详细参考

https://www.jianshu.com/p/b4c34ee9e411

Mac补充关于libevent的安装

brew install libevent

编写编译脚本

#!/bin/bash

# 显示执行该指令及所下的参数。
set -x

# clean 整个工程
make clean
OUTPUT=$(pwd)/bin

# 编译函数
function build
{

    # 编译前清理数据
    make clean

./configure \
--prefix=$OUTPUT/ \
--CPPFLAGS='-lldb'
    # 编译。
    make -j8

    #安装
    make install

    echo -e "\033[32m build successful \033[0m"

}

#执行编译命令
build

调试memcached

调试脚本

{
    // 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": "debug memcached",
            "type": "cppdbg",
            "request": "launch",
            "program":  "${workspaceFolder}/bin/bin/memcached",
            "args": ["-p", "11211", "-m", "64m", "-d"],
            "stopAtEntry": false,
            "cwd": "${workspaceFolder}",
            "environment": [],
            "externalConsole": false,
            "MIMode": "lldb"
        }
    ]
}

调试效果

memcached.jpg