default.nix

{ pkgs ? import <nixpkgs> {}
, lib ? import <nixpkgs/lib> {}
# , stdenv
# , fetchTarball
# , lapack, blas, flibs
}:

with pkgs;

stdenv.mkDerivation rec {
  pname = "control";
  version = "3.2.0";

  src = fetchTarball {
    url = "https://octave.sourceforge.io/download.php?package=${pname}-${version}.tar.gz";
    sha256 = "1l9lr3fxmjf8j900jrgcc7qffymmkmnnar4ahvaap87blgv07wcm";
  };

  buildInputs = [
    octave
    gfortran
    autoconf
  ];

  propagatedBuildInputs = [
    lapack blas
  ];

  # patchPhase = ''
  #   # Not portable to BSD sed
  #   sed '/config.log/d' $src/src/configure > $src/src/configure
  #   # sed -n '/config.log/!p' $src/src/configure > $src/src/configure
  # '';

  preConfigure = ''
    cd $src/src
  '';

  configureFlags = [ "--quiet" ];

  # installPhase = ''
  #   mkdir -p $out/
  #   cp -r $src/* $out/
  # '';

  dontFixup = true;
  dontInstallCheckPhase = true;
  dontDistPhase = true;

  meta = {
    homepage = "https://octave.sourceforge.io/${pname}/index.html";
    license = stdenv.lib.licenses.gpl3Plus;
    maintainers = with maintainers; [ KarlJoad ];
    description = "Signal processing tools, including filtering, windowing and display functions.";
  };
}