make[4]: `kernel/version.fs' is up to date.
make[4]: `gforth-ditc' is up to date.
GFORTH="./preforth -p ".:~+:."" ./gfgen -fast
make[4]: *** [engine/prim-fast.i] Error 1
make[4]: *** Deleting file `engine/prim-fast.i'
make[4]: Leaving directory `/home/bas/build/openwrt-xburst/build_dir/target-mips
el_uClibc-0.9.30.1/gforth-0.7.0-20100918'