Ubuntu中用VScode編譯除錯C\C++

一、圖形安裝VScode

1. 找到 Ubuntu 軟體，搜尋 vscode:
   
2. 點選進入，然後直接安裝
   

二、環境搭建並測試

1. 安裝 C/C++外掛
   

2. Ctrl+O 選擇一個資料夾(已建立好的)
   

3. 環境選擇
   

   然後在選擇 g++ 什麼什麼

4. 修改生成的 launch.json 檔案如下

   {
       // Use IntelliSense to learn about possible attributes.
       // Hover to view descriptions of existing attributes.
       // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
       "version": "0.2.0",
       "configurations": [
           {
      
               "name": "(gdb) Launch",
               "type": "cppdbg",
               "request": "launch",
               "program": "${workspaceFolder}/${fileBasenameNoExtension}",
               "args": [],
               "stopAtEntry": false,
               "cwd": "${workspaceFolder}",
               "environment": [],
               "externalConsole": true,
               "MIMode": "gdb",
               "setupCommands": [
                   {
                       "description": "Enable pretty-printing for gdb",
                       "text": "-enable-pretty-printing",
                       "ignoreFailures": true
                   }
               ]
           }
       ]
   }
   

5. 修改生成的 task.json 檔案

   {
   	"version": "2.0.0",
   	"tasks": [
   		{
   			"label": "build",
   			"type": "shell",
   			"command": "g++",
   			"args": [
   				"-g",
   				"${file}",
   				"-std=c++11",
   				"-o",
   				"${fileBasenameNoExtension}"
   			]
   		}
   	]
   }
   

6. 然後在 hello.cpp 中設定斷點，並執行除錯
   

7. 開始除錯
   

三、參考?

• Ubuntu下使用視覺化除錯前端軟體KDBG和VScode
• 在ubuntu中用vscode編譯除錯C\C++
• 在Ubuntu18.04版本安裝vscode