$ git clone -n https://gitee.com/mgb01105731/fontconfig_1.git /var/lib/mock/dist-an23.3-build-420477-72884/root/chroot_tmpdir/scmroot/fontconfig_1
Cloning into '/var/lib/mock/dist-an23.3-build-420477-72884/root/chroot_tmpdir/scmroot/fontconfig_1'...
$ git fetch origin 34a12afd9f5f56f467f266ba4e51f12f07ebe6a3:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/fontconfig_1
 * [new ref]         34a12afd9f5f56f467f266ba4e51f12f07ebe6a3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 34a12af Update to 2.15.0 from 2.14.1