$ git clone -n https://src.fedoraproject.org/rpms/khal.git /var/lib/mock/f43-build-61055582-6588266/root/chroot_tmpdir/scmroot/khal
Cloning into '/var/lib/mock/f43-build-61055582-6588266/root/chroot_tmpdir/scmroot/khal'...
$ git fetch origin d5522d8864c198806b0645dd37ca18af36b2e496:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/khal
 * [new ref]         d5522d8864c198806b0645dd37ca18af36b2e496 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d5522d8 reduce setuptools req for Fedora 42 support