https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90834
--- Comment #4 from Iain Sandoe <iains at gcc dot gnu.org> --- (In reply to Eric Gallager from comment #3) > possible dup of bug 90808? no, not in this case - although it gets hard to figure out what's going on when partial sysroots are copied into place, that seemed to be a typo in a patch. We have (separately) to deal with the fact that some objects for earlier systems are no longer present in the SDKs.