$ git clone -n http://fedora.riscv.rocks:3000/rpms/mozjs102.git /var/lib/mock/f37-build-657269-73230/root/chroot_tmpdir/scmroot/mozjs102
Cloning into '/var/lib/mock/f37-build-657269-73230/root/chroot_tmpdir/scmroot/mozjs102'...
$ git reset --hard 2308bf6984b9f33e94c8112d0eef00e1b3183df5
HEAD is now at 2308bf6 Add support for riscv64