https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109485
--- Comment #6 from Dani Borg <dani.borg at outlook dot com> --- (In reply to Andrew Pinski from comment #1) > Is this even valid with NFS? My knowledge of different file systems is limited, but I think checking the presence of a directory should be as valid on NFS as most other file systems?