math/openlibm: Update to 0.8.4

Changelog: https://github.com/JuliaMath/openlibm/releases/tag/v0.8.4

*/*: Reset MAINTAINER for freqlabs ports due to fatal email bounces for multiple
months

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.

math: remove 'Created by' lines

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

  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Dalton <aaron@daltons.ca>
  *  Alessando Sagratini <ale_sagra@hotmail.com>
  *  Alex Dupre <ale@FreeBSD.org>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Amarendra Godbole <amarendra.godbole@gmail.com>
  *  Anders Nordby <anders@FreeBSD.org>
  *  Andreas Fehlner (fehlner@gmx.de)
  *  Andrew L. Neporada <andrew@chg.ru>
  *  Andrey <gugu@zoo.rambler.ru>
  *  Andrey Zakhvatov

math/openlibm: Update to 0.8.0

Approved by:	maintainer (timeout, email bounce)

Cleanup: for ports under m* categories, drop redundant GH_{ACCOUNT,PROJECT}.

math/openlibm: fix build on powerpc

Same issue as on powerpc64.

Remove # $FreeBSD$ from Makefiles.

math/openlibm: fix build on powerpc64le

math/openlibm: remove bad if

There's no extra-patch-Make.inc in files directory.

Mark as BROKEN on riscv64 the same as on aarch64.

Approved by:	portmgr (tier-2 blanket)
Obtained from:	lonesome.com build testing

Apply patch to restore prior and working state:

Steve Kargl has noticed severely inaccurate results for some functions and
has reported the issue as https://github.com/JuliaMath/openlibm/issues/215

This port update applies the patch he has suggested to the up-stream and
which has been tested by him to fix the issue (see the Github issue for
details and test results).

While here adjust indentation and remove white-space from an empty line.

Submitted by:	Steve Kargl (sgk at troutmask.apl.washington.edu)

math/openlibm: add the removed :c11 to USES=compiler

math/openlibm: use GCC on powerpc64

Clang fails to build this port:
src/s_cpow.c:77:16: error: a parameter list without types is only allowed in a
function definition
__strong_alias(cpowl, cpow);

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

math/openlibm: fix build with GCC-based architectures

The port needs to respect CC and use a new compiler.

PR:		238613
Approved by:	iblis@hs.ntnu.edu.tw (maintainer), mat (mentor)
Differential Revision:	https://reviews.freebsd.org/D20670

Remove MASTER_SITES=GH when it is the only one.

It is added by USE_GITHUB.  Tested with `make makesum` not changing distinfo.

math/openlibm: Not broken in aarch64

PR:		229737
Submitted by:	Greg V <greg@unrelenting.technology>

math/openlibm: update to 0.6.0

PR:		229134
Submitted by:	Iblis Lin <iblis@hs.ntnu.edu.tw> (maintainer)

For ports that are marked BROKEN on armv6, and also fail to build on
armv7, mark them so.

This is part two of a multipart commit to bring armv7 ports to parity
with armv6.

Approved by:	portmgr (tier-2 blanket)
Obtained from:	lonesome.com -exp run

Update math/openlibm to 0.5.5

* While here switch to DISTVERSION and shuffle USES upwards.

PR:		223081
Submitted by:	Iblis Lin <iblis@hs.ntnu.edu.tw> (maintainer)

Mark some ports failing on armv6, for errors classified as "clang".

While here, pet portlint.

Approved by:	portmgr (tier-2 blanket)

Mark some ports failing on power64.  In cases where the error message
was a stub, provide a real one.

While here, pet portlint.

Approved by:	portmgr (tier-2 blanket)

Mark as broken on various tier-2 archs.

While here, pet portlint.

Approved by:	portmgr (tier-2 blanket)

- Update to 0.5.2

PR:		211687
Submitted by:	Iblis Lin <iblis@hs.ntnu.edu.tw> (maintainer)

Remove @comment $FreeBSD$ from pkg-plist files.

Sponsored by:	Absolight

- Update to 0.5.1

PR:		209713
Submitted by:	Iblis Lin <iblis@hs.ntnu.edu.tw> (maintainer)

many ports: mark broken on powerpc64

- Update to 0.5.0

PR:		207909
Submitted by:	Iblis Lin <iblis@hs.ntnu.edu.tw> (maintainer)

Add openlibm, high quality system independent, portable, open source libm

PR:		206676
Submitted by:	Iblis Lin <e196819@hotmail.com>