1 # DO NOT EDIT! GENERATED AUTOMATICALLY!
2 # Copyright (C) 2002-2012 Free Software Foundation, Inc.
4 # This file is free software; you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published by
6 # the Free Software Foundation; either version 3 of the License, or
7 # (at your option) any later version.
9 # This file is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this file. If not, see <http://www.gnu.org/licenses/>.
17 # As a special exception to the GNU General Public License,
18 # this file may be distributed as part of a program that
19 # contains a configuration script generated by Autoconf, under
20 # the same distribution terms as the rest of that program.
22 # Generated by gnulib-tool.
24 # This file represents the compiled summary of the specification in
25 # gnulib-cache.m4. It lists the computed macro invocations that need
26 # to be invoked from configure.ac.
27 # In projects that use version control, this file can be treated like
31 # This macro should be invoked from ./configure.ac, in the section
32 # "Checks for programs", right after AC_PROG_CC, and certainly before
33 # any checks for libraries, header files, types and library functions.
36 m4_pattern_forbid([^gl_[A-Z]])dnl the gnulib macro namespace
37 m4_pattern_allow([^gl_ES$])dnl a valid locale name
38 m4_pattern_allow([^gl_LIBOBJS$])dnl a variable
39 m4_pattern_allow([^gl_LTLIBOBJS$])dnl a variable
40 AC_REQUIRE([gl_PROG_AR_RANLIB])
41 # Code from module alloca-opt:
42 # Code from module allocator:
43 # Code from module c-ctype:
44 # Code from module c-strcase:
45 # Code from module careadlinkat:
46 # Code from module clock-time:
47 # Code from module close-stream:
48 # Code from module crypto/md5:
49 # Code from module crypto/sha1:
50 # Code from module crypto/sha256:
51 # Code from module crypto/sha512:
52 # Code from module dosname:
53 # Code from module dtoastr:
54 # Code from module dtotimespec:
55 # Code from module dup2:
56 # Code from module environ:
57 # Code from module execinfo:
58 # Code from module extensions:
59 AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
60 # Code from module extern-inline:
61 # Code from module filemode:
62 # Code from module fpending:
63 # Code from module getloadavg:
64 # Code from module getopt-gnu:
65 # Code from module getopt-posix:
66 # Code from module gettext-h:
67 # Code from module gettime:
68 # Code from module gettimeofday:
69 # Code from module ignore-value:
70 # Code from module include_next:
71 # Code from module intprops:
72 # Code from module inttypes-incomplete:
73 # Code from module largefile:
74 AC_REQUIRE([AC_SYS_LARGEFILE])
75 # Code from module lstat:
76 # Code from module manywarnings:
77 # Code from module mktime:
78 # Code from module multiarch:
79 # Code from module nocrash:
80 # Code from module pathmax:
81 # Code from module pselect:
82 # Code from module pthread_sigmask:
83 # Code from module readlink:
84 # Code from module signal-h:
85 # Code from module snippet/_Noreturn:
86 # Code from module snippet/arg-nonnull:
87 # Code from module snippet/c++defs:
88 # Code from module snippet/warn-on-use:
89 # Code from module socklen:
90 # Code from module ssize_t:
91 # Code from module stat:
92 # Code from module stat-time:
93 # Code from module stdalign:
94 # Code from module stdarg:
95 dnl Some compilers (e.g., AIX 5.3 cc) need to be in c99 mode
96 dnl for the builtin va_copy to work. With Autoconf 2.60 or later,
97 dnl gl_PROG_CC_C99 arranges for this. With older Autoconf gl_PROG_CC_C99
98 dnl shouldn't hurt, though installers are on their own to set c99 mode.
100 # Code from module stdbool:
101 # Code from module stddef:
102 # Code from module stdint:
103 # Code from module stdio:
104 # Code from module stdlib:
105 # Code from module strftime:
106 # Code from module strtoimax:
107 # Code from module strtoll:
108 # Code from module strtoull:
109 # Code from module strtoumax:
110 # Code from module symlink:
111 # Code from module sys_select:
112 # Code from module sys_stat:
113 # Code from module sys_time:
114 # Code from module time:
115 # Code from module time_r:
116 # Code from module timer-time:
117 # Code from module timespec:
118 # Code from module timespec-add:
119 # Code from module timespec-sub:
120 # Code from module u64:
121 # Code from module unistd:
122 # Code from module utimens:
123 # Code from module verify:
124 # Code from module warnings:
127 # This macro should be invoked from ./configure.ac, in the section
128 # "Check for header files, types and library functions".
131 AM_CONDITIONAL([GL_COND_LIBTOOL], [false])
132 gl_cond_libtool=false
136 m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ]))
137 m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS]))
138 m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES]))
139 m4_pushdef([gl_LIBSOURCES_LIST], [])
140 m4_pushdef([gl_LIBSOURCES_DIR], [])
144 AC_CHECK_FUNCS_ONCE([readlinkat])
147 gl_MODULE_INDICATOR([close-stream])
152 AC_REQUIRE([gl_C99_STRTOLD])
154 if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then
158 gl_UNISTD_MODULE_INDICATOR([dup2])
160 gl_UNISTD_MODULE_INDICATOR([environ])
162 AC_REQUIRE([gl_EXTERN_INLINE])
165 if test $ac_cv_func___fpending = no; then
166 AC_LIBOBJ([fpending])
170 if test $HAVE_GETLOADAVG = 0; then
171 AC_LIBOBJ([getloadavg])
174 gl_STDLIB_MODULE_INDICATOR([getloadavg])
176 if test $REPLACE_GETOPT = 1; then
180 dnl Arrange for unistd.h to include getopt.h.
181 GNULIB_GL_UNISTD_H_GETOPT=1
183 AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT])
184 gl_MODULE_INDICATOR_FOR_TESTS([getopt-gnu])
186 if test $REPLACE_GETOPT = 1; then
190 dnl Arrange for unistd.h to include getopt.h.
191 GNULIB_GL_UNISTD_H_GETOPT=1
193 AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT])
196 if test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1; then
197 AC_LIBOBJ([gettimeofday])
198 gl_PREREQ_GETTIMEOFDAY
200 gl_SYS_TIME_MODULE_INDICATOR([gettimeofday])
201 gl_INTTYPES_INCOMPLETE
202 AC_REQUIRE([gl_LARGEFILE])
204 if test $REPLACE_LSTAT = 1; then
208 gl_SYS_STAT_MODULE_INDICATOR([lstat])
210 if test $REPLACE_MKTIME = 1; then
214 gl_TIME_MODULE_INDICATOR([mktime])
217 if test $HAVE_PSELECT = 0 || test $REPLACE_PSELECT = 1; then
220 gl_SYS_SELECT_MODULE_INDICATOR([pselect])
221 gl_FUNC_PTHREAD_SIGMASK
222 if test $HAVE_PTHREAD_SIGMASK = 0 || test $REPLACE_PTHREAD_SIGMASK = 1; then
223 AC_LIBOBJ([pthread_sigmask])
224 gl_PREREQ_PTHREAD_SIGMASK
226 gl_SIGNAL_MODULE_INDICATOR([pthread_sigmask])
228 if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
229 AC_LIBOBJ([readlink])
232 gl_UNISTD_MODULE_INDICATOR([readlink])
247 if test $HAVE_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; then
248 AC_LIBOBJ([strtoimax])
251 gl_INTTYPES_MODULE_INDICATOR([strtoimax])
253 if test $ac_cv_func_strtoumax = no; then
254 AC_LIBOBJ([strtoumax])
257 gl_INTTYPES_MODULE_INDICATOR([strtoumax])
259 if test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1; then
262 gl_UNISTD_MODULE_INDICATOR([symlink])
271 if test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1; then
275 gl_TIME_MODULE_INDICATOR([time_r])
280 gl_gnulib_enabled_dosname=false
281 gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=false
282 gl_gnulib_enabled_pathmax=false
283 gl_gnulib_enabled_stat=false
284 gl_gnulib_enabled_strtoll=false
285 gl_gnulib_enabled_strtoull=false
286 gl_gnulib_enabled_verify=false
287 func_gl_gnulib_m4code_dosname ()
289 if ! $gl_gnulib_enabled_dosname; then
290 gl_gnulib_enabled_dosname=true
293 func_gl_gnulib_m4code_be453cec5eecf5731a274f2de7f2db36 ()
295 if ! $gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36; then
297 AC_SUBST([LTLIBINTL])
298 gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=true
301 func_gl_gnulib_m4code_pathmax ()
303 if ! $gl_gnulib_enabled_pathmax; then
305 gl_gnulib_enabled_pathmax=true
308 func_gl_gnulib_m4code_stat ()
310 if ! $gl_gnulib_enabled_stat; then
312 if test $REPLACE_STAT = 1; then
316 gl_SYS_STAT_MODULE_INDICATOR([stat])
317 gl_gnulib_enabled_stat=true
318 if test $REPLACE_STAT = 1; then
319 func_gl_gnulib_m4code_dosname
321 if test $REPLACE_STAT = 1; then
322 func_gl_gnulib_m4code_pathmax
324 if test $REPLACE_STAT = 1; then
325 func_gl_gnulib_m4code_verify
329 func_gl_gnulib_m4code_strtoll ()
331 if ! $gl_gnulib_enabled_strtoll; then
333 if test $HAVE_STRTOLL = 0; then
337 gl_STDLIB_MODULE_INDICATOR([strtoll])
338 gl_gnulib_enabled_strtoll=true
341 func_gl_gnulib_m4code_strtoull ()
343 if ! $gl_gnulib_enabled_strtoull; then
345 if test $HAVE_STRTOULL = 0; then
346 AC_LIBOBJ([strtoull])
349 gl_STDLIB_MODULE_INDICATOR([strtoull])
350 gl_gnulib_enabled_strtoull=true
353 func_gl_gnulib_m4code_verify ()
355 if ! $gl_gnulib_enabled_verify; then
356 gl_gnulib_enabled_verify=true
359 if test $REPLACE_GETOPT = 1; then
360 func_gl_gnulib_m4code_be453cec5eecf5731a274f2de7f2db36
362 if test $REPLACE_LSTAT = 1; then
363 func_gl_gnulib_m4code_dosname
365 if test $REPLACE_LSTAT = 1; then
366 func_gl_gnulib_m4code_stat
368 if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
369 func_gl_gnulib_m4code_stat
371 if { test $HAVE_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; } && test $ac_cv_type_long_long_int = yes; then
372 func_gl_gnulib_m4code_strtoll
374 if test $HAVE_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; then
375 func_gl_gnulib_m4code_verify
377 if test $ac_cv_func_strtoumax = no && test $ac_cv_type_unsigned_long_long_int = yes; then
378 func_gl_gnulib_m4code_strtoull
380 if test $ac_cv_func_strtoumax = no; then
381 func_gl_gnulib_m4code_verify
383 m4_pattern_allow([^gl_GNULIB_ENABLED_])
384 AM_CONDITIONAL([gl_GNULIB_ENABLED_dosname], [$gl_gnulib_enabled_dosname])
385 AM_CONDITIONAL([gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36], [$gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36])
386 AM_CONDITIONAL([gl_GNULIB_ENABLED_pathmax], [$gl_gnulib_enabled_pathmax])
387 AM_CONDITIONAL([gl_GNULIB_ENABLED_stat], [$gl_gnulib_enabled_stat])
388 AM_CONDITIONAL([gl_GNULIB_ENABLED_strtoll], [$gl_gnulib_enabled_strtoll])
389 AM_CONDITIONAL([gl_GNULIB_ENABLED_strtoull], [$gl_gnulib_enabled_strtoull])
390 AM_CONDITIONAL([gl_GNULIB_ENABLED_verify], [$gl_gnulib_enabled_verify])
391 # End of code from modules
392 m4_ifval(gl_LIBSOURCES_LIST, [
393 m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
394 for gl_file in ]gl_LIBSOURCES_LIST[ ; do
395 if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then
396 echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2
400 m4_if(m4_sysval, [0], [],
401 [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
403 m4_popdef([gl_LIBSOURCES_DIR])
404 m4_popdef([gl_LIBSOURCES_LIST])
405 m4_popdef([AC_LIBSOURCES])
406 m4_popdef([AC_REPLACE_FUNCS])
407 m4_popdef([AC_LIBOBJ])
408 AC_CONFIG_COMMANDS_PRE([
411 if test -n "$gl_LIBOBJS"; then
412 # Remove the extension.
413 sed_drop_objext='s/\.o$//;s/\.obj$//'
414 for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
415 gl_libobjs="$gl_libobjs $i.$ac_objext"
416 gl_ltlibobjs="$gl_ltlibobjs $i.lo"
419 AC_SUBST([gl_LIBOBJS], [$gl_libobjs])
420 AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs])
424 m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ]))
425 m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS]))
426 m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES]))
427 m4_pushdef([gltests_LIBSOURCES_LIST], [])
428 m4_pushdef([gltests_LIBSOURCES_DIR], [])
430 gl_source_base='tests'
432 gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
434 AC_SUBST([gltests_WITNESS])
435 gl_module_indicator_condition=$gltests_WITNESS
436 m4_pushdef([gl_MODULE_INDICATOR_CONDITION], [$gl_module_indicator_condition])
437 m4_pattern_allow([^gl_GNULIB_ENABLED_])
438 m4_popdef([gl_MODULE_INDICATOR_CONDITION])
439 m4_ifval(gltests_LIBSOURCES_LIST, [
440 m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ ||
441 for gl_file in ]gltests_LIBSOURCES_LIST[ ; do
442 if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then
443 echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2
447 m4_if(m4_sysval, [0], [],
448 [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
450 m4_popdef([gltests_LIBSOURCES_DIR])
451 m4_popdef([gltests_LIBSOURCES_LIST])
452 m4_popdef([AC_LIBSOURCES])
453 m4_popdef([AC_REPLACE_FUNCS])
454 m4_popdef([AC_LIBOBJ])
455 AC_CONFIG_COMMANDS_PRE([
458 if test -n "$gltests_LIBOBJS"; then
459 # Remove the extension.
460 sed_drop_objext='s/\.o$//;s/\.obj$//'
461 for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
462 gltests_libobjs="$gltests_libobjs $i.$ac_objext"
463 gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
466 AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs])
467 AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs])
469 LIBGNU_LIBDEPS="$gl_libdeps"
470 AC_SUBST([LIBGNU_LIBDEPS])
471 LIBGNU_LTLIBDEPS="$gl_ltlibdeps"
472 AC_SUBST([LIBGNU_LTLIBDEPS])
475 # Like AC_LIBOBJ, except that the module name goes
476 # into gl_LIBOBJS instead of into LIBOBJS.
477 AC_DEFUN([gl_LIBOBJ], [
478 AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl
479 gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext"
482 # Like AC_REPLACE_FUNCS, except that the module name goes
483 # into gl_LIBOBJS instead of into LIBOBJS.
484 AC_DEFUN([gl_REPLACE_FUNCS], [
485 m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
486 AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)])
489 # Like AC_LIBSOURCES, except the directory where the source file is
490 # expected is derived from the gnulib-tool parameterization,
491 # and alloca is special cased (for the alloca-opt module).
492 # We could also entirely rely on EXTRA_lib..._SOURCES.
493 AC_DEFUN([gl_LIBSOURCES], [
494 m4_foreach([_gl_NAME], [$1], [
495 m4_if(_gl_NAME, [alloca.c], [], [
496 m4_define([gl_LIBSOURCES_DIR], [lib])
497 m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ])
502 # Like AC_LIBOBJ, except that the module name goes
503 # into gltests_LIBOBJS instead of into LIBOBJS.
504 AC_DEFUN([gltests_LIBOBJ], [
505 AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl
506 gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext"
509 # Like AC_REPLACE_FUNCS, except that the module name goes
510 # into gltests_LIBOBJS instead of into LIBOBJS.
511 AC_DEFUN([gltests_REPLACE_FUNCS], [
512 m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
513 AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)])
516 # Like AC_LIBSOURCES, except the directory where the source file is
517 # expected is derived from the gnulib-tool parameterization,
518 # and alloca is special cased (for the alloca-opt module).
519 # We could also entirely rely on EXTRA_lib..._SOURCES.
520 AC_DEFUN([gltests_LIBSOURCES], [
521 m4_foreach([_gl_NAME], [$1], [
522 m4_if(_gl_NAME, [alloca.c], [], [
523 m4_define([gltests_LIBSOURCES_DIR], [tests])
524 m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ])
529 # This macro records the list of files which have been installed by
530 # gnulib-tool and may be removed by future gnulib-tool invocations.
531 AC_DEFUN([gl_FILE_LIST], [
532 build-aux/snippet/_Noreturn.h
533 build-aux/snippet/arg-nonnull.h
534 build-aux/snippet/c++defs.h
535 build-aux/snippet/warn-on-use.h
574 lib/mktime-internal.h
578 lib/pthread_sigmask.c
651 m4/pthread_sigmask.m4