cmake_minimum_required (VERSION 3.2)
project (hamnet70 VERSION 0.1 LANGUAGES C)

set(CMAKE_C_STANDARD 99)
set(CMAKE_C_FLAGS "-Wall -pedantic -Wextra -DDEBUG_LIQUID")

include_directories(src)

# put all .cpp and .h files into the sources variable
set(sources
	src/utils.c
	src/utils.h
	src/main.c
	src/results.h
	src/config.h
	src/layer1/correlator.c
	src/layer1/correlator.h
	src/layer1/freq_est.c
	src/layer1/freq_est.h
	src/layer1/packet_mod.c
	src/layer1/packet_mod.h
	src/layer1/preamble.c
	src/layer1/preamble.h
	src/layer1/transmission.c
	src/layer1/transmission.h
	src/layer1/tx.c
	src/layer1/tx.h
	src/layer1/rx.c
	src/layer1/rx.h
	src/layer1/whitening.c
	src/layer1/whitening.h
	src/layer1/modcod.c
	src/layer1/modcod.h
	src/layer2/tundev.c
	src/layer2/tundev.h
	src/sdr/sdr.c
	src/sdr/sdr.h
)

include_directories(
	${CMAKE_PROJECT_NAME}
)

add_executable(
	${CMAKE_PROJECT_NAME}
	${sources}
)

# use static linking for liquid, as dynamic linking currently does not work
# with liquid_error_info(). See github issue
# https://github.com/jgaeddert/liquid-dsp/issues/260.
target_link_libraries(
	${CMAKE_PROJECT_NAME}
	libliquid.a
	m
	rt
	fftw3f
	fec
	SoapySDR
)

add_subdirectory(test)