$NetBSD: patch-ac,v 1.1 2008/06/22 13:36:59 peter Exp $

--- pf.h.old	2008-06-22 00:40:22.000000000 +0200
+++ pf.h	2008-06-22 00:49:15.000000000 +0200
@@ -33,6 +33,18 @@
 #ifndef _PF_H_
 #define _PF_H_
 
+#ifdef NetBSD
+#if PF_VERSION > 36
+/* NetBSD has pf+ALTQ since 4.0 (shipped with pf version 3.7) */
+#define HAVE_ALTQ
+#endif /* PF_VERSION > 36 */
+#else
+/* Assume pf+ALTQ for non-NetBSD OS if pf version is at least 3.3 */
+#if PF_VERSION > 32
+#define HAVE_ALTQ
+#endif /* PF_VERSION > 32 */
+#endif /* !__NetBSD__ */
+
 #define	COL_TYPE_SINCE	-1
 #define	COL_TYPE_GLOBAL	 0
 #define COL_TYPE_IFACE	 1