GCC 4.2.0 release Objective C runtime support code.

1 files changed, 14 insertions, 5 deletions

diff --git a/contrib/libobjc/thr-objc.c b/contrib/libobjc/thr-objc.c
index 5afef68..7d6375a 100644
--- a/contrib/libobjc/thr-objc.c
+++ b/contrib/libobjc/thr-objc.c
@@ -1,5 +1,6 @@
 /* GNU Objective C Runtime Thread Interface.
-   Copyright (C) 1999 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2000, 2001, 2002, 2003, 2005, 2006
+   Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -14,8 +15,8 @@ details.
 
 You should have received a copy of the GNU General Public License
 along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+the Free Software Foundation, 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA.  */
 
 /* As a special exception, if you link this library with files compiled with
    GCC to produce an executable, this does not cause the resulting executable
@@ -24,12 +25,20 @@ Boston, MA 02111-1307, USA.  */
    covered by the GNU General Public License.  */
 
 #define _LIBOBJC
+/* The line below is needed for declarations of functions such as
+   pthread_mutexattr_settype, without which gthr-posix.h may fail to
+   compile within libobjc.  Unfortunately, this breaks compilation on
+   Tru64 UNIX V4.0F, so disable it there.  */
+#ifndef __osf__
+#define _XOPEN_SOURCE 500
+#endif
+#include "config.h"
 #include "tconfig.h"
 #include "coretypes.h"
 #include "tm.h"
 #include "defaults.h"
-#include <objc/thr.h>
-#include "runtime.h"
+#include "objc/thr.h"
+#include "objc/runtime.h"
 #include <gthr.h>
 
 /* Backend initialization functions */