From 5c9d44154730c1e2d8b32339f4430e9a616eb298 Mon Sep 17 00:00:00 2001
From: Jakub Jelinek <jakub@redhat.com>
Date: Thu, 12 Jul 2007 15:09:59 +0000
Subject: [PATCH] 2007-04-16  Ulrich Drepper  <drepper@redhat.com>

	[BZ #4364]
	* posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
---
 ChangeLog      | 5 +++++
 posix/unistd.h | 4 +++-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 998be3adfa..f9157dcf34 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2007-04-16  Ulrich Drepper  <drepper@redhat.com>
+
+	[BZ #4364]
+	* posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
+
 2007-04-13  Jakub Jelinek  <jakub@redhat.com>
 
 	[BZ #4344]
diff --git a/posix/unistd.h b/posix/unistd.h
index b751928b1e..5a88de269c 100644
--- a/posix/unistd.h
+++ b/posix/unistd.h
@@ -56,7 +56,9 @@ __BEGIN_DECLS
 #define _POSIX2_LOCALEDEF       200112L
 
 /* X/Open version number to which the library conforms.  It is selectable.  */
-#ifdef __USE_UNIX98
+#ifdef __USE_XOPEN2K
+# define _XOPEN_VERSION	600
+#elif defined __USE_UNIX98
 # define _XOPEN_VERSION	500
 #else
 # define _XOPEN_VERSION	4