python: Fix native module initialisation on Python 3

The approach we currently use to register our native modules doesn't
work on Python 3. Convert the code to use the Python inittab instead
of the old ad-hoc method.

Change-Id: I961f8a33993c621473732faeaab955a882769a4b
Signed-off-by: Andreas Sandberg <>
Reviewed-by: Jason Lowe-Power <>
Reviewed-by: Gabe Black <>
3 files changed