Note:
The Distutils of Python-2.3.x refuse to compile extension modules with
MSCV-7.0 when Python has been compiled with MSVC-6.0.
If you do not want to recompile Python, edit get_build_version() in
distutils/msvccompiler.py so that it returns a version matching
MSVC.
Note:
The PyQtDistutils rely on the environment variables QTDIR,
TMAKEPATH for Qt-2.x and QMAKESPEC for Qt-3.x.