This may be more current (believe the above is incompatible w/ current setuptools):
==2010-07
===Problems
* for 64-bit systems, the pypi package (0.4.2) failed.
- even with macholib, altgraph and modulegraph gathered from all around.
* here is some workaround http://hg.hardcoded.net/py2app,
- that i have not tested, as macholib is missing
===current state
* http://svn.pythonmac.org/py2app/py2app/trunk * http://svn.pythonmac.org/macholib/macholib/trunk * http://svn.pythonmac.org/altgraph/altgraph/trunk * http://svn.pythonmac.org/modulegraph/modulegraph/trunk
checkout and install. install with "python setup.py install"
ATTENTION some things are in /Library/Python and some things in /Library/Frameworks/Python.framework/.