cmake_minimum_required(VERSION 3.2) project(getif) set(CMAKE_CXX_STANDARD 17) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++17 -O2") set(CMAKE_INSTALL_PREFIX ${PROJECT_SOURCE_DIR}) set(GETIF_INSTALL_BIN_DIR ${PROJECT_SOURCE_DIR}/bin) add_subdirectory(src)