$ git clone -n https://gitee.com/newstart-gdlc/sddm.git /var/lib/mock/dist-an23-nde-build-502616-74804/root/chroot_tmpdir/scmroot/sddm
Cloning into '/var/lib/mock/dist-an23-nde-build-502616-74804/root/chroot_tmpdir/scmroot/sddm'...
$ git fetch origin 3d101d75a7f975b489de71ce78e56c9c50d11726:KOJI_FETCH_HEAD
From https://gitee.com/newstart-gdlc/sddm
 * [new ref]         3d101d75a7f975b489de71ce78e56c9c50d11726 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3d101d7 Fix build err of make