yum 安装libpcap针对于centos系统安装libpcap库命令： yum install libpcap yum install libpcap-devel版权声明：本文为weixin_42736510原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接和本声明。原文链接：https://blog.csdn.net/weixin_42736510/article/details/88054833