$NetBSD: patch-bf,v 1.1.1.1 2011/02/16 17:10:41 thomasklausner Exp $

--- src/druntime/src/rt/monitor.c.orig	2010-12-15 07:30:48.000000000 +0000
+++ src/druntime/src/rt/monitor.c
@@ -16,7 +16,7 @@
 #include <assert.h>
 
 #if _WIN32
-#elif linux || __APPLE__ || __FreeBSD__
+#elif linux || __APPLE__ || __FreeBSD__ || __NetBSD__
 #define USE_PTHREADS    1
 #else
 #endif