+++ /dev/null
-# serial 8
-
-# Copyright (C) 1998-1999, 2001, 2003-2004, 2006, 2009 Free Software
-# Foundation, Inc.
-
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-dnl Shamelessly cloned from acspecific.m4's AC_FUNC_UTIME_NULL,
-dnl then do case-insensitive s/utime/utimes/.
-
-AC_DEFUN([gl_FUNC_UTIMES_NULL],
-[AC_CACHE_CHECK([whether utimes accepts a null argument], [ac_cv_func_utimes_null],
-[rm -f conftest.data; > conftest.data
-AC_TRY_RUN([
-/* In case stat has been defined to rpl_stat, undef it here. */
-#undef stat
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/time.h>
-int
-main () {
-struct stat s, t;
-return ! (stat ("conftest.data", &s) == 0
- && utimes ("conftest.data", 0) == 0
- && stat ("conftest.data", &t) == 0
- && t.st_mtime >= s.st_mtime
- && t.st_mtime - s.st_mtime < 120));
-}],
- ac_cv_func_utimes_null=yes,
- ac_cv_func_utimes_null=no,
- ac_cv_func_utimes_null=no)
-rm -f core core.* *.core])
-
- if test $ac_cv_func_utimes_null = yes; then
- AC_DEFINE([HAVE_UTIMES_NULL], [1],
- [Define if utimes accepts a null argument])
- fi
- ]
-)