devel/libdnsres: Moved man to share/man

Approved by:    portmgr (blanket)

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.

devel/libevent2: update to 2.1.11

Changes:	https://github.com/libevent/libevent/releases/tag/release-2.1.11-stable
ABI:		https://abi-laboratory.pro/tracker/timeline/libevent/
PR:		239599
Reported by:	GitHub (watch releases)
Approved by:	zeising (maintainer)
MFH:		2019Q3 (maybe security, partially restores 2.1.8 ABI)
Differential Revision:	https://reviews.freebsd.org/D21133

- Add LICENSE
- Cosmetic fixes
- Update WWW

Approved by:	portmgr blanket

devel/libevent2: drop historical suffix after r362796

PR:		216777
Approved by:	mm (maintainer)

devel/libevent2: update to 2.1.8 and cleanup

- DEFAULT_VERSIONS += ssl=openssl-devel is now supported
- devel/py-event and devel/p5-Event-Lib are marked BROKEN

Changes:	https://github.com/libevent/libevent/raw/release-2.1.8-stable/whatsnew-2.1.txt
Changes:	https://github.com/libevent/libevent/raw/release-2.1.8-stable/ChangeLog
PR:		216527
Exp-run by:	antoine
Approved by:	mm (maintainer)

- Fix trailing whitespace in pkg-descrs, categories [a-f]*

Approved by:	portmgr blanket

Remove ${PORTSDIR}/ from dependencies, categories d, e, f, and g.

With hat:	portmgr
Sponsored by:	Absolight

Only use libevent2

Remove libevent as libevent2 is providing a good compatibility interface as well
as providing better performances.
Remove custom patches from libevent2 and install libevent2 the regular way
Mark ports abusing private fields of the libevent1 API as broken
Import a patch from fedora to have honeyd working with libevent2
Remove most of the patches necessary to find the custom installation we used to
have for libevent2

With hat:	portmgr

When linking a library libA with a library libB using libtool, if libB.la
exists, libtool will add all libraries libB.la refers to (dependency_libs
field) to the linker command line and store them in the dependency_libs
field of libA.la.  So everything that subsequently links with libA will also
link to these extra libraries.  This causes too much overlinking.

This commit modifies Mk/Uses/libtool.mk so it empties the dependency_libs
field in .la libraries during staging.  However, because .la libraries have
very limited use when dependency_libs is empty it makes sense to completely
remove them during staging.

So with this commit USES=libtool is modified to remove .la libraries and a
new form (USES=libtool:keepla) is introduced in case they need to be kept
(dependency_libs is still emptied).

Support stage
Convert to USES=libtool

Add NO_STAGE all over the place in preparation for the staging support (cat:
devel part 3)

-remove MD5

Sync to new bsd.autotools.mk

- Mark MAKE_JOBS_UNSAFE

Reported by:    pointyhat

-Repocopy devel/libtool15 -> libtool22 and libltdl15 -> libltdl22.
-Update libtool and libltdl to 2.2.6a.
-Remove devel/libtool15 and devel/libltdl15.
-Fix ports build with libtool22/libltdl22.
-Bump ports that depend on libltdl22 due to shared library version change.
-Explain what to do update in the UPDATING.

It has been tested with GNOME2, XFCE4, KDE3, KDE4 and other many wm/desktop
and applications in the runtime.

With help:      marcus and kwm
Pointyhat-exp:  a few times by pav
Tested by:      pgollucci, "Romain Tartière" <romain@blogreen.org>, and
                a few MarcusCom CVS users. Also, I might have missed a few.
Repocopy by:    marcus
Approved by:    portmgr

- Update libevent dependency and bump PORTREVISION

- Remove unneeded dependency from gtk12/gtk20 [1]
- Remove USE_XLIB/USE_X_PREFIX/USE_XPM in favor of USE_XORG
- Remove X11BASE support in favor of LOCALBASE or PREFIX
- Use USE_LDCONFIG instead of INSTALLS_SHLIB
- Remove unneeded USE_GCC 3.4+

Thanks to all Helpers:
        Dmitry Marakasov, Chess Griffin, beech@, dinoex, rafan, gahr,
        ehaupt, nox, itetcu, flz, pav

PR:             116263
Tested on:      pointyhat
Approved by:    portmgr (pav)

- Bump PORTREVISION since devel/libevent are updated.

- Change libevent lib and bump PORTREVISION since devel/libevent are updated.

Now builds on 7.0

Conversion to a single libtool environment.

Approved by:    portmgr (kris)

- Patch to fix usage with C++
- Bump PORTREVISION

PR:             93505
Submitted by:   maintainer

Libdnsres provides a non-blocking thread-safe API for resolving DNS names.  It
requires that your main application is built on top of libevent. Libdnsres' API
essentially mirrors the traditional gethostbyname and getaddrinfo interfaces.
All return values have been replaced by callbacks instead.

The code borrows heavily from the BSD resolver library. In fact, it is an
extremely ugly hack to make the BSD resolver library non-blocking and
thread-safe without changing the API too much.

WWW: http://www.monkey.org/~provos/libdnsres/

PR:             ports/93365
Submitted by:   Phil Oleson <oz@nixil.net>