-# Check whether to use a replacement tmpfile() function.
-
-# Copyright (C) 2007, 2009, 2010 Free Software Foundation, Inc.
+# tmpfile.m4 serial 2
+# Copyright (C) 2007, 2009-2011 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.
# Written by Ben Pfaff.
+# Check whether to use a replacement tmpfile() function.
+
# The native Windows tmpfile function always tries to put the temporary
# file in the root directory. (This behaviour is even documented in
# Microsoft's documentation!) This often fails for ordinary users who
# directory, even though tmpfile wouldn't work in general. Instead,
# just test for a Windows platform (excluding Cygwin).
-AC_DEFUN([gl_TMPFILE], [
+AC_DEFUN([gl_FUNC_TMPFILE], [
+ AC_REQUIRE([gl_STDIO_H_DEFAULTS])
AC_CACHE_CHECK([whether tmpfile should be overridden],
[gl_cv_func_tmpfile_unusable],
[AC_EGREP_CPP([choke me], [
[gl_cv_func_tmpfile_unusable=yes],
[gl_cv_func_tmpfile_unusable=no])])
if test $gl_cv_func_tmpfile_unusable = yes; then
- AC_LIBOBJ([tmpfile])
- AC_DEFINE([tmpfile], [rpl_tmpfile],
- [Define to rpl_tmpfile if the replacement function should be used.])
- gl_PREREQ_TMPFILE
+ REPLACE_TMPFILE=1
fi
])