$ git clone -n https://git.cclinux.org/stage/rpms/emacs.git /var/lib/mock/dist-circle8-build-33957-5863/root/chroot_tmpdir/scmroot/emacs
Cloning into '/var/lib/mock/dist-circle8-build-33957-5863/root/chroot_tmpdir/scmroot/emacs'...
$ git reset --hard 5b67857b42d3fe47dc6dfd7f2c517f028d83d65d
HEAD is now at 5b67857 import emacs-26.1-5.el8