c++ - Linux Manjaro 上的 Visual Studio 代码 C++ : IncludePath issue

Question

我正在尝试配置我的 Visual Studio Code 以在 Linux Manjaro(最新版本)上开发 C++ 代码，但我遇到了一点问题。

在绿线下我有这样的描述:

#include errors detected. Please update your includePath. IntelliSense features for this translation unit (/home/waski/myTest/myTest.cpp) will be provided by the Tag Parser. cannot open source file "stddef.h" (dependency of "iostream")

在 c_cpp_properties.json 文件的 Linux 部分，我有这个配置:

{
        "name": "Linux",
        "includePath": [
            "/usr/include/c++/7.1.1",
            "/usr/include/c++/7.1.1/x86_64-pc-linux-gnu",
            "/usr/local/include",
            "/usr/include",
            "${workspaceRoot}"
        ],
        "defines": [],
        "intelliSenseMode": "clang-x64",
        "browse": {
            "path": [
                "/usr/include/c++/7.1.1",
                "/usr/include/c++/7.1.1/x86_64-pc-linux-gnu",
                "/usr/local/include",
                "/usr/include",
                "${workspaceRoot}"
            ],
            "limitSymbolsToIncludedHeaders": true,
            "databaseFilename": ""
        }
    },

我还安装了 c/c++ 扩展。在我看来，includePath 非常复杂，我不知道还需要哪个补丁。

Answer 1

我今天遇到了完全相同的问题。这是我修复它的方法:

例如通过运行 sudo find/-name stddef.h

查找您系统上的哪里有 stddef.h

例如我的返回:

/usr/include/linux/stddef.h
/usr/lib/clang/4.0.1/include/stddef.h
/usr/lib/gcc/x86_64-pc-linux-gnu/7.1.1/include/stddef.h

选择这些路径中的任何一个并将其添加到 c_cpp_properties.json 文件的 includePath 中。那你应该可以走了。