[PATCH 5 of 6 STABLE V2] ubuntu-wily-ppa: add makefile rule

[Sean Farley]

# HG changeset patch
# User Sean Farley <sean at farley.io>
# Date 1461744176 25200
#      Wed Apr 27 01:02:56 2016 -0700
# Branch stable
# Node ID b67f8704ca807084ee6851cea75ec5b1bfef4e2c
# Parent  0c47cb94b5f10b3b13d5d64850d844a84edcd6d9
# EXP-Topic docker-ppa
ubuntu-wily-ppa: add makefile rule

diff --git a/Makefile b/Makefile
--- a/Makefile
+++ b/Makefile
@@ -188,10 +188,14 @@ docker-ubuntu-trusty-ppa: docker-ubuntu-
 
 docker-ubuntu-wily: CODENAME=wily
 docker-ubuntu-wily: docker-ubuntu-gen
 	contrib/dockerdeb ubuntu $(CODENAME)
 
+docker-ubuntu-wily-ppa: CODENAME=wily
+docker-ubuntu-wily-ppa: docker-ubuntu-gen
+	contrib/dockerdeb ubuntu $(CODENAME) --source-only
+
 docker-ubuntu-xenial: CODENAME=xenial
 docker-ubuntu-xenial: docker-ubuntu-gen
 	contrib/dockerdeb ubuntu $(CODENAME)
 
 fedora20: