$ git clone -n https://gitee.com/wb-qtt862918/libXv.git /var/lib/mock/dist-an23-build-143112-57615/root/chroot_tmpdir/scmroot/libXv
Cloning into '/var/lib/mock/dist-an23-build-143112-57615/root/chroot_tmpdir/scmroot/libXv'...
$ git reset --hard 781bac59012dccb8a636f967e6119e9ef2558954
HEAD is now at 781bac5 Add doc sub package