VScode插件

launch.json

{
    // 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": [
        {
            "type": "lldb",
            "request": "launch",
            "name": "Debug",
            "program": "${workspaceFolder}/build/1",
            "args": [],
            "cwd": "${workspaceFolder}",
            "stopAtEntry": true,
            "environment": [],
            "externalConsole": false,
            "MIMode": "lldb",
            "targetArchitecture": "arm64"
        }
    ]
}

task.json

{   
    "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",
            "dependsOn":[
                "cmake",
                "make"
            ]
        }
    ]
}

c_cpp_properties.json

{
    "configurations": [
        {
            "name": "Mac",
            "includePath": [
                "${workspaceFolder}/**",
                "/usr/local/include",
                "/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/c++/v1",
                "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/13.0.0/include",
                "/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include",
                "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include",
                "/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks"
            ],
            "defines": [],
            "macFrameworkPath": [],
            "compilerPath": "/opt/homebrew/bin/gcc-11",
            "cStandard": "gnu17",
            "cppStandard": "gnu++17",
            "intelliSenseMode": "macos-gcc-arm64"
        }
    ],
    "version": 4
}

执行：

g++ -v -E -x c++ -

输出：

框出的部分填入c_cpp_properties.json中

CMakeLists.txt

cmake_minimum_required(VERSION 2.6 FATAL_ERROR)

project(LeetCode)

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall") # 显示代码警告
set(CMAKE_BUILD_TYPE Debug) # 设置Debug模式，否则无法在断点处停下

add_executable(1 1.cpp)
target_link_libraries(1)

目录结构

运行