Python3 ======= Approach -------- We maintain a Python 2 base and use 2to3 to generate Python 3 code. 2to3 is integrated into the distutils installation process and will be run as a build step when invoked by the python3 interpreter:: python3 setup.py install --no-compile Debian ------ For the Debian packaging, you can use the debian.py3k/ content against the debian/ folder:: cp debian.py3k/* debian/ Resources --------- http://wiki.python.org/moin/PortingPythonToPy3k