MAC Lion 下安装php扩展 for XAMPP 之Redis

cy_88

　　mac lion下自带的apache，扩展很少，另外我自己尝试用php源码编译未通过，因为决定用一个集成的mamp，那就是xampp（一定要安装那个xampp开发包，不然编译php扩展的时候会出错）。在windows和linux 下安装一些程序或者php的扩展资料很多，而关于mac最新版10.7.4的资料极少。顺便提下mac的好用的安装工具，一个是MacPort，一个是Homebrew.macport可能被墙，安装时可能会卡住。
　　下面进入正题，例如今天先安装redis和php-redis。关于redis for mac的资料在https://github.com/antirez/redis ，顺便说下让redis开机自动运行的设置：http://naleid.com/blog/2011/03/05/running-redis-as-a-user-daemon-on-osx-with-launchd/ 说的很清楚。我还是引用过来作为参考，注意我加粗加红的地方。
　　

　　If you’re developing on the mac using redis and want it to start automatically on boot, you’ll want to leverage the OSX launchd system to run it as a User Daemon. A User Daemon is a non-gui program that runs in the background as part of the system. It isn’t associated with your user account. If you only want redis to launch when a particular user logs in, you’ll want to make a User Agent instead.
　　From the command line, create a plist file as root in the /Library/LaunchDaemons directory with your favorite text editor:





sudo vim /Library/LaunchDaemons/io.redis.redis-server.plist
　　Paste in the following contents and modify it to point it to wherever you’ve got redis-server installed and optionally pass the location of a config file to it (delete the redis.conf line if you’re not using one):





<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>Label</key>
<string>io.redis.redis-server</string>
<key>ProgramArguments</key>
<array>
<string>/usr/local/bin/redis-server</string>
<string>/usr/local/etc/redis.conf</string>
</array>
<key>RunAtLoad</key>
<true/>
</dict>
</plist>
　　Make sure that you actually have a redis.conf file at the location above. If you’ve installed it withhomebrew that should be the correct location.
　　You’ll then need to load the file (one time) into launchd with launchctl:





sudo launchctl load /Library/LaunchDaemons/io.redis.redis-server.plist
　　Redis will now automatically be started after every boot. You can manually start it without rebooting with:





sudo launchctl start io.redis.redis-server
　　You can also shut down the server with





sudo launchctl stop io.redis.redis-server
　　Or you could add these aliases to your bash/zsh rc file:





alias redisstart='sudo launchctl start io.redis.redis-server'
alias redisstop='sudo launchctl stop io.redis.redis-server'
　　If you’re having some sort of error (or just want to watch the logs), you can just fire up Console.app to watch the redis logs to see what’s going on.

　　说了这么多，还没有开始安装php-redis.下面开始：
　　首先用git从https://github.com/nicolasff/phpredis下载源码。然后依次执行以下命令：



sudo /Applications/XAMPP/xamppfiles/bin/phpize


sudo MACOSX_DEPLOYMENT_TARGET=10.7 CFLAGS="-arch i386 -arch x86_64 -g -Os -pipe -no-cpp-precomp" CCFLAGS="-arch i386 -arch x86_64 -g -Os -pipe" CXXFLAGS="-arch i386 -arch x86_64 -g -Os -pipe" LDFLAGS="-arch i386 -arch x86_64 -bind_at_load" ./configure --enable-redis --with-php-config=/Applications/XAMPP/xamppfiles/bin/php-config


sudo make && sudo make install
　　然后修改php.ini（增加：extension=redis.so），重启xampp服务就可以了。
　　
　　示例代码
　　
　　<?php
　　echo 'phpredis sample:<br />';
　　
　　error_reporting(E_ALL);
　　ini_set('display_errors','ON');
　　
　　$redis = new Redis();
　　$redis->connect('127.0.0.1',6379);
　　$redis->set('first_key_phpredis', 'Hello world');
　　
　　);