depot/third_party/nixpkgs/pkgs/development/libraries/audio/ntk/default.nix

{ lib, stdenv, fetchFromGitHub, cairo, libjpeg, libXft, pkg-config, python3, wafHook }:

stdenv.mkDerivation rec {
  pname = "ntk";
  version = "1.3.1001";
  src = fetchFromGitHub {
    owner = "linuxaudio";
    repo = "ntk";
    rev = "v${version}";
    sha256 = "sha256-NyEdg6e+9CI9V+TIgdpPyH1ei+Vq8pUxD3wPzWY5fEU=";
  };

  nativeBuildInputs = [ pkg-config wafHook ];
  buildInputs = [
    cairo libjpeg libXft python3
  ];

  # NOTE: ntk provides its own waf script that is incompatible with new
  # python versions. If the script is not present, wafHook will install
  # a compatible version from nixpkgs.
  prePatch = ''
    rm waf
  '';

  meta = {
    description = "Fork of FLTK 1.3.0 with additional functionality";
    version = version;
    homepage = "http://non.tuxfamily.org/";
    license = lib.licenses.lgpl21;
    maintainers = with lib.maintainers; [ magnetophon nico202 ];
    platforms = lib.platforms.linux;
  };
}