From 45e912b62baf75d7746d35bb4a35dec37b92e124 Mon Sep 17 00:00:00 2001
From: bnewbold <bnewbold@robocracy.org>
Date: Fri, 5 Sep 2014 01:10:01 -0400
Subject: travis-ci: enable apt caching (for speed)

This will tell Travis build machines to accept (network) local apt
caches for the launchpad PPA of gcc-arm-embedded, as per
http://docs.travis-ci.com/user/caching/#Caching-Ubuntu-packages
---
 .travis.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis.yml b/.travis.yml
index 5af56c7..f3952d5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,5 @@
 language: cpp
+cache: apt
 before_install:
     - sudo add-apt-repository -y ppa:terry.guo/gcc-arm-embedded
     - sudo apt-get update -o Dir::Etc::sourcelist="sources.list.d/terry_guo-gcc-arm-embedded-precise.list" -o Dir::Etc::sourceparts="-" -o APT::Get::List-Cleanup="0"
-- 
cgit v1.2.3