$ git clone -n https://gitee.com/opencloudos-stream/gdal.git /var/lib/mock/dist-oc9-epol-build-140609-79711/root/chroot_tmpdir/scmroot/gdal
Cloning into '/var/lib/mock/dist-oc9-epol-build-140609-79711/root/chroot_tmpdir/scmroot/gdal'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/gdal
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 391c1aa !7 Rebuilt for loongarch64 Merge pull request !7 from brucezhang/master