Comment 49 for bug 1247736

I also found the following:

 https://answers.launchpad.net/~kranich/+archive/ubuntu/cubuntu/+sourcepub/4799588/+listing-archive-extra

" * debian/templates/control.in: nvidia driver shouldn't provide a transitional
    `ocl-icd-libopencl1` package as that's built from an unrelated source
    package still in the archive; instead, replace `ocl-icd-libopencl1` with an
    `nvidia-libopencl1-343` --> `nvidia-libopencl1-346` transitional package
"