project(PID) cmake_minimum_required (VERSION 3.5) add_definitions(-std=c++11) set(CXX_FLAGS "-Wall") set(CMAKE_CXX_FLAGS "${CXX_FLAGS}") set(sources src/PID.cpp src/main.cpp) include_directories(/usr/local/include) link_directories(/usr/local/lib) if(${CMAKE_SYSTEM_NAME} MATCHES "Darwin") include_directories(/usr/local/opt/openssl/include) link_directories(/usr/local/opt/openssl/lib) link_directories(/usr/local/Cellar/libuv/1.11.0/lib) endif(${CMAKE_SYSTEM_NAME} MATCHES "Darwin") add_executable(pid ${sources}) target_link_libraries(pid z ssl uv uWS)