https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86383
--- Comment #13 from coypu <coypu at sdf dot org> --- I sent this to gcc-patches for netbsd/eabi and stop picking arm6 -mcpu for oabi too: https://gcc.gnu.org/ml/gcc-patches/2018-10/msg01256.html for all of arm to stop defaulting to non-existent -mcpu=arm6: https://gcc.gnu.org/ml/gcc-patches/2018-10/msg01262.html