MANPREFIX: eliminate usage of MANPREFIX

While here move some manpages to share/man

sysutils/incron: fix dependency on hard-coded /bin/bash

PR:		272800
Reported by:	trueos@norwegianrockcat.com
Approved by:	joh.hendriks@gmail.com (maintainer, timeout > 2 weeks)

sysutils/incron: Fix build with llvm16

Approved by:	portmgr (blanket)
Sponsored by:	The FreeBSD Foundation

sysutils/incron: Fix build with llvm15

- Remove legacy codes related to gcc42
- Pet portclippy
- Utilize USES=localbase

Approved by:	portmgr (blanket)

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.

sysutils: remove 'Created by' lines

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

  *  <jsmith@resonatingmedia.com>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Landwehr <aaron@snaphat.com>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Adrian Chadd
  *  Adrian Chadd <adrian@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Alan Eldridge <alane@FreeBSD.org>
  *  Alan Eldridge <alane@geeksrus.net>
  *  Aldis Berjoza <aldis@bsdroot.lv>
  *  Alex Deiter <alex.deiter@gmail.com>

sysutils/incron: fix plist (@sample)

Approved by:	portmgr blanket

Remove # $FreeBSD$ from Makefiles.

Prepare for powerpc-on-clang by deleting hard-coded tests for architecture
as a stand-in for "are we running on gcc".

In some cases we only need to specifically test for "are we on the ancient
base gcc", e.g, the usage of 'pragma'.

While here, in some cases turn off SSE functions more specifically based
on ARCH, and turn off -mtune=generic everywhere.  These are part of a
larger work in progress; these commits are for ports that would have
been touched by the the powerpc-on-clang test regardless.

Approved by:	portmgr (tier-2 blanket)

cleanup USE_GITHUB usage.

Fix build on GCC-based architectures.

PR:		232529
Submitted by:	Piotr Kubaj
Approved by:	portmgr (tier-2 blanket)

Fix error messages on tier-2 archs.

Approved by:	portmgr (tier-2 blanket)

Mark ports broken on mips64 that are already broken on powerpc64.  In
most cases, the failure mode is the same.  Also, mark them broken on
mips when necessary.

While here, pet portlint.

Approved by:	portmgr (tier-2 blanket)

Mark ports broken on powerpc64, categories o-z.

While here, pet portlint and do some other cleanup.

Approved by:	portmgr (tier-2 blanket)

Hand over maintainership to the first confirmed user of the new port.

Add the service-start script graciously

Submitted by:	Johan Hendriks

(Do not know, how it escaped me to make one up myself.)

Upgrade to the new upstream version, which includes my PR explicitly
including <stdlib.h> for the sake of daemon(3).  Somehow this is
not necessary on 12.x, where I was testing.

The upstream was remarkably quick to merge the PR.

Reported by:	pkg-fallout@

Fix a typo in comment.

Reported by:	adamw

Add port of Linux incron(d) -- the daemon can watch
multiple paths and do things, when any filesystem
changes are detected.

Written for Linux' inotify, it was ported using the
libinotify.

Sponsored by:	Virtual Estates, Inc.