Hi, I was trying to build Blender with python3.3-dev package on Ubuntu 12.10, but the builds failed as follows:
[ 33%] Building C object source/blender/python/intern/CMakeFiles/bf_python.dir/gpu.c.o In file included from /home/irie/Subversion/Blender/blender/source/blender/python/generic/bgl.c:38:0: /usr/include/python3.3m/Python.h:8:22: fatal error: pyconfig.h: No such file or directory compilation terminated. On Ubuntu/Debian, Python.h and pyconfig.h are placed in: /usr/include/python3.3m/Python.h /usr/include/x86_64-linux-gnu/python3.3m/pyconfig.h So the error occurs if assuming all headers are in the same directory. I reported this problem in Debian bug tracker. Then, Debian's package maintainer considers this is Blender's bug, and he said "Please use python3.3-config --include". "python3.3-config --include" returns: -I/usr/include/python3.3m -I/usr/include/x86_64-linux-gnu/python3.3m and indeed the build succeeded after setting CMAKE_C_FLAGS them. I attempted to set these paths to PYTHON_INCLUDE_DIR, but multiple paths cannot be set to it... I think FindPythonLibsUnix.cmake needs drastic changes. Also, there is another problem that numpy cannot be found when using Python3.3 on Ubuntu/Debian. I get the following message: CMake Warning at CMakeLists.txt:1965 (message): 'numpy' path could not be found in: '/usr/lib/x86_64-linux-gnu/python3.3/site-packages/numpy', '/usr/lib/x86_64-linux-gnu/python3/site-packages/numpy', '/usr/lib/x86_64-linux-gnu/python3.3/dist-packages/numpy', '/usr/lib/x86_64-linux-gnu/python3/dist-packages/numpy', WITH_PYTHON_INSTALL_NUMPY option will be ignored when installing python CMakeList.txt searches the above multi-arch paths for numpy, but numpy is actually in /usr/lib/python3/dist-packages/numpy. Thanks, -- IRIE Shinsuke _______________________________________________ Bf-committers mailing list Bf-committers@blender.org http://lists.blender.org/mailman/listinfo/bf-committers
