devel/rcs575.7_3

Mk/bsd.commands.mk: Use absolute path to define GMAKE

Same as BSDMAKE variable.  It is needed by some ports.

Some ports needed fixes:
- devel/rcs57: Regenerate configure with newer autoconf so it can deal
  with MAKE set to an absolute path.  While here fix issues with
  (un)escaping double quotes.  The warnings about this were in
  WRKSRC/src/conf.err.
- lang/gnu-cobol: Patch configure.ac so the MAKE environment variable
  can contain an absolute path, and define MAKE before it is used in
  AM_INIT_AUTOMAKE.  Remove post-patch patching of configure.  It appears
  to have been fixed upstream.
- math/unuran: Remove post-patch, fixed upstream.
- net-mgmt/kismet: Fix post-patch.

PR:		283534
Exp-run by:	antoine

devel/rcs57: move man pages

desthack: stop using MANPREFIX

While here prefer share/man over man for manpages

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.

This commit implements such a proposal and moves one of the WWW: entries
of each pkg-descr file into the respective port's Makefile. A heuristic
attempts to identify the most relevant URL in case there is more than
one WWW: entry in some pkg-descr file. URLs that are not moved into the
Makefile are prefixed with "See also:" instead of "WWW:" in the pkg-descr
files in order to preserve them.

There are 1256 ports that had no WWW: entries in pkg-descr files. These
ports will not be touched in this commit.

The portlint port has been adjusted to expect a WWW entry in each port
Makefile, and to flag any remaining "WWW:" lines in pkg-descr files as
deprecated.

Approved by:		portmgr (tcberner)

Fix CONFLICTS entries of multiple ports

There have been lots of missing CONFLICTS_INSTALL entries, either
because conflicting ports were added without updating existing ports,
due to name changes of generated packages, due to mis-understanding
the format and semantics of the conflicts entries, or just due to
typoes in package names.

This patch is the result of a comparison of all files contained in
the official packages with each other. This comparison was based on
packages built with default options and may therefore have missed
further conflicts with optionally installed files.

Where possible, version numbers in conflicts entries have been
generalized, some times taking advantage of the fact that a port
cannot conflict with itself (due to logic in bsd.port.mk that
supresses the pattern match result in that case).

A few ports that set the conflicts variables depending on complex
conditions (e.g. port options), have been left unmodified, despite
probably containing outdated package names.

These changes should only affect the installation of locally built
ports, not the package building with poudriere. They should give an
early indication of the install conflict in cases where currently
the pkg command aborts an installation when it detects that an
existing file would be overwritten,

Approved by:	portmgr (implicit)

devel/rcs57: Reportedly builds on arm

It has been reported that devel/rcs57 builds on arm. Remove BROKEN.

Reported by:	Robert Clausecker <fuz _ fuz.su>
MFH:		2021Q3 (requested)

One more small cleanup, forgotten yesterday. Reported by:	lwhsu

Remove # $FreeBSD$ from Makefiles.

Mark several ports newly broken on arm.

While here, pet portlint.

Approved by:	portmgr (tier-2 blanket)

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

Convert to stage using desthack Use options helpers

Apply patches from base/ (default option).

PR:		183142

Unique pacakge names, correctly.

Pointy hat to by:	yours truly

Rename ports to avoid package name collisions.

Suggested by:	bapt

Update LATEST_LINK.

Add missing man page.

With the impending removal of rcs from base/head/, add new rcs 5.7 port which is compatible with the soon to be removed rcs (5.7) in base/ and make security/fwbuilder (which will not work with any rcs newer than 5.7) depend on it.