$ git clone -n https://gitee.com/little-huaduo/gcc_anolis.git /var/lib/mock/dist-an23.3-build-432353-73058/root/chroot_tmpdir/scmroot/gcc_anolis
Cloning into '/var/lib/mock/dist-an23.3-build-432353-73058/root/chroot_tmpdir/scmroot/gcc_anolis'...
$ git fetch origin 1198f4dc9da22cf677b59eb56f87dac51aa73636:KOJI_FETCH_HEAD
From https://gitee.com/little-huaduo/gcc_anolis
 * [new ref]         1198f4dc9da22cf677b59eb56f87dac51aa73636 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1198f4d Sw64: Add sw64 architecture support