[coreboot] abuild error

[Nils]

OK i spent the whole evening experimenting with crossgcc again but i don't get 
it running.

>> How can i check if the crosscompiler is used?
>
>cat .xcompile

That doesn't find anything when executed in my topmost coreboot directory.

I have tried :
cd /util/crossgcc
./buildgcc

this builds xgcc in coreboot/util/crossgcc
no .xcompile

i have tried:
in  coreboot dir
/home/nils/coreboot/util/crossgcc/buildgcc

this builds xgcc in coreboot dir 

but no .xcompile

I could not find any documentation on how to use this.
It would be nice if someone could shed some light on this.

Thanks, Nils.