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.

net: remove 'Created by' lines

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

  *  <ports@c0decafe.net>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Straup Cope <ascope@cpan.org>
  *  Aaron Zauner <az_mail@gmx.at>
  *  Adam Jette <jettea46@yahoo.com>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Alan Eldridge <alane@geeksrus.net>
  *  Alex Bakhtin <Alex.Bakhtin@gmail.com>
  *  Alex Deiter <Alex.Deiter@Gmail.COM>
  *  Alex Dupre <ale@FreeBSD.org>
  *  Alex Dupre <sysadmin@alexdupre.com>

*: apply refactor.remove-consecutive-empty-lines

Submitted by:	portedit

Remove # $FreeBSD$ from Makefiles.

net/p5-Net-Google-SafeBrowsing2: Canonicalize option names

Fix every instance of RUN_DEPENDS:=${BUILD_DEPENDS} in p5 ports, except
for where it resulted in a change in output from build-depends-list or
run-depends-list.

Approved by:	portmgr (adamw)

Update WWW

search.cpan.org is shutting down.
It will redirect to metacpan.org after June 25, 2018.

With hat:	perl

Remove Perl core modules

- While I'm here:
  - Convert to options dependency helper
  - Add NO_ARCH
- Bump PORTREVISION for dependency change

With hat:	perl

Remove ${PORTSDIR}/ from dependencies, categories m, n, o, and p.

With hat:	portmgr
Sponsored by:	Absolight

Change the way Perl modules are installed, update the default Perl to 5.18.

Before, we had:

  site_perl :           lib/perl5/site_perl/5.18
  site_perl/perl_arch : lib/perl5/site_perl/5.18/mach
  perl_man3 :           lib/perl5/5.18/man/man3

Now we have:

  site_perl : lib/perl5/site_perl
  site_arch : lib/perl5/site_perl/mach/5.18
  perl_man3 : lib/perl5/site_perl/man/man3

Modules without any .so will be installed at the same place regardless of the

- Stage support

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

- convert to the new perl5 framework
- convert USE_GMAKE to Uses

Approved by:	portmgr (bapt@, blanket)

- switch simple inline replacement from perl to sed
  and remove where is no need in this anymore.
- trim Makefile header

Approved by:  bapt@ (portmrg@)

Net::Google::SafeBrowsing2 implements the Google Safe Browsing
v2 API.

The library passes most of the unit tests listed in the API
documentation. See the documentation
(http://code.google.com/apis/safebrowsing/developers_guide_v2.html)
for more details about the failed tests.

The Google Safe Browsing database must be stored and managed locally.
Net::Google::SafeBrowsing2::Sqlite uses Sqlite as the storage back-end,
Net::Google::SafeBrowsing2::MySQL uses MySQL. Other storage mechanisms
(databases, memory, etc.) can be added and used transparently with this module.

You may want to look at "Google Safe Browsing v2: Implementation Notes"
(http://www.zscaler.com/research/Google%20Safe%20Browsing%20v2%20API.pdf),
a collection of notes and real-world numbers about the API. This is intended
for people who want to learn more about the API, whether as a user or to
make their own implementation.

WWW: http://search.cpan.org/dist/Net-Google-SafeBrowsing2/

PR:		ports/179819
Submitted by:	Alexandre Biancalana <ale@biancalanas.net>