cmake_minimum_required(VERSION 3.5) project(zuscnitt LANGUAGES CXX) set(CMAKE_CXX_STANDARD 17) set(CMAKE_CXX_STANDARD_REQUIRED ON) SET(CMAKE_CXX_FLAGS_DEBUG "-O3") SET(CMAKE_C_FLAGS_DEBUG "-O3") add_executable(zuscnitt main.cpp) install(TARGETS zuscnitt LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})