mail/qmail-contrib: use USES=metaport

LICENSE=NONE confuses the license framework and makes it ask the user to
accept the empty license.  Add USES=metaport which makes it pick up the
NA license defined therein.  Then get rid of the various variables we
already set in USES=metaport.

MFH:		2024Q4.

mail/qmail-contrib: convert to meta-port

This port went through complex gyrations to build the same software
built by mail/dot-forward and mail/fastforward so just depend on them
instead.

There was on small patch to fastforward, which I've dropped as the logs
make no attempt to explain its presence. It could easily be restored if
someone finds it useful.

mail/qmail-contrib: Moved man to share/man

Approved by:    portmgr (blanket)

mail: remove 'Created by' lines

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

  *  <ashish@FreeBSD.org>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Adam David <adam@FreeBSD.org>
  *  Adam McDougall <mcdouga9@egr.msu.edu>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Alex Deiter <tiamat@komi.mts.ru>
  *  Alex Dupre <ale@FreeBSD.org>
  *  Alex Dupre <sysadmin@alexdupre.com>
  *  Alex Perel <veers@disturbed.net>

Remove # $FreeBSD$ from Makefiles.

Register dependency on groff

PR:		213725

${RM} already has -f.

PR:		213570
Submitted by:	mat
Exp-run by:	antoine
Sponsored by:	Absolight

- Fix trailing whitespace in pkg-descrs, categories [g-n]*

Approved by:	portmgr blanket

- Switch to options helpers
- Add some NO_ARCHes
- Fix and unsilence some installation commands

Approved by:	portmgr blanket

Farewell qmail. You were good but the lack of an upstream maintainer or
ecosystem maintainers makes this not a viable mail system today. Personally
I am moving to postfix and have so far found it incredibly easy to setup and
already prefer it over qmail.

MASTER_SITES cleanup.

- Replace ${MASTER_SITE_FOO} with FOO.
- Merge MASTER_SITE_SUBDIR into MASTER_SITES when possible. (This means 99.9%
  of the time.)
- Remove occurrences of MASTER_SITE_LOCAL when no subdirectory was present and
  no hint of what it should be was present.
- Fix some logic.
- And generally, make things more simple and easy to understand.

While there, add magic values to the FESTIVAL, GENTOO, GIMP, GNUPG, QT and
SAMBA macros.

Also, replace some EXTRACT_SUFX occurences with USES=tar:*.

Checked by:	make fetch-urlall-list
With hat:	portmgr
Sponsored by:	Absolight

- Use DO_MAKE_BUILD instead of MAKE_CMD so that WITH_CCACHE_BUILD works.

- Fix race during build of DJB ports that could lead to files leaking out of
  STAGEDIR. The auto_home.c/auto_qmail.c (depending on which conf- file is
  used) must be deleted to or else this might not be executed depending on
  how quickly build and pre-install run:

    ./auto-str auto_home `sed 1q conf-home` > auto_home.c

- Move STAGEDIR fixing to post-build with a message explaining the rebuild.
- Bump PORTREVISION as pkg_install packages may have been built without some
  files.

- Support staging
  This uses similar methods as dns/djbns from r346769 and r349241

- Add NO_STAGE until validated to be safe for upcoming staging support

- Remove MAKE_JOBS_SAFE variable

Approved by:	portmgr (bdrewery)

- Convert USE_QMAIL_RUN, USE_QMAIL_BUILD and WANT_QMAIL into USES feature
  bapt contributed to the qmail.mk as well
- Trim headers

USES= qmail:run will add qmail into RUN_DEPENDS
USES= qmail:build will add qmail into BUILD_DEPENDS
USES= qmail[:both] will add qmail into both RUN and BUILD DEPENDS
USES= qmail:vars will set QMAIL_PREFIX

With hat:	portmgr

Pass maintainership of qmail ports and bsd.mail.mk to bdrewery@. It was funny,
but I'm not using qmail for a long time.

Change headers of all ports maintained by me to new format

Remove unecessary OPTIONS_DEFAULT definitions added on r301957

Reported by:	sunpoet@

Add DOCS, EXAMPLES and NLS to OPTIONS_DEFINE to my ports

- remove MD5

Mark all my ports as MAKE_JOBS_SAFE and MAKE_JOBS_UNSAFE

Add gentoo mirrors to MASTER_SITES

Remove RESTRICTED since all DJB code changed to public domain license

Fix MASTER_SITES

Reported by:    krismail

RESTRICTED is intended here instead of NO_PACKAGE

- Unbreak [1]
- Rework Makefile

Noticed by:     Marko Lerota <marko.lerota@zg.t-com.hr> [1]

- Fix 'all-depends-list' target in cases if dependencies list is
  very long and if some dependencies can't be added into the list.
  [1]

- Fix FAM support.  Make gamin the default FAM system. [2]

- Introduce new 'quicksearch' target to show only port, path and
  info section of the matching ports. [3]

- Introduce new category - rubygems. [4]

- Fix stale dependencies while installing qmail slaveport and
  another port that depends on qmail. [5]

- Add commentary for describes target in bsd.port.mk. [6]

- Add SHA256

- Remove perl dependency
- Remove uneeded patch
- Take maintainership

SIZEify (maintainer timeout)

Drop maintainership

Define USE_PERL5_BUILD, not erroneous USE_PERL.

Submitted by:   Oliver Eikemeier

Define USE_PERL to make Perl available for (mostly deprecated)
"perl -pi -e" construction.

Clear moonlight beckons.
Requiem mors pacem pkg-comment,
And be calm ports tree.

E Nomini Patri, E Fili, E Spiritu Sancti.

Massive style enforcement - use ^I instead of spaces for variables identation.  
 

Convert category mail to new layout.  

Rename ${FILESDIR}/patch-* to ${PATCHDIR}/extra-patch-*.