VS Code C++ 編譯能夠經過，可是有紅色波浪線的問題

做者：送外賣轉行計算機

來源：SegmentFault 思否

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1.command + p, 而後輸入 >C/C++

選擇 編輯配置(JSON)

而後在工做區會出現一個.vscode文件夾, 其中會有一個.json文件的配置

2.打開命令行 輸入

                

gcc -v -E -x c++ -

會有如下的信息  

    
  
  
   
   
   
   

     
   
   
    
    
    
    

    
  
  
   
   
   
   

`ignoring nonexistent directory "/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/c++/v1"ignoring nonexistent directory "/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/local/include"ignoring nonexistent directory "/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/Library/Frameworks"#include "..." search starts here:#include <...> search starts here: /usr/local/include /Library/Developer/CommandLineTools/usr/include/c++/v1 /Library/Developer/CommandLineTools/usr/lib/clang/10.0.1/include /Library/Developer/CommandLineTools/usr/include /Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include /Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/System/Library/Frameworks (framework directory)End of search list.`

將上面的路徑複製到剛剛的json文件中

以下圖

{       "configurations": [ { "name": "Mac", "includePath": [ "${workspaceFolder}/**", "/usr/local/include/**", "/Library/Developer/CommandLineTools/usr/include/c++/v1/**", "/Library/Developer/CommandLineTools/usr/lib/clang/10.0.1/include/**", "/Library/Developer/CommandLineTools/usr/include/**", "/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/**", "/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/**" ], "defines": [], "macFrameworkPath": [], "compilerPath": "/usr/local/bin/gcc-7", "cStandard": "gnu11", "cppStandard": "gnu++14", "intelliSenseMode": "clang-x64" }],"version": 4}

注意要在後面加 /**

而後紅色波浪線就不會出現了。

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End

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