cmake_minimum_required(VERSION 3.13)
project(airspyhf_source)

file(GLOB SRC "src/*.cpp")

add_library(airspyhf_source SHARED ${SRC})
target_link_libraries(airspyhf_source PRIVATE sdrpp_core)
set_target_properties(airspyhf_source PROPERTIES PREFIX "")

target_include_directories(airspyhf_source PRIVATE "src/")

if (MSVC)
    target_compile_options(airspyhf_source PRIVATE /O2 /Ob2 /std:c++17 /EHsc)
elseif (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
    target_compile_options(airspyhf_source PRIVATE -O3 -std=c++17 -Wno-unused-command-line-argument -undefined dynamic_lookup)
else ()
    target_compile_options(airspyhf_source PRIVATE -O3 -std=c++17)
endif ()

if (MSVC)
    # Lib path
    target_link_directories(airspyhf_source PRIVATE "C:/Program Files/PothosSDR/bin/")

    target_include_directories(airspyhf_source PUBLIC "C:/Program Files/PothosSDR/include/libairspyhf/")

    target_link_libraries(airspyhf_source PRIVATE airspyhf)
elseif (ANDROID)
    target_include_directories(sdrpp_core PUBLIC
        /mnt/android_sdr/libusb/libusb
        /mnt/android_sdr/airspyhf/libairspyhf/src
    )

    target_link_libraries(sdrpp_core PUBLIC
        /mnt/android_sdr/output/libusb/${ANDROID_ABI}/libusb1.0.so
        /mnt/android_sdr/output/libairspyhf/${ANDROID_ABI}/libairspyhf.so
    )
else (MSVC)
    find_package(PkgConfig)

    pkg_check_modules(LIBAIRSPYHF REQUIRED libairspyhf)

    target_include_directories(airspyhf_source PRIVATE ${LIBAIRSPYHF_INCLUDE_DIRS})
    target_link_directories(airspyhf_source PRIVATE ${LIBAIRSPYHF_LIBRARY_DIRS})
    target_link_libraries(airspyhf_source PRIVATE ${LIBAIRSPYHF_LIBRARIES})

    # Include it because for some reason pkgconfig doesn't look here?
    if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
        target_include_directories(airspyhf_source PRIVATE "/usr/local/include")
    endif()
    
endif ()

# Install directives
install(TARGETS airspyhf_source DESTINATION lib/sdrpp/plugins)