$NetBSD$

--- src/definitions.h.orig	Fri Jun 22 00:45:00 2001
+++ src/definitions.h
@@ -61,10 +61,6 @@
 # define __USE_POSIX
 #endif
 
-#ifndef _POSIX_C_SOURCE
-#define _POSIX_C_SOURCE 199506L
-#endif
-
 /* This for freebsd (needed on 3.2 at least) */
 #ifdef SOMEBSD
 # ifndef _POSIX_VERSION
