Internal Program Version: xorg-cf-files  1.0.8

The xorg-cf-files package contains the data files for the imake utility,
defining the known settings for a wide variety of platforms (many of
which have not been verified or tested in over a decade), and for many
of the libraries formerly delivered in the X.Org monolithic releases.

The X Window System used imake extensively up through the X11R6.9
release, for both full builds within the source tree and external
software. X has since moved to GNU autoconf and automake for its build
system in X11R7.0 and later releases, but still maintains imake for
building existing external software programs that have not yet
converted.

http://xorg.freedesktop.org