https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121147
--- Comment #12 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to Jonathan Wakely from comment #3) > As it says at https://gcc.gnu.org/wiki/InstallingGCC "If your build fails > and your configure command has lots of complicated options you should try > removing options and keep it simple. Do not add lots of configure options > you don't understand, they might be the reason your build fails." It also says not to use ./configure at that link (and in several other docs on the gcc website).
