$ git clone -n https://src.fedoraproject.org/rpms/libplist.git /var/lib/mock/f40-build-768682-125374/root/chroot_tmpdir/scmroot/libplist
Cloning into '/var/lib/mock/f40-build-768682-125374/root/chroot_tmpdir/scmroot/libplist'...
$ git fetch origin caeac492818d768575348004a20ae14cac689f57:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libplist
 * [new ref]         caeac492818d768575348004a20ae14cac689f57 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at caeac49 Fix C compatibility in configure script, run autoconf