gir1.2-ukwm-1 1.1.8-0ubuntu1 (ppc64el binary) in ubuntu bionic

 Ukwm is a small window manager, using GTK+ and Clutter to do
 everything.
 .
 Ukwm is the clutter-based evolution of Metacity, which, as the
 author says, is a "Boring window manager for the adult in you. Many
 window managers are like Marshmallow Froot Loops; Metacity is like
 Cheerios."
 .
 This package contains the GObject introspection data which may be
 used to generate dynamic bindings.