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>

devel/libds: Update to 2.2

Remove # $FreeBSD$ from Makefiles.

Update MASTER_SITES and unbreak this port

Mark BROKEN: unfetchable

- Use actual version in the port (no functional change)
- Add WWW

Use BINARY_ALIAS to make LLD_UNSAFE more widely applicable

Some ports do not honour $LD or -fuse-ld=bfd in $CFLAGS, but do invoke
ld via $PATH.   Automatically set BINARY_ALIAS+=ld=${LD} when LLD_UNSAFE
is active to use ld.bfd for these ports.

Approved by:	portmgr (antoine)
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D14876

Also set LLD_UNSAFE when using BINARY_ALIAS to choose ld.bfd

arm64 provides no /usr/bin/ld.bfd by default. LLD_UNSAFE automatically
adds a dependency on binutils for this case, so is needed in addition
to BINARY_ALIAS=ld=ld.bfd.

Approved by:	portmgr (LLD_UNSAFE blanket)
Sponsored by:	The FreeBSD Foundation

devel/libds: use BINARY_ALIAS to ensure linker is ld.bfd

lld has no built-in search paths (/lib, /usr/lib).  Normally the linker
is invoked from the compiler driver, and the search paths are added by
the compiler. If lld is invoked directly library search paths must be
specified explicitly, with -L/lib -L/usr/lib.

This port does not honour LD or -fuse-ld in CFLAGS via LLD_UNSAFE, but
BINARY_ALIAS can be used to ensure we use the BFD linker.

PR:		226972
Approved by:	portmgr (LLD_UNSAFE blanket)
Sponsored by:	The FreeBSD Foundation

- Switch to options helpers

- Add LICENSE
- Fix library installation

Cleanup plist

1: Stagify.
2: use options helper to handle PORTSDOCS.

Resetting maintainership on ports that have not been staged and without any
pending PR (related to stage)

With hat:	portmgr

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

-remove MD5

- Switch SourceForge ports to the new File Release System: categories starting
with D

- 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)

SHA256ify

Approved by:    krion@

eplace ugly "@unexec rmdir %D... 2>/dev/null || true" with @dirrmtry

Approved by:    krion@
PR:             ports/88711 (related)

Trim whitespace.

SIZEify (maintainer timeout)

Only the shared library needs -fPIC

Fix build on AMD64

PR:             63185
Submitted by:   Hendrik Scholz <hendrik@scholz.net>

Respect CC and CFLAGS

NEW PORT: devel/libds (Useful data structures library)

        A small, but useful library of data structures. Has AVL
        tree, binary heap, hash table, a queue, a stack, variable
        length array.

PR:             ports/44565
Submitted by:   Peter Bozarov <peter@bozz.demon.nl>