$ git clone -n https://gitee.com/fundawang/freeglut.git /var/lib/mock/dist-an23-build-194330-60852/root/chroot_tmpdir/scmroot/freeglut
Cloning into '/var/lib/mock/dist-an23-build-194330-60852/root/chroot_tmpdir/scmroot/freeglut'...
$ git fetch origin ebb0f38e151a1e49e57ca94fe2dd5b011e8eb05e:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/freeglut
 * [new ref]         ebb0f38e151a1e49e57ca94fe2dd5b011e8eb05e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ebb0f38 3.4.0