[ros-users] compiling openni_camera missing Eigen/core?

[Radu Bogdan Rusu]

What does rosversion geometry give you?

Cheers,
Radu.
--
http://pointclouds.org

On 02/13/2011 07:51 AM, brian Corwin wrote:
> Hi all, I am attempting to install the NI driver over unstable.  I have followed the instructions carefully and have
> managed to squash a number of bugs along the way, but I can't find my way past this one.
>
> I have everything ready as per the instructions and run the rosmake ni --rosdep-install and it goes fine until it
> reaches this
>
> [rosmake-0] Starting >>> openni_camera [ make ]
> [ rosmake ] Last 40 linesenni_camera: 7.1 sec ]      [ 1 Active 54/66 Complete ]
> {-------------------------------------------------------------------------------
>    cd build && cmake -Wdev -DCMAKE_TOOLCHAIN_FILE=`rospack find rosbuild`/rostoolchain.cmake  ..
>    [rosbuild] Building package openni_camera
>    [rosbuild] Including /opt/ros/unstable/stacks/ros_comm/clients/roslisp/cmake/roslisp.cmake
>    [rosbuild] Including /opt/ros/unstable/stacks/ros_comm/clients/rospy/cmake/rospy.cmake
>    [rosbuild] Including /opt/ros/unstable/stacks/ros_comm/clients/cpp/roscpp/cmake/roscpp.cmake
>    -- [rosbuild] Found SSE2 extensions, using flags: -msse2 -mfpmath=sse
>    MSG: gencfg_cpp on:OpenNI.cfg
>    Finding dependencies for /home/bchinn/ni/ni/openni_camera/cfg/OpenNI.cfg
>    -- Configuring done
>    -- Generating done
>    -- Build files have been written to: /home/bchinn/ni/ni/openni_camera/build
>    cd build && make -l1
>    make[1]: Entering directory `/home/bchinn/ni/ni/openni_camera/build'
>    make[2]: Entering directory `/home/bchinn/ni/ni/openni_camera/build'
>    make[3]: Entering directory `/home/bchinn/ni/ni/openni_camera/build'
>    make[3]: Leaving directory `/home/bchinn/ni/ni/openni_camera/build'
>    [ 25%] Built target ROSBUILD_gencfg_cpp
>    make[3]: Entering directory `/home/bchinn/ni/ni/openni_camera/build'
>    make[3]: Leaving directory `/home/bchinn/ni/ni/openni_camera/build'
>    [ 25%] Built target rospack_gencfg
>    make[3]: Entering directory `/home/bchinn/ni/ni/openni_camera/build'
>    make[3]: Leaving directory `/home/bchinn/ni/ni/openni_camera/build'
>    [ 25%] Built target rospack_genmsg_libexe
>    make[3]: Entering directory `/home/bchinn/ni/ni/openni_camera/build'
>    make[3]: Leaving directory `/home/bchinn/ni/ni/openni_camera/build'
>    [ 25%] Built target rosbuild_precompile
>    make[3]: Entering directory `/home/bchinn/ni/ni/openni_camera/build'
>    make[3]: Leaving directory `/home/bchinn/ni/ni/openni_camera/build'
>    make[3]: Entering directory `/home/bchinn/ni/ni/openni_camera/build'
>    [ 50%] Building CXX object CMakeFiles/openni_driver.dir/src/openni_driver.o
>    In file included from /home/bchinn/ni/ni/openni_camera/src/openni_driver.cpp:43:
>    /home/bchinn/ni/ni/openni_camera/include/openni_camera/openni.h:45: fatal error: Eigen/Core: No such file or directory
>    compilation terminated.
>
>
> It cannot seem to find Eigen/core yet I know I have it installed and can see it is lcoated in /usr/include/eigen2/Eigen.
>
> How can I get rosmake to see my Eigen/core?  Or is there another problem I need to address?
>
> thanks much
> Brian
>
>
>
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