https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91879
--- Comment #30 from Stas Sergeev <stsp at users dot sourceforge.net> --- (In reply to jos...@codesourcery.com from comment #29) > A common way of doing that is to make $host and $build textually different > (after passing through config.sub) while still logically the same. E.g. > x86_64-pc-linux-gnu versus x86_64-unknown-linux-gnu. Thanks, I'll explore that and will post back in a day or 2. But... this one and your sysroot suggestion are _tricks_. I wonder why the one should use tricks for just the basic task of building a cross-compiler, this just looks strange.