-# strtoumax.m4 serial 8
+# strtoumax.m4 serial 11
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,
AC_DEFUN([gl_FUNC_STRTOUMAX],
[
- AC_CACHE_CHECK([whether <inttypes.h> defines strtoumax as a macro],
- gl_cv_func_strtoumax_macro,
- [AC_EGREP_CPP([inttypes_h_defines_strtoumax], [#include <inttypes.h>
-#ifdef strtoumax
- inttypes_h_defines_strtoumax
-#endif],
- gl_cv_func_strtoumax_macro=yes,
- gl_cv_func_strtoumax_macro=no)])
+ AC_REQUIRE([gl_INTTYPES_H_DEFAULTS])
- if test "$gl_cv_func_strtoumax_macro" != yes; then
- AC_REPLACE_FUNCS([strtoumax])
- if test $ac_cv_func_strtoumax = no; then
- gl_PREREQ_STRTOUMAX
- fi
+ dnl On OSF/1 5.1 with cc, this function is declared but not defined.
+ AC_CHECK_FUNCS_ONCE([strtoumax])
+ AC_CHECK_DECLS_ONCE([strtoumax])
+ if test "$ac_cv_have_decl_strtoumax" != yes; then
+ HAVE_DECL_STRTOUMAX=0
fi
])