Does this look familar to anybody? Rosdep claims that all dependencies are installed. The rosinstall file was provided by rosinstall ~/ros "http://packages.ros.org/cgi-bin/gen_rosinstall.py?rosdistro=electric&variant=desktop-full&overlay=no". I'm surprised this doesn't build out of the box... bsq.114 /home/ros-electric-desktop-full/visualization_common/ogre % make ./ensure-nvidia-cg-toolkit-is-installed.sh Package nvidia-cg-toolkit seems to be correctly installed. make[1]: Entering directory `/home/ros-electric-desktop-full/visualization_common/ogre' mkdir -p /home/ros-electric-desktop-full/visualization_common/ogre/build/ogre_src_v1-7-3/build; cd /home/ros-electric-desktop-full/visualization_common/ogre/build/ogre_src_v1-7-3/build && cmake -D CMAKE_INSTALL_PREFIX=/home/ros-electric-desktop-full/visualization_common/ogre/ogre -D CMAKE_OSX_ARCHITECTURES="x86_64" -D OGRE_BUILD_TOOLS="on" -D OGRE_BUILD_SAMPLES="off" -D OGRE_BUILD_TESTS="off" -D CMAKE_BUILD_TYPE="RelWithDebInfo" -D CMAKE_SHARED_LINKER_FLAGS="-Wl,-rpath,/home/ros-electric-desktop-full/visualization_common/ogre/ogre/lib" ..; -- Configuring OGRE 1.7.3 -- Detected g++ 4.5.2 -- Enabling GCC visibility flags -- Search path: /home/ros-electric-desktop-full/visualization_common/ogre/build/ogre_src_v1-7-3/build/Dependencies;/home/ros-electric-desktop-full/visualization_common/ogre/build/ogre_src_v1-7-3/Dependencies;/home/ros-electric-desktop-full/visualization_common/ogre/build/ogre_src_v1-7-3/build/../Dependencies;/home/ros-electric-desktop-full/visualization_common/ogre/build/ogre_src_v1-7-3/../Dependencies -- Looking for ZLIB... -- Could not locate ZLIB -- Looking for FreeImage... -- checking for module 'freeimage' -- package 'freeimage' not found -- Found FreeImage: optimized;/usr/lib/libfreeimage.so;debug;/usr/lib/libfreeimage.so -- Looking for FREETYPE... -- CMAKE_PREFIX_PATH: /home/ros-electric-desktop-full/visualization_common/ogre/build/ogre_src_v1-7-3/build/Dependencies;/home/ros-electric-desktop-full/visualization_common/ogre/build/ogre_src_v1-7-3/Dependencies;/home/ros-electric-desktop-full/visualization_common/ogre/build/ogre_src_v1-7-3/build/../Dependencies;/home/ros-electric-desktop-full/visualization_common/ogre/build/ogre_src_v1-7-3/../Dependencies;/usr/local -- Found FREETYPE: optimized;/usr/lib/x86_64-linux-gnu/libfreetype.so;debug;/usr/lib/x86_64-linux-gnu/libfreetype.so -- Looking for Cg... -- checking for module 'Cg' -- package 'Cg' not found -- Found Cg: optimized;/usr/lib/libCg.so;debug;/usr/lib/libCg.so -- Looking for POCO... -- checking for module 'POCO' -- package 'POCO' not found -- Could not locate POCO -- Looking for TBB... -- Found TBB: optimized;/usr/lib/libtbb.so;debug;/usr/lib/libtbb.so -- Looking for TBB_MALLOC... -- Found TBB_MALLOC: optimized;/usr/lib/libtbbmalloc.so;debug;/usr/lib/libtbbmalloc.so -- Looking for TBB_MALLOC_PROXY... -- Found TBB_MALLOC_PROXY: optimized;/usr/lib/libtbbmalloc_proxy.so;debug;/usr/lib/libtbbmalloc_proxy.so -- Looking for OIS... -- Found OIS: optimized;/usr/lib/libOIS.so;debug;/usr/lib/libOIS.so -- Looking for CppUnit... -- Found CppUnit: optimized;/usr/lib/libcppunit.so;debug;/usr/lib/libcppunit.so CMake Error at CMake/Utils/MacroLogFeature.cmake:100 (MESSAGE): ----------------------------------------------------------------------------- -- The following REQUIRED packages could NOT be located on your system. -- Please install them before continuing this software installation. -- If you are in Windows, try passing -DOGRE_DEPENDENCIES_DIR= ----------------------------------------------------------------------------- + X11: X Window system + Xt: X Toolkit ----------------------------------------------------------------------------- Call Stack (most recent call first): CMake/Dependencies.cmake:208 (MACRO_DISPLAY_FEATURE_LOG) CMakeLists.txt:175 (include) -- Configuring incomplete, errors occurred! make[1]: *** [ogre/lib/pkgconfig/OGRE.pc] Error 1 make[1]: Leaving directory `/home/ros-electric-desktop-full/visualization_common/ogre' BUILD FAILED: Plugin_CgProgramManager.so not created. Is nvidia-cg-toolkit installed correctly? make: *** [ogre] Error 1