Convert more of my ports to new manual page location (part two).

textproc/gnugrep: update GNU grep to version 3.11

Reported by:	portscout

textproc/gnugrep: update GNU grep to version 3.10

Reported by:	portscout

textproc/gnugrep: update GNU grep to version 3.9

Allow to inhibit creation of g-prefixless compatibility
symlinks via the COMPAT option (on by default).

Reported by:	portscout
PR:		269840

textproc/gnugrep: update GNU grep to version 3.8

- PCRE option is now backed by `devel/pcre2' port
- Remove seemingly useless macro from the manpage
  in order to drop dependency on `textproc/groff'
  as suggested by Dan Allen

Reported by:	portscout

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.

textproc/gnugrep: add missing dependency, build with --program-prefix=g

- Add run-time dependency on `textproc/groff': the manual page won't be
  rendered if groff(1) is not installed;
- By popular demand, configure the port with `--program-prefix=g' as we
  do for other GNU utilities.  This places the binaries within the same
  namespace more consistently; several other non-GNU/Linux systems, e.g.
  NetBSD, OpenBSD, Solaris, macOS (Homebrew) are doing the same.  Avoid
  POLA violation by creating traditionally named compatibility symlinks.

PR:	263275, 265729

textproc: remove 'Created by' lines

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

  *  "Choe, Cheng-Dae" whitekid
  *  -
  *  <glewis@FreeBSD.org>
  *  <koshy@india.hp.com>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Dalton <aaron@daltons.ca>
  *  Aaron Straup Cope
  *  Aaron Straup Cope <ascope@cpan.org>
  *  Ache
  *  Adam Herzog <adam@herzogdesigns.com>
  *  Adam Weinberger <adamw@FreeBSD.org>

*/*: Remove redundant '-[0-9]*' from CONFLICTS

The conflict checks compare the patterns first against the package
names without version (as reported by "pkg query "%n"), then - if
there was no match - agsinst the full package names including the
version (as reported by "pkg query "%n-%v").

Many CONFLICTS definitions used patterns like "bash-[0-9]*" to filter
for the bash package in any version. But that pattern is functionally
identical with just "bash".

Approved by:	portmgr (blanket)

textproc/gnugrep: update GNU grep to the latest version 3.7.

Reported by:	portscout

Remove # $FreeBSD$ from Makefiles.

Update GNU Grep to version 3.6.

Reported by:	portscout

- Update to version 3.5 [1]
- Use more option helpers [2]

Found out via:	www.opennet.ru [1]
PR:		243235 [2]

Update GNU Grep to version 3.4.

Found out via:	www.opennet.ru

Assume maintainership of several GNU tools I've been keeping an eye to
and updating as of recently.

Returns johans's ports to the pool after safekeeping his commit bit.

Provide more elaborate COMMENT text.

- Patch the installed script to point to $PREFIX, not $LOCALBASE
- Add TEST_TARGET (currently, sometimes not all tests would pass)

PR:	227601

- Belatedly update GNU grep to version 3.3
- Allow to build against GNU sigsegv (LIBSIGSEGV_DESC was shamelessly
  stolen from `devel/m4') but retain existing OPTIONS_DEFAULT for now
- Do not pass preprocessor and linker flags directly, USES+=pkgconfig
- PCRE_CONFIGURE_OFF is not needed when PCRE_CONFIGURE_ENABLE is used
- Convert to option helper target (post-patch-NLS-off)

Approved by:	maintainer (johans: numerous timeouts on GNU tools)

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 to GNU Grep 2.27 (bugfix release)

Update to GNU grep 2.26 (bugfixes and performance improvements)

Remove NLS, DOCS, EXAMPLES and IPV6 from OPTIONS_DEFAULT, they are enabled by
default anyway and don't need to be listed

Approved by:	portmgr blanket

Update to GNU grep 2.25 (bugfix release)
http://lists.gnu.org/archive/html/info-gnu/2016-04/msg00010.html

Remove ${PORTSDIR}/ from dependencies, categories r, s, t, and u.

With hat:	portmgr
Sponsored by:	Absolight

Update GNU grep to 2.23 (bugfix release)

- Make sure installed egrep/fgrep run correct GNU grep rather than base grep
- Bump PORTREVISION

Update GNU grep to 2.22

textproc/gnugrep: Add missing libiconv dependency

GNU Grep's automatically searches for and detects (via configure) the
presence of gettext and libiconv. If libiconv is already installed it
results in libiconv being detected without the dependency being
registered. If libiconv is ever removed, the following error is
observed:

  Error: Shared object "libiconv.so.2" not found, required by "grep"

This change adds explicit configure arguments to disable gettext and
libiconv detection when their respective OPTIONS are disabled.

Additionally it adds an ICONV option consistent with other
ports, and replaces global CPPFLAGS and LDFLAGS values

Add CPE information

textproc/gnugrep has had vulnerabilities with a CPE identifier assigned
(e.g. CVE-2012-5667).

PR:		198471
Submitted by:	shun.fbsd.pr@dropcut.net

Update to GNU grep 2.21

Cleanup plist

Update GNU grep to 2.20 (bugfix release)

Update GNU grep to 2.19
Release notes: http://savannah.gnu.org/forum/forum.php?forum_id=7988

Update GNU grep to 2.18 (bugfix release)

Update GNU grep to 2.17

- Update to GNU grep 2.16 (bugfix release)
- Simplify options handling

Update to GNU grep 2.15

- Fix PCRE support [1]
- Enable PCRE support by default
- Enable stage support
- Bump PORTREVISION

PR:		ports/182266 [1]
Submitted by:	amdmi3

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

- Update GNU grep to 2.14
- Adopt port

Approved by:    gabor (old maintainer)

- Fix build

Reported by:	pkg (DEVELOPER_MODE)

- Convert USE_GETTEXT to USES (part 3)

Approved by:	portmgr (bapt)

Update PCRE to 8.32
Introduces the UTF-32 library pcre32
Bump PORTREVISION in dependent ports

Convert to OptionsNG

Approved by:	gabor (maintainer)

- Update to 2.12
- Use GNU macro
- Pet portlint

PR:             ports/167649
Submitted by:   sunpoet

Bump pcre library dependency due to 8.30 update

- 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 2.9

PR:             ports/158353
Submitted by:   Pedro Giffuni <giffunip@tutopia.com>

- Fix plist
- Bump PORTREVISION
- Pet portlint(1)

Reported by:    pointyhat (via pav)

Update to 2.8.

PR:             ports/157998
Approved by:    maintainer (gabor)

- Update to 2.7

PR:             ports/152833
Submitted by:   Anonymous <swell.k@gmail.com>
Feature safe:   yes

- Add support for NLS with the conventional WITHOUT_NLS knob to disable it
- Silence post-patch target
- Bump PORTREVISION
- Cosmetic changes

PR:             ports/149290
Submitted by:   swell.k@gmail.com

- Introduce a new USE_XZ knob that handles lzma/xz compressed distfiles
- Convert a bunch of ports to use it

PR:             ports/146329
Submitted by:   mm
With hat:       portmgr

- Instead of previous commit, fix the issue properly by using gettext

Pointed out by:         pav

- Fix plist

Reported by:    erwin (via pointyhat)

- Update to 2.6.3

PR:             ports/146524
Submitted by:   mm

The grep command searches one or more input files for lines containing a match
to a specified pattern.  By default, grep prints the matching lines.

WWW: http://www.gnu.org/software/grep/