$ git clone -n https://src.fedoraproject.org/rpms/luajit.git /var/lib/mock/f40-build-799288-142260/root/chroot_tmpdir/scmroot/luajit
Cloning into '/var/lib/mock/f40-build-799288-142260/root/chroot_tmpdir/scmroot/luajit'...
$ git reset --hard 42e9d6fec3d85336af5015457b3cfae8111d6e7a
HEAD is now at 42e9d6f Add support for s390x