Hey all, I am trying to build a package on the machine after I generated the image. I wanted to have it build with bitbake but had issues with external dependencies not building properly with BitBake so they have to be installed on the machine. catkin_make fails with error: ``` -- Using CATKIN_DEVEL_PREFIX: /home/root/lidar_workspace/devel -- Using CMAKE_PREFIX_PATH: /opt/ros/indigo -- This workspace overlays: /opt/ros/indigo -- Using PYTHON_EXECUTABLE: /usr/bin/python -- Using default Python package layout -- Could NOT find PY_em (missing: PY_EM) CMake Error at /opt/ros/indigo/share/catkin/cmake/empy.cmake:29 (message): Unable to find either executable 'empy' or Python module 'em'... try installing the package 'python-empy' Call Stack (most recent call first): /opt/ros/indigo/share/catkin/cmake/all.cmake:145 (include) /opt/ros/indigo/share/catkin/cmake/catkinConfig.cmake:20 (include) CMakeLists.txt:52 (find_package) ``` running `find tmp/sysroots/salvator-x/ -name "*empy*"` results in: ``` tmp/sysroots/salvator-x/sysroot-providers/python-empy tmp/sysroots/salvator-x/opt/ros/indigo/share/catkin/cmake/empy.cmake tmp/sysroots/salvator-x/usr/lib/python2.7/site-packages/empy-3.3.2-py2.7.egg-info tmp/sysroots/salvator-x/pkgdata/python-empy tmp/sysroots/salvator-x/pkgdata/runtime-reverse/python-empy tmp/sysroots/salvator-x/pkgdata/runtime-reverse/python-empy-dbg tmp/sysroots/salvator-x/pkgdata/runtime-reverse/python-empy-dev tmp/sysroots/salvator-x/pkgdata/runtime/python-empy-dbg tmp/sysroots/salvator-x/pkgdata/runtime/python-empy-dbg.packaged tmp/sysroots/salvator-x/pkgdata/runtime/python-empy-staticdev tmp/sysroots/salvator-x/pkgdata/runtime/python-empy-dev tmp/sysroots/salvator-x/pkgdata/runtime/python-empy-dev.packaged tmp/sysroots/salvator-x/pkgdata/runtime/python-empy-doc tmp/sysroots/salvator-x/pkgdata/runtime/python-empy-locale tmp/sysroots/salvator-x/pkgdata/runtime/python-empy tmp/sysroots/salvator-x/pkgdata/runtime/python-empy.packaged ``` I'm sure I'm missing something important related to installing python-empy but from what I can see with the recipes it should be installed with the packagegroup-ros-comm. Any help is appreciated. --- [Visit Topic](https://discourse.ros.org/t/catkin-make-error-building-package-on-machine-after-image-install/3549/1) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: