著名飞行模拟器Flightgear脚本语言nasal的独立运行时，使用自主研发的高性能栈式字节码虚拟机

cmake_minimum_required(VERSION 3.10) project(nasal VERSION 10.1) message("CMAKE_HOST_SYSTEM_NAME: ${CMAKE_HOST_SYSTEM_NAME}") # -std=c++14 -Wshadow -Wall set(CMAKE_CXX_STANDARD 14) set(CMAKE_CXX_STANDARD_REQUIRED True) set(CMAKE_CXX_FLAGS_RELEASE_INIT "-Wshadow -Wall") # generate release executables set(CMAKE_BUILD_TYPE "Release") set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/module) add_library(fib SHARED ${CMAKE_SOURCE_DIR}/module/fib.cpp) target_include_directories(fib PRIVATE ${CMAKE_SOURCE_DIR}) add_library(key SHARED ${CMAKE_SOURCE_DIR}/module/keyboard.cpp) target_include_directories(key PRIVATE ${CMAKE_SOURCE_DIR}) add_library(mat SHARED ${CMAKE_SOURCE_DIR}/module/matrix.cpp) target_include_directories(mat PRIVATE ${CMAKE_SOURCE_DIR}) add_library(nasock SHARED ${CMAKE_SOURCE_DIR}/module/nasocket.cpp) target_include_directories(nasock PRIVATE ${CMAKE_SOURCE_DIR}) add_executable(nasal main.cpp) if(CMAKE_HOST_SYSTEM_NAME MATCHES "Windows") message("Ignore linking dl lib") else() target_link_libraries(nasal dl) endif() target_include_directories(nasal PRIVATE ${CMAKE_SOURCE_DIR}) if(NOT CMAKE_HOST_SYSTEM_NAME MATCHES "Windows") add_custom_command( TARGET nasal POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_SOURCE_DIR}/build/nasal ${CMAKE_SOURCE_DIR}/nasal ) endif()