The inclusion of cuda fixes T354.
This packages the recently released CUDA version 9.2, which includes
support for glibc 2.26 and gcc 7.
This is my first solus package, so I may have made some novice mistakes,
particularly with dependencies and such.
I am also not quite sure what the implications of having a proprietary
license/EULA mean for packaging, though I would think that it would be
much the same as the graphics drivers themselves.