graphics/png1.6.59_1

graphics/png: Fix the HAVE_LD_VERSION_SCRIPT check

PR:		299275

graphics/png: Update to 1.6.59

Changelog: https://github.com/pnggroup/libpng/blob/v1.6.59/ANNOUNCE

PR:		299003
Reviewed by:	desktop (arrowd)
Security:	CVE-2026-46675

graphics/png: Update to 1.6.58

Changelog: https://github.com/pnggroup/libpng/blob/v1.6.58/ANNOUNCE

PR:		294600
Reviewed by:	desktop (arrowd)

graphics/png: Update to 1.6.57

Fixes CVE-2026-34757

Changelog: https://github.com/pnggroup/libpng/blob/v1.6.57/ANNOUNCE

PR:		294349
Reported by:	Christos Chatzaras <chris@cretaforce.gr>
Reviewed by:	desktop (arrowd) (previous iteration)

graphics/png: Update to 1.6.56

Fixes CVE-2026-33416 and CVE-2026-33636

Initial patch submitted by Fabian Wenk

Changelog:	https://github.com/pnggroup/libpng/blob/v1.6.56/ANNOUNCE

PR:		294061
Reviewed by:	ports-secteam (fluffy)
Exp-run by:	antoine

graphics/png: Update to 1.6.55

Fixes CVE-2026-25646

Changelog: https://github.com/pnggroup/libpng/blob/v1.6.55/ANNOUNCE

PR:		293173
Reviewed by:	desktop (arrowd)
Exp-run by:	antoine

graphics/png: Update to 1.6.54

Fixes CVE-2026-22695 and CVE-2026-22801

Changelog: https://github.com/pnggroup/libpng/blob/v1.6.54/ANNOUNCE

PR:		292540
Reviewed by:	desktop (arrowd)
Exp-run by:	antoine

graphics/png: Update to 1.6.53

Changelog: https://github.com/pnggroup/libpng/blob/v1.6.53/ANNOUNCE

PR:		291466
Reviewed by:	desktop (arrowd)
Exp-run by:	antoine

graphics/png: security update to 1.6.52

Note this isn't the offered patch from the PR, but one that
instead puts the APNG patch version into a variable.

Reported by:	FiLiS
Approved by:	desktop@ (vishwin)
PR:		291266
MFH:		2025Q4 (after a few days)

png -- Multiple vulnerabilities
Security:	CVE-2025-64505
Security:	CVE-2025-64506
Security:	CVE-2025-64720
Security:	CVE-2025-65018
Security:	4b297f5a-cbad-11f0-ac9f-b42e991fc52e

png -- Out-of-bounds read
Security:	CVE-2025-66293
Security:	f323f148-d181-11f0-841f-843a4b343614

graphics/png: Update to 1.6.50

Changelog: https://github.com/pnggroup/libpng/blob/v1.6.50/ANNOUNCE

PR:		289311
Reviewed by:	desktop (arrowd)
Exp-run by:	antoine

graphics/png: Update to 1.6.49

Changelog: https://github.com/pnggroup/libpng/blob/v1.6.49/ANNOUNCE

PR:		287575
Reviewed by:	desktop (arrowd)
Exp-run by:	antoine

graphics/png: Update to 1.6.48

Changelog: https://github.com/pnggroup/libpng/blob/v1.6.48/ANNOUNCE

PR:		286531
Approved by:	maintainer timeout, 2+ weeks
Exp-run by:	antoine

graphics/png: Update to 1.6.47

Changelog: https://github.com/pnggroup/libpng/blob/v1.6.47/ANNOUNCE

PR:		285425
Reviewed by:	desktop (fluffy)
Exp-run by:	antoine (also for previous update to 1.6.46)

graphics/png: Update to 1.6.46

Changelog: https://github.com/pnggroup/libpng/blob/v1.6.46/ANNOUNCE

PR:		284652
Approved by:	maintainer timeout, 2+ weeks

graphics/png: Update to 1.6.45

Changelog: https://github.com/pnggroup/libpng/blob/v1.6.45/ANNOUNCE

PR:		284007
Reviewed by:	desktop (arrowd)
Sponsored by:	Blinkinblox
Exp-run by:	antoine

graphics/png: Update to 1.6.44

Changelog: https://github.com/pnggroup/libpng/blob/v1.6.44/ANNOUNCE

PR:		281503
Approved by:	desktop (fluffy)
Exp-run by:	antoine

graphics/png: Update to 1.6.43

Changelog: https://github.com/pnggroup/libpng/blob/v1.6.43/ANNOUNCE

PR:		277337
Approved by:	desktop (tcberner)
Sponsored by:	Blinkinblox
Exp-run by:	antoine

graphics/png: Update to 1.6.42

Changelog: https://github.com/pnggroup/libpng/blob/v1.6.42/ANNOUNCE

PR:		276656
Reviewed by:	desktop (tcberner)
Sponsored by:	Blinkinblox
Exp-run by:	antoine

graphics/png: Update to 1.6.40

Changelog:
https://github.com/glennrp/libpng/blob/v1.6.40/CHANGES

PR:		272200
Reviewed by:	desktop (tcberner)
Sponsored by:	Blinkinblox
Exp-run by:	antoine

graphics/png: Fix plist issue with DEBUG enabled

Make sure filenames stay the same when using framework debug flag

Reported by:	bofh
Approved by:	portmgr (blanket, build fix)

graphics/png: Update to 1.6.39

Changelog: https://github.com/glennrp/libpng/blob/v1.6.39/CHANGES

PR:		268108
Approved by:	desktop (tcberner)
Exp-run by:	antoine

graphics/png: exclude SIMD from armv{6,7} in QEMU_EMULATING

The current version added an assert for ARM NEON detection, which
is not supported under QEMU_EMULATING, so the build fails. Prevent
exposing the SIMD option in this case.

Approved by: tcberner (mentor)
Differential Revision: https://reviews.freebsd.org/D37212

graphics/png: Update to 1.6.38

- Switch to CMake
- Switch apng repo to https://sourceforge.net/projects/libpng-apng

Changelog: https://github.com/glennrp/libpng/blob/v1.6.38/CHANGES

PR:		266599
Approved by:	desktop (arrowd)
Exp-run by:	antoine

Remove WWW lines that have been moved into Makefiles

Approved by:	portmgr (implicit)

Move more WWW entries from pkg-descr files into Makefiles

The WWW: lines in the pkg-descr files of these ports where not at the
end of those files and have been missed in prior conversion runs.

Approved by:	portmgr (implicit)

graphics: Give ports maintained by portmgr to desktop@

These ports were traditionally maintained by portmgr@ to ensure
that they receive an exp-run.

Let's entrust them to desktop@ with a stern "remember to exp-run".

Approved by:		rene
Differential Revision: https://reviews.freebsd.org/D36316

graphics/png: fix build with clang 15

Building png with clang 15 results in an error:

    contrib/libtests/pngvalid.c:11662:4: error: call to undeclared function 'feenableexcept'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
       feenableexcept(FE_DIVBYZERO | FE_INVALID | FE_OVERFLOW);
       ^

This is because clang 15 introduced this new warning, and fenv.h only
declares feenableexcept() when compiling for C standards before C11.

The least disruptive way to solve this is to make the port build with
USE_CSTD=gnu89.

PR:		265521
Approved by:	portmgr (antoine)
MFH:		2022Q3

graphics: remove 'Created by' lines

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

  *  "Waitman Gobble" <uzimac@da3m0n8t3r.com>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Abel Chow <ozsanh45vds001@sneakemail.com>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>
  *  Ade Lovett <ade@lovett.com>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Aldis Berjoza <aldis@bsdroot.lv>
  *  Alex Hayward <xelah@xelah.com>
  *  Alex Ivasyuv <siegerstein@pochta.ru>
  *  Alex Samorukov <samm@os2.kiev.ua>
  *  Alexander Gromnitsky
  *  Alexander Kojevnikov <alexander@kojevnikov.com>
  *  Alexander Logvinov <ports@logvinov.com>
  *  Alexander Nedotsukov <bland@FreeBSD.org>
  *  Alexander Nedotsukov <bland@mail.ru>
  *  Alexander Y. Grigoryev <alexander.4mail@gmail.com>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Alonso Cardenas Marquez <acm@FreeBSD.org>
  *  Anatoliy Dmytriyev <tolid@plab.ku.dk>
  *  Anatoly Borodin <anatoly.borodin@gmail.com>
  *  Anders Nordby <anders@fix.no>
  *  Andras Horvath <han@log69.com>
  *  Andreas Daehn <ad001@uni-rostock.de>
  *  Andrew Pantyukhin <infofarmer@FreeBSD.org>
  *  Andrey Slusar <anray@FreeBSD.org>
  *  Andrey Zakhvatov
  *  Anes Mukhametov <anes@anes.su>
  *  Anonymous <swell.k@gmail.com>
  *  Anton Berezin <tobez@FreeBSD.org>
  *  Antonio Carlos Venancio Junior (<antonio@inf.ufsc.br>)
  *  Arjan van Leeuwen <avleeuwen@piwebs.com>
  *  Ashish SHUKLA <ashish@FreeBSD.org>
  *  Bill Fumerola <billf@chc-chimes.com>
  *  Björn König <bkoenig@alpha-tierchen.de>
  *  Brad Hendrickse <bradh@iafrica.com>
  *  Bruce M Simpson <bms@FreeBSD.org>
  *  Carlos Eduardo G. Carvalho <cartola@openit.com.br>
  *  Charlie Kester <corky1951@comcast.net>
  *  Choe, Cheng-Dae
  *  Choe, Cheng-Dae <whitekid@gmail.com>
  *  Chris D. Faulhaber <jedgar@FreeBSD.org>
  *  Chris D. Faulhaber <jedgar@fxp.org>
  *  Chris Piazza <cpiazza@FreeBSD.org>
  *  Christopher Key <cjk32@cam.ac.uk>
  *  Chuck Robey <chuckr@FreeBSD.org>
  *  Corey Smith <corsmith@gmail.com>
  *  Dan Langille <dvl@FreeBSD.org>
  *  Daniel O'Connor <darius@dons.net.au>
  *  Daniel Roethlisberger <daniel@roe.ch>
  *  Danilo Egea Gondolfo <danilo@FreeBSD.org>
  *  Dave Cottlehuber <dch@skunkwerks.at>
  *  David Bremner <bremner@unb.ca>
  *  David Gilbert <dgilbert@velocet.ca>
  *  David Naylor <dbn@FreeBSD.org>
  *  David Yeske <dyeske@gmail.com>
  *  Denis Barov <dindin@dindin.ru>
  *  Denis Podolskiy <bytestore@yandex.ru>
  *  Dennis Herrmann <adox@mcx2.org>
  *  Devaux Fabien <fab@gcu.info>
  *  Dmitry Sivachenko <dima@Chg.RU>
  *  Dominik Brettnacher <domi@nonsensss.de>
  *  Donn Miller <dmmiller@cvzoom.net>
  *  Douglas Carmichael <dcarmich@mcs.com>
  *  Douglas K. Rand <rand@meridian-enviro.com>
  *  Edwin Groothuis <edwin@mavetju.org>
  *  Emanuel Haupt <ehaupt@FreeBSD.org>
  *  Emanuel Haupt <ehaupt@critical.ch>
  *  Emil J.V. Björsell (Jev)
  *  Emmanuel Vadot <manu@FreeBSD.org>
  *  Eric Anholt <anholt@FreeBSD.org>
  *  Eric Freeman <freebsdports@chillibear.com>
  *  Eric P. Scott <eps+pbug0703@ana.com>
  *  Erwin Lansing <erwin@FreeBSD.org>
  *  Eugene Mychlo <myc@barev.net>
  *  Fernan Aguero <fernan@iib.unsam.edu.ar>
  *  Franz Klammer <klammer@webonaut.com>
  *  FreeBSD GNOME Team <gnome@FreeBSD.org>
  *  G. Adam Stanislav <adam@whizkidtech.net>
  *  Garrett Wollman <wollman@lcs.mit.edu>
  *  Gea-Suan Lin <gslin@gslin.org>
  *  George Reid <greid@ukug.uk.freebsd.org>
  *  Gerrit Beine (<gerrit.beine@gmx.de>)
  *  Gerrit Beine (<tux@pinguru.net>)
  *  Glenn Johnson
  *  Greg Lewis <glewis@FreeBSD.org>
  *  Gustau Perez <gustau.perez@gmail.com>
  *  Gustau Pérez i Querol <gustau.perez@gmail.com>
  *  Gvozdikov Veniamin <g.veniamin@googlemail.com>
  *  Hernan Di Pietro <hernan.di.pietro@gmail.com>
  *  Hiroto Kagotani <hiroto.kagotani@gmail.com>
  *  Horia Racoviceanu <horia@racoviceanu.com>
  *  Hye-Shik Chang <perky@fallin.lv>
  *  Hye-Shik Chang <perky@python.or.kr>
  *  Igor Pokrovsky <ip@doom.homeunix.org>
  *  Igor Pokrovsky <tiamat@comset.net>
  *  James FitzGibbon <jfitz@FreeBSD.org>
  *  Jamie Hermans <jamie@hermans.ca>
  *  Jan Henrik Sylvester <me@janh.de>
  *  Janni
  *  Janos Mohacsi <janos.mohacsi@bsd.hu>
  *  Jason Helfman <jgh@FreeBSD.org>
  *  Jean-Marc Zucconi <jmz@FreeBSD.org>
  *  Jean-Sébastien Pédron <dumbbell@FreeBSD.org>
  *  Jean-Yves Lefort <jylefort@FreeBSD.org>
  *  Jean-Yves Lefort <jylefort@brutele.be>
  *  Jeff Molofee
  *  Jeremy Norris <ishmael127@home.com>
  *  Jeremy Norris <ishmael27@home.com>
  *  Joe Marcus Clarke <marcus@FreeBSD.org>
  *  Johannes Dieterich <jmd@FreeBSD.org>
  *  Johannes Jost Meixner <johannes@perceivon.net>
  *  Johannes Meixner <johannes@perceivon.net>
  *  John Hay
  *  John McAree <john@mcaree.org>
  *  John Prather
  *  John Reynolds <johnjen@reynoldsnet.org>
  *  Joris Dedieu <joris.dedieu@gmail.com>
  *  Jose Alonso Cardenas Marquez <acardenas@bsd.org.pe>
  *  Jose Jachuf <jjachuf@gmail.com>
  *  Joseph Koshy <koshy@india.hp.com>
  *  Juergen Unger <j.unger@choin.net>
  *  KANOU Hiroki <kanou@mil.allnet.ne.jp>
  *  KIRIYAMA Kazuhiko
  *  Kay Lehmann
  *  Kevin Golding <ports@caomhin.org>
  *  Kimura Fuyuki <fuyuki@hadaly.org>
  *  Koop Mast <kwm@FreeBSD.org>
  *  Kris Kennaway <kris@FreeBSD.org>
  *  Kris Moore <kmoore@FreeBSD.org>
  *  Kubilay Kocak <koobs@FreeBSD.org>
  *  Kurt Kanzenbach <kurt@kmk-computers.de>
  *  Kyle Martin <mkm@ieee.org>
  *  Laurent Courty
  *  Leonardo Martins <lmartins@nepe.eee.ufg.br>
  *  Lev Serebryakov <lev@FreeBSD.org>
  *  Malte Lance <malte.lance@gmx.net>
  *  Marc Fonvieille <blackend@FreeBSD.org>
  *  Mario Sergio Fujikawa Ferreira <lioux@FreeBSD.org>
  *  Mario Sergio Fujikawa Ferreira <lioux@FreeBSD.org> et al.
  *  Mark Atkinson <atkin901@gmail.com>
  *  Mark Murray <markm@FreeBSD.org>
  *  Mark Pulford <mark@kyne.com.au>
  *  Markus Brueffer <markus@FreeBSD.org>
  *  Martin Dieringer <martin.dieringe@gmx.de>
  *  Martin Dieringer <martin.dieringer@gmx.de>
  *  Martin Matuska <mm@FreeBSD.org>
  *  Martin Neubauer <m.ne@gmx.net>
  *  Martin Sugioarto <martin.sugioarto@udo.edu>
  *  Martin Tournoij <carpetsmoker@rwxrwxrwx.net>
  *  Martin Tournoij <carpetsmoker@xs4all.nl>
  *  Martin Wilke <miwi@FreeBSD.org>
  *  Mateusz Piotrowski <0mp@FreeBSD.org>
  *  Mathieu Arnold
  *  Matthew Luckie <mjl@luckie.org.nz>
  *  Matthew X. Economou <xenophon+fbsdports@irtnog.org>
  *  Matthias Fechner <mfechner@FreeBSD.org>
  *  Matthieu Volat <mazhe@alkumuna.eu>
  *  Maurice Castro <maurice@serc.rmit.edu.au>
  *  Maxim Sobolev <sobomax@FreeBSD.org>
  *  Michael Gmelin <freebsd@grem.de>
  *  Michael Johnson <ahze@FreeBSD.org>
  *  Michael Johnson <ahze@ahze.net>
  *  Michael Nottebrock <lofi@FreeBSD.org>
  *  Michael Reifenberger <mr@FreeBSD.org>
  *  Mike Krutov <neko@takino.org>
  *  Mikhail T. <mi@aldan.algebra.com>
  *  Mikhail Teterin <mi@aldan.algebra.com>
  *  Muhammad Moinur Rahman <5u623l20@gmail.com>
  *  NAKATA Maho <maho@FreeBSD.org>
  *  Naram Qashat <cyberbotx@cyberbotx.com>
  *  Nick Hilliard <nick@foobar.org>
  *  Nicola Vitale <nivit@FreeBSD.org>
  *  Nicola Vitale <nivit@email.it>
  *  Nikolay Korotkiy <sikmir@gmail.com>
  *  Norio Suzuki <nosuzuki@e-mail.ne.jp>
  *  Oliver Heesakkers <dev2@heesakkers.info>
  *  Oliver Lehmann <oliver@FreeBSD.org>
  *  Olivier Duchateau
  *  Paul Everlund
  *  Pav Lucistnik <pav@FreeBSD.org>
  *  Pedro F. Giffuni
  *  Pedro Garcia Freitas <sawp@sawp.com.br>
  *  Pedro Giffuni
  *  Pedro Giffuni <pfg@FreeBSD.org>
  *  Pete Fritchman <petef@FreeBSD.org>
  *  Pete Fritchman <petef@databits.net>
  *  Peter Ankerstal <peter@pean.org>
  *  Peter Jeremy <peterjeremy@optushome.com.au>
  *  Peter Schmiedeskamp <pschmied@qwest.net>
  *  Phil Phillips <pphillips@experts-exchange.com>
  *  Pietro Cerutti <gahr@FreeBSD.org>
  *  Pietro Cerutti <gahr@gahr.ch>
  *  Piotr Kubaj <pkubaj@anongoth.pl>
  *  Piotr Smyrak <smyru@heron.pl>
  *  Piotr Smyrak, piotr.smyrak@heron.pl
  *  Po-Chuan Hsieh <sunpoet@FreeBSD.org>
  *  Quentin Stievenart <acieroid@awesom.eu>
  *  R Joseph Wright <rjoseph@mammalia.org>
  *  Radim Kolar
  *  Rainer Hurling <rhurlin@gwdg.de>
  *  Randall Hopper
  *  Randall Hopper <aa8vb@ipass.net>
  *  Randall Hopper <aa8vb@nc.rr.com>
  *  Reinier de Blois <rddeblois@gmail.com>
  *  Richard Hwang <rhwang@bigpanda.com>, Mikhail Teterin <mi@aldan.algebra.com>, Jun-ichiro itojun Itoh <itojun@itojun.org>
  *  Rick Elrod <codeblock@eighthbit.net>
  *  Rob Farmer <rfarmer@predatorlabs.net>
  *  Rod Person <rodperson@rodperson.com>
  *  Roland Jesse <roland.jesse@gmx.net>
  *  Romain Tartiere <romain@FreeBSD.org>
  *  Ron van Daal
  *  Ronald Kuehn <rk@ronald.org>
  *  Rong-En Fan <rafan@infor.org>
  *  Rusmir Dusko <nemysis@FreeBSD.org>
  *  Rusty Nejdl <rnejdl@ringofsaturn.com>
  *  Ryan Melcer <rmelcer@iteris.com>
  *  Ryan Steinmetz <zi@FreeBSD.org>
  *  Sahil Tandon <sahil@FreeBSD.org>
  *  Sam Lawrance
  *  Satoshi Asami <asami@FreeBSD.org>
  *  Satoshi Taoka <taoka@FreeBSD.org>
  *  Seiichirou Hiraoka
  *  Serge Negodyuck <petr@petrovich.kiev.ua>
  *  Sergey A. Osokin <osa@FreeBSD.org>
  *  Sergey Skvortsov <skv@protey.ru>
  *  Sergey V. Dyatko <sergey.dyatko@gmail.com>
  *  Shane Ambler
  *  Shaun Amott <shaun@inerd.com>
  *  Shell Hung <shell@shellhung.org>
  *  Shigeyuki FUKUSHIMA <shige@FreeBSD.org>
  *  Simun Mikecin <numisemis@yahoo.com>
  *  Sofian Brabez <sbrabez@gmail.com>
  *  Stanislav Sedov <ssedov@mbsd.msk.ru>
  *  Stanislav Sedov <stas@FreeBSD.org>
  *  Stas Timokhin <devel@stasyan.com>
  *  Stas Timokhin <stast@bsdportal.ru>
  *  Stefan Walter <sw@gegenunendlich.de>
  *  Stephen Roome <steve@pepcross.com>
  *  Steve Wills <steve@meatwad.mouf.net>
  *  Steve Wills <swills@FreeBSD.org>
  *  Steven Kreuzer <skreuzer@FreeBSD.org>
  *  Steven Wallace <swallace@FreeBSD.org>
  *  Sunpoet Po-Chuan Hsieh <sunpoet@FreeBSD.org>
  *  TAKAHASHI Kaoru <kaoru@kaisei.org>
  *  TAKATSU Tomonari <tota@FreeBSD.org>
  *  TAKATSU Tomonari <tota@rtfm.jp>
  *  TAOKA Fumiyoshi
  *  TATEISHI Katsuyuki <katsu@iec.hiroshima-u.ac.jp>
  *  Tassilo Philipp <tphilipp@potion-studios.com>
  *  Thibault Payet <monwarez@mailoo.org>
  *  Thierry Thomas <thierry@pompo.net>
  *  Thomas Dreibholz <dreibh@iem.uni-due.de>
  *  Thomas Gellekum <tg@FreeBSD.org>
  *  Thomas Hurst <tom@hur.st>
  *  Tilman Linneweh <arved@FreeBSD.org>
  *  Tim Bishop <tim@bishnet.net>
  *  Tod McQuillin <devin@spamcop.net>
  *  Tomoyuki Sakurai <cherry@trombik.org>
  *  Tsung-Han Yeh <snowfly@yuntech.edu.tw>
  *  UMENO Takashi <umeno@rr.iij4u.or.jp>
  *  Ulrich Spoerlein <q@uni.de>
  *  Vasil Dimov <vd@FreeBSD.org>
  *  Veniamin Gvozdikov <vg@FreeBSD.org>
  *  Vincent Tantardini <vinc@FreeBSD-fr.org>
  *  Vladimir Chukharev
  *  Wen Heping <wen@FreeBSD.org>
  *  Wen Heping <wenheping@gmail.com>
  *  Wen heping <wenheping@gmail.com>
  *  Wen heping<wenheping@gmail.com>
  *  Will Andrews <andrews@technologist.com>
  *  Yi-Jheng Lin <yzlin@cs.nctu.edu.tw>
  *  Ying-Chieh Liao <ijliao@FreeBSD.org>
  *  Yinghong Liu <relaxbsd@gmail.com>
  *  Yinghong.Liu <relaxbsd@gmail.com>
  *  Yuan-Chung Hsiao <ychsiao@ychsiao.org>
  *  Yukihiro Nakai <Nakai@Mlab.t.u-tokyo.ac.jp>
  *  Yukihiro Nakai <nacai@iname.com>
  *  Yukihiro Nakai <nakai@mlab.t.u-tokyo.ac.jp>
  *  Yuri Victorovich <yuri@FreeBSD.org>
  *  Yuri Victorovich <yuri@rawbw.com>
  *  Yuu Yashiki
  *  Yuzo FURUKAWA <hurukawa@kuee.kyoto-u.ac.jp>
  *  Zhihao Yuan <lichray@gmail.com>
  *  Zsolt Udvari <udvzsolt@gmail.com>
  *  ache
  *  alepulver
  *  anhot
  *  antonakis@gmail.com
  *  argv[0] (Iouri V. Ivliev)
  *  arved
  *  asami
  *  bf <bf@FreeBSD.org>
  *  bmc@WillsCreek.COM
  *  buganini@gmail.com
  *  cacho@mexicano.gdl.iteso.mx
  *  cartola (Carlos E. G. Carvalho)
  *  cartola@openit.com.br
  *  cfs@ing.puc.cl (original)
  *  chinsan
  *  chinsan <chinsan.tw@gmail.com>
  *  coryking
  *  cracauer@cons.org "Martin Cracauer"
  *  demon@FreeBSD.org
  *  dillon
  *  dom@happygiraffe.net
  *  erich@FreeBSD.org
  *  fenner
  *  fernan@iib.unsam.edu.ar
  *  frankch@waru.life.nthu.edu.tw
  *  gahr
  *  gary@hotlava.com
  *  gerard
  *  giffunip@asme.org
  *  glebius@FreeBSD.org
  *  gurkan@phys.ethz.ch
  *  hsu
  *  ijliao
  *  jamie
  *  jedgar@FreeBSD.org
  *  jeff@cetlink.net
  *  jjachuf@gmail.com
  *  jmz
  *  johalun
  *  johan
  *  johans
  *  kwm@FreeBSD.org
  *  lbartoletti <lbartoletti@FreeBSD.org>
  *  lesi@FreeBSD.org
  *  lichray@gmail.com
  *  luigi@FreeBSD.org
  *  maho@FreeBSD.org
  *  marcus@FreeBSD.org
  *  mb@imp.ch
  *  mi
  *  mm@FreeBSD.org
  *  nemysis <nemysis@gmx.ch>
  *  nik
  *  nork@FreeBSD.org
  *  olgeni@FreeBSD.org
  *  paulo@isr.uc.pt
  *  petef@FreeBSD.org
  *  pgs
  *  ports@FreeBSD.org
  *  proff@iq.org
  *  punkt.de Hosting Team <mops@punkt.de>
  *  rfarmer@predatorlabs.net
  *  roberto
  *  roland.jesse@gmx.net
  *  rpsfa@rit.edu
  *  saper@system.pl
  *  smace
  *  sobomax
  *  stas
  *  stb@lassitu.de
  *  theraven@FreeBSD.org
  *  thierry@pompo.net
  *  tobez
  *  trasz <trasz@pin.if.uz.zgora.pl>
  *  trevor
  *  vanilla
  *  will
  *  wolman@cs.washington.edu
  *  yukinopo@livedoor.com

With hat:	portmgr

Remove # $FreeBSD$ from Makefiles.

graphics/png: add SIMD option

It's enabled by default on aarch64, amd64 and powerpc64le, which should have optimizations that are enabled in their baselines (NEON, SSE2 and VSX respectively).

PR:             251173
Approved by:    antoine@ (maintainer)

Update to 1.6.37

Update to 1.6.36

Update to 1.6.35

Update to 1.6.34

PR:		222840
MFH after:	2 days
MFH:		2017Q3 (possible bugfix)

Update to 1.6.32

Update to 1.6.31

Skip version 1.6.30, doesn't build on arm

Update to 1.6.29

Update to 1.6.28

Update to 1.6.27

PR:		215657

Update to 1.6.26

PR:		214496

- Update to 1.6.25 - Add LICENSE - Use the frawework for regression tests

Update to 1.6.23

PR:		210911
Submitted by:	Piotr Kubaj

- Restore MAINTAINER

MAINTAINER reset should be ports@FreeBSD.org, not portmgr

Update to 1.6.21

Do not fail the build if regression tests do not pass, there seems to be a regression on big endian archs between versions 1.6.19 and 1.6.20 (reported upstream)

PR:		205125
MFH:		2015Q4

Update to 1.6.20

MFH:		2015Q4
Security:	CVE-2015-8126

Update to 1.6.19

PR:		204551
MFH:		2015Q4
Security:	CVE-2015-8126

Update to 1.6.18