CentOS7安装rtpbreak出现的依赖问题

1.net.h:30:18: fatal error: pcap.h: No such file or directory

安装libpcap-devel包，执行yum install libpcap-devel

2.net.h:31:20: fatal error: libnet.h: No such file or directory

安装libnet-devel包，执行yum install libnet-devel

3.main.c:212:25: error: invalid application of ‘sizeof’ to incomplete type ‘struct udphdr’
   len = pktlen - sizeof(struct udphdr);

在main.c中增加头文件netinet/udp.h

#include <netinet/udp.h>

OK，编译成功。