*/*: Remove expired ports:

2020-12-31 math/gringo: Uses Python 2.7 which is EOLed upstream
2021-06-23 math/aspcud: Uses EOL Python 2.7 via math/gringo
2021-06-23 math/py-pyasp: Uses EOL Python 2.7 via math/gringo

math/gringo: fix build with python3 scons

Approved by:	portmgr blanket

Remove # $FreeBSD$ from Makefiles.

Revert r559792 to unbreak INDEX and bulk -a
It seems a lot of reverse dependencies were missed

With hat:	portmgr

Remove most expired ports that depend on Python 2.7:

Exceptions are:
- mail/mailman, our listservers still use it
- www/chromium, solely because of popular demand,
  upstream is (slowly) working on porting it to Python 3
- ports that have actual patches for Python 3 against
  them (Cinnamon and a few unrelated other ports)
- llvm70 and qt5-webengine because they seem to have a lot
  of dependencies which need further analysis
- sysutils/uefi-edk2-bhyve because bhyve seems to use them
- python2 and python27 themselves

I'm sure there will be complaints, but the nice thing about
a version control system is that we can revert and adjust things.

Update USES=scons to specify scons of Python 2

- While I'm here, convert emulators/gem5 and games/marsnomercy to USES=scons

Drop C++11 workaround for GCC < 6 after r449590

lang/gcc5 will expire in ~1 month. If someone still uses lang/gcc48
they should backport C++11 fix instead. QA on GCC architecuters is
currently limited to powerpc64 which uses GCC_DEFAULT.

PR:		193528

Bump PORTREVISION for ports depending on the canonical version of GCC
as defined in Mk/bsd.default-versions.mk which has moved from GCC 8.3
to GCC 9.1 under most circumstances now after revision 507371.

This includes ports
 - with USE_GCC=yes or USE_GCC=any,
 - with USES=fortran,
 - using Mk/bsd.octave.mk which in turn features USES=fortran, and
 - with USES=compiler specifying openmp, nestedfct, c11, c++0x, c++11-lang,
   c++11-lib, c++14-lang, c++17-lang, or gcc-c++11-lib
plus, everything INDEX-11 shows with a dependency on lang/gcc9 now.

PR:		238330

Bump PORTREVISION for ports depending on the canonical version of GCC
defined via Mk/bsd.default-versions.mk which has moved from GCC 7.4 t
GCC 8.2 under most circumstances.

This includes ports
 - with USE_GCC=yes or USE_GCC=any,
 - with USES=fortran,
 - using Mk/bsd.octave.mk which in turn features USES=fortran, and
 - with USES=compiler specifying openmp, nestedfct, c11, c++0x, c++11-lang,
   c++11-lib, c++14-lang, c++17-lang, or gcc-c++11-lib
plus, as a double check, everything INDEX-11 showed depending on lang/gcc7.

PR:		231590

Unbreak on powerpc64.

PR:		231722
Submitted by:	Piotr Kubaj
Approved by:	portmgr (tier-2 blanket)

Bump PORTREVISION for ports depending on the canonical version of GCC
in the ports tree (via Mk/bsd.default-versions.mk and lang/gcc) which
has now moved from GCC 6 to GCC 7 by default.

This includes ports
 - featuring USE_GCC=yes or USE_GCC=any,
 - featuring USES=fortran,
 - using Mk/bsd.octave.mk which in turn features USES=fortran, and those
 - with USES=compiler specifying one of openmp, nestedfct, c11, c++0x,
   c++11-lib, c++11-lang, c++14-lang, c++17-lang, or gcc-c++11-lib.

PR:		222542

Restore maintainership

Approved by:	portmgr (bapt)

math/gringo: Update 4.5.2 -> 4.5.4

Port changes:
* Maintainer reset based on 6.5 months timeout
* Use DISTVERSION
* Add LICENSE_FILE
* Add USES=python:2.7
* Remove '+' from '+=' where they aren't needed
* Update WWW to anew address

PR:		225131
Submitted by:	Nathan <ndowens.fbsd@yandex.com>
Approved by:	vsevolod@FreeBSD.org (maintainer's timeout 6.5 months)

Bump PORTREVISION for ports depending on the canonical version of GCC
(via Mk/bsd.default-versions.mk and lang/gcc) which has moved from
GCC 5.4 to GCC 6.4 under most circumstances.

This includes ports
 - with USE_GCC=yes or USE_GCC=any,
 - with USES=fortran,
 - using Mk/bsd.octave.mk which in turn features USES=fortran, and
 - with USES=compiler specifying openmp, nestedfct, c++11-lib, c++11-lang,
   c++14-lang, c++0x, c11, or gcc-c++11-lib.

PR:		219275

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)

Bump PORTREVISIONs for ports depending on the canonical version of GCC and
lang/gcc which have moved from GCC 4.9.4 to GCC 5.4 (at least under some
circumstances such as versions of FreeBSD or platforms).

This includes ports
 - with USE_GCC=yes or USE_GCC=any,
 - with USES=fortran,
 - using using Mk/bsd.octave.mk which in turn has USES=fortran, and
 - with USES=compiler specifying openmp, nestedfct, c++11-lib, c++14-lang,
   c++11-lang, c++0x, c11, or gcc-c++11-lib.

PR:		216707

Remove ${PORTSDIR}/ from dependencies, categories m, n, o, and p.

With hat:	portmgr
Sponsored by:	Absolight

- Fix build with ccache by making SCons preserve environment

PR:		202394
Submitted by:	amdmi3
Approved by:	maintainer timeout (vsevolod, 1 month)

Require a C++11-compliant standard library and make it work with GCC < 4.9.

Despite ports r340913, the port still fails to build on FreeBSD 9.3 with
lang/gcc (GCC 4.8):

  libreify/src/parser.cc: In member function 'void
Reify::Parser::parseProgram()':
  libreify/src/parser.cc:130:51: error: 'to_string' is not a member of 'std'

Apply a workaround for bug 193528 found in other ports to make that function
visible to GCC 4.8 (GCC 4.9 and later are fine).

Additionally, the port actually requires a C++11 standard library in
addition to a C++11-compliant compiler, so adjust the USES line and later
simplify the process of choosing which compiler to use.

Approved by:	vsevolod (maintainer)
Differential Revision:	https://reviews.freebsd.org/D3545

- Update to 4.5.2

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

Replace USE_GCC=4.8+ by the equivalent, but preferred USE_GCC=yes.

Fix build on 8 and 9 where there is no std::strtoull.

Do not bump revision since package content is unchanged.

Test fix for math/gringo.

- Update to 4.4.0
- Add dependency on c++11 compiler.

- Unbreak on FreeBSD < 10
- Disable lua support as it is terribly broken
- Add license
- Update portrevision accordingly

Add gringo - an advanced grounder to compute variable-free programs.