Framework: Use WRK_ENV when handling USE_LOCALE

PR:		276478

*: 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.

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

Remove # $FreeBSD$ from Makefiles.

math/scilab-toolbox-swt:
- Chase math/scilab update to 6.1.0

math/scilab-toolbox-swt:
- Update to 0.3.1
- Remove now needless patches
- Update WWW

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

Remove SIVP option from math/scilab-toolbox-swt, it depends on an expired port.

Bump PORTREVISIONs of all users of math/mpc that we just updated to
version 1.1.0 (via revision 464079).

The output of tools like awk, date, sort, tr,... depends on the current
locale set by the user.  Add LANG=C and LC_ALL=C at the beginning of
bsd.port.mk and export them so all commands are executed with the C locale.
LC_ALL=C overrides all other LC_* variables.  LANG is used by setlocale(3)
as default value for LC_* variables, so normally it isn't used when LC_ALL
is set, but there's code out there that looks at LANG directly so it's safer
to set it as well.  The only commands not captured by this are !=
assignments before any inclusion of bsd.port.*mk.

Introduce USE_LOCALE=<locale> that adds LANG=<locale> and LC_ALL=<locale> to
CONFIGURE_ENV and MAKE_ENV so upstream build systems can be executed with a
different locale (e.g. USE_LOCALE=en_US.UTF-8).

PR:		215882
Exp-run by:	antoine
Approved by:	portmgr (antoine)

Remove libogg.so.8, libvorbis.so.4 and libvorbisfile.so.6 compatibility
links that were added in r374303 to prevent massive PORTREVISION bumps.
Bump dependent ports that have not been bumped since.

Reassign makc's ports back to the pool.

See "Maintainer Reset" in
https://www.freebsd.org/portmgr/policies_contributors.html. makc's last commit
was in March 31st (r412218), and his ports have been timing out since at least
July (r418155).

I also emailed him 2 weeks ago and have received no response so far.

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

With hat:	portmgr
Sponsored by:	Absolight

Cleanup plist

math/scilab-toolbox-swt:
- Fix build with clang and drop USE_GCC

Update the default version of GCC in the Ports Collection from GCC 4.7.4
to GCC 4.8.3.

Part II, Bump PORTREVISIONs.

PR:		192025
Tested by:	antoine (-exp runs)
Approved by:	portmgr (implicit)

math/scilab-toolbox-swt:
- Update to 0.1.20
- Don't require X for documentation building
- USE_GCC=any
- Convert to options helpers

Update the default version of GCC used in the Ports Collection from
GCC 4.6.4 to GCC 4.7.3.  This entails updating the lang/gcc port as
well as changing the default in Mk/bsd.default-versions.mk.

Part II, Bump PORTREVISIONs.

PR:		182136
Supported by:	Christoph Moench-Tegeder <cmt@burggraben.net> (fixing many ports)
Tested by:	bdrewery (two -exp runs)

Update to libmpc version 1.0.1 which brings the following fixes:

 - Switched to automake 1.11.6, see CVE-2012-3386.
 - #14669: Fixed extraction of CC from gmp.h.
 - Fixed case of intermediate zero real or imaginary part in mpc_fma,
   found by hydra with GMP_CHECK_RANDOMIZE=1346362345.

This is on top of the following changes from version 1.0

 - Licence change towards LGPLv3+ for the code and GFDLv1.3+ (with no
   invariant sections) for the documentation.
 - 100% of all lines are covered by tests
 - Renamed functions
   . mpc_mul_2exp to mpc_mul_2ui
   . mpc_div_2exp to mpc_div_2ui

- Support staging
- Use new LIB_DEPENDS syntax
- Use options helpers
- Convert to USES
- Minor changes/fixes

Add NO_STAGE all over the place in preparation for the staging support (cat:
math)

Do not overwrite uses if previous one are already defined

Remove a trailing .endif

Use USES=display:build instead of custom implementation

- Convert my ports to new options framework
- use CONFLICTS_INSTALL
- other minor changes

Add option to build help file

Remove IGNORE, scilab port was fixed.
Remove md5 checksum

- Update to 0.1.11 for scilab-5.x
- Mark IGNORE: touches ${LOCALBASE}/share/scilab when building under superuser

IGNORE with scilab 5
Fix spaces/tabs

Feature safe:   yes

- update to jpeg-8

- Switch SourceForge ports to the new File Release System: categories starting
with M

- bump all port that indirectly depends on libjpeg and have not yet been bumped
or updated
Requested by:   edwin

Use my @FreeBSD.org email for the rest of my ports

Bump portrevision due to upgrade of devel/gettext.

The affected ports are the ones with gettext as a run-dependency
according to ports/INDEX-7 (5007 of them) and the ones with USE_GETTEXT
in Makefile (29 of them).

PR:             ports/124340
Submitted by:   edwin@
Approved by:    portmgr (pav)

maintainer update: math/scilab-toolbox-swt

        add optional dependence on scilab-toolbox-sivp

PR:             ports/116373
Submitted by:   Max Brazhnikov <makc@issp.ac.ru>

- Update to 0.1.0 RC4
- Remove unnecessary gfortran settings

PR:                  ports/113836
Submitted by:        Max Brazhnikov <makc at issp.ac.ru> (maintainer)

- Welcome X.org 7.2 \o/.
- Set X11BASE to ${LOCALBASE} for recent ${OSVERSION}.
- Bump PORTREVISION for ports intalling files in ${X11BASE}.

- Fix build with gfortran
- Bump PORTREVISION

Submitted by:   pointyhat via kris
Thanks To:      maho@ for fix

Forced Commit to describe the changes which were missed in previous commit:
Scilab Wavelet Toolbox (SWT)

Wavelet is a powerful signal processing tool developed and developing
in the last two decades. Scilab Wavelet Toolbox is a free software package
to enable you using wavelet analysis tools freely in Scilab on most OSes
including GNU/Linux, BSD and Windows. Scilab Wavelet Toolbox is designed
to work with any Scilab Image Processing Toolbox like SIP or SIVP
for displaying 2-D results.

What Scilab Wavelet Toolbox supposed to do:
Discrete Fast Wavelet Transform, daubechies wavelets
1-D single level signal decomposition and reconstruction
1-D multi-level signal decomposition and reconstruction
2-D single level image decomposition and reconstruction
2-D multi-level image decomposition and reconstruction.

WWW: http://scwt.sourceforge.net

PR:             ports/95062
Submitted by:   Max <makc _at_ issp.ac.ru>
Approved by:    krion (mentor)
Requested by:   linimon

Add scilab-toolbox-swt 0.1.0.r3, scilab 1-D and 2-D Wavelet Toolbox.

PR:             ports/95062
Submitted by:   Max Brazhnikov makc@issp.ac.ru