vscode （1）直接编译

第一步创建c文件

第二步配置

终端-》配置默认生成任务 选择/usr/bin/gcc

{
	"version": "2.0.0",
	"tasks": [
		{
			"type": "cppbuild",
			"label": "C/C++: gcc 生成活动文件",
			"command": "/usr/bin/gcc",                    //使用的工具链
			"args": [
				"-fdiagnostics-color=always",
				"-g",
				"${file}",
				"-o",
				"${fileDirname}/${fileBasenameNoExtension}" //生成的名字
			],
			"options": {
				"cwd": "${fileDirname}"
			},
			"problemMatcher": [
				"$gcc"
			],
			"group": {
				"kind": "build",
				"isDefault": true
			},
			"detail": "编译器: /usr/bin/gcc"
		}
	]
}

第三步运行

终端-》运行生成任务

配置相关路径

第一步 快捷键ctrl+shift+p

        输入C/C++ Edit Configurations(UI),

        选择需要配置的项路径，会将配置项保存到c_cpp_properties.json文件

{
    "configurations": [
        {
            "name": "Linux",
            "includePath": [
                "${workspaceFolder}/**"  //配置包含的文件
            ],
            "defines": [],
            "compilerPath": "/usr/bin/gcc",
            "cStandard": "gnu17",
            "cppStandard": "gnu++14",
            "intelliSenseMode": "linux-gcc-x64",
            "configurationProvider": "ms-vscode.cmake-tools"
        }
    ],
    "version": 4
}