devel/bnf: Remove USES=makeinfo

- Dist ships with an info files and it is not needed to be regenerated
- Adopt port

Remove WWW entries moved into port Makefiles

Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.

This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.

Approved by:		portmgr (tcberner)

Add WWW entries to port Makefiles

It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.

Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.

There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.

devel: remove 'Created by' lines

A big Thank You to the original contributors of these ports:

  *  "Waitman Gobble" <uzimac@da3m0n8t3r.com>
  *  <jkoshy@FreeBSD.org>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Dalton <aaron@daltons.ca>
  *  Aaron H. K. Diep <ahkdiep@gmail.com>
  *  Aaron Hurt <ahurt@anbcs.com>
  *  Abel Chow <abel_chow@yahoo.com>
  *  Adam McLaurin
  *  Adam Saponara <as@php.net>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>

Remove # $FreeBSD$ from Makefiles.

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

Fix build without texinfo in base

- Remove NO_STAGE as these have been tested to be safe

With hat:	portmgr

Add NO_STAGE all over the place in preparation for the staging support (cat:
devel part 1)

- Update distinfo
- Add LICENSE=GPLv2

Turns out original distfile was lost and had to be rerolled with a different
autoconf version. Upstream has decided to make a point release (1.6.10) to
clear up any worries.

Submitted by:   Bert van der Weerd (upstream lead developer)

-remove MD5

Mark broken some ports with unfetchable distfiles

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.

- Remove bad site:
        * http://gnu.rtin.bz/ftp/savannah/files/bnf

devel/bnf: update distfile mirrors

        Remove dead mirror and add some new mirrors

PR:             ports/95373
Submitted by:   Lars Engels <lars.engels@0x20.net>

- Add some SHA256 checksums

Use PLIST_FILES.

Reviewed by:    marcus

SIZEify.

- Use INFO macro

PR:             ports/60619
Submitted by:   Ports Fury

Chase up new MASTER_SITE_SAVANNAH.

PR:             ports/56970
Submitted by:   Jean-Yves Lefort <jylefort@brutele.be>

Remove maintainer by own request.

Add bnf 1.6.9, a program to generate a C parser given a
grammar in BNF notation.

PR:             52558
Submitted by:   Frerich Raabe <frerich.raabe@gmx.de>