1 # DO NOT EDIT! GENERATED AUTOMATICALLY!
2 # Copyright (C) 2002-2013 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 extensions:
42 AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
43 # Code from module extern-inline:
44 # Code from module getopt-gnu:
45 # Code from module getopt-posix:
46 # Code from module gettext-h:
47 # Code from module include_next:
48 # Code from module malloc-gnu:
49 # Code from module malloc-posix:
50 # Code from module nocrash:
51 # Code from module progname:
52 # Code from module realloc-gnu:
53 # Code from module realloc-posix:
54 # Code from module snippet/_Noreturn:
55 # Code from module snippet/arg-nonnull:
56 # Code from module snippet/c++defs:
57 # Code from module snippet/warn-on-use:
58 # Code from module ssize_t:
59 # Code from module stdarg:
60 dnl Some compilers (e.g., AIX 5.3 cc) need to be in c99 mode
61 dnl for the builtin va_copy to work. With Autoconf 2.60 or later,
62 dnl gl_PROG_CC_C99 arranges for this. With older Autoconf gl_PROG_CC_C99
63 dnl shouldn't hurt, though installers are on their own to set c99 mode.
65 # Code from module stddef:
66 # Code from module stdlib:
67 # Code from module sys_types:
68 # Code from module unistd:
69 # Code from module version-etc:
72 # This macro should be invoked from ./configure.ac, in the section
73 # "Check for header files, types and library functions".
76 AM_CONDITIONAL([GL_COND_LIBTOOL], [true])
78 gl_m4_base='gnulib/m4'
79 m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ]))
80 m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS]))
81 m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES]))
82 m4_pushdef([gl_LIBSOURCES_LIST], [])
83 m4_pushdef([gl_LIBSOURCES_DIR], [])
85 gl_source_base='gnulib'
86 AC_REQUIRE([gl_EXTERN_INLINE])
88 if test $REPLACE_GETOPT = 1; then
92 dnl Arrange for unistd.h to include getopt.h.
93 GNULIB_GL_UNISTD_H_GETOPT=1
95 AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT])
96 gl_MODULE_INDICATOR_FOR_TESTS([getopt-gnu])
98 if test $REPLACE_GETOPT = 1; then
102 dnl Arrange for unistd.h to include getopt.h.
103 GNULIB_GL_UNISTD_H_GETOPT=1
105 AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT])
107 AC_SUBST([LTLIBINTL])
109 if test $REPLACE_MALLOC = 1; then
112 gl_MODULE_INDICATOR([malloc-gnu])
114 if test $REPLACE_MALLOC = 1; then
117 gl_STDLIB_MODULE_INDICATOR([malloc-posix])
118 AC_CHECK_DECLS([program_invocation_name], [], [], [#include <errno.h>])
119 AC_CHECK_DECLS([program_invocation_short_name], [], [], [#include <errno.h>])
121 if test $REPLACE_REALLOC = 1; then
124 gl_MODULE_INDICATOR([realloc-gnu])
125 gl_FUNC_REALLOC_POSIX
126 if test $REPLACE_REALLOC = 1; then
129 gl_STDLIB_MODULE_INDICATOR([realloc-posix])
138 # End of code from modules
139 m4_ifval(gl_LIBSOURCES_LIST, [
140 m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
141 for gl_file in ]gl_LIBSOURCES_LIST[ ; do
142 if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then
143 echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2
147 m4_if(m4_sysval, [0], [],
148 [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
150 m4_popdef([gl_LIBSOURCES_DIR])
151 m4_popdef([gl_LIBSOURCES_LIST])
152 m4_popdef([AC_LIBSOURCES])
153 m4_popdef([AC_REPLACE_FUNCS])
154 m4_popdef([AC_LIBOBJ])
155 AC_CONFIG_COMMANDS_PRE([
158 if test -n "$gl_LIBOBJS"; then
159 # Remove the extension.
160 sed_drop_objext='s/\.o$//;s/\.obj$//'
161 for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
162 gl_libobjs="$gl_libobjs $i.$ac_objext"
163 gl_ltlibobjs="$gl_ltlibobjs $i.lo"
166 AC_SUBST([gl_LIBOBJS], [$gl_libobjs])
167 AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs])
171 m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ]))
172 m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS]))
173 m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES]))
174 m4_pushdef([gltests_LIBSOURCES_LIST], [])
175 m4_pushdef([gltests_LIBSOURCES_DIR], [])
177 gl_source_base='tests'
179 gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
181 AC_SUBST([gltests_WITNESS])
182 gl_module_indicator_condition=$gltests_WITNESS
183 m4_pushdef([gl_MODULE_INDICATOR_CONDITION], [$gl_module_indicator_condition])
184 m4_popdef([gl_MODULE_INDICATOR_CONDITION])
185 m4_ifval(gltests_LIBSOURCES_LIST, [
186 m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ ||
187 for gl_file in ]gltests_LIBSOURCES_LIST[ ; do
188 if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then
189 echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2
193 m4_if(m4_sysval, [0], [],
194 [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
196 m4_popdef([gltests_LIBSOURCES_DIR])
197 m4_popdef([gltests_LIBSOURCES_LIST])
198 m4_popdef([AC_LIBSOURCES])
199 m4_popdef([AC_REPLACE_FUNCS])
200 m4_popdef([AC_LIBOBJ])
201 AC_CONFIG_COMMANDS_PRE([
204 if test -n "$gltests_LIBOBJS"; then
205 # Remove the extension.
206 sed_drop_objext='s/\.o$//;s/\.obj$//'
207 for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
208 gltests_libobjs="$gltests_libobjs $i.$ac_objext"
209 gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
212 AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs])
213 AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs])
217 # Like AC_LIBOBJ, except that the module name goes
218 # into gl_LIBOBJS instead of into LIBOBJS.
219 AC_DEFUN([gl_LIBOBJ], [
220 AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl
221 gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext"
224 # Like AC_REPLACE_FUNCS, except that the module name goes
225 # into gl_LIBOBJS instead of into LIBOBJS.
226 AC_DEFUN([gl_REPLACE_FUNCS], [
227 m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
228 AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)])
231 # Like AC_LIBSOURCES, except the directory where the source file is
232 # expected is derived from the gnulib-tool parameterization,
233 # and alloca is special cased (for the alloca-opt module).
234 # We could also entirely rely on EXTRA_lib..._SOURCES.
235 AC_DEFUN([gl_LIBSOURCES], [
236 m4_foreach([_gl_NAME], [$1], [
237 m4_if(_gl_NAME, [alloca.c], [], [
238 m4_define([gl_LIBSOURCES_DIR], [gnulib])
239 m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ])
244 # Like AC_LIBOBJ, except that the module name goes
245 # into gltests_LIBOBJS instead of into LIBOBJS.
246 AC_DEFUN([gltests_LIBOBJ], [
247 AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl
248 gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext"
251 # Like AC_REPLACE_FUNCS, except that the module name goes
252 # into gltests_LIBOBJS instead of into LIBOBJS.
253 AC_DEFUN([gltests_REPLACE_FUNCS], [
254 m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
255 AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)])
258 # Like AC_LIBSOURCES, except the directory where the source file is
259 # expected is derived from the gnulib-tool parameterization,
260 # and alloca is special cased (for the alloca-opt module).
261 # We could also entirely rely on EXTRA_lib..._SOURCES.
262 AC_DEFUN([gltests_LIBSOURCES], [
263 m4_foreach([_gl_NAME], [$1], [
264 m4_if(_gl_NAME, [alloca.c], [], [
265 m4_define([gltests_LIBSOURCES_DIR], [tests])
266 m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ])
271 # This macro records the list of files which have been installed by
272 # gnulib-tool and may be removed by future gnulib-tool invocations.
273 AC_DEFUN([gl_FILE_LIST], [
274 build-aux/snippet/_Noreturn.h
275 build-aux/snippet/arg-nonnull.h
276 build-aux/snippet/c++defs.h
277 build-aux/snippet/warn-on-use.h