diff options
Diffstat (limited to 'libobjc/thr.c')
| -rw-r--r-- | libobjc/thr.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libobjc/thr.c b/libobjc/thr.c index 27c7fe6bdb4..988c0ff1841 100644 --- 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" |