From 7260470a6750c945c241fcd7f487711b03b3db32 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Fri, 16 Jan 2004 08:29:54 +0000
Subject: (gl_PREREQ_GETPASS): Check for stdio_ext.h.

---
 m4/getpass.m4 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'm4')

diff --git a/m4/getpass.m4 b/m4/getpass.m4
index 0a7b81742..4449bc5fb 100644
--- a/m4/getpass.m4
+++ b/m4/getpass.m4
@@ -1,4 +1,4 @@
-# getpass.m4 serial 2
+# getpass.m4 serial 3
 dnl Copyright (C) 2002-2003 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
@@ -31,6 +31,6 @@ AC_DEFUN([gl_FUNC_GETPASS_GNU],
 
 # Prerequisites of lib/getpass.c.
 AC_DEFUN([gl_PREREQ_GETPASS], [
+  AC_CHECK_HEADERS_ONCE(stdio_ext.h)
   :
 ])
-
-- 
cgit v1.2.3-54-g00ecf