CMakeLists.txt

cmake_minimum_required (VERSION 3.5.1)

project(brynet)

if(APPLE)
  set(CMAKE_MACOSX_RPATH 1)
endif()

    
if(NOT APPLE)
  find_library(LIB_OPENSSL NAMES crypto ssl)
  if(LIB_OPENSSL)
    add_definitions(-DBRYNET_USE_OPENSSL)
    SET( CMAKE_EXE_LINKER_FLAGS  "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--no-as-needed -ldl -lrt -lssl -lcrypto")
  elseif()
    message("not found openssl")
  endif()
endif()

SET(INCLUDE_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/include" CACHE PATH "The directory the headers are installed in")
install(DIRECTORY include/brynet
  DESTINATION "${INCLUDE_INSTALL_DIR}")

option(brynet_BUILD_EXAMPLES "Build examples" ON)
option(brynet_BUILD_TESTS "Build test" ON)

if (brynet_BUILD_EXAMPLES)
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
  if(UNIX)
    if(NOT CMAKE_BUILD_TYPE)
      set(CMAKE_BUILD_TYPE "Release")
    endif()
    SET(CMAKE_CXX_FLAGS_DEBUG   "-O0 -g -ggdb -Wall -Wextra -D_DEBUG")
    SET(CMAKE_CXX_FLAGS_RELEASE "-O3 -g -ggdb -Wall -Wextra -DNDEBUG")
  endif()

  add_subdirectory(examples)
endif(brynet_BUILD_EXAMPLES)

if (brynet_BUILD_TESTS)
  if(WIN32)
    if (MSVC_VERSION VERSION_GREATER 1900)
      set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /std:c++latest")
      add_subdirectory(tests)
    endif() 
  elseif(UNIX)
    if (CMAKE_COMPILER_IS_GNUCC AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 7.0)
      set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
    else()
      set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++17")
    endif()
    add_subdirectory(tests)
  endif() 
endif(brynet_BUILD_TESTS)