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.

audio: remove 'Created by' lines

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

  *  <dmagda+libsamplerate@ee.ryerson.ca>
  *  <trasz@FreeBSD.org>
  *  Adam Weinberger
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Aleksander Fafula <alex@bsdguru.org>
  *  Alex Allan <alex@kamaz.org.uk>
  *  Alexander Botero-Lowry <alex@foxybanana.com>
  *  Alexander Kojevnikov <alexander@kojevnikov.com>
  *  Alexander Nedotsukov <bland@FreeBSD.org>
  *  Alexander Vereeken <Alexander88207@protonmail.com>

Remove # $FreeBSD$ from Makefiles.

Update WWW: SF redirects to https://sourceforge.net/projects/<PROJECT_NAME>/

Cleanup patches, a* categories.

Rename them to follow the make makepatch naming, and regenerate them.

With hat:	portmgr
Sponsored by:	Absolight

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

With hat:	portmgr
Sponsored by:	Absolight

Cleanup plist

Support staging
Use options helpers

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

Convert audio from USE_GMAKE to USES=gmake
While here:
- Trim headers
- Convert some USE_GNOME=pkgconfig to USES=pkgconfig
- Add some missing pkgconf dependencies
- Convert some USE_GNOME=gnomehack to USES=pathfix

- Convert USE_GETTEXT to USES (part 3)

Approved by:	portmgr (bapt)

Convert to new options framework

- 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

- Get Rid MD5 support

Bounce PORTREVISION for gettext-related ports.  Have fun, ya'll.

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.

- Switch SourceForge ports to the new File Release System: categories starting
with A

Update CONFIGURE_ARGS for how we pass CONFIGURE_TARGET to configure script.
Specifically, newer autoconf (> 2.13) has different semantic of the
configure target. In short, one should use --build=CONFIGURE_TARGET
instead of CONFIGURE_TARGET directly. Otherwise, you will get a warning
and the old semantic may be removed in later autoconf releases.

To workaround this issue, many ports hack the CONFIGURE_TARGET variable
so that it contains the ``--build='' prefix.

To solve this issue, under the fact that some ports still have
configure script generated by the old autoconf, we use runtime detection
in the do-configure target so that the proper argument can be used.

Changes to Mk/*:
 - Add runtime detection magic in bsd.port.mk

Bump portrevision due to upgrade of devel/gettext.

The affected ports are the ones with gettext as a run-dependency
according to ports/INDEX-7 (5007 of them) and the ones with USE_GETTEXT
in Makefile (29 of them).

PR:             ports/124340
Submitted by:   edwin@
Approved by:    portmgr (pav)

- Remove USE_GETOPT_LONG which is a no-op since March 2007

Remove USE_REINPLACE from ports in categories starting with A.

Replace ugly "@unexec rmdir %D... 2>/dev/null || true" with @dirrmtry

* Add SHA256 checksums for maintainerless ports i added to the ports collection
* Remove my name from blop pkg-descr
* Grab back maintainership for netio

At Kris's request, back out the MACHINE_ARCH spelling correction until
after 5.4-RELEASE.

Assist getting more ports working on AMD64 by obeying the
Ports Collection documentation and use 'ARCH' rather than 'MACHINE_ARCH'.

Add missing directory

Update to version 0.2.8

PR:             ports/71120
Submitted by:   Ports Fury

- Fix build on non-i386 arch

PR:             ports/63588
Submitted by:   Ports Fury

BROKEN on alpha 5.x: Configure fails

Bump PORTREVISION on all ports that depend on gettext to aid with upgrading.

(Part 2)

Add SIZE.

portlint (whitespace cleanup)

Update to 0.2.7
USE_GETOPT_LONG

PR:             51510
Submitted by:   KATO Tsuguru <tkato@prontomail.com>

De-pkg-comment.

Fix Build on STABLE.

PR:             48168
Submitted by:    Volker Stolz <vs@foldr.org>

Update to 0.2.6. Drop Maintainership

Update my Emailadress

Approved by: kris (mentor)

Update to blop-0.2.5 to unbreak

Submitted by:   Tilman Linneweh <tilman@arved.de> (maintainer)
PR:             ports/43293
Approved by:    myself (portmgr hat on)

add blop 0.1.0
Bandlimited oscillator plugins for LADSPA-aware audio applications

PR:             38450
Submitted by:   Tilman Linneweh <tilman@arved.de>