From 68de994bf16d4fc2271e7a19c25241a368798fd8 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Fri, 2 Mar 2001 03:14:31 +0000
Subject: (jm_MACROS): Use mkstemp replacement if the system lacks mkstemp. 
 Compile our own tempname.c if we compile our own mkstemp.c, as mkstemp relies
 on tempname.

---
 m4/jm-macros.m4 | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'm4/jm-macros.m4')

diff --git a/m4/jm-macros.m4 b/m4/jm-macros.m4
index 208a8723d..8ce920c23 100644
--- a/m4/jm-macros.m4
+++ b/m4/jm-macros.m4
@@ -1,4 +1,4 @@
-#serial 33   -*- autoconf -*-
+#serial 34   -*- autoconf -*-
 
 dnl Misc type-related macros for fileutils, sh-utils, textutils.
 
@@ -83,6 +83,11 @@ AC_DEFUN(jm_MACROS,
   AC_REPLACE_FUNCS(memchr memcpy memmove memrchr memset)
   AC_CHECK_FUNCS(getpagesize)
 
+  AC_REPLACE_FUNCS(mkstemp)
+  if test $ac_cv_func_mkstemp != yes; then
+    AC_LIBOBJ(tempname)
+  fi
+
   # By default, argmatch should fail calling usage (1).
   AC_DEFINE(ARGMATCH_DIE, [usage (1)],
 	    [Define to the function xargmatch calls on failures.])
-- 
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