conflict between python2 and python3 breaking blender build with pkgng

[Ruslan Mahmatkhanov]

Baptiste Daroussin wrote on 31.03.2012 20:59:
> Hi,
>
> Running exp run with pkgng, I figured out that somewhere in the dependencies of
> blender there is both python2 and python3 required, the problem is that python2
> and python3 are conflicting.
>
> pkgng discovers this automatically and fail installing the dependencies needed
> to build blender saying:
> pkg: python32-3.2.2_3 conflicts with python27-2.7.2_4 (installs files into the
> same place).  Problematic file: /usr/local/bin/2to3
>
> Can you fix that?
>
> regards,
> Bapt

If I understand correctly, devel/glib20 pulling default python version 
(2.7). It looks like that python is needed at runtime only for 
bin/gtester-report script (some debugging tool). I didn't checked, but 
may be this may be resolved with changing USE_PYTHON=yes to 
USE_PYTHON_BUILD=yes in glib20's Makefile (who needs that gtester-report 
anyway?).

-- 
Regards,
Ruslan

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