cmake_minimum_required(VERSION 3.5) project(cmMod CXX) set (CMAKE_CXX_STANDARD 14) if(NOT USE_PTHREAD STREQUAL NOT_SET) set(THREADS_PREFER_PTHREAD_FLAG ${USE_PTHREAD}) endif() find_package(Threads) add_library(cmModLib STATIC cmMod.cpp) target_link_libraries(cmModLib PRIVATE Threads::Threads) add_library(cmModLib_shared SHARED cmMod.cpp) target_link_libraries(cmModLib_shared PUBLIC Threads::Threads)