$ git clone -n https://src.fedoraproject.org/rpms/libretro-gambatte.git /var/lib/mock/f40-build-784767-133588/root/chroot_tmpdir/scmroot/libretro-gambatte
Cloning into '/var/lib/mock/f40-build-784767-133588/root/chroot_tmpdir/scmroot/libretro-gambatte'...
$ git fetch origin 564228ed6216edf10fd286bd02f4b58469cb7ae0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libretro-gambatte
 * [new ref]         564228ed6216edf10fd286bd02f4b58469cb7ae0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 564228e Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild