Thank you for the help, but I think the problem was with my gcc. I was able to build from source by rolling back my version of libstdc++6 from 4.6 to 4.4 (which is the version in lucid). On 09/01/2011 03:20 PM, Ken Conley wrote: > On Thu, Sep 1, 2011 at 11:47 AM, Tom Temple wrote: >> Of course, sorry. >> This is on Ubuntu 10.04 kernel 2.6.32-30-generic. I'm using lucid sources with apt. >> >> I'm trying to install from source as described on the wiki, >> http://www.ros.org/wiki/electric/Installation/Ubuntu/Source >> i.e., >> rosinstall /other/ros >> "http://packages.ros.org/cgi-bin/gen_rosinstall.py?rosdistro=electric&variant=desktop-full&overlay=no" >> (today: Sept 1 2011) >> >> More details about the apt installation: I did this first before trying to build >> from source. I had linker errors when building my own nodes. If I removed the >> NOBUILD file from laser_geometry, it would not build either. I purged this >> installation before issuing the rosinstall command above. > > I'd rather debug your apt installation than try to debug the source > errors -- some of the actions you describe of modifying read-only > binary installs and mixing in source builds can put your tree into a > weird state. > > For example, I would expect your laser_geometry build to fail because > the apt method of installation creates a binary install as root that > isn't meant to be re-installed (i.e. you shouldn't remove a NOBUILD > file there). Also, if you installed via apt-get, there is no need to > rebuild laser_geometry as it is already built. > > Basically, my advice is to please do an apt installation and send the > linker errors from your nodes. This way we can address the issue of > compiling your nodes. > > NOTE: if your own nodes use eigen or tinyxml, you will have to update > them per these guides: > http://www.ros.org/wiki/eigen > http://www.ros.org/wiki/tinyxml > > Also, if you have issues linking eigen, please include the output of: > pkg-config --cflags eigen3 > > - Ken > >> Let me know if there's any other information you'd find helpful. I'll also >> append the complete make output of which I only sent (what I considered to be) >> the interesting part. >> >> /other/ros/ros/tools/rospack>VERBOSE=1 make >> mkdir -p bin >> Re-run cmake no build system arguments >> -- Configuring done >> -- Generating done >> -- Build files have been written to: /other/ros/ros/tools/rospack/build >> cd build&& make >> make[1]: Entering directory `/other/ros/ros/tools/rospack/build' >> /usr/bin/cmake -H/other/ros/ros/tools/rospack >> -B/other/ros/ros/tools/rospack/build --check-build-system >> CMakeFiles/Makefile.cmake 0 >> /usr/bin/cmake -E cmake_progress_start >> /other/ros/ros/tools/rospack/build/CMakeFiles >> /other/ros/ros/tools/rospack/build/CMakeFiles/progress.marks >> make -f CMakeFiles/Makefile2 all >> make[2]: Entering directory `/other/ros/ros/tools/rospack/build' >> make -f CMakeFiles/rospack.dir/build.make CMakeFiles/rospack.dir/depend >> make[3]: Entering directory `/other/ros/ros/tools/rospack/build' >> cd /other/ros/ros/tools/rospack/build&& /usr/bin/cmake -E cmake_depends "Unix >> Makefiles" /other/ros/ros/tools/rospack /other/ros/ros/tools/rospack >> /other/ros/ros/tools/rospack/build /other/ros/ros/tools/rospack/build >> /other/ros/ros/tools/rospack/build/CMakeFiles/rospack.dir/DependInfo.cmake --color= >> make[3]: Leaving directory `/other/ros/ros/tools/rospack/build' >> make -f CMakeFiles/rospack.dir/build.make CMakeFiles/rospack.dir/build >> make[3]: Entering directory `/other/ros/ros/tools/rospack/build' >> Linking CXX shared library ../lib/librospack.so >> /usr/bin/cmake -E cmake_link_script CMakeFiles/rospack.dir/link.txt --verbose=1 >> >> >> /usr/bin/c++ -fPIC -O3 -DNDEBUG -shared -Wl,-soname,librospack.so -o >> ../lib/librospack.so CMakeFiles/rospack.dir/rospack.o >> CMakeFiles/rospack.dir/tinyxml-2.5.3/tinystr.o >> CMakeFiles/rospack.dir/tinyxml-2.5.3/tinyxml.o >> CMakeFiles/rospack.dir/tinyxml-2.5.3/tinyxmlparser.o >> CMakeFiles/rospack.dir/tinyxml-2.5.3/tinyxmlerror.o >> /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/4.4.3/libstdc++.a(functexcept.o): >> relocation R_X86_64_32 against `std::bad_typeid::~bad_typeid()' can not be used >> when making a shared object; recompile with -fPIC >> /usr/lib/gcc/x86_64-linux-gnu/4.4.3/libstdc++.a: could not read symbols: Bad value >> collect2: ld returned 1 exit status >> make[3]: *** [../lib/librospack.so] Error 1 >> make[3]: Leaving directory `/other/ros/ros/tools/rospack/build' >> make[2]: *** [CMakeFiles/rospack.dir/all] Error 2 >> make[2]: Leaving directory `/other/ros/ros/tools/rospack/build' >> make[1]: *** [all] Error 2 >> make[1]: Leaving directory `/other/ros/ros/tools/rospack/build' >> make: *** [all] Error 2 >> >> On 09/01/2011 02:24 PM, Ken Conley wrote: >>> Hi Tom, >>> >>> Please include much more information about your system: >>> >>> http://www.ros.org/wiki/Support#Guidelines_for_asking_a_question_.28Please_read_before_posting.29 >>> >>> e.g. your OS version, how you installed ROS (e.g. /opt/ros/ros doesn't >>> make much sense to me, nor does the fact that you mention apt-get but >>> then talk about building rospack). >>> >>> thanks, >>> Ken >>> >>> On Thu, Sep 1, 2011 at 11:00 AM, Tom Temple wrote: >>>> rosinstall fails with "rospack failed to build" >>>> >>>> Issuing VERBOSE=1 make against rospack directly it looks like it can't link to >>>> tinyxml. (output below) >>>> >>>> I had libtinyxml-dev and libtinyxml-2.6.2 installed via apt-get. I purged them >>>> and tried rosinstall again and got the same error. >>>> >>>> Potential clue: I was able to install electric-desktop-full with apt-get >>>> successfully, but I would get similar errors with rosmake, e.g., when making >>>> laser_geometry I was getting an error related to linking to eigen. This >>>> suggests to me that I'm not installing the system dependencies in a ros friendly >>>> way. >>>> >>>> I'm basically stumped and would really appreciate any suggestions for what to try. >>>> >>>> Thanks! >>>> >>>> make output follows. >>>> >>>> wolverine@x-mansion:/opt/ros/ros/tools/rospack>VERBOSE=1 make >>>> ... >>>> Linking CXX shared library ../lib/librospack.so >>>> /usr/bin/cmake -E cmake_link_script CMakeFiles/rospack.dir/link.txt --verbose=1 >>>> >>>> >>>> /usr/bin/c++ -fPIC -O3 -DNDEBUG -shared -Wl,-soname,librospack.so -o >>>> ../lib/librospack.so CMakeFiles/rospack.dir/rospack.o >>>> CMakeFiles/rospack.dir/tinyxml-2.5.3/tinystr.o >>>> CMakeFiles/rospack.dir/tinyxml-2.5.3/tinyxml.o >>>> CMakeFiles/rospack.dir/tinyxml-2.5.3/tinyxmlparser.o >>>> CMakeFiles/rospack.dir/tinyxml-2.5.3/tinyxmlerror.o >>>> /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/4.4.3/libstdc++.a(functexcept.o): >>>> relocation R_X86_64_32 against `std::bad_typeid::~bad_typeid()' can not be used >>>> when making a shared object; recompile with -fPIC >>>> /usr/lib/gcc/x86_64-linux-gnu/4.4.3/libstdc++.a: could not read symbols: Bad value >>>> collect2: ld returned 1 exit status >>>> ... >>>> >> >> _______________________________________________ >> ros-users mailing list >> ros-users@code.ros.org >> https://code.ros.org/mailman/listinfo/ros-users >> > _______________________________________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/listinfo/ros-users >