$ git clone -n https://gitee.com/ocs-upgrade/xxhash.git /var/lib/mock/dist-ocs23-base-build-322810-34388/root/chroot_tmpdir/scmroot/xxhash Cloning into '/var/lib/mock/dist-ocs23-base-build-322810-34388/root/chroot_tmpdir/scmroot/xxhash'... $ git fetch origin master:KOJI_FETCH_HEAD From https://gitee.com/ocs-upgrade/xxhash * [new branch] master -> KOJI_FETCH_HEAD $ git reset --hard KOJI_FETCH_HEAD HEAD is now at 23daa0b Upgrade to version 0.8.3