From c2431a627221fbc00fbda42f493f0df219d5481a Mon Sep 17 00:00:00 2001
From: Jakub Jelinek <jakub@redhat.com>
Date: Tue, 12 Dec 2006 16:15:19 +0100
Subject: re PR libstdc++/11953 (_REENTRANT defined when compiling non-threaded
 code.)

	PR libstdc++/11953
	* gthr-posix.h (_REENTRANT): Only define if __osf__ is defined.

	* config/ia64/linux.h (CPP_SPEC): Define.
	* config/s390/linux.h (CPP_SPEC): Define.

From-SVN: r119788
---
 gcc/gthr-posix.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'gcc/gthr-posix.h')

diff --git a/gcc/gthr-posix.h b/gcc/gthr-posix.h
index fb58be9..837bc1a 100644
--- a/gcc/gthr-posix.h
+++ b/gcc/gthr-posix.h
@@ -36,7 +36,7 @@ Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
 #define __GTHREADS 1
 
 /* Some implementations of <pthread.h> require this to be defined.  */
-#ifndef _REENTRANT
+#if !defined(_REENTRANT) && defined(__osf__)
 #define _REENTRANT 1
 #endif
 
-- 
cgit v1.1