$ git clone -n https://gitee.com/opencloudos-stream/libyang.git /var/lib/mock/dist-ocs23-build-208116-14991/root/chroot_tmpdir/scmroot/libyang
Cloning into '/var/lib/mock/dist-ocs23-build-208116-14991/root/chroot_tmpdir/scmroot/libyang'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/libyang
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a260dfd !2 fix build error for loongarch64 Merge pull request !2 from dpd/master