gnulib: Add module strverscmp.

* lib/strverscmp.c, m4/strverscmp.m4: New files.
* lib/Makefile.am, m4/gnulib-cache.m4, m4/gnulib-comp.m4: Update.
This commit is contained in:
Alexandre Duret-Lutz 2013-09-23 11:36:15 +02:00
parent b486d4f1dc
commit 1f384c2c63
5 changed files with 174 additions and 2 deletions

22
m4/strverscmp.m4 Normal file
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@ -0,0 +1,22 @@
# strverscmp.m4 serial 8
dnl Copyright (C) 2002, 2005-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_STRVERSCMP],
[
dnl Persuade glibc <string.h> to declare strverscmp().
AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
AC_CHECK_FUNCS([strverscmp])
if test $ac_cv_func_strverscmp = no; then
HAVE_STRVERSCMP=0
fi
])
# Prerequisites of lib/strverscmp.c.
AC_DEFUN([gl_PREREQ_STRVERSCMP], [
:
])