*/*: Sunset 12.4-RELEASE/12-STABLE from ports tree

- Remove all references to defunct ARCH arm
- Remove all references to defunct ARCH sparc64
- Remove x11-drivers/xf86-video-sunffb which requires defunct sparc64
  ARCH
- Remove sysutils/afbinit requires defunct sparc64 ARCH
- Remove all references to bktr driver
- Remove all references to defunct FreeBSD_12
- Remove all references to OSVERSION/OSREL corresponding to 12
- Remove conditionals in Mk/Uses/cabal.mk
- Remove sparc reference from Mk/Uses/qt-dist.mk
- Remove BROKEN_sparc64/NOT_FOR_ARCH=sparc64
- Remove BROKEN_FreeBSD_12* from:
- Remove OpenSSL patches from:
- Remove conditional flags for OSVERSION >= 1300000 to fixed flags.
  Also move conditional flags for non sparc64/arm ARCH to fixed flags.

Reviewed by:	brooks, jbeich, rene, salvadore
Differential Revision: https://reviews.freebsd.org/D42068

chinese: remove 'Created by' lines

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

  *  <intron@intron.ac>
  *  Bo-Yi Wu <appleboy.tw@gmail.com>
  *  Chih-Hsin Chang <chihhsin@cs.nctu.edu.tw>
  *  Ching-Hong Wu <woju@freebsd.ntu.edu.tw>
  *  David O'Brien (obrien@FreeBSD.org)
  *  David O'Brien (obrien@cs.ucdavis.edu)
  *  Eric L. Camachat <eric@camachat.org>
  *  Foxfair Hu <foxfair@FreeBSD.org>
  *  G. Adam Stanislav <adam@whizkidtech.net>
  *  Gasol Wu <gasol.wu@gmail.com>
  *  Gea-Suan Lin <gslin@gslin.org>

Remove # $FreeBSD$ from Makefiles.

x11-fonts/mkfontscale: Update to 1.2.0

Update x11-fonts/mkfontscale to 1.2.0
Remove x11-fonts/mkfontdir, which has been merged into mkfontscale.
Update dependencies and bump portrevisions.
Add an entry to UPDATING and MOVES

Changelog:
https://lists.x.org/archives/xorg/2019-March/059633.html

Thanks to Antoine for the exp-run!

PR:		236336 (exp-run)
Obtained from:	FreeBSD Graphics Team dev repo
		https://github.com/FreeBSDDesktop/freebsd-ports/tree/feature/mkfontscale
Sponsored by:	B3 Init

- Fix trailing whitespace in pkg-descrs, categories [a-f]*

Approved by:	portmgr blanket

Remove ${PORTSDIR}/ from dependencies, Mk and categories a, b, and c.

With hat:	portmgr
Sponsored by:	Absolight

MASTER_SITES cleanup.

- Replace ${MASTER_SITE_FOO} with FOO.
- Merge MASTER_SITE_SUBDIR into MASTER_SITES when possible. (This means 99.9%
  of the time.)
- Remove occurrences of MASTER_SITE_LOCAL when no subdirectory was present and
  no hint of what it should be was present.
- Fix some logic.
- And generally, make things more simple and easy to understand.

While there, add magic values to the FESTIVAL, GENTOO, GIMP, GNUPG, QT and
SAMBA macros.

Also, replace some EXTRACT_SUFX occurences with USES=tar:*.

Checked by:	make fetch-urlall-list
With hat:	portmgr
Sponsored by:	Absolight

Make fonts repecting XDG

Xorg is now looking in ${LOCALBASE}/share/fonts by default
Xorg now accepts symlinks in etc/X11/fontpath.d (as decribed in Xserver(1))
Large cleanup on lots of font ports
All fonts are now properly dynamically generating fonts.dir and fonts.scale
instead of sometime overwriting existing ones)
All fonts are generating fontconfig's cache
Improve consistency in fonts ports

chinese/kcfonts: Yes, it really is jobs unsafe.  Believe me.

1: Stagify.
2: rename patches.

chinese/kcfonts: Mark jobs unsafe

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

Fix build error with clang.

- Get Rid MD5 support

BROKEN should not be quoted.
No functional change.

For ports maintained by ports@FreeBSD.org, remove names and/or
e-mail addresses from the pkg-descr file that could reasonably
be mistaken for maintainer contact information in order to avoid
confusion on the part of users looking for support. As a pleasant
side effect this also avoids confusion and/or frustration for people
who are no longer maintaining those ports.

- Remove dependency on X_CLIENTS_PORT
- Remove useless USE_X_PREFIX variable

Approved by:    miwi (mentor)

- Welcome X.org 7.2 \o/.
- Set X11BASE to ${LOCALBASE} for recent ${OSVERSION}.
- Bump PORTREVISION for ports intalling files in ${X11BASE}.

- Remove bad sites:
        * ftp://freebsd.sinica.edu.tw/pub/distfiles/
        * ftp://wm28.csie.ncu.edu.tw/pub/distfiles/

- Add gentoo as mastersite.

- Add SHA256

Reset bouncing maintainer address.  These ports are now available for
adoption.

Note that I have left the maintainer's own ftp site as a MASTERSITE
because it still appears to be active (for now, anyways).

Hat:    portmgr

- Pass maintainership to submitter

PR:             ports/75730
Submitted by:   statue(at)freebsd.netlab.cse.yzu.edu.tw

- Add the X_WINDOW_SYSTEM={xorg,xfree86-4,xfree86-3} variable to bsd.port.mk,
  and make XFREE86_VERSION map to it.  XFREE86_VERSION is now deprecated.
- Make xorg the default X_WINDOW_SYSTEM on -current.
- Add several new X_*_PORT variables which point to various pieces of X11 based
  on the setting of X_WINDOW_SYSTEM, and make ports use them.
- Add information to CHANGES about how to handle the transition.

PR:             ports/68763
Approved by:    portmgr (marcus)
Approved by:    re (scottl)

BROKEN on sparc64: Does not build

SIZEify.

Reset unreachable MAINTAINERs to ports@FreeBSD.org

PR:             59109
Approved by:    marcus (mentor)

De-pkg-comment.

Fix breakage on current.    

Fix an incorrect XLFD entry in kc12x24.    

If there's no other fonts under ${X11BASE}/lib/X11/fonts/local   ( [ `\head
fonts.dir` = 0 ] ), just kill fonts.dir    

Strip out kc fonts alias in fonts.alias when under uninstall condition.   I know
that one line perl -e script is ugly, but it works. Patches welcome.    

Don't rm -f lib/X11/fonts/local/fonts.dir eventhough there's really no   other
fonts left. fonts.dir are in XFree86's pkg-plist both in version 3   and version
4.    

Convert category chinese to new layout.  

Add BUILD_DEPENDS=bdftopcf:XFree86-4-clients and  
RUN_DEPENDS=mkfontdir:XFree86-4-clients when XFREE86_VERSION=4.    

add a second mastersite.    

Remove empty fonts.dir and fonts.alias files.  (Note chinese/kcfonts still  
leaves fonts.alias behind -- it is not removing any entries from that file.)