{
  stdenv, src,
  bash, m4, flex, bison,
  fftw, mpi, scotch, boost, cgal, zlib, pkg-config, gmp, cmake,  python3
}:

stdenv.mkDerivation {
  name = "openfoam";

  inherit src;

  nativeBuildInputs = [ bash m4 flex bison pkg-config cmake ];
  buildInputs = [ fftw mpi scotch boost cgal zlib gmp ];

  patches = [ ./fix-bash.patch ];
  postPatch = ''
    for f in \
      bin/foamGetDict \
      etc/openfoam \
      wmake/scripts/* \
      wmake/wmake \
      wmake/wmakeCollect \
      wmake/wmakeLnIncludeAll
    do
      substituteInPlace $f --replace /bin/bash ${bash}/bin/bash
    done
    cp ../bashrc etc/bashrc
  '';

  buildPhase = ''
      source etc/bashrc
      ./Allwmake -j$CORES -q
  '';
  installPhase = ''
    find
    mkdir -p $out
    cp -Ra ./platforms/linux64Gcc/lib $out
    cp -Ra ./platforms/linux64Gcc/lib/dummy/* $out/lib
    cp -Ra ./platforms/linux64Gcc/lib/openmpi-system/* $out/lib
    cp -Ra ./platforms/linux64Gcc/bin $out
    cp -Ra ./etc $out
  '';
}