{
  pkgs,
  lib,
  stdenv
}:

with pkgs;
let
  version="stable-3.0";
  #version="5.1.0";
  #version="stable-5.0";
  #version="master";
in
stdenv.mkDerivation {
  name = "pdcom";
  inherit version;

  src = fetchGit {
    url = "https://gitlab.com/etherlab.org/pdcom.git";
    ref = "${version}";
    rev = "66bb0428137c0d795bddd0312875df9388c7e9b6"; #stable-3.0
    #rev = "b9e4ca1d61d34474b7d50f7806f26aaf4cfe5100"; #5.1.0
    #rev = "0e96e5d4bc2ad038ef6583d771f60fb0c2c563b1"; #stable-5.0
    #rev = "89a79c902b536f9913ef4a4a9a868f5c42105368"; #master
    #ref = "refs/tags/${version}";
    #rev = "b9e4ca1d61d34474b7d50f7806f26aaf4cfe5100";
    #ref = "refs/tags/1.9";
    #sha256 = lib.fakeSha256;
  };
  enableParallelBuilding = true;

  nativeBuildInputs = [ bash autoreconfHook pkg-config ];
  #buildInputs = [ glibc glibc.static expat gnutls cyrus_sasl ];
  buildInputs = [ libxcrypt expat gnutls cyrus_sasl ];

  #configurePhase = ''
  #  ./configure
  #'';

  #patches = [ ];

  #setSourceRoot = ''
  #  export sourceRoot=$(pwd)/source
  #'';

  #postUnpack = ''
  #  cd $sourceRoot
  #'';

  #preBuild = "set -x";

  #preConfigure = ''
  #  mkdir build
  #  cd build
  #'';

  #cmakeFlags = [ "-DBUILD_TESTING=OFF" "-DCMAKE_BUILD_TYPE=Release" ];
  #cmakeFlags = [ "-DCMAKE_POSITION_INDEPENDENT_CODE=ON" ];

  #configurePhase = ''
  #  cmake -DBUILD_TESTING=OFF -DCMAKE_BUILD_TYPE=Release ..
  #'';

  #makeFlags = [ "-DCMAKE_INSTALL_PREFIX=${placeholder "out"}" ];

  #installTargets = [ "install" ];

  #postInstall = ''
  #  ln -s $out/include/pdcom5 $out/include/pdcom
  #  ln -s $out/include/pdcom5.h $out/include/pdcom.h
  #'';

  meta = with lib; {
    description = "Flexible C++ library for platform- and protocol-independent process data exchange.";
    platforms = platforms.linux;
  };
}