Remove obsolete and unmaintained clang 3.5.

devel/llvm35 remains to support lang/pure.

PR:		230473

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

Use exec in wrapper to avoid an extra shell process sticking around.

I purposely didn't bump PORTREVISION for this as it's not really
worth a rebuild even though technically required.

Approved by:		brooks

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

- Fix shebang for scan-view script
- Add run-dependency on python because of the named script

Approved by:	portmgr blanket

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

Register dependency on groff

PR:		213725

Remove svn keywords from patches.

Sponsored by:	Absolight

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

Fix build on recent HEAD.

PR:		217236
Submitted by:	dim

Mark broken on HEAD with clang 3.9.0.

${RM} already has -f.

PR:		213570
Submitted by:	mat
Exp-run by:	antoine
Sponsored by:	Absolight

Remove ${PORTSDIR}/ from dependencies, categories h, i, j, k, and l.

With hat:	portmgr
Sponsored by:	Absolight

Add missing USES=libedit.

Submitted by:	amdmi3

Remove $FreeBSD$ from patches files everywhere.

With hat:	portmgr
Sponsored by:	Absolight

lang/clang3*, lang/clang-devel: set environment during build

The clang ports override the default build target, but the new targets
fail to set the environment like the default target does.  This patch
passes MAKE_ENV to environment.

It also combines compounds to a single make cmd and unsuppresses the
commands so the output shows on the build logs.

PR:		199500
Submitted by:	marino
Approved by:	brooks (maintainer)

Upgrade to 3.5.2 release.

Catch the set of host platforms up to the set in llvm ports.

To revision bump as it only effects building the port on platforms that
would fail before.

Upgrade to llvm/clang 3.5.1 release.

Make default target triple match base clang.

PR:		194487
Submitted by:	Jan Beich <jbeich@vfemail.net>

Add support for -fformat-extensions as a no-op.

Submitted by:	lightside@gmx.com

Cleanup plist

Install the bits necessicary for scan-view to work.

Make scan-build35 tell the user to run scan-view35.

PR:		193955
Sponsored by:	DARPA, AFRL

Upgrade to 3.5.0 release.

USES=python

Give the port a chance of building on more arm systems and powerpc64. [0]

Allow building on 9 in the default configuration as it works for me.
Disallow llvm35 on 8 due to bizzare gcc behavior.

PR:		191996 [0]
Submitted by:	direct727@gmail.com [0]
Sponsored by:	DARPA, AFRL

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)

Upgrade to 3.5.0rc2

Add ports of LLVM and Clang 3.5rc1.

In the LLVM port the option to build cmake support files is disabled by
default because it fails to configure when built with gcc47.

The Clang port is marked broken if the compiler isn't clang due to link
errors when it is gcc47.