VSCode-C++环境配置问题解决-launch: program ...... does not exist”的问题和“miDebuggerPath“.... does not exist

1.launch.json

 

{  
    "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": "${workspaceFolder}/${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": "${workspaceFolder}", // 调试程序时的工作目录，一般为${workspaceFolder}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": "E:\\bin\\gdb.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  
                }  
            ]  
        }  
    ]  
}

复制即可，需要修改的有miDebuggerPath，改为自己mingw的路径，preLauchTask改为“g++”（与tasks的"Label“一样就可以）

2.tasks.josn

{
    // See https://go.microsoft.com/fwlink/?LinkId=733558 
    // for the documentation about the tasks.json format
    "version": "2.0.0",
    "tasks": [
        {
            "type": "shell",
            "label": "g++", //这里注意一下，见下文
            "command": "E:\\bin\\g++.exe",
            "args": [
                "-g",
                "${file}",
                "-o",
                "${fileDirname}\\${fileBasenameNoExtension}.exe"
            ],
            "options": {
                "cwd": "E:\\bin"
            },
            "problemMatcher": [
                "$gcc"
            ]
        }
    ]
}

复制粘贴即可。需要修改：”command“以及”cwd“改为自己的路径

3.c_cpp_properties.json

{
    "configurations": [
        {
            "name": "Win32",
            "includePath": [
                "${workspaceRoot}",
                "E:/5.9/c/bin/../lib/gcc/i686-w64-mingw32/4.9.2/include",
                "E:/5.9/c/bin/../lib/gcc/i686-w64-mingw32/4.9.2/../../../../include",
                "E:/5.9/c/bin/../lib/gcc/i686-w64-mingw32/4.9.2/include-fixed",
                "E:/5.9/c/bin/../lib/gcc/i686-w64-mingw32/4.9.2/../../../../i686-w64-mingw32/include",
                "E:/5.9/c/lib/gcc/../../i686-w64-mingw32/include/c++",
                "E:/5.9/c/lib/gcc/../../i686-w64-mingw32/include/c++/i686-w64-mingw32",
                "E:/5.9/c/lib/gcc/../../i686-w64-mingw32/include/c++/backward"
            ],
            "defines": [
                "_DEBUG",
                "UNICODE",
                "__GNUC__=6",
                "__cdecl=__attribute__((__cdecl__))"
            ],
            "intelliSenseMode": "msvc-x64",
            "browse": {
                "limitSymbolsToIncludedHeaders": true,
                "databaseFilename": "",
                "path": [
                    "${workspaceRoot}",
                    "E:/5.9/c/bin/../lib/gcc/i686-w64-mingw32/4.9.2/include",
                    "E:/5.9/c/bin/../lib/gcc/i686-w64-mingw32/4.9.2/../../../../include",
                    "E:/5.9/c/bin/../lib/gcc/i686-w64-mingw32/4.9.2/include-fixed",
                    "E:/5.9/c/bin/../lib/gcc/i686-w64-mingw32/4.9.2/../../../../i686-w64-mingw32/include",
                    "E:/5.9/c/lib/gcc/../../i686-w64-mingw32/include/c++",
                    "E:/5.9/c/lib/gcc/../../i686-w64-mingw32/include/c++/i686-w64-mingw32",
                    "E:/5.9/c/lib/gcc/../../i686-w64-mingw32/include/c++/backward"
                ]
            }
        }
    ],
    "version": 4
}

3.需要修改：“path”（很重要）

获取方法：“includePath” 路径获取方法 cmd 下输入：gcc -v -E -x c++ -

 参考：感谢大神整理：Visual Studio Code (vscode) 配置C、C++环境/编写运行C、C++（主要Windows、简要Linux）_bat67的博客-CSDN博客_vscode配置c/c++环境
C/C++环境配置（手把手、负责任教你VScode的删除、安装及使用）

注意编译器路径g++.exe

IntelliSense:windows-gcc-x64

配置构建任务：C/C++: g++.exe build active file