112 lines
3.7 KiB
Nix
112 lines
3.7 KiB
Nix
{ stdenv, lib ,fetchurl, scons, pkg-config, dbus, ncurses
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, libusb1, docbook_xml_dtd_412, docbook_xsl, bc
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# optional deps for GUI packages
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, guiSupport ? true
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, dbus-glib ? null, libX11 ? null, libXt ? null, libXpm ? null, libXaw ? null, libXext ? null
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, gobject-introspection ? null, pango ? null, gdk-pixbuf ? null, atk ? null, wrapGAppsHook ? null
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, libxslt, xmlto, gpsdUser ? "gpsd", gpsdGroup ? "dialout"
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, pps-tools
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, python3Packages
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}:
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stdenv.mkDerivation rec {
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pname = "gpsd";
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version = "3.21";
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src = fetchurl {
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url = "https://download-mirror.savannah.gnu.org/releases/${pname}/${pname}-${version}.tar.gz";
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sha256 = "14gyqrbrq6jz4y6x59rdpv9d4c3pbn0vh1blq3iwrc6kz0x4ql35";
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};
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nativeBuildInputs = [
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scons pkg-config docbook_xml_dtd_412 docbook_xsl xmlto bc
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python3Packages.python
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python3Packages.wrapPython
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]
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++ lib.optionals guiSupport [ wrapGAppsHook gobject-introspection ];
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buildInputs = [
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python3Packages.python dbus ncurses
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libxslt libusb1 pps-tools
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]
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++ lib.optionals guiSupport [
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dbus-glib libX11 libXt libXpm libXaw libXext
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gobject-introspection pango gdk-pixbuf atk
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];
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pythonPath = lib.optionals guiSupport [
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python3Packages.pygobject3
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python3Packages.pycairo
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];
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patches = [
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./sconstruct-env-fixes.patch
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];
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postPatch = ''
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sed -i -e '17i#include <sys/sysmacros.h>' serial.c
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'';
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# - leapfetch=no disables going online at build time to fetch leap-seconds
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# info. See <gpsd-src>/build.txt for more info.
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preBuild = ''
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patchShebangs .
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sed -e "s|systemd_dir = .*|systemd_dir = '$out/lib/systemd/system'|" -i SConstruct
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sconsFlags+=" udevdir=$out/lib/udev"
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sconsFlags+=" python_libdir=$out/lib/${python3Packages.python.libPrefix}/site-packages"
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'';
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sconsFlags = [
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"leapfetch=no"
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"gpsd_user=${gpsdUser}"
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"gpsd_group=${gpsdGroup}"
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"systemd=yes"
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"xgps=${if guiSupport then "True" else "False"}"
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];
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preCheck = ''
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export LD_LIBRARY_PATH="$PWD"
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'';
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# TODO: the udev rules file and the hotplug script need fixes to work on NixOS
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preInstall = ''
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mkdir -p "$out/lib/udev/rules.d"
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'';
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installTargets = [ "install" "udev-install" ];
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# remove binaries for x-less install because xgps sconsflag is partially broken
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postFixup = ''
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${if guiSupport then "" else "rm $out/bin/xgps*"}
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wrapPythonProgramsIn $out/bin "$out $pythonPath"
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'';
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meta = with lib; {
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description = "GPS service daemon";
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longDescription = ''
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gpsd is a service daemon that monitors one or more GPSes or AIS
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receivers attached to a host computer through serial or USB ports,
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making all data on the location/course/velocity of the sensors
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available to be queried on TCP port 2947 of the host computer. With
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gpsd, multiple location-aware client applications (such as navigational
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and wardriving software) can share access to receivers without
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contention or loss of data. Also, gpsd responds to queries with a
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format that is substantially easier to parse than the NMEA 0183 emitted
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by most GPSes. The gpsd distribution includes a linkable C service
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library, a C++ wrapper class, and a Python module that developers of
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gpsd-aware applications can use to encapsulate all communication with
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gpsd. Third-party client bindings for Java and Perl also exist.
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Besides gpsd itself, the project provides auxiliary tools for
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diagnostic monitoring and profiling of receivers and feeding
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location-aware applications GPS/AIS logs for diagnostic purposes.
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'';
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homepage = "http://catb.org/gpsd/";
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license = licenses.bsd3;
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platforms = platforms.linux;
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maintainers = with maintainers; [ bjornfor rasendubi ];
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};
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}
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