nfd: Add systemd startup scripts

refs #2810

Change-Id: Ib710edddcd94d78104247d8ed70d536263a5c40a
diff --git a/packaging.mk b/packaging.mk
index 925db1d..6d34f9f 100644
--- a/packaging.mk
+++ b/packaging.mk
@@ -30,7 +30,7 @@
 	$(MAKE) _build DEBUILD="debuild -S -sa"
 
 build:
-	$(MAKE) _build DEBUILD=debuild DISTROS=trusty
+	$(MAKE) _build DEBUILD=debuild
 
 install: build
 	sudo dpkg -i work/*.deb