X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fmkdtemp.m4;h=0ef7dfb453c0714e1a52262e131a25f5b8f537e4;hb=fba50604716b355a02d023ef5c2f7a7897b07536;hp=f64fe11f62de14aaf54f8070fe1aa3ba52c8b3be;hpb=23fe10e274cf20fb2cb75ea1da9556a733106657;p=gnulib.git

diff --git a/m4/mkdtemp.m4 b/m4/mkdtemp.m4
index f64fe11f6..0ef7dfb45 100644
--- a/m4/mkdtemp.m4
+++ b/m4/mkdtemp.m4
@@ -1,25 +1,21 @@
-# mkdtemp.m4 serial 3
-dnl Copyright (C) 2001-2003 Free Software Foundation, Inc.
-dnl This file is free software, distributed under the terms of the GNU
-dnl General Public License.  As a special exception to the GNU General
-dnl Public License, this file may be distributed as part of a program
-dnl that contains a configuration script generated by Autoconf, under
-dnl the same distribution terms as the rest of that program.
+# mkdtemp.m4 serial 6
+dnl Copyright (C) 2001-2003, 2006-2007, 2009-2011 Free Software Foundation,
+dnl 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([gt_FUNC_MKDTEMP],
 [
-  AC_REPLACE_FUNCS(mkdtemp)
+  AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
+  AC_REPLACE_FUNCS([mkdtemp])
   if test $ac_cv_func_mkdtemp = no; then
+    HAVE_MKDTEMP=0
     gl_PREREQ_MKDTEMP
   fi
 ])
 
 # Prerequisites of lib/mkdtemp.c
 AC_DEFUN([gl_PREREQ_MKDTEMP],
-[
-  AC_REQUIRE([AC_HEADER_STAT])
-  AC_CHECK_HEADERS_ONCE(sys/time.h unistd.h)
-  AC_CHECK_HEADERS(time.h)
-  AC_REQUIRE([gl_AC_TYPE_UINTMAX_T])
-  AC_CHECK_FUNCS(gettimeofday)
+[:
 ])