$ git clone -n https://src.fedoraproject.org/rpms/glibc.git /var/lib/mock/f40-build-777654-129461/root/chroot_tmpdir/scmroot/glibc
Cloning into '/var/lib/mock/f40-build-777654-129461/root/chroot_tmpdir/scmroot/glibc'...
$ git reset --hard 797647f2a81cf749f2e08350ffb68ee0d3425a69
HEAD is now at 797647f Ignore symbolic links to . in sysroot construction