$NetBSD: patch-ab,v 1.8 2017/02/01 13:00:42 mef Exp $

NetBSD has ipfilter too.

--- ipfilter/module.info.orig	2017-01-07 15:11:25.000000000 +0900
+++ ipfilter/module.info	2017-02-01 20:27:15.000000000 +0900
@@ -2,7 +2,7 @@ desc_ca=Tallafocs IPFIlter
 longdesc_ca=Configura un tallafocs utilitzant el paquet IPFilter, bo i creant i editant regles.
 version=1.831
 longdesc=Configure a firewall using the IPFilter package, by creating and editing rules.
-os_support=solaris {&has_command("ipf")}
+os_support=netbsd solaris {&has_command("ipf")}
 desc_de=IPFilter-Firewall 
 desc=IPFilter Firewall
 desc_nl=IPFilter Firewall
