Created attachment 333510 [details]
ebuild upgrade patch
gexiv2-0.5.0 adds support for GObject introspection, which makes it the way to use exiv2 from Python 3.
Patch attached to transfrom 0.4.1 ebuild to 0.5.0 that works for me - with Python 2.7, 3.3 and pygobject 3.4.2 - not clear to me the full range of supported versions.
For Python users the following example is handy:
19 Mar 2013; Justin Lecher <firstname.lastname@example.org> +gexiv2-0.6.0.ebuild,