基于VSCODE的NS3开发环境配置

原创已于 2022-04-02 19:46:07 修改 · 1.8k 阅读

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于 2021-09-10 18:26:01 首次发布

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该博客详细介绍了如何在VSCode中配置远程访问CentOS8虚拟机上的NS3开发环境。通过launch.json和tasks.json文件的设置，实现了waf构建工具的集成，同时解决了动态库找不到的问题，确保了调试和编译的顺畅进行。

参考ns3+VSCode开发环境配置完美版_哔哩哔哩_bilibili

vscode远程访问虚拟机中的centos8

launch.json中直接配置waf全目录。

task.json中直接配置开发的脚本文件的全目录。

环境变量中添加/build/lib目录，解决找不到动态库的问题。

launch.json

{
    // Use IntelliSense to learn about possible attributes.
    // Hover to view descriptions of existing attributes.
    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        {
            "name": "waf - Build and debug active file",
            "type": "cppdbg",
            "request": "launch",
            "program": "${workspaceFolder}/build/scratch/${fileBasenameNoExtension}",
            "args": [],
            "stopAtEntry": true,
            "cwd": "${workspaceFolder}", 
            "environment": [
                {
                "name": "LD_LIBRARY_PATH", "value": "${workspaceFolder}/build/lib"

            },
            ],
            "externalConsole": false,
            "MIMode": "gdb",
            "setupCommands": [
                {
                    "description": "Enable pretty-printing for gdb",
                    "text": "-enable-pretty-printing",
                    "ignoreFailures": true
                }
            ],
            "preLaunchTask": "C/C++: cpp build active file",
            "miDebuggerPath": "/usr/bin/gdb"
        }
    ]
}

tasks.json

{
	"version": "2.0.0",
	"tasks": [
		{
			"type": "cppbuild",
			"label": "C/C++: cpp build active file",
			"command": "${workspaceFolder}/waf",
			"args": [],
			"options": {
				"cwd": "${fileDirname}"
			},
			"problemMatcher": [
				"$gcc"
			],
			"group": {
				"kind": "build",
				"isDefault": true
			},
			"detail": "compiler: /usr/bin/cpp"
		}
	]
}

c_cpp_properties.json

{
    "configurations": [
        {
            "name": "Linux",
            "includePath": [
                "${workspaceFolder}/build/**"
            ],
            "defines": [],
            "compilerPath": "/usr/bin/gcc",
            "cStandard": "gnu17",
            "cppStandard": "gnu++14",
            "intelliSenseMode": "linux-gcc-x64",
            "compileCommands": "${workspaceFolder}/build/compile_commands.json"
        }
    ],
    "version": 4
}