$ git clone -n https://gitee.com/opencloudos-stream/libdrm.git /home/lib/mock/dist-ocs23-loongarch64-build-178777-11421/root/chroot_tmpdir/scmroot/libdrm
正克隆到 '/home/lib/mock/dist-ocs23-loongarch64-build-178777-11421/root/chroot_tmpdir/scmroot/libdrm'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
来自 https://gitee.com/opencloudos-stream/libdrm
 * [新引用]          HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD 现在位于 4c2ca2a Rebuilt for OpenCloudOS Stream 23.09