$ git clone -n https://src.fedoraproject.org/rpms/libcdio.git /var/lib/mock/f37-build-671103-75219/root/chroot_tmpdir/scmroot/libcdio
Cloning into '/var/lib/mock/f37-build-671103-75219/root/chroot_tmpdir/scmroot/libcdio'...
$ git reset --hard d49ccdd9c8b4e9d57c01539f4c8948f28ce82bca
HEAD is now at d49ccdd Fix the realpath test failure (upstream patch)