I'm running Linux Mint 18.2 "Sonya" and want to install CUDA 8. When I install it using package manager it install Cuda 7.5 instead:
sudo apt-get install nvidia-cuda-dev nvidia-cuda-toolkit
...
nvidia-cuda-dev is already the newest version (7.5.18-0ubuntu1).
nvidia-cuda-toolkit is already the newest version (7.5.18-0ubuntu1).
I need to force to install version 8. How to do it?