Hello all, I originally posted this question to the playerstage-users list because I was under the impression that playerstage-gazebo was for gazebo developer questions, and this is more of an installation problem.
I've seen similar messages posted to the playerstage-users list, and have tried the various solutions provided but am still unable to successfully make Gazebo from source. Can anyone provide insight into why I am receiving so many "undefined reference" errors? The exact output, when I try to make Gazebo from source, is reproduced below: linux:~/Desktop/gazebo-0.9.0/build> cmake ../ -- Gazebo version 0.9.0 -- ====== Finding 3rd Party Packages ====== -- Operating system is Linux -- checking for module 'freeimage>=3.10.0' -- package 'freeimage>=3.10.0' not found -- freeimage.pc not found, trying freeimage_include_dir and freeimage_library_dir flags. -- Looking for FreeImage.h - found -- Looking for libfreeimage - found -- checking for module 'websim' -- package 'websim' not found -- Warning: Websim not found. Webgazebo will not be built -- Boost Include Path: /usr/include -- Boost Library Path: /usr/lib -- Boost Libraries: ;/usr/lib/libboost_thread-mt.so;/usr/lib/ libboost_signals-mt.so -- Looking for avformat.h - found -- Looking for avcodec.h - found -- Looking for event.h - not found -- Warning: webgazebo will not be built -- Looking for ltdl.h - found -- Looking for libltdl - found -- ---------------------------------------- -- Cmake C Flags: -- Build Type: RELEASE -- Install path: /usr/local -- Configuring done -- Generating done -- Build files have been written to: ~/Desktop/gazebo-0.9.0/build linux:~/Desktop/gazebo-0.9.0/build> make [ 5%] Built target gazeboshm [ 77%] Built target gazebo_server [ 83%] Built target gazebo_gui-shared [ 84%] Built target gazebo_av-shared Linking CXX executable gazebo gui/libgazebo_gui.so.0.9.0: undefined reference to `glRasterPos2f' gui/libgazebo_gui.so.0.9.0: undefined reference to `glBegin' gui/libgazebo_gui.so.0.9.0: undefined reference to `glDisable' gui/libgazebo_gui.so.0.9.0: undefined reference to `glViewport' libgazebo_server.so.0.9.0: undefined reference to `FreeImage_Rescale' audio_video/libgazebo_av.so.0.9.0: undefined reference to `avcodec_register_all' audio_video/libgazebo_av.so.0.9.0: undefined reference to `avcodec_find_decoder' gui/libgazebo_gui.so.0.9.0: undefined reference to `glRasterPos2i' gui/libgazebo_gui.so.0.9.0: undefined reference to `glPixelStorei' gui/libgazebo_gui.so.0.9.0: undefined reference to `glCallLists' gui/libgazebo_gui.so.0.9.0: undefined reference to `glXUseXFont' libgazebo_server.so.0.9.0: undefined reference to `glXDestroyContext' libgazebo_server.so.0.9.0: undefined reference to `FreeImage_ConvertFromRawBits' libgazebo_server.so.0.9.0: undefined reference to `glXMakeCurrent' gui/libgazebo_gui.so.0.9.0: undefined reference to `glDrawPixels' gui/libgazebo_gui.so.0.9.0: undefined reference to `glReadBuffer' gui/libgazebo_gui.so.0.9.0: undefined reference to `glGetIntegerv' gui/libgazebo_gui.so.0.9.0: undefined reference to `glColor3ub' audio_video/libgazebo_av.so.0.9.0: undefined reference to `avcodec_init' libgazebo_server.so.0.9.0: undefined reference to `glXCreateContext' audio_video/libgazebo_av.so.0.9.0: undefined reference to `av_open_input_file' gui/libgazebo_gui.so.0.9.0: undefined reference to `glVertex2i' gui/libgazebo_gui.so.0.9.0: undefined reference to `glLoadIdentity' gui/libgazebo_gui.so.0.9.0: undefined reference to `glEnd' gui/libgazebo_gui.so.0.9.0: undefined reference to `glCopyPixels' gui/libgazebo_gui.so.0.9.0: undefined reference to `glListBase' gui/libgazebo_gui.so.0.9.0: undefined reference to `glDrawBuffer' gui/libgazebo_gui.so.0.9.0: undefined reference to `glFlush' libgazebo_server.so.0.9.0: undefined reference to `glXChooseVisual' audio_video/libgazebo_av.so.0.9.0: undefined reference to `avcodec_open' gui/libgazebo_gui.so.0.9.0: undefined reference to `glGenLists' audio_video/libgazebo_av.so.0.9.0: undefined reference to `av_read_frame' audio_video/libgazebo_av.so.0.9.0: undefined reference to `av_find_stream_info' audio_video/libgazebo_av.so.0.9.0: undefined reference to `avcodec_decode_audio2' audio_video/libgazebo_av.so.0.9.0: undefined reference to `av_register_all' gui/libgazebo_gui.so.0.9.0: undefined reference to `glXSwapBuffers' gui/libgazebo_gui.so.0.9.0: undefined reference to `glOrtho' gui/libgazebo_gui.so.0.9.0: undefined reference to `glDeleteLists' collect2: ld returned 1 exit status make[2]: *** [server/gazebo] Error 1 make[1]: *** [server/CMakeFiles/gazebo-exec.dir/all] Error 2 make: *** [all] Error 2 I then downloaded Gazebo revision 8260 from the SVN head and followed the instructions in the included "README" file, and modified a c++ command by including "-lGL", which seemed to resolve the "gl" errors I was seeing. I'm still seeing undefined references, in this case to "FreeImage_Rescale" and "FreeImage_ConvertFromRawBits": libgazebo_server.so.0.9.0: undefined reference to 'FreeImage_Rescale' libgazebo_server.so.0.9.0: undefined reference to 'FreeImage_ConvertFromRawBits' I installed freeimage 3.1.2 from source. Has anyone seen similar errors or know how to resolve this? Thanks for your help. ------------------------------------------------------------------------------ Come build with us! The BlackBerry® Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9-12, 2009. Register now! http://p.sf.net/sfu/devconf _______________________________________________ Playerstage-gazebo mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/playerstage-gazebo
