$ git clone -n https://gitee.com/src-opencloudos-rpms/fontconfig.git /var/lib/mock/dist-oc9-build-122869-72441/root/chroot_tmpdir/scmroot/fontconfig
Cloning into '/var/lib/mock/dist-oc9-build-122869-72441/root/chroot_tmpdir/scmroot/fontconfig'...
$ git fetch origin 30c377ed78f88ec4611b50d0ed57bef41b72a66e:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/fontconfig
 * [new ref]         30c377ed78f88ec4611b50d0ed57bef41b72a66e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 30c377e import fontconfig-2.14.2-10.tl4