golang提示

github.com/google/gopacket/pcap
../../../go/pkg/mod/github.com/google/gopacket@v1.1.19/pcap/pcap_unix.go:34:10: fatal error: pcap.h: No such file or directory
 #include <pcap.h>

尝试通过yum安装，提示没有找到libpcap-devel

Package 14:libpcap-1.5.3-11.el7.x86_64 already installed and latest version
No package libpcap-devel available.
Nothing to do

下载对应版本的rpm包

wget http://vault.centos.org/7.6.1810/os/x86_64/Packages/libpcap-devel-1.5.3-11.el7.x86_64.rpm

安装

rpm -ivh libpcap-devel-1.5.3-11.el7.x86_64.rpm