*/*: bump PORTREVISION after the upgrade of MPICH to 4.1.2

*: Bump PORTREVISIONs for math/mpc update to 1.3.1

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.

math/combblas: Fix some tests

... by downloading missing test data.

math/combblas: Add comment

math/combblas: Update 1.6.2 -> 2.0.0

math/combblas: remove i386 from ONLY_FOR_ARCHS

Depends on net/mpich, which depends on sysutils/slurm-wlm, which is not
available on 32-bit architectures.

math/combblas: enable on powerpc64*

math/combblas: Mark as only for x86 arch.

It uses x86 asm.

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

Remove # $FreeBSD$ from Makefiles.

math/combblas: fix build on GCC architectures

GCC doesn't have libomp.

PR:		246090
Approved by:	yuri (maintainer)
MFH:		2020Q2 (fix build blanket)

Drop dependency on devel/openmp

- Drop if devel/llvm* was used as a substitute

Approved by:	yuri, rene (earlier version)
Differential Revision:	https://reviews.freebsd.org/D23020

devel/openmp: update to 9.0.0

- Connect tests to the framework to help QA remaining patches
- Force rebuild all consumers after https://reviews.llvm.org/D59783

Changes:	http://llvm.org/viewvc/llvm-project/openmp/tags/RELEASE_900/final/?view=log
ABI:		https://abi-laboratory.pro/tracker/timeline/llvm_openmp/

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

devel/openmp: phase out

- Expire after the last version without /usr/lib/libomp.so
- Drop SOVERSION for seamless transition (i.e., avoid conditionals)

PR:		236907
Approved by:	bapt (maintainer)
Differential Revision:	https://reviews.freebsd.org/D19767

Change cmake default behaviour to outsource.

Ports that build out of source now simply can use "USES=cmake"
instead of "USES=cmake:outsource". Ports that fail to build
out of source now need to specify "USES=cmake:insource".

I tried to only set insource where explictely needed.

PR:		232038
Exp-run by:	antoine

math/combblas: Add compiler:c++14-lang

math/combblas: Fix the OpenMP dependency

Remove 'find_package(OpenMP)' and llvm/clang70 because
'find_package(OpenMP)' is now broken with clang70 too.

Fix the problem by patching out 'find_package(OpenMP)'.

See https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=234050

New port: math/combblas: Combinatorial BLAS library: an extensible parallel
graph library