https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90646
--- Comment #9 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to myLC from comment #8) > This is possible. I built 9.1.0 from source and got new issues, though. > Chances are, my system could be too old. The std::filesystem code (and everything else in libstdc++) should work fine on old systems, albeit with slightly degraded functionality or less efficient implementations for some features. I'll leave it with you, please feel free to reopen this bug if you do find a problem in GCC.
