[英]VsCode debugging with c++17 fails?
我遇到了一個問題,我可以在啟用 c++17 標志的情況下構建和運行項目,但實際上無法調試它。 調試器在 vsCode 中啟動,但所有 c++ 17 功能都是紅色波浪線,並且這些行永遠不會正確執行。 我猜這是我的launch.json的問題,但我不知道我錯過了什么......
我運行的是 windows 10,下面是 vsCode 中的相關配置:
任務.json:
{
"tasks": [
{
"type": "cppbuild",
"label": "C/C++: g++.exe build active file",
"command": "C:\\Program Files\\mingw-w64\\x86_64-8.1.0-posix-seh-rt_v6-rev0\\mingw64\\bin\\g++.exe",
"args": [
"-std=c++17",
"-g",
"${fileDirname}\\*.cpp",
"-o",
"${fileDirname}\\${fileBasenameNoExtension}.exe"
],
"options": {
"cwd": "C:\\Program Files\\mingw-w64\\x86_64-8.1.0-posix-seh-rt_v6-rev0\\mingw64\\bin"
},
"problemMatcher": [
"$gcc"
],
"group": {
"kind": "build",
"isDefault": true
},
"detail": "Generated task by Debugger"
}
],
"version": "2.0.0"
}
發射.json:
{
// Use IntelliSense to learn about possible attributes.
// Hover to view descriptions of existing attributes.
// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
"version": "0.2.0",
"configurations": [
{
"name": "g++.exe - Build and debug active file",
"type": "cppdbg",
"request": "launch",
"program": "${fileDirname}\\${fileBasenameNoExtension}.exe",
"args": ["-std=c++17"],
"stopAtEntry": false,
"cwd": "${workspaceFolder}",
"environment": [],
"externalConsole": false,
"MIMode": "gdb",
"miDebuggerPath": "C:\\Program Files\\mingw-w64\\x86_64-8.1.0-posix-seh-rt_v6-rev0\\mingw64\\bin\\gdb.exe",
"setupCommands": [
{
"description": "Enable pretty-printing for gdb",
"text": "-enable-pretty-printing",
"ignoreFailures": true
}
],
"preLaunchTask": "C/C++: g++.exe build active file"
}
]
}
Welp - 沒有太多答案,但是當我只使用 cl.exe 作為編譯器而不是 gcc 時,問題並沒有發生。 在嘗試讓它工作大約一個小時后,我剛剛停止在這個項目中使用 gcc。
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