dns/libasr[-devel]: remove upstream' unmaintained ports (+)

libasr will be maintained only as part of OpenSMTPD.

The current port has known security fixes that were addressed in the
bundled copy of OpenSMTPD but not in the libasr-portable.

The libasr-portable repository on github will be archived soon.

PR:	272048

dns/libasr-devel: Remove unneeded CA_BUNDLE option.

MFH:		2023Q4
Approved by:	fluffy
Differential Revision:	https://reviews.freebsd.org/D42073

Remove WWW entries moved into port Makefiles

Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.

This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.

Approved by:		portmgr (tcberner)

Add WWW entries to port Makefiles

It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.

Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.

There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.

dns: remove 'Created by' lines

A big Thank You to the original contributors of these ports:

  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Alex Samorukov <samm@freebsd.org>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Allan Jude <allanjude@freebsd.org>
  *  Amar Takhar <verm@drunkmonk.net>
  *  Anders Nordby <anders@fix.no>
  *  Andrew Greenwood <greenwood.andy@gmail.com>
  *  Anton Berezin <tobez@FreeBSD.org>
  *  Ashish SHUKLA <ashish@FreeBSD.org>
  *  Attila Nagy <bra@fsn.hu>

*/*: Remove redundant '-[0-9]*' from CONFLICTS

The conflict checks compare the patterns first against the package
names without version (as reported by "pkg query "%n"), then - if
there was no match - agsinst the full package names including the
version (as reported by "pkg query "%n-%v").

Many CONFLICTS definitions used patterns like "bash-[0-9]*" to filter
for the bash package in any version. But that pattern is functionally
identical with just "bash".

Approved by:	portmgr (blanket)

Remove # $FreeBSD$ from Makefiles.

- LibASR doesn't need to depend on *SSL but optional CAroots package

MFH:		2019Q4

dns/libasr-devel: Unbreak

Port changes:
* Remove the manpage option - not needed, always on.
* Reorder USExx section

Approved by:	portmgr (port compliance, infrastructure)

- Make MAN3 documentation optional and OFF by default,
  this will skip 50+ dependencies via textproc/groff
  on recent systems without groff in base
- Bump PORTREVISION due to dependencies changes

Requested by:	julian

Register dependency on groff

PR:		213725

Assign ports to fluffy@, who is actively tracking OpenSMTPD
development, and has kindly agreed to take the maintainership
of following ports:

  - dns/libasr
  - dns/libasr-devel
  - mail/opensmtpd
  - mail/opensmtpd-devel

Thank you!

- Update to 201602131606

PR:		206357
Submitted by:	fluffy

Fix numerous qa errors

Pointy hat:	ashish

Add port dns/libasr-devel

libasr is a FREE asynchronous DNS resolver.

libasr runs on top of the OpenBSD operating system but also has a portable
version that can build and run on several systems, including:

* Linux
* FreeBSD
* NetBSD
* DragonFly
* MacOSX

This port packages the development snapshots released by OpenSMTPD team.

WWW: https://github.com/OpenSMTPD/libasr