archivers/xmill: Fix build with llvm16

- Pet portclippy

Sponsored by:	The FreeBSD Foundation

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.

archivers: 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>
  *  Albert Vernon <f3cun3c02@sneakemail.com>
  *  Alex Dupre <ale@FreeBSD.org>
  *  Alex Samorukov <samm@freebsd.org>
  *  Alexander Kuehn <freebsd@nagilum.org>
  *  Alexander Logvinov <ports@logvinov.com>
  *  Alexander Zhuravlev <zaa@zaa.pp.ru>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Alexey Dokuchaev <danfe@regency.nsu.ru>
  *  Anders Nordby <anders@FreeBSD.org>

Remove # $FreeBSD$ from Makefiles.

archivers/xmill: unbreak build with Clang 6 (C++14 by default)

./xmillinspect/exprinfo.cpp:64:10: error: cannot initialize return object of
type 'int' with an rvalue of type 'nullptr_t'
                return NULL;
                       ^~~~
/usr/include/sys/_null.h:37:14: note: expanded from macro 'NULL'
 #define NULL    nullptr
                 ^~~~~~~

Reported by:	pkg-fallout

Update WWW: SF redirects to https://sourceforge.net/projects/<PROJECT_NAME>/

Cleanup patches, a* categories.

Rename them to follow the make makepatch naming, and regenerate them.

With hat:	portmgr
Sponsored by:	Absolight

- Switch to options helpers

archivers/xmill: fix build with clang

PR:		191372
Submitted by:	tkato432 yahoo com

Reduce unnecessary bsd.port.options.mk inclusions by using OPTIONS helpers.

For liborange, reverse the logic, as I'm pretty sure the OPTIONS were being
used to disable the selected options.

Approved by:	portmgr (blanket)

Reset the 99 ports still listed under sylvio@

Sylvio's last commit was 17 months ago, a full 5 months after all of his
ports could have been reset per policy.  Given the push to complete
staging (48 ports are still unstaged, something like 70+ have already
been staged by other committers) and given that PRs are automatically
assigned but never addressed, it's better just to reset all the ports and
PRs so that it's clear to others that these ports are free to maintain.

Approved by:	portmgr (implicit)

Convert archivers to USES=zip

Support stage
Use bsdtar to extract zip

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

- Use two-line Makefile header
- Utilize PORT_OPTIONS for docs and examples
- Drop article from COMMENT

Approved by:	maintainer (implicit)

- Get Rid MD5 support

With hat:       portmgr (myself)

- Update my mail address to FreeBSD

Approved by:    miwi (mentor)

- Pass maintainership to submitter

PR:             138591
Submitted by:   Sylvio Cesar <scjamorim@bsd.com.br>
Feature safe: yes

Unbreak on 64bit platforms

Broken on sparc64-7, too.

- Mark BROKEN on amd64/7 (cast to 'unsigned int' loses precision)

Reported by:    pointyhat

- Update to version 0.8
- Stop using GNU make(1)
- Install examples and more complete docs set
- Cleanup Makefile
- Drop maintainership
- Reflect project move to SourceForge

Revert unwanted commit while it's not too late.

Clean up port descriptions for unmaintained ports in `archivers' category:
markup and spelling fixes, kill EOL whitespace and extraneous attribution.

- Make fetchable, project moved to SourceForge
- License changed to less restricted one

PR:             ports/104392
Submitted by:   Benjamin Lutz <mail(at)maxlor.com>
Approved by:    portmgr (erwin)

Allow package builds

BROKEN: Unfetchable

Remove USE_REINPLACE from ports in categories starting with A.

AT&T now dynamically generates download URL.  :-(

Noticed by:     fenner's distfile survey

- Fix distname, add SHA256 checksum
- Mute somewhat hackish case of patching
- Kill pkg-plist

- Unquote IGNORE message [1]
- Fix missing space after comma

Noticed by:     portlint -A [1]

- Use DISTVERSION
- Fix MASTER_SITES and WWW in pkg-descr
- Unbreak with recent GCC
- Change IGNORE message so it fits nicely
- Kill unneeded emply line in Makefile
- Spell project name officially in Makefile header

Update my email address to `@FreeBSD.org'.
Relinquish ports I happen to no longer use.  They seem to be of the latest
versions, and non-broken, so this is a "clean" dump.

Approved by:    fjoe (mentor)

- SIZEify

PR:             ports/63548
Submitted by:   maintainer

Cosmetic fix: use %%DOCSDIR%% macro.
No functionally changes.

Submitted by:   Oleg Karachevtsev <ok@etrust.ru>
A part of PR:   57992

New port: xmill

An efficient compressor for XML.

Submitted by:   Alexey Dokuchaev