VSCode搭建C/C++编译环境的详细教程

2020-05-15 08:00:52刘景俊

{ 
 "version": "0.2.0", 
 "configurations": [ 
 { 
 "name": "(gdb) Launch", // 配置名称,将会在启动配置的下拉菜单中显示 
 "type": "cppdbg", // 配置类型,这里只能为cppdbg 
 "request": "launch", // 请求配置类型,可以为launch(启动)或attach(附加) 
 "program": "${workspaceRoot}/${fileBasenameNoExtension}.exe",// 将要进行调试的程序的路径 
 "args": [], // 程序调试时传递给程序的命令行参数,一般设为空即可 
 "stopAtEntry": false, // 设为true时程序将暂停在程序入口处,一般设置为false 
 "cwd": "${workspaceRoot}", // 调试程序时的工作目录,一般为${workspaceRoot}即代码所在目录 
 "environment": [], 
 "externalConsole": true, // 调试时是否显示控制台窗口,一般设置为true显示控制台 
 "MIMode": "gdb", 
 "miDebuggerPath": "C:MinGWbingdb.exe", // miDebugger的路径,注意这里要与MinGw的路径对应 
 "preLaunchTask": "g++", // 调试会话开始前执行的任务,一般为编译程序,c++为g++, c为gcc 
 "setupCommands": [ 
 { 
					"description": "Enable pretty-printing for gdb", 
  "text": "-enable-pretty-printing", 
  "ignoreFailures": true 
 } 
 ] 
 } 
 ] 
}

接着切换至CPP界面
按住Ctrl+Shirft+P调出命令行界面,输入task,选择Run Task
这时会要求你建一个tasks.json文件
输入如下代码

{
 "version": "0.1.0",
 "command": "g++",
 "args": ["-g","${file}","-o","${fileBasenameNoExtension}.exe"], // 编译命令参数
 "problemMatcher": {
 "owner": "cpp",
 "fileLocation": ["relative", "${workspaceRoot}"],
 "pattern": {
 "regexp": "^(.*):(d+):(d+):s+(warning|error):s+(.*)$",
 "file": 1,
 "line": 2,
 "column": 3,
 "severity": 4,
 "message": 5
 }
 }
}

保存,再次按F5运行,运行成功

配置c_cpp_properties.json

在.vscode文件夹下新建一个c_cpp_properties.json的文件
输入如下内容:

{
 "configurations": [
 {
 "name": "Win32",
 "includePath": [
 "${workspaceRoot}",
 "C:/MinGW/lib/gcc/mingw32/5.3.0/include/*",
 "C:/MinGW/include/*"
 ],
 "defines": [
 "_DEBUG",
 "UNICODE",
 "__GNUC__=6",
 "__cdecl=__attribute__((__cdecl__))"
 ],
 "intelliSenseMode": "msvc-x64",
 "browse": {
 "path": [
  "${workspaceRoot}",
  "C:/MinGW/lib/gcc/mingw32/5.3.0/include/*",
		 "C:/MinGW/include/*"
  
 ]
 },
 "limitSymbolsToIncludedHeaders": true,
 "databaseFilename": ""
 }
 ],
 "version": 3
}

至此,VSCode已全部完成配置。

除了VSCode,笔者还推荐另外一款编辑器Atom,详细配置过程请参考本人的另一篇

https://www.jb51.net/article/186549.htm

总结

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