-# strtoimax.m4 serial 7
-dnl Copyright (C) 2002, 2003, 2004, 2006, 2009, 2010 Free Software Foundation,
-dnl Inc.
+# strtoimax.m4 serial 10
+dnl Copyright (C) 2002-2004, 2006, 2009-2011 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_STRTOIMAX],
[
- dnl Work around a bug of AC_EGREP_CPP in autoconf-2.57.
- AC_REQUIRE([AC_PROG_CPP])
- AC_REQUIRE([AC_PROG_EGREP])
+ AC_REQUIRE([gl_INTTYPES_H_DEFAULTS])
- AC_CACHE_CHECK([whether <inttypes.h> defines strtoimax as a macro],
- gl_cv_func_strtoimax_macro,
- [AC_EGREP_CPP([inttypes_h_defines_strtoimax], [#include <inttypes.h>
-#ifdef strtoimax
- inttypes_h_defines_strtoimax
-#endif],
- gl_cv_func_strtoimax_macro=yes,
- gl_cv_func_strtoimax_macro=no)])
+ AC_CHECK_DECLS_ONCE([strtoimax])
+ if test "$ac_cv_have_decl_strtoimax" != yes; then
+ HAVE_DECL_STRTOIMAX=0
- if test "$gl_cv_func_strtoimax_macro" != yes; then
- AC_REPLACE_FUNCS([strtoimax])
- if test $ac_cv_func_strtoimax = no; then
- gl_PREREQ_STRTOIMAX
- fi
+ AC_CHECK_FUNCS([strtoimax])
fi
])