This one was basically retired by rdieter (kcm-gtk Obsoletes it, though it
contains only the KCM part, the theme engine was unstable and is dead
upstream), I guess the retiring process was just not completed properly. So
I guess this one can just die.
> Unblocked orphan qtoctave
I'll pick this one up, it's useful (a Free Software equivalent to the MATLAB
GUI), it's in my area of expertise (Mathematics tool, and Qt-based, even),
there's AFAIK no obvious replacement and upstream seems active.