Remove 4 (mostly) unstaged freeswitch ports

The audio/freeswitch-music port was actually staged, but it lost its
purpose after the other 3 ports supporting the development version of
FreeSwitch were removed due to lack of maintenance and staging.

Berkeley DB cleanup, remove versions 4.0 ... 4.7.
- Mk/bsd.database.mk rewrite, new default to db5.
- db6 is eligible by default only if installed on the system.
- Bump PORTREVISION of all ports that directly depend on BerkeleyDB or
  where USE_BDB is found in the port's directory
- Patch a few ports such that they will pick up or work with newer
  versions.
- Add UPDATING entry
- Drive-by format fix for pks
- Drop BerkeleyDB option from mail/popular for now, requires more work.
- Exp-run logs linked from the PR below.
- Ports that do not build (IGNORE, BROKEN, etc.) have pro-forma changes
  for new Berkeley DB, but are untested.

NOTE: please read UPDATING and the Wiki page before proceeding!

Announcement:	http://lists.freebsd.org/pipermail/freebsd-ports-announce/2014-August/000090.html
Wiki reference:	https://wiki.freebsd.org/Ports/BerkeleyDBCleanup
PR:		192690
Approved by:	portmgr (implicit, PORTREVISION bump on 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

- Convert gmake,bzip2 to USES

Approved by:	portmgr

Catch a couple of missing convertsion to :tu/:tl

Submitted by:	ak
With hat:	portmgr

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

- Convert to new perl framework
- Remove MAKE_JOBS_SAFE=yes, it's the default.

- Update to 7.31.0
- Bump PORTREVISION for ftp/curl shlib change
- Add TEST_DEPENDS
- Convert to new options framework
- Adjust options:
  - Add COOKIES
  - Add CYASSL, NSS, POLARSSL, THREADED_RESOLVER, TLS_SRP [1]
  - Add GSSAPI and SPNEGO [2]
  - Remove KERBEROS4
  - Rename LIBIDN to IDN
  - Remove TRACKMEMORY [1]
- Sort option handler
- Add SLAVEDIRS: ftp/curl-hiphop
- Cosmetic change
- Cleanup Makefile header
- While I'm here, fix typo (PORTREVSION) in x11-wm/ede/Makefile

Changes:	http://curl.haxx.se/changes.html
PR:		ports/172325 (-exp run), ports/177369 (based on) [1]
Submitted by:	Hirohisa Yamaguchi <umq@ueo.co.jp> [1], hrs (via email) [2]
Exp run by:	miwi

- Do not remove directories not created by this port

Reported by:	pkg (DEVELOPER_MODE)

Finish converting the whole ports tree to USES=pkgconfig

Quick fix for this port too: I had fixed this in the wrong tree

Drop support for old versions of FreeBSD from unmaintained ports

Reviewed by:	miwi

Convert USE_BISON to USES= bison

It brings bison as a build dependency in case it is set the following way:
USES= bison or USES= bison:build

it brings bison as a run dependency in case it is set the following way:
USES= bison:run

it brings bison both as a run and build dependency in case it the set the
following way:
USES= bison:both

While here trim some headers
Convert some USE_GNOME= gnomehack to USES= pathfix

- Remove hard coded sleep [1]
- Make the "sofia recover" only run if you've set freeswitch_cluster so it
doesn't break the ability to start the daemon [1]
- Bump PORTREVISION
- Mark MAKE_JOBS_UNSAFE due to failures building it with FORCE_MAKE_JOBS

PR:		ports/175305 [1]
Submitted by:	Mark Felder <feld@feld.me> [1]

Current maintainer is away from FreeBSD work ATM, so return these to the
pool for now.

Feature safe:	yes

Force numerous ports that fail to build with clang over to instead always
rely on gcc.  The patch uses the new USE_GCC=any code in Mk/bsd.gcc.mk to
accomplish this.

The ports chosen were ports that blocked 2 or more ports from building with
clang.  (There are several hundred other ports that still fail to build with
clang, even with this patch.  This is merely one step along the way.)

Those interested in fixing these ports with clang, and have clang as their
default compiler, can simply set FORCE_BASE_CC_FOR_TESTING=yes.

For those who have gcc as their default compiler, this change is believed
to cause no change.

Hat:		portmgr
Tested with:	multiple runs on amd64-8-exp-bcm and 9-exp-clang, with various
		combinations of patch/no-patch and flag settings.

- update net/freeswitch-devel to 1.2.3 (forgotten in r304599) [1]
- minor cleanups to net/freeswitch-core-devel [2]

PR:		ports/171781 [1]
Submitted by:	Richard Neese <r.neese@gmail.com> (maintainer) [1], ohauer [2]
Approved by:	maintainer [2]

Update to 1.2.3

PR:		ports/171780
PR:		ports/171781
PR:		ports/171782
PR:		ports/171783
Submitted by:	Richard Neese <r.neese@gmail.com> (maintainer)

- fix MODFREETDM ports option

PR:	170808
Submitted by:	Artis.Caune@gmail.com
Approved by:	maintainer, r.neese@gmail.com

- update to 1.2.1
- adopt optionsNG

PR:	170318
Submitted by:	maintainer, r.neese@gmail.com

Patch ports depending on lang/erlang-lite to use lang/erlang instead.

The current lang/erlang option defaults match those specified in
lang/erlang-lite, thus making it redundant. Also, mixing ports
depending on lang/erlang and lang/erlang-lite is impossible without
manual patching.

Hence, lang/erlang-lite is going to be removed.

- end make config loop

Submitted by: jgh
Reported by: maintainer, r.neese@gmail.com (irc)

new devel/pkgconf added to replace devel/pkg-config. new version of pkg-config
are no more self hosting so we are stuck with 0.25 version while pkgconf provide
the same set of features as 0.27 and a compatible frontend. A symlink to
pkg-config has been added for convenience and compatibility

This also introduces a new macro to use pkgconf in your ports:
USE_PKGCONFIG

it can take the following arguments:
 - yes (meaning build only dep)
 - build (meaning build only dep)
 - run (meaning run only dep)
 - both (meaning run and build dep)

From now USE_GNOME= pkgconfig is deprecated in favour of USE_PKGCONFIG
The old gnome macro has been modified to use pkgconf but still the sameway: run
and build dep to avoid large breakage.

While here fix some ports relying on pkg-config but not specifying it, fix some
ports broken because testing wrong .pc files, and fix ports using pkg-config
--version to determine pkg-config version instead of
pkg-config --modversion pkg-config like recommanded by pkg-config

With Hat:	portmgr
Exp-runs by:	bapt (pointhat-west), beat (pointyhat)

Define PKGBASE to stop sharing UNIQUENAME with net/freeswitch

Noticed by:     rneese (maintainer)

Add configuration ports for freeswitch-devel; vanilla, sbc, insideout and curl

PR:             ports/167877
PR:             ports/167878
PR:             ports/167879
PR:             ports/167881
Submitted by:   Richard Neese (r.neese@gmail.com) (maintainer)

Fix some minor pkg-install script issues in -core-devel

Use a cookie file to install ETCDIR/conf directory structure rather than
@exec mkdir to simplify installation

Stop installing freeswitch.xml to ETCDIR; it conflicts with the
configuration ports

Add net/freeswitch-core-devel port; version 1.2 for testing.

Register CONFLICTS with net/freeswitch-core

PR:             ports/167872
Submitted by:   Richard Neese <r.neese@gmail.com>