cmake_minimum_required(VERSION 3.14 FATAL_ERROR) project(CPMExampleCXXOpts) # ---- Dependencies ---- include(../../cmake/CPM.cmake) CPMAddPackage("gh:jarro2783/cxxopts@2.2.0") # ---- Create binary ---- add_executable(CPMExampleCXXOpts main.cpp) target_link_libraries(CPMExampleCXXOpts cxxopts) target_compile_features(CPMExampleCXXOpts PRIVATE cxx_std_17)