let
  pkgs = import <nixpkgs> {};
  amd-blis = pkgs.callPackage ./nix/amd-blis.nix {};
in
pkgs.mkShell {
  # "override" required dependencies
  nativeBuildInputs = (with pkgs; [
#    haskell.compiler.ghc948
    ghc
    cabal-install
    amd-blis
#    gmp
#    numactl
  ]);
  PKG_CONFIG_PATH="${amd-blis}/lib/pkgconfig";
  LD_LIBRARY_PATH="${amd-blis}/lib";
  C_INCLUDE_PATH="${amd-blis}/include";
}