comment "gqrx needs a toolchain w/ C++, threads, wchar, dynamic library"
	depends on BR2_USE_MMU # gnuradio
	depends on BR2_TOOLCHAIN_HAS_SYNC_4 || BR2_TOOLCHAIN_HAS_ATOMIC
	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS || \
		!BR2_USE_WCHAR || !BR2_STATIC_LIBS

comment "gqrx needs qt5"
	depends on !BR2_PACKAGE_QT5

comment "gqrx needs a toolchain not affected by GCC bug 64735"
	depends on BR2_TOOLCHAIN_HAS_GCC_BUG_64735

config BR2_PACKAGE_GQRX
	bool "gqrx"
	depends on BR2_USE_MMU # gnuradio
	depends on !BR2_STATIC_LIBS # gnuradio
	depends on BR2_INSTALL_LIBSTDCPP # boost
	depends on BR2_TOOLCHAIN_HAS_THREADS # boost
	depends on BR2_USE_WCHAR # boost
	depends on BR2_TOOLCHAIN_HAS_SYNC_4 || BR2_TOOLCHAIN_HAS_ATOMIC
	depends on BR2_PACKAGE_QT5
	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # gnuradio -> boost-atomic
	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # gnuradio
	select BR2_PACKAGE_BOOST
	select BR2_PACKAGE_BOOST_PROGRAM_OPTIONS
	select BR2_PACKAGE_BOOST_SYSTEM
	select BR2_PACKAGE_GNURADIO
	select BR2_PACKAGE_GNURADIO_ANALOG
	select BR2_PACKAGE_GNURADIO_AUDIO
	select BR2_PACKAGE_GNURADIO_BLOCKS
	select BR2_PACKAGE_GNURADIO_DIGITAL
	select BR2_PACKAGE_GNURADIO_FFT
	select BR2_PACKAGE_GNURADIO_FILTER
	select BR2_PACKAGE_GR_OSMOSDR
	select BR2_PACKAGE_QT5BASE_GUI
	select BR2_PACKAGE_QT5BASE_WIDGETS
	select BR2_PACKAGE_QT5SVG
	help
	  Gqrx is an open source software defined radio (SDR) receiver
	  implemented using GNU Radio and the Qt GUI
	  toolkit. Currently it works on Linux and Mac with hardware
	  supported by gr-osmosdr, including Funcube Dongle, RTL-SDR,
	  Airspy, HackRF, BladeRF, RFSpace, USRP and SoapySDR.

	  Gqrx can operate as an AM/FM/SSB receiver with audio output
	  or as an FFT-only instrument. There are also various hooks
	  for interacting with external application using network
	  sockets.

	  http://gqrx.dk/