https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103445
--- Comment #2 from cqwrteur <unlvsur at live dot com> --- (In reply to Jonathan Wakely from comment #1) > How old is that? We generally only support building with recent versions > that are still supported by MinGW. dev C++'s mingw. that is mingw-w64. not mingw.