nixpkgs/pkgs/applications/audio/a2jmidid/default.nix

{ stdenv, fetchurl, makeWrapper, pkgconfig, alsaLib, dbus, libjack2
, python2Packages}:

let
  inherit (python2Packages) python dbus-python;
in stdenv.mkDerivation rec {
  name = "a2jmidid-${version}";
  version = "8";

  src = fetchurl {
    url = "http://repo.or.cz/a2jmidid.git/snapshot/7383d268c4bfe85df9f10df6351677659211d1ca.tar.gz";
    sha256 = "06dgf5655znbvrd7fhrv8msv6zw8vk0hjqglcqkh90960mnnmwz7";
  };

  buildInputs = [ makeWrapper pkgconfig alsaLib dbus libjack2 python dbus-python ];

  configurePhase = "${python.interpreter} waf configure --prefix=$out";

  buildPhase = "${python.interpreter} waf";

  installPhase = ''
    ${python.interpreter} waf install
    wrapProgram $out/bin/a2j_control --set PYTHONPATH $PYTHONPATH
  '';

  meta = with stdenv.lib; {
    description = "Daemon for exposing legacy ALSA sequencer applications in JACK MIDI system";
    license = licenses.gpl2;
    maintainers = [ maintainers.goibhniu ];
    platforms = platforms.linux;
  };
}