install ros-indigo-pcl-ros

CMake Warning at /opt/ros/indigo/share/catkin/cmake/catkinConfig.cmake: (find_package):

  Could not find a package configuration file provided by "pcl_ros" with any

  of the following names:

    pcl_rosConfig.cmake

    pcl_ros-config.cmake

  Add the installation prefix of "pcl_ros" to CMAKE_PREFIX_PATH or set

  "pcl_ros_DIR" to a directory containing one of the above files.  If

  "pcl_ros" provides a separate development package or SDK, be sure it has

  been installed.

Call Stack (most recent call first):

  bp_costmap/CMakeLists.txt: (find_package)

-- Could not find the required component 'pcl_ros'. The following CMake error indicates that you either need to install the package with the same name or change your environment so that it can be found.

CMake Error at /opt/ros/indigo/share/catkin/cmake/catkinConfig.cmake: (find_package):

  Could not find a package configuration file provided by "pcl_ros" with any

  of the following names:

    pcl_rosConfig.cmake

    pcl_ros-config.cmake

  Add the installation prefix of "pcl_ros" to CMAKE_PREFIX_PATH or set

  "pcl_ros_DIR" to a directory containing one of the above files.  If

  "pcl_ros" provides a separate development package or SDK, be sure it has

  been installed.

Call Stack (most recent call first):

  bp_costmap/CMakeLists.txt: (find_package)

解决：

sudo apt-get install ros-indigo-pcl-ros