It would be nice to have a cross-compiler option
select in the ./Configure script.
Something along the lines of
Are you going to use a Cross Compiler? y/n [n]
if yes (enter prefix for cross compiler)
almost all cross compiler setups work like that.
Right now to get it to cross compile you need to edit
the config.mk script after you ./Configure but before
you make all and change the UCC and KCC to the name.