anchor.diff:  
     meta = with lib; {
       description = "XLA library for JAX";
  -    homepage    = "https://github.com/google/jax";
  -    license     = licenses.asl20;
  +    homepage = "https://github.com/google/jax";
  +    license = licenses.asl20;
       maintainers = with maintainers; [ samuela ];
       platforms = [ "x86_64-linux" ];
     };
  
positive.code:       # Check pkgs/development/libraries/science/math/cudnn/default.nix for more
        # details.
        url = "https://storage.googleapis.com/jax-releases/cuda11/jaxlib-${version}+cuda11.cudnn805-cp39-none-manylinux2010_x86_64.whl";
        sha256 = "1mk618lq1q5x0dc3xbid8bim59l9j6l47xq232gdbn401ykrid7r";
  
        # This is what the cuDNN 8.2 download looks like for future reference:
        # url = "https://storage.googleapis.com/jax-releases/cuda11/jaxlib-${version}+cuda11.cudnn82-cp39-none-manylinux2010_x86_64.whl";
  
negative.code: in
  buildPythonPackage rec {
    pname = "jaxlib";
    version = "0.3.0";
    format = "wheel";
  
    # At the time of writing (8/19/21), there are releases for 3.7-3.9. Supporting
  