Remove expired ports:

2021-04-01 ftp/wzdftpd: Unmaintained and dead upstream, does not build with
-fno-common (llvm 11)
2021-04-01 astro/roadmap: Unmaintained and dead upstream, does not build with
-fno-common (llvm 11)
2021-04-01 games/cosmo: Unmaintained and dead upstream, does not build with
-fno-common (llvm 11)
2021-04-01 games/bomberinstinct: Unmaintained and dead upstream, does not build
with -fno-common (llvm 11)
2021-04-01 games/drm: Unmaintained and dead upstream, does not build with
-fno-common (llvm 11)
2021-04-01 games/bygfoot: Unmaintained and dead upstream, does not build with
-fno-common (llvm 11)
2021-04-01 games/cre: Unmaintained and dead upstream, does not build with
-fno-common (llvm 11)
2021-04-01 irc/hybserv: Unmaintained and dead upstream, does not build with
-fno-common (llvm 11)
2021-04-01 irc/xaric: Unmaintained and dead upstream, does not build with
-fno-common (llvm 11)
2021-04-01 mail/elmo: Unmaintained and dead upstream, does not build with
-fno-common (llvm 11)
2021-04-01 misc/cave: Unmaintained and dead upstream, does not build with
-fno-common (llvm 11)
2021-04-01 security/bugs: Unmaintained and dead upstream, does not build with
-fno-common (llvm 11)
2021-04-01 security/dmitry: Unmaintained and dead upstream, does not build with
-fno-common (llvm 11)

Remove # $FreeBSD$ from Makefiles.

Extend expiration of ports broken with -fno-common

Extend the expiration of unmaintained leaf ports that are broken with
-fno-common and previously had a short expiration date.  The new date is set
to 2021-04-01, meaning the ports will be in the 2021Q2 branch, giving people
until 2021-06-30 (10 months from now) to fix issues.
Improve the wording of the deprecation message, mentioning both llvm 11 and
-fno-common.
Bump portrevision to force reinstall.  This way the warning message about
deprecation will be displayed to users installing or reinstalling the
software.

MFH:		2020Q3 (maybe)

shells/esh: fix build on recent current and deprecate

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

Install texinfo files (GNU info) into ${PREFIX}/share/info

After a discussion on the mailing list on moving manpages to
${PREFIX}/share/man for consistency with base where it is
installed in usr/share/man, it appeared the same should happen
to GNU info files which were installed under share in base and
not in ports.

Now texinfo is not in base on any of the supported version of FreeBSD
it is possible to proceed to this move and it is easier to do than
the manpage change.

Other benefit than consistency are less patching: all build tools but
cmake are expecting info files to be under share/info and cmake (patched here)
was having an exception for BSD so the patch makes FreeBSD case less
specific for them

Bump revision of all impacted ports

PR:		232907
exp-run by:	antoine
Differential Revision:	https://reviews.freebsd.org/D17816

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

shells/esh: document ncurses requirement (USES+=ncurses)

Also link with libncurses, not libtermap

MASTER_SITES cleanup.

- Replace ${MASTER_SITE_FOO} with FOO.
- Merge MASTER_SITE_SUBDIR into MASTER_SITES when possible. (This means 99.9%
  of the time.)
- Remove occurrences of MASTER_SITE_LOCAL when no subdirectory was present and
  no hint of what it should be was present.
- Fix some logic.
- And generally, make things more simple and easy to understand.

While there, add magic values to the FESTIVAL, GENTOO, GIMP, GNUPG, QT and
SAMBA macros.

Also, replace some EXTRACT_SUFX occurences with USES=tar:*.

Checked by:	make fetch-urlall-list
With hat:	portmgr
Sponsored by:	Absolight

Fix build on -current.

Add an @shell keyword to handle adding and remove a shell path in /etc/shell
Bump port revision of all ports that were doing it wrong prior to the keyword

CR:		D208
Reviewed by:	antoine
With hat:	portmgr

Support stage

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

- Remove MAKE_JOBS_SAFE variable

Approved by:	portmgr (bdrewery)

Convert from USE_READLINE to USES=readline

- Update MASTER_SITES.
- Add LICENSE.
- Add MAKE_JOBS_SAFE.
- Support USE_READLINE.
- Support INFO_PATH.

PR:		ports/172066
Submitted by:	KATO Tsuguru <tkato432@yahoo.com>

Remove WWW entries from unmaintained ports that return 404 or where the domain
disappeared.

- Get Rid MD5 support

With hat:       portmgr (myself)

Fix plist with -DNOPORTDOCS

Prompted by:    QAT QA run

- Add SHA256

- Use MAKE_ARGS
- Don't invoke install-info twice when using INFO

Remove references to mirror.ac.uk

PR:             ports/69481
Submitted by:   Tim Bishop

- Fix MASTER_SITES
- Pet portlint

PR:             ports/66861
Submitted by:   Roman Neuhauser <neuhauser@chello.cz>

SIZEify.

KATO mega patch

- ECHO -> ECHO_MSG

For some ports:
- pre-fetch -> pre-everything
- ECHO -> ECHO_CMD

PR:             ports/56820-56858
Submitted by:   KATO Tsuguru <tkato@prontomail.com>

PR:             49067
Submitted by:   Yonatan@xpert.com <Yonatan@xpert.com>
Switch MASTER_SITE to make this port fetchable.

De-pkg-comment.

Update 0.8 -> 0.8.5.   Release MAINTAINER.    

Use ${ECHO_CMD} instead of ${ECHO} where you mean the echo command;   the ECHO
macro is set to "echo" by default, but it is set to "true" if   make(1) is
invoked with the -s option while ECHO_CMD is always set to   the echo command.  
 

Master site disappeared.  Use MASTER_SITE_LOCAL.    

Convert category shells to new layout.  

Locally hosted distfiles moved to ftp.freebsd.org.