$ git clone -n https://gitee.com/opencloudos-stream/clang.git /var/lib/mock/dist-ocs23-loongarch64-build-175674-11036/root/chroot_tmpdir/scmroot/clang
正克隆到 '/var/lib/mock/dist-ocs23-loongarch64-build-175674-11036/root/chroot_tmpdir/scmroot/clang'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
来自 https://gitee.com/opencloudos-stream/clang
 * [新引用]          HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD 现在位于 c82dce8 !5 [LoongArch] Add support for OpenCloudOS triple Merge pull request !5 from Ami-zhang/master