当试图包含mlpack时，VSCode‘无法打开源代码文件“boost/Serialization.hpp”(依赖于“mlpack/core.hpp”)。

Question

我试图在VSCode中使用mlpack。我使用brew安装了库，并在c_cpp_properties.json中包含了路径：

{
    "configurations": [
        {
            "name": "Mac",
            "includePath": [
                "${workspaceFolder}/**",
                "/opt/homebrew/Cellar/mlpack/3.4.2_2/include"
            ],
            "defines": [],
            "macFrameworkPath": [
                "/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks"
            ],
            "compilerPath": "/usr/bin/clang",
            "cStandard": "c11",
            "cppStandard": "c++17",
            "intelliSenseMode": "macos-clang-arm64"
        }
    ],
    "version": 4
} 

但是，当我尝试包含core.hpp时，我会得到以下错误：

cannot open source file "boost/serialization/serialization.hpp" (dependency of "mlpack/core.hpp")C/C++(1696)

有人知道怎么解决这个问题吗？我的理解是brew处理依赖关系，这是错误的吗？

下面是我当前的tasks.json：

{
    "version": "2.0.0",
    "tasks": [
        {
            "type": "cppbuild",
            "label": "C/C++: clang++ build all files",
            "command": "/usr/bin/clang++",
            "args": [
                "-std=c++17",
                "-stdlib=libc++",
                "-g",
                "${workspaceFolder}/src/*.cpp",
                "--include-directory=/opt/homebrew/Cellar/mlpack/3.4.2_2/include",
                "--include-directory=/opt/homebrew/Cellar/boost/1.75.0_3/include",
                "--include-directory=/opt/homebrew/Cellar/armadillo/10.4.1_1/include",
                "-o",
                "${workspaceFolder}/build/app",
                "-larmadillo",
                "-lmlpack"
            ],
            "options": {
                "cwd": "${workspaceFolder}"
            },
            "problemMatcher": [
                "$gcc"
            ],
            "group": {
                "kind": "build",
                "isDefault": true
            },
            "detail": "compiler: /usr/bin/clang++"
        }
    ]
}

编辑:如果我为boost和armadillo添加路径：

"includePath": [
                "${workspaceFolder}/**",
                "/opt/homebrew/Cellar/mlpack/3.4.2_2/include",
                "/opt/homebrew/Cellar/boost/1.75.0_3/include",
                "/opt/homebrew/Cellar/armadillo/10.4.1_1/include"
            ],

这个错误变成：

'mlpack/core.hpp' file not found

Answer 1

在includePath中只需添加以下内容：

"/opt/homebrew/opt/boost/include"