$ git clone -n https://gitee.com/cobratoxin/lcms2.git /var/lib/mock/dist-an8.8-build-291881-65076/root/chroot_tmpdir/scmroot/lcms2
Cloning into '/var/lib/mock/dist-an8.8-build-291881-65076/root/chroot_tmpdir/scmroot/lcms2'...
$ git fetch origin 22297f570dc16dcdfe78135fe2ce71a4bd4c9d56:KOJI_FETCH_HEAD
From https://gitee.com/cobratoxin/lcms2
 * [new ref]         22297f570dc16dcdfe78135fe2ce71a4bd4c9d56 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 22297f5 spec: add doc sub package