CMakeLists.txt

project(websocketclient)

# -----------------------------------------------------------------------
# Global set up
#
set(CMAKE_CXX_STANDARD 11)
if( WIN32 )
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4503 /wd4267 /wd4244 /wd4996")
endif()
include_directories(${CMAKE_CURRENT_SOURCE_DIR})

#------------------------------------------------------------------------
# OpenSSL
#
if( WIN32 )
  if( NOT OPENSSL_ROOT_DIR )
    set (OPENSSL_ROOT_DIR "C:/Program Files (x86)/OpenSSL")
  endif()
  find_package(OpenSSL REQUIRED)
  include_directories(${OPENSSL_INCLUDE_DIR})
elseif( APPLE)
  set (OPENSSL_ROOT_DIR "/usr/local/opt/openssl/")
endif()

find_package(OpenSSL REQUIRED)
include_directories(${OPENSSL_INCLUDE_DIR})

#------------------------------------------------------------------------
# Asio
#
set( ASIO_ROOT ${CMAKE_CURRENT_SOURCE_DIR}/third_party/asio )
add_subdirectory( ${ASIO_ROOT} )
include_directories( ${ASIO_ROOT}/include )

#------------------------------------------------------------------------
# WebSocket
#
set( websocketclient_SOURCES WebsocketClientImpl.cpp )
if( WIN32 )
  set( websocketclient_SOURCES ${websocketclient_SOURCES}
    dllmain.cpp
  )
  add_definitions( -DWEBSOCKETCLIENT_EXPORTS )
endif()

set( websocketclient_HEADERS
  json.hpp
  WebsocketClientImpl.h
  WebsocketClient.h
  )

add_library( websocketclient SHARED
  ${websocketclient_SOURCES}
  ${websocketclient_HEADERS}
  )
if( WIN32 )
  target_link_libraries( websocketclient
    ${OPENSSL_LIBRARIES}
  )
elseif( APPLE )
  add_library( ssl UNKNOWN IMPORTED)
  set_property(TARGET ssl PROPERTY IMPORTED_LOCATION "/usr/local/lib/libssl.dylib")
  add_library( crypto UNKNOWN IMPORTED)
  set_property(TARGET crypto PROPERTY IMPORTED_LOCATION "/usr/local/lib/libcrypto.dylib")
  target_link_libraries( websocketclient
      ssl
      crypto
   )
endif()
#install_obs_plugin(websocketclient)