How to get packages that use libgtk-directfb-2.0-0?

[Trent W. Buck]

I see that GTK2 for the framebuffer is available in Debian, but no
packages use it.

I wanted to get xzgv working, but when I tried changing pkg-config's
argument to provide this library instead of the GTK2 for X11 library,
it didn't work -- I still got an xzgv for X11.  So I gave up for a
while.

But it just occurred to me that maybe there's a separate repository
where all the normal Debian GTK2 packages have been rebuilt using
gtkfb, so I can just apt-get install xzgv from there and not need to
do it all by hand.

Is there such a repo?  If so, what is it?  I couldn't find much
documentation of GTK2 for the framebuffer -- I even had to make
educated guesses to work out that I needed to change the arguments
passed to pkg-config by xzgv's makefile.