Can anyone help me, I am struggling to move my work onto a raspberry pi because the full desktop was not installed on the Pi some of the packages were not installed. I am using the robotmodel package that required the classloader library and im not sure where to download the repository into... and once downloaded how to build or compile it. The error that I get on the raspberry pi (Ros-distro-Indigo)

  CMake Error at /opt/ros/indigo/share/class_loader/cmake/class_loaderConfig.cmake:141 (message):
      Project 'collada_parser' tried to find library 'class_loader'.  The library
      is neither a target nor built/installed properly.  Did you compile project
      'class_loader'? Did you find_package() it before the subdirectory
      containing its code is included?
    Call Stack (most recent call first):
      /home/pi/ros_catkin_ws/install/share/catkin/cmake/catkinConfig.cmake:75 (find_package)
      robot_model/collada_parser/CMakeLists.txt:6 (find_package)


    -- Configuring incomplete, errors occurred!
    Makefile:3214: recipe for target 'cmake_check_build_system' failed
    make: *** [cmake_check_build_system] Error 1