Hi, On Mon, 05 Jul 2021 at 15:18, zimoun wrote: > On Mon, 15 Jan 2018 at 13:15, Fis Trivial wrote: > >> * Steps to reproduce: >> Install python-pygobject with guix: `guix package -i python-pygobject` >> Install gtk+ with guix: `guix package -i gtk+` >> >> $ python >>>>> from gi.repository import Gtk >> >> * Full message >> >> Python 3.5.3 (default, Jan 1 1970, 00:00:01) >> [GCC 5.4.0] on linux >> Type "help", "copyright", "credits" or "license" for more information. >>>>> from gi.repository import Gtk >> /home/fis/.guix-profile/lib/python3.5/site-packages/gi/module.py:178: Warning: cannot register existing type 'AtkImplementorIface' > > [...] > >> TypeError: must be an interface >>>>> > > Using Guix 3694c0d, it seems to work. > > guix environment --ad-hoc gtk+ python-pygobject python -- python3 > > Python 3.8.2 (default, Jan 1 1970, 00:00:01) > [GCC 7.5.0] on linux > Type "help", "copyright", "credits" or "license" for more information. >>>> import gi >>>> gi.require_version('Gtk', '3.0') >>>> from gi.repository import Gtk >>>> I am closing. If I miss something, feel free to reopen. All the best, simon