Update to the 20180621 snapshot of GCC 8.3.1.

Update to the 20180614 snapshot of GCC 8.3.1.

Update to the 20180607 snapshot of GCC 8.3.1.

Update to the 20180531 snapshot of GCC 8.3.1.

Update to the 20180524 snapshot of GCC 8.3.1.

Update to the 20180517 snapshot of GCC 8.3.1.

andreast@ has pushed files/patch-amd64-gcc-multilib-support upstream
into the GCC 8 release branch, so remove this from this port.

Update to the 20180510 snapshot of GCC 8.3.1.

Update to the 20180503 snapshot of GCC 8.3.1.

On the way forward port r499061 | gerald | 2019-04-15 from lang/gcc8 [1]:

  GCC has two runtime libraries:  The static library libgcc.a (-lgcc) and
  the shared library libgcc_s.so (-lgcc_s).  Both implement many of the
  same functions but they also each have their unique functions.  When
  GCC links programs and libraries there are three possibilities:

  1. gcc -static-libgcc or gcc -static: -lgcc
     => Just use libgcc.a.

  2. gcc -shared-libgcc: -lgcc_s -lgcc
     => Link with libgcc_s first, so libgcc.a is only used for its unique
        functions.

Update to the 20180426 snapshot of GCC 8.3.1.

Update to the 20180419 snapshot of GCC 8.3.1.

Update to the 20180412 snapshot of GCC 8.3.1.

Update to the 20180405 snapshot of GCC 8.3.1.

Update to the 20180329 snapshot of GCC 8.3.1.

Update to the 20180322 snapshot of GCC 8.3.1.

This commit brings multilib support for gcc on amd64. This means you can
compile and execute 32-bit binaries with gcc.
The gcc part will be upstreamed as soon as gcc trunk opens for new commits.
On the release front, gcc8, we will merge this commit after a week or so.

Approved by:	gerald@

Update to the 20180315 snapshot of GCC 8.3.1.

Update to the 20180308 snapshot of GCC 8.3.1.

No longer require a not too old version of GCC to build on powerpc64, but
rely on the system compiler (even if that means we need to be explicitly
conservative when it comes to optimizations). [1]

Sync pkg-descr with lang/gcc7-devel, in particular after r442530 there.

PR:		235975 [1]
Submitted by:	Piotr Kubaj <pkubaj@anongoth.pl> [1]

Update to the 20180301 snapshot of GCC 8.3.1.

Simplify the creation of the multilib-related sub-directory tree on
powerpc64 and avoid leaving an empty directory behind on the way. [1]

Sync pkg-descr with lang/gcc7-devel, in particular after r442530 there.

PR:		235964, 231804 [1]
Discussed with:	Piotr Kubaj <pkubaj@anongoth.pl> [1]

Update to the 20180222 snapshot of GCC 8.3.1, the first after the release
of GCC 8.3 (hence the increased version number).

Update to the 20180215 snapshot of GCC 8.2.1.

Update to the 20180208 snapshot of GCC 8.2.1.

On powerpcspe configure GCC --with-cpu=8548 instead of --with-cpu=8540,
which caused the build to fail after the update to binutils 2.31 and was
factually incorrect anyways (the oldest we support being 8548). [1]

On the way update to the 20180201 snapshot of GCC 8.2.1.

PR:		235393 [1]
Reported by:	jhibbits [1]
Tested by:	jhibbits [1]

Update to the 20180125 snapshot of GCC 8.2.1.

Update to the 20180118 snapshot of GCC 8.2.1.

Forward port r490785 | gerald | 2019-01-20 from lang/gcc8: [1]

  Update files/patch-spe-config (and with that our local adjustments to
  config.gcc) to the changed directory structure under gcc/config brought
  by GCC 8 when powerpcspe was cloned and broken out from the regular
  powerpc port.

PR:		234419 [1]
Submitted by:	jhibbits [1]
MFH:		2019Q1 (build fix on powerpcspe) [1]

Update to the 20180111 snapshot of GCC 8.2.1.

Update to the 20180104 snapshot of GCC 8.2.1.

Forward port r469788 from lang/gcc6 = backport r475105 from lang/gcc8:

  Filter the -mretpoline command-line option, which is understood by
  recent versions of clang (and used in the context of the Spectre
  security issues), but not GCC (which uses different options for the
  same) from CFLAGS and CXXFLAGS.

  This avoids the build of this port via bootstrap, which is the default
  and leverages both the system compiler (clang in most cases) plus a just
  built version GCC, to fail due to the latter not knowing -mretpoline.

PR:		228205
Submitted by:	rozhuk.im@gmail.com

Update to the 20181228 snapshot of GCC 8.2.1.

Install 32-bit libraries for powerpc64 if built.

Approved by:	gerald@

Update to the 20181221 snapshot of GCC 8.2.1.

Update to the 20181214 snapshot of GCC 8.2.1.

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

Update to the 20181207 snapshot of GCC 8.2.1.

Update to the 20181130 snapshot of GCC 8.2.1.

Update to the 20181123 snapshot of GCC 8.2.1.

Move items belonging into the USES block earlier in the Makefile,
and into a separate block. [1]

Reported by:	portlint [1]

Update to the 20181116 snapshot of GCC 8.2.1.

Update to the 20181109 snapshot of GCC 8.2.1.

Install texinfo files (GNU info) into ${PREFIX}/share/info

After a discussion on the mailing list on moving manpages to
${PREFIX}/share/man for consistency with base where it is
installed in usr/share/man, it appeared the same should happen
to GNU info files which were installed under share in base and
not in ports.

Now texinfo is not in base on any of the supported version of FreeBSD
it is possible to proceed to this move and it is easier to do than
the manpage change.

Other benefit than consistency are less patching: all build tools but
cmake are expecting info files to be under share/info and cmake (patched here)
was having an exception for BSD so the patch makes FreeBSD case less
specific for them

Bump revision of all impacted ports

PR:		232907
exp-run by:	antoine
Differential Revision:	https://reviews.freebsd.org/D17816

Update to the 20181102 snapshot of GCC 8.2.1.

Remove an empty line to have a conditional dependency of dejagnu for
the testsuite directly in the dependency block.

Update to the 20181026 snapshot of GCC 8.2.1.

Update to the 20181019 snapshot of GCC 8.2.1.

Update to the 20181012 snapshot of GCC 8.2.1.

Update to the 20181005 snapshot of GCC 8.2.1.

This brings a partial fix for what was reported in PR 231804 that I made
upstream, cf. https://gcc.gnu.org/ml/gcc-patches/2018-10/msg00076.html .

PR:		231804

Update to the 20180928 snapshot of GCC 8.2.1.

Update to the 20180921 snapshot of GCC 8.2.1.

Update to the 20180914 snapshot of GCC 8.2.1.

After an include, PLIST_SUB must be appended to, not overwritten.

If it is overwritten, many values will be clobbered, and
pain will ensue.

PR:		230864
Submitted by:	mat
exp-runs by:	antoine

Update to the 20180907 snapshot of GCC 8.2.1.

Update to the 20180831 snapshot of GCC 8.2.1.

Update to the 20180824 snapshot of GCC 8.2.1.

Update to the 20180817 snapshot of GCC 8.2.1.

Update to the 20180810 snapshot of GCC 8.2.1.

Update to the 20180803 snapshot of GCC 8.1.1.

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

Now that GCC 8.2 is out, update to the 20180727 snapshot of GCC 8.2.1
in preparation of the cycle leading up to the GCC 8.3 release in a few
months.

Functionally this is pretty much equivalent to the 8.2 release for the
time being.

Update to the 20180713 snapshot of GCC 8.1.1.

Update to the 20180706 snapshot of GCC 8.1.1.

Update to the 20180629 snapshot of GCC 8.1.1.

Update to the 20180622 snapshot of GCC 8.1.1.

Update to the 20180615 snapshot of GCC 8.1.1.

Update to the 20180608 snapshot of GCC 8.1.1.

Update to the 20180601 snapshot of GCC 8.1.1.

Update to the 20180525 snapshot of GCC 8.1.1.

Update to the 20180518 snapshot of GCC 8.1.1.

Run "/usr/sbin/service ldconfig restart" for USE_LDCONFIG instead of
"ldconfig -m <path>" so the order of ldconfig search directories after
package installation is the same as after a reboot.  The original command
simply appends the path to the list of directories while the ldconfig rc.d
script uses "sort -u".

Bump lang/gcc* which are known to install libraries with exactly the same
name so the library loaded at runtime depends on the order of the search
directories.

PR:		228046
Approved by:	portmgr (antoine)

Update to the 20180511 snapshot of GCC 8.1.1.

Update to the 20180504 snapshot of GCC 8.1.1.  This is just after the
release of GCC 8.1 (the first of the GCC 8 series) and thus pretty much
the same, hence the jump in version number from 8.0.1 to 8.1.1.

Add a conflict with the soon forthcoming lang/gcc8 port that is going
to track GCC 8 releases.

Update to the 20180422 snapshot of GCC 8 which is getting really close
to the release of GCC 8 (aka GCC 8.1).

Update to the 20180415 snapshot of GCC 8.

Update mpfr to 4.0.1 release and bump PORTVERSION of dependent ports.

Update to the 20180408 snapshot of GCC 8.

math/cloog
 - Update to 0.19.0
 - Use github
 - Add ac_cv_prog_TEXI2DVI to avoid building docs for now

devel/isl
 - Update to 0.19

- Bump PORTREVISION of all dependencies

Update to the 20180401 snapshot of GCC 8.

Allow gcc compilers to be built on new arch 'powerpcspe'.

Tested for no-harm on amd64.

Submitted by:		jhibbits
Approved by:		portmgr (tier-2 blanket)
Differential Revision:	D13126

Update to the 20180325 snapshot of GCC 8.

Update to the 20180318 snapshot of GCC 8.

Update to the 20180311 snapshot of GCC 8.

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

Update to the 20180308 snapshot of GCC 8.

Update to the 20180225 snapshot of GCC 8.

Update to the 20180211 snapshot of GCC 8.

Update to the 20180204 snapshot of GCC 8.

Update to the 20180128 snapshot of GCC 8.

Update to the 20180121 snapshot of GCC 8, which now carries a version
number of 8.0.1 instead of 8.0.0 due to the late stage in the release
process.

Update to the 20180114 snapshot of GCC 8.

Update to the 20180107 snapshot of GCC 8.

Update to the 20171231 snapshot of GCC 8.

Update to the 20171224 snapshot of GCC 8 (after the snapshot the week
before failed to build).

Update to the 20171210 snapshot of GCC 8.

The issue that triggered my workaround in files/patch-gcc_tree-cfg.c
has been addressed upstream based on my report, so this local patch
can be removed.  (It would conflict anyway.)

Update to the 20171203 snapshot of GCC 8.

I pushed files/patch-clang3.4.1-fixes upstream, so remove it here.

Update to the 20171126 snapshot of GCC 8.

This requires two temporary patches to allow for building with
clang 3.4.1 (on FreeBSD 10.4) and trimming down an overeager check
that breaks Wine, for example.

Forward port revision 454177 from lang/gcc7: [1]

Make sure what we install is stripped (i.e., debug info is removed).

The straightforward way is setting INSTALL_TARGET to install-strip,
which is supported by the upstream GCC build machinery.

Unfortunately this fails when running as regular user (non-root)
since strip requires write permission to the files in question,

Update to the 20171119 snapshot of GCC 8.

Remove the setting of CXXFLAGS / STAGE1_CXXFLAGS to -fbracket-depth=512
for armv6 which should not be required here (and is not for armv7 and
aarch64 according to tests done by andreast@).

Use .elif instead of distinct .if sequences for architecture-specific
settings, something I plan on rolling out throughout all lang/gcc* ports.

Update to the 20171112 snapshot of GCC 8.

Update to the 20171105 snapshot of GCC 8.  This addresses a real-world
issue around threading and unwinding that andreast@ has fixed upstream
(cf. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82635 ).

Update to the 20171029 snapshot of GCC 8.  This should fix potential
build failures on some newer versions of FreeBSD.

Update to the 20171022 snapshot of GCC 8.

Update to the 20171008 snapshot of GCC 8.

Enable this on armv7 as well, courtesy of andreast@ pushing support
upstream. [1]

PR:		221905 [1]

Update to the 20171008 snapshot of GCC 8.

Update to the 20171001 snapshot of GCC 8.

Update to the 20170924 snapshot of GCC 8.

Update to the 20170917 snapshot of GCC 8.

On the way remove quotes around constant strings compared with ${ARCH}. [1]

PR:		221905 [1]
Submitted by:	linimon [1]