Juracy, Things are working for me using the rosinstall file that I sent you on a Lucid machine. I've also got the file OGRE-RTShaderSystem.pc in my ogre/lib/pkgconfig directory with the ogre package. Are you sure that something didn't go awry when you tried to build ogre? One thing to check is that you've got all the system dependencies necessary. You can run rosmake with the --rosdep-install option or try running "rosdep install icra_navigation_gazebo" before your run rosmake. Hope all is well, Eitan On Wed, Oct 20, 2010 at 7:29 AM, Juracy Emanuel wrote: > Looking for the contents of : > > > https://code.ros.org/svn/ros-pkg/stacks/visualization_common/tags/cturtle/ogre/ > > There aren't the folder /ogre/lib/pkgconfig/ with : > > OGRE.pc, `OGRE-RTShaderSystem.pc, > > as it is present at : > > file:///opt/ros/cturtle/stacks/visualization_common/ogre/ogre/lib/pkgconfig > _______________________________________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/listinfo/ros-users >