1 # DO NOT EDIT! GENERATED AUTOMATICALLY!
2 # Copyright (C) 2002-2015 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 absolute-header:
42 # Code from module alloca:
43 # Code from module alloca-opt:
44 # Code from module canonicalize-lgpl:
45 # Code from module chdir:
46 # Code from module configmake:
47 # Code from module dirent:
48 # Code from module dirfd:
49 # Code from module dirname-lgpl:
50 # Code from module dosname:
51 # Code from module double-slash-root:
52 # Code from module errno:
53 # Code from module extensions:
54 AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
55 # Code from module extern-inline:
56 # Code from module float:
57 # Code from module fnmatch:
58 # Code from module fnmatch-gnu:
59 # Code from module fpieee:
60 AC_REQUIRE([gl_FP_IEEE])
61 # Code from module fpucw:
62 # Code from module frexp:
63 # Code from module frexpl:
64 # Code from module gettimeofday:
65 # Code from module include_next:
66 # Code from module inttypes:
67 # Code from module inttypes-incomplete:
68 # Code from module isnand-nolibm:
69 # Code from module isnanl-nolibm:
70 # Code from module largefile:
71 AC_REQUIRE([AC_SYS_LARGEFILE])
72 # Code from module localcharset:
73 # Code from module lstat:
74 # Code from module malloc-posix:
75 # Code from module malloca:
76 # Code from module math:
77 # Code from module mbrtowc:
78 # Code from module mbsinit:
79 # Code from module mbsrtowcs:
80 # Code from module memchr:
81 # Code from module memmem:
82 # Code from module memmem-simple:
83 # Code from module multiarch:
84 # Code from module nocrash:
85 # Code from module pathmax:
86 # Code from module readlink:
87 # Code from module rename:
88 # Code from module rmdir:
89 # Code from module same-inode:
90 # Code from module signal-h:
91 # Code from module snippet/_Noreturn:
92 # Code from module snippet/arg-nonnull:
93 # Code from module snippet/c++defs:
94 # Code from module snippet/warn-on-use:
95 # Code from module ssize_t:
96 # Code from module stat:
97 # Code from module stdbool:
98 # Code from module stddef:
99 # Code from module stdint:
100 # Code from module stdio:
101 # Code from module stdlib:
102 # Code from module streq:
103 # Code from module string:
104 # Code from module strnlen1:
105 # Code from module strstr:
106 # Code from module strstr-simple:
107 # Code from module strtok_r:
108 # Code from module sys_stat:
109 # Code from module sys_time:
110 # Code from module sys_types:
111 # Code from module time:
112 # Code from module unistd:
113 # Code from module update-copyright:
114 # Code from module verify:
115 # Code from module wchar:
116 # Code from module wctype-h:
119 # This macro should be invoked from ./configure.ac, in the section
120 # "Check for header files, types and library functions".
123 AM_CONDITIONAL([GL_COND_LIBTOOL], [false])
124 gl_cond_libtool=false
127 gl_m4_base='import/m4'
128 m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ]))
129 m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS]))
130 m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES]))
131 m4_pushdef([gl_LIBSOURCES_LIST], [])
132 m4_pushdef([gl_LIBSOURCES_DIR], [])
134 gl_source_base='import'
137 if test $HAVE_CANONICALIZE_FILE_NAME = 0 || test $REPLACE_CANONICALIZE_FILE_NAME = 1; then
138 AC_LIBOBJ([canonicalize-lgpl])
140 gl_MODULE_INDICATOR([canonicalize-lgpl])
141 gl_STDLIB_MODULE_INDICATOR([canonicalize_file_name])
142 gl_STDLIB_MODULE_INDICATOR([realpath])
143 gl_UNISTD_MODULE_INDICATOR([chdir])
147 if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no; then
151 gl_DIRENT_MODULE_INDICATOR([dirfd])
155 AC_REQUIRE([gl_EXTERN_INLINE])
157 if test $REPLACE_FLOAT_LDBL = 1; then
160 if test $REPLACE_ITOLD = 1; then
163 gl_FUNC_FNMATCH_POSIX
164 if test -n "$FNMATCH_H"; then
169 if test -n "$FNMATCH_H"; then
174 if test $gl_func_frexp != yes; then
177 gl_MATH_MODULE_INDICATOR([frexp])
179 if test $HAVE_DECL_FREXPL = 0 || test $gl_func_frexpl = no; then
182 gl_MATH_MODULE_INDICATOR([frexpl])
184 if test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1; then
185 AC_LIBOBJ([gettimeofday])
186 gl_PREREQ_GETTIMEOFDAY
188 gl_SYS_TIME_MODULE_INDICATOR([gettimeofday])
190 gl_INTTYPES_INCOMPLETE
191 gl_FUNC_ISNAND_NO_LIBM
192 if test $gl_func_isnand_no_libm != yes; then
196 gl_FUNC_ISNANL_NO_LIBM
197 if test $gl_func_isnanl_no_libm != yes; then
201 AC_REQUIRE([gl_LARGEFILE])
203 LOCALCHARSET_TESTS_ENVIRONMENT="CHARSETALIASDIR=\"\$(abs_top_builddir)/$gl_source_base\""
204 AC_SUBST([LOCALCHARSET_TESTS_ENVIRONMENT])
206 if test $REPLACE_LSTAT = 1; then
210 gl_SYS_STAT_MODULE_INDICATOR([lstat])
212 if test $REPLACE_MALLOC = 1; then
215 gl_STDLIB_MODULE_INDICATOR([malloc-posix])
219 if test $HAVE_MBRTOWC = 0 || test $REPLACE_MBRTOWC = 1; then
223 gl_WCHAR_MODULE_INDICATOR([mbrtowc])
225 if test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1; then
229 gl_WCHAR_MODULE_INDICATOR([mbsinit])
231 if test $HAVE_MBSRTOWCS = 0 || test $REPLACE_MBSRTOWCS = 1; then
232 AC_LIBOBJ([mbsrtowcs])
233 AC_LIBOBJ([mbsrtowcs-state])
236 gl_WCHAR_MODULE_INDICATOR([mbsrtowcs])
238 if test $HAVE_MEMCHR = 0 || test $REPLACE_MEMCHR = 1; then
242 gl_STRING_MODULE_INDICATOR([memchr])
244 if test $HAVE_MEMMEM = 0 || test $REPLACE_MEMMEM = 1; then
247 gl_FUNC_MEMMEM_SIMPLE
248 if test $HAVE_MEMMEM = 0 || test $REPLACE_MEMMEM = 1; then
251 gl_STRING_MODULE_INDICATOR([memmem])
255 if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
256 AC_LIBOBJ([readlink])
259 gl_UNISTD_MODULE_INDICATOR([readlink])
261 if test $REPLACE_RENAME = 1; then
264 gl_STDIO_MODULE_INDICATOR([rename])
266 if test $REPLACE_RMDIR = 1; then
269 gl_UNISTD_MODULE_INDICATOR([rmdir])
273 if test $REPLACE_STAT = 1; then
277 gl_SYS_STAT_MODULE_INDICATOR([stat])
285 if test $REPLACE_STRSTR = 1; then
288 gl_FUNC_STRSTR_SIMPLE
289 if test $REPLACE_STRSTR = 1; then
292 gl_STRING_MODULE_INDICATOR([strstr])
294 if test $HAVE_STRTOK_R = 0 || test $REPLACE_STRTOK_R = 1; then
295 AC_LIBOBJ([strtok_r])
298 gl_STRING_MODULE_INDICATOR([strtok_r])
309 # End of code from modules
310 m4_ifval(gl_LIBSOURCES_LIST, [
311 m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
312 for gl_file in ]gl_LIBSOURCES_LIST[ ; do
313 if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then
314 echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2
318 m4_if(m4_sysval, [0], [],
319 [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
321 m4_popdef([gl_LIBSOURCES_DIR])
322 m4_popdef([gl_LIBSOURCES_LIST])
323 m4_popdef([AC_LIBSOURCES])
324 m4_popdef([AC_REPLACE_FUNCS])
325 m4_popdef([AC_LIBOBJ])
326 AC_CONFIG_COMMANDS_PRE([
329 if test -n "$gl_LIBOBJS"; then
330 # Remove the extension.
331 sed_drop_objext='s/\.o$//;s/\.obj$//'
332 for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
333 gl_libobjs="$gl_libobjs $i.$ac_objext"
334 gl_ltlibobjs="$gl_ltlibobjs $i.lo"
337 AC_SUBST([gl_LIBOBJS], [$gl_libobjs])
338 AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs])
342 m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ]))
343 m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS]))
344 m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES]))
345 m4_pushdef([gltests_LIBSOURCES_LIST], [])
346 m4_pushdef([gltests_LIBSOURCES_DIR], [])
348 gl_source_base='tests'
350 gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
352 AC_SUBST([gltests_WITNESS])
353 gl_module_indicator_condition=$gltests_WITNESS
354 m4_pushdef([gl_MODULE_INDICATOR_CONDITION], [$gl_module_indicator_condition])
355 m4_popdef([gl_MODULE_INDICATOR_CONDITION])
356 m4_ifval(gltests_LIBSOURCES_LIST, [
357 m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ ||
358 for gl_file in ]gltests_LIBSOURCES_LIST[ ; do
359 if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then
360 echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2
364 m4_if(m4_sysval, [0], [],
365 [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
367 m4_popdef([gltests_LIBSOURCES_DIR])
368 m4_popdef([gltests_LIBSOURCES_LIST])
369 m4_popdef([AC_LIBSOURCES])
370 m4_popdef([AC_REPLACE_FUNCS])
371 m4_popdef([AC_LIBOBJ])
372 AC_CONFIG_COMMANDS_PRE([
375 if test -n "$gltests_LIBOBJS"; then
376 # Remove the extension.
377 sed_drop_objext='s/\.o$//;s/\.obj$//'
378 for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
379 gltests_libobjs="$gltests_libobjs $i.$ac_objext"
380 gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
383 AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs])
384 AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs])
386 LIBGNU_LIBDEPS="$gl_libdeps"
387 AC_SUBST([LIBGNU_LIBDEPS])
388 LIBGNU_LTLIBDEPS="$gl_ltlibdeps"
389 AC_SUBST([LIBGNU_LTLIBDEPS])
392 # Like AC_LIBOBJ, except that the module name goes
393 # into gl_LIBOBJS instead of into LIBOBJS.
394 AC_DEFUN([gl_LIBOBJ], [
395 AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl
396 gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext"
399 # Like AC_REPLACE_FUNCS, except that the module name goes
400 # into gl_LIBOBJS instead of into LIBOBJS.
401 AC_DEFUN([gl_REPLACE_FUNCS], [
402 m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
403 AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)])
406 # Like AC_LIBSOURCES, except the directory where the source file is
407 # expected is derived from the gnulib-tool parameterization,
408 # and alloca is special cased (for the alloca-opt module).
409 # We could also entirely rely on EXTRA_lib..._SOURCES.
410 AC_DEFUN([gl_LIBSOURCES], [
411 m4_foreach([_gl_NAME], [$1], [
412 m4_if(_gl_NAME, [alloca.c], [], [
413 m4_define([gl_LIBSOURCES_DIR], [import])
414 m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ])
419 # Like AC_LIBOBJ, except that the module name goes
420 # into gltests_LIBOBJS instead of into LIBOBJS.
421 AC_DEFUN([gltests_LIBOBJ], [
422 AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl
423 gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext"
426 # Like AC_REPLACE_FUNCS, except that the module name goes
427 # into gltests_LIBOBJS instead of into LIBOBJS.
428 AC_DEFUN([gltests_REPLACE_FUNCS], [
429 m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
430 AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)])
433 # Like AC_LIBSOURCES, except the directory where the source file is
434 # expected is derived from the gnulib-tool parameterization,
435 # and alloca is special cased (for the alloca-opt module).
436 # We could also entirely rely on EXTRA_lib..._SOURCES.
437 AC_DEFUN([gltests_LIBSOURCES], [
438 m4_foreach([_gl_NAME], [$1], [
439 m4_if(_gl_NAME, [alloca.c], [], [
440 m4_define([gltests_LIBSOURCES_DIR], [tests])
441 m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ])
446 # This macro records the list of files which have been installed by
447 # gnulib-tool and may be removed by future gnulib-tool invocations.
448 AC_DEFUN([gl_FILE_LIST], [
449 build-aux/snippet/_Noreturn.h
450 build-aux/snippet/arg-nonnull.h
451 build-aux/snippet/c++defs.h
452 build-aux/snippet/warn-on-use.h
453 build-aux/update-copyright
457 lib/canonicalize-lgpl.c
494 lib/mbsrtowcs-state.c
532 m4/absolute-header.m4
540 m4/double-slash-root.m4