net/intel-*-kmod: Remove MAX_NETMAP_OSVERSION

ALl the version mentioned here for MAX_NETMAP_OSVERSION are unsupported
by the ports tree. So remove the check and also remove the OPTION
NETMAP_AUTO.

Approved by:	portmgr (blanket)

Fix WWW in parent/child ports

Many of the WWW are overwritten later which means the wrong value
is used. This did not happen before where the children were either
 a) just using the pkg-descr from the parents
 b) or had their own separate pkg-descr with custom WWW

Use WWW?= in parents when the child's WWW is different.

Children that use the same WWW as the parent can just inherit it,
i.e., the child WWW can be removed.

Approved by:	portmgr (implicit)

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.

net: remove 'Created by' lines

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

  *  <ports@c0decafe.net>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Straup Cope <ascope@cpan.org>
  *  Aaron Zauner <az_mail@gmx.at>
  *  Adam Jette <jettea46@yahoo.com>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Alan Eldridge <alane@geeksrus.net>
  *  Alex Bakhtin <Alex.Bakhtin@gmail.com>
  *  Alex Deiter <Alex.Deiter@Gmail.COM>
  *  Alex Dupre <ale@FreeBSD.org>
  *  Alex Dupre <sysadmin@alexdupre.com>

net/intel-em-kmod: Remove unused DRIVER_MODULE devclass on recent main.

Reviewed by:	imp
Differential Revision:	https://reviews.freebsd.org/D35205

Remove # $FreeBSD$ from Makefiles.

net/intel-em-kmod: unbreak on -CURRENT

link_elf_obj: symbol if_multiaddr_array undefined

PR:		250918
Approved by:	maintainer timeout (3 weeks)

net/intel-em-kmod: Update to 7.7.8

Submitted by:	erj
Reviewed by:	skozlov, Franco Fichtner (franco@opnsense.org)
Sponsored by:	Intel
Differential Revision:	D26383

net/intel-em-kmod: Update to 7.7.5

Sponsored by: Intel Corporation

These ports now build on powerpc64.

Approved by:	portmgr (tier-2 blanket)

net/intel-em-kmod: take maintainership

The permission from the maintainer is obtained in D17646.

Approved By: sbruno (mentor)
Differential Revision: https://reviews.freebsd.org/D17749

net/intel-{ix,em}-kmod: freeze PORTREVISION and PORTEPOCH

PORTREVISION wasn't specified in net/intel-{ix,em}-kmod, which are
slave ports of net/intel-ixl-kmod. Because of that when PORTREVISION
was bumped in intel-ixl-kmod - it automatically appeared in the slave
ports, which shouldn't happen.

To avoid this in the future - explicitly specify PORTREVISION and
PORTEPOCH in the slave ports.

Sanity and compile tested using poudriere w/portlint.

Approved By: sbruno (mentor), franco_opnsense.org (intel-em-kmod maintainer)

Differential Revision: https://reviews.freebsd.org/D17646

net/intel-em-kmod: Update to 7.7.4, enable netmap on 11

- Update PORTVERSION and distinfo
- Extend netmap options to slave ports too
- Add option to set maximum supported os version w/netmap
  for slave ports in intel-ixl-kmod
- Mark the port as non-netmap by default for 12+, as the
  driver doesn't build with netmap support atm

Compile and sanity tested using poudriere w/portlint

Reviewed By: sbruno (mentor), franco_opnsense.org (maintainer)

Differential Revision: https://reviews.freebsd.org/D17440

Mark some ports failing on armv6: implicit declaration of function
'cp15_pmccntr_get' is invalid in C99.

While here, pet portlint.

Approved by:	portmgr (tier-2 blanket)

Mark some ports failing on power64.  In cases where the error message
was a stub, provide a real one.

While here, pet portlint.

Approved by:	portmgr (tier-2 blanket)
Reported by:	swills

Add kmod port for the exact tar archive from Intel's download site for
those folks who don't want to use the FreeBSD supported version.

PR:	212828
Submitted by:	 Sergey Kozlov <kozlov.sergey.404@gmail.com>
Reviewed by:	Franco Fichtner <franco@opnsense.org>