Package: gnuradio Version: 3.8.0.0-5 Severity: important Dear Maintainer, I installed a fresh Debian unstable in a docker container, followed by gnuradio. Upon starting gnuradio-companion I got the errors below. I resolved it by installing gir1.2-gtk-3.0. Perhaps it should be a dependency.
~$ gnuradio-companion Traceback (most recent call last): File "/usr/bin/gnuradio-companion", line 59, in check_gtk gi.require_version('Gtk', '3.0') File "/usr/lib/python3/dist-packages/gi/__init__.py", line 129, in require_version raise ValueError('Namespace %s not available' % namespace) ValueError: Namespace Gtk not available During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/bin/gnuradio-companion", line 100, in <module> check_gtk() File "/usr/bin/gnuradio-companion", line 67, in check_gtk die(err, "Failed to initialize GTK. If you are running over ssh, " File "/usr/bin/gnuradio-companion", line 41, in die gi.require_version('Gtk', '3.0') File "/usr/lib/python3/dist-packages/gi/__init__.py", line 129, in require_version raise ValueError('Namespace %s not available' % namespace) ValueError: Namespace Gtk not available -- System Information: Debian Release: bullseye/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.2.0-3-amd64 (SMP w/4 CPU cores) Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8), LANGUAGE=en_US.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled I previously reported this to "src:gnuradio" as bug #943778 - that was unintentional. For some reason reportbug thought I wanted to report it there.