When launching arandr, I have the following backtrace: Traceback (most recent call last): File "/usr/lib/python-exec/python3.9/arandr", line 41, in <module> from screenlayout.gui import main File "/usr/lib/python3.9/site-packages/screenlayout/gui.py", line 28, in <module> gi.require_version('Gtk', '3.0') File "/usr/lib/python3.9/site-packages/gi/__init__.py", line 126, in require_version raise ValueError('Namespace %s not available' % namespace) ValueError: Namespace Gtk not available Reproducible: Always Steps to Reproduce: 1. start arandr 2. 3.
I've recompiled x11-libs/gtk+-3.24.29 with USE="+introspection" and it worked. It should be added to the ebuild.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=3bd0b218d45ae401521d4599587bb49294d7db7b commit 3bd0b218d45ae401521d4599587bb49294d7db7b Author: Conrad Kostecki <conikost@gentoo.org> AuthorDate: 2021-11-04 20:21:49 +0000 Commit: Conrad Kostecki <conikost@gentoo.org> CommitDate: 2021-11-04 20:58:53 +0000 x11-misc/arandr: add missing dep Closes: https://bugs.gentoo.org/821295 Package-Manager: Portage-3.0.28, Repoman-3.0.3 Signed-off-by: Conrad Kostecki <conikost@gentoo.org> x11-misc/arandr/{arandr-0.1.10-r1.ebuild => arandr-0.1.10-r2.ebuild} | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)