databases/p5-DBD-mysql: Fix for MariaDB users

Add a new variable DBD_MYSQL, use that in *_DEPENDS and add mysql to USES
where required. DBD_MYSQL will automatically set the correct DBD dependency.

In cd16748194e2 databases/p5-DBD-mysql was updated to 5.x, in 5.x the
support for MariaDB was removed and only MySQL >= 8.0 is supported.

In the 4.x releases MariaDB is still supported, according to upstream 4.x
will still be supported for a while [1], so use that for now when we detect
that MYSQL_FLAVOUR is set to mariadb. databases/p5-DBD-mysql4 was added in
d95f49cb3b54.

DBD:MariaDB would be another alternative, but migrating to it might need
more analysis than just staying with the 4.x releases of p5-DBD-mysql. This

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.

www: remove 'Created by' lines

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

  *
  *  <hvo.pm@xs4all.nl>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Dalton <aaron@daltons.ca>
  *  Aaron LI <aly@aaronly.me>
  *  Aaron Zauner <az_mail@gmx.at>
  *  Abel Chow <achow@transoft.net>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>
  *  Adrian Steinmann <ast@marabu.ch>
  *  Akinori MUSHA aka knu <knu@idaemons.org>

Remove # $FreeBSD$ from Makefiles.

Remove ${PORTSDIR}/ from dependencies, categories v, w, x, y, and z.

With hat:	portmgr
Sponsored by:	Absolight

www/ljdeps: cleanup

- convert to USES=metaport

PR:                  201570
Submitted by:        s3erios@gmail.com

Remove indefinite articles and trailing periods from COMMENT, plus
minor COMMENT typos and surrounding whitespace fixes. A few Makefiles
where not included as they contain Latin-1 characters that break
the Phabricator workflow. Category W.

CR:		D510
Approved by:	portmgr (bapt)

- Stage support

Add NO_STAGE all over the place in preparation for the staging support (cat:
www)

- Convert to new perl framework
- Trim Makefile header

- Trim Makefile header
- Remove unnecessary depend on PERL_LEVEL < 5.12

- Remove SITE_PERL from *_DEPENDS

Change dependency on old p5-Compress-Zlib, p5-IO-Compress-Base,
p5-IO-Compress-Zlib and p5-IO-Compress-Bzip2 modules to p5-IO-Compress.
Explicitly depend on p5-IO-Compress only if PERL_LEVEL < 500903
Bump PORTREVISION

- update to 1.4.1
Reviewed by:    exp8 run on pointyhat
Supported by:   miwi

- update to jpeg-8

- Remove unneeded dependencies which is in perl-5.8.9 dist
  (part 6).

Approved by:    portmgr (itetcu)

- Remove unneeded dependencies which is in perl-5.8.9 dist
  (part 2).

Approved by:    portmgr (itetcu)

Add missing USE_PERL5.

- Welcome X.org 7.2 \o/.
- Set X11BASE to ${LOCALBASE} for recent ${OSVERSION}.
- Bump PORTREVISION for ports intalling files in ${X11BASE}.

Correct path to Compress::Zlib.pm after recent p5-Compress-Zlib update.

Reset inactive maintainer (recent timeouts).

Hat:            portmgr

Remove the recursive assignment of SITE_PERL to ${SITE_PERL} introduced
in the last commit.

utilize SITE_PERL

PR:             58166
Submitted by:   Cheng-Lung Sung <clsung@dragon2.net>

New port ljdeps version 1.0: A meta-port to install all the perl
modules used by LiveJournal

PR:             40925
Submitted by:   Ryan T. Dean <rtdean@cytherianage.net>