audio/libmpd: actually fix the bug in code instead of masking it

audio/libmpd: unbreak against clang 15

libmpd-playlist.c:783:10: error: incompatible pointer to integer conversion
returning 'void *' from a function with result type 'int' [-Wint-conversion]
                return NULL;
                       ^~~~

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.

a-b: Add missing USES={gnome,php,sdl,xorg}

Convert LICENSE= "GPLxx # or later" to "GPLxx+"

Approved by:	portmgr blanket

- Add LICENSE_FILE
- Strip library

- Update MASTER_SITES and unbreak this port
- Add LICENSE
- Fix build
- Update WWW

PR:		199212
Submitted by:	<tkato432@yahoo.com>

Mark broken unfetchable ports

Reset miwi's maintainership per his demand

Hope to see you back! Thank for all the work!

Cleanup plist

- Switch audio/libmpd to USES=libtool, drop .la files
- Bump dependent ports as .so version has changed

Approved by:	portmgr blanket

Support stage

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

Eliminate USE_GNOME=pkgconfig from audio
While here:
- trim headers
- convert USE_GMAKE -> USES=gmake
- convert USE_GNOME=gnomehack -> USES=pathfix
- convert USE_PERL5 -> USES=perl5

- Upgrade to 11.8.17

- Remove WITH_FBSD10_FIX, is no longer needed

- Get rid FreeBSD 6.X support

- Update to 0.20.0

Submitted by:   avl@
Approved by:    portmgr (myself,pav)
Feature safe:   yes

Sync to new bsd.autotools.mk

- Update to 0.19.0

Changelog:
        http://gmpc.wikia.com/wiki/GMPC_0.19.0

Approved by:    portmgr (pav, erwin)
Feature safe:   yes

- Add backup mirrors

-Repocopy devel/libtool15 -> libtool22 and libltdl15 -> libltdl22.
-Update libtool and libltdl to 2.2.6a.
-Remove devel/libtool15 and devel/libltdl15.
-Fix ports build with libtool22/libltdl22.
-Bump ports that depend on libltdl22 due to shared library version change.
-Explain what to do update in the UPDATING.

It has been tested with GNOME2, XFCE4, KDE3, KDE4 and other many wm/desktop
and applications in the runtime.

With help:      marcus and kwm
Pointyhat-exp:  a few times by pav
Tested by:      pgollucci, "Romain Tartière" <romain@blogreen.org>, and
                a few MarcusCom CVS users. Also, I might have missed a few.
Repocopy by:    marcus
Approved by:    portmgr

- Update to 0.18.0

- Update to 0.17.0

- Update to 0.16.1
- Take maintainership for libmpd and gmpc

PR:             127613 127614
Submitted by:   miwi
Approved by:    maintainer

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)

- Update to 0.15.0

PR:             118821
Submitted by:   Jan-Olof Lindqvist <jo.lindqvist@gmail.com> (maintainer)

- Update to 0.14.0
- pass maintainership to submitter

PR:             ports/115913
Submitted by:   Mathias Monnerville

Stepan Zastupov <redchrom@gmail.com> informed he cannot maintan his
FreeBSD ports anymore, so passing maintainership to ports@. Thanks
for doing a good work so far, Stepan.

Use libtool port instead of included version to avoid objformat a.out botch

Add libmpd 0.12.0, abstraction around libmpdclient.

PR:             95295 (part of)
Submitted by:   RedChrom <redchrom@gmail.com>