osg missing?

asked 2012-06-06 22:53:19 -0500

apalomer
318 ●51 ●54 ●66

Hi all!

I'm trying to use UWSim and did eveything on the webpage. The problem now is that when I do:

rosmake UWSim --rosdep-install

I get the following error:

  [rosbuild] Including /opt/ros/electric/stacks/ros_comm/clients/rospy/cmake/rospy.cmake
  [rosbuild] Including /opt/ros/electric/stacks/ros_comm/clients/roslisp/cmake/roslisp.cmake
  [rosbuild] Including /opt/ros/electric/stacks/ros_comm/clients/cpp/roscpp/cmake/roscpp.cmake
  -- Configuring done
  -- Generating done
  CMake Warning:
    Manually-specified variables were not used by the project:

      CMAKE_TOOLCHAIN_FILE


  -- Build files have been written to: /home/albert/ros_electric/underwater_simulation/UWSim/build
  cd build && make -l2
  make[1]: Entering directory `/home/albert/ros_electric/underwater_simulation/UWSim/build'
  make[2]: Entering directory `/home/albert/ros_electric/underwater_simulation/UWSim/build'
  make[3]: Entering directory `/home/albert/ros_electric/underwater_simulation/UWSim/build'
  make[3]: Leaving directory `/home/albert/ros_electric/underwater_simulation/UWSim/build'
  [  0%] Built target rospack_genmsg_libexe
  make[3]: Entering directory `/home/albert/ros_electric/underwater_simulation/UWSim/build'
  make[3]: Leaving directory `/home/albert/ros_electric/underwater_simulation/UWSim/build'
  [  0%] Built target rosbuild_precompile
  make[3]: Entering directory `/home/albert/ros_electric/underwater_simulation/UWSim/build'
  make[3]: Leaving directory `/home/albert/ros_electric/underwater_simulation/UWSim/build'
  make[3]: Entering directory `/home/albert/ros_electric/underwater_simulation/UWSim/build'
  Linking CXX executable ../bin/UWSim
  /usr/bin/ld: warning: libosg.so.65, needed by /home/albert/ros_electric/underwater_simulation/osgOcean/lib/libosgOcean.so, not found (try using -rpath or -rpath-link)
  /usr/bin/ld: warning: libosgUtil.so.65, needed by /home/albert/ros_electric/underwater_simulation/osgOcean/lib/libosgOcean.so, not found (try using -rpath or -rpath-link)
  /usr/bin/ld: warning: libosgDB.so.65, needed by /home/albert/ros_electric/underwater_simulation/osgOcean/lib/libosgOcean.so, not found (try using -rpath or -rpath-link)
  /usr/bin/ld: warning: libosgGA.so.65, needed by /home/albert/ros_electric/underwater_simulation/osgOcean/lib/libosgOcean.so, not found (try using -rpath or -rpath-link)
  /usr/bin/ld: warning: libOpenThreads.so.13, needed by /home/albert/ros_electric/underwater_simulation/osgOcean/lib/libosgOcean.so, not found (try using -rpath or -rpath-link)
  /home/albert/ros_electric/underwater_simulation/osgOcean/lib/libosgOcean.so: undefined reference to `OpenThreads::Mutex::Mutex()'
  /home/albert/ros_electric/underwater_simulation/osgOcean/lib/libosgOcean.so: undefined reference to `osgDB::readImageFile(std::basic_string<char, std::char_traits<char="">, std::allocator<char> > const&, osgDB::ReaderWriter::Options const*)'
  collect2: ld returned 1 exit status
  make[3]: *** [../bin/UWSim] Error 1
  make[3]: Leaving directory `/home/albert/ros_electric/underwater_simulation/UWSim/build'
  make[2]: *** [CMakeFiles/UWSim.dir/all] Error 2
  make[2]: Leaving directory `/home/albert/ros_electric/underwater_simulation/UWSim/build'
  make[1]: *** [all] Error 2
  make[1]: Leaving directory `/home/albert/ros_electric/underwater_simulation/UWSim/build'

From which I asume osg lib is missing. I've checked on google how to install it but no result found.

Can somebody give me a hint on how to solve it??

Cheers!

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answered 2012-06-07 00:11:32 -0500

Mario Prats
291 ●1 ●6 ●9

Did you recently upgrade your distro? You have installed openscenegraph 3.0, which should link against libosg.so.80. However, your osgOcean seems to be compiled against libosg.so.65. Have you tried to pre-clean your build?

rosmake --pre-clean UWSim

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it worked! thanks mario

apalomer ( 2012-06-07 00:24:47 -0500 )edit

great! you're welcome

Mario Prats ( 2012-06-07 00:31:55 -0500 )edit

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answered 2012-09-08 08:37:53 -0500

ee05073
53 ●4 ●4 ●9

Hi! I am trying to install UWSim on Precise 12.04 but just at step 2 I get this

rosdep install UWSim

ERROR: Rosdep cannot find all required resources to answer your query Missing resource UWSim ROS path [0]=/opt/ros/fuerte/share/ros ROS path [1]=/home/graca/fuerte_workspace/sandbox ROS path [2]=/opt/ros/fuerte/stacks ROS path [3]=/opt/ros/fuerte/share ROS path [4]=/opt/ros/fuerte/share/ros

and I don't know what to do! Might be something to do with the $ROS_PACKAGE_PATH but I did what described in tutorials... Can someone help?

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do you have this line in your .bashrc file? export ROS_PACKAGE_PATH=/home/user/ros/ros-pkg:/another/path otherwise your don't haver your ros package path configured.

apalomer ( 2012-09-12 22:38:08 -0500 )edit

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answered 2012-06-06 23:54:33 -0500

apalomer
318 ●51 ●54 ●66

Rosdep

rosdep install UWSim
$ rosdep install UWSim
All required rosdeps installed successfully

dpkg -l openscenegraph
Desitjat=desconegUt/Instaŀla/supRimeix/Purga/retín(H)
| Estat=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Estat,Err: majúsc.=dolent)
||/ Nom                                     Versió                                 Descripció
+++-=======================================-=======================================-==============================================================================================
ii  openscenegraph                          3.0.0-2ubuntu1                          3D scene graph, utilities and examples (binaries)

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Ubuntu 11.10 with an asus n55s I've to say that this kind of new laptops has problems with the graphics due to the dual graphics card.

apalomer ( 2012-06-07 00:10:54 -0500 )edit

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answered 2012-06-06 23:35:56 -0500

Mario Prats
291 ●1 ●6 ●9

Hi, could you please post the output of rosdep in case it gives some error?

rosdep install UWSim

Which distro and version are you using? Finally, please check if openscenegraph has been installed. If you are on a deb-based system:

dpkg -l openscenegraph

Should be automatically installed by rosdep, but it seems there are some libraries missing...

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answered 2014-09-12 23:02:44 -0500

Cong Wang
1 ●1 ●2 ●1

Hi,

I have some problems on using command "rosrun uwsim uwsim" to run uwsim following errors are showing:

Jack@Jack:~$ rosrun uwsim uwsim Starting UWSim...
. Setting localized world: 6.1e-05s
Loading URDF robot...
· robot/GIRONA500/g500_March11.osg: 2.67438s · robot/ARM5E/ARM5E_part0.osg: 0.082435s · robot/ARM5E/ARM5E_part1.osg: 0.119529s · robot/ARM5E/ARM5E_part2.osg: 0.127205s · robot/ARM5E/ARM5E_part3.osg: 0.439133s · robot/ARM5E/ARM5E_part4_base.osg: 0.420119s · robot/ARM5E/ARM5E_part4_jaw1.osg: 0.065359s · robot/ARM5E/ARM5E_part4_jaw2.osg: 0.058875s
· Linking links.../opt/ros/groovy/lib/uwsim/uwsim: line 20: 25729 Segmentation fault (core dumped) rosrun uwsim uwsim_binary --dataPath ~/.uwsim/data $@

Thank you for your help!

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