ufw: added systemd build option (off).

srcpkgs/ufw/template

@@ -1,10 +1,10 @@
 # Template file for 'ufw'
 pkgname=ufw
 version=0.33
-revision=2
+revision=3
+build_options="systemd"
 build_style=python-module
 hostmakedepends="python iptables"
-makedepends="${hostmakedepends}"
 depends="${hostmakedepends}"
 conf_files="/etc/default/ufw /etc/ufw/ufw.conf"
 noarch="yes"
@@ -17,6 +17,8 @@ distfiles="http://launchpad.net/ufw/${version}/${version}/+download/ufw-${versio
 checksum=5f85a8084ad3539b547bec097286948233188c971f498890316dec170bdd1da8
 
 post_install() {
-	vinstall ${FILESDIR}/ufw.service 644 usr/lib/systemd/system
+	if [ "$build_option_systemd" ]; then
+		vinstall ${FILESDIR}/ufw.service 644 usr/lib/systemd/system
+	fi
 	mv ${DESTDIR}/lib/* ${DESTDIR}/usr/lib/
 }