https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71399
--- Comment #6 from Ludovic Courtès <ludo at gnu dot org> --- FWIW, we're bootstrapping from an ARM->ARM pseudo cross-compiler (same version, that is 5.3.0 in the initial report, 5.4.0 in the latest report), along the lines of: http://linuxfromscratch.org/lfs/view/stable/chapter05/toolchaintechnotes.html http://linuxfromscratch.org/lfs/view/stable/chapter05/gcc-pass1.html The stragegy works fine on x86_64, i686, and mips64el. It also worked well on armhf with GCC 4.9. Ludo'.