The package has undeclared dependencies on 'nvidia_x11' and 'cudatoolkit', the
latter of which also comes with a non-standard directory layout that our
builder cannot handle without help. Last but not least, the build hard-codes
impure search paths like /usr/local/cuda that need to be patched out.
Resolves https://github.com/NixOS/nixpkgs/issues/6562.
aaf09cd216