vscode intellsence智能提示问题，已尝试过所有能尝试的方法，还是无法解决

[xb1520]

Xmake 版本

v2.8.3

操作系统版本和架构

win11 x64

描述问题

vscode上使用xmake插件时使用c++20的format库，智能提示出错，找不到format。 compile_commands.json,c_cpp_properties.json,settings.json均已配置。 xmake.lua里也设置了c++20。 编译器：VS2022附带的MSVC，ubuntu下的gcc-11(链接的fmt)的c++,intellsence均无法找到头文件，但是都可以正常编译

期待的结果

希望vscode xmake intellsence智能提示问题可以解决

工程配置

xmake.lua 尝试过set_languages("c++20")也不行

add_rules("plugin.compile_commands.autoupdate", {outputdir = ".vscode"})
add_rules("mode.debug", "mode.release")

target("x1")
    set_kind("binary")
    set_languages("cxx20")
    add_files("src/*.cpp")

main.cpp

#include <iostream>
#include <format>

using namespace std;

int main(int argc, char** argv)
{
    cout << std::format("{}","hello world!") << endl;
    return 0;
}

compile_commands.json

[
{
  "directory": "D:\\Project\\x1\\x1",
  "arguments": ["D:\\Program\\work\\ide\\VS2022\\ide\\VC\\Tools\\MSVC\\14.35.32215\\bin\\HostX64\\x64\\cl.exe", "/c", "/nologo", "/Zi", "/FS", "/Fdbuild\\windows\\x64\\debug\\compile.x1.pdb", "/Od", "/std:c++20", "/EHsc", "/Fobuild\\.objs\\x1\\windows\\x64\\debug\\src\\main.cpp.obj", "src\\main.cpp"],
  "file": "src\\main.cpp"
}]

c_cpp_properties.json

{
    "configurations": [
        {
            "name": "Win32",
            "includePath": [
                "${workspaceFolder}/**",
                "${vcpkgRoot}/x64-windows/include",
                "${vcpkgRoot}/x86-windows/include"
            ],
            "defines": [
                "_DEBUG",
                "UNICODE",
                "_UNICODE"
            ],
            "compilerPath": "C:\\Strawberry\\c\\bin\\gcc.exe",
            "cStandard": "c11",
            "cppStandard": "c++14",
            "intelliSenseMode": "windows-gcc-x86",
            "compileCommands": "${workspaceFolder}/.vscode/compile_commands.json"
        }
    ],
    "version": 4
}

settings.json

{
    "files.associations": {
        "*.cjson": "jsonc",
        "*.wxss": "css",
        "*.wxs": "javascript",
        "ostream": "cpp",
        "*.tcc": "cpp",
        "cctype": "cpp",
        "clocale": "cpp",
        "cstdarg": "cpp",
        "cstdint": "cpp",
        "cstdio": "cpp",
        "cstdlib": "cpp",
        "cwchar": "cpp",
        "cwctype": "cpp",
        "exception": "cpp",
        "initializer_list": "cpp",
        "iosfwd": "cpp",
        "iostream": "cpp",
        "istream": "cpp",
        "limits": "cpp",
        "new": "cpp",
        "streambuf": "cpp",
        "type_traits": "cpp",
        "typeinfo": "cpp"
    },
    "configuration": {
        "type": "object",
        "title": "XMake configuration",
        "properties": {
            "xmake.executable": {
                "type": "string",
                "default": "xmake",
                "description": "The xmake executable name / path"
            },
            "xmake.logLevel": {
                "type": "string",
                "default": "normal",
                "description": "The Log Level: normal/verbose/minimal",
                "enum": [
                    "verbose",
                    "normal",
                    "minimal"
                ]
            },
            "xmake.buildLevel": {
                "type": "string",
                "default": "normal",
                "description": "The Build Output Level: normal/verbose/warning/debug",
                "enum": [
                    "verbose",
                    "normal",
                    "warning",
                    "debug"
                ]
            },
            "xmake.buildDirectory": {
                "type": "string",
                "default": "${workspaceRoot}/build",
                "description": "The Build Output Directory"
            },
            "xmake.installDirectory": {
                "type": "string",
                "default": "",
                "description": "The Install Output Directory"
            },
            "xmake.packageDirectory": {
                "type": "string",
                "default": "",
                "description": "The Package Output Directory"
            },
            "xmake.workingDirectory": {
                "type": "string",
                "default": "${workspaceRoot}",
                "description": "The Project Working Directory with the root xmake.lua"
            },
            "xmake.androidNDKDirectory": {
                "type": "string",
                "default": "",
                "description": "The Android NDK Directory"
            }
        }
    }
}

附加信息和错误日志

emmm...

[waruqi]

这部分includes 是在 msvc 的 INCLUDE env 里面的，不在 -I 里面，目前没导出到 compile commands

[xb1520]

感谢大佬的回答，通过修改c_cpp_properties.json里的compilerPath指定为特定的msvc编译器路径后，显示正常了（还有在xmake里定义的宏在智能提示里并没有检测到），但是我希望xmake可以像cmake那样自动处理这些事情，我不知道cmake是怎么做到的，在vscode里他并没有生成c_cpp_properties.json等文件，也可以做到智能提示，祝xmake越来越好。最后问一下有没有可以完美支持xmake的编辑器

[waruqi]

还有在xmake里定义的宏在智能提示里并没有检测到

检查下生成的 compile_command.json 里面有没有这个宏

[LukeXeon]

[](url) 这个确定不要写到文档里面去吗？折腾了半天了终于才找到解决办法

[star-hengxing]

这部分includes 是在 msvc 的 INCLUDE env 里面的，不在 -I 里面，目前没导出到 compile commands

这个现在已经实现了，不过只针对了 clangd。。应该给 cpptools 也搞一个