111 lines
		
	
	
		
			3.7 KiB
		
	
	
	
		
			Nix
		
	
	
	
	
	
			
		
		
	
	
			111 lines
		
	
	
		
			3.7 KiB
		
	
	
	
		
			Nix
		
	
	
	
	
	
{ stdenv, lib ,fetchurl, scons, pkg-config, dbus, ncurses
 | 
						|
, libusb1, docbook_xml_dtd_412, docbook_xsl, bc
 | 
						|
 | 
						|
# optional deps for GUI packages
 | 
						|
, guiSupport ? true
 | 
						|
, dbus-glib ? null, libX11 ? null, libXt ? null, libXpm ? null, libXaw ? null, libXext ? null
 | 
						|
, gobject-introspection ? null, pango ? null, gdk-pixbuf ? null, atk ? null, wrapGAppsHook ? null
 | 
						|
 | 
						|
, libxslt, xmlto, gpsdUser ? "gpsd", gpsdGroup ? "dialout"
 | 
						|
, pps-tools
 | 
						|
, python3Packages
 | 
						|
}:
 | 
						|
 | 
						|
 | 
						|
stdenv.mkDerivation rec {
 | 
						|
  pname = "gpsd";
 | 
						|
  version = "3.22";
 | 
						|
 | 
						|
  src = fetchurl {
 | 
						|
    url = "mirror://savannah/${pname}/${pname}-${version}.tar.gz";
 | 
						|
    sha256 = "18rplv1cd76ndb2wc91jarjmfm2nk508pykv1hir79bqbwmdygvq";
 | 
						|
  };
 | 
						|
 | 
						|
  nativeBuildInputs = [
 | 
						|
    scons pkg-config docbook_xml_dtd_412 docbook_xsl xmlto bc
 | 
						|
    python3Packages.python
 | 
						|
    python3Packages.wrapPython
 | 
						|
  ]
 | 
						|
  ++ lib.optionals guiSupport [ wrapGAppsHook gobject-introspection ];
 | 
						|
 | 
						|
  buildInputs = [
 | 
						|
    python3Packages.python dbus ncurses
 | 
						|
    libxslt libusb1 pps-tools
 | 
						|
  ]
 | 
						|
  ++ lib.optionals guiSupport [
 | 
						|
    dbus-glib libX11 libXt libXpm libXaw libXext
 | 
						|
    gobject-introspection pango gdk-pixbuf atk
 | 
						|
  ];
 | 
						|
 | 
						|
  pythonPath = lib.optionals guiSupport [
 | 
						|
    python3Packages.pygobject3
 | 
						|
    python3Packages.pycairo
 | 
						|
  ];
 | 
						|
 | 
						|
  patches = [
 | 
						|
    ./sconstruct-env-fixes.patch
 | 
						|
  ];
 | 
						|
 | 
						|
  # - leapfetch=no disables going online at build time to fetch leap-seconds
 | 
						|
  #   info. See <gpsd-src>/build.txt for more info.
 | 
						|
  preBuild = ''
 | 
						|
    patchShebangs .
 | 
						|
    sed -e "s|systemd_dir = .*|systemd_dir = '$out/lib/systemd/system'|" -i SConscript
 | 
						|
    export TAR=noop
 | 
						|
 | 
						|
    sconsFlags+=" udevdir=$out/lib/udev"
 | 
						|
    sconsFlags+=" python_libdir=$out/lib/${python3Packages.python.libPrefix}/site-packages"
 | 
						|
  '';
 | 
						|
 | 
						|
  sconsFlags = [
 | 
						|
    "leapfetch=no"
 | 
						|
    "gpsd_user=${gpsdUser}"
 | 
						|
    "gpsd_group=${gpsdGroup}"
 | 
						|
    "systemd=yes"
 | 
						|
    "xgps=${if guiSupport then "True" else "False"}"
 | 
						|
  ];
 | 
						|
 | 
						|
  preCheck = ''
 | 
						|
    export LD_LIBRARY_PATH="$PWD"
 | 
						|
  '';
 | 
						|
 | 
						|
  # TODO: the udev rules file and the hotplug script need fixes to work on NixOS
 | 
						|
  preInstall = ''
 | 
						|
    mkdir -p "$out/lib/udev/rules.d"
 | 
						|
  '';
 | 
						|
  installTargets = [ "install" "udev-install" ];
 | 
						|
 | 
						|
  # remove binaries for x-less install because xgps sconsflag is partially broken
 | 
						|
  postFixup = ''
 | 
						|
    ${if guiSupport then "" else "rm $out/bin/xgps*"}
 | 
						|
    wrapPythonProgramsIn $out/bin "$out $pythonPath"
 | 
						|
  '';
 | 
						|
 | 
						|
  meta = with lib; {
 | 
						|
    description = "GPS service daemon";
 | 
						|
    longDescription = ''
 | 
						|
      gpsd is a service daemon that monitors one or more GPSes or AIS
 | 
						|
      receivers attached to a host computer through serial or USB ports,
 | 
						|
      making all data on the location/course/velocity of the sensors
 | 
						|
      available to be queried on TCP port 2947 of the host computer. With
 | 
						|
      gpsd, multiple location-aware client applications (such as navigational
 | 
						|
      and wardriving software) can share access to receivers without
 | 
						|
      contention or loss of data. Also, gpsd responds to queries with a
 | 
						|
      format that is substantially easier to parse than the NMEA 0183 emitted
 | 
						|
      by most GPSes. The gpsd distribution includes a linkable C service
 | 
						|
      library, a C++ wrapper class, and a Python module that developers of
 | 
						|
      gpsd-aware applications can use to encapsulate all communication with
 | 
						|
      gpsd. Third-party client bindings for Java and Perl also exist.
 | 
						|
 | 
						|
      Besides gpsd itself, the project provides auxiliary tools for
 | 
						|
      diagnostic monitoring and profiling of receivers and feeding
 | 
						|
      location-aware applications GPS/AIS logs for diagnostic purposes.
 | 
						|
    '';
 | 
						|
    homepage = "https://gpsd.gitlab.io/gpsd/index.html";
 | 
						|
    changelog = "https://gitlab.com/gpsd/gpsd/-/blob/release-${version}/NEWS";
 | 
						|
    license = licenses.bsd3;
 | 
						|
    platforms = platforms.linux;
 | 
						|
    maintainers = with maintainers; [ bjornfor rasendubi ];
 | 
						|
  };
 | 
						|
}
 |