[mod_python] moin moin setup.py cannot be executed

i am using mod python together with my moinmoin
packages. The installation of apache, python, mod
python succeed(By looking at apache panel that showing
apache, mod python and python @status bar).

the problem is when i executed these command

c:\python setup.py --quiet install --prefix="C:\moin"
--record=install.log

i have added the python path at environment variables,
the problem is he can't find the setup.py, even i have
added these line in the moin.cgi into like this : 

sys.path.insert(0, 'C:/moin')

anyone know the problem???

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