{ stdenv, lib, fetchFromGitHub, cmake, pkg-config
, libX11, glfw, glew, fftwFloat, volk, zstd, AppKit
# Sources
, airspy_source ? true, airspy
, airspyhf_source ? true, airspyhf
, bladerf_source ? true, libbladeRF
, file_source ? true
, hackrf_source ? true, hackrf
, limesdr_source ? true, limesuite
, perseus_source ? false    # needs libperseus-sdr, not yet available in nixpks
, plutosdr_source ? stdenv.isLinux, libiio, libad9361
, rfspace_source ? true
, rtl_sdr_source ? true, rtl-sdr-osmocom, libusb1  # osmocom better w/ rtlsdr v4
, rtl_tcp_source ? true
, sdrplay_source ? false, sdrplay
, soapy_source ? true, soapysdr
, spyserver_source ? true
, usrp_source	? false, uhd, boost

# Sinks
, audio_sink ? true, rtaudio
, network_sink ? true
, portaudio_sink ? false, portaudio

# Decoders
, falcon9_decoder ? false
, m17_decoder ? false, codec2
, meteor_demodulator ? true
, radio ? true
, weather_sat_decoder ? false  # is missing some dsp/pll.h

# Misc
, discord_presence ? true
, frequency_manager ? true
, recorder ? true
, rigctl_server ? true
, scanner ? true
}:

stdenv.mkDerivation rec {
  pname = "sdrpp";

  # SDR++ uses a rolling release model.
  # Choose a git hash from head and use the date from that commit as
  # version qualifier
  git_hash = "27ab5bf3c194169ddf60ca312723fce96149cc8e";
  git_date = "2024-01-22";
  version = "1.1.0-unstable-" + git_date;

  src = fetchFromGitHub {
    owner = "AlexandreRouma";
    repo = "SDRPlusPlus";
    rev = git_hash;
    hash = "sha256-R4xWeqdHEAaje37VQaGlg+L2iYIOH4tXMHvZkZq4SDU=";
  };

  patches = [ ./runtime-prefix.patch ];

  postPatch = ''
    substituteInPlace CMakeLists.txt \
      --replace "/usr/share" "share" \
      --replace "set(CMAKE_INSTALL_PREFIX" "#set(CMAKE_INSTALL_PREFIX"
    substituteInPlace decoder_modules/m17_decoder/src/m17dsp.h \
      --replace "codec2.h" "codec2/codec2.h"
    # Since the __TIME_ and __DATE__ is canonicalized in the build,
    # use our qualified version shown in the programs window title.
    substituteInPlace core/src/version.h --replace "1.1.0" "$version"
  '';

  nativeBuildInputs = [ cmake pkg-config ];

  buildInputs = [ glfw glew fftwFloat volk zstd ]
    ++ lib.optional stdenv.isDarwin AppKit
    ++ lib.optional stdenv.isLinux libX11
    ++ lib.optional airspy_source airspy
    ++ lib.optional airspyhf_source airspyhf
    ++ lib.optional bladerf_source libbladeRF
    ++ lib.optional hackrf_source hackrf
    ++ lib.optional limesdr_source limesuite
    ++ lib.optionals rtl_sdr_source [ rtl-sdr-osmocom libusb1 ]
    ++ lib.optional sdrplay_source sdrplay
    ++ lib.optional soapy_source soapysdr
    ++ lib.optionals plutosdr_source [ libiio libad9361 ]
    ++ lib.optionals usrp_source [ uhd boost ]
    ++ lib.optional audio_sink rtaudio
    ++ lib.optional portaudio_sink portaudio
    ++ lib.optional m17_decoder codec2;

  cmakeFlags = [
    # Sources
    (lib.cmakeBool "OPT_BUILD_AIRSPYHF_SOURCE" airspyhf_source)
    (lib.cmakeBool "OPT_BUILD_AIRSPY_SOURCE" airspy_source)
    (lib.cmakeBool "OPT_BUILD_BLADERF_SOURCE" bladerf_source)
    (lib.cmakeBool "OPT_BUILD_FILE_SOURCE" file_source)
    (lib.cmakeBool "OPT_BUILD_HACKRF_SOURCE" hackrf_source)
    (lib.cmakeBool "OPT_BUILD_LIMESDR_SOURCE" limesdr_source)
    (lib.cmakeBool "OPT_BUILD_PERSEUS_SOURCE" perseus_source)
    (lib.cmakeBool "OPT_BUILD_PLUTOSDR_SOURCE" plutosdr_source)
    (lib.cmakeBool "OPT_BUILD_RFSPACE_SOURCE" rfspace_source)
    (lib.cmakeBool "OPT_BUILD_RTL_SDR_SOURCE" rtl_sdr_source)
    (lib.cmakeBool "OPT_BUILD_RTL_TCP_SOURCE" rtl_tcp_source)
    (lib.cmakeBool "OPT_BUILD_SDRPLAY_SOURCE" sdrplay_source)
    (lib.cmakeBool "OPT_BUILD_SOAPY_SOURCE" soapy_source)
    (lib.cmakeBool "OPT_BUILD_SPYSERVER_SOURCE" spyserver_source)
    (lib.cmakeBool "OPT_BUILD_USRP_SOURCE" usrp_source)

    # Sinks
    (lib.cmakeBool "OPT_BUILD_AUDIO_SINK" audio_sink)
    (lib.cmakeBool "OPT_BUILD_NETWORK_SINK" network_sink)
    (lib.cmakeBool "OPT_BUILD_NEW_PORTAUDIO_SINK" portaudio_sink)

    # Decoders
    (lib.cmakeBool "OPT_BUILD_FALCON9_DECODER" falcon9_decoder)
    (lib.cmakeBool "OPT_BUILD_M17_DECODER" m17_decoder)
    (lib.cmakeBool "OPT_BUILD_METEOR_DEMODULATOR" meteor_demodulator)
    (lib.cmakeBool "OPT_BUILD_RADIO" radio)
    (lib.cmakeBool "OPT_BUILD_WEATHER_SAT_DECODER" weather_sat_decoder)

    # Misc
    (lib.cmakeBool "OPT_BUILD_DISCORD_PRESENCE" discord_presence)
    (lib.cmakeBool "OPT_BUILD_FREQUENCY_MANAGER" frequency_manager)
    (lib.cmakeBool "OPT_BUILD_RECORDER" recorder)
    (lib.cmakeBool "OPT_BUILD_RIGCTL_SERVER" rigctl_server)
    (lib.cmakeBool "OPT_BUILD_SCANNER" scanner)
  ];

  env.NIX_CFLAGS_COMPILE = "-fpermissive";

  hardeningDisable = lib.optional stdenv.cc.isClang "format";

  meta = with lib; {
    description = "Cross-Platform SDR Software";
    homepage = "https://github.com/AlexandreRouma/SDRPlusPlus";
    license = licenses.gpl3Only;
    platforms = platforms.unix;
    maintainers = with maintainers; [ sikmir ];
    mainProgram = "sdrpp";
  };
}