{
  pkgs,
  lib,
  qtbase,
  qttools,
  wrapQtAppsHook,
  stdenv,
  pdcom ? pkgs.callPackage ./pdcom.nix {},
}:

with pkgs;
let
  version="1.5.0";
  #rev = "aa943dbb6919b83cf90028fda1acbecc554177c5"; #1.4.0
  rev = "bc458cc89e667d8dd03c9fdaf9d87cac7754b6a5"; #1.5.0
in
stdenv.mkDerivation {
  name = "dls";
  inherit version;

  src = fetchGit {
    url = "https://gitlab.com/etherlab.org/dls.git";
    ref = "refs/tags/${version}";
    inherit rev;
    #sha256 = "05w6k4925lwjlm0n3xp4k83ymcxrc6qzz825rv7yrh4pdgzdvwxi";
  };
  enableParallelBuilding = true;

  #nativeBuildInputs = [ wrapQtAppsHook bash pkg-config autoreconfHook ];
  nativeBuildInputs = [ wrapQtAppsHook bash pkg-config cmake ];
  buildInputs = [ qtbase qttools libxml2 fftw pcre zlib protobuf uriparser hdf5-cpp fltk pdcom ];
  #buildInputs = [ libxcrypt expat gnutls cyrus_sasl log4cplus db libyaml ];
  #
  cmakeFlags = [ "-DREVISION=${rev}" ];
  #configureFlags = [
  #  "--with-fltk-dir=${fltk}"
  #  "--with-fftw3-dir=${fftw.dev}"
  #  "--with-zlib-dir=${zlib.dev}"
  #];

  #makeFlags = [ "REVISION=${rev}" ];

  #preAutoreconf = ''
  #  bash bootstrap.sh
  #'';
  #preConfigure = ''
  #  echo ${rev} > revision

  ##  #bash bootstrap.sh
  ##  set -e
  ##  set -x

  ##  touch ChangeLog
  ##  mkdir -p autoconf
  #'';

  #preConfigure = ''
  #  qmake
  #  #PREFIX=$out qmake
  #'';

  meta = with lib; {
    description = "Acquisition, compression, storage, visualization and export of long-time data via graphical user interfaces.";
    platforms = platforms.linux;
  };
}