$ git clone -n https://src.fedoraproject.org/rpms/kwin.git /var/lib/mock/f40-build-771940-126049/root/chroot_tmpdir/scmroot/kwin
Cloning into '/var/lib/mock/f40-build-771940-126049/root/chroot_tmpdir/scmroot/kwin'...
$ git reset --hard 6f9b853e06022e3e5a90267e0468f4a7ce81140e
HEAD is now at 6f9b853 Only provide firstboot(windowmanager) with kwin-x11