vscode“检测到 #include 错误，请更新 includepath。”的问题解决办法

目录

一.报错更新includepath​编辑

 二.原因

 三.解决方法

一.报错更新includepath

如图

 二.原因

1.没有安装gcc

2.没有配置好环境

win+R打开cmd,输入gcc -v,如果安装了gcc,会返回版本

 三.解决方法

1.安装MinGW

2.添加MinGW环境变量

将bin文件夹的位置添加到系统环境变量中

3.验证MinGW是否安装成功

win+R打开cmd,输入mingw-get,弹出MinGW Installation Manger就是安装成功

mingw-get

4.用MinGW安装图中的包(需要梯子)

或者在cmd输入以下命令

mingw-get install gcc

5.输入gcc -v查看gcc版本

 至此gcc安装完毕

6.配置vscode中json路径

在vscode中打开json文件,查看includePath,发现路径是有问题的,需要手动添加

{"configurations": [{"name": "Win32","includePath": ["${workspaceFolder}/**"],"defines": ["_DEBUG","UNICODE","_UNICODE"]}],"version": 4
}

在cmd输入以下命令,查看路径

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

复制这些路径保存到json文件中,把所有\\改成/保存即可

{"configurations": [{"name": "Win32","includePath": ["${workspaceFolder}/**","f:/install/mingw-get/bin/../lib/gcc/mingw32/6.3.0/include/c++","f:/install/mingw-get/bin/../lib/gcc/mingw32/6.3.0/include/c++/mingw32","f:/install/mingw-get/bin/../lib/gcc/mingw32/6.3.0/include/c++/backward","f:/install/mingw-get/bin/../lib/gcc/mingw32/6.3.0/include","f:/install/mingw-get/bin/../lib/gcc/mingw32/6.3.0/../../../../include","f:/install/mingw-get/bin/../lib/gcc/mingw32/6.3.0/include-fixed"],"defines": ["_DEBUG","UNICODE","_UNICODE"]}],"version": 4
}

这样问题就解决了.