Bruce Momjian writes:
> The IPv6 patch currently checks for the function getaddrinfo() and the
> include file netinet/ip6.h.
getaddrinfo() has nothing to do with IPv6, and netinet/ip6.h isn't
included anywhere, so why check for it?
I believe we would need to check for a combination of
getaddrinfo()
inet_ntop()/inet_pton()
AF_INET6
struct sockaddr_in6
Then again, it might be simpler to make it a configure option
(--enable-ipv6) and just assume all those things exist. Over time the
interfaces might stabilize.
However, even when IPv6 support is compiled in, we still need some
run-time control about whether it should get activated because the
presence of the programming interfaces doesn't tell you anything about
whether the run-time environment supports it.
--
Peter Eisentraut peter_e@gmx.net