mac 安装php redis扩展

git clone git://github.com/nicolasff/phpredis.git
cd ./phpredis
phpize

如果报 Cannot find autoconf. Please check your autoconf installation

#brew install autoconf

./configure
make
make install

make install 后会出现扩展so的目录 /usr/lib/php/extensions/no-debug-non-zts-20100525/

vim /etc/php.ini

#增加如下内容

extension= /usr/lib/php/extensions/no-debug-non-zts-20100525/redis.so

运行"sudo apachectl restart" 重启apache

#查看扩展安装情况

php -m |grep redis