https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99533
--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> --- Fixed for gcc-11 only for now. This got added to the wrong bug because I used the wrong PR number in the changelog ... The master branch has been updated by Jonathan Wakely <r...@gcc.gnu.org>: https://gcc.gnu.org/g:8cfb387388a90730ab36ac24d9049677db633a11 commit r11-7628-g8cfb387388a90730ab36ac24d9049677db633a11 Author: Jonathan Wakely <jwak...@redhat.com> Date: Thu Mar 11 16:43:51 2021 +0000 libstdc++: Handle EPERM for filesystem access errors on MacOS [PR nnnnn] Contrary to what POSIX says, some directory operations on MacOS can fail with EPERM instead of EACCES, so we need to handle both. libstdc++-v3/ChangeLog: PR libstdc++/nnnnn * src/c++17/fs_dir.cc (recursive_directory_iterator): Use new helper function to check for permission denied errors. * src/filesystem/dir.cc (recursive_directory_iterator): Likewise. * src/filesystem/dir-common.h (is_permission_denied_error): New helper function.
