Remove expired port:
2018-08-20 net-p2p/twister: Broken for more than 5 months

devel/boost-*: update to 1.68.0

- Switch to C++14 for libboost_system to support C++14 consumers

Changes:	http://www.boost.org/users/history/version_1_68_0.html
PR:		229569
Exp-run by:	antoine
Differential Revision:	https://reviews.freebsd.org/D16165

Deprecate ports broken for more than 5 months

devel/boost-*: update to 1.67.0

Changes:	http://www.boost.org/users/history/version_1_67_0.html
PR:		227427
Exp-run by:	antoine
Differential Revision:	https://reviews.freebsd.org/D15030

devel/boost-*: update to 1.66.0

Changes:	http://www.boost.org/users/history/version_1_66_0.html
PR:		223922
Exp-run by:	antoine
Differential Revision:	https://reviews.freebsd.org/D13279

devel/boost-*: update to 1.65.1

Changes:	http://www.boost.org/users/history/version_1_65_1.html
PR:		218835
Approved by:	maintainer timeout (1.65.1: 2 weeks; 1.65.0: 1 month)
Tested by:	jhibbits (on powerpc64, earlier version)
Exp-run by:	antoine
Differential Revision:	https://reviews.freebsd.org/D11582

devel/boost-*: enable C++11 features

PR:		218835
Obtained from:	https://github.com/DragonFlyBSD/DeltaPorts/pull/690
Approved by:	maintainer timeout (2 months)
Exp-run by:	antoine
Differential Revision:	https://reviews.freebsd.org/D11582

devel/boost-*: update to 1.64.0

Changes:	http://www.boost.org/users/history/version_1_64_0.html
PR:		218835
Approved by:	office (bapt)
Exp-run by:	antoine
Differential Revision:	https://reviews.freebsd.org/D10472

Provide more descriptive error messages for ports failing on powerpc64.

Approved by:	portmgr (tier-2 blanket)

- Remove always-true/false conditions after FreeBSD 9, 10.1, 10.2 EOL

Approved by:	portmgr blanket

devel/boost-*: update to 1.63.0

Changes:	http://www.boost.org/users/history/version_1_63_0.html
PR:		215598
Exp-run by:	antoine
Approved by:	office (bapt)
MFH:		2017Q1

devel/boost-*: update to 1.62.0

- Enable `long double` C99 math usage
- Switch 9.x back to building with GCC

Changes:	http://www.boost.org/users/history/
PR:		199601
Submitted by:	Chen Xu, bapt, amdmi3, truckman (based on)
Reviewed by:	rakuco (kde) (earlier version)
Exp-run by:	antoine (3 tries), truckman (consumers only, earlier versions)
Approved by:	bapt (office)

Track used or drop unused devel/icu dependency

This tries to fix discrepancy between

  $ pkg rquery '%o %B' | awk '/libicu/ { print $1 }' | sort -u
  $ git grep -lF :devel/icu | sed 's,/Makefile$,,'

PR:		214384
Reported by:	tijl, stage-qa, readelf(1)

- Update devel/icu to 57.1.
- Clean up the Makefile.
- Follow some upstream recommendations (--with-data-packaging=archive,
  --disable-renaming, -DICU_NO_USER_DATA_OVERRIDE).
- Patch makefiles to install static libraries with INSTALL_DATA so they
  aren't stripped.
- Patch config/mh-bsd-gcc to sync with config/mh-linux-gcc.
- Fix endianness detection in ICU.  The code wanted to use BYTE_ORDER
  defined in machine/endian.h, but this isn't visible because ICU is
  compiled with _XOPEN_SOURCE.  Patch the code to use _BYTE_ORDER instead.
- Compile ICU with C++11 compiler to enable move constructors.
- Patch ICU to fix a problem with atomics in the case of a C++11 compiler
  without C++11 header <atomic> (like Clang on FreeBSD 9).
- Bump all ports that depend on it due to library version change.
- Add USES=compiler:c++0x to some ports that pick up -std=c++0x from ICU
  pkgconfig files.
- Add USES=compiler:c++11-lib to graphics/libcdr01 because it also needs
  a C++11 runtime library now.  Add this to all ports that depend on it
  so their executables load the right libstdc++.so on FreeBSD 9.

PR:		205120
Exp-run by:	antoine
Approved by:	portmgr (antoine)

USE_BDB cleanup.

- USE_BDB=4x+ -> USES=bdb.
- USE_BDB=yes -> USES=bdb.
- USE_BDB=xx  -> USES=bdb:xx.

Other modernisations when I see them.

PR:		209183
Sponsored by:	Absolight

Bump PORTREVISION for the icu revert.

This time not bumping lang/php70, but devel/php70-intl which is the one
really depending on icu.

PR:		205120
With hat:	portmgr
Sponsored by:	Absolight

devel/icu: bump PORTREVISION on dependent ports

Move USE_BDB support from bsd.databases.mk to its own file.

Also:
- Deorbit WANT_BDB_VER, one can use USES=bdb:<ver> instead.
- USE_BDB can't happen after bsd.port.pre.mk because it is a USES.

PR:		208971
Submitted by:	mat
Exp-run by:	antoine
With hat:	portmgr
Sponsored by:	Absolight
Differential Revision:	https://reviews.freebsd.org/D5951

many ports: mark broken on powerpc64

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

With hat:	portmgr
Sponsored by:	Absolight

Upgrade to v0.9.34.

Upgrade to 0.9.31: back-ported utp vulnerability fix from
libtorrent-rasterbar.

Changelog at http://twister.net.co/?p=575

Security:	uTP vulnerability (also known as DRDoS in torrent world) and
lazy_bdecode overrun

- Switch to options helpers
- While here, add some NO_ARCHes

Approved by:	portmgr blanket

Upgrade to 0.9.30 (random listening port).

Version notes at <http://twister.net.co/?p=531>.

Cleanup USE_GITHUB usage.

With hat:	portmgr
Sponsored by:	Absolight

Update icu to 55.1

Fix configure

Use included script to generate configure because it does more than
USES=autoreconf

Reported by:	antoine

Convert to USES=autoreconf

converters/libiconv:
- Remove const qualifier from iconv(3) to match POSIX:
  http://pubs.opengroup.org/onlinepubs/9699919799/functions/iconv.html
- Patch iconv.h to expose more GNU extensions when LIBICONV_PLUG is
  defined because the base system iconv supports these extensions too.

Add/remove patches to/from ports to call iconv with non-const arguments.

This breaks some ports on FreeBSD 10 because base system iconv.h still has
the const qualifier.  Fix this by letting USES=iconv add a build dependency
on converters/libiconv so ports can use its iconv.h (with LIBICONV_PLUG
defined) instead of the base system iconv.h.

This exposed some ports that link with libiconv when it is available instead
of using libc iconv.  In these cases one of the following changes has been

Upgrade to 0.9.29 and switch to the official release version.

Changelog at <http://twister.net.co/?p=503>.

Refresh to a recent snapshot, so that it includes a patch to fix build
with LibreSSL.

PR:		ports/199006
Submitted by:	Bernard Spil <spil.oss (at) gmail.com>

2 ports categories: Remove $PTHREAD_LIBS

Categories: net-p2p, comms

Note that qrq was not properly staged, it failed stage-QA.
aprsd failed check-plist; it had a plist orphan.  Now it fails stage-QA
with a fs violation, but it may be acceptable.  Fixes added to both.

approved by:	PTHREAD blanket

Refresh. This is 0.9.27.

Refresh.

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)

Refresh.

Refresh to a current snapshot.
This is ~0.9.23.

Add DOCS to OPTIONS_DEFINE to ports that check for PORT_OPTIONS:MDOCS.

Fix build on FreeBSD-9.

Refresh: this removes some patches integrated by upstream.

This is the internal version 92100.

Adding twister, a fully decentralized P2P microblogging platform
leveraging from the free software implementations of Bitcoin and
BitTorrent protocols.