In file included from global_parser.c:56:0:
../../keepalived/include/namespaces.h:42:49: 警告：‘struct nl_sock’在形参表内部声明 [默认启用]
 extern int nl_ipvs_connect(const char *, struct nl_sock *);
                                                 ^
../../keepalived/include/namespaces.h:42:49: 警告：它的作用域仅限于此定义或声明，这可能并不是您想要的 [默认启用]
  CC       keepalived_netlink.o
  CC       namespaces.o
In file included from /usr/include/netlink/handlers.h:19:0,
                 from /usr/include/netlink/socket.h:16,
                 from namespaces.c:171:
/usr/include/netlink/netlink-kernel.h:193:2: 错误：未知的类型名‘__u32’
  __u32 group;
  ^
make[2]: *** [namespaces.o] 错误 1
make[2]: 离开目录“/root/keepalived-2.1.5/keepalived/core”
make[1]: *** [all-recursive] 错误 1
make[1]: 离开目录“/root/keepalived-2.1.5/keepalived”
make: *** [all-recursive] 错误 1

看到就心态蹦了，啥玩意，刚刚才整好一个服务器，换了一台就给我玩这个。。。而且/usr/include/netlink/netlink-kernel.h这个文件在已部署好的是没有的。。。

总感觉就是差依赖

yum install curl gcc openssl-devel libnl3-devel net-snmp-devel libnfnetlink-devel -y

跑完这个就over了，真不好找。