filesystems: add new category for file systems and related utilities

The filesystems category houses file systems and file system utilities.
It is added mainly to turn the sysutils/fusefs-* pseudo-category into
a proper one, but is also useful for the sundry of other file systems
related ports found in the tree.

Ports that seem like they belong there are moved to the new category.
Two ports, sysutils/fusefs-funionfs and sysutils/fusefs-fusepak are
not moved as they currently don't fetch and don't have TIMESTAMP set
in their distinfo, but that is required to be able to push a rename
of the port by the pre-receive hook.

Approved by:	portmgr (rene)
Reviewed by:	mat
Pull Request:	https://github.com/freebsd/freebsd-ports/pull/302
PR:		281988

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>

devel/cmake: Update to 3.23.0

Update to 3.23.0.
Fix pkg-plist: using the default share/man location

Release Notes:
  https://cmake.org/cmake/help/v3.23/release/3.23.html

PR:		262886
Exp-run by:	antoine

sysutils/fusefs-unionfs: Update to 2.2

Also:

- Take maintainership
- Enable some tests. Most of the test suite is not aware of FreeBSD yet.

Changes:	https://github.com/rpodgorny/unionfs-fuse/blob/v2.2/NEWS

*/*: Reset MAINTAINER due to repeat fatal email bounces

Remove # $FreeBSD$ from Makefiles.

Convert to UCL & cleanup pkg-message (categories s)

sysutils/fusefs-unionfs: Update to 2.0

While here, assign maintainership to submitter

PR:		230521
Submitted by:	Nathan <ndowens@yahoo.com>

Reset MAINTAINER

Approved by:	maintainer (private communications)

Let USES=localbase add -L${LOCALBASE}/lib to LIBS instead of LDFLAGS.
USES=localbase:ldflags can be used to set LDFLAGS.  Normally LDFLAGS
appears too early on the command line causing some ports to link with
their own libraries in LOCALBASE (if installed) instead of WRKSRC.

Also make use of _USES_POST so -L${LOCALBASE}/lib is added as late as
possible after anything a port Makefile might set.  Use _USES_POST
instead of .include in libedit.mk and libarchive.mk so things like
'USES=libedit localbase:ldflags' work correctly.

Fix some issues with LIBS in some ports.

Switch ports that don't support LIBS to localbase:ldflags.

PR:		212987
Exp-run by:	antoine
Approved by:	portmgr (antoine)

- Update to 1.0
- Pass maintainership to submitter

PR:		205617
Submitted by:	 Brendan Molloy

- Add LICENSE
- Strip binary

Reset maintainership:
- Lots of maintainers timeout
- unresponsive for almost a year

PR:		195059

Convert a bunch of USE_XZ to USES=tar:xz.

Approved by:	portmgr (not really, but touches unstaged ports)

- Stage support

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

Add the forgotten patches

- update to 0.26
- use the upstream build system
- install the manpage

PR:		ports/174886
Submitted by:	bapt, nwhitehorn
Approved by:	clsung (maintainer timeout (>6 month)

Fix build with clang

Convert USE_FUSE macros into USES feature.

While here trim headers
Convert some USE_GNOME= gnomehack -> USES= pathfix

- Get rid of PTHREAD_CFLAGS and PTHREAD_LIBS (category: sysutils)

Approved by:	portmgr

- introduce a USE_FUSE macro
- convert all fuse ports to use the new macro

The macro makes sure sysutils/fusefs-libs gets installed and depending on
fuse being in base or not it installs sysutils/fusefs-kmod.

Approved by:	portmgr (bapt)

- Update to 0.24

- Remove conditional checks for FreeBSD 5.x and older

- Update to 0.20

PR:             ports/124794
Submitted by:   leeym

- Update to 0.18

- Remove the DESTDIR modifications from individual ports as we have a new,
  fully chrooted DESTDIR, which does not need such any more.

Sponsored by:   Google Summer of Code 2007
Approved by:    portmgr (pav)

- update version to 0.17

PR:             ports/109818
Submitted by:   "Marcelo Araujo" <araujo_AT_bsdmail dot org>

- Update to 0.16
- Reset maintainership

PR:             ports/108713
Submitted by:   Gea-Suan Lin <gslin_AT_gslin dot org>

- Respect DESTDIR

PR:             ports/101836
Submitted by:   maintainer (Gea-Suan Lin)

- Update to 0.15

PR:             ports/101633
Submitted by:   maintainer (Gea-Suan Lin)

Add fusefs-unionfs 0.14, FUSE based implementation of the well-known
unionfs.

PR:             ports/100382
Submitted by:   Gea-Suan Lin <gslin at gslin.org>