WSL+vscode配置miniob环境

1.配置WSL

Windows Subsystem for Linux入门：安装+配置图形界面+中文环境+vscode · wu-kan

2.获取源码

找个位置Git Bash然后拉取代码

git clone https://github.com/oceanbase/miniob.git

3.安装相关依赖

https://gitee.com/liangcha-xyy/source/blob/master/how_to_build.md

4.vscode配置

在WSL中执行以下命令，WSL注意用管理员方式运行

cd miniob
code .

安装下三个插件

在工程的.vscode目录下新建tasks.json ，有了就直接在上面改

{
    "options": {
        "cwd": "${workspaceFolder}/build"
    },
    "tasks": [
        {
            "label": "cmake",
            "command": "cmake",
            "args": [
                "-DDEBUG=ON",
                ".."
            ]
        },
        {
            "label": "make",
            "command": "make"
        },
        {
            "label": "CMake Build",
            "dependsOn": [
                "cmake",
                "make"
            ]
        }
    ],
    "version": "2.0.0"
}

 在工程的.vscode目录下新建launch.json

{
    // 使用 IntelliSense 了解相关属性。 
    // 悬停以查看现有属性的描述。
    // 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        {
            "name": "(gdb) 启动",
            "type": "cppdbg",
            "request": "launch",
            "program": "${workspaceFolder}/build/bin/observer",
            "args": ["-f", "../../etc/observer.ini"],
            "stopAtEntry": false,
            "cwd": "${fileDirname}",
            "environment": [],
            "externalConsole": false,
            "MIMode": "gdb",
            "setupCommands": [
                {
                    "description": "为 gdb 启用整齐打印",
                    "text": "-enable-pretty-printing",
                    "ignoreFailures": true
                },
                {
                    "description":  "将反汇编风格设置为 Intel",
                    "text": "-gdb-set disassembly-flavor intel",
                    "ignoreFailures": true
                }
            ],
            "preLaunchTask": "CMake Build"
        }
    ]
}

 重新使用vscode打开，打开后会自动运行tasks的cmake

5.如何编译

根目录下

sudo bash build.sh init
sudo bash build.sh

6.设置断点调试

 

在vscode端以以gdb启动main.cpp服务端

接着再wsl窗口的build文件夹路径下执行：

./bin/obclient -p 6789

 在客户端输入SQL语句开始debug(可以先试试show tables;)

若出现问题无法启动gdb可以到build目录下执行

cmake .. -DDEBUG=ON
sudo make