php event安装

先安装Libevent

git clone https://github.com/nmathewson/Libevent.git

cd Libevent/

./autogen.sh

 (ps:1.如果提示./autogen.sh: aclocal: not found  需要安装：automake  apt-get install automake 

2.如果提示：not using Libtool  需要安装 apt-get install libtool  )

sudo ./configure --prefix=/usr/local/libevent-2.1.8  (ps:记得加上sudo， 如果没有该目录则手动创建该目录);
make

sudo make install

安装完后提示：

Libraries have been installed in:
 /usr/local/libevent-2.1.8/lib

If you ever happen to want to link against installed libraries.....

处理方法：

在 /etc/ld.so.conf.d 下新建一个文件 local.conf，里边写上 /usr/local/lib。然后以 root 权限执行 ldconfig。

这样你的系统才会找得到安装到 /usr/local/lib 下的库文件

再安装event

wget http://pecl.php.net/get/event-2.3.0.tgz

tar -zxvf event-2.3.0.tgz

phpize

./configure --with-php-config=/usr/bin/php-config --with-event-libevent-dir=/usr/local/libevent-2.1.8/

编译 安装

make make install

重启服务器