From acdcb91e07ebff0cff1325dcd4c1ddafb427f637 Mon Sep 17 00:00:00 2001
From: Tobias Brunner <tobias@strongswan.org>
Date: Mon, 2 Jun 2014 17:45:42 +0200
Subject: [PATCH] testing: Cache packages downloaded with pip for strongTNC

This way no network connections is required to rebuild the root/guest images.
---
 testing/scripts/recipes/015_strongTNC.mk | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/testing/scripts/recipes/015_strongTNC.mk b/testing/scripts/recipes/015_strongTNC.mk
index 6746b9145..0dad6c88e 100644
--- a/testing/scripts/recipes/015_strongTNC.mk
+++ b/testing/scripts/recipes/015_strongTNC.mk
@@ -3,6 +3,7 @@
 PKG = strongTNC
 ZIP = $(PKG)-master.zip
 SRC = https://github.com/strongswan/$(PKG)/archive/master.zip
+DEPS = $(PKG)-deps
 
 all: install
 
@@ -12,6 +13,10 @@ $(ZIP):
 $(PKG)-master: $(ZIP)
 	unzip -u $(ZIP)
 
-install: $(PKG)-master
-	cd $(PKG)-master && pip install -r requirements.txt
+$(DEPS): $(PKG)-master
+	mkdir -p $(DEPS)
+	pip install --download $(DEPS) -r $(PKG)-master/requirements.txt
+
+install: $(DEPS)
+	pip install --no-index --find-links=file://`pwd`/$(DEPS) -r $(PKG)-master/requirements.txt
 	cp -r $(PKG)-master /var/www/tnc && chgrp -R www-data /var/www/tnc