My extension modules are installed in /usr/local/python/lib/python1.5/site-packages/Perp/{sub_package} As of 3/23/00, the CVS version of distutils now complains: python setup.py build Traceback (innermost last): File "setup.py", line 72, in ? ext_modules = [ File "/usr/lib/python1.5/site-packages/distutils/core.py", line 81, in setup dist = klass (attrs) File "/usr/lib/python1.5/site-packages/distutils/core.py", line 245, in __init__ raise DistutilsOptionError, \ distutils.errors.DistutilsOptionError: invalid distribution option 'install_path' 'install_path' is documented in USAGE.txt, and worked before. -- Joe VanAndel National Center for Atmospheric Research http://www.atd.ucar.edu/~vanandel/ Internet: vanandel@ucar.edu