netifaces.c | 2 2 + 0 - 0 !
1 file changed, 2 insertions(+)

 ftbfs on hurd-i386
 AF_LINK is defined, there is no sockaddr_dl
 struct for it.
 The attached patch makes netifaces.c pretend there is no AF_LINK
 (while still having it defined). I did a quick test, and the built
 python-netifaces seems working fine.