tree 83d04523b8f8ad17558aff281ce6085f7bee2308
parent 343074aacfe9ec8d00e2c123f14f418a0920585b
author Timo Teräs <timo.teras@iki.fi> 1487066109 +0200
committer Paul Jakma <paul@quagga.net> 1488196306 +0000

nhrpd: workaround old kernel vs. glibc definition conflics

fixes #908

With kernel-headers-3.10.0 we have:

In file included from netlink_gre.c:15:0:
/usr/include/linux/ipv6.h:19:8: error: redefinition of 'struct in6_pktinfo'
 struct in6_pktinfo {
        ^
In file included from netlink_gre.c:10:0:
/usr/include/netinet/in.h:536:8: note: originally defined here
 struct in6_pktinfo
        ^
In file included from netlink_gre.c:15:0:
/usr/include/linux/ipv6.h:24:8: error: redefinition of 'struct ip6_mtuinfo'
 struct ip6_mtuinfo {
        ^
In file included from netlink_gre.c:10:0:
/usr/include/netinet/in.h:543:8: note: originally defined here
 struct ip6_mtuinfo

So instead of libc's netinet/in.h include kernel's linux/in.h
and the add sys/socket.h for struct sockaddr since it does not
seem to be defined in kernel headers.