Hi, a problem to build : source/blender/python/api2_2x/BGL.c:1094: error: Py_RETURN_NONE undeclared (first use in this function) source/blender/python/api2_2x/BGL.c:1094: error: (Each undeclared identifier is reported only once source/blender/python/api2_2x/BGL.c:1094: error: for each function it appears in.) jms