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author | Bruno Haible <bruno@clisp.org> | 2002-12-31 13:42:06 +0000 |
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committer | Bruno Haible <bruno@clisp.org> | 2002-12-31 13:42:06 +0000 |
commit | 53b8fa05726a7fb30010e42ce02e44a35f0d7489 (patch) | |
tree | b02b2847ede4eea7f6f4b5796aa042a1b29157fd /m4/strdup.m4 | |
parent | 000ad74414f18b6ae751de49f8648dd4b088dcc4 (diff) | |
download | gnulib-53b8fa05726a7fb30010e42ce02e44a35f0d7489.tar.gz |
An autoconf macro for its associated module.
Diffstat (limited to 'm4/strdup.m4')
-rw-r--r-- | m4/strdup.m4 | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/m4/strdup.m4 b/m4/strdup.m4 new file mode 100644 index 0000000000..08087063d8 --- /dev/null +++ b/m4/strdup.m4 @@ -0,0 +1,22 @@ +# strdup.m4 serial 1 +dnl Copyright (C) 2002 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +AC_DEFUN([gl_FUNC_STRDUP], +[ + AC_REPLACE_FUNCS(strdup) + if test $ac_cv_func_strdup = no; then + gl_PREREQ_STRDUP + fi +]) + +# Prerequisites of lib/strdup.c. +AC_DEFUN([gl_PREREQ_STRDUP], [ + AC_REQUIRE([AC_HEADER_STDC]) + : +]) + |