*/*: Replace science/szip with science/libaec

- Bump PORTREVISION of dependent ports for dependency change

szip does not allow redistribution in binary form without proper commercial
license. Its LICENSE_PERMS should be set to no-auto-accept which blocks building
this port, therefore building dependent ports are also blocked. Switch all
dependent ports to science/libaec to avoid conflicts and license issue.

PR:		228743, 246097, 250165

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

Remove # $FreeBSD$ from Makefiles.

- Upgrade math/eigen3 to 3.3.8;

- Add some dependencies which might be detected by Find_Package but not
registered;

- Bump PORTREVISION of consumers.

PR:		250833
Submitted by:	/me
Approved by:	tcberner@ (KDE / maintainer) + exp-run

graphics/vv: Narrow the SSE2 workaround to i386 because the problem exists only
on i386

Fix obvious typo.

graphics/vv: Fix build on some systems by adding the workaround for the bug in
science/InsightToolkit

Reported by:	fallout
MFH:		2020Q3

graphics/vv: Update 1.4.0-377 -> 1.4.0-383

- Update devel/gdcm to 3.0.7.
- Bump portrevision of dependent ports.

- Update devel/gdcm to 3.0.6.
- Bump portrevision of dependent ports.

math/vtk8: Update 8.1.2 -> 8.2.0

science/liggght is updated 3.8.0 -> 3.8.0-26 because only later revisions
support vtk8-8.2.0
3 dependent ports bumped.

- Update devel/gdcm to 3.0.5.
- Bump portrevision of dependent ports.

graphics/vv: Unbreak build by correcting the workaround regexp.

Reported by:	fallout

graphics/vv: Attempt to unbreak by adding googletest to BUILD_DEPENDS

Reported by:	fallout

graphics/vv: Forgotten files removal.

Re-add graphics/vv: It was broken by the update of science/InsightToolkit in
rev.508047

Remove expired ports:

2020-01-10 astro/viking: Depends on broken and expiring graphics/mapnik
2020-01-10 audio/slv2: Broken for more than 5 months
2020-01-10 audio/triceratops-lv2: Broken for more than 5 months
2020-01-10 cad/brickutils: Broken for more than 3 months, unmaintained
2020-01-10 deskutils/zanshin: Broken for more than 5 months
2020-01-10 devel/elixir-gen_state_machine: Broken for more than 6 months
2020-01-10 devel/elixir-swarm: Depends on broken and expiring
devel/elixir-gen_state_machine
2020-01-10 devel/erlang-clique: Depends on broken and expiring
devel/erlang-cuttlefish
2020-01-10 devel/erlang-gen_rpc: Broken for more than 6 months
2020-01-10 devel/erlang-msgpack: Broken for more than 6 months
2020-01-10 devel/ocaml-deriving-ocsigen: Broken for more than 6 months
2020-01-10 devel/p5-rpm-build-perl: Broken for more than 7 months
2020-01-10 devel/shedskin: Broken for more than 3 months, unmaintained

Deprecate ports broken for too long

Add USES=xorg USES=gl, ports categories g

Add USES=xorg and USES=gl to ports in categories starting with 'g'.
While here, try to sprinkle other USES (mostly gnome and sdl) as needed.

- Update devel/gdcm to 3.0.4.
- Bump portrevision of dependent ports.

- Update devel/gdcm to 3.0.3.
- Bump portrevision of dependent ports.

- Update devel/gdcm to 3.0.2.
- Bump portrevision of dependent ports.

Mark BROKEN: wrong LIB_DEPENDS

===>   vv-1.4.0.271_7 depends on shared library: libITKLabelMap-4.13.so - not
found

Reported by:	pkg-fallout

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

Clean up LIB_DEPENDS

- Update devel/gdcm to 3.0.0.
- Bump portrevision of dependent ports.

- Update devel/gdcm to 2.8.9.
- Bump portrevision for dependent ports.

Fix Qt5 symbol version scripts to put the catch-all clause first.  When
a symbol matches multiple clauses the last one takes precedence.  If the
catch-all is last it captures everything.  In the case of Qt5 libraries
this caused all symbols to have a Qt_5 label while some should have
Qt_5_PRIVATE_API.  This only affects lld because GNU ld always gives the
catch-all lowest priority.

Older versions of Qt5Webengine exported some memory allocation symbols from
the bundled Chromium.  Version 5.9 stopped exporting these [1] but the
symbols were kept as weak wrappers for the standard allocation functions to
maintain binary compatibility. [2][3]  The problem is that the call to the
standard function in these weak wrappers is only resolved to the standard
function if there's a call to this standard function in other parts of
Qt5Webengine, because only then is there a non-weak symbol that takes
precedence over the weak one.  If there's no such non-weak symbol the call

Update science/hdf5 to 1.10.4

- Bump PORTREVISION of dependent ports for shlib change

Changes:	https://portal.hdfgroup.org/display/support/HDF5%201.10.4#releasenotes
PR:		233070
Submitted by:	wen

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

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

- Take maintainership of devel/gdcm.
- Update devel/gdcm to 2.8.8.
- Bump portrevision of dependent ports.

New port: graphics/vv: Fast and simple 4D image viewer