In subversion.spec I used: %define pydir %(python -c 'from distutils import sysconfig; print sysconfig.get_python_lib()') to find the directory in which to package Python modules, but on x86_64 this produces /usr/lib/python2.3/site-packages rather than /usr/lib64, which is presumably wrong. Is that a Python bug, or is there some other sysconfig.* thing which should be used to make this work properly? Regards, joe