VSCode + Qt + linux 环境配置

操作环境：在Windows上使用VSCode远程linux虚拟机开发Qt的代码，使用的编译器为gcc，使用cmake进行编译。

需求：在VSCode上能正常提示联想Qt的相关函数，方便使用相关接口。

配置方法：在c_cpp_properties.json中配置如下：

{
    "configurations": [
        {
            "name": "Linux",
            "includePath": [
                "${workspaceFolder}/**",
                "/opt/Qt5.14.0/5.14.0/gcc_64/include",
                "/opt/Qt5.14.0/5.14.0/gcc_64/include/QtCore",
                "/opt/Qt5.14.0/5.14.0/gcc_64/include/QtGui",
                "/opt/Qt5.14.0/5.14.0/gcc_64/include/QtWidgets"
            ],
            "defines": [],
            "compilerPath": "/usr/bin/gcc",
            "cStandard": "c17",
            "cppStandard": "c++14",
            "intelliSenseMode": "linux-gcc-x64",
            "browse": {
            "path": [
                "/opt/Qt5.14.0/5.14.0/gcc_64/include",
                "/opt/Qt5.14.0/5.14.0/gcc_64/include/QtCore",
                "/opt/Qt5.14.0/5.14.0/gcc_64/include/QtGui",
                "/opt/Qt5.14.0/5.14.0/gcc_64/include/QtWidgets",
                "${workspaceRoot}"
            ]
            }
        }
    ],
    "version": 4
}

"includePath"和"path"标定了查找的headers的位置, "compilerPath"标定了分析用的编译器的路径