Remove svn:mergeinfo carried over from stable/9.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy stable/9 to releng/9.3 as part of the 9.3-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

MFC r255056
Reduce WARNS to 0 for dig, host, and nslookup to make them
compile with the optional WITH_BIND_SIGCHASE.

Submitted by: Andre Albsmeier <Andre.Albsmeier@siemens.com>
Approved by: delphij (mentor, implicit)
Sponsored by: DK Hostmaster A/S

Copy head to stable/9 as part of 9.0-RELEASE release cycle.

Approved by: re (implicit)

Build usr.bin/ with WARNS=6 by default.

Also add some missing $FreeBSD$ to keep svn happy.

Add support for the build options that are currently in the port:
WITH_BIND_IDN
WITH_BIND_LARGE_FILE
WITH_BIND_SIGCHASE
WITH_BIND_XML

Update bmake glue for the BIND 9.4.1 import.

This includes a return to building with threads, since one of the
major focuses of the 9.4.x branch is to improve thread performance.

Disable thread support in BIND. It appears to reduce performance rather
than increase it, and seems to be the cause of the memory leaks which some
users have reported.

Requested by: dougb
MFC after: 5 days

Per style.Makefile(5), don't define MAN if the only page installed
is ${PROG}.1

Reviewed by: ru

Don't expose BIND libraries and their headers to the public by default,
but have a knob (WANT_BIND_LIBS) to build and install them in /usr/lib
and /usr/include. Rumors are that this may be useful at a later point,
let's see.

What this really means is that all BIND libraries are now internal to
buildworld (by default, unless WANT_BIND_LIBS is defined), and linked
statically into various BIND executables.

While here, removed redundant -I's from CFLAGS in lib/bind makefiles.

Sponsored by: des
OK'ed by: dougb

Clean up and comment config.mk. Centralize more stuff. Bitch if
POSIX threads libraries are not available. Add crypto support if
the crypto libraries are available. Build dnssec-{keygen,signzone}
if crypto is available.

Submitted by: (in part) dougb@

Switch from BIND 8 to BIND 9.

Submitted by: (in part) dougb@, trhodes@
Reviewed by: dougb@, trhodes@, re@
MFC after: 5 days

Use libbind to get to the extended resolver and headers.

$Id$ -> $FreeBSD$

Update for bind-8

Revert $FreeBSD$ to $Id$

Make the long-awaited change from $Id$ to $FreeBSD$

This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.

build bind-4.9.4-P1 dig in it's own directory

Merge bind-4.9.3-rel stuff ont main line...

Merge beta26 changes

Update the DNS tools from 4.9.3-b9 -> 4.9.3-b24

Remove trailing whitespace.

Fix nested comments for -Wcomment warnings.

Correct the dig manpage that has some macros in it, that our man system
doesn't understand.

Port dig to FreeBSD

This commit was generated by cvs2svn to compensate for changes in r2986,
which included commits to RCS files with non-trunk default branches.