Vs code problem: launch:program '... \ vscode\launch. exe‘ dose not exist

Problem description

Follow the instructions of bloggers , to VS Code To configure C++ Language environment , Reference recommendation ： Dish to buckle ↑ The blog of . According to the instructions , Configured with launch.json,task.json and c_cpp_properties.json Three files . function .cpp Wrong times for documents .

Original from ：https://www.pianshen.com/article/56791875146/.

To solve the process

According to the problem description , lookup “launch:program’…vscode\launch.exe’ dose not exist” Related solutions . Browse many blogs , The solution mainly revolves around confirmation launch.json and tasks.json Whether the relevant contents of are unified , It mainly includes ：

1. confirm tasks.json Medium label And launch.json Medium preLaunchTask Is it unified . There are many settings here , Just ensure that the two are unified . Reference blog 3
2. take tasks.json In the document command Set to g++. Reference blog 4. After the blog is configured according to the previous configuration , I'm here for "C:\\TDM-GCC-64\\bin\\g++.exe", Point to g++ compiler .
3. modify task.json in args and launch.json in program Set up , take ${workspaceFloder} It is amended as follows ${fileBasenameNoExtension}. Reference blog 5.

I checked my configuration file carefully , as follows ：

launch.json

 {
    
    
    "version": "0.2.0",
    "configurations": [
        {
    
            "name": "g++.exe -  Generate and debug active files ",
            "type": "cppdbg",
            "request": "launch",
            "program": "${fileDirname}\\${fileBasenameNoExtension}.exe",
            "args": [],
            "stopAtEntry": false,
            "cwd": "${workspaceFolder}",
            "environment": [],
            "externalConsole": true,// Pop up the console window 
            "MIMode": "gdb",
            "miDebuggerPath": "C:\\TDM-GCC-64\\bin\\gdb.exe",// Own debugger location 
            "setupCommands": [
                {
    
                    "description": " by  gdb  Enable neat printing ",
                    "text": "-enable-pretty-printing",
                    "ignoreFailures": true
                }
            ],
            "preLaunchTask": "C/C++: g++.exe build active file"
        }
    ]
}

tasks.json

{
    
	"version": "2.0.0",
	"tasks": [
		{
    
			"type": "shell",
			"label": "C/C++: g++.exe build active file",
			"command": "C:\\TDM-GCC-64\\bin\\g++.exe",
			"args": [
				"-g",
				"${file}",
				"-o",
				"${fileDirname}\\${fileBasenameNoExtension}.exe"
			],
			"options": {
    
				"cwd": "${workspaceFolder}"
			},
			"problemMatcher": [
				"$gcc"
			],
			"group": {
    
				"kind": "test",
				"isDefault": true
			}
		}
	]
}

c_cpp_properties.json

{
    
    "configurations": [
        {
    
            "name": "Win32",
            "includePath": [
                "${workspaceFolder}/**"
            ],
            "defines": [
                "_DEBUG",
                "UNICODE",
                "_UNICODE"
            ],
            "compilerPath": "C:\\TDM-GCC-64\\bin\\gcc.exe",
            "cStandard": "c11",
            "cppStandard": "gnu++14",
            "intelliSenseMode": "gcc-x64"
        }
    ],
    "version": 4
}

Make sure that the contents of the three documents are ok . therefore , I have browsed the configuration process again , Find a problem ： In the configuration c_cpp_properties.json Before ,.cpp The file is compiled as .exe. So the problem is not the settings in the configuration document , It's the choice of compiler . Search for “VS Code Cannot be .cpp Compiled into .exe”, find Good blog . The problem is shell On .

ok , This sentence “Hello world !” It's hard to say .

Reference Content

1. Dish to buckle ↑. VScode To configure C/C++ Environment simple tutorial （2 minute ）. CSDN Blog
2. solve VSCode appear “launch: program … does not exist” The problem of . Programmer base
3. Takai Da Dajun . Visual Studio Code(VS Code) To configure C/C++ Common environmental problems and solutions . CSDN Blog
4. Nuclear fusion Q. VS Code,launch:program ‘ route …exe‘dose not exsit,undefined reference to `std::cout‘. CSDN Blog
5. The starry sky is full of butterflies . Visual studio code To configure c++ In the operating environment of , appear launch:program’- route -'does not exist( Xiaobai, look here ). CSDN Blog