$NetBSD$

--- src/global.h.orig	Sat Nov 21 15:43:56 1998
+++ src/global.h	Tue Aug  1 23:56:21 2000
@@ -2,10 +2,12 @@
  *  Copyright (C) 1995, 1996  Karl-Johan Johnsson.
  */
 
+#ifndef __NetBSD__
 #undef  _POSIX_SOURCE
 #define _POSIX_SOURCE   1
 #undef  _POSIX_C_SOURCE
 #define _POSIX_C_SOURCE 2
+#endif
 
 #define KNEWS_VERSION	"1.0b.1"
 
