[Python-Dev] [Pydotorg] Should we help pythonmac.org?
fdrake at acm.org
Tue Aug 19 14:51:36 CEST 2008
On Aug 19, 2008, at 3:45 AM, fuzzyman at mail2.webfaction.com wrote:
> I *thought* (relative Mac newbie), the standard advice was that if you
> want to install extension modules then you should install your own
> of Python and not mess with the system version.
My understanding is that if there is a system Python, you shouldn't
change it. Ever.
System Python's are for other components of the system; you can use
them, but shouldn't modify them. Including installing or updating
packages in the site-packages directory.
At Zope Corporation, we use a clean Python for all development and
deployments. Nothing gets installed into the site-packages, because
different applications want different packages (or different
versions), and we want to deploy with what we test with.
> Meaning that you have to maintain two Python installs - something that
> hasn't been a problem for me yet. So even if Mac OS ships with
> Python 2.6,
> many users will still want to install their own version.
Indeed. I've never had to do anything to maintain the system Python
on Mac OS X. It's there, Mac OS X does what it will with it, and I
use my private (and squeaky clean!) Python installations.
Fred Drake <fdrake at acm.org>
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