framework: convert bsd.gstreamer.mk to Uses/gstreamer.mk

- convert bsd.gstreamer.mk to Uses/gstreamer.mk
- convert ports tree to make use of USES=gstreamer
- remove duplicate dependency lines from the tree

Differential Revision: https://reviews.freebsd.org/D35097

x11/florence: remove wrong dependency on rarian

cleanup: remove wrong usage of INSTALLS_OMF

Remove # $FreeBSD$ from Makefiles.

Prefer graphics/ligvrsvg2-rust over graphics/librsvg2

- switch to the more modern version of librsvg2 on architectures
  supporting rust
- this will fix some graphical issues on these architectures

PR:		250276
Exp-run by:	antoine
Submitted by:	tobik
Differential Revision:	https://reviews.freebsd.org/D18878

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

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.

Remove libiconv.so.3 compatibility link that was added in r374303 to
prevent massive PORTREVISION bumps.  Bump dependent ports that have not
been bumped since.

- Fix license
- Remove redundant --prefix argument to configure
- Switch to options helpers

Reset ports maintained by horia@racoviceanu.com.

The last change submitted or approved by Horia in Bugzilla dates back to
September 2015. Since then, all commits to his ports were landed by others
after the maintainer timeout period expired (see r383744, r405055, r405057,
r400461 and r414655, for example).

Horia did show interest in coming back after I sent a private email a few
months ago, but since nothing has changed it is better to reassign his ports
back to the heap.

Differential Revision:	https://reviews.freebsd.org/D5980

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

With hat:	portmgr
Sponsored by:	Absolight

x11/florence: Mark jobs unsafe

During build, it tries to use libflorence before the library is built.

- Update to 0.6.3
- Use install-strip target
- Update plist

PR:		194867
Submitted by:	Horia Racoviceanu <horia at racoviceanu.com> (maintainer)

- Update to 0.6.2, Announce message:

    A lot of bug fixes.
    Add commands to the dbus interface.
    Add command line options to control the keyboard.
    Move at-spi2 handling to a new process in order to avoid deadlocks.
    Implement a floating icon for desktops with no systray.
    Fix gradients.
    remove deprecated GTK3 functions.

- Remove BUILD_DEPENDS and RUN_DEPENDS, implicit
- Add USES=libtool, .la
- Change USE_GSTREAMER to USE_GSTREAMER1
- Add --disable-static to CONFIGURE_ARGS
- Quote variable in CONFIGURE_ARGS
- Add NLS_CONFIGURE_ENABLE=nls
- Strip library
- Change pkg-plist

PR:		190363
Submitted by:	maintainer (Horia Racoviceanu)

These ports are no longer used or cared for.

Horia Racoviceanu <horia@racoviceanu.com> wishes to maintain these ports
with my help.

misc/lxde-common

- Bump PORTREVISION
- Pass maintainership to horia@racoviceanu.com

misc/xdg-menu

- Change Makefile header, use my name and @FreeBSD.org email
- Bump PORTREVISION
- Pass maintainership to horia@racoviceanu.com

- Remove manual creation and removal of share/applications, as it's now in the
mtree (remaining categories)
- Add note on mtree change to CHANGES

Approved by:	portmgr (bdrewery)

- Change maintainer email to @FreeBSD.org
- Use the new format for LIB_DEPENDS
- USES gmake instead of USE_GMAKE
- Support STAGEDIR

Approved by:	pawel / wg (mentors, implicit)

Add NO_STAGE all over the place in preparation for the staging support (cat:
x11)

Add an explicit dependency on pkgconf

x11/florence: fix run depends

- BUILD_DEPENDS is RUN_DEPENDS as well
- Add DOCS option
- Use OPTIONS_SUB

PR:		ports/180113
Submitted by:	nemysis <nemysis@gmx.ch> (maintainer)

x11/florence: update to 0.6.0

- Update to 0.6.0
- Add LICENSE (GPLv2 GFDL)
- New world order USES: pathfix, desktop-file-utils
- Add DOCS, man and NLS
- Better pkg-descr
- Pass maintainership to submitter

Changes:
http://sourceforge.net/p/florence/news/2012/10/florence-060-released/

PR:		ports/179734
Submitted by:	nemysis <nemysis@gmx.ch>

Send some ports back to the pool that I no longer have time for

- Convert USE_ICONV=yes to USES=iconv
- Change USE_GNOME=pkgconfig|gnomehack to USES=pathfix|pkgconfig and
  USE_GETTEXT=yes to USES=gettext while here

- Convert USE_GETTEXT to USES (part 3)

Approved by:	portmgr (bapt)

- Fix breakage caused by glib2 update

PR: 177307
Submitted by: John Marino <draco@marino.st>

- update png to 1.5.10

- Add LDFLAGS to CONFIGURE_ENV and MAKE_ENV (as it was done with LDFLAGS)
- Fix all ports that add {CPP,LD}FLAGS to *_ENV to modify flags instead

PR:             157936
Submitted by:   myself
Exp-runs by:    pav
Approved by:    pav

Chase libnotify, libproxy and webkit-gtk2 shlib changes, and fix build where
needed.

Florence is an extensible scalable virtual keyboard for GNOME and other WMs.

WWW: http://florence.sourceforge.net