编译keepalived(./configure --prefix=/etc/local/keepalived)时报错:
Popt libraries is required
此信息表示需要popt的开发包未安装。
直接通过yum安装即可
命令:yum -y install popt-devel
keepalived依赖包安装(如果需要安装 ):1、yum -y install openssl-devel
2、yum -y install popt-devel