https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107860
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |UNCONFIRMED Ever confirmed|1 |0 --- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> --- configure:27158: checking assembler for filds and fists mnemonics configure:27167: /usr/bin/as -o conftest.o conftest.s >&5 conftest.s:1:8: error: unknown token in expression filds (%ebp); fists (%ebp) ^ conftest.s:1:7: error: invalid operand filds (%ebp); fists (%ebp) ^ Oh this is a configure issue on how to test as here. But I don't know exactly how to fix it really because GCC configure with no option is the right thing to do for the target. You might need a wrapper as to do the right thing really for this kind of building ....