | powerpc-*linux*) | |
ea04106b AX |
6823 | LD="${LD-ld} -m elf64ppc" |
6824 | ;; | |
6825 | s390*-*linux*|s390*-*tpf*) | |
6826 | LD="${LD-ld} -m elf64_s390" | |
6827 | ;; | |
6828 | sparc*-*linux*) | |
6829 | LD="${LD-ld} -m elf64_sparc" | |
6830 | ;; | |
6831 | esac | |
6832 | ;; | |
6833 | esac | |
6834 | fi | |
6835 | rm -rf conftest* | |
6836 | ;; | |
6837 | ||
6838 | *-*-sco3.2v5*) | |
6839 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
68d83c55 | 6840 | SAVE_CFLAGS=$CFLAGS |
ea04106b AX |
6841 | CFLAGS="$CFLAGS -belf" |
6842 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 | |
6843 | $as_echo_n "checking whether the C compiler needs -belf... " >&6; } | |
6844 | if ${lt_cv_cc_needs_belf+:} false; then : | |
6845 | $as_echo_n "(cached) " >&6 | |
6846 | else | |
6847 | ac_ext=c | |
6848 | ac_cpp='$CPP $CPPFLAGS' | |
6849 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6850 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6851 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6852 | ||
6853 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6854 | /* end confdefs.h. */ | |
6855 | ||
6856 | int | |
6857 | main () | |
6858 | { | |
6859 | ||
6860 | ; | |
6861 | return 0; | |
6862 | } | |
6863 | _ACEOF | |
6864 | if ac_fn_c_try_link "$LINENO"; then : | |
6865 | lt_cv_cc_needs_belf=yes | |
6866 | else | |
6867 | lt_cv_cc_needs_belf=no | |
6868 | fi | |
6869 | rm -f core conftest.err conftest.$ac_objext \ | |
6870 | conftest$ac_exeext conftest.$ac_ext | |
6871 | ac_ext=c | |
6872 | ac_cpp='$CPP $CPPFLAGS' | |
6873 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6874 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6875 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6876 | ||
6877 | fi | |
6878 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 | |
6879 | $as_echo "$lt_cv_cc_needs_belf" >&6; } | |
68d83c55 | 6880 | if test yes != "$lt_cv_cc_needs_belf"; then |
ea04106b | 6881 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf |
68d83c55 | 6882 | CFLAGS=$SAVE_CFLAGS |
ea04106b AX |
6883 | fi |
6884 | ;; | |
6885 | *-*solaris*) | |
68d83c55 AX |
6886 | # Find out what ABI is being produced by ac_compile, and set linker |
6887 | # options accordingly. | |
ea04106b AX |
6888 | echo 'int i;' > conftest.$ac_ext |
6889 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6890 | (eval $ac_compile) 2>&5 | |
6891 | ac_status=$? | |
6892 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6893 | test $ac_status = 0; }; then | |
6894 | case `/usr/bin/file conftest.o` in | |
6895 | *64-bit*) | |
6896 | case $lt_cv_prog_gnu_ld in | |
6897 | yes*) | |
6898 | case $host in | |
68d83c55 | 6899 | i?86-*-solaris*|x86_64-*-solaris*) |
ea04106b AX |
6900 | LD="${LD-ld} -m elf_x86_64" |
6901 | ;; | |
6902 | sparc*-*-solaris*) | |
6903 | LD="${LD-ld} -m elf64_sparc" | |
6904 | ;; | |
6905 | esac | |
6906 | # GNU ld 2.21 introduced _sol2 emulations. Use them if available. | |
6907 | if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then | |
68d83c55 | 6908 | LD=${LD-ld}_sol2 |
ea04106b AX |
6909 | fi |
6910 | ;; | |
6911 | *) | |
6912 | if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then | |
6913 | LD="${LD-ld} -64" | |
6914 | fi | |
6915 | ;; | |
6916 | esac | |
6917 | ;; | |
6918 | esac | |
6919 | fi | |
6920 | rm -rf conftest* | |
6921 | ;; | |
6922 | esac | |
6923 | ||
68d83c55 | 6924 | need_locks=$enable_libtool_lock |
ea04106b AX |
6925 | |
6926 | if test -n "$ac_tool_prefix"; then | |
6927 | # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. | |
6928 | set dummy ${ac_tool_prefix}mt; ac_word=$2 | |
6929 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6930 | $as_echo_n "checking for $ac_word... " >&6; } | |
6931 | if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : | |
6932 | $as_echo_n "(cached) " >&6 | |
6933 | else | |
6934 | if test -n "$MANIFEST_TOOL"; then | |
6935 | ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. | |
6936 | else | |
6937 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6938 | for as_dir in $PATH | |
6939 | do | |
6940 | IFS=$as_save_IFS | |
6941 | test -z "$as_dir" && as_dir=. | |
6942 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 6943 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
6944 | ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" |
6945 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6946 | break 2 | |
6947 | fi | |
6948 | done | |
6949 | done | |
6950 | IFS=$as_save_IFS | |
6951 | ||
6952 | fi | |
6953 | fi | |
6954 | MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL | |
6955 | if test -n "$MANIFEST_TOOL"; then | |
6956 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 | |
6957 | $as_echo "$MANIFEST_TOOL" >&6; } | |
6958 | else | |
6959 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6960 | $as_echo "no" >&6; } | |
6961 | fi | |
6962 | ||
6963 | ||
6964 | fi | |
6965 | if test -z "$ac_cv_prog_MANIFEST_TOOL"; then | |
6966 | ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL | |
6967 | # Extract the first word of "mt", so it can be a program name with args. | |
6968 | set dummy mt; ac_word=$2 | |
6969 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6970 | $as_echo_n "checking for $ac_word... " >&6; } | |
6971 | if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : | |
6972 | $as_echo_n "(cached) " >&6 | |
6973 | else | |
6974 | if test -n "$ac_ct_MANIFEST_TOOL"; then | |
6975 | ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. | |
6976 | else | |
6977 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6978 | for as_dir in $PATH | |
6979 | do | |
6980 | IFS=$as_save_IFS | |
6981 | test -z "$as_dir" && as_dir=. | |
6982 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 6983 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
6984 | ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" |
6985 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6986 | break 2 | |
6987 | fi | |
6988 | done | |
6989 | done | |
6990 | IFS=$as_save_IFS | |
6991 | ||
6992 | fi | |
6993 | fi | |
6994 | ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL | |
6995 | if test -n "$ac_ct_MANIFEST_TOOL"; then | |
6996 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 | |
6997 | $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } | |
6998 | else | |
6999 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7000 | $as_echo "no" >&6; } | |
7001 | fi | |
7002 | ||
7003 | if test "x$ac_ct_MANIFEST_TOOL" = x; then | |
7004 | MANIFEST_TOOL=":" | |
7005 | else | |
7006 | case $cross_compiling:$ac_tool_warned in | |
7007 | yes:) | |
7008 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7009 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7010 | ac_tool_warned=yes ;; | |
7011 | esac | |
7012 | MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL | |
7013 | fi | |
7014 | else | |
7015 | MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" | |
7016 | fi | |
7017 | ||
7018 | test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt | |
7019 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 | |
7020 | $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } | |
7021 | if ${lt_cv_path_mainfest_tool+:} false; then : | |
7022 | $as_echo_n "(cached) " >&6 | |
7023 | else | |
7024 | lt_cv_path_mainfest_tool=no | |
7025 | echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 | |
7026 | $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out | |
7027 | cat conftest.err >&5 | |
7028 | if $GREP 'Manifest Tool' conftest.out > /dev/null; then | |
7029 | lt_cv_path_mainfest_tool=yes | |
7030 | fi | |
7031 | rm -f conftest* | |
7032 | fi | |
7033 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 | |
7034 | $as_echo "$lt_cv_path_mainfest_tool" >&6; } | |
68d83c55 | 7035 | if test yes != "$lt_cv_path_mainfest_tool"; then |
ea04106b AX |
7036 | MANIFEST_TOOL=: |
7037 | fi | |
7038 | ||
7039 | ||
7040 | ||
7041 | ||
7042 | ||
7043 | ||
7044 | case $host_os in | |
7045 | rhapsody* | darwin*) | |
7046 | if test -n "$ac_tool_prefix"; then | |
7047 | # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. | |
7048 | set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 | |
7049 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7050 | $as_echo_n "checking for $ac_word... " >&6; } | |
7051 | if ${ac_cv_prog_DSYMUTIL+:} false; then : | |
7052 | $as_echo_n "(cached) " >&6 | |
7053 | else | |
7054 | if test -n "$DSYMUTIL"; then | |
7055 | ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. | |
7056 | else | |
7057 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7058 | for as_dir in $PATH | |
7059 | do | |
7060 | IFS=$as_save_IFS | |
7061 | test -z "$as_dir" && as_dir=. | |
7062 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 7063 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
7064 | ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" |
7065 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7066 | break 2 | |
7067 | fi | |
7068 | done | |
7069 | done | |
7070 | IFS=$as_save_IFS | |
7071 | ||
7072 | fi | |
7073 | fi | |
7074 | DSYMUTIL=$ac_cv_prog_DSYMUTIL | |
7075 | if test -n "$DSYMUTIL"; then | |
7076 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 | |
7077 | $as_echo "$DSYMUTIL" >&6; } | |
7078 | else | |
7079 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7080 | $as_echo "no" >&6; } | |
7081 | fi | |
7082 | ||
7083 | ||
7084 | fi | |
7085 | if test -z "$ac_cv_prog_DSYMUTIL"; then | |
7086 | ac_ct_DSYMUTIL=$DSYMUTIL | |
7087 | # Extract the first word of "dsymutil", so it can be a program name with args. | |
7088 | set dummy dsymutil; ac_word=$2 | |
7089 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7090 | $as_echo_n "checking for $ac_word... " >&6; } | |
7091 | if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : | |
7092 | $as_echo_n "(cached) " >&6 | |
7093 | else | |
7094 | if test -n "$ac_ct_DSYMUTIL"; then | |
7095 | ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. | |
7096 | else | |
7097 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7098 | for as_dir in $PATH | |
7099 | do | |
7100 | IFS=$as_save_IFS | |
7101 | test -z "$as_dir" && as_dir=. | |
7102 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 7103 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
7104 | ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" |
7105 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7106 | break 2 | |
7107 | fi | |
7108 | done | |
7109 | done | |
7110 | IFS=$as_save_IFS | |
7111 | ||
7112 | fi | |
7113 | fi | |
7114 | ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL | |
7115 | if test -n "$ac_ct_DSYMUTIL"; then | |
7116 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 | |
7117 | $as_echo "$ac_ct_DSYMUTIL" >&6; } | |
7118 | else | |
7119 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7120 | $as_echo "no" >&6; } | |
7121 | fi | |
7122 | ||
7123 | if test "x$ac_ct_DSYMUTIL" = x; then | |
7124 | DSYMUTIL=":" | |
7125 | else | |
7126 | case $cross_compiling:$ac_tool_warned in | |
7127 | yes:) | |
7128 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7129 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7130 | ac_tool_warned=yes ;; | |
7131 | esac | |
7132 | DSYMUTIL=$ac_ct_DSYMUTIL | |
7133 | fi | |
7134 | else | |
7135 | DSYMUTIL="$ac_cv_prog_DSYMUTIL" | |
7136 | fi | |
7137 | ||
7138 | if test -n "$ac_tool_prefix"; then | |
7139 | # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. | |
7140 | set dummy ${ac_tool_prefix}nmedit; 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_NMEDIT+:} false; then : | |
7144 | $as_echo_n "(cached) " >&6 | |
7145 | else | |
7146 | if test -n "$NMEDIT"; then | |
7147 | ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. | |
7148 | else | |
7149 | as_save_IFS=$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 '' $ac_executable_extensions; do | |
68d83c55 | 7155 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
7156 | ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" |
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 | NMEDIT=$ac_cv_prog_NMEDIT | |
7167 | if test -n "$NMEDIT"; then | |
7168 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 | |
7169 | $as_echo "$NMEDIT" >&6; } | |
7170 | else | |
7171 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7172 | $as_echo "no" >&6; } | |
7173 | fi | |
7174 | ||
7175 | ||
7176 | fi | |
7177 | if test -z "$ac_cv_prog_NMEDIT"; then | |
7178 | ac_ct_NMEDIT=$NMEDIT | |
7179 | # Extract the first word of "nmedit", so it can be a program name with args. | |
7180 | set dummy nmedit; ac_word=$2 | |
7181 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7182 | $as_echo_n "checking for $ac_word... " >&6; } | |
7183 | if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : | |
7184 | $as_echo_n "(cached) " >&6 | |
7185 | else | |
7186 | if test -n "$ac_ct_NMEDIT"; then | |
7187 | ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. | |
7188 | else | |
7189 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7190 | for as_dir in $PATH | |
7191 | do | |
7192 | IFS=$as_save_IFS | |
7193 | test -z "$as_dir" && as_dir=. | |
7194 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 7195 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
7196 | ac_cv_prog_ac_ct_NMEDIT="nmedit" |
7197 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7198 | break 2 | |
7199 | fi | |
7200 | done | |
7201 | done | |
7202 | IFS=$as_save_IFS | |
7203 | ||
7204 | fi | |
7205 | fi | |
7206 | ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT | |
7207 | if test -n "$ac_ct_NMEDIT"; then | |
7208 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 | |
7209 | $as_echo "$ac_ct_NMEDIT" >&6; } | |
7210 | else | |
7211 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7212 | $as_echo "no" >&6; } | |
7213 | fi | |
7214 | ||
7215 | if test "x$ac_ct_NMEDIT" = x; then | |
7216 | NMEDIT=":" | |
7217 | else | |
7218 | case $cross_compiling:$ac_tool_warned in | |
7219 | yes:) | |
7220 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7221 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7222 | ac_tool_warned=yes ;; | |
7223 | esac | |
7224 | NMEDIT=$ac_ct_NMEDIT | |
7225 | fi | |
7226 | else | |
7227 | NMEDIT="$ac_cv_prog_NMEDIT" | |
7228 | fi | |
7229 | ||
7230 | if test -n "$ac_tool_prefix"; then | |
7231 | # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. | |
7232 | set dummy ${ac_tool_prefix}lipo; 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_LIPO+:} false; then : | |
7236 | $as_echo_n "(cached) " >&6 | |
7237 | else | |
7238 | if test -n "$LIPO"; then | |
7239 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
7240 | else | |
7241 | as_save_IFS=$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 '' $ac_executable_extensions; do | |
68d83c55 | 7247 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
7248 | ac_cv_prog_LIPO="${ac_tool_prefix}lipo" |
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 | LIPO=$ac_cv_prog_LIPO | |
7259 | if test -n "$LIPO"; then | |
7260 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 | |
7261 | $as_echo "$LIPO" >&6; } | |
7262 | else | |
7263 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7264 | $as_echo "no" >&6; } | |
7265 | fi | |
7266 | ||
7267 | ||
7268 | fi | |
7269 | if test -z "$ac_cv_prog_LIPO"; then | |
7270 | ac_ct_LIPO=$LIPO | |
7271 | # Extract the first word of "lipo", so it can be a program name with args. | |
7272 | set dummy lipo; ac_word=$2 | |
7273 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7274 | $as_echo_n "checking for $ac_word... " >&6; } | |
7275 | if ${ac_cv_prog_ac_ct_LIPO+:} false; then : | |
7276 | $as_echo_n "(cached) " >&6 | |
7277 | else | |
7278 | if test -n "$ac_ct_LIPO"; then | |
7279 | ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. | |
7280 | else | |
7281 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7282 | for as_dir in $PATH | |
7283 | do | |
7284 | IFS=$as_save_IFS | |
7285 | test -z "$as_dir" && as_dir=. | |
7286 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 7287 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
7288 | ac_cv_prog_ac_ct_LIPO="lipo" |
7289 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7290 | break 2 | |
7291 | fi | |
7292 | done | |
7293 | done | |
7294 | IFS=$as_save_IFS | |
7295 | ||
7296 | fi | |
7297 | fi | |
7298 | ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO | |
7299 | if test -n "$ac_ct_LIPO"; then | |
7300 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 | |
7301 | $as_echo "$ac_ct_LIPO" >&6; } | |
7302 | else | |
7303 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7304 | $as_echo "no" >&6; } | |
7305 | fi | |
7306 | ||
7307 | if test "x$ac_ct_LIPO" = x; then | |
7308 | LIPO=":" | |
7309 | else | |
7310 | case $cross_compiling:$ac_tool_warned in | |
7311 | yes:) | |
7312 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7313 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7314 | ac_tool_warned=yes ;; | |
7315 | esac | |
7316 | LIPO=$ac_ct_LIPO | |
7317 | fi | |
7318 | else | |
7319 | LIPO="$ac_cv_prog_LIPO" | |
7320 | fi | |
7321 | ||
7322 | if test -n "$ac_tool_prefix"; then | |
7323 | # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. | |
7324 | set dummy ${ac_tool_prefix}otool; 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_OTOOL+:} false; then : | |
7328 | $as_echo_n "(cached) " >&6 | |
7329 | else | |
7330 | if test -n "$OTOOL"; then | |
7331 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
7332 | else | |
7333 | as_save_IFS=$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 '' $ac_executable_extensions; do | |
68d83c55 | 7339 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
7340 | ac_cv_prog_OTOOL="${ac_tool_prefix}otool" |
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 | OTOOL=$ac_cv_prog_OTOOL | |
7351 | if test -n "$OTOOL"; then | |
7352 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
7353 | $as_echo "$OTOOL" >&6; } | |
7354 | else | |
7355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7356 | $as_echo "no" >&6; } | |
7357 | fi | |
7358 | ||
7359 | ||
7360 | fi | |
7361 | if test -z "$ac_cv_prog_OTOOL"; then | |
7362 | ac_ct_OTOOL=$OTOOL | |
7363 | # Extract the first word of "otool", so it can be a program name with args. | |
7364 | set dummy otool; ac_word=$2 | |
7365 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7366 | $as_echo_n "checking for $ac_word... " >&6; } | |
7367 | if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : | |
7368 | $as_echo_n "(cached) " >&6 | |
7369 | else | |
7370 | if test -n "$ac_ct_OTOOL"; then | |
7371 | ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. | |
7372 | else | |
7373 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7374 | for as_dir in $PATH | |
7375 | do | |
7376 | IFS=$as_save_IFS | |
7377 | test -z "$as_dir" && as_dir=. | |
7378 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 7379 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
7380 | ac_cv_prog_ac_ct_OTOOL="otool" |
7381 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7382 | break 2 | |
7383 | fi | |
7384 | done | |
7385 | done | |
7386 | IFS=$as_save_IFS | |
7387 | ||
7388 | fi | |
7389 | fi | |
7390 | ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL | |
7391 | if test -n "$ac_ct_OTOOL"; then | |
7392 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 | |
7393 | $as_echo "$ac_ct_OTOOL" >&6; } | |
7394 | else | |
7395 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7396 | $as_echo "no" >&6; } | |
7397 | fi | |
7398 | ||
7399 | if test "x$ac_ct_OTOOL" = x; then | |
7400 | OTOOL=":" | |
7401 | else | |
7402 | case $cross_compiling:$ac_tool_warned in | |
7403 | yes:) | |
7404 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7405 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7406 | ac_tool_warned=yes ;; | |
7407 | esac | |
7408 | OTOOL=$ac_ct_OTOOL | |
7409 | fi | |
7410 | else | |
7411 | OTOOL="$ac_cv_prog_OTOOL" | |
7412 | fi | |
7413 | ||
7414 | if test -n "$ac_tool_prefix"; then | |
7415 | # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. | |
7416 | set dummy ${ac_tool_prefix}otool64; 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_OTOOL64+:} false; then : | |
7420 | $as_echo_n "(cached) " >&6 | |
7421 | else | |
7422 | if test -n "$OTOOL64"; then | |
7423 | ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. | |
7424 | else | |
7425 | as_save_IFS=$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 '' $ac_executable_extensions; do | |
68d83c55 | 7431 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
7432 | ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" |
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 | OTOOL64=$ac_cv_prog_OTOOL64 | |
7443 | if test -n "$OTOOL64"; then | |
7444 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 | |
7445 | $as_echo "$OTOOL64" >&6; } | |
7446 | else | |
7447 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7448 | $as_echo "no" >&6; } | |
7449 | fi | |
7450 | ||
7451 | ||
7452 | fi | |
7453 | if test -z "$ac_cv_prog_OTOOL64"; then | |
7454 | ac_ct_OTOOL64=$OTOOL64 | |
7455 | # Extract the first word of "otool64", so it can be a program name with args. | |
7456 | set dummy otool64; ac_word=$2 | |
7457 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7458 | $as_echo_n "checking for $ac_word... " >&6; } | |
7459 | if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : | |
7460 | $as_echo_n "(cached) " >&6 | |
7461 | else | |
7462 | if test -n "$ac_ct_OTOOL64"; then | |
7463 | ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. | |
7464 | else | |
7465 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7466 | for as_dir in $PATH | |
7467 | do | |
7468 | IFS=$as_save_IFS | |
7469 | test -z "$as_dir" && as_dir=. | |
7470 | for ac_exec_ext in '' $ac_executable_extensions; do | |
68d83c55 | 7471 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ea04106b AX |
7472 | ac_cv_prog_ac_ct_OTOOL64="otool64" |
7473 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7474 | break 2 | |
7475 | fi | |
7476 | done | |
7477 | done | |
7478 | IFS=$as_save_IFS | |
7479 | ||
7480 | fi | |
7481 | fi | |
7482 | ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 | |
7483 | if test -n "$ac_ct_OTOOL64"; then | |
7484 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 | |
7485 | $as_echo "$ac_ct_OTOOL64" >&6; } | |
7486 | else | |
7487 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7488 | $as_echo "no" >&6; } | |
7489 | fi | |
7490 | ||
7491 | if test "x$ac_ct_OTOOL64" = x; then | |
7492 | OTOOL64=":" | |
7493 | else | |
7494 | case $cross_compiling:$ac_tool_warned in | |
7495 | yes:) | |
7496 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7497 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7498 | ac_tool_warned=yes ;; | |
7499 | esac | |
7500 | OTOOL64=$ac_ct_OTOOL64 | |
7501 | fi | |
7502 | else | |
7503 | OTOOL64="$ac_cv_prog_OTOOL64" | |
7504 | fi | |
7505 | ||
7506 | ||
7507 | ||
7508 | ||
7509 | ||
7510 | ||
7511 | ||
7512 | ||
7513 | ||
7514 | ||
7515 | ||
7516 | ||
7517 | ||
7518 | ||
7519 | ||
7520 | ||
7521 | ||
7522 | ||
7523 | ||
7524 | ||
7525 | ||
7526 | ||
7527 | ||
7528 | ||
7529 | ||
7530 | ||
7531 | ||
7532 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 | |
7533 | $as_echo_n "checking for -single_module linker flag... " >&6; } | |
7534 | if ${lt_cv_apple_cc_single_mod+:} false; then : | |
7535 | $as_echo_n "(cached) " >&6 | |
7536 | else | |
7537 | lt_cv_apple_cc_single_mod=no | |
68d83c55 | 7538 | if test -z "$LT_MULTI_MODULE"; then |
ea04106b AX |
7539 | # By default we will add the -single_module flag. You can override |
7540 | # by either setting the environment variable LT_MULTI_MODULE | |
7541 | # non-empty at configure time, or by adding -multi_module to the | |
7542 | # link flags. | |
7543 | rm -rf libconftest.dylib* | |
7544 | echo "int foo(void){return 1;}" > conftest.c | |
7545 | echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
7546 | -dynamiclib -Wl,-single_module conftest.c" >&5 | |
7547 | $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
7548 | -dynamiclib -Wl,-single_module conftest.c 2>conftest.err | |
7549 | _lt_result=$? | |
7550 | # If there is a non-empty error log, and "single_module" | |
7551 | # appears in it, assume the flag caused a linker warning | |
7552 | if test -s conftest.err && $GREP single_module conftest.err; then | |
7553 | cat conftest.err >&5 | |
7554 | # Otherwise, if the output was created with a 0 exit code from | |
7555 | # the compiler, it worked. | |
68d83c55 | 7556 | elif test -f libconftest.dylib && test 0 = "$_lt_result"; then |
ea04106b AX |
7557 | lt_cv_apple_cc_single_mod=yes |
7558 | else | |
7559 | cat conftest.err >&5 | |
7560 | fi | |
7561 | rm -rf libconftest.dylib* | |
7562 | rm -f conftest.* | |
7563 | fi | |
7564 | fi | |
7565 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 | |
7566 | $as_echo "$lt_cv_apple_cc_single_mod" >&6; } | |
7567 | ||
7568 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 | |
7569 | $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } | |
7570 | if ${lt_cv_ld_exported_symbols_list+:} false; then : | |
7571 | $as_echo_n "(cached) " >&6 | |
7572 | else | |
7573 | lt_cv_ld_exported_symbols_list=no | |
7574 | save_LDFLAGS=$LDFLAGS | |
7575 | echo "_main" > conftest.sym | |
7576 | LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" | |
7577 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7578 | /* end confdefs.h. */ | |
7579 | ||
7580 | int | |
7581 | main () | |
7582 | { | |
7583 | ||
7584 | ; | |
7585 | return 0; | |
7586 | } | |
7587 | _ACEOF | |
7588 | if ac_fn_c_try_link "$LINENO"; then : | |
7589 | lt_cv_ld_exported_symbols_list=yes | |
7590 | else | |
7591 | lt_cv_ld_exported_symbols_list=no | |
7592 | fi | |
7593 | rm -f core conftest.err conftest.$ac_objext \ | |
7594 | conftest$ac_exeext conftest.$ac_ext | |
68d83c55 | 7595 | LDFLAGS=$save_LDFLAGS |
ea04106b AX |
7596 | |
7597 | fi | |
7598 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 | |
7599 | $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } | |
7600 | ||
7601 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 | |
7602 | $as_echo_n "checking for -force_load linker flag... " >&6; } | |
7603 | if ${lt_cv_ld_force_load+:} false; then : | |
7604 | $as_echo_n "(cached) " >&6 | |
7605 | else | |
7606 | lt_cv_ld_force_load=no | |
7607 | cat > conftest.c << _LT_EOF | |
7608 | int forced_loaded() { return 2;} | |
7609 | _LT_EOF | |
7610 | echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 | |
7611 | $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 | |
7612 | echo "$AR cru libconftest.a conftest.o" >&5 | |
7613 | $AR cru libconftest.a conftest.o 2>&5 | |
7614 | echo "$RANLIB libconftest.a" >&5 | |
7615 | $RANLIB libconftest.a 2>&5 | |
7616 | cat > conftest.c << _LT_EOF | |
7617 | int main() { return 0;} | |
7618 | _LT_EOF | |
7619 | echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 | |
7620 | $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err | |
7621 | _lt_result=$? | |
7622 | if test -s conftest.err && $GREP force_load conftest.err; then | |
7623 | cat conftest.err >&5 | |
68d83c55 | 7624 | elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then |
ea04106b AX |
7625 | lt_cv_ld_force_load=yes |
7626 | else | |
7627 | cat conftest.err >&5 | |
7628 | fi | |
7629 | rm -f conftest.err libconftest.a conftest conftest.c | |
7630 | rm -rf conftest.dSYM | |
7631 | ||
7632 | fi | |
7633 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 | |
7634 | $as_echo "$lt_cv_ld_force_load" >&6; } | |
7635 | case $host_os in | |
7636 | rhapsody* | darwin1.[012]) | |
68d83c55 | 7637 | _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; |
ea04106b | 7638 | darwin1.*) |
68d83c55 | 7639 | _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; |
ea04106b AX |
7640 | darwin*) # darwin 5.x on |
7641 | # if running on 10.5 or later, the deployment target defaults | |
7642 | # to the OS version, if on x86, and 10.4, the deployment | |
7643 | # target defaults to 10.4. Don't you love it? | |
7644 | case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in | |
7645 | 10.0,*86*-darwin8*|10.0,*-darwin[91]*) | |
68d83c55 AX |
7646 | _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; |
7647 | 10.[012][,.]*) | |
7648 | _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; | |
ea04106b | 7649 | 10.*) |
68d83c55 | 7650 | _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; |
ea04106b AX |
7651 | esac |
7652 | ;; | |
7653 | esac | |
68d83c55 | 7654 | if test yes = "$lt_cv_apple_cc_single_mod"; then |
ea04106b AX |
7655 | _lt_dar_single_mod='$single_module' |
7656 | fi | |
68d83c55 AX |
7657 | if test yes = "$lt_cv_ld_exported_symbols_list"; then |
7658 | _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' | |
ea04106b | 7659 | else |
68d83c55 | 7660 | _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' |
ea04106b | 7661 | fi |
68d83c55 | 7662 | if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then |
ea04106b AX |
7663 | _lt_dsymutil='~$DSYMUTIL $lib || :' |
7664 | else | |
7665 | _lt_dsymutil= | |
7666 | fi | |
7667 | ;; | |
7668 | esac | |
7669 | ||
68d83c55 AX |
7670 | # func_munge_path_list VARIABLE PATH |
7671 | # ----------------------------------- | |
7672 | # VARIABLE is name of variable containing _space_ separated list of | |
7673 | # directories to be munged by the contents of PATH, which is string | |
7674 | # having a format: | |
7675 | # "DIR[:DIR]:" | |
7676 | # string "DIR[ DIR]" will be prepended to VARIABLE | |
7677 | # ":DIR[:DIR]" | |
7678 | # string "DIR[ DIR]" will be appended to VARIABLE | |
7679 | # "DIRP[:DIRP]::[DIRA:]DIRA" | |
7680 | # string "DIRP[ DIRP]" will be prepended to VARIABLE and string | |
7681 | # "DIRA[ DIRA]" will be appended to VARIABLE | |
7682 | # "DIR[:DIR]" | |
7683 | # VARIABLE will be replaced by "DIR[ DIR]" | |
7684 | func_munge_path_list () | |
7685 | { | |
7686 | case x$2 in | |
7687 | x) | |
7688 | ;; | |
7689 | *:) | |
7690 | eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" | |
7691 | ;; | |
7692 | x:*) | |
7693 | eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" | |
7694 | ;; | |
7695 | *::*) | |
7696 | eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" | |
7697 | eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" | |
7698 | ;; | |
7699 | *) | |
7700 | eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" | |
7701 | ;; | |
7702 | esac | |
7703 | } | |
7704 | ||
ea04106b AX |
7705 | ac_ext=c |
7706 | ac_cpp='$CPP $CPPFLAGS' | |
7707 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7708 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7709 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
7710 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
7711 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
7712 | # On Suns, sometimes $CPP names a directory. | |
7713 | if test -n "$CPP" && test -d "$CPP"; then | |
7714 | CPP= | |
7715 | fi | |
7716 | if test -z "$CPP"; then | |
7717 | if ${ac_cv_prog_CPP+:} false; then : | |
7718 | $as_echo_n "(cached) " >&6 | |
7719 | else | |
7720 | # Double quotes because CPP needs to be expanded | |
7721 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
7722 | do | |
7723 | ac_preproc_ok=false | |
7724 | for ac_c_preproc_warn_flag in '' yes | |
7725 | do | |
7726 | # Use a header file that comes with gcc, so configuring glibc | |
7727 | # with a fresh cross-compiler works. | |
7728 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
7729 | # <limits.h> exists even on freestanding compilers. | |
7730 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
7731 | # not just through cpp. "Syntax error" is here to catch this case. | |
7732 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7733 | /* end confdefs.h. */ | |
7734 | #ifdef __STDC__ | |
7735 | # include <limits.h> | |
7736 | #else | |
7737 | # include <assert.h> | |
7738 | #endif | |
7739 | Syntax error | |
7740 | _ACEOF | |
7741 | if ac_fn_c_try_cpp "$LINENO"; then : | |
7742 | ||
7743 | else | |
7744 | # Broken: fails on valid input. | |
7745 | continue | |
7746 | fi | |
7747 | rm -f conftest.err conftest.i conftest.$ac_ext | |
7748 | ||
7749 | # OK, works on sane cases. Now check whether nonexistent headers | |
7750 | # can be detected and how. | |
7751 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7752 | /* end confdefs.h. */ | |
7753 | #include <ac_nonexistent.h> | |
7754 | _ACEOF | |
7755 | if ac_fn_c_try_cpp "$LINENO"; then : | |
7756 | # Broken: success on invalid input. | |
7757 | continue | |
7758 | else | |
7759 | # Passes both tests. | |
7760 | ac_preproc_ok=: | |
7761 | break | |
7762 | fi | |
7763 | rm -f conftest.err conftest.i conftest.$ac_ext | |
7764 | ||
7765 | done | |
7766 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
7767 | rm -f conftest.i conftest.err conftest.$ac_ext | |
7768 | if $ac_preproc_ok; then : | |
7769 | break | |
7770 | fi | |
7771 | ||
7772 | done | |
7773 | ac_cv_prog_CPP=$CPP | |
7774 | ||
7775 | fi | |
7776 | CPP=$ac_cv_prog_CPP | |
7777 | else | |
7778 | ac_cv_prog_CPP=$CPP | |
7779 | fi | |
7780 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
7781 | $as_echo "$CPP" >&6; } | |
7782 | ac_preproc_ok=false | |
7783 | for ac_c_preproc_warn_flag in '' yes | |
7784 | do | |
7785 | # Use a header file that comes with gcc, so configuring glibc | |
7786 | # with a fresh cross-compiler works. | |
7787 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
7788 | # <limits.h> exists even on freestanding compilers. | |
7789 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
7790 | # not just through cpp. "Syntax error" is here to catch this case. | |
7791 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7792 | /* end confdefs.h. */ | |
7793 | #ifdef __STDC__ | |
7794 | # include <limits.h> | |
7795 | #else | |
7796 | # include <assert.h> | |
7797 | #endif | |
7798 | Syntax error | |
7799 | _ACEOF | |
7800 | if ac_fn_c_try_cpp "$LINENO"; then : | |
7801 | ||
7802 | else | |
7803 | # Broken: fails on valid input. | |
7804 | continue | |
7805 | fi | |
7806 | rm -f conftest.err conftest.i conftest.$ac_ext | |
7807 | ||
7808 | # OK, works on sane cases. Now check whether nonexistent headers | |
7809 | # can be detected and how. | |
7810 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7811 | /* end confdefs.h. */ | |
7812 | #include <ac_nonexistent.h> | |
7813 | _ACEOF | |
7814 | if ac_fn_c_try_cpp "$LINENO"; then : | |
7815 | # Broken: success on invalid input. | |
7816 | continue | |
7817 | else | |
7818 | # Passes both tests. | |
7819 | ac_preproc_ok=: | |
7820 | break | |
7821 | fi | |
7822 | rm -f conftest.err conftest.i conftest.$ac_ext | |
7823 | ||
7824 | done | |
7825 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
7826 | rm -f conftest.i conftest.err conftest.$ac_ext | |
7827 | if $ac_preproc_ok; then : | |
7828 | ||
7829 | else | |
7830 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7831 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7832 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check | |
7833 | See \`config.log' for more details" "$LINENO" 5; } | |
7834 | fi | |
7835 | ||
7836 | ac_ext=c | |
7837 | ac_cpp='$CPP $CPPFLAGS' | |
7838 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7839 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7840 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
7841 | ||
7842 | ||
7843 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 | |
7844 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
7845 | if ${ac_cv_header_stdc+:} false; then : | |
7846 | $as_echo_n "(cached) " >&6 | |
7847 | else | |
7848 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7849 | /* end confdefs.h. */ | |
7850 | #include <stdlib.h> | |
7851 | #include <stdarg.h> | |
7852 | #include <string.h> | |
7853 | #include <float.h> | |
7854 | ||
7855 | int | |
7856 | main () | |
7857 | { | |
7858 | ||
7859 | ; | |
7860 | return 0; | |
7861 | } | |
7862 | _ACEOF | |
7863 | if ac_fn_c_try_compile "$LINENO"; then : | |
7864 | ac_cv_header_stdc=yes | |
7865 | else | |
7866 | ac_cv_header_stdc=no | |
7867 | fi | |
7868 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7869 | ||
7870 | if test $ac_cv_header_stdc = yes; then | |
7871 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
7872 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7873 | /* end confdefs.h. */ | |
7874 | #include <string.h> | |
7875 | ||
7876 | _ACEOF | |
7877 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7878 | $EGREP "memchr" >/dev/null 2>&1; then : | |
7879 | ||
7880 | else | |
7881 | ac_cv_header_stdc=no | |
7882 | fi | |
7883 | rm -f conftest* | |
7884 | ||
7885 | fi | |
7886 | ||
7887 | if test $ac_cv_header_stdc = yes; then | |
7888 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
7889 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7890 | /* end confdefs.h. */ | |
7891 | #include <stdlib.h> | |
7892 | ||
7893 | _ACEOF | |
7894 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7895 | $EGREP "free" >/dev/null 2>&1; then : | |
7896 | ||
7897 | else | |
7898 | ac_cv_header_stdc=no | |
7899 | fi | |
7900 | rm -f conftest* | |
7901 | ||
7902 | fi | |
7903 | ||
7904 | if test $ac_cv_header_stdc = yes; then | |
7905 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
7906 | if test "$cross_compiling" = yes; then : | |
7907 | : | |
7908 | else | |
7909 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7910 | /* end confdefs.h. */ | |
7911 | #include <ctype.h> | |
7912 | #include <stdlib.h> | |
7913 | #if ((' ' & 0x0FF) == 0x020) | |
7914 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
7915 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
7916 | #else | |
7917 | # define ISLOWER(c) \ | |
7918 | (('a' <= (c) && (c) <= 'i') \ | |
7919 | || ('j' <= (c) && (c) <= 'r') \ | |
7920 | || ('s' <= (c) && (c) <= 'z')) | |
7921 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
7922 | #endif | |
7923 | ||
7924 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
7925 | int | |
7926 | main () | |
7927 | { | |
7928 | int i; | |
7929 | for (i = 0; i < 256; i++) | |
7930 | if (XOR (islower (i), ISLOWER (i)) | |
7931 | || toupper (i) != TOUPPER (i)) | |
7932 | return 2; | |
7933 | return 0; | |
7934 | } | |
7935 | _ACEOF | |
7936 | if ac_fn_c_try_run "$LINENO"; then : | |
7937 | ||
7938 | else | |
7939 | ac_cv_header_stdc=no | |
7940 | fi | |
7941 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
7942 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
7943 | fi | |
7944 | ||
7945 | fi | |
7946 | fi | |
7947 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
7948 | $as_echo "$ac_cv_header_stdc" >&6; } | |
7949 | if test $ac_cv_header_stdc = yes; then | |
7950 | ||
7951 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
7952 | ||
7953 | fi | |
7954 | ||
7955 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
7956 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
7957 | inttypes.h stdint.h unistd.h | |
7958 | do : | |
7959 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
7960 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
7961 | " | |
7962 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
7963 | cat >>confdefs.h <<_ACEOF | |
7964 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
7965 | _ACEOF | |
7966 | ||
7967 | fi | |
7968 | ||
7969 | done | |
7970 | ||
7971 | ||
7972 | for ac_header in dlfcn.h | |
7973 | do : | |
7974 | ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default | |
7975 | " | |
7976 | if test "x$ac_cv_header_dlfcn_h" = xyes; then : | |
7977 | cat >>confdefs.h <<_ACEOF | |
7978 | #define HAVE_DLFCN_H 1 | |
7979 | _ACEOF | |
7980 | ||
7981 | fi | |
7982 | ||
7983 | done | |
7984 | ||
7985 | ||
7986 | ||
7987 | ||
7988 | ||
7989 | # Set options | |
7990 | ||
7991 | ||
7992 | ||
7993 | enable_dlopen=no | |
7994 | ||
7995 | ||
7996 | enable_win32_dll=no | |
7997 | ||
7998 | ||
7999 | # Check whether --enable-shared was given. | |
8000 | if test "${enable_shared+set}" = set; then : | |
8001 | enableval=$enable_shared; p=${PACKAGE-default} | |
8002 | case $enableval in | |
8003 | yes) enable_shared=yes ;; | |
8004 | no) enable_shared=no ;; | |
8005 | *) | |
8006 | enable_shared=no | |
8007 | # Look at the argument we got. We use all the common list separators. | |
68d83c55 | 8008 | lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, |
ea04106b | 8009 | for pkg in $enableval; do |
68d83c55 | 8010 | IFS=$lt_save_ifs |
ea04106b AX |
8011 | if test "X$pkg" = "X$p"; then |
8012 | enable_shared=yes | |
8013 | fi | |
8014 | done | |
68d83c55 | 8015 | IFS=$lt_save_ifs |
ea04106b AX |
8016 | ;; |
8017 | esac | |
8018 | else | |
8019 | enable_shared=yes | |
8020 | fi | |
8021 | ||
8022 | ||
8023 | ||
8024 | ||
8025 | ||
8026 | ||
8027 | ||
8028 | ||
8029 | ||
8030 | # Check whether --enable-static was given. | |
8031 | if test "${enable_static+set}" = set; then : | |
8032 | enableval=$enable_static; p=${PACKAGE-default} | |
8033 | case $enableval in | |
8034 | yes) enable_static=yes ;; | |
8035 | no) enable_static=no ;; | |
8036 | *) | |
8037 | enable_static=no | |
8038 | # Look at the argument we got. We use all the common list separators. | |
68d83c55 | 8039 | lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, |
ea04106b | 8040 | for pkg in $enableval; do |
68d83c55 | 8041 | IFS=$lt_save_ifs |
ea04106b AX |
8042 | if test "X$pkg" = "X$p"; then |
8043 | enable_static=yes | |
8044 | fi | |
8045 | done | |
68d83c55 | 8046 | IFS=$lt_save_ifs |
ea04106b AX |
8047 | ;; |
8048 | esac | |
8049 | else | |
8050 | enable_static=yes | |
8051 | fi | |
8052 | ||
8053 | ||
8054 | ||
8055 | ||
8056 | ||
8057 | ||
8058 | ||
8059 | ||
8060 | ||
8061 | ||
8062 | # Check whether --with-pic was given. | |
8063 | if test "${with_pic+set}" = set; then : | |
8064 | withval=$with_pic; lt_p=${PACKAGE-default} | |
8065 | case $withval in | |
8066 | yes|no) pic_mode=$withval ;; | |
8067 | *) | |
8068 | pic_mode=default | |
8069 | # Look at the argument we got. We use all the common list separators. | |
68d83c55 | 8070 | lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, |
ea04106b | 8071 | for lt_pkg in $withval; do |
68d83c55 | 8072 | IFS=$lt_save_ifs |
ea04106b AX |
8073 | if test "X$lt_pkg" = "X$lt_p"; then |
8074 | pic_mode=yes | |
8075 | fi | |
8076 | done | |
68d83c55 | 8077 | IFS=$lt_save_ifs |
ea04106b AX |
8078 | ;; |
8079 | esac | |
8080 | else | |
8081 | pic_mode=default | |
8082 | fi | |
8083 | ||
8084 | ||
ea04106b AX |
8085 | |
8086 | ||
8087 | ||
8088 | ||
8089 | ||
8090 | ||
8091 | # Check whether --enable-fast-install was given. | |
8092 | if test "${enable_fast_install+set}" = set; then : | |
8093 | enableval=$enable_fast_install; p=${PACKAGE-default} | |
8094 | case $enableval in | |
8095 | yes) enable_fast_install=yes ;; | |
8096 | no) enable_fast_install=no ;; | |
8097 | *) | |
8098 | enable_fast_install=no | |
8099 | # Look at the argument we got. We use all the common list separators. | |
68d83c55 | 8100 | lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, |
ea04106b | 8101 | for pkg in $enableval; do |
68d83c55 | 8102 | IFS=$lt_save_ifs |
ea04106b AX |
8103 | if test "X$pkg" = "X$p"; then |
8104 | enable_fast_install=yes | |
8105 | fi | |
8106 | done | |
68d83c55 | 8107 | IFS=$lt_save_ifs |
ea04106b AX |
8108 | ;; |
8109 | esac | |
8110 | else | |
8111 | enable_fast_install=yes | |
8112 | fi | |
8113 | ||
8114 | ||
8115 | ||
8116 | ||
8117 | ||
8118 | ||
8119 | ||
8120 | ||
68d83c55 AX |
8121 | shared_archive_member_spec= |
8122 | case $host,$enable_shared in | |
8123 | power*-*-aix[5-9]*,yes) | |
8124 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 | |
8125 | $as_echo_n "checking which variant of shared library versioning to provide... " >&6; } | |
8126 | ||
8127 | # Check whether --with-aix-soname was given. | |
8128 | if test "${with_aix_soname+set}" = set; then : | |
8129 | withval=$with_aix_soname; case $withval in | |
8130 | aix|svr4|both) | |
8131 | ;; | |
8132 | *) | |
8133 | as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 | |
8134 | ;; | |
8135 | esac | |
8136 | lt_cv_with_aix_soname=$with_aix_soname | |
8137 | else | |
8138 | if ${lt_cv_with_aix_soname+:} false; then : | |
8139 | $as_echo_n "(cached) " >&6 | |
8140 | else | |
8141 | lt_cv_with_aix_soname=aix | |
8142 | fi | |
8143 | ||
8144 | with_aix_soname=$lt_cv_with_aix_soname | |
8145 | fi | |
8146 | ||
8147 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 | |
8148 | $as_echo "$with_aix_soname" >&6; } | |
8149 | if test aix != "$with_aix_soname"; then | |
8150 | # For the AIX way of multilib, we name the shared archive member | |
8151 | # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', | |
8152 | # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. | |
8153 | # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, | |
8154 | # the AIX toolchain works better with OBJECT_MODE set (default 32). | |
8155 | if test 64 = "${OBJECT_MODE-32}"; then | |
8156 | shared_archive_member_spec=shr_64 | |
8157 | else | |
8158 | shared_archive_member_spec=shr | |
8159 | fi | |
8160 | fi | |
8161 | ;; | |
8162 | *) | |
8163 | with_aix_soname=aix | |
8164 | ;; | |
8165 | esac | |
8166 | ||
8167 | ||
8168 | ||
8169 | ||
8170 | ||
8171 | ||
8172 | ||
ea04106b AX |
8173 | |
8174 | ||
8175 | ||
8176 | # This can be used to rebuild libtool when needed | |
68d83c55 | 8177 | LIBTOOL_DEPS=$ltmain |
ea04106b AX |
8178 | |
8179 | # Always use our own libtool. | |
8180 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
8181 | ||
8182 | ||
8183 | ||
8184 | ||
8185 | ||
8186 | ||
8187 | ||
8188 | ||
8189 | ||
8190 | ||
8191 | ||
8192 | ||
8193 | ||
8194 | ||
8195 | ||
8196 | ||
8197 | ||
8198 | ||
8199 | ||
8200 | ||
8201 | ||
8202 | ||
8203 | ||
8204 | ||
8205 | ||
8206 | ||
8207 | ||
8208 | ||
8209 | ||
8210 | ||
8211 | test -z "$LN_S" && LN_S="ln -s" | |
8212 | ||
8213 | ||
8214 | ||
8215 | ||
8216 | ||
8217 | ||
8218 | ||
8219 | ||
8220 | ||
8221 | ||
8222 | ||
8223 | ||
8224 | ||
8225 | ||
68d83c55 | 8226 | if test -n "${ZSH_VERSION+set}"; then |
ea04106b AX |
8227 | setopt NO_GLOB_SUBST |
8228 | fi | |
8229 | ||
8230 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 | |
8231 | $as_echo_n "checking for objdir... " >&6; } | |
8232 | if ${lt_cv_objdir+:} false; then : | |
8233 | $as_echo_n "(cached) " >&6 | |
8234 | else | |
8235 | rm -f .libs 2>/dev/null | |
8236 | mkdir .libs 2>/dev/null | |
8237 | if test -d .libs; then | |
8238 | lt_cv_objdir=.libs | |
8239 | else | |
8240 | # MS-DOS does not allow filenames that begin with a dot. | |
8241 | lt_cv_objdir=_libs | |
8242 | fi | |
8243 | rmdir .libs 2>/dev/null | |
8244 | fi | |
8245 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 | |
8246 | $as_echo "$lt_cv_objdir" >&6; } | |
8247 | objdir=$lt_cv_objdir | |
8248 | ||
8249 | ||
8250 | ||
8251 | ||
8252 | ||
8253 | cat >>confdefs.h <<_ACEOF | |
8254 | #define LT_OBJDIR "$lt_cv_objdir/" | |
8255 | _ACEOF | |
8256 | ||
8257 | ||
8258 | ||
8259 | ||
8260 | case $host_os in | |
8261 | aix3*) | |
8262 | # AIX sometimes has problems with the GCC collect2 program. For some | |
8263 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
8264 | # vanish in a puff of smoke. | |
68d83c55 | 8265 | if test set != "${COLLECT_NAMES+set}"; then |
ea04106b AX |
8266 | COLLECT_NAMES= |
8267 | export COLLECT_NAMES | |
8268 | fi | |
8269 | ;; | |
8270 | esac | |
8271 | ||
8272 | # Global variables: | |
8273 | ofile=libtool | |
8274 | can_build_shared=yes | |
8275 | ||
68d83c55 | 8276 | # All known linkers require a '.a' archive for static linking (except MSVC, |
ea04106b AX |
8277 | # which needs '.lib'). |
8278 | libext=a | |
8279 | ||
68d83c55 | 8280 | with_gnu_ld=$lt_cv_prog_gnu_ld |
ea04106b | 8281 | |
68d83c55 AX |
8282 | old_CC=$CC |
8283 | old_CFLAGS=$CFLAGS | |
ea04106b AX |
8284 | |
8285 | # Set sane defaults for various variables | |
8286 | test -z "$CC" && CC=cc | |
8287 | test -z "$LTCC" && LTCC=$CC | |
8288 | test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS | |
8289 | test -z "$LD" && LD=ld | |
8290 | test -z "$ac_objext" && ac_objext=o | |
8291 | ||
68d83c55 AX |
8292 | func_cc_basename $compiler |
8293 | cc_basename=$func_cc_basename_result | |
ea04106b AX |
8294 | |
8295 | ||
8296 | # Only perform the check for file, if the check method requires it | |
8297 | test -z "$MAGIC_CMD" && MAGIC_CMD=file | |
8298 | case $deplibs_check_method in | |
8299 | file_magic*) | |
8300 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then | |
8301 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 | |
8302 | $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } | |
8303 | if ${lt_cv_path_MAGIC_CMD+:} false; then : | |
8304 | $as_echo_n "(cached) " >&6 | |
8305 | else | |
8306 | case $MAGIC_CMD in | |
8307 | [\\/*] | ?:[\\/]*) | |
68d83c55 | 8308 | lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. |
ea04106b AX |
8309 | ;; |
8310 | *) | |
68d83c55 AX |
8311 | lt_save_MAGIC_CMD=$MAGIC_CMD |
8312 | lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR | |
ea04106b AX |
8313 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" |
8314 | for ac_dir in $ac_dummy; do | |
68d83c55 | 8315 | IFS=$lt_save_ifs |
ea04106b | 8316 | test -z "$ac_dir" && ac_dir=. |
68d83c55 AX |
8317 | if test -f "$ac_dir/${ac_tool_prefix}file"; then |
8318 | lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" | |
ea04106b AX |
8319 | if test -n "$file_magic_test_file"; then |
8320 | case $deplibs_check_method in | |
8321 | "file_magic "*) | |
8322 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
68d83c55 | 8323 | MAGIC_CMD=$lt_cv_path_MAGIC_CMD |
ea04106b AX |
8324 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
8325 | $EGREP "$file_magic_regex" > /dev/null; then | |
8326 | : | |
8327 | else | |
8328 | cat <<_LT_EOF 1>&2 | |
8329 | ||
8330 | *** Warning: the command libtool uses to detect shared libraries, | |
8331 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
8332 | *** The result is that libtool may fail to recognize shared libraries | |
8333 | *** as such. This will affect the creation of libtool libraries that | |
8334 | *** depend on shared libraries, but programs linked with such libtool | |
8335 | *** libraries will work regardless of this problem. Nevertheless, you | |
8336 | *** may want to report the problem to your system manager and/or to | |
8337 | *** bug-libtool@gnu.org | |
8338 | ||
8339 | _LT_EOF | |
8340 | fi ;; | |
8341 | esac | |
8342 | fi | |
8343 | break | |
8344 | fi | |
8345 | done | |
68d83c55 AX |
8346 | IFS=$lt_save_ifs |
8347 | MAGIC_CMD=$lt_save_MAGIC_CMD | |
ea04106b AX |
8348 | ;; |
8349 | esac | |
8350 | fi | |
8351 | ||
68d83c55 | 8352 | MAGIC_CMD=$lt_cv_path_MAGIC_CMD |
ea04106b AX |
8353 | if test -n "$MAGIC_CMD"; then |
8354 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 | |
8355 | $as_echo "$MAGIC_CMD" >&6; } | |
8356 | else | |
8357 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8358 | $as_echo "no" >&6; } | |
8359 | fi | |
8360 | ||
8361 | ||
8362 | ||
8363 | ||
8364 | ||
8365 | if test -z "$lt_cv_path_MAGIC_CMD"; then | |
8366 | if test -n "$ac_tool_prefix"; then | |
8367 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 | |
8368 | $as_echo_n "checking for file... " >&6; } | |
8369 | if ${lt_cv_path_MAGIC_CMD+:} false; then : | |
8370 | $as_echo_n "(cached) " >&6 | |
8371 | else | |
8372 | case $MAGIC_CMD in | |
8373 | [\\/*] | ?:[\\/]*) | |
68d83c55 | 8374 | lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. |
ea04106b AX |
8375 | ;; |
8376 | *) | |
68d83c55 AX |
8377 | lt_save_MAGIC_CMD=$MAGIC_CMD |
8378 | lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR | |
ea04106b AX |
8379 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" |
8380 | for ac_dir in $ac_dummy; do | |
68d83c55 | 8381 | IFS=$lt_save_ifs |
ea04106b | 8382 | test -z "$ac_dir" && ac_dir=. |
68d83c55 AX |
8383 | if test -f "$ac_dir/file"; then |
8384 | lt_cv_path_MAGIC_CMD=$ac_dir/"file" | |
ea04106b AX |
8385 | if test -n "$file_magic_test_file"; then |
8386 | case $deplibs_check_method in | |
8387 | "file_magic "*) | |
8388 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
68d83c55 | 8389 | MAGIC_CMD=$lt_cv_path_MAGIC_CMD |
ea04106b AX |
8390 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
8391 | $EGREP "$file_magic_regex" > /dev/null; then | |
8392 | : | |
8393 | else | |
8394 | cat <<_LT_EOF 1>&2 | |
8395 | ||
8396 | *** Warning: the command libtool uses to detect shared libraries, | |
8397 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
8398 | *** The result is that libtool may fail to recognize shared libraries | |
8399 | *** as such. This will affect the creation of libtool libraries that | |
8400 | *** depend on shared libraries, but programs linked with such libtool | |
8401 | *** libraries will work regardless of this problem. Nevertheless, you | |
8402 | *** may want to report the problem to your system manager and/or to | |
8403 | *** bug-libtool@gnu.org | |
8404 | ||
8405 | _LT_EOF | |
8406 | fi ;; | |
8407 | esac | |
8408 | fi | |
8409 | break | |
8410 | fi | |
8411 | done | |
68d83c55 AX |
8412 | IFS=$lt_save_ifs |
8413 | MAGIC_CMD=$lt_save_MAGIC_CMD | |
ea04106b AX |
8414 | ;; |
8415 | esac | |
8416 | fi | |
8417 | ||
68d83c55 | 8418 | MAGIC_CMD=$lt_cv_path_MAGIC_CMD |
ea04106b AX |
8419 | if test -n "$MAGIC_CMD"; then |
8420 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 | |
8421 | $as_echo "$MAGIC_CMD" >&6; } | |
8422 | else | |
8423 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8424 | $as_echo "no" >&6; } | |
8425 | fi | |
8426 | ||
8427 | ||
8428 | else | |
8429 | MAGIC_CMD=: | |
8430 | fi | |
8431 | fi | |
8432 | ||
8433 | fi | |
8434 | ;; | |
8435 | esac | |
8436 | ||
8437 | # Use C for the default configuration in the libtool script | |
8438 | ||
68d83c55 | 8439 | lt_save_CC=$CC |
ea04106b AX |
8440 | ac_ext=c |
8441 | ac_cpp='$CPP $CPPFLAGS' | |
8442 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
8443 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
8444 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
8445 | ||
8446 | ||
8447 | # Source file extension for C test sources. | |
8448 | ac_ext=c | |
8449 | ||
8450 | # Object file extension for compiled C test sources. | |
8451 | objext=o | |
8452 | objext=$objext | |
8453 | ||
8454 | # Code to be used in simple compile tests | |
8455 | lt_simple_compile_test_code="int some_variable = 0;" | |
8456 | ||
8457 | # Code to be used in simple link tests | |
8458 | lt_simple_link_test_code='int main(){return(0);}' | |
8459 | ||
8460 | ||
8461 | ||
8462 | ||
8463 | ||
8464 | ||
8465 | ||
8466 | # If no C compiler was specified, use CC. | |
8467 | LTCC=${LTCC-"$CC"} | |
8468 | ||
8469 | # If no C compiler flags were specified, use CFLAGS. | |
8470 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
8471 | ||
8472 | # Allow CC to be a program name with arguments. | |
8473 | compiler=$CC | |
8474 | ||
8475 | # Save the default compiler, since it gets overwritten when the other | |
8476 | # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. | |
8477 | compiler_DEFAULT=$CC | |
8478 | ||
8479 | # save warnings/boilerplate of simple test code | |
8480 | ac_outfile=conftest.$ac_objext | |
8481 | echo "$lt_simple_compile_test_code" >conftest.$ac_ext | |
8482 | eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
8483 | _lt_compiler_boilerplate=`cat conftest.err` | |
8484 | $RM conftest* | |
8485 | ||
8486 | ac_outfile=conftest.$ac_objext | |
8487 | echo "$lt_simple_link_test_code" >conftest.$ac_ext | |
8488 | eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
8489 | _lt_linker_boilerplate=`cat conftest.err` | |
8490 | $RM -r conftest* | |
8491 | ||
8492 | ||
8493 | ## CAVEAT EMPTOR: | |
8494 | ## There is no encapsulation within the following macros, do not change | |
8495 | ## the running order or otherwise move them around unless you know exactly | |
8496 | ## what you are doing... | |
8497 | if test -n "$compiler"; then | |
8498 | ||
8499 | lt_prog_compiler_no_builtin_flag= | |
8500 | ||
68d83c55 | 8501 | if test yes = "$GCC"; then |
ea04106b AX |
8502 | case $cc_basename in |
8503 | nvcc*) | |
8504 | lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; | |
8505 | *) | |
8506 | lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; | |
8507 | esac | |
8508 | ||
8509 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 | |
8510 | $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } | |
8511 | if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : | |
8512 | $as_echo_n "(cached) " >&6 | |
8513 | else | |
8514 | lt_cv_prog_compiler_rtti_exceptions=no | |
8515 | ac_outfile=conftest.$ac_objext | |
8516 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
68d83c55 | 8517 | lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment |
ea04106b AX |
8518 | # Insert the option either (1) after the last *FLAGS variable, or |
8519 | # (2) before a word containing "conftest.", or (3) at the end. | |
8520 | # Note that $ac_compile itself does not contain backslashes and begins | |
8521 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
8522 | # The option is referenced via a variable to avoid confusing sed. | |
8523 | lt_compile=`echo "$ac_compile" | $SED \ | |
8524 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
8525 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
8526 | -e 's:$: $lt_compiler_flag:'` | |
8527 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
8528 | (eval "$lt_compile" 2>conftest.err) | |
8529 | ac_status=$? | |
8530 | cat conftest.err >&5 | |
8531 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8532 | if (exit $ac_status) && test -s "$ac_outfile"; then | |
8533 | # The compiler can only warn and ignore the option if not recognized | |
8534 | # So say no if there are warnings other than the usual output. | |
8535 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
8536 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
8537 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | |
8538 | lt_cv_prog_compiler_rtti_exceptions=yes | |
8539 | fi | |
8540 | fi | |
8541 | $RM conftest* | |
8542 | ||
8543 | fi | |
8544 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 | |
8545 | $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } | |
8546 | ||
68d83c55 | 8547 | if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then |
ea04106b AX |
8548 | lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" |
8549 | else | |
8550 | : | |
8551 | fi | |
8552 | ||
8553 | fi | |
8554 | ||
8555 | ||
8556 | ||
8557 | ||
8558 | ||
8559 | ||
8560 | lt_prog_compiler_wl= | |
8561 | lt_prog_compiler_pic= | |
8562 | lt_prog_compiler_static= | |
8563 | ||
8564 | ||
68d83c55 | 8565 | if test yes = "$GCC"; then |
ea04106b AX |
8566 | lt_prog_compiler_wl='-Wl,' |
8567 | lt_prog_compiler_static='-static' | |
8568 | ||
8569 | case $host_os in | |
8570 | aix*) | |
8571 | # All AIX code is PIC. | |
68d83c55 | 8572 | if test ia64 = "$host_cpu"; then |
ea04106b AX |
8573 | # AIX 5 now supports IA64 processor |
8574 | lt_prog_compiler_static='-Bstatic' | |
8575 | fi | |
68d83c55 | 8576 | lt_prog_compiler_pic='-fPIC' |
ea04106b AX |
8577 | ;; |
8578 | ||
8579 | amigaos*) | |
8580 | case $host_cpu in | |
8581 | powerpc) | |
8582 | # see comment about AmigaOS4 .so support | |
8583 | lt_prog_compiler_pic='-fPIC' | |
8584 | ;; | |
8585 | m68k) | |
8586 | # FIXME: we need at least 68020 code to build shared libraries, but | |
68d83c55 AX |
8587 | # adding the '-m68020' flag to GCC prevents building anything better, |
8588 | # like '-m68040'. | |
ea04106b AX |
8589 | lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' |
8590 | ;; | |
8591 | esac | |
8592 | ;; | |
8593 | ||
8594 | beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
8595 | # PIC is the default for these OSes. | |
8596 | ;; | |
8597 | ||
8598 | mingw* | cygwin* | pw32* | os2* | cegcc*) | |
8599 | # This hack is so that the source file can tell whether it is being | |
8600 | # built for inclusion in a dll (and should export symbols for example). | |
8601 | # Although the cygwin gcc ignores -fPIC, still need this for old-style | |
8602 | # (--disable-auto-import) libraries | |
8603 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
68d83c55 AX |
8604 | case $host_os in |
8605 | os2*) | |
8606 | lt_prog_compiler_static='$wl-static' | |
8607 | ;; | |
8608 | esac | |
ea04106b AX |
8609 | ;; |
8610 | ||
8611 | darwin* | rhapsody*) | |
8612 | # PIC is the default on this platform | |
8613 | # Common symbols not allowed in MH_DYLIB files | |
8614 | lt_prog_compiler_pic='-fno-common' | |
8615 | ;; | |
8616 | ||
8617 | haiku*) | |
8618 | # PIC is the default for Haiku. | |
8619 | # The "-static" flag exists, but is broken. | |
8620 | lt_prog_compiler_static= | |
8621 | ;; | |
8622 | ||
8623 | hpux*) | |
8624 | # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | |
8625 | # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | |
8626 | # sets the default TLS model and affects inlining. | |
8627 | case $host_cpu in | |
8628 | hppa*64*) | |
8629 | # +Z the default | |
8630 | ;; | |
8631 | *) | |
8632 | lt_prog_compiler_pic='-fPIC' | |
8633 | ;; | |
8634 | esac | |
8635 | ;; | |
8636 | ||
8637 | interix[3-9]*) | |
8638 | # Interix 3.x gcc -fpic/-fPIC options generate broken code. | |
8639 | # Instead, we relocate shared libraries at runtime. | |
8640 | ;; | |
8641 | ||
8642 | msdosdjgpp*) | |
8643 | # Just because we use GCC doesn't mean we suddenly get shared libraries | |
8644 | # on systems that don't support them. | |
8645 | lt_prog_compiler_can_build_shared=no | |
8646 | enable_shared=no | |
8647 | ;; | |
8648 | ||
8649 | *nto* | *qnx*) | |
8650 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
8651 | # it will coredump. | |
8652 | lt_prog_compiler_pic='-fPIC -shared' | |
8653 | ;; | |
8654 | ||
8655 | sysv4*MP*) | |
8656 | if test -d /usr/nec; then | |
8657 | lt_prog_compiler_pic=-Kconform_pic | |
8658 | fi | |
8659 | ;; | |
8660 | ||
8661 | *) | |
8662 | lt_prog_compiler_pic='-fPIC' | |
8663 | ;; | |
8664 | esac | |
8665 | ||
8666 | case $cc_basename in | |
8667 | nvcc*) # Cuda Compiler Driver 2.2 | |
8668 | lt_prog_compiler_wl='-Xlinker ' | |
8669 | if test -n "$lt_prog_compiler_pic"; then | |
8670 | lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" | |
8671 | fi | |
8672 | ;; | |
8673 | esac | |
8674 | else | |
8675 | # PORTME Check for flag to pass linker flags through the system compiler. | |
8676 | case $host_os in | |
8677 | aix*) | |
8678 | lt_prog_compiler_wl='-Wl,' | |
68d83c55 | 8679 | if test ia64 = "$host_cpu"; then |
ea04106b AX |
8680 | # AIX 5 now supports IA64 processor |
8681 | lt_prog_compiler_static='-Bstatic' | |
8682 | else | |
8683 | lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' | |
8684 | fi | |
8685 | ;; | |
8686 | ||
68d83c55 AX |
8687 | darwin* | rhapsody*) |
8688 | # PIC is the default on this platform | |
8689 | # Common symbols not allowed in MH_DYLIB files | |
8690 | lt_prog_compiler_pic='-fno-common' | |
8691 | case $cc_basename in | |
8692 | nagfor*) | |
8693 | # NAG Fortran compiler | |
8694 | lt_prog_compiler_wl='-Wl,-Wl,,' | |
8695 | lt_prog_compiler_pic='-PIC' | |
8696 | lt_prog_compiler_static='-Bstatic' | |
8697 | ;; | |
8698 | esac | |
8699 | ;; | |
8700 | ||
ea04106b AX |
8701 | mingw* | cygwin* | pw32* | os2* | cegcc*) |
8702 | # This hack is so that the source file can tell whether it is being | |
8703 | # built for inclusion in a dll (and should export symbols for example). | |
8704 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
68d83c55 AX |
8705 | case $host_os in |
8706 | os2*) | |
8707 | lt_prog_compiler_static='$wl-static' | |
8708 | ;; | |
8709 | esac | |
ea04106b AX |
8710 | ;; |
8711 | ||
8712 | hpux9* | hpux10* | hpux11*) | |
8713 | lt_prog_compiler_wl='-Wl,' | |
8714 | # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | |
8715 | # not for PA HP-UX. | |
8716 | case $host_cpu in | |
8717 | hppa*64*|ia64*) | |
8718 | # +Z the default | |
8719 | ;; | |
8720 | *) | |
8721 | lt_prog_compiler_pic='+Z' | |
8722 | ;; | |
8723 | esac | |
8724 | # Is there a better lt_prog_compiler_static that works with the bundled CC? | |
68d83c55 | 8725 | lt_prog_compiler_static='$wl-a ${wl}archive' |
ea04106b AX |
8726 | ;; |
8727 | ||
8728 | irix5* | irix6* | nonstopux*) | |
8729 | lt_prog_compiler_wl='-Wl,' | |
8730 | # PIC (with -KPIC) is the default. | |
8731 | lt_prog_compiler_static='-non_shared' | |
8732 | ;; | |
8733 | ||
68d83c55 | 8734 | linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) |
ea04106b | 8735 | case $cc_basename in |
68d83c55 | 8736 | # old Intel for x86_64, which still supported -KPIC. |
ea04106b AX |
8737 | ecc*) |
8738 | lt_prog_compiler_wl='-Wl,' | |
8739 | lt_prog_compiler_pic='-KPIC' | |
8740 | lt_prog_compiler_static='-static' | |
8741 | ;; | |
8742 | # icc used to be incompatible with GCC. | |
8743 | # ICC 10 doesn't accept -KPIC any more. | |
8744 | icc* | ifort*) | |
8745 | lt_prog_compiler_wl='-Wl,' | |
8746 | lt_prog_compiler_pic='-fPIC' | |
8747 | lt_prog_compiler_static='-static' | |
8748 | ;; | |
8749 | # Lahey Fortran 8.1. | |
8750 | lf95*) | |
8751 | lt_prog_compiler_wl='-Wl,' | |
8752 | lt_prog_compiler_pic='--shared' | |
8753 | lt_prog_compiler_static='--static' | |
8754 | ;; | |
8755 | nagfor*) | |
8756 | # NAG Fortran compiler | |
8757 | lt_prog_compiler_wl='-Wl,-Wl,,' | |
8758 | lt_prog_compiler_pic='-PIC' | |
8759 | lt_prog_compiler_static='-Bstatic' | |
8760 | ;; | |
68d83c55 AX |
8761 | tcc*) |
8762 | # Fabrice Bellard et al's Tiny C Compiler | |
8763 | lt_prog_compiler_wl='-Wl,' | |
8764 | lt_prog_compiler_pic='-fPIC' | |
8765 | lt_prog_compiler_static='-static' | |
8766 | ;; | |
ea04106b AX |
8767 | pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) |
8768 | # Portland Group compilers (*not* the Pentium gcc compiler, | |
8769 | # which looks to be a dead project) | |
8770 | lt_prog_compiler_wl='-Wl,' | |
8771 | lt_prog_compiler_pic='-fpic' | |
8772 | lt_prog_compiler_static='-Bstatic' | |
8773 | ;; | |
8774 | ccc*) | |
8775 | lt_prog_compiler_wl='-Wl,' | |
8776 | # All Alpha code is PIC. | |
8777 | lt_prog_compiler_static='-non_shared' | |
8778 | ;; | |
8779 | xl* | bgxl* | bgf* | mpixl*) | |
8780 | # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene | |
8781 | lt_prog_compiler_wl='-Wl,' | |
8782 | lt_prog_compiler_pic='-qpic' | |
8783 | lt_prog_compiler_static='-qstaticlink' | |
8784 | ;; | |
8785 | *) | |
8786 | case `$CC -V 2>&1 | sed 5q` in | |
8787 | *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) | |
8788 | # Sun Fortran 8.3 passes all unrecognized flags to the linker | |
8789 | lt_prog_compiler_pic='-KPIC' | |
8790 | lt_prog_compiler_static='-Bstatic' | |
8791 | lt_prog_compiler_wl='' | |
8792 | ;; | |
8793 | *Sun\ F* | *Sun*Fortran*) | |
8794 | lt_prog_compiler_pic='-KPIC' | |
8795 | lt_prog_compiler_static='-Bstatic' | |
8796 | lt_prog_compiler_wl='-Qoption ld ' | |
8797 | ;; | |
8798 | *Sun\ C*) | |
8799 | # Sun C 5.9 | |
8800 | lt_prog_compiler_pic='-KPIC' | |
8801 | lt_prog_compiler_static='-Bstatic' | |
8802 | lt_prog_compiler_wl='-Wl,' | |
8803 | ;; | |
8804 | *Intel*\ [CF]*Compiler*) | |
8805 | lt_prog_compiler_wl='-Wl,' | |
8806 | lt_prog_compiler_pic='-fPIC' | |
8807 | lt_prog_compiler_static='-static' | |
8808 | ;; | |
8809 | *Portland\ Group*) | |
8810 | lt_prog_compiler_wl='-Wl,' | |
8811 | lt_prog_compiler_pic='-fpic' | |
8812 | lt_prog_compiler_static='-Bstatic' | |
8813 | ;; | |
8814 | esac | |
8815 | ;; | |
8816 | esac | |
8817 | ;; | |
8818 | ||
8819 | newsos6) | |
8820 | lt_prog_compiler_pic='-KPIC' | |
8821 | lt_prog_compiler_static='-Bstatic' | |
8822 | ;; | |
8823 | ||
8824 | *nto* | *qnx*) | |
8825 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
8826 | # it will coredump. | |
8827 | lt_prog_compiler_pic='-fPIC -shared' | |
8828 | ;; | |
8829 | ||
8830 | osf3* | osf4* | osf5*) | |
8831 | lt_prog_compiler_wl='-Wl,' | |
8832 | # All OSF/1 code is PIC. | |
8833 | lt_prog_compiler_static='-non_shared' | |
8834 | ;; | |
8835 | ||
8836 | rdos*) | |
8837 | lt_prog_compiler_static='-non_shared' | |
8838 | ;; | |
8839 | ||
8840 | solaris*) | |
8841 | lt_prog_compiler_pic='-KPIC' | |
8842 | lt_prog_compiler_static='-Bstatic' | |
8843 | case $cc_basename in | |
8844 | f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) | |
8845 | lt_prog_compiler_wl='-Qoption ld ';; | |
8846 | *) | |
8847 | lt_prog_compiler_wl='-Wl,';; | |
8848 | esac | |
8849 | ;; | |
8850 | ||
8851 | sunos4*) | |
8852 | lt_prog_compiler_wl='-Qoption ld ' | |
8853 | lt_prog_compiler_pic='-PIC' | |
8854 | lt_prog_compiler_static='-Bstatic' | |
8855 | ;; | |
8856 | ||
8857 | sysv4 | sysv4.2uw2* | sysv4.3*) | |
8858 | lt_prog_compiler_wl='-Wl,' | |
8859 | lt_prog_compiler_pic='-KPIC' | |
8860 | lt_prog_compiler_static='-Bstatic' | |
8861 | ;; | |
8862 | ||
8863 | sysv4*MP*) | |
68d83c55 | 8864 | if test -d /usr/nec; then |
ea04106b AX |
8865 | lt_prog_compiler_pic='-Kconform_pic' |
8866 | lt_prog_compiler_static='-Bstatic' | |
8867 | fi | |
8868 | ;; | |
8869 | ||
8870 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | |
8871 | lt_prog_compiler_wl='-Wl,' | |
8872 | lt_prog_compiler_pic='-KPIC' | |
8873 | lt_prog_compiler_static='-Bstatic' | |
8874 | ;; | |
8875 | ||
8876 | unicos*) | |
8877 | lt_prog_compiler_wl='-Wl,' | |
8878 | lt_prog_compiler_can_build_shared=no | |
8879 | ;; | |
8880 | ||
8881 | uts4*) | |
8882 | lt_prog_compiler_pic='-pic' | |
8883 | lt_prog_compiler_static='-Bstatic' | |
8884 | ;; | |
8885 | ||
8886 | *) | |
8887 | lt_prog_compiler_can_build_shared=no | |
8888 | ;; | |
8889 | esac | |
8890 | fi | |
8891 | ||
8892 | case $host_os in | |
68d83c55 | 8893 | # For platforms that do not support PIC, -DPIC is meaningless: |
ea04106b AX |
8894 | *djgpp*) |
8895 | lt_prog_compiler_pic= | |
8896 | ;; | |
8897 | *) | |
8898 | lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" | |
8899 | ;; | |
8900 | esac | |
8901 | ||
8902 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 | |
8903 | $as_echo_n "checking for $compiler option to produce PIC... " >&6; } | |
8904 | if ${lt_cv_prog_compiler_pic+:} false; then : | |
8905 | $as_echo_n "(cached) " >&6 | |
8906 | else | |
8907 | lt_cv_prog_compiler_pic=$lt_prog_compiler_pic | |
8908 | fi | |
8909 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 | |
8910 | $as_echo "$lt_cv_prog_compiler_pic" >&6; } | |
8911 | lt_prog_compiler_pic=$lt_cv_prog_compiler_pic | |
8912 | ||
8913 | # | |
8914 | # Check to make sure the PIC flag actually works. | |
8915 | # | |
8916 | if test -n "$lt_prog_compiler_pic"; then | |
8917 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 | |
8918 | $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } | |
8919 | if ${lt_cv_prog_compiler_pic_works+:} false; then : | |
8920 | $as_echo_n "(cached) " >&6 | |
8921 | else | |
8922 | lt_cv_prog_compiler_pic_works=no | |
8923 | ac_outfile=conftest.$ac_objext | |
8924 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
68d83c55 | 8925 | lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment |
ea04106b AX |
8926 | # Insert the option either (1) after the last *FLAGS variable, or |
8927 | # (2) before a word containing "conftest.", or (3) at the end. | |
8928 | # Note that $ac_compile itself does not contain backslashes and begins | |
8929 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
8930 | # The option is referenced via a variable to avoid confusing sed. | |
8931 | lt_compile=`echo "$ac_compile" | $SED \ | |
8932 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
8933 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
8934 | -e 's:$: $lt_compiler_flag:'` | |
8935 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
8936 | (eval "$lt_compile" 2>conftest.err) | |
8937 | ac_status=$? | |
8938 | cat conftest.err >&5 | |
8939 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8940 | if (exit $ac_status) && test -s "$ac_outfile"; then | |
8941 | # The compiler can only warn and ignore the option if not recognized | |
8942 | # So say no if there are warnings other than the usual output. | |
8943 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
8944 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
8945 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | |
8946 | lt_cv_prog_compiler_pic_works=yes | |
8947 | fi | |
8948 | fi | |
8949 | $RM conftest* | |
8950 | ||
8951 | fi | |
8952 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 | |
8953 | $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } | |
8954 | ||
68d83c55 | 8955 | if test yes = "$lt_cv_prog_compiler_pic_works"; then |
ea04106b AX |
8956 | case $lt_prog_compiler_pic in |
8957 | "" | " "*) ;; | |
8958 | *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; | |
8959 | esac | |
8960 | else | |
8961 | lt_prog_compiler_pic= | |
8962 | lt_prog_compiler_can_build_shared=no | |
8963 | fi | |
8964 | ||
8965 | fi | |
8966 | ||
8967 | ||
8968 | ||
8969 | ||
8970 | ||
8971 | ||
8972 | ||
8973 | ||
8974 | ||
8975 | ||
8976 | ||
8977 | # | |
8978 | # Check to make sure the static flag actually works. | |
8979 | # | |
8980 | wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" | |
8981 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 | |
8982 | $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } | |
8983 | if ${lt_cv_prog_compiler_static_works+:} false; then : | |
8984 | $as_echo_n "(cached) " >&6 | |
8985 | else | |
8986 | lt_cv_prog_compiler_static_works=no | |
68d83c55 | 8987 | save_LDFLAGS=$LDFLAGS |
ea04106b AX |
8988 | LDFLAGS="$LDFLAGS $lt_tmp_static_flag" |
8989 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
8990 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
8991 | # The linker can only warn and ignore the option if not recognized | |
8992 | # So say no if there are warnings | |
8993 | if test -s conftest.err; then | |
8994 | # Append any errors to the config.log. | |
8995 | cat conftest.err 1>&5 | |
8996 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
8997 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
8998 | if diff conftest.exp conftest.er2 >/dev/null; then | |
8999 | lt_cv_prog_compiler_static_works=yes | |
9000 | fi | |
9001 | else | |
9002 | lt_cv_prog_compiler_static_works=yes | |
9003 | fi | |
9004 | fi | |
9005 | $RM -r conftest* | |
68d83c55 | 9006 | LDFLAGS=$save_LDFLAGS |
ea04106b AX |
9007 | |
9008 | fi | |
9009 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 | |
9010 | $as_echo "$lt_cv_prog_compiler_static_works" >&6; } | |
9011 | ||
68d83c55 | 9012 | if test yes = "$lt_cv_prog_compiler_static_works"; then |
ea04106b AX |
9013 | : |
9014 | else | |
9015 | lt_prog_compiler_static= | |
9016 | fi | |
9017 | ||
9018 | ||
9019 | ||
9020 | ||
9021 | ||
9022 | ||
9023 | ||
9024 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
9025 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
9026 | if ${lt_cv_prog_compiler_c_o+:} false; then : | |
9027 | $as_echo_n "(cached) " >&6 | |
9028 | else | |
9029 | lt_cv_prog_compiler_c_o=no | |
9030 | $RM -r conftest 2>/dev/null | |
9031 | mkdir conftest | |
9032 | cd conftest | |
9033 | mkdir out | |
9034 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
9035 | ||
9036 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
9037 | # Insert the option either (1) after the last *FLAGS variable, or | |
9038 | # (2) before a word containing "conftest.", or (3) at the end. | |
9039 | # Note that $ac_compile itself does not contain backslashes and begins | |
9040 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
9041 | lt_compile=`echo "$ac_compile" | $SED \ | |
9042 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
9043 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
9044 | -e 's:$: $lt_compiler_flag:'` | |
9045 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
9046 | (eval "$lt_compile" 2>out/conftest.err) | |
9047 | ac_status=$? | |
9048 | cat out/conftest.err >&5 | |
9049 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9050 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
9051 | then | |
9052 | # The compiler can only warn and ignore the option if not recognized | |
9053 | # So say no if there are warnings | |
9054 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
9055 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
9056 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
9057 | lt_cv_prog_compiler_c_o=yes | |
9058 | fi | |
9059 | fi | |
9060 | chmod u+w . 2>&5 | |
9061 | $RM conftest* | |
9062 | # SGI C++ compiler will create directory out/ii_files/ for | |
9063 | # template instantiation | |
9064 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
9065 | $RM out/* && rmdir out | |
9066 | cd .. | |
9067 | $RM -r conftest | |
9068 | $RM conftest* | |
9069 | ||
9070 | fi | |
9071 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 | |
9072 | $as_echo "$lt_cv_prog_compiler_c_o" >&6; } | |
9073 | ||
9074 | ||
9075 | ||
9076 | ||
9077 | ||
9078 | ||
9079 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
9080 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
9081 | if ${lt_cv_prog_compiler_c_o+:} false; then : | |
9082 | $as_echo_n "(cached) " >&6 | |
9083 | else | |
9084 | lt_cv_prog_compiler_c_o=no | |
9085 | $RM -r conftest 2>/dev/null | |
9086 | mkdir conftest | |
9087 | cd conftest | |
9088 | mkdir out | |
9089 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
9090 | ||
9091 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
9092 | # Insert the option either (1) after the last *FLAGS variable, or | |
9093 | # (2) before a word containing "conftest.", or (3) at the end. | |
9094 | # Note that $ac_compile itself does not contain backslashes and begins | |
9095 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
9096 | lt_compile=`echo "$ac_compile" | $SED \ | |
9097 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
9098 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
9099 | -e 's:$: $lt_compiler_flag:'` | |
9100 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
9101 | (eval "$lt_compile" 2>out/conftest.err) | |
9102 | ac_status=$? | |
9103 | cat out/conftest.err >&5 | |
9104 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9105 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
9106 | then | |
9107 | # The compiler can only warn and ignore the option if not recognized | |
9108 | # So say no if there are warnings | |
9109 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
9110 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
9111 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
9112 | lt_cv_prog_compiler_c_o=yes | |
9113 | fi | |
9114 | fi | |
9115 | chmod u+w . 2>&5 | |
9116 | $RM conftest* | |
9117 | # SGI C++ compiler will create directory out/ii_files/ for | |
9118 | # template instantiation | |
9119 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
9120 | $RM out/* && rmdir out | |
9121 | cd .. | |
9122 | $RM -r conftest | |
9123 | $RM conftest* | |
9124 | ||
9125 | fi | |
9126 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 | |
9127 | $as_echo "$lt_cv_prog_compiler_c_o" >&6; } | |
9128 | ||
9129 | ||
9130 | ||
9131 | ||
68d83c55 AX |
9132 | hard_links=nottested |
9133 | if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then | |
ea04106b AX |
9134 | # do not overwrite the value of need_locks provided by the user |
9135 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 | |
9136 | $as_echo_n "checking if we can lock with hard links... " >&6; } | |
9137 | hard_links=yes | |
9138 | $RM conftest* | |
9139 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
9140 | touch conftest.a | |
9141 | ln conftest.a conftest.b 2>&5 || hard_links=no | |
9142 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
9143 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 | |
9144 | $as_echo "$hard_links" >&6; } | |
68d83c55 AX |
9145 | if test no = "$hard_links"; then |
9146 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 | |
9147 | $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} | |
ea04106b AX |
9148 | need_locks=warn |
9149 | fi | |
9150 | else | |
9151 | need_locks=no | |
9152 | fi | |
9153 | ||
9154 | ||
9155 | ||
9156 | ||
9157 | ||
9158 | ||
9159 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 | |
9160 | $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } | |
9161 | ||
9162 | runpath_var= | |
9163 | allow_undefined_flag= | |
9164 | always_export_symbols=no | |
9165 | archive_cmds= | |
9166 | archive_expsym_cmds= | |
9167 | compiler_needs_object=no | |
9168 | enable_shared_with_static_runtimes=no | |
9169 | export_dynamic_flag_spec= | |
9170 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
9171 | hardcode_automatic=no | |
9172 | hardcode_direct=no | |
9173 | hardcode_direct_absolute=no | |
9174 | hardcode_libdir_flag_spec= | |
9175 | hardcode_libdir_separator= | |
9176 | hardcode_minus_L=no | |
9177 | hardcode_shlibpath_var=unsupported | |
9178 | inherit_rpath=no | |
9179 | link_all_deplibs=unknown | |
9180 | module_cmds= | |
9181 | module_expsym_cmds= | |
9182 | old_archive_from_new_cmds= | |
9183 | old_archive_from_expsyms_cmds= | |
9184 | thread_safe_flag_spec= | |
9185 | whole_archive_flag_spec= | |
9186 | # include_expsyms should be a list of space-separated symbols to be *always* | |
9187 | # included in the symbol list | |
9188 | include_expsyms= | |
9189 | # exclude_expsyms can be an extended regexp of symbols to exclude | |
68d83c55 AX |
9190 | # it will be wrapped by ' (' and ')$', so one must not match beginning or |
9191 | # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', | |
9192 | # as well as any symbol that contains 'd'. | |
ea04106b AX |
9193 | exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' |
9194 | # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | |
9195 | # platforms (ab)use it in PIC code, but their linkers get confused if | |
9196 | # the symbol is explicitly referenced. Since portable code cannot | |
9197 | # rely on this symbol name, it's probably fine to never include it in | |
9198 | # preloaded symbol tables. | |
9199 | # Exclude shared library initialization/finalization symbols. | |
9200 | extract_expsyms_cmds= | |
9201 | ||
9202 | case $host_os in | |
9203 | cygwin* | mingw* | pw32* | cegcc*) | |
9204 | # FIXME: the MSVC++ port hasn't been tested in a loooong time | |
9205 | # When not using gcc, we currently assume that we are using | |
9206 | # Microsoft Visual C++. | |
68d83c55 | 9207 | if test yes != "$GCC"; then |
ea04106b AX |
9208 | with_gnu_ld=no |
9209 | fi | |
9210 | ;; | |
9211 | interix*) | |
9212 | # we just hope/assume this is gcc and not c89 (= MSVC++) | |
9213 | with_gnu_ld=yes | |
9214 | ;; | |
68d83c55 | 9215 | openbsd* | bitrig*) |
ea04106b AX |
9216 | with_gnu_ld=no |
9217 | ;; | |
9218 | linux* | k*bsd*-gnu | gnu*) | |
9219 | link_all_deplibs=no | |
9220 | ;; | |
9221 | esac | |
9222 | ||
9223 | ld_shlibs=yes | |
9224 | ||
9225 | # On some targets, GNU ld is compatible enough with the native linker | |
9226 | # that we're better off using the native interface for both. | |
9227 | lt_use_gnu_ld_interface=no | |
68d83c55 | 9228 | if test yes = "$with_gnu_ld"; then |
ea04106b AX |
9229 | case $host_os in |
9230 | aix*) | |
9231 | # The AIX port of GNU ld has always aspired to compatibility | |
9232 | # with the native linker. However, as the warning in the GNU ld | |
9233 | # block says, versions before 2.19.5* couldn't really create working | |
9234 | # shared libraries, regardless of the interface used. | |
9235 | case `$LD -v 2>&1` in | |
9236 | *\ \(GNU\ Binutils\)\ 2.19.5*) ;; | |
9237 | *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; | |
9238 | *\ \(GNU\ Binutils\)\ [3-9]*) ;; | |
9239 | *) | |
9240 | lt_use_gnu_ld_interface=yes | |
9241 | ;; | |
9242 | esac | |
9243 | ;; | |
9244 | *) | |
9245 | lt_use_gnu_ld_interface=yes | |
9246 | ;; | |
9247 | esac | |
9248 | fi | |
9249 | ||
68d83c55 | 9250 | if test yes = "$lt_use_gnu_ld_interface"; then |
ea04106b | 9251 | # If archive_cmds runs LD, not CC, wlarc should be empty |
68d83c55 | 9252 | wlarc='$wl' |
ea04106b AX |
9253 | |
9254 | # Set some defaults for GNU ld with shared library support. These | |
9255 | # are reset later if shared libraries are not supported. Putting them | |
9256 | # here allows them to be overridden if necessary. | |
9257 | runpath_var=LD_RUN_PATH | |
68d83c55 AX |
9258 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' |
9259 | export_dynamic_flag_spec='$wl--export-dynamic' | |
ea04106b AX |
9260 | # ancient GNU ld didn't support --whole-archive et. al. |
9261 | if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then | |
68d83c55 | 9262 | whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' |
ea04106b AX |
9263 | else |
9264 | whole_archive_flag_spec= | |
9265 | fi | |
9266 | supports_anon_versioning=no | |
68d83c55 | 9267 | case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in |
ea04106b AX |
9268 | *GNU\ gold*) supports_anon_versioning=yes ;; |
9269 | *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 | |
9270 | *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... | |
9271 | *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... | |
9272 | *\ 2.11.*) ;; # other 2.11 versions | |
9273 | *) supports_anon_versioning=yes ;; | |
9274 | esac | |
9275 | ||
9276 | # See if GNU ld supports shared libraries. | |
9277 | case $host_os in | |
9278 | aix[3-9]*) | |
9279 | # On AIX/PPC, the GNU linker is very broken | |
68d83c55 | 9280 | if test ia64 != "$host_cpu"; then |
ea04106b AX |
9281 | ld_shlibs=no |
9282 | cat <<_LT_EOF 1>&2 | |
9283 | ||
9284 | *** Warning: the GNU linker, at least up to release 2.19, is reported | |
9285 | *** to be unable to reliably create shared libraries on AIX. | |
9286 | *** Therefore, libtool is disabling shared libraries support. If you | |
9287 | *** really care for shared libraries, you may want to install binutils | |
9288 | *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. | |
9289 | *** You will then need to restart the configuration process. | |
9290 | ||
9291 | _LT_EOF | |
9292 | fi | |
9293 | ;; | |
9294 | ||
9295 | amigaos*) | |
9296 | case $host_cpu in | |
9297 | powerpc) | |
9298 | # see comment about AmigaOS4 .so support | |
68d83c55 | 9299 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
ea04106b AX |
9300 | archive_expsym_cmds='' |
9301 | ;; | |
9302 | m68k) | |
9303 | archive_cmds='$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 $output_objdir && a2ixlibrary -32)' | |
9304 | hardcode_libdir_flag_spec='-L$libdir' | |
9305 | hardcode_minus_L=yes | |
9306 | ;; | |
9307 | esac | |
9308 | ;; | |
9309 | ||
9310 | beos*) | |
9311 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
9312 | allow_undefined_flag=unsupported | |
9313 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
9314 | # support --undefined. This deserves some investigation. FIXME | |
68d83c55 | 9315 | archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
ea04106b AX |
9316 | else |
9317 | ld_shlibs=no | |
9318 | fi | |
9319 | ;; | |
9320 | ||
9321 | cygwin* | mingw* | pw32* | cegcc*) | |
9322 | # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, | |
9323 | # as there is no search path for DLLs. | |
9324 | hardcode_libdir_flag_spec='-L$libdir' | |
68d83c55 | 9325 | export_dynamic_flag_spec='$wl--export-all-symbols' |
ea04106b AX |
9326 | allow_undefined_flag=unsupported |
9327 | always_export_symbols=no | |
9328 | enable_shared_with_static_runtimes=yes | |
9329 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' | |
9330 | exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' | |
9331 | ||
9332 | if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | |
68d83c55 AX |
9333 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
9334 | # If the export-symbols file already is a .def file, use it as | |
9335 | # is; otherwise, prepend EXPORTS... | |
9336 | archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then | |
9337 | cp $export_symbols $output_objdir/$soname.def; | |
9338 | else | |
9339 | echo EXPORTS > $output_objdir/$soname.def; | |
9340 | cat $export_symbols >> $output_objdir/$soname.def; | |
9341 | fi~ | |
9342 | $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
ea04106b AX |
9343 | else |
9344 | ld_shlibs=no | |
9345 | fi | |
9346 | ;; | |
9347 | ||
9348 | haiku*) | |
68d83c55 | 9349 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
ea04106b AX |
9350 | link_all_deplibs=yes |
9351 | ;; | |
9352 | ||
68d83c55 AX |
9353 | os2*) |
9354 | hardcode_libdir_flag_spec='-L$libdir' | |
9355 | hardcode_minus_L=yes | |
9356 | allow_undefined_flag=unsupported | |
9357 | shrext_cmds=.dll | |
9358 | archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ | |
9359 | $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ | |
9360 | $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ | |
9361 | $ECHO EXPORTS >> $output_objdir/$libname.def~ | |
9362 | emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ | |
9363 | $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ | |
9364 | emximp -o $lib $output_objdir/$libname.def' | |
9365 | archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ | |
9366 | $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ | |
9367 | $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ | |
9368 | $ECHO EXPORTS >> $output_objdir/$libname.def~ | |
9369 | prefix_cmds="$SED"~ | |
9370 | if test EXPORTS = "`$SED 1q $export_symbols`"; then | |
9371 | prefix_cmds="$prefix_cmds -e 1d"; | |
9372 | fi~ | |
9373 | prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ | |
9374 | cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ | |
9375 | $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ | |
9376 | emximp -o $lib $output_objdir/$libname.def' | |
9377 | old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' | |
9378 | enable_shared_with_static_runtimes=yes | |
9379 | ;; | |
9380 | ||
ea04106b AX |
9381 | interix[3-9]*) |
9382 | hardcode_direct=no | |
9383 | hardcode_shlibpath_var=no | |
68d83c55 AX |
9384 | hardcode_libdir_flag_spec='$wl-rpath,$libdir' |
9385 | export_dynamic_flag_spec='$wl-E' | |
ea04106b AX |
9386 | # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. |
9387 | # Instead, shared libraries are loaded at an image base (0x10000000 by | |
9388 | # default) and relocated if they conflict, which is a slow very memory | |
9389 | # consuming and fragmenting process. To avoid this, we pick a random, | |
9390 | # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | |
9391 | # time. Moving up from 0x10000000 also allows more sbrk(2) space. | |
68d83c55 AX |
9392 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
9393 | archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
ea04106b AX |
9394 | ;; |
9395 | ||
9396 | gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) | |
9397 | tmp_diet=no | |
68d83c55 | 9398 | if test linux-dietlibc = "$host_os"; then |
ea04106b AX |
9399 | case $cc_basename in |
9400 | diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) | |
9401 | esac | |
9402 | fi | |
9403 | if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ | |
68d83c55 | 9404 | && test no = "$tmp_diet" |
ea04106b AX |
9405 | then |
9406 | tmp_addflag=' $pic_flag' | |
9407 | tmp_sharedflag='-shared' | |
9408 | case $cc_basename,$host_cpu in | |
9409 | pgcc*) # Portland Group C compiler | |
68d83c55 | 9410 | 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' |
ea04106b AX |
9411 | tmp_addflag=' $pic_flag' |
9412 | ;; | |
9413 | pgf77* | pgf90* | pgf95* | pgfortran*) | |
9414 | # Portland Group f77 and f90 compilers | |
68d83c55 | 9415 | whole_archive_flag_spec='$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' |
ea04106b AX |
9416 | tmp_addflag=' $pic_flag -Mnomain' ;; |
9417 | ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 | |
9418 | tmp_addflag=' -i_dynamic' ;; | |
9419 | efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 | |
9420 | tmp_addflag=' -i_dynamic -nofor_main' ;; | |
9421 | ifc* | ifort*) # Intel Fortran compiler | |
9422 | tmp_addflag=' -nofor_main' ;; | |
9423 | lf95*) # Lahey Fortran 8.1 | |
9424 | whole_archive_flag_spec= | |
9425 | tmp_sharedflag='--shared' ;; | |
68d83c55 AX |
9426 | nagfor*) # NAGFOR 5.3 |
9427 | tmp_sharedflag='-Wl,-shared' ;; | |
ea04106b AX |
9428 | xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) |
9429 | tmp_sharedflag='-qmkshrobj' | |
9430 | tmp_addflag= ;; | |
9431 | nvcc*) # Cuda Compiler Driver 2.2 | |
68d83c55 | 9432 | whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' |
ea04106b AX |
9433 | compiler_needs_object=yes |
9434 | ;; | |
9435 | esac | |
9436 | case `$CC -V 2>&1 | sed 5q` in | |
9437 | *Sun\ C*) # Sun C 5.9 | |
68d83c55 | 9438 | 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\"` $wl--no-whole-archive' |
ea04106b AX |
9439 | compiler_needs_object=yes |
9440 | tmp_sharedflag='-G' ;; | |
9441 | *Sun\ F*) # Sun Fortran 8.3 | |
9442 | tmp_sharedflag='-G' ;; | |
9443 | esac | |
68d83c55 | 9444 | archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
ea04106b | 9445 | |
68d83c55 | 9446 | if test yes = "$supports_anon_versioning"; then |
ea04106b | 9447 | archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ |
68d83c55 AX |
9448 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ |
9449 | echo "local: *; };" >> $output_objdir/$libname.ver~ | |
9450 | $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' | |
ea04106b AX |
9451 | fi |
9452 | ||
9453 | case $cc_basename in | |
68d83c55 AX |
9454 | tcc*) |
9455 | export_dynamic_flag_spec='-rdynamic' | |
9456 | ;; | |
ea04106b AX |
9457 | xlf* | bgf* | bgxlf* | mpixlf*) |
9458 | # IBM XL Fortran 10.1 on PPC cannot create shared libs itself | |
9459 | whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' | |
68d83c55 | 9460 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' |
ea04106b | 9461 | archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' |
68d83c55 | 9462 | if test yes = "$supports_anon_versioning"; then |
ea04106b | 9463 | archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ |
68d83c55 AX |
9464 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ |
9465 | echo "local: *; };" >> $output_objdir/$libname.ver~ | |
9466 | $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' | |
ea04106b AX |
9467 | fi |
9468 | ;; | |
9469 | esac | |
9470 | else | |
9471 | ld_shlibs=no | |
9472 | fi | |
9473 | ;; | |
9474 | ||
9475 | netbsd* | netbsdelf*-gnu) | |
9476 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
9477 | archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' | |
9478 | wlarc= | |
9479 | else | |
68d83c55 AX |
9480 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
9481 | archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' | |
ea04106b AX |
9482 | fi |
9483 | ;; | |
9484 | ||
9485 | solaris*) | |
9486 | if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then | |
9487 | ld_shlibs=no | |
9488 | cat <<_LT_EOF 1>&2 | |
9489 | ||
9490 | *** Warning: The releases 2.8.* of the GNU linker cannot reliably | |
9491 | *** create shared libraries on Solaris systems. Therefore, libtool | |
9492 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
9493 | *** binutils to release 2.9.1 or newer. Another option is to modify | |
9494 | *** your PATH or compiler configuration so that the native linker is | |
9495 | *** used, and then restart. | |
9496 | ||
9497 | _LT_EOF | |
9498 | elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
68d83c55 AX |
9499 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
9500 | archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' | |
ea04106b AX |
9501 | else |
9502 | ld_shlibs=no | |
9503 | fi | |
9504 | ;; | |
9505 | ||
9506 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) | |
9507 | case `$LD -v 2>&1` in | |
9508 | *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) | |
9509 | ld_shlibs=no | |
9510 | cat <<_LT_EOF 1>&2 | |
9511 | ||
68d83c55 | 9512 | *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot |
ea04106b AX |
9513 | *** reliably create shared libraries on SCO systems. Therefore, libtool |
9514 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
9515 | *** binutils to release 2.16.91.0.3 or newer. Another option is to modify | |
9516 | *** your PATH or compiler configuration so that the native linker is | |
9517 | *** used, and then restart. | |
9518 | ||
9519 | _LT_EOF | |
9520 | ;; | |
9521 | *) | |
9522 | # For security reasons, it is highly recommended that you always | |
9523 | # use absolute paths for naming shared libraries, and exclude the | |
9524 | # DT_RUNPATH tag from executables and libraries. But doing so | |
9525 | # requires that you compile everything twice, which is a pain. | |
9526 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
68d83c55 AX |
9527 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' |
9528 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' | |
9529 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' | |
ea04106b AX |
9530 | else |
9531 | ld_shlibs=no | |
9532 | fi | |
9533 | ;; | |
9534 | esac | |
9535 | ;; | |
9536 | ||
9537 | sunos4*) | |
9538 | archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
9539 | wlarc= | |
9540 | hardcode_direct=yes | |
9541 | hardcode_shlibpath_var=no | |
9542 | ;; | |
9543 | ||
9544 | *) | |
9545 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
68d83c55 AX |
9546 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
9547 | archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' | |
ea04106b AX |
9548 | else |
9549 | ld_shlibs=no | |
9550 | fi | |
9551 | ;; | |
9552 | esac | |
9553 | ||
68d83c55 | 9554 | if test no = "$ld_shlibs"; then |
ea04106b AX |
9555 | runpath_var= |
9556 | hardcode_libdir_flag_spec= | |
9557 | export_dynamic_flag_spec= | |
9558 | whole_archive_flag_spec= | |
9559 | fi | |
9560 | else | |
9561 | # PORTME fill in a description of your system's linker (not GNU ld) | |
9562 | case $host_os in | |
9563 | aix3*) | |
9564 | allow_undefined_flag=unsupported | |
9565 | always_export_symbols=yes | |
9566 | archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' | |
9567 | # Note: this linker hardcodes the directories in LIBPATH if there | |
9568 | # are no directories specified by -L. | |
9569 | hardcode_minus_L=yes | |
68d83c55 | 9570 | if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then |
ea04106b AX |
9571 | # Neither direct hardcoding nor static linking is supported with a |
9572 | # broken collect2. | |
9573 | hardcode_direct=unsupported | |
9574 | fi | |
9575 | ;; | |
9576 | ||
9577 | aix[4-9]*) | |
68d83c55 | 9578 | if test ia64 = "$host_cpu"; then |
ea04106b AX |
9579 | # On IA64, the linker does run time linking by default, so we don't |
9580 | # have to do anything special. | |
9581 | aix_use_runtimelinking=no | |
9582 | exp_sym_flag='-Bexport' | |
68d83c55 | 9583 | no_entry_flag= |
ea04106b AX |
9584 | else |
9585 | # If we're using GNU nm, then we don't want the "-C" option. | |
68d83c55 AX |
9586 | # -C means demangle to GNU nm, but means don't demangle to AIX nm. |
9587 | # Without the "-l" option, or with the "-B" option, AIX nm treats | |
9588 | # weak defined symbols like other global defined symbols, whereas | |
9589 | # GNU nm marks them as "W". | |
9590 | # While the 'weak' keyword is ignored in the Export File, we need | |
9591 | # it in the Import File for the 'aix-soname' feature, so we have | |
9592 | # to replace the "-B" option with "-P" for AIX nm. | |
ea04106b | 9593 | if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then |
68d83c55 | 9594 | export_symbols_cmds='$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' |
ea04106b | 9595 | else |
68d83c55 | 9596 | 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' |
ea04106b AX |
9597 | fi |
9598 | aix_use_runtimelinking=no | |
9599 | ||
9600 | # Test if we are trying to use run time linking or normal | |
9601 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
68d83c55 AX |
9602 | # have runtime linking enabled, and use it for executables. |
9603 | # For shared libraries, we enable/disable runtime linking | |
9604 | # depending on the kind of the shared library created - | |
9605 | # when "with_aix_soname,aix_use_runtimelinking" is: | |
9606 | # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables | |
9607 | # "aix,yes" lib.so shared, rtl:yes, for executables | |
9608 | # lib.a static archive | |
9609 | # "both,no" lib.so.V(shr.o) shared, rtl:yes | |
9610 | # lib.a(lib.so.V) shared, rtl:no, for executables | |
9611 | # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables | |
9612 | # lib.a(lib.so.V) shared, rtl:no | |
9613 | # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables | |
9614 | # lib.a static archive | |
ea04106b AX |
9615 | case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) |
9616 | for ld_flag in $LDFLAGS; do | |
68d83c55 | 9617 | if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then |
ea04106b AX |
9618 | aix_use_runtimelinking=yes |
9619 | break | |
9620 | fi | |
9621 | done | |
68d83c55 AX |
9622 | if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then |
9623 | # With aix-soname=svr4, we create the lib.so.V shared archives only, | |
9624 | # so we don't have lib.a shared libs to link our executables. | |
9625 | # We have to force runtime linking in this case. | |
9626 | aix_use_runtimelinking=yes | |
9627 | LDFLAGS="$LDFLAGS -Wl,-brtl" | |
9628 | fi | |
ea04106b AX |
9629 | ;; |
9630 | esac | |
9631 | ||
9632 | exp_sym_flag='-bexport' | |
9633 | no_entry_flag='-bnoentry' | |
9634 | fi | |
9635 | ||
9636 | # When large executables or shared objects are built, AIX ld can | |
9637 | # have problems creating the table of contents. If linking a library | |
9638 | # or program results in "error TOC overflow" add -mminimal-toc to | |
9639 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
9640 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
9641 | ||
9642 | archive_cmds='' | |
9643 | hardcode_direct=yes | |
9644 | hardcode_direct_absolute=yes | |
9645 | hardcode_libdir_separator=':' | |
9646 | link_all_deplibs=yes | |
68d83c55 AX |
9647 | file_list_spec='$wl-f,' |
9648 | case $with_aix_soname,$aix_use_runtimelinking in | |
9649 | aix,*) ;; # traditional, no import file | |
9650 | svr4,* | *,yes) # use import file | |
9651 | # The Import File defines what to hardcode. | |
9652 | hardcode_direct=no | |
9653 | hardcode_direct_absolute=no | |
9654 | ;; | |
9655 | esac | |
ea04106b | 9656 | |
68d83c55 | 9657 | if test yes = "$GCC"; then |
ea04106b AX |
9658 | case $host_os in aix4.[012]|aix4.[012].*) |
9659 | # We only want to do this on AIX 4.2 and lower, the check | |
9660 | # below for broken collect2 doesn't work under 4.3+ | |
68d83c55 | 9661 | collect2name=`$CC -print-prog-name=collect2` |
ea04106b AX |
9662 | if test -f "$collect2name" && |
9663 | strings "$collect2name" | $GREP resolve_lib_name >/dev/null | |
9664 | then | |
9665 | # We have reworked collect2 | |
9666 | : | |
9667 | else | |
9668 | # We have old collect2 | |
9669 | hardcode_direct=unsupported | |
9670 | # It fails to find uninstalled libraries when the uninstalled | |
9671 | # path is not listed in the libpath. Setting hardcode_minus_L | |
9672 | # to unsupported forces relinking | |
9673 | hardcode_minus_L=yes | |
9674 | hardcode_libdir_flag_spec='-L$libdir' | |
9675 | hardcode_libdir_separator= | |
9676 | fi | |
9677 | ;; | |
9678 | esac | |
9679 | shared_flag='-shared' | |
68d83c55 AX |
9680 | if test yes = "$aix_use_runtimelinking"; then |
9681 | shared_flag="$shared_flag "'$wl-G' | |
ea04106b | 9682 | fi |
68d83c55 AX |
9683 | # Need to ensure runtime linking is disabled for the traditional |
9684 | # shared library, or the linker may eventually find shared libraries | |
9685 | # /with/ Import File - we do not want to mix them. | |
9686 | shared_flag_aix='-shared' | |
9687 | shared_flag_svr4='-shared $wl-G' | |
ea04106b AX |
9688 | else |
9689 | # not using gcc | |
68d83c55 | 9690 | if test ia64 = "$host_cpu"; then |
ea04106b AX |
9691 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release |
9692 | # chokes on -Wl,-G. The following line is correct: | |
9693 | shared_flag='-G' | |
9694 | else | |
68d83c55 AX |
9695 | if test yes = "$aix_use_runtimelinking"; then |
9696 | shared_flag='$wl-G' | |
ea04106b | 9697 | else |
68d83c55 | 9698 | shared_flag='$wl-bM:SRE' |
ea04106b | 9699 | fi |
68d83c55 AX |
9700 | shared_flag_aix='$wl-bM:SRE' |
9701 | shared_flag_svr4='$wl-G' | |
ea04106b AX |
9702 | fi |
9703 | fi | |
9704 | ||
68d83c55 | 9705 | export_dynamic_flag_spec='$wl-bexpall' |
ea04106b AX |
9706 | # It seems that -bexpall does not export symbols beginning with |
9707 | # underscore (_), so it is better to generate a list of symbols to export. | |
9708 | always_export_symbols=yes | |
68d83c55 | 9709 | if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then |
ea04106b AX |
9710 | # Warning - without using the other runtime loading flags (-brtl), |
9711 | # -berok will link without error, but may produce a broken library. | |
9712 | allow_undefined_flag='-berok' | |
9713 | # Determine the default libpath from the value encoded in an | |
9714 | # empty executable. | |
68d83c55 | 9715 | if test set = "${lt_cv_aix_libpath+set}"; then |
ea04106b AX |
9716 | aix_libpath=$lt_cv_aix_libpath |
9717 | else | |
9718 | if ${lt_cv_aix_libpath_+:} false; then : | |
9719 | $as_echo_n "(cached) " >&6 | |
9720 | else | |
9721 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9722 | /* end confdefs.h. */ | |
9723 | ||
9724 | int | |
9725 | main () | |
9726 | { | |
9727 | ||
9728 | ; | |
9729 | return 0; | |
9730 | } | |
9731 | _ACEOF | |
9732 | if ac_fn_c_try_link "$LINENO"; then : | |
9733 | ||
9734 | lt_aix_libpath_sed=' | |
9735 | /Import File Strings/,/^$/ { | |
9736 | /^0/ { | |
9737 | s/^0 *\([^ ]*\) *$/\1/ | |
9738 | p | |
9739 | } | |
9740 | }' | |
9741 | lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
9742 | # Check for a 64-bit object if we didn't find anything. | |
9743 | if test -z "$lt_cv_aix_libpath_"; then | |
9744 | lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
9745 | fi | |
9746 | fi | |
9747 | rm -f core conftest.err conftest.$ac_objext \ | |
9748 | conftest$ac_exeext conftest.$ac_ext | |
9749 | if test -z "$lt_cv_aix_libpath_"; then | |
68d83c55 | 9750 | lt_cv_aix_libpath_=/usr/lib:/lib |
ea04106b AX |
9751 | fi |
9752 | ||
9753 | fi | |
9754 | ||
9755 | aix_libpath=$lt_cv_aix_libpath_ | |
9756 | fi | |
9757 | ||
68d83c55 AX |
9758 | hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" |
9759 | 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' '$shared_flag | |
ea04106b | 9760 | else |
68d83c55 AX |
9761 | if test ia64 = "$host_cpu"; then |
9762 | hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' | |
ea04106b | 9763 | allow_undefined_flag="-z nodefs" |
68d83c55 | 9764 | archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" |
ea04106b AX |
9765 | else |
9766 | # Determine the default libpath from the value encoded in an | |
9767 | # empty executable. | |
68d83c55 | 9768 | if test set = "${lt_cv_aix_libpath+set}"; then |
ea04106b AX |
9769 | aix_libpath=$lt_cv_aix_libpath |
9770 | else | |
9771 | if ${lt_cv_aix_libpath_+:} false; then : | |
9772 | $as_echo_n "(cached) " >&6 | |
9773 | else | |
9774 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9775 | /* end confdefs.h. */ | |
9776 | ||
9777 | int | |
9778 | main () | |
9779 | { | |
9780 | ||
9781 | ; | |
9782 | return 0; | |
9783 | } | |
9784 | _ACEOF | |
9785 | if ac_fn_c_try_link "$LINENO"; then : | |
9786 | ||
9787 | lt_aix_libpath_sed=' | |
9788 | /Import File Strings/,/^$/ { | |
9789 | /^0/ { | |
9790 | s/^0 *\([^ ]*\) *$/\1/ | |
9791 | p | |
9792 | } | |
9793 | }' | |
9794 | lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
9795 | # Check for a 64-bit object if we didn't find anything. | |
9796 | if test -z "$lt_cv_aix_libpath_"; then | |
9797 | lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
9798 | fi | |
9799 | fi | |
9800 | rm -f core conftest.err conftest.$ac_objext \ | |
9801 | conftest$ac_exeext conftest.$ac_ext | |
9802 | if test -z "$lt_cv_aix_libpath_"; then | |
68d83c55 | 9803 | lt_cv_aix_libpath_=/usr/lib:/lib |
ea04106b AX |
9804 | fi |
9805 | ||
9806 | fi | |
9807 | ||
9808 | aix_libpath=$lt_cv_aix_libpath_ | |
9809 | fi | |
9810 | ||
68d83c55 | 9811 | hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" |
ea04106b AX |
9812 | # Warning - without using the other run time loading flags, |
9813 | # -berok will link without error, but may produce a broken library. | |
68d83c55 AX |
9814 | no_undefined_flag=' $wl-bernotok' |
9815 | allow_undefined_flag=' $wl-berok' | |
9816 | if test yes = "$with_gnu_ld"; then | |
ea04106b | 9817 | # We only use this code for GNU lds that support --whole-archive. |
68d83c55 | 9818 | whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' |
ea04106b AX |
9819 | else |
9820 | # Exported symbols can be pulled into shared objects from archives | |
9821 | whole_archive_flag_spec='$convenience' | |
9822 | fi | |
9823 | archive_cmds_need_lc=yes | |
68d83c55 AX |
9824 | archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' |
9825 | # -brtl affects multiple linker settings, -berok does not and is overridden later | |
9826 | compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' | |
9827 | if test svr4 != "$with_aix_soname"; then | |
9828 | # This is similar to how AIX traditionally builds its shared libraries. | |
9829 | 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/$soname' | |
9830 | fi | |
9831 | if test aix != "$with_aix_soname"; then | |
9832 | 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/$shared_archive_member_spec.imp' | |
9833 | else | |
9834 | # used by -dlpreopen to get the symbols | |
9835 | archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' | |
9836 | fi | |
9837 | archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' | |
ea04106b AX |
9838 | fi |
9839 | fi | |
9840 | ;; | |
9841 | ||
9842 | amigaos*) | |
9843 | case $host_cpu in | |
9844 | powerpc) | |
9845 | # see comment about AmigaOS4 .so support | |
68d83c55 | 9846 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
ea04106b AX |
9847 | archive_expsym_cmds='' |
9848 | ;; | |
9849 | m68k) | |
9850 | archive_cmds='$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 $output_objdir && a2ixlibrary -32)' | |
9851 | hardcode_libdir_flag_spec='-L$libdir' | |
9852 | hardcode_minus_L=yes | |
9853 | ;; | |
9854 | esac | |
9855 | ;; | |
9856 | ||
9857 | bsdi[45]*) | |
9858 | export_dynamic_flag_spec=-rdynamic | |
9859 | ;; | |
9860 | ||
9861 | cygwin* | mingw* | pw32* | cegcc*) | |
9862 | # When not using gcc, we currently assume that we are using | |
9863 | # Microsoft Visual C++. | |
9864 | # hardcode_libdir_flag_spec is actually meaningless, as there is | |
9865 | # no search path for DLLs. | |
9866 | case $cc_basename in | |
9867 | cl*) | |
9868 | # Native MSVC | |
9869 | hardcode_libdir_flag_spec=' ' | |
9870 | allow_undefined_flag=unsupported | |
9871 | always_export_symbols=yes | |
9872 | file_list_spec='@' | |
9873 | # Tell ltmain to make .lib files, not .a files. | |
9874 | libext=lib | |
9875 | # Tell ltmain to make .dll files, not .so files. | |
68d83c55 | 9876 | shrext_cmds=.dll |
ea04106b | 9877 | # FIXME: Setting linknames here is a bad hack. |
68d83c55 AX |
9878 | archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' |
9879 | archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then | |
9880 | cp "$export_symbols" "$output_objdir/$soname.def"; | |
9881 | echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; | |
9882 | else | |
9883 | $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; | |
9884 | fi~ | |
9885 | $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ | |
9886 | linknames=' | |
ea04106b AX |
9887 | # The linker will not automatically build a static lib if we build a DLL. |
9888 | # _LT_TAGVAR(old_archive_from_new_cmds, )='true' | |
9889 | enable_shared_with_static_runtimes=yes | |
9890 | exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' | |
9891 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' | |
9892 | # Don't use ranlib | |
9893 | old_postinstall_cmds='chmod 644 $oldlib' | |
9894 | postlink_cmds='lt_outputfile="@OUTPUT@"~ | |
68d83c55 AX |
9895 | lt_tool_outputfile="@TOOL_OUTPUT@"~ |
9896 | case $lt_outputfile in | |
9897 | *.exe|*.EXE) ;; | |
9898 | *) | |
9899 | lt_outputfile=$lt_outputfile.exe | |
9900 | lt_tool_outputfile=$lt_tool_outputfile.exe | |
9901 | ;; | |
9902 | esac~ | |
9903 | if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then | |
9904 | $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; | |
9905 | $RM "$lt_outputfile.manifest"; | |
9906 | fi' | |
ea04106b AX |
9907 | ;; |
9908 | *) | |
9909 | # Assume MSVC wrapper | |
9910 | hardcode_libdir_flag_spec=' ' | |
9911 | allow_undefined_flag=unsupported | |
9912 | # Tell ltmain to make .lib files, not .a files. | |
9913 | libext=lib | |
9914 | # Tell ltmain to make .dll files, not .so files. | |
68d83c55 | 9915 | shrext_cmds=.dll |
ea04106b AX |
9916 | # FIXME: Setting linknames here is a bad hack. |
9917 | archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' | |
9918 | # The linker will automatically build a .lib file if we build a DLL. | |
9919 | old_archive_from_new_cmds='true' | |
9920 | # FIXME: Should let the user specify the lib program. | |
9921 | old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' | |
9922 | enable_shared_with_static_runtimes=yes | |
9923 | ;; | |
9924 | esac | |
9925 | ;; | |
9926 | ||
9927 | darwin* | rhapsody*) | |
9928 | ||
9929 | ||
9930 | archive_cmds_need_lc=no | |
9931 | hardcode_direct=no | |
9932 | hardcode_automatic=yes | |
9933 | hardcode_shlibpath_var=unsupported | |
68d83c55 AX |
9934 | if test yes = "$lt_cv_ld_force_load"; then |
9935 | whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' | |
ea04106b AX |
9936 | |
9937 | else | |
9938 | whole_archive_flag_spec='' | |
9939 | fi | |
9940 | link_all_deplibs=yes | |
68d83c55 | 9941 | allow_undefined_flag=$_lt_dar_allow_undefined |
ea04106b | 9942 | case $cc_basename in |
68d83c55 | 9943 | ifort*|nagfor*) _lt_dar_can_shared=yes ;; |
ea04106b AX |
9944 | *) _lt_dar_can_shared=$GCC ;; |
9945 | esac | |
68d83c55 | 9946 | if test yes = "$_lt_dar_can_shared"; then |
ea04106b | 9947 | output_verbose_link_cmd=func_echo_all |
68d83c55 AX |
9948 | archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" |
9949 | module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" | |
9950 | 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$_lt_dsymutil" | |
9951 | module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" | |
ea04106b AX |
9952 | |
9953 | else | |
9954 | ld_shlibs=no | |
9955 | fi | |
9956 | ||
9957 | ;; | |
9958 | ||
9959 | dgux*) | |
9960 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9961 | hardcode_libdir_flag_spec='-L$libdir' | |
9962 | hardcode_shlibpath_var=no | |
9963 | ;; | |
9964 | ||
9965 | # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor | |
9966 | # support. Future versions do this automatically, but an explicit c++rt0.o | |
9967 | # does not break anything, and helps significantly (at the cost of a little | |
9968 | # extra space). | |
9969 | freebsd2.2*) | |
9970 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' | |
9971 | hardcode_libdir_flag_spec='-R$libdir' | |
9972 | hardcode_direct=yes | |
9973 | hardcode_shlibpath_var=no | |
9974 | ;; | |
9975 | ||
9976 | # Unfortunately, older versions of FreeBSD 2 do not have this feature. | |
9977 | freebsd2.*) | |
9978 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
9979 | hardcode_direct=yes | |
9980 | hardcode_minus_L=yes | |
9981 | hardcode_shlibpath_var=no | |
9982 | ;; | |
9983 | ||
9984 | # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | |
9985 | freebsd* | dragonfly*) | |
9986 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
9987 | hardcode_libdir_flag_spec='-R$libdir' | |
9988 | hardcode_direct=yes | |
9989 | hardcode_shlibpath_var=no | |
9990 | ;; | |
9991 | ||
9992 | hpux9*) | |
68d83c55 AX |
9993 | if test yes = "$GCC"; then |
9994 | archive_cmds='$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 $lib' | |
ea04106b | 9995 | else |
68d83c55 | 9996 | archive_cmds='$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 $lib' |
ea04106b | 9997 | fi |
68d83c55 | 9998 | hardcode_libdir_flag_spec='$wl+b $wl$libdir' |
ea04106b AX |
9999 | hardcode_libdir_separator=: |
10000 | hardcode_direct=yes | |
10001 | ||
10002 | # hardcode_minus_L: Not really in the search PATH, | |
10003 | # but as the default location of the library. | |
10004 | hardcode_minus_L=yes | |
68d83c55 | 10005 | export_dynamic_flag_spec='$wl-E' |
ea04106b AX |
10006 | ;; |
10007 | ||
10008 | hpux10*) | |
68d83c55 AX |
10009 | if test yes,no = "$GCC,$with_gnu_ld"; then |
10010 | archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
ea04106b AX |
10011 | else |
10012 | archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
10013 | fi | |
68d83c55 AX |
10014 | if test no = "$with_gnu_ld"; then |
10015 | hardcode_libdir_flag_spec='$wl+b $wl$libdir' | |
ea04106b AX |
10016 | hardcode_libdir_separator=: |
10017 | hardcode_direct=yes | |
10018 | hardcode_direct_absolute=yes | |
68d83c55 | 10019 | export_dynamic_flag_spec='$wl-E' |
ea04106b AX |
10020 | # hardcode_minus_L: Not really in the search PATH, |
10021 | # but as the default location of the library. | |
10022 | hardcode_minus_L=yes | |
10023 | fi | |
10024 | ;; | |
10025 | ||
10026 | hpux11*) | |
68d83c55 | 10027 | if test yes,no = "$GCC,$with_gnu_ld"; then |
ea04106b AX |
10028 | case $host_cpu in |
10029 | hppa*64*) | |
68d83c55 | 10030 | archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' |
ea04106b AX |
10031 | ;; |
10032 | ia64*) | |
68d83c55 | 10033 | archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' |
ea04106b AX |
10034 | ;; |
10035 | *) | |
68d83c55 | 10036 | archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' |
ea04106b AX |
10037 | ;; |
10038 | esac | |
10039 | else | |
10040 | case $host_cpu in | |
10041 | hppa*64*) | |
68d83c55 | 10042 | archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' |
ea04106b AX |
10043 | ;; |
10044 | ia64*) | |
68d83c55 | 10045 | archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' |
ea04106b AX |
10046 | ;; |
10047 | *) | |
10048 | ||
10049 | # Older versions of the 11.00 compiler do not understand -b yet | |
10050 | # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) | |
10051 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 | |
10052 | $as_echo_n "checking if $CC understands -b... " >&6; } | |
10053 | if ${lt_cv_prog_compiler__b+:} false; then : | |
10054 | $as_echo_n "(cached) " >&6 | |
10055 | else | |
10056 | lt_cv_prog_compiler__b=no | |
68d83c55 | 10057 | save_LDFLAGS=$LDFLAGS |
ea04106b AX |
10058 | LDFLAGS="$LDFLAGS -b" |
10059 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
10060 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
10061 | # The linker can only warn and ignore the option if not recognized | |
10062 | # So say no if there are warnings | |
10063 | if test -s conftest.err; then | |
10064 | # Append any errors to the config.log. | |
10065 | cat conftest.err 1>&5 | |
10066 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
10067 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
10068 | if diff conftest.exp conftest.er2 >/dev/null; then | |
10069 | lt_cv_prog_compiler__b=yes | |
10070 | fi | |
10071 | else | |
10072 | lt_cv_prog_compiler__b=yes | |
10073 | fi | |
10074 | fi | |
10075 | $RM -r conftest* | |
68d83c55 | 10076 | LDFLAGS=$save_LDFLAGS |
ea04106b AX |
10077 | |
10078 | fi | |
10079 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 | |
10080 | $as_echo "$lt_cv_prog_compiler__b" >&6; } | |
10081 | ||
68d83c55 AX |
10082 | if test yes = "$lt_cv_prog_compiler__b"; then |
10083 | archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
ea04106b AX |
10084 | else |
10085 | archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
10086 | fi | |
10087 | ||
10088 | ;; | |
10089 | esac | |
10090 | fi | |
68d83c55 AX |
10091 | if test no = "$with_gnu_ld"; then |
10092 | hardcode_libdir_flag_spec='$wl+b $wl$libdir' | |
ea04106b AX |
10093 | hardcode_libdir_separator=: |
10094 | ||
10095 | case $host_cpu in | |
10096 | hppa*64*|ia64*) | |
10097 | hardcode_direct=no | |
10098 | hardcode_shlibpath_var=no | |
10099 | ;; | |
10100 | *) | |
10101 | hardcode_direct=yes | |
10102 | hardcode_direct_absolute=yes | |
68d83c55 | 10103 | export_dynamic_flag_spec='$wl-E' |
ea04106b AX |
10104 | |
10105 | # hardcode_minus_L: Not really in the search PATH, | |
10106 | # but as the default location of the library. | |
10107 | hardcode_minus_L=yes | |
10108 | ;; | |
10109 | esac | |
10110 | fi | |
10111 | ;; | |
10112 | ||
10113 | irix5* | irix6* | nonstopux*) | |
68d83c55 AX |
10114 | if test yes = "$GCC"; then |
10115 | archive_cmds='$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' | |
ea04106b AX |
10116 | # Try to use the -exported_symbol ld option, if it does not |
10117 | # work, assume that -exports_file does not work either and | |
10118 | # implicitly export all symbols. | |
10119 | # This should be the same for all languages, so no per-tag cache variable. | |
10120 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 | |
10121 | $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } | |
10122 | if ${lt_cv_irix_exported_symbol+:} false; then : | |
10123 | $as_echo_n "(cached) " >&6 | |
10124 | else | |
68d83c55 AX |
10125 | save_LDFLAGS=$LDFLAGS |
10126 | LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" | |
ea04106b AX |
10127 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10128 | /* end confdefs.h. */ | |
10129 | int foo (void) { return 0; } | |
10130 | _ACEOF | |
10131 | if ac_fn_c_try_link "$LINENO"; then : | |
10132 | lt_cv_irix_exported_symbol=yes | |
10133 | else | |
10134 | lt_cv_irix_exported_symbol=no | |
10135 | fi | |
10136 | rm -f core conftest.err conftest.$ac_objext \ | |
10137 | conftest$ac_exeext conftest.$ac_ext | |
68d83c55 | 10138 | LDFLAGS=$save_LDFLAGS |
ea04106b AX |
10139 | fi |
10140 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 | |
10141 | $as_echo "$lt_cv_irix_exported_symbol" >&6; } | |
68d83c55 AX |
10142 | if test yes = "$lt_cv_irix_exported_symbol"; then |
10143 | archive_expsym_cmds='$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 $lib' | |
ea04106b | 10144 | fi |
68d83c55 | 10145 | link_all_deplibs=no |
ea04106b | 10146 | else |
68d83c55 AX |
10147 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' |
10148 | archive_expsym_cmds='$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 $lib' | |
ea04106b AX |
10149 | fi |
10150 | archive_cmds_need_lc='no' | |
68d83c55 | 10151 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' |
ea04106b AX |
10152 | hardcode_libdir_separator=: |
10153 | inherit_rpath=yes | |
10154 | link_all_deplibs=yes | |
10155 | ;; | |
10156 | ||
68d83c55 AX |
10157 | linux*) |
10158 | case $cc_basename in | |
10159 | tcc*) | |
10160 | # Fabrice Bellard et al's Tiny C Compiler | |
10161 | ld_shlibs=yes | |
10162 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
10163 | ;; | |
10164 | esac | |
10165 | ;; | |
10166 | ||
ea04106b AX |
10167 | netbsd* | netbsdelf*-gnu) |
10168 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
10169 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out | |
10170 | else | |
10171 | archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF | |
10172 | fi | |
10173 | hardcode_libdir_flag_spec='-R$libdir' | |
10174 | hardcode_direct=yes | |
10175 | hardcode_shlibpath_var=no | |
10176 | ;; | |
10177 | ||
10178 | newsos6) | |
10179 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10180 | hardcode_direct=yes | |
68d83c55 | 10181 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' |
ea04106b AX |
10182 | hardcode_libdir_separator=: |
10183 | hardcode_shlibpath_var=no | |
10184 | ;; | |
10185 | ||
10186 | *nto* | *qnx*) | |
10187 | ;; | |
10188 | ||
68d83c55 | 10189 | openbsd* | bitrig*) |
ea04106b AX |
10190 | if test -f /usr/libexec/ld.so; then |
10191 | hardcode_direct=yes | |
10192 | hardcode_shlibpath_var=no | |
10193 | hardcode_direct_absolute=yes | |
68d83c55 | 10194 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then |
ea04106b | 10195 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' |
68d83c55 AX |
10196 | archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' |
10197 | hardcode_libdir_flag_spec='$wl-rpath,$libdir' | |
10198 | export_dynamic_flag_spec='$wl-E' | |
ea04106b | 10199 | else |
68d83c55 AX |
10200 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' |
10201 | hardcode_libdir_flag_spec='$wl-rpath,$libdir' | |
ea04106b AX |
10202 | fi |
10203 | else | |
10204 | ld_shlibs=no | |
10205 | fi | |
10206 | ;; | |
10207 | ||
10208 | os2*) | |
10209 | hardcode_libdir_flag_spec='-L$libdir' | |
10210 | hardcode_minus_L=yes | |
10211 | allow_undefined_flag=unsupported | |
68d83c55 AX |
10212 | shrext_cmds=.dll |
10213 | archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ | |
10214 | $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ | |
10215 | $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ | |
10216 | $ECHO EXPORTS >> $output_objdir/$libname.def~ | |
10217 | emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ | |
10218 | $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ | |
10219 | emximp -o $lib $output_objdir/$libname.def' | |
10220 | archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ | |
10221 | $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ | |
10222 | $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ | |
10223 | $ECHO EXPORTS >> $output_objdir/$libname.def~ | |
10224 | prefix_cmds="$SED"~ | |
10225 | if test EXPORTS = "`$SED 1q $export_symbols`"; then | |
10226 | prefix_cmds="$prefix_cmds -e 1d"; | |
10227 | fi~ | |
10228 | prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ | |
10229 | cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ | |
10230 | $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ | |
10231 | emximp -o $lib $output_objdir/$libname.def' | |
10232 | old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' | |
10233 | enable_shared_with_static_runtimes=yes | |
ea04106b AX |
10234 | ;; |
10235 | ||
10236 | osf3*) | |
68d83c55 AX |
10237 | if test yes = "$GCC"; then |
10238 | allow_undefined_flag=' $wl-expect_unresolved $wl\*' | |
10239 | archive_cmds='$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 $lib' | |
ea04106b AX |
10240 | else |
10241 | allow_undefined_flag=' -expect_unresolved \*' | |
68d83c55 | 10242 | archive_cmds='$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 $lib' |
ea04106b AX |
10243 | fi |
10244 | archive_cmds_need_lc='no' | |
68d83c55 | 10245 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' |
ea04106b AX |
10246 | hardcode_libdir_separator=: |
10247 | ;; | |
10248 | ||
10249 | osf4* | osf5*) # as osf3* with the addition of -msym flag | |
68d83c55 AX |
10250 | if test yes = "$GCC"; then |
10251 | allow_undefined_flag=' $wl-expect_unresolved $wl\*' | |
10252 | archive_cmds='$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 $lib' | |
10253 | hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' | |
ea04106b AX |
10254 | else |
10255 | allow_undefined_flag=' -expect_unresolved \*' | |
68d83c55 | 10256 | 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' |
ea04106b | 10257 | 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~ |
68d83c55 | 10258 | $CC -shared$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' |
ea04106b AX |
10259 | |
10260 | # Both c and cxx compiler support -rpath directly | |
10261 | hardcode_libdir_flag_spec='-rpath $libdir' | |
10262 | fi | |
10263 | archive_cmds_need_lc='no' | |
10264 | hardcode_libdir_separator=: | |
10265 | ;; | |
10266 | ||
10267 | solaris*) | |
10268 | no_undefined_flag=' -z defs' | |
68d83c55 AX |
10269 | if test yes = "$GCC"; then |
10270 | wlarc='$wl' | |
10271 | archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' | |
ea04106b | 10272 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
68d83c55 | 10273 | $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' |
ea04106b AX |
10274 | else |
10275 | case `$CC -V 2>&1` in | |
10276 | *"Compilers 5.0"*) | |
10277 | wlarc='' | |
68d83c55 | 10278 | archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' |
ea04106b | 10279 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
68d83c55 | 10280 | $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' |
ea04106b AX |
10281 | ;; |
10282 | *) | |
68d83c55 AX |
10283 | wlarc='$wl' |
10284 | archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' | |
ea04106b | 10285 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
68d83c55 | 10286 | $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' |
ea04106b AX |
10287 | ;; |
10288 | esac | |
10289 | fi | |
10290 | hardcode_libdir_flag_spec='-R$libdir' | |
10291 | hardcode_shlibpath_var=no | |
10292 | case $host_os in | |
10293 | solaris2.[0-5] | solaris2.[0-5].*) ;; | |
10294 | *) | |
10295 | # The compiler driver will combine and reorder linker options, | |
68d83c55 | 10296 | # but understands '-z linker_flag'. GCC discards it without '$wl', |
ea04106b AX |
10297 | # but is careful enough not to reorder. |
10298 | # Supported since Solaris 2.6 (maybe 2.5.1?) | |
68d83c55 AX |
10299 | if test yes = "$GCC"; then |
10300 | whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' | |
ea04106b AX |
10301 | else |
10302 | whole_archive_flag_spec='-z allextract$convenience -z defaultextract' | |
10303 | fi | |
10304 | ;; | |
10305 | esac | |
10306 | link_all_deplibs=yes | |
10307 | ;; | |
10308 | ||
10309 | sunos4*) | |
68d83c55 | 10310 | if test sequent = "$host_vendor"; then |
ea04106b AX |
10311 | # Use $CC to link under sequent, because it throws in some extra .o |
10312 | # files that make .init and .fini sections work. | |
68d83c55 | 10313 | archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' |
ea04106b AX |
10314 | else |
10315 | archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' | |
10316 | fi | |
10317 | hardcode_libdir_flag_spec='-L$libdir' | |
10318 | hardcode_direct=yes | |
10319 | hardcode_minus_L=yes | |
10320 | hardcode_shlibpath_var=no | |
10321 | ;; | |
10322 | ||
10323 | sysv4) | |
10324 | case $host_vendor in | |
10325 | sni) | |
10326 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10327 | hardcode_direct=yes # is this really true??? | |
10328 | ;; | |
10329 | siemens) | |
10330 | ## LD is ld it makes a PLAMLIB | |
10331 | ## CC just makes a GrossModule. | |
10332 | archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' | |
10333 | reload_cmds='$CC -r -o $output$reload_objs' | |
10334 | hardcode_direct=no | |
10335 | ;; | |
10336 | motorola) | |
10337 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10338 | hardcode_direct=no #Motorola manual says yes, but my tests say they lie | |
10339 | ;; | |
10340 | esac | |
10341 | runpath_var='LD_RUN_PATH' | |
10342 | hardcode_shlibpath_var=no | |
10343 | ;; | |
10344 | ||
10345 | sysv4.3*) | |
10346 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10347 | hardcode_shlibpath_var=no | |
10348 | export_dynamic_flag_spec='-Bexport' | |
10349 | ;; | |
10350 | ||
10351 | sysv4*MP*) | |
10352 | if test -d /usr/nec; then | |
10353 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10354 | hardcode_shlibpath_var=no | |
10355 | runpath_var=LD_RUN_PATH | |
10356 | hardcode_runpath_var=yes | |
10357 | ld_shlibs=yes | |
10358 | fi | |
10359 | ;; | |
10360 | ||
10361 | sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) | |
68d83c55 | 10362 | no_undefined_flag='$wl-z,text' |
ea04106b AX |
10363 | archive_cmds_need_lc=no |
10364 | hardcode_shlibpath_var=no | |
10365 | runpath_var='LD_RUN_PATH' | |
10366 | ||
68d83c55 AX |
10367 | if test yes = "$GCC"; then |
10368 | archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10369 | archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
ea04106b | 10370 | else |
68d83c55 AX |
10371 | archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
10372 | archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
ea04106b AX |
10373 | fi |
10374 | ;; | |
10375 | ||
10376 | sysv5* | sco3.2v5* | sco5v6*) | |
68d83c55 | 10377 | # Note: We CANNOT use -z defs as we might desire, because we do not |
ea04106b AX |
10378 | # link with -lc, and that would cause any symbols used from libc to |
10379 | # always be unresolved, which means just about no library would | |
10380 | # ever link correctly. If we're not using GNU ld we use -z text | |
10381 | # though, which does catch some bad symbols but isn't as heavy-handed | |
10382 | # as -z defs. | |
68d83c55 AX |
10383 | no_undefined_flag='$wl-z,text' |
10384 | allow_undefined_flag='$wl-z,nodefs' | |
ea04106b AX |
10385 | archive_cmds_need_lc=no |
10386 | hardcode_shlibpath_var=no | |
68d83c55 | 10387 | hardcode_libdir_flag_spec='$wl-R,$libdir' |
ea04106b AX |
10388 | hardcode_libdir_separator=':' |
10389 | link_all_deplibs=yes | |
68d83c55 | 10390 | export_dynamic_flag_spec='$wl-Bexport' |
ea04106b AX |
10391 | runpath_var='LD_RUN_PATH' |
10392 | ||
68d83c55 AX |
10393 | if test yes = "$GCC"; then |
10394 | archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
10395 | archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
ea04106b | 10396 | else |
68d83c55 AX |
10397 | archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
10398 | archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
ea04106b AX |
10399 | fi |
10400 | ;; | |
10401 | ||
10402 | uts4*) | |
10403 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
10404 | hardcode_libdir_flag_spec='-L$libdir' | |
10405 | hardcode_shlibpath_var=no | |
10406 | ;; | |
10407 | ||
10408 | *) | |
10409 | ld_shlibs=no | |
10410 | ;; | |
10411 | esac | |
10412 | ||
68d83c55 | 10413 | if test sni = "$host_vendor"; then |
ea04106b AX |
10414 | case $host in |
10415 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
68d83c55 | 10416 | export_dynamic_flag_spec='$wl-Blargedynsym' |
ea04106b AX |
10417 | ;; |
10418 | esac | |
10419 | fi | |
10420 | fi | |
10421 | ||
10422 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 | |
10423 | $as_echo "$ld_shlibs" >&6; } | |
68d83c55 | 10424 | test no = "$ld_shlibs" && can_build_shared=no |
ea04106b AX |
10425 | |
10426 | with_gnu_ld=$with_gnu_ld | |
10427 | ||
10428 | ||
10429 | ||
10430 | ||
10431 | ||
10432 | ||
10433 | ||
10434 | ||
10435 | ||
10436 | ||
10437 | ||
10438 | ||
10439 | ||
10440 | ||
10441 | ||
10442 | # | |
10443 | # Do we need to explicitly link libc? | |
10444 | # | |
10445 | case "x$archive_cmds_need_lc" in | |
10446 | x|xyes) | |
10447 | # Assume -lc should be added | |
10448 | archive_cmds_need_lc=yes | |
10449 | ||
68d83c55 | 10450 | if test yes,yes = "$GCC,$enable_shared"; then |
ea04106b AX |
10451 | case $archive_cmds in |
10452 | *'~'*) | |
10453 | # FIXME: we may have to deal with multi-command sequences. | |
10454 | ;; | |
10455 | '$CC '*) | |
10456 | # Test whether the compiler implicitly links with -lc since on some | |
10457 | # systems, -lgcc has to come before -lc. If gcc already passes -lc | |
10458 | # to ld, don't add -lc before -lgcc. | |
10459 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 | |
10460 | $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } | |
10461 | if ${lt_cv_archive_cmds_need_lc+:} false; then : | |
10462 | $as_echo_n "(cached) " >&6 | |
10463 | else | |
10464 | $RM conftest* | |
10465 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
10466 | ||
10467 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
10468 | (eval $ac_compile) 2>&5 | |
10469 | ac_status=$? | |
10470 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
10471 | test $ac_status = 0; } 2>conftest.err; then | |
10472 | soname=conftest | |
10473 | lib=conftest | |
10474 | libobjs=conftest.$ac_objext | |
10475 | deplibs= | |
10476 | wl=$lt_prog_compiler_wl | |
10477 | pic_flag=$lt_prog_compiler_pic | |
10478 | compiler_flags=-v | |
10479 | linker_flags=-v | |
10480 | verstring= | |
10481 | output_objdir=. | |
10482 | libname=conftest | |
10483 | lt_save_allow_undefined_flag=$allow_undefined_flag | |
10484 | allow_undefined_flag= | |
10485 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 | |
10486 | (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 | |
10487 | ac_status=$? | |
10488 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
10489 | test $ac_status = 0; } | |
10490 | then | |
10491 | lt_cv_archive_cmds_need_lc=no | |
10492 | else | |
10493 | lt_cv_archive_cmds_need_lc=yes | |
10494 | fi | |
10495 | allow_undefined_flag=$lt_save_allow_undefined_flag | |
10496 | else | |
10497 | cat conftest.err 1>&5 | |
10498 | fi | |
10499 | $RM conftest* | |
10500 | ||
10501 | fi | |
10502 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 | |
10503 | $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } | |
10504 | archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc | |
10505 | ;; | |
10506 | esac | |
10507 | fi | |
10508 | ;; | |
10509 | esac | |
10510 | ||
10511 | ||
10512 | ||
10513 | ||
10514 | ||
10515 | ||
10516 | ||
10517 | ||
10518 | ||
10519 | ||
10520 | ||
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10527 | ||
10528 | ||
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10538 | ||
10539 | ||
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10542 | ||
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10544 | ||
10545 | ||
10546 | ||
10547 | ||
10548 | ||
10549 | ||
10550 | ||
10551 | ||
10552 | ||
10553 | ||
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10555 | ||
10556 | ||
10557 | ||
10558 | ||
10559 | ||
10560 | ||
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10562 | ||
10563 | ||
10564 | ||
10565 | ||
10566 | ||
10567 | ||
10568 | ||
10569 | ||
10570 | ||
10571 | ||
10572 | ||
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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 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 | |
10663 | $as_echo_n "checking dynamic linker characteristics... " >&6; } | |
10664 | ||
68d83c55 | 10665 | if test yes = "$GCC"; then |
ea04106b | 10666 | case $host_os in |
68d83c55 AX |
10667 | darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; |
10668 | *) lt_awk_arg='/^libraries:/' ;; | |
ea04106b AX |
10669 | esac |
10670 | case $host_os in | |
68d83c55 AX |
10671 | mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; |
10672 | *) lt_sed_strip_eq='s|=/|/|g' ;; | |
ea04106b AX |
10673 | esac |
10674 | lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` | |
10675 | case $lt_search_path_spec in | |
10676 | *\;*) | |
10677 | # if the path contains ";" then we assume it to be the separator | |
10678 | # otherwise default to the standard path separator (i.e. ":") - it is | |
10679 | # assumed that no part of a normal pathname contains ";" but that should | |
10680 | # okay in the real world where ";" in dirpaths is itself problematic. | |
10681 | lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` | |
10682 | ;; | |
10683 | *) | |
10684 | lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` | |
10685 | ;; | |
10686 | esac | |
10687 | # Ok, now we have the path, separated by spaces, we can step through it | |
68d83c55 | 10688 | # and add multilib dir if necessary... |
ea04106b | 10689 | lt_tmp_lt_search_path_spec= |
68d83c55 AX |
10690 | lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` |
10691 | # ...but if some path component already ends with the multilib dir we assume | |
10692 | # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). | |
10693 | case "$lt_multi_os_dir; $lt_search_path_spec " in | |
10694 | "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) | |
10695 | lt_multi_os_dir= | |
10696 | ;; | |
10697 | esac | |
ea04106b | 10698 | for lt_sys_path in $lt_search_path_spec; do |
68d83c55 AX |
10699 | if test -d "$lt_sys_path$lt_multi_os_dir"; then |
10700 | lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" | |
10701 | elif test -n "$lt_multi_os_dir"; then | |
ea04106b AX |
10702 | test -d "$lt_sys_path" && \ |
10703 | lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" | |
10704 | fi | |
10705 | done | |
10706 | lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' | |
68d83c55 AX |
10707 | BEGIN {RS = " "; FS = "/|\n";} { |
10708 | lt_foo = ""; | |
10709 | lt_count = 0; | |
ea04106b AX |
10710 | for (lt_i = NF; lt_i > 0; lt_i--) { |
10711 | if ($lt_i != "" && $lt_i != ".") { | |
10712 | if ($lt_i == "..") { | |
10713 | lt_count++; | |
10714 | } else { | |
10715 | if (lt_count == 0) { | |
68d83c55 | 10716 | lt_foo = "/" $lt_i lt_foo; |
ea04106b AX |
10717 | } else { |
10718 | lt_count--; | |
10719 | } | |
10720 | } | |
10721 | } | |
10722 | } | |
10723 | if (lt_foo != "") { lt_freq[lt_foo]++; } | |
10724 | if (lt_freq[lt_foo] == 1) { print lt_foo; } | |
10725 | }'` | |
10726 | # AWK program above erroneously prepends '/' to C:/dos/paths | |
10727 | # for these hosts. | |
10728 | case $host_os in | |
10729 | mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ | |
68d83c55 | 10730 | $SED 's|/\([A-Za-z]:\)|\1|g'` ;; |
ea04106b AX |
10731 | esac |
10732 | sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` | |
10733 | else | |
10734 | sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
10735 | fi | |
10736 | library_names_spec= | |
10737 | libname_spec='lib$name' | |
10738 | soname_spec= | |
68d83c55 | 10739 | shrext_cmds=.so |
ea04106b AX |
10740 | postinstall_cmds= |
10741 | postuninstall_cmds= | |
10742 | finish_cmds= | |
10743 | finish_eval= | |
10744 | shlibpath_var= | |
10745 | shlibpath_overrides_runpath=unknown | |
10746 | version_type=none | |
10747 | dynamic_linker="$host_os ld.so" | |
10748 | sys_lib_dlsearch_path_spec="/lib /usr/lib" | |
10749 | need_lib_prefix=unknown | |
10750 | hardcode_into_libs=no | |
10751 | ||
10752 | # when you set need_version to no, make sure it does not cause -set_version | |
10753 | # flags to be left without arguments | |
10754 | need_version=unknown | |
10755 | ||
68d83c55 AX |
10756 | |
10757 | ||
ea04106b AX |
10758 | case $host_os in |
10759 | aix3*) | |
10760 | version_type=linux # correct to gnu/linux during the next big refactor | |
68d83c55 | 10761 | library_names_spec='$libname$release$shared_ext$versuffix $libname.a' |
ea04106b AX |
10762 | shlibpath_var=LIBPATH |
10763 | ||
10764 | # AIX 3 has no versioning support, so we append a major version to the name. | |
68d83c55 | 10765 | soname_spec='$libname$release$shared_ext$major' |
ea04106b AX |
10766 | ;; |
10767 | ||
10768 | aix[4-9]*) | |
10769 | version_type=linux # correct to gnu/linux during the next big refactor | |
10770 | need_lib_prefix=no | |
10771 | need_version=no | |
10772 | hardcode_into_libs=yes | |
68d83c55 | 10773 | if test ia64 = "$host_cpu"; then |
ea04106b | 10774 | # AIX 5 supports IA64 |
68d83c55 | 10775 | library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' |
ea04106b AX |
10776 | shlibpath_var=LD_LIBRARY_PATH |
10777 | else | |
10778 | # With GCC up to 2.95.x, collect2 would create an import file | |
10779 | # for dependence libraries. The import file would start with | |
68d83c55 AX |
10780 | # the line '#! .'. This would cause the generated library to |
10781 | # depend on '.', always an invalid library. This was fixed in | |
ea04106b AX |
10782 | # development snapshots of GCC prior to 3.0. |
10783 | case $host_os in | |
10784 | aix4 | aix4.[01] | aix4.[01].*) | |
10785 | if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | |
10786 | echo ' yes ' | |
68d83c55 | 10787 | echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then |
ea04106b AX |
10788 | : |
10789 | else | |
10790 | can_build_shared=no | |
10791 | fi | |
10792 | ;; | |
10793 | esac | |
68d83c55 AX |
10794 | # Using Import Files as archive members, it is possible to support |
10795 | # filename-based versioning of shared library archives on AIX. While | |
10796 | # this would work for both with and without runtime linking, it will | |
10797 | # prevent static linking of such archives. So we do filename-based | |
10798 | # shared library versioning with .so extension only, which is used | |
10799 | # when both runtime linking and shared linking is enabled. | |
10800 | # Unfortunately, runtime linking may impact performance, so we do | |
10801 | # not want this to be the default eventually. Also, we use the | |
10802 | # versioned .so libs for executables only if there is the -brtl | |
10803 | # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. | |
10804 | # To allow for filename-based versioning support, we need to create | |
10805 | # libNAME.so.V as an archive file, containing: | |
10806 | # *) an Import File, referring to the versioned filename of the | |
10807 | # archive as well as the shared archive member, telling the | |
10808 | # bitwidth (32 or 64) of that shared object, and providing the | |
10809 | # list of exported symbols of that shared object, eventually | |
10810 | # decorated with the 'weak' keyword | |
10811 | # *) the shared object with the F_LOADONLY flag set, to really avoid | |
10812 | # it being seen by the linker. | |
10813 | # At run time we better use the real file rather than another symlink, | |
10814 | # but for link time we create the symlink libNAME.so -> libNAME.so.V | |
10815 | ||
10816 | case $with_aix_soname,$aix_use_runtimelinking in | |
10817 | # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct | |
ea04106b AX |
10818 | # soname into executable. Probably we can add versioning support to |
10819 | # collect2, so additional links can be useful in future. | |
68d83c55 AX |
10820 | aix,yes) # traditional libtool |
10821 | dynamic_linker='AIX unversionable lib.so' | |
ea04106b AX |
10822 | # If using run time linking (on AIX 4.2 or later) use lib<name>.so |
10823 | # instead of lib<name>.a to let people know that these are not | |
10824 | # typical AIX shared libraries. | |
68d83c55 AX |
10825 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
10826 | ;; | |
10827 | aix,no) # traditional AIX only | |
10828 | dynamic_linker='AIX lib.a(lib.so.V)' | |
ea04106b AX |
10829 | # We preserve .a as extension for shared libraries through AIX4.2 |
10830 | # and later when we are not doing run time linking. | |
68d83c55 AX |
10831 | library_names_spec='$libname$release.a $libname.a' |
10832 | soname_spec='$libname$release$shared_ext$major' | |
10833 | ;; | |
10834 | svr4,*) # full svr4 only | |
10835 | dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" | |
10836 | library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' | |
10837 | # We do not specify a path in Import Files, so LIBPATH fires. | |
10838 | shlibpath_overrides_runpath=yes | |
10839 | ;; | |
10840 | *,yes) # both, prefer svr4 | |
10841 | dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" | |
10842 | library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' | |
10843 | # unpreferred sharedlib libNAME.a needs extra handling | |
10844 | 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"' | |
10845 | 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.$libext"' | |
10846 | # We do not specify a path in Import Files, so LIBPATH fires. | |
10847 | shlibpath_overrides_runpath=yes | |
10848 | ;; | |
10849 | *,no) # both, prefer aix | |
10850 | dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" | |
10851 | library_names_spec='$libname$release.a $libname.a' | |
10852 | soname_spec='$libname$release$shared_ext$major' | |
10853 | # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling | |
10854 | postinstall_cmds='test -z "$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 $func_stripname_result.so)' | |
10855 | postuninstall_cmds='test -z "$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"' | |
10856 | ;; | |
10857 | esac | |
ea04106b AX |
10858 | shlibpath_var=LIBPATH |
10859 | fi | |
10860 | ;; | |
10861 | ||
10862 | amigaos*) | |
10863 | case $host_cpu in | |
10864 | powerpc) | |
10865 | # Since July 2007 AmigaOS4 officially supports .so libraries. | |
10866 | # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. | |
68d83c55 | 10867 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
ea04106b AX |
10868 | ;; |
10869 | m68k) | |
10870 | library_names_spec='$libname.ixlibrary $libname.a' | |
10871 | # Create ${libname}_ixlibrary.a entries in /sys/libs. | |
68d83c55 | 10872 | 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 ${libname}_ixlibrary.a || exit 1; done' |
ea04106b AX |
10873 | ;; |
10874 | esac | |
10875 | ;; | |
10876 | ||
10877 | beos*) | |
68d83c55 | 10878 | library_names_spec='$libname$shared_ext' |
ea04106b AX |
10879 | dynamic_linker="$host_os ld.so" |
10880 | shlibpath_var=LIBRARY_PATH | |
10881 | ;; | |
10882 | ||
10883 | bsdi[45]*) | |
10884 | version_type=linux # correct to gnu/linux during the next big refactor | |
10885 | need_version=no | |
68d83c55 AX |
10886 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
10887 | soname_spec='$libname$release$shared_ext$major' | |
ea04106b AX |
10888 | finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' |
10889 | shlibpath_var=LD_LIBRARY_PATH | |
10890 | sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" | |
10891 | sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | |
10892 | # the default ld.so.conf also contains /usr/contrib/lib and | |
10893 | # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | |
10894 | # libtool to hard-code these into programs | |
10895 | ;; | |
10896 | ||
10897 | cygwin* | mingw* | pw32* | cegcc*) | |
10898 | version_type=windows | |
68d83c55 | 10899 | shrext_cmds=.dll |
ea04106b AX |
10900 | need_version=no |
10901 | need_lib_prefix=no | |
10902 | ||
10903 | case $GCC,$cc_basename in | |
10904 | yes,*) | |
10905 | # gcc | |
10906 | library_names_spec='$libname.dll.a' | |
10907 | # DLL is installed to $(libdir)/../bin by postinstall_cmds | |
68d83c55 AX |
10908 | postinstall_cmds='base_file=`basename \$file`~ |
10909 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ | |
ea04106b AX |
10910 | dldir=$destdir/`dirname \$dlpath`~ |
10911 | test -d \$dldir || mkdir -p \$dldir~ | |
10912 | $install_prog $dir/$dlname \$dldir/$dlname~ | |
10913 | chmod a+x \$dldir/$dlname~ | |
10914 | if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then | |
10915 | eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; | |
10916 | fi' | |
10917 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
10918 | dlpath=$dir/\$dldll~ | |
10919 | $RM \$dlpath' | |
10920 | shlibpath_overrides_runpath=yes | |
10921 | ||
10922 | case $host_os in | |
10923 | cygwin*) | |
10924 | # Cygwin DLLs use 'cyg' prefix rather than 'lib' | |
68d83c55 | 10925 | soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' |
ea04106b AX |
10926 | |
10927 | sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" | |
10928 | ;; | |
10929 | mingw* | cegcc*) | |
10930 | # MinGW DLLs use traditional 'lib' prefix | |
68d83c55 | 10931 | soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' |
ea04106b AX |
10932 | ;; |
10933 | pw32*) | |
10934 | # pw32 DLLs use 'pw' prefix rather than 'lib' | |
68d83c55 | 10935 | library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' |
ea04106b AX |
10936 | ;; |
10937 | esac | |
10938 | dynamic_linker='Win32 ld.exe' | |
10939 | ;; | |
10940 | ||
10941 | *,cl*) | |
10942 | # Native MSVC | |
10943 | libname_spec='$name' | |
68d83c55 AX |
10944 | soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' |
10945 | library_names_spec='$libname.dll.lib' | |
ea04106b AX |
10946 | |
10947 | case $build_os in | |
10948 | mingw*) | |
10949 | sys_lib_search_path_spec= | |
10950 | lt_save_ifs=$IFS | |
10951 | IFS=';' | |
10952 | for lt_path in $LIB | |
10953 | do | |
10954 | IFS=$lt_save_ifs | |
10955 | # Let DOS variable expansion print the short 8.3 style file name. | |
10956 | lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` | |
10957 | sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" | |
10958 | done | |
10959 | IFS=$lt_save_ifs | |
10960 | # Convert to MSYS style. | |
10961 | sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` | |
10962 | ;; | |
10963 | cygwin*) | |
10964 | # Convert to unix form, then to dos form, then back to unix form | |
10965 | # but this time dos style (no spaces!) so that the unix form looks | |
10966 | # like /cygdrive/c/PROGRA~1:/cygdr... | |
10967 | sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` | |
10968 | sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` | |
10969 | sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` | |
10970 | ;; | |
10971 | *) | |
68d83c55 | 10972 | sys_lib_search_path_spec=$LIB |
ea04106b AX |
10973 | if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then |
10974 | # It is most probably a Windows format PATH. | |
10975 | sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` | |
10976 | else | |
10977 | sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` | |
10978 | fi | |
10979 | # FIXME: find the short name or the path components, as spaces are | |
10980 | # common. (e.g. "Program Files" -> "PROGRA~1") | |
10981 | ;; | |
10982 | esac | |
10983 | ||
10984 | # DLL is installed to $(libdir)/../bin by postinstall_cmds | |
68d83c55 AX |
10985 | postinstall_cmds='base_file=`basename \$file`~ |
10986 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ | |
ea04106b AX |
10987 | dldir=$destdir/`dirname \$dlpath`~ |
10988 | test -d \$dldir || mkdir -p \$dldir~ | |
10989 | $install_prog $dir/$dlname \$dldir/$dlname' | |
10990 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
10991 | dlpath=$dir/\$dldll~ | |
10992 | $RM \$dlpath' | |
10993 | shlibpath_overrides_runpath=yes | |
10994 | dynamic_linker='Win32 link.exe' | |
10995 | ;; | |
10996 | ||
10997 | *) | |
10998 | # Assume MSVC wrapper | |
68d83c55 | 10999 | library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' |
ea04106b AX |
11000 | dynamic_linker='Win32 ld.exe' |
11001 | ;; | |
11002 | esac | |
11003 | # FIXME: first we should search . and the directory the executable is in | |
11004 | shlibpath_var=PATH | |
11005 | ;; | |
11006 | ||
11007 | darwin* | rhapsody*) | |
11008 | dynamic_linker="$host_os dyld" | |
11009 | version_type=darwin | |
11010 | need_lib_prefix=no | |
11011 | need_version=no | |
68d83c55 AX |
11012 | library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' |
11013 | soname_spec='$libname$release$major$shared_ext' | |
ea04106b AX |
11014 | shlibpath_overrides_runpath=yes |
11015 | shlibpath_var=DYLD_LIBRARY_PATH | |
11016 | shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' | |
11017 | ||
11018 | sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" | |
11019 | sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' | |
11020 | ;; | |
11021 | ||
11022 | dgux*) | |
11023 | version_type=linux # correct to gnu/linux during the next big refactor | |
11024 | need_lib_prefix=no | |
11025 | need_version=no | |
68d83c55 AX |
11026 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
11027 | soname_spec='$libname$release$shared_ext$major' | |
ea04106b AX |
11028 | shlibpath_var=LD_LIBRARY_PATH |
11029 | ;; | |
11030 | ||
11031 | freebsd* | dragonfly*) | |
11032 | # DragonFly does not have aout. When/if they implement a new | |
11033 | # versioning mechanism, adjust this. | |
11034 | if test -x /usr/bin/objformat; then | |
11035 | objformat=`/usr/bin/objformat` | |
11036 | else | |
11037 | case $host_os in | |
11038 | freebsd[23].*) objformat=aout ;; | |
11039 | *) objformat=elf ;; | |
11040 | esac | |
11041 | fi | |
11042 | version_type=freebsd-$objformat | |
11043 | case $version_type in | |
11044 | freebsd-elf*) | |
68d83c55 AX |
11045 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
11046 | soname_spec='$libname$release$shared_ext$major' | |
ea04106b AX |
11047 | need_version=no |
11048 | need_lib_prefix=no | |
11049 | ;; | |
11050 | freebsd-*) | |
68d83c55 | 11051 | library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' |
ea04106b AX |
11052 | need_version=yes |
11053 | ;; | |
11054 | esac | |
11055 | shlibpath_var=LD_LIBRARY_PATH | |
11056 | case $host_os in | |
11057 | freebsd2.*) | |
11058 | shlibpath_overrides_runpath=yes | |
11059 | ;; | |
11060 | freebsd3.[01]* | freebsdelf3.[01]*) | |
11061 | shlibpath_overrides_runpath=yes | |
11062 | hardcode_into_libs=yes | |
11063 | ;; | |
11064 | freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ | |
11065 | freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) | |
11066 | shlibpath_overrides_runpath=no | |
11067 | hardcode_into_libs=yes | |
11068 | ;; | |
11069 | *) # from 4.6 on, and DragonFly | |
11070 | shlibpath_overrides_runpath=yes | |
11071 | hardcode_into_libs=yes | |
11072 | ;; | |
11073 | esac | |
11074 | ;; | |
11075 | ||
ea04106b AX |
11076 | haiku*) |
11077 | version_type=linux # correct to gnu/linux during the next big refactor | |
11078 | need_lib_prefix=no | |
11079 | need_version=no | |
11080 | dynamic_linker="$host_os runtime_loader" | |
68d83c55 AX |
11081 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
11082 | soname_spec='$libname$release$shared_ext$major' | |
ea04106b | 11083 | shlibpath_var=LIBRARY_PATH |
68d83c55 | 11084 | shlibpath_overrides_runpath=no |
ea04106b AX |
11085 | sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' |
11086 | hardcode_into_libs=yes | |
11087 | ;; | |
11088 | ||
11089 | hpux9* | hpux10* | hpux11*) | |
11090 | # Give a soname corresponding to the major version so that dld.sl refuses to | |
11091 | # link against other versions. | |
11092 | version_type=sunos | |
11093 | need_lib_prefix=no | |
11094 | need_version=no | |
11095 | case $host_cpu in | |
11096 | ia64*) | |
11097 | shrext_cmds='.so' | |
11098 | hardcode_into_libs=yes | |
11099 | dynamic_linker="$host_os dld.so" | |
11100 | shlibpath_var=LD_LIBRARY_PATH | |
11101 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
68d83c55 AX |
11102 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
11103 | soname_spec='$libname$release$shared_ext$major' | |
11104 | if test 32 = "$HPUX_IA64_MODE"; then | |
ea04106b | 11105 | sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" |
68d83c55 | 11106 | sys_lib_dlsearch_path_spec=/usr/lib/hpux32 |
ea04106b AX |
11107 | else |
11108 | sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | |
68d83c55 | 11109 | sys_lib_dlsearch_path_spec=/usr/lib/hpux64 |
ea04106b | 11110 | fi |
ea04106b AX |
11111 | ;; |
11112 | hppa*64*) | |
11113 | shrext_cmds='.sl' | |
11114 | hardcode_into_libs=yes | |
11115 | dynamic_linker="$host_os dld.sl" | |
11116 | shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH | |
11117 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
68d83c55 AX |
11118 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
11119 | soname_spec='$libname$release$shared_ext$major' | |
ea04106b AX |
11120 | sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" |
11121 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
11122 | ;; | |
11123 | *) | |
11124 | shrext_cmds='.sl' | |
11125 | dynamic_linker="$host_os dld.sl" | |
11126 | shlibpath_var=SHLIB_PATH | |
11127 | shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
68d83c55 AX |
11128 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
11129 | soname_spec='$libname$release$shared_ext$major' | |
ea04106b AX |
11130 | ;; |
11131 | esac | |
11132 | # HP-UX runs *really* slowly unless shared libraries are mode 555, ... | |
11133 | postinstall_cmds='chmod 555 $lib' | |
11134 | # or fails outright, so override atomically: | |
11135 | install_override_mode=555 | |
11136 | ;; | |
11137 | ||
11138 | interix[3-9]*) | |
11139 | version_type=linux # correct to gnu/linux during the next big refactor | |
11140 | need_lib_prefix=no | |
11141 | need_version=no | |
68d83c55 AX |
11142 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
11143 | soname_spec='$libname$release$shared_ext$major' | |
ea04106b AX |
11144 | dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' |
11145 | shlibpath_var=LD_LIBRARY_PATH | |
11146 | shlibpath_overrides_runpath=no | |
11147 | hardcode_into_libs=yes | |
11148 | ;; | |
11149 | ||
11150 | irix5* | irix6* | nonstopux*) | |
11151 | case $host_os in | |
11152 | nonstopux*) version_type=nonstopux ;; | |
11153 | *) | |
68d83c55 | 11154 | if test yes = "$lt_cv_prog_gnu_ld"; then |
ea04106b AX |
11155 | version_type=linux # correct to gnu/linux during the next big refactor |
11156 | else | |
11157 | version_type=irix | |
11158 | fi ;; | |
11159 | esac | |
11160 | need_lib_prefix=no | |
11161 | need_version=no | |
68d83c55 AX |
11162 | soname_spec='$libname$release$shared_ext$major' |
11163 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' | |
ea04106b AX |
11164 | case $host_os in |
11165 | irix5* | nonstopux*) | |
11166 | libsuff= shlibsuff= | |
11167 | ;; | |
11168 | *) | |
11169 | case $LD in # libtool.m4 will add one of these switches to LD | |
11170 | *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") | |
11171 | libsuff= shlibsuff= libmagic=32-bit;; | |
11172 | *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") | |
11173 | libsuff=32 shlibsuff=N32 libmagic=N32;; | |
11174 | *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") | |
11175 | libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
11176 | *) libsuff= shlibsuff= libmagic=never-match;; | |
11177 | esac | |
11178 | ;; | |
11179 | esac | |
11180 | shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
11181 | shlibpath_overrides_runpath=no | |
68d83c55 AX |
11182 | sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" |
11183 | sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" | |
ea04106b AX |
11184 | hardcode_into_libs=yes |
11185 | ;; | |
11186 | ||
11187 | # No shared lib support for Linux oldld, aout, or coff. | |
11188 | linux*oldld* | linux*aout* | linux*coff*) | |
11189 | dynamic_linker=no | |
11190 | ;; | |
11191 | ||
68d83c55 AX |
11192 | linux*android*) |
11193 | version_type=none # Android doesn't support versioned libraries. | |
11194 | need_lib_prefix=no | |
11195 | need_version=no | |
11196 | library_names_spec='$libname$release$shared_ext' | |
11197 | soname_spec='$libname$release$shared_ext' | |
11198 | finish_cmds= | |
11199 | shlibpath_var=LD_LIBRARY_PATH | |
11200 | shlibpath_overrides_runpath=yes | |
11201 | ||
11202 | # This implies no fast_install, which is unacceptable. | |
11203 | # Some rework will be needed to allow for fast_install | |
11204 | # before this can be enabled. | |
11205 | hardcode_into_libs=yes | |
11206 | ||
11207 | dynamic_linker='Android linker' | |
11208 | # Don't embed -rpath directories since the linker doesn't support them. | |
11209 | hardcode_libdir_flag_spec='-L$libdir' | |
11210 | ;; | |
11211 | ||
ea04106b | 11212 | # This must be glibc/ELF. |
68d83c55 | 11213 | linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) |
ea04106b AX |
11214 | version_type=linux # correct to gnu/linux during the next big refactor |
11215 | need_lib_prefix=no | |
11216 | need_version=no | |
68d83c55 AX |
11217 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
11218 | soname_spec='$libname$release$shared_ext$major' | |
ea04106b AX |
11219 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' |
11220 | shlibpath_var=LD_LIBRARY_PATH | |
11221 | shlibpath_overrides_runpath=no | |
11222 | ||
11223 | # Some binutils ld are patched to set DT_RUNPATH | |
11224 | if ${lt_cv_shlibpath_overrides_runpath+:} false; then : | |
11225 | $as_echo_n "(cached) " >&6 | |
11226 | else | |
11227 | lt_cv_shlibpath_overrides_runpath=no | |
11228 | save_LDFLAGS=$LDFLAGS | |
11229 | save_libdir=$libdir | |
11230 | eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ | |
11231 | LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" | |
11232 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11233 | /* end confdefs.h. */ | |
11234 | ||
11235 | int | |
11236 | main () | |
11237 | { | |
11238 | ||
11239 | ; | |
11240 | return 0; | |
11241 | } | |
11242 | _ACEOF | |
11243 | if ac_fn_c_try_link "$LINENO"; then : | |
11244 | if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : | |
11245 | lt_cv_shlibpath_overrides_runpath=yes | |
11246 | fi | |
11247 | fi | |
11248 | rm -f core conftest.err conftest.$ac_objext \ | |
11249 | conftest$ac_exeext conftest.$ac_ext | |
11250 | LDFLAGS=$save_LDFLAGS | |
11251 | libdir=$save_libdir | |
11252 | ||
11253 | fi | |
11254 | ||
11255 | shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath | |
11256 | ||
11257 | # This implies no fast_install, which is unacceptable. | |
11258 | # Some rework will be needed to allow for fast_install | |
11259 | # before this can be enabled. | |
11260 | hardcode_into_libs=yes | |
11261 | ||
68d83c55 AX |
11262 | # Ideally, we could use ldconfig to report *all* directores which are |
11263 | # searched for libraries, however this is still not possible. Aside from not | |
11264 | # being certain /sbin/ldconfig is available, command | |
11265 | # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, | |
11266 | # even though it is searched at run-time. Try to do the best guess by | |
11267 | # appending ld.so.conf contents (and includes) to the search path. | |
ea04106b AX |
11268 | if test -f /etc/ld.so.conf; then |
11269 | 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' ' '` | |
11270 | sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" | |
11271 | fi | |
11272 | ||
11273 | # We used to test for /lib/ld.so.1 and disable shared libraries on | |
11274 | # powerpc, because MkLinux only supported shared libraries with the | |
11275 | # GNU dynamic linker. Since this was broken with cross compilers, | |
11276 | # most powerpc-linux boxes support dynamic linking these days and | |
11277 | # people can always --disable-shared, the test was removed, and we | |
11278 | # assume the GNU/Linux dynamic linker is in use. | |
11279 | dynamic_linker='GNU/Linux ld.so' | |
11280 | ;; | |
11281 | ||
11282 | netbsdelf*-gnu) | |
11283 | version_type=linux | |
11284 | need_lib_prefix=no | |
11285 | need_version=no | |
11286 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | |
11287 | soname_spec='${libname}${release}${shared_ext}$major' | |
11288 | shlibpath_var=LD_LIBRARY_PATH | |
11289 | shlibpath_overrides_runpath=no | |
11290 | hardcode_into_libs=yes | |
11291 | dynamic_linker='NetBSD ld.elf_so' | |
11292 | ;; | |
11293 | ||
11294 | netbsd*) | |
11295 | version_type=sunos | |
11296 | need_lib_prefix=no | |
11297 | need_version=no | |
11298 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
68d83c55 | 11299 | library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' |
ea04106b AX |
11300 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' |
11301 | dynamic_linker='NetBSD (a.out) ld.so' | |
11302 | else | |
68d83c55 AX |
11303 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
11304 | soname_spec='$libname$release$shared_ext$major' | |
ea04106b AX |
11305 | dynamic_linker='NetBSD ld.elf_so' |
11306 | fi | |
11307 | shlibpath_var=LD_LIBRARY_PATH | |
11308 | shlibpath_overrides_runpath=yes | |
11309 | hardcode_into_libs=yes | |
11310 | ;; | |
11311 | ||
11312 | newsos6) | |
11313 | version_type=linux # correct to gnu/linux during the next big refactor | |
68d83c55 | 11314 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
ea04106b AX |
11315 | shlibpath_var=LD_LIBRARY_PATH |
11316 | shlibpath_overrides_runpath=yes | |
11317 | ;; | |
11318 | ||
11319 | *nto* | *qnx*) | |
11320 | version_type=qnx | |
11321 | need_lib_prefix=no | |
11322 | need_version=no | |
68d83c55 AX |
11323 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
11324 | soname_spec='$libname$release$shared_ext$major' | |
ea04106b AX |
11325 | shlibpath_var=LD_LIBRARY_PATH |
11326 | shlibpath_overrides_runpath=no | |
11327 | hardcode_into_libs=yes | |
11328 | dynamic_linker='ldqnx.so' | |
11329 | ;; | |
11330 | ||
68d83c55 | 11331 | openbsd* | bitrig*) |
ea04106b | 11332 | version_type=sunos |
68d83c55 | 11333 | sys_lib_dlsearch_path_spec=/usr/lib |
ea04106b | 11334 | need_lib_prefix=no |
68d83c55 AX |
11335 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then |
11336 | need_version=no | |
ea04106b | 11337 | else |
68d83c55 | 11338 | need_version=yes |
ea04106b | 11339 | fi |
68d83c55 AX |
11340 | library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' |
11341 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
11342 | shlibpath_var=LD_LIBRARY_PATH | |
11343 | shlibpath_overrides_runpath=yes | |
ea04106b AX |
11344 | ;; |
11345 | ||
11346 | os2*) | |
11347 | libname_spec='$name' | |
68d83c55 AX |
11348 | version_type=windows |
11349 | shrext_cmds=.dll | |
11350 | need_version=no | |
ea04106b | 11351 | need_lib_prefix=no |
68d83c55 AX |
11352 | # OS/2 can only load a DLL with a base name of 8 characters or less. |
11353 | soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; | |
11354 | v=$($ECHO $release$versuffix | tr -d .-); | |
11355 | n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); | |
11356 | $ECHO $n$v`$shared_ext' | |
11357 | library_names_spec='${libname}_dll.$libext' | |
ea04106b | 11358 | dynamic_linker='OS/2 ld.exe' |
68d83c55 AX |
11359 | shlibpath_var=BEGINLIBPATH |
11360 | sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
11361 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
11362 | postinstall_cmds='base_file=`basename \$file`~ | |
11363 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ | |
11364 | dldir=$destdir/`dirname \$dlpath`~ | |
11365 | test -d \$dldir || mkdir -p \$dldir~ | |
11366 | $install_prog $dir/$dlname \$dldir/$dlname~ | |
11367 | chmod a+x \$dldir/$dlname~ | |
11368 | if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then | |
11369 | eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; | |
11370 | fi' | |
11371 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ | |
11372 | dlpath=$dir/\$dldll~ | |
11373 | $RM \$dlpath' | |
ea04106b AX |
11374 | ;; |
11375 | ||
11376 | osf3* | osf4* | osf5*) | |
11377 | version_type=osf | |
11378 | need_lib_prefix=no | |
11379 | need_version=no | |
68d83c55 AX |
11380 | soname_spec='$libname$release$shared_ext$major' |
11381 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' | |
ea04106b AX |
11382 | shlibpath_var=LD_LIBRARY_PATH |
11383 | sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" | |
68d83c55 | 11384 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec |
ea04106b AX |
11385 | ;; |
11386 | ||
11387 | rdos*) | |
11388 | dynamic_linker=no | |
11389 | ;; | |
11390 | ||
11391 | solaris*) | |
11392 | version_type=linux # correct to gnu/linux during the next big refactor | |
11393 | need_lib_prefix=no | |
11394 | need_version=no | |
68d83c55 AX |
11395 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
11396 | soname_spec='$libname$release$shared_ext$major' | |
ea04106b AX |
11397 | shlibpath_var=LD_LIBRARY_PATH |
11398 | shlibpath_overrides_runpath=yes | |
11399 | hardcode_into_libs=yes | |
11400 | # ldd complains unless libraries are executable | |
11401 | postinstall_cmds='chmod +x $lib' | |
11402 | ;; | |
11403 | ||
11404 | sunos4*) | |
11405 | version_type=sunos | |
68d83c55 | 11406 | library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' |
ea04106b AX |
11407 | finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' |
11408 | shlibpath_var=LD_LIBRARY_PATH | |
11409 | shlibpath_overrides_runpath=yes | |
68d83c55 | 11410 | if test yes = "$with_gnu_ld"; then |
ea04106b AX |
11411 | need_lib_prefix=no |
11412 | fi | |
11413 | need_version=yes | |
11414 | ;; | |
11415 | ||
11416 | sysv4 | sysv4.3*) | |
11417 | version_type=linux # correct to gnu/linux during the next big refactor | |
68d83c55 AX |
11418 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
11419 | soname_spec='$libname$release$shared_ext$major' | |
ea04106b AX |
11420 | shlibpath_var=LD_LIBRARY_PATH |
11421 | case $host_vendor in | |
11422 | sni) | |
11423 | shlibpath_overrides_runpath=no | |
11424 | need_lib_prefix=no | |
11425 | runpath_var=LD_RUN_PATH | |
11426 | ;; | |
11427 | siemens) | |
11428 | need_lib_prefix=no | |
11429 | ;; | |
11430 | motorola) | |
11431 | need_lib_prefix=no | |
11432 | need_version=no | |
11433 | shlibpath_overrides_runpath=no | |
11434 | sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
11435 | ;; | |
11436 | esac | |
11437 | ;; | |
11438 | ||
11439 | sysv4*MP*) | |
68d83c55 | 11440 | if test -d /usr/nec; then |
ea04106b | 11441 | version_type=linux # correct to gnu/linux during the next big refactor |
68d83c55 AX |
11442 | library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' |
11443 | soname_spec='$libname$shared_ext.$major' | |
ea04106b AX |
11444 | shlibpath_var=LD_LIBRARY_PATH |
11445 | fi | |
11446 | ;; | |
11447 | ||
11448 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
68d83c55 | 11449 | version_type=sco |
ea04106b AX |
11450 | need_lib_prefix=no |
11451 | need_version=no | |
68d83c55 AX |
11452 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' |
11453 | soname_spec='$libname$release$shared_ext$major' | |
ea04106b AX |
11454 | shlibpath_var=LD_LIBRARY_PATH |
11455 | shlibpath_overrides_runpath=yes | |
11456 | hardcode_into_libs=yes | |
68d83c55 | 11457 | if test yes = "$with_gnu_ld"; then |
ea04106b AX |
11458 | sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' |
11459 | else | |
11460 | sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' | |
11461 | case $host_os in | |
11462 | sco3.2v5*) | |
11463 | sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" | |
11464 | ;; | |
11465 | esac | |
11466 | fi | |
11467 | sys_lib_dlsearch_path_spec='/usr/lib' | |
11468 | ;; | |
11469 | ||
11470 | tpf*) | |
11471 | # TPF is a cross-target only. Preferred cross-host = GNU/Linux. | |
11472 | version_type=linux # correct to gnu/linux during the next big refactor | |
11473 | need_lib_prefix=no | |
11474 | need_version=no | |
68d83c55 | 11475 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
ea04106b AX |
11476 | shlibpath_var=LD_LIBRARY_PATH |
11477 | shlibpath_overrides_runpath=no | |
11478 | hardcode_into_libs=yes | |
11479 | ;; | |
11480 | ||
11481 | uts4*) | |
11482 | version_type=linux # correct to gnu/linux during the next big refactor | |
68d83c55 AX |
11483 | library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
11484 | soname_spec='$libname$release$shared_ext$major' | |
ea04106b AX |
11485 | shlibpath_var=LD_LIBRARY_PATH |
11486 | ;; | |
11487 | ||
11488 | *) | |
11489 | dynamic_linker=no | |
11490 | ;; | |
11491 | esac | |
11492 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 | |
11493 | $as_echo "$dynamic_linker" >&6; } | |
68d83c55 | 11494 | test no = "$dynamic_linker" && can_build_shared=no |
ea04106b AX |
11495 | |
11496 | variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
68d83c55 | 11497 | if test yes = "$GCC"; then |
ea04106b AX |
11498 | variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" |
11499 | fi | |
11500 | ||
68d83c55 AX |
11501 | if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then |
11502 | sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec | |
ea04106b | 11503 | fi |
68d83c55 AX |
11504 | |
11505 | if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then | |
11506 | sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec | |
ea04106b AX |
11507 | fi |
11508 | ||
68d83c55 AX |
11509 | # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... |
11510 | configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec | |
11511 | ||
11512 | # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code | |
11513 | func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" | |
11514 | ||
11515 | # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool | |
11516 | configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH | |
11517 | ||
11518 | ||
11519 | ||
11520 | ||
11521 | ||
11522 | ||
ea04106b AX |
11523 | |
11524 | ||
11525 | ||
11526 | ||
11527 | ||
11528 | ||
11529 | ||
11530 | ||
11531 | ||
11532 | ||
11533 | ||
11534 | ||
11535 | ||
11536 | ||
11537 | ||
11538 | ||
11539 | ||
11540 | ||
11541 | ||
11542 | ||
11543 | ||
11544 | ||
11545 | ||
11546 | ||
11547 | ||
11548 | ||
11549 | ||
11550 | ||
11551 | ||
11552 | ||
11553 | ||
11554 | ||
11555 | ||
11556 | ||
11557 | ||
11558 | ||
11559 | ||
11560 | ||
11561 | ||
11562 | ||
11563 | ||
11564 | ||
11565 | ||
11566 | ||
11567 | ||
11568 | ||
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 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 | |
11615 | $as_echo_n "checking how to hardcode library paths into programs... " >&6; } | |
11616 | hardcode_action= | |
11617 | if test -n "$hardcode_libdir_flag_spec" || | |
11618 | test -n "$runpath_var" || | |
68d83c55 | 11619 | test yes = "$hardcode_automatic"; then |
ea04106b AX |
11620 | |
11621 | # We can hardcode non-existent directories. | |
68d83c55 | 11622 | if test no != "$hardcode_direct" && |
ea04106b AX |
11623 | # If the only mechanism to avoid hardcoding is shlibpath_var, we |
11624 | # have to relink, otherwise we might link with an installed library | |
11625 | # when we should be linking with a yet-to-be-installed one | |
68d83c55 AX |
11626 | ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && |
11627 | test no != "$hardcode_minus_L"; then | |
ea04106b AX |
11628 | # Linking always hardcodes the temporary library directory. |
11629 | hardcode_action=relink | |
11630 | else | |
11631 | # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
11632 | hardcode_action=immediate | |
11633 | fi | |
11634 | else | |
11635 | # We cannot hardcode anything, or else we can only hardcode existing | |
11636 | # directories. | |
11637 | hardcode_action=unsupported | |
11638 | fi | |
11639 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 | |
11640 | $as_echo "$hardcode_action" >&6; } | |
11641 | ||
68d83c55 AX |
11642 | if test relink = "$hardcode_action" || |
11643 | test yes = "$inherit_rpath"; then | |
ea04106b AX |
11644 | # Fast installation is not supported |
11645 | enable_fast_install=no | |
68d83c55 AX |
11646 | elif test yes = "$shlibpath_overrides_runpath" || |
11647 | test no = "$enable_shared"; then | |
ea04106b AX |
11648 | # Fast installation is not necessary |
11649 | enable_fast_install=needless | |
11650 | fi | |
11651 | ||
11652 | ||
11653 | ||
11654 | ||
11655 | ||
11656 | ||
68d83c55 | 11657 | if test yes != "$enable_dlopen"; then |
ea04106b AX |
11658 | enable_dlopen=unknown |
11659 | enable_dlopen_self=unknown | |
11660 | enable_dlopen_self_static=unknown | |
11661 | else | |
11662 | lt_cv_dlopen=no | |
11663 | lt_cv_dlopen_libs= | |
11664 | ||
11665 | case $host_os in | |
11666 | beos*) | |
68d83c55 | 11667 | lt_cv_dlopen=load_add_on |
ea04106b AX |
11668 | lt_cv_dlopen_libs= |
11669 | lt_cv_dlopen_self=yes | |
11670 | ;; | |
11671 | ||
11672 | mingw* | pw32* | cegcc*) | |
68d83c55 | 11673 | lt_cv_dlopen=LoadLibrary |
ea04106b AX |
11674 | lt_cv_dlopen_libs= |
11675 | ;; | |
11676 | ||
11677 | cygwin*) | |
68d83c55 | 11678 | lt_cv_dlopen=dlopen |
ea04106b AX |
11679 | lt_cv_dlopen_libs= |
11680 | ;; | |
11681 | ||
11682 | darwin*) | |
68d83c55 | 11683 | # if libdl is installed we need to link against it |
ea04106b AX |
11684 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 |
11685 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
11686 | if ${ac_cv_lib_dl_dlopen+:} false; then : | |
11687 | $as_echo_n "(cached) " >&6 | |
11688 | else | |
11689 | ac_check_lib_save_LIBS=$LIBS | |
11690 | LIBS="-ldl $LIBS" | |
11691 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11692 | /* end confdefs.h. */ | |
11693 | ||
11694 | /* Override any GCC internal prototype to avoid an error. | |
11695 | Use char because int might match the return type of a GCC | |
11696 | builtin and then its argument prototype would still apply. */ | |
11697 | #ifdef __cplusplus | |
11698 | extern "C" | |
11699 | #endif | |
11700 | char dlopen (); | |
11701 | int | |
11702 | main () | |
11703 | { | |
11704 | return dlopen (); | |
11705 | ; | |
11706 | return 0; | |
11707 | } | |
11708 | _ACEOF | |
11709 | if ac_fn_c_try_link "$LINENO"; then : | |
11710 | ac_cv_lib_dl_dlopen=yes | |
11711 | else | |
11712 | ac_cv_lib_dl_dlopen=no | |
11713 | fi | |
11714 | rm -f core conftest.err conftest.$ac_objext \ | |
11715 | conftest$ac_exeext conftest.$ac_ext | |
11716 | LIBS=$ac_check_lib_save_LIBS | |
11717 | fi | |
11718 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | |
11719 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
11720 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : | |
68d83c55 | 11721 | lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl |
ea04106b AX |
11722 | else |
11723 | ||
68d83c55 | 11724 | lt_cv_dlopen=dyld |
ea04106b AX |
11725 | lt_cv_dlopen_libs= |
11726 | lt_cv_dlopen_self=yes | |
11727 | ||
11728 | fi | |
11729 | ||
11730 | ;; | |
11731 | ||
68d83c55 AX |
11732 | tpf*) |
11733 | # Don't try to run any link tests for TPF. We know it's impossible | |
11734 | # because TPF is a cross-compiler, and we know how we open DSOs. | |
11735 | lt_cv_dlopen=dlopen | |
11736 | lt_cv_dlopen_libs= | |
11737 | lt_cv_dlopen_self=no | |
11738 | ;; | |
11739 | ||
ea04106b AX |
11740 | *) |
11741 | ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" | |
11742 | if test "x$ac_cv_func_shl_load" = xyes; then : | |
68d83c55 | 11743 | lt_cv_dlopen=shl_load |
ea04106b AX |
11744 | else |
11745 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 | |
11746 | $as_echo_n "checking for shl_load in -ldld... " >&6; } | |
11747 | if ${ac_cv_lib_dld_shl_load+:} false; then : | |
11748 | $as_echo_n "(cached) " >&6 | |
11749 | else | |
11750 | ac_check_lib_save_LIBS=$LIBS | |
11751 | LIBS="-ldld $LIBS" | |
11752 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11753 | /* end confdefs.h. */ | |
11754 | ||
11755 | /* Override any GCC internal prototype to avoid an error. | |
11756 | Use char because int might match the return type of a GCC | |
11757 | builtin and then its argument prototype would still apply. */ | |
11758 | #ifdef __cplusplus | |
11759 | extern "C" | |
11760 | #endif | |
11761 | char shl_load (); | |
11762 | int | |
11763 | main () | |
11764 | { | |
11765 | return shl_load (); | |
11766 | ; | |
11767 | return 0; | |
11768 | } | |
11769 | _ACEOF | |
11770 | if ac_fn_c_try_link "$LINENO"; then : | |
11771 | ac_cv_lib_dld_shl_load=yes | |
11772 | else | |
11773 | ac_cv_lib_dld_shl_load=no | |
11774 | fi | |
11775 | rm -f core conftest.err conftest.$ac_objext \ | |
11776 | conftest$ac_exeext conftest.$ac_ext | |
11777 | LIBS=$ac_check_lib_save_LIBS | |
11778 | fi | |
11779 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 | |
11780 | $as_echo "$ac_cv_lib_dld_shl_load" >&6; } | |
11781 | if test "x$ac_cv_lib_dld_shl_load" = xyes; then : | |
68d83c55 | 11782 | lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld |
ea04106b AX |
11783 | else |
11784 | ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" | |
11785 | if test "x$ac_cv_func_dlopen" = xyes; then : | |
68d83c55 | 11786 | lt_cv_dlopen=dlopen |
ea04106b AX |
11787 | else |
11788 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 | |
11789 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
11790 | if ${ac_cv_lib_dl_dlopen+:} false; then : | |
11791 | $as_echo_n "(cached) " >&6 | |
11792 | else | |
11793 | ac_check_lib_save_LIBS=$LIBS | |
11794 | LIBS="-ldl $LIBS" | |
11795 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11796 | /* end confdefs.h. */ | |
11797 | ||
11798 | /* Override any GCC internal prototype to avoid an error. | |
11799 | Use char because int might match the return type of a GCC | |
11800 | builtin and then its argument prototype would still apply. */ | |
11801 | #ifdef __cplusplus | |
11802 | extern "C" | |
11803 | #endif | |
11804 | char dlopen (); | |
11805 | int | |
11806 | main () | |
11807 | { | |
11808 | return dlopen (); | |
11809 | ; | |
11810 | return 0; | |
11811 | } | |
11812 | _ACEOF | |
11813 | if ac_fn_c_try_link "$LINENO"; then : | |
11814 | ac_cv_lib_dl_dlopen=yes | |
11815 | else | |
11816 | ac_cv_lib_dl_dlopen=no | |
11817 | fi | |
11818 | rm -f core conftest.err conftest.$ac_objext \ | |
11819 | conftest$ac_exeext conftest.$ac_ext | |
11820 | LIBS=$ac_check_lib_save_LIBS | |
11821 | fi | |
11822 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | |
11823 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
11824 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : | |
68d83c55 | 11825 | lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl |
ea04106b AX |
11826 | else |
11827 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 | |
11828 | $as_echo_n "checking for dlopen in -lsvld... " >&6; } | |
11829 | if ${ac_cv_lib_svld_dlopen+:} false; then : | |
11830 | $as_echo_n "(cached) " >&6 | |
11831 | else | |
11832 | ac_check_lib_save_LIBS=$LIBS | |
11833 | LIBS="-lsvld $LIBS" | |
11834 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11835 | /* end confdefs.h. */ | |
11836 | ||
11837 | /* Override any GCC internal prototype to avoid an error. | |
11838 | Use char because int might match the return type of a GCC | |
11839 | builtin and then its argument prototype would still apply. */ | |
11840 | #ifdef __cplusplus | |
11841 | extern "C" | |
11842 | #endif | |
11843 | char dlopen (); | |
11844 | int | |
11845 | main () | |
11846 | { | |
11847 | return dlopen (); | |
11848 | ; | |
11849 | return 0; | |
11850 | } | |
11851 | _ACEOF | |
11852 | if ac_fn_c_try_link "$LINENO"; then : | |
11853 | ac_cv_lib_svld_dlopen=yes | |
11854 | else | |
11855 | ac_cv_lib_svld_dlopen=no | |
11856 | fi | |
11857 | rm -f core conftest.err conftest.$ac_objext \ | |
11858 | conftest$ac_exeext conftest.$ac_ext | |
11859 | LIBS=$ac_check_lib_save_LIBS | |
11860 | fi | |
11861 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 | |
11862 | $as_echo "$ac_cv_lib_svld_dlopen" >&6; } | |
11863 | if test "x$ac_cv_lib_svld_dlopen" = xyes; then : | |
68d83c55 | 11864 | lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld |
ea04106b AX |
11865 | else |
11866 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 | |
11867 | $as_echo_n "checking for dld_link in -ldld... " >&6; } | |
11868 | if ${ac_cv_lib_dld_dld_link+:} false; then : | |
11869 | $as_echo_n "(cached) " >&6 | |
11870 | else | |
11871 | ac_check_lib_save_LIBS=$LIBS | |
11872 | LIBS="-ldld $LIBS" | |
11873 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11874 | /* end confdefs.h. */ | |
11875 | ||
11876 | /* Override any GCC internal prototype to avoid an error. | |
11877 | Use char because int might match the return type of a GCC | |
11878 | builtin and then its argument prototype would still apply. */ | |
11879 | #ifdef __cplusplus | |
11880 | extern "C" | |
11881 | #endif | |
11882 | char dld_link (); | |
11883 | int | |
11884 | main () | |
11885 | { | |
11886 | return dld_link (); | |
11887 | ; | |
11888 | return 0; | |
11889 | } | |
11890 | _ACEOF | |
11891 | if ac_fn_c_try_link "$LINENO"; then : | |
11892 | ac_cv_lib_dld_dld_link=yes | |
11893 | else | |
11894 | ac_cv_lib_dld_dld_link=no | |
11895 | fi | |
11896 | rm -f core conftest.err conftest.$ac_objext \ | |
11897 | conftest$ac_exeext conftest.$ac_ext | |
11898 | LIBS=$ac_check_lib_save_LIBS | |
11899 | fi | |
11900 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 | |
11901 | $as_echo "$ac_cv_lib_dld_dld_link" >&6; } | |
11902 | if test "x$ac_cv_lib_dld_dld_link" = xyes; then : | |
68d83c55 | 11903 | lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld |
ea04106b AX |
11904 | fi |
11905 | ||
11906 | ||
11907 | fi | |
11908 | ||
11909 | ||
11910 | fi | |
11911 | ||
11912 | ||
11913 | fi | |
11914 | ||
11915 | ||
11916 | fi | |
11917 | ||
11918 | ||
11919 | fi | |
11920 | ||
11921 | ;; | |
11922 | esac | |
11923 | ||
68d83c55 | 11924 | if test no = "$lt_cv_dlopen"; then |
ea04106b | 11925 | enable_dlopen=no |
68d83c55 AX |
11926 | else |
11927 | enable_dlopen=yes | |
ea04106b AX |
11928 | fi |
11929 | ||
11930 | case $lt_cv_dlopen in | |
11931 | dlopen) | |
68d83c55 AX |
11932 | save_CPPFLAGS=$CPPFLAGS |
11933 | test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | |
ea04106b | 11934 | |
68d83c55 | 11935 | save_LDFLAGS=$LDFLAGS |
ea04106b AX |
11936 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" |
11937 | ||
68d83c55 | 11938 | save_LIBS=$LIBS |
ea04106b AX |
11939 | LIBS="$lt_cv_dlopen_libs $LIBS" |
11940 | ||
11941 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 | |
11942 | $as_echo_n "checking whether a program can dlopen itself... " >&6; } | |
11943 | if ${lt_cv_dlopen_self+:} false; then : | |
11944 | $as_echo_n "(cached) " >&6 | |
11945 | else | |
68d83c55 | 11946 | if test yes = "$cross_compiling"; then : |
ea04106b AX |
11947 | lt_cv_dlopen_self=cross |
11948 | else | |
11949 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
11950 | lt_status=$lt_dlunknown | |
11951 | cat > conftest.$ac_ext <<_LT_EOF | |
11952 | #line $LINENO "configure" | |
11953 | #include "confdefs.h" | |
11954 | ||
11955 | #if HAVE_DLFCN_H | |
11956 | #include <dlfcn.h> | |
11957 | #endif | |
11958 | ||
11959 | #include <stdio.h> | |
11960 | ||
11961 | #ifdef RTLD_GLOBAL | |
11962 | # define LT_DLGLOBAL RTLD_GLOBAL | |
11963 | #else | |
11964 | # ifdef DL_GLOBAL | |
11965 | # define LT_DLGLOBAL DL_GLOBAL | |
11966 | # else | |
11967 | # define LT_DLGLOBAL 0 | |
11968 | # endif | |
11969 | #endif | |
11970 | ||
11971 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
11972 | find out it does not work in some platform. */ | |
11973 | #ifndef LT_DLLAZY_OR_NOW | |
11974 | # ifdef RTLD_LAZY | |
11975 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
11976 | # else | |
11977 | # ifdef DL_LAZY | |
11978 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
11979 | # else | |
11980 | # ifdef RTLD_NOW | |
11981 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
11982 | # else | |
11983 | # ifdef DL_NOW | |
11984 | # define LT_DLLAZY_OR_NOW DL_NOW | |
11985 | # else | |
11986 | # define LT_DLLAZY_OR_NOW 0 | |
11987 | # endif | |
11988 | # endif | |
11989 | # endif | |
11990 | # endif | |
11991 | #endif | |
11992 | ||
68d83c55 | 11993 | /* When -fvisibility=hidden is used, assume the code has been annotated |
ea04106b | 11994 | correspondingly for the symbols needed. */ |
68d83c55 | 11995 | #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) |
ea04106b AX |
11996 | int fnord () __attribute__((visibility("default"))); |
11997 | #endif | |
11998 | ||
11999 | int fnord () { return 42; } | |
12000 | int main () | |
12001 | { | |
12002 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
12003 | int status = $lt_dlunknown; | |
12004 | ||
12005 | if (self) | |
12006 | { | |
12007 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
12008 | else | |
12009 | { | |
12010 | if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
12011 | else puts (dlerror ()); | |
12012 | } | |
12013 | /* dlclose (self); */ | |
12014 | } | |
12015 | else | |
12016 | puts (dlerror ()); | |
12017 | ||
12018 | return status; | |
12019 | } | |
12020 | _LT_EOF | |
12021 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
12022 | (eval $ac_link) 2>&5 | |
12023 | ac_status=$? | |
12024 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
68d83c55 | 12025 | test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then |
ea04106b AX |
12026 | (./conftest; exit; ) >&5 2>/dev/null |
12027 | lt_status=$? | |
12028 | case x$lt_status in | |
12029 | x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; | |
12030 | x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; | |
12031 | x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; | |
12032 | esac | |
12033 | else : | |
12034 | # compilation failed | |
12035 | lt_cv_dlopen_self=no | |
12036 | fi | |
12037 | fi | |
12038 | rm -fr conftest* | |
12039 | ||
12040 | ||
12041 | fi | |
12042 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 | |
12043 | $as_echo "$lt_cv_dlopen_self" >&6; } | |
12044 | ||
68d83c55 | 12045 | if test yes = "$lt_cv_dlopen_self"; then |
ea04106b AX |
12046 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" |
12047 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 | |
12048 | $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } | |
12049 | if ${lt_cv_dlopen_self_static+:} false; then : | |
12050 | $as_echo_n "(cached) " >&6 | |
12051 | else | |
68d83c55 | 12052 | if test yes = "$cross_compiling"; then : |
ea04106b AX |
12053 | lt_cv_dlopen_self_static=cross |
12054 | else | |
12055 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
12056 | lt_status=$lt_dlunknown | |
12057 | cat > conftest.$ac_ext <<_LT_EOF | |
12058 | #line $LINENO "configure" | |
12059 | #include "confdefs.h" | |
12060 | ||
12061 | #if HAVE_DLFCN_H | |
12062 | #include <dlfcn.h> | |
12063 | #endif | |
12064 | ||
12065 | #include <stdio.h> | |
12066 | ||
12067 | #ifdef RTLD_GLOBAL | |
12068 | # define LT_DLGLOBAL RTLD_GLOBAL | |
12069 | #else | |
12070 | # ifdef DL_GLOBAL | |
12071 | # define LT_DLGLOBAL DL_GLOBAL | |
12072 | # else | |
12073 | # define LT_DLGLOBAL 0 | |
12074 | # endif | |
12075 | #endif | |
12076 | ||
12077 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
12078 | find out it does not work in some platform. */ | |
12079 | #ifndef LT_DLLAZY_OR_NOW | |
12080 | # ifdef RTLD_LAZY | |
12081 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
12082 | # else | |
12083 | # ifdef DL_LAZY | |
12084 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
12085 | # else | |
12086 | # ifdef RTLD_NOW | |
12087 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
12088 | # else | |
12089 | # ifdef DL_NOW | |
12090 | # define LT_DLLAZY_OR_NOW DL_NOW | |
12091 | # else | |
12092 | # define LT_DLLAZY_OR_NOW 0 | |
12093 | # endif | |
12094 | # endif | |
12095 | # endif | |
12096 | # endif | |
12097 | #endif | |
12098 | ||
68d83c55 | 12099 | /* When -fvisibility=hidden is used, assume the code has been annotated |
ea04106b | 12100 | correspondingly for the symbols needed. */ |
68d83c55 | 12101 | #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) |
ea04106b AX |
12102 | int fnord () __attribute__((visibility("default"))); |
12103 | #endif | |
12104 | ||
12105 | int fnord () { return 42; } | |
12106 | int main () | |
12107 | { | |
12108 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
12109 | int status = $lt_dlunknown; | |
12110 | ||
12111 | if (self) | |
12112 | { | |
12113 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
12114 | else | |
12115 | { | |
12116 | if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
12117 | else puts (dlerror ()); | |
12118 | } | |
12119 | /* dlclose (self); */ | |
12120 | } | |
12121 | else | |
12122 | puts (dlerror ()); | |
12123 | ||
12124 | return status; | |
12125 | } | |
12126 | _LT_EOF | |
12127 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
12128 | (eval $ac_link) 2>&5 | |
12129 | ac_status=$? | |
12130 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
68d83c55 | 12131 | test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then |
ea04106b AX |
12132 | (./conftest; exit; ) >&5 2>/dev/null |
12133 | lt_status=$? | |
12134 | case x$lt_status in | |
12135 | x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; | |
12136 | x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; | |
12137 | x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; | |
12138 | esac | |
12139 | else : | |
12140 | # compilation failed | |
12141 | lt_cv_dlopen_self_static=no | |
12142 | fi | |
12143 | fi | |
12144 | rm -fr conftest* | |
12145 | ||
12146 | ||
12147 | fi | |
12148 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 | |
12149 | $as_echo "$lt_cv_dlopen_self_static" >&6; } | |
12150 | fi | |
12151 | ||
68d83c55 AX |
12152 | CPPFLAGS=$save_CPPFLAGS |
12153 | LDFLAGS=$save_LDFLAGS | |
12154 | LIBS=$save_LIBS | |
ea04106b AX |
12155 | ;; |
12156 | esac | |
12157 | ||
12158 | case $lt_cv_dlopen_self in | |
12159 | yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; | |
12160 | *) enable_dlopen_self=unknown ;; | |
12161 | esac | |
12162 | ||
12163 | case $lt_cv_dlopen_self_static in | |
12164 | yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; | |
12165 | *) enable_dlopen_self_static=unknown ;; | |
12166 | esac | |
12167 | fi | |
12168 | ||
12169 | ||
12170 | ||
12171 | ||
12172 | ||
12173 | ||
12174 | ||
12175 | ||
12176 | ||
12177 | ||
12178 | ||
12179 | ||
12180 | ||
12181 | ||
12182 | ||
12183 | ||
12184 | ||
12185 | striplib= | |
12186 | old_striplib= | |
12187 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 | |
12188 | $as_echo_n "checking whether stripping libraries is possible... " >&6; } | |
12189 | if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then | |
12190 | test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | |
12191 | test -z "$striplib" && striplib="$STRIP --strip-unneeded" | |
12192 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
12193 | $as_echo "yes" >&6; } | |
12194 | else | |
12195 | # FIXME - insert some real tests, host_os isn't really good enough | |
12196 | case $host_os in | |
12197 | darwin*) | |
68d83c55 | 12198 | if test -n "$STRIP"; then |
ea04106b AX |
12199 | striplib="$STRIP -x" |
12200 | old_striplib="$STRIP -S" | |
12201 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
12202 | $as_echo "yes" >&6; } | |
12203 | else | |
12204 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12205 | $as_echo "no" >&6; } | |
12206 | fi | |
12207 | ;; | |
12208 | *) | |
12209 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12210 | $as_echo "no" >&6; } | |
12211 | ;; | |
12212 | esac | |
12213 | fi | |
12214 | ||
12215 | ||
12216 | ||
12217 | ||
12218 | ||
12219 | ||
12220 | ||
12221 | ||
12222 | ||
12223 | ||
12224 | ||
12225 | ||
68d83c55 | 12226 | # Report what library types will actually be built |
ea04106b AX |
12227 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 |
12228 | $as_echo_n "checking if libtool supports shared libraries... " >&6; } | |
12229 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 | |
12230 | $as_echo "$can_build_shared" >&6; } | |
12231 | ||
12232 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 | |
12233 | $as_echo_n "checking whether to build shared libraries... " >&6; } | |
68d83c55 | 12234 | test no = "$can_build_shared" && enable_shared=no |
ea04106b AX |
12235 | |
12236 | # On AIX, shared libraries and static libraries use the same namespace, and | |
12237 | # are all built from PIC. | |
12238 | case $host_os in | |
12239 | aix3*) | |
68d83c55 | 12240 | test yes = "$enable_shared" && enable_static=no |
ea04106b AX |
12241 | if test -n "$RANLIB"; then |
12242 | archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
12243 | postinstall_cmds='$RANLIB $lib' | |
12244 | fi | |
12245 | ;; | |
12246 | ||
12247 | aix[4-9]*) | |
68d83c55 AX |
12248 | if test ia64 != "$host_cpu"; then |
12249 | case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in | |
12250 | yes,aix,yes) ;; # shared object as lib.so file only | |
12251 | yes,svr4,*) ;; # shared object as lib.so archive member only | |
12252 | yes,*) enable_static=no ;; # shared object in lib.a archive as well | |
12253 | esac | |
ea04106b AX |
12254 | fi |
12255 | ;; | |
12256 | esac | |
12257 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 | |
12258 | $as_echo "$enable_shared" >&6; } | |
12259 | ||
12260 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 | |
12261 | $as_echo_n "checking whether to build static libraries... " >&6; } | |
12262 | # Make sure either enable_shared or enable_static is yes. | |
68d83c55 | 12263 | test yes = "$enable_shared" || enable_static=yes |
ea04106b AX |
12264 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 |
12265 | $as_echo "$enable_static" >&6; } | |
12266 | ||
12267 | ||
12268 | ||
12269 | ||
12270 | fi | |
12271 | ac_ext=c | |
12272 | ac_cpp='$CPP $CPPFLAGS' | |
12273 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
12274 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
12275 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
12276 | ||
68d83c55 | 12277 | CC=$lt_save_CC |
ea04106b AX |
12278 | |
12279 | ||
12280 | ||
12281 | ||
12282 | ||
12283 | ||
12284 | ||
12285 | ||
12286 | ||
12287 | ||
12288 | ||
12289 | ||
12290 | ||
12291 | ||
12292 | ||
12293 | ac_config_commands="$ac_config_commands libtool" | |
12294 | ||
12295 | ||
12296 | ||
12297 | ||
12298 | # Only expand once: | |
12299 | ||
12300 | ||
12301 | # By default we simply use the C compiler to build assembly code. | |
12302 | ||
12303 | test "${CCAS+set}" = set || CCAS=$CC | |
12304 | test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS | |
12305 | ||
12306 | ||
12307 | ||
12308 | depcc="$CCAS" am_compiler_list= | |
12309 | ||
12310 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
12311 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
12312 | if ${am_cv_CCAS_dependencies_compiler_type+:} false; then : | |
12313 | $as_echo_n "(cached) " >&6 | |
12314 | else | |
12315 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
12316 | # We make a subdir and do the tests there. Otherwise we can end up | |
12317 | # making bogus files that we don't know about and never remove. For | |
12318 | # instance it was reported that on HP-UX the gcc test will end up | |
68d83c55 AX |
12319 | # making a dummy file named 'D' -- because '-MD' means "put the output |
12320 | # in D". | |
ea04106b AX |
12321 | rm -rf conftest.dir |
12322 | mkdir conftest.dir | |
12323 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
12324 | # using a relative directory. | |
12325 | cp "$am_depcomp" conftest.dir | |
12326 | cd conftest.dir | |
12327 | # We will build objects and dependencies in a subdirectory because | |
12328 | # it helps to detect inapplicable dependency modes. For instance | |
12329 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
12330 | # side effect of compilation, but ICC will put the dependencies in | |
12331 | # the current directory while Tru64 will put them in the object | |
12332 | # directory. | |
12333 | mkdir sub | |
12334 | ||
12335 | am_cv_CCAS_dependencies_compiler_type=none | |
12336 | if test "$am_compiler_list" = ""; then | |
12337 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
12338 | fi | |
12339 | am__universal=false | |
12340 | ||
12341 | ||
12342 | for depmode in $am_compiler_list; do | |
12343 | # Setup a source with many dependencies, because some compilers | |
12344 | # like to wrap large dependency lists on column 80 (with \), and | |
12345 | # we should not choose a depcomp mode which is confused by this. | |
12346 | # | |
12347 | # We need to recreate these files for each test, as the compiler may | |
12348 | # overwrite some of them when testing with obscure command lines. | |
12349 | # This happens at least with the AIX C compiler. | |
12350 | : > sub/conftest.c | |
12351 | for i in 1 2 3 4 5 6; do | |
12352 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
68d83c55 AX |
12353 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with |
12354 | # Solaris 10 /bin/sh. | |
12355 | echo '/* dummy */' > sub/conftst$i.h | |
ea04106b AX |
12356 | done |
12357 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
12358 | ||
68d83c55 | 12359 | # We check with '-c' and '-o' for the sake of the "dashmstdout" |
ea04106b | 12360 | # mode. It turns out that the SunPro C++ compiler does not properly |
68d83c55 AX |
12361 | # handle '-M -o', and we need to detect this. Also, some Intel |
12362 | # versions had trouble with output in subdirs. | |
ea04106b AX |
12363 | am__obj=sub/conftest.${OBJEXT-o} |
12364 | am__minus_obj="-o $am__obj" | |
12365 | case $depmode in | |
12366 | gcc) | |
12367 | # This depmode causes a compiler race in universal mode. | |
12368 | test "$am__universal" = false || continue | |
12369 | ;; | |
12370 | nosideeffect) | |
68d83c55 AX |
12371 | # After this tag, mechanisms are not by side-effect, so they'll |
12372 | # only be used when explicitly requested. | |
ea04106b AX |
12373 | if test "x$enable_dependency_tracking" = xyes; then |
12374 | continue | |
12375 | else | |
12376 | break | |
12377 | fi | |
12378 | ;; | |
12379 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
68d83c55 | 12380 | # This compiler won't grok '-c -o', but also, the minuso test has |
ea04106b AX |
12381 | # not run yet. These depmodes are late enough in the game, and |
12382 | # so weak that their functioning should not be impacted. | |
12383 | am__obj=conftest.${OBJEXT-o} | |
12384 | am__minus_obj= | |
12385 | ;; | |
12386 | none) break ;; | |
12387 | esac | |
12388 | if depmode=$depmode \ | |
12389 | source=sub/conftest.c object=$am__obj \ | |
12390 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
12391 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
12392 | >/dev/null 2>conftest.err && | |
12393 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
12394 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
12395 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
12396 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
12397 | # icc doesn't choke on unknown options, it will just issue warnings | |
12398 | # or remarks (even with -Werror). So we grep stderr for any message | |
12399 | # that says an option was ignored or not supported. | |
12400 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
12401 | # icc: Command line warning: ignoring option '-M'; no argument required | |
12402 | # The diagnosis changed in icc 8.0: | |
12403 | # icc: Command line remark: option '-MP' not supported | |
12404 | if (grep 'ignoring option' conftest.err || | |
12405 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
12406 | am_cv_CCAS_dependencies_compiler_type=$depmode | |
12407 | break | |
12408 | fi | |
12409 | fi | |
12410 | done | |
12411 | ||
12412 | cd .. | |
12413 | rm -rf conftest.dir | |
12414 | else | |
12415 | am_cv_CCAS_dependencies_compiler_type=none | |
12416 | fi | |
12417 | ||
12418 | fi | |
12419 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5 | |
12420 | $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; } | |
12421 | CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type | |
12422 | ||
12423 | if | |
12424 | test "x$enable_dependency_tracking" != xno \ | |
12425 | && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then | |
12426 | am__fastdepCCAS_TRUE= | |
12427 | am__fastdepCCAS_FALSE='#' | |
12428 | else | |
12429 | am__fastdepCCAS_TRUE='#' | |
12430 | am__fastdepCCAS_FALSE= | |
12431 | fi | |
12432 | ||
12433 | ||
12434 | ||
12435 | ||
12436 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking zfs author" >&5 | |
12437 | $as_echo_n "checking zfs author... " >&6; } | |
12438 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ZFS_META_AUTHOR" >&5 | |
12439 | $as_echo "$ZFS_META_AUTHOR" >&6; } | |
12440 | ||
12441 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking zfs license" >&5 | |
12442 | $as_echo_n "checking zfs license... " >&6; } | |
12443 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ZFS_META_LICENSE" >&5 | |
12444 | $as_echo "$ZFS_META_LICENSE" >&6; } | |
12445 | ||
12446 | ||
12447 | ||
12448 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking linux distribution" >&5 | |
12449 | $as_echo_n "checking linux distribution... " >&6; } | |
12450 | if test -f /etc/toss-release ; then | |
12451 | VENDOR=toss ; | |
12452 | elif test -f /etc/fedora-release ; then | |
12453 | VENDOR=fedora ; | |
12454 | elif test -f /etc/redhat-release ; then | |
12455 | VENDOR=redhat ; | |
12456 | elif test -f /etc/gentoo-release ; then | |
12457 | VENDOR=gentoo ; | |
12458 | elif test -f /etc/arch-release ; then | |
12459 | VENDOR=arch ; | |
12460 | elif test -f /etc/SuSE-release ; then | |
12461 | VENDOR=sles ; | |
12462 | elif test -f /etc/slackware-version ; then | |
12463 | VENDOR=slackware ; | |
12464 | elif test -f /etc/lunar.release ; then | |
12465 | VENDOR=lunar ; | |
12466 | elif test -f /etc/lsb-release ; then | |
12467 | VENDOR=ubuntu ; | |
12468 | elif test -f /etc/debian_version ; then | |
12469 | VENDOR=debian ; | |
12470 | else | |
12471 | VENDOR= ; | |
12472 | fi | |
12473 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VENDOR" >&5 | |
12474 | $as_echo "$VENDOR" >&6; } | |
12475 | ||
12476 | ||
12477 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking default package type" >&5 | |
12478 | $as_echo_n "checking default package type... " >&6; } | |
12479 | case "$VENDOR" in | |
12480 | toss) DEFAULT_PACKAGE=rpm ;; | |
12481 | redhat) DEFAULT_PACKAGE=rpm ;; | |
12482 | fedora) DEFAULT_PACKAGE=rpm ;; | |
12483 | gentoo) DEFAULT_PACKAGE=tgz ;; | |
12484 | arch) DEFAULT_PACKAGE=tgz ;; | |
12485 | sles) DEFAULT_PACKAGE=rpm ;; | |
12486 | slackware) DEFAULT_PACKAGE=tgz ;; | |
12487 | lunar) DEFAULT_PACKAGE=tgz ;; | |
12488 | ubuntu) DEFAULT_PACKAGE=deb ;; | |
12489 | debian) DEFAULT_PACKAGE=deb ;; | |
12490 | *) DEFAULT_PACKAGE=rpm ;; | |
12491 | esac | |
ea04106b AX |
12492 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_PACKAGE" >&5 |
12493 | $as_echo "$DEFAULT_PACKAGE" >&6; } | |
12494 | ||
12495 | ||
12496 | DEFAULT_INIT_DIR=$sysconfdir/init.d | |
12497 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking default init directory" >&5 | |
12498 | $as_echo_n "checking default init directory... " >&6; } | |
12499 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_INIT_DIR" >&5 | |
12500 | $as_echo "$DEFAULT_INIT_DIR" >&6; } | |
12501 | ||
12502 | ||
12503 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking default init script type" >&5 | |
12504 | $as_echo_n "checking default init script type... " >&6; } | |
12505 | case "$VENDOR" in | |
12506 | toss) DEFAULT_INIT_SCRIPT=redhat ;; | |
12507 | redhat) DEFAULT_INIT_SCRIPT=redhat ;; | |
12508 | fedora) DEFAULT_INIT_SCRIPT=fedora ;; | |
12509 | gentoo) DEFAULT_INIT_SCRIPT=gentoo ;; | |
12510 | arch) DEFAULT_INIT_SCRIPT=lsb ;; | |
12511 | sles) DEFAULT_INIT_SCRIPT=lsb ;; | |
12512 | slackware) DEFAULT_INIT_SCRIPT=lsb ;; | |
12513 | lunar) DEFAULT_INIT_SCRIPT=lunar ;; | |
12514 | ubuntu) DEFAULT_INIT_SCRIPT=lsb ;; | |
12515 | debian) DEFAULT_INIT_SCRIPT=lsb ;; | |
12516 | *) DEFAULT_INIT_SCRIPT=lsb ;; | |
12517 | esac | |
ea04106b AX |
12518 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_INIT_SCRIPT" >&5 |
12519 | $as_echo "$DEFAULT_INIT_SCRIPT" >&6; } | |
12520 | ||
12521 | ||
e10b0808 AX |
12522 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking default init config direectory" >&5 |
12523 | $as_echo_n "checking default init config direectory... " >&6; } | |
12524 | case "$VENDOR" in | |
12525 | gentoo) DEFAULT_INITCONF_DIR=/etc/conf.d ;; | |
12526 | toss) DEFAULT_INITCONF_DIR=/etc/sysconfig ;; | |
12527 | redhat) DEFAULT_INITCONF_DIR=/etc/sysconfig ;; | |
12528 | fedora) DEFAULT_INITCONF_DIR=/etc/sysconfig ;; | |
12529 | sles) DEFAULT_INITCONF_DIR=/etc/sysconfig ;; | |
12530 | ubuntu) DEFAULT_INITCONF_DIR=/etc/default ;; | |
12531 | debian) DEFAULT_INITCONF_DIR=/etc/default ;; | |
12532 | *) DEFAULT_INITCONF_DIR=/etc/default ;; | |
12533 | esac | |
12534 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_INITCONF_DIR" >&5 | |
12535 | $as_echo "$DEFAULT_INITCONF_DIR" >&6; } | |
12536 | ||
12537 | ||
12538 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether initramfs-tools is available" >&5 | |
12539 | $as_echo_n "checking whether initramfs-tools is available... " >&6; } | |
12540 | if test -d /usr/share/initramfs-tools ; then | |
12541 | DEFINE_INITRAMFS='--define "_initramfs 1"' | |
12542 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
12543 | $as_echo "yes" >&6; } | |
12544 | else | |
12545 | DEFINE_INITRAMFS='' | |
12546 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12547 | $as_echo "no" >&6; } | |
12548 | fi | |
12549 | ||
12550 | ||
ea04106b AX |
12551 | |
12552 | RPM=rpm | |
12553 | RPMBUILD=rpmbuild | |
12554 | ||
12555 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $RPM is available" >&5 | |
12556 | $as_echo_n "checking whether $RPM is available... " >&6; } | |
12557 | if tmp=$($RPM --version 2>/dev/null); then : | |
12558 | ||
12559 | RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }') | |
12560 | HAVE_RPM=yes | |
12561 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPM ($RPM_VERSION)" >&5 | |
12562 | $as_echo "$HAVE_RPM ($RPM_VERSION)" >&6; } | |
12563 | ||
12564 | else | |
12565 | ||
12566 | HAVE_RPM=no | |
12567 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPM" >&5 | |
12568 | $as_echo "$HAVE_RPM" >&6; } | |
12569 | ||
12570 | fi | |
12571 | ||
12572 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $RPMBUILD is available" >&5 | |
12573 | $as_echo_n "checking whether $RPMBUILD is available... " >&6; } | |
12574 | if tmp=$($RPMBUILD --version 2>/dev/null); then : | |
12575 | ||
12576 | RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }') | |
12577 | HAVE_RPMBUILD=yes | |
12578 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&5 | |
12579 | $as_echo "$HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&6; } | |
12580 | ||
12581 | else | |
12582 | ||
12583 | HAVE_RPMBUILD=no | |
12584 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_RPMBUILD" >&5 | |
12585 | $as_echo "$HAVE_RPMBUILD" >&6; } | |
12586 | ||
12587 | fi | |
12588 | ||
12589 | RPM_DEFINE_COMMON='--define "$(DEBUG_ZFS) 1" --define "$(DEBUG_DMU_TX) 1"' | |
e10b0808 | 12590 | RPM_DEFINE_UTIL='--define "_dracutdir $(dracutdir)" --define "_udevdir $(udevdir)" --define "_udevruledir $(udevruledir)" --define "_initconfdir $(DEFAULT_INITCONF_DIR)" $(DEFINE_INITRAMFS)' |
ea04106b AX |
12591 | RPM_DEFINE_KMOD='--define "kernels $(LINUX_VERSION)" --define "require_spldir $(SPL)" --define "require_splobj $(SPL_OBJ)" --define "ksrc $(LINUX)" --define "kobj $(LINUX_OBJ)"' |
12592 | RPM_DEFINE_DKMS= | |
12593 | ||
12594 | SRPM_DEFINE_COMMON='--define "build_src_rpm 1"' | |
12595 | SRPM_DEFINE_UTIL= | |
12596 | SRPM_DEFINE_KMOD= | |
12597 | SRPM_DEFINE_DKMS= | |
12598 | ||
12599 | RPM_SPEC_DIR="rpm/generic" | |
12600 | ||
12601 | # Check whether --with-spec was given. | |
12602 | if test "${with_spec+set}" = set; then : | |
12603 | withval=$with_spec; RPM_SPEC_DIR="rpm/$withval" | |
12604 | fi | |
12605 | ||
12606 | ||
12607 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether spec files are available" >&5 | |
12608 | $as_echo_n "checking whether spec files are available... " >&6; } | |
12609 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($RPM_SPEC_DIR/*.spec.in)" >&5 | |
12610 | $as_echo "yes ($RPM_SPEC_DIR/*.spec.in)" >&6; } | |
12611 | ||
12612 | ||
12613 | ||
12614 | ||
12615 | ||
12616 | ||
12617 | ||
12618 | ||
12619 | ||
12620 | ||
12621 | ||
12622 | ||
12623 | ||
12624 | ||
12625 | ||
12626 | ||
12627 | ||
12628 | ||
12629 | ||
12630 | ||
12631 | DPKG=dpkg | |
12632 | DPKGBUILD=dpkg-buildpackage | |
12633 | ||
12634 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $DPKG is available" >&5 | |
12635 | $as_echo_n "checking whether $DPKG is available... " >&6; } | |
12636 | if tmp=$($DPKG --version 2>/dev/null); then : | |
12637 | ||
12638 | DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $7 }') | |
12639 | HAVE_DPKG=yes | |
12640 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKG ($DPKG_VERSION)" >&5 | |
12641 | $as_echo "$HAVE_DPKG ($DPKG_VERSION)" >&6; } | |
12642 | ||
12643 | else | |
12644 | ||
12645 | HAVE_DPKG=no | |
12646 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKG" >&5 | |
12647 | $as_echo "$HAVE_DPKG" >&6; } | |
12648 | ||
12649 | fi | |
12650 | ||
12651 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $DPKGBUILD is available" >&5 | |
12652 | $as_echo_n "checking whether $DPKGBUILD is available... " >&6; } | |
12653 | if tmp=$($DPKGBUILD --version 2>/dev/null); then : | |
12654 | ||
12655 | DPKGBUILD_VERSION=$(echo $tmp | \ | |
12656 | $AWK '/Debian/ { print $4 }' | cut -f-4 -d'.') | |
12657 | HAVE_DPKGBUILD=yes | |
12658 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&5 | |
12659 | $as_echo "$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&6; } | |
12660 | ||
12661 | else | |
12662 | ||
12663 | HAVE_DPKGBUILD=no | |
12664 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DPKGBUILD" >&5 | |
12665 | $as_echo "$HAVE_DPKGBUILD" >&6; } | |
12666 | ||
12667 | fi | |
12668 | ||
12669 | ||
12670 | ||
12671 | ||
12672 | ||
12673 | ||
12674 | ||
12675 | ||
12676 | ||
12677 | ||
12678 | ALIEN=alien | |
12679 | ||
12680 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ALIEN is available" >&5 | |
12681 | $as_echo_n "checking whether $ALIEN is available... " >&6; } | |
12682 | if tmp=$($ALIEN --version 2>/dev/null); then : | |
12683 | ||
12684 | ALIEN_VERSION=$(echo $tmp | $AWK '{ print $3 }') | |
12685 | HAVE_ALIEN=yes | |
12686 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ALIEN ($ALIEN_VERSION)" >&5 | |
12687 | $as_echo "$HAVE_ALIEN ($ALIEN_VERSION)" >&6; } | |
12688 | ||
12689 | else | |
12690 | ||
12691 | HAVE_ALIEN=no | |
12692 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ALIEN" >&5 | |
12693 | $as_echo "$HAVE_ALIEN" >&6; } | |
12694 | ||
12695 | fi | |
12696 | ||
12697 | ||
12698 | ||
12699 | ||
12700 | ||
12701 | ||
12702 | ||
12703 | TARGET_ASM_DIR=asm-generic | |
12704 | ||
12705 | ||
12706 | ZFS_CONFIG=all | |
12707 | ||
12708 | # Check whether --with-config was given. | |
12709 | if test "${with_config+set}" = set; then : | |
12710 | withval=$with_config; ZFS_CONFIG="$withval" | |
12711 | fi | |
12712 | ||
12713 | # Check whether --enable-linux-builtin was given. | |
12714 | if test "${enable_linux_builtin+set}" = set; then : | |
12715 | enableval=$enable_linux_builtin; | |
12716 | else | |
12717 | enable_linux_builtin=no | |
12718 | fi | |
12719 | ||
12720 | ||
12721 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking zfs config" >&5 | |
12722 | $as_echo_n "checking zfs config... " >&6; } | |
12723 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ZFS_CONFIG" >&5 | |
12724 | $as_echo "$ZFS_CONFIG" >&6; }; | |
12725 | ||
12726 | ||
12727 | ||
12728 | ||
12729 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wno-unused-but-set-variable support" >&5 | |
12730 | $as_echo_n "checking for -Wno-unused-but-set-variable support... " >&6; } | |
12731 | ||
12732 | saved_flags="$CFLAGS" | |
12733 | CFLAGS="$CFLAGS -Wunused-but-set-variable" | |
12734 | ||
12735 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12736 | /* end confdefs.h. */ | |
12737 | ||
12738 | int | |
12739 | main () | |
12740 | { | |
12741 | ||
12742 | ; | |
12743 | return 0; | |
12744 | } | |
12745 | _ACEOF | |
12746 | if ac_fn_c_try_compile "$LINENO"; then : | |
12747 | ||
12748 | NO_UNUSED_BUT_SET_VARIABLE=-Wno-unused-but-set-variable | |
12749 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
12750 | $as_echo "yes" >&6; } | |
12751 | ||
12752 | else | |
12753 | ||
12754 | NO_UNUSED_BUT_SET_VARIABLE= | |
12755 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12756 | $as_echo "no" >&6; } | |
12757 | ||
12758 | fi | |
12759 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12760 | ||
12761 | CFLAGS="$saved_flags" | |
12762 | ||
12763 | ||
12764 | ||
e10b0808 AX |
12765 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wno-bool-compare support" >&5 |
12766 | $as_echo_n "checking for -Wno-bool-compare support... " >&6; } | |
12767 | ||
12768 | saved_flags="$CFLAGS" | |
12769 | CFLAGS="$CFLAGS -Wbool-compare" | |
12770 | ||
12771 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12772 | /* end confdefs.h. */ | |
12773 | ||
12774 | int | |
12775 | main () | |
12776 | { | |
12777 | ||
12778 | ; | |
12779 | return 0; | |
12780 | } | |
12781 | _ACEOF | |
12782 | if ac_fn_c_try_compile "$LINENO"; then : | |
12783 | ||
12784 | NO_BOOL_COMPARE=-Wno-bool-compare | |
12785 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
12786 | $as_echo "yes" >&6; } | |
12787 | ||
12788 | else | |
12789 | ||
12790 | NO_BOOL_COMPARE= | |
12791 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12792 | $as_echo "no" >&6; } | |
12793 | ||
12794 | fi | |
12795 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12796 | ||
12797 | CFLAGS="$saved_flags" | |
12798 | ||
12799 | ||
12800 | ||
ea04106b AX |
12801 | |
12802 | case "$ZFS_CONFIG" in | |
12803 | kernel) | |
12804 | ||
12805 | ||
12806 | # Check whether --with-linux was given. | |
12807 | if test "${with_linux+set}" = set; then : | |
12808 | withval=$with_linux; kernelsrc="$withval" | |
12809 | fi | |
12810 | ||
12811 | ||
12812 | ||
12813 | # Check whether --with-linux-obj was given. | |
12814 | if test "${with_linux_obj+set}" = set; then : | |
12815 | withval=$with_linux_obj; kernelbuild="$withval" | |
12816 | fi | |
12817 | ||
12818 | ||
12819 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source directory" >&5 | |
12820 | $as_echo_n "checking kernel source directory... " >&6; } | |
12821 | if test -z "$kernelsrc"; then : | |
12822 | ||
12823 | if test -e "/lib/modules/$(uname -r)/source"; then : | |
12824 | ||
12825 | headersdir="/lib/modules/$(uname -r)/source" | |
12826 | sourcelink=$(readlink -f "$headersdir") | |
12827 | ||
12828 | elif test -e "/lib/modules/$(uname -r)/build"; then : | |
12829 | ||
12830 | headersdir="/lib/modules/$(uname -r)/build" | |
12831 | sourcelink=$(readlink -f "$headersdir") | |
12832 | ||
12833 | else | |
12834 | ||
12835 | sourcelink=$(ls -1d /usr/src/kernels/* \ | |
12836 | /usr/src/linux-* \ | |
12837 | 2>/dev/null | grep -v obj | tail -1) | |
12838 | ||
12839 | fi | |
12840 | ||
12841 | if test -n "$sourcelink" && test -e ${sourcelink}; then : | |
12842 | ||
12843 | kernelsrc=`readlink -f ${sourcelink}` | |
12844 | ||
12845 | else | |
12846 | ||
12847 | kernelsrc="Not found" | |
12848 | ||
12849 | fi | |
12850 | ||
12851 | else | |
12852 | ||
12853 | if test "$kernelsrc" = "NONE"; then : | |
12854 | ||
12855 | kernsrcver=NONE | |
12856 | ||
12857 | fi | |
12858 | ||
12859 | fi | |
12860 | ||
12861 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelsrc" >&5 | |
12862 | $as_echo "$kernelsrc" >&6; } | |
12863 | if test ! -d "$kernelsrc"; then : | |
12864 | ||
12865 | as_fn_error $? " | |
12866 | *** Please make sure the kernel devel package for your distribution | |
12867 | *** is installed and then try again. If that fails, you can specify the | |
12868 | *** location of the kernel source with the '--with-linux=PATH' option." "$LINENO" 5 | |
12869 | ||
12870 | fi | |
12871 | ||
12872 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel build directory" >&5 | |
12873 | $as_echo_n "checking kernel build directory... " >&6; } | |
12874 | if test -z "$kernelbuild"; then : | |
12875 | ||
12876 | if test -e "/lib/modules/$(uname -r)/build"; then : | |
12877 | ||
12878 | kernelbuild=`readlink -f /lib/modules/$(uname -r)/build` | |
12879 | ||
12880 | elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then : | |
12881 | ||
12882 | kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu} | |
12883 | ||
12884 | elif test -d ${kernelsrc}-obj/${target_cpu}/default; then : | |
12885 | ||
12886 | kernelbuild=${kernelsrc}-obj/${target_cpu}/default | |
12887 | ||
12888 | elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then : | |
12889 | ||
12890 | kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu} | |
12891 | ||
12892 | else | |
12893 | ||
12894 | kernelbuild=${kernelsrc} | |
12895 | ||
12896 | fi | |
12897 | ||
12898 | fi | |
12899 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelbuild" >&5 | |
12900 | $as_echo "$kernelbuild" >&6; } | |
12901 | ||
12902 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source version" >&5 | |
12903 | $as_echo_n "checking kernel source version... " >&6; } | |
12904 | utsrelease1=$kernelbuild/include/linux/version.h | |
12905 | utsrelease2=$kernelbuild/include/linux/utsrelease.h | |
12906 | utsrelease3=$kernelbuild/include/generated/utsrelease.h | |
12907 | if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then : | |
12908 | ||
12909 | utsrelease=linux/version.h | |
12910 | ||
12911 | elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then : | |
12912 | ||
12913 | utsrelease=linux/utsrelease.h | |
12914 | ||
12915 | elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then : | |
12916 | ||
12917 | utsrelease=generated/utsrelease.h | |
12918 | ||
12919 | fi | |
12920 | ||
12921 | if test "$utsrelease"; then : | |
12922 | ||
12923 | kernsrcver=`(echo "#include <$utsrelease>"; | |
12924 | echo "kernsrcver=UTS_RELEASE") | | |
12925 | cpp -I $kernelbuild/include | | |
12926 | grep "^kernsrcver=" | cut -d \" -f 2` | |
12927 | ||
12928 | if test -z "$kernsrcver"; then : | |
12929 | ||
12930 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
12931 | $as_echo "Not found" >&6; } | |
12932 | as_fn_error $? "*** Cannot determine kernel version." "$LINENO" 5 | |
12933 | ||
12934 | fi | |
12935 | ||
12936 | else | |
12937 | ||
12938 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
12939 | $as_echo "Not found" >&6; } | |
12940 | if test "x$enable_linux_builtin" != xyes; then | |
12941 | as_fn_error $? "*** Cannot find UTS_RELEASE definition." "$LINENO" 5 | |
12942 | else | |
12943 | as_fn_error $? " | |
12944 | *** Cannot find UTS_RELEASE definition. | |
12945 | *** Please run 'make prepare' inside the kernel source tree." "$LINENO" 5 | |
12946 | fi | |
12947 | ||
12948 | fi | |
12949 | ||
12950 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernsrcver" >&5 | |
12951 | $as_echo "$kernsrcver" >&6; } | |
12952 | ||
12953 | LINUX=${kernelsrc} | |
12954 | LINUX_OBJ=${kernelbuild} | |
12955 | LINUX_VERSION=${kernsrcver} | |
12956 | ||
12957 | ||
12958 | ||
12959 | ||
12960 | ||
12961 | ||
12962 | modpost=$LINUX/scripts/Makefile.modpost | |
12963 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel file name for module symbols" >&5 | |
12964 | $as_echo_n "checking kernel file name for module symbols... " >&6; } | |
12965 | if test "x$enable_linux_builtin" != xyes -a -f "$modpost"; then : | |
12966 | ||
12967 | if grep -q Modules.symvers $modpost; then : | |
12968 | ||
12969 | LINUX_SYMBOLS=Modules.symvers | |
12970 | ||
12971 | else | |
12972 | ||
12973 | LINUX_SYMBOLS=Module.symvers | |
12974 | ||
12975 | fi | |
12976 | ||
12977 | if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then : | |
12978 | ||
12979 | as_fn_error $? " | |
12980 | *** Please make sure the kernel devel package for your distribution | |
12981 | *** is installed. If you are building with a custom kernel, make sure the | |
12982 | *** kernel is configured, built, and the '--with-linux=PATH' configure | |
12983 | *** option refers to the location of the kernel source." "$LINENO" 5 | |
12984 | ||
12985 | fi | |
12986 | ||
12987 | else | |
12988 | ||
12989 | LINUX_SYMBOLS=NONE | |
12990 | ||
12991 | fi | |
12992 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINUX_SYMBOLS" >&5 | |
12993 | $as_echo "$LINUX_SYMBOLS" >&6; } | |
12994 | ||
12995 | ||
12996 | ||
12997 | ||
12998 | ||
12999 | # Check whether --with-spl was given. | |
13000 | if test "${with_spl+set}" = set; then : | |
13001 | withval=$with_spl; splsrc="$withval" | |
13002 | fi | |
13003 | ||
13004 | ||
13005 | ||
13006 | # Check whether --with-spl-obj was given. | |
13007 | if test "${with_spl_obj+set}" = set; then : | |
13008 | withval=$with_spl_obj; splbuild="$withval" | |
13009 | fi | |
13010 | ||
13011 | ||
13012 | ||
13013 | # Check whether --with-spl-timeout was given. | |
13014 | if test "${with_spl_timeout+set}" = set; then : | |
13015 | withval=$with_spl_timeout; timeout="$withval" | |
13016 | else | |
13017 | timeout=0 | |
13018 | fi | |
13019 | ||
13020 | ||
13021 | splsrc0="/var/lib/dkms/spl/${VERSION}/build" | |
13022 | splsrc1="/usr/local/src/spl-${VERSION}/${LINUX_VERSION}" | |
13023 | splsrc2="/usr/local/src/spl-${VERSION}" | |
13024 | splsrc3="/usr/src/spl-${VERSION}/${LINUX_VERSION}" | |
13025 | splsrc4="/usr/src/spl-${VERSION}" | |
13026 | splsrc5="../spl/" | |
13027 | splsrc6="$LINUX" | |
13028 | ||
13029 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl source directory" >&5 | |
13030 | $as_echo_n "checking spl source directory... " >&6; } | |
13031 | if test -z "${splsrc}"; then : | |
13032 | ||
13033 | if test -e "${splsrc0}/spl.release.in"; then : | |
13034 | ||
13035 | splsrc=${splsrc0} | |
13036 | ||
13037 | elif test -e "${splsrc1}/spl.release.in"; then : | |
13038 | ||
13039 | splsrc=${splsrc1} | |
13040 | ||
13041 | elif test -e "${splsrc2}/spl.release.in"; then : | |
13042 | ||
13043 | splsrc=${splsrc2} | |
13044 | ||
13045 | elif test -e "${splsrc3}/spl.release.in"; then : | |
13046 | ||
13047 | splsrc=$(readlink -f "${splsrc3}") | |
13048 | ||
13049 | elif test -e "${splsrc4}/spl.release.in" ; then : | |
13050 | ||
13051 | splsrc=${splsrc4} | |
13052 | ||
13053 | elif test -e "${splsrc5}/spl.release.in"; then : | |
13054 | ||
13055 | splsrc=$(readlink -f "${splsrc5}") | |
13056 | ||
13057 | elif test -e "${splsrc6}/spl.release.in" ; then : | |
13058 | ||
13059 | splsrc=${splsrc6} | |
13060 | ||
13061 | else | |
13062 | ||
13063 | splsrc="Not found" | |
13064 | ||
13065 | fi | |
13066 | ||
13067 | else | |
13068 | ||
13069 | if test "$splsrc" = "NONE"; then : | |
13070 | ||
13071 | splbuild=NONE | |
13072 | splsrcver=NONE | |
13073 | ||
13074 | fi | |
13075 | ||
13076 | fi | |
13077 | ||
13078 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splsrc" >&5 | |
13079 | $as_echo "$splsrc" >&6; } | |
13080 | if test ! -e "$splsrc/spl.release.in"; then : | |
13081 | ||
13082 | as_fn_error $? " | |
13083 | *** Please make sure the kmod spl devel package for your distribution | |
13084 | *** is installed then try again. If that fails you can specify the | |
13085 | *** location of the spl source with the '--with-spl=PATH' option." "$LINENO" 5 | |
13086 | ||
13087 | fi | |
13088 | ||
13089 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl build directory" >&5 | |
13090 | $as_echo_n "checking spl build directory... " >&6; } | |
13091 | while true; do | |
13092 | if test -z "$splbuild"; then : | |
13093 | ||
13094 | if test -e "${splsrc}/${LINUX_VERSION}/spl_config.h" ; then : | |
13095 | ||
13096 | splbuild="${splsrc}/${LINUX_VERSION}" | |
13097 | ||
13098 | elif test -e "${splsrc}/spl_config.h" ; then : | |
13099 | ||
13100 | splbuild="${splsrc}" | |
13101 | ||
e10b0808 AX |
13102 | elif find -L "${splsrc}" -name spl_config.h 2> /dev/null | grep -wq spl_config.h ; then : |
13103 | ||
13104 | splbuild=$(find -L "${splsrc}" -name spl_config.h | sed 's,/spl_config.h,,') | |
13105 | ||
ea04106b AX |
13106 | else |
13107 | ||
13108 | splbuild="Not found" | |
13109 | ||
13110 | fi | |
13111 | ||
13112 | fi | |
13113 | if test -e "$splbuild/spl_config.h" -o $timeout -le 0; then : | |
13114 | ||
13115 | break; | |
13116 | ||
13117 | else | |
13118 | ||
13119 | sleep 1 | |
13120 | timeout=$((timeout-1)) | |
13121 | ||
13122 | fi | |
13123 | done | |
13124 | ||
13125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splbuild" >&5 | |
13126 | $as_echo "$splbuild" >&6; } | |
13127 | if ! test -e "$splbuild/spl_config.h"; then : | |
13128 | ||
13129 | as_fn_error $? " | |
13130 | *** Please make sure the kmod spl devel <kernel> package for your | |
13131 | *** distribution is installed then try again. If that fails you | |
13132 | *** can specify the location of the spl objects with the | |
13133 | *** '--with-spl-obj=PATH' option." "$LINENO" 5 | |
13134 | ||
13135 | fi | |
13136 | ||
13137 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl source version" >&5 | |
13138 | $as_echo_n "checking spl source version... " >&6; } | |
13139 | if test -r $splbuild/spl_config.h && | |
13140 | fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then : | |
13141 | ||
13142 | ||
13143 | splsrcver=`(echo "#include <spl_config.h>"; | |
13144 | echo "splsrcver=SPL_META_VERSION-SPL_META_RELEASE") | | |
13145 | cpp -I $splbuild | | |
13146 | grep "^splsrcver=" | tr -d \" | cut -d= -f2` | |
13147 | ||
13148 | fi | |
13149 | ||
13150 | if test -z "$splsrcver"; then : | |
13151 | ||
13152 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
13153 | $as_echo "Not found" >&6; } | |
13154 | as_fn_error $? " | |
13155 | *** Cannot determine the version of the spl source. | |
13156 | *** Please prepare the spl source before running this script" "$LINENO" 5 | |
13157 | ||
13158 | fi | |
13159 | ||
13160 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splsrcver" >&5 | |
13161 | $as_echo "$splsrcver" >&6; } | |
13162 | ||
13163 | SPL=${splsrc} | |
13164 | SPL_OBJ=${splbuild} | |
13165 | SPL_VERSION=${splsrcver} | |
13166 | ||
13167 | ||
13168 | ||
13169 | ||
13170 | ||
13171 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl file name for module symbols" >&5 | |
13172 | $as_echo_n "checking spl file name for module symbols... " >&6; } | |
13173 | SPL_SYMBOLS=NONE | |
13174 | ||
13175 | while true; do | |
13176 | if test -r $SPL_OBJ/Module.symvers; then : | |
13177 | ||
13178 | SPL_SYMBOLS=Module.symvers | |
13179 | ||
13180 | elif test -r $SPL_OBJ/Modules.symvers; then : | |
13181 | ||
13182 | SPL_SYMBOLS=Modules.symvers | |
13183 | ||
13184 | elif test -r $SPL_OBJ/module/Module.symvers; then : | |
13185 | ||
13186 | SPL_SYMBOLS=Module.symvers | |
13187 | ||
13188 | elif test -r $SPL_OBJ/module/Modules.symvers; then : | |
13189 | ||
13190 | SPL_SYMBOLS=Modules.symvers | |
13191 | ||
13192 | fi | |
13193 | ||
13194 | if test $SPL_SYMBOLS != NONE -o $timeout -le 0; then : | |
13195 | ||
13196 | break; | |
13197 | ||
13198 | else | |
13199 | ||
13200 | sleep 1 | |
13201 | timeout=$((timeout-1)) | |
13202 | ||
13203 | fi | |
13204 | done | |
13205 | ||
13206 | if test "$SPL_SYMBOLS" = NONE; then : | |
13207 | ||
13208 | SPL_SYMBOLS=$LINUX_SYMBOLS | |
13209 | ||
13210 | fi | |
13211 | ||
13212 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SPL_SYMBOLS" >&5 | |
13213 | $as_echo "$SPL_SYMBOLS" >&6; } | |
13214 | ||
13215 | ||
13216 | ||
13217 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether modules can be built" >&5 | |
13218 | $as_echo_n "checking whether modules can be built... " >&6; } | |
13219 | ||
13220 | ||
13221 | cat confdefs.h - <<_ACEOF >conftest.c | |
13222 | ||
13223 | ||
13224 | int | |
13225 | main (void) | |
13226 | { | |
13227 | ||
13228 | ; | |
13229 | return 0; | |
13230 | } | |
13231 | ||
13232 | _ACEOF | |
13233 | ||
13234 | ||
13235 | ||
13236 | cat - <<_ACEOF >conftest.h | |
13237 | ||
13238 | _ACEOF | |
13239 | ||
13240 | ||
13241 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
13242 | echo "obj-m := conftest.o" >build/Makefile | |
13243 | modpost_flag='' | |
13244 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
13245 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
13246 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13247 | (eval $ac_try) 2>&5 | |
13248 | ac_status=$? | |
13249 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13250 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
13251 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13252 | (eval $ac_try) 2>&5 | |
13253 | ac_status=$? | |
13254 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13255 | test $ac_status = 0; }; }; then : | |
13256 | ||
13257 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13258 | $as_echo "yes" >&6; } | |
13259 | ||
13260 | else | |
13261 | $as_echo "$as_me: failed program was:" >&5 | |
13262 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13263 | ||
13264 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13265 | $as_echo "no" >&6; } | |
13266 | if test "x$enable_linux_builtin" != xyes; then | |
13267 | as_fn_error $? "*** Unable to build an empty module." "$LINENO" 5 | |
13268 | else | |
13269 | as_fn_error $? " | |
13270 | *** Unable to build an empty module. | |
13271 | *** Please run 'make scripts' inside the kernel source tree." "$LINENO" 5 | |
13272 | fi | |
13273 | ||
13274 | ||
13275 | ||
13276 | fi | |
13277 | rm -Rf build | |
13278 | ||
13279 | ||
13280 | ||
13281 | ||
94a40997 AX |
13282 | if test "x$cross_compiling" != xyes; then : |
13283 | ||
13284 | if test "$cross_compiling" = yes; then : | |
ea04106b AX |
13285 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
13286 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
13287 | as_fn_error $? "cannot run test program while cross compiling | |
13288 | See \`config.log' for more details" "$LINENO" 5; } | |
13289 | else | |
13290 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13291 | /* end confdefs.h. */ | |
13292 | ||
13293 | ||
94a40997 | 13294 | #include "$LINUX/include/linux/license.h" |
ea04106b AX |
13295 | |
13296 | int | |
13297 | main () | |
13298 | { | |
13299 | ||
94a40997 | 13300 | return !license_is_gpl_compatible("$ZFS_META_LICENSE"); |
ea04106b AX |
13301 | |
13302 | ; | |
13303 | return 0; | |
13304 | } | |
13305 | ||
13306 | _ACEOF | |
13307 | if ac_fn_c_try_run "$LINENO"; then : | |
13308 | ||
13309 | ||
13310 | $as_echo "#define ZFS_IS_GPL_COMPATIBLE 1" >>confdefs.h | |
13311 | ||
13312 | ||
13313 | fi | |
13314 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
13315 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
13316 | fi | |
13317 | ||
13318 | ||
94a40997 AX |
13319 | fi |
13320 | ||
ea04106b | 13321 | |
68d83c55 AX |
13322 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel was built with 16K or larger stacks" >&5 |
13323 | $as_echo_n "checking whether kernel was built with 16K or larger stacks... " >&6; } | |
13324 | ||
13325 | ||
13326 | cat confdefs.h - <<_ACEOF >conftest.c | |
13327 | ||
13328 | ||
13329 | #include <linux/module.h> | |
13330 | ||
13331 | int | |
13332 | main (void) | |
13333 | { | |
13334 | ||
13335 | #if (THREAD_SIZE < 16384) | |
13336 | #error "THREAD_SIZE is less than 16K" | |
13337 | #endif | |
13338 | ||
13339 | ; | |
13340 | return 0; | |
13341 | } | |
13342 | ||
13343 | _ACEOF | |
13344 | ||
13345 | ||
13346 | ||
13347 | cat - <<_ACEOF >conftest.h | |
13348 | ||
13349 | _ACEOF | |
13350 | ||
13351 | ||
13352 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
13353 | echo "obj-m := conftest.o" >build/Makefile | |
13354 | modpost_flag='' | |
13355 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
13356 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
13357 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13358 | (eval $ac_try) 2>&5 | |
13359 | ac_status=$? | |
13360 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13361 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
13362 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13363 | (eval $ac_try) 2>&5 | |
13364 | ac_status=$? | |
13365 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13366 | test $ac_status = 0; }; }; then : | |
13367 | ||
13368 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13369 | $as_echo "yes" >&6; } | |
13370 | ||
13371 | $as_echo "#define HAVE_LARGE_STACKS 1" >>confdefs.h | |
13372 | ||
13373 | ||
13374 | else | |
13375 | $as_echo "$as_me: failed program was:" >&5 | |
13376 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13377 | ||
13378 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13379 | $as_echo "no" >&6; } | |
13380 | ||
13381 | ||
13382 | ||
13383 | fi | |
13384 | rm -Rf build | |
ea04106b | 13385 | |
68d83c55 AX |
13386 | |
13387 | ||
13388 | ||
13389 | ||
13390 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel was built with CONFIG_DEBUG_LOCK_ALLOC" >&5 | |
13391 | $as_echo_n "checking whether kernel was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; } | |
ea04106b AX |
13392 | |
13393 | ||
13394 | cat confdefs.h - <<_ACEOF >conftest.c | |
13395 | ||
13396 | ||
13397 | #include <linux/module.h> | |
13398 | ||
13399 | int | |
13400 | main (void) | |
13401 | { | |
13402 | ||
13403 | #ifndef CONFIG_DEBUG_LOCK_ALLOC | |
13404 | #error CONFIG_DEBUG_LOCK_ALLOC not #defined | |
13405 | #endif | |
13406 | ||
13407 | ; | |
13408 | return 0; | |
13409 | } | |
13410 | ||
13411 | _ACEOF | |
13412 | ||
13413 | ||
13414 | ||
13415 | cat - <<_ACEOF >conftest.h | |
13416 | ||
13417 | _ACEOF | |
13418 | ||
13419 | ||
13420 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
13421 | echo "obj-m := conftest.o" >build/Makefile | |
13422 | modpost_flag='' | |
13423 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
13424 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
13425 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13426 | (eval $ac_try) 2>&5 | |
13427 | ac_status=$? | |
13428 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13429 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
13430 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13431 | (eval $ac_try) 2>&5 | |
13432 | ac_status=$? | |
13433 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13434 | test $ac_status = 0; }; }; then : | |
13435 | ||
13436 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13437 | $as_echo "yes" >&6; } | |
13438 | ||
13439 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mutex_lock() is GPL-only" >&5 | |
13440 | $as_echo_n "checking whether mutex_lock() is GPL-only... " >&6; } | |
13441 | tmp_flags="$EXTRA_KCFLAGS" | |
13442 | ||
13443 | ||
13444 | cat confdefs.h - <<_ACEOF >conftest.c | |
13445 | ||
13446 | ||
13447 | #include <linux/module.h> | |
13448 | #include <linux/mutex.h> | |
13449 | ||
13450 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
13451 | ||
13452 | int | |
13453 | main (void) | |
13454 | { | |
13455 | ||
13456 | struct mutex lock; | |
13457 | ||
13458 | mutex_init(&lock); | |
13459 | mutex_lock(&lock); | |
13460 | mutex_unlock(&lock); | |
13461 | ||
13462 | ; | |
13463 | return 0; | |
13464 | } | |
13465 | ||
13466 | _ACEOF | |
13467 | ||
13468 | ||
13469 | ||
13470 | cat - <<_ACEOF >conftest.h | |
13471 | ||
13472 | _ACEOF | |
13473 | ||
13474 | ||
13475 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
13476 | echo "obj-m := conftest.o" >build/Makefile | |
13477 | modpost_flag='' | |
13478 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
13479 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
13480 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13481 | (eval $ac_try) 2>&5 | |
13482 | ac_status=$? | |
13483 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13484 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
13485 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13486 | (eval $ac_try) 2>&5 | |
13487 | ac_status=$? | |
13488 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13489 | test $ac_status = 0; }; }; then : | |
13490 | ||
13491 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13492 | $as_echo "no" >&6; } | |
13493 | ||
13494 | else | |
13495 | $as_echo "$as_me: failed program was:" >&5 | |
13496 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13497 | ||
13498 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13499 | $as_echo "yes" >&6; } | |
13500 | as_fn_error $? " | |
13501 | *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is incompatible | |
13502 | *** with the CDDL license and will prevent the module linking stage | |
13503 | *** from succeeding. You must rebuild your kernel without this | |
13504 | *** option enabled." "$LINENO" 5 | |
13505 | ||
13506 | ||
13507 | ||
13508 | fi | |
13509 | rm -Rf build | |
13510 | ||
13511 | ||
13512 | EXTRA_KCFLAGS="$tmp_flags" | |
13513 | ||
13514 | ||
13515 | else | |
13516 | $as_echo "$as_me: failed program was:" >&5 | |
13517 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13518 | ||
13519 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13520 | $as_echo "no" >&6; } | |
13521 | ||
13522 | ||
13523 | ||
13524 | ||
13525 | fi | |
13526 | rm -Rf build | |
13527 | ||
13528 | ||
13529 | ||
13530 | ||
13531 | ||
13532 | ||
13533 | tmp_flags="$EXTRA_KCFLAGS" | |
13534 | EXTRA_KCFLAGS="-I\$(src)" | |
13535 | ||
13536 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether DECLARE_EVENT_CLASS() is available" >&5 | |
13537 | $as_echo_n "checking whether DECLARE_EVENT_CLASS() is available... " >&6; } | |
13538 | ||
13539 | ||
13540 | cat confdefs.h - <<_ACEOF >conftest.c | |
13541 | ||
13542 | ||
13543 | #include <linux/module.h> | |
13544 | MODULE_LICENSE(ZFS_META_LICENSE); | |
13545 | ||
13546 | #define CREATE_TRACE_POINTS | |
13547 | #include "conftest.h" | |
13548 | ||
13549 | int | |
13550 | main (void) | |
13551 | { | |
13552 | ||
13553 | trace_zfs_autoconf_event_one(1UL); | |
13554 | trace_zfs_autoconf_event_two(2UL); | |
13555 | ||
13556 | ; | |
13557 | return 0; | |
13558 | } | |
13559 | ||
13560 | _ACEOF | |
13561 | ||
13562 | ||
13563 | ||
13564 | cat - <<_ACEOF >conftest.h | |
13565 | ||
13566 | #if !defined(_CONFTEST_H) || defined(TRACE_HEADER_MULTI_READ) | |
13567 | #define _CONFTEST_H | |
13568 | ||
13569 | #undef TRACE_SYSTEM | |
13570 | #define TRACE_SYSTEM zfs | |
13571 | #include <linux/tracepoint.h> | |
13572 | ||
13573 | DECLARE_EVENT_CLASS(zfs_autoconf_event_class, | |
13574 | TP_PROTO(unsigned long i), | |
13575 | TP_ARGS(i), | |
13576 | TP_STRUCT__entry( | |
13577 | __field(unsigned long, i) | |
13578 | ), | |
13579 | TP_fast_assign( | |
13580 | __entry->i = i; | |
13581 | ), | |
13582 | TP_printk("i = %lu", __entry->i) | |
13583 | ); | |
13584 | ||
13585 | #define DEFINE_AUTOCONF_EVENT(name) \ | |
13586 | DEFINE_EVENT(zfs_autoconf_event_class, name, \ | |
13587 | TP_PROTO(unsigned long i), \ | |
13588 | TP_ARGS(i)) | |
13589 | DEFINE_AUTOCONF_EVENT(zfs_autoconf_event_one); | |
13590 | DEFINE_AUTOCONF_EVENT(zfs_autoconf_event_two); | |
13591 | ||
13592 | #endif /* _CONFTEST_H */ | |
13593 | ||
13594 | #undef TRACE_INCLUDE_PATH | |
13595 | #define TRACE_INCLUDE_PATH . | |
13596 | #define TRACE_INCLUDE_FILE conftest | |
13597 | #include <trace/define_trace.h> | |
13598 | ||
13599 | _ACEOF | |
13600 | ||
13601 | ||
13602 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
13603 | echo "obj-m := conftest.o" >build/Makefile | |
13604 | modpost_flag='' | |
13605 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
13606 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
13607 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13608 | (eval $ac_try) 2>&5 | |
13609 | ac_status=$? | |
13610 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13611 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
13612 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13613 | (eval $ac_try) 2>&5 | |
13614 | ac_status=$? | |
13615 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13616 | test $ac_status = 0; }; }; then : | |
13617 | ||
13618 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13619 | $as_echo "yes" >&6; } | |
13620 | ||
13621 | $as_echo "#define HAVE_DECLARE_EVENT_CLASS 1" >>confdefs.h | |
13622 | ||
13623 | ||
13624 | else | |
13625 | $as_echo "$as_me: failed program was:" >&5 | |
13626 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13627 | ||
13628 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13629 | $as_echo "no" >&6; } | |
13630 | ||
13631 | ||
13632 | ||
13633 | fi | |
13634 | rm -Rf build | |
13635 | ||
13636 | ||
13637 | EXTRA_KCFLAGS="$tmp_flags" | |
13638 | ||
13639 | ||
e10b0808 AX |
13640 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current->bio_tail exists" >&5 |
13641 | $as_echo_n "checking whether current->bio_tail exists... " >&6; } | |
13642 | ||
13643 | ||
13644 | cat confdefs.h - <<_ACEOF >conftest.c | |
13645 | ||
13646 | ||
13647 | #include <linux/sched.h> | |
13648 | ||
13649 | int | |
13650 | main (void) | |
13651 | { | |
13652 | ||
13653 | current->bio_tail = (struct bio **) NULL; | |
13654 | ||
13655 | ; | |
13656 | return 0; | |
13657 | } | |
13658 | ||
13659 | _ACEOF | |
13660 | ||
13661 | ||
13662 | ||
13663 | cat - <<_ACEOF >conftest.h | |
13664 | ||
13665 | _ACEOF | |
13666 | ||
13667 | ||
13668 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
13669 | echo "obj-m := conftest.o" >build/Makefile | |
13670 | modpost_flag='' | |
13671 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
13672 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
13673 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13674 | (eval $ac_try) 2>&5 | |
13675 | ac_status=$? | |
13676 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13677 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
13678 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13679 | (eval $ac_try) 2>&5 | |
13680 | ac_status=$? | |
13681 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13682 | test $ac_status = 0; }; }; then : | |
13683 | ||
13684 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13685 | $as_echo "yes" >&6; } | |
13686 | ||
13687 | $as_echo "#define HAVE_CURRENT_BIO_TAIL 1" >>confdefs.h | |
13688 | ||
13689 | ||
13690 | else | |
13691 | $as_echo "$as_me: failed program was:" >&5 | |
13692 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13693 | ||
13694 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13695 | $as_echo "no" >&6; } | |
13696 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current->bio_list exists" >&5 | |
13697 | $as_echo_n "checking whether current->bio_list exists... " >&6; } | |
13698 | ||
13699 | ||
13700 | cat confdefs.h - <<_ACEOF >conftest.c | |
13701 | ||
13702 | ||
13703 | #include <linux/sched.h> | |
13704 | ||
13705 | int | |
13706 | main (void) | |
13707 | { | |
13708 | ||
13709 | current->bio_list = (struct bio_list *) NULL; | |
13710 | ||
13711 | ; | |
13712 | return 0; | |
13713 | } | |
13714 | ||
13715 | _ACEOF | |
13716 | ||
13717 | ||
13718 | ||
13719 | cat - <<_ACEOF >conftest.h | |
13720 | ||
13721 | _ACEOF | |
13722 | ||
13723 | ||
13724 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
13725 | echo "obj-m := conftest.o" >build/Makefile | |
13726 | modpost_flag='' | |
13727 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
13728 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
13729 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13730 | (eval $ac_try) 2>&5 | |
13731 | ac_status=$? | |
13732 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13733 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
13734 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13735 | (eval $ac_try) 2>&5 | |
13736 | ac_status=$? | |
13737 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13738 | test $ac_status = 0; }; }; then : | |
13739 | ||
13740 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13741 | $as_echo "yes" >&6; } | |
13742 | ||
13743 | $as_echo "#define HAVE_CURRENT_BIO_LIST 1" >>confdefs.h | |
13744 | ||
13745 | ||
13746 | else | |
13747 | $as_echo "$as_me: failed program was:" >&5 | |
13748 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13749 | ||
13750 | as_fn_error $? "no - Please file a bug report at | |
13751 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
13752 | ||
13753 | ||
13754 | ||
13755 | fi | |
13756 | rm -Rf build | |
13757 | ||
13758 | ||
13759 | ||
13760 | ||
13761 | ||
87dac73d AX |
13762 | fi |
13763 | rm -Rf build | |
13764 | ||
13765 | ||
13766 | ||
13767 | ||
13768 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether submit_bio() wants 1 arg" >&5 | |
13769 | $as_echo_n "checking whether submit_bio() wants 1 arg... " >&6; } | |
13770 | ||
13771 | ||
13772 | cat confdefs.h - <<_ACEOF >conftest.c | |
13773 | ||
13774 | ||
13775 | #include <linux/bio.h> | |
13776 | ||
13777 | int | |
13778 | main (void) | |
13779 | { | |
13780 | ||
13781 | blk_qc_t blk_qc; | |
13782 | struct bio *bio = NULL; | |
13783 | blk_qc = submit_bio(bio); | |
13784 | ||
13785 | ; | |
13786 | return 0; | |
13787 | } | |
13788 | ||
13789 | _ACEOF | |
13790 | ||
13791 | ||
13792 | ||
13793 | cat - <<_ACEOF >conftest.h | |
13794 | ||
13795 | _ACEOF | |
13796 | ||
13797 | ||
13798 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
13799 | echo "obj-m := conftest.o" >build/Makefile | |
13800 | modpost_flag='' | |
13801 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
13802 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
13803 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13804 | (eval $ac_try) 2>&5 | |
13805 | ac_status=$? | |
13806 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13807 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
13808 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13809 | (eval $ac_try) 2>&5 | |
13810 | ac_status=$? | |
13811 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13812 | test $ac_status = 0; }; }; then : | |
13813 | ||
13814 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13815 | $as_echo "yes" >&6; } | |
13816 | ||
13817 | $as_echo "#define HAVE_1ARG_SUBMIT_BIO 1" >>confdefs.h | |
13818 | ||
13819 | ||
13820 | else | |
13821 | $as_echo "$as_me: failed program was:" >&5 | |
13822 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13823 | ||
13824 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13825 | $as_echo "no" >&6; } | |
13826 | ||
13827 | ||
13828 | ||
e10b0808 AX |
13829 | fi |
13830 | rm -Rf build | |
13831 | ||
13832 | ||
13833 | ||
13834 | ||
ea04106b AX |
13835 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking block device operation prototypes" >&5 |
13836 | $as_echo_n "checking block device operation prototypes... " >&6; } | |
13837 | tmp_flags="$EXTRA_KCFLAGS" | |
13838 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
13839 | ||
13840 | ||
13841 | cat confdefs.h - <<_ACEOF >conftest.c | |
13842 | ||
13843 | ||
13844 | #include <linux/blkdev.h> | |
13845 | ||
13846 | int blk_open(struct block_device *bdev, fmode_t mode) | |
13847 | { return 0; } | |
13848 | int blk_ioctl(struct block_device *bdev, fmode_t mode, | |
13849 | unsigned x, unsigned long y) { return 0; } | |
13850 | int blk_compat_ioctl(struct block_device * bdev, fmode_t mode, | |
13851 | unsigned x, unsigned long y) { return 0; } | |
13852 | ||
13853 | static const struct block_device_operations | |
13854 | bops __attribute__ ((unused)) = { | |
13855 | .open = blk_open, | |
13856 | .release = NULL, | |
13857 | .ioctl = blk_ioctl, | |
13858 | .compat_ioctl = blk_compat_ioctl, | |
13859 | }; | |
13860 | ||
13861 | int | |
13862 | main (void) | |
13863 | { | |
13864 | ||
13865 | ||
13866 | ; | |
13867 | return 0; | |
13868 | } | |
13869 | ||
13870 | _ACEOF | |
13871 | ||
13872 | ||
13873 | ||
13874 | cat - <<_ACEOF >conftest.h | |
13875 | ||
13876 | _ACEOF | |
13877 | ||
13878 | ||
13879 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
13880 | echo "obj-m := conftest.o" >build/Makefile | |
13881 | modpost_flag='' | |
13882 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
13883 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
13884 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13885 | (eval $ac_try) 2>&5 | |
13886 | ac_status=$? | |
13887 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13888 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
13889 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13890 | (eval $ac_try) 2>&5 | |
13891 | ac_status=$? | |
13892 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13893 | test $ac_status = 0; }; }; then : | |
13894 | ||
13895 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: struct block_device" >&5 | |
13896 | $as_echo "struct block_device" >&6; } | |
13897 | ||
13898 | $as_echo "#define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1" >>confdefs.h | |
13899 | ||
13900 | ||
13901 | else | |
13902 | $as_echo "$as_me: failed program was:" >&5 | |
13903 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13904 | ||
13905 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: struct inode" >&5 | |
13906 | $as_echo "struct inode" >&6; } | |
13907 | ||
13908 | ||
13909 | ||
13910 | fi | |
13911 | rm -Rf build | |
13912 | ||
13913 | ||
13914 | EXTRA_KCFLAGS="$tmp_flags" | |
13915 | ||
13916 | ||
13917 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether block_device_operations.release is void" >&5 | |
13918 | $as_echo_n "checking whether block_device_operations.release is void... " >&6; } | |
13919 | tmp_flags="$EXTRA_KCFLAGS" | |
13920 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
13921 | ||
13922 | ||
13923 | cat confdefs.h - <<_ACEOF >conftest.c | |
13924 | ||
13925 | ||
13926 | #include <linux/blkdev.h> | |
13927 | ||
13928 | void blk_release(struct gendisk *g, fmode_t mode) { return; } | |
13929 | ||
13930 | static const struct block_device_operations | |
13931 | bops __attribute__ ((unused)) = { | |
13932 | .open = NULL, | |
13933 | .release = blk_release, | |
13934 | .ioctl = NULL, | |
13935 | .compat_ioctl = NULL, | |
13936 | }; | |
13937 | ||
13938 | int | |
13939 | main (void) | |
13940 | { | |
13941 | ||
13942 | ||
13943 | ; | |
13944 | return 0; | |
13945 | } | |
13946 | ||
13947 | _ACEOF | |
13948 | ||
13949 | ||
13950 | ||
13951 | cat - <<_ACEOF >conftest.h | |
13952 | ||
13953 | _ACEOF | |
13954 | ||
13955 | ||
13956 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
13957 | echo "obj-m := conftest.o" >build/Makefile | |
13958 | modpost_flag='' | |
13959 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
13960 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
13961 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13962 | (eval $ac_try) 2>&5 | |
13963 | ac_status=$? | |
13964 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13965 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
13966 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
13967 | (eval $ac_try) 2>&5 | |
13968 | ac_status=$? | |
13969 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13970 | test $ac_status = 0; }; }; then : | |
13971 | ||
13972 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: void" >&5 | |
13973 | $as_echo "void" >&6; } | |
13974 | ||
13975 | $as_echo "#define HAVE_BLOCK_DEVICE_OPERATIONS_RELEASE_VOID 1" >>confdefs.h | |
13976 | ||
13977 | ||
13978 | else | |
13979 | $as_echo "$as_me: failed program was:" >&5 | |
13980 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13981 | ||
13982 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: int" >&5 | |
13983 | $as_echo "int" >&6; } | |
13984 | ||
13985 | ||
13986 | ||
13987 | fi | |
13988 | rm -Rf build | |
13989 | ||
13990 | ||
13991 | EXTRA_KCFLAGS="$tmp_flags" | |
13992 | ||
13993 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines fmode_t" >&5 | |
13994 | $as_echo_n "checking whether kernel defines fmode_t... " >&6; } | |
13995 | ||
13996 | ||
13997 | cat confdefs.h - <<_ACEOF >conftest.c | |
13998 | ||
13999 | ||
14000 | #include <linux/types.h> | |
14001 | ||
14002 | int | |
14003 | main (void) | |
14004 | { | |
14005 | ||
14006 | fmode_t *ptr __attribute__ ((unused)); | |
14007 | ||
14008 | ; | |
14009 | return 0; | |
14010 | } | |
14011 | ||
14012 | _ACEOF | |
14013 | ||
14014 | ||
14015 | ||
14016 | cat - <<_ACEOF >conftest.h | |
14017 | ||
14018 | _ACEOF | |
14019 | ||
14020 | ||
14021 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14022 | echo "obj-m := conftest.o" >build/Makefile | |
14023 | modpost_flag='' | |
14024 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14025 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14026 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14027 | (eval $ac_try) 2>&5 | |
14028 | ac_status=$? | |
14029 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14030 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14031 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14032 | (eval $ac_try) 2>&5 | |
14033 | ac_status=$? | |
14034 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14035 | test $ac_status = 0; }; }; then : | |
14036 | ||
14037 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14038 | $as_echo "yes" >&6; } | |
14039 | ||
14040 | $as_echo "#define HAVE_FMODE_T 1" >>confdefs.h | |
14041 | ||
14042 | ||
14043 | else | |
14044 | $as_echo "$as_me: failed program was:" >&5 | |
14045 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14046 | ||
14047 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14048 | $as_echo "no" >&6; } | |
14049 | ||
14050 | ||
14051 | ||
14052 | fi | |
14053 | rm -Rf build | |
14054 | ||
14055 | ||
14056 | ||
14057 | ||
14058 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines KOBJ_NAME_LEN" >&5 | |
14059 | $as_echo_n "checking whether kernel defines KOBJ_NAME_LEN... " >&6; } | |
14060 | ||
14061 | ||
14062 | cat confdefs.h - <<_ACEOF >conftest.c | |
14063 | ||
14064 | ||
14065 | #include <linux/kobject.h> | |
14066 | ||
14067 | int | |
14068 | main (void) | |
14069 | { | |
14070 | ||
14071 | int val __attribute__ ((unused)); | |
14072 | val = KOBJ_NAME_LEN; | |
14073 | ||
14074 | ; | |
14075 | return 0; | |
14076 | } | |
14077 | ||
14078 | _ACEOF | |
14079 | ||
14080 | ||
14081 | ||
14082 | cat - <<_ACEOF >conftest.h | |
14083 | ||
14084 | _ACEOF | |
14085 | ||
14086 | ||
14087 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14088 | echo "obj-m := conftest.o" >build/Makefile | |
14089 | modpost_flag='' | |
14090 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14091 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14092 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14093 | (eval $ac_try) 2>&5 | |
14094 | ac_status=$? | |
14095 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14096 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14097 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14098 | (eval $ac_try) 2>&5 | |
14099 | ac_status=$? | |
14100 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14101 | test $ac_status = 0; }; }; then : | |
14102 | ||
14103 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14104 | $as_echo "yes" >&6; } | |
14105 | ||
14106 | $as_echo "#define HAVE_KOBJ_NAME_LEN 1" >>confdefs.h | |
14107 | ||
14108 | ||
14109 | else | |
14110 | $as_echo "$as_me: failed program was:" >&5 | |
14111 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14112 | ||
14113 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14114 | $as_echo "no" >&6; } | |
14115 | ||
14116 | ||
14117 | ||
14118 | fi | |
14119 | rm -Rf build | |
14120 | ||
14121 | ||
14122 | ||
14123 | ||
14124 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blkdev_get() wants 3 args" >&5 | |
14125 | $as_echo_n "checking whether blkdev_get() wants 3 args... " >&6; } | |
14126 | ||
14127 | ||
14128 | cat confdefs.h - <<_ACEOF >conftest.c | |
14129 | ||
14130 | ||
14131 | #include <linux/fs.h> | |
14132 | ||
14133 | int | |
14134 | main (void) | |
14135 | { | |
14136 | ||
14137 | struct block_device *bdev = NULL; | |
14138 | (void) blkdev_get(bdev, 0, NULL); | |
14139 | ||
14140 | ; | |
14141 | return 0; | |
14142 | } | |
14143 | ||
14144 | _ACEOF | |
14145 | ||
14146 | ||
14147 | ||
14148 | cat - <<_ACEOF >conftest.h | |
14149 | ||
14150 | _ACEOF | |
14151 | ||
14152 | ||
14153 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14154 | echo "obj-m := conftest.o" >build/Makefile | |
14155 | modpost_flag='' | |
14156 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14157 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14158 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14159 | (eval $ac_try) 2>&5 | |
14160 | ac_status=$? | |
14161 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14162 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14163 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14164 | (eval $ac_try) 2>&5 | |
14165 | ac_status=$? | |
14166 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14167 | test $ac_status = 0; }; }; then : | |
14168 | ||
14169 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14170 | $as_echo "yes" >&6; } | |
14171 | ||
14172 | $as_echo "#define HAVE_3ARG_BLKDEV_GET 1" >>confdefs.h | |
14173 | ||
14174 | ||
14175 | else | |
14176 | $as_echo "$as_me: failed program was:" >&5 | |
14177 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14178 | ||
14179 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14180 | $as_echo "no" >&6; } | |
14181 | ||
14182 | ||
14183 | ||
14184 | fi | |
14185 | rm -Rf build | |
14186 | ||
14187 | ||
14188 | ||
14189 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blkdev_get_by_path() is available" >&5 | |
14190 | $as_echo_n "checking whether blkdev_get_by_path() is available... " >&6; } | |
14191 | ||
14192 | ||
14193 | ||
14194 | cat confdefs.h - <<_ACEOF >conftest.c | |
14195 | ||
14196 | ||
14197 | #include <linux/fs.h> | |
14198 | ||
14199 | int | |
14200 | main (void) | |
14201 | { | |
14202 | ||
14203 | blkdev_get_by_path(NULL, 0, NULL); | |
14204 | ||
14205 | ; | |
14206 | return 0; | |
14207 | } | |
14208 | ||
14209 | _ACEOF | |
14210 | ||
14211 | ||
14212 | ||
14213 | cat - <<_ACEOF >conftest.h | |
14214 | ||
14215 | _ACEOF | |
14216 | ||
14217 | ||
14218 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14219 | echo "obj-m := conftest.o" >build/Makefile | |
14220 | modpost_flag='' | |
14221 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14222 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14223 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14224 | (eval $ac_try) 2>&5 | |
14225 | ac_status=$? | |
14226 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14227 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14228 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14229 | (eval $ac_try) 2>&5 | |
14230 | ac_status=$? | |
14231 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14232 | test $ac_status = 0; }; }; then : | |
14233 | rc=0 | |
14234 | else | |
14235 | $as_echo "$as_me: failed program was:" >&5 | |
14236 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14237 | rc=1 | |
14238 | ||
14239 | ||
14240 | fi | |
14241 | rm -Rf build | |
14242 | ||
14243 | ||
14244 | if test $rc -ne 0; then : | |
14245 | ||
14246 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14247 | $as_echo "no" >&6; } | |
14248 | ||
14249 | else | |
14250 | if test "x$enable_linux_builtin" != xyes; then | |
14251 | ||
14252 | grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \ | |
14253 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
14254 | rc=$? | |
14255 | if test $rc -ne 0; then | |
14256 | export=0 | |
14257 | for file in fs/block_dev.c; do | |
14258 | grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" \ | |
14259 | "$LINUX/$file" 2>/dev/null | |
14260 | rc=$? | |
14261 | if test $rc -eq 0; then | |
14262 | export=1 | |
14263 | break; | |
14264 | fi | |
14265 | done | |
14266 | if test $export -eq 0; then : | |
14267 | rc=1 | |
14268 | else : | |
14269 | rc=0 | |
14270 | fi | |
14271 | else : | |
14272 | rc=0 | |
14273 | fi | |
14274 | ||
14275 | fi | |
14276 | if test $rc -ne 0; then : | |
14277 | ||
14278 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14279 | $as_echo "no" >&6; } | |
14280 | ||
14281 | else : | |
14282 | ||
14283 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14284 | $as_echo "yes" >&6; } | |
14285 | ||
14286 | $as_echo "#define HAVE_BLKDEV_GET_BY_PATH 1" >>confdefs.h | |
14287 | ||
14288 | ||
14289 | fi | |
14290 | fi | |
14291 | ||
14292 | ||
14293 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether open_bdev_exclusive() is available" >&5 | |
14294 | $as_echo_n "checking whether open_bdev_exclusive() is available... " >&6; } | |
14295 | ||
14296 | ||
14297 | ||
14298 | cat confdefs.h - <<_ACEOF >conftest.c | |
14299 | ||
14300 | ||
14301 | #include <linux/fs.h> | |
14302 | ||
14303 | int | |
14304 | main (void) | |
14305 | { | |
14306 | ||
14307 | open_bdev_exclusive(NULL, 0, NULL); | |
14308 | ||
14309 | ; | |
14310 | return 0; | |
14311 | } | |
14312 | ||
14313 | _ACEOF | |
14314 | ||
14315 | ||
14316 | ||
14317 | cat - <<_ACEOF >conftest.h | |
14318 | ||
14319 | _ACEOF | |
14320 | ||
14321 | ||
14322 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14323 | echo "obj-m := conftest.o" >build/Makefile | |
14324 | modpost_flag='' | |
14325 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14326 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14327 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14328 | (eval $ac_try) 2>&5 | |
14329 | ac_status=$? | |
14330 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14331 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14332 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14333 | (eval $ac_try) 2>&5 | |
14334 | ac_status=$? | |
14335 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14336 | test $ac_status = 0; }; }; then : | |
14337 | rc=0 | |
14338 | else | |
14339 | $as_echo "$as_me: failed program was:" >&5 | |
14340 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14341 | rc=1 | |
14342 | ||
14343 | ||
14344 | fi | |
14345 | rm -Rf build | |
14346 | ||
14347 | ||
14348 | if test $rc -ne 0; then : | |
14349 | ||
14350 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14351 | $as_echo "no" >&6; } | |
14352 | ||
14353 | else | |
14354 | if test "x$enable_linux_builtin" != xyes; then | |
14355 | ||
14356 | grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \ | |
14357 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
14358 | rc=$? | |
14359 | if test $rc -ne 0; then | |
14360 | export=0 | |
14361 | for file in fs/block_dev.c; do | |
14362 | grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" \ | |
14363 | "$LINUX/$file" 2>/dev/null | |
14364 | rc=$? | |
14365 | if test $rc -eq 0; then | |
14366 | export=1 | |
14367 | break; | |
14368 | fi | |
14369 | done | |
14370 | if test $export -eq 0; then : | |
14371 | rc=1 | |
14372 | else : | |
14373 | rc=0 | |
14374 | fi | |
14375 | else : | |
14376 | rc=0 | |
14377 | fi | |
14378 | ||
14379 | fi | |
14380 | if test $rc -ne 0; then : | |
14381 | ||
14382 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14383 | $as_echo "no" >&6; } | |
14384 | ||
14385 | else : | |
14386 | ||
14387 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14388 | $as_echo "yes" >&6; } | |
14389 | ||
14390 | $as_echo "#define HAVE_OPEN_BDEV_EXCLUSIVE 1" >>confdefs.h | |
14391 | ||
14392 | ||
14393 | fi | |
14394 | fi | |
14395 | ||
14396 | ||
68d83c55 AX |
14397 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 1 arg" >&5 |
14398 | $as_echo_n "checking whether lookup_bdev() wants 1 arg... " >&6; } | |
ea04106b AX |
14399 | |
14400 | ||
14401 | ||
14402 | cat confdefs.h - <<_ACEOF >conftest.c | |
14403 | ||
14404 | ||
14405 | #include <linux/fs.h> | |
14406 | ||
14407 | int | |
14408 | main (void) | |
14409 | { | |
14410 | ||
14411 | lookup_bdev(NULL); | |
14412 | ||
14413 | ; | |
14414 | return 0; | |
14415 | } | |
14416 | ||
14417 | _ACEOF | |
14418 | ||
14419 | ||
14420 | ||
14421 | cat - <<_ACEOF >conftest.h | |
14422 | ||
14423 | _ACEOF | |
14424 | ||
14425 | ||
14426 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14427 | echo "obj-m := conftest.o" >build/Makefile | |
14428 | modpost_flag='' | |
14429 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14430 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14431 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14432 | (eval $ac_try) 2>&5 | |
14433 | ac_status=$? | |
14434 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14435 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14436 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14437 | (eval $ac_try) 2>&5 | |
14438 | ac_status=$? | |
14439 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14440 | test $ac_status = 0; }; }; then : | |
14441 | rc=0 | |
14442 | else | |
14443 | $as_echo "$as_me: failed program was:" >&5 | |
14444 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14445 | rc=1 | |
14446 | ||
14447 | ||
14448 | fi | |
14449 | rm -Rf build | |
14450 | ||
14451 | ||
14452 | if test $rc -ne 0; then : | |
14453 | ||
14454 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14455 | $as_echo "no" >&6; } | |
68d83c55 AX |
14456 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 2 args" >&5 |
14457 | $as_echo_n "checking whether lookup_bdev() wants 2 args... " >&6; } | |
ea04106b | 14458 | |
ea04106b AX |
14459 | |
14460 | ||
14461 | cat confdefs.h - <<_ACEOF >conftest.c | |
14462 | ||
14463 | ||
68d83c55 | 14464 | #include <linux/fs.h> |
ea04106b AX |
14465 | |
14466 | int | |
14467 | main (void) | |
14468 | { | |
14469 | ||
68d83c55 | 14470 | lookup_bdev(NULL, FMODE_READ); |
ea04106b AX |
14471 | |
14472 | ; | |
14473 | return 0; | |
14474 | } | |
14475 | ||
14476 | _ACEOF | |
14477 | ||
14478 | ||
14479 | ||
14480 | cat - <<_ACEOF >conftest.h | |
14481 | ||
14482 | _ACEOF | |
14483 | ||
14484 | ||
14485 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14486 | echo "obj-m := conftest.o" >build/Makefile | |
14487 | modpost_flag='' | |
14488 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14489 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14490 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14491 | (eval $ac_try) 2>&5 | |
14492 | ac_status=$? | |
14493 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14494 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14495 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14496 | (eval $ac_try) 2>&5 | |
14497 | ac_status=$? | |
14498 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14499 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
14500 | rc=0 |
14501 | else | |
14502 | $as_echo "$as_me: failed program was:" >&5 | |
14503 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14504 | rc=1 | |
ea04106b | 14505 | |
ea04106b | 14506 | |
68d83c55 AX |
14507 | fi |
14508 | rm -Rf build | |
ea04106b AX |
14509 | |
14510 | ||
68d83c55 | 14511 | if test $rc -ne 0; then : |
ea04106b | 14512 | |
68d83c55 | 14513 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b AX |
14514 | $as_echo "no" >&6; } |
14515 | ||
68d83c55 AX |
14516 | else |
14517 | if test "x$enable_linux_builtin" != xyes; then | |
ea04106b | 14518 | |
68d83c55 AX |
14519 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ |
14520 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
14521 | rc=$? | |
14522 | if test $rc -ne 0; then | |
14523 | export=0 | |
14524 | for file in fs/block_dev.c; do | |
14525 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
14526 | "$LINUX/$file" 2>/dev/null | |
14527 | rc=$? | |
14528 | if test $rc -eq 0; then | |
14529 | export=1 | |
14530 | break; | |
14531 | fi | |
14532 | done | |
14533 | if test $export -eq 0; then : | |
14534 | rc=1 | |
14535 | else : | |
14536 | rc=0 | |
14537 | fi | |
14538 | else : | |
14539 | rc=0 | |
14540 | fi | |
ea04106b | 14541 | |
68d83c55 AX |
14542 | fi |
14543 | if test $rc -ne 0; then : | |
14544 | ||
14545 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14546 | $as_echo "no" >&6; } | |
14547 | ||
14548 | else : | |
ea04106b | 14549 | |
68d83c55 AX |
14550 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14551 | $as_echo "yes" >&6; } | |
ea04106b | 14552 | |
68d83c55 | 14553 | $as_echo "#define HAVE_2ARGS_LOOKUP_BDEV 1" >>confdefs.h |
ea04106b AX |
14554 | |
14555 | ||
68d83c55 AX |
14556 | fi |
14557 | fi | |
14558 | ||
14559 | ||
14560 | else | |
14561 | if test "x$enable_linux_builtin" != xyes; then | |
14562 | ||
14563 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ | |
14564 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
14565 | rc=$? | |
14566 | if test $rc -ne 0; then | |
14567 | export=0 | |
14568 | for file in fs/block_dev.c; do | |
14569 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
14570 | "$LINUX/$file" 2>/dev/null | |
14571 | rc=$? | |
14572 | if test $rc -eq 0; then | |
14573 | export=1 | |
14574 | break; | |
14575 | fi | |
14576 | done | |
14577 | if test $export -eq 0; then : | |
14578 | rc=1 | |
14579 | else : | |
14580 | rc=0 | |
14581 | fi | |
14582 | else : | |
14583 | rc=0 | |
14584 | fi | |
14585 | ||
14586 | fi | |
14587 | if test $rc -ne 0; then : | |
14588 | ||
14589 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14590 | $as_echo "no" >&6; } | |
14591 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 2 args" >&5 | |
14592 | $as_echo_n "checking whether lookup_bdev() wants 2 args... " >&6; } | |
14593 | ||
ea04106b AX |
14594 | |
14595 | ||
14596 | cat confdefs.h - <<_ACEOF >conftest.c | |
14597 | ||
14598 | ||
68d83c55 | 14599 | #include <linux/fs.h> |
ea04106b AX |
14600 | |
14601 | int | |
14602 | main (void) | |
14603 | { | |
14604 | ||
68d83c55 | 14605 | lookup_bdev(NULL, FMODE_READ); |
ea04106b AX |
14606 | |
14607 | ; | |
14608 | return 0; | |
14609 | } | |
14610 | ||
14611 | _ACEOF | |
14612 | ||
14613 | ||
14614 | ||
14615 | cat - <<_ACEOF >conftest.h | |
14616 | ||
14617 | _ACEOF | |
14618 | ||
14619 | ||
14620 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14621 | echo "obj-m := conftest.o" >build/Makefile | |
14622 | modpost_flag='' | |
14623 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14624 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14625 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14626 | (eval $ac_try) 2>&5 | |
14627 | ac_status=$? | |
14628 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14629 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14630 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14631 | (eval $ac_try) 2>&5 | |
14632 | ac_status=$? | |
14633 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14634 | test $ac_status = 0; }; }; then : | |
68d83c55 | 14635 | rc=0 |
ea04106b AX |
14636 | else |
14637 | $as_echo "$as_me: failed program was:" >&5 | |
14638 | sed 's/^/| /' conftest.$ac_ext >&5 | |
68d83c55 | 14639 | rc=1 |
ea04106b AX |
14640 | |
14641 | ||
14642 | fi | |
14643 | rm -Rf build | |
14644 | ||
14645 | ||
68d83c55 | 14646 | if test $rc -ne 0; then : |
ea04106b | 14647 | |
68d83c55 | 14648 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b AX |
14649 | $as_echo "no" >&6; } |
14650 | ||
68d83c55 AX |
14651 | else |
14652 | if test "x$enable_linux_builtin" != xyes; then | |
ea04106b | 14653 | |
68d83c55 AX |
14654 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ |
14655 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
14656 | rc=$? | |
14657 | if test $rc -ne 0; then | |
14658 | export=0 | |
14659 | for file in fs/block_dev.c; do | |
14660 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
14661 | "$LINUX/$file" 2>/dev/null | |
14662 | rc=$? | |
14663 | if test $rc -eq 0; then | |
14664 | export=1 | |
14665 | break; | |
14666 | fi | |
14667 | done | |
14668 | if test $export -eq 0; then : | |
14669 | rc=1 | |
14670 | else : | |
14671 | rc=0 | |
14672 | fi | |
14673 | else : | |
14674 | rc=0 | |
14675 | fi | |
ea04106b | 14676 | |
68d83c55 AX |
14677 | fi |
14678 | if test $rc -ne 0; then : | |
ea04106b | 14679 | |
68d83c55 AX |
14680 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14681 | $as_echo "no" >&6; } | |
ea04106b | 14682 | |
68d83c55 | 14683 | else : |
ea04106b | 14684 | |
68d83c55 AX |
14685 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14686 | $as_echo "yes" >&6; } | |
ea04106b | 14687 | |
68d83c55 | 14688 | $as_echo "#define HAVE_2ARGS_LOOKUP_BDEV 1" >>confdefs.h |
ea04106b | 14689 | |
ea04106b | 14690 | |
68d83c55 AX |
14691 | fi |
14692 | fi | |
ea04106b AX |
14693 | |
14694 | ||
68d83c55 | 14695 | else : |
ea04106b AX |
14696 | |
14697 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14698 | $as_echo "yes" >&6; } | |
14699 | ||
68d83c55 | 14700 | $as_echo "#define HAVE_1ARG_LOOKUP_BDEV 1" >>confdefs.h |
ea04106b AX |
14701 | |
14702 | ||
68d83c55 AX |
14703 | fi |
14704 | fi | |
ea04106b AX |
14705 | |
14706 | ||
14707 | ||
68d83c55 AX |
14708 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether invalidate_bdev() wants 1 arg" >&5 |
14709 | $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; } | |
ea04106b AX |
14710 | |
14711 | ||
14712 | cat confdefs.h - <<_ACEOF >conftest.c | |
14713 | ||
14714 | ||
68d83c55 | 14715 | #include <linux/buffer_head.h> |
ea04106b AX |
14716 | |
14717 | int | |
14718 | main (void) | |
14719 | { | |
14720 | ||
68d83c55 AX |
14721 | struct block_device *bdev = NULL; |
14722 | invalidate_bdev(bdev); | |
ea04106b AX |
14723 | |
14724 | ; | |
14725 | return 0; | |
14726 | } | |
14727 | ||
14728 | _ACEOF | |
14729 | ||
14730 | ||
14731 | ||
14732 | cat - <<_ACEOF >conftest.h | |
14733 | ||
14734 | _ACEOF | |
14735 | ||
14736 | ||
14737 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14738 | echo "obj-m := conftest.o" >build/Makefile | |
14739 | modpost_flag='' | |
14740 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14741 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14742 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14743 | (eval $ac_try) 2>&5 | |
14744 | ac_status=$? | |
14745 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14746 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14747 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14748 | (eval $ac_try) 2>&5 | |
14749 | ac_status=$? | |
14750 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14751 | test $ac_status = 0; }; }; then : | |
14752 | ||
14753 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14754 | $as_echo "yes" >&6; } | |
14755 | ||
68d83c55 | 14756 | $as_echo "#define HAVE_1ARG_INVALIDATE_BDEV 1" >>confdefs.h |
ea04106b AX |
14757 | |
14758 | ||
14759 | else | |
14760 | $as_echo "$as_me: failed program was:" >&5 | |
14761 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14762 | ||
14763 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14764 | $as_echo "no" >&6; } | |
14765 | ||
14766 | ||
14767 | ||
14768 | fi | |
14769 | rm -Rf build | |
14770 | ||
14771 | ||
14772 | ||
14773 | ||
68d83c55 AX |
14774 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdev_logical_block_size() is available" >&5 |
14775 | $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; } | |
14776 | tmp_flags="$EXTRA_KCFLAGS" | |
14777 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
ea04106b AX |
14778 | |
14779 | ||
14780 | cat confdefs.h - <<_ACEOF >conftest.c | |
14781 | ||
14782 | ||
68d83c55 | 14783 | #include <linux/blkdev.h> |
ea04106b AX |
14784 | |
14785 | int | |
14786 | main (void) | |
14787 | { | |
14788 | ||
68d83c55 AX |
14789 | struct block_device *bdev = NULL; |
14790 | bdev_logical_block_size(bdev); | |
ea04106b AX |
14791 | |
14792 | ; | |
14793 | return 0; | |
14794 | } | |
14795 | ||
14796 | _ACEOF | |
14797 | ||
14798 | ||
14799 | ||
14800 | cat - <<_ACEOF >conftest.h | |
14801 | ||
14802 | _ACEOF | |
14803 | ||
14804 | ||
14805 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14806 | echo "obj-m := conftest.o" >build/Makefile | |
14807 | modpost_flag='' | |
14808 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14809 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14810 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14811 | (eval $ac_try) 2>&5 | |
14812 | ac_status=$? | |
14813 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14814 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14815 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14816 | (eval $ac_try) 2>&5 | |
14817 | ac_status=$? | |
14818 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14819 | test $ac_status = 0; }; }; then : | |
14820 | ||
14821 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14822 | $as_echo "yes" >&6; } | |
14823 | ||
68d83c55 | 14824 | $as_echo "#define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1" >>confdefs.h |
ea04106b AX |
14825 | |
14826 | ||
14827 | else | |
14828 | $as_echo "$as_me: failed program was:" >&5 | |
14829 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14830 | ||
14831 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14832 | $as_echo "no" >&6; } | |
14833 | ||
14834 | ||
14835 | ||
14836 | fi | |
14837 | rm -Rf build | |
14838 | ||
14839 | ||
68d83c55 | 14840 | EXTRA_KCFLAGS="$tmp_flags" |
ea04106b AX |
14841 | |
14842 | ||
68d83c55 AX |
14843 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdev_physical_block_size() is available" >&5 |
14844 | $as_echo_n "checking whether bdev_physical_block_size() is available... " >&6; } | |
14845 | tmp_flags="$EXTRA_KCFLAGS" | |
14846 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
ea04106b AX |
14847 | |
14848 | ||
14849 | cat confdefs.h - <<_ACEOF >conftest.c | |
14850 | ||
14851 | ||
68d83c55 | 14852 | #include <linux/blkdev.h> |
e10b0808 | 14853 | |
ea04106b AX |
14854 | int |
14855 | main (void) | |
14856 | { | |
14857 | ||
68d83c55 AX |
14858 | struct block_device *bdev = NULL; |
14859 | bdev_physical_block_size(bdev); | |
ea04106b AX |
14860 | |
14861 | ; | |
14862 | return 0; | |
14863 | } | |
14864 | ||
14865 | _ACEOF | |
14866 | ||
14867 | ||
14868 | ||
14869 | cat - <<_ACEOF >conftest.h | |
14870 | ||
14871 | _ACEOF | |
14872 | ||
14873 | ||
14874 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14875 | echo "obj-m := conftest.o" >build/Makefile | |
14876 | modpost_flag='' | |
14877 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14878 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14879 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14880 | (eval $ac_try) 2>&5 | |
14881 | ac_status=$? | |
14882 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14883 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14884 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14885 | (eval $ac_try) 2>&5 | |
14886 | ac_status=$? | |
14887 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14888 | test $ac_status = 0; }; }; then : | |
14889 | ||
14890 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14891 | $as_echo "yes" >&6; } | |
14892 | ||
68d83c55 | 14893 | $as_echo "#define HAVE_BDEV_PHYSICAL_BLOCK_SIZE 1" >>confdefs.h |
ea04106b AX |
14894 | |
14895 | ||
14896 | else | |
14897 | $as_echo "$as_me: failed program was:" >&5 | |
14898 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14899 | ||
14900 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14901 | $as_echo "no" >&6; } | |
14902 | ||
14903 | ||
14904 | ||
14905 | fi | |
14906 | rm -Rf build | |
14907 | ||
14908 | ||
68d83c55 | 14909 | EXTRA_KCFLAGS="$tmp_flags" |
ea04106b AX |
14910 | |
14911 | ||
68d83c55 AX |
14912 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio has bi_iter" >&5 |
14913 | $as_echo_n "checking whether bio has bi_iter... " >&6; } | |
ea04106b AX |
14914 | |
14915 | ||
14916 | cat confdefs.h - <<_ACEOF >conftest.c | |
14917 | ||
14918 | ||
68d83c55 | 14919 | #include <linux/bio.h> |
ea04106b | 14920 | |
ea04106b AX |
14921 | int |
14922 | main (void) | |
14923 | { | |
14924 | ||
68d83c55 AX |
14925 | struct bio bio; |
14926 | bio.bi_iter.bi_sector = 0; | |
ea04106b AX |
14927 | |
14928 | ; | |
14929 | return 0; | |
14930 | } | |
14931 | ||
14932 | _ACEOF | |
14933 | ||
14934 | ||
14935 | ||
14936 | cat - <<_ACEOF >conftest.h | |
14937 | ||
14938 | _ACEOF | |
14939 | ||
14940 | ||
14941 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
14942 | echo "obj-m := conftest.o" >build/Makefile | |
14943 | modpost_flag='' | |
14944 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
14945 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
14946 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14947 | (eval $ac_try) 2>&5 | |
14948 | ac_status=$? | |
14949 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14950 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
14951 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
14952 | (eval $ac_try) 2>&5 | |
14953 | ac_status=$? | |
14954 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
14955 | test $ac_status = 0; }; }; then : | |
14956 | ||
14957 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14958 | $as_echo "yes" >&6; } | |
14959 | ||
68d83c55 | 14960 | $as_echo "#define HAVE_BIO_BVEC_ITER 1" >>confdefs.h |
ea04106b AX |
14961 | |
14962 | ||
14963 | else | |
14964 | $as_echo "$as_me: failed program was:" >&5 | |
14965 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14966 | ||
14967 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14968 | $as_echo "no" >&6; } | |
14969 | ||
14970 | ||
14971 | ||
14972 | fi | |
14973 | rm -Rf build | |
14974 | ||
14975 | ||
14976 | ||
14977 | ||
68d83c55 AX |
14978 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_FAILFAST_* are defined" >&5 |
14979 | $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; } | |
ea04106b AX |
14980 | |
14981 | ||
14982 | cat confdefs.h - <<_ACEOF >conftest.c | |
14983 | ||
14984 | ||
68d83c55 | 14985 | #include <linux/bio.h> |
ea04106b AX |
14986 | |
14987 | int | |
14988 | main (void) | |
14989 | { | |
14990 | ||
68d83c55 AX |
14991 | int flags __attribute__ ((unused)); |
14992 | flags = ((1 << BIO_RW_FAILFAST_DEV) | | |
14993 | (1 << BIO_RW_FAILFAST_TRANSPORT) | | |
14994 | (1 << BIO_RW_FAILFAST_DRIVER)); | |
ea04106b AX |
14995 | |
14996 | ; | |
14997 | return 0; | |
14998 | } | |
14999 | ||
15000 | _ACEOF | |
15001 | ||
15002 | ||
15003 | ||
15004 | cat - <<_ACEOF >conftest.h | |
15005 | ||
15006 | _ACEOF | |
15007 | ||
15008 | ||
15009 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15010 | echo "obj-m := conftest.o" >build/Makefile | |
15011 | modpost_flag='' | |
15012 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15013 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15014 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15015 | (eval $ac_try) 2>&5 | |
15016 | ac_status=$? | |
15017 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15018 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15019 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15020 | (eval $ac_try) 2>&5 | |
15021 | ac_status=$? | |
15022 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15023 | test $ac_status = 0; }; }; then : | |
15024 | ||
15025 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15026 | $as_echo "yes" >&6; } | |
15027 | ||
68d83c55 | 15028 | $as_echo "#define HAVE_BIO_RW_FAILFAST_DTD 1" >>confdefs.h |
ea04106b AX |
15029 | |
15030 | ||
15031 | else | |
15032 | $as_echo "$as_me: failed program was:" >&5 | |
15033 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15034 | ||
15035 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15036 | $as_echo "no" >&6; } | |
15037 | ||
15038 | ||
15039 | ||
15040 | fi | |
15041 | rm -Rf build | |
15042 | ||
15043 | ||
15044 | ||
15045 | ||
68d83c55 AX |
15046 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_FAILFAST_MASK is defined" >&5 |
15047 | $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; } | |
ea04106b AX |
15048 | |
15049 | ||
15050 | cat confdefs.h - <<_ACEOF >conftest.c | |
15051 | ||
15052 | ||
87dac73d | 15053 | #include <linux/bio.h> |
ea04106b AX |
15054 | |
15055 | int | |
15056 | main (void) | |
15057 | { | |
15058 | ||
68d83c55 AX |
15059 | int flags __attribute__ ((unused)); |
15060 | flags = REQ_FAILFAST_MASK; | |
ea04106b AX |
15061 | |
15062 | ; | |
15063 | return 0; | |
15064 | } | |
15065 | ||
15066 | _ACEOF | |
15067 | ||
15068 | ||
15069 | ||
15070 | cat - <<_ACEOF >conftest.h | |
15071 | ||
15072 | _ACEOF | |
15073 | ||
15074 | ||
15075 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15076 | echo "obj-m := conftest.o" >build/Makefile | |
15077 | modpost_flag='' | |
15078 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15079 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15080 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15081 | (eval $ac_try) 2>&5 | |
15082 | ac_status=$? | |
15083 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15084 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15085 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15086 | (eval $ac_try) 2>&5 | |
15087 | ac_status=$? | |
15088 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15089 | test $ac_status = 0; }; }; then : | |
15090 | ||
15091 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15092 | $as_echo "yes" >&6; } | |
15093 | ||
68d83c55 | 15094 | $as_echo "#define HAVE_REQ_FAILFAST_MASK 1" >>confdefs.h |
ea04106b AX |
15095 | |
15096 | ||
15097 | else | |
15098 | $as_echo "$as_me: failed program was:" >&5 | |
15099 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15100 | ||
15101 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15102 | $as_echo "no" >&6; } | |
15103 | ||
15104 | ||
15105 | ||
15106 | fi | |
15107 | rm -Rf build | |
15108 | ||
15109 | ||
15110 | ||
ea04106b | 15111 | |
68d83c55 AX |
15112 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_DISCARD is defined" >&5 |
15113 | $as_echo_n "checking whether REQ_OP_DISCARD is defined... " >&6; } | |
ea04106b AX |
15114 | |
15115 | ||
15116 | cat confdefs.h - <<_ACEOF >conftest.c | |
15117 | ||
15118 | ||
68d83c55 | 15119 | #include <linux/blk_types.h> |
ea04106b | 15120 | |
ea04106b AX |
15121 | int |
15122 | main (void) | |
15123 | { | |
15124 | ||
68d83c55 | 15125 | int op __attribute__ ((unused)) = REQ_OP_DISCARD; |
ea04106b AX |
15126 | |
15127 | ; | |
15128 | return 0; | |
15129 | } | |
15130 | ||
15131 | _ACEOF | |
15132 | ||
15133 | ||
15134 | ||
15135 | cat - <<_ACEOF >conftest.h | |
15136 | ||
15137 | _ACEOF | |
15138 | ||
15139 | ||
15140 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15141 | echo "obj-m := conftest.o" >build/Makefile | |
15142 | modpost_flag='' | |
15143 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15144 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15145 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15146 | (eval $ac_try) 2>&5 | |
15147 | ac_status=$? | |
15148 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15149 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15150 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15151 | (eval $ac_try) 2>&5 | |
15152 | ac_status=$? | |
15153 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15154 | test $ac_status = 0; }; }; then : | |
15155 | ||
e10b0808 AX |
15156 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
15157 | $as_echo "yes" >&6; } | |
15158 | ||
68d83c55 | 15159 | $as_echo "#define HAVE_REQ_OP_DISCARD 1" >>confdefs.h |
e10b0808 | 15160 | |
ea04106b AX |
15161 | |
15162 | else | |
15163 | $as_echo "$as_me: failed program was:" >&5 | |
15164 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15165 | ||
e10b0808 AX |
15166 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15167 | $as_echo "no" >&6; } | |
ea04106b AX |
15168 | |
15169 | ||
15170 | ||
15171 | fi | |
15172 | rm -Rf build | |
15173 | ||
15174 | ||
ea04106b AX |
15175 | |
15176 | ||
68d83c55 AX |
15177 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_SECURE_ERASE is defined" >&5 |
15178 | $as_echo_n "checking whether REQ_OP_SECURE_ERASE is defined... " >&6; } | |
ea04106b AX |
15179 | |
15180 | ||
15181 | cat confdefs.h - <<_ACEOF >conftest.c | |
15182 | ||
15183 | ||
68d83c55 | 15184 | #include <linux/blk_types.h> |
ea04106b AX |
15185 | |
15186 | int | |
15187 | main (void) | |
15188 | { | |
15189 | ||
68d83c55 | 15190 | int op __attribute__ ((unused)) = REQ_OP_SECURE_ERASE; |
ea04106b AX |
15191 | |
15192 | ; | |
15193 | return 0; | |
15194 | } | |
15195 | ||
15196 | _ACEOF | |
15197 | ||
15198 | ||
15199 | ||
15200 | cat - <<_ACEOF >conftest.h | |
15201 | ||
15202 | _ACEOF | |
15203 | ||
15204 | ||
15205 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15206 | echo "obj-m := conftest.o" >build/Makefile | |
15207 | modpost_flag='' | |
15208 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15209 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15210 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15211 | (eval $ac_try) 2>&5 | |
15212 | ac_status=$? | |
15213 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15214 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15215 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15216 | (eval $ac_try) 2>&5 | |
15217 | ac_status=$? | |
15218 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15219 | test $ac_status = 0; }; }; then : | |
15220 | ||
15221 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15222 | $as_echo "yes" >&6; } | |
15223 | ||
68d83c55 | 15224 | $as_echo "#define HAVE_REQ_OP_SECURE_ERASE 1" >>confdefs.h |
ea04106b AX |
15225 | |
15226 | ||
15227 | else | |
15228 | $as_echo "$as_me: failed program was:" >&5 | |
15229 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15230 | ||
15231 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15232 | $as_echo "no" >&6; } | |
15233 | ||
15234 | ||
15235 | ||
15236 | fi | |
15237 | rm -Rf build | |
15238 | ||
15239 | ||
15240 | ||
ea04106b | 15241 | |
68d83c55 AX |
15242 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_FLUSH is defined" >&5 |
15243 | $as_echo_n "checking whether REQ_OP_FLUSH is defined... " >&6; } | |
ea04106b | 15244 | |
ea04106b | 15245 | |
e10b0808 | 15246 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b | 15247 | |
ea04106b | 15248 | |
68d83c55 | 15249 | #include <linux/blk_types.h> |
ea04106b AX |
15250 | |
15251 | int | |
15252 | main (void) | |
15253 | { | |
15254 | ||
68d83c55 | 15255 | int op __attribute__ ((unused)) = REQ_OP_FLUSH; |
87dac73d AX |
15256 | |
15257 | ; | |
15258 | return 0; | |
15259 | } | |
15260 | ||
15261 | _ACEOF | |
15262 | ||
15263 | ||
15264 | ||
15265 | cat - <<_ACEOF >conftest.h | |
15266 | ||
15267 | _ACEOF | |
15268 | ||
15269 | ||
15270 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15271 | echo "obj-m := conftest.o" >build/Makefile | |
15272 | modpost_flag='' | |
15273 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15274 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15275 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15276 | (eval $ac_try) 2>&5 | |
15277 | ac_status=$? | |
15278 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15279 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15280 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15281 | (eval $ac_try) 2>&5 | |
15282 | ac_status=$? | |
15283 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15284 | test $ac_status = 0; }; }; then : | |
15285 | ||
15286 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15287 | $as_echo "yes" >&6; } | |
15288 | ||
68d83c55 | 15289 | $as_echo "#define HAVE_REQ_OP_FLUSH 1" >>confdefs.h |
87dac73d AX |
15290 | |
15291 | ||
15292 | else | |
15293 | $as_echo "$as_me: failed program was:" >&5 | |
15294 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15295 | ||
15296 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15297 | $as_echo "no" >&6; } | |
15298 | ||
15299 | ||
15300 | ||
15301 | fi | |
15302 | rm -Rf build | |
15303 | ||
15304 | ||
15305 | ||
15306 | ||
68d83c55 AX |
15307 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio->bi_opf is defined" >&5 |
15308 | $as_echo_n "checking whether bio->bi_opf is defined... " >&6; } | |
87dac73d AX |
15309 | |
15310 | ||
15311 | cat confdefs.h - <<_ACEOF >conftest.c | |
15312 | ||
15313 | ||
68d83c55 | 15314 | #include <linux/bio.h> |
87dac73d AX |
15315 | |
15316 | int | |
15317 | main (void) | |
15318 | { | |
15319 | ||
68d83c55 AX |
15320 | struct bio bio __attribute__ ((unused)); |
15321 | bio.bi_opf = 0; | |
87dac73d AX |
15322 | |
15323 | ; | |
15324 | return 0; | |
15325 | } | |
15326 | ||
15327 | _ACEOF | |
15328 | ||
15329 | ||
15330 | ||
15331 | cat - <<_ACEOF >conftest.h | |
15332 | ||
15333 | _ACEOF | |
15334 | ||
15335 | ||
15336 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15337 | echo "obj-m := conftest.o" >build/Makefile | |
15338 | modpost_flag='' | |
15339 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15340 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15341 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15342 | (eval $ac_try) 2>&5 | |
15343 | ac_status=$? | |
15344 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15345 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15346 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15347 | (eval $ac_try) 2>&5 | |
15348 | ac_status=$? | |
15349 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15350 | test $ac_status = 0; }; }; then : | |
15351 | ||
15352 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15353 | $as_echo "yes" >&6; } | |
15354 | ||
68d83c55 | 15355 | $as_echo "#define HAVE_BIO_BI_OPF 1" >>confdefs.h |
87dac73d AX |
15356 | |
15357 | ||
68d83c55 AX |
15358 | else |
15359 | $as_echo "$as_me: failed program was:" >&5 | |
15360 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15361 | ||
15362 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15363 | $as_echo "no" >&6; } | |
15364 | ||
15365 | ||
15366 | ||
15367 | fi | |
15368 | rm -Rf build | |
15369 | ||
15370 | ||
15371 | ||
15372 | ||
15373 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_end_io_t wants 1 arg" >&5 | |
15374 | $as_echo_n "checking whether bio_end_io_t wants 1 arg... " >&6; } | |
87dac73d AX |
15375 | |
15376 | ||
15377 | cat confdefs.h - <<_ACEOF >conftest.c | |
15378 | ||
15379 | ||
68d83c55 | 15380 | #include <linux/bio.h> |
87dac73d | 15381 | |
68d83c55 AX |
15382 | void wanted_end_io(struct bio *bio) { return; } |
15383 | ||
15384 | bio_end_io_t *end_io __attribute__ ((unused)) = wanted_end_io; | |
87dac73d AX |
15385 | |
15386 | int | |
15387 | main (void) | |
15388 | { | |
15389 | ||
87dac73d AX |
15390 | |
15391 | ; | |
15392 | return 0; | |
15393 | } | |
15394 | ||
15395 | _ACEOF | |
15396 | ||
15397 | ||
15398 | ||
15399 | cat - <<_ACEOF >conftest.h | |
15400 | ||
15401 | _ACEOF | |
15402 | ||
15403 | ||
15404 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15405 | echo "obj-m := conftest.o" >build/Makefile | |
15406 | modpost_flag='' | |
15407 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15408 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15409 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15410 | (eval $ac_try) 2>&5 | |
15411 | ac_status=$? | |
15412 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15413 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15414 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15415 | (eval $ac_try) 2>&5 | |
15416 | ac_status=$? | |
15417 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15418 | test $ac_status = 0; }; }; then : | |
15419 | ||
68d83c55 | 15420 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
87dac73d AX |
15421 | $as_echo "yes" >&6; } |
15422 | ||
68d83c55 | 15423 | $as_echo "#define HAVE_1ARG_BIO_END_IO_T 1" >>confdefs.h |
87dac73d AX |
15424 | |
15425 | ||
15426 | else | |
15427 | $as_echo "$as_me: failed program was:" >&5 | |
15428 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15429 | ||
15430 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15431 | $as_echo "no" >&6; } | |
15432 | ||
15433 | ||
15434 | ||
15435 | fi | |
15436 | rm -Rf build | |
15437 | ||
15438 | ||
15439 | ||
87dac73d | 15440 | |
68d83c55 AX |
15441 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_BARRIER is defined" >&5 |
15442 | $as_echo_n "checking whether BIO_RW_BARRIER is defined... " >&6; } | |
87dac73d | 15443 | |
87dac73d | 15444 | |
68d83c55 | 15445 | cat confdefs.h - <<_ACEOF >conftest.c |
87dac73d | 15446 | |
87dac73d | 15447 | |
68d83c55 | 15448 | #include <linux/bio.h> |
87dac73d AX |
15449 | |
15450 | int | |
15451 | main (void) | |
15452 | { | |
15453 | ||
68d83c55 AX |
15454 | int flags __attribute__ ((unused)); |
15455 | flags = BIO_RW_BARRIER; | |
87dac73d AX |
15456 | |
15457 | ; | |
15458 | return 0; | |
15459 | } | |
15460 | ||
15461 | _ACEOF | |
15462 | ||
15463 | ||
15464 | ||
15465 | cat - <<_ACEOF >conftest.h | |
15466 | ||
15467 | _ACEOF | |
15468 | ||
15469 | ||
15470 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15471 | echo "obj-m := conftest.o" >build/Makefile | |
15472 | modpost_flag='' | |
15473 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15474 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15475 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15476 | (eval $ac_try) 2>&5 | |
15477 | ac_status=$? | |
15478 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15479 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15480 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15481 | (eval $ac_try) 2>&5 | |
15482 | ac_status=$? | |
15483 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15484 | test $ac_status = 0; }; }; then : | |
15485 | ||
15486 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15487 | $as_echo "yes" >&6; } | |
15488 | ||
68d83c55 | 15489 | $as_echo "#define HAVE_BIO_RW_BARRIER 1" >>confdefs.h |
87dac73d AX |
15490 | |
15491 | ||
68d83c55 AX |
15492 | else |
15493 | $as_echo "$as_me: failed program was:" >&5 | |
15494 | sed 's/^/| /' conftest.$ac_ext >&5 | |
87dac73d | 15495 | |
68d83c55 AX |
15496 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15497 | $as_echo "no" >&6; } | |
87dac73d | 15498 | |
87dac73d AX |
15499 | |
15500 | ||
68d83c55 AX |
15501 | fi |
15502 | rm -Rf build | |
87dac73d | 15503 | |
68d83c55 AX |
15504 | |
15505 | ||
15506 | ||
15507 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_DISCARD is defined" >&5 | |
15508 | $as_echo_n "checking whether BIO_RW_DISCARD is defined... " >&6; } | |
15509 | ||
15510 | ||
15511 | cat confdefs.h - <<_ACEOF >conftest.c | |
15512 | ||
15513 | ||
15514 | #include <linux/bio.h> | |
87dac73d AX |
15515 | |
15516 | int | |
15517 | main (void) | |
15518 | { | |
15519 | ||
68d83c55 AX |
15520 | int flags __attribute__ ((unused)); |
15521 | flags = BIO_RW_DISCARD; | |
87dac73d AX |
15522 | |
15523 | ; | |
15524 | return 0; | |
15525 | } | |
15526 | ||
15527 | _ACEOF | |
15528 | ||
15529 | ||
15530 | ||
15531 | cat - <<_ACEOF >conftest.h | |
15532 | ||
15533 | _ACEOF | |
15534 | ||
15535 | ||
15536 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15537 | echo "obj-m := conftest.o" >build/Makefile | |
15538 | modpost_flag='' | |
15539 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15540 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15541 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15542 | (eval $ac_try) 2>&5 | |
15543 | ac_status=$? | |
15544 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15545 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15546 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15547 | (eval $ac_try) 2>&5 | |
15548 | ac_status=$? | |
15549 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15550 | test $ac_status = 0; }; }; then : | |
15551 | ||
68d83c55 | 15552 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
87dac73d AX |
15553 | $as_echo "yes" >&6; } |
15554 | ||
68d83c55 | 15555 | $as_echo "#define HAVE_BIO_RW_DISCARD 1" >>confdefs.h |
87dac73d AX |
15556 | |
15557 | ||
15558 | else | |
15559 | $as_echo "$as_me: failed program was:" >&5 | |
15560 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15561 | ||
15562 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15563 | $as_echo "no" >&6; } | |
15564 | ||
15565 | ||
15566 | ||
15567 | fi | |
15568 | rm -Rf build | |
15569 | ||
15570 | ||
15571 | ||
87dac73d | 15572 | |
68d83c55 AX |
15573 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_flush() is available" >&5 |
15574 | $as_echo_n "checking whether blk_queue_flush() is available... " >&6; } | |
87dac73d AX |
15575 | tmp_flags="$EXTRA_KCFLAGS" |
15576 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
15577 | ||
15578 | ||
15579 | cat confdefs.h - <<_ACEOF >conftest.c | |
15580 | ||
15581 | ||
15582 | #include <linux/blkdev.h> | |
15583 | ||
15584 | int | |
15585 | main (void) | |
15586 | { | |
15587 | ||
15588 | struct request_queue *q = NULL; | |
68d83c55 | 15589 | (void) blk_queue_flush(q, REQ_FLUSH); |
87dac73d AX |
15590 | |
15591 | ; | |
15592 | return 0; | |
15593 | } | |
15594 | ||
15595 | _ACEOF | |
15596 | ||
15597 | ||
15598 | ||
15599 | cat - <<_ACEOF >conftest.h | |
15600 | ||
15601 | _ACEOF | |
15602 | ||
15603 | ||
15604 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15605 | echo "obj-m := conftest.o" >build/Makefile | |
15606 | modpost_flag='' | |
15607 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15608 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15609 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15610 | (eval $ac_try) 2>&5 | |
15611 | ac_status=$? | |
15612 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15613 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15614 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15615 | (eval $ac_try) 2>&5 | |
15616 | ac_status=$? | |
15617 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15618 | test $ac_status = 0; }; }; then : | |
15619 | ||
15620 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15621 | $as_echo "yes" >&6; } | |
15622 | ||
68d83c55 AX |
15623 | $as_echo "#define HAVE_BLK_QUEUE_FLUSH 1" >>confdefs.h |
15624 | ||
15625 | ||
15626 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_flush() is GPL-only" >&5 | |
15627 | $as_echo_n "checking whether blk_queue_flush() is GPL-only... " >&6; } | |
15628 | ||
15629 | ||
15630 | cat confdefs.h - <<_ACEOF >conftest.c | |
15631 | ||
15632 | ||
15633 | #include <linux/module.h> | |
15634 | #include <linux/blkdev.h> | |
15635 | ||
15636 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
15637 | ||
15638 | int | |
15639 | main (void) | |
15640 | { | |
15641 | ||
15642 | struct request_queue *q = NULL; | |
15643 | (void) blk_queue_flush(q, REQ_FLUSH); | |
15644 | ||
15645 | ; | |
15646 | return 0; | |
15647 | } | |
15648 | ||
15649 | _ACEOF | |
15650 | ||
15651 | ||
15652 | ||
15653 | cat - <<_ACEOF >conftest.h | |
15654 | ||
15655 | _ACEOF | |
15656 | ||
15657 | ||
15658 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15659 | echo "obj-m := conftest.o" >build/Makefile | |
15660 | modpost_flag='' | |
15661 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15662 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15663 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15664 | (eval $ac_try) 2>&5 | |
15665 | ac_status=$? | |
15666 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15667 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15668 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15669 | (eval $ac_try) 2>&5 | |
15670 | ac_status=$? | |
15671 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15672 | test $ac_status = 0; }; }; then : | |
15673 | ||
15674 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15675 | $as_echo "no" >&6; } | |
15676 | ||
15677 | else | |
15678 | $as_echo "$as_me: failed program was:" >&5 | |
15679 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15680 | ||
15681 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15682 | $as_echo "yes" >&6; } | |
15683 | ||
15684 | $as_echo "#define HAVE_BLK_QUEUE_FLUSH_GPL_ONLY 1" >>confdefs.h | |
15685 | ||
15686 | ||
15687 | ||
15688 | ||
15689 | fi | |
15690 | rm -Rf build | |
15691 | ||
87dac73d AX |
15692 | |
15693 | ||
15694 | else | |
15695 | $as_echo "$as_me: failed program was:" >&5 | |
15696 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15697 | ||
15698 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15699 | $as_echo "no" >&6; } | |
15700 | ||
15701 | ||
15702 | ||
15703 | fi | |
15704 | rm -Rf build | |
15705 | ||
15706 | ||
87dac73d | 15707 | |
68d83c55 AX |
15708 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_write_cache() exists" >&5 |
15709 | $as_echo_n "checking whether blk_queue_write_cache() exists... " >&6; } | |
87dac73d AX |
15710 | |
15711 | ||
15712 | cat confdefs.h - <<_ACEOF >conftest.c | |
15713 | ||
15714 | ||
68d83c55 | 15715 | #include <linux/kernel.h> |
87dac73d AX |
15716 | #include <linux/blkdev.h> |
15717 | ||
68d83c55 | 15718 | |
87dac73d AX |
15719 | int |
15720 | main (void) | |
15721 | { | |
15722 | ||
15723 | struct request_queue *q = NULL; | |
68d83c55 | 15724 | blk_queue_write_cache(q, true, true); |
87dac73d AX |
15725 | |
15726 | ; | |
15727 | return 0; | |
15728 | } | |
15729 | ||
15730 | _ACEOF | |
15731 | ||
15732 | ||
15733 | ||
15734 | cat - <<_ACEOF >conftest.h | |
15735 | ||
15736 | _ACEOF | |
15737 | ||
15738 | ||
15739 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15740 | echo "obj-m := conftest.o" >build/Makefile | |
15741 | modpost_flag='' | |
15742 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15743 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15744 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15745 | (eval $ac_try) 2>&5 | |
15746 | ac_status=$? | |
15747 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15748 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15749 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15750 | (eval $ac_try) 2>&5 | |
15751 | ac_status=$? | |
15752 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15753 | test $ac_status = 0; }; }; then : | |
15754 | ||
15755 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15756 | $as_echo "yes" >&6; } | |
15757 | ||
68d83c55 | 15758 | $as_echo "#define HAVE_BLK_QUEUE_WRITE_CACHE 1" >>confdefs.h |
87dac73d AX |
15759 | |
15760 | ||
68d83c55 AX |
15761 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_write_cache() is GPL-only" >&5 |
15762 | $as_echo_n "checking whether blk_queue_write_cache() is GPL-only... " >&6; } | |
87dac73d AX |
15763 | |
15764 | ||
15765 | cat confdefs.h - <<_ACEOF >conftest.c | |
15766 | ||
15767 | ||
68d83c55 AX |
15768 | #include <linux/kernel.h> |
15769 | #include <linux/module.h> | |
15770 | #include <linux/blkdev.h> | |
15771 | ||
15772 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
87dac73d AX |
15773 | |
15774 | int | |
15775 | main (void) | |
15776 | { | |
15777 | ||
68d83c55 AX |
15778 | struct request_queue *q = NULL; |
15779 | blk_queue_write_cache(q, true, true); | |
87dac73d AX |
15780 | |
15781 | ; | |
15782 | return 0; | |
15783 | } | |
15784 | ||
15785 | _ACEOF | |
15786 | ||
15787 | ||
15788 | ||
15789 | cat - <<_ACEOF >conftest.h | |
15790 | ||
15791 | _ACEOF | |
15792 | ||
15793 | ||
15794 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15795 | echo "obj-m := conftest.o" >build/Makefile | |
15796 | modpost_flag='' | |
15797 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15798 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15799 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15800 | (eval $ac_try) 2>&5 | |
15801 | ac_status=$? | |
15802 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15803 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15804 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15805 | (eval $ac_try) 2>&5 | |
15806 | ac_status=$? | |
15807 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15808 | test $ac_status = 0; }; }; then : | |
15809 | ||
68d83c55 AX |
15810 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15811 | $as_echo "no" >&6; } | |
15812 | ||
15813 | else | |
15814 | $as_echo "$as_me: failed program was:" >&5 | |
15815 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15816 | ||
15817 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
87dac73d AX |
15818 | $as_echo "yes" >&6; } |
15819 | ||
68d83c55 AX |
15820 | $as_echo "#define HAVE_BLK_QUEUE_WRITE_CACHE_GPL_ONLY 1" >>confdefs.h |
15821 | ||
15822 | ||
15823 | ||
15824 | ||
15825 | fi | |
15826 | rm -Rf build | |
15827 | ||
87dac73d AX |
15828 | |
15829 | ||
15830 | else | |
15831 | $as_echo "$as_me: failed program was:" >&5 | |
15832 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15833 | ||
15834 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15835 | $as_echo "no" >&6; } | |
15836 | ||
15837 | ||
15838 | ||
15839 | fi | |
15840 | rm -Rf build | |
15841 | ||
15842 | ||
68d83c55 | 15843 | |
87dac73d AX |
15844 | EXTRA_KCFLAGS="$tmp_flags" |
15845 | ||
87dac73d | 15846 | |
68d83c55 AX |
15847 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_max_hw_sectors() is available" >&5 |
15848 | $as_echo_n "checking whether blk_queue_max_hw_sectors() is available... " >&6; } | |
15849 | tmp_flags="$EXTRA_KCFLAGS" | |
15850 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
87dac73d AX |
15851 | |
15852 | ||
15853 | cat confdefs.h - <<_ACEOF >conftest.c | |
15854 | ||
15855 | ||
68d83c55 | 15856 | #include <linux/blkdev.h> |
87dac73d AX |
15857 | |
15858 | int | |
15859 | main (void) | |
15860 | { | |
15861 | ||
68d83c55 AX |
15862 | struct request_queue *q = NULL; |
15863 | (void) blk_queue_max_hw_sectors(q, BLK_SAFE_MAX_SECTORS); | |
ea04106b AX |
15864 | |
15865 | ; | |
15866 | return 0; | |
15867 | } | |
15868 | ||
15869 | _ACEOF | |
15870 | ||
15871 | ||
15872 | ||
15873 | cat - <<_ACEOF >conftest.h | |
15874 | ||
15875 | _ACEOF | |
15876 | ||
15877 | ||
15878 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15879 | echo "obj-m := conftest.o" >build/Makefile | |
15880 | modpost_flag='' | |
15881 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15882 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15883 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15884 | (eval $ac_try) 2>&5 | |
15885 | ac_status=$? | |
15886 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15887 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15888 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15889 | (eval $ac_try) 2>&5 | |
15890 | ac_status=$? | |
15891 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15892 | test $ac_status = 0; }; }; then : | |
e10b0808 | 15893 | |
68d83c55 AX |
15894 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
15895 | $as_echo "yes" >&6; } | |
ea04106b | 15896 | |
68d83c55 | 15897 | $as_echo "#define HAVE_BLK_QUEUE_MAX_HW_SECTORS 1" >>confdefs.h |
ea04106b | 15898 | |
ea04106b | 15899 | |
68d83c55 AX |
15900 | else |
15901 | $as_echo "$as_me: failed program was:" >&5 | |
15902 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 15903 | |
e10b0808 AX |
15904 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15905 | $as_echo "no" >&6; } | |
ea04106b AX |
15906 | |
15907 | ||
ea04106b | 15908 | |
68d83c55 AX |
15909 | fi |
15910 | rm -Rf build | |
ea04106b | 15911 | |
ea04106b | 15912 | |
68d83c55 | 15913 | EXTRA_KCFLAGS="$tmp_flags" |
ea04106b | 15914 | |
e10b0808 | 15915 | |
68d83c55 AX |
15916 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_max_segments() is available" >&5 |
15917 | $as_echo_n "checking whether blk_queue_max_segments() is available... " >&6; } | |
15918 | tmp_flags="$EXTRA_KCFLAGS" | |
15919 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
ea04106b AX |
15920 | |
15921 | ||
15922 | cat confdefs.h - <<_ACEOF >conftest.c | |
15923 | ||
15924 | ||
15925 | #include <linux/blkdev.h> | |
15926 | ||
15927 | int | |
15928 | main (void) | |
15929 | { | |
15930 | ||
68d83c55 AX |
15931 | struct request_queue *q = NULL; |
15932 | (void) blk_queue_max_segments(q, BLK_MAX_SEGMENTS); | |
ea04106b AX |
15933 | |
15934 | ; | |
15935 | return 0; | |
15936 | } | |
15937 | ||
15938 | _ACEOF | |
15939 | ||
15940 | ||
15941 | ||
15942 | cat - <<_ACEOF >conftest.h | |
15943 | ||
15944 | _ACEOF | |
15945 | ||
15946 | ||
15947 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
15948 | echo "obj-m := conftest.o" >build/Makefile | |
15949 | modpost_flag='' | |
15950 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
15951 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
15952 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15953 | (eval $ac_try) 2>&5 | |
15954 | ac_status=$? | |
15955 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15956 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
15957 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
15958 | (eval $ac_try) 2>&5 | |
15959 | ac_status=$? | |
15960 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
15961 | test $ac_status = 0; }; }; then : | |
15962 | ||
15963 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15964 | $as_echo "yes" >&6; } | |
15965 | ||
68d83c55 | 15966 | $as_echo "#define HAVE_BLK_QUEUE_MAX_SEGMENTS 1" >>confdefs.h |
ea04106b AX |
15967 | |
15968 | ||
15969 | else | |
15970 | $as_echo "$as_me: failed program was:" >&5 | |
15971 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15972 | ||
15973 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15974 | $as_echo "no" >&6; } | |
15975 | ||
15976 | ||
15977 | ||
15978 | fi | |
15979 | rm -Rf build | |
15980 | ||
15981 | ||
68d83c55 | 15982 | EXTRA_KCFLAGS="$tmp_flags" |
ea04106b | 15983 | |
4d815aed | 15984 | |
68d83c55 AX |
15985 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the BIO_RW_UNPLUG enum is available" >&5 |
15986 | $as_echo_n "checking whether the BIO_RW_UNPLUG enum is available... " >&6; } | |
15987 | tmp_flags="$EXTRA_KCFLAGS" | |
15988 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
ea04106b AX |
15989 | |
15990 | ||
15991 | cat confdefs.h - <<_ACEOF >conftest.c | |
15992 | ||
15993 | ||
68d83c55 | 15994 | #include <linux/blkdev.h> |
ea04106b AX |
15995 | |
15996 | int | |
15997 | main (void) | |
15998 | { | |
15999 | ||
68d83c55 AX |
16000 | extern enum bio_rw_flags rw; |
16001 | ||
16002 | rw = BIO_RW_UNPLUG; | |
ea04106b AX |
16003 | |
16004 | ; | |
16005 | return 0; | |
16006 | } | |
16007 | ||
16008 | _ACEOF | |
16009 | ||
16010 | ||
16011 | ||
16012 | cat - <<_ACEOF >conftest.h | |
16013 | ||
16014 | _ACEOF | |
16015 | ||
16016 | ||
16017 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16018 | echo "obj-m := conftest.o" >build/Makefile | |
16019 | modpost_flag='' | |
16020 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16021 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16022 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16023 | (eval $ac_try) 2>&5 | |
16024 | ac_status=$? | |
16025 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16026 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16027 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16028 | (eval $ac_try) 2>&5 | |
16029 | ac_status=$? | |
16030 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16031 | test $ac_status = 0; }; }; then : | |
16032 | ||
16033 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16034 | $as_echo "yes" >&6; } | |
16035 | ||
68d83c55 | 16036 | $as_echo "#define HAVE_BLK_QUEUE_HAVE_BIO_RW_UNPLUG 1" >>confdefs.h |
ea04106b AX |
16037 | |
16038 | ||
16039 | else | |
16040 | $as_echo "$as_me: failed program was:" >&5 | |
16041 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16042 | ||
16043 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16044 | $as_echo "no" >&6; } | |
16045 | ||
16046 | ||
16047 | ||
5eacc075 AX |
16048 | fi |
16049 | rm -Rf build | |
16050 | ||
16051 | ||
68d83c55 | 16052 | EXTRA_KCFLAGS="$tmp_flags" |
5eacc075 AX |
16053 | |
16054 | ||
68d83c55 AX |
16055 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct blk_plug is available" >&5 |
16056 | $as_echo_n "checking whether struct blk_plug is available... " >&6; } | |
16057 | tmp_flags="$EXTRA_KCFLAGS" | |
16058 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
5eacc075 AX |
16059 | |
16060 | ||
16061 | cat confdefs.h - <<_ACEOF >conftest.c | |
16062 | ||
16063 | ||
68d83c55 | 16064 | #include <linux/blkdev.h> |
5eacc075 AX |
16065 | |
16066 | int | |
16067 | main (void) | |
16068 | { | |
16069 | ||
68d83c55 AX |
16070 | struct blk_plug plug; |
16071 | ||
16072 | blk_start_plug(&plug); | |
16073 | blk_finish_plug(&plug); | |
5eacc075 AX |
16074 | |
16075 | ; | |
16076 | return 0; | |
16077 | } | |
16078 | ||
16079 | _ACEOF | |
16080 | ||
16081 | ||
16082 | ||
16083 | cat - <<_ACEOF >conftest.h | |
16084 | ||
16085 | _ACEOF | |
16086 | ||
16087 | ||
16088 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16089 | echo "obj-m := conftest.o" >build/Makefile | |
16090 | modpost_flag='' | |
16091 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16092 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16093 | { { eval echo "\"\$as_me\":${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 $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16098 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16099 | (eval $ac_try) 2>&5 | |
16100 | ac_status=$? | |
16101 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16102 | test $ac_status = 0; }; }; then : | |
16103 | ||
16104 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16105 | $as_echo "yes" >&6; } | |
16106 | ||
68d83c55 | 16107 | $as_echo "#define HAVE_BLK_QUEUE_HAVE_BLK_PLUG 1" >>confdefs.h |
5eacc075 AX |
16108 | |
16109 | ||
16110 | else | |
16111 | $as_echo "$as_me: failed program was:" >&5 | |
16112 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16113 | ||
16114 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16115 | $as_echo "no" >&6; } | |
16116 | ||
16117 | ||
16118 | ||
ea04106b AX |
16119 | fi |
16120 | rm -Rf build | |
16121 | ||
16122 | ||
68d83c55 | 16123 | EXTRA_KCFLAGS="$tmp_flags" |
ea04106b AX |
16124 | |
16125 | ||
68d83c55 AX |
16126 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_disk_ro() is available" >&5 |
16127 | $as_echo_n "checking whether get_disk_ro() is available... " >&6; } | |
16128 | tmp_flags="$EXTRA_KCFLAGS" | |
16129 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
ea04106b AX |
16130 | |
16131 | ||
16132 | cat confdefs.h - <<_ACEOF >conftest.c | |
16133 | ||
16134 | ||
68d83c55 | 16135 | #include <linux/blkdev.h> |
ea04106b AX |
16136 | |
16137 | int | |
16138 | main (void) | |
16139 | { | |
16140 | ||
68d83c55 AX |
16141 | struct gendisk *disk = NULL; |
16142 | (void) get_disk_ro(disk); | |
ea04106b AX |
16143 | |
16144 | ; | |
16145 | return 0; | |
16146 | } | |
16147 | ||
16148 | _ACEOF | |
16149 | ||
16150 | ||
16151 | ||
16152 | cat - <<_ACEOF >conftest.h | |
16153 | ||
16154 | _ACEOF | |
16155 | ||
16156 | ||
16157 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16158 | echo "obj-m := conftest.o" >build/Makefile | |
16159 | modpost_flag='' | |
16160 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16161 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16162 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16163 | (eval $ac_try) 2>&5 | |
16164 | ac_status=$? | |
16165 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16166 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16167 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16168 | (eval $ac_try) 2>&5 | |
16169 | ac_status=$? | |
16170 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16171 | test $ac_status = 0; }; }; then : | |
16172 | ||
16173 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16174 | $as_echo "yes" >&6; } | |
16175 | ||
68d83c55 | 16176 | $as_echo "#define HAVE_GET_DISK_RO 1" >>confdefs.h |
ea04106b AX |
16177 | |
16178 | ||
16179 | else | |
16180 | $as_echo "$as_me: failed program was:" >&5 | |
16181 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16182 | ||
68d83c55 AX |
16183 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16184 | $as_echo "no" >&6; } | |
94a40997 AX |
16185 | |
16186 | ||
94a40997 | 16187 | |
68d83c55 AX |
16188 | fi |
16189 | rm -Rf build | |
16190 | ||
16191 | ||
16192 | EXTRA_KCFLAGS="$tmp_flags" | |
16193 | ||
16194 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_gendisk() is available" >&5 | |
16195 | $as_echo_n "checking whether get_gendisk() is available... " >&6; } | |
94a40997 | 16196 | |
94a40997 | 16197 | |
68d83c55 AX |
16198 | |
16199 | cat confdefs.h - <<_ACEOF >conftest.c | |
16200 | ||
16201 | ||
16202 | #include <linux/genhd.h> | |
94a40997 AX |
16203 | |
16204 | int | |
16205 | main (void) | |
16206 | { | |
16207 | ||
68d83c55 | 16208 | get_gendisk(0, NULL); |
94a40997 AX |
16209 | |
16210 | ; | |
16211 | return 0; | |
16212 | } | |
16213 | ||
16214 | _ACEOF | |
16215 | ||
16216 | ||
16217 | ||
16218 | cat - <<_ACEOF >conftest.h | |
16219 | ||
16220 | _ACEOF | |
16221 | ||
16222 | ||
16223 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16224 | echo "obj-m := conftest.o" >build/Makefile | |
16225 | modpost_flag='' | |
16226 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16227 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16228 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16229 | (eval $ac_try) 2>&5 | |
16230 | ac_status=$? | |
16231 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16232 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16233 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16234 | (eval $ac_try) 2>&5 | |
16235 | ac_status=$? | |
16236 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16237 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
16238 | rc=0 |
16239 | else | |
16240 | $as_echo "$as_me: failed program was:" >&5 | |
16241 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16242 | rc=1 | |
94a40997 | 16243 | |
87dac73d | 16244 | |
68d83c55 AX |
16245 | fi |
16246 | rm -Rf build | |
87dac73d AX |
16247 | |
16248 | ||
68d83c55 | 16249 | if test $rc -ne 0; then : |
87dac73d | 16250 | |
68d83c55 | 16251 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
87dac73d | 16252 | $as_echo "no" >&6; } |
87dac73d | 16253 | |
68d83c55 AX |
16254 | else |
16255 | if test "x$enable_linux_builtin" != xyes; then | |
87dac73d | 16256 | |
68d83c55 AX |
16257 | grep -q -E '[[:space:]]get_gendisk[[:space:]]' \ |
16258 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
16259 | rc=$? | |
16260 | if test $rc -ne 0; then | |
16261 | export=0 | |
16262 | for file in block/genhd.c; do | |
16263 | grep -q -E "EXPORT_SYMBOL.*(get_gendisk)" \ | |
16264 | "$LINUX/$file" 2>/dev/null | |
16265 | rc=$? | |
16266 | if test $rc -eq 0; then | |
16267 | export=1 | |
16268 | break; | |
16269 | fi | |
16270 | done | |
16271 | if test $export -eq 0; then : | |
16272 | rc=1 | |
16273 | else : | |
16274 | rc=0 | |
16275 | fi | |
16276 | else : | |
16277 | rc=0 | |
16278 | fi | |
87dac73d | 16279 | |
68d83c55 AX |
16280 | fi |
16281 | if test $rc -ne 0; then : | |
87dac73d | 16282 | |
68d83c55 AX |
16283 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16284 | $as_echo "no" >&6; } | |
16285 | ||
16286 | else : | |
16287 | ||
16288 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16289 | $as_echo "yes" >&6; } | |
16290 | ||
16291 | $as_echo "#define HAVE_GET_GENDISK 1" >>confdefs.h | |
16292 | ||
16293 | ||
16294 | fi | |
16295 | fi | |
87dac73d | 16296 | |
68d83c55 AX |
16297 | |
16298 | ||
16299 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_set_op_attrs is available" >&5 | |
16300 | $as_echo_n "checking whether bio_set_op_attrs is available... " >&6; } | |
16301 | ||
16302 | ||
16303 | cat confdefs.h - <<_ACEOF >conftest.c | |
16304 | ||
16305 | ||
16306 | #include <linux/blk_types.h> | |
87dac73d AX |
16307 | |
16308 | int | |
16309 | main (void) | |
16310 | { | |
16311 | ||
68d83c55 AX |
16312 | struct bio *bio __attribute__ ((unused)) = NULL; |
16313 | ||
16314 | bio_set_op_attrs(bio, 0, 0); | |
87dac73d AX |
16315 | |
16316 | ; | |
16317 | return 0; | |
16318 | } | |
16319 | ||
16320 | _ACEOF | |
16321 | ||
16322 | ||
16323 | ||
16324 | cat - <<_ACEOF >conftest.h | |
16325 | ||
16326 | _ACEOF | |
16327 | ||
16328 | ||
16329 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16330 | echo "obj-m := conftest.o" >build/Makefile | |
16331 | modpost_flag='' | |
16332 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16333 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16334 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16335 | (eval $ac_try) 2>&5 | |
16336 | ac_status=$? | |
16337 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16338 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16339 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16340 | (eval $ac_try) 2>&5 | |
16341 | ac_status=$? | |
16342 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16343 | test $ac_status = 0; }; }; then : | |
16344 | ||
68d83c55 | 16345 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
87dac73d AX |
16346 | $as_echo "yes" >&6; } |
16347 | ||
68d83c55 | 16348 | $as_echo "#define HAVE_BIO_SET_OP_ATTRS 1" >>confdefs.h |
87dac73d AX |
16349 | |
16350 | ||
16351 | else | |
16352 | $as_echo "$as_me: failed program was:" >&5 | |
16353 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16354 | ||
68d83c55 | 16355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
87dac73d | 16356 | $as_echo "no" >&6; } |
87dac73d AX |
16357 | |
16358 | ||
68d83c55 AX |
16359 | |
16360 | fi | |
16361 | rm -Rf build | |
87dac73d AX |
16362 | |
16363 | ||
87dac73d | 16364 | |
68d83c55 AX |
16365 | |
16366 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_readlink is global" >&5 | |
16367 | $as_echo_n "checking whether generic_readlink is global... " >&6; } | |
16368 | ||
16369 | ||
16370 | cat confdefs.h - <<_ACEOF >conftest.c | |
16371 | ||
16372 | ||
16373 | #include <linux/fs.h> | |
87dac73d AX |
16374 | |
16375 | int | |
16376 | main (void) | |
16377 | { | |
16378 | ||
68d83c55 AX |
16379 | int i __attribute__ ((unused)); |
16380 | ||
16381 | i = generic_readlink(NULL, NULL, 0); | |
87dac73d AX |
16382 | |
16383 | ; | |
16384 | return 0; | |
16385 | } | |
16386 | ||
16387 | _ACEOF | |
16388 | ||
16389 | ||
16390 | ||
16391 | cat - <<_ACEOF >conftest.h | |
16392 | ||
16393 | _ACEOF | |
16394 | ||
16395 | ||
16396 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16397 | echo "obj-m := conftest.o" >build/Makefile | |
16398 | modpost_flag='' | |
16399 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16400 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16401 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16402 | (eval $ac_try) 2>&5 | |
16403 | ac_status=$? | |
16404 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16405 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16406 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16407 | (eval $ac_try) 2>&5 | |
16408 | ac_status=$? | |
16409 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16410 | test $ac_status = 0; }; }; then : | |
16411 | ||
68d83c55 | 16412 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
94a40997 AX |
16413 | $as_echo "yes" >&6; } |
16414 | ||
68d83c55 | 16415 | $as_echo "#define HAVE_GENERIC_READLINK 1" >>confdefs.h |
94a40997 AX |
16416 | |
16417 | ||
16418 | else | |
16419 | $as_echo "$as_me: failed program was:" >&5 | |
16420 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16421 | ||
68d83c55 AX |
16422 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16423 | $as_echo "no" >&6; } | |
87dac73d AX |
16424 | |
16425 | ||
16426 | ||
16427 | fi | |
16428 | rm -Rf build | |
16429 | ||
16430 | ||
16431 | ||
16432 | ||
68d83c55 AX |
16433 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ql->discard_granularity is available" >&5 |
16434 | $as_echo_n "checking whether ql->discard_granularity is available... " >&6; } | |
4d815aed AX |
16435 | |
16436 | ||
16437 | cat confdefs.h - <<_ACEOF >conftest.c | |
16438 | ||
16439 | ||
68d83c55 | 16440 | #include <linux/blkdev.h> |
4d815aed AX |
16441 | |
16442 | int | |
16443 | main (void) | |
16444 | { | |
16445 | ||
68d83c55 AX |
16446 | struct queue_limits ql __attribute__ ((unused)); |
16447 | ||
16448 | ql.discard_granularity = 0; | |
4d815aed AX |
16449 | |
16450 | ; | |
16451 | return 0; | |
16452 | } | |
16453 | ||
16454 | _ACEOF | |
16455 | ||
16456 | ||
16457 | ||
16458 | cat - <<_ACEOF >conftest.h | |
16459 | ||
16460 | _ACEOF | |
16461 | ||
16462 | ||
16463 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16464 | echo "obj-m := conftest.o" >build/Makefile | |
16465 | modpost_flag='' | |
16466 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16467 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16468 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16469 | (eval $ac_try) 2>&5 | |
16470 | ac_status=$? | |
16471 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16472 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16473 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16474 | (eval $ac_try) 2>&5 | |
16475 | ac_status=$? | |
16476 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16477 | test $ac_status = 0; }; }; then : | |
16478 | ||
87dac73d | 16479 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
4d815aed AX |
16480 | $as_echo "yes" >&6; } |
16481 | ||
68d83c55 | 16482 | $as_echo "#define HAVE_DISCARD_GRANULARITY 1" >>confdefs.h |
4d815aed AX |
16483 | |
16484 | ||
16485 | else | |
16486 | $as_echo "$as_me: failed program was:" >&5 | |
16487 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16488 | ||
68d83c55 AX |
16489 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16490 | $as_echo "no" >&6; } | |
ea04106b | 16491 | |
ea04106b | 16492 | |
ea04106b | 16493 | |
68d83c55 AX |
16494 | fi |
16495 | rm -Rf build | |
ea04106b | 16496 | |
ea04106b | 16497 | |
ea04106b | 16498 | |
ea04106b | 16499 | |
68d83c55 AX |
16500 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block uses const struct xattr_handler" >&5 |
16501 | $as_echo_n "checking whether super_block uses const struct xattr_handler... " >&6; } | |
ea04106b | 16502 | |
ea04106b | 16503 | |
68d83c55 | 16504 | cat confdefs.h - <<_ACEOF >conftest.c |
94a40997 AX |
16505 | |
16506 | ||
68d83c55 AX |
16507 | #include <linux/fs.h> |
16508 | #include <linux/xattr.h> | |
94a40997 | 16509 | |
68d83c55 AX |
16510 | const struct xattr_handler xattr_test_handler = { |
16511 | .prefix = "test", | |
16512 | .get = NULL, | |
16513 | .set = NULL, | |
16514 | }; | |
94a40997 | 16515 | |
68d83c55 AX |
16516 | const struct xattr_handler *xattr_handlers[] = { |
16517 | &xattr_test_handler, | |
16518 | }; | |
94a40997 | 16519 | |
68d83c55 AX |
16520 | const struct super_block sb __attribute__ ((unused)) = { |
16521 | .s_xattr = xattr_handlers, | |
16522 | }; | |
94a40997 AX |
16523 | |
16524 | int | |
16525 | main (void) | |
16526 | { | |
16527 | ||
16528 | ||
16529 | ; | |
16530 | return 0; | |
16531 | } | |
16532 | ||
16533 | _ACEOF | |
16534 | ||
16535 | ||
16536 | ||
16537 | cat - <<_ACEOF >conftest.h | |
16538 | ||
16539 | _ACEOF | |
16540 | ||
16541 | ||
16542 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16543 | echo "obj-m := conftest.o" >build/Makefile | |
16544 | modpost_flag='' | |
16545 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16546 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16547 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16548 | (eval $ac_try) 2>&5 | |
16549 | ac_status=$? | |
16550 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16551 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16552 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16553 | (eval $ac_try) 2>&5 | |
16554 | ac_status=$? | |
16555 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16556 | test $ac_status = 0; }; }; then : | |
16557 | ||
68d83c55 | 16558 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
94a40997 AX |
16559 | $as_echo "yes" >&6; } |
16560 | ||
68d83c55 | 16561 | $as_echo "#define HAVE_CONST_XATTR_HANDLER 1" >>confdefs.h |
94a40997 AX |
16562 | |
16563 | ||
16564 | else | |
16565 | $as_echo "$as_me: failed program was:" >&5 | |
16566 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16567 | ||
68d83c55 | 16568 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
94a40997 | 16569 | $as_echo "no" >&6; } |
68d83c55 AX |
16570 | |
16571 | ||
16572 | ||
16573 | fi | |
16574 | rm -Rf build | |
16575 | ||
16576 | ||
16577 | ||
16578 | ||
16579 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler has name" >&5 | |
16580 | $as_echo_n "checking whether xattr_handler has name... " >&6; } | |
4d815aed AX |
16581 | |
16582 | ||
16583 | cat confdefs.h - <<_ACEOF >conftest.c | |
16584 | ||
16585 | ||
68d83c55 | 16586 | #include <linux/xattr.h> |
4d815aed | 16587 | |
68d83c55 AX |
16588 | static const struct xattr_handler |
16589 | xops __attribute__ ((unused)) = { | |
16590 | .name = XATTR_NAME_POSIX_ACL_ACCESS, | |
16591 | }; | |
4d815aed AX |
16592 | |
16593 | int | |
16594 | main (void) | |
16595 | { | |
16596 | ||
16597 | ||
16598 | ; | |
16599 | return 0; | |
16600 | } | |
16601 | ||
16602 | _ACEOF | |
16603 | ||
16604 | ||
16605 | ||
16606 | cat - <<_ACEOF >conftest.h | |
16607 | ||
16608 | _ACEOF | |
16609 | ||
16610 | ||
16611 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16612 | echo "obj-m := conftest.o" >build/Makefile | |
16613 | modpost_flag='' | |
16614 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16615 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16616 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16617 | (eval $ac_try) 2>&5 | |
16618 | ac_status=$? | |
16619 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16620 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16621 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16622 | (eval $ac_try) 2>&5 | |
16623 | ac_status=$? | |
16624 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16625 | test $ac_status = 0; }; }; then : | |
16626 | ||
68d83c55 | 16627 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
4d815aed AX |
16628 | $as_echo "yes" >&6; } |
16629 | ||
68d83c55 | 16630 | $as_echo "#define HAVE_XATTR_HANDLER_NAME 1" >>confdefs.h |
4d815aed AX |
16631 | |
16632 | ||
16633 | else | |
16634 | $as_echo "$as_me: failed program was:" >&5 | |
16635 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16636 | ||
68d83c55 AX |
16637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16638 | $as_echo "no" >&6; } | |
ea04106b AX |
16639 | |
16640 | ||
4d815aed AX |
16641 | |
16642 | fi | |
16643 | rm -Rf build | |
16644 | ||
16645 | ||
16646 | ||
16647 | ||
68d83c55 AX |
16648 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants both dentry and inode" >&5 |
16649 | $as_echo_n "checking whether xattr_handler->get() wants both dentry and inode... " >&6; } | |
ea04106b AX |
16650 | |
16651 | ||
16652 | cat confdefs.h - <<_ACEOF >conftest.c | |
16653 | ||
16654 | ||
e10b0808 AX |
16655 | #include <linux/xattr.h> |
16656 | ||
68d83c55 AX |
16657 | int get(const struct xattr_handler *handler, |
16658 | struct dentry *dentry, struct inode *inode, | |
16659 | const char *name, void *buffer, size_t size) { return 0; } | |
e10b0808 AX |
16660 | static const struct xattr_handler |
16661 | xops __attribute__ ((unused)) = { | |
68d83c55 | 16662 | .get = get, |
e10b0808 | 16663 | }; |
ea04106b AX |
16664 | |
16665 | int | |
16666 | main (void) | |
16667 | { | |
16668 | ||
ea04106b AX |
16669 | |
16670 | ; | |
16671 | return 0; | |
16672 | } | |
16673 | ||
16674 | _ACEOF | |
16675 | ||
16676 | ||
16677 | ||
16678 | cat - <<_ACEOF >conftest.h | |
16679 | ||
16680 | _ACEOF | |
16681 | ||
16682 | ||
16683 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16684 | echo "obj-m := conftest.o" >build/Makefile | |
16685 | modpost_flag='' | |
16686 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16687 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16688 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16689 | (eval $ac_try) 2>&5 | |
16690 | ac_status=$? | |
16691 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16692 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16693 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16694 | (eval $ac_try) 2>&5 | |
16695 | ac_status=$? | |
16696 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16697 | test $ac_status = 0; }; }; then : | |
16698 | ||
16699 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16700 | $as_echo "yes" >&6; } | |
16701 | ||
68d83c55 | 16702 | $as_echo "#define HAVE_XATTR_GET_DENTRY_INODE 1" >>confdefs.h |
ea04106b AX |
16703 | |
16704 | ||
16705 | else | |
16706 | $as_echo "$as_me: failed program was:" >&5 | |
16707 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16708 | ||
68d83c55 AX |
16709 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants xattr_handler" >&5 |
16710 | $as_echo_n "checking whether xattr_handler->get() wants xattr_handler... " >&6; } | |
94a40997 AX |
16711 | |
16712 | ||
16713 | cat confdefs.h - <<_ACEOF >conftest.c | |
16714 | ||
16715 | ||
16716 | #include <linux/xattr.h> | |
16717 | ||
68d83c55 AX |
16718 | int get(const struct xattr_handler *handler, |
16719 | struct dentry *dentry, const char *name, | |
16720 | void *buffer, size_t size) { return 0; } | |
94a40997 AX |
16721 | static const struct xattr_handler |
16722 | xops __attribute__ ((unused)) = { | |
68d83c55 | 16723 | .get = get, |
94a40997 AX |
16724 | }; |
16725 | ||
16726 | int | |
16727 | main (void) | |
16728 | { | |
16729 | ||
16730 | ||
16731 | ; | |
16732 | return 0; | |
16733 | } | |
16734 | ||
16735 | _ACEOF | |
16736 | ||
16737 | ||
16738 | ||
16739 | cat - <<_ACEOF >conftest.h | |
16740 | ||
16741 | _ACEOF | |
16742 | ||
16743 | ||
16744 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16745 | echo "obj-m := conftest.o" >build/Makefile | |
16746 | modpost_flag='' | |
16747 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16748 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16749 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16750 | (eval $ac_try) 2>&5 | |
16751 | ac_status=$? | |
16752 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16753 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16754 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16755 | (eval $ac_try) 2>&5 | |
16756 | ac_status=$? | |
16757 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16758 | test $ac_status = 0; }; }; then : | |
16759 | ||
16760 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16761 | $as_echo "yes" >&6; } | |
16762 | ||
68d83c55 | 16763 | $as_echo "#define HAVE_XATTR_GET_HANDLER 1" >>confdefs.h |
94a40997 AX |
16764 | |
16765 | ||
16766 | else | |
16767 | $as_echo "$as_me: failed program was:" >&5 | |
16768 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16769 | ||
4d815aed AX |
16770 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16771 | $as_echo "no" >&6; } | |
68d83c55 AX |
16772 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants dentry" >&5 |
16773 | $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; } | |
4d815aed AX |
16774 | |
16775 | ||
16776 | cat confdefs.h - <<_ACEOF >conftest.c | |
16777 | ||
16778 | ||
16779 | #include <linux/xattr.h> | |
16780 | ||
68d83c55 AX |
16781 | int get(struct dentry *dentry, const char *name, |
16782 | void *buffer, size_t size, int handler_flags) | |
16783 | { return 0; } | |
4d815aed AX |
16784 | static const struct xattr_handler |
16785 | xops __attribute__ ((unused)) = { | |
68d83c55 | 16786 | .get = get, |
4d815aed AX |
16787 | }; |
16788 | ||
16789 | int | |
16790 | main (void) | |
16791 | { | |
16792 | ||
16793 | ||
16794 | ; | |
16795 | return 0; | |
16796 | } | |
16797 | ||
16798 | _ACEOF | |
16799 | ||
16800 | ||
16801 | ||
16802 | cat - <<_ACEOF >conftest.h | |
16803 | ||
16804 | _ACEOF | |
16805 | ||
16806 | ||
16807 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16808 | echo "obj-m := conftest.o" >build/Makefile | |
16809 | modpost_flag='' | |
16810 | test "x$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 | ||
16823 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16824 | $as_echo "yes" >&6; } | |
16825 | ||
68d83c55 | 16826 | $as_echo "#define HAVE_XATTR_GET_DENTRY 1" >>confdefs.h |
4d815aed AX |
16827 | |
16828 | ||
16829 | else | |
16830 | $as_echo "$as_me: failed program was:" >&5 | |
16831 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16832 | ||
16833 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
94a40997 | 16834 | $as_echo "no" >&6; } |
68d83c55 AX |
16835 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants inode" >&5 |
16836 | $as_echo_n "checking whether xattr_handler->get() wants inode... " >&6; } | |
4d815aed AX |
16837 | |
16838 | ||
16839 | cat confdefs.h - <<_ACEOF >conftest.c | |
16840 | ||
16841 | ||
16842 | #include <linux/xattr.h> | |
16843 | ||
68d83c55 AX |
16844 | int get(struct inode *ip, const char *name, |
16845 | void *buffer, size_t size) { return 0; } | |
4d815aed AX |
16846 | static const struct xattr_handler |
16847 | xops __attribute__ ((unused)) = { | |
68d83c55 | 16848 | .get = get, |
4d815aed AX |
16849 | }; |
16850 | ||
16851 | int | |
16852 | main (void) | |
16853 | { | |
16854 | ||
16855 | ||
16856 | ; | |
16857 | return 0; | |
16858 | } | |
16859 | ||
16860 | _ACEOF | |
16861 | ||
16862 | ||
16863 | ||
16864 | cat - <<_ACEOF >conftest.h | |
16865 | ||
16866 | _ACEOF | |
16867 | ||
16868 | ||
16869 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16870 | echo "obj-m := conftest.o" >build/Makefile | |
16871 | modpost_flag='' | |
16872 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16873 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16874 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16875 | (eval $ac_try) 2>&5 | |
16876 | ac_status=$? | |
16877 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16878 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16879 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16880 | (eval $ac_try) 2>&5 | |
16881 | ac_status=$? | |
16882 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16883 | test $ac_status = 0; }; }; then : | |
16884 | ||
16885 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16886 | $as_echo "yes" >&6; } | |
16887 | ||
68d83c55 | 16888 | $as_echo "#define HAVE_XATTR_GET_INODE 1" >>confdefs.h |
4d815aed AX |
16889 | |
16890 | ||
16891 | else | |
16892 | $as_echo "$as_me: failed program was:" >&5 | |
16893 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16894 | ||
68d83c55 | 16895 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 |
4d815aed AX |
16896 | |
16897 | ||
16898 | ||
16899 | fi | |
16900 | rm -Rf build | |
16901 | ||
16902 | ||
16903 | ||
16904 | ||
16905 | ||
16906 | fi | |
16907 | rm -Rf build | |
16908 | ||
16909 | ||
94a40997 AX |
16910 | |
16911 | ||
16912 | ||
16913 | fi | |
16914 | rm -Rf build | |
16915 | ||
16916 | ||
ea04106b AX |
16917 | |
16918 | ||
16919 | ||
16920 | fi | |
16921 | rm -Rf build | |
16922 | ||
16923 | ||
ea04106b AX |
16924 | |
16925 | ||
68d83c55 AX |
16926 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants both dentry and inode" >&5 |
16927 | $as_echo_n "checking whether xattr_handler->set() wants both dentry and inode... " >&6; } | |
ea04106b AX |
16928 | |
16929 | ||
16930 | cat confdefs.h - <<_ACEOF >conftest.c | |
16931 | ||
16932 | ||
68d83c55 AX |
16933 | #include <linux/xattr.h> |
16934 | ||
16935 | int set(const struct xattr_handler *handler, | |
16936 | struct dentry *dentry, struct inode *inode, | |
16937 | const char *name, const void *buffer, | |
16938 | size_t size, int flags) | |
16939 | { return 0; } | |
16940 | static const struct xattr_handler | |
16941 | xops __attribute__ ((unused)) = { | |
16942 | .set = set, | |
16943 | }; | |
ea04106b AX |
16944 | |
16945 | int | |
16946 | main (void) | |
16947 | { | |
16948 | ||
ea04106b AX |
16949 | |
16950 | ; | |
16951 | return 0; | |
16952 | } | |
16953 | ||
16954 | _ACEOF | |
16955 | ||
16956 | ||
16957 | ||
16958 | cat - <<_ACEOF >conftest.h | |
16959 | ||
16960 | _ACEOF | |
16961 | ||
16962 | ||
16963 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
16964 | echo "obj-m := conftest.o" >build/Makefile | |
16965 | modpost_flag='' | |
16966 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
16967 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
16968 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16969 | (eval $ac_try) 2>&5 | |
16970 | ac_status=$? | |
16971 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16972 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
16973 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
16974 | (eval $ac_try) 2>&5 | |
16975 | ac_status=$? | |
16976 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
16977 | test $ac_status = 0; }; }; then : | |
16978 | ||
16979 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16980 | $as_echo "yes" >&6; } | |
16981 | ||
68d83c55 | 16982 | $as_echo "#define HAVE_XATTR_SET_DENTRY_INODE 1" >>confdefs.h |
ea04106b AX |
16983 | |
16984 | ||
16985 | else | |
16986 | $as_echo "$as_me: failed program was:" >&5 | |
16987 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16988 | ||
68d83c55 AX |
16989 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants xattr_handler" >&5 |
16990 | $as_echo_n "checking whether xattr_handler->set() wants xattr_handler... " >&6; } | |
ea04106b AX |
16991 | |
16992 | ||
16993 | cat confdefs.h - <<_ACEOF >conftest.c | |
16994 | ||
16995 | ||
68d83c55 AX |
16996 | #include <linux/xattr.h> |
16997 | ||
16998 | int set(const struct xattr_handler *handler, | |
16999 | struct dentry *dentry, const char *name, | |
17000 | const void *buffer, size_t size, int flags) | |
17001 | { return 0; } | |
17002 | static const struct xattr_handler | |
17003 | xops __attribute__ ((unused)) = { | |
17004 | .set = set, | |
17005 | }; | |
ea04106b AX |
17006 | |
17007 | int | |
17008 | main (void) | |
17009 | { | |
17010 | ||
ea04106b AX |
17011 | |
17012 | ; | |
17013 | return 0; | |
17014 | } | |
17015 | ||
17016 | _ACEOF | |
17017 | ||
17018 | ||
17019 | ||
17020 | cat - <<_ACEOF >conftest.h | |
17021 | ||
17022 | _ACEOF | |
17023 | ||
17024 | ||
17025 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17026 | echo "obj-m := conftest.o" >build/Makefile | |
17027 | modpost_flag='' | |
17028 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17029 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17030 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17031 | (eval $ac_try) 2>&5 | |
17032 | ac_status=$? | |
17033 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17034 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17035 | { { eval echo "\"\$as_me\":${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; }; }; then : | |
17040 | ||
e10b0808 | 17041 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
17042 | $as_echo "yes" >&6; } |
17043 | ||
68d83c55 | 17044 | $as_echo "#define HAVE_XATTR_SET_HANDLER 1" >>confdefs.h |
ea04106b AX |
17045 | |
17046 | ||
17047 | else | |
17048 | $as_echo "$as_me: failed program was:" >&5 | |
17049 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17050 | ||
68d83c55 AX |
17051 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
17052 | $as_echo "no" >&6; } | |
17053 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants dentry" >&5 | |
17054 | $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; } | |
ea04106b AX |
17055 | |
17056 | ||
17057 | cat confdefs.h - <<_ACEOF >conftest.c | |
17058 | ||
17059 | ||
68d83c55 AX |
17060 | #include <linux/xattr.h> |
17061 | ||
17062 | int set(struct dentry *dentry, const char *name, | |
17063 | const void *buffer, size_t size, int flags, | |
17064 | int handler_flags) { return 0; } | |
17065 | static const struct xattr_handler | |
17066 | xops __attribute__ ((unused)) = { | |
17067 | .set = set, | |
17068 | }; | |
ea04106b AX |
17069 | |
17070 | int | |
17071 | main (void) | |
17072 | { | |
17073 | ||
ea04106b AX |
17074 | |
17075 | ; | |
17076 | return 0; | |
17077 | } | |
17078 | ||
17079 | _ACEOF | |
17080 | ||
17081 | ||
17082 | ||
17083 | cat - <<_ACEOF >conftest.h | |
17084 | ||
17085 | _ACEOF | |
17086 | ||
17087 | ||
17088 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17089 | echo "obj-m := conftest.o" >build/Makefile | |
17090 | modpost_flag='' | |
17091 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17092 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17093 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17094 | (eval $ac_try) 2>&5 | |
17095 | ac_status=$? | |
17096 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17097 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17098 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17099 | (eval $ac_try) 2>&5 | |
17100 | ac_status=$? | |
17101 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17102 | test $ac_status = 0; }; }; then : | |
17103 | ||
68d83c55 | 17104 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
17105 | $as_echo "yes" >&6; } |
17106 | ||
68d83c55 | 17107 | $as_echo "#define HAVE_XATTR_SET_DENTRY 1" >>confdefs.h |
ea04106b AX |
17108 | |
17109 | ||
17110 | else | |
17111 | $as_echo "$as_me: failed program was:" >&5 | |
17112 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17113 | ||
68d83c55 | 17114 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b | 17115 | $as_echo "no" >&6; } |
68d83c55 AX |
17116 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants inode" >&5 |
17117 | $as_echo_n "checking whether xattr_handler->set() wants inode... " >&6; } | |
ea04106b AX |
17118 | |
17119 | ||
17120 | cat confdefs.h - <<_ACEOF >conftest.c | |
17121 | ||
17122 | ||
68d83c55 AX |
17123 | #include <linux/xattr.h> |
17124 | ||
17125 | int set(struct inode *ip, const char *name, | |
17126 | const void *buffer, size_t size, int flags) | |
17127 | { return 0; } | |
17128 | static const struct xattr_handler | |
17129 | xops __attribute__ ((unused)) = { | |
17130 | .set = set, | |
17131 | }; | |
ea04106b AX |
17132 | |
17133 | int | |
17134 | main (void) | |
17135 | { | |
17136 | ||
ea04106b AX |
17137 | |
17138 | ; | |
17139 | return 0; | |
17140 | } | |
17141 | ||
17142 | _ACEOF | |
17143 | ||
17144 | ||
17145 | ||
17146 | cat - <<_ACEOF >conftest.h | |
17147 | ||
17148 | _ACEOF | |
17149 | ||
17150 | ||
17151 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17152 | echo "obj-m := conftest.o" >build/Makefile | |
17153 | modpost_flag='' | |
17154 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17155 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17156 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17157 | (eval $ac_try) 2>&5 | |
17158 | ac_status=$? | |
17159 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17160 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17161 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17162 | (eval $ac_try) 2>&5 | |
17163 | ac_status=$? | |
17164 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17165 | test $ac_status = 0; }; }; then : | |
17166 | ||
68d83c55 | 17167 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
17168 | $as_echo "yes" >&6; } |
17169 | ||
68d83c55 | 17170 | $as_echo "#define HAVE_XATTR_SET_INODE 1" >>confdefs.h |
ea04106b AX |
17171 | |
17172 | ||
17173 | else | |
17174 | $as_echo "$as_me: failed program was:" >&5 | |
17175 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17176 | ||
68d83c55 | 17177 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 |
ea04106b AX |
17178 | |
17179 | ||
17180 | ||
17181 | fi | |
17182 | rm -Rf build | |
17183 | ||
17184 | ||
17185 | ||
68d83c55 AX |
17186 | |
17187 | ||
17188 | fi | |
17189 | rm -Rf build | |
17190 | ||
17191 | ||
17192 | ||
17193 | ||
17194 | ||
17195 | fi | |
17196 | rm -Rf build | |
17197 | ||
17198 | ||
17199 | ||
17200 | ||
17201 | ||
17202 | fi | |
17203 | rm -Rf build | |
17204 | ||
17205 | ||
17206 | ||
17207 | ||
17208 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants simple" >&5 | |
17209 | $as_echo_n "checking whether xattr_handler->list() wants simple... " >&6; } | |
ea04106b AX |
17210 | |
17211 | ||
17212 | cat confdefs.h - <<_ACEOF >conftest.c | |
17213 | ||
17214 | ||
68d83c55 | 17215 | #include <linux/xattr.h> |
ea04106b | 17216 | |
68d83c55 AX |
17217 | bool list(struct dentry *dentry) { return 0; } |
17218 | static const struct xattr_handler | |
17219 | xops __attribute__ ((unused)) = { | |
17220 | .list = list, | |
17221 | }; | |
ea04106b AX |
17222 | |
17223 | int | |
17224 | main (void) | |
17225 | { | |
17226 | ||
ea04106b AX |
17227 | |
17228 | ; | |
17229 | return 0; | |
17230 | } | |
17231 | ||
17232 | _ACEOF | |
17233 | ||
17234 | ||
17235 | ||
17236 | cat - <<_ACEOF >conftest.h | |
17237 | ||
17238 | _ACEOF | |
17239 | ||
17240 | ||
17241 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17242 | echo "obj-m := conftest.o" >build/Makefile | |
17243 | modpost_flag='' | |
17244 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17245 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17246 | { { eval echo "\"\$as_me\":${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 $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17251 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17252 | (eval $ac_try) 2>&5 | |
17253 | ac_status=$? | |
17254 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17255 | test $ac_status = 0; }; }; then : | |
17256 | ||
ea04106b AX |
17257 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
17258 | $as_echo "yes" >&6; } | |
17259 | ||
68d83c55 | 17260 | $as_echo "#define HAVE_XATTR_LIST_SIMPLE 1" >>confdefs.h |
ea04106b | 17261 | |
ea04106b | 17262 | |
68d83c55 AX |
17263 | else |
17264 | $as_echo "$as_me: failed program was:" >&5 | |
17265 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 17266 | |
68d83c55 AX |
17267 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
17268 | $as_echo "no" >&6; } | |
17269 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants xattr_handler" >&5 | |
17270 | $as_echo_n "checking whether xattr_handler->list() wants xattr_handler... " >&6; } | |
ea04106b AX |
17271 | |
17272 | ||
17273 | cat confdefs.h - <<_ACEOF >conftest.c | |
17274 | ||
17275 | ||
68d83c55 AX |
17276 | #include <linux/xattr.h> |
17277 | ||
17278 | size_t list(const struct xattr_handler *handler, | |
17279 | struct dentry *dentry, char *list, size_t list_size, | |
17280 | const char *name, size_t name_len) { return 0; } | |
17281 | static const struct xattr_handler | |
17282 | xops __attribute__ ((unused)) = { | |
17283 | .list = list, | |
17284 | }; | |
ea04106b AX |
17285 | |
17286 | int | |
17287 | main (void) | |
17288 | { | |
17289 | ||
ea04106b AX |
17290 | |
17291 | ; | |
17292 | return 0; | |
17293 | } | |
17294 | ||
17295 | _ACEOF | |
17296 | ||
17297 | ||
17298 | ||
17299 | cat - <<_ACEOF >conftest.h | |
17300 | ||
17301 | _ACEOF | |
17302 | ||
17303 | ||
17304 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17305 | echo "obj-m := conftest.o" >build/Makefile | |
17306 | modpost_flag='' | |
17307 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17308 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17309 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17310 | (eval $ac_try) 2>&5 | |
17311 | ac_status=$? | |
17312 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17313 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17314 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17315 | (eval $ac_try) 2>&5 | |
17316 | ac_status=$? | |
17317 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17318 | test $ac_status = 0; }; }; then : | |
17319 | ||
68d83c55 | 17320 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
17321 | $as_echo "yes" >&6; } |
17322 | ||
68d83c55 | 17323 | $as_echo "#define HAVE_XATTR_LIST_HANDLER 1" >>confdefs.h |
ea04106b AX |
17324 | |
17325 | ||
17326 | else | |
17327 | $as_echo "$as_me: failed program was:" >&5 | |
17328 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17329 | ||
68d83c55 | 17330 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b | 17331 | $as_echo "no" >&6; } |
68d83c55 AX |
17332 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants dentry" >&5 |
17333 | $as_echo_n "checking whether xattr_handler->list() wants dentry... " >&6; } | |
ea04106b AX |
17334 | |
17335 | ||
17336 | cat confdefs.h - <<_ACEOF >conftest.c | |
17337 | ||
17338 | ||
68d83c55 AX |
17339 | #include <linux/xattr.h> |
17340 | ||
17341 | size_t list(struct dentry *dentry, | |
17342 | char *list, size_t list_size, | |
17343 | const char *name, size_t name_len, | |
17344 | int handler_flags) { return 0; } | |
17345 | static const struct xattr_handler | |
17346 | xops __attribute__ ((unused)) = { | |
17347 | .list = list, | |
17348 | }; | |
ea04106b AX |
17349 | |
17350 | int | |
17351 | main (void) | |
17352 | { | |
17353 | ||
ea04106b AX |
17354 | |
17355 | ; | |
17356 | return 0; | |
17357 | } | |
17358 | ||
17359 | _ACEOF | |
17360 | ||
17361 | ||
17362 | ||
17363 | cat - <<_ACEOF >conftest.h | |
17364 | ||
17365 | _ACEOF | |
17366 | ||
17367 | ||
17368 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17369 | echo "obj-m := conftest.o" >build/Makefile | |
17370 | modpost_flag='' | |
17371 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17372 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17373 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17374 | (eval $ac_try) 2>&5 | |
17375 | ac_status=$? | |
17376 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17377 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17378 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17379 | (eval $ac_try) 2>&5 | |
17380 | ac_status=$? | |
17381 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17382 | test $ac_status = 0; }; }; then : | |
17383 | ||
68d83c55 | 17384 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
17385 | $as_echo "yes" >&6; } |
17386 | ||
68d83c55 | 17387 | $as_echo "#define HAVE_XATTR_LIST_DENTRY 1" >>confdefs.h |
ea04106b AX |
17388 | |
17389 | ||
17390 | else | |
17391 | $as_echo "$as_me: failed program was:" >&5 | |
17392 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17393 | ||
68d83c55 | 17394 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b | 17395 | $as_echo "no" >&6; } |
68d83c55 AX |
17396 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants inode" >&5 |
17397 | $as_echo_n "checking whether xattr_handler->list() wants inode... " >&6; } | |
ea04106b AX |
17398 | |
17399 | ||
17400 | cat confdefs.h - <<_ACEOF >conftest.c | |
17401 | ||
17402 | ||
68d83c55 AX |
17403 | #include <linux/xattr.h> |
17404 | ||
17405 | size_t list(struct inode *ip, char *lst, | |
17406 | size_t list_size, const char *name, | |
17407 | size_t name_len) { return 0; } | |
17408 | static const struct xattr_handler | |
17409 | xops __attribute__ ((unused)) = { | |
17410 | .list = list, | |
17411 | }; | |
ea04106b AX |
17412 | |
17413 | int | |
17414 | main (void) | |
17415 | { | |
17416 | ||
ea04106b AX |
17417 | |
17418 | ; | |
17419 | return 0; | |
17420 | } | |
17421 | ||
17422 | _ACEOF | |
17423 | ||
17424 | ||
17425 | ||
17426 | cat - <<_ACEOF >conftest.h | |
17427 | ||
17428 | _ACEOF | |
17429 | ||
17430 | ||
17431 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17432 | echo "obj-m := conftest.o" >build/Makefile | |
17433 | modpost_flag='' | |
17434 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17435 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17436 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17437 | (eval $ac_try) 2>&5 | |
17438 | ac_status=$? | |
17439 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17440 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17441 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17442 | (eval $ac_try) 2>&5 | |
17443 | ac_status=$? | |
17444 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17445 | test $ac_status = 0; }; }; then : | |
17446 | ||
68d83c55 | 17447 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
17448 | $as_echo "yes" >&6; } |
17449 | ||
68d83c55 | 17450 | $as_echo "#define HAVE_XATTR_LIST_INODE 1" >>confdefs.h |
ea04106b AX |
17451 | |
17452 | ||
17453 | else | |
17454 | $as_echo "$as_me: failed program was:" >&5 | |
17455 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17456 | ||
68d83c55 | 17457 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 |
ea04106b AX |
17458 | |
17459 | ||
17460 | ||
17461 | fi | |
17462 | rm -Rf build | |
17463 | ||
17464 | ||
ea04106b | 17465 | |
ea04106b | 17466 | |
68d83c55 AX |
17467 | |
17468 | fi | |
17469 | rm -Rf build | |
17470 | ||
17471 | ||
17472 | ||
17473 | ||
17474 | ||
17475 | fi | |
17476 | rm -Rf build | |
17477 | ||
17478 | ||
17479 | ||
17480 | ||
17481 | ||
17482 | fi | |
17483 | rm -Rf build | |
17484 | ||
17485 | ||
17486 | ||
17487 | ||
17488 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether inode_owner_or_capable() exists" >&5 | |
17489 | $as_echo_n "checking whether inode_owner_or_capable() exists... " >&6; } | |
ea04106b AX |
17490 | |
17491 | ||
17492 | cat confdefs.h - <<_ACEOF >conftest.c | |
17493 | ||
17494 | ||
e10b0808 | 17495 | #include <linux/fs.h> |
ea04106b AX |
17496 | |
17497 | int | |
17498 | main (void) | |
17499 | { | |
17500 | ||
68d83c55 AX |
17501 | struct inode *ip = NULL; |
17502 | (void) inode_owner_or_capable(ip); | |
ea04106b AX |
17503 | |
17504 | ; | |
17505 | return 0; | |
17506 | } | |
17507 | ||
17508 | _ACEOF | |
17509 | ||
17510 | ||
17511 | ||
17512 | cat - <<_ACEOF >conftest.h | |
17513 | ||
17514 | _ACEOF | |
17515 | ||
17516 | ||
17517 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17518 | echo "obj-m := conftest.o" >build/Makefile | |
17519 | modpost_flag='' | |
17520 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17521 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17522 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17523 | (eval $ac_try) 2>&5 | |
17524 | ac_status=$? | |
17525 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17526 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17527 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17528 | (eval $ac_try) 2>&5 | |
17529 | ac_status=$? | |
17530 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17531 | test $ac_status = 0; }; }; then : | |
ea04106b | 17532 | |
e10b0808 AX |
17533 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
17534 | $as_echo "yes" >&6; } | |
ea04106b | 17535 | |
68d83c55 | 17536 | $as_echo "#define HAVE_INODE_OWNER_OR_CAPABLE 1" >>confdefs.h |
ea04106b AX |
17537 | |
17538 | ||
e10b0808 AX |
17539 | else |
17540 | $as_echo "$as_me: failed program was:" >&5 | |
17541 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b AX |
17542 | |
17543 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17544 | $as_echo "no" >&6; } | |
68d83c55 AX |
17545 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether is_owner_or_cap() exists" >&5 |
17546 | $as_echo_n "checking whether is_owner_or_cap() exists... " >&6; } | |
ea04106b AX |
17547 | |
17548 | ||
e10b0808 | 17549 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b AX |
17550 | |
17551 | ||
68d83c55 AX |
17552 | #include <linux/fs.h> |
17553 | #include <linux/sched.h> | |
ea04106b AX |
17554 | |
17555 | int | |
17556 | main (void) | |
17557 | { | |
17558 | ||
68d83c55 AX |
17559 | struct inode *ip = NULL; |
17560 | (void) is_owner_or_cap(ip); | |
ea04106b AX |
17561 | |
17562 | ; | |
17563 | return 0; | |
17564 | } | |
17565 | ||
17566 | _ACEOF | |
17567 | ||
17568 | ||
17569 | ||
17570 | cat - <<_ACEOF >conftest.h | |
17571 | ||
17572 | _ACEOF | |
17573 | ||
17574 | ||
17575 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17576 | echo "obj-m := conftest.o" >build/Makefile | |
17577 | modpost_flag='' | |
17578 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17579 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17580 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17581 | (eval $ac_try) 2>&5 | |
17582 | ac_status=$? | |
17583 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17584 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17585 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17586 | (eval $ac_try) 2>&5 | |
17587 | ac_status=$? | |
17588 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17589 | test $ac_status = 0; }; }; then : | |
17590 | ||
68d83c55 | 17591 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
17592 | $as_echo "yes" >&6; } |
17593 | ||
68d83c55 | 17594 | $as_echo "#define HAVE_IS_OWNER_OR_CAP 1" >>confdefs.h |
ea04106b AX |
17595 | |
17596 | ||
17597 | else | |
17598 | $as_echo "$as_me: failed program was:" >&5 | |
17599 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17600 | ||
68d83c55 AX |
17601 | as_fn_error $? "no - Please file a bug report at |
17602 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
ea04106b AX |
17603 | |
17604 | ||
17605 | ||
17606 | fi | |
17607 | rm -Rf build | |
17608 | ||
17609 | ||
ea04106b | 17610 | |
ea04106b | 17611 | |
ea04106b | 17612 | |
68d83c55 AX |
17613 | fi |
17614 | rm -Rf build | |
ea04106b | 17615 | |
ea04106b AX |
17616 | |
17617 | ||
e10b0808 | 17618 | |
68d83c55 AX |
17619 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_from_xattr() needs user_ns" >&5 |
17620 | $as_echo_n "checking whether posix_acl_from_xattr() needs user_ns... " >&6; } | |
17621 | ||
17622 | ||
17623 | cat confdefs.h - <<_ACEOF >conftest.c | |
e10b0808 | 17624 | |
68d83c55 AX |
17625 | |
17626 | #include <linux/cred.h> | |
17627 | #include <linux/fs.h> | |
17628 | #include <linux/posix_acl_xattr.h> | |
ea04106b AX |
17629 | |
17630 | int | |
17631 | main (void) | |
17632 | { | |
17633 | ||
68d83c55 | 17634 | posix_acl_from_xattr(&init_user_ns, NULL, 0); |
ea04106b AX |
17635 | |
17636 | ; | |
17637 | return 0; | |
17638 | } | |
17639 | ||
17640 | _ACEOF | |
17641 | ||
17642 | ||
17643 | ||
17644 | cat - <<_ACEOF >conftest.h | |
17645 | ||
17646 | _ACEOF | |
17647 | ||
17648 | ||
17649 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17650 | echo "obj-m := conftest.o" >build/Makefile | |
17651 | modpost_flag='' | |
17652 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17653 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17654 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17655 | (eval $ac_try) 2>&5 | |
17656 | ac_status=$? | |
17657 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17658 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17659 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17660 | (eval $ac_try) 2>&5 | |
17661 | ac_status=$? | |
17662 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17663 | test $ac_status = 0; }; }; then : | |
17664 | ||
17665 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17666 | $as_echo "yes" >&6; } | |
17667 | ||
68d83c55 | 17668 | $as_echo "#define HAVE_POSIX_ACL_FROM_XATTR_USERNS 1" >>confdefs.h |
ea04106b AX |
17669 | |
17670 | ||
17671 | else | |
17672 | $as_echo "$as_me: failed program was:" >&5 | |
17673 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17674 | ||
17675 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17676 | $as_echo "no" >&6; } | |
17677 | ||
17678 | ||
17679 | ||
17680 | fi | |
17681 | rm -Rf build | |
17682 | ||
17683 | ||
17684 | ||
e10b0808 | 17685 | |
68d83c55 AX |
17686 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_release() is available" >&5 |
17687 | $as_echo_n "checking whether posix_acl_release() is available... " >&6; } | |
ea04106b AX |
17688 | |
17689 | ||
17690 | cat confdefs.h - <<_ACEOF >conftest.c | |
17691 | ||
17692 | ||
68d83c55 | 17693 | #include <linux/cred.h> |
e10b0808 | 17694 | #include <linux/fs.h> |
68d83c55 | 17695 | #include <linux/posix_acl.h> |
ea04106b AX |
17696 | |
17697 | int | |
17698 | main (void) | |
17699 | { | |
17700 | ||
68d83c55 AX |
17701 | struct posix_acl* tmp = posix_acl_alloc(1, 0); |
17702 | posix_acl_release(tmp); | |
ea04106b AX |
17703 | |
17704 | ; | |
17705 | return 0; | |
17706 | } | |
17707 | ||
17708 | _ACEOF | |
17709 | ||
17710 | ||
17711 | ||
17712 | cat - <<_ACEOF >conftest.h | |
17713 | ||
17714 | _ACEOF | |
17715 | ||
17716 | ||
17717 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17718 | echo "obj-m := conftest.o" >build/Makefile | |
17719 | modpost_flag='' | |
17720 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17721 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17722 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17723 | (eval $ac_try) 2>&5 | |
17724 | ac_status=$? | |
17725 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17726 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17727 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17728 | (eval $ac_try) 2>&5 | |
17729 | ac_status=$? | |
17730 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17731 | test $ac_status = 0; }; }; then : | |
17732 | ||
17733 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17734 | $as_echo "yes" >&6; } | |
17735 | ||
68d83c55 | 17736 | $as_echo "#define HAVE_POSIX_ACL_RELEASE 1" >>confdefs.h |
ea04106b AX |
17737 | |
17738 | ||
17739 | else | |
17740 | $as_echo "$as_me: failed program was:" >&5 | |
17741 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17742 | ||
17743 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17744 | $as_echo "no" >&6; } | |
17745 | ||
17746 | ||
17747 | ||
17748 | fi | |
17749 | rm -Rf build | |
17750 | ||
17751 | ||
17752 | ||
68d83c55 AX |
17753 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_release() is GPL-only" >&5 |
17754 | $as_echo_n "checking whether posix_acl_release() is GPL-only... " >&6; } | |
ea04106b AX |
17755 | |
17756 | ||
17757 | cat confdefs.h - <<_ACEOF >conftest.c | |
17758 | ||
17759 | ||
68d83c55 | 17760 | #include <linux/cred.h> |
e10b0808 | 17761 | #include <linux/fs.h> |
68d83c55 | 17762 | #include <linux/posix_acl.h> |
e10b0808 | 17763 | |
68d83c55 | 17764 | MODULE_LICENSE("$ZFS_META_LICENSE"); |
ea04106b AX |
17765 | |
17766 | int | |
17767 | main (void) | |
17768 | { | |
17769 | ||
68d83c55 AX |
17770 | struct posix_acl* tmp = posix_acl_alloc(1, 0); |
17771 | posix_acl_release(tmp); | |
ea04106b AX |
17772 | |
17773 | ; | |
17774 | return 0; | |
17775 | } | |
17776 | ||
17777 | _ACEOF | |
17778 | ||
17779 | ||
17780 | ||
17781 | cat - <<_ACEOF >conftest.h | |
17782 | ||
17783 | _ACEOF | |
17784 | ||
17785 | ||
17786 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17787 | echo "obj-m := conftest.o" >build/Makefile | |
17788 | modpost_flag='' | |
17789 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17790 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17791 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17792 | (eval $ac_try) 2>&5 | |
17793 | ac_status=$? | |
17794 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17795 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17796 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17797 | (eval $ac_try) 2>&5 | |
17798 | ac_status=$? | |
17799 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17800 | test $ac_status = 0; }; }; then : | |
17801 | ||
68d83c55 AX |
17802 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
17803 | $as_echo "no" >&6; } | |
17804 | ||
17805 | else | |
17806 | $as_echo "$as_me: failed program was:" >&5 | |
17807 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17808 | ||
ea04106b AX |
17809 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
17810 | $as_echo "yes" >&6; } | |
17811 | ||
68d83c55 | 17812 | $as_echo "#define HAVE_POSIX_ACL_RELEASE_GPL_ONLY 1" >>confdefs.h |
e10b0808 AX |
17813 | |
17814 | ||
68d83c55 AX |
17815 | |
17816 | ||
17817 | fi | |
17818 | rm -Rf build | |
17819 | ||
17820 | ||
17821 | ||
17822 | ||
17823 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_cached_acl() is usable" >&5 | |
17824 | $as_echo_n "checking whether set_cached_acl() is usable... " >&6; } | |
17825 | ||
17826 | ||
17827 | cat confdefs.h - <<_ACEOF >conftest.c | |
17828 | ||
17829 | ||
17830 | #include <linux/module.h> | |
17831 | #include <linux/cred.h> | |
17832 | #include <linux/fs.h> | |
17833 | #include <linux/posix_acl.h> | |
17834 | ||
17835 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
17836 | ||
17837 | int | |
17838 | main (void) | |
17839 | { | |
17840 | ||
17841 | struct inode *ip = NULL; | |
17842 | struct posix_acl *acl = posix_acl_alloc(1, 0); | |
17843 | set_cached_acl(ip, ACL_TYPE_ACCESS, acl); | |
17844 | forget_cached_acl(ip, ACL_TYPE_ACCESS); | |
17845 | ||
17846 | ; | |
17847 | return 0; | |
17848 | } | |
17849 | ||
17850 | _ACEOF | |
17851 | ||
17852 | ||
17853 | ||
17854 | cat - <<_ACEOF >conftest.h | |
17855 | ||
17856 | _ACEOF | |
17857 | ||
17858 | ||
17859 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17860 | echo "obj-m := conftest.o" >build/Makefile | |
17861 | modpost_flag='' | |
17862 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17863 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17864 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17865 | (eval $ac_try) 2>&5 | |
17866 | ac_status=$? | |
17867 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17868 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17869 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17870 | (eval $ac_try) 2>&5 | |
17871 | ac_status=$? | |
17872 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17873 | test $ac_status = 0; }; }; then : | |
17874 | ||
17875 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17876 | $as_echo "yes" >&6; } | |
17877 | ||
17878 | $as_echo "#define HAVE_SET_CACHED_ACL_USABLE 1" >>confdefs.h | |
ea04106b AX |
17879 | |
17880 | ||
17881 | else | |
17882 | $as_echo "$as_me: failed program was:" >&5 | |
17883 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17884 | ||
17885 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17886 | $as_echo "no" >&6; } | |
17887 | ||
17888 | ||
17889 | ||
17890 | fi | |
17891 | rm -Rf build | |
17892 | ||
17893 | ||
17894 | ||
e10b0808 | 17895 | |
68d83c55 AX |
17896 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_chmod exists" >&5 |
17897 | $as_echo_n "checking whether posix_acl_chmod exists... " >&6; } | |
ea04106b AX |
17898 | |
17899 | ||
17900 | cat confdefs.h - <<_ACEOF >conftest.c | |
17901 | ||
17902 | ||
17903 | #include <linux/fs.h> | |
68d83c55 | 17904 | #include <linux/posix_acl.h> |
ea04106b AX |
17905 | |
17906 | int | |
17907 | main (void) | |
17908 | { | |
17909 | ||
68d83c55 | 17910 | posix_acl_chmod(NULL, 0, 0) |
ea04106b AX |
17911 | |
17912 | ; | |
17913 | return 0; | |
17914 | } | |
17915 | ||
17916 | _ACEOF | |
17917 | ||
17918 | ||
17919 | ||
17920 | cat - <<_ACEOF >conftest.h | |
17921 | ||
17922 | _ACEOF | |
17923 | ||
17924 | ||
17925 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17926 | echo "obj-m := conftest.o" >build/Makefile | |
17927 | modpost_flag='' | |
17928 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17929 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17930 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17931 | (eval $ac_try) 2>&5 | |
17932 | ac_status=$? | |
17933 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17934 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
17935 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17936 | (eval $ac_try) 2>&5 | |
17937 | ac_status=$? | |
17938 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17939 | test $ac_status = 0; }; }; then : | |
17940 | ||
17941 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
17942 | $as_echo "yes" >&6; } | |
17943 | ||
68d83c55 | 17944 | $as_echo "#define HAVE_POSIX_ACL_CHMOD 1" >>confdefs.h |
ea04106b AX |
17945 | |
17946 | ||
17947 | else | |
17948 | $as_echo "$as_me: failed program was:" >&5 | |
17949 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17950 | ||
17951 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
17952 | $as_echo "no" >&6; } | |
17953 | ||
17954 | ||
17955 | ||
17956 | fi | |
17957 | rm -Rf build | |
17958 | ||
17959 | ||
17960 | ||
68d83c55 AX |
17961 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __posix_acl_chmod exists" >&5 |
17962 | $as_echo_n "checking whether __posix_acl_chmod exists... " >&6; } | |
ea04106b AX |
17963 | |
17964 | ||
17965 | cat confdefs.h - <<_ACEOF >conftest.c | |
17966 | ||
17967 | ||
e10b0808 | 17968 | #include <linux/fs.h> |
68d83c55 | 17969 | #include <linux/posix_acl.h> |
ea04106b AX |
17970 | |
17971 | int | |
17972 | main (void) | |
17973 | { | |
17974 | ||
68d83c55 | 17975 | __posix_acl_chmod(NULL, 0, 0) |
ea04106b AX |
17976 | |
17977 | ; | |
17978 | return 0; | |
17979 | } | |
17980 | ||
17981 | _ACEOF | |
17982 | ||
17983 | ||
17984 | ||
17985 | cat - <<_ACEOF >conftest.h | |
17986 | ||
17987 | _ACEOF | |
17988 | ||
17989 | ||
17990 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
17991 | echo "obj-m := conftest.o" >build/Makefile | |
17992 | modpost_flag='' | |
17993 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
17994 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
17995 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
17996 | (eval $ac_try) 2>&5 | |
17997 | ac_status=$? | |
17998 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
17999 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18000 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18001 | (eval $ac_try) 2>&5 | |
18002 | ac_status=$? | |
18003 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18004 | test $ac_status = 0; }; }; then : | |
18005 | ||
18006 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18007 | $as_echo "yes" >&6; } | |
18008 | ||
68d83c55 | 18009 | $as_echo "#define HAVE___POSIX_ACL_CHMOD 1" >>confdefs.h |
ea04106b AX |
18010 | |
18011 | ||
18012 | else | |
18013 | $as_echo "$as_me: failed program was:" >&5 | |
18014 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18015 | ||
18016 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18017 | $as_echo "no" >&6; } | |
18018 | ||
18019 | ||
18020 | ||
18021 | fi | |
18022 | rm -Rf build | |
18023 | ||
18024 | ||
18025 | ||
18026 | ||
68d83c55 AX |
18027 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_equiv_mode() wants umode_t" >&5 |
18028 | $as_echo_n "checking whether posix_acl_equiv_mode() wants umode_t... " >&6; } | |
ea04106b AX |
18029 | |
18030 | ||
18031 | cat confdefs.h - <<_ACEOF >conftest.c | |
18032 | ||
18033 | ||
e10b0808 | 18034 | #include <linux/fs.h> |
68d83c55 | 18035 | #include <linux/posix_acl.h> |
ea04106b AX |
18036 | |
18037 | int | |
18038 | main (void) | |
18039 | { | |
18040 | ||
68d83c55 AX |
18041 | umode_t tmp; |
18042 | posix_acl_equiv_mode(NULL,&tmp); | |
ea04106b AX |
18043 | |
18044 | ; | |
18045 | return 0; | |
18046 | } | |
18047 | ||
18048 | _ACEOF | |
18049 | ||
18050 | ||
18051 | ||
18052 | cat - <<_ACEOF >conftest.h | |
18053 | ||
18054 | _ACEOF | |
18055 | ||
18056 | ||
18057 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18058 | echo "obj-m := conftest.o" >build/Makefile | |
18059 | modpost_flag='' | |
18060 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18061 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18062 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18063 | (eval $ac_try) 2>&5 | |
18064 | ac_status=$? | |
18065 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18066 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18067 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18068 | (eval $ac_try) 2>&5 | |
18069 | ac_status=$? | |
18070 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18071 | test $ac_status = 0; }; }; then : | |
18072 | ||
18073 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18074 | $as_echo "yes" >&6; } | |
18075 | ||
68d83c55 | 18076 | $as_echo "#define HAVE_POSIX_ACL_EQUIV_MODE_UMODE_T 1" >>confdefs.h |
ea04106b AX |
18077 | |
18078 | ||
18079 | else | |
18080 | $as_echo "$as_me: failed program was:" >&5 | |
18081 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18082 | ||
18083 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18084 | $as_echo "no" >&6; } | |
18085 | ||
18086 | ||
18087 | ||
18088 | fi | |
18089 | rm -Rf build | |
18090 | ||
18091 | ||
18092 | ||
18093 | ||
68d83c55 AX |
18094 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_valid() wants user namespace" >&5 |
18095 | $as_echo_n "checking whether posix_acl_valid() wants user namespace... " >&6; } | |
ea04106b AX |
18096 | |
18097 | ||
18098 | cat confdefs.h - <<_ACEOF >conftest.c | |
18099 | ||
18100 | ||
e10b0808 | 18101 | #include <linux/fs.h> |
68d83c55 | 18102 | #include <linux/posix_acl.h> |
ea04106b AX |
18103 | |
18104 | int | |
18105 | main (void) | |
18106 | { | |
18107 | ||
68d83c55 AX |
18108 | struct user_namespace *user_ns = NULL; |
18109 | const struct posix_acl *acl = NULL; | |
18110 | int error; | |
18111 | ||
18112 | error = posix_acl_valid(user_ns, acl); | |
ea04106b AX |
18113 | |
18114 | ; | |
18115 | return 0; | |
18116 | } | |
18117 | ||
18118 | _ACEOF | |
18119 | ||
18120 | ||
18121 | ||
18122 | cat - <<_ACEOF >conftest.h | |
18123 | ||
18124 | _ACEOF | |
18125 | ||
18126 | ||
18127 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18128 | echo "obj-m := conftest.o" >build/Makefile | |
18129 | modpost_flag='' | |
18130 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18131 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18132 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18133 | (eval $ac_try) 2>&5 | |
18134 | ac_status=$? | |
18135 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18136 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18137 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18138 | (eval $ac_try) 2>&5 | |
18139 | ac_status=$? | |
18140 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18141 | test $ac_status = 0; }; }; then : | |
18142 | ||
18143 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18144 | $as_echo "yes" >&6; } | |
18145 | ||
68d83c55 | 18146 | $as_echo "#define HAVE_POSIX_ACL_VALID_WITH_NS 1" >>confdefs.h |
ea04106b AX |
18147 | |
18148 | ||
18149 | else | |
18150 | $as_echo "$as_me: failed program was:" >&5 | |
18151 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18152 | ||
18153 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18154 | $as_echo "no" >&6; } | |
18155 | ||
18156 | ||
18157 | ||
18158 | fi | |
18159 | rm -Rf build | |
18160 | ||
18161 | ||
18162 | ||
18163 | ||
68d83c55 AX |
18164 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->permission() exists" >&5 |
18165 | $as_echo_n "checking whether iops->permission() exists... " >&6; } | |
ea04106b AX |
18166 | |
18167 | ||
18168 | cat confdefs.h - <<_ACEOF >conftest.c | |
18169 | ||
18170 | ||
18171 | #include <linux/fs.h> | |
18172 | ||
68d83c55 | 18173 | int permission_fn(struct inode *inode, int mask) { return 0; } |
e10b0808 | 18174 | |
68d83c55 AX |
18175 | static const struct inode_operations |
18176 | iops __attribute__ ((unused)) = { | |
18177 | .permission = permission_fn, | |
e10b0808 AX |
18178 | }; |
18179 | ||
ea04106b AX |
18180 | int |
18181 | main (void) | |
18182 | { | |
18183 | ||
ea04106b AX |
18184 | |
18185 | ; | |
18186 | return 0; | |
18187 | } | |
18188 | ||
18189 | _ACEOF | |
18190 | ||
18191 | ||
18192 | ||
18193 | cat - <<_ACEOF >conftest.h | |
18194 | ||
18195 | _ACEOF | |
18196 | ||
18197 | ||
18198 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18199 | echo "obj-m := conftest.o" >build/Makefile | |
18200 | modpost_flag='' | |
18201 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18202 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18203 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18204 | (eval $ac_try) 2>&5 | |
18205 | ac_status=$? | |
18206 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18207 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18208 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18209 | (eval $ac_try) 2>&5 | |
18210 | ac_status=$? | |
18211 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18212 | test $ac_status = 0; }; }; then : | |
18213 | ||
68d83c55 AX |
18214 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
18215 | $as_echo "yes" >&6; } | |
ea04106b | 18216 | |
68d83c55 | 18217 | $as_echo "#define HAVE_PERMISSION 1" >>confdefs.h |
ea04106b AX |
18218 | |
18219 | ||
18220 | else | |
18221 | $as_echo "$as_me: failed program was:" >&5 | |
18222 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18223 | ||
68d83c55 AX |
18224 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
18225 | $as_echo "no" >&6; } | |
e10b0808 AX |
18226 | |
18227 | ||
18228 | ||
18229 | fi | |
18230 | rm -Rf build | |
18231 | ||
18232 | ||
18233 | ||
18234 | ||
68d83c55 AX |
18235 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->permission() wants nameidata" >&5 |
18236 | $as_echo_n "checking whether iops->permission() wants nameidata... " >&6; } | |
ea04106b AX |
18237 | |
18238 | ||
18239 | cat confdefs.h - <<_ACEOF >conftest.c | |
18240 | ||
18241 | ||
e10b0808 AX |
18242 | #include <linux/fs.h> |
18243 | ||
68d83c55 AX |
18244 | int permission_fn(struct inode *inode, int mask, |
18245 | struct nameidata *nd) { return 0; } | |
e10b0808 | 18246 | |
68d83c55 AX |
18247 | static const struct inode_operations |
18248 | iops __attribute__ ((unused)) = { | |
18249 | .permission = permission_fn, | |
e10b0808 | 18250 | }; |
ea04106b AX |
18251 | |
18252 | int | |
18253 | main (void) | |
18254 | { | |
18255 | ||
ea04106b AX |
18256 | |
18257 | ; | |
18258 | return 0; | |
18259 | } | |
18260 | ||
18261 | _ACEOF | |
18262 | ||
18263 | ||
18264 | ||
18265 | cat - <<_ACEOF >conftest.h | |
18266 | ||
18267 | _ACEOF | |
18268 | ||
18269 | ||
18270 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18271 | echo "obj-m := conftest.o" >build/Makefile | |
18272 | modpost_flag='' | |
18273 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18274 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18275 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18276 | (eval $ac_try) 2>&5 | |
18277 | ac_status=$? | |
18278 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18279 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18280 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18281 | (eval $ac_try) 2>&5 | |
18282 | ac_status=$? | |
18283 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18284 | test $ac_status = 0; }; }; then : | |
18285 | ||
68d83c55 AX |
18286 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
18287 | $as_echo "yes" >&6; } | |
18288 | ||
18289 | $as_echo "#define HAVE_PERMISSION 1" >>confdefs.h | |
ea04106b | 18290 | |
68d83c55 AX |
18291 | |
18292 | $as_echo "#define HAVE_PERMISSION_WITH_NAMEIDATA 1" >>confdefs.h | |
ea04106b AX |
18293 | |
18294 | ||
18295 | else | |
18296 | $as_echo "$as_me: failed program was:" >&5 | |
18297 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18298 | ||
68d83c55 AX |
18299 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
18300 | $as_echo "no" >&6; } | |
ea04106b AX |
18301 | |
18302 | ||
18303 | ||
18304 | fi | |
18305 | rm -Rf build | |
18306 | ||
18307 | ||
18308 | ||
18309 | ||
68d83c55 AX |
18310 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->check_acl() exists" >&5 |
18311 | $as_echo_n "checking whether iops->check_acl() exists... " >&6; } | |
ea04106b AX |
18312 | |
18313 | ||
18314 | cat confdefs.h - <<_ACEOF >conftest.c | |
18315 | ||
18316 | ||
ea04106b | 18317 | #include <linux/fs.h> |
e10b0808 | 18318 | |
68d83c55 | 18319 | int check_acl_fn(struct inode *inode, int mask) { return 0; } |
e10b0808 | 18320 | |
68d83c55 AX |
18321 | static const struct inode_operations |
18322 | iops __attribute__ ((unused)) = { | |
18323 | .check_acl = check_acl_fn, | |
e10b0808 | 18324 | }; |
ea04106b AX |
18325 | |
18326 | int | |
18327 | main (void) | |
18328 | { | |
18329 | ||
ea04106b AX |
18330 | |
18331 | ; | |
18332 | return 0; | |
18333 | } | |
18334 | ||
18335 | _ACEOF | |
18336 | ||
18337 | ||
18338 | ||
18339 | cat - <<_ACEOF >conftest.h | |
18340 | ||
18341 | _ACEOF | |
18342 | ||
18343 | ||
18344 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18345 | echo "obj-m := conftest.o" >build/Makefile | |
18346 | modpost_flag='' | |
18347 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18348 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18349 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18350 | (eval $ac_try) 2>&5 | |
18351 | ac_status=$? | |
18352 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18353 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18354 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18355 | (eval $ac_try) 2>&5 | |
18356 | ac_status=$? | |
18357 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18358 | test $ac_status = 0; }; }; then : | |
18359 | ||
68d83c55 AX |
18360 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
18361 | $as_echo "yes" >&6; } | |
ea04106b | 18362 | |
68d83c55 | 18363 | $as_echo "#define HAVE_CHECK_ACL 1" >>confdefs.h |
ea04106b AX |
18364 | |
18365 | ||
18366 | else | |
18367 | $as_echo "$as_me: failed program was:" >&5 | |
18368 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18369 | ||
68d83c55 AX |
18370 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
18371 | $as_echo "no" >&6; } | |
ea04106b AX |
18372 | |
18373 | ||
18374 | ||
18375 | fi | |
18376 | rm -Rf build | |
18377 | ||
18378 | ||
18379 | ||
18380 | ||
68d83c55 AX |
18381 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->check_acl() wants flags" >&5 |
18382 | $as_echo_n "checking whether iops->check_acl() wants flags... " >&6; } | |
ea04106b AX |
18383 | |
18384 | ||
18385 | cat confdefs.h - <<_ACEOF >conftest.c | |
18386 | ||
18387 | ||
ea04106b | 18388 | #include <linux/fs.h> |
68d83c55 AX |
18389 | |
18390 | int check_acl_fn(struct inode *inode, int mask, | |
18391 | unsigned int flags) { return 0; } | |
18392 | ||
18393 | static const struct inode_operations | |
18394 | iops __attribute__ ((unused)) = { | |
18395 | .check_acl = check_acl_fn, | |
e10b0808 | 18396 | }; |
ea04106b AX |
18397 | |
18398 | int | |
18399 | main (void) | |
18400 | { | |
18401 | ||
ea04106b AX |
18402 | |
18403 | ; | |
18404 | return 0; | |
18405 | } | |
18406 | ||
18407 | _ACEOF | |
18408 | ||
18409 | ||
18410 | ||
18411 | cat - <<_ACEOF >conftest.h | |
18412 | ||
18413 | _ACEOF | |
18414 | ||
18415 | ||
18416 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18417 | echo "obj-m := conftest.o" >build/Makefile | |
18418 | modpost_flag='' | |
18419 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18420 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18421 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18422 | (eval $ac_try) 2>&5 | |
18423 | ac_status=$? | |
18424 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18425 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18426 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18427 | (eval $ac_try) 2>&5 | |
18428 | ac_status=$? | |
18429 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18430 | test $ac_status = 0; }; }; then : | |
18431 | ||
18432 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18433 | $as_echo "yes" >&6; } | |
18434 | ||
68d83c55 AX |
18435 | $as_echo "#define HAVE_CHECK_ACL 1" >>confdefs.h |
18436 | ||
18437 | ||
18438 | $as_echo "#define HAVE_CHECK_ACL_WITH_FLAGS 1" >>confdefs.h | |
ea04106b AX |
18439 | |
18440 | ||
18441 | else | |
18442 | $as_echo "$as_me: failed program was:" >&5 | |
18443 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18444 | ||
18445 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18446 | $as_echo "no" >&6; } | |
18447 | ||
18448 | ||
18449 | ||
18450 | fi | |
18451 | rm -Rf build | |
18452 | ||
18453 | ||
18454 | ||
e10b0808 | 18455 | |
68d83c55 AX |
18456 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_acl() exists" >&5 |
18457 | $as_echo_n "checking whether iops->get_acl() exists... " >&6; } | |
ea04106b AX |
18458 | |
18459 | ||
18460 | cat confdefs.h - <<_ACEOF >conftest.c | |
18461 | ||
18462 | ||
ea04106b | 18463 | #include <linux/fs.h> |
ea04106b | 18464 | |
68d83c55 AX |
18465 | struct posix_acl *get_acl_fn(struct inode *inode, int type) |
18466 | { return NULL; } | |
e10b0808 | 18467 | |
68d83c55 AX |
18468 | static const struct inode_operations |
18469 | iops __attribute__ ((unused)) = { | |
18470 | .get_acl = get_acl_fn, | |
e10b0808 | 18471 | }; |
ea04106b AX |
18472 | |
18473 | int | |
18474 | main (void) | |
18475 | { | |
18476 | ||
ea04106b AX |
18477 | |
18478 | ; | |
18479 | return 0; | |
18480 | } | |
18481 | ||
18482 | _ACEOF | |
18483 | ||
18484 | ||
18485 | ||
18486 | cat - <<_ACEOF >conftest.h | |
18487 | ||
18488 | _ACEOF | |
18489 | ||
18490 | ||
18491 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18492 | echo "obj-m := conftest.o" >build/Makefile | |
18493 | modpost_flag='' | |
18494 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18495 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18496 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18497 | (eval $ac_try) 2>&5 | |
18498 | ac_status=$? | |
18499 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18500 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18501 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18502 | (eval $ac_try) 2>&5 | |
18503 | ac_status=$? | |
18504 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18505 | test $ac_status = 0; }; }; then : | |
18506 | ||
e10b0808 AX |
18507 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
18508 | $as_echo "yes" >&6; } | |
18509 | ||
68d83c55 | 18510 | $as_echo "#define HAVE_GET_ACL 1" >>confdefs.h |
e10b0808 | 18511 | |
ea04106b AX |
18512 | |
18513 | else | |
18514 | $as_echo "$as_me: failed program was:" >&5 | |
18515 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18516 | ||
e10b0808 AX |
18517 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
18518 | $as_echo "no" >&6; } | |
ea04106b AX |
18519 | |
18520 | ||
18521 | ||
18522 | fi | |
18523 | rm -Rf build | |
18524 | ||
18525 | ||
18526 | ||
18527 | ||
68d83c55 AX |
18528 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->set_acl() exists" >&5 |
18529 | $as_echo_n "checking whether iops->set_acl() exists... " >&6; } | |
ea04106b AX |
18530 | |
18531 | ||
18532 | cat confdefs.h - <<_ACEOF >conftest.c | |
18533 | ||
18534 | ||
18535 | #include <linux/fs.h> | |
e10b0808 | 18536 | |
68d83c55 AX |
18537 | int set_acl_fn(struct inode *inode, struct posix_acl *acl, int type) |
18538 | { return 0; } | |
e10b0808 | 18539 | |
68d83c55 AX |
18540 | static const struct inode_operations |
18541 | iops __attribute__ ((unused)) = { | |
18542 | .set_acl = set_acl_fn, | |
e10b0808 | 18543 | }; |
ea04106b AX |
18544 | |
18545 | int | |
18546 | main (void) | |
18547 | { | |
18548 | ||
ea04106b AX |
18549 | |
18550 | ; | |
18551 | return 0; | |
18552 | } | |
18553 | ||
18554 | _ACEOF | |
18555 | ||
18556 | ||
18557 | ||
18558 | cat - <<_ACEOF >conftest.h | |
18559 | ||
18560 | _ACEOF | |
18561 | ||
18562 | ||
18563 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18564 | echo "obj-m := conftest.o" >build/Makefile | |
18565 | modpost_flag='' | |
18566 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18567 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18568 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18569 | (eval $ac_try) 2>&5 | |
18570 | ac_status=$? | |
18571 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18572 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18573 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18574 | (eval $ac_try) 2>&5 | |
18575 | ac_status=$? | |
18576 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18577 | test $ac_status = 0; }; }; then : | |
18578 | ||
18579 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18580 | $as_echo "yes" >&6; } | |
18581 | ||
68d83c55 | 18582 | $as_echo "#define HAVE_SET_ACL 1" >>confdefs.h |
ea04106b AX |
18583 | |
18584 | ||
18585 | else | |
18586 | $as_echo "$as_me: failed program was:" >&5 | |
18587 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18588 | ||
18589 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18590 | $as_echo "no" >&6; } | |
18591 | ||
18592 | ||
18593 | ||
18594 | fi | |
18595 | rm -Rf build | |
18596 | ||
18597 | ||
18598 | ||
e10b0808 | 18599 | |
68d83c55 AX |
18600 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether uncached_acl_sentinel() exists" >&5 |
18601 | $as_echo_n "checking whether uncached_acl_sentinel() exists... " >&6; } | |
ea04106b AX |
18602 | |
18603 | ||
18604 | cat confdefs.h - <<_ACEOF >conftest.c | |
18605 | ||
18606 | ||
18607 | #include <linux/fs.h> | |
e10b0808 | 18608 | |
ea04106b AX |
18609 | int |
18610 | main (void) | |
18611 | { | |
18612 | ||
68d83c55 | 18613 | void *sentinel __attribute__ ((unused)) = uncached_acl_sentinel(NULL); |
ea04106b AX |
18614 | |
18615 | ; | |
18616 | return 0; | |
18617 | } | |
18618 | ||
18619 | _ACEOF | |
18620 | ||
18621 | ||
18622 | ||
18623 | cat - <<_ACEOF >conftest.h | |
18624 | ||
18625 | _ACEOF | |
18626 | ||
18627 | ||
18628 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18629 | echo "obj-m := conftest.o" >build/Makefile | |
18630 | modpost_flag='' | |
18631 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18632 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18633 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18634 | (eval $ac_try) 2>&5 | |
18635 | ac_status=$? | |
18636 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18637 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18638 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18639 | (eval $ac_try) 2>&5 | |
18640 | ac_status=$? | |
18641 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18642 | test $ac_status = 0; }; }; then : | |
18643 | ||
18644 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18645 | $as_echo "yes" >&6; } | |
18646 | ||
68d83c55 | 18647 | $as_echo "#define HAVE_KERNEL_GET_ACL_HANDLE_CACHE 1" >>confdefs.h |
ea04106b AX |
18648 | |
18649 | ||
18650 | else | |
18651 | $as_echo "$as_me: failed program was:" >&5 | |
18652 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18653 | ||
18654 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18655 | $as_echo "no" >&6; } | |
18656 | ||
18657 | ||
18658 | ||
18659 | fi | |
18660 | rm -Rf build | |
18661 | ||
18662 | ||
18663 | ||
18664 | ||
68d83c55 AX |
18665 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->show_options() wants dentry" >&5 |
18666 | $as_echo_n "checking whether sops->show_options() wants dentry... " >&6; } | |
e10b0808 | 18667 | |
ea04106b AX |
18668 | |
18669 | ||
18670 | cat confdefs.h - <<_ACEOF >conftest.c | |
18671 | ||
18672 | ||
18673 | #include <linux/fs.h> | |
18674 | ||
68d83c55 AX |
18675 | int show_options (struct seq_file * x, struct dentry * y) { return 0; }; |
18676 | static struct super_operations sops __attribute__ ((unused)) = { | |
18677 | .show_options = show_options, | |
e10b0808 AX |
18678 | }; |
18679 | ||
ea04106b AX |
18680 | int |
18681 | main (void) | |
18682 | { | |
18683 | ||
ea04106b AX |
18684 | |
18685 | ; | |
18686 | return 0; | |
18687 | } | |
18688 | ||
18689 | _ACEOF | |
18690 | ||
18691 | ||
18692 | ||
18693 | cat - <<_ACEOF >conftest.h | |
18694 | ||
18695 | _ACEOF | |
18696 | ||
18697 | ||
18698 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18699 | echo "obj-m := conftest.o" >build/Makefile | |
18700 | modpost_flag='' | |
18701 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18702 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18703 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18704 | (eval $ac_try) 2>&5 | |
18705 | ac_status=$? | |
18706 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18707 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18708 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18709 | (eval $ac_try) 2>&5 | |
18710 | ac_status=$? | |
18711 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18712 | test $ac_status = 0; }; }; then : | |
18713 | ||
18714 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18715 | $as_echo "yes" >&6; } | |
18716 | ||
68d83c55 | 18717 | $as_echo "#define HAVE_SHOW_OPTIONS_WITH_DENTRY 1" >>confdefs.h |
ea04106b AX |
18718 | |
18719 | ||
18720 | else | |
18721 | $as_echo "$as_me: failed program was:" >&5 | |
18722 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18723 | ||
18724 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18725 | $as_echo "no" >&6; } | |
18726 | ||
18727 | ||
18728 | ||
18729 | fi | |
18730 | rm -Rf build | |
18731 | ||
18732 | ||
18733 | ||
18734 | ||
68d83c55 AX |
18735 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether file_inode() is available" >&5 |
18736 | $as_echo_n "checking whether file_inode() is available... " >&6; } | |
ea04106b AX |
18737 | |
18738 | ||
18739 | cat confdefs.h - <<_ACEOF >conftest.c | |
18740 | ||
18741 | ||
18742 | #include <linux/fs.h> | |
e10b0808 | 18743 | |
ea04106b AX |
18744 | int |
18745 | main (void) | |
18746 | { | |
18747 | ||
68d83c55 AX |
18748 | struct file *f = NULL; |
18749 | file_inode(f); | |
ea04106b AX |
18750 | |
18751 | ; | |
18752 | return 0; | |
18753 | } | |
18754 | ||
18755 | _ACEOF | |
18756 | ||
18757 | ||
18758 | ||
18759 | cat - <<_ACEOF >conftest.h | |
18760 | ||
18761 | _ACEOF | |
18762 | ||
18763 | ||
18764 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18765 | echo "obj-m := conftest.o" >build/Makefile | |
18766 | modpost_flag='' | |
18767 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18768 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18769 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18770 | (eval $ac_try) 2>&5 | |
18771 | ac_status=$? | |
18772 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18773 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18774 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18775 | (eval $ac_try) 2>&5 | |
18776 | ac_status=$? | |
18777 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18778 | test $ac_status = 0; }; }; then : | |
18779 | ||
18780 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
18781 | $as_echo "yes" >&6; } | |
18782 | ||
68d83c55 | 18783 | $as_echo "#define HAVE_FILE_INODE 1" >>confdefs.h |
ea04106b AX |
18784 | |
18785 | ||
18786 | else | |
18787 | $as_echo "$as_me: failed program was:" >&5 | |
18788 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18789 | ||
18790 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
18791 | $as_echo "no" >&6; } | |
18792 | ||
18793 | ||
18794 | ||
18795 | fi | |
18796 | rm -Rf build | |
18797 | ||
18798 | ||
18799 | ||
18800 | ||
68d83c55 AX |
18801 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fsync() wants" >&5 |
18802 | $as_echo_n "checking whether fops->fsync() wants... " >&6; } | |
e10b0808 | 18803 | |
ea04106b AX |
18804 | |
18805 | ||
18806 | cat confdefs.h - <<_ACEOF >conftest.c | |
18807 | ||
18808 | ||
18809 | #include <linux/fs.h> | |
18810 | ||
68d83c55 AX |
18811 | int test_fsync(struct file *f, struct dentry *dentry, int x) |
18812 | { return 0; } | |
ea04106b | 18813 | |
68d83c55 AX |
18814 | static const struct file_operations |
18815 | fops __attribute__ ((unused)) = { | |
18816 | .fsync = test_fsync, | |
ea04106b AX |
18817 | }; |
18818 | ||
18819 | int | |
18820 | main (void) | |
18821 | { | |
18822 | ||
18823 | ||
18824 | ; | |
18825 | return 0; | |
18826 | } | |
18827 | ||
18828 | _ACEOF | |
18829 | ||
18830 | ||
18831 | ||
18832 | cat - <<_ACEOF >conftest.h | |
18833 | ||
18834 | _ACEOF | |
18835 | ||
18836 | ||
18837 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18838 | echo "obj-m := conftest.o" >build/Makefile | |
18839 | modpost_flag='' | |
18840 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18841 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18842 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18843 | (eval $ac_try) 2>&5 | |
18844 | ac_status=$? | |
18845 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18846 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18847 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18848 | (eval $ac_try) 2>&5 | |
18849 | ac_status=$? | |
18850 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18851 | test $ac_status = 0; }; }; then : | |
18852 | ||
68d83c55 AX |
18853 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: dentry" >&5 |
18854 | $as_echo "dentry" >&6; } | |
ea04106b | 18855 | |
68d83c55 | 18856 | $as_echo "#define HAVE_FSYNC_WITH_DENTRY 1" >>confdefs.h |
ea04106b AX |
18857 | |
18858 | ||
18859 | else | |
18860 | $as_echo "$as_me: failed program was:" >&5 | |
18861 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18862 | ||
ea04106b AX |
18863 | |
18864 | ||
18865 | ||
18866 | fi | |
18867 | rm -Rf build | |
18868 | ||
18869 | ||
18870 | ||
18871 | ||
ea04106b AX |
18872 | |
18873 | ||
18874 | cat confdefs.h - <<_ACEOF >conftest.c | |
18875 | ||
18876 | ||
18877 | #include <linux/fs.h> | |
18878 | ||
68d83c55 | 18879 | int test_fsync(struct file *f, int x) { return 0; } |
ea04106b | 18880 | |
68d83c55 AX |
18881 | static const struct file_operations |
18882 | fops __attribute__ ((unused)) = { | |
18883 | .fsync = test_fsync, | |
ea04106b AX |
18884 | }; |
18885 | ||
18886 | int | |
18887 | main (void) | |
18888 | { | |
18889 | ||
18890 | ||
18891 | ; | |
18892 | return 0; | |
18893 | } | |
18894 | ||
18895 | _ACEOF | |
18896 | ||
18897 | ||
18898 | ||
18899 | cat - <<_ACEOF >conftest.h | |
18900 | ||
18901 | _ACEOF | |
18902 | ||
18903 | ||
18904 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18905 | echo "obj-m := conftest.o" >build/Makefile | |
18906 | modpost_flag='' | |
18907 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18908 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18909 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18910 | (eval $ac_try) 2>&5 | |
18911 | ac_status=$? | |
18912 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18913 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18914 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18915 | (eval $ac_try) 2>&5 | |
18916 | ac_status=$? | |
18917 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18918 | test $ac_status = 0; }; }; then : | |
18919 | ||
68d83c55 AX |
18920 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no dentry" >&5 |
18921 | $as_echo "no dentry" >&6; } | |
ea04106b | 18922 | |
68d83c55 | 18923 | $as_echo "#define HAVE_FSYNC_WITHOUT_DENTRY 1" >>confdefs.h |
ea04106b AX |
18924 | |
18925 | ||
18926 | else | |
18927 | $as_echo "$as_me: failed program was:" >&5 | |
18928 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18929 | ||
ea04106b AX |
18930 | |
18931 | ||
18932 | ||
18933 | fi | |
18934 | rm -Rf build | |
18935 | ||
18936 | ||
18937 | ||
18938 | ||
ea04106b AX |
18939 | |
18940 | ||
18941 | cat confdefs.h - <<_ACEOF >conftest.c | |
18942 | ||
18943 | ||
18944 | #include <linux/fs.h> | |
18945 | ||
68d83c55 AX |
18946 | int test_fsync(struct file *f, loff_t a, loff_t b, int c) |
18947 | { return 0; } | |
ea04106b | 18948 | |
68d83c55 AX |
18949 | static const struct file_operations |
18950 | fops __attribute__ ((unused)) = { | |
18951 | .fsync = test_fsync, | |
ea04106b AX |
18952 | }; |
18953 | ||
18954 | int | |
18955 | main (void) | |
18956 | { | |
18957 | ||
18958 | ||
18959 | ; | |
18960 | return 0; | |
18961 | } | |
18962 | ||
18963 | _ACEOF | |
18964 | ||
18965 | ||
18966 | ||
18967 | cat - <<_ACEOF >conftest.h | |
18968 | ||
18969 | _ACEOF | |
18970 | ||
18971 | ||
18972 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
18973 | echo "obj-m := conftest.o" >build/Makefile | |
18974 | modpost_flag='' | |
18975 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
18976 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
18977 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18978 | (eval $ac_try) 2>&5 | |
18979 | ac_status=$? | |
18980 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18981 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
18982 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
18983 | (eval $ac_try) 2>&5 | |
18984 | ac_status=$? | |
18985 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
18986 | test $ac_status = 0; }; }; then : | |
18987 | ||
68d83c55 AX |
18988 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: range" >&5 |
18989 | $as_echo "range" >&6; } | |
ea04106b | 18990 | |
68d83c55 | 18991 | $as_echo "#define HAVE_FSYNC_RANGE 1" >>confdefs.h |
ea04106b AX |
18992 | |
18993 | ||
18994 | else | |
18995 | $as_echo "$as_me: failed program was:" >&5 | |
18996 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18997 | ||
ea04106b AX |
18998 | |
18999 | ||
19000 | ||
19001 | fi | |
19002 | rm -Rf build | |
19003 | ||
19004 | ||
19005 | ||
19006 | ||
ea04106b | 19007 | |
68d83c55 AX |
19008 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->evict_inode() exists" >&5 |
19009 | $as_echo_n "checking whether sops->evict_inode() exists... " >&6; } | |
ea04106b AX |
19010 | |
19011 | ||
19012 | cat confdefs.h - <<_ACEOF >conftest.c | |
19013 | ||
19014 | ||
19015 | #include <linux/fs.h> | |
68d83c55 AX |
19016 | void evict_inode (struct inode * t) { return; } |
19017 | static struct super_operations sops __attribute__ ((unused)) = { | |
19018 | .evict_inode = evict_inode, | |
e10b0808 | 19019 | }; |
ea04106b AX |
19020 | |
19021 | int | |
19022 | main (void) | |
19023 | { | |
19024 | ||
ea04106b AX |
19025 | |
19026 | ; | |
19027 | return 0; | |
19028 | } | |
19029 | ||
19030 | _ACEOF | |
19031 | ||
19032 | ||
19033 | ||
19034 | cat - <<_ACEOF >conftest.h | |
19035 | ||
19036 | _ACEOF | |
19037 | ||
19038 | ||
19039 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19040 | echo "obj-m := conftest.o" >build/Makefile | |
19041 | modpost_flag='' | |
19042 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19043 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19044 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19045 | (eval $ac_try) 2>&5 | |
19046 | ac_status=$? | |
19047 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19048 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19049 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19050 | (eval $ac_try) 2>&5 | |
19051 | ac_status=$? | |
19052 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19053 | test $ac_status = 0; }; }; then : | |
19054 | ||
19055 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19056 | $as_echo "yes" >&6; } | |
19057 | ||
68d83c55 | 19058 | $as_echo "#define HAVE_EVICT_INODE 1" >>confdefs.h |
ea04106b AX |
19059 | |
19060 | ||
19061 | else | |
19062 | $as_echo "$as_me: failed program was:" >&5 | |
19063 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19064 | ||
68d83c55 | 19065 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b | 19066 | $as_echo "no" >&6; } |
68d83c55 AX |
19067 | |
19068 | ||
19069 | ||
19070 | fi | |
19071 | rm -Rf build | |
19072 | ||
19073 | ||
19074 | ||
19075 | ||
19076 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->dirty_inode() wants flags" >&5 | |
19077 | $as_echo_n "checking whether sops->dirty_inode() wants flags... " >&6; } | |
ea04106b AX |
19078 | |
19079 | ||
19080 | cat confdefs.h - <<_ACEOF >conftest.c | |
19081 | ||
19082 | ||
4d815aed | 19083 | #include <linux/fs.h> |
68d83c55 AX |
19084 | |
19085 | void dirty_inode(struct inode *a, int b) { return; } | |
19086 | ||
19087 | static const struct super_operations | |
19088 | sops __attribute__ ((unused)) = { | |
19089 | .dirty_inode = dirty_inode, | |
19090 | }; | |
ea04106b AX |
19091 | |
19092 | int | |
19093 | main (void) | |
19094 | { | |
19095 | ||
19096 | ||
19097 | ; | |
19098 | return 0; | |
19099 | } | |
19100 | ||
19101 | _ACEOF | |
19102 | ||
19103 | ||
19104 | ||
19105 | cat - <<_ACEOF >conftest.h | |
19106 | ||
19107 | _ACEOF | |
19108 | ||
19109 | ||
19110 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19111 | echo "obj-m := conftest.o" >build/Makefile | |
19112 | modpost_flag='' | |
19113 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19114 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19115 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19116 | (eval $ac_try) 2>&5 | |
19117 | ac_status=$? | |
19118 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19119 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19120 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19121 | (eval $ac_try) 2>&5 | |
19122 | ac_status=$? | |
19123 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19124 | test $ac_status = 0; }; }; then : | |
19125 | ||
68d83c55 | 19126 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
19127 | $as_echo "yes" >&6; } |
19128 | ||
68d83c55 | 19129 | $as_echo "#define HAVE_DIRTY_INODE_WITH_FLAGS 1" >>confdefs.h |
ea04106b AX |
19130 | |
19131 | ||
19132 | else | |
19133 | $as_echo "$as_me: failed program was:" >&5 | |
19134 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19135 | ||
68d83c55 AX |
19136 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
19137 | $as_echo "no" >&6; } | |
4d815aed AX |
19138 | |
19139 | ||
19140 | ||
19141 | fi | |
19142 | rm -Rf build | |
19143 | ||
19144 | ||
19145 | ||
19146 | ||
68d83c55 AX |
19147 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->nr_cached_objects() exists" >&5 |
19148 | $as_echo_n "checking whether sops->nr_cached_objects() exists... " >&6; } | |
4d815aed | 19149 | |
4d815aed | 19150 | |
68d83c55 | 19151 | cat confdefs.h - <<_ACEOF >conftest.c |
4d815aed AX |
19152 | |
19153 | ||
68d83c55 | 19154 | #include <linux/fs.h> |
4d815aed | 19155 | |
68d83c55 | 19156 | int nr_cached_objects(struct super_block *sb) { return 0; } |
4d815aed | 19157 | |
68d83c55 AX |
19158 | static const struct super_operations |
19159 | sops __attribute__ ((unused)) = { | |
19160 | .nr_cached_objects = nr_cached_objects, | |
19161 | }; | |
19162 | ||
19163 | int | |
19164 | main (void) | |
19165 | { | |
19166 | ||
19167 | ||
19168 | ; | |
19169 | return 0; | |
19170 | } | |
19171 | ||
19172 | _ACEOF | |
19173 | ||
19174 | ||
19175 | ||
19176 | cat - <<_ACEOF >conftest.h | |
19177 | ||
19178 | _ACEOF | |
4d815aed | 19179 | |
4d815aed | 19180 | |
68d83c55 AX |
19181 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
19182 | echo "obj-m := conftest.o" >build/Makefile | |
19183 | modpost_flag='' | |
19184 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19185 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19186 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19187 | (eval $ac_try) 2>&5 | |
19188 | ac_status=$? | |
19189 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19190 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19191 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19192 | (eval $ac_try) 2>&5 | |
19193 | ac_status=$? | |
19194 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19195 | test $ac_status = 0; }; }; then : | |
19196 | ||
19197 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19198 | $as_echo "yes" >&6; } | |
19199 | ||
19200 | $as_echo "#define HAVE_NR_CACHED_OBJECTS 1" >>confdefs.h | |
4d815aed | 19201 | |
ea04106b | 19202 | |
68d83c55 AX |
19203 | else |
19204 | $as_echo "$as_me: failed program was:" >&5 | |
19205 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19206 | ||
19207 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19208 | $as_echo "no" >&6; } | |
19209 | ||
ea04106b AX |
19210 | |
19211 | ||
19212 | fi | |
19213 | rm -Rf build | |
19214 | ||
19215 | ||
19216 | ||
19217 | ||
68d83c55 AX |
19218 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->free_cached_objects() exists" >&5 |
19219 | $as_echo_n "checking whether sops->free_cached_objects() exists... " >&6; } | |
ea04106b AX |
19220 | |
19221 | ||
19222 | cat confdefs.h - <<_ACEOF >conftest.c | |
19223 | ||
19224 | ||
68d83c55 AX |
19225 | #include <linux/fs.h> |
19226 | ||
19227 | void free_cached_objects(struct super_block *sb, int x) | |
19228 | { return; } | |
19229 | ||
19230 | static const struct super_operations | |
19231 | sops __attribute__ ((unused)) = { | |
19232 | .free_cached_objects = free_cached_objects, | |
19233 | }; | |
ea04106b AX |
19234 | |
19235 | int | |
19236 | main (void) | |
19237 | { | |
19238 | ||
ea04106b AX |
19239 | |
19240 | ; | |
19241 | return 0; | |
19242 | } | |
19243 | ||
19244 | _ACEOF | |
19245 | ||
19246 | ||
19247 | ||
19248 | cat - <<_ACEOF >conftest.h | |
19249 | ||
19250 | _ACEOF | |
19251 | ||
19252 | ||
19253 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19254 | echo "obj-m := conftest.o" >build/Makefile | |
19255 | modpost_flag='' | |
19256 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19257 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19258 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19259 | (eval $ac_try) 2>&5 | |
19260 | ac_status=$? | |
19261 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19262 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19263 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19264 | (eval $ac_try) 2>&5 | |
19265 | ac_status=$? | |
19266 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19267 | test $ac_status = 0; }; }; then : | |
19268 | ||
68d83c55 AX |
19269 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
19270 | $as_echo "yes" >&6; } | |
ea04106b | 19271 | |
68d83c55 | 19272 | $as_echo "#define HAVE_FREE_CACHED_OBJECTS 1" >>confdefs.h |
ea04106b AX |
19273 | |
19274 | ||
19275 | else | |
19276 | $as_echo "$as_me: failed program was:" >&5 | |
19277 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19278 | ||
68d83c55 AX |
19279 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
19280 | $as_echo "no" >&6; } | |
19281 | ||
19282 | ||
19283 | ||
19284 | fi | |
19285 | rm -Rf build | |
19286 | ||
19287 | ||
19288 | ||
19289 | ||
19290 | ||
19291 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fallocate() exists" >&5 | |
19292 | $as_echo_n "checking whether fops->fallocate() exists... " >&6; } | |
ea04106b AX |
19293 | |
19294 | ||
19295 | cat confdefs.h - <<_ACEOF >conftest.c | |
19296 | ||
19297 | ||
68d83c55 AX |
19298 | #include <linux/fs.h> |
19299 | ||
19300 | long test_fallocate(struct file *file, int mode, | |
19301 | loff_t offset, loff_t len) { return 0; } | |
19302 | ||
19303 | static const struct file_operations | |
19304 | fops __attribute__ ((unused)) = { | |
19305 | .fallocate = test_fallocate, | |
19306 | }; | |
ea04106b AX |
19307 | |
19308 | int | |
19309 | main (void) | |
19310 | { | |
19311 | ||
19312 | ||
19313 | ; | |
19314 | return 0; | |
19315 | } | |
19316 | ||
19317 | _ACEOF | |
19318 | ||
19319 | ||
19320 | ||
19321 | cat - <<_ACEOF >conftest.h | |
19322 | ||
19323 | _ACEOF | |
19324 | ||
19325 | ||
19326 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19327 | echo "obj-m := conftest.o" >build/Makefile | |
19328 | modpost_flag='' | |
19329 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19330 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19331 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19332 | (eval $ac_try) 2>&5 | |
19333 | ac_status=$? | |
19334 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19335 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19336 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19337 | (eval $ac_try) 2>&5 | |
19338 | ac_status=$? | |
19339 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19340 | test $ac_status = 0; }; }; then : | |
19341 | ||
68d83c55 | 19342 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
e10b0808 | 19343 | $as_echo "yes" >&6; } |
ea04106b | 19344 | |
68d83c55 | 19345 | $as_echo "#define HAVE_FILE_FALLOCATE 1" >>confdefs.h |
ea04106b AX |
19346 | |
19347 | ||
19348 | else | |
19349 | $as_echo "$as_me: failed program was:" >&5 | |
19350 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19351 | ||
68d83c55 | 19352 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
e10b0808 | 19353 | $as_echo "no" >&6; } |
68d83c55 AX |
19354 | |
19355 | ||
19356 | ||
19357 | fi | |
19358 | rm -Rf build | |
19359 | ||
19360 | ||
19361 | ||
19362 | ||
19363 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->fallocate() exists" >&5 | |
19364 | $as_echo_n "checking whether iops->fallocate() exists... " >&6; } | |
ea04106b AX |
19365 | |
19366 | ||
19367 | cat confdefs.h - <<_ACEOF >conftest.c | |
19368 | ||
19369 | ||
68d83c55 AX |
19370 | #include <linux/fs.h> |
19371 | ||
19372 | long test_fallocate(struct inode *inode, int mode, | |
19373 | loff_t offset, loff_t len) { return 0; } | |
19374 | ||
19375 | static const struct inode_operations | |
19376 | fops __attribute__ ((unused)) = { | |
19377 | .fallocate = test_fallocate, | |
19378 | }; | |
ea04106b | 19379 | |
ea04106b AX |
19380 | int |
19381 | main (void) | |
19382 | { | |
19383 | ||
19384 | ||
19385 | ; | |
19386 | return 0; | |
19387 | } | |
19388 | ||
19389 | _ACEOF | |
19390 | ||
19391 | ||
19392 | ||
19393 | cat - <<_ACEOF >conftest.h | |
19394 | ||
19395 | _ACEOF | |
19396 | ||
19397 | ||
19398 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19399 | echo "obj-m := conftest.o" >build/Makefile | |
19400 | modpost_flag='' | |
19401 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19402 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19403 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19404 | (eval $ac_try) 2>&5 | |
19405 | ac_status=$? | |
19406 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19407 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19408 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19409 | (eval $ac_try) 2>&5 | |
19410 | ac_status=$? | |
19411 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19412 | test $ac_status = 0; }; }; then : | |
4d815aed | 19413 | |
68d83c55 | 19414 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
4d815aed AX |
19415 | $as_echo "yes" >&6; } |
19416 | ||
68d83c55 | 19417 | $as_echo "#define HAVE_INODE_FALLOCATE 1" >>confdefs.h |
4d815aed AX |
19418 | |
19419 | ||
e10b0808 AX |
19420 | else |
19421 | $as_echo "$as_me: failed program was:" >&5 | |
19422 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4d815aed | 19423 | |
68d83c55 AX |
19424 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
19425 | $as_echo "no" >&6; } | |
e10b0808 | 19426 | |
e10b0808 | 19427 | |
ea04106b | 19428 | |
4d815aed AX |
19429 | fi |
19430 | rm -Rf build | |
ea04106b AX |
19431 | |
19432 | ||
19433 | ||
ea04106b AX |
19434 | |
19435 | ||
68d83c55 AX |
19436 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->aio_fsync() exists" >&5 |
19437 | $as_echo_n "checking whether fops->aio_fsync() exists... " >&6; } | |
ea04106b AX |
19438 | |
19439 | ||
e10b0808 | 19440 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b | 19441 | |
ea04106b | 19442 | |
e10b0808 | 19443 | #include <linux/fs.h> |
68d83c55 AX |
19444 | |
19445 | static const struct file_operations | |
19446 | fops __attribute__ ((unused)) = { | |
19447 | .aio_fsync = NULL, | |
4d815aed | 19448 | }; |
ea04106b AX |
19449 | |
19450 | int | |
19451 | main (void) | |
19452 | { | |
19453 | ||
19454 | ||
19455 | ; | |
19456 | return 0; | |
19457 | } | |
19458 | ||
19459 | _ACEOF | |
19460 | ||
19461 | ||
19462 | ||
19463 | cat - <<_ACEOF >conftest.h | |
19464 | ||
19465 | _ACEOF | |
19466 | ||
19467 | ||
19468 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19469 | echo "obj-m := conftest.o" >build/Makefile | |
19470 | modpost_flag='' | |
19471 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19472 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19473 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19474 | (eval $ac_try) 2>&5 | |
19475 | ac_status=$? | |
19476 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19477 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19478 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19479 | (eval $ac_try) 2>&5 | |
19480 | ac_status=$? | |
19481 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19482 | test $ac_status = 0; }; }; then : | |
4d815aed AX |
19483 | |
19484 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19485 | $as_echo "yes" >&6; } | |
19486 | ||
68d83c55 | 19487 | $as_echo "#define HAVE_FILE_AIO_FSYNC 1" >>confdefs.h |
4d815aed AX |
19488 | |
19489 | ||
e10b0808 AX |
19490 | else |
19491 | $as_echo "$as_me: failed program was:" >&5 | |
19492 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4d815aed AX |
19493 | |
19494 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19495 | $as_echo "no" >&6; } | |
19496 | ||
ea04106b | 19497 | |
ea04106b | 19498 | |
e10b0808 AX |
19499 | fi |
19500 | rm -Rf build | |
ea04106b AX |
19501 | |
19502 | ||
e10b0808 | 19503 | |
e10b0808 | 19504 | |
68d83c55 AX |
19505 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->create()/mkdir()/mknod() take umode_t" >&5 |
19506 | $as_echo_n "checking whether iops->create()/mkdir()/mknod() take umode_t... " >&6; } | |
e10b0808 | 19507 | |
ea04106b | 19508 | |
4d815aed | 19509 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b AX |
19510 | |
19511 | ||
68d83c55 AX |
19512 | #include <linux/fs.h> |
19513 | ||
19514 | int mkdir(struct inode *inode, struct dentry *dentry, | |
19515 | umode_t umode) { return 0; } | |
19516 | ||
19517 | static const struct inode_operations | |
19518 | iops __attribute__ ((unused)) = { | |
19519 | .mkdir = mkdir, | |
4d815aed AX |
19520 | }; |
19521 | ||
19522 | int | |
19523 | main (void) | |
19524 | { | |
19525 | ||
19526 | ||
19527 | ; | |
19528 | return 0; | |
19529 | } | |
19530 | ||
19531 | _ACEOF | |
19532 | ||
19533 | ||
19534 | ||
19535 | cat - <<_ACEOF >conftest.h | |
19536 | ||
19537 | _ACEOF | |
19538 | ||
19539 | ||
19540 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19541 | echo "obj-m := conftest.o" >build/Makefile | |
19542 | modpost_flag='' | |
19543 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19544 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19545 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19546 | (eval $ac_try) 2>&5 | |
19547 | ac_status=$? | |
19548 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19549 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19550 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19551 | (eval $ac_try) 2>&5 | |
19552 | ac_status=$? | |
19553 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19554 | test $ac_status = 0; }; }; then : | |
ea04106b | 19555 | |
e10b0808 AX |
19556 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
19557 | $as_echo "yes" >&6; } | |
ea04106b | 19558 | |
68d83c55 | 19559 | $as_echo "#define HAVE_MKDIR_UMODE_T 1" >>confdefs.h |
ea04106b AX |
19560 | |
19561 | ||
4d815aed AX |
19562 | else |
19563 | $as_echo "$as_me: failed program was:" >&5 | |
19564 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 19565 | |
4d815aed AX |
19566 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
19567 | $as_echo "no" >&6; } | |
ea04106b | 19568 | |
e10b0808 | 19569 | |
ea04106b | 19570 | |
4d815aed AX |
19571 | fi |
19572 | rm -Rf build | |
19573 | ||
19574 | ||
19575 | ||
19576 | ||
68d83c55 AX |
19577 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->lookup() passes nameidata" >&5 |
19578 | $as_echo_n "checking whether iops->lookup() passes nameidata... " >&6; } | |
4d815aed | 19579 | |
ea04106b AX |
19580 | |
19581 | cat confdefs.h - <<_ACEOF >conftest.c | |
19582 | ||
19583 | ||
68d83c55 AX |
19584 | #include <linux/fs.h> |
19585 | ||
19586 | struct dentry *inode_lookup(struct inode *inode, | |
19587 | struct dentry *dentry, struct nameidata *nidata) | |
19588 | { return NULL; } | |
19589 | ||
19590 | static const struct inode_operations iops | |
19591 | __attribute__ ((unused)) = { | |
19592 | .lookup = inode_lookup, | |
4d815aed | 19593 | }; |
ea04106b AX |
19594 | |
19595 | int | |
19596 | main (void) | |
19597 | { | |
19598 | ||
19599 | ||
19600 | ; | |
19601 | return 0; | |
19602 | } | |
19603 | ||
19604 | _ACEOF | |
19605 | ||
19606 | ||
19607 | ||
19608 | cat - <<_ACEOF >conftest.h | |
19609 | ||
19610 | _ACEOF | |
19611 | ||
19612 | ||
19613 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19614 | echo "obj-m := conftest.o" >build/Makefile | |
19615 | modpost_flag='' | |
19616 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19617 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19618 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19619 | (eval $ac_try) 2>&5 | |
19620 | ac_status=$? | |
19621 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19622 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19623 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19624 | (eval $ac_try) 2>&5 | |
19625 | ac_status=$? | |
19626 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19627 | test $ac_status = 0; }; }; then : | |
4d815aed AX |
19628 | |
19629 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19630 | $as_echo "yes" >&6; } | |
19631 | ||
68d83c55 | 19632 | $as_echo "#define HAVE_LOOKUP_NAMEIDATA 1" >>confdefs.h |
4d815aed AX |
19633 | |
19634 | ||
ea04106b AX |
19635 | else |
19636 | $as_echo "$as_me: failed program was:" >&5 | |
19637 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4d815aed AX |
19638 | |
19639 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19640 | $as_echo "no" >&6; } | |
19641 | ||
ea04106b AX |
19642 | |
19643 | ||
19644 | fi | |
19645 | rm -Rf build | |
19646 | ||
19647 | ||
19648 | ||
19649 | ||
68d83c55 AX |
19650 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->create() passes nameidata" >&5 |
19651 | $as_echo_n "checking whether iops->create() passes nameidata... " >&6; } | |
ea04106b AX |
19652 | |
19653 | ||
4d815aed | 19654 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b AX |
19655 | |
19656 | ||
68d83c55 AX |
19657 | #include <linux/fs.h> |
19658 | ||
19659 | #ifdef HAVE_MKDIR_UMODE_T | |
19660 | int inode_create(struct inode *inode ,struct dentry *dentry, | |
19661 | umode_t umode, struct nameidata *nidata) { return 0; } | |
19662 | #else | |
19663 | int inode_create(struct inode *inode,struct dentry *dentry, | |
19664 | int umode, struct nameidata * nidata) { return 0; } | |
19665 | #endif | |
19666 | ||
19667 | static const struct inode_operations | |
19668 | iops __attribute__ ((unused)) = { | |
19669 | .create = inode_create, | |
4d815aed AX |
19670 | }; |
19671 | ||
19672 | int | |
19673 | main (void) | |
19674 | { | |
19675 | ||
19676 | ||
19677 | ; | |
19678 | return 0; | |
19679 | } | |
19680 | ||
19681 | _ACEOF | |
19682 | ||
19683 | ||
19684 | ||
19685 | cat - <<_ACEOF >conftest.h | |
19686 | ||
19687 | _ACEOF | |
19688 | ||
19689 | ||
19690 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19691 | echo "obj-m := conftest.o" >build/Makefile | |
19692 | modpost_flag='' | |
19693 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19694 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19695 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19696 | (eval $ac_try) 2>&5 | |
19697 | ac_status=$? | |
19698 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19699 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19700 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19701 | (eval $ac_try) 2>&5 | |
19702 | ac_status=$? | |
19703 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19704 | test $ac_status = 0; }; }; then : | |
ea04106b AX |
19705 | |
19706 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19707 | $as_echo "yes" >&6; } | |
19708 | ||
68d83c55 | 19709 | $as_echo "#define HAVE_CREATE_NAMEIDATA 1" >>confdefs.h |
ea04106b | 19710 | |
ea04106b | 19711 | |
4d815aed AX |
19712 | else |
19713 | $as_echo "$as_me: failed program was:" >&5 | |
19714 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19715 | ||
19716 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
19717 | $as_echo "no" >&6; } | |
ea04106b AX |
19718 | |
19719 | ||
4d815aed AX |
19720 | |
19721 | fi | |
19722 | rm -Rf build | |
19723 | ||
19724 | ||
19725 | ||
ea04106b | 19726 | |
68d83c55 AX |
19727 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_link() passes delayed" >&5 |
19728 | $as_echo_n "checking whether iops->get_link() passes delayed... " >&6; } | |
ea04106b AX |
19729 | |
19730 | ||
19731 | cat confdefs.h - <<_ACEOF >conftest.c | |
19732 | ||
19733 | ||
4d815aed | 19734 | #include <linux/fs.h> |
68d83c55 AX |
19735 | const char *get_link(struct dentry *de, struct inode *ip, |
19736 | struct delayed_call *done) { return "symlink"; } | |
19737 | static struct inode_operations | |
19738 | iops __attribute__ ((unused)) = { | |
19739 | .get_link = get_link, | |
19740 | }; | |
ea04106b AX |
19741 | |
19742 | int | |
19743 | main (void) | |
19744 | { | |
19745 | ||
19746 | ||
19747 | ; | |
19748 | return 0; | |
19749 | } | |
19750 | ||
19751 | _ACEOF | |
19752 | ||
19753 | ||
19754 | ||
19755 | cat - <<_ACEOF >conftest.h | |
19756 | ||
19757 | _ACEOF | |
19758 | ||
19759 | ||
19760 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19761 | echo "obj-m := conftest.o" >build/Makefile | |
19762 | modpost_flag='' | |
19763 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19764 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19765 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19766 | (eval $ac_try) 2>&5 | |
19767 | ac_status=$? | |
19768 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19769 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19770 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19771 | (eval $ac_try) 2>&5 | |
19772 | ac_status=$? | |
19773 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19774 | test $ac_status = 0; }; }; then : | |
ea04106b | 19775 | |
e10b0808 AX |
19776 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
19777 | $as_echo "yes" >&6; } | |
ea04106b | 19778 | |
68d83c55 | 19779 | $as_echo "#define HAVE_GET_LINK_DELAYED 1" >>confdefs.h |
ea04106b AX |
19780 | |
19781 | ||
68d83c55 AX |
19782 | else |
19783 | $as_echo "$as_me: failed program was:" >&5 | |
19784 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 19785 | |
68d83c55 AX |
19786 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
19787 | $as_echo "no" >&6; } | |
19788 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_link() passes cookie" >&5 | |
19789 | $as_echo_n "checking whether iops->get_link() passes cookie... " >&6; } | |
ea04106b | 19790 | |
ea04106b | 19791 | |
e10b0808 | 19792 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b | 19793 | |
e10b0808 | 19794 | |
68d83c55 AX |
19795 | #include <linux/fs.h> |
19796 | const char *get_link(struct dentry *de, struct | |
19797 | inode *ip, void **cookie) { return "symlink"; } | |
19798 | static struct inode_operations | |
19799 | iops __attribute__ ((unused)) = { | |
19800 | .get_link = get_link, | |
19801 | }; | |
ea04106b AX |
19802 | |
19803 | int | |
19804 | main (void) | |
19805 | { | |
19806 | ||
19807 | ||
19808 | ; | |
19809 | return 0; | |
19810 | } | |
19811 | ||
19812 | _ACEOF | |
19813 | ||
19814 | ||
19815 | ||
19816 | cat - <<_ACEOF >conftest.h | |
19817 | ||
19818 | _ACEOF | |
19819 | ||
19820 | ||
19821 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19822 | echo "obj-m := conftest.o" >build/Makefile | |
19823 | modpost_flag='' | |
19824 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19825 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19826 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19827 | (eval $ac_try) 2>&5 | |
19828 | ac_status=$? | |
19829 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19830 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19831 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19832 | (eval $ac_try) 2>&5 | |
19833 | ac_status=$? | |
19834 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19835 | test $ac_status = 0; }; }; then : | |
ea04106b | 19836 | |
68d83c55 | 19837 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
e10b0808 | 19838 | $as_echo "yes" >&6; } |
ea04106b | 19839 | |
68d83c55 | 19840 | $as_echo "#define HAVE_GET_LINK_COOKIE 1" >>confdefs.h |
ea04106b AX |
19841 | |
19842 | ||
68d83c55 AX |
19843 | else |
19844 | $as_echo "$as_me: failed program was:" >&5 | |
19845 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 19846 | |
68d83c55 AX |
19847 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
19848 | $as_echo "no" >&6; } | |
ea04106b | 19849 | |
68d83c55 AX |
19850 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->follow_link() passes cookie" >&5 |
19851 | $as_echo_n "checking whether iops->follow_link() passes cookie... " >&6; } | |
ea04106b AX |
19852 | |
19853 | ||
e10b0808 | 19854 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b | 19855 | |
ea04106b | 19856 | |
68d83c55 AX |
19857 | #include <linux/fs.h> |
19858 | const char *follow_link(struct dentry *de, | |
19859 | void **cookie) { return "symlink"; } | |
19860 | static struct inode_operations | |
19861 | iops __attribute__ ((unused)) = { | |
19862 | .follow_link = follow_link, | |
19863 | }; | |
ea04106b AX |
19864 | |
19865 | int | |
19866 | main (void) | |
19867 | { | |
19868 | ||
19869 | ||
19870 | ; | |
19871 | return 0; | |
19872 | } | |
19873 | ||
19874 | _ACEOF | |
19875 | ||
19876 | ||
19877 | ||
19878 | cat - <<_ACEOF >conftest.h | |
19879 | ||
19880 | _ACEOF | |
19881 | ||
19882 | ||
19883 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19884 | echo "obj-m := conftest.o" >build/Makefile | |
19885 | modpost_flag='' | |
19886 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19887 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19888 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19889 | (eval $ac_try) 2>&5 | |
19890 | ac_status=$? | |
19891 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19892 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19893 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19894 | (eval $ac_try) 2>&5 | |
19895 | ac_status=$? | |
19896 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19897 | test $ac_status = 0; }; }; then : | |
e10b0808 AX |
19898 | |
19899 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19900 | $as_echo "yes" >&6; } | |
19901 | ||
68d83c55 | 19902 | $as_echo "#define HAVE_FOLLOW_LINK_COOKIE 1" >>confdefs.h |
e10b0808 AX |
19903 | |
19904 | ||
68d83c55 AX |
19905 | else |
19906 | $as_echo "$as_me: failed program was:" >&5 | |
19907 | sed 's/^/| /' conftest.$ac_ext >&5 | |
e10b0808 | 19908 | |
68d83c55 AX |
19909 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
19910 | $as_echo "no" >&6; } | |
19911 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->follow_link() passes nameidata" >&5 | |
19912 | $as_echo_n "checking whether iops->follow_link() passes nameidata... " >&6; } | |
e10b0808 AX |
19913 | |
19914 | ||
19915 | cat confdefs.h - <<_ACEOF >conftest.c | |
19916 | ||
19917 | ||
68d83c55 AX |
19918 | #include <linux/fs.h> |
19919 | void *follow_link(struct dentry *de, struct | |
19920 | nameidata *nd) { return (void *)NULL; } | |
19921 | static struct inode_operations | |
19922 | iops __attribute__ ((unused)) = { | |
19923 | .follow_link = follow_link, | |
19924 | }; | |
e10b0808 | 19925 | |
ea04106b AX |
19926 | int |
19927 | main (void) | |
19928 | { | |
19929 | ||
19930 | ||
19931 | ; | |
19932 | return 0; | |
19933 | } | |
19934 | ||
19935 | _ACEOF | |
19936 | ||
19937 | ||
19938 | ||
19939 | cat - <<_ACEOF >conftest.h | |
19940 | ||
19941 | _ACEOF | |
19942 | ||
19943 | ||
19944 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
19945 | echo "obj-m := conftest.o" >build/Makefile | |
19946 | modpost_flag='' | |
19947 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
19948 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
19949 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19950 | (eval $ac_try) 2>&5 | |
19951 | ac_status=$? | |
19952 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19953 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
19954 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
19955 | (eval $ac_try) 2>&5 | |
19956 | ac_status=$? | |
19957 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
19958 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
19959 | |
19960 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
19961 | $as_echo "yes" >&6; } | |
19962 | ||
19963 | $as_echo "#define HAVE_FOLLOW_LINK_NAMEIDATA 1" >>confdefs.h | |
19964 | ||
19965 | ||
ea04106b AX |
19966 | else |
19967 | $as_echo "$as_me: failed program was:" >&5 | |
19968 | sed 's/^/| /' conftest.$ac_ext >&5 | |
68d83c55 AX |
19969 | |
19970 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
19971 | ||
ea04106b AX |
19972 | |
19973 | ||
19974 | fi | |
19975 | rm -Rf build | |
19976 | ||
19977 | ||
19978 | ||
19979 | ||
ea04106b | 19980 | |
68d83c55 AX |
19981 | fi |
19982 | rm -Rf build | |
ea04106b | 19983 | |
ea04106b AX |
19984 | |
19985 | ||
ea04106b | 19986 | |
ea04106b | 19987 | |
ea04106b | 19988 | |
68d83c55 AX |
19989 | fi |
19990 | rm -Rf build | |
19991 | ||
19992 | ||
19993 | ||
19994 | ||
19995 | ||
19996 | fi | |
19997 | rm -Rf build | |
ea04106b AX |
19998 | |
19999 | ||
20000 | ||
20001 | ||
ea04106b AX |
20002 | |
20003 | ||
20004 | cat confdefs.h - <<_ACEOF >conftest.c | |
20005 | ||
20006 | ||
68d83c55 AX |
20007 | #if !defined(HAVE_GET_LINK_DELAYED) |
20008 | #error "Expecting get_link() delayed done" | |
20009 | #endif | |
ea04106b | 20010 | |
ea04106b AX |
20011 | int |
20012 | main (void) | |
20013 | { | |
20014 | ||
20015 | ||
20016 | ; | |
20017 | return 0; | |
20018 | } | |
20019 | ||
20020 | _ACEOF | |
20021 | ||
20022 | ||
20023 | ||
20024 | cat - <<_ACEOF >conftest.h | |
20025 | ||
20026 | _ACEOF | |
20027 | ||
20028 | ||
20029 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20030 | echo "obj-m := conftest.o" >build/Makefile | |
20031 | modpost_flag='' | |
20032 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20033 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20034 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20035 | (eval $ac_try) 2>&5 | |
20036 | ac_status=$? | |
20037 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20038 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20039 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20040 | (eval $ac_try) 2>&5 | |
20041 | ac_status=$? | |
20042 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20043 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
20044 | |
20045 | ||
20046 | $as_echo "#define HAVE_PUT_LINK_DELAYED 1" >>confdefs.h | |
20047 | ||
20048 | ||
e10b0808 AX |
20049 | else |
20050 | $as_echo "$as_me: failed program was:" >&5 | |
20051 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 20052 | |
68d83c55 AX |
20053 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->put_link() passes cookie" >&5 |
20054 | $as_echo_n "checking whether iops->put_link() passes cookie... " >&6; } | |
ea04106b | 20055 | |
ea04106b | 20056 | |
68d83c55 | 20057 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b | 20058 | |
ea04106b | 20059 | |
68d83c55 AX |
20060 | #include <linux/fs.h> |
20061 | void put_link(struct inode *ip, void *cookie) | |
20062 | { return; } | |
20063 | static struct inode_operations | |
20064 | iops __attribute__ ((unused)) = { | |
20065 | .put_link = put_link, | |
20066 | }; | |
ea04106b | 20067 | |
68d83c55 AX |
20068 | int |
20069 | main (void) | |
20070 | { | |
e10b0808 | 20071 | |
e10b0808 | 20072 | |
68d83c55 AX |
20073 | ; |
20074 | return 0; | |
20075 | } | |
ea04106b | 20076 | |
68d83c55 | 20077 | _ACEOF |
ea04106b | 20078 | |
ea04106b AX |
20079 | |
20080 | ||
68d83c55 | 20081 | cat - <<_ACEOF >conftest.h |
ea04106b | 20082 | |
68d83c55 | 20083 | _ACEOF |
ea04106b | 20084 | |
ea04106b | 20085 | |
68d83c55 AX |
20086 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
20087 | echo "obj-m := conftest.o" >build/Makefile | |
20088 | modpost_flag='' | |
20089 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20090 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20091 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20092 | (eval $ac_try) 2>&5 | |
20093 | ac_status=$? | |
20094 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20095 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20096 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20097 | (eval $ac_try) 2>&5 | |
20098 | ac_status=$? | |
20099 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20100 | test $ac_status = 0; }; }; then : | |
ea04106b | 20101 | |
68d83c55 AX |
20102 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
20103 | $as_echo "yes" >&6; } | |
20104 | ||
20105 | $as_echo "#define HAVE_PUT_LINK_COOKIE 1" >>confdefs.h | |
20106 | ||
20107 | ||
20108 | else | |
20109 | $as_echo "$as_me: failed program was:" >&5 | |
20110 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 20111 | |
68d83c55 AX |
20112 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
20113 | $as_echo "no" >&6; } | |
20114 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->put_link() passes nameidata" >&5 | |
20115 | $as_echo_n "checking whether iops->put_link() passes nameidata... " >&6; } | |
ea04106b | 20116 | |
ea04106b | 20117 | |
e10b0808 | 20118 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b | 20119 | |
e10b0808 | 20120 | |
68d83c55 AX |
20121 | #include <linux/fs.h> |
20122 | void put_link(struct dentry *de, struct | |
20123 | nameidata *nd, void *ptr) { return; } | |
20124 | static struct inode_operations | |
20125 | iops __attribute__ ((unused)) = { | |
20126 | .put_link = put_link, | |
20127 | }; | |
ea04106b AX |
20128 | |
20129 | int | |
20130 | main (void) | |
20131 | { | |
20132 | ||
20133 | ||
20134 | ; | |
20135 | return 0; | |
20136 | } | |
20137 | ||
20138 | _ACEOF | |
20139 | ||
20140 | ||
20141 | ||
20142 | cat - <<_ACEOF >conftest.h | |
20143 | ||
20144 | _ACEOF | |
20145 | ||
20146 | ||
20147 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20148 | echo "obj-m := conftest.o" >build/Makefile | |
20149 | modpost_flag='' | |
20150 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20151 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20152 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20153 | (eval $ac_try) 2>&5 | |
20154 | ac_status=$? | |
20155 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20156 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20157 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20158 | (eval $ac_try) 2>&5 | |
20159 | ac_status=$? | |
20160 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20161 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
20162 | |
20163 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20164 | $as_echo "yes" >&6; } | |
20165 | ||
20166 | $as_echo "#define HAVE_PUT_LINK_NAMEIDATA 1" >>confdefs.h | |
20167 | ||
20168 | ||
e10b0808 AX |
20169 | else |
20170 | $as_echo "$as_me: failed program was:" >&5 | |
20171 | sed 's/^/| /' conftest.$ac_ext >&5 | |
68d83c55 AX |
20172 | |
20173 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
20174 | ||
ea04106b | 20175 | |
ea04106b | 20176 | |
e10b0808 AX |
20177 | fi |
20178 | rm -Rf build | |
ea04106b AX |
20179 | |
20180 | ||
e10b0808 | 20181 | |
e10b0808 | 20182 | |
e10b0808 | 20183 | |
68d83c55 AX |
20184 | fi |
20185 | rm -Rf build | |
ea04106b | 20186 | |
ea04106b AX |
20187 | |
20188 | ||
20189 | ||
ea04106b | 20190 | |
68d83c55 AX |
20191 | fi |
20192 | rm -Rf build | |
ea04106b AX |
20193 | |
20194 | ||
20195 | ||
e10b0808 | 20196 | |
68d83c55 AX |
20197 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->truncate_range() exists" >&5 |
20198 | $as_echo_n "checking whether iops->truncate_range() exists... " >&6; } | |
ea04106b AX |
20199 | |
20200 | ||
20201 | cat confdefs.h - <<_ACEOF >conftest.c | |
20202 | ||
20203 | ||
68d83c55 AX |
20204 | #include <linux/fs.h> |
20205 | void truncate_range(struct inode *inode, loff_t start, | |
20206 | loff_t end) { return; } | |
20207 | static struct inode_operations iops __attribute__ ((unused)) = { | |
20208 | .truncate_range = truncate_range, | |
4d815aed | 20209 | }; |
ea04106b AX |
20210 | |
20211 | int | |
20212 | main (void) | |
20213 | { | |
20214 | ||
20215 | ||
20216 | ; | |
20217 | return 0; | |
20218 | } | |
20219 | ||
20220 | _ACEOF | |
20221 | ||
20222 | ||
20223 | ||
20224 | cat - <<_ACEOF >conftest.h | |
20225 | ||
20226 | _ACEOF | |
20227 | ||
20228 | ||
20229 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20230 | echo "obj-m := conftest.o" >build/Makefile | |
20231 | modpost_flag='' | |
20232 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20233 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20234 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20235 | (eval $ac_try) 2>&5 | |
20236 | ac_status=$? | |
20237 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20238 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20239 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20240 | (eval $ac_try) 2>&5 | |
20241 | ac_status=$? | |
20242 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20243 | test $ac_status = 0; }; }; then : | |
20244 | ||
20245 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20246 | $as_echo "yes" >&6; } | |
20247 | ||
68d83c55 | 20248 | $as_echo "#define HAVE_INODE_TRUNCATE_RANGE 1" >>confdefs.h |
ea04106b AX |
20249 | |
20250 | ||
20251 | else | |
20252 | $as_echo "$as_me: failed program was:" >&5 | |
20253 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20254 | ||
20255 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20256 | $as_echo "no" >&6; } | |
20257 | ||
20258 | ||
20259 | ||
20260 | fi | |
20261 | rm -Rf build | |
20262 | ||
20263 | ||
20264 | ||
20265 | ||
68d83c55 AX |
20266 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dops->d_automount() exists" >&5 |
20267 | $as_echo_n "checking whether dops->d_automount() exists... " >&6; } | |
ea04106b AX |
20268 | |
20269 | ||
20270 | cat confdefs.h - <<_ACEOF >conftest.c | |
20271 | ||
20272 | ||
4d815aed | 20273 | #include <linux/dcache.h> |
68d83c55 AX |
20274 | struct vfsmount *d_automount(struct path *p) { return NULL; } |
20275 | struct dentry_operations dops __attribute__ ((unused)) = { | |
20276 | .d_automount = d_automount, | |
4d815aed | 20277 | }; |
ea04106b AX |
20278 | |
20279 | int | |
20280 | main (void) | |
20281 | { | |
20282 | ||
e10b0808 AX |
20283 | |
20284 | ; | |
ea04106b AX |
20285 | return 0; |
20286 | } | |
20287 | ||
20288 | _ACEOF | |
20289 | ||
20290 | ||
20291 | ||
20292 | cat - <<_ACEOF >conftest.h | |
20293 | ||
20294 | _ACEOF | |
20295 | ||
20296 | ||
20297 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20298 | echo "obj-m := conftest.o" >build/Makefile | |
20299 | modpost_flag='' | |
20300 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20301 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20302 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20303 | (eval $ac_try) 2>&5 | |
20304 | ac_status=$? | |
20305 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20306 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20307 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20308 | (eval $ac_try) 2>&5 | |
20309 | ac_status=$? | |
20310 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20311 | test $ac_status = 0; }; }; then : | |
20312 | ||
20313 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20314 | $as_echo "yes" >&6; } | |
20315 | ||
68d83c55 | 20316 | $as_echo "#define HAVE_AUTOMOUNT 1" >>confdefs.h |
ea04106b AX |
20317 | |
20318 | ||
20319 | else | |
20320 | $as_echo "$as_me: failed program was:" >&5 | |
20321 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20322 | ||
20323 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20324 | $as_echo "no" >&6; } | |
20325 | ||
20326 | ||
20327 | ||
20328 | fi | |
20329 | rm -Rf build | |
20330 | ||
20331 | ||
20332 | ||
20333 | ||
68d83c55 AX |
20334 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether eops->encode_fh() wants inode" >&5 |
20335 | $as_echo_n "checking whether eops->encode_fh() wants inode... " >&6; } | |
ea04106b AX |
20336 | |
20337 | ||
20338 | cat confdefs.h - <<_ACEOF >conftest.c | |
20339 | ||
20340 | ||
68d83c55 AX |
20341 | #include <linux/exportfs.h> |
20342 | int encode_fh(struct inode *inode, __u32 *fh, int *max_len, | |
20343 | struct inode *parent) { return 0; } | |
20344 | static struct export_operations eops __attribute__ ((unused))={ | |
20345 | .encode_fh = encode_fh, | |
20346 | }; | |
ea04106b AX |
20347 | |
20348 | int | |
20349 | main (void) | |
20350 | { | |
20351 | ||
20352 | ||
20353 | ; | |
20354 | return 0; | |
20355 | } | |
20356 | ||
20357 | _ACEOF | |
20358 | ||
20359 | ||
20360 | ||
20361 | cat - <<_ACEOF >conftest.h | |
20362 | ||
20363 | _ACEOF | |
20364 | ||
20365 | ||
20366 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20367 | echo "obj-m := conftest.o" >build/Makefile | |
20368 | modpost_flag='' | |
20369 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20370 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20371 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20372 | (eval $ac_try) 2>&5 | |
20373 | ac_status=$? | |
20374 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20375 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20376 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20377 | (eval $ac_try) 2>&5 | |
20378 | ac_status=$? | |
20379 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20380 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
20381 | |
20382 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20383 | $as_echo "yes" >&6; } | |
20384 | ||
20385 | $as_echo "#define HAVE_ENCODE_FH_WITH_INODE 1" >>confdefs.h | |
20386 | ||
20387 | ||
20388 | else | |
20389 | $as_echo "$as_me: failed program was:" >&5 | |
20390 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20391 | ||
20392 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20393 | $as_echo "no" >&6; } | |
20394 | ||
20395 | ||
20396 | ||
20397 | fi | |
20398 | rm -Rf build | |
20399 | ||
20400 | ||
20401 | ||
20402 | ||
20403 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether eops->commit_metadata() exists" >&5 | |
20404 | $as_echo_n "checking whether eops->commit_metadata() exists... " >&6; } | |
20405 | ||
20406 | ||
20407 | cat confdefs.h - <<_ACEOF >conftest.c | |
20408 | ||
20409 | ||
20410 | #include <linux/exportfs.h> | |
20411 | int commit_metadata(struct inode *inode) { return 0; } | |
20412 | static struct export_operations eops __attribute__ ((unused))={ | |
20413 | .commit_metadata = commit_metadata, | |
20414 | }; | |
20415 | ||
20416 | int | |
20417 | main (void) | |
20418 | { | |
20419 | ||
20420 | ||
20421 | ; | |
20422 | return 0; | |
20423 | } | |
20424 | ||
20425 | _ACEOF | |
20426 | ||
20427 | ||
20428 | ||
20429 | cat - <<_ACEOF >conftest.h | |
20430 | ||
20431 | _ACEOF | |
20432 | ||
20433 | ||
20434 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20435 | echo "obj-m := conftest.o" >build/Makefile | |
20436 | modpost_flag='' | |
20437 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20438 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20439 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20440 | (eval $ac_try) 2>&5 | |
20441 | ac_status=$? | |
20442 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20443 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20444 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20445 | (eval $ac_try) 2>&5 | |
20446 | ac_status=$? | |
20447 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20448 | test $ac_status = 0; }; }; then : | |
20449 | ||
20450 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
20451 | $as_echo "yes" >&6; } | |
20452 | ||
20453 | $as_echo "#define HAVE_COMMIT_METADATA 1" >>confdefs.h | |
20454 | ||
20455 | ||
20456 | else | |
20457 | $as_echo "$as_me: failed program was:" >&5 | |
20458 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20459 | ||
20460 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20461 | $as_echo "no" >&6; } | |
20462 | ||
20463 | ||
20464 | ||
20465 | fi | |
20466 | rm -Rf build | |
20467 | ||
20468 | ||
20469 | ||
20470 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether clear_inode() is available" >&5 | |
20471 | $as_echo_n "checking whether clear_inode() is available... " >&6; } | |
20472 | ||
20473 | ||
20474 | ||
20475 | cat confdefs.h - <<_ACEOF >conftest.c | |
20476 | ||
20477 | ||
20478 | #include <linux/fs.h> | |
20479 | ||
20480 | int | |
20481 | main (void) | |
20482 | { | |
20483 | ||
20484 | clear_inode(NULL); | |
20485 | ||
20486 | ; | |
20487 | return 0; | |
20488 | } | |
20489 | ||
20490 | _ACEOF | |
20491 | ||
20492 | ||
20493 | ||
20494 | cat - <<_ACEOF >conftest.h | |
20495 | ||
20496 | _ACEOF | |
20497 | ||
20498 | ||
20499 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20500 | echo "obj-m := conftest.o" >build/Makefile | |
20501 | modpost_flag='' | |
20502 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20503 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20504 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20505 | (eval $ac_try) 2>&5 | |
20506 | ac_status=$? | |
20507 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20508 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20509 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20510 | (eval $ac_try) 2>&5 | |
20511 | ac_status=$? | |
20512 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20513 | test $ac_status = 0; }; }; then : | |
20514 | rc=0 | |
20515 | else | |
20516 | $as_echo "$as_me: failed program was:" >&5 | |
20517 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20518 | rc=1 | |
ea04106b | 20519 | |
ea04106b | 20520 | |
e10b0808 AX |
20521 | fi |
20522 | rm -Rf build | |
ea04106b AX |
20523 | |
20524 | ||
e10b0808 | 20525 | if test $rc -ne 0; then : |
ea04106b AX |
20526 | |
20527 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20528 | $as_echo "no" >&6; } | |
20529 | ||
e10b0808 AX |
20530 | else |
20531 | if test "x$enable_linux_builtin" != xyes; then | |
20532 | ||
68d83c55 | 20533 | grep -q -E '[[:space:]]clear_inode[[:space:]]' \ |
e10b0808 AX |
20534 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
20535 | rc=$? | |
20536 | if test $rc -ne 0; then | |
20537 | export=0 | |
68d83c55 AX |
20538 | for file in fs/inode.c; do |
20539 | grep -q -E "EXPORT_SYMBOL.*(clear_inode)" \ | |
e10b0808 AX |
20540 | "$LINUX/$file" 2>/dev/null |
20541 | rc=$? | |
20542 | if test $rc -eq 0; then | |
20543 | export=1 | |
20544 | break; | |
20545 | fi | |
20546 | done | |
20547 | if test $export -eq 0; then : | |
20548 | rc=1 | |
20549 | else : | |
20550 | rc=0 | |
20551 | fi | |
20552 | else : | |
20553 | rc=0 | |
20554 | fi | |
20555 | ||
20556 | fi | |
20557 | if test $rc -ne 0; then : | |
ea04106b | 20558 | |
e10b0808 AX |
20559 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
20560 | $as_echo "no" >&6; } | |
ea04106b | 20561 | |
e10b0808 | 20562 | else : |
ea04106b | 20563 | |
e10b0808 AX |
20564 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
20565 | $as_echo "yes" >&6; } | |
ea04106b | 20566 | |
68d83c55 | 20567 | $as_echo "#define HAVE_CLEAR_INODE 1" >>confdefs.h |
ea04106b AX |
20568 | |
20569 | ||
e10b0808 AX |
20570 | fi |
20571 | fi | |
20572 | ||
20573 | ||
68d83c55 AX |
20574 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setattr_prepare() is available" >&5 |
20575 | $as_echo_n "checking whether setattr_prepare() is available... " >&6; } | |
e10b0808 | 20576 | |
ea04106b AX |
20577 | |
20578 | ||
20579 | cat confdefs.h - <<_ACEOF >conftest.c | |
20580 | ||
20581 | ||
68d83c55 | 20582 | #include <linux/fs.h> |
ea04106b AX |
20583 | |
20584 | int | |
20585 | main (void) | |
20586 | { | |
20587 | ||
68d83c55 AX |
20588 | struct dentry *dentry = NULL; |
20589 | struct iattr *attr = NULL; | |
20590 | int error; | |
20591 | ||
20592 | error = setattr_prepare(dentry, attr); | |
ea04106b AX |
20593 | |
20594 | ; | |
20595 | return 0; | |
20596 | } | |
20597 | ||
20598 | _ACEOF | |
20599 | ||
20600 | ||
20601 | ||
20602 | cat - <<_ACEOF >conftest.h | |
20603 | ||
20604 | _ACEOF | |
20605 | ||
20606 | ||
20607 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20608 | echo "obj-m := conftest.o" >build/Makefile | |
20609 | modpost_flag='' | |
20610 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20611 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20612 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20613 | (eval $ac_try) 2>&5 | |
20614 | ac_status=$? | |
20615 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20616 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20617 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20618 | (eval $ac_try) 2>&5 | |
20619 | ac_status=$? | |
20620 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20621 | test $ac_status = 0; }; }; then : | |
4d815aed AX |
20622 | rc=0 |
20623 | else | |
20624 | $as_echo "$as_me: failed program was:" >&5 | |
20625 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20626 | rc=1 | |
ea04106b | 20627 | |
ea04106b | 20628 | |
4d815aed AX |
20629 | fi |
20630 | rm -Rf build | |
e10b0808 | 20631 | |
ea04106b | 20632 | |
4d815aed | 20633 | if test $rc -ne 0; then : |
ea04106b | 20634 | |
4d815aed AX |
20635 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
20636 | $as_echo "no" >&6; } | |
20637 | ||
20638 | else | |
20639 | if test "x$enable_linux_builtin" != xyes; then | |
20640 | ||
68d83c55 | 20641 | grep -q -E '[[:space:]]setattr_prepare[[:space:]]' \ |
4d815aed AX |
20642 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
20643 | rc=$? | |
20644 | if test $rc -ne 0; then | |
20645 | export=0 | |
68d83c55 AX |
20646 | for file in fs/attr.c; do |
20647 | grep -q -E "EXPORT_SYMBOL.*(setattr_prepare)" \ | |
4d815aed AX |
20648 | "$LINUX/$file" 2>/dev/null |
20649 | rc=$? | |
20650 | if test $rc -eq 0; then | |
20651 | export=1 | |
20652 | break; | |
20653 | fi | |
20654 | done | |
20655 | if test $export -eq 0; then : | |
20656 | rc=1 | |
20657 | else : | |
20658 | rc=0 | |
20659 | fi | |
20660 | else : | |
20661 | rc=0 | |
20662 | fi | |
20663 | ||
20664 | fi | |
20665 | if test $rc -ne 0; then : | |
ea04106b AX |
20666 | |
20667 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20668 | $as_echo "no" >&6; } | |
20669 | ||
4d815aed | 20670 | else : |
ea04106b | 20671 | |
4d815aed AX |
20672 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
20673 | $as_echo "yes" >&6; } | |
ea04106b | 20674 | |
68d83c55 | 20675 | $as_echo "#define HAVE_SETATTR_PREPARE 1" >>confdefs.h |
ea04106b AX |
20676 | |
20677 | ||
4d815aed AX |
20678 | fi |
20679 | fi | |
20680 | ||
ea04106b | 20681 | |
68d83c55 AX |
20682 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether insert_inode_locked() is available" >&5 |
20683 | $as_echo_n "checking whether insert_inode_locked() is available... " >&6; } | |
ea04106b AX |
20684 | |
20685 | ||
20686 | ||
20687 | cat confdefs.h - <<_ACEOF >conftest.c | |
20688 | ||
20689 | ||
68d83c55 | 20690 | #include <linux/fs.h> |
ea04106b AX |
20691 | |
20692 | int | |
20693 | main (void) | |
20694 | { | |
20695 | ||
68d83c55 | 20696 | insert_inode_locked(NULL); |
4d815aed AX |
20697 | |
20698 | ; | |
ea04106b AX |
20699 | return 0; |
20700 | } | |
20701 | ||
20702 | _ACEOF | |
20703 | ||
20704 | ||
20705 | ||
20706 | cat - <<_ACEOF >conftest.h | |
20707 | ||
20708 | _ACEOF | |
20709 | ||
20710 | ||
20711 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20712 | echo "obj-m := conftest.o" >build/Makefile | |
20713 | modpost_flag='' | |
20714 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20715 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20716 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20717 | (eval $ac_try) 2>&5 | |
20718 | ac_status=$? | |
20719 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20720 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20721 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20722 | (eval $ac_try) 2>&5 | |
20723 | ac_status=$? | |
20724 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20725 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
20726 | rc=0 |
20727 | else | |
20728 | $as_echo "$as_me: failed program was:" >&5 | |
20729 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20730 | rc=1 | |
ea04106b | 20731 | |
ea04106b | 20732 | |
68d83c55 AX |
20733 | fi |
20734 | rm -Rf build | |
ea04106b | 20735 | |
ea04106b | 20736 | |
68d83c55 AX |
20737 | if test $rc -ne 0; then : |
20738 | ||
20739 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20740 | $as_echo "no" >&6; } | |
20741 | ||
20742 | else | |
20743 | if test "x$enable_linux_builtin" != xyes; then | |
20744 | ||
20745 | grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \ | |
20746 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
20747 | rc=$? | |
20748 | if test $rc -ne 0; then | |
20749 | export=0 | |
20750 | for file in fs/inode.c; do | |
20751 | grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" \ | |
20752 | "$LINUX/$file" 2>/dev/null | |
20753 | rc=$? | |
20754 | if test $rc -eq 0; then | |
20755 | export=1 | |
20756 | break; | |
20757 | fi | |
20758 | done | |
20759 | if test $export -eq 0; then : | |
20760 | rc=1 | |
20761 | else : | |
20762 | rc=0 | |
20763 | fi | |
20764 | else : | |
20765 | rc=0 | |
20766 | fi | |
20767 | ||
20768 | fi | |
20769 | if test $rc -ne 0; then : | |
ea04106b AX |
20770 | |
20771 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20772 | $as_echo "no" >&6; } | |
20773 | ||
68d83c55 | 20774 | else : |
ea04106b | 20775 | |
68d83c55 AX |
20776 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
20777 | $as_echo "yes" >&6; } | |
ea04106b | 20778 | |
68d83c55 | 20779 | $as_echo "#define HAVE_INSERT_INODE_LOCKED 1" >>confdefs.h |
ea04106b | 20780 | |
ea04106b | 20781 | |
68d83c55 AX |
20782 | fi |
20783 | fi | |
20784 | ||
ea04106b | 20785 | |
68d83c55 AX |
20786 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_make_root() is available" >&5 |
20787 | $as_echo_n "checking whether d_make_root() is available... " >&6; } | |
ea04106b AX |
20788 | |
20789 | ||
20790 | ||
20791 | cat confdefs.h - <<_ACEOF >conftest.c | |
20792 | ||
20793 | ||
68d83c55 | 20794 | #include <linux/dcache.h> |
ea04106b AX |
20795 | |
20796 | int | |
20797 | main (void) | |
20798 | { | |
20799 | ||
68d83c55 | 20800 | d_make_root(NULL); |
ea04106b AX |
20801 | |
20802 | ; | |
20803 | return 0; | |
20804 | } | |
20805 | ||
20806 | _ACEOF | |
20807 | ||
20808 | ||
20809 | ||
20810 | cat - <<_ACEOF >conftest.h | |
20811 | ||
20812 | _ACEOF | |
20813 | ||
20814 | ||
20815 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20816 | echo "obj-m := conftest.o" >build/Makefile | |
20817 | modpost_flag='' | |
20818 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20819 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20820 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20821 | (eval $ac_try) 2>&5 | |
20822 | ac_status=$? | |
20823 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20824 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20825 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20826 | (eval $ac_try) 2>&5 | |
20827 | ac_status=$? | |
20828 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20829 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
20830 | rc=0 |
20831 | else | |
20832 | $as_echo "$as_me: failed program was:" >&5 | |
20833 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20834 | rc=1 | |
ea04106b | 20835 | |
ea04106b | 20836 | |
68d83c55 AX |
20837 | fi |
20838 | rm -Rf build | |
ea04106b | 20839 | |
ea04106b | 20840 | |
68d83c55 AX |
20841 | if test $rc -ne 0; then : |
20842 | ||
20843 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20844 | $as_echo "no" >&6; } | |
20845 | ||
20846 | else | |
20847 | if test "x$enable_linux_builtin" != xyes; then | |
20848 | ||
20849 | grep -q -E '[[:space:]]d_make_root[[:space:]]' \ | |
20850 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
20851 | rc=$? | |
20852 | if test $rc -ne 0; then | |
20853 | export=0 | |
20854 | for file in fs/dcache.c; do | |
20855 | grep -q -E "EXPORT_SYMBOL.*(d_make_root)" \ | |
20856 | "$LINUX/$file" 2>/dev/null | |
20857 | rc=$? | |
20858 | if test $rc -eq 0; then | |
20859 | export=1 | |
20860 | break; | |
20861 | fi | |
20862 | done | |
20863 | if test $export -eq 0; then : | |
20864 | rc=1 | |
20865 | else : | |
20866 | rc=0 | |
20867 | fi | |
20868 | else : | |
20869 | rc=0 | |
20870 | fi | |
20871 | ||
20872 | fi | |
20873 | if test $rc -ne 0; then : | |
ea04106b AX |
20874 | |
20875 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20876 | $as_echo "no" >&6; } | |
20877 | ||
68d83c55 | 20878 | else : |
ea04106b | 20879 | |
68d83c55 AX |
20880 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
20881 | $as_echo "yes" >&6; } | |
ea04106b | 20882 | |
68d83c55 | 20883 | $as_echo "#define HAVE_D_MAKE_ROOT 1" >>confdefs.h |
ea04106b AX |
20884 | |
20885 | ||
68d83c55 AX |
20886 | fi |
20887 | fi | |
20888 | ||
ea04106b | 20889 | |
68d83c55 AX |
20890 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_obtain_alias() is available" >&5 |
20891 | $as_echo_n "checking whether d_obtain_alias() is available... " >&6; } | |
4d815aed | 20892 | |
ea04106b AX |
20893 | |
20894 | ||
20895 | cat confdefs.h - <<_ACEOF >conftest.c | |
20896 | ||
20897 | ||
68d83c55 | 20898 | #include <linux/dcache.h> |
ea04106b AX |
20899 | |
20900 | int | |
20901 | main (void) | |
20902 | { | |
20903 | ||
68d83c55 | 20904 | d_obtain_alias(NULL); |
ea04106b AX |
20905 | |
20906 | ; | |
20907 | return 0; | |
20908 | } | |
20909 | ||
20910 | _ACEOF | |
20911 | ||
20912 | ||
20913 | ||
20914 | cat - <<_ACEOF >conftest.h | |
20915 | ||
20916 | _ACEOF | |
20917 | ||
20918 | ||
20919 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
20920 | echo "obj-m := conftest.o" >build/Makefile | |
20921 | modpost_flag='' | |
20922 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
20923 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
20924 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20925 | (eval $ac_try) 2>&5 | |
20926 | ac_status=$? | |
20927 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20928 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
20929 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
20930 | (eval $ac_try) 2>&5 | |
20931 | ac_status=$? | |
20932 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
20933 | test $ac_status = 0; }; }; then : | |
4d815aed AX |
20934 | rc=0 |
20935 | else | |
20936 | $as_echo "$as_me: failed program was:" >&5 | |
20937 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20938 | rc=1 | |
e10b0808 | 20939 | |
e10b0808 | 20940 | |
4d815aed AX |
20941 | fi |
20942 | rm -Rf build | |
e10b0808 AX |
20943 | |
20944 | ||
4d815aed AX |
20945 | if test $rc -ne 0; then : |
20946 | ||
20947 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20948 | $as_echo "no" >&6; } | |
20949 | ||
20950 | else | |
20951 | if test "x$enable_linux_builtin" != xyes; then | |
20952 | ||
68d83c55 | 20953 | grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \ |
4d815aed AX |
20954 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
20955 | rc=$? | |
20956 | if test $rc -ne 0; then | |
20957 | export=0 | |
68d83c55 AX |
20958 | for file in fs/dcache.c; do |
20959 | grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" \ | |
4d815aed AX |
20960 | "$LINUX/$file" 2>/dev/null |
20961 | rc=$? | |
20962 | if test $rc -eq 0; then | |
20963 | export=1 | |
20964 | break; | |
20965 | fi | |
20966 | done | |
20967 | if test $export -eq 0; then : | |
20968 | rc=1 | |
20969 | else : | |
20970 | rc=0 | |
20971 | fi | |
20972 | else : | |
20973 | rc=0 | |
20974 | fi | |
20975 | ||
20976 | fi | |
20977 | if test $rc -ne 0; then : | |
e10b0808 AX |
20978 | |
20979 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
20980 | $as_echo "no" >&6; } | |
20981 | ||
4d815aed | 20982 | else : |
ea04106b | 20983 | |
4d815aed AX |
20984 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
20985 | $as_echo "yes" >&6; } | |
ea04106b | 20986 | |
68d83c55 | 20987 | $as_echo "#define HAVE_D_OBTAIN_ALIAS 1" >>confdefs.h |
ea04106b AX |
20988 | |
20989 | ||
4d815aed AX |
20990 | fi |
20991 | fi | |
ea04106b | 20992 | |
ea04106b | 20993 | |
68d83c55 AX |
20994 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_prune_aliases() is available" >&5 |
20995 | $as_echo_n "checking whether d_prune_aliases() is available... " >&6; } | |
ea04106b AX |
20996 | |
20997 | ||
20998 | ||
20999 | cat confdefs.h - <<_ACEOF >conftest.c | |
21000 | ||
21001 | ||
68d83c55 | 21002 | #include <linux/dcache.h> |
ea04106b AX |
21003 | |
21004 | int | |
21005 | main (void) | |
21006 | { | |
21007 | ||
68d83c55 AX |
21008 | struct inode *ip = NULL; |
21009 | d_prune_aliases(ip); | |
ea04106b AX |
21010 | |
21011 | ; | |
21012 | return 0; | |
21013 | } | |
21014 | ||
21015 | _ACEOF | |
21016 | ||
21017 | ||
21018 | ||
21019 | cat - <<_ACEOF >conftest.h | |
21020 | ||
21021 | _ACEOF | |
21022 | ||
21023 | ||
21024 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21025 | echo "obj-m := conftest.o" >build/Makefile | |
21026 | modpost_flag='' | |
21027 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21028 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21029 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21030 | (eval $ac_try) 2>&5 | |
21031 | ac_status=$? | |
21032 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21033 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21034 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21035 | (eval $ac_try) 2>&5 | |
21036 | ac_status=$? | |
21037 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21038 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
21039 | rc=0 |
21040 | else | |
21041 | $as_echo "$as_me: failed program was:" >&5 | |
21042 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21043 | rc=1 | |
4d815aed | 21044 | |
4d815aed | 21045 | |
68d83c55 AX |
21046 | fi |
21047 | rm -Rf build | |
4d815aed AX |
21048 | |
21049 | ||
68d83c55 | 21050 | if test $rc -ne 0; then : |
4d815aed | 21051 | |
68d83c55 AX |
21052 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
21053 | $as_echo "no" >&6; } | |
21054 | ||
21055 | else | |
21056 | if test "x$enable_linux_builtin" != xyes; then | |
21057 | ||
21058 | grep -q -E '[[:space:]]d_prune_aliases[[:space:]]' \ | |
21059 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
21060 | rc=$? | |
21061 | if test $rc -ne 0; then | |
21062 | export=0 | |
21063 | for file in fs/dcache.c; do | |
21064 | grep -q -E "EXPORT_SYMBOL.*(d_prune_aliases)" \ | |
21065 | "$LINUX/$file" 2>/dev/null | |
21066 | rc=$? | |
21067 | if test $rc -eq 0; then | |
21068 | export=1 | |
21069 | break; | |
21070 | fi | |
21071 | done | |
21072 | if test $export -eq 0; then : | |
21073 | rc=1 | |
21074 | else : | |
21075 | rc=0 | |
21076 | fi | |
21077 | else : | |
21078 | rc=0 | |
21079 | fi | |
21080 | ||
21081 | fi | |
21082 | if test $rc -ne 0; then : | |
4d815aed AX |
21083 | |
21084 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21085 | $as_echo "no" >&6; } | |
21086 | ||
68d83c55 | 21087 | else : |
ea04106b | 21088 | |
68d83c55 AX |
21089 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
21090 | $as_echo "yes" >&6; } | |
ea04106b | 21091 | |
68d83c55 | 21092 | $as_echo "#define HAVE_D_PRUNE_ALIASES 1" >>confdefs.h |
ea04106b AX |
21093 | |
21094 | ||
68d83c55 AX |
21095 | fi |
21096 | fi | |
ea04106b | 21097 | |
ea04106b | 21098 | |
68d83c55 AX |
21099 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_set_d_op() is available" >&5 |
21100 | $as_echo_n "checking whether d_set_d_op() is available... " >&6; } | |
21101 | ||
ea04106b AX |
21102 | |
21103 | ||
21104 | cat confdefs.h - <<_ACEOF >conftest.c | |
21105 | ||
21106 | ||
68d83c55 | 21107 | #include <linux/dcache.h> |
ea04106b AX |
21108 | |
21109 | int | |
21110 | main (void) | |
21111 | { | |
21112 | ||
68d83c55 | 21113 | d_set_d_op(NULL, NULL); |
ea04106b AX |
21114 | |
21115 | ; | |
21116 | return 0; | |
21117 | } | |
21118 | ||
21119 | _ACEOF | |
21120 | ||
21121 | ||
21122 | ||
21123 | cat - <<_ACEOF >conftest.h | |
21124 | ||
21125 | _ACEOF | |
21126 | ||
21127 | ||
21128 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21129 | echo "obj-m := conftest.o" >build/Makefile | |
21130 | modpost_flag='' | |
21131 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21132 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21133 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21134 | (eval $ac_try) 2>&5 | |
21135 | ac_status=$? | |
21136 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21137 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21138 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21139 | (eval $ac_try) 2>&5 | |
21140 | ac_status=$? | |
21141 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21142 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
21143 | rc=0 |
21144 | else | |
21145 | $as_echo "$as_me: failed program was:" >&5 | |
21146 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21147 | rc=1 | |
ea04106b | 21148 | |
ea04106b | 21149 | |
68d83c55 AX |
21150 | fi |
21151 | rm -Rf build | |
ea04106b | 21152 | |
ea04106b | 21153 | |
68d83c55 AX |
21154 | if test $rc -ne 0; then : |
21155 | ||
21156 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21157 | $as_echo "no" >&6; } | |
21158 | ||
21159 | else | |
21160 | if test "x$enable_linux_builtin" != xyes; then | |
21161 | ||
21162 | grep -q -E '[[:space:]]d_set_d_op[[:space:]]' \ | |
21163 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
21164 | rc=$? | |
21165 | if test $rc -ne 0; then | |
21166 | export=0 | |
21167 | for file in fs/dcache.c; do | |
21168 | grep -q -E "EXPORT_SYMBOL.*(d_set_d_op)" \ | |
21169 | "$LINUX/$file" 2>/dev/null | |
21170 | rc=$? | |
21171 | if test $rc -eq 0; then | |
21172 | export=1 | |
21173 | break; | |
21174 | fi | |
21175 | done | |
21176 | if test $export -eq 0; then : | |
21177 | rc=1 | |
21178 | else : | |
21179 | rc=0 | |
21180 | fi | |
21181 | else : | |
21182 | rc=0 | |
21183 | fi | |
21184 | ||
21185 | fi | |
21186 | if test $rc -ne 0; then : | |
ea04106b | 21187 | |
4d815aed | 21188 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b AX |
21189 | $as_echo "no" >&6; } |
21190 | ||
68d83c55 AX |
21191 | else : |
21192 | ||
21193 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21194 | $as_echo "yes" >&6; } | |
ea04106b | 21195 | |
68d83c55 | 21196 | $as_echo "#define HAVE_D_SET_D_OP 1" >>confdefs.h |
ea04106b | 21197 | |
e10b0808 | 21198 | |
68d83c55 AX |
21199 | fi |
21200 | fi | |
e10b0808 | 21201 | |
e10b0808 | 21202 | |
ea04106b | 21203 | |
68d83c55 AX |
21204 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dops->d_revalidate() takes struct nameidata" >&5 |
21205 | $as_echo_n "checking whether dops->d_revalidate() takes struct nameidata... " >&6; } | |
ea04106b AX |
21206 | |
21207 | ||
21208 | cat confdefs.h - <<_ACEOF >conftest.c | |
21209 | ||
21210 | ||
68d83c55 AX |
21211 | #include <linux/dcache.h> |
21212 | ||
21213 | int revalidate (struct dentry *dentry, | |
21214 | struct nameidata *nidata) { return 0; } | |
21215 | ||
21216 | static const struct dentry_operations | |
21217 | dops __attribute__ ((unused)) = { | |
21218 | .d_revalidate = revalidate, | |
21219 | }; | |
ea04106b AX |
21220 | |
21221 | int | |
21222 | main (void) | |
21223 | { | |
21224 | ||
ea04106b AX |
21225 | |
21226 | ; | |
21227 | return 0; | |
21228 | } | |
21229 | ||
21230 | _ACEOF | |
21231 | ||
21232 | ||
21233 | ||
21234 | cat - <<_ACEOF >conftest.h | |
21235 | ||
21236 | _ACEOF | |
21237 | ||
21238 | ||
21239 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21240 | echo "obj-m := conftest.o" >build/Makefile | |
21241 | modpost_flag='' | |
21242 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21243 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21244 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21245 | (eval $ac_try) 2>&5 | |
21246 | ac_status=$? | |
21247 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21248 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21249 | { { eval echo "\"\$as_me\":${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; }; }; then : | |
4d815aed AX |
21254 | |
21255 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21256 | $as_echo "yes" >&6; } | |
21257 | ||
68d83c55 | 21258 | $as_echo "#define HAVE_D_REVALIDATE_NAMEIDATA 1" >>confdefs.h |
4d815aed AX |
21259 | |
21260 | ||
ea04106b AX |
21261 | else |
21262 | $as_echo "$as_me: failed program was:" >&5 | |
21263 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4d815aed AX |
21264 | |
21265 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21266 | $as_echo "no" >&6; } | |
21267 | ||
ea04106b AX |
21268 | |
21269 | ||
21270 | fi | |
21271 | rm -Rf build | |
21272 | ||
21273 | ||
ea04106b | 21274 | |
68d83c55 AX |
21275 | |
21276 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dentry uses const struct dentry_operations" >&5 | |
21277 | $as_echo_n "checking whether dentry uses const struct dentry_operations... " >&6; } | |
e10b0808 AX |
21278 | |
21279 | ||
21280 | cat confdefs.h - <<_ACEOF >conftest.c | |
21281 | ||
21282 | ||
68d83c55 AX |
21283 | #include <linux/dcache.h> |
21284 | ||
21285 | const struct dentry_operations test_d_op = { | |
21286 | .d_revalidate = NULL, | |
21287 | }; | |
ea04106b AX |
21288 | |
21289 | int | |
21290 | main (void) | |
21291 | { | |
21292 | ||
68d83c55 AX |
21293 | struct dentry d __attribute__ ((unused)); |
21294 | ||
21295 | d.d_op = &test_d_op; | |
ea04106b AX |
21296 | |
21297 | ; | |
21298 | return 0; | |
21299 | } | |
21300 | ||
21301 | _ACEOF | |
21302 | ||
21303 | ||
21304 | ||
21305 | cat - <<_ACEOF >conftest.h | |
21306 | ||
21307 | _ACEOF | |
21308 | ||
21309 | ||
21310 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21311 | echo "obj-m := conftest.o" >build/Makefile | |
21312 | modpost_flag='' | |
21313 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21314 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21315 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21316 | (eval $ac_try) 2>&5 | |
21317 | ac_status=$? | |
21318 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21319 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21320 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21321 | (eval $ac_try) 2>&5 | |
21322 | ac_status=$? | |
21323 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21324 | test $ac_status = 0; }; }; then : | |
21325 | ||
21326 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21327 | $as_echo "yes" >&6; } | |
21328 | ||
68d83c55 | 21329 | $as_echo "#define HAVE_CONST_DENTRY_OPERATIONS 1" >>confdefs.h |
ea04106b AX |
21330 | |
21331 | ||
21332 | else | |
21333 | $as_echo "$as_me: failed program was:" >&5 | |
21334 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21335 | ||
21336 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21337 | $as_echo "no" >&6; } | |
21338 | ||
21339 | ||
21340 | ||
21341 | fi | |
21342 | rm -Rf build | |
21343 | ||
21344 | ||
21345 | ||
68d83c55 AX |
21346 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether check_disk_size_change() is available" >&5 |
21347 | $as_echo_n "checking whether check_disk_size_change() is available... " >&6; } | |
4d815aed | 21348 | |
ea04106b AX |
21349 | |
21350 | ||
21351 | cat confdefs.h - <<_ACEOF >conftest.c | |
21352 | ||
21353 | ||
68d83c55 | 21354 | #include <linux/fs.h> |
ea04106b AX |
21355 | |
21356 | int | |
21357 | main (void) | |
21358 | { | |
21359 | ||
68d83c55 | 21360 | check_disk_size_change(NULL, NULL); |
ea04106b AX |
21361 | |
21362 | ; | |
21363 | return 0; | |
21364 | } | |
21365 | ||
21366 | _ACEOF | |
21367 | ||
21368 | ||
21369 | ||
21370 | cat - <<_ACEOF >conftest.h | |
21371 | ||
21372 | _ACEOF | |
21373 | ||
21374 | ||
21375 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21376 | echo "obj-m := conftest.o" >build/Makefile | |
21377 | modpost_flag='' | |
21378 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21379 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21380 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21381 | (eval $ac_try) 2>&5 | |
21382 | ac_status=$? | |
21383 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21384 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21385 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21386 | (eval $ac_try) 2>&5 | |
21387 | ac_status=$? | |
21388 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21389 | test $ac_status = 0; }; }; then : | |
4d815aed | 21390 | rc=0 |
ea04106b AX |
21391 | else |
21392 | $as_echo "$as_me: failed program was:" >&5 | |
21393 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4d815aed | 21394 | rc=1 |
ea04106b AX |
21395 | |
21396 | ||
21397 | fi | |
21398 | rm -Rf build | |
21399 | ||
21400 | ||
4d815aed AX |
21401 | if test $rc -ne 0; then : |
21402 | ||
21403 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21404 | $as_echo "no" >&6; } | |
ea04106b | 21405 | |
68d83c55 AX |
21406 | else |
21407 | if test "x$enable_linux_builtin" != xyes; then | |
ea04106b | 21408 | |
68d83c55 | 21409 | grep -q -E '[[:space:]]check_disk_size_change[[:space:]]' \ |
4d815aed AX |
21410 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
21411 | rc=$? | |
21412 | if test $rc -ne 0; then | |
21413 | export=0 | |
68d83c55 AX |
21414 | for file in fs/block_dev.c; do |
21415 | grep -q -E "EXPORT_SYMBOL.*(check_disk_size_change)" \ | |
4d815aed AX |
21416 | "$LINUX/$file" 2>/dev/null |
21417 | rc=$? | |
21418 | if test $rc -eq 0; then | |
21419 | export=1 | |
21420 | break; | |
21421 | fi | |
21422 | done | |
21423 | if test $export -eq 0; then : | |
21424 | rc=1 | |
21425 | else : | |
21426 | rc=0 | |
21427 | fi | |
21428 | else : | |
21429 | rc=0 | |
21430 | fi | |
21431 | ||
21432 | fi | |
21433 | if test $rc -ne 0; then : | |
21434 | ||
68d83c55 | 21435 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
e10b0808 AX |
21436 | $as_echo "no" >&6; } |
21437 | ||
4d815aed | 21438 | else : |
ea04106b | 21439 | |
68d83c55 | 21440 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
4d815aed | 21441 | $as_echo "yes" >&6; } |
ea04106b | 21442 | |
68d83c55 | 21443 | $as_echo "#define HAVE_CHECK_DISK_SIZE_CHANGE 1" >>confdefs.h |
ea04106b | 21444 | |
4d815aed | 21445 | |
4d815aed | 21446 | fi |
4d815aed AX |
21447 | fi |
21448 | ||
4d815aed | 21449 | |
68d83c55 AX |
21450 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether truncate_setsize() is available" >&5 |
21451 | $as_echo_n "checking whether truncate_setsize() is available... " >&6; } | |
ea04106b AX |
21452 | |
21453 | ||
21454 | ||
21455 | cat confdefs.h - <<_ACEOF >conftest.c | |
21456 | ||
21457 | ||
68d83c55 | 21458 | #include <linux/mm.h> |
ea04106b AX |
21459 | |
21460 | int | |
21461 | main (void) | |
21462 | { | |
21463 | ||
68d83c55 | 21464 | truncate_setsize(NULL, 0); |
ea04106b AX |
21465 | |
21466 | ; | |
21467 | return 0; | |
21468 | } | |
21469 | ||
21470 | _ACEOF | |
21471 | ||
21472 | ||
21473 | ||
21474 | cat - <<_ACEOF >conftest.h | |
21475 | ||
21476 | _ACEOF | |
21477 | ||
21478 | ||
21479 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21480 | echo "obj-m := conftest.o" >build/Makefile | |
21481 | modpost_flag='' | |
21482 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21483 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21484 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21485 | (eval $ac_try) 2>&5 | |
21486 | ac_status=$? | |
21487 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21488 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21489 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21490 | (eval $ac_try) 2>&5 | |
21491 | ac_status=$? | |
21492 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21493 | test $ac_status = 0; }; }; then : | |
21494 | rc=0 | |
21495 | else | |
21496 | $as_echo "$as_me: failed program was:" >&5 | |
21497 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21498 | rc=1 | |
21499 | ||
21500 | ||
21501 | fi | |
21502 | rm -Rf build | |
21503 | ||
21504 | ||
21505 | if test $rc -ne 0; then : | |
21506 | ||
68d83c55 | 21507 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b AX |
21508 | $as_echo "no" >&6; } |
21509 | ||
21510 | else | |
21511 | if test "x$enable_linux_builtin" != xyes; then | |
21512 | ||
68d83c55 | 21513 | grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \ |
ea04106b AX |
21514 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
21515 | rc=$? | |
21516 | if test $rc -ne 0; then | |
21517 | export=0 | |
68d83c55 AX |
21518 | for file in mm/truncate.c; do |
21519 | grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" \ | |
ea04106b AX |
21520 | "$LINUX/$file" 2>/dev/null |
21521 | rc=$? | |
21522 | if test $rc -eq 0; then | |
21523 | export=1 | |
21524 | break; | |
21525 | fi | |
21526 | done | |
21527 | if test $export -eq 0; then : | |
21528 | rc=1 | |
21529 | else : | |
21530 | rc=0 | |
21531 | fi | |
21532 | else : | |
21533 | rc=0 | |
21534 | fi | |
21535 | ||
21536 | fi | |
21537 | if test $rc -ne 0; then : | |
21538 | ||
68d83c55 | 21539 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b AX |
21540 | $as_echo "no" >&6; } |
21541 | ||
4d815aed | 21542 | else : |
ea04106b | 21543 | |
4d815aed AX |
21544 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
21545 | $as_echo "yes" >&6; } | |
ea04106b | 21546 | |
68d83c55 | 21547 | $as_echo "#define HAVE_TRUNCATE_SETSIZE 1" >>confdefs.h |
ea04106b | 21548 | |
ea04106b | 21549 | |
4d815aed AX |
21550 | fi |
21551 | fi | |
ea04106b | 21552 | |
e10b0808 | 21553 | |
4d815aed | 21554 | |
68d83c55 AX |
21555 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether security_inode_init_security wants 6 args" >&5 |
21556 | $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; } | |
4d815aed AX |
21557 | |
21558 | ||
21559 | cat confdefs.h - <<_ACEOF >conftest.c | |
21560 | ||
21561 | ||
68d83c55 | 21562 | #include <linux/security.h> |
ea04106b AX |
21563 | |
21564 | int | |
21565 | main (void) | |
21566 | { | |
21567 | ||
68d83c55 AX |
21568 | struct inode *ip __attribute__ ((unused)) = NULL; |
21569 | struct inode *dip __attribute__ ((unused)) = NULL; | |
21570 | const struct qstr *str __attribute__ ((unused)) = NULL; | |
21571 | char *name __attribute__ ((unused)) = NULL; | |
21572 | void *value __attribute__ ((unused)) = NULL; | |
21573 | size_t len __attribute__ ((unused)) = 0; | |
21574 | ||
21575 | security_inode_init_security(ip, dip, str, &name, &value, &len); | |
ea04106b AX |
21576 | |
21577 | ; | |
21578 | return 0; | |
21579 | } | |
21580 | ||
21581 | _ACEOF | |
21582 | ||
21583 | ||
21584 | ||
21585 | cat - <<_ACEOF >conftest.h | |
21586 | ||
21587 | _ACEOF | |
21588 | ||
21589 | ||
21590 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21591 | echo "obj-m := conftest.o" >build/Makefile | |
21592 | modpost_flag='' | |
21593 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21594 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21595 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21596 | (eval $ac_try) 2>&5 | |
21597 | ac_status=$? | |
21598 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21599 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21600 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21601 | (eval $ac_try) 2>&5 | |
21602 | ac_status=$? | |
21603 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21604 | test $ac_status = 0; }; }; then : | |
21605 | ||
21606 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
21607 | $as_echo "yes" >&6; } | |
21608 | ||
68d83c55 | 21609 | $as_echo "#define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1" >>confdefs.h |
ea04106b AX |
21610 | |
21611 | ||
21612 | else | |
21613 | $as_echo "$as_me: failed program was:" >&5 | |
21614 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21615 | ||
21616 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21617 | $as_echo "no" >&6; } | |
21618 | ||
ea04106b AX |
21619 | |
21620 | ||
4d815aed AX |
21621 | fi |
21622 | rm -Rf build | |
ea04106b AX |
21623 | |
21624 | ||
e10b0808 | 21625 | |
4d815aed | 21626 | |
68d83c55 AX |
21627 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether security_inode_init_security wants callback" >&5 |
21628 | $as_echo_n "checking whether security_inode_init_security wants callback... " >&6; } | |
4d815aed AX |
21629 | |
21630 | ||
21631 | cat confdefs.h - <<_ACEOF >conftest.c | |
21632 | ||
21633 | ||
68d83c55 | 21634 | #include <linux/security.h> |
ea04106b AX |
21635 | |
21636 | int | |
21637 | main (void) | |
21638 | { | |
21639 | ||
68d83c55 AX |
21640 | struct inode *ip __attribute__ ((unused)) = NULL; |
21641 | struct inode *dip __attribute__ ((unused)) = NULL; | |
21642 | const struct qstr *str __attribute__ ((unused)) = NULL; | |
21643 | initxattrs func __attribute__ ((unused)) = NULL; | |
ea04106b | 21644 | |
68d83c55 | 21645 | security_inode_init_security(ip, dip, str, func, NULL); |
ea04106b AX |
21646 | |
21647 | ; | |
21648 | return 0; | |
21649 | } | |
21650 | ||
21651 | _ACEOF | |
21652 | ||
21653 | ||
21654 | ||
21655 | cat - <<_ACEOF >conftest.h | |
21656 | ||
21657 | _ACEOF | |
21658 | ||
21659 | ||
21660 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21661 | echo "obj-m := conftest.o" >build/Makefile | |
21662 | modpost_flag='' | |
21663 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21664 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21665 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21666 | (eval $ac_try) 2>&5 | |
21667 | ac_status=$? | |
21668 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21669 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21670 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21671 | (eval $ac_try) 2>&5 | |
21672 | ac_status=$? | |
21673 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21674 | test $ac_status = 0; }; }; then : | |
ea04106b | 21675 | |
e10b0808 AX |
21676 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
21677 | $as_echo "yes" >&6; } | |
ea04106b | 21678 | |
68d83c55 | 21679 | $as_echo "#define HAVE_CALLBACK_SECURITY_INODE_INIT_SECURITY 1" >>confdefs.h |
ea04106b | 21680 | |
ea04106b | 21681 | |
e10b0808 AX |
21682 | else |
21683 | $as_echo "$as_me: failed program was:" >&5 | |
21684 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b AX |
21685 | |
21686 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21687 | $as_echo "no" >&6; } | |
21688 | ||
ea04106b | 21689 | |
ea04106b | 21690 | |
e10b0808 AX |
21691 | fi |
21692 | rm -Rf build | |
ea04106b | 21693 | |
ea04106b AX |
21694 | |
21695 | ||
68d83c55 AX |
21696 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mount_nodev() is available" >&5 |
21697 | $as_echo_n "checking whether mount_nodev() is available... " >&6; } | |
ea04106b | 21698 | |
ea04106b AX |
21699 | |
21700 | ||
21701 | cat confdefs.h - <<_ACEOF >conftest.c | |
21702 | ||
21703 | ||
4d815aed | 21704 | #include <linux/fs.h> |
ea04106b AX |
21705 | |
21706 | int | |
21707 | main (void) | |
21708 | { | |
21709 | ||
68d83c55 | 21710 | mount_nodev(NULL, 0, NULL, NULL); |
ea04106b AX |
21711 | |
21712 | ; | |
21713 | return 0; | |
21714 | } | |
21715 | ||
21716 | _ACEOF | |
21717 | ||
21718 | ||
21719 | ||
21720 | cat - <<_ACEOF >conftest.h | |
21721 | ||
21722 | _ACEOF | |
21723 | ||
21724 | ||
21725 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21726 | echo "obj-m := conftest.o" >build/Makefile | |
21727 | modpost_flag='' | |
21728 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21729 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21730 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21731 | (eval $ac_try) 2>&5 | |
21732 | ac_status=$? | |
21733 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21734 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21735 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21736 | (eval $ac_try) 2>&5 | |
21737 | ac_status=$? | |
21738 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21739 | test $ac_status = 0; }; }; then : | |
4d815aed AX |
21740 | rc=0 |
21741 | else | |
21742 | $as_echo "$as_me: failed program was:" >&5 | |
21743 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21744 | rc=1 | |
ea04106b | 21745 | |
ea04106b | 21746 | |
4d815aed AX |
21747 | fi |
21748 | rm -Rf build | |
ea04106b AX |
21749 | |
21750 | ||
4d815aed AX |
21751 | if test $rc -ne 0; then : |
21752 | ||
21753 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21754 | $as_echo "no" >&6; } | |
21755 | ||
21756 | else | |
21757 | if test "x$enable_linux_builtin" != xyes; then | |
21758 | ||
68d83c55 | 21759 | grep -q -E '[[:space:]]mount_nodev[[:space:]]' \ |
4d815aed AX |
21760 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
21761 | rc=$? | |
21762 | if test $rc -ne 0; then | |
21763 | export=0 | |
68d83c55 AX |
21764 | for file in fs/super.c; do |
21765 | grep -q -E "EXPORT_SYMBOL.*(mount_nodev)" \ | |
4d815aed AX |
21766 | "$LINUX/$file" 2>/dev/null |
21767 | rc=$? | |
21768 | if test $rc -eq 0; then | |
21769 | export=1 | |
21770 | break; | |
21771 | fi | |
21772 | done | |
21773 | if test $export -eq 0; then : | |
21774 | rc=1 | |
21775 | else : | |
21776 | rc=0 | |
21777 | fi | |
21778 | else : | |
21779 | rc=0 | |
21780 | fi | |
21781 | ||
21782 | fi | |
21783 | if test $rc -ne 0; then : | |
ea04106b AX |
21784 | |
21785 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21786 | $as_echo "no" >&6; } | |
21787 | ||
4d815aed | 21788 | else : |
ea04106b | 21789 | |
4d815aed AX |
21790 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
21791 | $as_echo "yes" >&6; } | |
ea04106b | 21792 | |
68d83c55 | 21793 | $as_echo "#define HAVE_MOUNT_NODEV 1" >>confdefs.h |
ea04106b AX |
21794 | |
21795 | ||
4d815aed AX |
21796 | fi |
21797 | fi | |
21798 | ||
ea04106b AX |
21799 | |
21800 | ||
68d83c55 AX |
21801 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_shrink" >&5 |
21802 | $as_echo_n "checking whether super_block has s_shrink... " >&6; } | |
ea04106b AX |
21803 | |
21804 | ||
21805 | cat confdefs.h - <<_ACEOF >conftest.c | |
21806 | ||
21807 | ||
4d815aed | 21808 | #include <linux/fs.h> |
68d83c55 AX |
21809 | |
21810 | int shrink(struct shrinker *s, struct shrink_control *sc) | |
4d815aed AX |
21811 | { return 0; } |
21812 | ||
68d83c55 AX |
21813 | static const struct super_block |
21814 | sb __attribute__ ((unused)) = { | |
21815 | .s_shrink.shrink = shrink, | |
21816 | .s_shrink.seeks = DEFAULT_SEEKS, | |
21817 | .s_shrink.batch = 0, | |
4d815aed | 21818 | }; |
ea04106b AX |
21819 | |
21820 | int | |
21821 | main (void) | |
21822 | { | |
21823 | ||
ea04106b AX |
21824 | |
21825 | ; | |
21826 | return 0; | |
21827 | } | |
21828 | ||
21829 | _ACEOF | |
21830 | ||
21831 | ||
21832 | ||
21833 | cat - <<_ACEOF >conftest.h | |
21834 | ||
21835 | _ACEOF | |
21836 | ||
21837 | ||
21838 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21839 | echo "obj-m := conftest.o" >build/Makefile | |
21840 | modpost_flag='' | |
21841 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21842 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21843 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21844 | (eval $ac_try) 2>&5 | |
21845 | ac_status=$? | |
21846 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21847 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21848 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21849 | (eval $ac_try) 2>&5 | |
21850 | ac_status=$? | |
21851 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21852 | test $ac_status = 0; }; }; then : | |
21853 | ||
87dac73d AX |
21854 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
21855 | $as_echo "yes" >&6; } | |
21856 | ||
68d83c55 AX |
21857 | $as_echo "#define HAVE_SHRINK 1" >>confdefs.h |
21858 | ||
87dac73d AX |
21859 | |
21860 | ||
21861 | else | |
21862 | $as_echo "$as_me: failed program was:" >&5 | |
21863 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21864 | ||
21865 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
21866 | $as_echo "no" >&6; } | |
21867 | ||
87dac73d | 21868 | |
87dac73d | 21869 | |
68d83c55 AX |
21870 | fi |
21871 | rm -Rf build | |
87dac73d AX |
21872 | |
21873 | ||
87dac73d | 21874 | |
87dac73d | 21875 | |
68d83c55 AX |
21876 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether shrink_control has nid" >&5 |
21877 | $as_echo_n "checking whether shrink_control has nid... " >&6; } | |
87dac73d AX |
21878 | |
21879 | ||
21880 | cat confdefs.h - <<_ACEOF >conftest.c | |
21881 | ||
21882 | ||
68d83c55 | 21883 | #include <linux/fs.h> |
87dac73d AX |
21884 | |
21885 | int | |
21886 | main (void) | |
21887 | { | |
21888 | ||
68d83c55 AX |
21889 | struct shrink_control sc __attribute__ ((unused)); |
21890 | unsigned long scnidsize __attribute__ ((unused)) = | |
21891 | sizeof(sc.nid); | |
87dac73d AX |
21892 | |
21893 | ; | |
21894 | return 0; | |
21895 | } | |
21896 | ||
21897 | _ACEOF | |
21898 | ||
21899 | ||
21900 | ||
21901 | cat - <<_ACEOF >conftest.h | |
21902 | ||
21903 | _ACEOF | |
21904 | ||
21905 | ||
21906 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21907 | echo "obj-m := conftest.o" >build/Makefile | |
21908 | modpost_flag='' | |
21909 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21910 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21911 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21912 | (eval $ac_try) 2>&5 | |
21913 | ac_status=$? | |
21914 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21915 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21916 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21917 | (eval $ac_try) 2>&5 | |
21918 | ac_status=$? | |
21919 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21920 | test $ac_status = 0; }; }; then : | |
21921 | ||
68d83c55 | 21922 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
21923 | $as_echo "yes" >&6; } |
21924 | ||
68d83c55 | 21925 | $as_echo "#define SHRINK_CONTROL_HAS_NID 1" >>confdefs.h |
ea04106b AX |
21926 | |
21927 | ||
21928 | else | |
21929 | $as_echo "$as_me: failed program was:" >&5 | |
21930 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21931 | ||
68d83c55 AX |
21932 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
21933 | $as_echo "no" >&6; } | |
4d815aed AX |
21934 | |
21935 | ||
21936 | ||
21937 | fi | |
21938 | rm -Rf build | |
21939 | ||
21940 | ||
21941 | ||
21942 | ||
68d83c55 AX |
21943 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_instances list_head" >&5 |
21944 | $as_echo_n "checking whether super_block has s_instances list_head... " >&6; } | |
ea04106b AX |
21945 | |
21946 | ||
21947 | cat confdefs.h - <<_ACEOF >conftest.c | |
21948 | ||
21949 | ||
4d815aed | 21950 | #include <linux/fs.h> |
e10b0808 | 21951 | |
ea04106b AX |
21952 | int |
21953 | main (void) | |
21954 | { | |
21955 | ||
68d83c55 AX |
21956 | struct super_block sb __attribute__ ((unused)); |
21957 | ||
21958 | INIT_LIST_HEAD(&sb.s_instances); | |
ea04106b AX |
21959 | |
21960 | ; | |
21961 | return 0; | |
21962 | } | |
21963 | ||
21964 | _ACEOF | |
21965 | ||
21966 | ||
21967 | ||
21968 | cat - <<_ACEOF >conftest.h | |
21969 | ||
21970 | _ACEOF | |
21971 | ||
21972 | ||
21973 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
21974 | echo "obj-m := conftest.o" >build/Makefile | |
21975 | modpost_flag='' | |
21976 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
21977 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
21978 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21979 | (eval $ac_try) 2>&5 | |
21980 | ac_status=$? | |
21981 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21982 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
21983 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
21984 | (eval $ac_try) 2>&5 | |
21985 | ac_status=$? | |
21986 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
21987 | test $ac_status = 0; }; }; then : | |
21988 | ||
4d815aed | 21989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
21990 | $as_echo "yes" >&6; } |
21991 | ||
68d83c55 | 21992 | $as_echo "#define HAVE_S_INSTANCES_LIST_HEAD 1" >>confdefs.h |
ea04106b AX |
21993 | |
21994 | ||
21995 | else | |
21996 | $as_echo "$as_me: failed program was:" >&5 | |
21997 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21998 | ||
4d815aed | 21999 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
94a40997 | 22000 | $as_echo "no" >&6; } |
94a40997 AX |
22001 | |
22002 | ||
94a40997 | 22003 | |
4d815aed AX |
22004 | fi |
22005 | rm -Rf build | |
94a40997 | 22006 | |
94a40997 | 22007 | |
4d815aed | 22008 | |
68d83c55 AX |
22009 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_d_op" >&5 |
22010 | $as_echo_n "checking whether super_block has s_d_op... " >&6; } | |
4d815aed AX |
22011 | |
22012 | ||
22013 | cat confdefs.h - <<_ACEOF >conftest.c | |
22014 | ||
22015 | ||
68d83c55 | 22016 | #include <linux/fs.h> |
94a40997 AX |
22017 | |
22018 | int | |
22019 | main (void) | |
22020 | { | |
22021 | ||
68d83c55 AX |
22022 | struct super_block sb __attribute__ ((unused)); |
22023 | sb.s_d_op = NULL; | |
94a40997 AX |
22024 | |
22025 | ; | |
22026 | return 0; | |
22027 | } | |
22028 | ||
22029 | _ACEOF | |
22030 | ||
22031 | ||
22032 | ||
22033 | cat - <<_ACEOF >conftest.h | |
22034 | ||
22035 | _ACEOF | |
22036 | ||
22037 | ||
22038 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22039 | echo "obj-m := conftest.o" >build/Makefile | |
22040 | modpost_flag='' | |
22041 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22042 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22043 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22044 | (eval $ac_try) 2>&5 | |
22045 | ac_status=$? | |
22046 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22047 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22048 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22049 | (eval $ac_try) 2>&5 | |
22050 | ac_status=$? | |
22051 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22052 | test $ac_status = 0; }; }; then : | |
22053 | ||
4d815aed | 22054 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
94a40997 AX |
22055 | $as_echo "yes" >&6; } |
22056 | ||
68d83c55 | 22057 | $as_echo "#define HAVE_S_D_OP 1" >>confdefs.h |
94a40997 AX |
22058 | |
22059 | ||
22060 | else | |
22061 | $as_echo "$as_me: failed program was:" >&5 | |
22062 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22063 | ||
4d815aed AX |
22064 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
22065 | $as_echo "no" >&6; } | |
ea04106b AX |
22066 | |
22067 | ||
ea04106b | 22068 | |
e10b0808 AX |
22069 | fi |
22070 | rm -Rf build | |
ea04106b AX |
22071 | |
22072 | ||
ea04106b | 22073 | |
ea04106b | 22074 | |
68d83c55 AX |
22075 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 2 args" >&5 |
22076 | $as_echo_n "checking whether bdi_setup_and_register() wants 2 args... " >&6; } | |
22077 | ||
ea04106b AX |
22078 | |
22079 | ||
22080 | cat confdefs.h - <<_ACEOF >conftest.c | |
22081 | ||
22082 | ||
68d83c55 AX |
22083 | #include <linux/backing-dev.h> |
22084 | struct backing_dev_info bdi; | |
ea04106b AX |
22085 | |
22086 | int | |
22087 | main (void) | |
22088 | { | |
22089 | ||
68d83c55 AX |
22090 | char *name = "bdi"; |
22091 | int error __attribute__((unused)) = | |
22092 | bdi_setup_and_register(&bdi, name); | |
ea04106b AX |
22093 | |
22094 | ; | |
22095 | return 0; | |
22096 | } | |
22097 | ||
22098 | _ACEOF | |
22099 | ||
22100 | ||
22101 | ||
22102 | cat - <<_ACEOF >conftest.h | |
22103 | ||
22104 | _ACEOF | |
22105 | ||
22106 | ||
22107 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22108 | echo "obj-m := conftest.o" >build/Makefile | |
22109 | modpost_flag='' | |
22110 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22111 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22112 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22113 | (eval $ac_try) 2>&5 | |
22114 | ac_status=$? | |
22115 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22116 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22117 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22118 | (eval $ac_try) 2>&5 | |
22119 | ac_status=$? | |
22120 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22121 | test $ac_status = 0; }; }; then : | |
68d83c55 | 22122 | rc=0 |
4d815aed AX |
22123 | else |
22124 | $as_echo "$as_me: failed program was:" >&5 | |
22125 | sed 's/^/| /' conftest.$ac_ext >&5 | |
68d83c55 | 22126 | rc=1 |
ea04106b | 22127 | |
ea04106b | 22128 | |
4d815aed AX |
22129 | fi |
22130 | rm -Rf build | |
ea04106b | 22131 | |
ea04106b | 22132 | |
68d83c55 | 22133 | if test $rc -ne 0; then : |
ea04106b | 22134 | |
68d83c55 AX |
22135 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
22136 | $as_echo "no" >&6; } | |
22137 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 | |
22138 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } | |
ea04106b | 22139 | |
ea04106b AX |
22140 | |
22141 | ||
4d815aed | 22142 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b AX |
22143 | |
22144 | ||
68d83c55 AX |
22145 | #include <linux/backing-dev.h> |
22146 | struct backing_dev_info bdi; | |
ea04106b | 22147 | |
4d815aed AX |
22148 | int |
22149 | main (void) | |
22150 | { | |
ea04106b | 22151 | |
68d83c55 AX |
22152 | char *name = "bdi"; |
22153 | unsigned int cap = BDI_CAP_MAP_COPY; | |
22154 | int error __attribute__((unused)) = | |
22155 | bdi_setup_and_register(&bdi, name, cap); | |
ea04106b | 22156 | |
4d815aed AX |
22157 | ; |
22158 | return 0; | |
22159 | } | |
ea04106b | 22160 | |
4d815aed | 22161 | _ACEOF |
ea04106b | 22162 | |
ea04106b | 22163 | |
ea04106b | 22164 | |
4d815aed | 22165 | cat - <<_ACEOF >conftest.h |
ea04106b | 22166 | |
4d815aed | 22167 | _ACEOF |
ea04106b | 22168 | |
ea04106b | 22169 | |
4d815aed AX |
22170 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
22171 | echo "obj-m := conftest.o" >build/Makefile | |
22172 | modpost_flag='' | |
22173 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22174 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22175 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22176 | (eval $ac_try) 2>&5 | |
22177 | ac_status=$? | |
22178 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22179 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22180 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22181 | (eval $ac_try) 2>&5 | |
22182 | ac_status=$? | |
22183 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22184 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
22185 | rc=0 |
22186 | else | |
22187 | $as_echo "$as_me: failed program was:" >&5 | |
22188 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22189 | rc=1 | |
ea04106b AX |
22190 | |
22191 | ||
68d83c55 AX |
22192 | fi |
22193 | rm -Rf build | |
ea04106b | 22194 | |
ea04106b | 22195 | |
68d83c55 | 22196 | if test $rc -ne 0; then : |
4d815aed | 22197 | |
68d83c55 AX |
22198 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
22199 | $as_echo "no" >&6; } | |
ea04106b | 22200 | |
68d83c55 AX |
22201 | else |
22202 | if test "x$enable_linux_builtin" != xyes; then | |
ea04106b | 22203 | |
68d83c55 AX |
22204 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ |
22205 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
22206 | rc=$? | |
22207 | if test $rc -ne 0; then | |
22208 | export=0 | |
22209 | for file in mm/backing-dev.c; do | |
22210 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
22211 | "$LINUX/$file" 2>/dev/null | |
22212 | rc=$? | |
22213 | if test $rc -eq 0; then | |
22214 | export=1 | |
22215 | break; | |
22216 | fi | |
22217 | done | |
22218 | if test $export -eq 0; then : | |
22219 | rc=1 | |
22220 | else : | |
22221 | rc=0 | |
22222 | fi | |
22223 | else : | |
22224 | rc=0 | |
22225 | fi | |
22226 | ||
22227 | fi | |
22228 | if test $rc -ne 0; then : | |
22229 | ||
22230 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4d815aed | 22231 | $as_echo "no" >&6; } |
ea04106b | 22232 | |
68d83c55 | 22233 | else : |
ea04106b | 22234 | |
68d83c55 AX |
22235 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
22236 | $as_echo "yes" >&6; } | |
ea04106b | 22237 | |
68d83c55 | 22238 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h |
ea04106b | 22239 | |
ea04106b | 22240 | |
68d83c55 AX |
22241 | fi |
22242 | fi | |
ea04106b | 22243 | |
ea04106b | 22244 | |
68d83c55 AX |
22245 | else |
22246 | if test "x$enable_linux_builtin" != xyes; then | |
22247 | ||
22248 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
22249 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
22250 | rc=$? | |
22251 | if test $rc -ne 0; then | |
22252 | export=0 | |
22253 | for file in mm/backing-dev.c; do | |
22254 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
22255 | "$LINUX/$file" 2>/dev/null | |
22256 | rc=$? | |
22257 | if test $rc -eq 0; then | |
22258 | export=1 | |
22259 | break; | |
22260 | fi | |
22261 | done | |
22262 | if test $export -eq 0; then : | |
22263 | rc=1 | |
22264 | else : | |
22265 | rc=0 | |
22266 | fi | |
22267 | else : | |
22268 | rc=0 | |
22269 | fi | |
22270 | ||
22271 | fi | |
22272 | if test $rc -ne 0; then : | |
22273 | ||
22274 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22275 | $as_echo "no" >&6; } | |
22276 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 | |
22277 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } | |
22278 | ||
22279 | ||
22280 | ||
22281 | cat confdefs.h - <<_ACEOF >conftest.c | |
22282 | ||
22283 | ||
22284 | #include <linux/backing-dev.h> | |
22285 | struct backing_dev_info bdi; | |
22286 | ||
22287 | int | |
22288 | main (void) | |
22289 | { | |
22290 | ||
22291 | char *name = "bdi"; | |
22292 | unsigned int cap = BDI_CAP_MAP_COPY; | |
22293 | int error __attribute__((unused)) = | |
22294 | bdi_setup_and_register(&bdi, name, cap); | |
ea04106b | 22295 | |
4d815aed AX |
22296 | ; |
22297 | return 0; | |
22298 | } | |
ea04106b | 22299 | |
4d815aed | 22300 | _ACEOF |
ea04106b | 22301 | |
ea04106b | 22302 | |
ea04106b | 22303 | |
4d815aed | 22304 | cat - <<_ACEOF >conftest.h |
ea04106b | 22305 | |
4d815aed | 22306 | _ACEOF |
ea04106b AX |
22307 | |
22308 | ||
4d815aed AX |
22309 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
22310 | echo "obj-m := conftest.o" >build/Makefile | |
22311 | modpost_flag='' | |
22312 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22313 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22314 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22315 | (eval $ac_try) 2>&5 | |
22316 | ac_status=$? | |
22317 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22318 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22319 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22320 | (eval $ac_try) 2>&5 | |
22321 | ac_status=$? | |
22322 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22323 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
22324 | rc=0 |
22325 | else | |
22326 | $as_echo "$as_me: failed program was:" >&5 | |
22327 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22328 | rc=1 | |
22329 | ||
22330 | ||
22331 | fi | |
22332 | rm -Rf build | |
22333 | ||
22334 | ||
22335 | if test $rc -ne 0; then : | |
22336 | ||
22337 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22338 | $as_echo "no" >&6; } | |
22339 | ||
22340 | else | |
22341 | if test "x$enable_linux_builtin" != xyes; then | |
22342 | ||
22343 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ | |
22344 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
22345 | rc=$? | |
22346 | if test $rc -ne 0; then | |
22347 | export=0 | |
22348 | for file in mm/backing-dev.c; do | |
22349 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
22350 | "$LINUX/$file" 2>/dev/null | |
22351 | rc=$? | |
22352 | if test $rc -eq 0; then | |
22353 | export=1 | |
22354 | break; | |
22355 | fi | |
22356 | done | |
22357 | if test $export -eq 0; then : | |
22358 | rc=1 | |
22359 | else : | |
22360 | rc=0 | |
22361 | fi | |
22362 | else : | |
22363 | rc=0 | |
22364 | fi | |
22365 | ||
22366 | fi | |
22367 | if test $rc -ne 0; then : | |
22368 | ||
22369 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22370 | $as_echo "no" >&6; } | |
22371 | ||
22372 | else : | |
4d815aed AX |
22373 | |
22374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22375 | $as_echo "yes" >&6; } | |
22376 | ||
68d83c55 AX |
22377 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h |
22378 | ||
22379 | ||
22380 | fi | |
22381 | fi | |
22382 | ||
22383 | ||
22384 | else : | |
22385 | ||
22386 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22387 | $as_echo "yes" >&6; } | |
22388 | ||
22389 | $as_echo "#define HAVE_2ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h | |
22390 | ||
22391 | ||
22392 | fi | |
22393 | fi | |
22394 | ||
22395 | ||
22396 | ||
22397 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_nlink() is available" >&5 | |
22398 | $as_echo_n "checking whether set_nlink() is available... " >&6; } | |
22399 | ||
22400 | ||
22401 | cat confdefs.h - <<_ACEOF >conftest.c | |
22402 | ||
22403 | ||
22404 | #include <linux/fs.h> | |
22405 | ||
22406 | int | |
22407 | main (void) | |
22408 | { | |
22409 | ||
22410 | struct inode node; | |
22411 | unsigned int link = 0; | |
22412 | (void) set_nlink(&node, link); | |
22413 | ||
22414 | ; | |
22415 | return 0; | |
22416 | } | |
22417 | ||
22418 | _ACEOF | |
22419 | ||
22420 | ||
22421 | ||
22422 | cat - <<_ACEOF >conftest.h | |
22423 | ||
22424 | _ACEOF | |
22425 | ||
22426 | ||
22427 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22428 | echo "obj-m := conftest.o" >build/Makefile | |
22429 | modpost_flag='' | |
22430 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22431 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22432 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22433 | (eval $ac_try) 2>&5 | |
22434 | ac_status=$? | |
22435 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22436 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22437 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22438 | (eval $ac_try) 2>&5 | |
22439 | ac_status=$? | |
22440 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22441 | test $ac_status = 0; }; }; then : | |
22442 | ||
22443 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22444 | $as_echo "yes" >&6; } | |
22445 | ||
22446 | $as_echo "#define HAVE_SET_NLINK 1" >>confdefs.h | |
ea04106b | 22447 | |
ea04106b | 22448 | |
e10b0808 | 22449 | else |
4d815aed AX |
22450 | $as_echo "$as_me: failed program was:" >&5 |
22451 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 22452 | |
68d83c55 | 22453 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4d815aed | 22454 | $as_echo "no" >&6; } |
ea04106b | 22455 | |
ea04106b AX |
22456 | |
22457 | ||
68d83c55 AX |
22458 | fi |
22459 | rm -Rf build | |
ea04106b | 22460 | |
ea04106b | 22461 | |
68d83c55 AX |
22462 | |
22463 | ||
22464 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether elevator_change() is available" >&5 | |
22465 | $as_echo_n "checking whether elevator_change() is available... " >&6; } | |
22466 | tmp_flags="$EXTRA_KCFLAGS" | |
22467 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
22468 | ||
22469 | ||
22470 | cat confdefs.h - <<_ACEOF >conftest.c | |
22471 | ||
22472 | ||
22473 | #include <linux/blkdev.h> | |
22474 | #include <linux/elevator.h> | |
ea04106b | 22475 | |
4d815aed AX |
22476 | int |
22477 | main (void) | |
22478 | { | |
ea04106b | 22479 | |
68d83c55 AX |
22480 | int ret; |
22481 | struct request_queue *q = NULL; | |
22482 | char *elevator = NULL; | |
22483 | ret = elevator_change(q, elevator); | |
ea04106b | 22484 | |
4d815aed AX |
22485 | ; |
22486 | return 0; | |
22487 | } | |
ea04106b | 22488 | |
4d815aed | 22489 | _ACEOF |
ea04106b AX |
22490 | |
22491 | ||
ea04106b | 22492 | |
4d815aed | 22493 | cat - <<_ACEOF >conftest.h |
ea04106b | 22494 | |
4d815aed | 22495 | _ACEOF |
ea04106b | 22496 | |
ea04106b | 22497 | |
4d815aed AX |
22498 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
22499 | echo "obj-m := conftest.o" >build/Makefile | |
22500 | modpost_flag='' | |
22501 | test "x$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 : | |
ea04106b | 22513 | |
68d83c55 | 22514 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
4d815aed | 22515 | $as_echo "yes" >&6; } |
ea04106b | 22516 | |
68d83c55 | 22517 | $as_echo "#define HAVE_ELEVATOR_CHANGE 1" >>confdefs.h |
ea04106b | 22518 | |
ea04106b | 22519 | |
4d815aed AX |
22520 | else |
22521 | $as_echo "$as_me: failed program was:" >&5 | |
22522 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 22523 | |
68d83c55 AX |
22524 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
22525 | $as_echo "no" >&6; } | |
ea04106b AX |
22526 | |
22527 | ||
ea04106b | 22528 | |
e10b0808 | 22529 | fi |
4d815aed | 22530 | rm -Rf build |
ea04106b | 22531 | |
ea04106b | 22532 | |
68d83c55 | 22533 | EXTRA_KCFLAGS="$tmp_flags" |
ea04106b | 22534 | |
68d83c55 AX |
22535 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sget() wants 5 args" >&5 |
22536 | $as_echo_n "checking whether sget() wants 5 args... " >&6; } | |
ea04106b | 22537 | |
ea04106b | 22538 | |
68d83c55 AX |
22539 | cat confdefs.h - <<_ACEOF >conftest.c |
22540 | ||
22541 | ||
22542 | #include <linux/fs.h> | |
22543 | ||
22544 | int | |
22545 | main (void) | |
22546 | { | |
22547 | ||
22548 | struct file_system_type *type = NULL; | |
22549 | int (*test)(struct super_block *,void *) = NULL; | |
22550 | int (*set)(struct super_block *,void *) = NULL; | |
22551 | int flags = 0; | |
22552 | void *data = NULL; | |
22553 | (void) sget(type, test, set, flags, data); | |
22554 | ||
22555 | ; | |
22556 | return 0; | |
22557 | } | |
22558 | ||
22559 | _ACEOF | |
22560 | ||
22561 | ||
22562 | ||
22563 | cat - <<_ACEOF >conftest.h | |
22564 | ||
22565 | _ACEOF | |
22566 | ||
22567 | ||
22568 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
22569 | echo "obj-m := conftest.o" >build/Makefile | |
22570 | modpost_flag='' | |
22571 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22572 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22573 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22574 | (eval $ac_try) 2>&5 | |
22575 | ac_status=$? | |
22576 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22577 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22578 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22579 | (eval $ac_try) 2>&5 | |
22580 | ac_status=$? | |
22581 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22582 | test $ac_status = 0; }; }; then : | |
22583 | ||
22584 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22585 | $as_echo "yes" >&6; } | |
ea04106b | 22586 | |
68d83c55 AX |
22587 | $as_echo "#define HAVE_5ARG_SGET 1" >>confdefs.h |
22588 | ||
22589 | ||
22590 | else | |
22591 | $as_echo "$as_me: failed program was:" >&5 | |
22592 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 22593 | |
68d83c55 AX |
22594 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
22595 | $as_echo "no" >&6; } | |
ea04106b AX |
22596 | |
22597 | ||
ea04106b | 22598 | |
4d815aed AX |
22599 | fi |
22600 | rm -Rf build | |
ea04106b AX |
22601 | |
22602 | ||
ea04106b | 22603 | |
68d83c55 AX |
22604 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lseek_execute() is available" >&5 |
22605 | $as_echo_n "checking whether lseek_execute() is available... " >&6; } | |
ea04106b | 22606 | |
e10b0808 | 22607 | |
ea04106b | 22608 | |
4d815aed | 22609 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b | 22610 | |
ea04106b | 22611 | |
68d83c55 | 22612 | #include <linux/fs.h> |
ea04106b | 22613 | |
e10b0808 | 22614 | int |
4d815aed | 22615 | main (void) |
e10b0808 | 22616 | { |
4d815aed | 22617 | |
68d83c55 AX |
22618 | struct file *fp __attribute__ ((unused)) = NULL; |
22619 | struct inode *ip __attribute__ ((unused)) = NULL; | |
22620 | loff_t offset __attribute__ ((unused)) = 0; | |
22621 | loff_t maxsize __attribute__ ((unused)) = 0; | |
22622 | ||
22623 | lseek_execute(fp, ip, offset, maxsize); | |
4d815aed | 22624 | |
e10b0808 AX |
22625 | ; |
22626 | return 0; | |
22627 | } | |
ea04106b | 22628 | |
4d815aed | 22629 | _ACEOF |
ea04106b | 22630 | |
ea04106b AX |
22631 | |
22632 | ||
4d815aed | 22633 | cat - <<_ACEOF >conftest.h |
ea04106b | 22634 | |
ea04106b AX |
22635 | _ACEOF |
22636 | ||
22637 | ||
4d815aed AX |
22638 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
22639 | echo "obj-m := conftest.o" >build/Makefile | |
22640 | modpost_flag='' | |
22641 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22642 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22643 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22644 | (eval $ac_try) 2>&5 | |
22645 | ac_status=$? | |
22646 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22647 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22648 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22649 | (eval $ac_try) 2>&5 | |
22650 | ac_status=$? | |
22651 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22652 | test $ac_status = 0; }; }; then : | |
22653 | rc=0 | |
e10b0808 | 22654 | else |
4d815aed AX |
22655 | $as_echo "$as_me: failed program was:" >&5 |
22656 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22657 | rc=1 | |
22658 | ||
22659 | ||
e10b0808 | 22660 | fi |
4d815aed | 22661 | rm -Rf build |
ea04106b AX |
22662 | |
22663 | ||
4d815aed AX |
22664 | if test $rc -ne 0; then : |
22665 | ||
22666 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22667 | $as_echo "no" >&6; } | |
22668 | ||
22669 | else | |
22670 | if test "x$enable_linux_builtin" != xyes; then | |
22671 | ||
68d83c55 | 22672 | grep -q -E '[[:space:]]lseek_exclusive[[:space:]]' \ |
4d815aed AX |
22673 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
22674 | rc=$? | |
22675 | if test $rc -ne 0; then | |
22676 | export=0 | |
68d83c55 AX |
22677 | for file in fs/read_write.c; do |
22678 | grep -q -E "EXPORT_SYMBOL.*(lseek_exclusive)" \ | |
4d815aed AX |
22679 | "$LINUX/$file" 2>/dev/null |
22680 | rc=$? | |
22681 | if test $rc -eq 0; then | |
22682 | export=1 | |
22683 | break; | |
22684 | fi | |
22685 | done | |
22686 | if test $export -eq 0; then : | |
22687 | rc=1 | |
22688 | else : | |
22689 | rc=0 | |
22690 | fi | |
22691 | else : | |
22692 | rc=0 | |
22693 | fi | |
22694 | ||
22695 | fi | |
22696 | if test $rc -ne 0; then : | |
22697 | ||
22698 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22699 | $as_echo "no" >&6; } | |
22700 | ||
22701 | else : | |
22702 | ||
22703 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
22704 | $as_echo "yes" >&6; } | |
22705 | ||
68d83c55 | 22706 | $as_echo "#define HAVE_LSEEK_EXECUTE 1" >>confdefs.h |
4d815aed AX |
22707 | |
22708 | ||
22709 | fi | |
22710 | fi | |
22711 | ||
22712 | ||
22713 | ||
68d83c55 AX |
22714 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->iterate_shared() is available" >&5 |
22715 | $as_echo_n "checking whether fops->iterate_shared() is available... " >&6; } | |
4d815aed | 22716 | |
ea04106b | 22717 | |
68d83c55 | 22718 | cat confdefs.h - <<_ACEOF >conftest.c |
4d815aed AX |
22719 | |
22720 | ||
68d83c55 AX |
22721 | #include <linux/fs.h> |
22722 | int iterate(struct file *filp, struct dir_context * context) | |
22723 | { return 0; } | |
4d815aed | 22724 | |
68d83c55 AX |
22725 | static const struct file_operations fops |
22726 | __attribute__ ((unused)) = { | |
22727 | .iterate_shared = iterate, | |
22728 | }; | |
4d815aed | 22729 | |
68d83c55 AX |
22730 | int |
22731 | main (void) | |
22732 | { | |
4d815aed | 22733 | |
4d815aed | 22734 | |
68d83c55 AX |
22735 | ; |
22736 | return 0; | |
22737 | } | |
4d815aed | 22738 | |
68d83c55 | 22739 | _ACEOF |
ea04106b | 22740 | |
ea04106b | 22741 | |
4d815aed | 22742 | |
68d83c55 | 22743 | cat - <<_ACEOF >conftest.h |
4d815aed | 22744 | |
68d83c55 | 22745 | _ACEOF |
4d815aed | 22746 | |
4d815aed | 22747 | |
68d83c55 AX |
22748 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
22749 | echo "obj-m := conftest.o" >build/Makefile | |
22750 | modpost_flag='' | |
22751 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22752 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22753 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22754 | (eval $ac_try) 2>&5 | |
22755 | ac_status=$? | |
22756 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22757 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22758 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22759 | (eval $ac_try) 2>&5 | |
22760 | ac_status=$? | |
22761 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22762 | test $ac_status = 0; }; }; then : | |
ea04106b | 22763 | |
68d83c55 AX |
22764 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
22765 | $as_echo "yes" >&6; } | |
ea04106b | 22766 | |
68d83c55 | 22767 | $as_echo "#define HAVE_VFS_ITERATE_SHARED 1" >>confdefs.h |
ea04106b AX |
22768 | |
22769 | ||
4d815aed | 22770 | else |
68d83c55 AX |
22771 | $as_echo "$as_me: failed program was:" >&5 |
22772 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 22773 | |
68d83c55 AX |
22774 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
22775 | $as_echo "no" >&6; } | |
ea04106b | 22776 | |
68d83c55 AX |
22777 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->iterate() is available" >&5 |
22778 | $as_echo_n "checking whether fops->iterate() is available... " >&6; } | |
ea04106b AX |
22779 | |
22780 | ||
68d83c55 | 22781 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b AX |
22782 | |
22783 | ||
68d83c55 AX |
22784 | #include <linux/fs.h> |
22785 | int iterate(struct file *filp, struct dir_context * context) | |
22786 | { return 0; } | |
22787 | ||
22788 | static const struct file_operations fops | |
22789 | __attribute__ ((unused)) = { | |
22790 | .iterate = iterate, | |
22791 | }; | |
ea04106b | 22792 | |
68d83c55 AX |
22793 | int |
22794 | main (void) | |
22795 | { | |
ea04106b | 22796 | |
4d815aed | 22797 | |
68d83c55 AX |
22798 | ; |
22799 | return 0; | |
22800 | } | |
4d815aed | 22801 | |
68d83c55 | 22802 | _ACEOF |
4d815aed | 22803 | |
ea04106b | 22804 | |
4d815aed | 22805 | |
68d83c55 | 22806 | cat - <<_ACEOF >conftest.h |
4d815aed | 22807 | |
68d83c55 | 22808 | _ACEOF |
4d815aed AX |
22809 | |
22810 | ||
68d83c55 AX |
22811 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
22812 | echo "obj-m := conftest.o" >build/Makefile | |
22813 | modpost_flag='' | |
22814 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22815 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22816 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22817 | (eval $ac_try) 2>&5 | |
22818 | ac_status=$? | |
22819 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22820 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22821 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22822 | (eval $ac_try) 2>&5 | |
22823 | ac_status=$? | |
22824 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22825 | test $ac_status = 0; }; }; then : | |
4d815aed | 22826 | |
68d83c55 AX |
22827 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
22828 | $as_echo "yes" >&6; } | |
ea04106b | 22829 | |
68d83c55 | 22830 | $as_echo "#define HAVE_VFS_ITERATE 1" >>confdefs.h |
ea04106b | 22831 | |
4d815aed | 22832 | |
e10b0808 | 22833 | else |
68d83c55 AX |
22834 | $as_echo "$as_me: failed program was:" >&5 |
22835 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 22836 | |
68d83c55 AX |
22837 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
22838 | $as_echo "no" >&6; } | |
ea04106b | 22839 | |
68d83c55 AX |
22840 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->readdir() is available" >&5 |
22841 | $as_echo_n "checking whether fops->readdir() is available... " >&6; } | |
4d815aed | 22842 | |
4d815aed | 22843 | |
68d83c55 | 22844 | cat confdefs.h - <<_ACEOF >conftest.c |
4d815aed | 22845 | |
4d815aed | 22846 | |
68d83c55 AX |
22847 | #include <linux/fs.h> |
22848 | int readdir(struct file *filp, void *entry, filldir_t func) | |
22849 | { return 0; } | |
4d815aed | 22850 | |
68d83c55 AX |
22851 | static const struct file_operations fops |
22852 | __attribute__ ((unused)) = { | |
22853 | .readdir = readdir, | |
22854 | }; | |
4d815aed | 22855 | |
68d83c55 AX |
22856 | int |
22857 | main (void) | |
22858 | { | |
4d815aed AX |
22859 | |
22860 | ||
68d83c55 AX |
22861 | ; |
22862 | return 0; | |
22863 | } | |
4d815aed | 22864 | |
68d83c55 | 22865 | _ACEOF |
4d815aed AX |
22866 | |
22867 | ||
ea04106b | 22868 | |
68d83c55 AX |
22869 | cat - <<_ACEOF >conftest.h |
22870 | ||
22871 | _ACEOF | |
4d815aed | 22872 | |
4d815aed | 22873 | |
68d83c55 AX |
22874 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
22875 | echo "obj-m := conftest.o" >build/Makefile | |
22876 | modpost_flag='' | |
22877 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22878 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22879 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22880 | (eval $ac_try) 2>&5 | |
22881 | ac_status=$? | |
22882 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22883 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22884 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22885 | (eval $ac_try) 2>&5 | |
22886 | ac_status=$? | |
22887 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22888 | test $ac_status = 0; }; }; then : | |
4d815aed | 22889 | |
68d83c55 AX |
22890 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
22891 | $as_echo "yes" >&6; } | |
4d815aed | 22892 | |
68d83c55 | 22893 | $as_echo "#define HAVE_VFS_READDIR 1" >>confdefs.h |
4d815aed | 22894 | |
4d815aed | 22895 | |
4d815aed | 22896 | else |
68d83c55 AX |
22897 | $as_echo "$as_me: failed program was:" >&5 |
22898 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4d815aed | 22899 | |
68d83c55 | 22900 | as_fn_error $? "no; file a bug report with ZFSOnLinux" "$LINENO" 5 |
4d815aed | 22901 | |
4d815aed | 22902 | |
4d815aed | 22903 | |
4d815aed | 22904 | fi |
68d83c55 AX |
22905 | rm -Rf build |
22906 | ||
22907 | ||
22908 | ||
4d815aed | 22909 | |
4d815aed AX |
22910 | |
22911 | fi | |
68d83c55 | 22912 | rm -Rf build |
4d815aed AX |
22913 | |
22914 | ||
4d815aed AX |
22915 | |
22916 | ||
4d815aed | 22917 | |
68d83c55 AX |
22918 | fi |
22919 | rm -Rf build | |
4d815aed AX |
22920 | |
22921 | ||
4d815aed | 22922 | |
68d83c55 AX |
22923 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->read/write_iter() are available" >&5 |
22924 | $as_echo_n "checking whether fops->read/write_iter() are available... " >&6; } | |
4d815aed | 22925 | |
4d815aed | 22926 | |
68d83c55 | 22927 | cat confdefs.h - <<_ACEOF >conftest.c |
4d815aed | 22928 | |
4d815aed | 22929 | |
68d83c55 | 22930 | #include <linux/fs.h> |
4d815aed | 22931 | |
68d83c55 AX |
22932 | ssize_t test_read(struct kiocb *kiocb, struct iov_iter *to) |
22933 | { return 0; } | |
22934 | ssize_t test_write(struct kiocb *kiocb, struct iov_iter *from) | |
22935 | { return 0; } | |
4d815aed | 22936 | |
68d83c55 AX |
22937 | static const struct file_operations |
22938 | fops __attribute__ ((unused)) = { | |
22939 | .read_iter = test_read, | |
22940 | .write_iter = test_write, | |
22941 | }; | |
4d815aed | 22942 | |
4d815aed | 22943 | int |
68d83c55 | 22944 | main (void) |
4d815aed | 22945 | { |
68d83c55 AX |
22946 | |
22947 | ||
4d815aed AX |
22948 | ; |
22949 | return 0; | |
22950 | } | |
68d83c55 | 22951 | |
4d815aed | 22952 | _ACEOF |
68d83c55 AX |
22953 | |
22954 | ||
22955 | ||
22956 | cat - <<_ACEOF >conftest.h | |
22957 | ||
4d815aed AX |
22958 | _ACEOF |
22959 | ||
4d815aed | 22960 | |
68d83c55 AX |
22961 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
22962 | echo "obj-m := conftest.o" >build/Makefile | |
22963 | modpost_flag='' | |
22964 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
22965 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
22966 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22967 | (eval $ac_try) 2>&5 | |
22968 | ac_status=$? | |
22969 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22970 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
22971 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
22972 | (eval $ac_try) 2>&5 | |
22973 | ac_status=$? | |
22974 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22975 | test $ac_status = 0; }; }; then : | |
4d815aed | 22976 | |
68d83c55 AX |
22977 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
22978 | $as_echo "yes" >&6; } | |
22979 | ||
22980 | $as_echo "#define HAVE_VFS_RW_ITERATE 1" >>confdefs.h | |
4d815aed | 22981 | |
4d815aed | 22982 | |
4d815aed | 22983 | else |
68d83c55 AX |
22984 | $as_echo "$as_me: failed program was:" >&5 |
22985 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22986 | ||
22987 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
22988 | $as_echo "no" >&6; } | |
22989 | ||
4d815aed | 22990 | |
4d815aed | 22991 | |
4d815aed | 22992 | fi |
68d83c55 | 22993 | rm -Rf build |
4d815aed AX |
22994 | |
22995 | ||
4d815aed | 22996 | |
68d83c55 AX |
22997 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_write_checks() takes kiocb" >&5 |
22998 | $as_echo_n "checking whether generic_write_checks() takes kiocb... " >&6; } | |
22999 | ||
23000 | ||
23001 | cat confdefs.h - <<_ACEOF >conftest.c | |
23002 | ||
23003 | ||
23004 | #include <linux/fs.h> | |
23005 | ||
23006 | ||
4d815aed | 23007 | int |
68d83c55 | 23008 | main (void) |
4d815aed | 23009 | { |
68d83c55 AX |
23010 | |
23011 | struct kiocb *iocb = NULL; | |
23012 | struct iov_iter *iov = NULL; | |
23013 | generic_write_checks(iocb, iov); | |
23014 | ||
4d815aed AX |
23015 | ; |
23016 | return 0; | |
23017 | } | |
68d83c55 | 23018 | |
4d815aed | 23019 | _ACEOF |
68d83c55 AX |
23020 | |
23021 | ||
23022 | ||
23023 | cat - <<_ACEOF >conftest.h | |
23024 | ||
4d815aed AX |
23025 | _ACEOF |
23026 | ||
68d83c55 AX |
23027 | |
23028 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23029 | echo "obj-m := conftest.o" >build/Makefile | |
23030 | modpost_flag='' | |
23031 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23032 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23033 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23034 | (eval $ac_try) 2>&5 | |
23035 | ac_status=$? | |
23036 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23037 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23038 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23039 | (eval $ac_try) 2>&5 | |
23040 | ac_status=$? | |
23041 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23042 | test $ac_status = 0; }; }; then : | |
23043 | ||
23044 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23045 | $as_echo "yes" >&6; } | |
23046 | ||
23047 | $as_echo "#define HAVE_GENERIC_WRITE_CHECKS_KIOCB 1" >>confdefs.h | |
23048 | ||
4d815aed AX |
23049 | |
23050 | else | |
68d83c55 AX |
23051 | $as_echo "$as_me: failed program was:" >&5 |
23052 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4d815aed | 23053 | |
68d83c55 AX |
23054 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
23055 | $as_echo "no" >&6; } | |
4d815aed | 23056 | |
4d815aed AX |
23057 | |
23058 | ||
68d83c55 AX |
23059 | fi |
23060 | rm -Rf build | |
4d815aed AX |
23061 | |
23062 | ||
23063 | ||
4d815aed | 23064 | |
68d83c55 AX |
23065 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kmap_atomic wants 1 args" >&5 |
23066 | $as_echo_n "checking whether kmap_atomic wants 1 args... " >&6; } | |
4d815aed | 23067 | |
4d815aed | 23068 | |
68d83c55 | 23069 | cat confdefs.h - <<_ACEOF >conftest.c |
4d815aed AX |
23070 | |
23071 | ||
68d83c55 | 23072 | #include <linux/pagemap.h> |
4d815aed | 23073 | |
4d815aed | 23074 | int |
68d83c55 | 23075 | main (void) |
4d815aed | 23076 | { |
68d83c55 AX |
23077 | |
23078 | struct page page; | |
23079 | kmap_atomic(&page); | |
23080 | ||
4d815aed AX |
23081 | ; |
23082 | return 0; | |
23083 | } | |
68d83c55 | 23084 | |
4d815aed | 23085 | _ACEOF |
68d83c55 AX |
23086 | |
23087 | ||
23088 | ||
23089 | cat - <<_ACEOF >conftest.h | |
23090 | ||
4d815aed AX |
23091 | _ACEOF |
23092 | ||
68d83c55 AX |
23093 | |
23094 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23095 | echo "obj-m := conftest.o" >build/Makefile | |
23096 | modpost_flag='' | |
23097 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23098 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23099 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23100 | (eval $ac_try) 2>&5 | |
23101 | ac_status=$? | |
23102 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23103 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23104 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23105 | (eval $ac_try) 2>&5 | |
23106 | ac_status=$? | |
23107 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23108 | test $ac_status = 0; }; }; then : | |
23109 | ||
23110 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23111 | $as_echo "yes" >&6; } | |
23112 | ||
23113 | $as_echo "#define HAVE_1ARG_KMAP_ATOMIC 1" >>confdefs.h | |
23114 | ||
4d815aed AX |
23115 | |
23116 | else | |
68d83c55 AX |
23117 | $as_echo "$as_me: failed program was:" >&5 |
23118 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23119 | ||
23120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23121 | $as_echo "no" >&6; } | |
23122 | ||
23123 | ||
23124 | ||
4d815aed | 23125 | fi |
68d83c55 | 23126 | rm -Rf build |
4d815aed AX |
23127 | |
23128 | ||
4d815aed | 23129 | |
68d83c55 AX |
23130 | |
23131 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether follow_down_one() is available" >&5 | |
23132 | $as_echo_n "checking whether follow_down_one() is available... " >&6; } | |
23133 | ||
23134 | ||
23135 | cat confdefs.h - <<_ACEOF >conftest.c | |
23136 | ||
23137 | ||
23138 | #include <linux/namei.h> | |
23139 | ||
4d815aed | 23140 | int |
68d83c55 | 23141 | main (void) |
4d815aed | 23142 | { |
68d83c55 AX |
23143 | |
23144 | struct path *p = NULL; | |
23145 | follow_down_one(p); | |
23146 | ||
4d815aed AX |
23147 | ; |
23148 | return 0; | |
23149 | } | |
68d83c55 | 23150 | |
4d815aed AX |
23151 | _ACEOF |
23152 | ||
4d815aed | 23153 | |
4d815aed | 23154 | |
68d83c55 | 23155 | cat - <<_ACEOF >conftest.h |
4d815aed | 23156 | |
68d83c55 | 23157 | _ACEOF |
4d815aed AX |
23158 | |
23159 | ||
68d83c55 AX |
23160 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
23161 | echo "obj-m := conftest.o" >build/Makefile | |
23162 | modpost_flag='' | |
23163 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23164 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23165 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23166 | (eval $ac_try) 2>&5 | |
23167 | ac_status=$? | |
23168 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23169 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23170 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23171 | (eval $ac_try) 2>&5 | |
23172 | ac_status=$? | |
23173 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23174 | test $ac_status = 0; }; }; then : | |
4d815aed | 23175 | |
68d83c55 AX |
23176 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
23177 | $as_echo "yes" >&6; } | |
4d815aed | 23178 | |
68d83c55 | 23179 | $as_echo "#define HAVE_FOLLOW_DOWN_ONE 1" >>confdefs.h |
4d815aed AX |
23180 | |
23181 | ||
4d815aed | 23182 | else |
68d83c55 AX |
23183 | $as_echo "$as_me: failed program was:" >&5 |
23184 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23185 | ||
23186 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23187 | $as_echo "no" >&6; } | |
23188 | ||
23189 | ||
23190 | ||
4d815aed | 23191 | fi |
68d83c55 | 23192 | rm -Rf build |
4d815aed AX |
23193 | |
23194 | ||
4d815aed | 23195 | |
4d815aed | 23196 | |
68d83c55 AX |
23197 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns int" >&5 |
23198 | $as_echo_n "checking whether make_request_fn() returns int... " >&6; } | |
4d815aed | 23199 | |
4d815aed | 23200 | |
68d83c55 | 23201 | cat confdefs.h - <<_ACEOF >conftest.c |
4d815aed | 23202 | |
4d815aed | 23203 | |
68d83c55 | 23204 | #include <linux/blkdev.h> |
4d815aed | 23205 | |
68d83c55 AX |
23206 | int make_request(struct request_queue *q, struct bio *bio) |
23207 | { | |
23208 | return (0); | |
23209 | } | |
4d815aed | 23210 | |
4d815aed | 23211 | int |
68d83c55 | 23212 | main (void) |
4d815aed | 23213 | { |
68d83c55 AX |
23214 | |
23215 | blk_queue_make_request(NULL, &make_request); | |
23216 | ||
4d815aed AX |
23217 | ; |
23218 | return 0; | |
23219 | } | |
68d83c55 | 23220 | |
4d815aed | 23221 | _ACEOF |
68d83c55 AX |
23222 | |
23223 | ||
23224 | ||
23225 | cat - <<_ACEOF >conftest.h | |
23226 | ||
23227 | _ACEOF | |
23228 | ||
23229 | ||
23230 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23231 | echo "obj-m := conftest.o" >build/Makefile | |
23232 | modpost_flag='' | |
23233 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23234 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23235 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23236 | (eval $ac_try) 2>&5 | |
23237 | ac_status=$? | |
23238 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23239 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23240 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23241 | (eval $ac_try) 2>&5 | |
23242 | ac_status=$? | |
23243 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23244 | test $ac_status = 0; }; }; then : | |
23245 | ||
23246 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23247 | $as_echo "yes" >&6; } | |
23248 | ||
23249 | $as_echo "#define MAKE_REQUEST_FN_RET int" >>confdefs.h | |
23250 | ||
23251 | ||
23252 | $as_echo "#define HAVE_MAKE_REQUEST_FN_RET_INT 1" >>confdefs.h | |
23253 | ||
23254 | ||
23255 | else | |
23256 | $as_echo "$as_me: failed program was:" >&5 | |
23257 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23258 | ||
23259 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23260 | $as_echo "no" >&6; } | |
23261 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns void" >&5 | |
23262 | $as_echo_n "checking whether make_request_fn() returns void... " >&6; } | |
23263 | ||
23264 | ||
23265 | cat confdefs.h - <<_ACEOF >conftest.c | |
23266 | ||
23267 | ||
23268 | #include <linux/blkdev.h> | |
23269 | ||
23270 | void make_request(struct request_queue *q, struct bio *bio) | |
23271 | { | |
23272 | return; | |
23273 | } | |
23274 | ||
23275 | int | |
23276 | main (void) | |
23277 | { | |
23278 | ||
23279 | blk_queue_make_request(NULL, &make_request); | |
23280 | ||
23281 | ; | |
23282 | return 0; | |
23283 | } | |
23284 | ||
23285 | _ACEOF | |
23286 | ||
23287 | ||
23288 | ||
23289 | cat - <<_ACEOF >conftest.h | |
23290 | ||
23291 | _ACEOF | |
23292 | ||
23293 | ||
23294 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23295 | echo "obj-m := conftest.o" >build/Makefile | |
23296 | modpost_flag='' | |
23297 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23298 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23299 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23300 | (eval $ac_try) 2>&5 | |
23301 | ac_status=$? | |
23302 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23303 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23304 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23305 | (eval $ac_try) 2>&5 | |
23306 | ac_status=$? | |
23307 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23308 | test $ac_status = 0; }; }; then : | |
23309 | ||
23310 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23311 | $as_echo "yes" >&6; } | |
23312 | ||
23313 | $as_echo "#define MAKE_REQUEST_FN_RET void" >>confdefs.h | |
23314 | ||
23315 | ||
23316 | else | |
23317 | $as_echo "$as_me: failed program was:" >&5 | |
23318 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23319 | ||
23320 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23321 | $as_echo "no" >&6; } | |
23322 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns blk_qc_t" >&5 | |
23323 | $as_echo_n "checking whether make_request_fn() returns blk_qc_t... " >&6; } | |
23324 | ||
23325 | ||
23326 | cat confdefs.h - <<_ACEOF >conftest.c | |
23327 | ||
23328 | ||
23329 | #include <linux/blkdev.h> | |
23330 | ||
23331 | blk_qc_t make_request(struct request_queue *q, struct bio *bio) | |
23332 | { | |
23333 | return (BLK_QC_T_NONE); | |
23334 | } | |
23335 | ||
23336 | int | |
23337 | main (void) | |
23338 | { | |
23339 | ||
23340 | blk_queue_make_request(NULL, &make_request); | |
23341 | ||
23342 | ; | |
23343 | return 0; | |
23344 | } | |
23345 | ||
23346 | _ACEOF | |
23347 | ||
23348 | ||
23349 | ||
23350 | cat - <<_ACEOF >conftest.h | |
23351 | ||
23352 | _ACEOF | |
23353 | ||
23354 | ||
23355 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23356 | echo "obj-m := conftest.o" >build/Makefile | |
23357 | modpost_flag='' | |
23358 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23359 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23360 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23361 | (eval $ac_try) 2>&5 | |
23362 | ac_status=$? | |
23363 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23364 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23365 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23366 | (eval $ac_try) 2>&5 | |
23367 | ac_status=$? | |
23368 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23369 | test $ac_status = 0; }; }; then : | |
23370 | ||
23371 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23372 | $as_echo "yes" >&6; } | |
23373 | ||
23374 | $as_echo "#define MAKE_REQUEST_FN_RET blk_qc_t" >>confdefs.h | |
23375 | ||
23376 | ||
23377 | $as_echo "#define HAVE_MAKE_REQUEST_FN_RET_QC 1" >>confdefs.h | |
23378 | ||
23379 | ||
23380 | else | |
23381 | $as_echo "$as_me: failed program was:" >&5 | |
23382 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23383 | ||
23384 | as_fn_error $? "no - Please file a bug report at | |
23385 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
23386 | ||
23387 | ||
23388 | ||
23389 | fi | |
23390 | rm -Rf build | |
23391 | ||
23392 | ||
23393 | ||
23394 | ||
23395 | ||
23396 | fi | |
23397 | rm -Rf build | |
23398 | ||
23399 | ||
23400 | ||
23401 | ||
23402 | ||
23403 | fi | |
23404 | rm -Rf build | |
23405 | ||
23406 | ||
23407 | ||
23408 | ||
23409 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic IO accounting symbols are avaliable" >&5 | |
23410 | $as_echo_n "checking whether generic IO accounting symbols are avaliable... " >&6; } | |
23411 | ||
23412 | ||
23413 | ||
23414 | cat confdefs.h - <<_ACEOF >conftest.c | |
23415 | ||
23416 | ||
23417 | #include <linux/bio.h> | |
23418 | ||
23419 | void (*generic_start_io_acct_f)(int, unsigned long, | |
23420 | struct hd_struct *) = &generic_start_io_acct; | |
23421 | void (*generic_end_io_acct_f)(int, struct hd_struct *, | |
23422 | unsigned long) = &generic_end_io_acct; | |
23423 | ||
23424 | int | |
23425 | main (void) | |
23426 | { | |
23427 | ||
23428 | generic_start_io_acct(0, 0, NULL); | |
23429 | generic_end_io_acct(0, NULL, 0); | |
23430 | ||
23431 | ; | |
23432 | return 0; | |
23433 | } | |
23434 | ||
23435 | _ACEOF | |
23436 | ||
23437 | ||
23438 | ||
23439 | cat - <<_ACEOF >conftest.h | |
23440 | ||
23441 | _ACEOF | |
23442 | ||
23443 | ||
23444 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23445 | echo "obj-m := conftest.o" >build/Makefile | |
23446 | modpost_flag='' | |
23447 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23448 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23449 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23450 | (eval $ac_try) 2>&5 | |
23451 | ac_status=$? | |
23452 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23453 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23454 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23455 | (eval $ac_try) 2>&5 | |
23456 | ac_status=$? | |
23457 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23458 | test $ac_status = 0; }; }; then : | |
23459 | rc=0 | |
23460 | else | |
23461 | $as_echo "$as_me: failed program was:" >&5 | |
23462 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23463 | rc=1 | |
23464 | ||
23465 | ||
23466 | fi | |
23467 | rm -Rf build | |
23468 | ||
23469 | ||
23470 | if test $rc -ne 0; then : | |
23471 | ||
23472 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23473 | $as_echo "no" >&6; } | |
23474 | ||
23475 | else | |
23476 | if test "x$enable_linux_builtin" != xyes; then | |
23477 | ||
23478 | grep -q -E '[[:space:]]generic_start_io_acct[[:space:]]' \ | |
23479 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
23480 | rc=$? | |
23481 | if test $rc -ne 0; then | |
23482 | export=0 | |
23483 | for file in block/bio.c; do | |
23484 | grep -q -E "EXPORT_SYMBOL.*(generic_start_io_acct)" \ | |
23485 | "$LINUX/$file" 2>/dev/null | |
23486 | rc=$? | |
23487 | if test $rc -eq 0; then | |
23488 | export=1 | |
23489 | break; | |
23490 | fi | |
23491 | done | |
23492 | if test $export -eq 0; then : | |
23493 | rc=1 | |
23494 | else : | |
23495 | rc=0 | |
23496 | fi | |
23497 | else : | |
23498 | rc=0 | |
23499 | fi | |
23500 | ||
23501 | fi | |
23502 | if test $rc -ne 0; then : | |
23503 | ||
23504 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23505 | $as_echo "no" >&6; } | |
23506 | ||
23507 | else : | |
23508 | ||
23509 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23510 | $as_echo "yes" >&6; } | |
23511 | ||
23512 | $as_echo "#define HAVE_GENERIC_IO_ACCT 1" >>confdefs.h | |
23513 | ||
23514 | ||
23515 | fi | |
23516 | fi | |
23517 | ||
23518 | ||
23519 | ||
23520 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->rename() wants flags" >&5 | |
23521 | $as_echo_n "checking whether iops->rename() wants flags... " >&6; } | |
23522 | ||
23523 | ||
23524 | cat confdefs.h - <<_ACEOF >conftest.c | |
23525 | ||
23526 | ||
23527 | #include <linux/fs.h> | |
23528 | int rename_fn(struct inode *sip, struct dentry *sdp, | |
23529 | struct inode *tip, struct dentry *tdp, | |
23530 | unsigned int flags) { return 0; } | |
23531 | ||
23532 | static const struct inode_operations | |
23533 | iops __attribute__ ((unused)) = { | |
23534 | .rename = rename_fn, | |
23535 | }; | |
23536 | ||
23537 | int | |
23538 | main (void) | |
23539 | { | |
23540 | ||
23541 | ||
23542 | ; | |
23543 | return 0; | |
23544 | } | |
23545 | ||
23546 | _ACEOF | |
23547 | ||
23548 | ||
23549 | ||
23550 | cat - <<_ACEOF >conftest.h | |
23551 | ||
23552 | _ACEOF | |
23553 | ||
23554 | ||
23555 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23556 | echo "obj-m := conftest.o" >build/Makefile | |
23557 | modpost_flag='' | |
23558 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23559 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23560 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23561 | (eval $ac_try) 2>&5 | |
23562 | ac_status=$? | |
23563 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23564 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23565 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23566 | (eval $ac_try) 2>&5 | |
23567 | ac_status=$? | |
23568 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23569 | test $ac_status = 0; }; }; then : | |
23570 | ||
23571 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23572 | $as_echo "yes" >&6; } | |
23573 | ||
23574 | $as_echo "#define HAVE_RENAME_WANTS_FLAGS 1" >>confdefs.h | |
23575 | ||
23576 | ||
23577 | else | |
23578 | $as_echo "$as_me: failed program was:" >&5 | |
23579 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23580 | ||
23581 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23582 | $as_echo "no" >&6; } | |
23583 | ||
23584 | ||
23585 | ||
23586 | fi | |
23587 | rm -Rf build | |
23588 | ||
23589 | ||
23590 | ||
23591 | ||
23592 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_setxattr() exists" >&5 | |
23593 | $as_echo_n "checking whether generic_setxattr() exists... " >&6; } | |
23594 | ||
23595 | ||
23596 | cat confdefs.h - <<_ACEOF >conftest.c | |
23597 | ||
23598 | ||
23599 | #include <linux/fs.h> | |
23600 | #include <linux/xattr.h> | |
23601 | ||
23602 | static const struct inode_operations | |
23603 | iops __attribute__ ((unused)) = { | |
23604 | .setxattr = generic_setxattr | |
23605 | }; | |
23606 | ||
23607 | int | |
23608 | main (void) | |
23609 | { | |
23610 | ||
23611 | ||
23612 | ; | |
23613 | return 0; | |
23614 | } | |
23615 | ||
23616 | _ACEOF | |
23617 | ||
23618 | ||
23619 | ||
23620 | cat - <<_ACEOF >conftest.h | |
23621 | ||
23622 | _ACEOF | |
23623 | ||
23624 | ||
23625 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
23626 | echo "obj-m := conftest.o" >build/Makefile | |
23627 | modpost_flag='' | |
23628 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
23629 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
23630 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23631 | (eval $ac_try) 2>&5 | |
23632 | ac_status=$? | |
23633 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23634 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
23635 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
23636 | (eval $ac_try) 2>&5 | |
23637 | ac_status=$? | |
23638 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
23639 | test $ac_status = 0; }; }; then : | |
23640 | ||
23641 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
23642 | $as_echo "yes" >&6; } | |
23643 | ||
23644 | $as_echo "#define HAVE_GENERIC_SETXATTR 1" >>confdefs.h | |
23645 | ||
23646 | ||
23647 | else | |
23648 | $as_echo "$as_me: failed program was:" >&5 | |
23649 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23650 | ||
23651 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
23652 | $as_echo "no" >&6; } | |
23653 | ||
23654 | ||
23655 | ||
23656 | fi | |
23657 | rm -Rf build | |
23658 | ||
23659 | ||
23660 | ||
23661 | ||
23662 | if test "$LINUX_OBJ" != "$LINUX"; then : | |
23663 | ||
23664 | KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ" | |
23665 | ||
23666 | fi | |
23667 | ||
23668 | ||
23669 | ||
23670 | KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE" | |
23671 | KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_BOOL_COMPARE" | |
23672 | KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL" | |
23673 | KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\"" | |
23674 | ||
23675 | ||
23676 | ;; | |
23677 | user) | |
23678 | ||
23679 | ||
23680 | # Check whether --with-mounthelperdir was given. | |
23681 | if test "${with_mounthelperdir+set}" = set; then : | |
23682 | withval=$with_mounthelperdir; mounthelperdir=$withval | |
23683 | else | |
23684 | mounthelperdir=/sbin | |
23685 | fi | |
23686 | ||
23687 | ||
23688 | ||
23689 | ||
23690 | ||
23691 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for udev directories" >&5 | |
23692 | $as_echo_n "checking for udev directories... " >&6; } | |
23693 | ||
23694 | # Check whether --with-udevdir was given. | |
23695 | if test "${with_udevdir+set}" = set; then : | |
23696 | withval=$with_udevdir; udevdir=$withval | |
23697 | else | |
23698 | udevdir=check | |
23699 | fi | |
23700 | ||
23701 | ||
23702 | if test "x$udevdir" = xcheck; then : | |
23703 | ||
23704 | path1=/lib/udev | |
23705 | path2=/usr/lib/udev | |
23706 | default=$path2 | |
23707 | ||
23708 | if test -d "$path1"; then : | |
23709 | udevdir="$path1" | |
23710 | else | |
23711 | ||
23712 | if test -d "$path2"; then : | |
23713 | udevdir="$path2" | |
23714 | else | |
23715 | udevdir="$default" | |
23716 | fi | |
23717 | ||
23718 | fi | |
23719 | ||
23720 | fi | |
23721 | ||
23722 | ||
23723 | # Check whether --with-udevruledir was given. | |
23724 | if test "${with_udevruledir+set}" = set; then : | |
23725 | withval=$with_udevruledir; udevruledir=$withval | |
23726 | else | |
23727 | udevruledir="${udevdir}/rules.d" | |
23728 | fi | |
23729 | ||
23730 | ||
23731 | ||
23732 | ||
23733 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $udevdir;$udevruledir" >&5 | |
23734 | $as_echo "$udevdir;$udevruledir" >&6; } | |
23735 | ||
23736 | ||
23737 | # Check whether --enable-systemd was given. | |
23738 | if test "${enable_systemd+set}" = set; then : | |
23739 | enableval=$enable_systemd; | |
23740 | else | |
23741 | enable_systemd=yes | |
23742 | fi | |
23743 | ||
23744 | ||
23745 | ||
23746 | # Check whether --with-systemdunitdir was given. | |
23747 | if test "${with_systemdunitdir+set}" = set; then : | |
23748 | withval=$with_systemdunitdir; systemdunitdir=$withval | |
23749 | else | |
23750 | systemdunitdir=/usr/lib/systemd/system | |
23751 | fi | |
23752 | ||
23753 | ||
23754 | ||
23755 | # Check whether --with-systemdpresetdir was given. | |
23756 | if test "${with_systemdpresetdir+set}" = set; then : | |
23757 | withval=$with_systemdpresetdir; systemdpresetdir=$withval | |
23758 | else | |
23759 | systemdpresetdir=/usr/lib/systemd/system-preset | |
23760 | fi | |
23761 | ||
23762 | ||
23763 | ||
23764 | # Check whether --with-systemdmodulesloaddir was given. | |
23765 | if test "${with_systemdmodulesloaddir+set}" = set; then : | |
23766 | withval=$with_systemdmodulesloaddir; systemdmoduleloaddir=$withval | |
23767 | else | |
23768 | systemdmodulesloaddir=/usr/lib/modules-load.d | |
23769 | fi | |
23770 | ||
23771 | ||
23772 | ||
23773 | if test "x$enable_systemd" = xyes; then : | |
23774 | ||
23775 | ZFS_INIT_SYSTEMD=systemd | |
23776 | ZFS_MODULE_LOAD=modules-load.d | |
23777 | modulesloaddir=$systemdmodulesloaddir | |
23778 | ||
23779 | fi | |
23780 | ||
23781 | ||
23782 | ||
23783 | ||
23784 | ||
23785 | ||
23786 | ||
23787 | ||
23788 | # Check whether --enable-sysvinit was given. | |
23789 | if test "${enable_sysvinit+set}" = set; then : | |
23790 | enableval=$enable_sysvinit; | |
23791 | else | |
23792 | enable_sysvinit=yes | |
23793 | fi | |
23794 | ||
23795 | ||
23796 | if test "x$enable_sysvinit" = xyes; then : | |
23797 | ZFS_INIT_SYSV=init.d | |
23798 | fi | |
23799 | ||
23800 | ||
23801 | ||
23802 | ||
23803 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dracut directory" >&5 | |
23804 | $as_echo_n "checking for dracut directory... " >&6; } | |
23805 | ||
23806 | # Check whether --with-dracutdir was given. | |
23807 | if test "${with_dracutdir+set}" = set; then : | |
23808 | withval=$with_dracutdir; dracutdir=$withval | |
23809 | else | |
23810 | dracutdir=check | |
23811 | fi | |
23812 | ||
23813 | ||
23814 | if test "x$dracutdir" = xcheck; then : | |
23815 | ||
23816 | path1=/usr/share/dracut | |
23817 | path2=/usr/lib/dracut | |
23818 | default=$path2 | |
23819 | ||
23820 | if test -d "$path1"; then : | |
23821 | dracutdir="$path1" | |
23822 | else | |
23823 | ||
23824 | if test -d "$path2"; then : | |
23825 | dracutdir="$path2" | |
23826 | else | |
23827 | dracutdir="$default" | |
23828 | fi | |
23829 | ||
23830 | fi | |
23831 | ||
23832 | fi | |
23833 | ||
23834 | ||
23835 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dracutdir" >&5 | |
23836 | $as_echo "$dracutdir" >&6; } | |
23837 | ||
23838 | ||
23839 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for target asm dir" >&5 | |
23840 | $as_echo_n "checking for target asm dir... " >&6; } | |
23841 | TARGET_ARCH=`echo ${target_cpu} | sed -e s/i.86/i386/` | |
23842 | ||
23843 | case $TARGET_ARCH in | |
23844 | i386|x86_64) | |
23845 | TARGET_ASM_DIR=asm-${TARGET_ARCH} | |
23846 | ;; | |
23847 | *) | |
23848 | TARGET_ASM_DIR=asm-generic | |
23849 | ;; | |
23850 | esac | |
23851 | ||
23852 | ||
23853 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TARGET_ASM_DIR" >&5 | |
23854 | $as_echo "$TARGET_ASM_DIR" >&6; } | |
23855 | ||
23856 | ||
23857 | ZLIB= | |
23858 | ||
23859 | ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" | |
23860 | if test "x$ac_cv_header_zlib_h" = xyes; then : | |
23861 | ||
23862 | else | |
23863 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
23864 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
23865 | as_fn_error $? " | |
23866 | *** zlib.h missing, zlib-devel package required | |
23867 | See \`config.log' for more details" "$LINENO" 5; } | |
23868 | fi | |
23869 | ||
23870 | ||
23871 | ||
23872 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compress2 in -lz" >&5 | |
23873 | $as_echo_n "checking for compress2 in -lz... " >&6; } | |
23874 | if ${ac_cv_lib_z_compress2+:} false; then : | |
23875 | $as_echo_n "(cached) " >&6 | |
23876 | else | |
23877 | ac_check_lib_save_LIBS=$LIBS | |
23878 | LIBS="-lz $LIBS" | |
23879 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
23880 | /* end confdefs.h. */ | |
23881 | ||
23882 | /* Override any GCC internal prototype to avoid an error. | |
23883 | Use char because int might match the return type of a GCC | |
23884 | builtin and then its argument prototype would still apply. */ | |
23885 | #ifdef __cplusplus | |
23886 | extern "C" | |
23887 | #endif | |
23888 | char compress2 (); | |
23889 | int | |
23890 | main () | |
23891 | { | |
23892 | return compress2 (); | |
23893 | ; | |
23894 | return 0; | |
23895 | } | |
23896 | _ACEOF | |
23897 | if ac_fn_c_try_link "$LINENO"; then : | |
23898 | ac_cv_lib_z_compress2=yes | |
23899 | else | |
23900 | ac_cv_lib_z_compress2=no | |
23901 | fi | |
23902 | rm -f core conftest.err conftest.$ac_objext \ | |
23903 | conftest$ac_exeext conftest.$ac_ext | |
23904 | LIBS=$ac_check_lib_save_LIBS | |
23905 | fi | |
23906 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_compress2" >&5 | |
23907 | $as_echo "$ac_cv_lib_z_compress2" >&6; } | |
23908 | if test "x$ac_cv_lib_z_compress2" = xyes; then : | |
23909 | cat >>confdefs.h <<_ACEOF | |
23910 | #define HAVE_LIBZ 1 | |
23911 | _ACEOF | |
23912 | ||
23913 | LIBS="-lz $LIBS" | |
23914 | ||
23915 | else | |
23916 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
23917 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
23918 | as_fn_error $? " | |
23919 | *** compress2() missing, zlib-devel package required | |
23920 | See \`config.log' for more details" "$LINENO" 5; } | |
23921 | fi | |
23922 | ||
23923 | ||
23924 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uncompress in -lz" >&5 | |
23925 | $as_echo_n "checking for uncompress in -lz... " >&6; } | |
23926 | if ${ac_cv_lib_z_uncompress+:} false; then : | |
23927 | $as_echo_n "(cached) " >&6 | |
23928 | else | |
23929 | ac_check_lib_save_LIBS=$LIBS | |
23930 | LIBS="-lz $LIBS" | |
23931 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
23932 | /* end confdefs.h. */ | |
23933 | ||
23934 | /* Override any GCC internal prototype to avoid an error. | |
23935 | Use char because int might match the return type of a GCC | |
23936 | builtin and then its argument prototype would still apply. */ | |
23937 | #ifdef __cplusplus | |
23938 | extern "C" | |
23939 | #endif | |
23940 | char uncompress (); | |
23941 | int | |
23942 | main () | |
23943 | { | |
23944 | return uncompress (); | |
23945 | ; | |
23946 | return 0; | |
23947 | } | |
23948 | _ACEOF | |
23949 | if ac_fn_c_try_link "$LINENO"; then : | |
23950 | ac_cv_lib_z_uncompress=yes | |
23951 | else | |
23952 | ac_cv_lib_z_uncompress=no | |
23953 | fi | |
23954 | rm -f core conftest.err conftest.$ac_objext \ | |
23955 | conftest$ac_exeext conftest.$ac_ext | |
23956 | LIBS=$ac_check_lib_save_LIBS | |
23957 | fi | |
23958 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_uncompress" >&5 | |
23959 | $as_echo "$ac_cv_lib_z_uncompress" >&6; } | |
23960 | if test "x$ac_cv_lib_z_uncompress" = xyes; then : | |
23961 | cat >>confdefs.h <<_ACEOF | |
23962 | #define HAVE_LIBZ 1 | |
23963 | _ACEOF | |
23964 | ||
23965 | LIBS="-lz $LIBS" | |
23966 | ||
23967 | else | |
23968 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
23969 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
23970 | as_fn_error $? " | |
23971 | *** uncompress() missing, zlib-devel package required | |
23972 | See \`config.log' for more details" "$LINENO" 5; } | |
23973 | fi | |
23974 | ||
23975 | ||
23976 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for crc32 in -lz" >&5 | |
23977 | $as_echo_n "checking for crc32 in -lz... " >&6; } | |
23978 | if ${ac_cv_lib_z_crc32+:} false; then : | |
23979 | $as_echo_n "(cached) " >&6 | |
23980 | else | |
23981 | ac_check_lib_save_LIBS=$LIBS | |
23982 | LIBS="-lz $LIBS" | |
23983 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
23984 | /* end confdefs.h. */ | |
23985 | ||
23986 | /* Override any GCC internal prototype to avoid an error. | |
23987 | Use char because int might match the return type of a GCC | |
23988 | builtin and then its argument prototype would still apply. */ | |
23989 | #ifdef __cplusplus | |
23990 | extern "C" | |
23991 | #endif | |
23992 | char crc32 (); | |
23993 | int | |
23994 | main () | |
23995 | { | |
23996 | return crc32 (); | |
23997 | ; | |
23998 | return 0; | |
23999 | } | |
24000 | _ACEOF | |
24001 | if ac_fn_c_try_link "$LINENO"; then : | |
24002 | ac_cv_lib_z_crc32=yes | |
24003 | else | |
24004 | ac_cv_lib_z_crc32=no | |
24005 | fi | |
24006 | rm -f core conftest.err conftest.$ac_objext \ | |
24007 | conftest$ac_exeext conftest.$ac_ext | |
24008 | LIBS=$ac_check_lib_save_LIBS | |
24009 | fi | |
24010 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_crc32" >&5 | |
24011 | $as_echo "$ac_cv_lib_z_crc32" >&6; } | |
24012 | if test "x$ac_cv_lib_z_crc32" = xyes; then : | |
24013 | cat >>confdefs.h <<_ACEOF | |
24014 | #define HAVE_LIBZ 1 | |
24015 | _ACEOF | |
24016 | ||
24017 | LIBS="-lz $LIBS" | |
24018 | ||
24019 | else | |
24020 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
24021 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
24022 | as_fn_error $? " | |
24023 | *** crc32() missing, zlib-devel package required | |
24024 | See \`config.log' for more details" "$LINENO" 5; } | |
24025 | fi | |
24026 | ||
24027 | ||
24028 | ZLIB="-lz" | |
24029 | ||
24030 | ||
24031 | $as_echo "#define HAVE_ZLIB 1" >>confdefs.h | |
24032 | ||
24033 | ||
24034 | ||
24035 | LIBUUID= | |
24036 | ||
24037 | ac_fn_c_check_header_mongrel "$LINENO" "uuid/uuid.h" "ac_cv_header_uuid_uuid_h" "$ac_includes_default" | |
24038 | if test "x$ac_cv_header_uuid_uuid_h" = xyes; then : | |
24039 | ||
24040 | else | |
24041 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
24042 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
24043 | as_fn_error $? " | |
24044 | *** uuid/uuid.h missing, libuuid-devel package required | |
24045 | See \`config.log' for more details" "$LINENO" 5; } | |
24046 | fi | |
24047 | ||
24048 | ||
24049 | ||
24050 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate in -luuid" >&5 | |
24051 | $as_echo_n "checking for uuid_generate in -luuid... " >&6; } | |
24052 | if ${ac_cv_lib_uuid_uuid_generate+:} false; then : | |
24053 | $as_echo_n "(cached) " >&6 | |
24054 | else | |
24055 | ac_check_lib_save_LIBS=$LIBS | |
24056 | LIBS="-luuid $LIBS" | |
24057 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
24058 | /* end confdefs.h. */ | |
24059 | ||
24060 | /* Override any GCC internal prototype to avoid an error. | |
24061 | Use char because int might match the return type of a GCC | |
24062 | builtin and then its argument prototype would still apply. */ | |
24063 | #ifdef __cplusplus | |
24064 | extern "C" | |
24065 | #endif | |
24066 | char uuid_generate (); | |
24067 | int | |
24068 | main () | |
24069 | { | |
24070 | return uuid_generate (); | |
24071 | ; | |
24072 | return 0; | |
24073 | } | |
24074 | _ACEOF | |
24075 | if ac_fn_c_try_link "$LINENO"; then : | |
24076 | ac_cv_lib_uuid_uuid_generate=yes | |
24077 | else | |
24078 | ac_cv_lib_uuid_uuid_generate=no | |
24079 | fi | |
24080 | rm -f core conftest.err conftest.$ac_objext \ | |
24081 | conftest$ac_exeext conftest.$ac_ext | |
24082 | LIBS=$ac_check_lib_save_LIBS | |
24083 | fi | |
24084 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate" >&5 | |
24085 | $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; } | |
24086 | if test "x$ac_cv_lib_uuid_uuid_generate" = xyes; then : | |
24087 | cat >>confdefs.h <<_ACEOF | |
24088 | #define HAVE_LIBUUID 1 | |
24089 | _ACEOF | |
24090 | ||
24091 | LIBS="-luuid $LIBS" | |
24092 | ||
24093 | else | |
24094 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
24095 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
24096 | as_fn_error $? " | |
24097 | *** uuid_generate() missing, libuuid-devel package required | |
24098 | See \`config.log' for more details" "$LINENO" 5; } | |
24099 | fi | |
24100 | ||
24101 | ||
24102 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_is_null in -luuid" >&5 | |
24103 | $as_echo_n "checking for uuid_is_null in -luuid... " >&6; } | |
24104 | if ${ac_cv_lib_uuid_uuid_is_null+:} false; then : | |
24105 | $as_echo_n "(cached) " >&6 | |
24106 | else | |
24107 | ac_check_lib_save_LIBS=$LIBS | |
24108 | LIBS="-luuid $LIBS" | |
24109 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
24110 | /* end confdefs.h. */ | |
24111 | ||
24112 | /* Override any GCC internal prototype to avoid an error. | |
24113 | Use char because int might match the return type of a GCC | |
24114 | builtin and then its argument prototype would still apply. */ | |
24115 | #ifdef __cplusplus | |
24116 | extern "C" | |
24117 | #endif | |
24118 | char uuid_is_null (); | |
24119 | int | |
24120 | main () | |
24121 | { | |
24122 | return uuid_is_null (); | |
24123 | ; | |
24124 | return 0; | |
24125 | } | |
24126 | _ACEOF | |
24127 | if ac_fn_c_try_link "$LINENO"; then : | |
24128 | ac_cv_lib_uuid_uuid_is_null=yes | |
24129 | else | |
24130 | ac_cv_lib_uuid_uuid_is_null=no | |
24131 | fi | |
24132 | rm -f core conftest.err conftest.$ac_objext \ | |
24133 | conftest$ac_exeext conftest.$ac_ext | |
24134 | LIBS=$ac_check_lib_save_LIBS | |
24135 | fi | |
24136 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_is_null" >&5 | |
24137 | $as_echo "$ac_cv_lib_uuid_uuid_is_null" >&6; } | |
24138 | if test "x$ac_cv_lib_uuid_uuid_is_null" = xyes; then : | |
24139 | cat >>confdefs.h <<_ACEOF | |
24140 | #define HAVE_LIBUUID 1 | |
24141 | _ACEOF | |
24142 | ||
24143 | LIBS="-luuid $LIBS" | |
24144 | ||
24145 | else | |
24146 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
24147 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
24148 | as_fn_error $? " | |
24149 | *** uuid_is_null() missing, libuuid-devel package required | |
24150 | See \`config.log' for more details" "$LINENO" 5; } | |
24151 | fi | |
24152 | ||
24153 | ||
24154 | LIBUUID="-luuid" | |
24155 | ||
24156 | ||
24157 | $as_echo "#define HAVE_LIBUUID 1" >>confdefs.h | |
24158 | ||
24159 | ||
24160 | ||
24161 | ||
24162 | # Check whether --with-blkid was given. | |
24163 | if test "${with_blkid+set}" = set; then : | |
24164 | withval=$with_blkid; | |
24165 | else | |
24166 | with_blkid=check | |
24167 | fi | |
24168 | ||
24169 | ||
24170 | LIBBLKID= | |
24171 | if test "x$with_blkid" = xyes; then : | |
24172 | ||
24173 | LIBBLKID="-lblkid" | |
24174 | ||
24175 | ||
24176 | $as_echo "#define HAVE_LIBBLKID 1" >>confdefs.h | |
24177 | ||
24178 | ||
24179 | fi | |
24180 | ||
24181 | if test "x$with_blkid" = xcheck; then : | |
24182 | ||
24183 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_get_cache in -lblkid" >&5 | |
24184 | $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; } | |
24185 | if ${ac_cv_lib_blkid_blkid_get_cache+:} false; then : | |
24186 | $as_echo_n "(cached) " >&6 | |
24187 | else | |
24188 | ac_check_lib_save_LIBS=$LIBS | |
24189 | LIBS="-lblkid $LIBS" | |
24190 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
24191 | /* end confdefs.h. */ | |
24192 | ||
24193 | /* Override any GCC internal prototype to avoid an error. | |
24194 | Use char because int might match the return type of a GCC | |
24195 | builtin and then its argument prototype would still apply. */ | |
24196 | #ifdef __cplusplus | |
24197 | extern "C" | |
24198 | #endif | |
24199 | char blkid_get_cache (); | |
24200 | int | |
24201 | main () | |
24202 | { | |
24203 | return blkid_get_cache (); | |
24204 | ; | |
24205 | return 0; | |
24206 | } | |
24207 | _ACEOF | |
24208 | if ac_fn_c_try_link "$LINENO"; then : | |
24209 | ac_cv_lib_blkid_blkid_get_cache=yes | |
24210 | else | |
24211 | ac_cv_lib_blkid_blkid_get_cache=no | |
24212 | fi | |
24213 | rm -f core conftest.err conftest.$ac_objext \ | |
24214 | conftest$ac_exeext conftest.$ac_ext | |
24215 | LIBS=$ac_check_lib_save_LIBS | |
24216 | fi | |
24217 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_get_cache" >&5 | |
24218 | $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; } | |
24219 | if test "x$ac_cv_lib_blkid_blkid_get_cache" = xyes; then : | |
24220 | ||
24221 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid zfs support" >&5 | |
24222 | $as_echo_n "checking for blkid zfs support... " >&6; } | |
24223 | ||
24224 | ZFS_DEV=`mktemp` | |
24225 | truncate -s 64M $ZFS_DEV | |
24226 | echo -en "\x0c\xb1\xba\0\0\0\0\0" | \ | |
24227 | dd of=$ZFS_DEV bs=1k count=8 \ | |
24228 | seek=128 conv=notrunc &>/dev/null \ | |
24229 | >/dev/null 2>/dev/null | |
24230 | echo -en "\x0c\xb1\xba\0\0\0\0\0" | \ | |
24231 | dd of=$ZFS_DEV bs=1k count=8 \ | |
24232 | seek=132 conv=notrunc &>/dev/null \ | |
24233 | >/dev/null 2>/dev/null | |
24234 | echo -en "\x0c\xb1\xba\0\0\0\0\0" | \ | |
24235 | dd of=$ZFS_DEV bs=1k count=8 \ | |
24236 | seek=136 conv=notrunc &>/dev/null \ | |
24237 | >/dev/null 2>/dev/null | |
24238 | echo -en "\x0c\xb1\xba\0\0\0\0\0" | \ | |
24239 | dd of=$ZFS_DEV bs=1k count=8 \ | |
24240 | seek=140 conv=notrunc &>/dev/null \ | |
24241 | >/dev/null 2>/dev/null | |
24242 | ||
24243 | saved_LIBS="$LIBS" | |
24244 | LIBS="-lblkid" | |
24245 | ||
24246 | if test "$cross_compiling" = yes; then : | |
24247 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
24248 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
24249 | as_fn_error $? "cannot run test program while cross compiling | |
24250 | See \`config.log' for more details" "$LINENO" 5; } | |
24251 | else | |
24252 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
24253 | /* end confdefs.h. */ | |
24254 | ||
24255 | #include <stdio.h> | |
24256 | #include <stdlib.h> | |
24257 | #include <blkid/blkid.h> | |
24258 | ||
24259 | int | |
24260 | main () | |
24261 | { | |
24262 | ||
24263 | blkid_cache cache; | |
24264 | char *value; | |
24265 | ||
24266 | if (blkid_get_cache(&cache, NULL) < 0) | |
24267 | return 1; | |
24268 | ||
24269 | value = blkid_get_tag_value(cache, "TYPE", | |
24270 | "$ZFS_DEV"); | |
24271 | if (!value) { | |
24272 | blkid_put_cache(cache); | |
24273 | return 2; | |
24274 | } | |
24275 | ||
24276 | if (strcmp(value, "zfs_member")) { | |
24277 | free(value); | |
24278 | blkid_put_cache(cache); | |
24279 | return 0; | |
24280 | } | |
24281 | ||
24282 | free(value); | |
24283 | blkid_put_cache(cache); | |
24284 | ||
24285 | ; | |
24286 | return 0; | |
24287 | } | |
24288 | _ACEOF | |
24289 | if ac_fn_c_try_run "$LINENO"; then : | |
24290 | ||
24291 | rm -f $ZFS_DEV | |
24292 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24293 | $as_echo "yes" >&6; } | |
24294 | LIBBLKID="-lblkid" | |
24295 | ||
24296 | ||
24297 | $as_echo "#define HAVE_LIBBLKID 1" >>confdefs.h | |
24298 | ||
24299 | ||
24300 | else | |
24301 | ||
24302 | rm -f $ZFS_DEV | |
24303 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24304 | $as_echo "no" >&6; } | |
24305 | if test "x$with_blkid" != xcheck; then : | |
24306 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
24307 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
24308 | as_fn_error $? "--with-blkid given but unavailable | |
24309 | See \`config.log' for more details" "$LINENO" 5; } | |
24310 | fi | |
24311 | ||
24312 | fi | |
24313 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
24314 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
24315 | fi | |
24316 | ||
24317 | ||
24318 | LIBS="$saved_LIBS" | |
24319 | ||
24320 | else | |
24321 | ||
24322 | if test "x$with_blkid" != xcheck; then : | |
24323 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
24324 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
24325 | as_fn_error $? "--with-blkid given but unavailable | |
24326 | See \`config.log' for more details" "$LINENO" 5; } | |
24327 | fi | |
24328 | ||
24329 | ||
24330 | fi | |
24331 | ||
24332 | ||
24333 | fi | |
24334 | ||
24335 | ||
24336 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wframe-larger-than=<size> support" >&5 | |
24337 | $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; } | |
24338 | ||
24339 | saved_flags="$CFLAGS" | |
24340 | CFLAGS="$CFLAGS -Wframe-larger-than=1024" | |
24341 | ||
24342 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
24343 | /* end confdefs.h. */ | |
24344 | ||
24345 | int | |
24346 | main () | |
24347 | { | |
24348 | ||
24349 | ; | |
24350 | return 0; | |
24351 | } | |
24352 | _ACEOF | |
24353 | if ac_fn_c_try_compile "$LINENO"; then : | |
24354 | ||
24355 | FRAME_LARGER_THAN=-Wframe-larger-than=1024 | |
24356 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24357 | $as_echo "yes" >&6; } | |
24358 | ||
24359 | else | |
24360 | ||
24361 | FRAME_LARGER_THAN= | |
24362 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24363 | $as_echo "no" >&6; } | |
24364 | ||
24365 | fi | |
24366 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
24367 | ||
24368 | CFLAGS="$saved_flags" | |
24369 | ||
24370 | ||
24371 | ||
24372 | if test "x$runstatedir" = x; then | |
24373 | runstatedir='${localstatedir}/run' | |
24374 | ||
24375 | fi | |
24376 | ||
24377 | for ac_func in mlockall | |
24378 | do : | |
24379 | ac_fn_c_check_func "$LINENO" "mlockall" "ac_cv_func_mlockall" | |
24380 | if test "x$ac_cv_func_mlockall" = xyes; then : | |
24381 | cat >>confdefs.h <<_ACEOF | |
24382 | #define HAVE_MLOCKALL 1 | |
24383 | _ACEOF | |
24384 | ||
24385 | fi | |
24386 | done | |
24387 | ||
24388 | ;; | |
24389 | all) | |
24390 | ||
24391 | ||
24392 | # Check whether --with-linux was given. | |
24393 | if test "${with_linux+set}" = set; then : | |
24394 | withval=$with_linux; kernelsrc="$withval" | |
24395 | fi | |
24396 | ||
24397 | ||
24398 | ||
24399 | # Check whether --with-linux-obj was given. | |
24400 | if test "${with_linux_obj+set}" = set; then : | |
24401 | withval=$with_linux_obj; kernelbuild="$withval" | |
24402 | fi | |
24403 | ||
24404 | ||
24405 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source directory" >&5 | |
24406 | $as_echo_n "checking kernel source directory... " >&6; } | |
24407 | if test -z "$kernelsrc"; then : | |
24408 | ||
24409 | if test -e "/lib/modules/$(uname -r)/source"; then : | |
24410 | ||
24411 | headersdir="/lib/modules/$(uname -r)/source" | |
24412 | sourcelink=$(readlink -f "$headersdir") | |
24413 | ||
24414 | elif test -e "/lib/modules/$(uname -r)/build"; then : | |
24415 | ||
24416 | headersdir="/lib/modules/$(uname -r)/build" | |
24417 | sourcelink=$(readlink -f "$headersdir") | |
24418 | ||
24419 | else | |
24420 | ||
24421 | sourcelink=$(ls -1d /usr/src/kernels/* \ | |
24422 | /usr/src/linux-* \ | |
24423 | 2>/dev/null | grep -v obj | tail -1) | |
24424 | ||
24425 | fi | |
24426 | ||
24427 | if test -n "$sourcelink" && test -e ${sourcelink}; then : | |
24428 | ||
24429 | kernelsrc=`readlink -f ${sourcelink}` | |
24430 | ||
24431 | else | |
24432 | ||
24433 | kernelsrc="Not found" | |
24434 | ||
24435 | fi | |
24436 | ||
24437 | else | |
24438 | ||
24439 | if test "$kernelsrc" = "NONE"; then : | |
24440 | ||
24441 | kernsrcver=NONE | |
24442 | ||
24443 | fi | |
24444 | ||
24445 | fi | |
24446 | ||
24447 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelsrc" >&5 | |
24448 | $as_echo "$kernelsrc" >&6; } | |
24449 | if test ! -d "$kernelsrc"; then : | |
24450 | ||
24451 | as_fn_error $? " | |
24452 | *** Please make sure the kernel devel package for your distribution | |
24453 | *** is installed and then try again. If that fails, you can specify the | |
24454 | *** location of the kernel source with the '--with-linux=PATH' option." "$LINENO" 5 | |
24455 | ||
24456 | fi | |
24457 | ||
24458 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel build directory" >&5 | |
24459 | $as_echo_n "checking kernel build directory... " >&6; } | |
24460 | if test -z "$kernelbuild"; then : | |
24461 | ||
24462 | if test -e "/lib/modules/$(uname -r)/build"; then : | |
24463 | ||
24464 | kernelbuild=`readlink -f /lib/modules/$(uname -r)/build` | |
24465 | ||
24466 | elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then : | |
24467 | ||
24468 | kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu} | |
24469 | ||
24470 | elif test -d ${kernelsrc}-obj/${target_cpu}/default; then : | |
24471 | ||
24472 | kernelbuild=${kernelsrc}-obj/${target_cpu}/default | |
24473 | ||
24474 | elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then : | |
24475 | ||
24476 | kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu} | |
24477 | ||
24478 | else | |
24479 | ||
24480 | kernelbuild=${kernelsrc} | |
24481 | ||
24482 | fi | |
24483 | ||
24484 | fi | |
24485 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernelbuild" >&5 | |
24486 | $as_echo "$kernelbuild" >&6; } | |
24487 | ||
24488 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel source version" >&5 | |
24489 | $as_echo_n "checking kernel source version... " >&6; } | |
24490 | utsrelease1=$kernelbuild/include/linux/version.h | |
24491 | utsrelease2=$kernelbuild/include/linux/utsrelease.h | |
24492 | utsrelease3=$kernelbuild/include/generated/utsrelease.h | |
24493 | if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then : | |
24494 | ||
24495 | utsrelease=linux/version.h | |
24496 | ||
24497 | elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then : | |
24498 | ||
24499 | utsrelease=linux/utsrelease.h | |
24500 | ||
24501 | elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then : | |
24502 | ||
24503 | utsrelease=generated/utsrelease.h | |
24504 | ||
24505 | fi | |
24506 | ||
24507 | if test "$utsrelease"; then : | |
24508 | ||
24509 | kernsrcver=`(echo "#include <$utsrelease>"; | |
24510 | echo "kernsrcver=UTS_RELEASE") | | |
24511 | cpp -I $kernelbuild/include | | |
24512 | grep "^kernsrcver=" | cut -d \" -f 2` | |
24513 | ||
24514 | if test -z "$kernsrcver"; then : | |
24515 | ||
24516 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
24517 | $as_echo "Not found" >&6; } | |
24518 | as_fn_error $? "*** Cannot determine kernel version." "$LINENO" 5 | |
24519 | ||
24520 | fi | |
24521 | ||
24522 | else | |
24523 | ||
24524 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
24525 | $as_echo "Not found" >&6; } | |
24526 | if test "x$enable_linux_builtin" != xyes; then | |
24527 | as_fn_error $? "*** Cannot find UTS_RELEASE definition." "$LINENO" 5 | |
24528 | else | |
24529 | as_fn_error $? " | |
24530 | *** Cannot find UTS_RELEASE definition. | |
24531 | *** Please run 'make prepare' inside the kernel source tree." "$LINENO" 5 | |
24532 | fi | |
24533 | ||
24534 | fi | |
24535 | ||
24536 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernsrcver" >&5 | |
24537 | $as_echo "$kernsrcver" >&6; } | |
24538 | ||
24539 | LINUX=${kernelsrc} | |
24540 | LINUX_OBJ=${kernelbuild} | |
24541 | LINUX_VERSION=${kernsrcver} | |
24542 | ||
24543 | ||
24544 | ||
24545 | ||
24546 | ||
24547 | ||
24548 | modpost=$LINUX/scripts/Makefile.modpost | |
24549 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel file name for module symbols" >&5 | |
24550 | $as_echo_n "checking kernel file name for module symbols... " >&6; } | |
24551 | if test "x$enable_linux_builtin" != xyes -a -f "$modpost"; then : | |
24552 | ||
24553 | if grep -q Modules.symvers $modpost; then : | |
24554 | ||
24555 | LINUX_SYMBOLS=Modules.symvers | |
24556 | ||
24557 | else | |
24558 | ||
24559 | LINUX_SYMBOLS=Module.symvers | |
24560 | ||
24561 | fi | |
24562 | ||
24563 | if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then : | |
24564 | ||
24565 | as_fn_error $? " | |
24566 | *** Please make sure the kernel devel package for your distribution | |
24567 | *** is installed. If you are building with a custom kernel, make sure the | |
24568 | *** kernel is configured, built, and the '--with-linux=PATH' configure | |
24569 | *** option refers to the location of the kernel source." "$LINENO" 5 | |
24570 | ||
24571 | fi | |
24572 | ||
24573 | else | |
24574 | ||
24575 | LINUX_SYMBOLS=NONE | |
24576 | ||
24577 | fi | |
24578 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINUX_SYMBOLS" >&5 | |
24579 | $as_echo "$LINUX_SYMBOLS" >&6; } | |
24580 | ||
24581 | ||
24582 | ||
24583 | ||
24584 | ||
24585 | # Check whether --with-spl was given. | |
24586 | if test "${with_spl+set}" = set; then : | |
24587 | withval=$with_spl; splsrc="$withval" | |
24588 | fi | |
24589 | ||
24590 | ||
24591 | ||
24592 | # Check whether --with-spl-obj was given. | |
24593 | if test "${with_spl_obj+set}" = set; then : | |
24594 | withval=$with_spl_obj; splbuild="$withval" | |
24595 | fi | |
24596 | ||
24597 | ||
24598 | ||
24599 | # Check whether --with-spl-timeout was given. | |
24600 | if test "${with_spl_timeout+set}" = set; then : | |
24601 | withval=$with_spl_timeout; timeout="$withval" | |
24602 | else | |
24603 | timeout=0 | |
24604 | fi | |
24605 | ||
24606 | ||
24607 | splsrc0="/var/lib/dkms/spl/${VERSION}/build" | |
24608 | splsrc1="/usr/local/src/spl-${VERSION}/${LINUX_VERSION}" | |
24609 | splsrc2="/usr/local/src/spl-${VERSION}" | |
24610 | splsrc3="/usr/src/spl-${VERSION}/${LINUX_VERSION}" | |
24611 | splsrc4="/usr/src/spl-${VERSION}" | |
24612 | splsrc5="../spl/" | |
24613 | splsrc6="$LINUX" | |
24614 | ||
24615 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl source directory" >&5 | |
24616 | $as_echo_n "checking spl source directory... " >&6; } | |
24617 | if test -z "${splsrc}"; then : | |
24618 | ||
24619 | if test -e "${splsrc0}/spl.release.in"; then : | |
24620 | ||
24621 | splsrc=${splsrc0} | |
24622 | ||
24623 | elif test -e "${splsrc1}/spl.release.in"; then : | |
24624 | ||
24625 | splsrc=${splsrc1} | |
24626 | ||
24627 | elif test -e "${splsrc2}/spl.release.in"; then : | |
24628 | ||
24629 | splsrc=${splsrc2} | |
24630 | ||
24631 | elif test -e "${splsrc3}/spl.release.in"; then : | |
24632 | ||
24633 | splsrc=$(readlink -f "${splsrc3}") | |
24634 | ||
24635 | elif test -e "${splsrc4}/spl.release.in" ; then : | |
24636 | ||
24637 | splsrc=${splsrc4} | |
24638 | ||
24639 | elif test -e "${splsrc5}/spl.release.in"; then : | |
24640 | ||
24641 | splsrc=$(readlink -f "${splsrc5}") | |
24642 | ||
24643 | elif test -e "${splsrc6}/spl.release.in" ; then : | |
24644 | ||
24645 | splsrc=${splsrc6} | |
24646 | ||
24647 | else | |
24648 | ||
24649 | splsrc="Not found" | |
24650 | ||
24651 | fi | |
24652 | ||
24653 | else | |
24654 | ||
24655 | if test "$splsrc" = "NONE"; then : | |
24656 | ||
24657 | splbuild=NONE | |
24658 | splsrcver=NONE | |
24659 | ||
24660 | fi | |
24661 | ||
24662 | fi | |
24663 | ||
24664 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splsrc" >&5 | |
24665 | $as_echo "$splsrc" >&6; } | |
24666 | if test ! -e "$splsrc/spl.release.in"; then : | |
24667 | ||
24668 | as_fn_error $? " | |
24669 | *** Please make sure the kmod spl devel package for your distribution | |
24670 | *** is installed then try again. If that fails you can specify the | |
24671 | *** location of the spl source with the '--with-spl=PATH' option." "$LINENO" 5 | |
24672 | ||
24673 | fi | |
24674 | ||
24675 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl build directory" >&5 | |
24676 | $as_echo_n "checking spl build directory... " >&6; } | |
24677 | while true; do | |
24678 | if test -z "$splbuild"; then : | |
24679 | ||
24680 | if test -e "${splsrc}/${LINUX_VERSION}/spl_config.h" ; then : | |
24681 | ||
24682 | splbuild="${splsrc}/${LINUX_VERSION}" | |
24683 | ||
24684 | elif test -e "${splsrc}/spl_config.h" ; then : | |
24685 | ||
24686 | splbuild="${splsrc}" | |
24687 | ||
24688 | elif find -L "${splsrc}" -name spl_config.h 2> /dev/null | grep -wq spl_config.h ; then : | |
24689 | ||
24690 | splbuild=$(find -L "${splsrc}" -name spl_config.h | sed 's,/spl_config.h,,') | |
24691 | ||
24692 | else | |
24693 | ||
24694 | splbuild="Not found" | |
24695 | ||
24696 | fi | |
24697 | ||
24698 | fi | |
24699 | if test -e "$splbuild/spl_config.h" -o $timeout -le 0; then : | |
24700 | ||
24701 | break; | |
24702 | ||
24703 | else | |
24704 | ||
24705 | sleep 1 | |
24706 | timeout=$((timeout-1)) | |
24707 | ||
24708 | fi | |
24709 | done | |
24710 | ||
24711 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splbuild" >&5 | |
24712 | $as_echo "$splbuild" >&6; } | |
24713 | if ! test -e "$splbuild/spl_config.h"; then : | |
24714 | ||
24715 | as_fn_error $? " | |
24716 | *** Please make sure the kmod spl devel <kernel> package for your | |
24717 | *** distribution is installed then try again. If that fails you | |
24718 | *** can specify the location of the spl objects with the | |
24719 | *** '--with-spl-obj=PATH' option." "$LINENO" 5 | |
24720 | ||
24721 | fi | |
24722 | ||
24723 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl source version" >&5 | |
24724 | $as_echo_n "checking spl source version... " >&6; } | |
24725 | if test -r $splbuild/spl_config.h && | |
24726 | fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then : | |
24727 | ||
24728 | ||
24729 | splsrcver=`(echo "#include <spl_config.h>"; | |
24730 | echo "splsrcver=SPL_META_VERSION-SPL_META_RELEASE") | | |
24731 | cpp -I $splbuild | | |
24732 | grep "^splsrcver=" | tr -d \" | cut -d= -f2` | |
24733 | ||
24734 | fi | |
24735 | ||
24736 | if test -z "$splsrcver"; then : | |
24737 | ||
24738 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 | |
24739 | $as_echo "Not found" >&6; } | |
24740 | as_fn_error $? " | |
24741 | *** Cannot determine the version of the spl source. | |
24742 | *** Please prepare the spl source before running this script" "$LINENO" 5 | |
24743 | ||
24744 | fi | |
24745 | ||
24746 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $splsrcver" >&5 | |
24747 | $as_echo "$splsrcver" >&6; } | |
24748 | ||
24749 | SPL=${splsrc} | |
24750 | SPL_OBJ=${splbuild} | |
24751 | SPL_VERSION=${splsrcver} | |
24752 | ||
24753 | ||
24754 | ||
24755 | ||
24756 | ||
24757 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking spl file name for module symbols" >&5 | |
24758 | $as_echo_n "checking spl file name for module symbols... " >&6; } | |
24759 | SPL_SYMBOLS=NONE | |
24760 | ||
24761 | while true; do | |
24762 | if test -r $SPL_OBJ/Module.symvers; then : | |
24763 | ||
24764 | SPL_SYMBOLS=Module.symvers | |
24765 | ||
24766 | elif test -r $SPL_OBJ/Modules.symvers; then : | |
24767 | ||
24768 | SPL_SYMBOLS=Modules.symvers | |
24769 | ||
24770 | elif test -r $SPL_OBJ/module/Module.symvers; then : | |
24771 | ||
24772 | SPL_SYMBOLS=Module.symvers | |
24773 | ||
24774 | elif test -r $SPL_OBJ/module/Modules.symvers; then : | |
24775 | ||
24776 | SPL_SYMBOLS=Modules.symvers | |
24777 | ||
24778 | fi | |
24779 | ||
24780 | if test $SPL_SYMBOLS != NONE -o $timeout -le 0; then : | |
24781 | ||
24782 | break; | |
24783 | ||
24784 | else | |
24785 | ||
24786 | sleep 1 | |
24787 | timeout=$((timeout-1)) | |
24788 | ||
24789 | fi | |
24790 | done | |
24791 | ||
24792 | if test "$SPL_SYMBOLS" = NONE; then : | |
24793 | ||
24794 | SPL_SYMBOLS=$LINUX_SYMBOLS | |
24795 | ||
24796 | fi | |
24797 | ||
24798 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SPL_SYMBOLS" >&5 | |
24799 | $as_echo "$SPL_SYMBOLS" >&6; } | |
24800 | ||
24801 | ||
24802 | ||
24803 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether modules can be built" >&5 | |
24804 | $as_echo_n "checking whether modules can be built... " >&6; } | |
24805 | ||
24806 | ||
24807 | cat confdefs.h - <<_ACEOF >conftest.c | |
24808 | ||
24809 | ||
24810 | int | |
24811 | main (void) | |
24812 | { | |
24813 | ||
24814 | ; | |
24815 | return 0; | |
24816 | } | |
24817 | ||
24818 | _ACEOF | |
24819 | ||
24820 | ||
24821 | ||
24822 | cat - <<_ACEOF >conftest.h | |
24823 | ||
24824 | _ACEOF | |
24825 | ||
24826 | ||
24827 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
24828 | echo "obj-m := conftest.o" >build/Makefile | |
24829 | modpost_flag='' | |
24830 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24831 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24832 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24833 | (eval $ac_try) 2>&5 | |
24834 | ac_status=$? | |
24835 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24836 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24837 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24838 | (eval $ac_try) 2>&5 | |
24839 | ac_status=$? | |
24840 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24841 | test $ac_status = 0; }; }; then : | |
24842 | ||
24843 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
24844 | $as_echo "yes" >&6; } | |
24845 | ||
24846 | else | |
24847 | $as_echo "$as_me: failed program was:" >&5 | |
24848 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24849 | ||
24850 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
24851 | $as_echo "no" >&6; } | |
24852 | if test "x$enable_linux_builtin" != xyes; then | |
24853 | as_fn_error $? "*** Unable to build an empty module." "$LINENO" 5 | |
24854 | else | |
24855 | as_fn_error $? " | |
24856 | *** Unable to build an empty module. | |
24857 | *** Please run 'make scripts' inside the kernel source tree." "$LINENO" 5 | |
24858 | fi | |
24859 | ||
24860 | ||
24861 | ||
4d815aed | 24862 | fi |
68d83c55 | 24863 | rm -Rf build |
4d815aed | 24864 | |
4d815aed | 24865 | |
4d815aed | 24866 | |
4d815aed | 24867 | |
68d83c55 AX |
24868 | if test "x$cross_compiling" != xyes; then : |
24869 | ||
24870 | if test "$cross_compiling" = yes; then : | |
4d815aed AX |
24871 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
24872 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
24873 | as_fn_error $? "cannot run test program while cross compiling | |
24874 | See \`config.log' for more details" "$LINENO" 5; } | |
24875 | else | |
24876 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
24877 | /* end confdefs.h. */ | |
24878 | ||
68d83c55 AX |
24879 | |
24880 | #include "$LINUX/include/linux/license.h" | |
4d815aed AX |
24881 | |
24882 | int | |
24883 | main () | |
24884 | { | |
24885 | ||
68d83c55 | 24886 | return !license_is_gpl_compatible("$ZFS_META_LICENSE"); |
4d815aed AX |
24887 | |
24888 | ; | |
24889 | return 0; | |
24890 | } | |
68d83c55 | 24891 | |
4d815aed AX |
24892 | _ACEOF |
24893 | if ac_fn_c_try_run "$LINENO"; then : | |
24894 | ||
4d815aed | 24895 | |
68d83c55 | 24896 | $as_echo "#define ZFS_IS_GPL_COMPATIBLE 1" >>confdefs.h |
4d815aed | 24897 | |
4d815aed AX |
24898 | |
24899 | fi | |
24900 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
24901 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
24902 | fi | |
24903 | ||
24904 | ||
4d815aed AX |
24905 | fi |
24906 | ||
24907 | ||
68d83c55 AX |
24908 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel was built with 16K or larger stacks" >&5 |
24909 | $as_echo_n "checking whether kernel was built with 16K or larger stacks... " >&6; } | |
4d815aed AX |
24910 | |
24911 | ||
68d83c55 | 24912 | cat confdefs.h - <<_ACEOF >conftest.c |
4d815aed | 24913 | |
4d815aed | 24914 | |
68d83c55 | 24915 | #include <linux/module.h> |
4d815aed AX |
24916 | |
24917 | int | |
68d83c55 | 24918 | main (void) |
4d815aed AX |
24919 | { |
24920 | ||
68d83c55 AX |
24921 | #if (THREAD_SIZE < 16384) |
24922 | #error "THREAD_SIZE is less than 16K" | |
24923 | #endif | |
24924 | ||
4d815aed AX |
24925 | ; |
24926 | return 0; | |
24927 | } | |
68d83c55 | 24928 | |
4d815aed | 24929 | _ACEOF |
4d815aed | 24930 | |
4d815aed | 24931 | |
4d815aed | 24932 | |
68d83c55 | 24933 | cat - <<_ACEOF >conftest.h |
4d815aed | 24934 | |
68d83c55 | 24935 | _ACEOF |
4d815aed | 24936 | |
4d815aed | 24937 | |
68d83c55 AX |
24938 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
24939 | echo "obj-m := conftest.o" >build/Makefile | |
24940 | modpost_flag='' | |
24941 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
24942 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
24943 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24944 | (eval $ac_try) 2>&5 | |
24945 | ac_status=$? | |
24946 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24947 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
24948 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
24949 | (eval $ac_try) 2>&5 | |
24950 | ac_status=$? | |
24951 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
24952 | test $ac_status = 0; }; }; then : | |
4d815aed | 24953 | |
68d83c55 AX |
24954 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
24955 | $as_echo "yes" >&6; } | |
4d815aed | 24956 | |
68d83c55 | 24957 | $as_echo "#define HAVE_LARGE_STACKS 1" >>confdefs.h |
4d815aed | 24958 | |
4d815aed | 24959 | |
68d83c55 AX |
24960 | else |
24961 | $as_echo "$as_me: failed program was:" >&5 | |
24962 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4d815aed | 24963 | |
68d83c55 AX |
24964 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
24965 | $as_echo "no" >&6; } | |
4d815aed | 24966 | |
4d815aed AX |
24967 | |
24968 | ||
4d815aed | 24969 | fi |
68d83c55 | 24970 | rm -Rf build |
4d815aed AX |
24971 | |
24972 | ||
24973 | ||
4d815aed AX |
24974 | |
24975 | ||
68d83c55 AX |
24976 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel was built with CONFIG_DEBUG_LOCK_ALLOC" >&5 |
24977 | $as_echo_n "checking whether kernel was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; } | |
4d815aed | 24978 | |
4d815aed | 24979 | |
68d83c55 | 24980 | cat confdefs.h - <<_ACEOF >conftest.c |
4d815aed | 24981 | |
4d815aed | 24982 | |
68d83c55 | 24983 | #include <linux/module.h> |
4d815aed | 24984 | |
68d83c55 AX |
24985 | int |
24986 | main (void) | |
24987 | { | |
4d815aed | 24988 | |
68d83c55 AX |
24989 | #ifndef CONFIG_DEBUG_LOCK_ALLOC |
24990 | #error CONFIG_DEBUG_LOCK_ALLOC not #defined | |
24991 | #endif | |
4d815aed | 24992 | |
68d83c55 AX |
24993 | ; |
24994 | return 0; | |
24995 | } | |
4d815aed | 24996 | |
68d83c55 | 24997 | _ACEOF |
4d815aed | 24998 | |
4d815aed | 24999 | |
4d815aed | 25000 | |
68d83c55 | 25001 | cat - <<_ACEOF >conftest.h |
4d815aed | 25002 | |
68d83c55 | 25003 | _ACEOF |
4d815aed | 25004 | |
4d815aed | 25005 | |
68d83c55 AX |
25006 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
25007 | echo "obj-m := conftest.o" >build/Makefile | |
25008 | modpost_flag='' | |
25009 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25010 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25011 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25012 | (eval $ac_try) 2>&5 | |
25013 | ac_status=$? | |
25014 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25015 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25016 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25017 | (eval $ac_try) 2>&5 | |
25018 | ac_status=$? | |
25019 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25020 | test $ac_status = 0; }; }; then : | |
4d815aed | 25021 | |
68d83c55 AX |
25022 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
25023 | $as_echo "yes" >&6; } | |
4d815aed | 25024 | |
68d83c55 AX |
25025 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mutex_lock() is GPL-only" >&5 |
25026 | $as_echo_n "checking whether mutex_lock() is GPL-only... " >&6; } | |
25027 | tmp_flags="$EXTRA_KCFLAGS" | |
4d815aed | 25028 | |
4d815aed | 25029 | |
68d83c55 | 25030 | cat confdefs.h - <<_ACEOF >conftest.c |
4d815aed | 25031 | |
4d815aed | 25032 | |
68d83c55 AX |
25033 | #include <linux/module.h> |
25034 | #include <linux/mutex.h> | |
4d815aed | 25035 | |
68d83c55 | 25036 | MODULE_LICENSE("$ZFS_META_LICENSE"); |
4d815aed | 25037 | |
68d83c55 AX |
25038 | int |
25039 | main (void) | |
25040 | { | |
4d815aed | 25041 | |
68d83c55 | 25042 | struct mutex lock; |
4d815aed | 25043 | |
68d83c55 AX |
25044 | mutex_init(&lock); |
25045 | mutex_lock(&lock); | |
25046 | mutex_unlock(&lock); | |
4d815aed | 25047 | |
68d83c55 AX |
25048 | ; |
25049 | return 0; | |
25050 | } | |
4d815aed | 25051 | |
68d83c55 | 25052 | _ACEOF |
4d815aed | 25053 | |
4d815aed | 25054 | |
4d815aed | 25055 | |
68d83c55 AX |
25056 | cat - <<_ACEOF >conftest.h |
25057 | ||
25058 | _ACEOF | |
25059 | ||
25060 | ||
25061 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25062 | echo "obj-m := conftest.o" >build/Makefile | |
25063 | modpost_flag='' | |
25064 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25065 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25066 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25067 | (eval $ac_try) 2>&5 | |
25068 | ac_status=$? | |
25069 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25070 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25071 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25072 | (eval $ac_try) 2>&5 | |
25073 | ac_status=$? | |
25074 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25075 | test $ac_status = 0; }; }; then : | |
25076 | ||
25077 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25078 | $as_echo "no" >&6; } | |
4d815aed AX |
25079 | |
25080 | else | |
68d83c55 AX |
25081 | $as_echo "$as_me: failed program was:" >&5 |
25082 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25083 | ||
25084 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25085 | $as_echo "yes" >&6; } | |
25086 | as_fn_error $? " | |
25087 | *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is incompatible | |
25088 | *** with the CDDL license and will prevent the module linking stage | |
25089 | *** from succeeding. You must rebuild your kernel without this | |
25090 | *** option enabled." "$LINENO" 5 | |
4d815aed | 25091 | |
4d815aed | 25092 | |
4d815aed AX |
25093 | |
25094 | fi | |
68d83c55 | 25095 | rm -Rf build |
4d815aed | 25096 | |
4d815aed | 25097 | |
68d83c55 | 25098 | EXTRA_KCFLAGS="$tmp_flags" |
4d815aed | 25099 | |
4d815aed | 25100 | |
68d83c55 AX |
25101 | else |
25102 | $as_echo "$as_me: failed program was:" >&5 | |
25103 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4d815aed | 25104 | |
68d83c55 AX |
25105 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
25106 | $as_echo "no" >&6; } | |
4d815aed | 25107 | |
4d815aed | 25108 | |
4d815aed | 25109 | |
4d815aed | 25110 | |
68d83c55 AX |
25111 | fi |
25112 | rm -Rf build | |
4d815aed | 25113 | |
4d815aed | 25114 | |
4d815aed | 25115 | |
4d815aed | 25116 | |
4d815aed | 25117 | |
4d815aed | 25118 | |
68d83c55 AX |
25119 | tmp_flags="$EXTRA_KCFLAGS" |
25120 | EXTRA_KCFLAGS="-I\$(src)" | |
4d815aed | 25121 | |
68d83c55 AX |
25122 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether DECLARE_EVENT_CLASS() is available" >&5 |
25123 | $as_echo_n "checking whether DECLARE_EVENT_CLASS() is available... " >&6; } | |
4d815aed | 25124 | |
4d815aed | 25125 | |
68d83c55 | 25126 | cat confdefs.h - <<_ACEOF >conftest.c |
4d815aed AX |
25127 | |
25128 | ||
68d83c55 AX |
25129 | #include <linux/module.h> |
25130 | MODULE_LICENSE(ZFS_META_LICENSE); | |
4d815aed | 25131 | |
68d83c55 AX |
25132 | #define CREATE_TRACE_POINTS |
25133 | #include "conftest.h" | |
4d815aed | 25134 | |
68d83c55 AX |
25135 | int |
25136 | main (void) | |
25137 | { | |
4d815aed | 25138 | |
68d83c55 AX |
25139 | trace_zfs_autoconf_event_one(1UL); |
25140 | trace_zfs_autoconf_event_two(2UL); | |
4d815aed | 25141 | |
68d83c55 AX |
25142 | ; |
25143 | return 0; | |
25144 | } | |
4d815aed | 25145 | |
68d83c55 | 25146 | _ACEOF |
4d815aed | 25147 | |
4d815aed | 25148 | |
4d815aed | 25149 | |
68d83c55 | 25150 | cat - <<_ACEOF >conftest.h |
4d815aed | 25151 | |
68d83c55 AX |
25152 | #if !defined(_CONFTEST_H) || defined(TRACE_HEADER_MULTI_READ) |
25153 | #define _CONFTEST_H | |
4d815aed | 25154 | |
68d83c55 AX |
25155 | #undef TRACE_SYSTEM |
25156 | #define TRACE_SYSTEM zfs | |
25157 | #include <linux/tracepoint.h> | |
4d815aed | 25158 | |
68d83c55 AX |
25159 | DECLARE_EVENT_CLASS(zfs_autoconf_event_class, |
25160 | TP_PROTO(unsigned long i), | |
25161 | TP_ARGS(i), | |
25162 | TP_STRUCT__entry( | |
25163 | __field(unsigned long, i) | |
25164 | ), | |
25165 | TP_fast_assign( | |
25166 | __entry->i = i; | |
25167 | ), | |
25168 | TP_printk("i = %lu", __entry->i) | |
25169 | ); | |
4d815aed | 25170 | |
68d83c55 AX |
25171 | #define DEFINE_AUTOCONF_EVENT(name) \ |
25172 | DEFINE_EVENT(zfs_autoconf_event_class, name, \ | |
25173 | TP_PROTO(unsigned long i), \ | |
25174 | TP_ARGS(i)) | |
25175 | DEFINE_AUTOCONF_EVENT(zfs_autoconf_event_one); | |
25176 | DEFINE_AUTOCONF_EVENT(zfs_autoconf_event_two); | |
4d815aed | 25177 | |
68d83c55 | 25178 | #endif /* _CONFTEST_H */ |
4d815aed | 25179 | |
68d83c55 AX |
25180 | #undef TRACE_INCLUDE_PATH |
25181 | #define TRACE_INCLUDE_PATH . | |
25182 | #define TRACE_INCLUDE_FILE conftest | |
25183 | #include <trace/define_trace.h> | |
4d815aed | 25184 | |
68d83c55 | 25185 | _ACEOF |
4d815aed AX |
25186 | |
25187 | ||
68d83c55 AX |
25188 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
25189 | echo "obj-m := conftest.o" >build/Makefile | |
25190 | modpost_flag='' | |
25191 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25192 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25193 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25194 | (eval $ac_try) 2>&5 | |
25195 | ac_status=$? | |
25196 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25197 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25198 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25199 | (eval $ac_try) 2>&5 | |
25200 | ac_status=$? | |
25201 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25202 | test $ac_status = 0; }; }; then : | |
4d815aed | 25203 | |
68d83c55 AX |
25204 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
25205 | $as_echo "yes" >&6; } | |
4d815aed | 25206 | |
68d83c55 | 25207 | $as_echo "#define HAVE_DECLARE_EVENT_CLASS 1" >>confdefs.h |
4d815aed AX |
25208 | |
25209 | ||
68d83c55 AX |
25210 | else |
25211 | $as_echo "$as_me: failed program was:" >&5 | |
25212 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4d815aed | 25213 | |
68d83c55 AX |
25214 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
25215 | $as_echo "no" >&6; } | |
4d815aed AX |
25216 | |
25217 | ||
25218 | ||
4d815aed | 25219 | fi |
68d83c55 | 25220 | rm -Rf build |
4d815aed AX |
25221 | |
25222 | ||
68d83c55 | 25223 | EXTRA_KCFLAGS="$tmp_flags" |
4d815aed | 25224 | |
4d815aed | 25225 | |
68d83c55 AX |
25226 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current->bio_tail exists" >&5 |
25227 | $as_echo_n "checking whether current->bio_tail exists... " >&6; } | |
4d815aed | 25228 | |
4d815aed | 25229 | |
68d83c55 | 25230 | cat confdefs.h - <<_ACEOF >conftest.c |
4d815aed | 25231 | |
4d815aed | 25232 | |
68d83c55 | 25233 | #include <linux/sched.h> |
4d815aed | 25234 | |
68d83c55 AX |
25235 | int |
25236 | main (void) | |
25237 | { | |
4d815aed | 25238 | |
68d83c55 | 25239 | current->bio_tail = (struct bio **) NULL; |
4d815aed | 25240 | |
68d83c55 AX |
25241 | ; |
25242 | return 0; | |
25243 | } | |
4d815aed | 25244 | |
68d83c55 | 25245 | _ACEOF |
4d815aed | 25246 | |
4d815aed | 25247 | |
4d815aed | 25248 | |
68d83c55 | 25249 | cat - <<_ACEOF >conftest.h |
4d815aed | 25250 | |
68d83c55 | 25251 | _ACEOF |
4d815aed | 25252 | |
4d815aed | 25253 | |
68d83c55 AX |
25254 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
25255 | echo "obj-m := conftest.o" >build/Makefile | |
25256 | modpost_flag='' | |
25257 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25258 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25259 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25260 | (eval $ac_try) 2>&5 | |
25261 | ac_status=$? | |
25262 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25263 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25264 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25265 | (eval $ac_try) 2>&5 | |
25266 | ac_status=$? | |
25267 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25268 | test $ac_status = 0; }; }; then : | |
25269 | ||
25270 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25271 | $as_echo "yes" >&6; } | |
4d815aed | 25272 | |
68d83c55 | 25273 | $as_echo "#define HAVE_CURRENT_BIO_TAIL 1" >>confdefs.h |
4d815aed | 25274 | |
4d815aed AX |
25275 | |
25276 | else | |
68d83c55 AX |
25277 | $as_echo "$as_me: failed program was:" >&5 |
25278 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4d815aed | 25279 | |
68d83c55 AX |
25280 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
25281 | $as_echo "no" >&6; } | |
25282 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether current->bio_list exists" >&5 | |
25283 | $as_echo_n "checking whether current->bio_list exists... " >&6; } | |
4d815aed | 25284 | |
4d815aed | 25285 | |
68d83c55 | 25286 | cat confdefs.h - <<_ACEOF >conftest.c |
4d815aed | 25287 | |
4d815aed | 25288 | |
68d83c55 | 25289 | #include <linux/sched.h> |
4d815aed | 25290 | |
68d83c55 AX |
25291 | int |
25292 | main (void) | |
25293 | { | |
4d815aed | 25294 | |
68d83c55 | 25295 | current->bio_list = (struct bio_list *) NULL; |
4d815aed | 25296 | |
68d83c55 AX |
25297 | ; |
25298 | return 0; | |
25299 | } | |
4d815aed | 25300 | |
68d83c55 | 25301 | _ACEOF |
4d815aed | 25302 | |
4d815aed | 25303 | |
4d815aed | 25304 | |
68d83c55 | 25305 | cat - <<_ACEOF >conftest.h |
4d815aed | 25306 | |
68d83c55 | 25307 | _ACEOF |
4d815aed | 25308 | |
4d815aed | 25309 | |
68d83c55 AX |
25310 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
25311 | echo "obj-m := conftest.o" >build/Makefile | |
25312 | modpost_flag='' | |
25313 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25314 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25315 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25316 | (eval $ac_try) 2>&5 | |
25317 | ac_status=$? | |
25318 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25319 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25320 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25321 | (eval $ac_try) 2>&5 | |
25322 | ac_status=$? | |
25323 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25324 | test $ac_status = 0; }; }; then : | |
4d815aed | 25325 | |
68d83c55 AX |
25326 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
25327 | $as_echo "yes" >&6; } | |
4d815aed | 25328 | |
68d83c55 | 25329 | $as_echo "#define HAVE_CURRENT_BIO_LIST 1" >>confdefs.h |
4d815aed | 25330 | |
4d815aed AX |
25331 | |
25332 | else | |
68d83c55 AX |
25333 | $as_echo "$as_me: failed program was:" >&5 |
25334 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4d815aed | 25335 | |
68d83c55 AX |
25336 | as_fn_error $? "no - Please file a bug report at |
25337 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
4d815aed | 25338 | |
4d815aed | 25339 | |
4d815aed AX |
25340 | |
25341 | fi | |
68d83c55 AX |
25342 | rm -Rf build |
25343 | ||
4d815aed | 25344 | |
4d815aed AX |
25345 | |
25346 | ||
4d815aed | 25347 | |
e10b0808 | 25348 | fi |
68d83c55 | 25349 | rm -Rf build |
ea04106b | 25350 | |
4d815aed | 25351 | |
ea04106b AX |
25352 | |
25353 | ||
68d83c55 AX |
25354 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether submit_bio() wants 1 arg" >&5 |
25355 | $as_echo_n "checking whether submit_bio() wants 1 arg... " >&6; } | |
ea04106b | 25356 | |
ea04106b | 25357 | |
68d83c55 | 25358 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b | 25359 | |
ea04106b | 25360 | |
68d83c55 | 25361 | #include <linux/bio.h> |
ea04106b | 25362 | |
68d83c55 AX |
25363 | int |
25364 | main (void) | |
25365 | { | |
ea04106b | 25366 | |
68d83c55 AX |
25367 | blk_qc_t blk_qc; |
25368 | struct bio *bio = NULL; | |
25369 | blk_qc = submit_bio(bio); | |
ea04106b | 25370 | |
68d83c55 AX |
25371 | ; |
25372 | return 0; | |
25373 | } | |
ea04106b | 25374 | |
68d83c55 | 25375 | _ACEOF |
ea04106b | 25376 | |
ea04106b | 25377 | |
4d815aed | 25378 | |
68d83c55 | 25379 | cat - <<_ACEOF >conftest.h |
ea04106b | 25380 | |
68d83c55 | 25381 | _ACEOF |
ea04106b AX |
25382 | |
25383 | ||
68d83c55 AX |
25384 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
25385 | echo "obj-m := conftest.o" >build/Makefile | |
25386 | modpost_flag='' | |
25387 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25388 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25389 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25390 | (eval $ac_try) 2>&5 | |
25391 | ac_status=$? | |
25392 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25393 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25394 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25395 | (eval $ac_try) 2>&5 | |
25396 | ac_status=$? | |
25397 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25398 | test $ac_status = 0; }; }; then : | |
ea04106b | 25399 | |
68d83c55 AX |
25400 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
25401 | $as_echo "yes" >&6; } | |
ea04106b | 25402 | |
68d83c55 | 25403 | $as_echo "#define HAVE_1ARG_SUBMIT_BIO 1" >>confdefs.h |
4d815aed | 25404 | |
ea04106b | 25405 | |
e10b0808 | 25406 | else |
68d83c55 AX |
25407 | $as_echo "$as_me: failed program was:" >&5 |
25408 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 25409 | |
68d83c55 AX |
25410 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
25411 | $as_echo "no" >&6; } | |
4d815aed | 25412 | |
4d815aed | 25413 | |
4d815aed AX |
25414 | |
25415 | fi | |
68d83c55 | 25416 | rm -Rf build |
4d815aed | 25417 | |
4d815aed AX |
25418 | |
25419 | ||
25420 | ||
68d83c55 AX |
25421 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking block device operation prototypes" >&5 |
25422 | $as_echo_n "checking block device operation prototypes... " >&6; } | |
25423 | tmp_flags="$EXTRA_KCFLAGS" | |
25424 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
4d815aed AX |
25425 | |
25426 | ||
25427 | cat confdefs.h - <<_ACEOF >conftest.c | |
25428 | ||
25429 | ||
68d83c55 AX |
25430 | #include <linux/blkdev.h> |
25431 | ||
25432 | int blk_open(struct block_device *bdev, fmode_t mode) | |
25433 | { return 0; } | |
25434 | int blk_ioctl(struct block_device *bdev, fmode_t mode, | |
25435 | unsigned x, unsigned long y) { return 0; } | |
25436 | int blk_compat_ioctl(struct block_device * bdev, fmode_t mode, | |
25437 | unsigned x, unsigned long y) { return 0; } | |
25438 | ||
25439 | static const struct block_device_operations | |
25440 | bops __attribute__ ((unused)) = { | |
25441 | .open = blk_open, | |
25442 | .release = NULL, | |
25443 | .ioctl = blk_ioctl, | |
25444 | .compat_ioctl = blk_compat_ioctl, | |
25445 | }; | |
25446 | ||
e10b0808 | 25447 | int |
4d815aed | 25448 | main (void) |
e10b0808 | 25449 | { |
4d815aed | 25450 | |
68d83c55 | 25451 | |
e10b0808 AX |
25452 | ; |
25453 | return 0; | |
25454 | } | |
4d815aed | 25455 | |
e10b0808 | 25456 | _ACEOF |
4d815aed AX |
25457 | |
25458 | ||
25459 | ||
25460 | cat - <<_ACEOF >conftest.h | |
25461 | ||
25462 | _ACEOF | |
25463 | ||
25464 | ||
25465 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25466 | echo "obj-m := conftest.o" >build/Makefile | |
25467 | modpost_flag='' | |
25468 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25469 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25470 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25471 | (eval $ac_try) 2>&5 | |
25472 | ac_status=$? | |
25473 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25474 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25475 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25476 | (eval $ac_try) 2>&5 | |
25477 | ac_status=$? | |
25478 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25479 | test $ac_status = 0; }; }; then : | |
25480 | ||
68d83c55 AX |
25481 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: struct block_device" >&5 |
25482 | $as_echo "struct block_device" >&6; } | |
25483 | ||
25484 | $as_echo "#define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1" >>confdefs.h | |
25485 | ||
4d815aed | 25486 | |
e10b0808 | 25487 | else |
4d815aed AX |
25488 | $as_echo "$as_me: failed program was:" >&5 |
25489 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25490 | ||
68d83c55 AX |
25491 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: struct inode" >&5 |
25492 | $as_echo "struct inode" >&6; } | |
4d815aed AX |
25493 | |
25494 | ||
25495 | ||
e10b0808 | 25496 | fi |
4d815aed | 25497 | rm -Rf build |
ea04106b AX |
25498 | |
25499 | ||
68d83c55 | 25500 | EXTRA_KCFLAGS="$tmp_flags" |
ea04106b AX |
25501 | |
25502 | ||
68d83c55 AX |
25503 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether block_device_operations.release is void" >&5 |
25504 | $as_echo_n "checking whether block_device_operations.release is void... " >&6; } | |
25505 | tmp_flags="$EXTRA_KCFLAGS" | |
25506 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
4d815aed | 25507 | |
68d83c55 AX |
25508 | |
25509 | cat confdefs.h - <<_ACEOF >conftest.c | |
ea04106b | 25510 | |
4d815aed | 25511 | |
68d83c55 AX |
25512 | #include <linux/blkdev.h> |
25513 | ||
25514 | void blk_release(struct gendisk *g, fmode_t mode) { return; } | |
25515 | ||
25516 | static const struct block_device_operations | |
25517 | bops __attribute__ ((unused)) = { | |
25518 | .open = NULL, | |
25519 | .release = blk_release, | |
25520 | .ioctl = NULL, | |
25521 | .compat_ioctl = NULL, | |
25522 | }; | |
ea04106b | 25523 | |
e10b0808 | 25524 | int |
68d83c55 | 25525 | main (void) |
e10b0808 | 25526 | { |
ea04106b | 25527 | |
ea04106b AX |
25528 | |
25529 | ; | |
25530 | return 0; | |
25531 | } | |
4d815aed | 25532 | |
ea04106b AX |
25533 | _ACEOF |
25534 | ||
ea04106b AX |
25535 | |
25536 | ||
68d83c55 AX |
25537 | cat - <<_ACEOF >conftest.h |
25538 | ||
25539 | _ACEOF | |
25540 | ||
25541 | ||
25542 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
25543 | echo "obj-m := conftest.o" >build/Makefile | |
25544 | modpost_flag='' | |
25545 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25546 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25547 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25548 | (eval $ac_try) 2>&5 | |
25549 | ac_status=$? | |
25550 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25551 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25552 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25553 | (eval $ac_try) 2>&5 | |
25554 | ac_status=$? | |
25555 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25556 | test $ac_status = 0; }; }; then : | |
25557 | ||
25558 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: void" >&5 | |
25559 | $as_echo "void" >&6; } | |
25560 | ||
25561 | $as_echo "#define HAVE_BLOCK_DEVICE_OPERATIONS_RELEASE_VOID 1" >>confdefs.h | |
25562 | ||
25563 | ||
25564 | else | |
25565 | $as_echo "$as_me: failed program was:" >&5 | |
25566 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25567 | ||
25568 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: int" >&5 | |
25569 | $as_echo "int" >&6; } | |
ea04106b | 25570 | |
ea04106b | 25571 | |
ea04106b | 25572 | |
ea04106b | 25573 | fi |
68d83c55 | 25574 | rm -Rf build |
ea04106b AX |
25575 | |
25576 | ||
68d83c55 | 25577 | EXTRA_KCFLAGS="$tmp_flags" |
ea04106b | 25578 | |
68d83c55 AX |
25579 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines fmode_t" >&5 |
25580 | $as_echo_n "checking whether kernel defines fmode_t... " >&6; } | |
ea04106b AX |
25581 | |
25582 | ||
4d815aed | 25583 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b | 25584 | |
ea04106b | 25585 | |
68d83c55 | 25586 | #include <linux/types.h> |
ea04106b AX |
25587 | |
25588 | int | |
4d815aed | 25589 | main (void) |
ea04106b AX |
25590 | { |
25591 | ||
68d83c55 | 25592 | fmode_t *ptr __attribute__ ((unused)); |
4d815aed | 25593 | |
ea04106b AX |
25594 | ; |
25595 | return 0; | |
25596 | } | |
ea04106b | 25597 | |
4d815aed | 25598 | _ACEOF |
ea04106b | 25599 | |
ea04106b AX |
25600 | |
25601 | ||
4d815aed | 25602 | cat - <<_ACEOF >conftest.h |
ea04106b | 25603 | |
4d815aed | 25604 | _ACEOF |
ea04106b | 25605 | |
ea04106b | 25606 | |
4d815aed AX |
25607 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
25608 | echo "obj-m := conftest.o" >build/Makefile | |
25609 | modpost_flag='' | |
25610 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25611 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25612 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25613 | (eval $ac_try) 2>&5 | |
25614 | ac_status=$? | |
25615 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25616 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25617 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25618 | (eval $ac_try) 2>&5 | |
25619 | ac_status=$? | |
25620 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25621 | test $ac_status = 0; }; }; then : | |
ea04106b | 25622 | |
4d815aed AX |
25623 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
25624 | $as_echo "yes" >&6; } | |
ea04106b | 25625 | |
68d83c55 | 25626 | $as_echo "#define HAVE_FMODE_T 1" >>confdefs.h |
ea04106b | 25627 | |
ea04106b | 25628 | |
68d83c55 AX |
25629 | else |
25630 | $as_echo "$as_me: failed program was:" >&5 | |
25631 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 25632 | |
68d83c55 AX |
25633 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
25634 | $as_echo "no" >&6; } | |
ea04106b AX |
25635 | |
25636 | ||
68d83c55 AX |
25637 | |
25638 | fi | |
25639 | rm -Rf build | |
25640 | ||
25641 | ||
25642 | ||
25643 | ||
25644 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kernel defines KOBJ_NAME_LEN" >&5 | |
25645 | $as_echo_n "checking whether kernel defines KOBJ_NAME_LEN... " >&6; } | |
25646 | ||
25647 | ||
25648 | cat confdefs.h - <<_ACEOF >conftest.c | |
25649 | ||
25650 | ||
25651 | #include <linux/kobject.h> | |
ea04106b | 25652 | |
4d815aed AX |
25653 | int |
25654 | main (void) | |
25655 | { | |
ea04106b | 25656 | |
68d83c55 AX |
25657 | int val __attribute__ ((unused)); |
25658 | val = KOBJ_NAME_LEN; | |
ea04106b | 25659 | |
4d815aed AX |
25660 | ; |
25661 | return 0; | |
25662 | } | |
ea04106b | 25663 | |
4d815aed | 25664 | _ACEOF |
ea04106b AX |
25665 | |
25666 | ||
25667 | ||
4d815aed | 25668 | cat - <<_ACEOF >conftest.h |
ea04106b | 25669 | |
4d815aed | 25670 | _ACEOF |
ea04106b AX |
25671 | |
25672 | ||
4d815aed AX |
25673 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
25674 | echo "obj-m := conftest.o" >build/Makefile | |
25675 | modpost_flag='' | |
25676 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25677 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25678 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25679 | (eval $ac_try) 2>&5 | |
25680 | ac_status=$? | |
25681 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25682 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25683 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25684 | (eval $ac_try) 2>&5 | |
25685 | ac_status=$? | |
25686 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25687 | test $ac_status = 0; }; }; then : | |
ea04106b | 25688 | |
68d83c55 | 25689 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
4d815aed | 25690 | $as_echo "yes" >&6; } |
ea04106b | 25691 | |
68d83c55 | 25692 | $as_echo "#define HAVE_KOBJ_NAME_LEN 1" >>confdefs.h |
ea04106b | 25693 | |
ea04106b | 25694 | |
4d815aed AX |
25695 | else |
25696 | $as_echo "$as_me: failed program was:" >&5 | |
25697 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25698 | ||
25699 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25700 | $as_echo "no" >&6; } | |
ea04106b AX |
25701 | |
25702 | ||
ea04106b | 25703 | |
e10b0808 | 25704 | fi |
4d815aed | 25705 | rm -Rf build |
ea04106b | 25706 | |
ea04106b | 25707 | |
ea04106b | 25708 | |
ea04106b | 25709 | |
68d83c55 AX |
25710 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blkdev_get() wants 3 args" >&5 |
25711 | $as_echo_n "checking whether blkdev_get() wants 3 args... " >&6; } | |
ea04106b AX |
25712 | |
25713 | ||
4d815aed | 25714 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b AX |
25715 | |
25716 | ||
68d83c55 | 25717 | #include <linux/fs.h> |
ea04106b | 25718 | |
4d815aed AX |
25719 | int |
25720 | main (void) | |
25721 | { | |
ea04106b | 25722 | |
68d83c55 AX |
25723 | struct block_device *bdev = NULL; |
25724 | (void) blkdev_get(bdev, 0, NULL); | |
ea04106b | 25725 | |
4d815aed AX |
25726 | ; |
25727 | return 0; | |
25728 | } | |
ea04106b | 25729 | |
4d815aed | 25730 | _ACEOF |
ea04106b | 25731 | |
ea04106b | 25732 | |
ea04106b | 25733 | |
4d815aed | 25734 | cat - <<_ACEOF >conftest.h |
ea04106b | 25735 | |
4d815aed | 25736 | _ACEOF |
ea04106b | 25737 | |
ea04106b | 25738 | |
4d815aed AX |
25739 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
25740 | echo "obj-m := conftest.o" >build/Makefile | |
25741 | modpost_flag='' | |
25742 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25743 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25744 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25745 | (eval $ac_try) 2>&5 | |
25746 | ac_status=$? | |
25747 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25748 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25749 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25750 | (eval $ac_try) 2>&5 | |
25751 | ac_status=$? | |
25752 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25753 | test $ac_status = 0; }; }; then : | |
ea04106b | 25754 | |
4d815aed AX |
25755 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
25756 | $as_echo "yes" >&6; } | |
ea04106b | 25757 | |
68d83c55 | 25758 | $as_echo "#define HAVE_3ARG_BLKDEV_GET 1" >>confdefs.h |
ea04106b | 25759 | |
ea04106b | 25760 | |
4d815aed AX |
25761 | else |
25762 | $as_echo "$as_me: failed program was:" >&5 | |
25763 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 25764 | |
4d815aed AX |
25765 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
25766 | $as_echo "no" >&6; } | |
ea04106b AX |
25767 | |
25768 | ||
ea04106b | 25769 | |
4d815aed AX |
25770 | fi |
25771 | rm -Rf build | |
ea04106b AX |
25772 | |
25773 | ||
ea04106b | 25774 | |
68d83c55 AX |
25775 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blkdev_get_by_path() is available" >&5 |
25776 | $as_echo_n "checking whether blkdev_get_by_path() is available... " >&6; } | |
ea04106b AX |
25777 | |
25778 | ||
ea04106b | 25779 | |
4d815aed | 25780 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b | 25781 | |
ea04106b | 25782 | |
68d83c55 | 25783 | #include <linux/fs.h> |
ea04106b | 25784 | |
4d815aed AX |
25785 | int |
25786 | main (void) | |
25787 | { | |
ea04106b | 25788 | |
68d83c55 | 25789 | blkdev_get_by_path(NULL, 0, NULL); |
ea04106b | 25790 | |
4d815aed AX |
25791 | ; |
25792 | return 0; | |
25793 | } | |
ea04106b | 25794 | |
4d815aed | 25795 | _ACEOF |
ea04106b AX |
25796 | |
25797 | ||
ea04106b | 25798 | |
4d815aed | 25799 | cat - <<_ACEOF >conftest.h |
ea04106b | 25800 | |
4d815aed | 25801 | _ACEOF |
ea04106b | 25802 | |
ea04106b | 25803 | |
4d815aed AX |
25804 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
25805 | echo "obj-m := conftest.o" >build/Makefile | |
25806 | modpost_flag='' | |
25807 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25808 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25809 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25810 | (eval $ac_try) 2>&5 | |
25811 | ac_status=$? | |
25812 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25813 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25814 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25815 | (eval $ac_try) 2>&5 | |
25816 | ac_status=$? | |
25817 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25818 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
25819 | rc=0 |
25820 | else | |
25821 | $as_echo "$as_me: failed program was:" >&5 | |
25822 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25823 | rc=1 | |
ea04106b | 25824 | |
ea04106b | 25825 | |
68d83c55 AX |
25826 | fi |
25827 | rm -Rf build | |
ea04106b | 25828 | |
ea04106b | 25829 | |
68d83c55 | 25830 | if test $rc -ne 0; then : |
ea04106b | 25831 | |
4d815aed AX |
25832 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
25833 | $as_echo "no" >&6; } | |
68d83c55 AX |
25834 | |
25835 | else | |
25836 | if test "x$enable_linux_builtin" != xyes; then | |
25837 | ||
25838 | grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \ | |
25839 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
25840 | rc=$? | |
25841 | if test $rc -ne 0; then | |
25842 | export=0 | |
25843 | for file in fs/block_dev.c; do | |
25844 | grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" \ | |
25845 | "$LINUX/$file" 2>/dev/null | |
25846 | rc=$? | |
25847 | if test $rc -eq 0; then | |
25848 | export=1 | |
25849 | break; | |
25850 | fi | |
25851 | done | |
25852 | if test $export -eq 0; then : | |
25853 | rc=1 | |
25854 | else : | |
25855 | rc=0 | |
25856 | fi | |
25857 | else : | |
25858 | rc=0 | |
25859 | fi | |
25860 | ||
25861 | fi | |
25862 | if test $rc -ne 0; then : | |
25863 | ||
25864 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
25865 | $as_echo "no" >&6; } | |
25866 | ||
25867 | else : | |
25868 | ||
25869 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
25870 | $as_echo "yes" >&6; } | |
25871 | ||
25872 | $as_echo "#define HAVE_BLKDEV_GET_BY_PATH 1" >>confdefs.h | |
25873 | ||
25874 | ||
25875 | fi | |
25876 | fi | |
25877 | ||
25878 | ||
25879 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether open_bdev_exclusive() is available" >&5 | |
25880 | $as_echo_n "checking whether open_bdev_exclusive() is available... " >&6; } | |
25881 | ||
ea04106b | 25882 | |
ea04106b | 25883 | |
4d815aed | 25884 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b | 25885 | |
ea04106b | 25886 | |
68d83c55 | 25887 | #include <linux/fs.h> |
ea04106b | 25888 | |
4d815aed AX |
25889 | int |
25890 | main (void) | |
25891 | { | |
ea04106b | 25892 | |
68d83c55 | 25893 | open_bdev_exclusive(NULL, 0, NULL); |
ea04106b | 25894 | |
4d815aed AX |
25895 | ; |
25896 | return 0; | |
25897 | } | |
ea04106b | 25898 | |
4d815aed | 25899 | _ACEOF |
ea04106b AX |
25900 | |
25901 | ||
ea04106b | 25902 | |
4d815aed | 25903 | cat - <<_ACEOF >conftest.h |
ea04106b | 25904 | |
4d815aed | 25905 | _ACEOF |
ea04106b | 25906 | |
ea04106b | 25907 | |
4d815aed AX |
25908 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
25909 | echo "obj-m := conftest.o" >build/Makefile | |
25910 | modpost_flag='' | |
25911 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
25912 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
25913 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25914 | (eval $ac_try) 2>&5 | |
25915 | ac_status=$? | |
25916 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25917 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
25918 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
25919 | (eval $ac_try) 2>&5 | |
25920 | ac_status=$? | |
25921 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
25922 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
25923 | rc=0 |
25924 | else | |
25925 | $as_echo "$as_me: failed program was:" >&5 | |
25926 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25927 | rc=1 | |
ea04106b | 25928 | |
4d815aed | 25929 | |
68d83c55 AX |
25930 | fi |
25931 | rm -Rf build | |
ea04106b | 25932 | |
ea04106b | 25933 | |
68d83c55 | 25934 | if test $rc -ne 0; then : |
4d815aed | 25935 | |
68d83c55 AX |
25936 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
25937 | $as_echo "no" >&6; } | |
4d815aed | 25938 | |
68d83c55 AX |
25939 | else |
25940 | if test "x$enable_linux_builtin" != xyes; then | |
ea04106b | 25941 | |
68d83c55 AX |
25942 | grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \ |
25943 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
25944 | rc=$? | |
25945 | if test $rc -ne 0; then | |
25946 | export=0 | |
25947 | for file in fs/block_dev.c; do | |
25948 | grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" \ | |
25949 | "$LINUX/$file" 2>/dev/null | |
25950 | rc=$? | |
25951 | if test $rc -eq 0; then | |
25952 | export=1 | |
25953 | break; | |
25954 | fi | |
25955 | done | |
25956 | if test $export -eq 0; then : | |
25957 | rc=1 | |
25958 | else : | |
25959 | rc=0 | |
25960 | fi | |
25961 | else : | |
25962 | rc=0 | |
25963 | fi | |
ea04106b | 25964 | |
68d83c55 AX |
25965 | fi |
25966 | if test $rc -ne 0; then : | |
ea04106b | 25967 | |
68d83c55 AX |
25968 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
25969 | $as_echo "no" >&6; } | |
ea04106b | 25970 | |
68d83c55 | 25971 | else : |
ea04106b | 25972 | |
68d83c55 AX |
25973 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
25974 | $as_echo "yes" >&6; } | |
ea04106b | 25975 | |
68d83c55 | 25976 | $as_echo "#define HAVE_OPEN_BDEV_EXCLUSIVE 1" >>confdefs.h |
ea04106b | 25977 | |
87dac73d | 25978 | |
68d83c55 AX |
25979 | fi |
25980 | fi | |
87dac73d AX |
25981 | |
25982 | ||
68d83c55 AX |
25983 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 1 arg" >&5 |
25984 | $as_echo_n "checking whether lookup_bdev() wants 1 arg... " >&6; } | |
87dac73d | 25985 | |
87dac73d AX |
25986 | |
25987 | ||
25988 | cat confdefs.h - <<_ACEOF >conftest.c | |
25989 | ||
25990 | ||
68d83c55 | 25991 | #include <linux/fs.h> |
87dac73d AX |
25992 | |
25993 | int | |
25994 | main (void) | |
25995 | { | |
25996 | ||
68d83c55 | 25997 | lookup_bdev(NULL); |
87dac73d AX |
25998 | |
25999 | ; | |
26000 | return 0; | |
26001 | } | |
26002 | ||
26003 | _ACEOF | |
26004 | ||
26005 | ||
26006 | ||
26007 | cat - <<_ACEOF >conftest.h | |
26008 | ||
26009 | _ACEOF | |
26010 | ||
26011 | ||
26012 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
26013 | echo "obj-m := conftest.o" >build/Makefile | |
26014 | modpost_flag='' | |
26015 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
26016 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
26017 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26018 | (eval $ac_try) 2>&5 | |
26019 | ac_status=$? | |
26020 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26021 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
26022 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26023 | (eval $ac_try) 2>&5 | |
26024 | ac_status=$? | |
26025 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26026 | test $ac_status = 0; }; }; then : | |
68d83c55 | 26027 | rc=0 |
87dac73d AX |
26028 | else |
26029 | $as_echo "$as_me: failed program was:" >&5 | |
26030 | sed 's/^/| /' conftest.$ac_ext >&5 | |
68d83c55 | 26031 | rc=1 |
87dac73d AX |
26032 | |
26033 | ||
e10b0808 | 26034 | fi |
4d815aed | 26035 | rm -Rf build |
ea04106b | 26036 | |
ea04106b | 26037 | |
68d83c55 | 26038 | if test $rc -ne 0; then : |
ea04106b | 26039 | |
68d83c55 AX |
26040 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
26041 | $as_echo "no" >&6; } | |
26042 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 2 args" >&5 | |
26043 | $as_echo_n "checking whether lookup_bdev() wants 2 args... " >&6; } | |
ea04106b AX |
26044 | |
26045 | ||
ea04106b | 26046 | |
4d815aed | 26047 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b | 26048 | |
ea04106b | 26049 | |
68d83c55 | 26050 | #include <linux/fs.h> |
ea04106b | 26051 | |
4d815aed AX |
26052 | int |
26053 | main (void) | |
26054 | { | |
ea04106b | 26055 | |
68d83c55 | 26056 | lookup_bdev(NULL, FMODE_READ); |
ea04106b | 26057 | |
4d815aed AX |
26058 | ; |
26059 | return 0; | |
26060 | } | |
ea04106b | 26061 | |
4d815aed | 26062 | _ACEOF |
ea04106b | 26063 | |
ea04106b AX |
26064 | |
26065 | ||
4d815aed | 26066 | cat - <<_ACEOF >conftest.h |
ea04106b | 26067 | |
4d815aed | 26068 | _ACEOF |
ea04106b AX |
26069 | |
26070 | ||
4d815aed AX |
26071 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
26072 | echo "obj-m := conftest.o" >build/Makefile | |
26073 | modpost_flag='' | |
26074 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
26075 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
26076 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26077 | (eval $ac_try) 2>&5 | |
26078 | ac_status=$? | |
26079 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26080 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
26081 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26082 | (eval $ac_try) 2>&5 | |
26083 | ac_status=$? | |
26084 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26085 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
26086 | rc=0 |
26087 | else | |
26088 | $as_echo "$as_me: failed program was:" >&5 | |
26089 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26090 | rc=1 | |
ea04106b AX |
26091 | |
26092 | ||
68d83c55 AX |
26093 | fi |
26094 | rm -Rf build | |
4d815aed AX |
26095 | |
26096 | ||
68d83c55 | 26097 | if test $rc -ne 0; then : |
4d815aed | 26098 | |
68d83c55 AX |
26099 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
26100 | $as_echo "no" >&6; } | |
ea04106b | 26101 | |
68d83c55 AX |
26102 | else |
26103 | if test "x$enable_linux_builtin" != xyes; then | |
ea04106b | 26104 | |
68d83c55 AX |
26105 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ |
26106 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
26107 | rc=$? | |
26108 | if test $rc -ne 0; then | |
26109 | export=0 | |
26110 | for file in fs/block_dev.c; do | |
26111 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
26112 | "$LINUX/$file" 2>/dev/null | |
26113 | rc=$? | |
26114 | if test $rc -eq 0; then | |
26115 | export=1 | |
26116 | break; | |
26117 | fi | |
26118 | done | |
26119 | if test $export -eq 0; then : | |
26120 | rc=1 | |
26121 | else : | |
26122 | rc=0 | |
26123 | fi | |
26124 | else : | |
26125 | rc=0 | |
26126 | fi | |
ea04106b | 26127 | |
68d83c55 AX |
26128 | fi |
26129 | if test $rc -ne 0; then : | |
ea04106b | 26130 | |
68d83c55 AX |
26131 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
26132 | $as_echo "no" >&6; } | |
ea04106b | 26133 | |
68d83c55 | 26134 | else : |
ea04106b | 26135 | |
68d83c55 AX |
26136 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
26137 | $as_echo "yes" >&6; } | |
ea04106b | 26138 | |
68d83c55 | 26139 | $as_echo "#define HAVE_2ARGS_LOOKUP_BDEV 1" >>confdefs.h |
ea04106b | 26140 | |
ea04106b | 26141 | |
68d83c55 AX |
26142 | fi |
26143 | fi | |
ea04106b | 26144 | |
ea04106b | 26145 | |
68d83c55 AX |
26146 | else |
26147 | if test "x$enable_linux_builtin" != xyes; then | |
ea04106b | 26148 | |
68d83c55 AX |
26149 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ |
26150 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
26151 | rc=$? | |
26152 | if test $rc -ne 0; then | |
26153 | export=0 | |
26154 | for file in fs/block_dev.c; do | |
26155 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
26156 | "$LINUX/$file" 2>/dev/null | |
26157 | rc=$? | |
26158 | if test $rc -eq 0; then | |
26159 | export=1 | |
26160 | break; | |
26161 | fi | |
26162 | done | |
26163 | if test $export -eq 0; then : | |
26164 | rc=1 | |
26165 | else : | |
26166 | rc=0 | |
26167 | fi | |
26168 | else : | |
26169 | rc=0 | |
26170 | fi | |
ea04106b | 26171 | |
68d83c55 AX |
26172 | fi |
26173 | if test $rc -ne 0; then : | |
26174 | ||
26175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
26176 | $as_echo "no" >&6; } | |
26177 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lookup_bdev() wants 2 args" >&5 | |
26178 | $as_echo_n "checking whether lookup_bdev() wants 2 args... " >&6; } | |
26179 | ||
26180 | ||
26181 | ||
26182 | cat confdefs.h - <<_ACEOF >conftest.c | |
26183 | ||
26184 | ||
26185 | #include <linux/fs.h> | |
ea04106b | 26186 | |
4d815aed AX |
26187 | int |
26188 | main (void) | |
26189 | { | |
ea04106b | 26190 | |
68d83c55 | 26191 | lookup_bdev(NULL, FMODE_READ); |
ea04106b | 26192 | |
4d815aed AX |
26193 | ; |
26194 | return 0; | |
26195 | } | |
ea04106b | 26196 | |
4d815aed | 26197 | _ACEOF |
ea04106b | 26198 | |
e10b0808 | 26199 | |
e10b0808 | 26200 | |
4d815aed | 26201 | cat - <<_ACEOF >conftest.h |
e10b0808 | 26202 | |
4d815aed | 26203 | _ACEOF |
e10b0808 | 26204 | |
e10b0808 | 26205 | |
4d815aed AX |
26206 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
26207 | echo "obj-m := conftest.o" >build/Makefile | |
26208 | modpost_flag='' | |
26209 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
26210 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
26211 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26212 | (eval $ac_try) 2>&5 | |
26213 | ac_status=$? | |
26214 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26215 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
26216 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26217 | (eval $ac_try) 2>&5 | |
26218 | ac_status=$? | |
26219 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26220 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
26221 | rc=0 |
26222 | else | |
26223 | $as_echo "$as_me: failed program was:" >&5 | |
26224 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26225 | rc=1 | |
e10b0808 | 26226 | |
e10b0808 | 26227 | |
68d83c55 AX |
26228 | fi |
26229 | rm -Rf build | |
ea04106b | 26230 | |
ea04106b | 26231 | |
68d83c55 | 26232 | if test $rc -ne 0; then : |
ea04106b | 26233 | |
68d83c55 AX |
26234 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
26235 | $as_echo "no" >&6; } | |
ea04106b | 26236 | |
68d83c55 AX |
26237 | else |
26238 | if test "x$enable_linux_builtin" != xyes; then | |
ea04106b | 26239 | |
68d83c55 AX |
26240 | grep -q -E '[[:space:]]lookup_bdev[[:space:]]' \ |
26241 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
26242 | rc=$? | |
26243 | if test $rc -ne 0; then | |
26244 | export=0 | |
26245 | for file in fs/block_dev.c; do | |
26246 | grep -q -E "EXPORT_SYMBOL.*(lookup_bdev)" \ | |
26247 | "$LINUX/$file" 2>/dev/null | |
26248 | rc=$? | |
26249 | if test $rc -eq 0; then | |
26250 | export=1 | |
26251 | break; | |
26252 | fi | |
26253 | done | |
26254 | if test $export -eq 0; then : | |
26255 | rc=1 | |
26256 | else : | |
26257 | rc=0 | |
26258 | fi | |
26259 | else : | |
26260 | rc=0 | |
26261 | fi | |
ea04106b | 26262 | |
68d83c55 AX |
26263 | fi |
26264 | if test $rc -ne 0; then : | |
ea04106b | 26265 | |
68d83c55 AX |
26266 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
26267 | $as_echo "no" >&6; } | |
ea04106b | 26268 | |
68d83c55 | 26269 | else : |
ea04106b | 26270 | |
68d83c55 AX |
26271 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
26272 | $as_echo "yes" >&6; } | |
26273 | ||
26274 | $as_echo "#define HAVE_2ARGS_LOOKUP_BDEV 1" >>confdefs.h | |
26275 | ||
26276 | ||
26277 | fi | |
26278 | fi | |
26279 | ||
26280 | ||
26281 | else : | |
26282 | ||
26283 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
26284 | $as_echo "yes" >&6; } | |
26285 | ||
26286 | $as_echo "#define HAVE_1ARG_LOOKUP_BDEV 1" >>confdefs.h | |
26287 | ||
26288 | ||
26289 | fi | |
26290 | fi | |
26291 | ||
26292 | ||
26293 | ||
26294 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether invalidate_bdev() wants 1 arg" >&5 | |
26295 | $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; } | |
ea04106b AX |
26296 | |
26297 | ||
26298 | cat confdefs.h - <<_ACEOF >conftest.c | |
26299 | ||
26300 | ||
68d83c55 | 26301 | #include <linux/buffer_head.h> |
4d815aed | 26302 | |
ea04106b AX |
26303 | int |
26304 | main (void) | |
26305 | { | |
26306 | ||
68d83c55 AX |
26307 | struct block_device *bdev = NULL; |
26308 | invalidate_bdev(bdev); | |
4d815aed | 26309 | |
ea04106b AX |
26310 | ; |
26311 | return 0; | |
26312 | } | |
26313 | ||
26314 | _ACEOF | |
26315 | ||
26316 | ||
26317 | ||
26318 | cat - <<_ACEOF >conftest.h | |
26319 | ||
26320 | _ACEOF | |
26321 | ||
26322 | ||
26323 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
26324 | echo "obj-m := conftest.o" >build/Makefile | |
26325 | modpost_flag='' | |
26326 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
26327 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
26328 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26329 | (eval $ac_try) 2>&5 | |
26330 | ac_status=$? | |
26331 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26332 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
26333 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26334 | (eval $ac_try) 2>&5 | |
26335 | ac_status=$? | |
26336 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26337 | test $ac_status = 0; }; }; then : | |
26338 | ||
26339 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
26340 | $as_echo "yes" >&6; } | |
26341 | ||
68d83c55 | 26342 | $as_echo "#define HAVE_1ARG_INVALIDATE_BDEV 1" >>confdefs.h |
4d815aed AX |
26343 | |
26344 | ||
ea04106b AX |
26345 | else |
26346 | $as_echo "$as_me: failed program was:" >&5 | |
26347 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26348 | ||
26349 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
26350 | $as_echo "no" >&6; } | |
26351 | ||
26352 | ||
26353 | ||
26354 | fi | |
26355 | rm -Rf build | |
26356 | ||
26357 | ||
26358 | ||
26359 | ||
68d83c55 AX |
26360 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdev_logical_block_size() is available" >&5 |
26361 | $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; } | |
26362 | tmp_flags="$EXTRA_KCFLAGS" | |
26363 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
94a40997 | 26364 | |
4d815aed AX |
26365 | |
26366 | cat confdefs.h - <<_ACEOF >conftest.c | |
e10b0808 AX |
26367 | |
26368 | ||
68d83c55 | 26369 | #include <linux/blkdev.h> |
e10b0808 AX |
26370 | |
26371 | int | |
4d815aed | 26372 | main (void) |
e10b0808 AX |
26373 | { |
26374 | ||
68d83c55 AX |
26375 | struct block_device *bdev = NULL; |
26376 | bdev_logical_block_size(bdev); | |
e10b0808 AX |
26377 | |
26378 | ; | |
26379 | return 0; | |
26380 | } | |
26381 | ||
26382 | _ACEOF | |
e10b0808 AX |
26383 | |
26384 | ||
e10b0808 | 26385 | |
4d815aed AX |
26386 | cat - <<_ACEOF >conftest.h |
26387 | ||
26388 | _ACEOF | |
26389 | ||
26390 | ||
26391 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
26392 | echo "obj-m := conftest.o" >build/Makefile | |
26393 | modpost_flag='' | |
26394 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
26395 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
26396 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26397 | (eval $ac_try) 2>&5 | |
26398 | ac_status=$? | |
26399 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26400 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
26401 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26402 | (eval $ac_try) 2>&5 | |
26403 | ac_status=$? | |
26404 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26405 | test $ac_status = 0; }; }; then : | |
26406 | ||
26407 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
26408 | $as_echo "yes" >&6; } | |
26409 | ||
68d83c55 | 26410 | $as_echo "#define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1" >>confdefs.h |
4d815aed AX |
26411 | |
26412 | ||
26413 | else | |
26414 | $as_echo "$as_me: failed program was:" >&5 | |
26415 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26416 | ||
26417 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
26418 | $as_echo "no" >&6; } | |
e10b0808 | 26419 | |
e10b0808 AX |
26420 | |
26421 | ||
94a40997 | 26422 | fi |
4d815aed | 26423 | rm -Rf build |
94a40997 | 26424 | |
e10b0808 | 26425 | |
68d83c55 | 26426 | EXTRA_KCFLAGS="$tmp_flags" |
e10b0808 | 26427 | |
4d815aed | 26428 | |
68d83c55 AX |
26429 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdev_physical_block_size() is available" >&5 |
26430 | $as_echo_n "checking whether bdev_physical_block_size() is available... " >&6; } | |
26431 | tmp_flags="$EXTRA_KCFLAGS" | |
26432 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
ea04106b AX |
26433 | |
26434 | ||
26435 | cat confdefs.h - <<_ACEOF >conftest.c | |
26436 | ||
26437 | ||
68d83c55 | 26438 | #include <linux/blkdev.h> |
ea04106b AX |
26439 | |
26440 | int | |
26441 | main (void) | |
26442 | { | |
26443 | ||
4d815aed | 26444 | struct block_device *bdev = NULL; |
68d83c55 | 26445 | bdev_physical_block_size(bdev); |
ea04106b AX |
26446 | |
26447 | ; | |
26448 | return 0; | |
26449 | } | |
26450 | ||
26451 | _ACEOF | |
26452 | ||
26453 | ||
26454 | ||
26455 | cat - <<_ACEOF >conftest.h | |
26456 | ||
26457 | _ACEOF | |
26458 | ||
26459 | ||
26460 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
26461 | echo "obj-m := conftest.o" >build/Makefile | |
26462 | modpost_flag='' | |
26463 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
26464 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
26465 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26466 | (eval $ac_try) 2>&5 | |
26467 | ac_status=$? | |
26468 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26469 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
26470 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26471 | (eval $ac_try) 2>&5 | |
26472 | ac_status=$? | |
26473 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26474 | test $ac_status = 0; }; }; then : | |
26475 | ||
26476 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
26477 | $as_echo "yes" >&6; } | |
26478 | ||
68d83c55 | 26479 | $as_echo "#define HAVE_BDEV_PHYSICAL_BLOCK_SIZE 1" >>confdefs.h |
ea04106b AX |
26480 | |
26481 | ||
4d815aed AX |
26482 | else |
26483 | $as_echo "$as_me: failed program was:" >&5 | |
26484 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26485 | ||
26486 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
26487 | $as_echo "no" >&6; } | |
ea04106b AX |
26488 | |
26489 | ||
e10b0808 | 26490 | |
4d815aed AX |
26491 | fi |
26492 | rm -Rf build | |
26493 | ||
26494 | ||
68d83c55 | 26495 | EXTRA_KCFLAGS="$tmp_flags" |
4d815aed | 26496 | |
4d815aed | 26497 | |
68d83c55 AX |
26498 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio has bi_iter" >&5 |
26499 | $as_echo_n "checking whether bio has bi_iter... " >&6; } | |
4d815aed AX |
26500 | |
26501 | ||
26502 | cat confdefs.h - <<_ACEOF >conftest.c | |
26503 | ||
26504 | ||
68d83c55 | 26505 | #include <linux/bio.h> |
ea04106b AX |
26506 | |
26507 | int | |
26508 | main (void) | |
26509 | { | |
26510 | ||
68d83c55 AX |
26511 | struct bio bio; |
26512 | bio.bi_iter.bi_sector = 0; | |
ea04106b AX |
26513 | |
26514 | ; | |
26515 | return 0; | |
26516 | } | |
26517 | ||
26518 | _ACEOF | |
26519 | ||
26520 | ||
26521 | ||
26522 | cat - <<_ACEOF >conftest.h | |
26523 | ||
26524 | _ACEOF | |
26525 | ||
26526 | ||
26527 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
26528 | echo "obj-m := conftest.o" >build/Makefile | |
26529 | modpost_flag='' | |
26530 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
26531 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
26532 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26533 | (eval $ac_try) 2>&5 | |
26534 | ac_status=$? | |
26535 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26536 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
26537 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26538 | (eval $ac_try) 2>&5 | |
26539 | ac_status=$? | |
26540 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26541 | test $ac_status = 0; }; }; then : | |
e10b0808 | 26542 | |
68d83c55 AX |
26543 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
26544 | $as_echo "yes" >&6; } | |
ea04106b | 26545 | |
68d83c55 | 26546 | $as_echo "#define HAVE_BIO_BVEC_ITER 1" >>confdefs.h |
4d815aed | 26547 | |
ea04106b | 26548 | |
68d83c55 AX |
26549 | else |
26550 | $as_echo "$as_me: failed program was:" >&5 | |
26551 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b AX |
26552 | |
26553 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
26554 | $as_echo "no" >&6; } | |
26555 | ||
ea04106b | 26556 | |
ea04106b | 26557 | |
68d83c55 AX |
26558 | fi |
26559 | rm -Rf build | |
ea04106b | 26560 | |
e10b0808 AX |
26561 | |
26562 | ||
e10b0808 | 26563 | |
68d83c55 AX |
26564 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_FAILFAST_* are defined" >&5 |
26565 | $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; } | |
ea04106b AX |
26566 | |
26567 | ||
26568 | cat confdefs.h - <<_ACEOF >conftest.c | |
26569 | ||
26570 | ||
68d83c55 | 26571 | #include <linux/bio.h> |
ea04106b AX |
26572 | |
26573 | int | |
26574 | main (void) | |
26575 | { | |
26576 | ||
68d83c55 AX |
26577 | int flags __attribute__ ((unused)); |
26578 | flags = ((1 << BIO_RW_FAILFAST_DEV) | | |
26579 | (1 << BIO_RW_FAILFAST_TRANSPORT) | | |
26580 | (1 << BIO_RW_FAILFAST_DRIVER)); | |
ea04106b AX |
26581 | |
26582 | ; | |
26583 | return 0; | |
26584 | } | |
26585 | ||
26586 | _ACEOF | |
26587 | ||
26588 | ||
26589 | ||
26590 | cat - <<_ACEOF >conftest.h | |
26591 | ||
26592 | _ACEOF | |
26593 | ||
26594 | ||
26595 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
26596 | echo "obj-m := conftest.o" >build/Makefile | |
26597 | modpost_flag='' | |
26598 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
26599 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
26600 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26601 | (eval $ac_try) 2>&5 | |
26602 | ac_status=$? | |
26603 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26604 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
26605 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26606 | (eval $ac_try) 2>&5 | |
26607 | ac_status=$? | |
26608 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26609 | test $ac_status = 0; }; }; then : | |
ea04106b | 26610 | |
68d83c55 AX |
26611 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
26612 | $as_echo "yes" >&6; } | |
ea04106b | 26613 | |
68d83c55 | 26614 | $as_echo "#define HAVE_BIO_RW_FAILFAST_DTD 1" >>confdefs.h |
4d815aed | 26615 | |
4d815aed | 26616 | |
68d83c55 AX |
26617 | else |
26618 | $as_echo "$as_me: failed program was:" >&5 | |
26619 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 26620 | |
4d815aed AX |
26621 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
26622 | $as_echo "no" >&6; } | |
ea04106b | 26623 | |
ea04106b AX |
26624 | |
26625 | ||
68d83c55 AX |
26626 | fi |
26627 | rm -Rf build | |
ea04106b | 26628 | |
4d815aed AX |
26629 | |
26630 | ||
4d815aed | 26631 | |
68d83c55 AX |
26632 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_FAILFAST_MASK is defined" >&5 |
26633 | $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; } | |
ea04106b AX |
26634 | |
26635 | ||
26636 | cat confdefs.h - <<_ACEOF >conftest.c | |
26637 | ||
26638 | ||
68d83c55 | 26639 | #include <linux/bio.h> |
ea04106b AX |
26640 | |
26641 | int | |
26642 | main (void) | |
26643 | { | |
26644 | ||
68d83c55 AX |
26645 | int flags __attribute__ ((unused)); |
26646 | flags = REQ_FAILFAST_MASK; | |
ea04106b AX |
26647 | |
26648 | ; | |
26649 | return 0; | |
26650 | } | |
26651 | ||
26652 | _ACEOF | |
26653 | ||
26654 | ||
26655 | ||
26656 | cat - <<_ACEOF >conftest.h | |
26657 | ||
26658 | _ACEOF | |
26659 | ||
26660 | ||
26661 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
26662 | echo "obj-m := conftest.o" >build/Makefile | |
26663 | modpost_flag='' | |
26664 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
26665 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
26666 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26667 | (eval $ac_try) 2>&5 | |
26668 | ac_status=$? | |
26669 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26670 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
26671 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26672 | (eval $ac_try) 2>&5 | |
26673 | ac_status=$? | |
26674 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26675 | test $ac_status = 0; }; }; then : | |
ea04106b | 26676 | |
68d83c55 AX |
26677 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
26678 | $as_echo "yes" >&6; } | |
4d815aed | 26679 | |
68d83c55 | 26680 | $as_echo "#define HAVE_REQ_FAILFAST_MASK 1" >>confdefs.h |
4d815aed | 26681 | |
4d815aed | 26682 | |
68d83c55 AX |
26683 | else |
26684 | $as_echo "$as_me: failed program was:" >&5 | |
26685 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4d815aed AX |
26686 | |
26687 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
26688 | $as_echo "no" >&6; } | |
26689 | ||
4d815aed | 26690 | |
4d815aed | 26691 | |
68d83c55 AX |
26692 | fi |
26693 | rm -Rf build | |
4d815aed | 26694 | |
4d815aed AX |
26695 | |
26696 | ||
26697 | ||
68d83c55 AX |
26698 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_DISCARD is defined" >&5 |
26699 | $as_echo_n "checking whether REQ_OP_DISCARD is defined... " >&6; } | |
ea04106b AX |
26700 | |
26701 | ||
26702 | cat confdefs.h - <<_ACEOF >conftest.c | |
26703 | ||
26704 | ||
68d83c55 | 26705 | #include <linux/blk_types.h> |
ea04106b AX |
26706 | |
26707 | int | |
26708 | main (void) | |
26709 | { | |
26710 | ||
68d83c55 | 26711 | int op __attribute__ ((unused)) = REQ_OP_DISCARD; |
ea04106b AX |
26712 | |
26713 | ; | |
26714 | return 0; | |
26715 | } | |
26716 | ||
26717 | _ACEOF | |
26718 | ||
26719 | ||
26720 | ||
26721 | cat - <<_ACEOF >conftest.h | |
26722 | ||
26723 | _ACEOF | |
26724 | ||
26725 | ||
26726 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
26727 | echo "obj-m := conftest.o" >build/Makefile | |
26728 | modpost_flag='' | |
26729 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
26730 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
26731 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26732 | (eval $ac_try) 2>&5 | |
26733 | ac_status=$? | |
26734 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26735 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
26736 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26737 | (eval $ac_try) 2>&5 | |
26738 | ac_status=$? | |
26739 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26740 | test $ac_status = 0; }; }; then : | |
26741 | ||
4d815aed | 26742 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
26743 | $as_echo "yes" >&6; } |
26744 | ||
68d83c55 | 26745 | $as_echo "#define HAVE_REQ_OP_DISCARD 1" >>confdefs.h |
ea04106b AX |
26746 | |
26747 | ||
26748 | else | |
26749 | $as_echo "$as_me: failed program was:" >&5 | |
26750 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26751 | ||
4d815aed AX |
26752 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
26753 | $as_echo "no" >&6; } | |
ea04106b AX |
26754 | |
26755 | ||
e10b0808 AX |
26756 | |
26757 | fi | |
26758 | rm -Rf build | |
26759 | ||
26760 | ||
26761 | ||
26762 | ||
68d83c55 AX |
26763 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_SECURE_ERASE is defined" >&5 |
26764 | $as_echo_n "checking whether REQ_OP_SECURE_ERASE is defined... " >&6; } | |
ea04106b AX |
26765 | |
26766 | ||
26767 | cat confdefs.h - <<_ACEOF >conftest.c | |
26768 | ||
26769 | ||
68d83c55 | 26770 | #include <linux/blk_types.h> |
e10b0808 | 26771 | |
ea04106b AX |
26772 | int |
26773 | main (void) | |
26774 | { | |
26775 | ||
68d83c55 | 26776 | int op __attribute__ ((unused)) = REQ_OP_SECURE_ERASE; |
ea04106b AX |
26777 | |
26778 | ; | |
26779 | return 0; | |
26780 | } | |
26781 | ||
26782 | _ACEOF | |
26783 | ||
26784 | ||
26785 | ||
26786 | cat - <<_ACEOF >conftest.h | |
26787 | ||
26788 | _ACEOF | |
26789 | ||
26790 | ||
26791 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
26792 | echo "obj-m := conftest.o" >build/Makefile | |
26793 | modpost_flag='' | |
26794 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
26795 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
26796 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26797 | (eval $ac_try) 2>&5 | |
26798 | ac_status=$? | |
26799 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26800 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
26801 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26802 | (eval $ac_try) 2>&5 | |
26803 | ac_status=$? | |
26804 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26805 | test $ac_status = 0; }; }; then : | |
26806 | ||
4d815aed AX |
26807 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
26808 | $as_echo "yes" >&6; } | |
ea04106b | 26809 | |
68d83c55 | 26810 | $as_echo "#define HAVE_REQ_OP_SECURE_ERASE 1" >>confdefs.h |
ea04106b AX |
26811 | |
26812 | ||
26813 | else | |
26814 | $as_echo "$as_me: failed program was:" >&5 | |
26815 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26816 | ||
4d815aed AX |
26817 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
26818 | $as_echo "no" >&6; } | |
ea04106b AX |
26819 | |
26820 | ||
26821 | ||
26822 | fi | |
26823 | rm -Rf build | |
26824 | ||
26825 | ||
26826 | ||
26827 | ||
68d83c55 AX |
26828 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether REQ_OP_FLUSH is defined" >&5 |
26829 | $as_echo_n "checking whether REQ_OP_FLUSH is defined... " >&6; } | |
ea04106b AX |
26830 | |
26831 | ||
26832 | cat confdefs.h - <<_ACEOF >conftest.c | |
26833 | ||
26834 | ||
68d83c55 | 26835 | #include <linux/blk_types.h> |
ea04106b | 26836 | |
ea04106b AX |
26837 | int |
26838 | main (void) | |
26839 | { | |
26840 | ||
68d83c55 | 26841 | int op __attribute__ ((unused)) = REQ_OP_FLUSH; |
ea04106b AX |
26842 | |
26843 | ; | |
26844 | return 0; | |
26845 | } | |
26846 | ||
26847 | _ACEOF | |
26848 | ||
26849 | ||
26850 | ||
26851 | cat - <<_ACEOF >conftest.h | |
26852 | ||
26853 | _ACEOF | |
26854 | ||
26855 | ||
26856 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
26857 | echo "obj-m := conftest.o" >build/Makefile | |
26858 | modpost_flag='' | |
26859 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
26860 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
26861 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26862 | (eval $ac_try) 2>&5 | |
26863 | ac_status=$? | |
26864 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26865 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
26866 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26867 | (eval $ac_try) 2>&5 | |
26868 | ac_status=$? | |
26869 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26870 | test $ac_status = 0; }; }; then : | |
26871 | ||
4d815aed AX |
26872 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
26873 | $as_echo "yes" >&6; } | |
ea04106b | 26874 | |
68d83c55 | 26875 | $as_echo "#define HAVE_REQ_OP_FLUSH 1" >>confdefs.h |
87dac73d AX |
26876 | |
26877 | ||
26878 | else | |
26879 | $as_echo "$as_me: failed program was:" >&5 | |
26880 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26881 | ||
26882 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
26883 | $as_echo "no" >&6; } | |
26884 | ||
26885 | ||
26886 | ||
26887 | fi | |
26888 | rm -Rf build | |
26889 | ||
26890 | ||
87dac73d AX |
26891 | |
26892 | ||
68d83c55 AX |
26893 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio->bi_opf is defined" >&5 |
26894 | $as_echo_n "checking whether bio->bi_opf is defined... " >&6; } | |
87dac73d AX |
26895 | |
26896 | ||
26897 | cat confdefs.h - <<_ACEOF >conftest.c | |
26898 | ||
26899 | ||
26900 | #include <linux/bio.h> | |
26901 | ||
26902 | int | |
26903 | main (void) | |
26904 | { | |
26905 | ||
68d83c55 AX |
26906 | struct bio bio __attribute__ ((unused)); |
26907 | bio.bi_opf = 0; | |
87dac73d AX |
26908 | |
26909 | ; | |
26910 | return 0; | |
26911 | } | |
26912 | ||
26913 | _ACEOF | |
26914 | ||
26915 | ||
26916 | ||
26917 | cat - <<_ACEOF >conftest.h | |
26918 | ||
26919 | _ACEOF | |
26920 | ||
26921 | ||
26922 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
26923 | echo "obj-m := conftest.o" >build/Makefile | |
26924 | modpost_flag='' | |
26925 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
26926 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
26927 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26928 | (eval $ac_try) 2>&5 | |
26929 | ac_status=$? | |
26930 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26931 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
26932 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26933 | (eval $ac_try) 2>&5 | |
26934 | ac_status=$? | |
26935 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26936 | test $ac_status = 0; }; }; then : | |
26937 | ||
26938 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
26939 | $as_echo "yes" >&6; } | |
26940 | ||
68d83c55 | 26941 | $as_echo "#define HAVE_BIO_BI_OPF 1" >>confdefs.h |
87dac73d AX |
26942 | |
26943 | ||
26944 | else | |
26945 | $as_echo "$as_me: failed program was:" >&5 | |
26946 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26947 | ||
26948 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
26949 | $as_echo "no" >&6; } | |
26950 | ||
26951 | ||
26952 | ||
26953 | fi | |
26954 | rm -Rf build | |
26955 | ||
26956 | ||
26957 | ||
26958 | ||
68d83c55 AX |
26959 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_end_io_t wants 1 arg" >&5 |
26960 | $as_echo_n "checking whether bio_end_io_t wants 1 arg... " >&6; } | |
87dac73d AX |
26961 | |
26962 | ||
26963 | cat confdefs.h - <<_ACEOF >conftest.c | |
26964 | ||
26965 | ||
26966 | #include <linux/bio.h> | |
26967 | ||
68d83c55 AX |
26968 | void wanted_end_io(struct bio *bio) { return; } |
26969 | ||
26970 | bio_end_io_t *end_io __attribute__ ((unused)) = wanted_end_io; | |
26971 | ||
87dac73d AX |
26972 | int |
26973 | main (void) | |
26974 | { | |
26975 | ||
87dac73d AX |
26976 | |
26977 | ; | |
26978 | return 0; | |
26979 | } | |
26980 | ||
26981 | _ACEOF | |
26982 | ||
26983 | ||
26984 | ||
26985 | cat - <<_ACEOF >conftest.h | |
26986 | ||
26987 | _ACEOF | |
26988 | ||
26989 | ||
26990 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
26991 | echo "obj-m := conftest.o" >build/Makefile | |
26992 | modpost_flag='' | |
26993 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
26994 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
26995 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
26996 | (eval $ac_try) 2>&5 | |
26997 | ac_status=$? | |
26998 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
26999 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
27000 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27001 | (eval $ac_try) 2>&5 | |
27002 | ac_status=$? | |
27003 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27004 | test $ac_status = 0; }; }; then : | |
27005 | ||
27006 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27007 | $as_echo "yes" >&6; } | |
27008 | ||
68d83c55 | 27009 | $as_echo "#define HAVE_1ARG_BIO_END_IO_T 1" >>confdefs.h |
ea04106b AX |
27010 | |
27011 | ||
27012 | else | |
27013 | $as_echo "$as_me: failed program was:" >&5 | |
27014 | sed 's/^/| /' conftest.$ac_ext >&5 | |
27015 | ||
4d815aed AX |
27016 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
27017 | $as_echo "no" >&6; } | |
ea04106b AX |
27018 | |
27019 | ||
27020 | ||
27021 | fi | |
27022 | rm -Rf build | |
27023 | ||
27024 | ||
27025 | ||
4d815aed | 27026 | |
68d83c55 AX |
27027 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_BARRIER is defined" >&5 |
27028 | $as_echo_n "checking whether BIO_RW_BARRIER is defined... " >&6; } | |
ea04106b AX |
27029 | |
27030 | ||
27031 | cat confdefs.h - <<_ACEOF >conftest.c | |
27032 | ||
27033 | ||
4d815aed | 27034 | #include <linux/bio.h> |
ea04106b AX |
27035 | |
27036 | int | |
27037 | main (void) | |
27038 | { | |
27039 | ||
87dac73d | 27040 | int flags __attribute__ ((unused)); |
68d83c55 | 27041 | flags = BIO_RW_BARRIER; |
ea04106b AX |
27042 | |
27043 | ; | |
27044 | return 0; | |
27045 | } | |
27046 | ||
27047 | _ACEOF | |
27048 | ||
27049 | ||
27050 | ||
27051 | cat - <<_ACEOF >conftest.h | |
27052 | ||
27053 | _ACEOF | |
27054 | ||
27055 | ||
27056 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
27057 | echo "obj-m := conftest.o" >build/Makefile | |
27058 | modpost_flag='' | |
27059 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
27060 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
27061 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27062 | (eval $ac_try) 2>&5 | |
27063 | ac_status=$? | |
27064 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27065 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
27066 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27067 | (eval $ac_try) 2>&5 | |
27068 | ac_status=$? | |
27069 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27070 | test $ac_status = 0; }; }; then : | |
27071 | ||
27072 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27073 | $as_echo "yes" >&6; } | |
27074 | ||
68d83c55 | 27075 | $as_echo "#define HAVE_BIO_RW_BARRIER 1" >>confdefs.h |
ea04106b AX |
27076 | |
27077 | ||
27078 | else | |
27079 | $as_echo "$as_me: failed program was:" >&5 | |
27080 | sed 's/^/| /' conftest.$ac_ext >&5 | |
27081 | ||
27082 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
27083 | $as_echo "no" >&6; } | |
27084 | ||
27085 | ||
27086 | ||
27087 | fi | |
27088 | rm -Rf build | |
27089 | ||
27090 | ||
27091 | ||
27092 | ||
68d83c55 AX |
27093 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BIO_RW_DISCARD is defined" >&5 |
27094 | $as_echo_n "checking whether BIO_RW_DISCARD is defined... " >&6; } | |
ea04106b AX |
27095 | |
27096 | ||
27097 | cat confdefs.h - <<_ACEOF >conftest.c | |
27098 | ||
27099 | ||
68d83c55 | 27100 | #include <linux/bio.h> |
ea04106b AX |
27101 | |
27102 | int | |
27103 | main (void) | |
27104 | { | |
27105 | ||
68d83c55 AX |
27106 | int flags __attribute__ ((unused)); |
27107 | flags = BIO_RW_DISCARD; | |
ea04106b AX |
27108 | |
27109 | ; | |
27110 | return 0; | |
27111 | } | |
27112 | ||
27113 | _ACEOF | |
27114 | ||
27115 | ||
27116 | ||
27117 | cat - <<_ACEOF >conftest.h | |
27118 | ||
27119 | _ACEOF | |
27120 | ||
27121 | ||
27122 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
27123 | echo "obj-m := conftest.o" >build/Makefile | |
27124 | modpost_flag='' | |
27125 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
27126 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
27127 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27128 | (eval $ac_try) 2>&5 | |
27129 | ac_status=$? | |
27130 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27131 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
27132 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27133 | (eval $ac_try) 2>&5 | |
27134 | ac_status=$? | |
27135 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27136 | test $ac_status = 0; }; }; then : | |
27137 | ||
27138 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27139 | $as_echo "yes" >&6; } | |
27140 | ||
68d83c55 | 27141 | $as_echo "#define HAVE_BIO_RW_DISCARD 1" >>confdefs.h |
ea04106b AX |
27142 | |
27143 | ||
27144 | else | |
27145 | $as_echo "$as_me: failed program was:" >&5 | |
27146 | sed 's/^/| /' conftest.$ac_ext >&5 | |
27147 | ||
27148 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
27149 | $as_echo "no" >&6; } | |
27150 | ||
27151 | ||
27152 | ||
27153 | fi | |
27154 | rm -Rf build | |
27155 | ||
27156 | ||
27157 | ||
27158 | ||
68d83c55 AX |
27159 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_flush() is available" >&5 |
27160 | $as_echo_n "checking whether blk_queue_flush() is available... " >&6; } | |
27161 | tmp_flags="$EXTRA_KCFLAGS" | |
27162 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
87dac73d AX |
27163 | |
27164 | ||
27165 | cat confdefs.h - <<_ACEOF >conftest.c | |
27166 | ||
27167 | ||
68d83c55 | 27168 | #include <linux/blkdev.h> |
87dac73d AX |
27169 | |
27170 | int | |
27171 | main (void) | |
27172 | { | |
27173 | ||
68d83c55 AX |
27174 | struct request_queue *q = NULL; |
27175 | (void) blk_queue_flush(q, REQ_FLUSH); | |
87dac73d AX |
27176 | |
27177 | ; | |
27178 | return 0; | |
27179 | } | |
27180 | ||
27181 | _ACEOF | |
27182 | ||
27183 | ||
27184 | ||
27185 | cat - <<_ACEOF >conftest.h | |
27186 | ||
27187 | _ACEOF | |
27188 | ||
27189 | ||
27190 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
27191 | echo "obj-m := conftest.o" >build/Makefile | |
27192 | modpost_flag='' | |
27193 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
27194 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
27195 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27196 | (eval $ac_try) 2>&5 | |
27197 | ac_status=$? | |
27198 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27199 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
27200 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27201 | (eval $ac_try) 2>&5 | |
27202 | ac_status=$? | |
27203 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27204 | test $ac_status = 0; }; }; then : | |
27205 | ||
27206 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27207 | $as_echo "yes" >&6; } | |
27208 | ||
68d83c55 AX |
27209 | $as_echo "#define HAVE_BLK_QUEUE_FLUSH 1" >>confdefs.h |
27210 | ||
27211 | ||
27212 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_flush() is GPL-only" >&5 | |
27213 | $as_echo_n "checking whether blk_queue_flush() is GPL-only... " >&6; } | |
27214 | ||
27215 | ||
27216 | cat confdefs.h - <<_ACEOF >conftest.c | |
27217 | ||
27218 | ||
27219 | #include <linux/module.h> | |
27220 | #include <linux/blkdev.h> | |
27221 | ||
27222 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
27223 | ||
27224 | int | |
27225 | main (void) | |
27226 | { | |
27227 | ||
27228 | struct request_queue *q = NULL; | |
27229 | (void) blk_queue_flush(q, REQ_FLUSH); | |
27230 | ||
27231 | ; | |
27232 | return 0; | |
27233 | } | |
27234 | ||
27235 | _ACEOF | |
27236 | ||
27237 | ||
27238 | ||
27239 | cat - <<_ACEOF >conftest.h | |
27240 | ||
27241 | _ACEOF | |
27242 | ||
27243 | ||
27244 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
27245 | echo "obj-m := conftest.o" >build/Makefile | |
27246 | modpost_flag='' | |
27247 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
27248 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
27249 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27250 | (eval $ac_try) 2>&5 | |
27251 | ac_status=$? | |
27252 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27253 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
27254 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27255 | (eval $ac_try) 2>&5 | |
27256 | ac_status=$? | |
27257 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27258 | test $ac_status = 0; }; }; then : | |
27259 | ||
27260 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
27261 | $as_echo "no" >&6; } | |
27262 | ||
27263 | else | |
27264 | $as_echo "$as_me: failed program was:" >&5 | |
27265 | sed 's/^/| /' conftest.$ac_ext >&5 | |
27266 | ||
27267 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27268 | $as_echo "yes" >&6; } | |
27269 | ||
27270 | $as_echo "#define HAVE_BLK_QUEUE_FLUSH_GPL_ONLY 1" >>confdefs.h | |
27271 | ||
27272 | ||
27273 | ||
27274 | ||
27275 | fi | |
27276 | rm -Rf build | |
27277 | ||
87dac73d AX |
27278 | |
27279 | ||
27280 | else | |
27281 | $as_echo "$as_me: failed program was:" >&5 | |
27282 | sed 's/^/| /' conftest.$ac_ext >&5 | |
27283 | ||
27284 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
27285 | $as_echo "no" >&6; } | |
27286 | ||
27287 | ||
27288 | ||
27289 | fi | |
27290 | rm -Rf build | |
27291 | ||
27292 | ||
27293 | ||
68d83c55 AX |
27294 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_write_cache() exists" >&5 |
27295 | $as_echo_n "checking whether blk_queue_write_cache() exists... " >&6; } | |
87dac73d AX |
27296 | |
27297 | ||
27298 | cat confdefs.h - <<_ACEOF >conftest.c | |
27299 | ||
27300 | ||
68d83c55 AX |
27301 | #include <linux/kernel.h> |
27302 | #include <linux/blkdev.h> | |
27303 | ||
87dac73d AX |
27304 | |
27305 | int | |
27306 | main (void) | |
27307 | { | |
27308 | ||
68d83c55 AX |
27309 | struct request_queue *q = NULL; |
27310 | blk_queue_write_cache(q, true, true); | |
87dac73d AX |
27311 | |
27312 | ; | |
27313 | return 0; | |
27314 | } | |
27315 | ||
27316 | _ACEOF | |
27317 | ||
27318 | ||
27319 | ||
27320 | cat - <<_ACEOF >conftest.h | |
27321 | ||
27322 | _ACEOF | |
27323 | ||
27324 | ||
27325 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
27326 | echo "obj-m := conftest.o" >build/Makefile | |
27327 | modpost_flag='' | |
27328 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
27329 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
27330 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27331 | (eval $ac_try) 2>&5 | |
27332 | ac_status=$? | |
27333 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27334 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
27335 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27336 | (eval $ac_try) 2>&5 | |
27337 | ac_status=$? | |
27338 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27339 | test $ac_status = 0; }; }; then : | |
27340 | ||
27341 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27342 | $as_echo "yes" >&6; } | |
27343 | ||
68d83c55 AX |
27344 | $as_echo "#define HAVE_BLK_QUEUE_WRITE_CACHE 1" >>confdefs.h |
27345 | ||
27346 | ||
27347 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_write_cache() is GPL-only" >&5 | |
27348 | $as_echo_n "checking whether blk_queue_write_cache() is GPL-only... " >&6; } | |
27349 | ||
27350 | ||
27351 | cat confdefs.h - <<_ACEOF >conftest.c | |
27352 | ||
27353 | ||
27354 | #include <linux/kernel.h> | |
27355 | #include <linux/module.h> | |
27356 | #include <linux/blkdev.h> | |
27357 | ||
27358 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
27359 | ||
27360 | int | |
27361 | main (void) | |
27362 | { | |
27363 | ||
27364 | struct request_queue *q = NULL; | |
27365 | blk_queue_write_cache(q, true, true); | |
27366 | ||
27367 | ; | |
27368 | return 0; | |
27369 | } | |
27370 | ||
27371 | _ACEOF | |
27372 | ||
27373 | ||
27374 | ||
27375 | cat - <<_ACEOF >conftest.h | |
27376 | ||
27377 | _ACEOF | |
27378 | ||
27379 | ||
27380 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
27381 | echo "obj-m := conftest.o" >build/Makefile | |
27382 | modpost_flag='' | |
27383 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
27384 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
27385 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27386 | (eval $ac_try) 2>&5 | |
27387 | ac_status=$? | |
27388 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27389 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
27390 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27391 | (eval $ac_try) 2>&5 | |
27392 | ac_status=$? | |
27393 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27394 | test $ac_status = 0; }; }; then : | |
27395 | ||
27396 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
27397 | $as_echo "no" >&6; } | |
27398 | ||
27399 | else | |
27400 | $as_echo "$as_me: failed program was:" >&5 | |
27401 | sed 's/^/| /' conftest.$ac_ext >&5 | |
27402 | ||
27403 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27404 | $as_echo "yes" >&6; } | |
27405 | ||
27406 | $as_echo "#define HAVE_BLK_QUEUE_WRITE_CACHE_GPL_ONLY 1" >>confdefs.h | |
27407 | ||
27408 | ||
27409 | ||
27410 | ||
27411 | fi | |
27412 | rm -Rf build | |
27413 | ||
87dac73d AX |
27414 | |
27415 | ||
27416 | else | |
27417 | $as_echo "$as_me: failed program was:" >&5 | |
27418 | sed 's/^/| /' conftest.$ac_ext >&5 | |
27419 | ||
27420 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
27421 | $as_echo "no" >&6; } | |
27422 | ||
27423 | ||
27424 | ||
27425 | fi | |
27426 | rm -Rf build | |
27427 | ||
27428 | ||
27429 | ||
68d83c55 | 27430 | EXTRA_KCFLAGS="$tmp_flags" |
87dac73d | 27431 | |
68d83c55 AX |
27432 | |
27433 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_max_hw_sectors() is available" >&5 | |
27434 | $as_echo_n "checking whether blk_queue_max_hw_sectors() is available... " >&6; } | |
27435 | tmp_flags="$EXTRA_KCFLAGS" | |
27436 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
ea04106b AX |
27437 | |
27438 | ||
27439 | cat confdefs.h - <<_ACEOF >conftest.c | |
27440 | ||
27441 | ||
68d83c55 | 27442 | #include <linux/blkdev.h> |
ea04106b AX |
27443 | |
27444 | int | |
27445 | main (void) | |
27446 | { | |
27447 | ||
68d83c55 AX |
27448 | struct request_queue *q = NULL; |
27449 | (void) blk_queue_max_hw_sectors(q, BLK_SAFE_MAX_SECTORS); | |
ea04106b AX |
27450 | |
27451 | ; | |
27452 | return 0; | |
27453 | } | |
27454 | ||
27455 | _ACEOF | |
27456 | ||
27457 | ||
27458 | ||
27459 | cat - <<_ACEOF >conftest.h | |
27460 | ||
27461 | _ACEOF | |
27462 | ||
27463 | ||
27464 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
27465 | echo "obj-m := conftest.o" >build/Makefile | |
27466 | modpost_flag='' | |
27467 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
27468 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
27469 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27470 | (eval $ac_try) 2>&5 | |
27471 | ac_status=$? | |
27472 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27473 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
27474 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27475 | (eval $ac_try) 2>&5 | |
27476 | ac_status=$? | |
27477 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27478 | test $ac_status = 0; }; }; then : | |
27479 | ||
27480 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27481 | $as_echo "yes" >&6; } | |
27482 | ||
68d83c55 | 27483 | $as_echo "#define HAVE_BLK_QUEUE_MAX_HW_SECTORS 1" >>confdefs.h |
ea04106b AX |
27484 | |
27485 | ||
27486 | else | |
27487 | $as_echo "$as_me: failed program was:" >&5 | |
27488 | sed 's/^/| /' conftest.$ac_ext >&5 | |
27489 | ||
27490 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
27491 | $as_echo "no" >&6; } | |
27492 | ||
27493 | ||
27494 | ||
27495 | fi | |
27496 | rm -Rf build | |
27497 | ||
27498 | ||
68d83c55 | 27499 | EXTRA_KCFLAGS="$tmp_flags" |
ea04106b AX |
27500 | |
27501 | ||
68d83c55 AX |
27502 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether blk_queue_max_segments() is available" >&5 |
27503 | $as_echo_n "checking whether blk_queue_max_segments() is available... " >&6; } | |
27504 | tmp_flags="$EXTRA_KCFLAGS" | |
27505 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
ea04106b AX |
27506 | |
27507 | ||
27508 | cat confdefs.h - <<_ACEOF >conftest.c | |
27509 | ||
27510 | ||
68d83c55 | 27511 | #include <linux/blkdev.h> |
ea04106b AX |
27512 | |
27513 | int | |
27514 | main (void) | |
27515 | { | |
27516 | ||
68d83c55 AX |
27517 | struct request_queue *q = NULL; |
27518 | (void) blk_queue_max_segments(q, BLK_MAX_SEGMENTS); | |
ea04106b AX |
27519 | |
27520 | ; | |
27521 | return 0; | |
27522 | } | |
27523 | ||
27524 | _ACEOF | |
27525 | ||
27526 | ||
27527 | ||
27528 | cat - <<_ACEOF >conftest.h | |
27529 | ||
27530 | _ACEOF | |
27531 | ||
27532 | ||
27533 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
27534 | echo "obj-m := conftest.o" >build/Makefile | |
27535 | modpost_flag='' | |
27536 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
27537 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
27538 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27539 | (eval $ac_try) 2>&5 | |
27540 | ac_status=$? | |
27541 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27542 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
27543 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27544 | (eval $ac_try) 2>&5 | |
27545 | ac_status=$? | |
27546 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27547 | test $ac_status = 0; }; }; then : | |
ea04106b | 27548 | |
4d815aed AX |
27549 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
27550 | $as_echo "yes" >&6; } | |
ea04106b | 27551 | |
68d83c55 | 27552 | $as_echo "#define HAVE_BLK_QUEUE_MAX_SEGMENTS 1" >>confdefs.h |
e10b0808 | 27553 | |
ea04106b | 27554 | |
4d815aed AX |
27555 | else |
27556 | $as_echo "$as_me: failed program was:" >&5 | |
27557 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 27558 | |
e10b0808 AX |
27559 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
27560 | $as_echo "no" >&6; } | |
ea04106b | 27561 | |
ea04106b | 27562 | |
ea04106b | 27563 | |
4d815aed AX |
27564 | fi |
27565 | rm -Rf build | |
ea04106b | 27566 | |
ea04106b | 27567 | |
68d83c55 | 27568 | EXTRA_KCFLAGS="$tmp_flags" |
ea04106b | 27569 | |
ea04106b | 27570 | |
68d83c55 AX |
27571 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the BIO_RW_UNPLUG enum is available" >&5 |
27572 | $as_echo_n "checking whether the BIO_RW_UNPLUG enum is available... " >&6; } | |
27573 | tmp_flags="$EXTRA_KCFLAGS" | |
27574 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
e10b0808 AX |
27575 | |
27576 | ||
27577 | cat confdefs.h - <<_ACEOF >conftest.c | |
27578 | ||
27579 | ||
68d83c55 | 27580 | #include <linux/blkdev.h> |
ea04106b AX |
27581 | |
27582 | int | |
27583 | main (void) | |
27584 | { | |
27585 | ||
68d83c55 AX |
27586 | extern enum bio_rw_flags rw; |
27587 | ||
27588 | rw = BIO_RW_UNPLUG; | |
ea04106b AX |
27589 | |
27590 | ; | |
27591 | return 0; | |
27592 | } | |
27593 | ||
27594 | _ACEOF | |
27595 | ||
27596 | ||
27597 | ||
27598 | cat - <<_ACEOF >conftest.h | |
27599 | ||
27600 | _ACEOF | |
27601 | ||
27602 | ||
27603 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
27604 | echo "obj-m := conftest.o" >build/Makefile | |
27605 | modpost_flag='' | |
27606 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
27607 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
27608 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27609 | (eval $ac_try) 2>&5 | |
27610 | ac_status=$? | |
27611 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27612 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
27613 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27614 | (eval $ac_try) 2>&5 | |
27615 | ac_status=$? | |
27616 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27617 | test $ac_status = 0; }; }; then : | |
e10b0808 | 27618 | |
4d815aed AX |
27619 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
27620 | $as_echo "yes" >&6; } | |
e10b0808 | 27621 | |
68d83c55 | 27622 | $as_echo "#define HAVE_BLK_QUEUE_HAVE_BIO_RW_UNPLUG 1" >>confdefs.h |
ea04106b | 27623 | |
ea04106b | 27624 | |
4d815aed AX |
27625 | else |
27626 | $as_echo "$as_me: failed program was:" >&5 | |
27627 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 27628 | |
e10b0808 AX |
27629 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
27630 | $as_echo "no" >&6; } | |
ea04106b | 27631 | |
ea04106b | 27632 | |
ea04106b | 27633 | |
4d815aed AX |
27634 | fi |
27635 | rm -Rf build | |
ea04106b | 27636 | |
ea04106b | 27637 | |
68d83c55 | 27638 | EXTRA_KCFLAGS="$tmp_flags" |
ea04106b | 27639 | |
e10b0808 | 27640 | |
68d83c55 AX |
27641 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct blk_plug is available" >&5 |
27642 | $as_echo_n "checking whether struct blk_plug is available... " >&6; } | |
27643 | tmp_flags="$EXTRA_KCFLAGS" | |
27644 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
ea04106b AX |
27645 | |
27646 | ||
27647 | cat confdefs.h - <<_ACEOF >conftest.c | |
27648 | ||
27649 | ||
68d83c55 | 27650 | #include <linux/blkdev.h> |
ea04106b AX |
27651 | |
27652 | int | |
27653 | main (void) | |
27654 | { | |
27655 | ||
68d83c55 AX |
27656 | struct blk_plug plug; |
27657 | ||
27658 | blk_start_plug(&plug); | |
27659 | blk_finish_plug(&plug); | |
ea04106b AX |
27660 | |
27661 | ; | |
27662 | return 0; | |
27663 | } | |
27664 | ||
27665 | _ACEOF | |
27666 | ||
27667 | ||
27668 | ||
27669 | cat - <<_ACEOF >conftest.h | |
27670 | ||
27671 | _ACEOF | |
27672 | ||
27673 | ||
27674 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
27675 | echo "obj-m := conftest.o" >build/Makefile | |
27676 | modpost_flag='' | |
27677 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
27678 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
27679 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27680 | (eval $ac_try) 2>&5 | |
27681 | ac_status=$? | |
27682 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27683 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
27684 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27685 | (eval $ac_try) 2>&5 | |
27686 | ac_status=$? | |
27687 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27688 | test $ac_status = 0; }; }; then : | |
ea04106b | 27689 | |
4d815aed AX |
27690 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
27691 | $as_echo "yes" >&6; } | |
ea04106b | 27692 | |
68d83c55 | 27693 | $as_echo "#define HAVE_BLK_QUEUE_HAVE_BLK_PLUG 1" >>confdefs.h |
e10b0808 | 27694 | |
e10b0808 | 27695 | |
4d815aed AX |
27696 | else |
27697 | $as_echo "$as_me: failed program was:" >&5 | |
27698 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b AX |
27699 | |
27700 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
27701 | $as_echo "no" >&6; } | |
27702 | ||
e10b0808 | 27703 | |
ea04106b | 27704 | |
4d815aed AX |
27705 | fi |
27706 | rm -Rf build | |
ea04106b | 27707 | |
ea04106b | 27708 | |
68d83c55 | 27709 | EXTRA_KCFLAGS="$tmp_flags" |
ea04106b AX |
27710 | |
27711 | ||
68d83c55 AX |
27712 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_disk_ro() is available" >&5 |
27713 | $as_echo_n "checking whether get_disk_ro() is available... " >&6; } | |
4d815aed AX |
27714 | tmp_flags="$EXTRA_KCFLAGS" |
27715 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
ea04106b AX |
27716 | |
27717 | ||
27718 | cat confdefs.h - <<_ACEOF >conftest.c | |
27719 | ||
27720 | ||
4d815aed | 27721 | #include <linux/blkdev.h> |
ea04106b AX |
27722 | |
27723 | int | |
27724 | main (void) | |
27725 | { | |
27726 | ||
68d83c55 AX |
27727 | struct gendisk *disk = NULL; |
27728 | (void) get_disk_ro(disk); | |
ea04106b AX |
27729 | |
27730 | ; | |
27731 | return 0; | |
27732 | } | |
27733 | ||
27734 | _ACEOF | |
27735 | ||
27736 | ||
27737 | ||
27738 | cat - <<_ACEOF >conftest.h | |
27739 | ||
27740 | _ACEOF | |
27741 | ||
27742 | ||
27743 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
27744 | echo "obj-m := conftest.o" >build/Makefile | |
27745 | modpost_flag='' | |
27746 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
27747 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
27748 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27749 | (eval $ac_try) 2>&5 | |
27750 | ac_status=$? | |
27751 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27752 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
27753 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27754 | (eval $ac_try) 2>&5 | |
27755 | ac_status=$? | |
27756 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27757 | test $ac_status = 0; }; }; then : | |
27758 | ||
e10b0808 AX |
27759 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
27760 | $as_echo "yes" >&6; } | |
27761 | ||
68d83c55 | 27762 | $as_echo "#define HAVE_GET_DISK_RO 1" >>confdefs.h |
e10b0808 | 27763 | |
ea04106b | 27764 | |
68d83c55 AX |
27765 | else |
27766 | $as_echo "$as_me: failed program was:" >&5 | |
27767 | sed 's/^/| /' conftest.$ac_ext >&5 | |
87dac73d | 27768 | |
68d83c55 AX |
27769 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
27770 | $as_echo "no" >&6; } | |
87dac73d | 27771 | |
87dac73d AX |
27772 | |
27773 | ||
68d83c55 AX |
27774 | fi |
27775 | rm -Rf build | |
87dac73d | 27776 | |
68d83c55 AX |
27777 | |
27778 | EXTRA_KCFLAGS="$tmp_flags" | |
27779 | ||
27780 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether get_gendisk() is available" >&5 | |
27781 | $as_echo_n "checking whether get_gendisk() is available... " >&6; } | |
27782 | ||
27783 | ||
27784 | ||
27785 | cat confdefs.h - <<_ACEOF >conftest.c | |
27786 | ||
27787 | ||
27788 | #include <linux/genhd.h> | |
87dac73d AX |
27789 | |
27790 | int | |
27791 | main (void) | |
27792 | { | |
27793 | ||
68d83c55 | 27794 | get_gendisk(0, NULL); |
87dac73d AX |
27795 | |
27796 | ; | |
27797 | return 0; | |
27798 | } | |
27799 | ||
27800 | _ACEOF | |
27801 | ||
27802 | ||
27803 | ||
27804 | cat - <<_ACEOF >conftest.h | |
27805 | ||
27806 | _ACEOF | |
27807 | ||
27808 | ||
27809 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
27810 | echo "obj-m := conftest.o" >build/Makefile | |
27811 | modpost_flag='' | |
27812 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
27813 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
27814 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27815 | (eval $ac_try) 2>&5 | |
27816 | ac_status=$? | |
27817 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27818 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
27819 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27820 | (eval $ac_try) 2>&5 | |
27821 | ac_status=$? | |
27822 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27823 | test $ac_status = 0; }; }; then : | |
68d83c55 | 27824 | rc=0 |
87dac73d AX |
27825 | else |
27826 | $as_echo "$as_me: failed program was:" >&5 | |
27827 | sed 's/^/| /' conftest.$ac_ext >&5 | |
68d83c55 | 27828 | rc=1 |
87dac73d | 27829 | |
87dac73d | 27830 | |
68d83c55 AX |
27831 | fi |
27832 | rm -Rf build | |
87dac73d AX |
27833 | |
27834 | ||
68d83c55 | 27835 | if test $rc -ne 0; then : |
87dac73d | 27836 | |
68d83c55 AX |
27837 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
27838 | $as_echo "no" >&6; } | |
87dac73d | 27839 | |
68d83c55 AX |
27840 | else |
27841 | if test "x$enable_linux_builtin" != xyes; then | |
87dac73d | 27842 | |
68d83c55 AX |
27843 | grep -q -E '[[:space:]]get_gendisk[[:space:]]' \ |
27844 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
27845 | rc=$? | |
27846 | if test $rc -ne 0; then | |
27847 | export=0 | |
27848 | for file in block/genhd.c; do | |
27849 | grep -q -E "EXPORT_SYMBOL.*(get_gendisk)" \ | |
27850 | "$LINUX/$file" 2>/dev/null | |
27851 | rc=$? | |
27852 | if test $rc -eq 0; then | |
27853 | export=1 | |
27854 | break; | |
27855 | fi | |
27856 | done | |
27857 | if test $export -eq 0; then : | |
27858 | rc=1 | |
27859 | else : | |
27860 | rc=0 | |
27861 | fi | |
27862 | else : | |
27863 | rc=0 | |
27864 | fi | |
87dac73d | 27865 | |
68d83c55 AX |
27866 | fi |
27867 | if test $rc -ne 0; then : | |
ea04106b | 27868 | |
e10b0808 AX |
27869 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
27870 | $as_echo "no" >&6; } | |
ea04106b | 27871 | |
68d83c55 | 27872 | else : |
ea04106b | 27873 | |
68d83c55 AX |
27874 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
27875 | $as_echo "yes" >&6; } | |
ea04106b | 27876 | |
68d83c55 | 27877 | $as_echo "#define HAVE_GET_GENDISK 1" >>confdefs.h |
ea04106b AX |
27878 | |
27879 | ||
68d83c55 AX |
27880 | fi |
27881 | fi | |
ea04106b | 27882 | |
ea04106b AX |
27883 | |
27884 | ||
68d83c55 AX |
27885 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bio_set_op_attrs is available" >&5 |
27886 | $as_echo_n "checking whether bio_set_op_attrs is available... " >&6; } | |
ea04106b AX |
27887 | |
27888 | ||
68d83c55 | 27889 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b | 27890 | |
4d815aed | 27891 | |
68d83c55 AX |
27892 | #include <linux/blk_types.h> |
27893 | ||
ea04106b AX |
27894 | int |
27895 | main (void) | |
27896 | { | |
27897 | ||
68d83c55 AX |
27898 | struct bio *bio __attribute__ ((unused)) = NULL; |
27899 | ||
27900 | bio_set_op_attrs(bio, 0, 0); | |
87dac73d AX |
27901 | |
27902 | ; | |
27903 | return 0; | |
27904 | } | |
27905 | ||
27906 | _ACEOF | |
27907 | ||
27908 | ||
27909 | ||
27910 | cat - <<_ACEOF >conftest.h | |
27911 | ||
27912 | _ACEOF | |
27913 | ||
27914 | ||
27915 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
27916 | echo "obj-m := conftest.o" >build/Makefile | |
27917 | modpost_flag='' | |
27918 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
27919 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
27920 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27921 | (eval $ac_try) 2>&5 | |
27922 | ac_status=$? | |
27923 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27924 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
27925 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27926 | (eval $ac_try) 2>&5 | |
27927 | ac_status=$? | |
27928 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27929 | test $ac_status = 0; }; }; then : | |
27930 | ||
27931 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
27932 | $as_echo "yes" >&6; } | |
27933 | ||
68d83c55 | 27934 | $as_echo "#define HAVE_BIO_SET_OP_ATTRS 1" >>confdefs.h |
87dac73d AX |
27935 | |
27936 | ||
68d83c55 AX |
27937 | else |
27938 | $as_echo "$as_me: failed program was:" >&5 | |
27939 | sed 's/^/| /' conftest.$ac_ext >&5 | |
87dac73d | 27940 | |
68d83c55 AX |
27941 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
27942 | $as_echo "no" >&6; } | |
87dac73d | 27943 | |
87dac73d AX |
27944 | |
27945 | ||
68d83c55 AX |
27946 | fi |
27947 | rm -Rf build | |
87dac73d | 27948 | |
68d83c55 AX |
27949 | |
27950 | ||
27951 | ||
27952 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_readlink is global" >&5 | |
27953 | $as_echo_n "checking whether generic_readlink is global... " >&6; } | |
27954 | ||
27955 | ||
27956 | cat confdefs.h - <<_ACEOF >conftest.c | |
27957 | ||
27958 | ||
27959 | #include <linux/fs.h> | |
87dac73d AX |
27960 | |
27961 | int | |
27962 | main (void) | |
27963 | { | |
27964 | ||
68d83c55 AX |
27965 | int i __attribute__ ((unused)); |
27966 | ||
27967 | i = generic_readlink(NULL, NULL, 0); | |
ea04106b AX |
27968 | |
27969 | ; | |
27970 | return 0; | |
27971 | } | |
27972 | ||
27973 | _ACEOF | |
27974 | ||
27975 | ||
27976 | ||
27977 | cat - <<_ACEOF >conftest.h | |
27978 | ||
27979 | _ACEOF | |
27980 | ||
27981 | ||
27982 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
27983 | echo "obj-m := conftest.o" >build/Makefile | |
27984 | modpost_flag='' | |
27985 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
27986 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
27987 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27988 | (eval $ac_try) 2>&5 | |
27989 | ac_status=$? | |
27990 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27991 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
27992 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
27993 | (eval $ac_try) 2>&5 | |
27994 | ac_status=$? | |
27995 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
27996 | test $ac_status = 0; }; }; then : | |
27997 | ||
68d83c55 | 27998 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
4d815aed AX |
27999 | $as_echo "yes" >&6; } |
28000 | ||
68d83c55 | 28001 | $as_echo "#define HAVE_GENERIC_READLINK 1" >>confdefs.h |
ea04106b | 28002 | |
87dac73d AX |
28003 | |
28004 | else | |
28005 | $as_echo "$as_me: failed program was:" >&5 | |
28006 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28007 | ||
28008 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28009 | $as_echo "no" >&6; } | |
28010 | ||
28011 | ||
28012 | ||
28013 | fi | |
28014 | rm -Rf build | |
28015 | ||
28016 | ||
28017 | ||
ea04106b | 28018 | |
68d83c55 AX |
28019 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ql->discard_granularity is available" >&5 |
28020 | $as_echo_n "checking whether ql->discard_granularity is available... " >&6; } | |
ea04106b AX |
28021 | |
28022 | ||
28023 | cat confdefs.h - <<_ACEOF >conftest.c | |
28024 | ||
28025 | ||
28026 | #include <linux/blkdev.h> | |
28027 | ||
28028 | int | |
28029 | main (void) | |
28030 | { | |
28031 | ||
68d83c55 AX |
28032 | struct queue_limits ql __attribute__ ((unused)); |
28033 | ||
28034 | ql.discard_granularity = 0; | |
ea04106b AX |
28035 | |
28036 | ; | |
28037 | return 0; | |
28038 | } | |
28039 | ||
28040 | _ACEOF | |
28041 | ||
28042 | ||
28043 | ||
28044 | cat - <<_ACEOF >conftest.h | |
28045 | ||
28046 | _ACEOF | |
28047 | ||
28048 | ||
28049 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28050 | echo "obj-m := conftest.o" >build/Makefile | |
28051 | modpost_flag='' | |
28052 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28053 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28054 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28055 | (eval $ac_try) 2>&5 | |
28056 | ac_status=$? | |
28057 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28058 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28059 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28060 | (eval $ac_try) 2>&5 | |
28061 | ac_status=$? | |
28062 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28063 | test $ac_status = 0; }; }; then : | |
28064 | ||
28065 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28066 | $as_echo "yes" >&6; } | |
28067 | ||
68d83c55 | 28068 | $as_echo "#define HAVE_DISCARD_GRANULARITY 1" >>confdefs.h |
ea04106b AX |
28069 | |
28070 | ||
28071 | else | |
28072 | $as_echo "$as_me: failed program was:" >&5 | |
28073 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28074 | ||
28075 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28076 | $as_echo "no" >&6; } | |
28077 | ||
28078 | ||
28079 | ||
28080 | fi | |
28081 | rm -Rf build | |
28082 | ||
28083 | ||
ea04106b AX |
28084 | |
28085 | ||
68d83c55 AX |
28086 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block uses const struct xattr_handler" >&5 |
28087 | $as_echo_n "checking whether super_block uses const struct xattr_handler... " >&6; } | |
ea04106b AX |
28088 | |
28089 | ||
28090 | cat confdefs.h - <<_ACEOF >conftest.c | |
28091 | ||
28092 | ||
68d83c55 AX |
28093 | #include <linux/fs.h> |
28094 | #include <linux/xattr.h> | |
28095 | ||
28096 | const struct xattr_handler xattr_test_handler = { | |
28097 | .prefix = "test", | |
28098 | .get = NULL, | |
28099 | .set = NULL, | |
28100 | }; | |
28101 | ||
28102 | const struct xattr_handler *xattr_handlers[] = { | |
28103 | &xattr_test_handler, | |
28104 | }; | |
28105 | ||
28106 | const struct super_block sb __attribute__ ((unused)) = { | |
28107 | .s_xattr = xattr_handlers, | |
28108 | }; | |
ea04106b AX |
28109 | |
28110 | int | |
28111 | main (void) | |
28112 | { | |
28113 | ||
ea04106b AX |
28114 | |
28115 | ; | |
28116 | return 0; | |
28117 | } | |
28118 | ||
28119 | _ACEOF | |
28120 | ||
28121 | ||
28122 | ||
28123 | cat - <<_ACEOF >conftest.h | |
28124 | ||
28125 | _ACEOF | |
28126 | ||
28127 | ||
28128 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28129 | echo "obj-m := conftest.o" >build/Makefile | |
28130 | modpost_flag='' | |
28131 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28132 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28133 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28134 | (eval $ac_try) 2>&5 | |
28135 | ac_status=$? | |
28136 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28137 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28138 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28139 | (eval $ac_try) 2>&5 | |
28140 | ac_status=$? | |
28141 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28142 | test $ac_status = 0; }; }; then : | |
28143 | ||
28144 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28145 | $as_echo "yes" >&6; } | |
28146 | ||
68d83c55 | 28147 | $as_echo "#define HAVE_CONST_XATTR_HANDLER 1" >>confdefs.h |
ea04106b AX |
28148 | |
28149 | ||
28150 | else | |
28151 | $as_echo "$as_me: failed program was:" >&5 | |
28152 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28153 | ||
28154 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28155 | $as_echo "no" >&6; } | |
28156 | ||
28157 | ||
28158 | ||
28159 | fi | |
28160 | rm -Rf build | |
28161 | ||
28162 | ||
ea04106b AX |
28163 | |
28164 | ||
68d83c55 AX |
28165 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler has name" >&5 |
28166 | $as_echo_n "checking whether xattr_handler has name... " >&6; } | |
ea04106b AX |
28167 | |
28168 | ||
28169 | cat confdefs.h - <<_ACEOF >conftest.c | |
28170 | ||
28171 | ||
68d83c55 AX |
28172 | #include <linux/xattr.h> |
28173 | ||
28174 | static const struct xattr_handler | |
28175 | xops __attribute__ ((unused)) = { | |
28176 | .name = XATTR_NAME_POSIX_ACL_ACCESS, | |
28177 | }; | |
ea04106b AX |
28178 | |
28179 | int | |
28180 | main (void) | |
28181 | { | |
28182 | ||
ea04106b AX |
28183 | |
28184 | ; | |
28185 | return 0; | |
28186 | } | |
28187 | ||
28188 | _ACEOF | |
28189 | ||
28190 | ||
28191 | ||
28192 | cat - <<_ACEOF >conftest.h | |
28193 | ||
28194 | _ACEOF | |
28195 | ||
28196 | ||
28197 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28198 | echo "obj-m := conftest.o" >build/Makefile | |
28199 | modpost_flag='' | |
28200 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28201 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28202 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28203 | (eval $ac_try) 2>&5 | |
28204 | ac_status=$? | |
28205 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28206 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28207 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28208 | (eval $ac_try) 2>&5 | |
28209 | ac_status=$? | |
28210 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28211 | test $ac_status = 0; }; }; then : | |
28212 | ||
28213 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28214 | $as_echo "yes" >&6; } | |
28215 | ||
68d83c55 | 28216 | $as_echo "#define HAVE_XATTR_HANDLER_NAME 1" >>confdefs.h |
ea04106b AX |
28217 | |
28218 | ||
28219 | else | |
28220 | $as_echo "$as_me: failed program was:" >&5 | |
28221 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28222 | ||
28223 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28224 | $as_echo "no" >&6; } | |
28225 | ||
28226 | ||
28227 | ||
28228 | fi | |
28229 | rm -Rf build | |
28230 | ||
28231 | ||
ea04106b AX |
28232 | |
28233 | ||
68d83c55 AX |
28234 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants both dentry and inode" >&5 |
28235 | $as_echo_n "checking whether xattr_handler->get() wants both dentry and inode... " >&6; } | |
ea04106b AX |
28236 | |
28237 | ||
28238 | cat confdefs.h - <<_ACEOF >conftest.c | |
28239 | ||
28240 | ||
68d83c55 AX |
28241 | #include <linux/xattr.h> |
28242 | ||
28243 | int get(const struct xattr_handler *handler, | |
28244 | struct dentry *dentry, struct inode *inode, | |
28245 | const char *name, void *buffer, size_t size) { return 0; } | |
28246 | static const struct xattr_handler | |
28247 | xops __attribute__ ((unused)) = { | |
28248 | .get = get, | |
28249 | }; | |
ea04106b AX |
28250 | |
28251 | int | |
28252 | main (void) | |
28253 | { | |
28254 | ||
ea04106b AX |
28255 | |
28256 | ; | |
28257 | return 0; | |
28258 | } | |
28259 | ||
28260 | _ACEOF | |
28261 | ||
28262 | ||
28263 | ||
28264 | cat - <<_ACEOF >conftest.h | |
28265 | ||
28266 | _ACEOF | |
28267 | ||
28268 | ||
28269 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28270 | echo "obj-m := conftest.o" >build/Makefile | |
28271 | modpost_flag='' | |
28272 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28273 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28274 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28275 | (eval $ac_try) 2>&5 | |
28276 | ac_status=$? | |
28277 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28278 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28279 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28280 | (eval $ac_try) 2>&5 | |
28281 | ac_status=$? | |
28282 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28283 | test $ac_status = 0; }; }; then : | |
ea04106b | 28284 | |
4d815aed AX |
28285 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
28286 | $as_echo "yes" >&6; } | |
ea04106b | 28287 | |
68d83c55 | 28288 | $as_echo "#define HAVE_XATTR_GET_DENTRY_INODE 1" >>confdefs.h |
ea04106b AX |
28289 | |
28290 | ||
68d83c55 AX |
28291 | else |
28292 | $as_echo "$as_me: failed program was:" >&5 | |
28293 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 28294 | |
68d83c55 AX |
28295 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants xattr_handler" >&5 |
28296 | $as_echo_n "checking whether xattr_handler->get() wants xattr_handler... " >&6; } | |
ea04106b | 28297 | |
e10b0808 | 28298 | |
4d815aed | 28299 | cat confdefs.h - <<_ACEOF >conftest.c |
e10b0808 | 28300 | |
4d815aed | 28301 | |
68d83c55 AX |
28302 | #include <linux/xattr.h> |
28303 | ||
28304 | int get(const struct xattr_handler *handler, | |
28305 | struct dentry *dentry, const char *name, | |
28306 | void *buffer, size_t size) { return 0; } | |
28307 | static const struct xattr_handler | |
28308 | xops __attribute__ ((unused)) = { | |
28309 | .get = get, | |
28310 | }; | |
ea04106b AX |
28311 | |
28312 | int | |
28313 | main (void) | |
28314 | { | |
28315 | ||
ea04106b AX |
28316 | |
28317 | ; | |
28318 | return 0; | |
28319 | } | |
28320 | ||
28321 | _ACEOF | |
28322 | ||
28323 | ||
28324 | ||
28325 | cat - <<_ACEOF >conftest.h | |
28326 | ||
28327 | _ACEOF | |
28328 | ||
28329 | ||
28330 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28331 | echo "obj-m := conftest.o" >build/Makefile | |
28332 | modpost_flag='' | |
28333 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28334 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28335 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28336 | (eval $ac_try) 2>&5 | |
28337 | ac_status=$? | |
28338 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28339 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28340 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28341 | (eval $ac_try) 2>&5 | |
28342 | ac_status=$? | |
28343 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28344 | test $ac_status = 0; }; }; then : | |
28345 | ||
68d83c55 | 28346 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
28347 | $as_echo "yes" >&6; } |
28348 | ||
68d83c55 | 28349 | $as_echo "#define HAVE_XATTR_GET_HANDLER 1" >>confdefs.h |
ea04106b AX |
28350 | |
28351 | ||
28352 | else | |
28353 | $as_echo "$as_me: failed program was:" >&5 | |
28354 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28355 | ||
68d83c55 | 28356 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b | 28357 | $as_echo "no" >&6; } |
68d83c55 AX |
28358 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants dentry" >&5 |
28359 | $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; } | |
ea04106b AX |
28360 | |
28361 | ||
28362 | cat confdefs.h - <<_ACEOF >conftest.c | |
28363 | ||
28364 | ||
68d83c55 | 28365 | #include <linux/xattr.h> |
4d815aed | 28366 | |
68d83c55 AX |
28367 | int get(struct dentry *dentry, const char *name, |
28368 | void *buffer, size_t size, int handler_flags) | |
28369 | { return 0; } | |
28370 | static const struct xattr_handler | |
28371 | xops __attribute__ ((unused)) = { | |
28372 | .get = get, | |
28373 | }; | |
ea04106b AX |
28374 | |
28375 | int | |
28376 | main (void) | |
28377 | { | |
28378 | ||
ea04106b AX |
28379 | |
28380 | ; | |
28381 | return 0; | |
28382 | } | |
28383 | ||
28384 | _ACEOF | |
28385 | ||
28386 | ||
28387 | ||
28388 | cat - <<_ACEOF >conftest.h | |
28389 | ||
28390 | _ACEOF | |
28391 | ||
28392 | ||
28393 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28394 | echo "obj-m := conftest.o" >build/Makefile | |
28395 | modpost_flag='' | |
28396 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28397 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28398 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28399 | (eval $ac_try) 2>&5 | |
28400 | ac_status=$? | |
28401 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28402 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28403 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28404 | (eval $ac_try) 2>&5 | |
28405 | ac_status=$? | |
28406 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28407 | test $ac_status = 0; }; }; then : | |
28408 | ||
68d83c55 | 28409 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
28410 | $as_echo "yes" >&6; } |
28411 | ||
68d83c55 | 28412 | $as_echo "#define HAVE_XATTR_GET_DENTRY 1" >>confdefs.h |
ea04106b AX |
28413 | |
28414 | ||
28415 | else | |
28416 | $as_echo "$as_me: failed program was:" >&5 | |
28417 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28418 | ||
68d83c55 | 28419 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b | 28420 | $as_echo "no" >&6; } |
68d83c55 AX |
28421 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->get() wants inode" >&5 |
28422 | $as_echo_n "checking whether xattr_handler->get() wants inode... " >&6; } | |
5eacc075 AX |
28423 | |
28424 | ||
28425 | cat confdefs.h - <<_ACEOF >conftest.c | |
28426 | ||
28427 | ||
68d83c55 | 28428 | #include <linux/xattr.h> |
5eacc075 | 28429 | |
68d83c55 AX |
28430 | int get(struct inode *ip, const char *name, |
28431 | void *buffer, size_t size) { return 0; } | |
28432 | static const struct xattr_handler | |
28433 | xops __attribute__ ((unused)) = { | |
28434 | .get = get, | |
28435 | }; | |
5eacc075 AX |
28436 | |
28437 | int | |
28438 | main (void) | |
28439 | { | |
28440 | ||
28441 | ||
28442 | ; | |
28443 | return 0; | |
28444 | } | |
28445 | ||
28446 | _ACEOF | |
28447 | ||
28448 | ||
28449 | ||
28450 | cat - <<_ACEOF >conftest.h | |
28451 | ||
28452 | _ACEOF | |
28453 | ||
28454 | ||
28455 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28456 | echo "obj-m := conftest.o" >build/Makefile | |
28457 | modpost_flag='' | |
28458 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28459 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28460 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28461 | (eval $ac_try) 2>&5 | |
28462 | ac_status=$? | |
28463 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28464 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28465 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28466 | (eval $ac_try) 2>&5 | |
28467 | ac_status=$? | |
28468 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28469 | test $ac_status = 0; }; }; then : | |
28470 | ||
68d83c55 | 28471 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
5eacc075 AX |
28472 | $as_echo "yes" >&6; } |
28473 | ||
68d83c55 | 28474 | $as_echo "#define HAVE_XATTR_GET_INODE 1" >>confdefs.h |
5eacc075 AX |
28475 | |
28476 | ||
28477 | else | |
28478 | $as_echo "$as_me: failed program was:" >&5 | |
28479 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28480 | ||
68d83c55 | 28481 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 |
5eacc075 AX |
28482 | |
28483 | ||
28484 | ||
ea04106b AX |
28485 | fi |
28486 | rm -Rf build | |
28487 | ||
28488 | ||
ea04106b AX |
28489 | |
28490 | ||
68d83c55 AX |
28491 | |
28492 | fi | |
28493 | rm -Rf build | |
28494 | ||
28495 | ||
28496 | ||
28497 | ||
28498 | ||
28499 | fi | |
28500 | rm -Rf build | |
28501 | ||
28502 | ||
28503 | ||
28504 | ||
28505 | ||
28506 | fi | |
28507 | rm -Rf build | |
28508 | ||
28509 | ||
28510 | ||
28511 | ||
28512 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants both dentry and inode" >&5 | |
28513 | $as_echo_n "checking whether xattr_handler->set() wants both dentry and inode... " >&6; } | |
ea04106b AX |
28514 | |
28515 | ||
28516 | cat confdefs.h - <<_ACEOF >conftest.c | |
28517 | ||
28518 | ||
4d815aed AX |
28519 | #include <linux/xattr.h> |
28520 | ||
68d83c55 | 28521 | int set(const struct xattr_handler *handler, |
87dac73d | 28522 | struct dentry *dentry, struct inode *inode, |
68d83c55 AX |
28523 | const char *name, const void *buffer, |
28524 | size_t size, int flags) | |
28525 | { return 0; } | |
4d815aed AX |
28526 | static const struct xattr_handler |
28527 | xops __attribute__ ((unused)) = { | |
68d83c55 | 28528 | .set = set, |
4d815aed | 28529 | }; |
ea04106b AX |
28530 | |
28531 | int | |
28532 | main (void) | |
28533 | { | |
28534 | ||
ea04106b AX |
28535 | |
28536 | ; | |
28537 | return 0; | |
28538 | } | |
28539 | ||
28540 | _ACEOF | |
28541 | ||
28542 | ||
28543 | ||
28544 | cat - <<_ACEOF >conftest.h | |
28545 | ||
28546 | _ACEOF | |
28547 | ||
28548 | ||
28549 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28550 | echo "obj-m := conftest.o" >build/Makefile | |
28551 | modpost_flag='' | |
28552 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28553 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28554 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28555 | (eval $ac_try) 2>&5 | |
28556 | ac_status=$? | |
28557 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28558 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28559 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28560 | (eval $ac_try) 2>&5 | |
28561 | ac_status=$? | |
28562 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28563 | test $ac_status = 0; }; }; then : | |
28564 | ||
28565 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28566 | $as_echo "yes" >&6; } | |
28567 | ||
68d83c55 | 28568 | $as_echo "#define HAVE_XATTR_SET_DENTRY_INODE 1" >>confdefs.h |
ea04106b AX |
28569 | |
28570 | ||
28571 | else | |
28572 | $as_echo "$as_me: failed program was:" >&5 | |
28573 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28574 | ||
68d83c55 AX |
28575 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants xattr_handler" >&5 |
28576 | $as_echo_n "checking whether xattr_handler->set() wants xattr_handler... " >&6; } | |
ea04106b AX |
28577 | |
28578 | ||
28579 | cat confdefs.h - <<_ACEOF >conftest.c | |
28580 | ||
28581 | ||
4d815aed AX |
28582 | #include <linux/xattr.h> |
28583 | ||
68d83c55 | 28584 | int set(const struct xattr_handler *handler, |
87dac73d | 28585 | struct dentry *dentry, const char *name, |
68d83c55 AX |
28586 | const void *buffer, size_t size, int flags) |
28587 | { return 0; } | |
4d815aed AX |
28588 | static const struct xattr_handler |
28589 | xops __attribute__ ((unused)) = { | |
68d83c55 | 28590 | .set = set, |
4d815aed | 28591 | }; |
ea04106b AX |
28592 | |
28593 | int | |
28594 | main (void) | |
28595 | { | |
28596 | ||
ea04106b AX |
28597 | |
28598 | ; | |
28599 | return 0; | |
28600 | } | |
28601 | ||
28602 | _ACEOF | |
28603 | ||
28604 | ||
28605 | ||
28606 | cat - <<_ACEOF >conftest.h | |
28607 | ||
28608 | _ACEOF | |
28609 | ||
28610 | ||
28611 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28612 | echo "obj-m := conftest.o" >build/Makefile | |
28613 | modpost_flag='' | |
28614 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28615 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28616 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28617 | (eval $ac_try) 2>&5 | |
28618 | ac_status=$? | |
28619 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28620 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28621 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28622 | (eval $ac_try) 2>&5 | |
28623 | ac_status=$? | |
28624 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28625 | test $ac_status = 0; }; }; then : | |
28626 | ||
4d815aed | 28627 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
28628 | $as_echo "yes" >&6; } |
28629 | ||
68d83c55 | 28630 | $as_echo "#define HAVE_XATTR_SET_HANDLER 1" >>confdefs.h |
ea04106b AX |
28631 | |
28632 | ||
28633 | else | |
28634 | $as_echo "$as_me: failed program was:" >&5 | |
28635 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28636 | ||
87dac73d | 28637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b | 28638 | $as_echo "no" >&6; } |
68d83c55 AX |
28639 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants dentry" >&5 |
28640 | $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; } | |
ea04106b AX |
28641 | |
28642 | ||
28643 | cat confdefs.h - <<_ACEOF >conftest.c | |
28644 | ||
28645 | ||
4d815aed | 28646 | #include <linux/xattr.h> |
ea04106b | 28647 | |
68d83c55 AX |
28648 | int set(struct dentry *dentry, const char *name, |
28649 | const void *buffer, size_t size, int flags, | |
28650 | int handler_flags) { return 0; } | |
4d815aed AX |
28651 | static const struct xattr_handler |
28652 | xops __attribute__ ((unused)) = { | |
68d83c55 | 28653 | .set = set, |
4d815aed | 28654 | }; |
ea04106b AX |
28655 | |
28656 | int | |
28657 | main (void) | |
28658 | { | |
28659 | ||
ea04106b AX |
28660 | |
28661 | ; | |
28662 | return 0; | |
28663 | } | |
28664 | ||
28665 | _ACEOF | |
28666 | ||
28667 | ||
28668 | ||
28669 | cat - <<_ACEOF >conftest.h | |
28670 | ||
28671 | _ACEOF | |
28672 | ||
28673 | ||
28674 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28675 | echo "obj-m := conftest.o" >build/Makefile | |
28676 | modpost_flag='' | |
28677 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28678 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28679 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28680 | (eval $ac_try) 2>&5 | |
28681 | ac_status=$? | |
28682 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28683 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28684 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28685 | (eval $ac_try) 2>&5 | |
28686 | ac_status=$? | |
28687 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28688 | test $ac_status = 0; }; }; then : | |
28689 | ||
4d815aed AX |
28690 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
28691 | $as_echo "yes" >&6; } | |
28692 | ||
68d83c55 | 28693 | $as_echo "#define HAVE_XATTR_SET_DENTRY 1" >>confdefs.h |
87dac73d AX |
28694 | |
28695 | ||
28696 | else | |
28697 | $as_echo "$as_me: failed program was:" >&5 | |
28698 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28699 | ||
28700 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28701 | $as_echo "no" >&6; } | |
68d83c55 AX |
28702 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->set() wants inode" >&5 |
28703 | $as_echo_n "checking whether xattr_handler->set() wants inode... " >&6; } | |
87dac73d AX |
28704 | |
28705 | ||
28706 | cat confdefs.h - <<_ACEOF >conftest.c | |
28707 | ||
28708 | ||
28709 | #include <linux/xattr.h> | |
28710 | ||
68d83c55 AX |
28711 | int set(struct inode *ip, const char *name, |
28712 | const void *buffer, size_t size, int flags) | |
28713 | { return 0; } | |
87dac73d AX |
28714 | static const struct xattr_handler |
28715 | xops __attribute__ ((unused)) = { | |
68d83c55 | 28716 | .set = set, |
87dac73d AX |
28717 | }; |
28718 | ||
28719 | int | |
28720 | main (void) | |
28721 | { | |
28722 | ||
28723 | ||
28724 | ; | |
28725 | return 0; | |
28726 | } | |
28727 | ||
28728 | _ACEOF | |
28729 | ||
28730 | ||
28731 | ||
28732 | cat - <<_ACEOF >conftest.h | |
28733 | ||
28734 | _ACEOF | |
28735 | ||
28736 | ||
28737 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28738 | echo "obj-m := conftest.o" >build/Makefile | |
28739 | modpost_flag='' | |
28740 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28741 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28742 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28743 | (eval $ac_try) 2>&5 | |
28744 | ac_status=$? | |
28745 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28746 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28747 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28748 | (eval $ac_try) 2>&5 | |
28749 | ac_status=$? | |
28750 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28751 | test $ac_status = 0; }; }; then : | |
28752 | ||
28753 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28754 | $as_echo "yes" >&6; } | |
28755 | ||
68d83c55 | 28756 | $as_echo "#define HAVE_XATTR_SET_INODE 1" >>confdefs.h |
4d815aed | 28757 | |
ea04106b AX |
28758 | |
28759 | else | |
28760 | $as_echo "$as_me: failed program was:" >&5 | |
28761 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28762 | ||
68d83c55 | 28763 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 |
4d815aed AX |
28764 | |
28765 | ||
28766 | ||
28767 | fi | |
28768 | rm -Rf build | |
28769 | ||
28770 | ||
28771 | ||
28772 | ||
28773 | ||
28774 | fi | |
28775 | rm -Rf build | |
ea04106b | 28776 | |
ea04106b AX |
28777 | |
28778 | ||
28779 | ||
28780 | ||
28781 | fi | |
28782 | rm -Rf build | |
28783 | ||
28784 | ||
ea04106b AX |
28785 | |
28786 | ||
87dac73d AX |
28787 | |
28788 | fi | |
28789 | rm -Rf build | |
28790 | ||
28791 | ||
28792 | ||
28793 | ||
68d83c55 AX |
28794 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants simple" >&5 |
28795 | $as_echo_n "checking whether xattr_handler->list() wants simple... " >&6; } | |
ea04106b AX |
28796 | |
28797 | ||
28798 | cat confdefs.h - <<_ACEOF >conftest.c | |
28799 | ||
28800 | ||
4d815aed AX |
28801 | #include <linux/xattr.h> |
28802 | ||
68d83c55 | 28803 | bool list(struct dentry *dentry) { return 0; } |
4d815aed AX |
28804 | static const struct xattr_handler |
28805 | xops __attribute__ ((unused)) = { | |
68d83c55 | 28806 | .list = list, |
4d815aed | 28807 | }; |
ea04106b AX |
28808 | |
28809 | int | |
28810 | main (void) | |
28811 | { | |
28812 | ||
ea04106b AX |
28813 | |
28814 | ; | |
28815 | return 0; | |
28816 | } | |
28817 | ||
28818 | _ACEOF | |
28819 | ||
28820 | ||
28821 | ||
28822 | cat - <<_ACEOF >conftest.h | |
28823 | ||
28824 | _ACEOF | |
28825 | ||
28826 | ||
28827 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28828 | echo "obj-m := conftest.o" >build/Makefile | |
28829 | modpost_flag='' | |
28830 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28831 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28832 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28833 | (eval $ac_try) 2>&5 | |
28834 | ac_status=$? | |
28835 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28836 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28837 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28838 | (eval $ac_try) 2>&5 | |
28839 | ac_status=$? | |
28840 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28841 | test $ac_status = 0; }; }; then : | |
28842 | ||
28843 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
28844 | $as_echo "yes" >&6; } | |
28845 | ||
68d83c55 | 28846 | $as_echo "#define HAVE_XATTR_LIST_SIMPLE 1" >>confdefs.h |
ea04106b AX |
28847 | |
28848 | ||
28849 | else | |
28850 | $as_echo "$as_me: failed program was:" >&5 | |
28851 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28852 | ||
68d83c55 AX |
28853 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
28854 | $as_echo "no" >&6; } | |
28855 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants xattr_handler" >&5 | |
28856 | $as_echo_n "checking whether xattr_handler->list() wants xattr_handler... " >&6; } | |
ea04106b AX |
28857 | |
28858 | ||
28859 | cat confdefs.h - <<_ACEOF >conftest.c | |
28860 | ||
28861 | ||
4d815aed AX |
28862 | #include <linux/xattr.h> |
28863 | ||
68d83c55 AX |
28864 | size_t list(const struct xattr_handler *handler, |
28865 | struct dentry *dentry, char *list, size_t list_size, | |
28866 | const char *name, size_t name_len) { return 0; } | |
4d815aed AX |
28867 | static const struct xattr_handler |
28868 | xops __attribute__ ((unused)) = { | |
68d83c55 | 28869 | .list = list, |
4d815aed | 28870 | }; |
ea04106b AX |
28871 | |
28872 | int | |
28873 | main (void) | |
28874 | { | |
28875 | ||
ea04106b AX |
28876 | |
28877 | ; | |
28878 | return 0; | |
28879 | } | |
28880 | ||
28881 | _ACEOF | |
28882 | ||
28883 | ||
28884 | ||
28885 | cat - <<_ACEOF >conftest.h | |
28886 | ||
28887 | _ACEOF | |
28888 | ||
28889 | ||
28890 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28891 | echo "obj-m := conftest.o" >build/Makefile | |
28892 | modpost_flag='' | |
28893 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28894 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28895 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28896 | (eval $ac_try) 2>&5 | |
28897 | ac_status=$? | |
28898 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28899 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28900 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28901 | (eval $ac_try) 2>&5 | |
28902 | ac_status=$? | |
28903 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28904 | test $ac_status = 0; }; }; then : | |
28905 | ||
4d815aed | 28906 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
28907 | $as_echo "yes" >&6; } |
28908 | ||
68d83c55 | 28909 | $as_echo "#define HAVE_XATTR_LIST_HANDLER 1" >>confdefs.h |
ea04106b AX |
28910 | |
28911 | ||
28912 | else | |
28913 | $as_echo "$as_me: failed program was:" >&5 | |
28914 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28915 | ||
87dac73d | 28916 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b | 28917 | $as_echo "no" >&6; } |
68d83c55 AX |
28918 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants dentry" >&5 |
28919 | $as_echo_n "checking whether xattr_handler->list() wants dentry... " >&6; } | |
ea04106b AX |
28920 | |
28921 | ||
28922 | cat confdefs.h - <<_ACEOF >conftest.c | |
28923 | ||
28924 | ||
4d815aed AX |
28925 | #include <linux/xattr.h> |
28926 | ||
68d83c55 AX |
28927 | size_t list(struct dentry *dentry, |
28928 | char *list, size_t list_size, | |
28929 | const char *name, size_t name_len, | |
87dac73d | 28930 | int handler_flags) { return 0; } |
4d815aed AX |
28931 | static const struct xattr_handler |
28932 | xops __attribute__ ((unused)) = { | |
68d83c55 | 28933 | .list = list, |
4d815aed | 28934 | }; |
ea04106b AX |
28935 | |
28936 | int | |
28937 | main (void) | |
28938 | { | |
28939 | ||
ea04106b AX |
28940 | |
28941 | ; | |
28942 | return 0; | |
28943 | } | |
28944 | ||
28945 | _ACEOF | |
28946 | ||
28947 | ||
28948 | ||
28949 | cat - <<_ACEOF >conftest.h | |
28950 | ||
28951 | _ACEOF | |
28952 | ||
28953 | ||
28954 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
28955 | echo "obj-m := conftest.o" >build/Makefile | |
28956 | modpost_flag='' | |
28957 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
28958 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
28959 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28960 | (eval $ac_try) 2>&5 | |
28961 | ac_status=$? | |
28962 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28963 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
28964 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
28965 | (eval $ac_try) 2>&5 | |
28966 | ac_status=$? | |
28967 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
28968 | test $ac_status = 0; }; }; then : | |
28969 | ||
4d815aed | 28970 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
28971 | $as_echo "yes" >&6; } |
28972 | ||
68d83c55 | 28973 | $as_echo "#define HAVE_XATTR_LIST_DENTRY 1" >>confdefs.h |
87dac73d AX |
28974 | |
28975 | ||
28976 | else | |
28977 | $as_echo "$as_me: failed program was:" >&5 | |
28978 | sed 's/^/| /' conftest.$ac_ext >&5 | |
28979 | ||
28980 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
28981 | $as_echo "no" >&6; } | |
68d83c55 AX |
28982 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether xattr_handler->list() wants inode" >&5 |
28983 | $as_echo_n "checking whether xattr_handler->list() wants inode... " >&6; } | |
87dac73d AX |
28984 | |
28985 | ||
28986 | cat confdefs.h - <<_ACEOF >conftest.c | |
28987 | ||
28988 | ||
28989 | #include <linux/xattr.h> | |
28990 | ||
68d83c55 AX |
28991 | size_t list(struct inode *ip, char *lst, |
28992 | size_t list_size, const char *name, | |
28993 | size_t name_len) { return 0; } | |
87dac73d AX |
28994 | static const struct xattr_handler |
28995 | xops __attribute__ ((unused)) = { | |
68d83c55 | 28996 | .list = list, |
87dac73d AX |
28997 | }; |
28998 | ||
28999 | int | |
29000 | main (void) | |
29001 | { | |
29002 | ||
29003 | ||
29004 | ; | |
29005 | return 0; | |
29006 | } | |
29007 | ||
29008 | _ACEOF | |
29009 | ||
29010 | ||
29011 | ||
29012 | cat - <<_ACEOF >conftest.h | |
29013 | ||
29014 | _ACEOF | |
29015 | ||
29016 | ||
29017 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29018 | echo "obj-m := conftest.o" >build/Makefile | |
29019 | modpost_flag='' | |
29020 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29021 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29022 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29023 | (eval $ac_try) 2>&5 | |
29024 | ac_status=$? | |
29025 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29026 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29027 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29028 | (eval $ac_try) 2>&5 | |
29029 | ac_status=$? | |
29030 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29031 | test $ac_status = 0; }; }; then : | |
29032 | ||
29033 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29034 | $as_echo "yes" >&6; } | |
29035 | ||
68d83c55 | 29036 | $as_echo "#define HAVE_XATTR_LIST_INODE 1" >>confdefs.h |
ea04106b AX |
29037 | |
29038 | ||
29039 | else | |
29040 | $as_echo "$as_me: failed program was:" >&5 | |
29041 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29042 | ||
87dac73d AX |
29043 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 |
29044 | ||
29045 | ||
29046 | ||
29047 | fi | |
29048 | rm -Rf build | |
29049 | ||
29050 | ||
ea04106b AX |
29051 | |
29052 | ||
29053 | ||
29054 | fi | |
29055 | rm -Rf build | |
29056 | ||
29057 | ||
ea04106b | 29058 | |
4d815aed AX |
29059 | |
29060 | ||
29061 | fi | |
29062 | rm -Rf build | |
ea04106b AX |
29063 | |
29064 | ||
29065 | ||
4d815aed AX |
29066 | |
29067 | ||
29068 | fi | |
29069 | rm -Rf build | |
29070 | ||
29071 | ||
29072 | ||
29073 | ||
68d83c55 AX |
29074 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether inode_owner_or_capable() exists" >&5 |
29075 | $as_echo_n "checking whether inode_owner_or_capable() exists... " >&6; } | |
4d815aed AX |
29076 | |
29077 | ||
ea04106b AX |
29078 | cat confdefs.h - <<_ACEOF >conftest.c |
29079 | ||
29080 | ||
68d83c55 | 29081 | #include <linux/fs.h> |
ea04106b AX |
29082 | |
29083 | int | |
29084 | main (void) | |
29085 | { | |
29086 | ||
68d83c55 AX |
29087 | struct inode *ip = NULL; |
29088 | (void) inode_owner_or_capable(ip); | |
ea04106b AX |
29089 | |
29090 | ; | |
29091 | return 0; | |
29092 | } | |
29093 | ||
29094 | _ACEOF | |
29095 | ||
29096 | ||
29097 | ||
29098 | cat - <<_ACEOF >conftest.h | |
29099 | ||
29100 | _ACEOF | |
29101 | ||
29102 | ||
29103 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29104 | echo "obj-m := conftest.o" >build/Makefile | |
29105 | modpost_flag='' | |
29106 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29107 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29108 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29109 | (eval $ac_try) 2>&5 | |
29110 | ac_status=$? | |
29111 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29112 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29113 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29114 | (eval $ac_try) 2>&5 | |
29115 | ac_status=$? | |
29116 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29117 | test $ac_status = 0; }; }; then : | |
ea04106b AX |
29118 | |
29119 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29120 | $as_echo "yes" >&6; } | |
29121 | ||
68d83c55 | 29122 | $as_echo "#define HAVE_INODE_OWNER_OR_CAPABLE 1" >>confdefs.h |
ea04106b AX |
29123 | |
29124 | ||
4d815aed AX |
29125 | else |
29126 | $as_echo "$as_me: failed program was:" >&5 | |
29127 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 29128 | |
68d83c55 | 29129 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4d815aed | 29130 | $as_echo "no" >&6; } |
68d83c55 AX |
29131 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether is_owner_or_cap() exists" >&5 |
29132 | $as_echo_n "checking whether is_owner_or_cap() exists... " >&6; } | |
ea04106b AX |
29133 | |
29134 | ||
29135 | cat confdefs.h - <<_ACEOF >conftest.c | |
29136 | ||
29137 | ||
68d83c55 AX |
29138 | #include <linux/fs.h> |
29139 | #include <linux/sched.h> | |
ea04106b AX |
29140 | |
29141 | int | |
29142 | main (void) | |
29143 | { | |
29144 | ||
68d83c55 AX |
29145 | struct inode *ip = NULL; |
29146 | (void) is_owner_or_cap(ip); | |
ea04106b AX |
29147 | |
29148 | ; | |
29149 | return 0; | |
29150 | } | |
29151 | ||
29152 | _ACEOF | |
29153 | ||
29154 | ||
29155 | ||
29156 | cat - <<_ACEOF >conftest.h | |
29157 | ||
29158 | _ACEOF | |
29159 | ||
29160 | ||
29161 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29162 | echo "obj-m := conftest.o" >build/Makefile | |
29163 | modpost_flag='' | |
29164 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29165 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29166 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29167 | (eval $ac_try) 2>&5 | |
29168 | ac_status=$? | |
29169 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29170 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29171 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29172 | (eval $ac_try) 2>&5 | |
29173 | ac_status=$? | |
29174 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29175 | test $ac_status = 0; }; }; then : | |
29176 | ||
4d815aed | 29177 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
29178 | $as_echo "yes" >&6; } |
29179 | ||
68d83c55 | 29180 | $as_echo "#define HAVE_IS_OWNER_OR_CAP 1" >>confdefs.h |
ea04106b AX |
29181 | |
29182 | ||
29183 | else | |
29184 | $as_echo "$as_me: failed program was:" >&5 | |
29185 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29186 | ||
68d83c55 AX |
29187 | as_fn_error $? "no - Please file a bug report at |
29188 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
ea04106b AX |
29189 | |
29190 | ||
ea04106b | 29191 | |
68d83c55 AX |
29192 | fi |
29193 | rm -Rf build | |
ea04106b | 29194 | |
ea04106b | 29195 | |
68d83c55 AX |
29196 | |
29197 | ||
29198 | ||
29199 | fi | |
29200 | rm -Rf build | |
29201 | ||
29202 | ||
29203 | ||
29204 | ||
29205 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_from_xattr() needs user_ns" >&5 | |
29206 | $as_echo_n "checking whether posix_acl_from_xattr() needs user_ns... " >&6; } | |
29207 | ||
29208 | ||
29209 | cat confdefs.h - <<_ACEOF >conftest.c | |
29210 | ||
29211 | ||
29212 | #include <linux/cred.h> | |
29213 | #include <linux/fs.h> | |
29214 | #include <linux/posix_acl_xattr.h> | |
ea04106b AX |
29215 | |
29216 | int | |
29217 | main (void) | |
29218 | { | |
29219 | ||
68d83c55 | 29220 | posix_acl_from_xattr(&init_user_ns, NULL, 0); |
ea04106b AX |
29221 | |
29222 | ; | |
29223 | return 0; | |
29224 | } | |
29225 | ||
29226 | _ACEOF | |
29227 | ||
29228 | ||
29229 | ||
29230 | cat - <<_ACEOF >conftest.h | |
29231 | ||
29232 | _ACEOF | |
29233 | ||
29234 | ||
29235 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29236 | echo "obj-m := conftest.o" >build/Makefile | |
29237 | modpost_flag='' | |
29238 | test "x$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 | ||
68d83c55 | 29251 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
29252 | $as_echo "yes" >&6; } |
29253 | ||
68d83c55 | 29254 | $as_echo "#define HAVE_POSIX_ACL_FROM_XATTR_USERNS 1" >>confdefs.h |
ea04106b AX |
29255 | |
29256 | ||
29257 | else | |
29258 | $as_echo "$as_me: failed program was:" >&5 | |
29259 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29260 | ||
68d83c55 | 29261 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b | 29262 | $as_echo "no" >&6; } |
ea04106b AX |
29263 | |
29264 | ||
ea04106b | 29265 | |
68d83c55 AX |
29266 | fi |
29267 | rm -Rf build | |
ea04106b | 29268 | |
e10b0808 | 29269 | |
68d83c55 AX |
29270 | |
29271 | ||
29272 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_release() is available" >&5 | |
29273 | $as_echo_n "checking whether posix_acl_release() is available... " >&6; } | |
29274 | ||
29275 | ||
29276 | cat confdefs.h - <<_ACEOF >conftest.c | |
29277 | ||
29278 | ||
29279 | #include <linux/cred.h> | |
29280 | #include <linux/fs.h> | |
29281 | #include <linux/posix_acl.h> | |
ea04106b AX |
29282 | |
29283 | int | |
29284 | main (void) | |
29285 | { | |
29286 | ||
68d83c55 AX |
29287 | struct posix_acl* tmp = posix_acl_alloc(1, 0); |
29288 | posix_acl_release(tmp); | |
ea04106b AX |
29289 | |
29290 | ; | |
29291 | return 0; | |
29292 | } | |
29293 | ||
29294 | _ACEOF | |
29295 | ||
29296 | ||
29297 | ||
29298 | cat - <<_ACEOF >conftest.h | |
29299 | ||
29300 | _ACEOF | |
29301 | ||
29302 | ||
29303 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29304 | echo "obj-m := conftest.o" >build/Makefile | |
29305 | modpost_flag='' | |
29306 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29307 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29308 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29309 | (eval $ac_try) 2>&5 | |
29310 | ac_status=$? | |
29311 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29312 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29313 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29314 | (eval $ac_try) 2>&5 | |
29315 | ac_status=$? | |
29316 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29317 | test $ac_status = 0; }; }; then : | |
29318 | ||
68d83c55 | 29319 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
29320 | $as_echo "yes" >&6; } |
29321 | ||
68d83c55 | 29322 | $as_echo "#define HAVE_POSIX_ACL_RELEASE 1" >>confdefs.h |
e10b0808 AX |
29323 | |
29324 | ||
29325 | else | |
29326 | $as_echo "$as_me: failed program was:" >&5 | |
29327 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29328 | ||
68d83c55 AX |
29329 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
29330 | $as_echo "no" >&6; } | |
4d815aed AX |
29331 | |
29332 | ||
29333 | ||
29334 | fi | |
29335 | rm -Rf build | |
29336 | ||
29337 | ||
29338 | ||
68d83c55 AX |
29339 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_release() is GPL-only" >&5 |
29340 | $as_echo_n "checking whether posix_acl_release() is GPL-only... " >&6; } | |
4d815aed AX |
29341 | |
29342 | ||
29343 | cat confdefs.h - <<_ACEOF >conftest.c | |
29344 | ||
29345 | ||
68d83c55 | 29346 | #include <linux/cred.h> |
4d815aed | 29347 | #include <linux/fs.h> |
68d83c55 AX |
29348 | #include <linux/posix_acl.h> |
29349 | ||
29350 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
94a40997 AX |
29351 | |
29352 | int | |
29353 | main (void) | |
29354 | { | |
29355 | ||
68d83c55 AX |
29356 | struct posix_acl* tmp = posix_acl_alloc(1, 0); |
29357 | posix_acl_release(tmp); | |
94a40997 AX |
29358 | |
29359 | ; | |
29360 | return 0; | |
29361 | } | |
29362 | ||
29363 | _ACEOF | |
29364 | ||
29365 | ||
29366 | ||
29367 | cat - <<_ACEOF >conftest.h | |
29368 | ||
29369 | _ACEOF | |
29370 | ||
29371 | ||
29372 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29373 | echo "obj-m := conftest.o" >build/Makefile | |
29374 | modpost_flag='' | |
29375 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29376 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29377 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29378 | (eval $ac_try) 2>&5 | |
29379 | ac_status=$? | |
29380 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29381 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29382 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29383 | (eval $ac_try) 2>&5 | |
29384 | ac_status=$? | |
29385 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29386 | test $ac_status = 0; }; }; then : | |
29387 | ||
4d815aed | 29388 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
94a40997 | 29389 | $as_echo "no" >&6; } |
ea04106b AX |
29390 | |
29391 | else | |
29392 | $as_echo "$as_me: failed program was:" >&5 | |
29393 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29394 | ||
68d83c55 AX |
29395 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
29396 | $as_echo "yes" >&6; } | |
4d815aed | 29397 | |
68d83c55 | 29398 | $as_echo "#define HAVE_POSIX_ACL_RELEASE_GPL_ONLY 1" >>confdefs.h |
4d815aed AX |
29399 | |
29400 | ||
29401 | ||
29402 | ||
29403 | fi | |
29404 | rm -Rf build | |
94a40997 AX |
29405 | |
29406 | ||
94a40997 | 29407 | |
4d815aed | 29408 | |
68d83c55 AX |
29409 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_cached_acl() is usable" >&5 |
29410 | $as_echo_n "checking whether set_cached_acl() is usable... " >&6; } | |
4d815aed AX |
29411 | |
29412 | ||
29413 | cat confdefs.h - <<_ACEOF >conftest.c | |
29414 | ||
29415 | ||
68d83c55 | 29416 | #include <linux/module.h> |
4d815aed AX |
29417 | #include <linux/cred.h> |
29418 | #include <linux/fs.h> | |
68d83c55 AX |
29419 | #include <linux/posix_acl.h> |
29420 | ||
29421 | MODULE_LICENSE("$ZFS_META_LICENSE"); | |
94a40997 AX |
29422 | |
29423 | int | |
29424 | main (void) | |
29425 | { | |
29426 | ||
68d83c55 AX |
29427 | struct inode *ip = NULL; |
29428 | struct posix_acl *acl = posix_acl_alloc(1, 0); | |
29429 | set_cached_acl(ip, ACL_TYPE_ACCESS, acl); | |
29430 | forget_cached_acl(ip, ACL_TYPE_ACCESS); | |
94a40997 AX |
29431 | |
29432 | ; | |
29433 | return 0; | |
29434 | } | |
29435 | ||
29436 | _ACEOF | |
29437 | ||
29438 | ||
29439 | ||
29440 | cat - <<_ACEOF >conftest.h | |
29441 | ||
29442 | _ACEOF | |
29443 | ||
29444 | ||
29445 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29446 | echo "obj-m := conftest.o" >build/Makefile | |
29447 | modpost_flag='' | |
29448 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29449 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29450 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29451 | (eval $ac_try) 2>&5 | |
29452 | ac_status=$? | |
29453 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29454 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29455 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29456 | (eval $ac_try) 2>&5 | |
29457 | ac_status=$? | |
29458 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29459 | test $ac_status = 0; }; }; then : | |
29460 | ||
4d815aed | 29461 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
94a40997 AX |
29462 | $as_echo "yes" >&6; } |
29463 | ||
68d83c55 | 29464 | $as_echo "#define HAVE_SET_CACHED_ACL_USABLE 1" >>confdefs.h |
94a40997 AX |
29465 | |
29466 | ||
29467 | else | |
29468 | $as_echo "$as_me: failed program was:" >&5 | |
29469 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29470 | ||
4d815aed | 29471 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
94a40997 AX |
29472 | $as_echo "no" >&6; } |
29473 | ||
29474 | ||
29475 | ||
29476 | fi | |
29477 | rm -Rf build | |
29478 | ||
29479 | ||
ea04106b AX |
29480 | |
29481 | ||
68d83c55 AX |
29482 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_chmod exists" >&5 |
29483 | $as_echo_n "checking whether posix_acl_chmod exists... " >&6; } | |
ea04106b AX |
29484 | |
29485 | ||
29486 | cat confdefs.h - <<_ACEOF >conftest.c | |
29487 | ||
29488 | ||
4d815aed AX |
29489 | #include <linux/fs.h> |
29490 | #include <linux/posix_acl.h> | |
ea04106b AX |
29491 | |
29492 | int | |
29493 | main (void) | |
29494 | { | |
29495 | ||
68d83c55 | 29496 | posix_acl_chmod(NULL, 0, 0) |
ea04106b AX |
29497 | |
29498 | ; | |
29499 | return 0; | |
29500 | } | |
29501 | ||
29502 | _ACEOF | |
29503 | ||
29504 | ||
29505 | ||
29506 | cat - <<_ACEOF >conftest.h | |
29507 | ||
29508 | _ACEOF | |
29509 | ||
29510 | ||
29511 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29512 | echo "obj-m := conftest.o" >build/Makefile | |
29513 | modpost_flag='' | |
29514 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29515 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29516 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29517 | (eval $ac_try) 2>&5 | |
29518 | ac_status=$? | |
29519 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29520 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29521 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29522 | (eval $ac_try) 2>&5 | |
29523 | ac_status=$? | |
29524 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29525 | test $ac_status = 0; }; }; then : | |
29526 | ||
29527 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29528 | $as_echo "yes" >&6; } | |
29529 | ||
68d83c55 | 29530 | $as_echo "#define HAVE_POSIX_ACL_CHMOD 1" >>confdefs.h |
ea04106b AX |
29531 | |
29532 | ||
29533 | else | |
29534 | $as_echo "$as_me: failed program was:" >&5 | |
29535 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29536 | ||
29537 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29538 | $as_echo "no" >&6; } | |
4d815aed AX |
29539 | |
29540 | ||
29541 | ||
29542 | fi | |
29543 | rm -Rf build | |
29544 | ||
29545 | ||
29546 | ||
68d83c55 AX |
29547 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __posix_acl_chmod exists" >&5 |
29548 | $as_echo_n "checking whether __posix_acl_chmod exists... " >&6; } | |
ea04106b AX |
29549 | |
29550 | ||
29551 | cat confdefs.h - <<_ACEOF >conftest.c | |
29552 | ||
29553 | ||
29554 | #include <linux/fs.h> | |
4d815aed | 29555 | #include <linux/posix_acl.h> |
ea04106b AX |
29556 | |
29557 | int | |
29558 | main (void) | |
29559 | { | |
29560 | ||
68d83c55 | 29561 | __posix_acl_chmod(NULL, 0, 0) |
ea04106b AX |
29562 | |
29563 | ; | |
29564 | return 0; | |
29565 | } | |
29566 | ||
29567 | _ACEOF | |
29568 | ||
29569 | ||
29570 | ||
29571 | cat - <<_ACEOF >conftest.h | |
29572 | ||
29573 | _ACEOF | |
29574 | ||
29575 | ||
29576 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29577 | echo "obj-m := conftest.o" >build/Makefile | |
29578 | modpost_flag='' | |
29579 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29580 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29581 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29582 | (eval $ac_try) 2>&5 | |
29583 | ac_status=$? | |
29584 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29585 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29586 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29587 | (eval $ac_try) 2>&5 | |
29588 | ac_status=$? | |
29589 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29590 | test $ac_status = 0; }; }; then : | |
29591 | ||
29592 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29593 | $as_echo "yes" >&6; } | |
29594 | ||
68d83c55 | 29595 | $as_echo "#define HAVE___POSIX_ACL_CHMOD 1" >>confdefs.h |
ea04106b AX |
29596 | |
29597 | ||
29598 | else | |
29599 | $as_echo "$as_me: failed program was:" >&5 | |
29600 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29601 | ||
29602 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29603 | $as_echo "no" >&6; } | |
4d815aed AX |
29604 | |
29605 | ||
29606 | ||
29607 | fi | |
29608 | rm -Rf build | |
29609 | ||
29610 | ||
29611 | ||
68d83c55 AX |
29612 | |
29613 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_equiv_mode() wants umode_t" >&5 | |
29614 | $as_echo_n "checking whether posix_acl_equiv_mode() wants umode_t... " >&6; } | |
ea04106b AX |
29615 | |
29616 | ||
29617 | cat confdefs.h - <<_ACEOF >conftest.c | |
29618 | ||
29619 | ||
4d815aed AX |
29620 | #include <linux/fs.h> |
29621 | #include <linux/posix_acl.h> | |
ea04106b AX |
29622 | |
29623 | int | |
29624 | main (void) | |
29625 | { | |
29626 | ||
68d83c55 AX |
29627 | umode_t tmp; |
29628 | posix_acl_equiv_mode(NULL,&tmp); | |
ea04106b AX |
29629 | |
29630 | ; | |
29631 | return 0; | |
29632 | } | |
29633 | ||
29634 | _ACEOF | |
29635 | ||
29636 | ||
29637 | ||
29638 | cat - <<_ACEOF >conftest.h | |
29639 | ||
29640 | _ACEOF | |
29641 | ||
29642 | ||
29643 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29644 | echo "obj-m := conftest.o" >build/Makefile | |
29645 | modpost_flag='' | |
29646 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29647 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29648 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29649 | (eval $ac_try) 2>&5 | |
29650 | ac_status=$? | |
29651 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29652 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29653 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29654 | (eval $ac_try) 2>&5 | |
29655 | ac_status=$? | |
29656 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29657 | test $ac_status = 0; }; }; then : | |
29658 | ||
4d815aed | 29659 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
29660 | $as_echo "yes" >&6; } |
29661 | ||
68d83c55 | 29662 | $as_echo "#define HAVE_POSIX_ACL_EQUIV_MODE_UMODE_T 1" >>confdefs.h |
ea04106b AX |
29663 | |
29664 | ||
29665 | else | |
29666 | $as_echo "$as_me: failed program was:" >&5 | |
29667 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29668 | ||
4d815aed AX |
29669 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
29670 | $as_echo "no" >&6; } | |
ea04106b AX |
29671 | |
29672 | ||
ea04106b | 29673 | |
e10b0808 AX |
29674 | fi |
29675 | rm -Rf build | |
ea04106b | 29676 | |
ea04106b AX |
29677 | |
29678 | ||
ea04106b | 29679 | |
68d83c55 AX |
29680 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether posix_acl_valid() wants user namespace" >&5 |
29681 | $as_echo_n "checking whether posix_acl_valid() wants user namespace... " >&6; } | |
e10b0808 AX |
29682 | |
29683 | ||
29684 | cat confdefs.h - <<_ACEOF >conftest.c | |
29685 | ||
29686 | ||
e10b0808 | 29687 | #include <linux/fs.h> |
87dac73d | 29688 | #include <linux/posix_acl.h> |
ea04106b AX |
29689 | |
29690 | int | |
29691 | main (void) | |
29692 | { | |
29693 | ||
68d83c55 AX |
29694 | struct user_namespace *user_ns = NULL; |
29695 | const struct posix_acl *acl = NULL; | |
29696 | int error; | |
29697 | ||
29698 | error = posix_acl_valid(user_ns, acl); | |
ea04106b AX |
29699 | |
29700 | ; | |
29701 | return 0; | |
29702 | } | |
29703 | ||
29704 | _ACEOF | |
29705 | ||
29706 | ||
29707 | ||
29708 | cat - <<_ACEOF >conftest.h | |
29709 | ||
29710 | _ACEOF | |
29711 | ||
29712 | ||
29713 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29714 | echo "obj-m := conftest.o" >build/Makefile | |
29715 | modpost_flag='' | |
29716 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29717 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29718 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29719 | (eval $ac_try) 2>&5 | |
29720 | ac_status=$? | |
29721 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29722 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29723 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29724 | (eval $ac_try) 2>&5 | |
29725 | ac_status=$? | |
29726 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29727 | test $ac_status = 0; }; }; then : | |
29728 | ||
29729 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29730 | $as_echo "yes" >&6; } | |
29731 | ||
68d83c55 | 29732 | $as_echo "#define HAVE_POSIX_ACL_VALID_WITH_NS 1" >>confdefs.h |
ea04106b AX |
29733 | |
29734 | ||
29735 | else | |
29736 | $as_echo "$as_me: failed program was:" >&5 | |
29737 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29738 | ||
29739 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29740 | $as_echo "no" >&6; } | |
29741 | ||
29742 | ||
29743 | ||
29744 | fi | |
29745 | rm -Rf build | |
29746 | ||
29747 | ||
29748 | ||
29749 | ||
68d83c55 AX |
29750 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->permission() exists" >&5 |
29751 | $as_echo_n "checking whether iops->permission() exists... " >&6; } | |
ea04106b AX |
29752 | |
29753 | ||
29754 | cat confdefs.h - <<_ACEOF >conftest.c | |
29755 | ||
29756 | ||
e10b0808 | 29757 | #include <linux/fs.h> |
68d83c55 AX |
29758 | |
29759 | int permission_fn(struct inode *inode, int mask) { return 0; } | |
29760 | ||
29761 | static const struct inode_operations | |
29762 | iops __attribute__ ((unused)) = { | |
29763 | .permission = permission_fn, | |
29764 | }; | |
ea04106b AX |
29765 | |
29766 | int | |
29767 | main (void) | |
29768 | { | |
29769 | ||
29770 | ||
29771 | ; | |
29772 | return 0; | |
29773 | } | |
29774 | ||
29775 | _ACEOF | |
29776 | ||
29777 | ||
29778 | ||
29779 | cat - <<_ACEOF >conftest.h | |
29780 | ||
29781 | _ACEOF | |
29782 | ||
29783 | ||
29784 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29785 | echo "obj-m := conftest.o" >build/Makefile | |
29786 | modpost_flag='' | |
29787 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29788 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29789 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29790 | (eval $ac_try) 2>&5 | |
29791 | ac_status=$? | |
29792 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29793 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29794 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29795 | (eval $ac_try) 2>&5 | |
29796 | ac_status=$? | |
29797 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29798 | test $ac_status = 0; }; }; then : | |
29799 | ||
29800 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
29801 | $as_echo "yes" >&6; } | |
29802 | ||
68d83c55 | 29803 | $as_echo "#define HAVE_PERMISSION 1" >>confdefs.h |
ea04106b AX |
29804 | |
29805 | ||
29806 | else | |
29807 | $as_echo "$as_me: failed program was:" >&5 | |
29808 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29809 | ||
29810 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
29811 | $as_echo "no" >&6; } | |
29812 | ||
29813 | ||
29814 | ||
29815 | fi | |
29816 | rm -Rf build | |
29817 | ||
29818 | ||
29819 | ||
4d815aed | 29820 | |
68d83c55 AX |
29821 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->permission() wants nameidata" >&5 |
29822 | $as_echo_n "checking whether iops->permission() wants nameidata... " >&6; } | |
ea04106b AX |
29823 | |
29824 | ||
29825 | cat confdefs.h - <<_ACEOF >conftest.c | |
29826 | ||
29827 | ||
29828 | #include <linux/fs.h> | |
e10b0808 | 29829 | |
68d83c55 AX |
29830 | int permission_fn(struct inode *inode, int mask, |
29831 | struct nameidata *nd) { return 0; } | |
4d815aed AX |
29832 | |
29833 | static const struct inode_operations | |
29834 | iops __attribute__ ((unused)) = { | |
29835 | .permission = permission_fn, | |
29836 | }; | |
ea04106b AX |
29837 | |
29838 | int | |
29839 | main (void) | |
29840 | { | |
29841 | ||
ea04106b AX |
29842 | |
29843 | ; | |
29844 | return 0; | |
29845 | } | |
29846 | ||
29847 | _ACEOF | |
29848 | ||
29849 | ||
29850 | ||
29851 | cat - <<_ACEOF >conftest.h | |
29852 | ||
29853 | _ACEOF | |
29854 | ||
29855 | ||
29856 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29857 | echo "obj-m := conftest.o" >build/Makefile | |
29858 | modpost_flag='' | |
29859 | test "x$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 | ||
4d815aed AX |
29872 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
29873 | $as_echo "yes" >&6; } | |
29874 | ||
29875 | $as_echo "#define HAVE_PERMISSION 1" >>confdefs.h | |
29876 | ||
e10b0808 | 29877 | |
68d83c55 AX |
29878 | $as_echo "#define HAVE_PERMISSION_WITH_NAMEIDATA 1" >>confdefs.h |
29879 | ||
29880 | ||
e10b0808 AX |
29881 | else |
29882 | $as_echo "$as_me: failed program was:" >&5 | |
29883 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29884 | ||
4d815aed AX |
29885 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
29886 | $as_echo "no" >&6; } | |
ea04106b | 29887 | |
ea04106b | 29888 | |
e10b0808 AX |
29889 | |
29890 | fi | |
29891 | rm -Rf build | |
29892 | ||
29893 | ||
29894 | ||
29895 | ||
68d83c55 AX |
29896 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->check_acl() exists" >&5 |
29897 | $as_echo_n "checking whether iops->check_acl() exists... " >&6; } | |
ea04106b AX |
29898 | |
29899 | ||
29900 | cat confdefs.h - <<_ACEOF >conftest.c | |
29901 | ||
29902 | ||
e10b0808 | 29903 | #include <linux/fs.h> |
4d815aed | 29904 | |
68d83c55 | 29905 | int check_acl_fn(struct inode *inode, int mask) { return 0; } |
4d815aed AX |
29906 | |
29907 | static const struct inode_operations | |
29908 | iops __attribute__ ((unused)) = { | |
68d83c55 | 29909 | .check_acl = check_acl_fn, |
4d815aed | 29910 | }; |
ea04106b AX |
29911 | |
29912 | int | |
29913 | main (void) | |
29914 | { | |
29915 | ||
ea04106b AX |
29916 | |
29917 | ; | |
29918 | return 0; | |
29919 | } | |
29920 | ||
29921 | _ACEOF | |
29922 | ||
29923 | ||
29924 | ||
29925 | cat - <<_ACEOF >conftest.h | |
29926 | ||
29927 | _ACEOF | |
29928 | ||
29929 | ||
29930 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
29931 | echo "obj-m := conftest.o" >build/Makefile | |
29932 | modpost_flag='' | |
29933 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
29934 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
29935 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29936 | (eval $ac_try) 2>&5 | |
29937 | ac_status=$? | |
29938 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29939 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
29940 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
29941 | (eval $ac_try) 2>&5 | |
29942 | ac_status=$? | |
29943 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
29944 | test $ac_status = 0; }; }; then : | |
29945 | ||
e10b0808 | 29946 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
29947 | $as_echo "yes" >&6; } |
29948 | ||
68d83c55 | 29949 | $as_echo "#define HAVE_CHECK_ACL 1" >>confdefs.h |
ea04106b AX |
29950 | |
29951 | ||
29952 | else | |
29953 | $as_echo "$as_me: failed program was:" >&5 | |
29954 | sed 's/^/| /' conftest.$ac_ext >&5 | |
29955 | ||
e10b0808 AX |
29956 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
29957 | $as_echo "no" >&6; } | |
ea04106b AX |
29958 | |
29959 | ||
29960 | ||
29961 | fi | |
29962 | rm -Rf build | |
29963 | ||
29964 | ||
29965 | ||
4d815aed | 29966 | |
68d83c55 AX |
29967 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->check_acl() wants flags" >&5 |
29968 | $as_echo_n "checking whether iops->check_acl() wants flags... " >&6; } | |
ea04106b AX |
29969 | |
29970 | ||
29971 | cat confdefs.h - <<_ACEOF >conftest.c | |
29972 | ||
29973 | ||
ea04106b | 29974 | #include <linux/fs.h> |
4d815aed | 29975 | |
68d83c55 AX |
29976 | int check_acl_fn(struct inode *inode, int mask, |
29977 | unsigned int flags) { return 0; } | |
4d815aed AX |
29978 | |
29979 | static const struct inode_operations | |
29980 | iops __attribute__ ((unused)) = { | |
29981 | .check_acl = check_acl_fn, | |
29982 | }; | |
ea04106b AX |
29983 | |
29984 | int | |
29985 | main (void) | |
29986 | { | |
29987 | ||
ea04106b AX |
29988 | |
29989 | ; | |
29990 | return 0; | |
29991 | } | |
29992 | ||
29993 | _ACEOF | |
29994 | ||
29995 | ||
29996 | ||
29997 | cat - <<_ACEOF >conftest.h | |
29998 | ||
29999 | _ACEOF | |
30000 | ||
30001 | ||
30002 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30003 | echo "obj-m := conftest.o" >build/Makefile | |
30004 | modpost_flag='' | |
30005 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30006 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30007 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30008 | (eval $ac_try) 2>&5 | |
30009 | ac_status=$? | |
30010 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30011 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30012 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30013 | (eval $ac_try) 2>&5 | |
30014 | ac_status=$? | |
30015 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30016 | test $ac_status = 0; }; }; then : | |
30017 | ||
30018 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30019 | $as_echo "yes" >&6; } | |
30020 | ||
4d815aed | 30021 | $as_echo "#define HAVE_CHECK_ACL 1" >>confdefs.h |
ea04106b AX |
30022 | |
30023 | ||
68d83c55 AX |
30024 | $as_echo "#define HAVE_CHECK_ACL_WITH_FLAGS 1" >>confdefs.h |
30025 | ||
30026 | ||
ea04106b AX |
30027 | else |
30028 | $as_echo "$as_me: failed program was:" >&5 | |
30029 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30030 | ||
30031 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30032 | $as_echo "no" >&6; } | |
30033 | ||
30034 | ||
30035 | ||
30036 | fi | |
30037 | rm -Rf build | |
30038 | ||
30039 | ||
30040 | ||
30041 | ||
68d83c55 AX |
30042 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_acl() exists" >&5 |
30043 | $as_echo_n "checking whether iops->get_acl() exists... " >&6; } | |
ea04106b AX |
30044 | |
30045 | ||
30046 | cat confdefs.h - <<_ACEOF >conftest.c | |
30047 | ||
30048 | ||
ea04106b | 30049 | #include <linux/fs.h> |
ea04106b | 30050 | |
68d83c55 AX |
30051 | struct posix_acl *get_acl_fn(struct inode *inode, int type) |
30052 | { return NULL; } | |
4d815aed AX |
30053 | |
30054 | static const struct inode_operations | |
30055 | iops __attribute__ ((unused)) = { | |
68d83c55 | 30056 | .get_acl = get_acl_fn, |
4d815aed AX |
30057 | }; |
30058 | ||
ea04106b AX |
30059 | int |
30060 | main (void) | |
30061 | { | |
30062 | ||
ea04106b AX |
30063 | |
30064 | ; | |
30065 | return 0; | |
30066 | } | |
30067 | ||
30068 | _ACEOF | |
30069 | ||
30070 | ||
30071 | ||
30072 | cat - <<_ACEOF >conftest.h | |
30073 | ||
30074 | _ACEOF | |
30075 | ||
30076 | ||
30077 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30078 | echo "obj-m := conftest.o" >build/Makefile | |
30079 | modpost_flag='' | |
30080 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30081 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30082 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30083 | (eval $ac_try) 2>&5 | |
30084 | ac_status=$? | |
30085 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30086 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30087 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30088 | (eval $ac_try) 2>&5 | |
30089 | ac_status=$? | |
30090 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30091 | test $ac_status = 0; }; }; then : | |
30092 | ||
30093 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30094 | $as_echo "yes" >&6; } | |
30095 | ||
68d83c55 | 30096 | $as_echo "#define HAVE_GET_ACL 1" >>confdefs.h |
ea04106b AX |
30097 | |
30098 | ||
30099 | else | |
30100 | $as_echo "$as_me: failed program was:" >&5 | |
30101 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30102 | ||
30103 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30104 | $as_echo "no" >&6; } | |
30105 | ||
30106 | ||
30107 | ||
30108 | fi | |
30109 | rm -Rf build | |
30110 | ||
30111 | ||
30112 | ||
e10b0808 | 30113 | |
68d83c55 AX |
30114 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->set_acl() exists" >&5 |
30115 | $as_echo_n "checking whether iops->set_acl() exists... " >&6; } | |
ea04106b AX |
30116 | |
30117 | ||
30118 | cat confdefs.h - <<_ACEOF >conftest.c | |
30119 | ||
30120 | ||
ea04106b | 30121 | #include <linux/fs.h> |
4d815aed | 30122 | |
68d83c55 AX |
30123 | int set_acl_fn(struct inode *inode, struct posix_acl *acl, int type) |
30124 | { return 0; } | |
4d815aed AX |
30125 | |
30126 | static const struct inode_operations | |
30127 | iops __attribute__ ((unused)) = { | |
68d83c55 | 30128 | .set_acl = set_acl_fn, |
4d815aed | 30129 | }; |
ea04106b | 30130 | |
ea04106b AX |
30131 | int |
30132 | main (void) | |
30133 | { | |
30134 | ||
ea04106b AX |
30135 | |
30136 | ; | |
30137 | return 0; | |
30138 | } | |
30139 | ||
30140 | _ACEOF | |
30141 | ||
30142 | ||
30143 | ||
30144 | cat - <<_ACEOF >conftest.h | |
30145 | ||
30146 | _ACEOF | |
30147 | ||
30148 | ||
30149 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30150 | echo "obj-m := conftest.o" >build/Makefile | |
30151 | modpost_flag='' | |
30152 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30153 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30154 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30155 | (eval $ac_try) 2>&5 | |
30156 | ac_status=$? | |
30157 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30158 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30159 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30160 | (eval $ac_try) 2>&5 | |
30161 | ac_status=$? | |
30162 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30163 | test $ac_status = 0; }; }; then : | |
30164 | ||
e10b0808 AX |
30165 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
30166 | $as_echo "yes" >&6; } | |
30167 | ||
68d83c55 | 30168 | $as_echo "#define HAVE_SET_ACL 1" >>confdefs.h |
e10b0808 | 30169 | |
ea04106b AX |
30170 | |
30171 | else | |
30172 | $as_echo "$as_me: failed program was:" >&5 | |
30173 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30174 | ||
e10b0808 AX |
30175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
30176 | $as_echo "no" >&6; } | |
ea04106b AX |
30177 | |
30178 | ||
30179 | ||
30180 | fi | |
30181 | rm -Rf build | |
30182 | ||
30183 | ||
30184 | ||
30185 | ||
87dac73d AX |
30186 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether uncached_acl_sentinel() exists" >&5 |
30187 | $as_echo_n "checking whether uncached_acl_sentinel() exists... " >&6; } | |
ea04106b AX |
30188 | |
30189 | ||
30190 | cat confdefs.h - <<_ACEOF >conftest.c | |
30191 | ||
30192 | ||
30193 | #include <linux/fs.h> | |
e10b0808 | 30194 | |
ea04106b AX |
30195 | int |
30196 | main (void) | |
30197 | { | |
30198 | ||
87dac73d | 30199 | void *sentinel __attribute__ ((unused)) = uncached_acl_sentinel(NULL); |
ea04106b AX |
30200 | |
30201 | ; | |
30202 | return 0; | |
30203 | } | |
30204 | ||
30205 | _ACEOF | |
30206 | ||
30207 | ||
30208 | ||
30209 | cat - <<_ACEOF >conftest.h | |
30210 | ||
30211 | _ACEOF | |
30212 | ||
30213 | ||
30214 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30215 | echo "obj-m := conftest.o" >build/Makefile | |
30216 | modpost_flag='' | |
30217 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30218 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30219 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30220 | (eval $ac_try) 2>&5 | |
30221 | ac_status=$? | |
30222 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30223 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30224 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30225 | (eval $ac_try) 2>&5 | |
30226 | ac_status=$? | |
30227 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30228 | test $ac_status = 0; }; }; then : | |
30229 | ||
30230 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30231 | $as_echo "yes" >&6; } | |
30232 | ||
87dac73d | 30233 | $as_echo "#define HAVE_KERNEL_GET_ACL_HANDLE_CACHE 1" >>confdefs.h |
ea04106b AX |
30234 | |
30235 | ||
30236 | else | |
30237 | $as_echo "$as_me: failed program was:" >&5 | |
30238 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30239 | ||
30240 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30241 | $as_echo "no" >&6; } | |
30242 | ||
30243 | ||
30244 | ||
30245 | fi | |
30246 | rm -Rf build | |
30247 | ||
30248 | ||
30249 | ||
e10b0808 | 30250 | |
4d815aed AX |
30251 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->show_options() wants dentry" >&5 |
30252 | $as_echo_n "checking whether sops->show_options() wants dentry... " >&6; } | |
30253 | ||
ea04106b AX |
30254 | |
30255 | ||
30256 | cat confdefs.h - <<_ACEOF >conftest.c | |
30257 | ||
30258 | ||
30259 | #include <linux/fs.h> | |
e10b0808 | 30260 | |
4d815aed AX |
30261 | int show_options (struct seq_file * x, struct dentry * y) { return 0; }; |
30262 | static struct super_operations sops __attribute__ ((unused)) = { | |
30263 | .show_options = show_options, | |
e10b0808 | 30264 | }; |
ea04106b AX |
30265 | |
30266 | int | |
30267 | main (void) | |
30268 | { | |
30269 | ||
ea04106b AX |
30270 | |
30271 | ; | |
30272 | return 0; | |
30273 | } | |
30274 | ||
30275 | _ACEOF | |
30276 | ||
30277 | ||
30278 | ||
30279 | cat - <<_ACEOF >conftest.h | |
30280 | ||
30281 | _ACEOF | |
30282 | ||
30283 | ||
30284 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30285 | echo "obj-m := conftest.o" >build/Makefile | |
30286 | modpost_flag='' | |
30287 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30288 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30289 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30290 | (eval $ac_try) 2>&5 | |
30291 | ac_status=$? | |
30292 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30293 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30294 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30295 | (eval $ac_try) 2>&5 | |
30296 | ac_status=$? | |
30297 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30298 | test $ac_status = 0; }; }; then : | |
30299 | ||
e10b0808 AX |
30300 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
30301 | $as_echo "yes" >&6; } | |
30302 | ||
4d815aed | 30303 | $as_echo "#define HAVE_SHOW_OPTIONS_WITH_DENTRY 1" >>confdefs.h |
ea04106b AX |
30304 | |
30305 | ||
30306 | else | |
30307 | $as_echo "$as_me: failed program was:" >&5 | |
30308 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30309 | ||
30310 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30311 | $as_echo "no" >&6; } | |
30312 | ||
30313 | ||
30314 | ||
30315 | fi | |
30316 | rm -Rf build | |
30317 | ||
30318 | ||
30319 | ||
30320 | ||
4d815aed AX |
30321 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether file_inode() is available" >&5 |
30322 | $as_echo_n "checking whether file_inode() is available... " >&6; } | |
ea04106b AX |
30323 | |
30324 | ||
30325 | cat confdefs.h - <<_ACEOF >conftest.c | |
30326 | ||
30327 | ||
30328 | #include <linux/fs.h> | |
30329 | ||
30330 | int | |
30331 | main (void) | |
30332 | { | |
30333 | ||
4d815aed AX |
30334 | struct file *f = NULL; |
30335 | file_inode(f); | |
ea04106b AX |
30336 | |
30337 | ; | |
30338 | return 0; | |
30339 | } | |
30340 | ||
30341 | _ACEOF | |
30342 | ||
30343 | ||
30344 | ||
30345 | cat - <<_ACEOF >conftest.h | |
30346 | ||
30347 | _ACEOF | |
30348 | ||
30349 | ||
30350 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30351 | echo "obj-m := conftest.o" >build/Makefile | |
30352 | modpost_flag='' | |
30353 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30354 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30355 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30356 | (eval $ac_try) 2>&5 | |
30357 | ac_status=$? | |
30358 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30359 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30360 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30361 | (eval $ac_try) 2>&5 | |
30362 | ac_status=$? | |
30363 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30364 | test $ac_status = 0; }; }; then : | |
30365 | ||
30366 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30367 | $as_echo "yes" >&6; } | |
30368 | ||
4d815aed | 30369 | $as_echo "#define HAVE_FILE_INODE 1" >>confdefs.h |
ea04106b AX |
30370 | |
30371 | ||
30372 | else | |
30373 | $as_echo "$as_me: failed program was:" >&5 | |
30374 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30375 | ||
30376 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30377 | $as_echo "no" >&6; } | |
30378 | ||
30379 | ||
30380 | ||
30381 | fi | |
30382 | rm -Rf build | |
30383 | ||
30384 | ||
30385 | ||
30386 | ||
4d815aed AX |
30387 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fsync() wants" >&5 |
30388 | $as_echo_n "checking whether fops->fsync() wants... " >&6; } | |
30389 | ||
ea04106b AX |
30390 | |
30391 | ||
30392 | cat confdefs.h - <<_ACEOF >conftest.c | |
30393 | ||
30394 | ||
30395 | #include <linux/fs.h> | |
e10b0808 | 30396 | |
4d815aed AX |
30397 | int test_fsync(struct file *f, struct dentry *dentry, int x) |
30398 | { return 0; } | |
e10b0808 | 30399 | |
4d815aed AX |
30400 | static const struct file_operations |
30401 | fops __attribute__ ((unused)) = { | |
30402 | .fsync = test_fsync, | |
e10b0808 | 30403 | }; |
ea04106b AX |
30404 | |
30405 | int | |
30406 | main (void) | |
30407 | { | |
30408 | ||
ea04106b AX |
30409 | |
30410 | ; | |
30411 | return 0; | |
30412 | } | |
30413 | ||
30414 | _ACEOF | |
30415 | ||
30416 | ||
30417 | ||
30418 | cat - <<_ACEOF >conftest.h | |
30419 | ||
30420 | _ACEOF | |
30421 | ||
30422 | ||
30423 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30424 | echo "obj-m := conftest.o" >build/Makefile | |
30425 | modpost_flag='' | |
30426 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30427 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30428 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30429 | (eval $ac_try) 2>&5 | |
30430 | ac_status=$? | |
30431 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30432 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30433 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30434 | (eval $ac_try) 2>&5 | |
30435 | ac_status=$? | |
30436 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30437 | test $ac_status = 0; }; }; then : | |
30438 | ||
4d815aed AX |
30439 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: dentry" >&5 |
30440 | $as_echo "dentry" >&6; } | |
e10b0808 | 30441 | |
4d815aed | 30442 | $as_echo "#define HAVE_FSYNC_WITH_DENTRY 1" >>confdefs.h |
ea04106b AX |
30443 | |
30444 | ||
30445 | else | |
30446 | $as_echo "$as_me: failed program was:" >&5 | |
30447 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30448 | ||
ea04106b AX |
30449 | |
30450 | ||
30451 | ||
30452 | fi | |
30453 | rm -Rf build | |
30454 | ||
30455 | ||
30456 | ||
30457 | ||
ea04106b AX |
30458 | |
30459 | ||
30460 | cat confdefs.h - <<_ACEOF >conftest.c | |
30461 | ||
30462 | ||
30463 | #include <linux/fs.h> | |
30464 | ||
4d815aed | 30465 | int test_fsync(struct file *f, int x) { return 0; } |
ea04106b | 30466 | |
4d815aed AX |
30467 | static const struct file_operations |
30468 | fops __attribute__ ((unused)) = { | |
30469 | .fsync = test_fsync, | |
ea04106b AX |
30470 | }; |
30471 | ||
30472 | int | |
30473 | main (void) | |
30474 | { | |
30475 | ||
30476 | ||
30477 | ; | |
30478 | return 0; | |
30479 | } | |
30480 | ||
30481 | _ACEOF | |
30482 | ||
30483 | ||
30484 | ||
30485 | cat - <<_ACEOF >conftest.h | |
30486 | ||
30487 | _ACEOF | |
30488 | ||
30489 | ||
30490 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30491 | echo "obj-m := conftest.o" >build/Makefile | |
30492 | modpost_flag='' | |
30493 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30494 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30495 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30496 | (eval $ac_try) 2>&5 | |
30497 | ac_status=$? | |
30498 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30499 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30500 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30501 | (eval $ac_try) 2>&5 | |
30502 | ac_status=$? | |
30503 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30504 | test $ac_status = 0; }; }; then : | |
30505 | ||
4d815aed AX |
30506 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no dentry" >&5 |
30507 | $as_echo "no dentry" >&6; } | |
ea04106b | 30508 | |
4d815aed | 30509 | $as_echo "#define HAVE_FSYNC_WITHOUT_DENTRY 1" >>confdefs.h |
ea04106b AX |
30510 | |
30511 | ||
30512 | else | |
30513 | $as_echo "$as_me: failed program was:" >&5 | |
30514 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30515 | ||
ea04106b AX |
30516 | |
30517 | ||
30518 | ||
30519 | fi | |
30520 | rm -Rf build | |
30521 | ||
30522 | ||
30523 | ||
30524 | ||
ea04106b AX |
30525 | |
30526 | ||
30527 | cat confdefs.h - <<_ACEOF >conftest.c | |
30528 | ||
30529 | ||
30530 | #include <linux/fs.h> | |
30531 | ||
4d815aed AX |
30532 | int test_fsync(struct file *f, loff_t a, loff_t b, int c) |
30533 | { return 0; } | |
30534 | ||
30535 | static const struct file_operations | |
30536 | fops __attribute__ ((unused)) = { | |
30537 | .fsync = test_fsync, | |
30538 | }; | |
30539 | ||
ea04106b AX |
30540 | int |
30541 | main (void) | |
30542 | { | |
30543 | ||
30544 | ||
30545 | ; | |
30546 | return 0; | |
30547 | } | |
30548 | ||
30549 | _ACEOF | |
30550 | ||
30551 | ||
30552 | ||
30553 | cat - <<_ACEOF >conftest.h | |
30554 | ||
30555 | _ACEOF | |
30556 | ||
30557 | ||
30558 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30559 | echo "obj-m := conftest.o" >build/Makefile | |
30560 | modpost_flag='' | |
30561 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30562 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30563 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30564 | (eval $ac_try) 2>&5 | |
30565 | ac_status=$? | |
30566 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30567 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30568 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30569 | (eval $ac_try) 2>&5 | |
30570 | ac_status=$? | |
30571 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30572 | test $ac_status = 0; }; }; then : | |
30573 | ||
4d815aed AX |
30574 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: range" >&5 |
30575 | $as_echo "range" >&6; } | |
ea04106b | 30576 | |
4d815aed | 30577 | $as_echo "#define HAVE_FSYNC_RANGE 1" >>confdefs.h |
ea04106b AX |
30578 | |
30579 | ||
30580 | else | |
30581 | $as_echo "$as_me: failed program was:" >&5 | |
30582 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30583 | ||
ea04106b AX |
30584 | |
30585 | ||
30586 | ||
30587 | fi | |
30588 | rm -Rf build | |
30589 | ||
30590 | ||
30591 | ||
30592 | ||
e10b0808 | 30593 | |
4d815aed AX |
30594 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->evict_inode() exists" >&5 |
30595 | $as_echo_n "checking whether sops->evict_inode() exists... " >&6; } | |
ea04106b AX |
30596 | |
30597 | ||
30598 | cat confdefs.h - <<_ACEOF >conftest.c | |
30599 | ||
30600 | ||
30601 | #include <linux/fs.h> | |
4d815aed | 30602 | void evict_inode (struct inode * t) { return; } |
e10b0808 | 30603 | static struct super_operations sops __attribute__ ((unused)) = { |
4d815aed | 30604 | .evict_inode = evict_inode, |
ea04106b AX |
30605 | }; |
30606 | ||
30607 | int | |
30608 | main (void) | |
30609 | { | |
30610 | ||
30611 | ||
30612 | ; | |
30613 | return 0; | |
30614 | } | |
30615 | ||
30616 | _ACEOF | |
30617 | ||
30618 | ||
30619 | ||
30620 | cat - <<_ACEOF >conftest.h | |
30621 | ||
30622 | _ACEOF | |
30623 | ||
30624 | ||
30625 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30626 | echo "obj-m := conftest.o" >build/Makefile | |
30627 | modpost_flag='' | |
30628 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30629 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30630 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30631 | (eval $ac_try) 2>&5 | |
30632 | ac_status=$? | |
30633 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30634 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30635 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30636 | (eval $ac_try) 2>&5 | |
30637 | ac_status=$? | |
30638 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30639 | test $ac_status = 0; }; }; then : | |
30640 | ||
30641 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30642 | $as_echo "yes" >&6; } | |
30643 | ||
4d815aed | 30644 | $as_echo "#define HAVE_EVICT_INODE 1" >>confdefs.h |
ea04106b AX |
30645 | |
30646 | ||
30647 | else | |
30648 | $as_echo "$as_me: failed program was:" >&5 | |
30649 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30650 | ||
30651 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30652 | $as_echo "no" >&6; } | |
30653 | ||
30654 | ||
30655 | ||
30656 | fi | |
30657 | rm -Rf build | |
30658 | ||
30659 | ||
30660 | ||
30661 | ||
4d815aed AX |
30662 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->dirty_inode() wants flags" >&5 |
30663 | $as_echo_n "checking whether sops->dirty_inode() wants flags... " >&6; } | |
ea04106b AX |
30664 | |
30665 | ||
30666 | cat confdefs.h - <<_ACEOF >conftest.c | |
30667 | ||
30668 | ||
30669 | #include <linux/fs.h> | |
30670 | ||
4d815aed AX |
30671 | void dirty_inode(struct inode *a, int b) { return; } |
30672 | ||
30673 | static const struct super_operations | |
30674 | sops __attribute__ ((unused)) = { | |
30675 | .dirty_inode = dirty_inode, | |
30676 | }; | |
30677 | ||
ea04106b AX |
30678 | int |
30679 | main (void) | |
30680 | { | |
30681 | ||
30682 | ||
30683 | ; | |
30684 | return 0; | |
30685 | } | |
30686 | ||
30687 | _ACEOF | |
30688 | ||
30689 | ||
30690 | ||
30691 | cat - <<_ACEOF >conftest.h | |
30692 | ||
30693 | _ACEOF | |
30694 | ||
30695 | ||
30696 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30697 | echo "obj-m := conftest.o" >build/Makefile | |
30698 | modpost_flag='' | |
30699 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30700 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30701 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30702 | (eval $ac_try) 2>&5 | |
30703 | ac_status=$? | |
30704 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30705 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30706 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30707 | (eval $ac_try) 2>&5 | |
30708 | ac_status=$? | |
30709 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30710 | test $ac_status = 0; }; }; then : | |
30711 | ||
30712 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
30713 | $as_echo "yes" >&6; } | |
30714 | ||
4d815aed | 30715 | $as_echo "#define HAVE_DIRTY_INODE_WITH_FLAGS 1" >>confdefs.h |
ea04106b AX |
30716 | |
30717 | ||
30718 | else | |
30719 | $as_echo "$as_me: failed program was:" >&5 | |
30720 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30721 | ||
30722 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
30723 | $as_echo "no" >&6; } | |
30724 | ||
30725 | ||
30726 | ||
30727 | fi | |
30728 | rm -Rf build | |
30729 | ||
30730 | ||
30731 | ||
30732 | ||
4d815aed AX |
30733 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->nr_cached_objects() exists" >&5 |
30734 | $as_echo_n "checking whether sops->nr_cached_objects() exists... " >&6; } | |
ea04106b AX |
30735 | |
30736 | ||
30737 | cat confdefs.h - <<_ACEOF >conftest.c | |
30738 | ||
30739 | ||
30740 | #include <linux/fs.h> | |
30741 | ||
4d815aed | 30742 | int nr_cached_objects(struct super_block *sb) { return 0; } |
ea04106b | 30743 | |
4d815aed AX |
30744 | static const struct super_operations |
30745 | sops __attribute__ ((unused)) = { | |
30746 | .nr_cached_objects = nr_cached_objects, | |
ea04106b AX |
30747 | }; |
30748 | ||
30749 | int | |
30750 | main (void) | |
30751 | { | |
30752 | ||
30753 | ||
30754 | ; | |
30755 | return 0; | |
30756 | } | |
30757 | ||
30758 | _ACEOF | |
30759 | ||
30760 | ||
30761 | ||
30762 | cat - <<_ACEOF >conftest.h | |
30763 | ||
30764 | _ACEOF | |
30765 | ||
30766 | ||
30767 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30768 | echo "obj-m := conftest.o" >build/Makefile | |
30769 | modpost_flag='' | |
30770 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30771 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30772 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30773 | (eval $ac_try) 2>&5 | |
30774 | ac_status=$? | |
30775 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30776 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30777 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30778 | (eval $ac_try) 2>&5 | |
30779 | ac_status=$? | |
30780 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30781 | test $ac_status = 0; }; }; then : | |
30782 | ||
4d815aed AX |
30783 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
30784 | $as_echo "yes" >&6; } | |
ea04106b | 30785 | |
4d815aed | 30786 | $as_echo "#define HAVE_NR_CACHED_OBJECTS 1" >>confdefs.h |
ea04106b AX |
30787 | |
30788 | ||
30789 | else | |
30790 | $as_echo "$as_me: failed program was:" >&5 | |
30791 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30792 | ||
4d815aed AX |
30793 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
30794 | $as_echo "no" >&6; } | |
ea04106b AX |
30795 | |
30796 | ||
30797 | ||
30798 | fi | |
30799 | rm -Rf build | |
30800 | ||
30801 | ||
30802 | ||
30803 | ||
4d815aed AX |
30804 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sops->free_cached_objects() exists" >&5 |
30805 | $as_echo_n "checking whether sops->free_cached_objects() exists... " >&6; } | |
ea04106b AX |
30806 | |
30807 | ||
30808 | cat confdefs.h - <<_ACEOF >conftest.c | |
30809 | ||
30810 | ||
30811 | #include <linux/fs.h> | |
30812 | ||
4d815aed AX |
30813 | void free_cached_objects(struct super_block *sb, int x) |
30814 | { return; } | |
e10b0808 | 30815 | |
4d815aed AX |
30816 | static const struct super_operations |
30817 | sops __attribute__ ((unused)) = { | |
30818 | .free_cached_objects = free_cached_objects, | |
e10b0808 AX |
30819 | }; |
30820 | ||
ea04106b AX |
30821 | int |
30822 | main (void) | |
30823 | { | |
30824 | ||
ea04106b AX |
30825 | |
30826 | ; | |
30827 | return 0; | |
30828 | } | |
30829 | ||
30830 | _ACEOF | |
30831 | ||
30832 | ||
30833 | ||
30834 | cat - <<_ACEOF >conftest.h | |
30835 | ||
30836 | _ACEOF | |
30837 | ||
30838 | ||
30839 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30840 | echo "obj-m := conftest.o" >build/Makefile | |
30841 | modpost_flag='' | |
30842 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30843 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30844 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30845 | (eval $ac_try) 2>&5 | |
30846 | ac_status=$? | |
30847 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30848 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30849 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30850 | (eval $ac_try) 2>&5 | |
30851 | ac_status=$? | |
30852 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30853 | test $ac_status = 0; }; }; then : | |
30854 | ||
4d815aed AX |
30855 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
30856 | $as_echo "yes" >&6; } | |
ea04106b | 30857 | |
4d815aed | 30858 | $as_echo "#define HAVE_FREE_CACHED_OBJECTS 1" >>confdefs.h |
ea04106b AX |
30859 | |
30860 | ||
30861 | else | |
30862 | $as_echo "$as_me: failed program was:" >&5 | |
30863 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30864 | ||
4d815aed AX |
30865 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
30866 | $as_echo "no" >&6; } | |
ea04106b AX |
30867 | |
30868 | ||
30869 | ||
30870 | fi | |
30871 | rm -Rf build | |
30872 | ||
30873 | ||
30874 | ||
30875 | ||
ea04106b | 30876 | |
4d815aed AX |
30877 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->fallocate() exists" >&5 |
30878 | $as_echo_n "checking whether fops->fallocate() exists... " >&6; } | |
30879 | ||
ea04106b AX |
30880 | |
30881 | cat confdefs.h - <<_ACEOF >conftest.c | |
30882 | ||
30883 | ||
30884 | #include <linux/fs.h> | |
30885 | ||
4d815aed AX |
30886 | long test_fallocate(struct file *file, int mode, |
30887 | loff_t offset, loff_t len) { return 0; } | |
e10b0808 AX |
30888 | |
30889 | static const struct file_operations | |
30890 | fops __attribute__ ((unused)) = { | |
4d815aed | 30891 | .fallocate = test_fallocate, |
ea04106b AX |
30892 | }; |
30893 | ||
30894 | int | |
30895 | main (void) | |
30896 | { | |
30897 | ||
30898 | ||
30899 | ; | |
30900 | return 0; | |
30901 | } | |
30902 | ||
30903 | _ACEOF | |
30904 | ||
30905 | ||
30906 | ||
30907 | cat - <<_ACEOF >conftest.h | |
30908 | ||
30909 | _ACEOF | |
30910 | ||
30911 | ||
30912 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30913 | echo "obj-m := conftest.o" >build/Makefile | |
30914 | modpost_flag='' | |
30915 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30916 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30917 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30918 | (eval $ac_try) 2>&5 | |
30919 | ac_status=$? | |
30920 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30921 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30922 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30923 | (eval $ac_try) 2>&5 | |
30924 | ac_status=$? | |
30925 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30926 | test $ac_status = 0; }; }; then : | |
30927 | ||
4d815aed AX |
30928 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
30929 | $as_echo "yes" >&6; } | |
ea04106b | 30930 | |
4d815aed | 30931 | $as_echo "#define HAVE_FILE_FALLOCATE 1" >>confdefs.h |
ea04106b AX |
30932 | |
30933 | ||
30934 | else | |
30935 | $as_echo "$as_me: failed program was:" >&5 | |
30936 | sed 's/^/| /' conftest.$ac_ext >&5 | |
30937 | ||
4d815aed AX |
30938 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
30939 | $as_echo "no" >&6; } | |
ea04106b AX |
30940 | |
30941 | ||
30942 | ||
30943 | fi | |
30944 | rm -Rf build | |
30945 | ||
30946 | ||
30947 | ||
30948 | ||
4d815aed AX |
30949 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->fallocate() exists" >&5 |
30950 | $as_echo_n "checking whether iops->fallocate() exists... " >&6; } | |
ea04106b AX |
30951 | |
30952 | ||
30953 | cat confdefs.h - <<_ACEOF >conftest.c | |
30954 | ||
30955 | ||
30956 | #include <linux/fs.h> | |
4d815aed AX |
30957 | |
30958 | long test_fallocate(struct inode *inode, int mode, | |
30959 | loff_t offset, loff_t len) { return 0; } | |
30960 | ||
30961 | static const struct inode_operations | |
30962 | fops __attribute__ ((unused)) = { | |
30963 | .fallocate = test_fallocate, | |
e10b0808 | 30964 | }; |
ea04106b AX |
30965 | |
30966 | int | |
30967 | main (void) | |
30968 | { | |
30969 | ||
ea04106b AX |
30970 | |
30971 | ; | |
30972 | return 0; | |
30973 | } | |
30974 | ||
30975 | _ACEOF | |
30976 | ||
30977 | ||
30978 | ||
30979 | cat - <<_ACEOF >conftest.h | |
30980 | ||
30981 | _ACEOF | |
30982 | ||
30983 | ||
30984 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
30985 | echo "obj-m := conftest.o" >build/Makefile | |
30986 | modpost_flag='' | |
30987 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
30988 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
30989 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30990 | (eval $ac_try) 2>&5 | |
30991 | ac_status=$? | |
30992 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30993 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
30994 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
30995 | (eval $ac_try) 2>&5 | |
30996 | ac_status=$? | |
30997 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
30998 | test $ac_status = 0; }; }; then : | |
30999 | ||
31000 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31001 | $as_echo "yes" >&6; } | |
31002 | ||
4d815aed | 31003 | $as_echo "#define HAVE_INODE_FALLOCATE 1" >>confdefs.h |
ea04106b AX |
31004 | |
31005 | ||
31006 | else | |
31007 | $as_echo "$as_me: failed program was:" >&5 | |
31008 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31009 | ||
31010 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31011 | $as_echo "no" >&6; } | |
31012 | ||
31013 | ||
31014 | ||
31015 | fi | |
31016 | rm -Rf build | |
31017 | ||
31018 | ||
31019 | ||
31020 | ||
4d815aed | 31021 | |
68d83c55 AX |
31022 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->aio_fsync() exists" >&5 |
31023 | $as_echo_n "checking whether fops->aio_fsync() exists... " >&6; } | |
31024 | ||
31025 | ||
31026 | cat confdefs.h - <<_ACEOF >conftest.c | |
31027 | ||
31028 | ||
31029 | #include <linux/fs.h> | |
31030 | ||
31031 | static const struct file_operations | |
31032 | fops __attribute__ ((unused)) = { | |
31033 | .aio_fsync = NULL, | |
31034 | }; | |
31035 | ||
31036 | int | |
31037 | main (void) | |
31038 | { | |
31039 | ||
31040 | ||
31041 | ; | |
31042 | return 0; | |
31043 | } | |
31044 | ||
31045 | _ACEOF | |
31046 | ||
31047 | ||
31048 | ||
31049 | cat - <<_ACEOF >conftest.h | |
31050 | ||
31051 | _ACEOF | |
31052 | ||
31053 | ||
31054 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31055 | echo "obj-m := conftest.o" >build/Makefile | |
31056 | modpost_flag='' | |
31057 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31058 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31059 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31060 | (eval $ac_try) 2>&5 | |
31061 | ac_status=$? | |
31062 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31063 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31064 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31065 | (eval $ac_try) 2>&5 | |
31066 | ac_status=$? | |
31067 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31068 | test $ac_status = 0; }; }; then : | |
31069 | ||
31070 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31071 | $as_echo "yes" >&6; } | |
31072 | ||
31073 | $as_echo "#define HAVE_FILE_AIO_FSYNC 1" >>confdefs.h | |
31074 | ||
31075 | ||
31076 | else | |
31077 | $as_echo "$as_me: failed program was:" >&5 | |
31078 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31079 | ||
31080 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31081 | $as_echo "no" >&6; } | |
31082 | ||
31083 | ||
31084 | ||
31085 | fi | |
31086 | rm -Rf build | |
31087 | ||
31088 | ||
31089 | ||
31090 | ||
4d815aed AX |
31091 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->create()/mkdir()/mknod() take umode_t" >&5 |
31092 | $as_echo_n "checking whether iops->create()/mkdir()/mknod() take umode_t... " >&6; } | |
ea04106b AX |
31093 | |
31094 | ||
31095 | cat confdefs.h - <<_ACEOF >conftest.c | |
31096 | ||
31097 | ||
31098 | #include <linux/fs.h> | |
31099 | ||
4d815aed AX |
31100 | int mkdir(struct inode *inode, struct dentry *dentry, |
31101 | umode_t umode) { return 0; } | |
ea04106b | 31102 | |
4d815aed AX |
31103 | static const struct inode_operations |
31104 | iops __attribute__ ((unused)) = { | |
31105 | .mkdir = mkdir, | |
ea04106b AX |
31106 | }; |
31107 | ||
31108 | int | |
31109 | main (void) | |
31110 | { | |
31111 | ||
31112 | ||
31113 | ; | |
31114 | return 0; | |
31115 | } | |
31116 | ||
31117 | _ACEOF | |
31118 | ||
31119 | ||
31120 | ||
31121 | cat - <<_ACEOF >conftest.h | |
31122 | ||
31123 | _ACEOF | |
31124 | ||
31125 | ||
31126 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31127 | echo "obj-m := conftest.o" >build/Makefile | |
31128 | modpost_flag='' | |
31129 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31130 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31131 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31132 | (eval $ac_try) 2>&5 | |
31133 | ac_status=$? | |
31134 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31135 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31136 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31137 | (eval $ac_try) 2>&5 | |
31138 | ac_status=$? | |
31139 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31140 | test $ac_status = 0; }; }; then : | |
31141 | ||
e10b0808 AX |
31142 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
31143 | $as_echo "yes" >&6; } | |
ea04106b | 31144 | |
4d815aed | 31145 | $as_echo "#define HAVE_MKDIR_UMODE_T 1" >>confdefs.h |
ea04106b AX |
31146 | |
31147 | ||
31148 | else | |
31149 | $as_echo "$as_me: failed program was:" >&5 | |
31150 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31151 | ||
e10b0808 AX |
31152 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
31153 | $as_echo "no" >&6; } | |
ea04106b AX |
31154 | |
31155 | ||
31156 | ||
31157 | fi | |
31158 | rm -Rf build | |
31159 | ||
31160 | ||
31161 | ||
31162 | ||
4d815aed AX |
31163 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->lookup() passes nameidata" >&5 |
31164 | $as_echo_n "checking whether iops->lookup() passes nameidata... " >&6; } | |
ea04106b AX |
31165 | |
31166 | ||
31167 | cat confdefs.h - <<_ACEOF >conftest.c | |
31168 | ||
31169 | ||
31170 | #include <linux/fs.h> | |
31171 | ||
4d815aed AX |
31172 | struct dentry *inode_lookup(struct inode *inode, |
31173 | struct dentry *dentry, struct nameidata *nidata) | |
31174 | { return NULL; } | |
ea04106b | 31175 | |
4d815aed AX |
31176 | static const struct inode_operations iops |
31177 | __attribute__ ((unused)) = { | |
31178 | .lookup = inode_lookup, | |
ea04106b AX |
31179 | }; |
31180 | ||
31181 | int | |
31182 | main (void) | |
31183 | { | |
31184 | ||
31185 | ||
31186 | ; | |
31187 | return 0; | |
31188 | } | |
31189 | ||
31190 | _ACEOF | |
31191 | ||
31192 | ||
31193 | ||
31194 | cat - <<_ACEOF >conftest.h | |
31195 | ||
31196 | _ACEOF | |
31197 | ||
31198 | ||
31199 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31200 | echo "obj-m := conftest.o" >build/Makefile | |
31201 | modpost_flag='' | |
31202 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31203 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31204 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31205 | (eval $ac_try) 2>&5 | |
31206 | ac_status=$? | |
31207 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31208 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31209 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31210 | (eval $ac_try) 2>&5 | |
31211 | ac_status=$? | |
31212 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31213 | test $ac_status = 0; }; }; then : | |
31214 | ||
e10b0808 AX |
31215 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
31216 | $as_echo "yes" >&6; } | |
ea04106b | 31217 | |
4d815aed | 31218 | $as_echo "#define HAVE_LOOKUP_NAMEIDATA 1" >>confdefs.h |
ea04106b AX |
31219 | |
31220 | ||
31221 | else | |
31222 | $as_echo "$as_me: failed program was:" >&5 | |
31223 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31224 | ||
e10b0808 AX |
31225 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
31226 | $as_echo "no" >&6; } | |
ea04106b AX |
31227 | |
31228 | ||
31229 | ||
31230 | fi | |
31231 | rm -Rf build | |
31232 | ||
31233 | ||
31234 | ||
31235 | ||
4d815aed AX |
31236 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->create() passes nameidata" >&5 |
31237 | $as_echo_n "checking whether iops->create() passes nameidata... " >&6; } | |
ea04106b AX |
31238 | |
31239 | ||
31240 | cat confdefs.h - <<_ACEOF >conftest.c | |
31241 | ||
31242 | ||
31243 | #include <linux/fs.h> | |
31244 | ||
4d815aed AX |
31245 | #ifdef HAVE_MKDIR_UMODE_T |
31246 | int inode_create(struct inode *inode ,struct dentry *dentry, | |
31247 | umode_t umode, struct nameidata *nidata) { return 0; } | |
31248 | #else | |
31249 | int inode_create(struct inode *inode,struct dentry *dentry, | |
31250 | int umode, struct nameidata * nidata) { return 0; } | |
31251 | #endif | |
ea04106b | 31252 | |
4d815aed AX |
31253 | static const struct inode_operations |
31254 | iops __attribute__ ((unused)) = { | |
31255 | .create = inode_create, | |
ea04106b AX |
31256 | }; |
31257 | ||
31258 | int | |
31259 | main (void) | |
31260 | { | |
31261 | ||
31262 | ||
31263 | ; | |
31264 | return 0; | |
31265 | } | |
31266 | ||
31267 | _ACEOF | |
31268 | ||
31269 | ||
31270 | ||
31271 | cat - <<_ACEOF >conftest.h | |
31272 | ||
31273 | _ACEOF | |
31274 | ||
31275 | ||
31276 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31277 | echo "obj-m := conftest.o" >build/Makefile | |
31278 | modpost_flag='' | |
31279 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31280 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31281 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31282 | (eval $ac_try) 2>&5 | |
31283 | ac_status=$? | |
31284 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31285 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31286 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31287 | (eval $ac_try) 2>&5 | |
31288 | ac_status=$? | |
31289 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31290 | test $ac_status = 0; }; }; then : | |
31291 | ||
e10b0808 AX |
31292 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
31293 | $as_echo "yes" >&6; } | |
ea04106b | 31294 | |
4d815aed | 31295 | $as_echo "#define HAVE_CREATE_NAMEIDATA 1" >>confdefs.h |
ea04106b AX |
31296 | |
31297 | ||
31298 | else | |
31299 | $as_echo "$as_me: failed program was:" >&5 | |
31300 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31301 | ||
e10b0808 AX |
31302 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
31303 | $as_echo "no" >&6; } | |
ea04106b AX |
31304 | |
31305 | ||
31306 | ||
31307 | fi | |
31308 | rm -Rf build | |
31309 | ||
31310 | ||
31311 | ||
31312 | ||
4d815aed AX |
31313 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_link() passes delayed" >&5 |
31314 | $as_echo_n "checking whether iops->get_link() passes delayed... " >&6; } | |
ea04106b AX |
31315 | |
31316 | ||
31317 | cat confdefs.h - <<_ACEOF >conftest.c | |
31318 | ||
31319 | ||
31320 | #include <linux/fs.h> | |
4d815aed AX |
31321 | const char *get_link(struct dentry *de, struct inode *ip, |
31322 | struct delayed_call *done) { return "symlink"; } | |
31323 | static struct inode_operations | |
31324 | iops __attribute__ ((unused)) = { | |
31325 | .get_link = get_link, | |
ea04106b AX |
31326 | }; |
31327 | ||
31328 | int | |
31329 | main (void) | |
31330 | { | |
31331 | ||
31332 | ||
31333 | ; | |
31334 | return 0; | |
31335 | } | |
31336 | ||
31337 | _ACEOF | |
31338 | ||
31339 | ||
31340 | ||
31341 | cat - <<_ACEOF >conftest.h | |
31342 | ||
31343 | _ACEOF | |
31344 | ||
31345 | ||
31346 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31347 | echo "obj-m := conftest.o" >build/Makefile | |
31348 | modpost_flag='' | |
31349 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31350 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31351 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31352 | (eval $ac_try) 2>&5 | |
31353 | ac_status=$? | |
31354 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31355 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31356 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31357 | (eval $ac_try) 2>&5 | |
31358 | ac_status=$? | |
31359 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31360 | test $ac_status = 0; }; }; then : | |
31361 | ||
31362 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31363 | $as_echo "yes" >&6; } | |
31364 | ||
4d815aed | 31365 | $as_echo "#define HAVE_GET_LINK_DELAYED 1" >>confdefs.h |
ea04106b AX |
31366 | |
31367 | ||
31368 | else | |
31369 | $as_echo "$as_me: failed program was:" >&5 | |
31370 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31371 | ||
4d815aed | 31372 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b | 31373 | $as_echo "no" >&6; } |
4d815aed AX |
31374 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->get_link() passes cookie" >&5 |
31375 | $as_echo_n "checking whether iops->get_link() passes cookie... " >&6; } | |
e10b0808 | 31376 | |
ea04106b AX |
31377 | |
31378 | cat confdefs.h - <<_ACEOF >conftest.c | |
31379 | ||
31380 | ||
4d815aed AX |
31381 | #include <linux/fs.h> |
31382 | const char *get_link(struct dentry *de, struct | |
31383 | inode *ip, void **cookie) { return "symlink"; } | |
31384 | static struct inode_operations | |
31385 | iops __attribute__ ((unused)) = { | |
31386 | .get_link = get_link, | |
31387 | }; | |
ea04106b AX |
31388 | |
31389 | int | |
31390 | main (void) | |
31391 | { | |
31392 | ||
31393 | ||
31394 | ; | |
31395 | return 0; | |
31396 | } | |
31397 | ||
31398 | _ACEOF | |
31399 | ||
31400 | ||
31401 | ||
31402 | cat - <<_ACEOF >conftest.h | |
31403 | ||
31404 | _ACEOF | |
31405 | ||
31406 | ||
31407 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31408 | echo "obj-m := conftest.o" >build/Makefile | |
31409 | modpost_flag='' | |
31410 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31411 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31412 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31413 | (eval $ac_try) 2>&5 | |
31414 | ac_status=$? | |
31415 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31416 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31417 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31418 | (eval $ac_try) 2>&5 | |
31419 | ac_status=$? | |
31420 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31421 | test $ac_status = 0; }; }; then : | |
31422 | ||
4d815aed | 31423 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
31424 | $as_echo "yes" >&6; } |
31425 | ||
4d815aed | 31426 | $as_echo "#define HAVE_GET_LINK_COOKIE 1" >>confdefs.h |
ea04106b AX |
31427 | |
31428 | ||
31429 | else | |
31430 | $as_echo "$as_me: failed program was:" >&5 | |
31431 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31432 | ||
4d815aed | 31433 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b AX |
31434 | $as_echo "no" >&6; } |
31435 | ||
4d815aed AX |
31436 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->follow_link() passes cookie" >&5 |
31437 | $as_echo_n "checking whether iops->follow_link() passes cookie... " >&6; } | |
ea04106b AX |
31438 | |
31439 | ||
31440 | cat confdefs.h - <<_ACEOF >conftest.c | |
31441 | ||
31442 | ||
31443 | #include <linux/fs.h> | |
4d815aed AX |
31444 | const char *follow_link(struct dentry *de, |
31445 | void **cookie) { return "symlink"; } | |
31446 | static struct inode_operations | |
e10b0808 | 31447 | iops __attribute__ ((unused)) = { |
4d815aed | 31448 | .follow_link = follow_link, |
ea04106b AX |
31449 | }; |
31450 | ||
31451 | int | |
31452 | main (void) | |
31453 | { | |
31454 | ||
31455 | ||
31456 | ; | |
31457 | return 0; | |
31458 | } | |
31459 | ||
31460 | _ACEOF | |
31461 | ||
31462 | ||
31463 | ||
31464 | cat - <<_ACEOF >conftest.h | |
31465 | ||
31466 | _ACEOF | |
31467 | ||
31468 | ||
31469 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31470 | echo "obj-m := conftest.o" >build/Makefile | |
31471 | modpost_flag='' | |
31472 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31473 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31474 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31475 | (eval $ac_try) 2>&5 | |
31476 | ac_status=$? | |
31477 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31478 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31479 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31480 | (eval $ac_try) 2>&5 | |
31481 | ac_status=$? | |
31482 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31483 | test $ac_status = 0; }; }; then : | |
31484 | ||
31485 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31486 | $as_echo "yes" >&6; } | |
31487 | ||
4d815aed | 31488 | $as_echo "#define HAVE_FOLLOW_LINK_COOKIE 1" >>confdefs.h |
ea04106b AX |
31489 | |
31490 | ||
31491 | else | |
31492 | $as_echo "$as_me: failed program was:" >&5 | |
31493 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31494 | ||
4d815aed | 31495 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b | 31496 | $as_echo "no" >&6; } |
4d815aed AX |
31497 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->follow_link() passes nameidata" >&5 |
31498 | $as_echo_n "checking whether iops->follow_link() passes nameidata... " >&6; } | |
ea04106b AX |
31499 | |
31500 | ||
31501 | cat confdefs.h - <<_ACEOF >conftest.c | |
31502 | ||
31503 | ||
31504 | #include <linux/fs.h> | |
4d815aed AX |
31505 | void *follow_link(struct dentry *de, struct |
31506 | nameidata *nd) { return (void *)NULL; } | |
31507 | static struct inode_operations | |
31508 | iops __attribute__ ((unused)) = { | |
31509 | .follow_link = follow_link, | |
31510 | }; | |
ea04106b AX |
31511 | |
31512 | int | |
31513 | main (void) | |
31514 | { | |
31515 | ||
31516 | ||
31517 | ; | |
31518 | return 0; | |
31519 | } | |
31520 | ||
31521 | _ACEOF | |
31522 | ||
31523 | ||
31524 | ||
31525 | cat - <<_ACEOF >conftest.h | |
31526 | ||
31527 | _ACEOF | |
31528 | ||
31529 | ||
31530 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31531 | echo "obj-m := conftest.o" >build/Makefile | |
31532 | modpost_flag='' | |
31533 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31534 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31535 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31536 | (eval $ac_try) 2>&5 | |
31537 | ac_status=$? | |
31538 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31539 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31540 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31541 | (eval $ac_try) 2>&5 | |
31542 | ac_status=$? | |
31543 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31544 | test $ac_status = 0; }; }; then : | |
31545 | ||
4d815aed | 31546 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
31547 | $as_echo "yes" >&6; } |
31548 | ||
4d815aed | 31549 | $as_echo "#define HAVE_FOLLOW_LINK_NAMEIDATA 1" >>confdefs.h |
ea04106b AX |
31550 | |
31551 | ||
31552 | else | |
31553 | $as_echo "$as_me: failed program was:" >&5 | |
31554 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31555 | ||
4d815aed | 31556 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 |
ea04106b AX |
31557 | |
31558 | ||
31559 | ||
31560 | fi | |
31561 | rm -Rf build | |
31562 | ||
31563 | ||
31564 | ||
31565 | ||
ea04106b | 31566 | |
4d815aed AX |
31567 | fi |
31568 | rm -Rf build | |
ea04106b | 31569 | |
ea04106b AX |
31570 | |
31571 | ||
ea04106b | 31572 | |
ea04106b | 31573 | |
4d815aed AX |
31574 | |
31575 | fi | |
31576 | rm -Rf build | |
31577 | ||
31578 | ||
31579 | ||
31580 | ||
31581 | ||
31582 | fi | |
31583 | rm -Rf build | |
31584 | ||
31585 | ||
31586 | ||
31587 | ||
31588 | ||
31589 | ||
31590 | cat confdefs.h - <<_ACEOF >conftest.c | |
31591 | ||
31592 | ||
31593 | #if !defined(HAVE_GET_LINK_DELAYED) | |
31594 | #error "Expecting get_link() delayed done" | |
31595 | #endif | |
ea04106b AX |
31596 | |
31597 | int | |
31598 | main (void) | |
31599 | { | |
31600 | ||
31601 | ||
31602 | ; | |
31603 | return 0; | |
31604 | } | |
31605 | ||
31606 | _ACEOF | |
31607 | ||
31608 | ||
31609 | ||
31610 | cat - <<_ACEOF >conftest.h | |
31611 | ||
31612 | _ACEOF | |
31613 | ||
31614 | ||
31615 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31616 | echo "obj-m := conftest.o" >build/Makefile | |
31617 | modpost_flag='' | |
31618 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31619 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31620 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31621 | (eval $ac_try) 2>&5 | |
31622 | ac_status=$? | |
31623 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31624 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31625 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31626 | (eval $ac_try) 2>&5 | |
31627 | ac_status=$? | |
31628 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31629 | test $ac_status = 0; }; }; then : | |
31630 | ||
ea04106b | 31631 | |
4d815aed | 31632 | $as_echo "#define HAVE_PUT_LINK_DELAYED 1" >>confdefs.h |
ea04106b AX |
31633 | |
31634 | ||
31635 | else | |
31636 | $as_echo "$as_me: failed program was:" >&5 | |
31637 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31638 | ||
4d815aed AX |
31639 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->put_link() passes cookie" >&5 |
31640 | $as_echo_n "checking whether iops->put_link() passes cookie... " >&6; } | |
ea04106b AX |
31641 | |
31642 | ||
31643 | cat confdefs.h - <<_ACEOF >conftest.c | |
31644 | ||
31645 | ||
4d815aed AX |
31646 | #include <linux/fs.h> |
31647 | void put_link(struct inode *ip, void *cookie) | |
31648 | { return; } | |
31649 | static struct inode_operations | |
31650 | iops __attribute__ ((unused)) = { | |
31651 | .put_link = put_link, | |
31652 | }; | |
ea04106b AX |
31653 | |
31654 | int | |
31655 | main (void) | |
31656 | { | |
31657 | ||
31658 | ||
31659 | ; | |
31660 | return 0; | |
31661 | } | |
31662 | ||
31663 | _ACEOF | |
31664 | ||
31665 | ||
31666 | ||
31667 | cat - <<_ACEOF >conftest.h | |
31668 | ||
31669 | _ACEOF | |
31670 | ||
31671 | ||
31672 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31673 | echo "obj-m := conftest.o" >build/Makefile | |
31674 | modpost_flag='' | |
31675 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31676 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31677 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31678 | (eval $ac_try) 2>&5 | |
31679 | ac_status=$? | |
31680 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31681 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31682 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31683 | (eval $ac_try) 2>&5 | |
31684 | ac_status=$? | |
31685 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31686 | test $ac_status = 0; }; }; then : | |
31687 | ||
68d83c55 AX |
31688 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
31689 | $as_echo "yes" >&6; } | |
31690 | ||
31691 | $as_echo "#define HAVE_PUT_LINK_COOKIE 1" >>confdefs.h | |
31692 | ||
31693 | ||
31694 | else | |
31695 | $as_echo "$as_me: failed program was:" >&5 | |
31696 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31697 | ||
31698 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31699 | $as_echo "no" >&6; } | |
31700 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->put_link() passes nameidata" >&5 | |
31701 | $as_echo_n "checking whether iops->put_link() passes nameidata... " >&6; } | |
31702 | ||
31703 | ||
31704 | cat confdefs.h - <<_ACEOF >conftest.c | |
31705 | ||
31706 | ||
31707 | #include <linux/fs.h> | |
31708 | void put_link(struct dentry *de, struct | |
31709 | nameidata *nd, void *ptr) { return; } | |
31710 | static struct inode_operations | |
31711 | iops __attribute__ ((unused)) = { | |
31712 | .put_link = put_link, | |
31713 | }; | |
31714 | ||
31715 | int | |
31716 | main (void) | |
31717 | { | |
31718 | ||
31719 | ||
31720 | ; | |
31721 | return 0; | |
31722 | } | |
31723 | ||
31724 | _ACEOF | |
31725 | ||
31726 | ||
31727 | ||
31728 | cat - <<_ACEOF >conftest.h | |
31729 | ||
31730 | _ACEOF | |
31731 | ||
31732 | ||
31733 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31734 | echo "obj-m := conftest.o" >build/Makefile | |
31735 | modpost_flag='' | |
31736 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31737 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31738 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31739 | (eval $ac_try) 2>&5 | |
31740 | ac_status=$? | |
31741 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31742 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31743 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31744 | (eval $ac_try) 2>&5 | |
31745 | ac_status=$? | |
31746 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31747 | test $ac_status = 0; }; }; then : | |
31748 | ||
31749 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31750 | $as_echo "yes" >&6; } | |
31751 | ||
31752 | $as_echo "#define HAVE_PUT_LINK_NAMEIDATA 1" >>confdefs.h | |
31753 | ||
31754 | ||
31755 | else | |
31756 | $as_echo "$as_me: failed program was:" >&5 | |
31757 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31758 | ||
31759 | as_fn_error $? "no; please file a bug report" "$LINENO" 5 | |
31760 | ||
31761 | ||
31762 | ||
31763 | fi | |
31764 | rm -Rf build | |
31765 | ||
31766 | ||
31767 | ||
31768 | ||
31769 | ||
31770 | fi | |
31771 | rm -Rf build | |
31772 | ||
31773 | ||
31774 | ||
31775 | ||
31776 | ||
31777 | fi | |
31778 | rm -Rf build | |
31779 | ||
31780 | ||
31781 | ||
31782 | ||
31783 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->truncate_range() exists" >&5 | |
31784 | $as_echo_n "checking whether iops->truncate_range() exists... " >&6; } | |
31785 | ||
31786 | ||
31787 | cat confdefs.h - <<_ACEOF >conftest.c | |
31788 | ||
31789 | ||
31790 | #include <linux/fs.h> | |
31791 | void truncate_range(struct inode *inode, loff_t start, | |
31792 | loff_t end) { return; } | |
31793 | static struct inode_operations iops __attribute__ ((unused)) = { | |
31794 | .truncate_range = truncate_range, | |
31795 | }; | |
31796 | ||
31797 | int | |
31798 | main (void) | |
31799 | { | |
31800 | ||
31801 | ||
31802 | ; | |
31803 | return 0; | |
31804 | } | |
31805 | ||
31806 | _ACEOF | |
31807 | ||
31808 | ||
31809 | ||
31810 | cat - <<_ACEOF >conftest.h | |
31811 | ||
31812 | _ACEOF | |
31813 | ||
31814 | ||
31815 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31816 | echo "obj-m := conftest.o" >build/Makefile | |
31817 | modpost_flag='' | |
31818 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31819 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31820 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31821 | (eval $ac_try) 2>&5 | |
31822 | ac_status=$? | |
31823 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31824 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31825 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31826 | (eval $ac_try) 2>&5 | |
31827 | ac_status=$? | |
31828 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31829 | test $ac_status = 0; }; }; then : | |
31830 | ||
31831 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
e10b0808 AX |
31832 | $as_echo "yes" >&6; } |
31833 | ||
68d83c55 | 31834 | $as_echo "#define HAVE_INODE_TRUNCATE_RANGE 1" >>confdefs.h |
ea04106b AX |
31835 | |
31836 | ||
4d815aed AX |
31837 | else |
31838 | $as_echo "$as_me: failed program was:" >&5 | |
31839 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 31840 | |
68d83c55 | 31841 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4d815aed | 31842 | $as_echo "no" >&6; } |
4d815aed AX |
31843 | |
31844 | ||
31845 | ||
31846 | fi | |
31847 | rm -Rf build | |
31848 | ||
31849 | ||
31850 | ||
31851 | ||
68d83c55 AX |
31852 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dops->d_automount() exists" >&5 |
31853 | $as_echo_n "checking whether dops->d_automount() exists... " >&6; } | |
ea04106b AX |
31854 | |
31855 | ||
31856 | cat confdefs.h - <<_ACEOF >conftest.c | |
31857 | ||
31858 | ||
68d83c55 AX |
31859 | #include <linux/dcache.h> |
31860 | struct vfsmount *d_automount(struct path *p) { return NULL; } | |
31861 | struct dentry_operations dops __attribute__ ((unused)) = { | |
31862 | .d_automount = d_automount, | |
ea04106b AX |
31863 | }; |
31864 | ||
31865 | int | |
31866 | main (void) | |
31867 | { | |
31868 | ||
31869 | ||
31870 | ; | |
31871 | return 0; | |
31872 | } | |
31873 | ||
31874 | _ACEOF | |
31875 | ||
31876 | ||
31877 | ||
31878 | cat - <<_ACEOF >conftest.h | |
31879 | ||
31880 | _ACEOF | |
31881 | ||
31882 | ||
31883 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31884 | echo "obj-m := conftest.o" >build/Makefile | |
31885 | modpost_flag='' | |
31886 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31887 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31888 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31889 | (eval $ac_try) 2>&5 | |
31890 | ac_status=$? | |
31891 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31892 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31893 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31894 | (eval $ac_try) 2>&5 | |
31895 | ac_status=$? | |
31896 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31897 | test $ac_status = 0; }; }; then : | |
31898 | ||
31899 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31900 | $as_echo "yes" >&6; } | |
31901 | ||
68d83c55 | 31902 | $as_echo "#define HAVE_AUTOMOUNT 1" >>confdefs.h |
ea04106b AX |
31903 | |
31904 | ||
31905 | else | |
31906 | $as_echo "$as_me: failed program was:" >&5 | |
31907 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31908 | ||
31909 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31910 | $as_echo "no" >&6; } | |
31911 | ||
31912 | ||
31913 | ||
31914 | fi | |
31915 | rm -Rf build | |
31916 | ||
31917 | ||
31918 | ||
31919 | ||
68d83c55 AX |
31920 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether eops->encode_fh() wants inode" >&5 |
31921 | $as_echo_n "checking whether eops->encode_fh() wants inode... " >&6; } | |
ea04106b AX |
31922 | |
31923 | ||
31924 | cat confdefs.h - <<_ACEOF >conftest.c | |
31925 | ||
31926 | ||
68d83c55 AX |
31927 | #include <linux/exportfs.h> |
31928 | int encode_fh(struct inode *inode, __u32 *fh, int *max_len, | |
31929 | struct inode *parent) { return 0; } | |
31930 | static struct export_operations eops __attribute__ ((unused))={ | |
31931 | .encode_fh = encode_fh, | |
ea04106b AX |
31932 | }; |
31933 | ||
31934 | int | |
31935 | main (void) | |
31936 | { | |
31937 | ||
31938 | ||
31939 | ; | |
31940 | return 0; | |
31941 | } | |
31942 | ||
31943 | _ACEOF | |
31944 | ||
31945 | ||
31946 | ||
31947 | cat - <<_ACEOF >conftest.h | |
31948 | ||
31949 | _ACEOF | |
31950 | ||
31951 | ||
31952 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
31953 | echo "obj-m := conftest.o" >build/Makefile | |
31954 | modpost_flag='' | |
31955 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
31956 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
31957 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31958 | (eval $ac_try) 2>&5 | |
31959 | ac_status=$? | |
31960 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31961 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
31962 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
31963 | (eval $ac_try) 2>&5 | |
31964 | ac_status=$? | |
31965 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
31966 | test $ac_status = 0; }; }; then : | |
31967 | ||
31968 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
31969 | $as_echo "yes" >&6; } | |
31970 | ||
68d83c55 | 31971 | $as_echo "#define HAVE_ENCODE_FH_WITH_INODE 1" >>confdefs.h |
ea04106b AX |
31972 | |
31973 | ||
31974 | else | |
31975 | $as_echo "$as_me: failed program was:" >&5 | |
31976 | sed 's/^/| /' conftest.$ac_ext >&5 | |
31977 | ||
31978 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
31979 | $as_echo "no" >&6; } | |
31980 | ||
31981 | ||
31982 | ||
31983 | fi | |
31984 | rm -Rf build | |
31985 | ||
31986 | ||
31987 | ||
31988 | ||
68d83c55 AX |
31989 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether eops->commit_metadata() exists" >&5 |
31990 | $as_echo_n "checking whether eops->commit_metadata() exists... " >&6; } | |
ea04106b AX |
31991 | |
31992 | ||
31993 | cat confdefs.h - <<_ACEOF >conftest.c | |
31994 | ||
31995 | ||
e10b0808 | 31996 | #include <linux/exportfs.h> |
68d83c55 | 31997 | int commit_metadata(struct inode *inode) { return 0; } |
e10b0808 | 31998 | static struct export_operations eops __attribute__ ((unused))={ |
68d83c55 | 31999 | .commit_metadata = commit_metadata, |
ea04106b AX |
32000 | }; |
32001 | ||
32002 | int | |
32003 | main (void) | |
32004 | { | |
32005 | ||
32006 | ||
32007 | ; | |
32008 | return 0; | |
32009 | } | |
32010 | ||
32011 | _ACEOF | |
32012 | ||
32013 | ||
32014 | ||
32015 | cat - <<_ACEOF >conftest.h | |
32016 | ||
32017 | _ACEOF | |
32018 | ||
32019 | ||
32020 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32021 | echo "obj-m := conftest.o" >build/Makefile | |
32022 | modpost_flag='' | |
32023 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32024 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32025 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32026 | (eval $ac_try) 2>&5 | |
32027 | ac_status=$? | |
32028 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32029 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32030 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32031 | (eval $ac_try) 2>&5 | |
32032 | ac_status=$? | |
32033 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32034 | test $ac_status = 0; }; }; then : | |
32035 | ||
32036 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32037 | $as_echo "yes" >&6; } | |
32038 | ||
68d83c55 | 32039 | $as_echo "#define HAVE_COMMIT_METADATA 1" >>confdefs.h |
ea04106b AX |
32040 | |
32041 | ||
32042 | else | |
32043 | $as_echo "$as_me: failed program was:" >&5 | |
32044 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32045 | ||
32046 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32047 | $as_echo "no" >&6; } | |
32048 | ||
32049 | ||
32050 | ||
32051 | fi | |
32052 | rm -Rf build | |
32053 | ||
32054 | ||
32055 | ||
68d83c55 AX |
32056 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether clear_inode() is available" >&5 |
32057 | $as_echo_n "checking whether clear_inode() is available... " >&6; } | |
ea04106b | 32058 | |
ea04106b AX |
32059 | |
32060 | ||
32061 | cat confdefs.h - <<_ACEOF >conftest.c | |
32062 | ||
32063 | ||
68d83c55 | 32064 | #include <linux/fs.h> |
ea04106b AX |
32065 | |
32066 | int | |
32067 | main (void) | |
32068 | { | |
32069 | ||
68d83c55 | 32070 | clear_inode(NULL); |
ea04106b AX |
32071 | |
32072 | ; | |
32073 | return 0; | |
32074 | } | |
32075 | ||
32076 | _ACEOF | |
32077 | ||
32078 | ||
32079 | ||
32080 | cat - <<_ACEOF >conftest.h | |
32081 | ||
32082 | _ACEOF | |
32083 | ||
32084 | ||
32085 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32086 | echo "obj-m := conftest.o" >build/Makefile | |
32087 | modpost_flag='' | |
32088 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32089 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32090 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32091 | (eval $ac_try) 2>&5 | |
32092 | ac_status=$? | |
32093 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32094 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32095 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32096 | (eval $ac_try) 2>&5 | |
32097 | ac_status=$? | |
32098 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32099 | test $ac_status = 0; }; }; then : | |
68d83c55 AX |
32100 | rc=0 |
32101 | else | |
32102 | $as_echo "$as_me: failed program was:" >&5 | |
32103 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32104 | rc=1 | |
ea04106b | 32105 | |
ea04106b | 32106 | |
68d83c55 AX |
32107 | fi |
32108 | rm -Rf build | |
ea04106b AX |
32109 | |
32110 | ||
68d83c55 | 32111 | if test $rc -ne 0; then : |
ea04106b AX |
32112 | |
32113 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32114 | $as_echo "no" >&6; } | |
32115 | ||
68d83c55 AX |
32116 | else |
32117 | if test "x$enable_linux_builtin" != xyes; then | |
ea04106b | 32118 | |
68d83c55 AX |
32119 | grep -q -E '[[:space:]]clear_inode[[:space:]]' \ |
32120 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
32121 | rc=$? | |
32122 | if test $rc -ne 0; then | |
32123 | export=0 | |
32124 | for file in fs/inode.c; do | |
32125 | grep -q -E "EXPORT_SYMBOL.*(clear_inode)" \ | |
32126 | "$LINUX/$file" 2>/dev/null | |
32127 | rc=$? | |
32128 | if test $rc -eq 0; then | |
32129 | export=1 | |
32130 | break; | |
32131 | fi | |
32132 | done | |
32133 | if test $export -eq 0; then : | |
32134 | rc=1 | |
32135 | else : | |
32136 | rc=0 | |
32137 | fi | |
32138 | else : | |
32139 | rc=0 | |
32140 | fi | |
ea04106b | 32141 | |
68d83c55 AX |
32142 | fi |
32143 | if test $rc -ne 0; then : | |
ea04106b | 32144 | |
68d83c55 AX |
32145 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
32146 | $as_echo "no" >&6; } | |
ea04106b | 32147 | |
68d83c55 | 32148 | else : |
ea04106b | 32149 | |
68d83c55 AX |
32150 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
32151 | $as_echo "yes" >&6; } | |
32152 | ||
32153 | $as_echo "#define HAVE_CLEAR_INODE 1" >>confdefs.h | |
32154 | ||
32155 | ||
32156 | fi | |
32157 | fi | |
32158 | ||
32159 | ||
32160 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setattr_prepare() is available" >&5 | |
32161 | $as_echo_n "checking whether setattr_prepare() is available... " >&6; } | |
ea04106b | 32162 | |
ea04106b AX |
32163 | |
32164 | ||
32165 | cat confdefs.h - <<_ACEOF >conftest.c | |
32166 | ||
32167 | ||
e10b0808 | 32168 | #include <linux/fs.h> |
ea04106b AX |
32169 | |
32170 | int | |
32171 | main (void) | |
32172 | { | |
32173 | ||
68d83c55 AX |
32174 | struct dentry *dentry = NULL; |
32175 | struct iattr *attr = NULL; | |
32176 | int error; | |
32177 | ||
32178 | error = setattr_prepare(dentry, attr); | |
ea04106b AX |
32179 | |
32180 | ; | |
32181 | return 0; | |
32182 | } | |
32183 | ||
32184 | _ACEOF | |
32185 | ||
32186 | ||
32187 | ||
32188 | cat - <<_ACEOF >conftest.h | |
32189 | ||
32190 | _ACEOF | |
32191 | ||
32192 | ||
32193 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32194 | echo "obj-m := conftest.o" >build/Makefile | |
32195 | modpost_flag='' | |
32196 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32197 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32198 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32199 | (eval $ac_try) 2>&5 | |
32200 | ac_status=$? | |
32201 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32202 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32203 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32204 | (eval $ac_try) 2>&5 | |
32205 | ac_status=$? | |
32206 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32207 | test $ac_status = 0; }; }; then : | |
e10b0808 AX |
32208 | rc=0 |
32209 | else | |
32210 | $as_echo "$as_me: failed program was:" >&5 | |
32211 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32212 | rc=1 | |
ea04106b | 32213 | |
ea04106b | 32214 | |
e10b0808 AX |
32215 | fi |
32216 | rm -Rf build | |
ea04106b AX |
32217 | |
32218 | ||
e10b0808 AX |
32219 | if test $rc -ne 0; then : |
32220 | ||
32221 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32222 | $as_echo "no" >&6; } | |
32223 | ||
32224 | else | |
32225 | if test "x$enable_linux_builtin" != xyes; then | |
32226 | ||
68d83c55 | 32227 | grep -q -E '[[:space:]]setattr_prepare[[:space:]]' \ |
e10b0808 AX |
32228 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
32229 | rc=$? | |
32230 | if test $rc -ne 0; then | |
32231 | export=0 | |
68d83c55 AX |
32232 | for file in fs/attr.c; do |
32233 | grep -q -E "EXPORT_SYMBOL.*(setattr_prepare)" \ | |
e10b0808 AX |
32234 | "$LINUX/$file" 2>/dev/null |
32235 | rc=$? | |
32236 | if test $rc -eq 0; then | |
32237 | export=1 | |
32238 | break; | |
32239 | fi | |
32240 | done | |
32241 | if test $export -eq 0; then : | |
32242 | rc=1 | |
32243 | else : | |
32244 | rc=0 | |
32245 | fi | |
32246 | else : | |
32247 | rc=0 | |
32248 | fi | |
32249 | ||
32250 | fi | |
32251 | if test $rc -ne 0; then : | |
ea04106b AX |
32252 | |
32253 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32254 | $as_echo "no" >&6; } | |
32255 | ||
e10b0808 AX |
32256 | else : |
32257 | ||
32258 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32259 | $as_echo "yes" >&6; } | |
ea04106b | 32260 | |
68d83c55 | 32261 | $as_echo "#define HAVE_SETATTR_PREPARE 1" >>confdefs.h |
ea04106b | 32262 | |
ea04106b | 32263 | |
e10b0808 AX |
32264 | fi |
32265 | fi | |
ea04106b AX |
32266 | |
32267 | ||
e10b0808 AX |
32268 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether insert_inode_locked() is available" >&5 |
32269 | $as_echo_n "checking whether insert_inode_locked() is available... " >&6; } | |
ea04106b | 32270 | |
ea04106b AX |
32271 | |
32272 | ||
32273 | cat confdefs.h - <<_ACEOF >conftest.c | |
32274 | ||
32275 | ||
e10b0808 | 32276 | #include <linux/fs.h> |
ea04106b AX |
32277 | |
32278 | int | |
32279 | main (void) | |
32280 | { | |
32281 | ||
e10b0808 | 32282 | insert_inode_locked(NULL); |
ea04106b AX |
32283 | |
32284 | ; | |
32285 | return 0; | |
32286 | } | |
32287 | ||
32288 | _ACEOF | |
32289 | ||
32290 | ||
32291 | ||
32292 | cat - <<_ACEOF >conftest.h | |
32293 | ||
32294 | _ACEOF | |
32295 | ||
32296 | ||
32297 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32298 | echo "obj-m := conftest.o" >build/Makefile | |
32299 | modpost_flag='' | |
32300 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32301 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32302 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32303 | (eval $ac_try) 2>&5 | |
32304 | ac_status=$? | |
32305 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32306 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32307 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32308 | (eval $ac_try) 2>&5 | |
32309 | ac_status=$? | |
32310 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32311 | test $ac_status = 0; }; }; then : | |
e10b0808 AX |
32312 | rc=0 |
32313 | else | |
32314 | $as_echo "$as_me: failed program was:" >&5 | |
32315 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32316 | rc=1 | |
ea04106b | 32317 | |
ea04106b | 32318 | |
e10b0808 AX |
32319 | fi |
32320 | rm -Rf build | |
ea04106b AX |
32321 | |
32322 | ||
e10b0808 AX |
32323 | if test $rc -ne 0; then : |
32324 | ||
32325 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32326 | $as_echo "no" >&6; } | |
32327 | ||
32328 | else | |
32329 | if test "x$enable_linux_builtin" != xyes; then | |
32330 | ||
32331 | grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \ | |
32332 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
32333 | rc=$? | |
32334 | if test $rc -ne 0; then | |
32335 | export=0 | |
32336 | for file in fs/inode.c; do | |
32337 | grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" \ | |
32338 | "$LINUX/$file" 2>/dev/null | |
32339 | rc=$? | |
32340 | if test $rc -eq 0; then | |
32341 | export=1 | |
32342 | break; | |
32343 | fi | |
32344 | done | |
32345 | if test $export -eq 0; then : | |
32346 | rc=1 | |
32347 | else : | |
32348 | rc=0 | |
32349 | fi | |
32350 | else : | |
32351 | rc=0 | |
32352 | fi | |
32353 | ||
32354 | fi | |
32355 | if test $rc -ne 0; then : | |
ea04106b AX |
32356 | |
32357 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32358 | $as_echo "no" >&6; } | |
32359 | ||
e10b0808 AX |
32360 | else : |
32361 | ||
32362 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32363 | $as_echo "yes" >&6; } | |
ea04106b | 32364 | |
e10b0808 | 32365 | $as_echo "#define HAVE_INSERT_INODE_LOCKED 1" >>confdefs.h |
ea04106b | 32366 | |
ea04106b | 32367 | |
e10b0808 AX |
32368 | fi |
32369 | fi | |
ea04106b AX |
32370 | |
32371 | ||
e10b0808 AX |
32372 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_make_root() is available" >&5 |
32373 | $as_echo_n "checking whether d_make_root() is available... " >&6; } | |
ea04106b AX |
32374 | |
32375 | ||
32376 | ||
32377 | cat confdefs.h - <<_ACEOF >conftest.c | |
32378 | ||
32379 | ||
e10b0808 | 32380 | #include <linux/dcache.h> |
ea04106b AX |
32381 | |
32382 | int | |
32383 | main (void) | |
32384 | { | |
32385 | ||
e10b0808 | 32386 | d_make_root(NULL); |
ea04106b AX |
32387 | |
32388 | ; | |
32389 | return 0; | |
32390 | } | |
32391 | ||
32392 | _ACEOF | |
32393 | ||
32394 | ||
32395 | ||
32396 | cat - <<_ACEOF >conftest.h | |
32397 | ||
32398 | _ACEOF | |
32399 | ||
32400 | ||
32401 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32402 | echo "obj-m := conftest.o" >build/Makefile | |
32403 | modpost_flag='' | |
32404 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32405 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32406 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32407 | (eval $ac_try) 2>&5 | |
32408 | ac_status=$? | |
32409 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32410 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32411 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32412 | (eval $ac_try) 2>&5 | |
32413 | ac_status=$? | |
32414 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32415 | test $ac_status = 0; }; }; then : | |
32416 | rc=0 | |
32417 | else | |
32418 | $as_echo "$as_me: failed program was:" >&5 | |
32419 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32420 | rc=1 | |
32421 | ||
32422 | ||
32423 | fi | |
32424 | rm -Rf build | |
32425 | ||
32426 | ||
32427 | if test $rc -ne 0; then : | |
32428 | ||
32429 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32430 | $as_echo "no" >&6; } | |
32431 | ||
32432 | else | |
32433 | if test "x$enable_linux_builtin" != xyes; then | |
32434 | ||
e10b0808 | 32435 | grep -q -E '[[:space:]]d_make_root[[:space:]]' \ |
ea04106b AX |
32436 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
32437 | rc=$? | |
32438 | if test $rc -ne 0; then | |
32439 | export=0 | |
e10b0808 AX |
32440 | for file in fs/dcache.c; do |
32441 | grep -q -E "EXPORT_SYMBOL.*(d_make_root)" \ | |
ea04106b AX |
32442 | "$LINUX/$file" 2>/dev/null |
32443 | rc=$? | |
32444 | if test $rc -eq 0; then | |
32445 | export=1 | |
32446 | break; | |
32447 | fi | |
32448 | done | |
32449 | if test $export -eq 0; then : | |
32450 | rc=1 | |
32451 | else : | |
32452 | rc=0 | |
32453 | fi | |
32454 | else : | |
32455 | rc=0 | |
32456 | fi | |
32457 | ||
32458 | fi | |
32459 | if test $rc -ne 0; then : | |
32460 | ||
32461 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32462 | $as_echo "no" >&6; } | |
32463 | ||
32464 | else : | |
32465 | ||
32466 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32467 | $as_echo "yes" >&6; } | |
32468 | ||
e10b0808 | 32469 | $as_echo "#define HAVE_D_MAKE_ROOT 1" >>confdefs.h |
ea04106b AX |
32470 | |
32471 | ||
32472 | fi | |
32473 | fi | |
32474 | ||
32475 | ||
e10b0808 AX |
32476 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_obtain_alias() is available" >&5 |
32477 | $as_echo_n "checking whether d_obtain_alias() is available... " >&6; } | |
ea04106b AX |
32478 | |
32479 | ||
32480 | ||
32481 | cat confdefs.h - <<_ACEOF >conftest.c | |
32482 | ||
32483 | ||
e10b0808 | 32484 | #include <linux/dcache.h> |
ea04106b AX |
32485 | |
32486 | int | |
32487 | main (void) | |
32488 | { | |
32489 | ||
e10b0808 | 32490 | d_obtain_alias(NULL); |
ea04106b AX |
32491 | |
32492 | ; | |
32493 | return 0; | |
32494 | } | |
32495 | ||
32496 | _ACEOF | |
32497 | ||
32498 | ||
32499 | ||
32500 | cat - <<_ACEOF >conftest.h | |
32501 | ||
32502 | _ACEOF | |
32503 | ||
32504 | ||
32505 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32506 | echo "obj-m := conftest.o" >build/Makefile | |
32507 | modpost_flag='' | |
32508 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32509 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32510 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32511 | (eval $ac_try) 2>&5 | |
32512 | ac_status=$? | |
32513 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32514 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32515 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32516 | (eval $ac_try) 2>&5 | |
32517 | ac_status=$? | |
32518 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32519 | test $ac_status = 0; }; }; then : | |
32520 | rc=0 | |
32521 | else | |
32522 | $as_echo "$as_me: failed program was:" >&5 | |
32523 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32524 | rc=1 | |
32525 | ||
32526 | ||
32527 | fi | |
32528 | rm -Rf build | |
32529 | ||
32530 | ||
32531 | if test $rc -ne 0; then : | |
32532 | ||
32533 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32534 | $as_echo "no" >&6; } | |
32535 | ||
32536 | else | |
32537 | if test "x$enable_linux_builtin" != xyes; then | |
32538 | ||
e10b0808 | 32539 | grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \ |
ea04106b AX |
32540 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
32541 | rc=$? | |
32542 | if test $rc -ne 0; then | |
32543 | export=0 | |
e10b0808 AX |
32544 | for file in fs/dcache.c; do |
32545 | grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" \ | |
ea04106b AX |
32546 | "$LINUX/$file" 2>/dev/null |
32547 | rc=$? | |
32548 | if test $rc -eq 0; then | |
32549 | export=1 | |
32550 | break; | |
32551 | fi | |
32552 | done | |
32553 | if test $export -eq 0; then : | |
32554 | rc=1 | |
32555 | else : | |
32556 | rc=0 | |
32557 | fi | |
32558 | else : | |
32559 | rc=0 | |
32560 | fi | |
32561 | ||
32562 | fi | |
32563 | if test $rc -ne 0; then : | |
32564 | ||
32565 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32566 | $as_echo "no" >&6; } | |
32567 | ||
32568 | else : | |
32569 | ||
32570 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32571 | $as_echo "yes" >&6; } | |
32572 | ||
e10b0808 | 32573 | $as_echo "#define HAVE_D_OBTAIN_ALIAS 1" >>confdefs.h |
ea04106b AX |
32574 | |
32575 | ||
32576 | fi | |
32577 | fi | |
32578 | ||
32579 | ||
e10b0808 AX |
32580 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_prune_aliases() is available" >&5 |
32581 | $as_echo_n "checking whether d_prune_aliases() is available... " >&6; } | |
ea04106b AX |
32582 | |
32583 | ||
32584 | ||
32585 | cat confdefs.h - <<_ACEOF >conftest.c | |
32586 | ||
32587 | ||
32588 | #include <linux/dcache.h> | |
32589 | ||
32590 | int | |
32591 | main (void) | |
32592 | { | |
32593 | ||
e10b0808 AX |
32594 | struct inode *ip = NULL; |
32595 | d_prune_aliases(ip); | |
ea04106b AX |
32596 | |
32597 | ; | |
32598 | return 0; | |
32599 | } | |
32600 | ||
32601 | _ACEOF | |
32602 | ||
32603 | ||
32604 | ||
32605 | cat - <<_ACEOF >conftest.h | |
32606 | ||
32607 | _ACEOF | |
32608 | ||
32609 | ||
32610 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32611 | echo "obj-m := conftest.o" >build/Makefile | |
32612 | modpost_flag='' | |
32613 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32614 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32615 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32616 | (eval $ac_try) 2>&5 | |
32617 | ac_status=$? | |
32618 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32619 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32620 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32621 | (eval $ac_try) 2>&5 | |
32622 | ac_status=$? | |
32623 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32624 | test $ac_status = 0; }; }; then : | |
32625 | rc=0 | |
32626 | else | |
32627 | $as_echo "$as_me: failed program was:" >&5 | |
32628 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32629 | rc=1 | |
32630 | ||
32631 | ||
32632 | fi | |
32633 | rm -Rf build | |
32634 | ||
32635 | ||
32636 | if test $rc -ne 0; then : | |
32637 | ||
32638 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32639 | $as_echo "no" >&6; } | |
32640 | ||
32641 | else | |
32642 | if test "x$enable_linux_builtin" != xyes; then | |
32643 | ||
e10b0808 | 32644 | grep -q -E '[[:space:]]d_prune_aliases[[:space:]]' \ |
ea04106b AX |
32645 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
32646 | rc=$? | |
32647 | if test $rc -ne 0; then | |
32648 | export=0 | |
32649 | for file in fs/dcache.c; do | |
e10b0808 | 32650 | grep -q -E "EXPORT_SYMBOL.*(d_prune_aliases)" \ |
ea04106b AX |
32651 | "$LINUX/$file" 2>/dev/null |
32652 | rc=$? | |
32653 | if test $rc -eq 0; then | |
32654 | export=1 | |
32655 | break; | |
32656 | fi | |
32657 | done | |
32658 | if test $export -eq 0; then : | |
32659 | rc=1 | |
32660 | else : | |
32661 | rc=0 | |
32662 | fi | |
32663 | else : | |
32664 | rc=0 | |
32665 | fi | |
32666 | ||
32667 | fi | |
32668 | if test $rc -ne 0; then : | |
32669 | ||
32670 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32671 | $as_echo "no" >&6; } | |
32672 | ||
32673 | else : | |
32674 | ||
32675 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32676 | $as_echo "yes" >&6; } | |
32677 | ||
e10b0808 | 32678 | $as_echo "#define HAVE_D_PRUNE_ALIASES 1" >>confdefs.h |
ea04106b AX |
32679 | |
32680 | ||
32681 | fi | |
32682 | fi | |
32683 | ||
32684 | ||
e10b0808 AX |
32685 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether d_set_d_op() is available" >&5 |
32686 | $as_echo_n "checking whether d_set_d_op() is available... " >&6; } | |
ea04106b AX |
32687 | |
32688 | ||
32689 | ||
32690 | cat confdefs.h - <<_ACEOF >conftest.c | |
32691 | ||
32692 | ||
32693 | #include <linux/dcache.h> | |
32694 | ||
32695 | int | |
32696 | main (void) | |
32697 | { | |
32698 | ||
e10b0808 | 32699 | d_set_d_op(NULL, NULL); |
ea04106b AX |
32700 | |
32701 | ; | |
32702 | return 0; | |
32703 | } | |
32704 | ||
32705 | _ACEOF | |
32706 | ||
32707 | ||
32708 | ||
32709 | cat - <<_ACEOF >conftest.h | |
32710 | ||
32711 | _ACEOF | |
32712 | ||
32713 | ||
32714 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32715 | echo "obj-m := conftest.o" >build/Makefile | |
32716 | modpost_flag='' | |
32717 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32718 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32719 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32720 | (eval $ac_try) 2>&5 | |
32721 | ac_status=$? | |
32722 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32723 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32724 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32725 | (eval $ac_try) 2>&5 | |
32726 | ac_status=$? | |
32727 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32728 | test $ac_status = 0; }; }; then : | |
32729 | rc=0 | |
32730 | else | |
32731 | $as_echo "$as_me: failed program was:" >&5 | |
32732 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32733 | rc=1 | |
32734 | ||
32735 | ||
32736 | fi | |
32737 | rm -Rf build | |
32738 | ||
32739 | ||
32740 | if test $rc -ne 0; then : | |
32741 | ||
32742 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32743 | $as_echo "no" >&6; } | |
32744 | ||
32745 | else | |
32746 | if test "x$enable_linux_builtin" != xyes; then | |
32747 | ||
e10b0808 | 32748 | grep -q -E '[[:space:]]d_set_d_op[[:space:]]' \ |
ea04106b AX |
32749 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
32750 | rc=$? | |
32751 | if test $rc -ne 0; then | |
32752 | export=0 | |
32753 | for file in fs/dcache.c; do | |
e10b0808 | 32754 | grep -q -E "EXPORT_SYMBOL.*(d_set_d_op)" \ |
ea04106b AX |
32755 | "$LINUX/$file" 2>/dev/null |
32756 | rc=$? | |
32757 | if test $rc -eq 0; then | |
32758 | export=1 | |
32759 | break; | |
32760 | fi | |
32761 | done | |
32762 | if test $export -eq 0; then : | |
32763 | rc=1 | |
32764 | else : | |
32765 | rc=0 | |
32766 | fi | |
32767 | else : | |
32768 | rc=0 | |
32769 | fi | |
32770 | ||
e10b0808 AX |
32771 | fi |
32772 | if test $rc -ne 0; then : | |
32773 | ||
32774 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32775 | $as_echo "no" >&6; } | |
32776 | ||
32777 | else : | |
32778 | ||
32779 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32780 | $as_echo "yes" >&6; } | |
32781 | ||
32782 | $as_echo "#define HAVE_D_SET_D_OP 1" >>confdefs.h | |
32783 | ||
32784 | ||
32785 | fi | |
32786 | fi | |
32787 | ||
32788 | ||
32789 | ||
32790 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dops->d_revalidate() takes struct nameidata" >&5 | |
32791 | $as_echo_n "checking whether dops->d_revalidate() takes struct nameidata... " >&6; } | |
32792 | ||
32793 | ||
32794 | cat confdefs.h - <<_ACEOF >conftest.c | |
32795 | ||
32796 | ||
32797 | #include <linux/dcache.h> | |
32798 | ||
32799 | int revalidate (struct dentry *dentry, | |
32800 | struct nameidata *nidata) { return 0; } | |
32801 | ||
32802 | static const struct dentry_operations | |
32803 | dops __attribute__ ((unused)) = { | |
32804 | .d_revalidate = revalidate, | |
32805 | }; | |
32806 | ||
32807 | int | |
32808 | main (void) | |
32809 | { | |
32810 | ||
32811 | ||
32812 | ; | |
32813 | return 0; | |
32814 | } | |
32815 | ||
32816 | _ACEOF | |
32817 | ||
32818 | ||
32819 | ||
32820 | cat - <<_ACEOF >conftest.h | |
32821 | ||
32822 | _ACEOF | |
32823 | ||
32824 | ||
32825 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32826 | echo "obj-m := conftest.o" >build/Makefile | |
32827 | modpost_flag='' | |
32828 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32829 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32830 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32831 | (eval $ac_try) 2>&5 | |
32832 | ac_status=$? | |
32833 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32834 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32835 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32836 | (eval $ac_try) 2>&5 | |
32837 | ac_status=$? | |
32838 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32839 | test $ac_status = 0; }; }; then : | |
32840 | ||
32841 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32842 | $as_echo "yes" >&6; } | |
32843 | ||
32844 | $as_echo "#define HAVE_D_REVALIDATE_NAMEIDATA 1" >>confdefs.h | |
32845 | ||
32846 | ||
32847 | else | |
32848 | $as_echo "$as_me: failed program was:" >&5 | |
32849 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32850 | ||
32851 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32852 | $as_echo "no" >&6; } | |
32853 | ||
32854 | ||
32855 | ||
32856 | fi | |
32857 | rm -Rf build | |
32858 | ||
32859 | ||
32860 | ||
32861 | ||
32862 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dentry uses const struct dentry_operations" >&5 | |
32863 | $as_echo_n "checking whether dentry uses const struct dentry_operations... " >&6; } | |
32864 | ||
32865 | ||
32866 | cat confdefs.h - <<_ACEOF >conftest.c | |
32867 | ||
32868 | ||
32869 | #include <linux/dcache.h> | |
32870 | ||
32871 | const struct dentry_operations test_d_op = { | |
32872 | .d_revalidate = NULL, | |
32873 | }; | |
32874 | ||
32875 | int | |
32876 | main (void) | |
32877 | { | |
32878 | ||
32879 | struct dentry d __attribute__ ((unused)); | |
32880 | ||
32881 | d.d_op = &test_d_op; | |
32882 | ||
32883 | ; | |
32884 | return 0; | |
32885 | } | |
32886 | ||
32887 | _ACEOF | |
32888 | ||
32889 | ||
32890 | ||
32891 | cat - <<_ACEOF >conftest.h | |
32892 | ||
32893 | _ACEOF | |
32894 | ||
32895 | ||
32896 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32897 | echo "obj-m := conftest.o" >build/Makefile | |
32898 | modpost_flag='' | |
32899 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32900 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32901 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32902 | (eval $ac_try) 2>&5 | |
32903 | ac_status=$? | |
32904 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32905 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32906 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32907 | (eval $ac_try) 2>&5 | |
32908 | ac_status=$? | |
32909 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32910 | test $ac_status = 0; }; }; then : | |
32911 | ||
32912 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
32913 | $as_echo "yes" >&6; } | |
32914 | ||
32915 | $as_echo "#define HAVE_CONST_DENTRY_OPERATIONS 1" >>confdefs.h | |
32916 | ||
32917 | ||
32918 | else | |
32919 | $as_echo "$as_me: failed program was:" >&5 | |
32920 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b AX |
32921 | |
32922 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32923 | $as_echo "no" >&6; } | |
32924 | ||
ea04106b | 32925 | |
ea04106b | 32926 | |
e10b0808 AX |
32927 | fi |
32928 | rm -Rf build | |
ea04106b | 32929 | |
ea04106b AX |
32930 | |
32931 | ||
e10b0808 AX |
32932 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether check_disk_size_change() is available" >&5 |
32933 | $as_echo_n "checking whether check_disk_size_change() is available... " >&6; } | |
ea04106b AX |
32934 | |
32935 | ||
32936 | ||
32937 | cat confdefs.h - <<_ACEOF >conftest.c | |
32938 | ||
32939 | ||
e10b0808 | 32940 | #include <linux/fs.h> |
ea04106b AX |
32941 | |
32942 | int | |
32943 | main (void) | |
32944 | { | |
32945 | ||
e10b0808 | 32946 | check_disk_size_change(NULL, NULL); |
ea04106b AX |
32947 | |
32948 | ; | |
32949 | return 0; | |
32950 | } | |
32951 | ||
32952 | _ACEOF | |
32953 | ||
32954 | ||
32955 | ||
32956 | cat - <<_ACEOF >conftest.h | |
32957 | ||
32958 | _ACEOF | |
32959 | ||
32960 | ||
32961 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
32962 | echo "obj-m := conftest.o" >build/Makefile | |
32963 | modpost_flag='' | |
32964 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
32965 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
32966 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32967 | (eval $ac_try) 2>&5 | |
32968 | ac_status=$? | |
32969 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32970 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
32971 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
32972 | (eval $ac_try) 2>&5 | |
32973 | ac_status=$? | |
32974 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
32975 | test $ac_status = 0; }; }; then : | |
32976 | rc=0 | |
32977 | else | |
32978 | $as_echo "$as_me: failed program was:" >&5 | |
32979 | sed 's/^/| /' conftest.$ac_ext >&5 | |
32980 | rc=1 | |
32981 | ||
32982 | ||
32983 | fi | |
32984 | rm -Rf build | |
32985 | ||
32986 | ||
32987 | if test $rc -ne 0; then : | |
32988 | ||
32989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
32990 | $as_echo "no" >&6; } | |
32991 | ||
32992 | else | |
32993 | if test "x$enable_linux_builtin" != xyes; then | |
32994 | ||
e10b0808 | 32995 | grep -q -E '[[:space:]]check_disk_size_change[[:space:]]' \ |
ea04106b AX |
32996 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
32997 | rc=$? | |
32998 | if test $rc -ne 0; then | |
32999 | export=0 | |
e10b0808 AX |
33000 | for file in fs/block_dev.c; do |
33001 | grep -q -E "EXPORT_SYMBOL.*(check_disk_size_change)" \ | |
ea04106b AX |
33002 | "$LINUX/$file" 2>/dev/null |
33003 | rc=$? | |
33004 | if test $rc -eq 0; then | |
33005 | export=1 | |
33006 | break; | |
33007 | fi | |
33008 | done | |
33009 | if test $export -eq 0; then : | |
33010 | rc=1 | |
33011 | else : | |
33012 | rc=0 | |
33013 | fi | |
33014 | else : | |
33015 | rc=0 | |
33016 | fi | |
33017 | ||
33018 | fi | |
33019 | if test $rc -ne 0; then : | |
33020 | ||
33021 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33022 | $as_echo "no" >&6; } | |
33023 | ||
33024 | else : | |
33025 | ||
33026 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33027 | $as_echo "yes" >&6; } | |
33028 | ||
e10b0808 | 33029 | $as_echo "#define HAVE_CHECK_DISK_SIZE_CHANGE 1" >>confdefs.h |
ea04106b AX |
33030 | |
33031 | ||
33032 | fi | |
33033 | fi | |
33034 | ||
33035 | ||
e10b0808 AX |
33036 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether truncate_setsize() is available" >&5 |
33037 | $as_echo_n "checking whether truncate_setsize() is available... " >&6; } | |
ea04106b AX |
33038 | |
33039 | ||
33040 | ||
33041 | cat confdefs.h - <<_ACEOF >conftest.c | |
33042 | ||
33043 | ||
e10b0808 | 33044 | #include <linux/mm.h> |
ea04106b AX |
33045 | |
33046 | int | |
33047 | main (void) | |
33048 | { | |
33049 | ||
e10b0808 | 33050 | truncate_setsize(NULL, 0); |
ea04106b AX |
33051 | |
33052 | ; | |
33053 | return 0; | |
33054 | } | |
33055 | ||
33056 | _ACEOF | |
33057 | ||
33058 | ||
33059 | ||
33060 | cat - <<_ACEOF >conftest.h | |
33061 | ||
33062 | _ACEOF | |
33063 | ||
33064 | ||
33065 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33066 | echo "obj-m := conftest.o" >build/Makefile | |
33067 | modpost_flag='' | |
33068 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33069 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33070 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33071 | (eval $ac_try) 2>&5 | |
33072 | ac_status=$? | |
33073 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33074 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33075 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33076 | (eval $ac_try) 2>&5 | |
33077 | ac_status=$? | |
33078 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33079 | test $ac_status = 0; }; }; then : | |
33080 | rc=0 | |
33081 | else | |
33082 | $as_echo "$as_me: failed program was:" >&5 | |
33083 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33084 | rc=1 | |
33085 | ||
33086 | ||
33087 | fi | |
33088 | rm -Rf build | |
33089 | ||
33090 | ||
33091 | if test $rc -ne 0; then : | |
33092 | ||
33093 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33094 | $as_echo "no" >&6; } | |
33095 | ||
33096 | else | |
33097 | if test "x$enable_linux_builtin" != xyes; then | |
33098 | ||
e10b0808 | 33099 | grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \ |
ea04106b AX |
33100 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
33101 | rc=$? | |
33102 | if test $rc -ne 0; then | |
33103 | export=0 | |
e10b0808 AX |
33104 | for file in mm/truncate.c; do |
33105 | grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" \ | |
ea04106b AX |
33106 | "$LINUX/$file" 2>/dev/null |
33107 | rc=$? | |
33108 | if test $rc -eq 0; then | |
33109 | export=1 | |
33110 | break; | |
33111 | fi | |
33112 | done | |
33113 | if test $export -eq 0; then : | |
33114 | rc=1 | |
33115 | else : | |
33116 | rc=0 | |
33117 | fi | |
33118 | else : | |
33119 | rc=0 | |
33120 | fi | |
33121 | ||
33122 | fi | |
33123 | if test $rc -ne 0; then : | |
33124 | ||
33125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33126 | $as_echo "no" >&6; } | |
33127 | ||
33128 | else : | |
33129 | ||
33130 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33131 | $as_echo "yes" >&6; } | |
33132 | ||
e10b0808 | 33133 | $as_echo "#define HAVE_TRUNCATE_SETSIZE 1" >>confdefs.h |
ea04106b AX |
33134 | |
33135 | ||
33136 | fi | |
33137 | fi | |
33138 | ||
33139 | ||
33140 | ||
e10b0808 AX |
33141 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether security_inode_init_security wants 6 args" >&5 |
33142 | $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; } | |
ea04106b AX |
33143 | |
33144 | ||
33145 | cat confdefs.h - <<_ACEOF >conftest.c | |
33146 | ||
33147 | ||
e10b0808 | 33148 | #include <linux/security.h> |
ea04106b AX |
33149 | |
33150 | int | |
33151 | main (void) | |
33152 | { | |
33153 | ||
e10b0808 AX |
33154 | struct inode *ip __attribute__ ((unused)) = NULL; |
33155 | struct inode *dip __attribute__ ((unused)) = NULL; | |
33156 | const struct qstr *str __attribute__ ((unused)) = NULL; | |
33157 | char *name __attribute__ ((unused)) = NULL; | |
33158 | void *value __attribute__ ((unused)) = NULL; | |
33159 | size_t len __attribute__ ((unused)) = 0; | |
33160 | ||
33161 | security_inode_init_security(ip, dip, str, &name, &value, &len); | |
ea04106b AX |
33162 | |
33163 | ; | |
33164 | return 0; | |
33165 | } | |
33166 | ||
33167 | _ACEOF | |
33168 | ||
33169 | ||
33170 | ||
33171 | cat - <<_ACEOF >conftest.h | |
33172 | ||
33173 | _ACEOF | |
33174 | ||
33175 | ||
33176 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33177 | echo "obj-m := conftest.o" >build/Makefile | |
33178 | modpost_flag='' | |
33179 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33180 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33181 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33182 | (eval $ac_try) 2>&5 | |
33183 | ac_status=$? | |
33184 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33185 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33186 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33187 | (eval $ac_try) 2>&5 | |
33188 | ac_status=$? | |
33189 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33190 | test $ac_status = 0; }; }; then : | |
33191 | ||
33192 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33193 | $as_echo "yes" >&6; } | |
33194 | ||
e10b0808 | 33195 | $as_echo "#define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1" >>confdefs.h |
ea04106b AX |
33196 | |
33197 | ||
33198 | else | |
33199 | $as_echo "$as_me: failed program was:" >&5 | |
33200 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33201 | ||
33202 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33203 | $as_echo "no" >&6; } | |
33204 | ||
33205 | ||
33206 | ||
33207 | fi | |
33208 | rm -Rf build | |
33209 | ||
33210 | ||
33211 | ||
33212 | ||
e10b0808 AX |
33213 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether security_inode_init_security wants callback" >&5 |
33214 | $as_echo_n "checking whether security_inode_init_security wants callback... " >&6; } | |
ea04106b AX |
33215 | |
33216 | ||
33217 | cat confdefs.h - <<_ACEOF >conftest.c | |
33218 | ||
33219 | ||
e10b0808 | 33220 | #include <linux/security.h> |
ea04106b AX |
33221 | |
33222 | int | |
33223 | main (void) | |
33224 | { | |
33225 | ||
e10b0808 AX |
33226 | struct inode *ip __attribute__ ((unused)) = NULL; |
33227 | struct inode *dip __attribute__ ((unused)) = NULL; | |
33228 | const struct qstr *str __attribute__ ((unused)) = NULL; | |
33229 | initxattrs func __attribute__ ((unused)) = NULL; | |
ea04106b | 33230 | |
e10b0808 | 33231 | security_inode_init_security(ip, dip, str, func, NULL); |
ea04106b AX |
33232 | |
33233 | ; | |
33234 | return 0; | |
33235 | } | |
33236 | ||
33237 | _ACEOF | |
33238 | ||
33239 | ||
33240 | ||
33241 | cat - <<_ACEOF >conftest.h | |
33242 | ||
33243 | _ACEOF | |
33244 | ||
33245 | ||
33246 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33247 | echo "obj-m := conftest.o" >build/Makefile | |
33248 | modpost_flag='' | |
33249 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33250 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33251 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33252 | (eval $ac_try) 2>&5 | |
33253 | ac_status=$? | |
33254 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33255 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33256 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33257 | (eval $ac_try) 2>&5 | |
33258 | ac_status=$? | |
33259 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33260 | test $ac_status = 0; }; }; then : | |
33261 | ||
33262 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33263 | $as_echo "yes" >&6; } | |
33264 | ||
e10b0808 | 33265 | $as_echo "#define HAVE_CALLBACK_SECURITY_INODE_INIT_SECURITY 1" >>confdefs.h |
ea04106b AX |
33266 | |
33267 | ||
33268 | else | |
33269 | $as_echo "$as_me: failed program was:" >&5 | |
33270 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33271 | ||
33272 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33273 | $as_echo "no" >&6; } | |
33274 | ||
33275 | ||
33276 | ||
33277 | fi | |
33278 | rm -Rf build | |
33279 | ||
33280 | ||
33281 | ||
e10b0808 AX |
33282 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mount_nodev() is available" >&5 |
33283 | $as_echo_n "checking whether mount_nodev() is available... " >&6; } | |
ea04106b AX |
33284 | |
33285 | ||
33286 | ||
33287 | cat confdefs.h - <<_ACEOF >conftest.c | |
33288 | ||
33289 | ||
33290 | #include <linux/fs.h> | |
33291 | ||
33292 | int | |
33293 | main (void) | |
33294 | { | |
33295 | ||
e10b0808 | 33296 | mount_nodev(NULL, 0, NULL, NULL); |
ea04106b AX |
33297 | |
33298 | ; | |
33299 | return 0; | |
33300 | } | |
33301 | ||
33302 | _ACEOF | |
33303 | ||
33304 | ||
33305 | ||
33306 | cat - <<_ACEOF >conftest.h | |
33307 | ||
33308 | _ACEOF | |
33309 | ||
33310 | ||
33311 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33312 | echo "obj-m := conftest.o" >build/Makefile | |
33313 | modpost_flag='' | |
33314 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33315 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33316 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33317 | (eval $ac_try) 2>&5 | |
33318 | ac_status=$? | |
33319 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33320 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33321 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33322 | (eval $ac_try) 2>&5 | |
33323 | ac_status=$? | |
33324 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33325 | test $ac_status = 0; }; }; then : | |
33326 | rc=0 | |
33327 | else | |
33328 | $as_echo "$as_me: failed program was:" >&5 | |
33329 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33330 | rc=1 | |
33331 | ||
33332 | ||
33333 | fi | |
33334 | rm -Rf build | |
33335 | ||
33336 | ||
33337 | if test $rc -ne 0; then : | |
33338 | ||
33339 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33340 | $as_echo "no" >&6; } | |
33341 | ||
33342 | else | |
33343 | if test "x$enable_linux_builtin" != xyes; then | |
33344 | ||
e10b0808 | 33345 | grep -q -E '[[:space:]]mount_nodev[[:space:]]' \ |
ea04106b AX |
33346 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
33347 | rc=$? | |
33348 | if test $rc -ne 0; then | |
33349 | export=0 | |
e10b0808 AX |
33350 | for file in fs/super.c; do |
33351 | grep -q -E "EXPORT_SYMBOL.*(mount_nodev)" \ | |
ea04106b AX |
33352 | "$LINUX/$file" 2>/dev/null |
33353 | rc=$? | |
33354 | if test $rc -eq 0; then | |
33355 | export=1 | |
33356 | break; | |
33357 | fi | |
33358 | done | |
33359 | if test $export -eq 0; then : | |
33360 | rc=1 | |
33361 | else : | |
33362 | rc=0 | |
33363 | fi | |
33364 | else : | |
33365 | rc=0 | |
33366 | fi | |
33367 | ||
33368 | fi | |
33369 | if test $rc -ne 0; then : | |
33370 | ||
33371 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33372 | $as_echo "no" >&6; } | |
33373 | ||
33374 | else : | |
33375 | ||
33376 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33377 | $as_echo "yes" >&6; } | |
33378 | ||
e10b0808 | 33379 | $as_echo "#define HAVE_MOUNT_NODEV 1" >>confdefs.h |
ea04106b AX |
33380 | |
33381 | ||
33382 | fi | |
33383 | fi | |
33384 | ||
33385 | ||
ea04106b | 33386 | |
e10b0808 AX |
33387 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_shrink" >&5 |
33388 | $as_echo_n "checking whether super_block has s_shrink... " >&6; } | |
ea04106b AX |
33389 | |
33390 | ||
33391 | cat confdefs.h - <<_ACEOF >conftest.c | |
33392 | ||
33393 | ||
e10b0808 AX |
33394 | #include <linux/fs.h> |
33395 | ||
33396 | int shrink(struct shrinker *s, struct shrink_control *sc) | |
33397 | { return 0; } | |
33398 | ||
33399 | static const struct super_block | |
33400 | sb __attribute__ ((unused)) = { | |
33401 | .s_shrink.shrink = shrink, | |
33402 | .s_shrink.seeks = DEFAULT_SEEKS, | |
33403 | .s_shrink.batch = 0, | |
33404 | }; | |
33405 | ||
33406 | int | |
33407 | main (void) | |
33408 | { | |
33409 | ||
33410 | ||
33411 | ; | |
33412 | return 0; | |
33413 | } | |
33414 | ||
33415 | _ACEOF | |
33416 | ||
33417 | ||
33418 | ||
33419 | cat - <<_ACEOF >conftest.h | |
33420 | ||
33421 | _ACEOF | |
33422 | ||
33423 | ||
33424 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33425 | echo "obj-m := conftest.o" >build/Makefile | |
33426 | modpost_flag='' | |
33427 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33428 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33429 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33430 | (eval $ac_try) 2>&5 | |
33431 | ac_status=$? | |
33432 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33433 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33434 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33435 | (eval $ac_try) 2>&5 | |
33436 | ac_status=$? | |
33437 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33438 | test $ac_status = 0; }; }; then : | |
33439 | ||
33440 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33441 | $as_echo "yes" >&6; } | |
33442 | ||
33443 | $as_echo "#define HAVE_SHRINK 1" >>confdefs.h | |
33444 | ||
33445 | ||
33446 | ||
33447 | else | |
33448 | $as_echo "$as_me: failed program was:" >&5 | |
33449 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33450 | ||
33451 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33452 | $as_echo "no" >&6; } | |
33453 | ||
33454 | ||
33455 | ||
33456 | fi | |
33457 | rm -Rf build | |
33458 | ||
33459 | ||
33460 | ||
33461 | ||
33462 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether shrink_control has nid" >&5 | |
33463 | $as_echo_n "checking whether shrink_control has nid... " >&6; } | |
33464 | ||
33465 | ||
33466 | cat confdefs.h - <<_ACEOF >conftest.c | |
33467 | ||
33468 | ||
33469 | #include <linux/fs.h> | |
33470 | ||
33471 | int | |
33472 | main (void) | |
33473 | { | |
33474 | ||
33475 | struct shrink_control sc __attribute__ ((unused)); | |
33476 | unsigned long scnidsize __attribute__ ((unused)) = | |
33477 | sizeof(sc.nid); | |
33478 | ||
33479 | ; | |
33480 | return 0; | |
33481 | } | |
33482 | ||
33483 | _ACEOF | |
33484 | ||
33485 | ||
33486 | ||
33487 | cat - <<_ACEOF >conftest.h | |
33488 | ||
33489 | _ACEOF | |
33490 | ||
33491 | ||
33492 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33493 | echo "obj-m := conftest.o" >build/Makefile | |
33494 | modpost_flag='' | |
33495 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33496 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33497 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33498 | (eval $ac_try) 2>&5 | |
33499 | ac_status=$? | |
33500 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33501 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33502 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33503 | (eval $ac_try) 2>&5 | |
33504 | ac_status=$? | |
33505 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33506 | test $ac_status = 0; }; }; then : | |
33507 | ||
33508 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33509 | $as_echo "yes" >&6; } | |
33510 | ||
33511 | $as_echo "#define SHRINK_CONTROL_HAS_NID 1" >>confdefs.h | |
33512 | ||
33513 | ||
33514 | else | |
33515 | $as_echo "$as_me: failed program was:" >&5 | |
33516 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33517 | ||
33518 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33519 | $as_echo "no" >&6; } | |
33520 | ||
33521 | ||
33522 | ||
33523 | fi | |
33524 | rm -Rf build | |
33525 | ||
33526 | ||
33527 | ||
33528 | ||
33529 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_instances list_head" >&5 | |
33530 | $as_echo_n "checking whether super_block has s_instances list_head... " >&6; } | |
33531 | ||
33532 | ||
33533 | cat confdefs.h - <<_ACEOF >conftest.c | |
33534 | ||
33535 | ||
33536 | #include <linux/fs.h> | |
ea04106b AX |
33537 | |
33538 | int | |
33539 | main (void) | |
33540 | { | |
33541 | ||
e10b0808 AX |
33542 | struct super_block sb __attribute__ ((unused)); |
33543 | ||
33544 | INIT_LIST_HEAD(&sb.s_instances); | |
ea04106b AX |
33545 | |
33546 | ; | |
33547 | return 0; | |
33548 | } | |
33549 | ||
33550 | _ACEOF | |
33551 | ||
33552 | ||
33553 | ||
33554 | cat - <<_ACEOF >conftest.h | |
33555 | ||
33556 | _ACEOF | |
33557 | ||
33558 | ||
33559 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33560 | echo "obj-m := conftest.o" >build/Makefile | |
33561 | modpost_flag='' | |
33562 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33563 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33564 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33565 | (eval $ac_try) 2>&5 | |
33566 | ac_status=$? | |
33567 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33568 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33569 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33570 | (eval $ac_try) 2>&5 | |
33571 | ac_status=$? | |
33572 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33573 | test $ac_status = 0; }; }; then : | |
ea04106b | 33574 | |
e10b0808 AX |
33575 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
33576 | $as_echo "yes" >&6; } | |
ea04106b | 33577 | |
e10b0808 | 33578 | $as_echo "#define HAVE_S_INSTANCES_LIST_HEAD 1" >>confdefs.h |
ea04106b | 33579 | |
ea04106b | 33580 | |
e10b0808 AX |
33581 | else |
33582 | $as_echo "$as_me: failed program was:" >&5 | |
33583 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b AX |
33584 | |
33585 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33586 | $as_echo "no" >&6; } | |
33587 | ||
ea04106b AX |
33588 | |
33589 | ||
e10b0808 AX |
33590 | fi |
33591 | rm -Rf build | |
ea04106b AX |
33592 | |
33593 | ||
33594 | ||
e10b0808 AX |
33595 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether super_block has s_d_op" >&5 |
33596 | $as_echo_n "checking whether super_block has s_d_op... " >&6; } | |
ea04106b AX |
33597 | |
33598 | ||
33599 | cat confdefs.h - <<_ACEOF >conftest.c | |
33600 | ||
33601 | ||
e10b0808 | 33602 | #include <linux/fs.h> |
ea04106b AX |
33603 | |
33604 | int | |
33605 | main (void) | |
33606 | { | |
33607 | ||
e10b0808 AX |
33608 | struct super_block sb __attribute__ ((unused)); |
33609 | sb.s_d_op = NULL; | |
ea04106b AX |
33610 | |
33611 | ; | |
33612 | return 0; | |
33613 | } | |
33614 | ||
33615 | _ACEOF | |
33616 | ||
33617 | ||
33618 | ||
33619 | cat - <<_ACEOF >conftest.h | |
33620 | ||
33621 | _ACEOF | |
33622 | ||
33623 | ||
33624 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33625 | echo "obj-m := conftest.o" >build/Makefile | |
33626 | modpost_flag='' | |
33627 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33628 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33629 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33630 | (eval $ac_try) 2>&5 | |
33631 | ac_status=$? | |
33632 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33633 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33634 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33635 | (eval $ac_try) 2>&5 | |
33636 | ac_status=$? | |
33637 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33638 | test $ac_status = 0; }; }; then : | |
33639 | ||
33640 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
33641 | $as_echo "yes" >&6; } | |
33642 | ||
e10b0808 | 33643 | $as_echo "#define HAVE_S_D_OP 1" >>confdefs.h |
ea04106b AX |
33644 | |
33645 | ||
33646 | else | |
33647 | $as_echo "$as_me: failed program was:" >&5 | |
33648 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33649 | ||
33650 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
33651 | $as_echo "no" >&6; } | |
33652 | ||
33653 | ||
33654 | ||
33655 | fi | |
33656 | rm -Rf build | |
33657 | ||
33658 | ||
33659 | ||
33660 | ||
e10b0808 AX |
33661 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 2 args" >&5 |
33662 | $as_echo_n "checking whether bdi_setup_and_register() wants 2 args... " >&6; } | |
33663 | ||
ea04106b AX |
33664 | |
33665 | ||
33666 | cat confdefs.h - <<_ACEOF >conftest.c | |
33667 | ||
33668 | ||
e10b0808 AX |
33669 | #include <linux/backing-dev.h> |
33670 | struct backing_dev_info bdi; | |
ea04106b AX |
33671 | |
33672 | int | |
33673 | main (void) | |
33674 | { | |
33675 | ||
e10b0808 AX |
33676 | char *name = "bdi"; |
33677 | int error __attribute__((unused)) = | |
33678 | bdi_setup_and_register(&bdi, name); | |
ea04106b AX |
33679 | |
33680 | ; | |
33681 | return 0; | |
33682 | } | |
33683 | ||
33684 | _ACEOF | |
33685 | ||
33686 | ||
33687 | ||
33688 | cat - <<_ACEOF >conftest.h | |
33689 | ||
33690 | _ACEOF | |
33691 | ||
33692 | ||
33693 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33694 | echo "obj-m := conftest.o" >build/Makefile | |
33695 | modpost_flag='' | |
33696 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33697 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33698 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33699 | (eval $ac_try) 2>&5 | |
33700 | ac_status=$? | |
33701 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33702 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33703 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33704 | (eval $ac_try) 2>&5 | |
33705 | ac_status=$? | |
33706 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33707 | test $ac_status = 0; }; }; then : | |
e10b0808 | 33708 | rc=0 |
ea04106b AX |
33709 | else |
33710 | $as_echo "$as_me: failed program was:" >&5 | |
33711 | sed 's/^/| /' conftest.$ac_ext >&5 | |
e10b0808 | 33712 | rc=1 |
ea04106b AX |
33713 | |
33714 | ||
33715 | fi | |
33716 | rm -Rf build | |
33717 | ||
33718 | ||
e10b0808 | 33719 | if test $rc -ne 0; then : |
ea04106b | 33720 | |
e10b0808 AX |
33721 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
33722 | $as_echo "no" >&6; } | |
33723 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 | |
33724 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } | |
ea04106b AX |
33725 | |
33726 | ||
33727 | ||
33728 | cat confdefs.h - <<_ACEOF >conftest.c | |
33729 | ||
33730 | ||
e10b0808 AX |
33731 | #include <linux/backing-dev.h> |
33732 | struct backing_dev_info bdi; | |
ea04106b AX |
33733 | |
33734 | int | |
33735 | main (void) | |
33736 | { | |
33737 | ||
e10b0808 AX |
33738 | char *name = "bdi"; |
33739 | unsigned int cap = BDI_CAP_MAP_COPY; | |
33740 | int error __attribute__((unused)) = | |
33741 | bdi_setup_and_register(&bdi, name, cap); | |
ea04106b AX |
33742 | |
33743 | ; | |
33744 | return 0; | |
33745 | } | |
33746 | ||
33747 | _ACEOF | |
33748 | ||
33749 | ||
33750 | ||
33751 | cat - <<_ACEOF >conftest.h | |
33752 | ||
33753 | _ACEOF | |
33754 | ||
33755 | ||
33756 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33757 | echo "obj-m := conftest.o" >build/Makefile | |
33758 | modpost_flag='' | |
33759 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33760 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33761 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33762 | (eval $ac_try) 2>&5 | |
33763 | ac_status=$? | |
33764 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33765 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33766 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33767 | (eval $ac_try) 2>&5 | |
33768 | ac_status=$? | |
33769 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33770 | test $ac_status = 0; }; }; then : | |
33771 | rc=0 | |
33772 | else | |
33773 | $as_echo "$as_me: failed program was:" >&5 | |
33774 | sed 's/^/| /' conftest.$ac_ext >&5 | |
33775 | rc=1 | |
33776 | ||
33777 | ||
33778 | fi | |
33779 | rm -Rf build | |
33780 | ||
33781 | ||
33782 | if test $rc -ne 0; then : | |
33783 | ||
e10b0808 | 33784 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b AX |
33785 | $as_echo "no" >&6; } |
33786 | ||
33787 | else | |
33788 | if test "x$enable_linux_builtin" != xyes; then | |
33789 | ||
e10b0808 | 33790 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ |
ea04106b AX |
33791 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
33792 | rc=$? | |
33793 | if test $rc -ne 0; then | |
33794 | export=0 | |
e10b0808 AX |
33795 | for file in mm/backing-dev.c; do |
33796 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
ea04106b AX |
33797 | "$LINUX/$file" 2>/dev/null |
33798 | rc=$? | |
33799 | if test $rc -eq 0; then | |
33800 | export=1 | |
33801 | break; | |
33802 | fi | |
33803 | done | |
33804 | if test $export -eq 0; then : | |
33805 | rc=1 | |
33806 | else : | |
33807 | rc=0 | |
33808 | fi | |
33809 | else : | |
33810 | rc=0 | |
33811 | fi | |
33812 | ||
33813 | fi | |
33814 | if test $rc -ne 0; then : | |
33815 | ||
e10b0808 | 33816 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b AX |
33817 | $as_echo "no" >&6; } |
33818 | ||
33819 | else : | |
33820 | ||
e10b0808 | 33821 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
33822 | $as_echo "yes" >&6; } |
33823 | ||
e10b0808 | 33824 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h |
ea04106b AX |
33825 | |
33826 | ||
33827 | fi | |
33828 | fi | |
33829 | ||
33830 | ||
e10b0808 AX |
33831 | else |
33832 | if test "x$enable_linux_builtin" != xyes; then | |
ea04106b | 33833 | |
e10b0808 AX |
33834 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ |
33835 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
33836 | rc=$? | |
33837 | if test $rc -ne 0; then | |
33838 | export=0 | |
33839 | for file in mm/backing-dev.c; do | |
33840 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
33841 | "$LINUX/$file" 2>/dev/null | |
33842 | rc=$? | |
33843 | if test $rc -eq 0; then | |
33844 | export=1 | |
33845 | break; | |
33846 | fi | |
33847 | done | |
33848 | if test $export -eq 0; then : | |
33849 | rc=1 | |
33850 | else : | |
33851 | rc=0 | |
33852 | fi | |
33853 | else : | |
33854 | rc=0 | |
33855 | fi | |
ea04106b | 33856 | |
e10b0808 AX |
33857 | fi |
33858 | if test $rc -ne 0; then : | |
ea04106b | 33859 | |
e10b0808 AX |
33860 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
33861 | $as_echo "no" >&6; } | |
33862 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bdi_setup_and_register() wants 3 args" >&5 | |
33863 | $as_echo_n "checking whether bdi_setup_and_register() wants 3 args... " >&6; } | |
ea04106b AX |
33864 | |
33865 | ||
ea04106b | 33866 | |
e10b0808 | 33867 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b | 33868 | |
e10b0808 AX |
33869 | |
33870 | #include <linux/backing-dev.h> | |
33871 | struct backing_dev_info bdi; | |
ea04106b AX |
33872 | |
33873 | int | |
33874 | main (void) | |
33875 | { | |
33876 | ||
e10b0808 AX |
33877 | char *name = "bdi"; |
33878 | unsigned int cap = BDI_CAP_MAP_COPY; | |
33879 | int error __attribute__((unused)) = | |
33880 | bdi_setup_and_register(&bdi, name, cap); | |
ea04106b AX |
33881 | |
33882 | ; | |
33883 | return 0; | |
33884 | } | |
33885 | ||
33886 | _ACEOF | |
33887 | ||
33888 | ||
33889 | ||
33890 | cat - <<_ACEOF >conftest.h | |
33891 | ||
33892 | _ACEOF | |
33893 | ||
33894 | ||
33895 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
33896 | echo "obj-m := conftest.o" >build/Makefile | |
33897 | modpost_flag='' | |
33898 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
33899 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
33900 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33901 | (eval $ac_try) 2>&5 | |
33902 | ac_status=$? | |
33903 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33904 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
33905 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
33906 | (eval $ac_try) 2>&5 | |
33907 | ac_status=$? | |
33908 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
33909 | test $ac_status = 0; }; }; then : | |
e10b0808 | 33910 | rc=0 |
ea04106b AX |
33911 | else |
33912 | $as_echo "$as_me: failed program was:" >&5 | |
33913 | sed 's/^/| /' conftest.$ac_ext >&5 | |
e10b0808 | 33914 | rc=1 |
ea04106b AX |
33915 | |
33916 | ||
33917 | fi | |
33918 | rm -Rf build | |
33919 | ||
33920 | ||
e10b0808 | 33921 | if test $rc -ne 0; then : |
ea04106b | 33922 | |
e10b0808 AX |
33923 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
33924 | $as_echo "no" >&6; } | |
ea04106b | 33925 | |
e10b0808 AX |
33926 | else |
33927 | if test "x$enable_linux_builtin" != xyes; then | |
ea04106b | 33928 | |
e10b0808 AX |
33929 | grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \ |
33930 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
33931 | rc=$? | |
33932 | if test $rc -ne 0; then | |
33933 | export=0 | |
33934 | for file in mm/backing-dev.c; do | |
33935 | grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \ | |
33936 | "$LINUX/$file" 2>/dev/null | |
33937 | rc=$? | |
33938 | if test $rc -eq 0; then | |
33939 | export=1 | |
33940 | break; | |
33941 | fi | |
33942 | done | |
33943 | if test $export -eq 0; then : | |
33944 | rc=1 | |
33945 | else : | |
33946 | rc=0 | |
33947 | fi | |
33948 | else : | |
33949 | rc=0 | |
33950 | fi | |
ea04106b | 33951 | |
e10b0808 AX |
33952 | fi |
33953 | if test $rc -ne 0; then : | |
ea04106b | 33954 | |
e10b0808 AX |
33955 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
33956 | $as_echo "no" >&6; } | |
ea04106b | 33957 | |
e10b0808 | 33958 | else : |
ea04106b | 33959 | |
e10b0808 | 33960 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
33961 | $as_echo "yes" >&6; } |
33962 | ||
e10b0808 | 33963 | $as_echo "#define HAVE_3ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h |
ea04106b AX |
33964 | |
33965 | ||
e10b0808 AX |
33966 | fi |
33967 | fi | |
ea04106b | 33968 | |
ea04106b | 33969 | |
e10b0808 | 33970 | else : |
ea04106b | 33971 | |
e10b0808 AX |
33972 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
33973 | $as_echo "yes" >&6; } | |
ea04106b | 33974 | |
e10b0808 | 33975 | $as_echo "#define HAVE_2ARGS_BDI_SETUP_AND_REGISTER 1" >>confdefs.h |
ea04106b AX |
33976 | |
33977 | ||
e10b0808 AX |
33978 | fi |
33979 | fi | |
ea04106b AX |
33980 | |
33981 | ||
e10b0808 AX |
33982 | |
33983 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether set_nlink() is available" >&5 | |
33984 | $as_echo_n "checking whether set_nlink() is available... " >&6; } | |
ea04106b AX |
33985 | |
33986 | ||
33987 | cat confdefs.h - <<_ACEOF >conftest.c | |
33988 | ||
33989 | ||
33990 | #include <linux/fs.h> | |
33991 | ||
33992 | int | |
33993 | main (void) | |
33994 | { | |
33995 | ||
e10b0808 AX |
33996 | struct inode node; |
33997 | unsigned int link = 0; | |
33998 | (void) set_nlink(&node, link); | |
ea04106b AX |
33999 | |
34000 | ; | |
34001 | return 0; | |
34002 | } | |
34003 | ||
34004 | _ACEOF | |
34005 | ||
34006 | ||
34007 | ||
34008 | cat - <<_ACEOF >conftest.h | |
34009 | ||
34010 | _ACEOF | |
34011 | ||
34012 | ||
34013 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34014 | echo "obj-m := conftest.o" >build/Makefile | |
34015 | modpost_flag='' | |
34016 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34017 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34018 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34019 | (eval $ac_try) 2>&5 | |
34020 | ac_status=$? | |
34021 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34022 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34023 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34024 | (eval $ac_try) 2>&5 | |
34025 | ac_status=$? | |
34026 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34027 | test $ac_status = 0; }; }; then : | |
34028 | ||
34029 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34030 | $as_echo "yes" >&6; } | |
34031 | ||
e10b0808 | 34032 | $as_echo "#define HAVE_SET_NLINK 1" >>confdefs.h |
ea04106b AX |
34033 | |
34034 | ||
34035 | else | |
34036 | $as_echo "$as_me: failed program was:" >&5 | |
34037 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34038 | ||
34039 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34040 | $as_echo "no" >&6; } | |
34041 | ||
34042 | ||
34043 | ||
34044 | fi | |
34045 | rm -Rf build | |
34046 | ||
34047 | ||
34048 | ||
e10b0808 AX |
34049 | |
34050 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether elevator_change() is available" >&5 | |
34051 | $as_echo_n "checking whether elevator_change() is available... " >&6; } | |
34052 | tmp_flags="$EXTRA_KCFLAGS" | |
34053 | EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}" | |
ea04106b AX |
34054 | |
34055 | ||
34056 | cat confdefs.h - <<_ACEOF >conftest.c | |
34057 | ||
34058 | ||
e10b0808 AX |
34059 | #include <linux/blkdev.h> |
34060 | #include <linux/elevator.h> | |
ea04106b AX |
34061 | |
34062 | int | |
34063 | main (void) | |
34064 | { | |
34065 | ||
e10b0808 AX |
34066 | int ret; |
34067 | struct request_queue *q = NULL; | |
34068 | char *elevator = NULL; | |
34069 | ret = elevator_change(q, elevator); | |
ea04106b AX |
34070 | |
34071 | ; | |
34072 | return 0; | |
34073 | } | |
34074 | ||
34075 | _ACEOF | |
34076 | ||
34077 | ||
34078 | ||
34079 | cat - <<_ACEOF >conftest.h | |
34080 | ||
34081 | _ACEOF | |
34082 | ||
34083 | ||
34084 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34085 | echo "obj-m := conftest.o" >build/Makefile | |
34086 | modpost_flag='' | |
34087 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34088 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34089 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34090 | (eval $ac_try) 2>&5 | |
34091 | ac_status=$? | |
34092 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34093 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34094 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34095 | (eval $ac_try) 2>&5 | |
34096 | ac_status=$? | |
34097 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34098 | test $ac_status = 0; }; }; then : | |
34099 | ||
34100 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34101 | $as_echo "yes" >&6; } | |
34102 | ||
e10b0808 | 34103 | $as_echo "#define HAVE_ELEVATOR_CHANGE 1" >>confdefs.h |
ea04106b AX |
34104 | |
34105 | ||
34106 | else | |
34107 | $as_echo "$as_me: failed program was:" >&5 | |
34108 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34109 | ||
34110 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34111 | $as_echo "no" >&6; } | |
34112 | ||
34113 | ||
34114 | ||
34115 | fi | |
34116 | rm -Rf build | |
34117 | ||
34118 | ||
e10b0808 | 34119 | EXTRA_KCFLAGS="$tmp_flags" |
ea04106b | 34120 | |
e10b0808 AX |
34121 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sget() wants 5 args" >&5 |
34122 | $as_echo_n "checking whether sget() wants 5 args... " >&6; } | |
ea04106b AX |
34123 | |
34124 | ||
34125 | cat confdefs.h - <<_ACEOF >conftest.c | |
34126 | ||
34127 | ||
e10b0808 | 34128 | #include <linux/fs.h> |
ea04106b AX |
34129 | |
34130 | int | |
34131 | main (void) | |
34132 | { | |
34133 | ||
e10b0808 AX |
34134 | struct file_system_type *type = NULL; |
34135 | int (*test)(struct super_block *,void *) = NULL; | |
34136 | int (*set)(struct super_block *,void *) = NULL; | |
34137 | int flags = 0; | |
34138 | void *data = NULL; | |
34139 | (void) sget(type, test, set, flags, data); | |
ea04106b AX |
34140 | |
34141 | ; | |
34142 | return 0; | |
34143 | } | |
34144 | ||
34145 | _ACEOF | |
34146 | ||
34147 | ||
34148 | ||
34149 | cat - <<_ACEOF >conftest.h | |
34150 | ||
34151 | _ACEOF | |
34152 | ||
34153 | ||
34154 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34155 | echo "obj-m := conftest.o" >build/Makefile | |
34156 | modpost_flag='' | |
34157 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34158 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34159 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34160 | (eval $ac_try) 2>&5 | |
34161 | ac_status=$? | |
34162 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34163 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34164 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34165 | (eval $ac_try) 2>&5 | |
34166 | ac_status=$? | |
34167 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34168 | test $ac_status = 0; }; }; then : | |
e10b0808 AX |
34169 | |
34170 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34171 | $as_echo "yes" >&6; } | |
34172 | ||
34173 | $as_echo "#define HAVE_5ARG_SGET 1" >>confdefs.h | |
34174 | ||
34175 | ||
ea04106b AX |
34176 | else |
34177 | $as_echo "$as_me: failed program was:" >&5 | |
34178 | sed 's/^/| /' conftest.$ac_ext >&5 | |
e10b0808 AX |
34179 | |
34180 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34181 | $as_echo "no" >&6; } | |
34182 | ||
ea04106b AX |
34183 | |
34184 | ||
34185 | fi | |
34186 | rm -Rf build | |
34187 | ||
34188 | ||
ea04106b | 34189 | |
e10b0808 AX |
34190 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lseek_execute() is available" >&5 |
34191 | $as_echo_n "checking whether lseek_execute() is available... " >&6; } | |
ea04106b AX |
34192 | |
34193 | ||
34194 | ||
34195 | cat confdefs.h - <<_ACEOF >conftest.c | |
34196 | ||
34197 | ||
e10b0808 | 34198 | #include <linux/fs.h> |
ea04106b AX |
34199 | |
34200 | int | |
34201 | main (void) | |
34202 | { | |
34203 | ||
e10b0808 AX |
34204 | struct file *fp __attribute__ ((unused)) = NULL; |
34205 | struct inode *ip __attribute__ ((unused)) = NULL; | |
34206 | loff_t offset __attribute__ ((unused)) = 0; | |
34207 | loff_t maxsize __attribute__ ((unused)) = 0; | |
34208 | ||
34209 | lseek_execute(fp, ip, offset, maxsize); | |
ea04106b AX |
34210 | |
34211 | ; | |
34212 | return 0; | |
34213 | } | |
34214 | ||
34215 | _ACEOF | |
34216 | ||
34217 | ||
34218 | ||
34219 | cat - <<_ACEOF >conftest.h | |
34220 | ||
34221 | _ACEOF | |
34222 | ||
34223 | ||
34224 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34225 | echo "obj-m := conftest.o" >build/Makefile | |
34226 | modpost_flag='' | |
34227 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34228 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34229 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34230 | (eval $ac_try) 2>&5 | |
34231 | ac_status=$? | |
34232 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34233 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34234 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34235 | (eval $ac_try) 2>&5 | |
34236 | ac_status=$? | |
34237 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34238 | test $ac_status = 0; }; }; then : | |
34239 | rc=0 | |
34240 | else | |
34241 | $as_echo "$as_me: failed program was:" >&5 | |
34242 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34243 | rc=1 | |
34244 | ||
34245 | ||
34246 | fi | |
34247 | rm -Rf build | |
34248 | ||
34249 | ||
34250 | if test $rc -ne 0; then : | |
34251 | ||
e10b0808 | 34252 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b AX |
34253 | $as_echo "no" >&6; } |
34254 | ||
34255 | else | |
34256 | if test "x$enable_linux_builtin" != xyes; then | |
34257 | ||
e10b0808 | 34258 | grep -q -E '[[:space:]]lseek_exclusive[[:space:]]' \ |
ea04106b AX |
34259 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null |
34260 | rc=$? | |
34261 | if test $rc -ne 0; then | |
34262 | export=0 | |
e10b0808 AX |
34263 | for file in fs/read_write.c; do |
34264 | grep -q -E "EXPORT_SYMBOL.*(lseek_exclusive)" \ | |
ea04106b AX |
34265 | "$LINUX/$file" 2>/dev/null |
34266 | rc=$? | |
34267 | if test $rc -eq 0; then | |
34268 | export=1 | |
34269 | break; | |
34270 | fi | |
34271 | done | |
34272 | if test $export -eq 0; then : | |
34273 | rc=1 | |
34274 | else : | |
34275 | rc=0 | |
34276 | fi | |
34277 | else : | |
34278 | rc=0 | |
34279 | fi | |
34280 | ||
34281 | fi | |
34282 | if test $rc -ne 0; then : | |
34283 | ||
e10b0808 | 34284 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
ea04106b AX |
34285 | $as_echo "no" >&6; } |
34286 | ||
34287 | else : | |
34288 | ||
e10b0808 | 34289 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
ea04106b AX |
34290 | $as_echo "yes" >&6; } |
34291 | ||
e10b0808 | 34292 | $as_echo "#define HAVE_LSEEK_EXECUTE 1" >>confdefs.h |
ea04106b | 34293 | |
ea04106b | 34294 | |
ea04106b | 34295 | fi |
ea04106b AX |
34296 | fi |
34297 | ||
ea04106b | 34298 | |
ea04106b | 34299 | |
87dac73d AX |
34300 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->iterate_shared() is available" >&5 |
34301 | $as_echo_n "checking whether fops->iterate_shared() is available... " >&6; } | |
ea04106b AX |
34302 | |
34303 | ||
34304 | cat confdefs.h - <<_ACEOF >conftest.c | |
34305 | ||
34306 | ||
e10b0808 AX |
34307 | #include <linux/fs.h> |
34308 | int iterate(struct file *filp, struct dir_context * context) | |
34309 | { return 0; } | |
34310 | ||
34311 | static const struct file_operations fops | |
34312 | __attribute__ ((unused)) = { | |
87dac73d | 34313 | .iterate_shared = iterate, |
e10b0808 | 34314 | }; |
ea04106b AX |
34315 | |
34316 | int | |
34317 | main (void) | |
34318 | { | |
34319 | ||
ea04106b AX |
34320 | |
34321 | ; | |
34322 | return 0; | |
34323 | } | |
34324 | ||
34325 | _ACEOF | |
34326 | ||
34327 | ||
34328 | ||
e10b0808 | 34329 | cat - <<_ACEOF >conftest.h |
ea04106b | 34330 | |
e10b0808 | 34331 | _ACEOF |
ea04106b AX |
34332 | |
34333 | ||
e10b0808 AX |
34334 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c |
34335 | echo "obj-m := conftest.o" >build/Makefile | |
34336 | modpost_flag='' | |
34337 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34338 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34339 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34340 | (eval $ac_try) 2>&5 | |
34341 | ac_status=$? | |
34342 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34343 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34344 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34345 | (eval $ac_try) 2>&5 | |
34346 | ac_status=$? | |
34347 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34348 | test $ac_status = 0; }; }; then : | |
ea04106b AX |
34349 | |
34350 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34351 | $as_echo "yes" >&6; } | |
34352 | ||
87dac73d | 34353 | $as_echo "#define HAVE_VFS_ITERATE_SHARED 1" >>confdefs.h |
ea04106b | 34354 | |
ea04106b | 34355 | |
e10b0808 AX |
34356 | else |
34357 | $as_echo "$as_me: failed program was:" >&5 | |
34358 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b | 34359 | |
e10b0808 AX |
34360 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
34361 | $as_echo "no" >&6; } | |
ea04106b | 34362 | |
87dac73d AX |
34363 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->iterate() is available" >&5 |
34364 | $as_echo_n "checking whether fops->iterate() is available... " >&6; } | |
ea04106b AX |
34365 | |
34366 | ||
34367 | cat confdefs.h - <<_ACEOF >conftest.c | |
34368 | ||
34369 | ||
e10b0808 | 34370 | #include <linux/fs.h> |
87dac73d | 34371 | int iterate(struct file *filp, struct dir_context * context) |
e10b0808 AX |
34372 | { return 0; } |
34373 | ||
34374 | static const struct file_operations fops | |
34375 | __attribute__ ((unused)) = { | |
87dac73d | 34376 | .iterate = iterate, |
e10b0808 | 34377 | }; |
ea04106b AX |
34378 | |
34379 | int | |
34380 | main (void) | |
34381 | { | |
34382 | ||
ea04106b AX |
34383 | |
34384 | ; | |
34385 | return 0; | |
34386 | } | |
34387 | ||
34388 | _ACEOF | |
34389 | ||
34390 | ||
34391 | ||
34392 | cat - <<_ACEOF >conftest.h | |
34393 | ||
34394 | _ACEOF | |
34395 | ||
34396 | ||
34397 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34398 | echo "obj-m := conftest.o" >build/Makefile | |
34399 | modpost_flag='' | |
34400 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34401 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34402 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34403 | (eval $ac_try) 2>&5 | |
34404 | ac_status=$? | |
34405 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34406 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34407 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34408 | (eval $ac_try) 2>&5 | |
34409 | ac_status=$? | |
34410 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34411 | test $ac_status = 0; }; }; then : | |
34412 | ||
68d83c55 AX |
34413 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
34414 | $as_echo "yes" >&6; } | |
34415 | ||
34416 | $as_echo "#define HAVE_VFS_ITERATE 1" >>confdefs.h | |
34417 | ||
34418 | ||
34419 | else | |
34420 | $as_echo "$as_me: failed program was:" >&5 | |
34421 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34422 | ||
34423 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34424 | $as_echo "no" >&6; } | |
34425 | ||
34426 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->readdir() is available" >&5 | |
34427 | $as_echo_n "checking whether fops->readdir() is available... " >&6; } | |
34428 | ||
34429 | ||
34430 | cat confdefs.h - <<_ACEOF >conftest.c | |
34431 | ||
34432 | ||
34433 | #include <linux/fs.h> | |
34434 | int readdir(struct file *filp, void *entry, filldir_t func) | |
34435 | { return 0; } | |
34436 | ||
34437 | static const struct file_operations fops | |
34438 | __attribute__ ((unused)) = { | |
34439 | .readdir = readdir, | |
34440 | }; | |
34441 | ||
34442 | int | |
34443 | main (void) | |
34444 | { | |
34445 | ||
34446 | ||
34447 | ; | |
34448 | return 0; | |
34449 | } | |
34450 | ||
34451 | _ACEOF | |
34452 | ||
34453 | ||
34454 | ||
34455 | cat - <<_ACEOF >conftest.h | |
34456 | ||
34457 | _ACEOF | |
34458 | ||
34459 | ||
34460 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34461 | echo "obj-m := conftest.o" >build/Makefile | |
34462 | modpost_flag='' | |
34463 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34464 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34465 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34466 | (eval $ac_try) 2>&5 | |
34467 | ac_status=$? | |
34468 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34469 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34470 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34471 | (eval $ac_try) 2>&5 | |
34472 | ac_status=$? | |
34473 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34474 | test $ac_status = 0; }; }; then : | |
34475 | ||
34476 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
ea04106b AX |
34477 | $as_echo "yes" >&6; } |
34478 | ||
68d83c55 | 34479 | $as_echo "#define HAVE_VFS_READDIR 1" >>confdefs.h |
87dac73d AX |
34480 | |
34481 | ||
34482 | else | |
34483 | $as_echo "$as_me: failed program was:" >&5 | |
34484 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34485 | ||
68d83c55 | 34486 | as_fn_error $? "no; file a bug report with ZFSOnLinux" "$LINENO" 5 |
87dac73d | 34487 | |
68d83c55 AX |
34488 | |
34489 | ||
34490 | fi | |
34491 | rm -Rf build | |
34492 | ||
34493 | ||
34494 | ||
34495 | ||
34496 | ||
34497 | fi | |
34498 | rm -Rf build | |
34499 | ||
34500 | ||
34501 | ||
34502 | ||
34503 | ||
34504 | fi | |
34505 | rm -Rf build | |
34506 | ||
34507 | ||
34508 | ||
34509 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fops->read/write_iter() are available" >&5 | |
34510 | $as_echo_n "checking whether fops->read/write_iter() are available... " >&6; } | |
87dac73d AX |
34511 | |
34512 | ||
34513 | cat confdefs.h - <<_ACEOF >conftest.c | |
34514 | ||
34515 | ||
68d83c55 | 34516 | #include <linux/fs.h> |
87dac73d | 34517 | |
68d83c55 AX |
34518 | ssize_t test_read(struct kiocb *kiocb, struct iov_iter *to) |
34519 | { return 0; } | |
34520 | ssize_t test_write(struct kiocb *kiocb, struct iov_iter *from) | |
34521 | { return 0; } | |
34522 | ||
34523 | static const struct file_operations | |
34524 | fops __attribute__ ((unused)) = { | |
34525 | .read_iter = test_read, | |
34526 | .write_iter = test_write, | |
34527 | }; | |
87dac73d AX |
34528 | |
34529 | int | |
34530 | main (void) | |
34531 | { | |
34532 | ||
34533 | ||
34534 | ; | |
34535 | return 0; | |
34536 | } | |
34537 | ||
34538 | _ACEOF | |
34539 | ||
34540 | ||
34541 | ||
34542 | cat - <<_ACEOF >conftest.h | |
34543 | ||
34544 | _ACEOF | |
34545 | ||
34546 | ||
34547 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34548 | echo "obj-m := conftest.o" >build/Makefile | |
34549 | modpost_flag='' | |
34550 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34551 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34552 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34553 | (eval $ac_try) 2>&5 | |
34554 | ac_status=$? | |
34555 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34556 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34557 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34558 | (eval $ac_try) 2>&5 | |
34559 | ac_status=$? | |
34560 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34561 | test $ac_status = 0; }; }; then : | |
34562 | ||
68d83c55 | 34563 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
87dac73d AX |
34564 | $as_echo "yes" >&6; } |
34565 | ||
68d83c55 | 34566 | $as_echo "#define HAVE_VFS_RW_ITERATE 1" >>confdefs.h |
ea04106b AX |
34567 | |
34568 | ||
34569 | else | |
34570 | $as_echo "$as_me: failed program was:" >&5 | |
34571 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34572 | ||
68d83c55 AX |
34573 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
34574 | $as_echo "no" >&6; } | |
87dac73d AX |
34575 | |
34576 | ||
e10b0808 AX |
34577 | |
34578 | fi | |
34579 | rm -Rf build | |
34580 | ||
34581 | ||
34582 | ||
68d83c55 AX |
34583 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_write_checks() takes kiocb" >&5 |
34584 | $as_echo_n "checking whether generic_write_checks() takes kiocb... " >&6; } | |
ea04106b AX |
34585 | |
34586 | ||
34587 | cat confdefs.h - <<_ACEOF >conftest.c | |
34588 | ||
34589 | ||
e10b0808 AX |
34590 | #include <linux/fs.h> |
34591 | ||
ea04106b AX |
34592 | |
34593 | int | |
34594 | main (void) | |
34595 | { | |
34596 | ||
68d83c55 AX |
34597 | struct kiocb *iocb = NULL; |
34598 | struct iov_iter *iov = NULL; | |
34599 | generic_write_checks(iocb, iov); | |
ea04106b AX |
34600 | |
34601 | ; | |
34602 | return 0; | |
34603 | } | |
34604 | ||
34605 | _ACEOF | |
34606 | ||
34607 | ||
34608 | ||
34609 | cat - <<_ACEOF >conftest.h | |
34610 | ||
34611 | _ACEOF | |
34612 | ||
34613 | ||
34614 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34615 | echo "obj-m := conftest.o" >build/Makefile | |
34616 | modpost_flag='' | |
34617 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34618 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34619 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34620 | (eval $ac_try) 2>&5 | |
34621 | ac_status=$? | |
34622 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34623 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34624 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34625 | (eval $ac_try) 2>&5 | |
34626 | ac_status=$? | |
34627 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34628 | test $ac_status = 0; }; }; then : | |
34629 | ||
34630 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34631 | $as_echo "yes" >&6; } | |
34632 | ||
68d83c55 | 34633 | $as_echo "#define HAVE_GENERIC_WRITE_CHECKS_KIOCB 1" >>confdefs.h |
ea04106b AX |
34634 | |
34635 | ||
34636 | else | |
34637 | $as_echo "$as_me: failed program was:" >&5 | |
34638 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34639 | ||
34640 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34641 | $as_echo "no" >&6; } | |
34642 | ||
34643 | ||
34644 | ||
34645 | fi | |
34646 | rm -Rf build | |
34647 | ||
34648 | ||
ea04106b | 34649 | |
e10b0808 AX |
34650 | |
34651 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether kmap_atomic wants 1 args" >&5 | |
34652 | $as_echo_n "checking whether kmap_atomic wants 1 args... " >&6; } | |
ea04106b AX |
34653 | |
34654 | ||
34655 | cat confdefs.h - <<_ACEOF >conftest.c | |
34656 | ||
34657 | ||
e10b0808 | 34658 | #include <linux/pagemap.h> |
ea04106b AX |
34659 | |
34660 | int | |
34661 | main (void) | |
34662 | { | |
34663 | ||
e10b0808 AX |
34664 | struct page page; |
34665 | kmap_atomic(&page); | |
ea04106b AX |
34666 | |
34667 | ; | |
34668 | return 0; | |
34669 | } | |
34670 | ||
34671 | _ACEOF | |
34672 | ||
34673 | ||
34674 | ||
34675 | cat - <<_ACEOF >conftest.h | |
34676 | ||
34677 | _ACEOF | |
34678 | ||
34679 | ||
34680 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34681 | echo "obj-m := conftest.o" >build/Makefile | |
34682 | modpost_flag='' | |
34683 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34684 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34685 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34686 | (eval $ac_try) 2>&5 | |
34687 | ac_status=$? | |
34688 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34689 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34690 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34691 | (eval $ac_try) 2>&5 | |
34692 | ac_status=$? | |
34693 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34694 | test $ac_status = 0; }; }; then : | |
34695 | ||
34696 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34697 | $as_echo "yes" >&6; } | |
34698 | ||
e10b0808 | 34699 | $as_echo "#define HAVE_1ARG_KMAP_ATOMIC 1" >>confdefs.h |
ea04106b AX |
34700 | |
34701 | ||
34702 | else | |
34703 | $as_echo "$as_me: failed program was:" >&5 | |
34704 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34705 | ||
34706 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34707 | $as_echo "no" >&6; } | |
34708 | ||
34709 | ||
34710 | ||
34711 | fi | |
34712 | rm -Rf build | |
34713 | ||
34714 | ||
34715 | ||
ea04106b | 34716 | |
e10b0808 AX |
34717 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether follow_down_one() is available" >&5 |
34718 | $as_echo_n "checking whether follow_down_one() is available... " >&6; } | |
ea04106b AX |
34719 | |
34720 | ||
34721 | cat confdefs.h - <<_ACEOF >conftest.c | |
34722 | ||
34723 | ||
e10b0808 | 34724 | #include <linux/namei.h> |
ea04106b AX |
34725 | |
34726 | int | |
34727 | main (void) | |
34728 | { | |
34729 | ||
e10b0808 AX |
34730 | struct path *p = NULL; |
34731 | follow_down_one(p); | |
ea04106b AX |
34732 | |
34733 | ; | |
34734 | return 0; | |
34735 | } | |
34736 | ||
34737 | _ACEOF | |
34738 | ||
34739 | ||
34740 | ||
34741 | cat - <<_ACEOF >conftest.h | |
34742 | ||
34743 | _ACEOF | |
34744 | ||
34745 | ||
34746 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34747 | echo "obj-m := conftest.o" >build/Makefile | |
34748 | modpost_flag='' | |
34749 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34750 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34751 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34752 | (eval $ac_try) 2>&5 | |
34753 | ac_status=$? | |
34754 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34755 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34756 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34757 | (eval $ac_try) 2>&5 | |
34758 | ac_status=$? | |
34759 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34760 | test $ac_status = 0; }; }; then : | |
ea04106b | 34761 | |
e10b0808 AX |
34762 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
34763 | $as_echo "yes" >&6; } | |
ea04106b | 34764 | |
e10b0808 | 34765 | $as_echo "#define HAVE_FOLLOW_DOWN_ONE 1" >>confdefs.h |
ea04106b | 34766 | |
ea04106b | 34767 | |
e10b0808 AX |
34768 | else |
34769 | $as_echo "$as_me: failed program was:" >&5 | |
34770 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ea04106b AX |
34771 | |
34772 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34773 | $as_echo "no" >&6; } | |
34774 | ||
ea04106b | 34775 | |
ea04106b | 34776 | |
e10b0808 AX |
34777 | fi |
34778 | rm -Rf build | |
ea04106b | 34779 | |
ea04106b AX |
34780 | |
34781 | ||
34782 | ||
e10b0808 AX |
34783 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns int" >&5 |
34784 | $as_echo_n "checking whether make_request_fn() returns int... " >&6; } | |
ea04106b AX |
34785 | |
34786 | ||
34787 | cat confdefs.h - <<_ACEOF >conftest.c | |
34788 | ||
34789 | ||
e10b0808 | 34790 | #include <linux/blkdev.h> |
ea04106b | 34791 | |
e10b0808 AX |
34792 | int make_request(struct request_queue *q, struct bio *bio) |
34793 | { | |
34794 | return (0); | |
34795 | } | |
ea04106b AX |
34796 | |
34797 | int | |
34798 | main (void) | |
34799 | { | |
34800 | ||
e10b0808 | 34801 | blk_queue_make_request(NULL, &make_request); |
ea04106b AX |
34802 | |
34803 | ; | |
34804 | return 0; | |
34805 | } | |
34806 | ||
34807 | _ACEOF | |
34808 | ||
34809 | ||
34810 | ||
34811 | cat - <<_ACEOF >conftest.h | |
34812 | ||
34813 | _ACEOF | |
34814 | ||
34815 | ||
34816 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34817 | echo "obj-m := conftest.o" >build/Makefile | |
34818 | modpost_flag='' | |
34819 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34820 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34821 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34822 | (eval $ac_try) 2>&5 | |
34823 | ac_status=$? | |
34824 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34825 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34826 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34827 | (eval $ac_try) 2>&5 | |
34828 | ac_status=$? | |
34829 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34830 | test $ac_status = 0; }; }; then : | |
34831 | ||
34832 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34833 | $as_echo "yes" >&6; } | |
34834 | ||
e10b0808 AX |
34835 | $as_echo "#define MAKE_REQUEST_FN_RET int" >>confdefs.h |
34836 | ||
34837 | ||
34838 | $as_echo "#define HAVE_MAKE_REQUEST_FN_RET_INT 1" >>confdefs.h | |
ea04106b AX |
34839 | |
34840 | ||
34841 | else | |
34842 | $as_echo "$as_me: failed program was:" >&5 | |
34843 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34844 | ||
34845 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
34846 | $as_echo "no" >&6; } | |
e10b0808 AX |
34847 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns void" >&5 |
34848 | $as_echo_n "checking whether make_request_fn() returns void... " >&6; } | |
ea04106b AX |
34849 | |
34850 | ||
34851 | cat confdefs.h - <<_ACEOF >conftest.c | |
34852 | ||
34853 | ||
e10b0808 | 34854 | #include <linux/blkdev.h> |
ea04106b | 34855 | |
e10b0808 AX |
34856 | void make_request(struct request_queue *q, struct bio *bio) |
34857 | { | |
34858 | return; | |
34859 | } | |
ea04106b AX |
34860 | |
34861 | int | |
34862 | main (void) | |
34863 | { | |
34864 | ||
e10b0808 | 34865 | blk_queue_make_request(NULL, &make_request); |
ea04106b AX |
34866 | |
34867 | ; | |
34868 | return 0; | |
34869 | } | |
34870 | ||
34871 | _ACEOF | |
34872 | ||
34873 | ||
34874 | ||
34875 | cat - <<_ACEOF >conftest.h | |
34876 | ||
34877 | _ACEOF | |
34878 | ||
34879 | ||
34880 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34881 | echo "obj-m := conftest.o" >build/Makefile | |
34882 | modpost_flag='' | |
34883 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34884 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34885 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34886 | (eval $ac_try) 2>&5 | |
34887 | ac_status=$? | |
34888 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34889 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34890 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34891 | (eval $ac_try) 2>&5 | |
34892 | ac_status=$? | |
34893 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34894 | test $ac_status = 0; }; }; then : | |
34895 | ||
34896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34897 | $as_echo "yes" >&6; } | |
34898 | ||
e10b0808 | 34899 | $as_echo "#define MAKE_REQUEST_FN_RET void" >>confdefs.h |
ea04106b AX |
34900 | |
34901 | ||
34902 | else | |
34903 | $as_echo "$as_me: failed program was:" >&5 | |
34904 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34905 | ||
94a40997 AX |
34906 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
34907 | $as_echo "no" >&6; } | |
34908 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether make_request_fn() returns blk_qc_t" >&5 | |
34909 | $as_echo_n "checking whether make_request_fn() returns blk_qc_t... " >&6; } | |
34910 | ||
34911 | ||
34912 | cat confdefs.h - <<_ACEOF >conftest.c | |
34913 | ||
34914 | ||
34915 | #include <linux/blkdev.h> | |
34916 | ||
34917 | blk_qc_t make_request(struct request_queue *q, struct bio *bio) | |
34918 | { | |
34919 | return (BLK_QC_T_NONE); | |
34920 | } | |
34921 | ||
34922 | int | |
34923 | main (void) | |
34924 | { | |
34925 | ||
34926 | blk_queue_make_request(NULL, &make_request); | |
34927 | ||
34928 | ; | |
34929 | return 0; | |
34930 | } | |
34931 | ||
34932 | _ACEOF | |
34933 | ||
34934 | ||
34935 | ||
34936 | cat - <<_ACEOF >conftest.h | |
34937 | ||
34938 | _ACEOF | |
34939 | ||
34940 | ||
34941 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
34942 | echo "obj-m := conftest.o" >build/Makefile | |
34943 | modpost_flag='' | |
34944 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
34945 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
34946 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34947 | (eval $ac_try) 2>&5 | |
34948 | ac_status=$? | |
34949 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34950 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
34951 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
34952 | (eval $ac_try) 2>&5 | |
34953 | ac_status=$? | |
34954 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
34955 | test $ac_status = 0; }; }; then : | |
34956 | ||
34957 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
34958 | $as_echo "yes" >&6; } | |
34959 | ||
34960 | $as_echo "#define MAKE_REQUEST_FN_RET blk_qc_t" >>confdefs.h | |
34961 | ||
34962 | ||
34963 | $as_echo "#define HAVE_MAKE_REQUEST_FN_RET_QC 1" >>confdefs.h | |
34964 | ||
34965 | ||
34966 | else | |
34967 | $as_echo "$as_me: failed program was:" >&5 | |
34968 | sed 's/^/| /' conftest.$ac_ext >&5 | |
34969 | ||
34970 | as_fn_error $? "no - Please file a bug report at | |
34971 | https://github.com/zfsonlinux/zfs/issues/new" "$LINENO" 5 | |
34972 | ||
34973 | ||
34974 | ||
34975 | fi | |
34976 | rm -Rf build | |
34977 | ||
34978 | ||
ea04106b AX |
34979 | |
34980 | ||
34981 | ||
34982 | fi | |
34983 | rm -Rf build | |
34984 | ||
34985 | ||
34986 | ||
34987 | ||
34988 | ||
ea04106b AX |
34989 | fi |
34990 | rm -Rf build | |
34991 | ||
34992 | ||
34993 | ||
ea04106b | 34994 | |
e10b0808 AX |
34995 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic IO accounting symbols are avaliable" >&5 |
34996 | $as_echo_n "checking whether generic IO accounting symbols are avaliable... " >&6; } | |
ea04106b | 34997 | |
ea04106b AX |
34998 | |
34999 | ||
e10b0808 | 35000 | cat confdefs.h - <<_ACEOF >conftest.c |
ea04106b | 35001 | |
ea04106b | 35002 | |
e10b0808 AX |
35003 | #include <linux/bio.h> |
35004 | ||
35005 | void (*generic_start_io_acct_f)(int, unsigned long, | |
35006 | struct hd_struct *) = &generic_start_io_acct; | |
35007 | void (*generic_end_io_acct_f)(int, struct hd_struct *, | |
35008 | unsigned long) = &generic_end_io_acct; | |
ea04106b AX |
35009 | |
35010 | int | |
35011 | main (void) | |
35012 | { | |
35013 | ||
e10b0808 AX |
35014 | generic_start_io_acct(0, 0, NULL); |
35015 | generic_end_io_acct(0, NULL, 0); | |
ea04106b AX |
35016 | |
35017 | ; | |
35018 | return 0; | |
35019 | } | |
35020 | ||
35021 | _ACEOF | |
35022 | ||
35023 | ||
35024 | ||
35025 | cat - <<_ACEOF >conftest.h | |
35026 | ||
35027 | _ACEOF | |
35028 | ||
35029 | ||
35030 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35031 | echo "obj-m := conftest.o" >build/Makefile | |
35032 | modpost_flag='' | |
35033 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35034 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35035 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35036 | (eval $ac_try) 2>&5 | |
35037 | ac_status=$? | |
35038 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35039 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35040 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35041 | (eval $ac_try) 2>&5 | |
35042 | ac_status=$? | |
35043 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35044 | test $ac_status = 0; }; }; then : | |
e10b0808 AX |
35045 | rc=0 |
35046 | else | |
35047 | $as_echo "$as_me: failed program was:" >&5 | |
35048 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35049 | rc=1 | |
ea04106b | 35050 | |
ea04106b | 35051 | |
e10b0808 AX |
35052 | fi |
35053 | rm -Rf build | |
ea04106b AX |
35054 | |
35055 | ||
e10b0808 AX |
35056 | if test $rc -ne 0; then : |
35057 | ||
35058 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35059 | $as_echo "no" >&6; } | |
35060 | ||
35061 | else | |
35062 | if test "x$enable_linux_builtin" != xyes; then | |
35063 | ||
35064 | grep -q -E '[[:space:]]generic_start_io_acct[[:space:]]' \ | |
35065 | $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null | |
35066 | rc=$? | |
35067 | if test $rc -ne 0; then | |
35068 | export=0 | |
35069 | for file in block/bio.c; do | |
35070 | grep -q -E "EXPORT_SYMBOL.*(generic_start_io_acct)" \ | |
35071 | "$LINUX/$file" 2>/dev/null | |
35072 | rc=$? | |
35073 | if test $rc -eq 0; then | |
35074 | export=1 | |
35075 | break; | |
35076 | fi | |
35077 | done | |
35078 | if test $export -eq 0; then : | |
35079 | rc=1 | |
35080 | else : | |
35081 | rc=0 | |
35082 | fi | |
35083 | else : | |
35084 | rc=0 | |
35085 | fi | |
35086 | ||
35087 | fi | |
35088 | if test $rc -ne 0; then : | |
ea04106b AX |
35089 | |
35090 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35091 | $as_echo "no" >&6; } | |
35092 | ||
e10b0808 | 35093 | else : |
ea04106b | 35094 | |
e10b0808 AX |
35095 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
35096 | $as_echo "yes" >&6; } | |
35097 | ||
35098 | $as_echo "#define HAVE_GENERIC_IO_ACCT 1" >>confdefs.h | |
ea04106b | 35099 | |
ea04106b | 35100 | |
e10b0808 AX |
35101 | fi |
35102 | fi | |
ea04106b AX |
35103 | |
35104 | ||
35105 | ||
68d83c55 AX |
35106 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iops->rename() wants flags" >&5 |
35107 | $as_echo_n "checking whether iops->rename() wants flags... " >&6; } | |
35108 | ||
35109 | ||
35110 | cat confdefs.h - <<_ACEOF >conftest.c | |
35111 | ||
35112 | ||
35113 | #include <linux/fs.h> | |
35114 | int rename_fn(struct inode *sip, struct dentry *sdp, | |
35115 | struct inode *tip, struct dentry *tdp, | |
35116 | unsigned int flags) { return 0; } | |
35117 | ||
35118 | static const struct inode_operations | |
35119 | iops __attribute__ ((unused)) = { | |
35120 | .rename = rename_fn, | |
35121 | }; | |
35122 | ||
35123 | int | |
35124 | main (void) | |
35125 | { | |
35126 | ||
35127 | ||
35128 | ; | |
35129 | return 0; | |
35130 | } | |
35131 | ||
35132 | _ACEOF | |
35133 | ||
35134 | ||
35135 | ||
35136 | cat - <<_ACEOF >conftest.h | |
35137 | ||
35138 | _ACEOF | |
35139 | ||
35140 | ||
35141 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35142 | echo "obj-m := conftest.o" >build/Makefile | |
35143 | modpost_flag='' | |
35144 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35145 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35146 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35147 | (eval $ac_try) 2>&5 | |
35148 | ac_status=$? | |
35149 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35150 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35151 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35152 | (eval $ac_try) 2>&5 | |
35153 | ac_status=$? | |
35154 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35155 | test $ac_status = 0; }; }; then : | |
35156 | ||
35157 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35158 | $as_echo "yes" >&6; } | |
35159 | ||
35160 | $as_echo "#define HAVE_RENAME_WANTS_FLAGS 1" >>confdefs.h | |
35161 | ||
35162 | ||
35163 | else | |
35164 | $as_echo "$as_me: failed program was:" >&5 | |
35165 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35166 | ||
35167 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35168 | $as_echo "no" >&6; } | |
35169 | ||
35170 | ||
35171 | ||
35172 | fi | |
35173 | rm -Rf build | |
35174 | ||
35175 | ||
35176 | ||
35177 | ||
35178 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether generic_setxattr() exists" >&5 | |
35179 | $as_echo_n "checking whether generic_setxattr() exists... " >&6; } | |
35180 | ||
35181 | ||
35182 | cat confdefs.h - <<_ACEOF >conftest.c | |
35183 | ||
35184 | ||
35185 | #include <linux/fs.h> | |
35186 | #include <linux/xattr.h> | |
35187 | ||
35188 | static const struct inode_operations | |
35189 | iops __attribute__ ((unused)) = { | |
35190 | .setxattr = generic_setxattr | |
35191 | }; | |
35192 | ||
35193 | int | |
35194 | main (void) | |
35195 | { | |
35196 | ||
35197 | ||
35198 | ; | |
35199 | return 0; | |
35200 | } | |
35201 | ||
35202 | _ACEOF | |
35203 | ||
35204 | ||
35205 | ||
35206 | cat - <<_ACEOF >conftest.h | |
35207 | ||
35208 | _ACEOF | |
35209 | ||
35210 | ||
35211 | rm -Rf build && mkdir -p build && touch build/conftest.mod.c | |
35212 | echo "obj-m := conftest.o" >build/Makefile | |
35213 | modpost_flag='' | |
35214 | test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage | |
35215 | if { ac_try='cp conftest.c conftest.h build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag' | |
35216 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35217 | (eval $ac_try) 2>&5 | |
35218 | ac_status=$? | |
35219 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35220 | test $ac_status = 0; }; } >/dev/null && { ac_try='test -s build/conftest.o' | |
35221 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 | |
35222 | (eval $ac_try) 2>&5 | |
35223 | ac_status=$? | |
35224 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
35225 | test $ac_status = 0; }; }; then : | |
35226 | ||
35227 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35228 | $as_echo "yes" >&6; } | |
35229 | ||
35230 | $as_echo "#define HAVE_GENERIC_SETXATTR 1" >>confdefs.h | |
35231 | ||
35232 | ||
35233 | else | |
35234 | $as_echo "$as_me: failed program was:" >&5 | |
35235 | sed 's/^/| /' conftest.$ac_ext >&5 | |
35236 | ||
35237 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35238 | $as_echo "no" >&6; } | |
35239 | ||
35240 | ||
35241 | ||
35242 | fi | |
35243 | rm -Rf build | |
35244 | ||
35245 | ||
35246 | ||
35247 | ||
ea04106b AX |
35248 | if test "$LINUX_OBJ" != "$LINUX"; then : |
35249 | ||
35250 | KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ" | |
35251 | ||
35252 | fi | |
35253 | ||
35254 | ||
35255 | ||
35256 | KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE" | |
e10b0808 | 35257 | KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_BOOL_COMPARE" |
ea04106b AX |
35258 | KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL" |
35259 | KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\"" | |
35260 | ||
35261 | ||
35262 | ||
35263 | ||
35264 | ||
35265 | ||
35266 | # Check whether --with-mounthelperdir was given. | |
35267 | if test "${with_mounthelperdir+set}" = set; then : | |
35268 | withval=$with_mounthelperdir; mounthelperdir=$withval | |
35269 | else | |
e10b0808 | 35270 | mounthelperdir=/sbin |
ea04106b AX |
35271 | fi |
35272 | ||
35273 | ||
35274 | ||
35275 | ||
35276 | ||
35277 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for udev directories" >&5 | |
35278 | $as_echo_n "checking for udev directories... " >&6; } | |
35279 | ||
35280 | # Check whether --with-udevdir was given. | |
35281 | if test "${with_udevdir+set}" = set; then : | |
35282 | withval=$with_udevdir; udevdir=$withval | |
35283 | else | |
35284 | udevdir=check | |
35285 | fi | |
35286 | ||
35287 | ||
35288 | if test "x$udevdir" = xcheck; then : | |
35289 | ||
35290 | path1=/lib/udev | |
35291 | path2=/usr/lib/udev | |
35292 | default=$path2 | |
35293 | ||
35294 | if test -d "$path1"; then : | |
35295 | udevdir="$path1" | |
35296 | else | |
35297 | ||
35298 | if test -d "$path2"; then : | |
35299 | udevdir="$path2" | |
35300 | else | |
35301 | udevdir="$default" | |
35302 | fi | |
35303 | ||
35304 | fi | |
35305 | ||
35306 | fi | |
35307 | ||
35308 | ||
35309 | # Check whether --with-udevruledir was given. | |
35310 | if test "${with_udevruledir+set}" = set; then : | |
35311 | withval=$with_udevruledir; udevruledir=$withval | |
35312 | else | |
35313 | udevruledir="${udevdir}/rules.d" | |
35314 | fi | |
35315 | ||
35316 | ||
35317 | ||
35318 | ||
35319 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $udevdir;$udevruledir" >&5 | |
35320 | $as_echo "$udevdir;$udevruledir" >&6; } | |
35321 | ||
35322 | ||
35323 | # Check whether --enable-systemd was given. | |
35324 | if test "${enable_systemd+set}" = set; then : | |
35325 | enableval=$enable_systemd; | |
35326 | else | |
35327 | enable_systemd=yes | |
35328 | fi | |
35329 | ||
35330 | ||
35331 | ||
35332 | # Check whether --with-systemdunitdir was given. | |
35333 | if test "${with_systemdunitdir+set}" = set; then : | |
35334 | withval=$with_systemdunitdir; systemdunitdir=$withval | |
35335 | else | |
35336 | systemdunitdir=/usr/lib/systemd/system | |
35337 | fi | |
35338 | ||
35339 | ||
35340 | ||
35341 | # Check whether --with-systemdpresetdir was given. | |
35342 | if test "${with_systemdpresetdir+set}" = set; then : | |
35343 | withval=$with_systemdpresetdir; systemdpresetdir=$withval | |
35344 | else | |
35345 | systemdpresetdir=/usr/lib/systemd/system-preset | |
35346 | fi | |
35347 | ||
35348 | ||
35349 | ||
35350 | # Check whether --with-systemdmodulesloaddir was given. | |
35351 | if test "${with_systemdmodulesloaddir+set}" = set; then : | |
35352 | withval=$with_systemdmodulesloaddir; systemdmoduleloaddir=$withval | |
35353 | else | |
35354 | systemdmodulesloaddir=/usr/lib/modules-load.d | |
35355 | fi | |
35356 | ||
35357 | ||
35358 | ||
35359 | if test "x$enable_systemd" = xyes; then : | |
35360 | ||
35361 | ZFS_INIT_SYSTEMD=systemd | |
35362 | ZFS_MODULE_LOAD=modules-load.d | |
35363 | modulesloaddir=$systemdmodulesloaddir | |
35364 | ||
35365 | fi | |
35366 | ||
35367 | ||
35368 | ||
35369 | ||
35370 | ||
35371 | ||
35372 | ||
35373 | ||
35374 | # Check whether --enable-sysvinit was given. | |
35375 | if test "${enable_sysvinit+set}" = set; then : | |
35376 | enableval=$enable_sysvinit; | |
35377 | else | |
35378 | enable_sysvinit=yes | |
35379 | fi | |
35380 | ||
35381 | ||
35382 | if test "x$enable_sysvinit" = xyes; then : | |
35383 | ZFS_INIT_SYSV=init.d | |
35384 | fi | |
35385 | ||
35386 | ||
35387 | ||
35388 | ||
35389 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dracut directory" >&5 | |
35390 | $as_echo_n "checking for dracut directory... " >&6; } | |
35391 | ||
35392 | # Check whether --with-dracutdir was given. | |
35393 | if test "${with_dracutdir+set}" = set; then : | |
35394 | withval=$with_dracutdir; dracutdir=$withval | |
35395 | else | |
35396 | dracutdir=check | |
35397 | fi | |
35398 | ||
35399 | ||
35400 | if test "x$dracutdir" = xcheck; then : | |
35401 | ||
35402 | path1=/usr/share/dracut | |
35403 | path2=/usr/lib/dracut | |
35404 | default=$path2 | |
35405 | ||
35406 | if test -d "$path1"; then : | |
35407 | dracutdir="$path1" | |
35408 | else | |
35409 | ||
35410 | if test -d "$path2"; then : | |
35411 | dracutdir="$path2" | |
35412 | else | |
35413 | dracutdir="$default" | |
35414 | fi | |
35415 | ||
35416 | fi | |
35417 | ||
35418 | fi | |
35419 | ||
35420 | ||
35421 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dracutdir" >&5 | |
35422 | $as_echo "$dracutdir" >&6; } | |
35423 | ||
35424 | ||
35425 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for target asm dir" >&5 | |
35426 | $as_echo_n "checking for target asm dir... " >&6; } | |
35427 | TARGET_ARCH=`echo ${target_cpu} | sed -e s/i.86/i386/` | |
35428 | ||
35429 | case $TARGET_ARCH in | |
35430 | i386|x86_64) | |
35431 | TARGET_ASM_DIR=asm-${TARGET_ARCH} | |
35432 | ;; | |
35433 | *) | |
35434 | TARGET_ASM_DIR=asm-generic | |
35435 | ;; | |
35436 | esac | |
35437 | ||
35438 | ||
35439 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TARGET_ASM_DIR" >&5 | |
35440 | $as_echo "$TARGET_ASM_DIR" >&6; } | |
35441 | ||
35442 | ||
35443 | ZLIB= | |
35444 | ||
35445 | ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" | |
35446 | if test "x$ac_cv_header_zlib_h" = xyes; then : | |
35447 | ||
35448 | else | |
35449 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
35450 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
35451 | as_fn_error $? " | |
35452 | *** zlib.h missing, zlib-devel package required | |
35453 | See \`config.log' for more details" "$LINENO" 5; } | |
35454 | fi | |
35455 | ||
35456 | ||
35457 | ||
35458 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compress2 in -lz" >&5 | |
35459 | $as_echo_n "checking for compress2 in -lz... " >&6; } | |
35460 | if ${ac_cv_lib_z_compress2+:} false; then : | |
35461 | $as_echo_n "(cached) " >&6 | |
35462 | else | |
35463 | ac_check_lib_save_LIBS=$LIBS | |
35464 | LIBS="-lz $LIBS" | |
35465 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
35466 | /* end confdefs.h. */ | |
35467 | ||
35468 | /* Override any GCC internal prototype to avoid an error. | |
35469 | Use char because int might match the return type of a GCC | |
35470 | builtin and then its argument prototype would still apply. */ | |
35471 | #ifdef __cplusplus | |
35472 | extern "C" | |
35473 | #endif | |
35474 | char compress2 (); | |
35475 | int | |
35476 | main () | |
35477 | { | |
35478 | return compress2 (); | |
35479 | ; | |
35480 | return 0; | |
35481 | } | |
35482 | _ACEOF | |
35483 | if ac_fn_c_try_link "$LINENO"; then : | |
35484 | ac_cv_lib_z_compress2=yes | |
35485 | else | |
35486 | ac_cv_lib_z_compress2=no | |
35487 | fi | |
35488 | rm -f core conftest.err conftest.$ac_objext \ | |
35489 | conftest$ac_exeext conftest.$ac_ext | |
35490 | LIBS=$ac_check_lib_save_LIBS | |
35491 | fi | |
35492 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_compress2" >&5 | |
35493 | $as_echo "$ac_cv_lib_z_compress2" >&6; } | |
35494 | if test "x$ac_cv_lib_z_compress2" = xyes; then : | |
35495 | cat >>confdefs.h <<_ACEOF | |
35496 | #define HAVE_LIBZ 1 | |
35497 | _ACEOF | |
35498 | ||
35499 | LIBS="-lz $LIBS" | |
35500 | ||
35501 | else | |
35502 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
35503 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
35504 | as_fn_error $? " | |
35505 | *** compress2() missing, zlib-devel package required | |
35506 | See \`config.log' for more details" "$LINENO" 5; } | |
35507 | fi | |
35508 | ||
35509 | ||
35510 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uncompress in -lz" >&5 | |
35511 | $as_echo_n "checking for uncompress in -lz... " >&6; } | |
35512 | if ${ac_cv_lib_z_uncompress+:} false; then : | |
35513 | $as_echo_n "(cached) " >&6 | |
35514 | else | |
35515 | ac_check_lib_save_LIBS=$LIBS | |
35516 | LIBS="-lz $LIBS" | |
35517 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
35518 | /* end confdefs.h. */ | |
35519 | ||
35520 | /* Override any GCC internal prototype to avoid an error. | |
35521 | Use char because int might match the return type of a GCC | |
35522 | builtin and then its argument prototype would still apply. */ | |
35523 | #ifdef __cplusplus | |
35524 | extern "C" | |
35525 | #endif | |
35526 | char uncompress (); | |
35527 | int | |
35528 | main () | |
35529 | { | |
35530 | return uncompress (); | |
35531 | ; | |
35532 | return 0; | |
35533 | } | |
35534 | _ACEOF | |
35535 | if ac_fn_c_try_link "$LINENO"; then : | |
35536 | ac_cv_lib_z_uncompress=yes | |
35537 | else | |
35538 | ac_cv_lib_z_uncompress=no | |
35539 | fi | |
35540 | rm -f core conftest.err conftest.$ac_objext \ | |
35541 | conftest$ac_exeext conftest.$ac_ext | |
35542 | LIBS=$ac_check_lib_save_LIBS | |
35543 | fi | |
35544 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_uncompress" >&5 | |
35545 | $as_echo "$ac_cv_lib_z_uncompress" >&6; } | |
35546 | if test "x$ac_cv_lib_z_uncompress" = xyes; then : | |
35547 | cat >>confdefs.h <<_ACEOF | |
35548 | #define HAVE_LIBZ 1 | |
35549 | _ACEOF | |
35550 | ||
35551 | LIBS="-lz $LIBS" | |
35552 | ||
35553 | else | |
35554 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
35555 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
35556 | as_fn_error $? " | |
35557 | *** uncompress() missing, zlib-devel package required | |
35558 | See \`config.log' for more details" "$LINENO" 5; } | |
35559 | fi | |
35560 | ||
35561 | ||
35562 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for crc32 in -lz" >&5 | |
35563 | $as_echo_n "checking for crc32 in -lz... " >&6; } | |
35564 | if ${ac_cv_lib_z_crc32+:} false; then : | |
35565 | $as_echo_n "(cached) " >&6 | |
35566 | else | |
35567 | ac_check_lib_save_LIBS=$LIBS | |
35568 | LIBS="-lz $LIBS" | |
35569 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
35570 | /* end confdefs.h. */ | |
35571 | ||
35572 | /* Override any GCC internal prototype to avoid an error. | |
35573 | Use char because int might match the return type of a GCC | |
35574 | builtin and then its argument prototype would still apply. */ | |
35575 | #ifdef __cplusplus | |
35576 | extern "C" | |
35577 | #endif | |
35578 | char crc32 (); | |
35579 | int | |
35580 | main () | |
35581 | { | |
35582 | return crc32 (); | |
35583 | ; | |
35584 | return 0; | |
35585 | } | |
35586 | _ACEOF | |
35587 | if ac_fn_c_try_link "$LINENO"; then : | |
35588 | ac_cv_lib_z_crc32=yes | |
35589 | else | |
35590 | ac_cv_lib_z_crc32=no | |
35591 | fi | |
35592 | rm -f core conftest.err conftest.$ac_objext \ | |
35593 | conftest$ac_exeext conftest.$ac_ext | |
35594 | LIBS=$ac_check_lib_save_LIBS | |
35595 | fi | |
35596 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_crc32" >&5 | |
35597 | $as_echo "$ac_cv_lib_z_crc32" >&6; } | |
35598 | if test "x$ac_cv_lib_z_crc32" = xyes; then : | |
35599 | cat >>confdefs.h <<_ACEOF | |
35600 | #define HAVE_LIBZ 1 | |
35601 | _ACEOF | |
35602 | ||
35603 | LIBS="-lz $LIBS" | |
35604 | ||
35605 | else | |
35606 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
35607 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
35608 | as_fn_error $? " | |
35609 | *** crc32() missing, zlib-devel package required | |
35610 | See \`config.log' for more details" "$LINENO" 5; } | |
35611 | fi | |
35612 | ||
35613 | ||
35614 | ZLIB="-lz" | |
35615 | ||
35616 | ||
35617 | $as_echo "#define HAVE_ZLIB 1" >>confdefs.h | |
35618 | ||
35619 | ||
35620 | ||
35621 | LIBUUID= | |
35622 | ||
35623 | ac_fn_c_check_header_mongrel "$LINENO" "uuid/uuid.h" "ac_cv_header_uuid_uuid_h" "$ac_includes_default" | |
35624 | if test "x$ac_cv_header_uuid_uuid_h" = xyes; then : | |
35625 | ||
35626 | else | |
35627 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
35628 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
35629 | as_fn_error $? " | |
35630 | *** uuid/uuid.h missing, libuuid-devel package required | |
35631 | See \`config.log' for more details" "$LINENO" 5; } | |
35632 | fi | |
35633 | ||
35634 | ||
35635 | ||
35636 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate in -luuid" >&5 | |
35637 | $as_echo_n "checking for uuid_generate in -luuid... " >&6; } | |
35638 | if ${ac_cv_lib_uuid_uuid_generate+:} false; then : | |
35639 | $as_echo_n "(cached) " >&6 | |
35640 | else | |
35641 | ac_check_lib_save_LIBS=$LIBS | |
35642 | LIBS="-luuid $LIBS" | |
35643 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
35644 | /* end confdefs.h. */ | |
35645 | ||
35646 | /* Override any GCC internal prototype to avoid an error. | |
35647 | Use char because int might match the return type of a GCC | |
35648 | builtin and then its argument prototype would still apply. */ | |
35649 | #ifdef __cplusplus | |
35650 | extern "C" | |
35651 | #endif | |
35652 | char uuid_generate (); | |
35653 | int | |
35654 | main () | |
35655 | { | |
35656 | return uuid_generate (); | |
35657 | ; | |
35658 | return 0; | |
35659 | } | |
35660 | _ACEOF | |
35661 | if ac_fn_c_try_link "$LINENO"; then : | |
35662 | ac_cv_lib_uuid_uuid_generate=yes | |
35663 | else | |
35664 | ac_cv_lib_uuid_uuid_generate=no | |
35665 | fi | |
35666 | rm -f core conftest.err conftest.$ac_objext \ | |
35667 | conftest$ac_exeext conftest.$ac_ext | |
35668 | LIBS=$ac_check_lib_save_LIBS | |
35669 | fi | |
35670 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate" >&5 | |
35671 | $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; } | |
35672 | if test "x$ac_cv_lib_uuid_uuid_generate" = xyes; then : | |
35673 | cat >>confdefs.h <<_ACEOF | |
35674 | #define HAVE_LIBUUID 1 | |
35675 | _ACEOF | |
35676 | ||
35677 | LIBS="-luuid $LIBS" | |
35678 | ||
35679 | else | |
35680 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
35681 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
35682 | as_fn_error $? " | |
35683 | *** uuid_generate() missing, libuuid-devel package required | |
35684 | See \`config.log' for more details" "$LINENO" 5; } | |
35685 | fi | |
35686 | ||
35687 | ||
35688 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_is_null in -luuid" >&5 | |
35689 | $as_echo_n "checking for uuid_is_null in -luuid... " >&6; } | |
35690 | if ${ac_cv_lib_uuid_uuid_is_null+:} false; then : | |
35691 | $as_echo_n "(cached) " >&6 | |
35692 | else | |
35693 | ac_check_lib_save_LIBS=$LIBS | |
35694 | LIBS="-luuid $LIBS" | |
35695 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
35696 | /* end confdefs.h. */ | |
35697 | ||
35698 | /* Override any GCC internal prototype to avoid an error. | |
35699 | Use char because int might match the return type of a GCC | |
35700 | builtin and then its argument prototype would still apply. */ | |
35701 | #ifdef __cplusplus | |
35702 | extern "C" | |
35703 | #endif | |
35704 | char uuid_is_null (); | |
35705 | int | |
35706 | main () | |
35707 | { | |
35708 | return uuid_is_null (); | |
35709 | ; | |
35710 | return 0; | |
35711 | } | |
35712 | _ACEOF | |
35713 | if ac_fn_c_try_link "$LINENO"; then : | |
35714 | ac_cv_lib_uuid_uuid_is_null=yes | |
35715 | else | |
35716 | ac_cv_lib_uuid_uuid_is_null=no | |
35717 | fi | |
35718 | rm -f core conftest.err conftest.$ac_objext \ | |
35719 | conftest$ac_exeext conftest.$ac_ext | |
35720 | LIBS=$ac_check_lib_save_LIBS | |
35721 | fi | |
35722 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_is_null" >&5 | |
35723 | $as_echo "$ac_cv_lib_uuid_uuid_is_null" >&6; } | |
35724 | if test "x$ac_cv_lib_uuid_uuid_is_null" = xyes; then : | |
35725 | cat >>confdefs.h <<_ACEOF | |
35726 | #define HAVE_LIBUUID 1 | |
35727 | _ACEOF | |
35728 | ||
35729 | LIBS="-luuid $LIBS" | |
35730 | ||
35731 | else | |
35732 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
35733 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
35734 | as_fn_error $? " | |
35735 | *** uuid_is_null() missing, libuuid-devel package required | |
35736 | See \`config.log' for more details" "$LINENO" 5; } | |
35737 | fi | |
35738 | ||
35739 | ||
35740 | LIBUUID="-luuid" | |
35741 | ||
35742 | ||
35743 | $as_echo "#define HAVE_LIBUUID 1" >>confdefs.h | |
35744 | ||
35745 | ||
35746 | ||
35747 | ||
35748 | # Check whether --with-blkid was given. | |
35749 | if test "${with_blkid+set}" = set; then : | |
35750 | withval=$with_blkid; | |
35751 | else | |
35752 | with_blkid=check | |
35753 | fi | |
35754 | ||
35755 | ||
35756 | LIBBLKID= | |
35757 | if test "x$with_blkid" = xyes; then : | |
35758 | ||
35759 | LIBBLKID="-lblkid" | |
35760 | ||
35761 | ||
35762 | $as_echo "#define HAVE_LIBBLKID 1" >>confdefs.h | |
35763 | ||
35764 | ||
35765 | fi | |
35766 | ||
35767 | if test "x$with_blkid" = xcheck; then : | |
35768 | ||
35769 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_get_cache in -lblkid" >&5 | |
35770 | $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; } | |
35771 | if ${ac_cv_lib_blkid_blkid_get_cache+:} false; then : | |
35772 | $as_echo_n "(cached) " >&6 | |
35773 | else | |
35774 | ac_check_lib_save_LIBS=$LIBS | |
35775 | LIBS="-lblkid $LIBS" | |
35776 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
35777 | /* end confdefs.h. */ | |
35778 | ||
35779 | /* Override any GCC internal prototype to avoid an error. | |
35780 | Use char because int might match the return type of a GCC | |
35781 | builtin and then its argument prototype would still apply. */ | |
35782 | #ifdef __cplusplus | |
35783 | extern "C" | |
35784 | #endif | |
35785 | char blkid_get_cache (); | |
35786 | int | |
35787 | main () | |
35788 | { | |
35789 | return blkid_get_cache (); | |
35790 | ; | |
35791 | return 0; | |
35792 | } | |
35793 | _ACEOF | |
35794 | if ac_fn_c_try_link "$LINENO"; then : | |
35795 | ac_cv_lib_blkid_blkid_get_cache=yes | |
35796 | else | |
35797 | ac_cv_lib_blkid_blkid_get_cache=no | |
35798 | fi | |
35799 | rm -f core conftest.err conftest.$ac_objext \ | |
35800 | conftest$ac_exeext conftest.$ac_ext | |
35801 | LIBS=$ac_check_lib_save_LIBS | |
35802 | fi | |
35803 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_get_cache" >&5 | |
35804 | $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; } | |
35805 | if test "x$ac_cv_lib_blkid_blkid_get_cache" = xyes; then : | |
35806 | ||
35807 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid zfs support" >&5 | |
35808 | $as_echo_n "checking for blkid zfs support... " >&6; } | |
35809 | ||
35810 | ZFS_DEV=`mktemp` | |
35811 | truncate -s 64M $ZFS_DEV | |
35812 | echo -en "\x0c\xb1\xba\0\0\0\0\0" | \ | |
35813 | dd of=$ZFS_DEV bs=1k count=8 \ | |
35814 | seek=128 conv=notrunc &>/dev/null \ | |
35815 | >/dev/null 2>/dev/null | |
35816 | echo -en "\x0c\xb1\xba\0\0\0\0\0" | \ | |
35817 | dd of=$ZFS_DEV bs=1k count=8 \ | |
35818 | seek=132 conv=notrunc &>/dev/null \ | |
35819 | >/dev/null 2>/dev/null | |
35820 | echo -en "\x0c\xb1\xba\0\0\0\0\0" | \ | |
35821 | dd of=$ZFS_DEV bs=1k count=8 \ | |
35822 | seek=136 conv=notrunc &>/dev/null \ | |
35823 | >/dev/null 2>/dev/null | |
35824 | echo -en "\x0c\xb1\xba\0\0\0\0\0" | \ | |
35825 | dd of=$ZFS_DEV bs=1k count=8 \ | |
35826 | seek=140 conv=notrunc &>/dev/null \ | |
35827 | >/dev/null 2>/dev/null | |
35828 | ||
35829 | saved_LIBS="$LIBS" | |
35830 | LIBS="-lblkid" | |
35831 | ||
35832 | if test "$cross_compiling" = yes; then : | |
35833 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
35834 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
35835 | as_fn_error $? "cannot run test program while cross compiling | |
35836 | See \`config.log' for more details" "$LINENO" 5; } | |
35837 | else | |
35838 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
35839 | /* end confdefs.h. */ | |
35840 | ||
35841 | #include <stdio.h> | |
35842 | #include <stdlib.h> | |
35843 | #include <blkid/blkid.h> | |
35844 | ||
35845 | int | |
35846 | main () | |
35847 | { | |
35848 | ||
35849 | blkid_cache cache; | |
35850 | char *value; | |
35851 | ||
35852 | if (blkid_get_cache(&cache, NULL) < 0) | |
35853 | return 1; | |
35854 | ||
35855 | value = blkid_get_tag_value(cache, "TYPE", | |
35856 | "$ZFS_DEV"); | |
35857 | if (!value) { | |
35858 | blkid_put_cache(cache); | |
35859 | return 2; | |
35860 | } | |
35861 | ||
35862 | if (strcmp(value, "zfs_member")) { | |
35863 | free(value); | |
35864 | blkid_put_cache(cache); | |
35865 | return 0; | |
35866 | } | |
35867 | ||
35868 | free(value); | |
35869 | blkid_put_cache(cache); | |
35870 | ||
35871 | ; | |
35872 | return 0; | |
35873 | } | |
35874 | _ACEOF | |
35875 | if ac_fn_c_try_run "$LINENO"; then : | |
35876 | ||
35877 | rm -f $ZFS_DEV | |
35878 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35879 | $as_echo "yes" >&6; } | |
35880 | LIBBLKID="-lblkid" | |
35881 | ||
35882 | ||
35883 | $as_echo "#define HAVE_LIBBLKID 1" >>confdefs.h | |
35884 | ||
35885 | ||
35886 | else | |
35887 | ||
35888 | rm -f $ZFS_DEV | |
35889 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35890 | $as_echo "no" >&6; } | |
35891 | if test "x$with_blkid" != xcheck; then : | |
35892 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
35893 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
35894 | as_fn_error $? "--with-blkid given but unavailable | |
35895 | See \`config.log' for more details" "$LINENO" 5; } | |
35896 | fi | |
35897 | ||
35898 | fi | |
35899 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
35900 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
35901 | fi | |
35902 | ||
35903 | ||
35904 | LIBS="$saved_LIBS" | |
35905 | ||
35906 | else | |
35907 | ||
35908 | if test "x$with_blkid" != xcheck; then : | |
35909 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
35910 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
35911 | as_fn_error $? "--with-blkid given but unavailable | |
35912 | See \`config.log' for more details" "$LINENO" 5; } | |
35913 | fi | |
35914 | ||
35915 | ||
35916 | fi | |
35917 | ||
35918 | ||
35919 | fi | |
35920 | ||
35921 | ||
35922 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wframe-larger-than=<size> support" >&5 | |
35923 | $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; } | |
35924 | ||
35925 | saved_flags="$CFLAGS" | |
35926 | CFLAGS="$CFLAGS -Wframe-larger-than=1024" | |
35927 | ||
35928 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
35929 | /* end confdefs.h. */ | |
35930 | ||
35931 | int | |
35932 | main () | |
35933 | { | |
35934 | ||
35935 | ; | |
35936 | return 0; | |
35937 | } | |
35938 | _ACEOF | |
35939 | if ac_fn_c_try_compile "$LINENO"; then : | |
35940 | ||
35941 | FRAME_LARGER_THAN=-Wframe-larger-than=1024 | |
35942 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
35943 | $as_echo "yes" >&6; } | |
35944 | ||
35945 | else | |
35946 | ||
35947 | FRAME_LARGER_THAN= | |
35948 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
35949 | $as_echo "no" >&6; } | |
35950 | ||
35951 | fi | |
35952 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
35953 | ||
35954 | CFLAGS="$saved_flags" | |
35955 | ||
35956 | ||
35957 | ||
35958 | if test "x$runstatedir" = x; then | |
35959 | runstatedir='${localstatedir}/run' | |
35960 | ||
35961 | fi | |
35962 | ||
35963 | for ac_func in mlockall | |
35964 | do : | |
35965 | ac_fn_c_check_func "$LINENO" "mlockall" "ac_cv_func_mlockall" | |
35966 | if test "x$ac_cv_func_mlockall" = xyes; then : | |
35967 | cat >>confdefs.h <<_ACEOF | |
35968 | #define HAVE_MLOCKALL 1 | |
35969 | _ACEOF | |
35970 | ||
35971 | fi | |
35972 | done | |
35973 | ||
35974 | ;; | |
35975 | srpm) ;; | |
35976 | *) | |
35977 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Error!" >&5 | |
35978 | $as_echo "Error!" >&6; } | |
35979 | as_fn_error $? "Bad value \"$ZFS_CONFIG\" for --with-config, | |
35980 | user kernel|user|all|srpm" "$LINENO" 5 ;; | |
35981 | esac | |
35982 | ||
35983 | if test "$ZFS_CONFIG" = user -o "$ZFS_CONFIG" = all; then | |
35984 | CONFIG_USER_TRUE= | |
35985 | CONFIG_USER_FALSE='#' | |
35986 | else | |
35987 | CONFIG_USER_TRUE='#' | |
35988 | CONFIG_USER_FALSE= | |
35989 | fi | |
35990 | ||
35991 | if test "$ZFS_CONFIG" = kernel -o "$ZFS_CONFIG" = all && | |
35992 | test "x$enable_linux_builtin" != xyes ; then | |
35993 | CONFIG_KERNEL_TRUE= | |
35994 | CONFIG_KERNEL_FALSE='#' | |
35995 | else | |
35996 | CONFIG_KERNEL_TRUE='#' | |
35997 | CONFIG_KERNEL_FALSE= | |
35998 | fi | |
35999 | ||
36000 | ||
36001 | ||
36002 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether debugging is enabled" >&5 | |
36003 | $as_echo_n "checking whether debugging is enabled... " >&6; } | |
36004 | # Check whether --enable-debug was given. | |
36005 | if test "${enable_debug+set}" = set; then : | |
36006 | enableval=$enable_debug; | |
36007 | else | |
36008 | enable_debug=no | |
36009 | fi | |
36010 | ||
36011 | ||
36012 | if test "x$enable_debug" = xyes; then : | |
36013 | ||
36014 | KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror" | |
36015 | HOSTCFLAGS="${HOSTCFLAGS} -DDEBUG -Werror" | |
36016 | DEBUG_CFLAGS="-DDEBUG -Werror" | |
36017 | DEBUG_STACKFLAGS="-fstack-check" | |
36018 | DEBUG_ZFS="_with_debug" | |
36019 | ||
36020 | $as_echo "#define ZFS_DEBUG 1" >>confdefs.h | |
36021 | ||
36022 | ||
36023 | else | |
36024 | ||
36025 | KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG " | |
36026 | HOSTCFLAGS="${HOSTCFLAGS} -DNDEBUG " | |
36027 | DEBUG_CFLAGS="-DNDEBUG" | |
36028 | DEBUG_STACKFLAGS="" | |
36029 | DEBUG_ZFS="_without_debug" | |
36030 | ||
36031 | fi | |
36032 | ||
36033 | ||
36034 | ||
36035 | ||
36036 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug" >&5 | |
36037 | $as_echo "$enable_debug" >&6; } | |
36038 | ||
36039 | ||
36040 | # Check whether --enable-debug-dmu-tx was given. | |
36041 | if test "${enable_debug_dmu_tx+set}" = set; then : | |
36042 | enableval=$enable_debug_dmu_tx; | |
36043 | else | |
36044 | enable_debug_dmu_tx=no | |
36045 | fi | |
36046 | ||
36047 | ||
36048 | if test "x$enable_debug_dmu_tx" = xyes; then : | |
36049 | ||
36050 | KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_DMU_TX" | |
36051 | DEBUG_DMU_TX="_with_debug_dmu_tx" | |
36052 | ||
36053 | $as_echo "#define DEBUG_DMU_TX 1" >>confdefs.h | |
36054 | ||
36055 | ||
36056 | else | |
36057 | ||
36058 | DEBUG_DMU_TX="_without_debug_dmu_tx" | |
36059 | ||
36060 | fi | |
36061 | ||
36062 | ||
36063 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dmu tx validation is enabled" >&5 | |
36064 | $as_echo_n "checking whether dmu tx validation is enabled... " >&6; } | |
36065 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug_dmu_tx" >&5 | |
36066 | $as_echo "$enable_debug_dmu_tx" >&6; } | |
36067 | ||
36068 | ||
e10b0808 | 36069 | ac_config_files="$ac_config_files Makefile udev/Makefile udev/rules.d/Makefile etc/Makefile etc/init.d/Makefile etc/zfs/Makefile etc/systemd/Makefile etc/systemd/system/Makefile etc/modules-load.d/Makefile man/Makefile man/man1/Makefile man/man5/Makefile man/man8/Makefile lib/Makefile lib/libspl/Makefile lib/libspl/asm-generic/Makefile lib/libspl/asm-i386/Makefile lib/libspl/asm-x86_64/Makefile lib/libspl/include/Makefile lib/libspl/include/ia32/Makefile lib/libspl/include/ia32/sys/Makefile lib/libspl/include/rpc/Makefile lib/libspl/include/sys/Makefile lib/libspl/include/sys/sysevent/Makefile lib/libspl/include/sys/dktp/Makefile lib/libspl/include/util/Makefile lib/libavl/Makefile lib/libefi/Makefile lib/libnvpair/Makefile lib/libunicode/Makefile lib/libuutil/Makefile lib/libzpool/Makefile lib/libzfs/libzfs.pc lib/libzfs/libzfs_core.pc lib/libzfs/Makefile lib/libzfs_core/Makefile lib/libshare/Makefile cmd/Makefile cmd/zdb/Makefile cmd/zhack/Makefile cmd/zfs/Makefile cmd/zinject/Makefile cmd/zpool/Makefile cmd/zstreamdump/Makefile cmd/ztest/Makefile cmd/zpios/Makefile cmd/mount_zfs/Makefile cmd/fsck_zfs/Makefile cmd/zvol_id/Makefile cmd/vdev_id/Makefile cmd/arcstat/Makefile cmd/dbufstat/Makefile cmd/arc_summary/Makefile cmd/zed/Makefile contrib/Makefile contrib/bash_completion.d/Makefile contrib/dracut/Makefile contrib/dracut/90zfs/Makefile contrib/initramfs/Makefile module/Makefile module/avl/Makefile module/nvpair/Makefile module/unicode/Makefile module/zcommon/Makefile module/zfs/Makefile module/zpios/Makefile include/Makefile include/linux/Makefile include/sys/Makefile include/sys/fs/Makefile include/sys/fm/Makefile include/sys/fm/fs/Makefile scripts/Makefile scripts/zpios-profile/Makefile scripts/zpios-test/Makefile scripts/zpool-config/Makefile scripts/common.sh rpm/Makefile rpm/redhat/Makefile rpm/redhat/zfs.spec rpm/redhat/zfs-kmod.spec rpm/redhat/zfs-dkms.spec rpm/generic/Makefile rpm/generic/zfs.spec rpm/generic/zfs-kmod.spec rpm/generic/zfs-dkms.spec zfs-script-config.sh zfs.release" |
ea04106b AX |
36070 | |
36071 | ||
36072 | cat >confcache <<\_ACEOF | |
36073 | # This file is a shell script that caches the results of configure | |
36074 | # tests run on this system so they can be shared between configure | |
36075 | # scripts and configure runs, see configure's option --config-cache. | |
36076 | # It is not useful on other systems. If it contains results you don't | |
36077 | # want to keep, you may remove or edit it. | |
36078 | # | |
36079 | # config.status only pays attention to the cache file if you give it | |
36080 | # the --recheck option to rerun configure. | |
36081 | # | |
36082 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
36083 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
36084 | # following values. | |
36085 | ||
36086 | _ACEOF | |
36087 | ||
36088 | # The following way of writing the cache mishandles newlines in values, | |
36089 | # but we know of no workaround that is simple, portable, and efficient. | |
36090 | # So, we kill variables containing newlines. | |
36091 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
36092 | # and sets the high bit in the cache file unless we assign to the vars. | |
36093 | ( | |
36094 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
36095 | eval ac_val=\$$ac_var | |
36096 | case $ac_val in #( | |
36097 | *${as_nl}*) | |
36098 | case $ac_var in #( | |
36099 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
36100 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
36101 | esac | |
36102 | case $ac_var in #( | |
36103 | _ | IFS | as_nl) ;; #( | |
36104 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
36105 | *) { eval $ac_var=; unset $ac_var;} ;; | |
36106 | esac ;; | |
36107 | esac | |
36108 | done | |
36109 | ||
36110 | (set) 2>&1 | | |
36111 | case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
36112 | *${as_nl}ac_space=\ *) | |
36113 | # `set' does not quote correctly, so add quotes: double-quote | |
36114 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
36115 | sed -n \ | |
36116 | "s/'/'\\\\''/g; | |
36117 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
36118 | ;; #( | |
36119 | *) | |
36120 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
36121 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
36122 | ;; | |
36123 | esac | | |
36124 | sort | |
36125 | ) | | |
36126 | sed ' | |
36127 | /^ac_cv_env_/b end | |
36128 | t clear | |
36129 | :clear | |
36130 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
36131 | t end | |
36132 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
36133 | :end' >>confcache | |
36134 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
36135 | if test -w "$cache_file"; then | |
36136 | if test "x$cache_file" != "x/dev/null"; then | |
36137 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
36138 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
36139 | if test ! -f "$cache_file" || test -h "$cache_file"; then | |
36140 | cat confcache >"$cache_file" | |
36141 | else | |
36142 | case $cache_file in #( | |
36143 | */* | ?:*) | |
36144 | mv -f confcache "$cache_file"$$ && | |
36145 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
36146 | *) | |
36147 | mv -f confcache "$cache_file" ;; | |
36148 | esac | |
36149 | fi | |
36150 | fi | |
36151 | else | |
36152 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 | |
36153 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
36154 | fi | |
36155 | fi | |
36156 | rm -f confcache | |
36157 | ||
36158 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
36159 | # Let make expand exec_prefix. | |
36160 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
36161 | ||
36162 | DEFS=-DHAVE_CONFIG_H | |
36163 | ||
36164 | ac_libobjs= | |
36165 | ac_ltlibobjs= | |
36166 | U= | |
36167 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
36168 | # 1. Remove the extension, and $U if already installed. | |
36169 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | |
36170 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
36171 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
36172 | # will be set to the directory where LIBOBJS objects are built. | |
36173 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
36174 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
36175 | done | |
36176 | LIBOBJS=$ac_libobjs | |
36177 | ||
36178 | LTLIBOBJS=$ac_ltlibobjs | |
36179 | ||
36180 | ||
36181 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then | |
36182 | as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. | |
36183 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
36184 | fi | |
68d83c55 AX |
36185 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 |
36186 | $as_echo_n "checking that generated files are newer than configure... " >&6; } | |
36187 | if test -n "$am_sleep_pid"; then | |
36188 | # Hide warnings about reused PIDs. | |
36189 | wait $am_sleep_pid 2>/dev/null | |
36190 | fi | |
36191 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 | |
36192 | $as_echo "done" >&6; } | |
ea04106b AX |
36193 | if test -n "$EXEEXT"; then |
36194 | am__EXEEXT_TRUE= | |
36195 | am__EXEEXT_FALSE='#' | |
36196 | else | |
36197 | am__EXEEXT_TRUE='#' | |
36198 | am__EXEEXT_FALSE= | |
36199 | fi | |
36200 | ||
36201 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
36202 | as_fn_error $? "conditional \"AMDEP\" was never defined. | |
36203 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
36204 | fi | |
36205 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
36206 | as_fn_error $? "conditional \"am__fastdepCC\" was never defined. | |
36207 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
36208 | fi | |
36209 | if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then | |
36210 | as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined. | |
36211 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
36212 | fi | |
36213 | if test -z "${CONFIG_USER_TRUE}" && test -z "${CONFIG_USER_FALSE}"; then | |
36214 | as_fn_error $? "conditional \"CONFIG_USER\" was never defined. | |
36215 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
36216 | fi | |
36217 | if test -z "${CONFIG_KERNEL_TRUE}" && test -z "${CONFIG_KERNEL_FALSE}"; then | |
36218 | as_fn_error $? "conditional \"CONFIG_KERNEL\" was never defined. | |
36219 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
36220 | fi | |
36221 | ||
36222 | : "${CONFIG_STATUS=./config.status}" | |
36223 | ac_write_fail=0 | |
36224 | ac_clean_files_save=$ac_clean_files | |
36225 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
36226 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 | |
36227 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
36228 | as_write_fail=0 | |
36229 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
36230 | #! $SHELL | |
36231 | # Generated by $as_me. | |
36232 | # Run this file to recreate the current configuration. | |
36233 | # Compiler output produced by configure, useful for debugging | |
36234 | # configure, is in config.log if it exists. | |
36235 | ||
36236 | debug=false | |
36237 | ac_cs_recheck=false | |
36238 | ac_cs_silent=false | |
36239 | ||
36240 | SHELL=\${CONFIG_SHELL-$SHELL} | |
36241 | export SHELL | |
36242 | _ASEOF | |
36243 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
36244 | ## -------------------- ## | |
36245 | ## M4sh Initialization. ## | |
36246 | ## -------------------- ## | |
36247 | ||
36248 | # Be more Bourne compatible | |
36249 | DUALCASE=1; export DUALCASE # for MKS sh | |
36250 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
36251 | emulate sh | |
36252 | NULLCMD=: | |
36253 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
36254 | # is contrary to our usage. Disable this feature. | |
36255 | alias -g '${1+"$@"}'='"$@"' | |
36256 | setopt NO_GLOB_SUBST | |
36257 | else | |
36258 | case `(set -o) 2>/dev/null` in #( | |
36259 | *posix*) : | |
36260 | set -o posix ;; #( | |
36261 | *) : | |
36262 | ;; | |
36263 | esac | |
36264 | fi | |
36265 | ||
36266 | ||
36267 | as_nl=' | |
36268 | ' | |
36269 | export as_nl | |
36270 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
36271 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
36272 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
36273 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
36274 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
36275 | # but without wasting forks for bash or zsh. | |
36276 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
36277 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
36278 | as_echo='print -r --' | |
36279 | as_echo_n='print -rn --' | |
36280 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
36281 | as_echo='printf %s\n' | |
36282 | as_echo_n='printf %s' | |
36283 | else | |
36284 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
36285 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
36286 | as_echo_n='/usr/ucb/echo -n' | |
36287 | else | |
36288 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
36289 | as_echo_n_body='eval | |
36290 | arg=$1; | |
36291 | case $arg in #( | |
36292 | *"$as_nl"*) | |
36293 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
36294 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
36295 | esac; | |
36296 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
36297 | ' | |
36298 | export as_echo_n_body | |
36299 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
36300 | fi | |
36301 | export as_echo_body | |
36302 | as_echo='sh -c $as_echo_body as_echo' | |
36303 | fi | |
36304 | ||
36305 | # The user is always right. | |
36306 | if test "${PATH_SEPARATOR+set}" != set; then | |
36307 | PATH_SEPARATOR=: | |
36308 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
36309 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
36310 | PATH_SEPARATOR=';' | |
36311 | } | |
36312 | fi | |
36313 | ||
36314 | ||
36315 | # IFS | |
36316 | # We need space, tab and new line, in precisely that order. Quoting is | |
36317 | # there to prevent editors from complaining about space-tab. | |
36318 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
36319 | # splitting by setting IFS to empty value.) | |
36320 | IFS=" "" $as_nl" | |
36321 | ||
36322 | # Find who we are. Look in the path if we contain no directory separator. | |
36323 | as_myself= | |
36324 | case $0 in #(( | |
36325 | *[\\/]* ) as_myself=$0 ;; | |
36326 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
36327 | for as_dir in $PATH | |
36328 | do | |
36329 | IFS=$as_save_IFS | |
36330 | test -z "$as_dir" && as_dir=. | |
36331 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
36332 | done | |
36333 | IFS=$as_save_IFS | |
36334 | ||
36335 | ;; | |
36336 | esac | |
36337 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
36338 | # in which case we are not to be found in the path. | |
36339 | if test "x$as_myself" = x; then | |
36340 | as_myself=$0 | |
36341 | fi | |
36342 | if test ! -f "$as_myself"; then | |
36343 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
36344 | exit 1 | |
36345 | fi | |
36346 | ||
36347 | # Unset variables that we do not need and which cause bugs (e.g. in | |
36348 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
36349 | # suppresses any "Segmentation fault" message there. '((' could | |
36350 | # trigger a bug in pdksh 5.2.14. | |
36351 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
36352 | do eval test x\${$as_var+set} = xset \ | |
36353 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
36354 | done | |
36355 | PS1='$ ' | |
36356 | PS2='> ' | |
36357 | PS4='+ ' | |
36358 | ||
36359 | # NLS nuisances. | |
36360 | LC_ALL=C | |
36361 | export LC_ALL | |
36362 | LANGUAGE=C | |
36363 | export LANGUAGE | |
36364 | ||
36365 | # CDPATH. | |
36366 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
36367 | ||
36368 | ||
36369 | # as_fn_error STATUS ERROR [LINENO LOG_FD] | |
36370 | # ---------------------------------------- | |
36371 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
36372 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
36373 | # script with STATUS, using 1 if that was 0. | |
36374 | as_fn_error () | |
36375 | { | |
36376 | as_status=$1; test $as_status -eq 0 && as_status=1 | |
36377 | if test "$4"; then | |
36378 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
36379 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
36380 | fi | |
36381 | $as_echo "$as_me: error: $2" >&2 | |
36382 | as_fn_exit $as_status | |
36383 | } # as_fn_error | |
36384 | ||
36385 | ||
36386 | # as_fn_set_status STATUS | |
36387 | # ----------------------- | |
36388 | # Set $? to STATUS, without forking. | |
36389 | as_fn_set_status () | |
36390 | { | |
36391 | return $1 | |
36392 | } # as_fn_set_status | |
36393 | ||
36394 | # as_fn_exit STATUS | |
36395 | # ----------------- | |
36396 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
36397 | as_fn_exit () | |
36398 | { | |
36399 | set +e | |
36400 | as_fn_set_status $1 | |
36401 | exit $1 | |
36402 | } # as_fn_exit | |
36403 | ||
36404 | # as_fn_unset VAR | |
36405 | # --------------- | |
36406 | # Portably unset VAR. | |
36407 | as_fn_unset () | |
36408 | { | |
36409 | { eval $1=; unset $1;} | |
36410 | } | |
36411 | as_unset=as_fn_unset | |
36412 | # as_fn_append VAR VALUE | |
36413 | # ---------------------- | |
36414 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
36415 | # advantage of any shell optimizations that allow amortized linear growth over | |
36416 | # repeated appends, instead of the typical quadratic growth present in naive | |
36417 | # implementations. | |
36418 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
36419 | eval 'as_fn_append () | |
36420 | { | |
36421 | eval $1+=\$2 | |
36422 | }' | |
36423 | else | |
36424 | as_fn_append () | |
36425 | { | |
36426 | eval $1=\$$1\$2 | |
36427 | } | |
36428 | fi # as_fn_append | |
36429 | ||
36430 | # as_fn_arith ARG... | |
36431 | # ------------------ | |
36432 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
36433 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
36434 | # must be portable across $(()) and expr. | |
36435 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
36436 | eval 'as_fn_arith () | |
36437 | { | |
36438 | as_val=$(( $* )) | |
36439 | }' | |
36440 | else | |
36441 | as_fn_arith () | |
36442 | { | |
36443 | as_val=`expr "$@" || test $? -eq 1` | |
36444 | } | |
36445 | fi # as_fn_arith | |
36446 | ||
36447 | ||
36448 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
36449 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
36450 | as_expr=expr | |
36451 | else | |
36452 | as_expr=false | |
36453 | fi | |
36454 | ||
36455 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
36456 | as_basename=basename | |
36457 | else | |
36458 | as_basename=false | |
36459 | fi | |
36460 | ||
36461 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
36462 | as_dirname=dirname | |
36463 | else | |
36464 | as_dirname=false | |
36465 | fi | |
36466 | ||
36467 | as_me=`$as_basename -- "$0" || | |
36468 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
36469 | X"$0" : 'X\(//\)$' \| \ | |
36470 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
36471 | $as_echo X/"$0" | | |
36472 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
36473 | s//\1/ | |
36474 | q | |
36475 | } | |
36476 | /^X\/\(\/\/\)$/{ | |
36477 | s//\1/ | |
36478 | q | |
36479 | } | |
36480 | /^X\/\(\/\).*/{ | |
36481 | s//\1/ | |
36482 | q | |
36483 | } | |
36484 | s/.*/./; q'` | |
36485 | ||
36486 | # Avoid depending upon Character Ranges. | |
36487 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
36488 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
36489 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
36490 | as_cr_digits='0123456789' | |
36491 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
36492 | ||
36493 | ECHO_C= ECHO_N= ECHO_T= | |
36494 | case `echo -n x` in #((((( | |
36495 | -n*) | |
36496 | case `echo 'xy\c'` in | |
36497 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
36498 | xy) ECHO_C='\c';; | |
36499 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
36500 | ECHO_T=' ';; | |
36501 | esac;; | |
36502 | *) | |
36503 | ECHO_N='-n';; | |
36504 | esac | |
36505 | ||
36506 | rm -f conf$$ conf$$.exe conf$$.file | |
36507 | if test -d conf$$.dir; then | |
36508 | rm -f conf$$.dir/conf$$.file | |
36509 | else | |
36510 | rm -f conf$$.dir | |
36511 | mkdir conf$$.dir 2>/dev/null | |
36512 | fi | |
36513 | if (echo >conf$$.file) 2>/dev/null; then | |
36514 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
36515 | as_ln_s='ln -s' | |
36516 | # ... but there are two gotchas: | |
36517 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
36518 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
68d83c55 | 36519 | # In both cases, we have to default to `cp -pR'. |
ea04106b | 36520 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
68d83c55 | 36521 | as_ln_s='cp -pR' |
ea04106b AX |
36522 | elif ln conf$$.file conf$$ 2>/dev/null; then |
36523 | as_ln_s=ln | |
36524 | else | |
68d83c55 | 36525 | as_ln_s='cp -pR' |
ea04106b AX |
36526 | fi |
36527 | else | |
68d83c55 | 36528 | as_ln_s='cp -pR' |
ea04106b AX |
36529 | fi |
36530 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
36531 | rmdir conf$$.dir 2>/dev/null | |
36532 | ||
36533 | ||
36534 | # as_fn_mkdir_p | |
36535 | # ------------- | |
36536 | # Create "$as_dir" as a directory, including parents if necessary. | |
36537 | as_fn_mkdir_p () | |
36538 | { | |
36539 | ||
36540 | case $as_dir in #( | |
36541 | -*) as_dir=./$as_dir;; | |
36542 | esac | |
36543 | test -d "$as_dir" || eval $as_mkdir_p || { | |
36544 | as_dirs= | |
36545 | while :; do | |
36546 | case $as_dir in #( | |
36547 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
36548 | *) as_qdir=$as_dir;; | |
36549 | esac | |
36550 | as_dirs="'$as_qdir' $as_dirs" | |
36551 | as_dir=`$as_dirname -- "$as_dir" || | |
36552 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
36553 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
36554 | X"$as_dir" : 'X\(//\)$' \| \ | |
36555 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
36556 | $as_echo X"$as_dir" | | |
36557 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
36558 | s//\1/ | |
36559 | q | |
36560 | } | |
36561 | /^X\(\/\/\)[^/].*/{ | |
36562 | s//\1/ | |
36563 | q | |
36564 | } | |
36565 | /^X\(\/\/\)$/{ | |
36566 | s//\1/ | |
36567 | q | |
36568 | } | |
36569 | /^X\(\/\).*/{ | |
36570 | s//\1/ | |
36571 | q | |
36572 | } | |
36573 | s/.*/./; q'` | |
36574 | test -d "$as_dir" && break | |
36575 | done | |
36576 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
36577 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
36578 | ||
36579 | ||
36580 | } # as_fn_mkdir_p | |
36581 | if mkdir -p . 2>/dev/null; then | |
36582 | as_mkdir_p='mkdir -p "$as_dir"' | |
36583 | else | |
36584 | test -d ./-p && rmdir ./-p | |
36585 | as_mkdir_p=false | |
36586 | fi | |
36587 | ||
68d83c55 AX |
36588 | |
36589 | # as_fn_executable_p FILE | |
36590 | # ----------------------- | |
36591 | # Test if FILE is an executable regular file. | |
36592 | as_fn_executable_p () | |
36593 | { | |
36594 | test -f "$1" && test -x "$1" | |
36595 | } # as_fn_executable_p | |
36596 | as_test_x='test -x' | |
36597 | as_executable_p=as_fn_executable_p | |
ea04106b AX |
36598 | |
36599 | # Sed expression to map a string onto a valid CPP name. | |
36600 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
36601 | ||
36602 | # Sed expression to map a string onto a valid variable name. | |
36603 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
36604 | ||
36605 | ||
36606 | exec 6>&1 | |
36607 | ## ----------------------------------- ## | |
36608 | ## Main body of $CONFIG_STATUS script. ## | |
36609 | ## ----------------------------------- ## | |
36610 | _ASEOF | |
36611 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
36612 | ||
36613 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
36614 | # Save the log message, to keep $0 and so on meaningful, and to | |
36615 | # report actual input values of CONFIG_FILES etc. instead of their | |
36616 | # values after options handling. | |
36617 | ac_log=" | |
68d83c55 AX |
36618 | This file was extended by zfs $as_me 0.6.5.9, which was |
36619 | generated by GNU Autoconf 2.69. Invocation command line was | |
ea04106b AX |
36620 | |
36621 | CONFIG_FILES = $CONFIG_FILES | |
36622 | CONFIG_HEADERS = $CONFIG_HEADERS | |
36623 | CONFIG_LINKS = $CONFIG_LINKS | |
36624 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
36625 | $ $0 $@ | |
36626 | ||
36627 | on `(hostname || uname -n) 2>/dev/null | sed 1q` | |
36628 | " | |
36629 | ||
36630 | _ACEOF | |
36631 | ||
36632 | case $ac_config_files in *" | |
36633 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
36634 | esac | |
36635 | ||
36636 | case $ac_config_headers in *" | |
36637 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
36638 | esac | |
36639 | ||
36640 | ||
36641 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
36642 | # Files that config.status was made for. | |
36643 | config_files="$ac_config_files" | |
36644 | config_headers="$ac_config_headers" | |
36645 | config_commands="$ac_config_commands" | |
36646 | ||
36647 | _ACEOF | |
36648 | ||
36649 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
36650 | ac_cs_usage="\ | |
36651 | \`$as_me' instantiates files and other configuration actions | |
36652 | from templates according to the current configuration. Unless the files | |
36653 | and actions are specified as TAGs, all are instantiated by default. | |
36654 | ||
36655 | Usage: $0 [OPTION]... [TAG]... | |
36656 | ||
36657 | -h, --help print this help, then exit | |
36658 | -V, --version print version number and configuration settings, then exit | |
36659 | --config print configuration, then exit | |
36660 | -q, --quiet, --silent | |
36661 | do not print progress messages | |
36662 | -d, --debug don't remove temporary files | |
36663 | --recheck update $as_me by reconfiguring in the same conditions | |
36664 | --file=FILE[:TEMPLATE] | |
36665 | instantiate the configuration file FILE | |
36666 | --header=FILE[:TEMPLATE] | |
36667 | instantiate the configuration header FILE | |
36668 | ||
36669 | Configuration files: | |
36670 | $config_files | |
36671 | ||
36672 | Configuration headers: | |
36673 | $config_headers | |
36674 | ||
36675 | Configuration commands: | |
36676 | $config_commands | |
36677 | ||
36678 | Report bugs to the package provider." | |
36679 | ||
36680 | _ACEOF | |
36681 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
36682 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" | |
36683 | ac_cs_version="\\ | |
68d83c55 AX |
36684 | zfs config.status 0.6.5.9 |
36685 | configured by $0, generated by GNU Autoconf 2.69, | |
ea04106b AX |
36686 | with options \\"\$ac_cs_config\\" |
36687 | ||
68d83c55 | 36688 | Copyright (C) 2012 Free Software Foundation, Inc. |
ea04106b AX |
36689 | This config.status script is free software; the Free Software Foundation |
36690 | gives unlimited permission to copy, distribute and modify it." | |
36691 | ||
36692 | ac_pwd='$ac_pwd' | |
36693 | srcdir='$srcdir' | |
36694 | INSTALL='$INSTALL' | |
36695 | MKDIR_P='$MKDIR_P' | |
36696 | AWK='$AWK' | |
36697 | test -n "\$AWK" || AWK=awk | |
36698 | _ACEOF | |
36699 | ||
36700 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
36701 | # The default lists apply if the user does not specify any file. | |
36702 | ac_need_defaults=: | |
36703 | while test $# != 0 | |
36704 | do | |
36705 | case $1 in | |
36706 | --*=?*) | |
36707 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
36708 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
36709 | ac_shift=: | |
36710 | ;; | |
36711 | --*=) | |
36712 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
36713 | ac_optarg= | |
36714 | ac_shift=: | |
36715 | ;; | |
36716 | *) | |
36717 | ac_option=$1 | |
36718 | ac_optarg=$2 | |
36719 | ac_shift=shift | |
36720 | ;; | |
36721 | esac | |
36722 | ||
36723 | case $ac_option in | |
36724 | # Handling of the options. | |
36725 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
36726 | ac_cs_recheck=: ;; | |
36727 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | |
36728 | $as_echo "$ac_cs_version"; exit ;; | |
36729 | --config | --confi | --conf | --con | --co | --c ) | |
36730 | $as_echo "$ac_cs_config"; exit ;; | |
36731 | --debug | --debu | --deb | --de | --d | -d ) | |
36732 | debug=: ;; | |
36733 | --file | --fil | --fi | --f ) | |
36734 | $ac_shift | |
36735 | case $ac_optarg in | |
36736 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
36737 | '') as_fn_error $? "missing file argument" ;; | |
36738 | esac | |
36739 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
36740 | ac_need_defaults=false;; | |
36741 | --header | --heade | --head | --hea ) | |
36742 | $ac_shift | |
36743 | case $ac_optarg in | |
36744 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
36745 | esac | |
36746 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
36747 | ac_need_defaults=false;; | |
36748 | --he | --h) | |
36749 | # Conflict between --help and --header | |
36750 | as_fn_error $? "ambiguous option: \`$1' | |
36751 | Try \`$0 --help' for more information.";; | |
36752 | --help | --hel | -h ) | |
36753 | $as_echo "$ac_cs_usage"; exit ;; | |
36754 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
36755 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
36756 | ac_cs_silent=: ;; | |
36757 | ||
36758 | # This is an error. | |
36759 | -*) as_fn_error $? "unrecognized option: \`$1' | |
36760 | Try \`$0 --help' for more information." ;; | |
36761 | ||
36762 | *) as_fn_append ac_config_targets " $1" | |
36763 | ac_need_defaults=false ;; | |
36764 | ||
36765 | esac | |
36766 | shift | |
36767 | done | |
36768 | ||
36769 | ac_configure_extra_args= | |
36770 | ||
36771 | if $ac_cs_silent; then | |
36772 | exec 6>/dev/null | |
36773 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
36774 | fi | |
36775 | ||
36776 | _ACEOF | |
36777 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
36778 | if \$ac_cs_recheck; then | |
68d83c55 | 36779 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
ea04106b AX |
36780 | shift |
36781 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
36782 | CONFIG_SHELL='$SHELL' | |
36783 | export CONFIG_SHELL | |
36784 | exec "\$@" | |
36785 | fi | |
36786 | ||
36787 | _ACEOF | |
36788 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
36789 | exec 5>>config.log | |
36790 | { | |
36791 | echo | |
36792 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
36793 | ## Running $as_me. ## | |
36794 | _ASBOX | |
36795 | $as_echo "$ac_log" | |
36796 | } >&5 | |
36797 | ||
36798 | _ACEOF | |
36799 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
36800 | # | |
36801 | # INIT-COMMANDS | |
36802 | # | |
36803 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" | |
36804 | ||
36805 | ||
36806 | # The HP-UX ksh and POSIX shell print the target directory to stdout | |
36807 | # if CDPATH is set. | |
36808 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
36809 | ||
36810 | sed_quote_subst='$sed_quote_subst' | |
36811 | double_quote_subst='$double_quote_subst' | |
36812 | delay_variable_subst='$delay_variable_subst' | |
36813 | macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' | |
36814 | macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' | |
36815 | enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' | |
36816 | enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' | |
36817 | pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' | |
36818 | enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' | |
68d83c55 | 36819 | shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' |
ea04106b AX |
36820 | SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' |
36821 | ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' | |
36822 | PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' | |
36823 | host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' | |
36824 | host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' | |
36825 | host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' | |
36826 | build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' | |
36827 | build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' | |
36828 | build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' | |
36829 | SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' | |
36830 | Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' | |
36831 | GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' | |
36832 | EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' | |
36833 | FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' | |
36834 | LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' | |
36835 | NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' | |
36836 | LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' | |
36837 | max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' | |
36838 | ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' | |
36839 | exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' | |
36840 | lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' | |
36841 | lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' | |
36842 | lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' | |
36843 | lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' | |
36844 | lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' | |
36845 | reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' | |
36846 | reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' | |
36847 | OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' | |
36848 | deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' | |
36849 | file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' | |
36850 | file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' | |
36851 | want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' | |
36852 | DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' | |
36853 | sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' | |
36854 | AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' | |
36855 | AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' | |
36856 | archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' | |
36857 | STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' | |
36858 | RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' | |
36859 | old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' | |
36860 | old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' | |
36861 | old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' | |
36862 | lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' | |
36863 | CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' | |
36864 | CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' | |
36865 | compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' | |
36866 | GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' | |
36867 | lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' | |
36868 | lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' | |
68d83c55 | 36869 | lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' |
ea04106b AX |
36870 | lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' |
36871 | 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"`' | |
68d83c55 | 36872 | lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' |
ea04106b AX |
36873 | nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' |
36874 | lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' | |
68d83c55 | 36875 | lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' |
ea04106b AX |
36876 | objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' |
36877 | MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' | |
36878 | lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' | |
36879 | lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' | |
36880 | lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' | |
36881 | lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' | |
36882 | lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' | |
36883 | need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' | |
36884 | MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' | |
36885 | DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' | |
36886 | NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' | |
36887 | LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' | |
36888 | OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' | |
36889 | OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' | |
36890 | libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' | |
36891 | shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' | |
36892 | extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' | |
36893 | archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' | |
36894 | enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' | |
36895 | export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' | |
36896 | whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' | |
36897 | compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' | |
36898 | old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' | |
36899 | old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' | |
36900 | archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' | |
36901 | archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' | |
36902 | module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' | |
36903 | module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' | |
36904 | with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' | |
36905 | allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' | |
36906 | no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' | |
36907 | hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' | |
36908 | hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' | |
36909 | hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' | |
36910 | hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' | |
36911 | hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' | |
36912 | hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' | |
36913 | hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' | |
36914 | inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' | |
36915 | link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' | |
36916 | always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' | |
36917 | export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' | |
36918 | exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' | |
36919 | include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' | |
36920 | prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' | |
36921 | postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' | |
36922 | file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' | |
36923 | variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' | |
36924 | need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' | |
36925 | need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' | |
36926 | version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' | |
36927 | runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' | |
36928 | shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' | |
36929 | shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' | |
36930 | libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' | |
36931 | library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' | |
36932 | soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' | |
36933 | install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' | |
36934 | postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' | |
36935 | postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' | |
36936 | finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' | |
36937 | finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' | |
36938 | hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' | |
36939 | sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' | |
68d83c55 AX |
36940 | configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' |
36941 | configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' | |
ea04106b AX |
36942 | hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' |
36943 | enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' | |
36944 | enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' | |
36945 | enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' | |
36946 | old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' | |
36947 | striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' | |
36948 | ||
36949 | LTCC='$LTCC' | |
36950 | LTCFLAGS='$LTCFLAGS' | |
36951 | compiler='$compiler_DEFAULT' | |
36952 | ||
36953 | # A function that is used when there is no print builtin or printf. | |
36954 | func_fallback_echo () | |
36955 | { | |
36956 | eval 'cat <<_LTECHO_EOF | |
36957 | \$1 | |
36958 | _LTECHO_EOF' | |
36959 | } | |
36960 | ||
36961 | # Quote evaled strings. | |
36962 | for var in SHELL \ | |
36963 | ECHO \ | |
36964 | PATH_SEPARATOR \ | |
36965 | SED \ | |
36966 | GREP \ | |
36967 | EGREP \ | |
36968 | FGREP \ | |
36969 | LD \ | |
36970 | NM \ | |
36971 | LN_S \ | |
36972 | lt_SP2NL \ | |
36973 | lt_NL2SP \ | |
36974 | reload_flag \ | |
36975 | OBJDUMP \ | |
36976 | deplibs_check_method \ | |
36977 | file_magic_cmd \ | |
36978 | file_magic_glob \ | |
36979 | want_nocaseglob \ | |
36980 | DLLTOOL \ | |
36981 | sharedlib_from_linklib_cmd \ | |
36982 | AR \ | |
36983 | AR_FLAGS \ | |
36984 | archiver_list_spec \ | |
36985 | STRIP \ | |
36986 | RANLIB \ | |
36987 | CC \ | |
36988 | CFLAGS \ | |
36989 | compiler \ | |
36990 | lt_cv_sys_global_symbol_pipe \ | |
36991 | lt_cv_sys_global_symbol_to_cdecl \ | |
68d83c55 | 36992 | lt_cv_sys_global_symbol_to_import \ |
ea04106b AX |
36993 | lt_cv_sys_global_symbol_to_c_name_address \ |
36994 | lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ | |
68d83c55 | 36995 | lt_cv_nm_interface \ |
ea04106b | 36996 | nm_file_list_spec \ |
68d83c55 | 36997 | lt_cv_truncate_bin \ |
ea04106b AX |
36998 | lt_prog_compiler_no_builtin_flag \ |
36999 | lt_prog_compiler_pic \ | |
37000 | lt_prog_compiler_wl \ | |
37001 | lt_prog_compiler_static \ | |
37002 | lt_cv_prog_compiler_c_o \ | |
37003 | need_locks \ | |
37004 | MANIFEST_TOOL \ | |
37005 | DSYMUTIL \ | |
37006 | NMEDIT \ | |
37007 | LIPO \ | |
37008 | OTOOL \ | |
37009 | OTOOL64 \ | |
37010 | shrext_cmds \ | |
37011 | export_dynamic_flag_spec \ | |
37012 | whole_archive_flag_spec \ | |
37013 | compiler_needs_object \ | |
37014 | with_gnu_ld \ | |
37015 | allow_undefined_flag \ | |
37016 | no_undefined_flag \ | |
37017 | hardcode_libdir_flag_spec \ | |
37018 | hardcode_libdir_separator \ | |
37019 | exclude_expsyms \ | |
37020 | include_expsyms \ | |
37021 | file_list_spec \ | |
37022 | variables_saved_for_relink \ | |
37023 | libname_spec \ | |
37024 | library_names_spec \ | |
37025 | soname_spec \ | |
37026 | install_override_mode \ | |
37027 | finish_eval \ | |
37028 | old_striplib \ | |
37029 | striplib; do | |
37030 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
37031 | *[\\\\\\\`\\"\\\$]*) | |
68d83c55 | 37032 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes |
ea04106b AX |
37033 | ;; |
37034 | *) | |
37035 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
37036 | ;; | |
37037 | esac | |
37038 | done | |
37039 | ||
37040 | # Double-quote double-evaled strings. | |
37041 | for var in reload_cmds \ | |
37042 | old_postinstall_cmds \ | |
37043 | old_postuninstall_cmds \ | |
37044 | old_archive_cmds \ | |
37045 | extract_expsyms_cmds \ | |
37046 | old_archive_from_new_cmds \ | |
37047 | old_archive_from_expsyms_cmds \ | |
37048 | archive_cmds \ | |
37049 | archive_expsym_cmds \ | |
37050 | module_cmds \ | |
37051 | module_expsym_cmds \ | |
37052 | export_symbols_cmds \ | |
37053 | prelink_cmds \ | |
37054 | postlink_cmds \ | |
37055 | postinstall_cmds \ | |
37056 | postuninstall_cmds \ | |
37057 | finish_cmds \ | |
37058 | sys_lib_search_path_spec \ | |
68d83c55 AX |
37059 | configure_time_dlsearch_path \ |
37060 | configure_time_lt_sys_library_path; do | |
ea04106b AX |
37061 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in |
37062 | *[\\\\\\\`\\"\\\$]*) | |
68d83c55 | 37063 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes |
ea04106b AX |
37064 | ;; |
37065 | *) | |
37066 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
37067 | ;; | |
37068 | esac | |
37069 | done | |
37070 | ||
37071 | ac_aux_dir='$ac_aux_dir' | |
ea04106b | 37072 | |
68d83c55 | 37073 | # See if we are running on zsh, and set the options that allow our |
ea04106b | 37074 | # commands through without removal of \ escapes INIT. |
68d83c55 | 37075 | if test -n "\${ZSH_VERSION+set}"; then |
ea04106b AX |
37076 | setopt NO_GLOB_SUBST |
37077 | fi | |
37078 | ||
37079 | ||
37080 | PACKAGE='$PACKAGE' | |
37081 | VERSION='$VERSION' | |
ea04106b AX |
37082 | RM='$RM' |
37083 | ofile='$ofile' | |
37084 | ||
37085 | ||
37086 | ||
37087 | ||
37088 | _ACEOF | |
37089 | ||
37090 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
37091 | ||
37092 | # Handling of arguments. | |
37093 | for ac_config_target in $ac_config_targets | |
37094 | do | |
37095 | case $ac_config_target in | |
37096 | "zfs_config.h") CONFIG_HEADERS="$CONFIG_HEADERS zfs_config.h" ;; | |
37097 | "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; | |
37098 | "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; | |
37099 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
ea04106b AX |
37100 | "udev/Makefile") CONFIG_FILES="$CONFIG_FILES udev/Makefile" ;; |
37101 | "udev/rules.d/Makefile") CONFIG_FILES="$CONFIG_FILES udev/rules.d/Makefile" ;; | |
37102 | "etc/Makefile") CONFIG_FILES="$CONFIG_FILES etc/Makefile" ;; | |
37103 | "etc/init.d/Makefile") CONFIG_FILES="$CONFIG_FILES etc/init.d/Makefile" ;; | |
37104 | "etc/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES etc/zfs/Makefile" ;; | |
37105 | "etc/systemd/Makefile") CONFIG_FILES="$CONFIG_FILES etc/systemd/Makefile" ;; | |
37106 | "etc/systemd/system/Makefile") CONFIG_FILES="$CONFIG_FILES etc/systemd/system/Makefile" ;; | |
37107 | "etc/modules-load.d/Makefile") CONFIG_FILES="$CONFIG_FILES etc/modules-load.d/Makefile" ;; | |
37108 | "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; | |
37109 | "man/man1/Makefile") CONFIG_FILES="$CONFIG_FILES man/man1/Makefile" ;; | |
37110 | "man/man5/Makefile") CONFIG_FILES="$CONFIG_FILES man/man5/Makefile" ;; | |
37111 | "man/man8/Makefile") CONFIG_FILES="$CONFIG_FILES man/man8/Makefile" ;; | |
37112 | "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; | |
37113 | "lib/libspl/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/Makefile" ;; | |
37114 | "lib/libspl/asm-generic/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-generic/Makefile" ;; | |
37115 | "lib/libspl/asm-i386/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-i386/Makefile" ;; | |
37116 | "lib/libspl/asm-x86_64/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-x86_64/Makefile" ;; | |
37117 | "lib/libspl/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/Makefile" ;; | |
37118 | "lib/libspl/include/ia32/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/ia32/Makefile" ;; | |
37119 | "lib/libspl/include/ia32/sys/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/ia32/sys/Makefile" ;; | |
37120 | "lib/libspl/include/rpc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/rpc/Makefile" ;; | |
37121 | "lib/libspl/include/sys/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/Makefile" ;; | |
37122 | "lib/libspl/include/sys/sysevent/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/sysevent/Makefile" ;; | |
37123 | "lib/libspl/include/sys/dktp/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/dktp/Makefile" ;; | |
37124 | "lib/libspl/include/util/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/util/Makefile" ;; | |
37125 | "lib/libavl/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libavl/Makefile" ;; | |
37126 | "lib/libefi/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libefi/Makefile" ;; | |
37127 | "lib/libnvpair/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libnvpair/Makefile" ;; | |
37128 | "lib/libunicode/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libunicode/Makefile" ;; | |
37129 | "lib/libuutil/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libuutil/Makefile" ;; | |
37130 | "lib/libzpool/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libzpool/Makefile" ;; | |
37131 | "lib/libzfs/libzfs.pc") CONFIG_FILES="$CONFIG_FILES lib/libzfs/libzfs.pc" ;; | |
37132 | "lib/libzfs/libzfs_core.pc") CONFIG_FILES="$CONFIG_FILES lib/libzfs/libzfs_core.pc" ;; | |
37133 | "lib/libzfs/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libzfs/Makefile" ;; | |
37134 | "lib/libzfs_core/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libzfs_core/Makefile" ;; | |
37135 | "lib/libshare/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libshare/Makefile" ;; | |
37136 | "cmd/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/Makefile" ;; | |
37137 | "cmd/zdb/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zdb/Makefile" ;; | |
37138 | "cmd/zhack/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zhack/Makefile" ;; | |
37139 | "cmd/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zfs/Makefile" ;; | |
37140 | "cmd/zinject/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zinject/Makefile" ;; | |
37141 | "cmd/zpool/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool/Makefile" ;; | |
37142 | "cmd/zstreamdump/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zstreamdump/Makefile" ;; | |
37143 | "cmd/ztest/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/ztest/Makefile" ;; | |
37144 | "cmd/zpios/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpios/Makefile" ;; | |
37145 | "cmd/mount_zfs/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/mount_zfs/Makefile" ;; | |
37146 | "cmd/fsck_zfs/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/fsck_zfs/Makefile" ;; | |
37147 | "cmd/zvol_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zvol_id/Makefile" ;; | |
37148 | "cmd/vdev_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/vdev_id/Makefile" ;; | |
37149 | "cmd/arcstat/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/arcstat/Makefile" ;; | |
37150 | "cmd/dbufstat/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/dbufstat/Makefile" ;; | |
37151 | "cmd/arc_summary/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/arc_summary/Makefile" ;; | |
37152 | "cmd/zed/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zed/Makefile" ;; | |
37153 | "contrib/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/Makefile" ;; | |
37154 | "contrib/bash_completion.d/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/bash_completion.d/Makefile" ;; | |
e10b0808 AX |
37155 | "contrib/dracut/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/dracut/Makefile" ;; |
37156 | "contrib/dracut/90zfs/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/dracut/90zfs/Makefile" ;; | |
37157 | "contrib/initramfs/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/initramfs/Makefile" ;; | |
ea04106b AX |
37158 | "module/Makefile") CONFIG_FILES="$CONFIG_FILES module/Makefile" ;; |
37159 | "module/avl/Makefile") CONFIG_FILES="$CONFIG_FILES module/avl/Makefile" ;; | |
37160 | "module/nvpair/Makefile") CONFIG_FILES="$CONFIG_FILES module/nvpair/Makefile" ;; | |
37161 | "module/unicode/Makefile") CONFIG_FILES="$CONFIG_FILES module/unicode/Makefile" ;; | |
37162 | "module/zcommon/Makefile") CONFIG_FILES="$CONFIG_FILES module/zcommon/Makefile" ;; | |
37163 | "module/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES module/zfs/Makefile" ;; | |
37164 | "module/zpios/Makefile") CONFIG_FILES="$CONFIG_FILES module/zpios/Makefile" ;; | |
37165 | "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; | |
37166 | "include/linux/Makefile") CONFIG_FILES="$CONFIG_FILES include/linux/Makefile" ;; | |
37167 | "include/sys/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/Makefile" ;; | |
37168 | "include/sys/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fs/Makefile" ;; | |
37169 | "include/sys/fm/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/Makefile" ;; | |
37170 | "include/sys/fm/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/fs/Makefile" ;; | |
37171 | "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;; | |
37172 | "scripts/zpios-profile/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpios-profile/Makefile" ;; | |
37173 | "scripts/zpios-test/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpios-test/Makefile" ;; | |
37174 | "scripts/zpool-config/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpool-config/Makefile" ;; | |
37175 | "scripts/common.sh") CONFIG_FILES="$CONFIG_FILES scripts/common.sh" ;; | |
37176 | "rpm/Makefile") CONFIG_FILES="$CONFIG_FILES rpm/Makefile" ;; | |
37177 | "rpm/redhat/Makefile") CONFIG_FILES="$CONFIG_FILES rpm/redhat/Makefile" ;; | |
37178 | "rpm/redhat/zfs.spec") CONFIG_FILES="$CONFIG_FILES rpm/redhat/zfs.spec" ;; | |
37179 | "rpm/redhat/zfs-kmod.spec") CONFIG_FILES="$CONFIG_FILES rpm/redhat/zfs-kmod.spec" ;; | |
37180 | "rpm/redhat/zfs-dkms.spec") CONFIG_FILES="$CONFIG_FILES rpm/redhat/zfs-dkms.spec" ;; | |
37181 | "rpm/generic/Makefile") CONFIG_FILES="$CONFIG_FILES rpm/generic/Makefile" ;; | |
37182 | "rpm/generic/zfs.spec") CONFIG_FILES="$CONFIG_FILES rpm/generic/zfs.spec" ;; | |
37183 | "rpm/generic/zfs-kmod.spec") CONFIG_FILES="$CONFIG_FILES rpm/generic/zfs-kmod.spec" ;; | |
37184 | "rpm/generic/zfs-dkms.spec") CONFIG_FILES="$CONFIG_FILES rpm/generic/zfs-dkms.spec" ;; | |
37185 | "zfs-script-config.sh") CONFIG_FILES="$CONFIG_FILES zfs-script-config.sh" ;; | |
37186 | "zfs.release") CONFIG_FILES="$CONFIG_FILES zfs.release" ;; | |
37187 | ||
37188 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
37189 | esac | |
37190 | done | |
37191 | ||
37192 | ||
37193 | # If the user did not use the arguments to specify the items to instantiate, | |
37194 | # then the envvar interface is used. Set only those that are not. | |
37195 | # We use the long form for the default assignment because of an extremely | |
37196 | # bizarre bug on SunOS 4.1.3. | |
37197 | if $ac_need_defaults; then | |
37198 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
37199 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
37200 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
37201 | fi | |
37202 | ||
37203 | # Have a temporary directory for convenience. Make it in the build tree | |
37204 | # simply because there is no reason against having it here, and in addition, | |
37205 | # creating and moving files from /tmp can sometimes cause problems. | |
37206 | # Hook for its removal unless debugging. | |
37207 | # Note that there is a small window in which the directory will not be cleaned: | |
37208 | # after its creation but before its name has been assigned to `$tmp'. | |
37209 | $debug || | |
37210 | { | |
37211 | tmp= ac_tmp= | |
37212 | trap 'exit_status=$? | |
37213 | : "${ac_tmp:=$tmp}" | |
37214 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
37215 | ' 0 | |
37216 | trap 'as_fn_exit 1' 1 2 13 15 | |
37217 | } | |
37218 | # Create a (secure) tmp directory for tmp files. | |
37219 | ||
37220 | { | |
37221 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
37222 | test -d "$tmp" | |
37223 | } || | |
37224 | { | |
37225 | tmp=./conf$$-$RANDOM | |
37226 | (umask 077 && mkdir "$tmp") | |
37227 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 | |
37228 | ac_tmp=$tmp | |
37229 | ||
37230 | # Set up the scripts for CONFIG_FILES section. | |
37231 | # No need to generate them if there are no CONFIG_FILES. | |
37232 | # This happens for instance with `./config.status config.h'. | |
37233 | if test -n "$CONFIG_FILES"; then | |
37234 | ||
37235 | ||
37236 | ac_cr=`echo X | tr X '\015'` | |
37237 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
37238 | # But we know of no other shell where ac_cr would be empty at this | |
37239 | # point, so we can use a bashism as a fallback. | |
37240 | if test "x$ac_cr" = x; then | |
37241 | eval ac_cr=\$\'\\r\' | |
37242 | fi | |
37243 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
37244 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
37245 | ac_cs_awk_cr='\\r' | |
37246 | else | |
37247 | ac_cs_awk_cr=$ac_cr | |
37248 | fi | |
37249 | ||
37250 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && | |
37251 | _ACEOF | |
37252 | ||
37253 | ||
37254 | { | |
37255 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
37256 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
37257 | echo "_ACEOF" | |
37258 | } >conf$$subs.sh || | |
37259 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
37260 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
37261 | ac_delim='%!_!# ' | |
37262 | for ac_last_try in false false false false false :; do | |
37263 | . ./conf$$subs.sh || | |
37264 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
37265 | ||
37266 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
37267 | if test $ac_delim_n = $ac_delim_num; then | |
37268 | break | |
37269 | elif $ac_last_try; then | |
37270 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
37271 | else | |
37272 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
37273 | fi | |
37274 | done | |
37275 | rm -f conf$$subs.sh | |
37276 | ||
37277 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
37278 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && | |
37279 | _ACEOF | |
37280 | sed -n ' | |
37281 | h | |
37282 | s/^/S["/; s/!.*/"]=/ | |
37283 | p | |
37284 | g | |
37285 | s/^[^!]*!// | |
37286 | :repl | |
37287 | t repl | |
37288 | s/'"$ac_delim"'$// | |
37289 | t delim | |
37290 | :nl | |
37291 | h | |
37292 | s/\(.\{148\}\)..*/\1/ | |
37293 | t more1 | |
37294 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
37295 | p | |
37296 | n | |
37297 | b repl | |
37298 | :more1 | |
37299 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
37300 | p | |
37301 | g | |
37302 | s/.\{148\}// | |
37303 | t nl | |
37304 | :delim | |
37305 | h | |
37306 | s/\(.\{148\}\)..*/\1/ | |
37307 | t more2 | |
37308 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
37309 | p | |
37310 | b | |
37311 | :more2 | |
37312 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
37313 | p | |
37314 | g | |
37315 | s/.\{148\}// | |
37316 | t delim | |
37317 | ' <conf$$subs.awk | sed ' | |
37318 | /^[^""]/{ | |
37319 | N | |
37320 | s/\n// | |
37321 | } | |
37322 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
37323 | rm -f conf$$subs.awk | |
37324 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
37325 | _ACAWK | |
37326 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && | |
37327 | for (key in S) S_is_set[key] = 1 | |
37328 | FS = "\a" | |
37329 | ||
37330 | } | |
37331 | { | |
37332 | line = $ 0 | |
37333 | nfields = split(line, field, "@") | |
37334 | substed = 0 | |
37335 | len = length(field[1]) | |
37336 | for (i = 2; i < nfields; i++) { | |
37337 | key = field[i] | |
37338 | keylen = length(key) | |
37339 | if (S_is_set[key]) { | |
37340 | value = S[key] | |
37341 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
37342 | len += length(value) + length(field[++i]) | |
37343 | substed = 1 | |
37344 | } else | |
37345 | len += 1 + keylen | |
37346 | } | |
37347 | ||
37348 | print line | |
37349 | } | |
37350 | ||
37351 | _ACAWK | |
37352 | _ACEOF | |
37353 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
37354 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
37355 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
37356 | else | |
37357 | cat | |
37358 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ | |
37359 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
37360 | _ACEOF | |
37361 | ||
37362 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), | |
37363 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
37364 | # trailing colons and then remove the whole line if VPATH becomes empty | |
37365 | # (actually we leave an empty line to preserve line numbers). | |
37366 | if test "x$srcdir" = x.; then | |
37367 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ | |
37368 | h | |
37369 | s/// | |
37370 | s/^/:/ | |
37371 | s/[ ]*$/:/ | |
37372 | s/:\$(srcdir):/:/g | |
37373 | s/:\${srcdir}:/:/g | |
37374 | s/:@srcdir@:/:/g | |
37375 | s/^:*// | |
37376 | s/:*$// | |
37377 | x | |
37378 | s/\(=[ ]*\).*/\1/ | |
37379 | G | |
37380 | s/\n// | |
37381 | s/^[^=]*=[ ]*$// | |
37382 | }' | |
37383 | fi | |
37384 | ||
37385 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
37386 | fi # test -n "$CONFIG_FILES" | |
37387 | ||
37388 | # Set up the scripts for CONFIG_HEADERS section. | |
37389 | # No need to generate them if there are no CONFIG_HEADERS. | |
37390 | # This happens for instance with `./config.status Makefile'. | |
37391 | if test -n "$CONFIG_HEADERS"; then | |
37392 | cat >"$ac_tmp/defines.awk" <<\_ACAWK || | |
37393 | BEGIN { | |
37394 | _ACEOF | |
37395 | ||
37396 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
37397 | # here-document in config.status, that substitutes the proper values into | |
37398 | # config.h.in to produce config.h. | |
37399 | ||
37400 | # Create a delimiter string that does not exist in confdefs.h, to ease | |
37401 | # handling of long lines. | |
37402 | ac_delim='%!_!# ' | |
37403 | for ac_last_try in false false :; do | |
37404 | ac_tt=`sed -n "/$ac_delim/p" confdefs.h` | |
37405 | if test -z "$ac_tt"; then | |
37406 | break | |
37407 | elif $ac_last_try; then | |
37408 | as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 | |
37409 | else | |
37410 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
37411 | fi | |
37412 | done | |
37413 | ||
37414 | # For the awk script, D is an array of macro values keyed by name, | |
37415 | # likewise P contains macro parameters if any. Preserve backslash | |
37416 | # newline sequences. | |
37417 | ||
37418 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
37419 | sed -n ' | |
37420 | s/.\{148\}/&'"$ac_delim"'/g | |
37421 | t rset | |
37422 | :rset | |
37423 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
37424 | t def | |
37425 | d | |
37426 | :def | |
37427 | s/\\$// | |
37428 | t bsnl | |
37429 | s/["\\]/\\&/g | |
37430 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
37431 | D["\1"]=" \3"/p | |
37432 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
37433 | d | |
37434 | :bsnl | |
37435 | s/["\\]/\\&/g | |
37436 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
37437 | D["\1"]=" \3\\\\\\n"\\/p | |
37438 | t cont | |
37439 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
37440 | t cont | |
37441 | d | |
37442 | :cont | |
37443 | n | |
37444 | s/.\{148\}/&'"$ac_delim"'/g | |
37445 | t clear | |
37446 | :clear | |
37447 | s/\\$// | |
37448 | t bsnlc | |
37449 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
37450 | d | |
37451 | :bsnlc | |
37452 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
37453 | b cont | |
37454 | ' <confdefs.h | sed ' | |
37455 | s/'"$ac_delim"'/"\\\ | |
37456 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
37457 | ||
37458 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
37459 | for (key in D) D_is_set[key] = 1 | |
37460 | FS = "\a" | |
37461 | } | |
37462 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
37463 | line = \$ 0 | |
37464 | split(line, arg, " ") | |
37465 | if (arg[1] == "#") { | |
37466 | defundef = arg[2] | |
37467 | mac1 = arg[3] | |
37468 | } else { | |
37469 | defundef = substr(arg[1], 2) | |
37470 | mac1 = arg[2] | |
37471 | } | |
37472 | split(mac1, mac2, "(") #) | |
37473 | macro = mac2[1] | |
37474 | prefix = substr(line, 1, index(line, defundef) - 1) | |
37475 | if (D_is_set[macro]) { | |
37476 | # Preserve the white space surrounding the "#". | |
37477 | print prefix "define", macro P[macro] D[macro] | |
37478 | next | |
37479 | } else { | |
37480 | # Replace #undef with comments. This is necessary, for example, | |
37481 | # in the case of _POSIX_SOURCE, which is predefined and required | |
37482 | # on some systems where configure will not decide to define it. | |
37483 | if (defundef == "undef") { | |
37484 | print "/*", prefix defundef, macro, "*/" | |
37485 | next | |
37486 | } | |
37487 | } | |
37488 | } | |
37489 | { print } | |
37490 | _ACAWK | |
37491 | _ACEOF | |
37492 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
37493 | as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 | |
37494 | fi # test -n "$CONFIG_HEADERS" | |
37495 | ||
37496 | ||
37497 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" | |
37498 | shift | |
37499 | for ac_tag | |
37500 | do | |
37501 | case $ac_tag in | |
37502 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
37503 | esac | |
37504 | case $ac_mode$ac_tag in | |
37505 | :[FHL]*:*);; | |
37506 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
37507 | :[FH]-) ac_tag=-:-;; | |
37508 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
37509 | esac | |
37510 | ac_save_IFS=$IFS | |
37511 | IFS=: | |
37512 | set x $ac_tag | |
37513 | IFS=$ac_save_IFS | |
37514 | shift | |
37515 | ac_file=$1 | |
37516 | shift | |
37517 | ||
37518 | case $ac_mode in | |
37519 | :L) ac_source=$1;; | |
37520 | :[FH]) | |
37521 | ac_file_inputs= | |
37522 | for ac_f | |
37523 | do | |
37524 | case $ac_f in | |
37525 | -) ac_f="$ac_tmp/stdin";; | |
37526 | *) # Look for the file first in the build tree, then in the source tree | |
37527 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
37528 | # because $ac_f cannot contain `:'. | |
37529 | test -f "$ac_f" || | |
37530 | case $ac_f in | |
37531 | [\\/$]*) false;; | |
37532 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
37533 | esac || | |
37534 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
37535 | esac | |
37536 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
37537 | as_fn_append ac_file_inputs " '$ac_f'" | |
37538 | done | |
37539 | ||
37540 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
37541 | # use $as_me), people would be surprised to read: | |
37542 | # /* config.h. Generated by config.status. */ | |
37543 | configure_input='Generated from '` | |
37544 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
37545 | `' by configure.' | |
37546 | if test x"$ac_file" != x-; then | |
37547 | configure_input="$ac_file. $configure_input" | |
37548 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
37549 | $as_echo "$as_me: creating $ac_file" >&6;} | |
37550 | fi | |
37551 | # Neutralize special characters interpreted by sed in replacement strings. | |
37552 | case $configure_input in #( | |
37553 | *\&* | *\|* | *\\* ) | |
37554 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
37555 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
37556 | *) ac_sed_conf_input=$configure_input;; | |
37557 | esac | |
37558 | ||
37559 | case $ac_tag in | |
37560 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ | |
37561 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
37562 | esac | |
37563 | ;; | |
37564 | esac | |
37565 | ||
37566 | ac_dir=`$as_dirname -- "$ac_file" || | |
37567 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
37568 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
37569 | X"$ac_file" : 'X\(//\)$' \| \ | |
37570 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | |
37571 | $as_echo X"$ac_file" | | |
37572 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
37573 | s//\1/ | |
37574 | q | |
37575 | } | |
37576 | /^X\(\/\/\)[^/].*/{ | |
37577 | s//\1/ | |
37578 | q | |
37579 | } | |
37580 | /^X\(\/\/\)$/{ | |
37581 | s//\1/ | |
37582 | q | |
37583 | } | |
37584 | /^X\(\/\).*/{ | |
37585 | s//\1/ | |
37586 | q | |
37587 | } | |
37588 | s/.*/./; q'` | |
37589 | as_dir="$ac_dir"; as_fn_mkdir_p | |
37590 | ac_builddir=. | |
37591 | ||
37592 | case "$ac_dir" in | |
37593 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
37594 | *) | |
37595 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
37596 | # A ".." for each directory in $ac_dir_suffix. | |
37597 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
37598 | case $ac_top_builddir_sub in | |
37599 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
37600 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
37601 | esac ;; | |
37602 | esac | |
37603 | ac_abs_top_builddir=$ac_pwd | |
37604 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
37605 | # for backward compatibility: | |
37606 | ac_top_builddir=$ac_top_build_prefix | |
37607 | ||
37608 | case $srcdir in | |
37609 | .) # We are building in place. | |
37610 | ac_srcdir=. | |
37611 | ac_top_srcdir=$ac_top_builddir_sub | |
37612 | ac_abs_top_srcdir=$ac_pwd ;; | |
37613 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
37614 | ac_srcdir=$srcdir$ac_dir_suffix; | |
37615 | ac_top_srcdir=$srcdir | |
37616 | ac_abs_top_srcdir=$srcdir ;; | |
37617 | *) # Relative name. | |
37618 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
37619 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
37620 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
37621 | esac | |
37622 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
37623 | ||
37624 | ||
37625 | case $ac_mode in | |
37626 | :F) | |
37627 | # | |
37628 | # CONFIG_FILE | |
37629 | # | |
37630 | ||
37631 | case $INSTALL in | |
37632 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
37633 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; | |
37634 | esac | |
37635 | ac_MKDIR_P=$MKDIR_P | |
37636 | case $MKDIR_P in | |
37637 | [\\/$]* | ?:[\\/]* ) ;; | |
37638 | */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; | |
37639 | esac | |
37640 | _ACEOF | |
37641 | ||
37642 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
37643 | # If the template does not know about datarootdir, expand it. | |
37644 | # FIXME: This hack should be removed a few years after 2.60. | |
37645 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
37646 | ac_sed_dataroot=' | |
37647 | /datarootdir/ { | |
37648 | p | |
37649 | q | |
37650 | } | |
37651 | /@datadir@/p | |
37652 | /@docdir@/p | |
37653 | /@infodir@/p | |
37654 | /@localedir@/p | |
37655 | /@mandir@/p' | |
37656 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
37657 | *datarootdir*) ac_datarootdir_seen=yes;; | |
37658 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
37659 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
37660 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
37661 | _ACEOF | |
37662 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
37663 | ac_datarootdir_hack=' | |
37664 | s&@datadir@&$datadir&g | |
37665 | s&@docdir@&$docdir&g | |
37666 | s&@infodir@&$infodir&g | |
37667 | s&@localedir@&$localedir&g | |
37668 | s&@mandir@&$mandir&g | |
37669 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
37670 | esac | |
37671 | _ACEOF | |
37672 | ||
37673 | # Neutralize VPATH when `$srcdir' = `.'. | |
37674 | # Shell code in configure.ac might set extrasub. | |
37675 | # FIXME: do we really want to maintain this feature? | |
37676 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
37677 | ac_sed_extra="$ac_vpsub | |
37678 | $extrasub | |
37679 | _ACEOF | |
37680 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
37681 | :t | |
37682 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
37683 | s|@configure_input@|$ac_sed_conf_input|;t t | |
37684 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
37685 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
37686 | s&@srcdir@&$ac_srcdir&;t t | |
37687 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
37688 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
37689 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
37690 | s&@builddir@&$ac_builddir&;t t | |
37691 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
37692 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
37693 | s&@INSTALL@&$ac_INSTALL&;t t | |
37694 | s&@MKDIR_P@&$ac_MKDIR_P&;t t | |
37695 | $ac_datarootdir_hack | |
37696 | " | |
37697 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ | |
37698 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
37699 | ||
37700 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
37701 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && | |
37702 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
37703 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
37704 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
37705 | which seems to be undefined. Please make sure it is defined" >&5 | |
37706 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
37707 | which seems to be undefined. Please make sure it is defined" >&2;} | |
37708 | ||
37709 | rm -f "$ac_tmp/stdin" | |
37710 | case $ac_file in | |
37711 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; | |
37712 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
37713 | esac \ | |
37714 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
37715 | ;; | |
37716 | :H) | |
37717 | # | |
37718 | # CONFIG_HEADER | |
37719 | # | |
37720 | if test x"$ac_file" != x-; then | |
37721 | { | |
37722 | $as_echo "/* $configure_input */" \ | |
37723 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" | |
37724 | } >"$ac_tmp/config.h" \ | |
37725 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
37726 | if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then | |
37727 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
37728 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
37729 | else | |
37730 | rm -f "$ac_file" | |
37731 | mv "$ac_tmp/config.h" "$ac_file" \ | |
37732 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
37733 | fi | |
37734 | else | |
37735 | $as_echo "/* $configure_input */" \ | |
37736 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ | |
37737 | || as_fn_error $? "could not create -" "$LINENO" 5 | |
37738 | fi | |
37739 | # Compute "$ac_file"'s index in $config_headers. | |
37740 | _am_arg="$ac_file" | |
37741 | _am_stamp_count=1 | |
37742 | for _am_header in $config_headers :; do | |
37743 | case $_am_header in | |
37744 | $_am_arg | $_am_arg:* ) | |
37745 | break ;; | |
37746 | * ) | |
37747 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
37748 | esac | |
37749 | done | |
37750 | echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || | |
37751 | $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
37752 | X"$_am_arg" : 'X\(//\)[^/]' \| \ | |
37753 | X"$_am_arg" : 'X\(//\)$' \| \ | |
37754 | X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || | |
37755 | $as_echo X"$_am_arg" | | |
37756 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
37757 | s//\1/ | |
37758 | q | |
37759 | } | |
37760 | /^X\(\/\/\)[^/].*/{ | |
37761 | s//\1/ | |
37762 | q | |
37763 | } | |
37764 | /^X\(\/\/\)$/{ | |
37765 | s//\1/ | |
37766 | q | |
37767 | } | |
37768 | /^X\(\/\).*/{ | |
37769 | s//\1/ | |
37770 | q | |
37771 | } | |
37772 | s/.*/./; q'`/stamp-h$_am_stamp_count | |
37773 | ;; | |
37774 | ||
37775 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
37776 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
37777 | ;; | |
37778 | esac | |
37779 | ||
37780 | ||
37781 | case $ac_file$ac_mode in | |
37782 | "zfs_config.h":H) | |
37783 | (mv zfs_config.h zfs_config.h.tmp && | |
37784 | awk -f ${ac_srcdir}/config/config.awk zfs_config.h.tmp >zfs_config.h && | |
37785 | rm zfs_config.h.tmp) || exit 1 ;; | |
37786 | "depfiles":C) test x"$AMDEP_TRUE" != x"" || { | |
68d83c55 | 37787 | # Older Autoconf quotes --file arguments for eval, but not when files |
ea04106b AX |
37788 | # are listed without --file. Let's play safe and only enable the eval |
37789 | # if we detect the quoting. | |
37790 | case $CONFIG_FILES in | |
37791 | *\'*) eval set x "$CONFIG_FILES" ;; | |
37792 | *) set x $CONFIG_FILES ;; | |
37793 | esac | |
37794 | shift | |
37795 | for mf | |
37796 | do | |
37797 | # Strip MF so we end up with the name of the file. | |
37798 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
37799 | # Check whether this is an Automake generated Makefile or not. | |
68d83c55 | 37800 | # We used to match only the files named 'Makefile.in', but |
ea04106b AX |
37801 | # some people rename them; so instead we look at the file content. |
37802 | # Grep'ing the first line is not enough: some people post-process | |
37803 | # each Makefile.in and add a new line on top of each file to say so. | |
37804 | # Grep'ing the whole file is not good either: AIX grep has a line | |
37805 | # limit of 2048, but all sed's we know have understand at least 4000. | |
37806 | if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then | |
37807 | dirpart=`$as_dirname -- "$mf" || | |
37808 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
37809 | X"$mf" : 'X\(//\)[^/]' \| \ | |
37810 | X"$mf" : 'X\(//\)$' \| \ | |
37811 | X"$mf" : 'X\(/\)' \| . 2>/dev/null || | |
37812 | $as_echo X"$mf" | | |
37813 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
37814 | s//\1/ | |
37815 | q | |
37816 | } | |
37817 | /^X\(\/\/\)[^/].*/{ | |
37818 | s//\1/ | |
37819 | q | |
37820 | } | |
37821 | /^X\(\/\/\)$/{ | |
37822 | s//\1/ | |
37823 | q | |
37824 | } | |
37825 | /^X\(\/\).*/{ | |
37826 | s//\1/ | |
37827 | q | |
37828 | } | |
37829 | s/.*/./; q'` | |
37830 | else | |
37831 | continue | |
37832 | fi | |
37833 | # Extract the definition of DEPDIR, am__include, and am__quote | |
68d83c55 | 37834 | # from the Makefile without running 'make'. |
ea04106b AX |
37835 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` |
37836 | test -z "$DEPDIR" && continue | |
37837 | am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
68d83c55 | 37838 | test -z "$am__include" && continue |
ea04106b | 37839 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` |
ea04106b AX |
37840 | # Find all dependency output files, they are included files with |
37841 | # $(DEPDIR) in their names. We invoke sed twice because it is the | |
37842 | # simplest approach to changing $(DEPDIR) to its actual value in the | |
37843 | # expansion. | |
37844 | for file in `sed -n " | |
37845 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
68d83c55 | 37846 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do |
ea04106b AX |
37847 | # Make sure the directory exists. |
37848 | test -f "$dirpart/$file" && continue | |
37849 | fdir=`$as_dirname -- "$file" || | |
37850 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
37851 | X"$file" : 'X\(//\)[^/]' \| \ | |
37852 | X"$file" : 'X\(//\)$' \| \ | |
37853 | X"$file" : 'X\(/\)' \| . 2>/dev/null || | |
37854 | $as_echo X"$file" | | |
37855 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
37856 | s//\1/ | |
37857 | q | |
37858 | } | |
37859 | /^X\(\/\/\)[^/].*/{ | |
37860 | s//\1/ | |
37861 | q | |
37862 | } | |
37863 | /^X\(\/\/\)$/{ | |
37864 | s//\1/ | |
37865 | q | |
37866 | } | |
37867 | /^X\(\/\).*/{ | |
37868 | s//\1/ | |
37869 | q | |
37870 | } | |
37871 | s/.*/./; q'` | |
37872 | as_dir=$dirpart/$fdir; as_fn_mkdir_p | |
37873 | # echo "creating $dirpart/$file" | |
37874 | echo '# dummy' > "$dirpart/$file" | |
37875 | done | |
37876 | done | |
37877 | } | |
37878 | ;; | |
37879 | "libtool":C) | |
37880 | ||
68d83c55 | 37881 | # See if we are running on zsh, and set the options that allow our |
ea04106b | 37882 | # commands through without removal of \ escapes. |
68d83c55 | 37883 | if test -n "${ZSH_VERSION+set}"; then |
ea04106b AX |
37884 | setopt NO_GLOB_SUBST |
37885 | fi | |
37886 | ||
68d83c55 | 37887 | cfgfile=${ofile}T |
ea04106b AX |
37888 | trap "$RM \"$cfgfile\"; exit 1" 1 2 15 |
37889 | $RM "$cfgfile" | |
37890 | ||
37891 | cat <<_LT_EOF >> "$cfgfile" | |
37892 | #! $SHELL | |
68d83c55 | 37893 | # Generated automatically by $as_me ($PACKAGE) $VERSION |
ea04106b AX |
37894 | # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: |
37895 | # NOTE: Changes made to this file will be lost: look at ltmain.sh. | |
68d83c55 AX |
37896 | |
37897 | # Provide generalized library-building support services. | |
37898 | # Written by Gordon Matzigkeit, 1996 | |
37899 | ||
37900 | # Copyright (C) 2014 Free Software Foundation, Inc. | |
37901 | # This is free software; see the source for copying conditions. There is NO | |
37902 | # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
37903 | ||
37904 | # GNU Libtool is free software; you can redistribute it and/or modify | |
37905 | # it under the terms of the GNU General Public License as published by | |
37906 | # the Free Software Foundation; either version 2 of of the License, or | |
37907 | # (at your option) any later version. | |
ea04106b | 37908 | # |
68d83c55 AX |
37909 | # As a special exception to the GNU General Public License, if you |
37910 | # distribute this file as part of a program or library that is built | |
37911 | # using GNU Libtool, you may include this file under the same | |
37912 | # distribution terms that you use for the rest of that program. | |
ea04106b | 37913 | # |
68d83c55 AX |
37914 | # GNU Libtool is distributed in the hope that it will be useful, but |
37915 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
ea04106b AX |
37916 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
37917 | # GNU General Public License for more details. | |
37918 | # | |
37919 | # You should have received a copy of the GNU General Public License | |
68d83c55 | 37920 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
ea04106b AX |
37921 | |
37922 | ||
37923 | # The names of the tagged configurations supported by this script. | |
68d83c55 AX |
37924 | available_tags='' |
37925 | ||
37926 | # Configured defaults for sys_lib_dlsearch_path munging. | |
37927 | : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} | |
ea04106b AX |
37928 | |
37929 | # ### BEGIN LIBTOOL CONFIG | |
37930 | ||
37931 | # Which release of libtool.m4 was used? | |
37932 | macro_version=$macro_version | |
37933 | macro_revision=$macro_revision | |
37934 | ||
37935 | # Whether or not to build shared libraries. | |
37936 | build_libtool_libs=$enable_shared | |
37937 | ||
37938 | # Whether or not to build static libraries. | |
37939 | build_old_libs=$enable_static | |
37940 | ||
37941 | # What type of objects to build. | |
37942 | pic_mode=$pic_mode | |
37943 | ||
37944 | # Whether or not to optimize for fast installation. | |
37945 | fast_install=$enable_fast_install | |
37946 | ||
68d83c55 AX |
37947 | # Shared archive member basename,for filename based shared library versioning on AIX. |
37948 | shared_archive_member_spec=$shared_archive_member_spec | |
37949 | ||
ea04106b AX |
37950 | # Shell to use when invoking shell scripts. |
37951 | SHELL=$lt_SHELL | |
37952 | ||
37953 | # An echo program that protects backslashes. | |
37954 | ECHO=$lt_ECHO | |
37955 | ||
37956 | # The PATH separator for the build system. | |
37957 | PATH_SEPARATOR=$lt_PATH_SEPARATOR | |
37958 | ||
37959 | # The host system. | |
37960 | host_alias=$host_alias | |
37961 | host=$host | |
37962 | host_os=$host_os | |
37963 | ||
37964 | # The build system. | |
37965 | build_alias=$build_alias | |
37966 | build=$build | |
37967 | build_os=$build_os | |
37968 | ||
37969 | # A sed program that does not truncate output. | |
37970 | SED=$lt_SED | |
37971 | ||
37972 | # Sed that helps us avoid accidentally triggering echo(1) options like -n. | |
37973 | Xsed="\$SED -e 1s/^X//" | |
37974 | ||
37975 | # A grep program that handles long lines. | |
37976 | GREP=$lt_GREP | |
37977 | ||
37978 | # An ERE matcher. | |
37979 | EGREP=$lt_EGREP | |
37980 | ||
37981 | # A literal string matcher. | |
37982 | FGREP=$lt_FGREP | |
37983 | ||
37984 | # A BSD- or MS-compatible name lister. | |
37985 | NM=$lt_NM | |
37986 | ||
37987 | # Whether we need soft or hard links. | |
37988 | LN_S=$lt_LN_S | |
37989 | ||
37990 | # What is the maximum length of a command? | |
37991 | max_cmd_len=$max_cmd_len | |
37992 | ||
37993 | # Object file suffix (normally "o"). | |
37994 | objext=$ac_objext | |
37995 | ||
37996 | # Executable file suffix (normally ""). | |
37997 | exeext=$exeext | |
37998 | ||
37999 | # whether the shell understands "unset". | |
38000 | lt_unset=$lt_unset | |
38001 | ||
38002 | # turn spaces into newlines. | |
38003 | SP2NL=$lt_lt_SP2NL | |
38004 | ||
38005 | # turn newlines into spaces. | |
38006 | NL2SP=$lt_lt_NL2SP | |
38007 | ||
38008 | # convert \$build file names to \$host format. | |
38009 | to_host_file_cmd=$lt_cv_to_host_file_cmd | |
38010 | ||
38011 | # convert \$build files to toolchain format. | |
38012 | to_tool_file_cmd=$lt_cv_to_tool_file_cmd | |
38013 | ||
38014 | # An object symbol dumper. | |
38015 | OBJDUMP=$lt_OBJDUMP | |
38016 | ||
38017 | # Method to check whether dependent libraries are shared objects. | |
38018 | deplibs_check_method=$lt_deplibs_check_method | |
38019 | ||
38020 | # Command to use when deplibs_check_method = "file_magic". | |
38021 | file_magic_cmd=$lt_file_magic_cmd | |
38022 | ||
38023 | # How to find potential files when deplibs_check_method = "file_magic". | |
38024 | file_magic_glob=$lt_file_magic_glob | |
38025 | ||
38026 | # Find potential files using nocaseglob when deplibs_check_method = "file_magic". | |
38027 | want_nocaseglob=$lt_want_nocaseglob | |
38028 | ||
38029 | # DLL creation program. | |
38030 | DLLTOOL=$lt_DLLTOOL | |
38031 | ||
38032 | # Command to associate shared and link libraries. | |
38033 | sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd | |
38034 | ||
38035 | # The archiver. | |
38036 | AR=$lt_AR | |
38037 | ||
38038 | # Flags to create an archive. | |
38039 | AR_FLAGS=$lt_AR_FLAGS | |
38040 | ||
38041 | # How to feed a file listing to the archiver. | |
38042 | archiver_list_spec=$lt_archiver_list_spec | |
38043 | ||
38044 | # A symbol stripping program. | |
38045 | STRIP=$lt_STRIP | |
38046 | ||
38047 | # Commands used to install an old-style archive. | |
38048 | RANLIB=$lt_RANLIB | |
38049 | old_postinstall_cmds=$lt_old_postinstall_cmds | |
38050 | old_postuninstall_cmds=$lt_old_postuninstall_cmds | |
38051 | ||
38052 | # Whether to use a lock for old archive extraction. | |
38053 | lock_old_archive_extraction=$lock_old_archive_extraction | |
38054 | ||
38055 | # A C compiler. | |
38056 | LTCC=$lt_CC | |
38057 | ||
38058 | # LTCC compiler flags. | |
38059 | LTCFLAGS=$lt_CFLAGS | |
38060 | ||
38061 | # Take the output of nm and produce a listing of raw symbols and C names. | |
38062 | global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe | |
38063 | ||
38064 | # Transform the output of nm in a proper C declaration. | |
38065 | global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl | |
38066 | ||
68d83c55 AX |
38067 | # Transform the output of nm into a list of symbols to manually relocate. |
38068 | global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import | |
38069 | ||
ea04106b AX |
38070 | # Transform the output of nm in a C name address pair. |
38071 | global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address | |
38072 | ||
38073 | # Transform the output of nm in a C name address pair when lib prefix is needed. | |
38074 | global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix | |
38075 | ||
68d83c55 AX |
38076 | # The name lister interface. |
38077 | nm_interface=$lt_lt_cv_nm_interface | |
38078 | ||
ea04106b AX |
38079 | # Specify filename containing input files for \$NM. |
38080 | nm_file_list_spec=$lt_nm_file_list_spec | |
38081 | ||
68d83c55 | 38082 | # The root where to search for dependent libraries,and where our libraries should be installed. |
ea04106b AX |
38083 | lt_sysroot=$lt_sysroot |
38084 | ||
68d83c55 AX |
38085 | # Command to truncate a binary pipe. |
38086 | lt_truncate_bin=$lt_lt_cv_truncate_bin | |
38087 | ||
ea04106b AX |
38088 | # The name of the directory that contains temporary libtool files. |
38089 | objdir=$objdir | |
38090 | ||
38091 | # Used to examine libraries when file_magic_cmd begins with "file". | |
38092 | MAGIC_CMD=$MAGIC_CMD | |
38093 | ||
38094 | # Must we lock files when doing compilation? | |
38095 | need_locks=$lt_need_locks | |
38096 | ||
38097 | # Manifest tool. | |
38098 | MANIFEST_TOOL=$lt_MANIFEST_TOOL | |
38099 | ||
38100 | # Tool to manipulate archived DWARF debug symbol files on Mac OS X. | |
38101 | DSYMUTIL=$lt_DSYMUTIL | |
38102 | ||
38103 | # Tool to change global to local symbols on Mac OS X. | |
38104 | NMEDIT=$lt_NMEDIT | |
38105 | ||
38106 | # Tool to manipulate fat objects and archives on Mac OS X. | |
38107 | LIPO=$lt_LIPO | |
38108 | ||
38109 | # ldd/readelf like tool for Mach-O binaries on Mac OS X. | |
38110 | OTOOL=$lt_OTOOL | |
38111 | ||
38112 | # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. | |
38113 | OTOOL64=$lt_OTOOL64 | |
38114 | ||
38115 | # Old archive suffix (normally "a"). | |
38116 | libext=$libext | |
38117 | ||
38118 | # Shared library suffix (normally ".so"). | |
38119 | shrext_cmds=$lt_shrext_cmds | |
38120 | ||
38121 | # The commands to extract the exported symbol list from a shared archive. | |
38122 | extract_expsyms_cmds=$lt_extract_expsyms_cmds | |
38123 | ||
38124 | # Variables whose values should be saved in libtool wrapper scripts and | |
38125 | # restored at link time. | |
38126 | variables_saved_for_relink=$lt_variables_saved_for_relink | |
38127 | ||
38128 | # Do we need the "lib" prefix for modules? | |
38129 | need_lib_prefix=$need_lib_prefix | |
38130 | ||
38131 | # Do we need a version for libraries? | |
38132 | need_version=$need_version | |
38133 | ||
38134 | # Library versioning type. | |
38135 | version_type=$version_type | |
38136 | ||
38137 | # Shared library runtime path variable. | |
38138 | runpath_var=$runpath_var | |
38139 | ||
38140 | # Shared library path variable. | |
38141 | shlibpath_var=$shlibpath_var | |
38142 | ||
38143 | # Is shlibpath searched before the hard-coded library search path? | |
38144 | shlibpath_overrides_runpath=$shlibpath_overrides_runpath | |
38145 | ||
38146 | # Format of library name prefix. | |
38147 | libname_spec=$lt_libname_spec | |
38148 | ||
38149 | # List of archive names. First name is the real one, the rest are links. | |
38150 | # The last name is the one that the linker finds with -lNAME | |
38151 | library_names_spec=$lt_library_names_spec | |
38152 | ||
38153 | # The coded name of the library, if different from the real name. | |
38154 | soname_spec=$lt_soname_spec | |
38155 | ||
38156 | # Permission mode override for installation of shared libraries. | |
38157 | install_override_mode=$lt_install_override_mode | |
38158 | ||
38159 | # Command to use after installation of a shared archive. | |
38160 | postinstall_cmds=$lt_postinstall_cmds | |
38161 | ||
38162 | # Command to use after uninstallation of a shared archive. | |
38163 | postuninstall_cmds=$lt_postuninstall_cmds | |
38164 | ||
38165 | # Commands used to finish a libtool library installation in a directory. | |
38166 | finish_cmds=$lt_finish_cmds | |
38167 | ||
38168 | # As "finish_cmds", except a single script fragment to be evaled but | |
38169 | # not shown. | |
38170 | finish_eval=$lt_finish_eval | |
38171 | ||
38172 | # Whether we should hardcode library paths into libraries. | |
38173 | hardcode_into_libs=$hardcode_into_libs | |
38174 | ||
38175 | # Compile-time system search path for libraries. | |
38176 | sys_lib_search_path_spec=$lt_sys_lib_search_path_spec | |
38177 | ||
68d83c55 AX |
38178 | # Detected run-time system search path for libraries. |
38179 | sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path | |
38180 | ||
38181 | # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. | |
38182 | configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path | |
ea04106b AX |
38183 | |
38184 | # Whether dlopen is supported. | |
38185 | dlopen_support=$enable_dlopen | |
38186 | ||
38187 | # Whether dlopen of programs is supported. | |
38188 | dlopen_self=$enable_dlopen_self | |
38189 | ||
38190 | # Whether dlopen of statically linked programs is supported. | |
38191 | dlopen_self_static=$enable_dlopen_self_static | |
38192 | ||
38193 | # Commands to strip libraries. | |
38194 | old_striplib=$lt_old_striplib | |
38195 | striplib=$lt_striplib | |
38196 | ||
38197 | ||
38198 | # The linker used to build libraries. | |
38199 | LD=$lt_LD | |
38200 | ||
38201 | # How to create reloadable object files. | |
38202 | reload_flag=$lt_reload_flag | |
38203 | reload_cmds=$lt_reload_cmds | |
38204 | ||
38205 | # Commands used to build an old-style archive. | |
38206 | old_archive_cmds=$lt_old_archive_cmds | |
38207 | ||
38208 | # A language specific compiler. | |
38209 | CC=$lt_compiler | |
38210 | ||
38211 | # Is the compiler the GNU compiler? | |
38212 | with_gcc=$GCC | |
38213 | ||
38214 | # Compiler flag to turn off builtin functions. | |
38215 | no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag | |
38216 | ||
38217 | # Additional compiler flags for building library objects. | |
38218 | pic_flag=$lt_lt_prog_compiler_pic | |
38219 | ||
38220 | # How to pass a linker flag through the compiler. | |
38221 | wl=$lt_lt_prog_compiler_wl | |
38222 | ||
38223 | # Compiler flag to prevent dynamic linking. | |
38224 | link_static_flag=$lt_lt_prog_compiler_static | |
38225 | ||
38226 | # Does compiler simultaneously support -c and -o options? | |
38227 | compiler_c_o=$lt_lt_cv_prog_compiler_c_o | |
38228 | ||
38229 | # Whether or not to add -lc for building shared libraries. | |
38230 | build_libtool_need_lc=$archive_cmds_need_lc | |
38231 | ||
38232 | # Whether or not to disallow shared libs when runtime libs are static. | |
38233 | allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes | |
38234 | ||
38235 | # Compiler flag to allow reflexive dlopens. | |
38236 | export_dynamic_flag_spec=$lt_export_dynamic_flag_spec | |
38237 | ||
38238 | # Compiler flag to generate shared objects directly from archives. | |
38239 | whole_archive_flag_spec=$lt_whole_archive_flag_spec | |
38240 | ||
38241 | # Whether the compiler copes with passing no objects directly. | |
38242 | compiler_needs_object=$lt_compiler_needs_object | |
38243 | ||
38244 | # Create an old-style archive from a shared archive. | |
38245 | old_archive_from_new_cmds=$lt_old_archive_from_new_cmds | |
38246 | ||
38247 | # Create a temporary old-style archive to link instead of a shared archive. | |
38248 | old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds | |
38249 | ||
38250 | # Commands used to build a shared archive. | |
38251 | archive_cmds=$lt_archive_cmds | |
38252 | archive_expsym_cmds=$lt_archive_expsym_cmds | |
38253 | ||
38254 | # Commands used to build a loadable module if different from building | |
38255 | # a shared archive. | |
38256 | module_cmds=$lt_module_cmds | |
38257 | module_expsym_cmds=$lt_module_expsym_cmds | |
38258 | ||
38259 | # Whether we are building with GNU ld or not. | |
38260 | with_gnu_ld=$lt_with_gnu_ld | |
38261 | ||
38262 | # Flag that allows shared libraries with undefined symbols to be built. | |
38263 | allow_undefined_flag=$lt_allow_undefined_flag | |
38264 | ||
38265 | # Flag that enforces no undefined symbols. | |
38266 | no_undefined_flag=$lt_no_undefined_flag | |
38267 | ||
38268 | # Flag to hardcode \$libdir into a binary during linking. | |
38269 | # This must work even if \$libdir does not exist | |
38270 | hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec | |
38271 | ||
38272 | # Whether we need a single "-rpath" flag with a separated argument. | |
38273 | hardcode_libdir_separator=$lt_hardcode_libdir_separator | |
38274 | ||
68d83c55 | 38275 | # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes |
ea04106b AX |
38276 | # DIR into the resulting binary. |
38277 | hardcode_direct=$hardcode_direct | |
38278 | ||
68d83c55 | 38279 | # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes |
ea04106b | 38280 | # DIR into the resulting binary and the resulting library dependency is |
68d83c55 | 38281 | # "absolute",i.e impossible to change by setting \$shlibpath_var if the |
ea04106b AX |
38282 | # library is relocated. |
38283 | hardcode_direct_absolute=$hardcode_direct_absolute | |
38284 | ||
38285 | # Set to "yes" if using the -LDIR flag during linking hardcodes DIR | |
38286 | # into the resulting binary. | |
38287 | hardcode_minus_L=$hardcode_minus_L | |
38288 | ||
38289 | # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR | |
38290 | # into the resulting binary. | |
38291 | hardcode_shlibpath_var=$hardcode_shlibpath_var | |
38292 | ||
38293 | # Set to "yes" if building a shared library automatically hardcodes DIR | |
38294 | # into the library and all subsequent libraries and executables linked | |
38295 | # against it. | |
38296 | hardcode_automatic=$hardcode_automatic | |
38297 | ||
38298 | # Set to yes if linker adds runtime paths of dependent libraries | |
38299 | # to runtime path list. | |
38300 | inherit_rpath=$inherit_rpath | |
38301 | ||
38302 | # Whether libtool must link a program against all its dependency libraries. | |
38303 | link_all_deplibs=$link_all_deplibs | |
38304 | ||
38305 | # Set to "yes" if exported symbols are required. | |
38306 | always_export_symbols=$always_export_symbols | |
38307 | ||
38308 | # The commands to list exported symbols. | |
38309 | export_symbols_cmds=$lt_export_symbols_cmds | |
38310 | ||
38311 | # Symbols that should not be listed in the preloaded symbols. | |
38312 | exclude_expsyms=$lt_exclude_expsyms | |
38313 | ||
38314 | # Symbols that must always be exported. | |
38315 | include_expsyms=$lt_include_expsyms | |
38316 | ||
38317 | # Commands necessary for linking programs (against libraries) with templates. | |
38318 | prelink_cmds=$lt_prelink_cmds | |
38319 | ||
38320 | # Commands necessary for finishing linking programs. | |
38321 | postlink_cmds=$lt_postlink_cmds | |
38322 | ||
38323 | # Specify filename containing input files. | |
38324 | file_list_spec=$lt_file_list_spec | |
38325 | ||
38326 | # How to hardcode a shared library path into an executable. | |
38327 | hardcode_action=$hardcode_action | |
38328 | ||
38329 | # ### END LIBTOOL CONFIG | |
38330 | ||
68d83c55 AX |
38331 | _LT_EOF |
38332 | ||
38333 | cat <<'_LT_EOF' >> "$cfgfile" | |
38334 | ||
38335 | # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE | |
38336 | ||
38337 | # func_munge_path_list VARIABLE PATH | |
38338 | # ----------------------------------- | |
38339 | # VARIABLE is name of variable containing _space_ separated list of | |
38340 | # directories to be munged by the contents of PATH, which is string | |
38341 | # having a format: | |
38342 | # "DIR[:DIR]:" | |
38343 | # string "DIR[ DIR]" will be prepended to VARIABLE | |
38344 | # ":DIR[:DIR]" | |
38345 | # string "DIR[ DIR]" will be appended to VARIABLE | |
38346 | # "DIRP[:DIRP]::[DIRA:]DIRA" | |
38347 | # string "DIRP[ DIRP]" will be prepended to VARIABLE and string | |
38348 | # "DIRA[ DIRA]" will be appended to VARIABLE | |
38349 | # "DIR[:DIR]" | |
38350 | # VARIABLE will be replaced by "DIR[ DIR]" | |
38351 | func_munge_path_list () | |
38352 | { | |
38353 | case x$2 in | |
38354 | x) | |
38355 | ;; | |
38356 | *:) | |
38357 | eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" | |
38358 | ;; | |
38359 | x:*) | |
38360 | eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" | |
38361 | ;; | |
38362 | *::*) | |
38363 | eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" | |
38364 | eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" | |
38365 | ;; | |
38366 | *) | |
38367 | eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" | |
38368 | ;; | |
38369 | esac | |
38370 | } | |
38371 | ||
38372 | ||
38373 | # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. | |
38374 | func_cc_basename () | |
38375 | { | |
38376 | for cc_temp in $*""; do | |
38377 | case $cc_temp in | |
38378 | compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; | |
38379 | distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; | |
38380 | \-*) ;; | |
38381 | *) break;; | |
38382 | esac | |
38383 | done | |
38384 | func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` | |
38385 | } | |
38386 | ||
38387 | ||
38388 | # ### END FUNCTIONS SHARED WITH CONFIGURE | |
38389 | ||
ea04106b AX |
38390 | _LT_EOF |
38391 | ||
38392 | case $host_os in | |
38393 | aix3*) | |
38394 | cat <<\_LT_EOF >> "$cfgfile" | |
38395 | # AIX sometimes has problems with the GCC collect2 program. For some | |
38396 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
38397 | # vanish in a puff of smoke. | |
68d83c55 | 38398 | if test set != "${COLLECT_NAMES+set}"; then |
ea04106b AX |
38399 | COLLECT_NAMES= |
38400 | export COLLECT_NAMES | |
38401 | fi | |
38402 | _LT_EOF | |
38403 | ;; | |
38404 | esac | |
38405 | ||
38406 | ||
68d83c55 | 38407 | ltmain=$ac_aux_dir/ltmain.sh |
ea04106b AX |
38408 | |
38409 | ||
38410 | # We use sed instead of cat because bash on DJGPP gets confused if | |
38411 | # if finds mixed CR/LF and LF-only lines. Since sed operates in | |
38412 | # text mode, it properly converts lines to CR/LF. This bash problem | |
38413 | # is reportedly fixed, but why not run on old versions too? | |
38414 | sed '$q' "$ltmain" >> "$cfgfile" \ | |
38415 | || (rm -f "$cfgfile"; exit 1) | |
38416 | ||
ea04106b AX |
38417 | mv -f "$cfgfile" "$ofile" || |
38418 | (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") | |
38419 | chmod +x "$ofile" | |
38420 | ||
38421 | ;; | |
38422 | ||
38423 | esac | |
38424 | done # for ac_tag | |
38425 | ||
38426 | ||
38427 | as_fn_exit 0 | |
38428 | _ACEOF | |
38429 | ac_clean_files=$ac_clean_files_save | |
38430 | ||
38431 | test $ac_write_fail = 0 || | |
38432 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
38433 | ||
38434 | ||
38435 | # configure is writing to config.log, and then calls config.status. | |
38436 | # config.status does its own redirection, appending to config.log. | |
38437 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
38438 | # by configure, so config.status won't be able to write to it; its | |
38439 | # output is simply discarded. So we exec the FD to /dev/null, | |
38440 | # effectively closing config.log, so it can be properly (re)opened and | |
38441 | # appended to by config.status. When coming back to configure, we | |
38442 | # need to make the FD available again. | |
38443 | if test "$no_create" != yes; then | |
38444 | ac_cs_success=: | |
38445 | ac_config_status_args= | |
38446 | test "$silent" = yes && | |
38447 | ac_config_status_args="$ac_config_status_args --quiet" | |
38448 | exec 5>/dev/null | |
38449 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
38450 | exec 5>>config.log | |
38451 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
38452 | # would make configure fail if this is the last instruction. | |
38453 | $ac_cs_success || as_fn_exit 1 | |
38454 | fi | |
38455 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
38456 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
38457 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
38458 | fi | |
38459 |