filecomp would fail because it couldn't find the input files, after
compilation failed due to missing includes.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Added a test program, rulescomp, which takes a RMLVO set and generates a
XkbcDescPtr. This is essentially what the xserver will do, except that we
still need to access some xkbcomp internal API to make it work.
A test program and script have been added for checking the XkbCommon
keysym functions. This has already highlighted an error in handling of
keysyms from XF86keysym.h.