$ git clone -n https://src.fedoraproject.org/rpms/CGAL.git /var/lib/mock/f31-build-61653-28942/root/chroot_tmpdir/scmroot/CGAL
Cloning into '/var/lib/mock/f31-build-61653-28942/root/chroot_tmpdir/scmroot/CGAL'...
$ git reset --hard 4396c9dd1209980bd9be293fa5d83e18c7e0a210
HEAD is now at 4396c9d - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild