https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116188
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> --- You can try to remove bootstrap=true from // As with libiconv, don't install any of libcody host_modules= { module= libcody; bootstrap=true; no_install= true; missing= pdf; but then dependencies = { module=all-gcc; on=all-libcody; hard=true; }; for whatever reason.