creating a list of all imported modules

[Gabriel Genellina]

En Tue, 10 Mar 2009 12:29:28 -0200, Timmie <timmichelsen at gmx-topmail.de>  
escribió:

>> Put this code at the end of your script:
>>     import sys
>>     info = [(module.__file__, name)
>>         for (name, module) in sys.modules.iteritems()
>>         if hasattr(module, '__file__')]
>>     info.sort()
>>     import pprint
>>     pprint.pprint(info)
>>
>> AFAIK unless someone has been messing with sys.modules, this gives you
>> all modules that have been imported during the running of your script,
>> except for built-ins (no __file__ attribute). Warning: I've not tried
>> this with eggs and zips.
>
> Thanks, exactly what I was lokking for:
>
> I added this:
> additional_mods = []
> for i in info:
>     module_path = i[0]
>     substr = '\site-packages'
>     if module_path.find(substr) != -1:
>         additional_mods.append(module_path)
> pprint.pprint(additional_mods)
>
> Unfortunately, it does include more than the actually included module.
> Eg.
> if I only import pytz
> the list also shows:
> pastescript-1.7.3-py2.5.egg\\paste\\__init__.pyc',
> pbp.scripts-0.2.5-py2.5.egg\\pbp\\__init__.pyc',
> pytz-2009a-py2.5.egg\\pytz\\__init__.py',
> pytz-2009a-py2.5.egg\\pytz\\tzfile.py',
> pytz-2009a-py2.5.egg\\pytz\\tzinfo.py',
> rst2pdf-0.9-py2.5.egg\\rst2pdf\\__init__.pyc',
> traitsgui-3.0.3-py2.5.egg\\enthought\\__init__.pyc',
>
> I am sure that pytz does not need pastescript to work...

It is imported somewhere; look for site.py, sitecustomize.py,  
PYTHONSTARTUP variable, .pth files...

-- 
Gabriel Genellina