$ git clone -n http://fedora.riscv.rocks:3000/rpms/mozjs68.git /var/lib/mock/f33-build-177625-44913/root/chroot_tmpdir/scmroot/mozjs68
Cloning into '/var/lib/mock/f33-build-177625-44913/root/chroot_tmpdir/scmroot/mozjs68'...
$ git reset --hard 9b701e514dae45d297aee7eb0e07337c1a41b172
HEAD is now at 9b701e5 Enable riscv64