1 # strcasestr.m4 serial 5
2 dnl Copyright (C) 2005, 2007 Free Software Foundation, Inc.
3 dnl This file is free software; the Free Software Foundation
4 dnl gives unlimited permission to copy and/or distribute it,
5 dnl with or without modifications, as long as this notice is preserved.
7 AC_DEFUN([gl_FUNC_STRCASESTR],
9 AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
10 AC_REPLACE_FUNCS(strcasestr)
11 if test $ac_cv_func_strcasestr = no; then
17 # Prerequisites of lib/strcasestr.c.
18 AC_DEFUN([gl_PREREQ_STRCASESTR], [
19 AC_REQUIRE([gl_FUNC_MBRTOWC])