$ git clone -n https://gitee.com/src-opencloudos-rpms/perl-XML-SemanticDiff.git /var/lib/mock/dist-oc8-build-26084-7117/root/chroot_tmpdir/scmroot/perl-XML-SemanticDiff
Cloning into '/var/lib/mock/dist-oc8-build-26084-7117/root/chroot_tmpdir/scmroot/perl-XML-SemanticDiff'...
$ git reset --hard origin/oc8
HEAD is now at e640f72 import perl-XML-SemanticDiff-1.0006-2.oc8