x11/libwacom: update to 2.12.1

Changes:	https://github.com/linuxwacom/libwacom/releases
Sponsored by:	Serenity Cybersecurity, LLC
Approved by:	maintainer timeout (8 months)
Closes: https://github.com/freebsd/freebsd-ports/pull/273

*/*: Sanitize MANPREFIX for meson ports

Approved by:	portmgr

*/*: Bump consumers of x11-toolkits/gtk30

New version of gtk3 in tree

audio/opus: bump consumers after update to 1.4

accessibility/at-spi2-core: update to 2.46.0

What's new in at-spi2-core 2.46.0:
* Fix GetInterfaces documentation on org.a11y.atspi.Accessible
  interface.

What's new in at-spi2-core 2.45.91:
* Send device event controller events using the same signature as other
  events.
* Document the Accessible, Action, and Cache dbus interfaces.
* Fix license of atspi-gmain.c (#87).

What's new in at-spi2-core 2.45.90:
* xml: Add some documentation.
* xml: Fix event arguments.

x11/cinnamon: update to 5.4

Components:
- lang/cjs to 5.4.1
- misc/cinnamon-translations to 5.4.2
- sysutils/cinnamon-control-center to 5.4.6
- sysutils/cinnamon-settings-daemon to 5.4.4
- x11-fm/nemo to 5.4.2
- x11-wm/muffin to 5.4.5
- x11/cinnamon-desktop to 5.4.2
- x11/cinnamon-menus to 5.4.0
- x11/cinnamon-screensaver to 5.4.2
- x11/cinnamon-session to 5.4.0
- x11/cinnamon to 5.4.9
- x11/py-python-xapp to 2.2.2
- x11/xapp to 2.2.14

5.6 is the latest upstream release; this is a stopgap to reduce
delta.

Reviewed by: tcberner (desktop)
Differential Revision: https://reviews.freebsd.org/D37917

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.

x11-wm: remove 'Created by' lines

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

  *  Adam Weinberger
  *  Alejandro Pulver <alepulver@FreeBSD.org>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Alexey Dokuchaev <danfe@regency.nsu.ru>
  *  Andreas Kohn <andreas@syndrom23.de>
  *  Anton Tornqvist <antont@inbox.lv>
  *  Aragon Gouveia <aragon@phat.za.net>
  *  Babak Farrokhi <babak@farrokhi.net>
  *  Brett Taylor <brett@peloton.physics.montana.edu>
  *  Brian Handy <handy@physics.montana.edu>
  *  Bruce A. Mah <bmah@ca.sandia.gov>

graphics/mesa-libs: Bump reverse deps for libglvnd

Per discussion with bapt on helping pkg handle the changing of these
deps and avoiding impossible upgrade senarios.

PR:		246767
Reviewed by:	manu, bapt
Approved by:	x11
Differential Revision:	https://reviews.freebsd.org/D30824

Remove # $FreeBSD$ from Makefiles.

x11-wm/muffin: unbreak with libglvnd

Package 'gbm', required by 'virtual:world', not found

Reported by:	antoine (via bug 246767 exp-run)

x11-wm/muffin: fix build on GCC architectures

cc1: error: -Werror=maybe-uninitialized: No option -Wmaybe-uninitialized

MFH:		2021Q1

Upgrade the Cinnamon desktop environment to version 4.8

This version uses Python 3 instead of the expired Python 2.7

From the main PR (249856):

" There are a couple known issues:
  * x11-fm/nemo crashes upon closing a window or tab.
  * x11/cinnamon-screensaver unlocking doesn't work, most likely due to a
missing PAM (Linux-PAM?) integration.
  Both of these issues are being worked on.

  I've been dogfooding since Cinnamon 4.0, and apart from those issues,
everything works."

PR:		249771
PR:		249851
PR:		249855
PR:		249856
PR:		249857
PR:		249858
Submitted by:	Charlie Li

Remove textproc/gnome-doc-utils.

It is abandonded upstream for years and is Python-2.7-only.

Adjust consumers, some only need a rebuild, others have their
documentation formerly created by gnome-doc-utils / xml2po removed.

Remove gnomedocutils from USE_GNOME

Submitted by:	rene
Approved by:	portmgr (mat), gnome (kwm)
Differential Revision:	https://reviews.freebsd.org/D23381

x11*: Add missing USES={gl,gnome,mate}

Add USES=xorg USES=gl, ports categories x

Add USES=xorg and USES=gl to ports in categories starting with 'x'
While here, try to sprinkle other USES (mostly gnome and sdl) as needed.

Reduce dependency on the python2 metaport

PR:		225752
Submitted by:	Yasuhiro KIMURA

Remove USES=execinfo.

PR:		220271
Submitted by:	mat (review), Yasuhiro KIMURA (PR)
Sponsored by:	Absolight
Differential Revision:	https://reviews.freebsd.org/D11488

Revert r440600, build was fixed in r440566

Mark BROKEN: fails to build

core/window.c:10452: Warning: Meta: invalid "transfer" annotation for gboolean:
only valid for array, struct, union, boxed, object and interface types
core/window.c:11287: Warning: Meta: invalid "transfer" annotation for gulong:
only valid for array, struct, union, boxed, object and interface types
core/window.c:11303: Warning: Meta: invalid "transfer" annotation for gint: only
valid for array, struct, union, boxed, object and interface types
core/window.c:11356: Warning: Meta: invalid "transfer" annotation for gboolean:
only valid for array, struct, union, boxed, object and interface types
compositor/meta-window-actor.c:887: Warning: Meta: invalid "transfer" annotation
for gint: only valid for array, struct, union, boxed, object and interface types
core/display.c:5560: Warning: Meta: invalid "transfer" annotation for gulong:
only valid for array, struct, union, boxed, object and interface types
<unknown>:: Fatal: Meta: warnings configured as fatal
<unknown>:: Fatal: Meta: warnings configured as fatal

Reported by:	pkg-fallout

Unbreak muffin, don't error out on warnings during introspection generation.

Use USES=pathfix where applicable.

PR:		213195
Submitted by:	mat
Exp-run by:	antoine
Sponsored by:	Absolight
Differential Revision:	https://reviews.freebsd.org/D8093

Remove ${PORTSDIR}/ from dependencies, categories v, w, x, y, and z.

With hat:	portmgr
Sponsored by:	Absolight

Replace most occurences of github.com in MASTER_SITES with USE_GITHUB usage.

With hat:	portmgr
Sponsored by:	Absolight

Update the cinnamon stack to the latest in the 2.4 series.

sysutils/cinnamon-settings-daemon to 2.4.3.
x11/cinnamon to 2.4.6.
x11/cinnamon-screensaver to 2.4.1.
x11/cinnamon-session to 2.4.3.
x11-fm/nemo to 2.4.5.
x11-wm/muffin to 2.4.4.

Switch cinnamon to py-pillow instead of py-imaging which seems to be
  discontinued upstream.

Thanks to Gustau Perez <gustau.perez@gmail.com> for helping to kee
  these ports updated.

Obtained from:	GNOME dev repo

Update cinnamon to 2.4, this should fix [1] and [2].
Update totem to 3.14 now that we have gstreamer 1.4 and minor gnome updates.
Update evolution suite to 3.12.9.
Make sure gtk30 pulls in adwait-icon-theme, since it now the default theme [3].

PR:		195290 [1], 195289 [2], 195455 [3]
Obtained from:	gnome devel repo

The FreeBSD GNOME team proudly presents GNOME 3.14 and Cinnamon 2.2.
Gnome 3.14.1 and Cinnamon 2.2.16 are supported on FreeBSD 9.3-RELEASE and up.

This commit removes the old GNOME 2 desktop, bindings and some ports that
can't be compiled. A few ports where updated to more recent versions to
allow them to compile with this update.

Apart from updating ports to newer versions

GDM is more integrated with gnome-shell now, and handles several things for
the GNOME desktop such as screen locking. If you want to use GNOME 3 via
startx, you will have to add your own lock screen/screensaver. For example
xscreensaver
can be used for sessions started without GDM.

Shell Extensions can be installed via https://extensions.gnome.org/ , we have