$ git clone -n https://src.fedoraproject.org/rpms/libretro-desmume2015.git /var/lib/mock/f40-build-786264-134210/root/chroot_tmpdir/scmroot/libretro-desmume2015
Cloning into '/var/lib/mock/f40-build-786264-134210/root/chroot_tmpdir/scmroot/libretro-desmume2015'...
$ git fetch origin 7f33379737f096ee4c78cbfd9aed21888890551a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libretro-desmume2015
 * [new ref]         7f33379737f096ee4c78cbfd9aed21888890551a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7f33379 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild