From 1a9e54ba336fe618ae80f6c7479f73b4fb6fa189 Mon Sep 17 00:00:00 2001
From: Dennis Luxen <info@project-osrm.org>
Date: Mon, 10 Feb 2014 11:57:48 +0100
Subject: [PATCH] install bundler without sudo, change Travis environment

---
 .travis.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index cb5e3d7d1..13f947bfd 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,7 +7,7 @@ install:
  - sudo apt-get update >/dev/null
  - sudo apt-get -q install libprotoc-dev libprotobuf7 libprotobuf-dev libosmpbf-dev libbz2-dev libstxxl-dev libstxxl1 libxml2-dev libzip-dev libboost1.46-all-dev lua5.1 liblua5.1-0-dev libluabind-dev rubygems osmosis
 before_script:
- - sudo gem install bundler
+ - gem install bundler
  - bundle install
  - mkdir build
  - cd build
@@ -23,6 +23,8 @@ branches:
 cache:
 - bundler
 - apt
+  directories:
+  - .gem
 env:
  - CMAKEOPTIONS="-DCMAKE_BUILD_TYPE=Release"
  - CMAKEOPTIONS="-DCMAKE_BUILD_TYPE=Debug"