Revert "add gazebo_ros_diff_drive" now that ros-simulation/gazebo_ros…

…_pkgs#298 is merged.

This reverts commit 40ecea6.

tetris_description/urdf/tetris.gazebo.xacro

@@ -9,7 +9,7 @@
   </gazebo>
 
   <gazebo>
-    <plugin name="differential_drive_controller" filename="libgazebo_ros_diff_drive_fixed.so">
+    <plugin name="differential_drive_controller" filename="libgazebo_ros_diff_drive.so">
       <alwaysOn>true</alwaysOn>
       <updateRate>100</updateRate>
       <leftJoint>right_wheel_joint</leftJoint> <!-- intentionally reverted -->

tetris_gazebo/CMakeLists.txt

@@ -1,35 +1,10 @@
 cmake_minimum_required(VERSION 2.8.3)
 project(tetris_gazebo)
 
-find_package(catkin REQUIRED COMPONENTS gazebo_plugins)
-
-# Depend on system install of Gazebo and SDFormat
-find_package(gazebo REQUIRED)
-find_package(Boost REQUIRED COMPONENTS thread)
-
-include_directories(
-  ${Boost_INCLUDE_DIRS}
-  ${catkin_INCLUDE_DIRS}
-  ${GAZEBO_INCLUDE_DIRS}
-)
-
-link_directories(
-  ${catkin_LIBRARY_DIRS}
-  ${GAZEBO_LIBRARY_DIRS}
-)
-
+find_package(catkin REQUIRED COMPONENTS)
 
 catkin_package()
 
-add_library(gazebo_ros_diff_drive_fixed src/gazebo_ros_diff_drive.cpp)
-target_link_libraries(gazebo_ros_diff_drive_fixed gazebo_ros_utils ${GAZEBO_LIBRARIES} ${catkin_LIBRARIES} ${Boost_LIBRARIES})
-
-install(TARGETS 
-  gazebo_ros_diff_drive_fixed
-  DESTINATION ${CATKIN_PACKAGE_BIN_DESTINATION}
-  LIBRARY DESTINATION ${CATKIN_PACKAGE_LIB_DESTINATION}
-  )
-
 install(DIRECTORY launch worlds models
   DESTINATION ${CATKIN_PACKAGE_SHARE_DESTINATION}
   USE_SOURCE_PERMISSIONS)