Remove expired port:

2020-05-05 net-im/zephyr: Broken for more than 6 months

Deprecate ports broken for more than 6 months

Mark a few ports BROKEN (unfetchable)

Update devel/readline to 8.0

- Bump PORTREVISION of dependent ports for shlib change

Changes:	https://tiswww.case.edu/php/chet/readline/CHANGES
PR:		236156
Exp-run by:	antoine

Update devel/readline to 7.0 patch 3

- Bump PORTREVISION for shlib change

Changes:	https://cnswww.cns.cwru.edu/php/chet/readline/CHANGES
		https://lists.gnu.org/archive/html/bug-bash/2016-09/msg00107.html
		https://lists.gnu.org/archive/html/bug-readline/2017-01/msg00002.html
Differential Revision:	https://reviews.freebsd.org/D11172
PR:		219947
Exp-run by:	antoine

Mark as broken on aarch64: fails to link with sbrk.

While here, pet portlint and remove stale ia64 lines.

Approved by:	portmgr (tier-2 blanket)

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

With hat:	portmgr
Sponsored by:	Absolight

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

Simplify plist

- Fix missing library problems when the linker enforces explicit linking

PR:		192062
Exp-run by:	antoine
Approved by:	portmgr (antoine)

Add USES=readline to fix build on -current.

- Add USES=libtool
- Add MAKE_JOBS_UNSAFE=yes (target that generates two files runs twice)

- Stage support

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

- Unbreak parallel (-jX) builds: add missing inter-source dependencies
- Drop leading indefinite article from the COMMENT
- Add missing HEIMDAL_DESC, use new syntax for LIB_DEPENDS
- Improve the order of the knobs within the Makefile

- Convert USE_ICONV=yes to USES=iconv
- Change USE_GNOME=pkgconfig|gnomehack to USES=pathfix|pkgconfig while here

Reviewed by:	zeising

- Convert to OptionsNG
- Trim header

Reviewed by:	beat, bapt, kwm

- Default OPTIONS value "no" now means "on", so change to "off"
- Mark heimdal variant BROKEN

Reported by:    pointyhat

In the rc.d scripts, change assignments to rcvar to use the
literal name_enable wherever possible, and ${name}_enable
when it's not, to prepare for the demise of set_rcvar().

In cases where I had to hand-edit unusual instances also
modify formatting slightly to be more uniform (and in
some cases, correct). This includes adding some $FreeBSD$
tags, and most importantly moving rcvar= to right after
name= so it's clear that one is derived from the other.

- 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

- Update to 3.0.1

PR:             155455
Submitted by:   Benjamin Kaduk <kaduk-fbsd@MIT.EDU> (maintainer)

- Mark BROKEN on 6.X: bad plist

Reported by:    pointyhat

- Use . /etc/rc.subr directly

PR:             ports/150453
Submitted by:   Ben Kaduk <kaduk-fbsd@mit.edu> (maintainer)

- Fix build on CURRENT [1]
- Fix build on 6.4 [2]

Submitted by:   Benjamin Kaduk <kaduk-fbsd _at_ mit.edu> [1] (maintainer)
Reported by:    pointy hat (erwin) [1], pointy hat (pav) [2]

This is an enterprise-class instant messaging/notification system.
It was developed as part of MIT's Project Athena, and has a
unique design that leads to the ability to develop a unique
sense of community.

WWW: http://zephyr.1ts.org/

PR:             ports/141790
Submitted by:   Ben Kaduk <kaduk at mit.edu>