cmake_minimum_required (VERSION 3.7.2 FATAL_ERROR)

if (APPLE)
  #
  # The following variables define the portability and compatability attributes of the Mac macOS build
  # they are choosen with care and should not be changed without good cause.
  #
  # Among other things these options are chosen to match the portability and compatability options of the
  # Qt framework dylibs which can be checked as follows:
  #
  # otool -l <binary> | grep -A3 LC_VERSION_MIN_MACOSX
  #
  set (CMAKE_OSX_DEPLOYMENT_TARGET 10.12
    CACHE STRING "Earliest version of macOS supported

Earliest version we can support with Qt 5.12, C++11 & libc++ is 10.12.
Do not override this if you intend to build an official deployable installer.")
endif (APPLE)

#
# CMake policies
#
if (POLICY CMP0020)
  cmake_policy (SET CMP0020 NEW) # link to Qt winmain on Windows
endif ()

if (POLICY CMP0043)
  cmake_policy (SET CMP0043 NEW) # ignore COMPILE_DEFINITIONS_<CONFIG>
endif ()

if (POLICY CMP0048)
  cmake_policy (SET CMP0048 NEW) # clear PROJECT_Version_* variables if not set in project() command
endif ()

if (POLICY CMP0063)
  cmake_policy (SET CMP0063 NEW) # honour visibility properties for all library types
endif ()

if (POLICY CMP0071)
  cmake_policy (SET CMP0071 NEW) # run automoc and autouic on generated sources
endif ()

if (POLICY CMP0075)
  cmake_policy (SET CMP0075 NEW) # honour CMAKE_REQUIRED_LIBRARIES in config checks
endif ()

project (wsjtx
  VERSION 2.6.0.0
  LANGUAGES C CXX Fortran
  )
set (PROJECT_DESCRIPTION "WSJT-X: Digital Modes for Weak Signal Communications in Amateur Radio")
set (CMAKE_PROJECT_DESCRIPTION ${PROJECT_DESCRIPTION})

#
# Local CMake modules and support files
#
set (CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/CMake/Modules ${CMAKE_MODULE_PATH})

set (PROJECT_ARCHITECTURE "${CMAKE_SYSTEM_PROCESSOR}")
if (NOT PROJECT_ARCHITECTURE)
  # This is supposed to happen already on Windows
  if (CMAKE_SIZEOF_VOID_P MATCHES 8)
    set (PROJECT_ARCHITECTURE "x64")
  else ()
    set (PROJECT_ARCHITECTURE "$ENV{PROCESSOR_ARCHITECTURE}")
  endif ()
endif ()
message (STATUS "******************************************************")
message (STATUS "Building for for: ${CMAKE_SYSTEM_NAME}-${PROJECT_ARCHITECTURE}")
message (STATUS "******************************************************")

include (set_build_type)
# RC 0 or omitted is a development build, GA is a General Availability release build
set_build_type (RC 2)
set (wsjtx_VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}${BUILD_TYPE_REVISION}")

#
# project information
#
set (PROJECT_BUNDLE_NAME "WSJT-X")
set (PROJECT_VENDOR "Joe Taylor, K1JT")
set (PROJECT_CONTACT "Joe Taylor <k1jt@arrl.net>")
set (PROJECT_COPYRIGHT "Copyright (C) 2001-2021 by Joe Taylor, K1JT")
set (PROJECT_HOMEPAGE https://www.physics.princeton.edu/pulsar/K1JT/wsjtx.html)
set (PROJECT_MANUAL wsjtx-main)
set (PROJECT_MANUAL_DIRECTORY_URL https://www.physics.princeton.edu/pulsar/K1JT/wsjtx-doc/)
set (PROJECT_SAMPLES_URL http://downloads.sourceforge.net/project/wsjt/)
set (PROJECT_SAMPLES_UPLOAD_DEST frs.sourceforge.net:/home/frs/project/wsjt/)

# make sure that the default configuration is a RELEASE
if (NOT CMAKE_BUILD_TYPE)
  set (CMAKE_BUILD_TYPE RELEASE CACHE STRING
    "Choose the type of build, options are: None Debug Release."
    FORCE)
endif (NOT CMAKE_BUILD_TYPE)
if (CMAKE_BUILD_TYPE MATCHES "[Dd][Ee][Bb][Uu][Gg]")
  set (is_debug_build 1)
endif ()


#
# Options & features
#
#	Some of these directly effect compilation by being defined in
#	wsjtx_config.h.in which makes them available to the C/C++
#	pre-processor.
#
include (CMakeDependentOption)

# Allow the developer to select if Dynamic or Static libraries are built
OPTION (BUILD_SHARED_LIBS "Build Shared Libraries" OFF)
# Set the LIB_TYPE variable to STATIC
SET (LIB_TYPE STATIC)
if (BUILD_SHARED_LIBS)
  # User wants to build Dynamic Libraries, so change the LIB_TYPE variable to CMake keyword 'SHARED'
  set (LIB_TYPE SHARED)
endif (BUILD_SHARED_LIBS)

option (UPDATE_TRANSLATIONS "Update source translation translations/*.ts
files (WARNING: make clean will delete the source .ts files! Danger!)")
option (WSJT_SHARED_RUNTIME "Debugging option that allows running from a shared Cloud directory.")
option (WSJT_QDEBUG_TO_FILE "Redirect Qt debuging messages to a trace file.")
option (WSJT_SOFT_KEYING "Apply a ramp to CW keying envelope to reduce transients." ON)
option (WSJT_SKIP_MANPAGES "Skip *nix manpage generation.")
option (WSJT_GENERATE_DOCS "Generate documentation files." ON)
option (WSJT_RIG_NONE_CAN_SPLIT "Allow split operation with \"None\" as rig.")
option (WSJT_TRACE_UDP "Debugging option that turns on UDP message protocol diagnostics.")
option (WSJT_BUILD_UTILS "Build simulators and code demonstrators." ON)
CMAKE_DEPENDENT_OPTION (WSJT_QDEBUG_IN_RELEASE "Leave Qt debugging statements in Release configuration." OFF
  "NOT is_debug_build" OFF)
CMAKE_DEPENDENT_OPTION (WSJT_ENABLE_EXPERIMENTAL_FEATURES "Enable features not fully ready for public releases." ON
  is_debug_build OFF)
CMAKE_DEPENDENT_OPTION (WSJT_CREATE_WINMAIN
  "The wsjtx target is normally built as GUI executable with a WinMain entry point on Windows,
if you want a console application instead then set this option to OFF.

If you just want to see the debug output from the application then the easiest way is to
attach a debugger which will then receive the console output inside its console." ON
  "WIN32" OFF)

#
# install locations
#

if (APPLE)
  set (CMAKE_INSTALL_BINDIR ${CMAKE_PROJECT_NAME}.app/Contents/MacOS)
  set (CMAKE_INSTALL_DATAROOTDIR ${CMAKE_PROJECT_NAME}.app/Contents/Resources)
endif ()

include (GNUInstallDirs)

set (PLUGIN_DESTINATION ${CMAKE_INSTALL_LIBDIR}/plugins)
set (QT_CONF_DESTINATION ${CMAKE_INSTALL_BINDIR})
if (WIN32)
  set (PLUGIN_DESTINATION plugins)
elseif (APPLE)
  set (PLUGIN_DESTINATION ${CMAKE_INSTALL_BINDIR}/../PlugIns)
  set (QT_CONF_DESTINATION ${CMAKE_INSTALL_DATAROOTDIR})
endif ()

set (WSJT_PLUGIN_DESTINATION ${PLUGIN_DESTINATION} CACHE PATH "Path for plugins")
set (WSJT_QT_CONF_DESTINATION ${QT_CONF_DESTINATION} CACHE PATH "Path for the qt.conf file")


#
# Project sources
#
set (fort_qt_CXXSRCS
  lib/shmem.cpp
  )

set (wsjt_qt_CXXSRCS
  helper_functions.cpp
  qt_helpers.cpp
  widgets/MessageBox.cpp
  MetaDataRegistry.cpp
  Network/NetworkServerLookup.cpp
  revision_utils.cpp
  L10nLoader.cpp
  WFPalette.cpp
  Radio.cpp
  RadioMetaType.cpp
  NonInheritingProcess.cpp
  models/IARURegions.cpp
  models/Bands.cpp
  models/Modes.cpp
  models/FrequencyList.cpp
  models/StationList.cpp
  widgets/FrequencyLineEdit.cpp
  widgets/FrequencyDeltaLineEdit.cpp
  item_delegates/CandidateKeyFilter.cpp
  item_delegates/ForeignKeyDelegate.cpp
  validators/LiveFrequencyValidator.cpp
  GetUserId.cpp
  Audio/AudioDevice.cpp
  Transceiver/Transceiver.cpp
  Transceiver/TransceiverBase.cpp
  Transceiver/EmulateSplitTransceiver.cpp
  Transceiver/TransceiverFactory.cpp
  Transceiver/PollingTransceiver.cpp
  Transceiver/HamlibTransceiver.cpp
  Transceiver/HRDTransceiver.cpp
  Transceiver/DXLabSuiteCommanderTransceiver.cpp
  Network/NetworkMessage.cpp
  Network/MessageClient.cpp
  widgets/LettersSpinBox.cpp
  widgets/HintedSpinBox.cpp
  widgets/RestrictedSpinBox.cpp
  widgets/HelpTextWindow.cpp
  SampleDownloader.cpp
  SampleDownloader/DirectoryDelegate.cpp
  SampleDownloader/Directory.cpp
  SampleDownloader/FileNode.cpp
  SampleDownloader/RemoteFile.cpp
  DisplayManual.cpp
  MultiSettings.cpp
  validators/MaidenheadLocatorValidator.cpp
  validators/CallsignValidator.cpp
  widgets/SplashScreen.cpp
  EqualizationToolsDialog.cpp
  widgets/DoubleClickablePushButton.cpp
  widgets/DoubleClickableRadioButton.cpp
  Network/LotWUsers.cpp
  models/DecodeHighlightingModel.cpp
  widgets/DecodeHighlightingListView.cpp
  models/FoxLog.cpp
  widgets/AbstractLogWindow.cpp
  widgets/FoxLogWindow.cpp
  widgets/CabrilloLogWindow.cpp
  item_delegates/CallsignDelegate.cpp
  item_delegates/MaidenheadLocatorDelegate.cpp
  item_delegates/FrequencyDelegate.cpp
  item_delegates/FrequencyDeltaDelegate.cpp
  item_delegates/SQLiteDateTimeDelegate.cpp
  models/CabrilloLog.cpp
  logbook/AD1CCty.cpp
  logbook/WorkedBefore.cpp
  logbook/Multiplier.cpp
  Network/NetworkAccessManager.cpp
  widgets/LazyFillComboBox.cpp
  widgets/CheckableItemComboBox.cpp
  widgets/BandComboBox.cpp
  )

set (wsjt_qtmm_CXXSRCS
  Audio/BWFFile.cpp
  )

set (jt9_FSRCS
  lib/jt9.f90
  lib/jt9a.f90
  )

set (wsjtx_CXXSRCS
  WSJTXLogging.cpp
  logbook/logbook.cpp
  Network/PSKReporter.cpp
  Modulator/Modulator.cpp
  Detector/Detector.cpp
  widgets/logqso.cpp
  widgets/displaytext.cpp
  Decoder/decodedtext.cpp
  getfile.cpp
  Audio/soundout.cpp
  Audio/soundin.cpp
  widgets/meterwidget.cpp
  widgets/signalmeter.cpp
  widgets/plotter.cpp
  widgets/widegraph.cpp
  widgets/echograph.cpp
  widgets/echoplot.cpp
  widgets/fastgraph.cpp
  widgets/fastplot.cpp
  widgets/about.cpp
  widgets/astro.cpp
  widgets/messageaveraging.cpp
  widgets/activeStations.cpp
  widgets/colorhighlighting.cpp
  WSPR/WsprTxScheduler.cpp
  widgets/mainwindow.cpp
  Configuration.cpp
  main.cpp
  Network/wsprnet.cpp
  WSPR/WSPRBandHopping.cpp
  widgets/ExportCabrillo.cpp
  )

set (wsjt_CXXSRCS
  Logger.cpp
  lib/crc10.cpp
  lib/crc13.cpp
  lib/crc14.cpp
  )
# deal with a GCC v6 UB error message
set_source_files_properties (
  lib/crc10.cpp
  lib/crc13.cpp
  lib/crc14.cpp
  PROPERTIES COMPILE_FLAGS -fpermissive)

if (WIN32)
  set (wsjt_CXXSRCS
    ${wsjt_CXXSRCS}
    killbyname.cpp
    )

  set (wsjt_qt_CXXSRCS
    ${wsjt_qt_CXXSRCS}
    Transceiver/OmniRigTransceiver.cpp
    )
endif (WIN32)

set (wsjt_FSRCS
  # put module sources first in the hope that they get rebuilt before use
  lib/types.f90
  lib/C_interface_module.f90
  lib/shmem.f90
  lib/crc.f90
  lib/fftw3mod.f90
  lib/hashing.f90
  lib/iso_c_utilities.f90
  lib/jt4.f90
  lib/jt4_decode.f90
  lib/jt65_decode.f90
  lib/jt65_mod.f90
  lib/ft8_decode.f90
  lib/ft4_decode.f90
  lib/fst4_decode.f90
  lib/jt9_decode.f90
  lib/options.f90
  lib/packjt.f90
  lib/77bit/packjt77.f90
  lib/qra/q65/q65.f90
  lib/q65_decode.f90
  lib/readwav.f90
  lib/timer_C_wrapper.f90
  lib/timer_impl.f90
  lib/timer_module.f90
  lib/wavhdr.f90
  lib/qra/q65/q65_encoding_modules.f90
  lib/ft8/ft8_a7.f90

  # remaining non-module sources
  lib/addit.f90
  lib/afc65b.f90
  lib/afc9.f90
  lib/ana64.f90
  lib/ana932.f90
  lib/analytic.f90
  lib/astro.f90
  lib/astrosub.f90
  lib/astro0.f90
  lib/avecho.f90
  lib/averms.f90
  lib/azdist.f90
  lib/ft8/baseline.f90
  lib/ft4/ft4_baseline.f90
  lib/blanker.f90
  lib/bpdecode40.f90
  lib/bpdecode128_90.f90
  lib/ft8/bpdecode174_91.f90
  lib/baddata.f90
  lib/calibrate.f90
  lib/ccf2.f90
  lib/ccf65.f90
  lib/ft8/chkcrc13a.f90
  lib/ft8/chkcrc14a.f90
  lib/chkcall.f90
  lib/chkhist.f90
  lib/chkmsg.f90
  lib/chkss2.f90
  lib/ft4/clockit.f90
  lib/ft8/compress.f90
  lib/coord.f90
  lib/db.f90
  lib/decode4.f90
  lib/decode65a.f90
  lib/decode65b.f90
  lib/decode9w.f90
  lib/ft8/decode174_91.f90
  lib/decoder.f90
  lib/deep4.f90
  lib/deg2grid.f90
  lib/degrade_snr.f90
  lib/demod64a.f90
  lib/determ.f90
  lib/downsam9.f90
  lib/echo_snr.f90
  lib/encode232.f90
  lib/encode4.f90
  lib/encode_msk40.f90
  lib/encode_128_90.f90
  lib/ft8/encode174_91.f90
  lib/ft8/encode174_91_nocrc.f90
  lib/entail.f90
  lib/ephem.f90
  lib/extract.f90
  lib/extract4.f90
  lib/extractmessage77.f90
  lib/fano232.f90
  lib/fast9.f90
  lib/fast_decode.f90
  lib/fchisq.f90
  lib/fchisq0.f90
  lib/fchisq65.f90
  lib/fil3.f90
  lib/fil3c.f90
  lib/fil4.f90
  lib/fil6521.f90
  lib/filbig.f90
  lib/ft8/filt8.f90
  lib/fitcal.f90
  lib/flat1.f90
  lib/flat1a.f90
  lib/flat1b.f90
  lib/flat2.f90
  lib/flat4.f90
  lib/flat65.f90
  lib/fmtmsg.f90
  lib/foldspec9f.f90
  lib/four2a.f90
  lib/ft8/foxfilt.f90
  lib/ft8/foxgen.f90
  lib/ft8/foxgen_wrap.f90
  lib/freqcal.f90
  lib/ft8/ft8apset.f90
  lib/ft8/ft8b.f90
  lib/ft8/ft8code.f90
  lib/ft8/ft8_downsample.f90
  lib/ft8/ft8sim.f90
  lib/gen4.f90
  lib/gen65.f90
  lib/gen9.f90
  lib/genwave.f90
  lib/ft8/genft8.f90
  lib/qra/q65/genq65.f90
  lib/genmsk_128_90.f90
  lib/genmsk40.f90
  lib/ft4/ft4code.f90
  lib/ft4/genft4.f90
  lib/ft4/gen_ft4wave.f90
  lib/ft8/gen_ft8wave.f90
  lib/ft8/genft8refsig.f90
  lib/genwspr.f90
  lib/geodist.f90
  lib/ft8/get_crc14.f90
  lib/getlags.f90
  lib/getmet4.f90
  lib/ft8/get_spectrum_baseline.f90
  lib/ft2/gfsk_pulse.f90
  lib/graycode.f90
  lib/graycode65.f90
  lib/grayline.f90
  lib/grid2deg.f90
  lib/ft8/h1.f90
  lib/hash.f90
  lib/hint65.f90
  lib/hspec.f90
  lib/indexx.f90
  lib/init_random_seed.f90
  lib/interleave4.f90
  lib/interleave63.f90
  lib/interleave9.f90
  lib/inter_wspr.f90
  lib/jplsubs.f
  lib/jt9fano.f90
  lib/libration.f90
  lib/lorentzian.f90
  lib/fst4/lorentzian_fading.f90
  lib/lpf1.f90
  lib/map65_mmdec.f90
  lib/mixlpf.f90
  lib/makepings.f90
  lib/moondopjpl.f90
  lib/morse.f90
  lib/move.f90
  lib/msk40decodeframe.f90
  lib/msk144decodeframe.f90
  lib/msk40spd.f90
  lib/msk144spd.f90
  lib/msk40sync.f90
  lib/msk144sync.f90
  lib/msk40_freq_search.f90
  lib/msk144_freq_search.f90
  lib/mskrtd.f90
  lib/msk144signalquality.f90
  lib/msk144sim.f90
  lib/mskrtd.f90
  lib/nuttal_window.f90
  lib/ft4/ft4sim.f90
  lib/ft4/ft4sim_mult.f90
  lib/ft4/ft4_downsample.f90
  lib/77bit/my_hash.f90
  lib/wsprd/osdwspr.f90
  lib/ft8/osd174_91.f90
  lib/osd128_90.f90
  lib/pctile.f90
  lib/peakdt9.f90
  lib/peakup.f90
  lib/plotsave.f90
  lib/platanh.f90
  lib/pltanh.f90
  lib/polyfit.f90
  lib/prog_args.f90
  lib/ps4.f90
  lib/qra/q65/q65_ap.f90
  lib/qra/q65/q65_loops.f90
  lib/qra/q65/q65_set_list.f90
  lib/refspectrum.f90
  lib/savec2.f90
  lib/save_dxbase.f90
  lib/sec0.f90
  lib/sec_midn.f90
  lib/setup65.f90
  lib/sh65.f90
  lib/sh65snr.f90
  lib/slasubs.f
  lib/sleep_msec.f90
  lib/slope.f90
  lib/smo.f90
  lib/smo121.f90
  lib/softsym.f90
  lib/softsym9f.f90
  lib/softsym9w.f90
  lib/shell.f90
  lib/spec64.f90
  lib/spec9f.f90
  lib/stdmsg.f90
  lib/subtract65.f90
  lib/ft8/subtractft8.f90
  lib/ft4/subtractft4.f90
  lib/sun.f90
  lib/symspec.f90
  lib/symspec2.f90
  lib/symspec65.f90
  lib/sync4.f90
  lib/sync65.f90
  lib/ft4/getcandidates4.f90
  lib/ft4/get_ft4_bitmetrics.f90
  lib/ft8/sync8.f90
  lib/ft8/sync8d.f90
  lib/ft4/sync4d.f90
  lib/sync9.f90
  lib/sync9f.f90
  lib/sync9w.f90
  lib/test_snr.f90
  lib/timf2.f90
  lib/tweak1.f90
  lib/twkfreq.f90
  lib/ft8/twkfreq1.f90
  lib/twkfreq65.f90
  lib/update_recent_calls.f90
  lib/update_msk40_hasharray.f90
  lib/ft8/watterson.f90
  lib/wav11.f90
  lib/wav12.f90
  lib/xcor.f90
  lib/xcor4.f90
  lib/wqdecode.f90
  lib/wqencode.f90
  lib/wspr_downsample.f90
  lib/zplot9.f90
  lib/fst4/decode240_101.f90
  lib/fst4/decode240_74.f90
  lib/fst4/encode240_101.f90
  lib/fst4/encode240_74.f90
  lib/fst4/fst4sim.f90
  lib/fst4/gen_fst4wave.f90
  lib/fst4/genfst4.f90
  lib/fst4/get_fst4_bitmetrics.f90
  lib/fst4/get_fst4_bitmetrics2.f90
  lib/fst4/ldpcsim240_101.f90
  lib/fst4/ldpcsim240_74.f90
  lib/fst4/osd240_101.f90
  lib/fst4/osd240_74.f90
  lib/fst4/fastosd240_74.f90
  lib/fst4/get_crc24.f90
  lib/fst4/fst4_baseline.f90
  )

# temporary workaround for a gfortran v7.3 ICE on Fedora 27 64-bit
set_source_files_properties (lib/slasubs.f PROPERTIES COMPILE_FLAGS -O2)

set (ka9q_CSRCS
  lib/ftrsd/decode_rs.c
  lib/ftrsd/encode_rs.c
  lib/ftrsd/init_rs.c
  )
set_source_files_properties (${ka9q_CSRCS} PROPERTIES COMPILE_FLAGS -Wno-sign-compare)

set (qra_CSRCS
  lib/qra/qracodes/qra12_63_64_irr_b.c
  lib/qra/qracodes/qra13_64_64_irr_e.c
  lib/qra/q65/npfwht.c
  lib/qra/q65/pdmath.c
  lib/qra/q65/qracodes.c
  lib/qra/q65/normrnd.c
  lib/qra/q65/qra15_65_64_irr_e23.c
  lib/qra/q65/q65.c
  lib/qra/q65/q65_subs.c
  )

set (wsjt_CSRCS
  ${ka9q_CSRCS}
  lib/ftrsd/ftrsdap.c
  lib/sgran.c
  lib/golay24_table.c
  lib/gran.c
  lib/igray.c
  lib/init_random_seed.c
  lib/ldpc32_table.c
  lib/wsprd/nhash.c
  lib/tab.c
  lib/tmoonsub.c
  lib/usleep.c
  lib/vit213.c
  lib/wisdom.c
  lib/wrapkarn.c
  ${ldpc_CSRCS}
  ${qra_CSRCS}
  )

set (wsjt_qt_UISRCS
  wf_palette_design_dialog.ui
  widgets/FoxLogWindow.ui
  widgets/CabrilloLogWindow.ui
  )

set (wsprsim_CSRCS
  lib/wsprd/wsprsim.c
  lib/wsprd/wsprsim_utils.c
  lib/wsprd/wsprd_utils.c
  lib/wsprd/fano.c
  lib/wsprd/tab.c
  lib/wsprd/nhash.c
  )

set (wsprd_CSRCS
  lib/wsprd/wsprd.c
  lib/wsprd/wsprsim_utils.c
  lib/wsprd/wsprd_utils.c
  lib/wsprd/fano.c
  lib/wsprd/jelinek.c
  lib/wsprd/tab.c
  lib/wsprd/nhash.c
  lib/init_random_seed.c
  )

set (wsjtx_UISRCS
  widgets/mainwindow.ui
  widgets/about.ui
  widgets/astro.ui
  widgets/colorhighlighting.ui
  widgets/echograph.ui
  widgets/fastgraph.ui
  widgets/messageaveraging.ui
  widgets/activeStations.ui
  widgets/widegraph.ui
  widgets/logqso.ui
  Configuration.ui
  widgets/ExportCabrillo.ui
  )

set (UDP_library_CXXSRCS
  Radio.cpp
  RadioMetaType.cpp
  Network/NetworkMessage.cpp
  UDPExamples/MessageServer.cpp
  )

set (UDP_library_HEADERS
  Radio.hpp
  UDPExamples/MessageServer.hpp
  ${PROJECT_BINARY_DIR}/udp_export.h
  )

set (message_aggregator_CXXSRCS
  UDPExamples/MessageAggregator.cpp
  UDPExamples/MessageAggregatorMainWindow.cpp
  UDPExamples/DecodesModel.cpp
  UDPExamples/BeaconsModel.cpp
  UDPExamples/ClientWidget.cpp
  validators/MaidenheadLocatorValidator.cpp
  )

set (message_aggregator_STYLESHEETS
  UDPExamples/qss/default.qss
  )

set (qcp_CXXSRCS
  qcustomplot-source/qcustomplot.cpp
  )

set (all_CXXSRCS
  ${wsjt_CXXSRCS}
  ${fort_qt_CXXSRCS}
  ${wsjt_qt_CXXSRCS}
  ${wsjt_qtmm_CXXSRCS}
  ${wsjtx_CXXSRCS}
  ${qcp_CXXSRCS}
  )

set (all_C_and_CXXSRCS
  ${wsjt_CSRCS}
  ${wsprsim_CSRCS}
  ${wsprd_CSRCS}
  ${all_CXXSRCS}
  )

set (TOP_LEVEL_RESOURCES
  icons/Darwin/wsjtx.iconset/icon_128x128.png
  contrib/gpl-v3-logo.svg
  artwork/splash.png
  )

set (PALETTE_FILES
  Palettes/Banana.pal
  Palettes/Blue1.pal
  Palettes/Blue2.pal
  Palettes/Blue3.pal
  Palettes/Brown.pal
  Palettes/Cyan1.pal
  Palettes/Cyan2.pal
  Palettes/Cyan3.pal
  Palettes/Default.pal
  Palettes/Digipan.pal
  Palettes/Fldigi.pal
  Palettes/Gray1.pal
  Palettes/Gray2.pal
  Palettes/Green1.pal
  Palettes/Green2.pal
  Palettes/Jungle.pal
  Palettes/Linrad.pal
  Palettes/Negative.pal
  Palettes/Orange.pal
  Palettes/Pink.pal
  Palettes/Rainbow.pal
  Palettes/Scope.pal
  Palettes/Sunburst.pal
  Palettes/VK4BDJ.pal
  Palettes/YL2KF.pal
  Palettes/Yellow1.pal
  Palettes/Yellow2.pal
  Palettes/ZL1FZ.pal
)

if (APPLE)
  set (WSJTX_ICON_FILE ${CMAKE_PROJECT_NAME}.icns)
  set (ICONSRCS
    icons/Darwin/${CMAKE_PROJECT_NAME}.iconset/icon_16x16.png
    icons/Darwin/${CMAKE_PROJECT_NAME}.iconset/icon_16x16@2x.png
    icons/Darwin/${CMAKE_PROJECT_NAME}.iconset/icon_32x32.png
    icons/Darwin/${CMAKE_PROJECT_NAME}.iconset/icon_32x32@2x.png
    icons/Darwin/${CMAKE_PROJECT_NAME}.iconset/icon_128x128.png
    icons/Darwin/${CMAKE_PROJECT_NAME}.iconset/icon_128x128@2x.png
    icons/Darwin/${CMAKE_PROJECT_NAME}.iconset/icon_256x256.png
    icons/Darwin/${CMAKE_PROJECT_NAME}.iconset/icon_256x256@2x.png
    icons/Darwin/${CMAKE_PROJECT_NAME}.iconset/icon_512x512.png
    icons/Darwin/${CMAKE_PROJECT_NAME}.iconset/icon_512x512@2x.png
    )
  add_custom_command (
    OUTPUT ${WSJTX_ICON_FILE}
    COMMAND iconutil -c icns --output "${CMAKE_BINARY_DIR}/${WSJTX_ICON_FILE}" "${CMAKE_SOURCE_DIR}/icons/Darwin/${CMAKE_PROJECT_NAME}.iconset"
    DEPENDS ${ICONSRCS}
    COMMENT "Building Icons"
    )
else ()
  set (WSJTX_ICON_FILE icons/windows-icons/wsjtx.ico)
endif (APPLE)

set_source_files_properties (${WSJTX_ICON_FILE} PROPERTIES MACOSX_PACKAGE_LOCATION Resources)

# suppress intransigent compiler diagnostics
set_source_files_properties (lib/decoder.f90 PROPERTIES COMPILE_FLAGS "-Wno-unused-dummy-argument")
set_source_files_properties (lib/filbig.f90 PROPERTIES COMPILE_FLAGS "-Wno-aliasing")

## disable Qt trace and warning messages from release configurations
#set_property (DIRECTORY APPEND PROPERTY
#  COMPILE_DEFINITIONS $<$<NOT:$<CONFIG:Debug>>:QT_NO_DEBUG_OUTPUT;QT_NO_WARNING_OUTPUT>
#  )

set_property (SOURCE ${all_C_and_CXXSRCS} APPEND_STRING PROPERTY COMPILE_FLAGS " -include wsjtx_config.h")
set_property (SOURCE ${all_C_and_CXXSRCS} APPEND PROPERTY OBJECT_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/wsjtx_config.h)

if (WIN32)
  # generate the OmniRig COM interface source
  find_program (DUMPCPP dumpcpp)
  if (DUMPCPP-NOTFOUND)
    message (FATAL_ERROR "dumpcpp tool not found")
  endif (DUMPCPP-NOTFOUND)
  execute_process (
    COMMAND ${DUMPCPP} -getfile {4FE359C5-A58F-459D-BE95-CA559FB4F270}
    OUTPUT_VARIABLE AXSERVER
    OUTPUT_STRIP_TRAILING_WHITESPACE
    )
  string (STRIP "${AXSERVER}" AXSERVER)
  if (NOT AXSERVER)
    message (FATAL_ERROR "You need to install OmniRig on this computer")
  endif (NOT AXSERVER)
  string (REPLACE "\"" "" AXSERVER ${AXSERVER})
  file (TO_CMAKE_PATH ${AXSERVER} AXSERVERSRCS)
endif ()


#
# decide on platform specifc packing and fixing up
#
if (APPLE)
  set (WSJTX_BUNDLE_VERSION ${wsjtx_VERSION})

  # make sure CMAKE_INSTALL_PREFIX ends in /
  string (LENGTH "${CMAKE_INSTALL_PREFIX}" LEN)
  math (EXPR LEN "${LEN} -1" )
  string (SUBSTRING "${CMAKE_INSTALL_PREFIX}" ${LEN} 1 ENDCH)
  if (NOT "${ENDCH}" STREQUAL "/")
    set (CMAKE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}/")
  endif ()
endif (APPLE)


#
# find some useful tools
#
include (CheckTypeSize)
include (CheckCSourceCompiles)
include (CheckIncludeFiles)
include (CheckSymbolExists)
include (generate_version_info)

find_program(CTAGS ctags)
find_program(ETAGS etags)

#
# Platform checks
#
check_include_files ("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
check_include_files (stdio.h HAVE_STDIO_H)
check_include_files (stdlib.h HAVE_STDLIB_H)
check_include_files (unistd.h HAVE_UNISTD_H)
check_include_files (sys/ioctl.h HAVE_SYS_IOCTL_H)
check_include_files (sys/types.h HAVE_SYS_TYPES_H)
check_include_files (fcntl.h HAVE_FCNTL_H)
check_include_files (sys/stat.h HAVE_SYS_STAT_H)
check_include_files ("linux/ppdev.h;linux/parport.h" HAVE_LINUX_PPDEV_H)
check_include_files ("dev/ppbus/ppi.h;dev/ppbus/ppbconf.h" HAVE_DEV_PPBUS_PPI_H)

#
# Standard C Math Library
#
set (LIBM_TEST_SOURCE "#include<math.h>\nfloat f; int main(){sqrt(f);return 0;}")
check_c_source_compiles ("${LIBM_TEST_SOURCE}" HAVE_MATH)
if (HAVE_MATH)
  set (LIBM_LIBRARIES)
else ()
  set (CMAKE_REQUIRED_LIBRARIES m)
  check_c_source_compiles ("${LIBM_TEST_SOURCE}" HAVE_LIBM_MATH)
  unset (CMAKE_REQUIRED_LIBRARIES)
  if (NOT HAVE_LIBM_MATH)
    message (FATAL_ERROR "Unable to use C math library functions")
  endif ()
  set (LIBM_LIBRARIES m)
endif ()

#
# Boost
#
if (WIN32)
  set (Boost_USE_STATIC_LIBS OFF)
endif ()
find_package (Boost 1.62 REQUIRED COMPONENTS log_setup log)

#
# OpenMP
#
find_package (OpenMP)

#
# fftw3 single precision library
#
find_package (FFTW3 COMPONENTS single threads REQUIRED)

#
# hamlib setup
#
find_package (Hamlib REQUIRED)
find_program (RIGCTL_EXE rigctl)
find_program (RIGCTLD_EXE rigctld)
find_program (RIGCTLCOM_EXE rigctlcom)

check_type_size (CACHE_ALL HAMLIB_OLD_CACHING)
check_symbol_exists (rig_set_cache_timeout_ms "hamlib/rig.h" HAVE_HAMLIB_CACHING)

find_package (Usb REQUIRED)

#
# Qt5 setup
#

# Widgets finds its own dependencies.
find_package (Qt5 COMPONENTS Widgets SerialPort Multimedia PrintSupport Sql LinguistTools REQUIRED)

if (WIN32)
  add_definitions (-DQT_NEEDS_QTMAIN)
  find_package (Qt5AxContainer REQUIRED)
endif (WIN32)

#
# Library building setup
#
include (GenerateExportHeader)
set (CMAKE_CXX_VISIBILITY_PRESET hidden)
set (CMAKE_C_VISIBILITY_PRESET hidden)
set (CMAKE_Fortran_VISIBILITY_PRESET hidden)
set (CMAKE_VISIBILITY_INLINES_HIDDEN ON)
#set (CMAKE_INCLUDE_CURRENT_DIR_IN_INTERFACE ON)


#
# C & C++ setup
#
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra")

set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror -Wall -Wextra -fexceptions -frtti")

if (NOT APPLE)
  set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-pragmas")
  if (${OPENMP_FOUND})
    if (OpenMP_C_FLAGS)
      set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_C_FLAGS}")
      set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
    endif ()
  endif ()
  set (CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -fdata-sections -ffunction-sections")
  set (CMAKE_C_FLAGS_MINSIZEREL "${CMAKE_C_FLAGS_MINSIZEREL} -fdata-sections -ffunction-sections")
  set (CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -fdata-sections -ffunction-sections")
  set (CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} -fdata-sections -ffunction-sections")
endif (NOT APPLE)

if (WIN32)
  set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
endif (WIN32)
if (APPLE AND ${CMAKE_CXX_COMPILER_ID} STREQUAL "Clang")
  set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -stdlib=libc++")
else ()
  set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread")
  set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --std=gnu++11 -pthread")
endif ()


#
# Fortran setup
#
set (General_FFLAGS "-Wall -Wno-conversion -fno-second-underscore")

# FFLAGS depend on the compiler
get_filename_component (Fortran_COMPILER_NAME ${CMAKE_Fortran_COMPILER} NAME)

if (Fortran_COMPILER_NAME MATCHES "gfortran.*")
  # gfortran

  # CMake compiler test is supposed to do this but doesn't yet
  if (CMAKE_OSX_DEPLOYMENT_TARGET)
    set (CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -mmacosx-version-min=${CMAKE_OSX_DEPLOYMENT_TARGET}")
  endif (CMAKE_OSX_DEPLOYMENT_TARGET)
  if (CMAKE_OSX_SYSROOT)
    set (CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -isysroot ${CMAKE_OSX_SYSROOT}")
  endif (CMAKE_OSX_SYSROOT)

  set (CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} -fbounds-check -funroll-all-loops -fno-f2c -ffpe-summary=invalid,zero,overflow,underflow ${General_FFLAGS}")

set (CMAKE_Fortran_FLAGS_DEBUG   "${CMAKE_Fortran_FLAGS_DEBUG} -g -fbacktrace -fbounds-check -fno-f2c -ffpe-summary=invalid,zero,overflow,underflow ${General_FFLAGS}")
  
  # FPE traps currently disabled in Debug configuration builds until
  # we decide if they are meaningful, without these FP instructions
  # run in nonstop mode and do not trap
  #set (CMAKE_Fortran_FLAGS_DEBUG   "${CMAKE_Fortran_FLAGS_DEBUG} ${CMAKE_Fortran_FLAGS_DEBUG}  -ffpe-trap=invalid,zero,overflow")
  
elseif (Fortran_COMPILER_NAME MATCHES "ifort.*")
  # ifort (untested)
  set (CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} -f77rtl ${General_FFLAGS}")
  set (CMAKE_Fortran_FLAGS_DEBUG   "${CMAKE_Fortran_FLAGS_DEBUG} -f77rtl ${General_FFLAGS}")
elseif (Fortran_COMPILER_NAME MATCHES "g77")
  # g77
  set (CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} -funroll-all-loops -fno-f2c -m32 ${General_FFLAGS}")
  set (CMAKE_Fortran_FLAGS_DEBUG   "${CMAKE_Fortran_FLAGS_DEBUG} -fbounds-check -fno-f2c -m32 ${General_FFLAGS}")
else (Fortran_COMPILER_NAME MATCHES "gfortran.*")
  message ("CMAKE_Fortran_COMPILER full path: " ${CMAKE_Fortran_COMPILER})
  message ("Fortran compiler: " ${Fortran_COMPILER_NAME})
  message ("No optimized Fortran compiler flags are known, we just try -O3...")
  set (CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} -O3 ${General_FFLAGS}")
  set (CMAKE_Fortran_FLAGS_DEBUG   "${CMAKE_Fortran_FLAGS_DEBUG} -fbounds-check ${General_FFLAGS}")
endif (Fortran_COMPILER_NAME MATCHES "gfortran.*")


#
# Linker setup
#
if (NOT APPLE)
  set (CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} -Wl,--gc-sections")
  set (CMAKE_EXE_LINKER_FLAGS_MINSIZEREL "${CMAKE_EXE_LINKER_FLAGS_MINSIZEREL} -Wl,--gc-sections")
endif (NOT APPLE)


#
# setup and test Fortran C/C++ interaction
#

include (FortranCInterface)
FortranCInterface_VERIFY (CXX)
FortranCInterface_HEADER (FC.h MACRO_NAMESPACE "FC_" SYMBOL_NAMESPACE "FC_"
  SYMBOLS
  grayline
  )


#
# sort out pre-requisites
#

#
# Setup RPATH so that built executable targets will run in both the
# build tree and the install location without having to set a
# (DYLD|LD)_LIBRARY_PATH override.
#

# use the full RPATH of the build tree
set (CMAKE_SKIP_BUILD_RPATH FALSE)

# when building, don't use the install RPATH, it will still be used
# later on in the install phase
set (CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)

# set (CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}")

# add the automaticaly determined parts of the RPATH which point to
# directories outside of the build tree to the install RPATH
set (CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)

# the RPATH to be used when installing, but only if it's not a system
# directory
# list (FIND CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}" isSystemDir)
# if ("${isSystemDir}" STREQUAL "-1")
#   set (CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}")
# endif ("${isSystemDir}" STREQUAL "-1")

set (QT_NEED_RPATH FALSE)
if (NOT "${QT_LIBRARY_DIR}" STREQUAL "/lib" AND NOT "${QT_LIBRARY_DIR}" STREQUAL "/usr/lib" AND NOT "${QT_LIBRARY_DIR}" STREQUAL "/lib64" AND NOT "${QT_LIBRARY_DIR}" STREQUAL "/usr/lib64")
  set (QT_NEED_RPATH TRUE)
endif ()

#
# stuff only qmake can tell us
#
get_target_property (QMAKE_EXECUTABLE Qt5::qmake LOCATION)
get_target_property (LCONVERT_EXECUTABLE Qt5::lconvert LOCATION)
function (QUERY_QMAKE VAR RESULT)
  exec_program (${QMAKE_EXECUTABLE} ARGS "-query ${VAR}" RETURN_VALUE return_code OUTPUT_VARIABLE output)
  if (NOT return_code)
    file (TO_CMAKE_PATH "${output}" output)
    set (${RESULT} ${output} PARENT_SCOPE)
  endif (NOT return_code)
  message (STATUS "Asking qmake for ${RESULT} and got ${output}")
endfunction (QUERY_QMAKE)

query_qmake (QT_INSTALL_PLUGINS QT_PLUGINS_DIR)
query_qmake (QT_INSTALL_TRANSLATIONS QT_TRANSLATIONS_DIR)
query_qmake (QT_INSTALL_IMPORTS QT_IMPORTS_DIR)
query_qmake (QT_HOST_DATA QT_DATA_DIR)
set (QT_MKSPECS_DIR ${QT_DATA_DIR}/mkspecs)

# project definitions
add_definitions (-DQT5 -DCMAKE_BUILD -DBIGSYM=1 -DBOOST_ALL_DYN_LINK)
if (CMAKE_HOST_UNIX)
  add_definitions (-DUNIX)
elseif (CMAKE_HOST_WIN32)
  add_definitions (-DWIN32)
endif ()

#
# sub-directories
#
if (EXISTS ${CMAKE_SOURCE_DIR}/samples AND IS_DIRECTORY ${CMAKE_SOURCE_DIR}/samples)
  add_subdirectory (samples)
endif ()
if (WSJT_GENERATE_DOCS)
  add_subdirectory (doc)
endif (WSJT_GENERATE_DOCS)
if (EXISTS ${CMAKE_SOURCE_DIR}/tests AND IS_DIRECTORY ${CMAKE_SOURCE_DIR}/tests)
  add_subdirectory (tests)
endif ()

# build a library of package functionality (without and optionally with OpenMP support)
add_library (wsjt_cxx STATIC ${wsjt_CSRCS} ${wsjt_CXXSRCS})
target_link_libraries (wsjt_cxx ${LIBM_LIBRARIES} Boost::log_setup ${LIBM_LIBRARIES})

# build an OpenMP variant of the Fortran library routines
add_library (wsjt_fort STATIC ${wsjt_FSRCS})
target_link_libraries (wsjt_fort  ${FFTW3_LIBRARIES})
if (${OPENMP_FOUND} OR APPLE)
  add_library (wsjt_fort_omp STATIC ${wsjt_FSRCS})
  target_link_libraries (wsjt_fort_omp  ${FFTW3_LIBRARIES})
  if (OpenMP_C_FLAGS AND NOT APPLE)
    set_target_properties (wsjt_fort_omp
      PROPERTIES
      COMPILE_FLAGS "${OpenMP_C_FLAGS}"
      )
  endif ()
  set_target_properties (wsjt_fort_omp
    PROPERTIES
    Fortran_MODULE_DIRECTORY ${CMAKE_BINARY_DIR}/fortran_modules_omp
    )
  file (MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/fortran_modules_omp)
  if (APPLE)
    # On  Mac  we don't  have  working  OpenMP  support in  the  C/C++
    # compilers so  we have to manually  set the correct flags  to get
    # OpenMP support in jt9.
    target_compile_options (wsjt_fort_omp
      PRIVATE
      $<$<COMPILE_LANGUAGE:Fortran>:-fopenmp>   # assumes GNU style Fortran compiler
      )
  endif (APPLE)
endif (${OPENMP_FOUND} OR APPLE)

if(WSJT_BUILD_UTILS) 

add_executable (jt4sim lib/jt4sim.f90)
target_link_libraries (jt4sim wsjt_fort wsjt_cxx)

add_executable (jt65sim lib/jt65sim.f90)
target_link_libraries (jt65sim wsjt_fort wsjt_cxx)

add_executable (sumsim lib/sumsim.f90)
target_link_libraries (sumsim wsjt_fort wsjt_cxx)

add_executable (test_snr lib/test_snr.f90)
target_link_libraries (test_snr wsjt_fort)

add_executable (q65sim lib/qra/q65/q65sim.f90)
target_link_libraries (q65sim wsjt_fort wsjt_cxx)

add_executable (q65code lib/qra/q65/q65code.f90)
target_link_libraries (q65code wsjt_fort wsjt_cxx)

add_executable (test_q65 lib/test_q65.f90)
target_link_libraries (test_q65 wsjt_fort wsjt_cxx)

add_executable (q65_ftn_test lib/qra/q65/q65_ftn_test.f90)
target_link_libraries (q65_ftn_test wsjt_fort wsjt_cxx)

add_executable (jt49sim lib/jt49sim.f90)
target_link_libraries (jt49sim wsjt_fort wsjt_cxx)

#add_executable (allsim lib/allsim.f90)
#target_link_libraries (allsim wsjt_fort wsjt_cxx)

add_executable (rtty_spec lib/rtty_spec.f90)
target_link_libraries (rtty_spec wsjt_fort wsjt_cxx)

add_executable (jt65code lib/jt65code.f90)
target_link_libraries (jt65code wsjt_fort wsjt_cxx)

add_executable (jt9code lib/jt9code.f90)
target_link_libraries (jt9code wsjt_fort wsjt_cxx)

add_executable (wsprcode lib/wsprcode/wsprcode.f90 lib/wsprcode/nhash.c)
target_link_libraries (wsprcode wsjt_fort wsjt_cxx)
	       
add_executable (encode77 lib/77bit/encode77.f90)
target_link_libraries (encode77 wsjt_fort wsjt_cxx)

add_executable (wsprsim ${wsprsim_CSRCS})
target_link_libraries (wsprsim ${LIBM_LIBRARIES})

add_executable (jt4code lib/jt4code.f90)
target_link_libraries (jt4code wsjt_fort wsjt_cxx)

add_executable (msk144code lib/msk144code.f90)
target_link_libraries (msk144code wsjt_fort wsjt_cxx)

add_executable (ft8code lib/ft8/ft8code.f90)
target_link_libraries (ft8code wsjt_fort wsjt_cxx)

add_executable (ft4code lib/ft4/ft4code.f90)
target_link_libraries (ft4code wsjt_fort wsjt_cxx)

add_executable (ft8sim lib/ft8/ft8sim.f90)
target_link_libraries (ft8sim wsjt_fort wsjt_cxx)

add_executable (msk144sim lib/msk144sim.f90)
target_link_libraries (msk144sim wsjt_fort wsjt_cxx)

add_executable (ft4sim lib/ft4/ft4sim.f90)
target_link_libraries (ft4sim wsjt_fort wsjt_cxx)

add_executable (ft4sim_mult lib/ft4/ft4sim_mult.f90)
target_link_libraries (ft4sim_mult wsjt_fort wsjt_cxx)

add_executable (fst4sim lib/fst4/fst4sim.f90)
target_link_libraries (fst4sim wsjt_fort wsjt_cxx)
if (WIN32)
  set_target_properties (fst4sim PROPERTIES
    LINK_FLAGS -Wl,--stack,0x4000000,--heap,0x6000000
    )
endif ()

add_executable (ldpcsim240_101 lib/fst4/ldpcsim240_101.f90)
target_link_libraries (ldpcsim240_101 wsjt_fort wsjt_cxx)

add_executable (ldpcsim240_74 lib/fst4/ldpcsim240_74.f90)
target_link_libraries (ldpcsim240_74 wsjt_fort wsjt_cxx)

endif(WSJT_BUILD_UTILS)

add_executable (fmtave lib/fmtave.f90)

add_executable (fcal lib/fcal.f90)

add_executable (fmeasure lib/fmeasure.f90)

# build the wsprd WSPR mode decoder driver
generate_version_info (wsprd_VERSION_RESOURCES
  NAME wsprd
  BUNDLE ${PROJECT_BUNDLE_NAME}
  ICON ${WSJTX_ICON_FILE}
  FILE_DESCRIPTION "WSPR mode decoder"
  )
add_executable (wsprd ${wsprd_CSRCS} lib/indexx.f90 lib/wsprd/osdwspr.f90 ${wsprd_VERSION_RESOURCES})
target_include_directories (wsprd PRIVATE ${FFTW3_INCLUDE_DIRS})
target_link_libraries (wsprd ${FFTW3_LIBRARIES} ${LIBM_LIBRARIES})

# Tell CMake to run moc when necessary
set (CMAKE_AUTOMOC ON)
include_directories (${CMAKE_CURRENT_BINARY_DIR})

# don't use Qt "keywords" signal, slot, emit in generated files to
# avoid compatability issue with other libraries
# ADD_DEFINITIONS (-DQT_NO_KEYWORDS)
# ADD_DEFINITIONS (-DUNICODE)	#as per qmake

# As moc files are generated in the binary dir, tell CMake to always
# look for includes there:
set (CMAKE_INCLUDE_CURRENT_DIR ON)

#
# source navigation
#
set (sources
  ${CMAKE_SOURCE_DIR}/*
  ${CMAKE_SOURCE_DIR}/logbook/*
  ${CMAKE_SOURCE_DIR}/lib/*
  )
add_custom_target (ctags COMMAND ${CTAGS} -o ${CMAKE_SOURCE_DIR}/tags -R ${sources})
add_custom_target (etags COMMAND ${ETAGS} -o ${CMAKE_SOURCE_DIR}/TAGS -R ${sources})


# Qt i18n - always include the country generic if any regional variant is included
set (LANGUAGES
  ca				# Catalan
  da				# Danish
  en				# English (we need this to stop
				# translation loaders loading the
				# second preference UI languge, it
				# doesn't need to be populated)
  en_GB				# English UK
  es				# Spanish
  it				# Italian
  ja				# Japanese
  #no				# Norwegian
  #pt				# Portuguese
  ru				# Russian
  #sv				# Swedish
  zh				# Chinese
  zh_HK				# Chinese per Hong Kong
  zh_TW				# Chinese traditional
  it				# Italian
  )
foreach (lang_ ${LANGUAGES})
  file (TO_NATIVE_PATH ${CMAKE_SOURCE_DIR}/translations/wsjtx_${lang_}.ts ts_)
  list (APPEND TS_FILES ${ts_})
  set (qt_translations_ "${QT_TRANSLATIONS_DIR}/qtbase_${lang_}.qm")
  if (EXISTS "${qt_translations_}")
    add_custom_command (
      OUTPUT "${CMAKE_BINARY_DIR}/qt_${lang_}.qm"
      COMMAND ${LCONVERT_EXECUTABLE} -o "${CMAKE_BINARY_DIR}/qt_${lang_}.qm" ${qt_translations_}
      COMMENT "Building required Qt translations for language ${lang_}"
      )
    list (APPEND QM_FILES "${CMAKE_BINARY_DIR}/qt_${lang_}.qm")
  endif ()
endforeach ()
if (UPDATE_TRANSLATIONS)
  message (STATUS "UPDATE_TRANSLATIONS option is set.")
  qt5_create_translation (
    QM_FILES ${wsjt_qt_UISRCS} ${wsjtx_UISRCS} ${wsjt_qt_CXXSRCS} ${wsjtx_CXXSRCS}
    ${TS_FILES}
    OPTIONS -I${CMAKE_CURRENT_SOURCE_DIR}
    )
else ()
  qt5_add_translation (QM_FILES ${TS_FILES})
endif ()
add_custom_target (translations DEPENDS ${QM_FILES})
set_property (DIRECTORY PROPERTY CLEAN_NO_CUSTOM TRUE)

# embedded resources
function (add_resources resources path)
  foreach (resource_file_ ${ARGN})
    get_filename_component (name_ ${resource_file_} NAME)
    if (IS_ABSOLUTE "${resource_file_}")
      file (TO_NATIVE_PATH ${resource_file_} source_)
    else ()
      file (TO_NATIVE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/${resource_file_} source_)
    endif ()
    file (TO_NATIVE_PATH ${path}/${name_} dest_)
    set (resources_ "${resources_}\n    <file alias=\"${dest_}\">${source_}</file>")
    set (${resources} ${${resources}}${resources_} PARENT_SCOPE)
  endforeach (resource_file_ ${ARGN})
endfunction (add_resources resources path)

add_resources (wsjtx_RESOURCES "" ${TOP_LEVEL_RESOURCES})
add_resources (wsjtx_RESOURCES /Palettes ${PALETTE_FILES})
add_resources (wsjtx_RESOURCES /Translations ${QM_FILES})

configure_file (wsjtx.qrc.in wsjtx.qrc @ONLY)

# UI generation
qt5_wrap_ui (wsjt_qt_GENUISRCS ${wsjt_qt_UISRCS})
qt5_wrap_ui (wsjtx_GENUISRCS ${wsjtx_UISRCS})

# Resource generation
qt5_add_resources (wsjtx_RESOURCES_RCC
  ${CMAKE_BINARY_DIR}/wsjtx.qrc
  contrib/QDarkStyleSheet/qdarkstyle/style.qrc
  )

# AX COM servers
if (WIN32)
  include (QtAxMacros)
  wrap_ax_server (GENAXSRCS ${AXSERVERSRCS})
endif (WIN32)

#
# targets dependent on Qt
#

# build a library for the QCustomPlot widget
add_library (qcp STATIC ${qcp_CXXSRCS})
target_include_directories (qcp PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/qcustomplot-source>)
target_link_libraries (qcp Qt5::Widgets Qt5::PrintSupport)

# build a library of package Qt functionality
add_library (wsjt_qt STATIC ${wsjt_qt_CXXSRCS} ${wsjt_qt_GENUISRCS} ${GENAXSRCS})
# set wsjtx_udp exports to static variants
target_compile_definitions (wsjt_qt PUBLIC UDP_STATIC_DEFINE)
target_link_libraries (wsjt_qt Hamlib::Hamlib Boost::log qcp Qt5::Widgets Qt5::Network Qt5::Sql)
if (WIN32)
  target_link_libraries (wsjt_qt Qt5::AxContainer Qt5::AxBase)
endif (WIN32)

# build a library of package Qt functionality used in Fortran utilities
add_library (fort_qt STATIC ${fort_qt_CXXSRCS})
target_link_libraries (fort_qt Qt5::Core)

# build a library of WSJT Qt multimedia components
add_library (wsjt_qtmm STATIC ${wsjt_qtmm_CXXSRCS} ${wsjt_qtmm_GENUISRCS})
target_link_libraries (wsjt_qtmm Qt5::Multimedia)

# build the jt9 slow mode decoder driver
generate_version_info (jt9_VERSION_RESOURCES
  NAME jt9
  BUNDLE ${PROJECT_BUNDLE_NAME}
  ICON ${WSJTX_ICON_FILE}
  FILE_DESCRIPTION "jt9 - WSJT-X slow mode decoder"
  )

add_executable (record_time_signal Audio/tools/record_time_signal.cpp)
target_link_libraries (record_time_signal wsjt_cxx wsjt_qtmm wsjt_qt)

add_executable (jt9 ${jt9_FSRCS} ${jt9_VERSION_RESOURCES})
if (${OPENMP_FOUND} OR APPLE)
  if (APPLE)
    # On  Mac  we don't  have  working  OpenMP  support in  the  C/C++
    # compilers so we  have to manually set the  correct linking flags
    # and libraries to get OpenMP support in jt9.
    set_target_properties (jt9
      PROPERTIES
      Fortran_MODULE_DIRECTORY ${CMAKE_BINARY_DIR}/fortran_modules_omp
      LINK_LIBRARIES "gomp;gcc_s.1" # assume GNU libgcc OpenMP
      )
    target_compile_options (jt9
      PRIVATE
      $<$<COMPILE_LANGUAGE:Fortran>:-fopenmp>   # assumes GNU style Fortran compiler
      )
  else (APPLE)
    if (OpenMP_C_FLAGS)
      set_target_properties (jt9
        PROPERTIES
        COMPILE_FLAGS "${OpenMP_C_FLAGS}"
        LINK_FLAGS "${OpenMP_C_FLAGS}"
        )
    endif ()
    set_target_properties (jt9
      PROPERTIES
      Fortran_MODULE_DIRECTORY ${CMAKE_BINARY_DIR}/fortran_modules_omp
      )
  endif (APPLE)
  if (WIN32)
    set_target_properties (jt9 PROPERTIES
      LINK_FLAGS -Wl,--stack,16777216
      )
  endif ()
  target_link_libraries (jt9 wsjt_fort_omp wsjt_cxx fort_qt)
else (${OPENMP_FOUND} OR APPLE)
  target_link_libraries (jt9 wsjt_fort wsjt_cxx fort_qt)
endif (${OPENMP_FOUND} OR APPLE)

if (WIN32)
  # build map65
  find_package (Portaudio REQUIRED)
  add_subdirectory (map65)
endif ()

# build the main application
generate_version_info (wsjtx_VERSION_RESOURCES
  NAME wsjtx
  BUNDLE ${PROJECT_BUNDLE_NAME}
  ICON ${WSJTX_ICON_FILE}
  )

add_executable (wsjtx MACOSX_BUNDLE
  ${wsjtx_CXXSRCS}
  ${wsjtx_GENUISRCS}
  ${WSJTX_ICON_FILE}
  ${wsjtx_RESOURCES_RCC}
  ${wsjtx_VERSION_RESOURCES}
  )

if (WSJT_CREATE_WINMAIN)
  set_target_properties (wsjtx PROPERTIES WIN32_EXECUTABLE ON)
endif (WSJT_CREATE_WINMAIN)

set_target_properties (wsjtx PROPERTIES
  MACOSX_BUNDLE_INFO_PLIST "${CMAKE_CURRENT_SOURCE_DIR}/Darwin/Info.plist.in"
  MACOSX_BUNDLE_INFO_STRING "${PROJECT_DESCRIPTION}"
  MACOSX_BUNDLE_ICON_FILE "${WSJTX_ICON_FILE}"
  MACOSX_BUNDLE_BUNDLE_VERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}
  MACOSX_BUNDLE_SHORT_VERSION_STRING "v${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}"
  MACOSX_BUNDLE_LONG_VERSION_STRING "Version ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}${SCS_VERSION_STR}"
  MACOSX_BUNDLE_BUNDLE_NAME "${PROJECT_BUNDLE_NAME}"
  MACOSX_BUNDLE_BUNDLE_EXECUTABLE_NAME "${PROJECT_NAME}"
  MACOSX_BUNDLE_COPYRIGHT "${PROJECT_COPYRIGHT}"
  MACOSX_BUNDLE_GUI_IDENTIFIER "org.k1jt.wsjtx"
  )

target_include_directories (wsjtx PRIVATE ${FFTW3_INCLUDE_DIRS})
if ((NOT ${OPENMP_FOUND}) OR APPLE)
  target_link_libraries (wsjtx wsjt_fort)
else ()
  target_link_libraries (wsjtx wsjt_fort_omp)
  if (OpenMP_C_FLAGS)
    set_target_properties (wsjtx PROPERTIES
      COMPILE_FLAGS "${OpenMP_C_FLAGS}"
      LINK_FLAGS "${OpenMP_C_FLAGS}"
      )
  endif ()
  set_target_properties (wsjtx PROPERTIES
    Fortran_MODULE_DIRECTORY ${CMAKE_BINARY_DIR}/fortran_modules_omp
    )
  if (WIN32)
    set_target_properties (wsjtx PROPERTIES
      LINK_FLAGS -Wl,--stack,0x1000000,--heap,0x20000000
      )
  endif ()
endif ()
target_link_libraries (wsjtx Qt5::SerialPort wsjt_cxx wsjt_qt wsjt_qtmm ${FFTW3_LIBRARIES} ${LIBM_LIBRARIES})

# make a library for WSJT-X UDP servers
# add_library (wsjtx_udp SHARED ${UDP_library_CXXSRCS})
add_library (wsjtx_udp-static STATIC ${UDP_library_CXXSRCS})
#target_include_directories (wsjtx_udp
#  INTERFACE
#  $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/wsjtx>
#  )
target_include_directories (wsjtx_udp-static
  INTERFACE
  $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/wsjtx>
  )
#set_target_properties (wsjtx_udp PROPERTIES
#  PUBLIC_HEADER "${UDP_library_HEADERS}"
#  )
set_target_properties (wsjtx_udp-static PROPERTIES
  OUTPUT_NAME wsjtx_udp
  )
target_compile_definitions (wsjtx_udp-static PUBLIC UDP_STATIC_DEFINE)
target_link_libraries (wsjtx_udp-static Qt5::Network Qt5::Gui)
generate_export_header (wsjtx_udp-static BASE_NAME udp)

generate_version_info (udp_daemon_VERSION_RESOURCES
  NAME udp_daemon
  BUNDLE ${PROJECT_BUNDLE_NAME}
  ICON ${WSJTX_ICON_FILE}
  FILE_DESCRIPTION "Example WSJT-X UDP Message Protocol daemon"
  )
add_executable (udp_daemon UDPExamples/UDPDaemon.cpp ${udp_daemon_VERSION_RESOURCES})
target_link_libraries (udp_daemon wsjtx_udp-static)

generate_version_info (wsjtx_app_version_VERSION_RESOURCES
  NAME wsjtx_app_version
  BUNDLE ${PROJECT_BUNDLE_NAME}
  ICON ${WSJTX_ICON_FILE}
  FILE_DESCRIPTION "Display WSJT-X Application Version on console"
  )
add_executable (wsjtx_app_version AppVersion/AppVersion.cpp ${wsjtx_app_version_VERSION_RESOURCES})
target_link_libraries (wsjtx_app_version wsjt_qt)

generate_version_info (message_aggregator_VERSION_RESOURCES
  NAME message_aggregator
  BUNDLE ${PROJECT_BUNDLE_NAME}
  ICON ${WSJTX_ICON_FILE}
  FILE_DESCRIPTION "Example WSJT-X UDP Message Protocol application"
  )
add_resources (message_aggregator_RESOURCES /qss ${message_aggregator_STYLESHEETS})
configure_file (UDPExamples/message_aggregator.qrc.in message_aggregator.qrc @ONLY)
qt5_add_resources (message_aggregator_RESOURCES_RCC
  ${CMAKE_CURRENT_BINARY_DIR}/message_aggregator.qrc
  contrib/QDarkStyleSheet/qdarkstyle/style.qrc
  )
add_executable (message_aggregator
  ${message_aggregator_CXXSRCS}
  ${message_aggregator_RESOURCES_RCC}
  ${message_aggregator_VERSION_RESOURCES}
  )
target_link_libraries (message_aggregator wsjt_qt Qt5::Widgets wsjtx_udp-static)

if (WSJT_CREATE_WINMAIN)
  set_target_properties (message_aggregator PROPERTIES WIN32_EXECUTABLE ON)
endif (WSJT_CREATE_WINMAIN)

if (UNIX)
  if (NOT WSJT_SKIP_MANPAGES)
    add_subdirectory (manpages)
    add_dependencies (wsjtx manpages)
  endif (NOT WSJT_SKIP_MANPAGES)
  if (NOT APPLE)
    add_subdirectory (debian)
    add_dependencies (wsjtx debian)
  endif (NOT APPLE)
endif (UNIX)

#
# installation
#
install (TARGETS wsjtx
  RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
  BUNDLE DESTINATION . COMPONENT runtime
  )

# install (TARGETS wsjtx_udp EXPORT udp
#   RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
#   LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
#   ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
#   PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/wsjtx
#   )
# install (TARGETS wsjtx_udp-static EXPORT udp-static
#   DESTINATION ${CMAKE_INSTALL_LIBDIR}
#   )

# install (EXPORT udp NAMESPACE wsjtx::
#   DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/wsjtx
#   )
# install (EXPORT udp-static NAMESPACE wsjtx::
#   DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/wsjtx
#   )

install (TARGETS udp_daemon message_aggregator wsjtx_app_version
  RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
  BUNDLE DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
  )

install (TARGETS jt9 wsprd fmtave fcal fmeasure
  RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
  BUNDLE DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
  )

if(WSJT_BUILD_UTILS)
install (TARGETS ft8code jt65code jt9code jt4code msk144code 
  q65code fst4sim q65sim
  RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
  BUNDLE DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
  )
endif(WSJT_BUILD_UTILS)  

install (PROGRAMS
  ${RIGCTL_EXE}
  DESTINATION ${CMAKE_INSTALL_BINDIR}
  #COMPONENT runtime
  RENAME rigctl-wsjtx${CMAKE_EXECUTABLE_SUFFIX}
  )

install (PROGRAMS
  ${RIGCTLD_EXE}
  DESTINATION ${CMAKE_INSTALL_BINDIR}
  #COMPONENT runtime
  RENAME rigctld-wsjtx${CMAKE_EXECUTABLE_SUFFIX}
  )

install (PROGRAMS
  ${RIGCTLCOM_EXE}
  DESTINATION ${CMAKE_INSTALL_BINDIR}
  #COMPONENT runtime
  RENAME rigctlcom-wsjtx${CMAKE_EXECUTABLE_SUFFIX}
  )

install (FILES
  README
  COPYING
  AUTHORS
  THANKS
  NEWS
  BUGS
  DESTINATION ${CMAKE_INSTALL_DOCDIR}
  #COMPONENT runtime
  )

install (FILES
  cty.dat
  cty.dat_copyright.txt
  contrib/Ephemeris/JPLEPH
  DESTINATION ${CMAKE_INSTALL_DATADIR}/${CMAKE_PROJECT_NAME}
  #COMPONENT runtime
  )

install (DIRECTORY
  example_log_configurations
  DESTINATION ${CMAKE_INSTALL_DOCDIR}
  FILES_MATCHING REGEX "^.*[^~]$"
  #COMPONENT runtime
  )

#
# Mac installer files
#
if (APPLE)
    install (FILES
        Darwin/ReadMe.txt
        Darwin/com.wsjtx.sysctl.plist
        DESTINATION .
        #COMPONENT runtime
    )
endif (APPLE)


#
# uninstall support
#
configure_file (
  "${CMAKE_CURRENT_SOURCE_DIR}/CMake/cmake_uninstall.cmake.in"
  "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
  @ONLY)
add_custom_target (uninstall
  "${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")


# creates or updates ${PROJECT_BINARY_DIR}/scs_version.h using cmake script
add_custom_target (revisiontag
  COMMAND ${CMAKE_COMMAND}
  -D SOURCE_DIR=${CMAKE_CURRENT_SOURCE_DIR}
  -D BINARY_DIR=${CMAKE_CURRENT_BINARY_DIR}
  -D OUTPUT_DIR=${PROJECT_BINARY_DIR}
  -P ${CMAKE_CURRENT_SOURCE_DIR}/CMake/getsvn.cmake
  VERBATIM
  BYPRODUCTS scs_version.h
  COMMENT "Getting source control system revision information"
  )
# explicitly say that the wsjt_qt depends on custom target, this is
# done indirectly so that the revisiontag target gets built exactly
# once per build
add_dependencies (wsjt_qt revisiontag)
add_dependencies (jt9 revisiontag)
add_dependencies (wsprd revisiontag)


#
# versioning and configuration
#
configure_file (
  "${CMAKE_CURRENT_SOURCE_DIR}/wsjtx_config.h.in"
  "${CMAKE_CURRENT_BINARY_DIR}/wsjtx_config.h"
  )


if (NOT WIN32 AND NOT APPLE)
  # install a desktop file so wsjtx appears in the application start
  # menu with an icon
  install (
    FILES wsjtx.desktop message_aggregator.desktop
    DESTINATION share/applications
    #COMPONENT runtime
    )
  install (
    FILES icons/Unix/wsjtx_icon.png
    DESTINATION share/pixmaps
    #COMPONENT runtime
    )
endif (NOT WIN32 AND NOT APPLE)

if (APPLE)
  set (CMAKE_POSTFLIGHT_SCRIPT
    "${wsjtx_BINARY_DIR}/postflight.sh")
  set (CMAKE_POSTUPGRADE_SCRIPT
    "${wsjtx_BINARY_DIR}/postupgrade.sh")
  configure_file ("${wsjtx_SOURCE_DIR}/Darwin/postflight.sh.in"
    "${CMAKE_POSTFLIGHT_SCRIPT}")
  configure_file ("${wsjtx_SOURCE_DIR}/Darwin/postupgrade.sh.in"
    "${CMAKE_POSTUPGRADE_SCRIPT}")
endif ()


#
# bundle fixup only done in non-Debug configurations
#
if (NOT is_debug_build)
  # add this sub-sirectory after all install steps and other
  # sub-directories to ensure that all executables are in-place before
  # any fixup is done
  add_subdirectory (bundle_fixup)
endif ()


#
# packaging
#
set (CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_SOURCE_DIR}/package_description.txt")
set (CPACK_MONOLITHIC_INSTALL 1)
set (CPACK_PACKAGE_NAME "${CMAKE_PROJECT_NAME}")
set (CPACK_PACKAGE_VERSION_MAJOR ${PROJECT_VERSION_MAJOR})
set (CPACK_PACKAGE_VERSION_MINOR ${PROJECT_VERSION_MINOR})
set (CPACK_PACKAGE_VERSION_PATCH "${PROJECT_VERSION_PATCH}${BUILD_TYPE_REVISION}")

if (WIN32)
  set (CPACK_GENERATOR "NSIS")
elseif (APPLE)
  set (CPACK_GENERATOR "DragNDrop")
else ()
  find_program (DPKG_BUILDER dpkg-buildpackage DOC "Debian package builder")
  if (DPKG_BUILDER)
    #
    # Derive the correct filename for a Debian package because the DEB
    # generator doesn't do this correctly at present.
    #
    find_program (DPKG_PROGRAM dpkg DOC "dpkg program of Debian-based systems")
    if (DPKG_PROGRAM)
      execute_process (
	COMMAND ${DPKG_PROGRAM} --print-architecture
	OUTPUT_VARIABLE CPACK_DEBIAN_PACKAGE_ARCHITECTURE
	OUTPUT_STRIP_TRAILING_WHITESPACE
	)
    else (DPKG_PROGRAM)
      set (CPACK_DEBIAN_PACKAGE_ARCHITECTURE noarch)
    endif (DPKG_PROGRAM)

    list (APPEND CPACK_GENERATOR "DEB")
  endif (DPKG_BUILDER)

  find_program (RPMBUILDER rpmbuild DOC "RPM package builder")
  if (RPMBUILDER)
    list (APPEND CPACK_GENERATOR "RPM")
  endif (RPMBUILDER)
endif ()

set (CPACK_DEBIAN_PACKAGE_HOMEPAGE "${PROJECT_HOMEPAGE}")
set (CPACK_DEBIAN_PACKAGE_DEPENDS "libgfortran5 (>=8.3) | libgfortran4 (>=7.3) | libgfortran3 (>=6.3), libfftw3-single3 (>=3.3), libgomp1 (>=6), libqt5serialport5 (>=5.7), libqt5multimedia5-plugins (>=5.7), libqt5widgets5 (>=5.7), libqt5network5 (>=5.7), libqt5printsupport5 (>=5.7), libqt5sql5-sqlite (>=5.7), libusb-1.0-0 (>=1.0.21), libboost-log1.62.0 (>=1.62.0) | libboost-log1.65.1 (>=1.65.1) | libboost-log1.67.0 (>=1.67.0) | libboost-log1.71.0 (>=1.71.0) | libboost-log1.74.0 (>=1.74.0)")
set (CPACK_DEBIAN_PACKAGE_SHLIBDEPS ON)

set (CPACK_RPM_PACKAGE_ARCHITECTURE ${CMAKE_SYSTEM_PROCESSOR})
set (CPACK_RPM_PACKAGE_REQUIRES "qt5-qtbase >= 5.9, qt5-qtserialport >= 5.9, qt5-qtmultimedia >= 5.9, qt5-qtsvg >= 5.9, libusbx >= 1.0.22, libgfortran >= 7, libgomp >= 7, fftw-libs-single >= 3.3, boost-log >= 1.62")
set (CPACK_RPM_EXCLUDE_FROM_AUTO_FILELIST_ADDITION /usr/share/pixmaps /usr/share/applications /usr/share/man /usr/share/man1)

configure_file ("${PROJECT_SOURCE_DIR}/CMakeCPackOptions.cmake.in"
  "${PROJECT_BINARY_DIR}/CMakeCPackOptions.cmake" @ONLY)
set (CPACK_PROJECT_CONFIG_FILE "${PROJECT_BINARY_DIR}/CMakeCPackOptions.cmake")

include (CPack)
