$ git clone -n https://src.fedoraproject.org/rpms/tinygo.git /var/lib/mock/f37-build-649361-72749/root/chroot_tmpdir/scmroot/tinygo
Cloning into '/var/lib/mock/f37-build-649361-72749/root/chroot_tmpdir/scmroot/tinygo'...
$ git reset --hard d515a92b8f611679ce9cf6653548d1132ead9f1f
HEAD is now at d515a92 Drop support for i686