hi nick, This looks like a problem with ffmpeg that many people are experiencing. Can you try adding this line: #define __STDC_CONSTANT_MACROS in `rospack find openrave`/openrave_svn/plugins/qtcoinrave/aviUtil.cpp:447 If this doesn't work, then please disable video recording until a fix is found. You can do this by add the following code -DOPT_VIDEORECORDING=OFF to openrave/Makefile, right after "-DODE_HAVE_ALLOCATE_DATA_THREAD=1" remove openrave_svn/build/CMakeCache.txt before recompiling rosen, 2010/10/20 Dominick Vanthienen : > > > dear all, > > I'm trying to install openrave_planner, > (following guidelines on > http://openrave.programmingvision.com/index.php/Installation ) >  but encountered following error; > (I'm using ubuntu 10.10, libavutil Version: 4:0.6-2ubuntu6) > > > Building CXX object > src/libopenrave-core/CMakeFiles/libopenrave-core.dir/ivcon.o > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp: > In function ‘int ivcon::face_subset()’: > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:4573: > warning: ignoring return value of ‘int scanf(const char*, ...)’, declared > with attribute warn_unused_result > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:4583: > warning: ignoring return value of ‘int scanf(const char*, ...)’, declared > with attribute warn_unused_result > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp: > In function ‘float ivcon::float_read(FILE*)’: > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:4890: > warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, > FILE*)’, declared with attribute warn_unused_result > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp: > In function ‘int ivcon::gmod_read(FILE*)’: > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:5145: > warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, > FILE*)’, declared with attribute warn_unused_result > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:5236: > warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, > FILE*)’, declared with attribute warn_unused_result > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:5281: > warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, > FILE*)’, declared with attribute warn_unused_result > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:5319: > warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, > FILE*)’, declared with attribute warn_unused_result > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp: > In function ‘float ivcon::gmod_read_float(FILE*)’: > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:5404: > warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, > FILE*)’, declared with attribute warn_unused_result > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp: > In function ‘int ivcon::stla_read(FILE*)’: > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:13311: > warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared > with attribute warn_unused_result > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:13318: > warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared > with attribute warn_unused_result > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:13372: > warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared > with attribute warn_unused_result > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp: > In function ‘int ivcon::tria_read(FILE*)’: > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:17352: > warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared > with attribute warn_unused_result > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:17373: > warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared > with attribute warn_unused_result > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp: > In function ‘float ivcon::rgb_to_hue(float, float, float)’: > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:11389: > warning: ‘h’ may be used uninitialized in this function > In file included from /usr/include/libavutil/avutil.h:81, >                  from /usr/include/libavcodec/avcodec.h:30, >                  from /usr/include/libavformat/avformat.h:56, >                  from > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/plugins/qtcoinrave/aviUtil.cpp:448: > /usr/include/libavutil/common.h: In function ‘int32_t > av_clipl_int32(int64_t)’: > /usr/include/libavutil/common.h:154: error: ‘UINT64_C’ was not declared in > this scope > make[3]: *** [plugins/qtcoinrave/CMakeFiles/qtcoinrave.dir/aviUtil.o] Error > 1 > make[3]: *** Waiting for unfinished jobs.... > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp: > In function ‘int ivcon::iv_read(FILE*)’: > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:7817: > warning: ‘icolor’ may be used uninitialized in this function > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:7822: > warning: ‘iuv’ may be used uninitialized in this function > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:7823: > warning: ‘ivert’ may be used uninitialized in this function > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp: > In function ‘int ivcon::hrc_read(FILE*)’: > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:6136: > warning: ‘ivert’ may be used uninitialized in this function > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp: > In function ‘int ivcon::ase_read(FILE*)’: > /home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/src/libopenrave-core/ivcon.cpp:386: > warning: ‘ivert’ may be used uninitialized in this function > make[3]: Leaving directory > `/home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/build' > make[2]: *** [plugins/qtcoinrave/CMakeFiles/qtcoinrave.dir/all] Error 2 > make[2]: *** Waiting for unfinished jobs.... > Linking CXX shared library libopenrave-core.so > make[3]: Leaving directory > `/home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/build' > [ 99%] Built target libopenrave-core > make[2]: Leaving directory > `/home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/build' > make[1]: *** [all] Error 2 > make[1]: Leaving directory > `/home/u0065688/src/svn/robotics-ros/packages/external_stacks/openrave_planning/openrave/openrave_svn/build' > make: *** [installed] Error 2 > > Besides this error, I still have another question: > *will this install the complete openrave functionallity? > *and what if I want to use opengrasp with it? > > thanks a lot! > > nick > > ATT00001..txt > _______________________________________________ > PR2-users mailing list > PR2-users@lists.willowgarage.com > http://lists.willowgarage.com/cgi-bin/mailman/listinfo/pr2-users > > > _______________________________________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/listinfo/ros-users > >