cmake_minimum_required(VERSION 3.10) project(multi-files) find_package(f3d REQUIRED COMPONENTS library) add_executable(multi-files main.cxx) target_link_libraries(multi-files f3d::libf3d) set_target_properties(multi-files PROPERTIES CXX_STANDARD 17) if(UNIX AND NOT APPLE) target_link_libraries(multi-files stdc++fs) endif()