$ git clone -n https://gitee.com/wangpingping000/at-spi2-core.git /var/lib/mock/dist-an23-build-161029-58581/root/chroot_tmpdir/scmroot/at-spi2-core
Cloning into '/var/lib/mock/dist-an23-build-161029-58581/root/chroot_tmpdir/scmroot/at-spi2-core'...
$ git reset --hard 0fd9b5fc8b38f1a8e9b5c07782359d9f598d1d8f
HEAD is now at 0fd9b5f optimise spec file & add doc package