$ git clone -n https://gitee.com/ocs-upgrade/libXrandr.git /var/lib/mock/dist-ocs23-build-212852-15381/root/chroot_tmpdir/scmroot/libXrandr
Cloning into '/var/lib/mock/dist-ocs23-build-212852-15381/root/chroot_tmpdir/scmroot/libXrandr'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/ocs-upgrade/libXrandr
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 48b7ab3 Upgrade to version 1.5.4