RetroSearch Browse

Sun May 4 22:56:34 CEST 2008 · https://mail.python.org/pipermail/python-dev/2008-May/079136.html

On 2008-05-04 21:57, Christian Heimes wrote:
> M.-A. Lemburg schrieb:
>>> PYTHONPATH is lacking one feature which is important for lots of
>>> packages and setuptools. The directories in PYTHONPATH are just added to
>>> sys.path. But setuptools require a site package directory. Maybe a new
>>> env var PYTHONSITEPATH could solve the problem.
>> We don't need another setup variable for this. Just place a
>> well-known module into the site-packages/ directory and then
>> query it's __file__ attribute, e.g.
>>
>> site-packages/site_packages.py
>>
>> The module could even include a few helpers to query various
>> settings which apply to the site packages directory, e.g.
>>
>> site_packages.get_dir()
>> site_packages.list_packages()
>> site_packages.list_modules()
>> etc.
> 
> I don't see how it is going to solve the use case "Add another site
> package directory when I don't have write access to the global site
> package directory and I don't want to modify my apps."

No, but it's going to solve the issue "which of the sys.path directories
is to be considered the site packages" directory. I was under the
impression that this is what you were after.

>> Just in case you don't know...
>>
>> python setup.py install --home=~
>>
>> will install to ~/lib/python
>>
>> The problem is not getting the packages installed in a non-admin
>> location. It's about Python looking in a non-admin location per
>> default (as well as in the site-packages location).
> 
> I know the --home option. For one the --home option is Unix only and not
> supported on Windows Also the --user option takes all options of my PEP
> 370 user site directory into account, includinge the PYTHONUSERBASE env var.

Ok. Just wanted to mention that there is a precedent in distutils
for doing user home directory installations.

-- 
Marc-Andre Lemburg
eGenix.com

Professional Python Services directly from the Source  (#1, May 04 2008)
 >>> Python/Zope Consulting and Support ...        http://www.egenix.com/
 >>> mxODBC.Zope.Database.Adapter ...             http://zope.egenix.com/
 >>> mxODBC, mxDateTime, mxTextTools ...        http://python.egenix.com/
________________________________________________________________________

:::: Try mxODBC.Zope.DA for Windows,Linux,Solaris,MacOSX for free ! ::::

    eGenix.com Software, Skills and Services GmbH  Pastor-Loeh-Str.48
     D-40764 Langenfeld, Germany. CEO Dipl.-Math. Marc-Andre Lemburg
            Registered at Amtsgericht Duesseldorf: HRB 46611

Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://mail.python.org/pipermail/python-dev/2008-May/079136.html below:

last alphas next Wednesday 07-May-2008