Ubuntu 20.04 下 VScode 配置C/C++： tasks.json && launch.json && c_cpp_properties.json_ubunto调试launch.json

我是刚开始接触SLAM和VScode,学到CH3的时候，搞不懂如何去配置这些文件，去看了B站上的一个up主的视频结合自身的需求来写的。

视频去哪了？-创建者去哪了？-播单去哪了？-哔哩哔哩视频创建者去哪了？创建的收藏夹播单去哪了？内容：视频去哪儿了？，如果您对当前收藏夹内容感兴趣点击“收藏”可转入个人收藏夹方便浏览https://www.bilibili.com/list/watchlater?oid=800001263&bvid=BV1fy4y1b7TC&spm_id_from=333.999.top_right_bar_window_view_later.content.click可以看这个教材程的最后一讲如何配置.json

launch.json：帮助设置调试(debug)的参数信息

1点击创建launch.json    2点击创建配置   3选择C/C++（gdb）启动

qidong

这里需要改的就是："program": "${workspaceFolder}/build/main",//改成自己CMake..和make的可执行文件

{
    // 使用 IntelliSense 了解相关属性。 
    // 悬停以查看现有属性的描述。
    // 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
 
        {
            "name": "(gdb) 启动",
            "type": "cppdbg",
            "request": "launch",
            "program": "${workspaceFolder}/build/main",//改成自己的可执行文件
            "args": [],
            "stopAtEntry": false,
            "cwd": "${workspaceFolder}",
            "environment": [],
            "externalConsole": false,
            "MIMode": "gdb",
            "setupCommands": [
                {
                    "description": "为 gdb 启用整齐打印",
                    "text": "-enable-pretty-printing",
                    "ignoreFailures": true
                },
                {
                    "description": "将反汇编风格设置为 Intel",
                    "text": "-gdb-set disassembly-flavor intel",
                    "ignoreFailures": true
                }
            ],
            "preLaunchTask": "Build", //调用tasks中的Build
            "miDebuggerPath": "/usr/bin/gdb"
        }
 
 
    ]
}

tasks.json：CMake .. 和make

Ctrl + shift + B随意选择一个，把下面的代码粘贴到tasks.json：实现自动编译。

{   
    "version": "2.0.0",
    "options": {
        "cwd": "${workspaceFolder}/build"
    },
    "tasks": [
        {
            "type": "shell",
            "label": "cmake",
            "command": "cmake",
            "args": [
                ".."
            ]
        },
        {
            "label": "make",
            "group": {
                "kind": "build",
                "isDefault": true
            },
            "command": "make",
            "args": [ 
            ]
        },
        {
            "label": "Build",
			"dependsOrder": "sequence", // 按列出的顺序执行任务依赖项
            "dependsOn":[
                "cmake",
                "make"
            ]
        }
    ]
 
}

c_cpp_properties.json:编译器路径和智能代码提示 配置文件

如果头文件找不到加上就可以了一般自动生成不需要改

{
    "configurations": [
        {
            "name": "Linux",
            "includePath": [
                "${workspaceFolder}/**",
                "/usr/include/eigen3/",
                "/usr/include/**",
                "/usr/local/include/**"
 
 
            ],
            "defines": [],
            "compilerPath": "/usr/bin/gcc",
            "cStandard": "c17",
            "cppStandard": "gnu++14",
            "intelliSenseMode": "linux-gcc-x64"
        }
    ],
    "version": 4
}