Fix gnu11 fallout on Solaris 10+

	libobjc:
	* thr.c (_XOPEN_SOURCE): Define as 600.

	libiberty:
	* sigsetmask.c (_POSIX_SOURCE): Remove.

	libgomp:
	* config/posix/lock.c (_XOPEN_SOURCE) Define as 600.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217117 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 661653e1ac83fb82d247e72fe348ffcf60cca6b0..b004551ecadb21ffca614f8d31a9abb849a3c9f6 100644 (file)
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,7 @@
+2014-11-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
+
 2014-10-06  Marek Polacek  <polacek@redhat.com>
 
        * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.

diff --git a/libgomp/config/posix/lock.c b/libgomp/config/posix/lock.c
index e1e38f4c6a8d96060d82d3ff254835735a9ca0d1..c65e041863d84cf2c9096c15d16d79e7a15212bd 100644 (file)
--- a/libgomp/config/posix/lock.c
+++ b/libgomp/config/posix/lock.c
@@ -30,8 +30,9 @@
    to do better and streamline the locking as well as reduce the size
    of the types exported.  */
 
-/* We need Unix98 extensions to get recursive locks.  */
-#define _XOPEN_SOURCE 500
+/* We need UNIX98/XPG5 extensions to get recursive locks.  Request XPG6 since
+   Solaris requires this for C99 and later.  */
+#define _XOPEN_SOURCE 600
 
 #include "libgomp.h"
 

diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index d30a80b22abd6917d6ade7dd397e4d210507e0f9..ff06b184aaa6e77150519fe3ab808cc4c334b22f 100644 (file)
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,7 @@
+2014-11-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * sigsetmask.c (_POSIX_SOURCE): Remove.
+
 2014-10-28  Yury Gribov  <y.gribov@samsung.com>
 
        * strtoll.c: New file.

diff --git a/libiberty/sigsetmask.c b/libiberty/sigsetmask.c
index 3b708b16adb4f8148409060414718b89c0c0c082..f7a24246d1fdb15eacb414c35a6cdd98d95e6c4b 100644 (file)
--- a/libiberty/sigsetmask.c
+++ b/libiberty/sigsetmask.c
@@ -15,7 +15,6 @@ be the value @code{1}).
 
 */
 
-#define _POSIX_SOURCE
 #include <ansidecl.h>
 /* Including <sys/types.h> seems to be needed by ISC. */
 #include <sys/types.h>

diff --git a/libobjc/ChangeLog b/libobjc/ChangeLog
index 6559fcce24c72faf1aa4b2a24d7f032235d0489e..1d0814dd3189f21d2e766f1fe0488a457431deaf 100644 (file)
--- a/libobjc/ChangeLog
+++ b/libobjc/ChangeLog
@@ -1,3 +1,7 @@
+2014-11-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * thr.c (_XOPEN_SOURCE): Define as 600.
+
 2014-07-27  Alan Modra  <amodra@gmail.com>
            Matthias Klose  <doko@ubuntu.com>
 

diff --git a/libobjc/thr.c b/libobjc/thr.c
index 27c7fe6bdb4432015977272eb138161efbed6a4e..988c0ff1841acdefa16d52f311ae52bfe2bbc7f8 100644 (file)
--- a/libobjc/thr.c
+++ b/libobjc/thr.c
@@ -27,8 +27,9 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 #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.  */
-#define _XOPEN_SOURCE 500
+   compile within libobjc.  While we only need XPG5 for this, Solaris
+   requires XPG6 for C99 and later.  */
+#define _XOPEN_SOURCE 600
 #include "config.h"
 #include "tconfig.h"
 #include "coretypes.h"