I was trying to add the follwinga as section 2.3, but I am getting Internal Server Error. --------------------------------------------------------------------------------------------------------------------- catkin tools With the new catkin_tools , there are few changed from the Catkin-y method described above. To generate eclipse-project you need to execute: catkin build --force-cmake -G"Eclipse CDT4 - Unix Makefiles" to generate the .project files for each package and then run: the follwoing script #!/usr/bin/env bash echo "Generating eclipse projects for all ROS projects in this directory" ROOT=$PWD cd build for PROJECT in `find $PWD -name .project`; do DIR=`dirname $PROJECT` echo $DIR cd $DIR awk -f $(rospack find mk)/eclipse.awk .project > .project_with_env && mv .project_with_env .project done cd $ROOT Then follow the rest of the instrunction as in catkin_make approach ---------------------------------------------------------------------------------------------------------------------- Internal Server Error The server encountered an internal error or misconfiguration and was unable to complete your request. Please contact the server administrator, [no address given] and inform them of the time the error occurred, and anything you might have done that may have caused the error. More information about this error may be available in the server error log. ------------------------------ Apache Server at wiki.ros.org Port 80 Regards Jit Ray Chowdhury Co-Founder | AuRo Robotics | www.aurobots.com (+91) 98315-46599 / 91432-99599 | www.jitrc.com