$ git clone -n https://gitee.com/src-opencloudos-rpms/fontconfig.git /var/lib/mock/dist-oc9-build-122931-72554/root/chroot_tmpdir/scmroot/fontconfig
Cloning into '/var/lib/mock/dist-oc9-build-122931-72554/root/chroot_tmpdir/scmroot/fontconfig'...
$ git fetch origin 28e238c8c325179822bf6e225f4363f644ca01a8:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/fontconfig
 * [new ref]         28e238c8c325179822bf6e225f4363f644ca01a8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 28e238c import fontconfig-2.14.2-16.tl4