*/*: use USES=sbrk

Replace various BROKEN entries for missing sbrk on aarch64 and risc64
with USES=sbrk.

Fix a few missing entries (generally ports blocked by other
dependences).

Approved by:	portmgr (mat in D47258 comment)
Differential Revision:	https://reviews.freebsd.org/D47259

shells/heirloom-sh: Sanitize MANPREFIX

Approved by:	portmgr (blanket)

*/*: Update WWW to use HTTPS for sourceforge.net projects

Homepage link is permanent redirected to its HTTPS counterpart
Issue reported by repology : https://repology.org/repository/freebsd/problems

Approved by:	portmgr (blanket)
PR:		274888

shells/heirloom-sh: Change the installation directory

- Use ${PREFIX}/heirloom as the installation directory
- Add LICENSE
- Use the standard do-install target
- Take maintainership

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.

shells: remove 'Created by' lines

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

  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Andreas Kohn <andreas@syndrom23.de>
  *  Carlos Jacobo Puga Medina <cpm@FreeBSD.org>
  *  Cyrille.Lefevre@laposte.net
  *  Danijel Tasov <danielt@pilgerer.org>
  *  David O'Brien <obrien@NUXI.com>
  *  Emanuel Haupt <ehaupt@FreeBSD.org>
  *  Hajimu UMEMOTO <ume@FreeBSD.org>
  *  Igor Pokrovsky <ip@unixway.org>
  *  Jean-Yves Lefort <jylefort@brutele.be>
  *  Kai Wang <kaiw27@gmail.com>

Fix CONFLICTS entries of multiple ports

There have been lots of missing CONFLICTS_INSTALL entries, either
because conflicting ports were added without updating existing ports,
due to name changes of generated packages, due to mis-understanding
the format and semantics of the conflicts entries, or just due to
typoes in package names.

This patch is the result of a comparison of all files contained in
the official packages with each other. This comparison was based on
packages built with default options and may therefore have missed
further conflicts with optionally installed files.

Where possible, version numbers in conflicts entries have been
generalized, some times taking advantage of the fact that a port

Remove # $FreeBSD$ from Makefiles.

Reset maintainer due to email address bounce.

Mark ports that are BROKEN due to sbrk on aarch64, also BROKEN on riscv64
where appropriate.

While here, pet portlint (Makevar order; whitespace).

Approved by:	portmgr (tier-2 blanket)

shells/heirloom-sh: Use @shell instead of custom reimplementation

Add DOCS options to ports that should have one.

Also various fixes related to said option.

PR:		230864
Submitted by:	mat
exp-runs by:	antoine

Mark as broken on aarch64: fails to link with sbrk.

While here, pet portlint and remove stale ia64 lines.

Approved by:	portmgr (tier-2 blanket)

Correct typo... it's tar:bzip2, not tar:bz2.

Use the USES=tar:... variants.

Support stage

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

- Get Rid MD5 support

With hat:       portmgr (myself)

- Switch SourceForge ports to the new File Release System: categories starting
with P,R,S

Heirloom-sh is a portable version of OpenSolaris' #!/bin/sh.
If one need to write portable shell scripts, this one is excellent for
testing them. It is installed as jsh (job shell).

Other OpenSolaris user land tools are available in sysutils/heirloom

WWW: http://heirloom.sourceforge.net/sh.html

PR:             ports/122192
Submitted by:   Danijel Tasov <danielt at pilgerer.org>