CentOS下如何安装libevent

1.下载安装包

新版本是libevent-2.0.10-stable。（如果你的系统已经安装了libevent，可以不用安装）官网：http://www.monkey.org/~provos/libevent/下载：http://www.monkey.org/~provos/libevent-2.0.10-stable.tar.gz

2.解压 # tar zxvf libevent-2.0.10-stable.tar.gz

3.进入目录# cd libevent-2.0.10-stable

4. 切换到root# su

5.安装gcc# yum install gcc

6.设置安装路径# ./configure –prefix=/usr

7.编译# make

8.安装# make install

3.测试libevent是否安装成功：# ls -al /usr/lib | grep libeventlrwxrwxrwx 1 root root 21 11?? 12 17:38 libevent-1.2.so.1 -> libevent-1.2.so.1.0.3-rwxr-xr-x 1 root root 263546 11?? 12 17:38 libevent-1.2.so.1.0.3-rw-r–r– 1 root root 454156 11?? 12 17:38 libevent.a-rwxr-xr-x 1 root root 811 11?? 12 17:38 libevent.lalrwxrwxrwx 1 root root 21 11?? 12 17:38 libevent.so -> libevent-1.2.so.1.0.3还不错，都安装上了。