"Lite" vs. "Full" Python Ports
Jannis Leidel
jannis at leidel.info
Tue Apr 28 00:02:35 PDT 2009
> I've also looked through older port versions. None of them changes
> the "python.pkgd" setting. Thus those modules will always get
> installed into the site-packages directory and will not be imported.
So this means the fix is ready for checkin? Is there anything I can do?
> On 16.04.2009, at 13:34, Jannis Leidel wrote:
>>> Optimally, having an older version of one of the modules (eg, py25-
>>> hashlib
>>> at 2.5.2) installed with python25 at 2.5.4 with hashlib builtin,
>>> would be a
>>> meaningful test. Then trying it with various bits that affect how
>>> modules
>>> are loaded (eg, normal, with -S, others?) would answer it fully I
>>> think.
>>
>> I haven't been able to downgrade the installed py25-hashlib to
>> 2.5.2 but did some tests with python25 with the builtin hashlib and py25-hashlib at 2.5.4_0
>> installed. I also tested with a virtualenv and a sandboxed
>> virtualenv (--no-site-packages).
>>
>> ~ $ python
>> Python 2.5.4 (r254:67916, Apr 10 2009, 23:33:06)
>> [GCC 4.0.1 (Apple Inc. build 5490)] on darwin
>> Type "help", "copyright", "credits" or "license" for more
>> information.
>> >>> import hashlib
>> >>> hashlib.__file__
>> '/opt/local/Library/Frameworks/Python.framework/Versions/2.5/lib/
>> python2.5/hashlib.pyc'
>> >>>
>> ~ $ python -S
>> Python 2.5.4 (r254:67916, Apr 10 2009, 23:33:06)
>> [GCC 4.0.1 (Apple Inc. build 5490)] on darwin
>> >>> import hashlib
>> >>> hashlib.__file__
>> '/opt/local/Library/Frameworks/Python.framework/Versions/2.5/lib/
>> python2.5/hashlib.pyc'
>> >>>
>> ~ $ python -c "import hashlib; print hashlib.__file__"
>> /opt/local/Library/Frameworks/Python.framework/Versions/2.5/lib/
>> python2.5/hashlib.pyc
>> ~ $
>> ~ $ port installed | grep py25-virtualenv
>> py25-virtualenv @1.3.2_0 (active)
>> ~ $ which virtualenv
>> /opt/local/bin/virtualenv
>> ~ $
>> ~ $ virtualenv hashlib-test
>> New python executable in hashlib-test/bin/python
>> Installing setuptools............done.
>> ~ $ source hashlib-test/bin/ac
>> activate activate_this.py
>> ~ $ source hashlib-test/bin/activate
>> (hashlib-test)~ $ which python
>> /Users/Jannis/hashlib-test/bin/python
>> (hashlib-test)~ $ python
>> Python 2.5.4 (r254:67916, Apr 10 2009, 23:33:06)
>> [GCC 4.0.1 (Apple Inc. build 5490)] on darwin
>> Type "help", "copyright", "credits" or "license" for more
>> information.
>> >>> import hashlib
>> >>> hashlib.__file__
>> '/opt/local/Library/Frameworks/Python.framework/Versions/2.5/lib/
>> python2.5/hashlib.pyc'
>> >>>
>> (hashlib-test)~ $ python -c "import hashlib; print hashlib.__file__"
>> /opt/local/Library/Frameworks/Python.framework/Versions/2.5/lib/
>> python2.5/hashlib.pyc
>> (hashlib-test)~ $ deactivate
>> ~ $
>> ~ $
>> ~ $ virtualenv --no-site-packages hashlib-test2
>> New python executable in hashlib-test2/bin/python
>> Installing setuptools............done.
>> ~ $ source hashlib-test2/bin/activate
>> (hashlib-test2)~ $ python
>> Python 2.5.4 (r254:67916, Apr 10 2009, 23:33:06)
>> [GCC 4.0.1 (Apple Inc. build 5490)] on darwin
>> Type "help", "copyright", "credits" or "license" for more
>> information.
>> >>> import hashlib
>> >>> hashlib.__file__
>> '/opt/local/Library/Frameworks/Python.framework/Versions/2.5/lib/
>> python2.5/hashlib.pyc'
>> >>>
>>
>> Jannis
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>
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