cleanup: Remove expired ports:

2022-06-30 multimedia/mpeg2codec: Obsolete, please consider using
multimedia/ffmpeg
2022-06-30 multimedia/livestreamer: Abandoned upstream, please consider using
www/yt-dlp or multimedia/streamlink
2022-06-30 net/kissd: Obsolete, target hardware was released 19 years ago
2022-06-30 www/gecko-mediaplayer: Uses incompatible plugin interface NPAPI
2022-06-30 multimedia/snappy: Deprecated upstream, please consider
multimedia/mpv or multimedia/vlc
2022-06-30 audio/exaile: Requires py-bsddb3 which requires upstream EOLd db5
2022-06-30 multimedia/gnome-twitch: Unmaintained, please consider using
www/yt-dlp or multimedia/streamlink
2022-06-30 multimedia/clive: Last release in 2012, please consider using
www/yt-dlp or multimedia/streamlink
2022-06-30 multimedia/imagination: Obsolete, majority of DVD players made in the
last 15+ years have been able to do image slideshows
2022-06-30 multimedia/m2tstoavi: Marked obsolete by upstream in 2010, please
consider using multimedia/ffmpeg or multimedia/handbrake
2022-06-30 multimedia/mps-youtube: Abandoned upstream
2022-06-30 multimedia/umph: Last release in 2012 and abandoned upstream, please
consider using www/yt-dlp
2022-06-30 multimedia/quvi09: Deprecated upstream, please consider using
www/yt-dlp or multimedia/streamlink

multimedia/libmpeg3: Deprecate and set expiration date to 2022-06-30

Abandoned upstream and obsolete

Reference: http://heroinewarrior.com/

Remove # $FreeBSD$ from Makefiles.

Remove ${PORTSDIR}/ from dependencies, categories m, n, o, and p.

With hat:	portmgr
Sponsored by:	Absolight

- Add LICENSE
- Switch to options helpers

Add USES=alias to several ports

Alias is a new USES tool that allows DragonFly to masquerade as FreeBSD
by setting CFLAGS+= -D__FreeBSD__.  For some ports, this fixes the build
without the need for additional patches.

Approved by:	portmgr (bapt, blanket)

Convert a bunch of USE_BZIP2 to USES=tar:bzip2

Approved by:	portmgr (not really, but touches unstaged ports)

Modernize LIB_DEPENDS

With hat:	portmgr

Support LIBS like LDFLAGS.

- Add LIBS="${LIBS}" to MAKE_ENV and CONFIGURE_ENV.
- Add an option helper for LIBS.
- Adjust all ports that already use LIBS.  Also remove references to
  PTHREAD_CFLAGS and PTHREAD_LIBS while here.
- Some ports did not support having a LIBS environment variable and
  required additional patches.

Somewhat simplified a linker command line looks like:

${CC} ${src_LDFLAGS} ${LDFLAGS} ${src_LIBS} ${LIBS}

where src_LDFLAGS and src_LIBS are controlled by upstream and LDFLAGS and
LIBS can be controlled by us.  If possible -L and -l flags need to be

- Stage support
- Covert gmake to USES

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

Style: tab -> space.

Most contributors copy an existing port when writing their own so reduce the
number of bad examples in the tree.

Only define MMX on i386

Convert to new option 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

- remove MD5

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 M

- Update to 1.8

PR:             ports/130466
Submitted by:   KATO Tsuguru <tkato432@yahoo.com>

Reset infofarmer due to maintainer-timeouts and no response to email.

Hat:    portmgr

- Remove USE_GCC where it can be satisfied with base compiler on following
  FreeBSD versions: 5.3 and up, 6.x, 7.x, 8-CURRENT

- Expose one more header
- Bump portrevision

Submitted by:   mi

- Quote INSTALL value

Requested by:   Karol Barski <lollinus@gmail.com>

- Provide additional mirrors where needed
- Convert to "magic" master sites
- Various minor portlint-prodded fixes

- Update to 1.7, unbreak and adopt

Reset bouncing maintainer address ip@doom.homeunix.org.  We hope to see him
back soon.

Hat:            portmgr

Mark broken: fails to compile.

Remove USE_REINPLACE from ports starting with M

SHA256ify

Approved by: krion@

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'.

Libmpeg3 supports advanced editing and manipulation of MPEG streams.
Libmpeg3 provides a uniform front end for a large number of the MPEG
formats used in HDTV broadcasting.

It decodes:
* MPEG-1 Layer II Audio
* MPEG-1 Layer III Audio
* MPEG-2 Layer III Audio
* MPEG-1 program streams
* MPEG-2 program streams
* MPEG-2 transport streams
* AC3 Audio
* MPEG-2 Video
* MPEG-1 Video
* IFO files
* VOB files

PR:             ports/77175
Submitted by:   Igor Pokrovsky <ip@doom.homeunix.org>