#{ lib, stdenv, fetchurl, gfortran, mpi, jasper, netcdf, netcdffortran, zlib, removeReferencesTo}:

with import <nixpkgs> {};

let netcdf-full = pkgs.buildEnv {
  name = "netcdf+c+fortran";
  paths = [
    netcdf
    netcdffortran
  ];
};
in

gcc9Stdenv.mkDerivation {
  pname = "WRF";
  version = "4.4.2";

  src = fetchurl {
    url = "https://github.com/wrf-model/WRF/releases/download/v4.4.2/v4.4.2.tar.gz";
    sha256 = "sha256-SIuZLo6ZRjfFjjxp6GmtBaz+eUGcAfvvat4fYk5Q3Do=";
  };

  nativeBuildInputs = [ m4 removeReferencesTo ];
  buildInputs = [ mpi 
    netcdf-full 
    gfortran 
    zlib 
    jasper 
    openmpi 
    libpng 
    gomp 
    hdf5-mpi 
    hdf5-fortran];
  dontAddPrefix=true;
  env.HDF5=hdf5-mpi;
  env.NETCDF=netcdf-full;
  env.JASPERLIB=jasper + "/lib";
  env.JASPERINC=jasper + "/include";
  NIX_CFLAGS_COMPILE = "-Wno-format-security";
  env.NIX_LDFLAGS = "-lnetcdff";
  configurePhase= ''
     bash -c "echo 34 | ./configure"
  '';

  buildPhase= ''
     bash -c "./compile wrf"
  '';

  installPhase= ''
  '';
}