[maemo-developers] where to get gen_fkb?

[From: Jonathan Wilson]

I see references here
https://bugs.maemo.org/show_bug.cgi?format=multiple&id=2892
and elsewhere to a gen_fkb program used to generate keyboard layout files 
for the virtual keyboard (including the symbols keyboard you get if you 
press "blue arrow" then "sym") but I cant find it anywhere.
Only copy I can find dates back to the N770 and appears to be useless for 
the N900.