id summary reporter owner description type status milestone component version severity resolution keywords cc 5263 Undefined symbols in libboost_python mschu.dev+boost@… Dave Abrahams "When building and running pythonmagick (imagemagick python bindings dependent on boost), importing python-boost libraries fails with the following error: ImportError: /usr/lib/libboost_python.so.1.46.0: undefined symbol: PyClass_Type This happens although boost was compiled with python3 support and pythonmagick was linked to libboost_python and all python3 libraries in `python-config --libs`. Checking libboost_python with ldd yields a whole list of undefined symbols [1]. This was originally filed as a bugreport for the ArchLinux distribution but the maintainer suggested an upstream problem [2]. [1] ldd -r /usr/lib/libboost_python.so.1.46.0 ; output: see [2] [2] https://bugs.archlinux.org/task/23130" Bugs new To Be Determined python USE GITHUB Boost 1.46.0 Problem python undefined symbols