{ stdenv, fetchFromGitHub, alsaLib, pkgconfig, qt5
}:

stdenv.mkDerivation rec {
  name = "iannix-${version}";
  version = "2016-01-31";
  src = fetchFromGitHub {
    owner = "iannix";
    repo = "IanniX";
    rev = "f84becdcbe154b20a53aa2622068cb8f6fda0755";
    sha256 = "184ydb9f1303v332k5k3f1ki7cb6nkxhh6ij0yn72v7dp7figrgj";
  };

    buildInputs = [ alsaLib pkgconfig qt5.qtbase qt5.qtscript ];

  configurePhase = ''
    runHook preConfigure
    qmake PREFIX=/
    runHook postConfigure
  '';

  installFlags = [ "INSTALL_ROOT=$(out)" ];

  enableParallelBuilding = true;

  meta = {
    description = "Graphical open-source sequencer,";
    homepage = http://www.iannix.org/;
    license = stdenv.lib.licenses.lgpl3;
    platforms = stdenv.lib.platforms.linux;
    maintainers = [ stdenv.lib.maintainers.nico202 ];
  };
}