Log message:
Link network libs and always use the gethostbyname2 wrapper on SunOS

Log message:
Drop superfluous PKG_DESTDIR_SUPPORT, "user-destdir" is default these days.

Log message:
Update to 1.9.  Notable changes:

1.9:
	- With the rollout of IPv6 for a.root-servers.net, it always
	  took the IPv6 address even if you used the -4 option.
	- Fix false lame server issues with domains which have the
	  higher domain in it (command.com for example).

1.8:
	- Warnings are printed if you receive a different RR type
	  than the one you asked for (for example when you ask for
	  an A record and receive a CNAME)
	- Fixed problems when records received in the authority
	  field are shorter than the domain the nameserver is
	  authoritative for.
	- When compiled without IPv6 support on an IPv6 capable
	  machine the machine tried to query the IPv6 translated
	  IPv4 address anyway.

Log message:
Use USE_FEATURES=inet6 for requirement of IPv6 support, instead of unusual usage
of PKG_OPTIONS.

Log message:
Add DESTDIR support.

Log message:
Point MAINTAINER to pkgsrc-users@NetBSD.org in the case where no
developer is officially maintaining the package.

The rationale for changing this from "tech-pkg" to \ 
"pkgsrc-users" is
that it implies that any user can try to maintain the package (by
submitting patches to the mailing list).  Since the folks most likely
to care about the package are the folks that want to use it or are
already using it, this would leverage the energy of users who aren't
developers.

Log message:
Add hack to fix build on OS X with BIND9 system resolver.

Log message:
Force requiring IPv6 support.  (--disable-ipv6 is nowhere near enough;
it still uses AF_INET6, sockaddr_in6, and getaddrinfo().)

Log message:
Remove USE_BUILDLINK3 and NO_BUILDLINK; these are no longer used.

Log message:
Convert to buildlink3 and correct a typo in DESCR.