Updating travis for hydro

.travis.yml

@@ -5,21 +5,19 @@ python:
   - "2.7"
 compiler:
   - gcc
+  - clang
 
 install:
   - sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu precise main" > /etc/apt/sources.list.d/ros-latest.list'
   - wget http://packages.ros.org/ros.key -O - | sudo apt-key add -
-  - sudo apt-get update -qq
-  - sudo apt-get install python-catkin-pkg python-rosdep -qq
-  - sudo apt-get install ros-groovy-catkin -qq
+  - sudo apt-get update
+  - sudo apt-get install python-catkin-pkg python-rosdep
   - sudo rosdep init
-  - rosdep update 
-  - mkdir -p /tmp/ws/src
-  - ln -s `pwd` /tmp/ws/src/perception_pcl
-  - cd /tmp/ws
-  - rosdep install --from-paths src --ignore-src --rosdistro groovy -y
+  - rosdep update
+  - rosdep install --from-paths src --ignore-src --rosdistro hydro -y
 
 script:
-  - source /opt/ros/groovy/setup.bash
-  - catkin_make
+  - source /opt/ros/hydro/setup.bash
+  - catkin_make tests
+  - catkin_make run_tests
   - catkin_make install