graphics/waifu2x-converter-cpp: drop maintainership

*: Bump PORTREVISIONs for math/mpc update to 1.3.1

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.

graphics/opencv: bump consumers after e21578d954550998435c5d6d532e2d5a67398bfe

This was missed in the upgrade of graphics/opencv.

Reported by:	VVD

*/*: bump all consumers after recent boost upgrade

graphics/waifu2x-converter-cpp: convert to USES=cmake:testing

One more small cleanup, forgotten yesterday.
Reported by:	lwhsu

Remove # $FreeBSD$ from Makefiles.

Remove support for FreeBSD 12.1 from various ports.

FreeBSD 12.1 reached end-of-life today. Adjust the message
for the wine ports while here, since stable/13 has branched.

Submitted by:	rene
Reviewed by:	jbeich, mandree, mat, osa
Approved by:	portmgr (mat)
Differential Revision:	https://reviews.freebsd.org/D28406

graphics/opencv: update to 4.5.1 -- and make port more easily maintainable

This is a major upgrade from 3.x to 4.x.

Changelog from versions 3.4.1--4.5.1 can be found here:
    https://github.com/opencv/opencv/wiki/ChangeLog

Note: this has explicitely not been added as a new graphics/opencv4 port, but
replaces the
      previous graphics/opencv[3] port. Again, to improve maintainability by not
giving ports
      the option to pick the "wrong one" - this leads however to some abandoned
ports being
      broken.

The port has been greatly simplified:
    * graphics/opencv-core which existed to enable ffmpeg to depend on opencv,
and vice versa
      has been removed. ffmpeg no longer can depend on opencv.

graphics/waifu2x-converter-cpp: update to 5.3.4

Changes:	https://github.com/DeadSix27/waifu2x-converter-cpp/releases/tag/5.3.4

graphics/waifu2x-converter-cpp: update a comment about dropping compability code

Phabricator:	D26646

graphics/waifu2x-converter-cpp: drop FreeBSD 12.0 support after r527628

graphics/waifu2x-converter-cpp: fix SIMD default on powerpc

Reported by:	pkubaj

graphics/waifu2x-converter-cpp: store OpenCL cache under ~/.waifux

graphics/waifu2x-converter-cpp: unbreak on 12.0+ armv6/armv7 after r520270

src/w2xconv.cpp:131:15: error: use of undeclared identifier 'HWCAP_ARM_NEON'
                if (hwcap & HWCAP_ARM_NEON)
                            ^

graphics/waifu2x-converter-cpp: update to 5.3.3

- Switch to maintained upstream

Changes:	https://github.com/DeadSix27/waifu2x-converter-cpp/compare/tanakamura:5e5ac35...DeadSix27:v5.3.3
Changes:	https://github.com/DeadSix27/waifu2x-converter-cpp/releases

Drop verbose flag for CTest after r444324

ninja: error: unknown target 'ARGS=-V'

Drop C++11 workaround for GCC < 6 after r449590

lang/gcc5 will expire in ~1 month. If someone still uses lang/gcc48
they should backport C++11 fix instead. QA on GCC architecuters is
currently limited to powerpc64 which uses GCC_DEFAULT.

PR:		193528

Bump PORTREVISION for ports depending on the canonical version of GCC
as defined in Mk/bsd.default-versions.mk which has moved from GCC 8.3
to GCC 9.1 under most circumstances now after revision 507371.

This includes ports
 - with USE_GCC=yes or USE_GCC=any,
 - with USES=fortran,
 - using Mk/bsd.octave.mk which in turn features USES=fortran, and
 - with USES=compiler specifying openmp, nestedfct, c11, c++0x, c++11-lang,
   c++11-lib, c++14-lang, c++17-lang, or gcc-c++11-lib
plus, everything INDEX-11 shows with a dependency on lang/gcc9 now.

PR:		238330

Bump PORTREVISION for ports depending on the canonical version of GCC
defined via Mk/bsd.default-versions.mk which has moved from GCC 7.4 t
GCC 8.2 under most circumstances.

This includes ports
 - with USE_GCC=yes or USE_GCC=any,
 - with USES=fortran,
 - using Mk/bsd.octave.mk which in turn features USES=fortran, and
 - with USES=compiler specifying openmp, nestedfct, c11, c++0x, c++11-lang,
   c++11-lib, c++14-lang, c++17-lang, or gcc-c++11-lib
plus, as a double check, everything INDEX-11 showed depending on lang/gcc7.

PR:		231590

Now builds on powerpc64.

Bump PORTREVISION for ports depending on the canonical version of GCC
in the ports tree (via Mk/bsd.default-versions.mk and lang/gcc) which
has now moved from GCC 6 to GCC 7 by default.

This includes ports
 - featuring USE_GCC=yes or USE_GCC=any,
 - featuring USES=fortran,
 - using Mk/bsd.octave.mk which in turn features USES=fortran, and those
 - with USES=compiler specifying one of openmp, nestedfct, c11, c++0x,
   c++11-lib, c++11-lang, c++14-lang, c++17-lang, or gcc-c++11-lib.

PR:		222542

Mark ports broken on powerpc64, categories g-n.

While here, pet portlint and do some other cleanup.

Approved by:	portmgr (tier-2 blanket)

Bump PORTREVISION on opencv consumers due to opencv update

graphics/opencv: Update to 3.4.1

PR:		210505
Submitted by:	rozhuk.im@gmail.com (partially, further work was done)
Exp-run by:	antoine

Improve CMake style in my ports

- Convert to CMAKE_{ON,OFF} helpers
- Convert to _CMAKE_BOOL option helpers
- android-file-transfer: Share _CMAKE_BOOL via _IMPLIES
- Annotate types

graphics/waifu2x-converter-cpp: drop misleading manpage

The manpage only quotes --help and mentions CUDA, unsupported on FreeBSD.

Bump PORTREVISION for ports depending on the canonical version of GCC
(via Mk/bsd.default-versions.mk and lang/gcc) which has moved from
GCC 5.4 to GCC 6.4 under most circumstances.

This includes ports
 - with USE_GCC=yes or USE_GCC=any,
 - with USES=fortran,
 - using Mk/bsd.octave.mk which in turn features USES=fortran, and
 - with USES=compiler specifying openmp, nestedfct, c++11-lib, c++11-lang,
   c++14-lang, c++0x, c11, or gcc-c++11-lib.

PR:		219275

graphics/opencv: back out r423216 and r423063 (replaying r423316)

Renaming didn't help to unblock 3.x progress as co-existence with 2.x
was no less complex than simply fixing consumers. This commit also
restores directory-level history accidentally lost via git-svn.

PR:		210505
Pointy hat to:	jbeich (should've discussed first)

Bump PORTREVISIONs for ports depending on the canonical version of GCC and
lang/gcc which have moved from GCC 4.9.4 to GCC 5.4 (at least under some
circumstances such as versions of FreeBSD or platforms).

This includes ports
 - with USE_GCC=yes or USE_GCC=any,
 - with USES=fortran,
 - using using Mk/bsd.octave.mk which in turn has USES=fortran, and
 - with USES=compiler specifying openmp, nestedfct, c++11-lib, c++14-lang,
   c++11-lang, c++0x, c11, or gcc-c++11-lib.

PR:		216707

graphics/opencv: add suffix to make room for 3.x series

To avoid confusion, the main port is to track the latest release.
Whether to rename includes/libraries as well making it possible to
install 2.x and 3.x side-by-side remains to be investigated.

PR:		210505 (for tracking)
Inspired by:	PkgSrc

Remove unnecessary evals that do-fetch was using.

Turns out that env(1) knows how to parse a properly quoted string
using -S "string", it makes the double eval used for the fetch
command to be unnecessary.

This is because running:
eval "foo $(escape $bar)"
is silly when this works:
foo $bar

So remove escaping and quoting, and sillyness.

PR:		210198
Submitted by:	mat
Exp-run by:	antoine
Sponsored by:	The FreeBSD Foundation, Absolight
Differential Revision:	https://reviews.freebsd.org/D6779

Change how the icon file is fetched, so that its name is more plain.

PR:		208916
Sponsored by:	Absolight

Drop default directory from _DEPENDS in my ports

https://lists.freebsd.org/pipermail/freebsd-ports/2015-October/100794.html

graphics/waifu2x-converter-cpp: chase r410613

graphics/waifu2x-converter-cpp: update to 1.0.0.410

Changes:	https://github.com/tanakamura/waifu2x-converter-cpp/compare/6dbdc24...5e5ac35

graphics/waifu2x-converter-cpp: update to 1.0.0.400

Changes:	https://github.com/tanakamura/waifu2x-converter-cpp/compare/007e7b1...6dbdc24

graphics/waifu2x-converter-cpp: update to 1.0.0.377

Changes:	https://github.com/tanakamura/waifu2x-converter-cpp/compare/ddb865a...007e7b1

graphics/waifu2x-converter-cpp: update to 1.0.0.318

Changes:	https://github.com/tanakamura/waifu2x-converter-cpp/compare/a5228c5...ddb865a

graphics/waifu2x-converter-cpp: update to 1.0.0.282

Changes:	https://github.com/tanakamura/waifu2x-converter-cpp/compare/6f0fdc6...a5228c5

graphics/waifu2x-converter-cpp: update to 1.0.0.249

- Convert to the new testing framework
- Convert to vendor install target

No vendor changes except for upstreaming the port's changes.

graphics/waifu2x-converter-cpp:

- Fix overly eager substitution in manpage
- Wrap long lines

graphics/waifu2x-converter-cpp: use proper regexp

Applying changes to the wrong line caused a regression.

graphics/waifu2x-converter-cpp: oops, use proper regexp

No change in --version output.

graphics/waifu2x-converter-cpp: miscellaneous fixes

- Add manpage from AUR package [1]
- Update --version output to match reality
- Strip bogus RPATH from installed files
- Unbreak .png images under DOCSDIR after USES=dos2unix
- Preserve w2xconv.h's mtime to avoid rebuild in consumers

Suggested by:	@ctrlcctrlv on github [1]

graphics/waifu2x-converter-cpp: add new port

waifu2x achieves image superresolution for anime-style art using deep
convolutional neural networks from Torch. waifu2x-converter-cpp
reimplements its converter function in C++ using OpenCV.

https://github.com/tanakamura/waifu2x-converter-cpp