$NetBSD: patch-ad,v 1.1 2011/02/13 00:20:24 rumko Exp $

DragonFly BSD support (see https://github.com/gsliepen/tinc/pull/1)

--- have.h.orig	2010-03-13 18:53:33 +0100
+++ have.h	2011-01-30 21:15:07 +0100
@@ -123,10 +123,18 @@
 #include <net/if_tun.h>
 #endif
 
+#ifdef HAVE_NET_TUN_IF_TUN_H
+#include <net/tun/if_tun.h>
+#endif
+
 #ifdef HAVE_NET_IF_TAP_H
 #include <net/if_tap.h>
 #endif
 
+#ifdef HAVE_NET_TAP_IF_TAP_H
+#include <net/tap/if_tap.h>
+#endif
+
 #ifdef HAVE_NETINET_IN_SYSTM_H
 #include <netinet/in_systm.h>
 #endif
