project(PeerConnection)

set(THREADS_PREFER_PTHREAD_FLAG ON)
find_package(Threads REQUIRED)
find_package(X11 REQUIRED)

set(PEERCONNECTION_SOURCE_FILES
        main.cpp
        Core.cpp
        CreateSessionObserver.cpp
        DataChannelObserver.cpp
        Peer.cpp
        PeerConnectionObserver.cpp
        SetLocalSessionDescriptionObserver.cpp
        SetRemoteSessionDescriptionObserver.cpp
)

set(PEERCONNECTION_HEADER_FILES
        Console.h
        Core.h
        CreateSessionObserver.h
        DataChannelObserver.h
        IPeer.h
        Peer.h
        PeerConnectionObserver.h
        SetLocalSessionDescriptionObserver.h
        SetRemoteSessionDescriptionObserver.h
)

include_directories(${CMAKE_SOURCE_DIR}/out/src)

if(WIN)
    add_definitions(-DWEBRTC_WIN)
else(WIN)
    add_definitions(-DWEBRTC_POSIX -std=c++11 -fno-rtti -D_GLIBCXX_USE_CXX11_ABI=0)
    set(PEERCONNECTION_SOURCE_FILES ${PEERCONNECTION_SOURCE_FILES} UnixConsole.cpp)
endif(WIN)

add_executable(PeerConnection ${PEERCONNECTION_SOURCE_FILES} ${PEERCONNECTION_HEADER_FILES})

set(PEERCONNECTION_LIBRARIES ${CMAKE_BINARY_DIR}/${LIBWEBRTC_LIBRARY} Threads::Threads)

if(UNIX AND NOT APPLE)
    set(PEERCONNECTION_LIBRARIES ${PEERCONNECTION_LIBRARIES} ${X11_LIBRARIES} ${CMAKE_DL_LIBS})
endif(UNIX AND NOT APPLE)

target_link_libraries(PeerConnection ${PEERCONNECTION_LIBRARIES})