Some AIX version failed to compile if this was redefined.

23 years ago · 93b154fea4
1 changed files with 3 additions and 0 deletions
--- a/ext/sockets/sockets.c
+++ b/ext/sockets/sockets.c
@ -29,7 +29,10 @@

 #if HAVE_SOCKETS

+#ifndef _XOPEN_SOURCE_EXTENDED
 #define _XOPEN_SOURCE_EXTENDED
+#endif
+
 #define _XPG4_2
 #define __EXTENSIONS__