This would be fine if not for even the canonical C/C++ compiler on GNU/Linux having issues building older versions of itself without patches, let alone other applications.
As with older Windows binaries on newer Windows versions, when it doesn't work outright, there's always fixes - but that's not the point this subthread tries to discuss.
As with older Windows binaries on newer Windows versions, when it doesn't work outright, there's always fixes - but that's not the point this subthread tries to discuss.