Something

then mv -f ".deps/pre_stage2_exec-builtins.Tpo" ".deps/pre_stage2_exec-builtins.Po"; else rm -f ".deps/pre_stage2_exec-builtins.Tpo"; exit 1; fi
cc1: error: unrecognized option `-fno-stack-protector'
distcc[19316] ERROR: compile bios.c on 10.0.0.125 failed
make[2]: *** [pre_stage2_exec-bios.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: Leaving directory `/var/tmp/portage/grub-0.96-r1/work/grub-0.96/stage2'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/var/tmp/portage/grub-0.96-r1/work/grub-0.96'
make: *** [all] Error 2

!!! ERROR: sys-boot/grub-0.96-r1 failed.