Linux上Libevent的安装

1、下载
wget -O libevent-2.0.21-stable.tar.gz https://github.com/downloads/libevent/libevent/libevent-2.0.21-stable.tar.gz
2、解压
tar zxvf libevent-2.0.21-stable.tar.gz
3、配置安装路径
cd libevent-2.0.21-stable
./configure -prefix=/usr
4、编译并安装
make
make install
5、测试libevent是否安装成功：
# ls -al /usr/lib | grep libevent