devel/py-pygobject: rename and update to 3.50.0

The proper upstream Python package name is pygobject; version 2
hasn't existed or been supported in ages, so rename.

Rework the port to where -common is the child port but the main
port depends on it for the header files. Build the main port as a
Python wheel USE_PYTHON=pep517 to take advantage of USE_PYTHON=autoplist.

Direct -common consumers have PORTREVISION bumped.

Changelog: https://gitlab.gnome.org/GNOME/pygobject/-/blob/3.50.0/NEWS

Reported by: Olivier Duchateau <duchateau.olivier[at]gmail[dot]com> (3.44, 3.46)
Exp-run by: antoine
PR: 273722
Differential Revision: https://reviews.freebsd.org/D47635

devel: remove 'Created by' lines

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

  *  "Waitman Gobble" <uzimac@da3m0n8t3r.com>
  *  <jkoshy@FreeBSD.org>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Dalton <aaron@daltons.ca>
  *  Aaron H. K. Diep <ahkdiep@gmail.com>
  *  Aaron Hurt <ahurt@anbcs.com>
  *  Abel Chow <abel_chow@yahoo.com>
  *  Adam McLaurin
  *  Adam Saponara <as@php.net>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>

Remove # $FreeBSD$ from Makefiles.

devel/py-gobject3: udpate to 3.38.0

Submitted by:	Greg V (greg@unrelenting.technology) (original version)
Differential Revision:	https://reviews.freebsd.org/D26630

devel/py-gobject3: switch to PYTHON_EXT_SUFFIX

Fix COMMENT field

Approved by:	portmgr blanket

Cleanup plist handling

The FreeBSD GNOME team proudly presents GNOME 3.28 for FreeBSD.

The offical GNOME 3.28 release notes can be found at
https://help.gnome.org/misc/release-notes/3.28/

Thanks to Antoine Brodin for running the exp-runs.

PR:		229761

Convert Python ports to FLAVORS.

  Ports using USE_PYTHON=distutils are now flavored.  They will
  automatically get flavors (py27, py34, py35, py36) depending on what
  versions they support.

  There is also a USE_PYTHON=flavors for ports that do not use distutils
  but need FLAVORS to be set.  A USE_PYTHON=noflavors can be set if
  using distutils but flavors are not wanted.

  A new USE_PYTHON=optsuffix that will add PYTHON_PKGNAMESUFFIX has been
  added to cope with Python ports that did not have the Python
  PKGNAMEPREFIX but are flavored.

  USES=python now also exports a PY_FLAVOR variable that contains the

The FreeBSD GNOME team proudly presents GNOME 3.18 for FreeBSD.

The offical GNOME 3.18 release notes can be found at
https://help.gnome.org/misc/release-notes/3.18/

This update doesn't contain the glib/gtk c++ bindings which will
be done in a another update due to the requirement on c++11 and the
amount of fallout this probably will give.

GDM is still at version 3.16 due to some issues.

Bump mate-themes to use the gtk 3.18 version of the themes.

Thanks to Antoine Brodin for running the exp-runs.

This release was made possible by the following people:
  Gustau Perez
  Ting-Wei_Lan

PR:	207006

Follow up to svn r374402 and restore plist entries to support architectures
where
UNAME_M is required to generate the plist.

PR:	188856, 195342, 195738, 195748
Reviewed by:	kwm
Approved by:	mentor (implicit)

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

Cleanup plist

This port does not use ${ARCH} to rename the egg info file that it creates.

This causes the pkg-plist to break on architechtures where MACHINE and
MACHINE_ARCH to differ.  Assume that the upstream folks know what they
are doing and create a UNAME_M variable to handle this in the pkg-plist.

PR:		188856
Reviewed by:	koobs
Approved by:	bdrewery (mentor)

Convert the Python framework bits to USES=python.

Please use USES=python instead of USE_PYTHON.

  USE_PYTHON=yes becomes USES=python
  USE_PYTHON=2.7+ becomes USES=python:2.7+
  USE_PYTHON_BUILD=3.3 becomes USES=python:3.3,build
  ...

A new PYTHON_FEATURES variable was added, which enables certain features for a
port and replaces some knobs at the same time;

  PYTHON_FEATURES=distutils replaces USE_PYDISTUTILS
  PYTHON_FEATURES=autoplist replaces PYDISTUTILS_AUTOPLIST
  PYTHON_FEATURES=py3kplist replaces PYTHON_PY3K_PLIST_HACK

Replace hardcode OS in plist by OPSYS:tl value. This fixes plist on
DragonFly [1]

Submitted by:	marino@ [1]

Split up py-dbus and py-gobject3 into a -common and a python 2 and 3 port.

Submitted by:	Gustau Perez
Obtained from:	gnome devel repo.

Python cleanup:
- USE_PYTHON* = 2.X -> USE_PYTHON* = 2
- USE_PYTHON* = 2.X+ -> USE_PYTHON* = yes
Reviewed by:	python (mva, rm)
Approved by:	portmgr-lurkers (mat)

Fix package name conflict with py-gobject.
Use new lib_depend syntax.
USE_GMAKE => USES=gmake
BUILD/RUN_DEPENDS=gobject-introspection -> USE_GNOME=introspection.
Restrict python version to -2.7 [1]
Enable stage support.

Submitted by:	mva [1]

Add NO_STAGE all over the place in preparation for the staging support (cat:
devel part 3)

Update to 3.8.1.

While here make sure plist is correct as reported by miwi@

Obtained from:	GNOME devel repo

Convert devel to USES=pkgconfig

Add py-gobject 3.8.0.

This is the next version of the python GLib/GObject/GIO bindings, including
full GObject introspection support.