$ git clone -n https://src.fedoraproject.org/rpms/emacs.git /var/lib/mock/f38-build-side-42-init-devel-451080-21730/root/chroot_tmpdir/scmroot/emacs
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-451080-21730/root/chroot_tmpdir/scmroot/emacs'...
$ git reset --hard a45e306af9aea39095f6f81e4508c03d3214c9cc
HEAD is now at a45e306 Ensure native files are newer than byte-code files