Update to the 20120602 snapshot of GCC 4.7.1.

Update to the 20120526 snapshot of GCC 4.7.1.

Update to the 20120512 snapshot of GCC 4.7.1.

Update to the 20120505 snapshot of GCC 4.7.1.

Update to the 20120428 snapshot of GCC 4.7.1.

Update to the 20120414 snapshot of GCC 4.7.1.

Update to the 20120407 snapshot of GCC 4.7.1.

Feature safe:   yes

Update to the 20120324 snapshot of GCC 4.7.1.

Feature safe:   yes

Update to the 20120225 snapshot of GCC 4.7.0.

Update to the 20120204 snapshot of GCC 4.7.0.

Update to the 20120128 snapshot of GCC 4.7.0.  This fixes
-fstack-protector-all on FreeBSD (thanks to tijl).

Update to the 20120121 snapshot of GCC 4.7.0.

This fixes a bootstrap comparison failure rearing its ugly head in
some cases, plus GNU/kFreeBSD.

Update to the 20120114 snapshot of GCC 4.7.0.  Re-enable the Objective-C
front end and accordingly also the run-time.

Update to the 20120107 snapshot of GCC 4.7.0.

Update to the 20111231 snapshot of GCC 4.7.0.

Update to the 20111217 snapshot of GCC 4.7.0.

Update to the 20111210 snapshot of GCC 4.7.0.

Feature safe:   yes

Update to the 20111203 snapshot of GCC 4.7.0.  This addresses an
incorrectly named library (libjavamath.so.0.0) introduced by the
fixes for FreeBSD 10 support.

Feature safe:   yes

Update to the 20111126 snapshot of GCC 4.7.0.  This now builds on
FreeBSD 10 without problems and any additional tweaks.

Feature safe:   yes

Update to the 20111119 snapshot of GCC 4.7.0 which brings support
for transactional memory on i386, amd64 and alpha.

We handle the corresponding info file inclusively by listing all
supported architecture and move the libquadmath info file to the
same schema.

Feature safe:   yes

Remove ia64 from the list of supported platforms.  It's broken and
now developer, only a sole user, ever cared for the last many years.

Feature safe:   yes

Update to the 20111105 snapshot of GCC 4.7.0.  This allows us to remove
a hack of mine for libgcc on ia64.

Feature safe:   yes

Update to the 20111029 snapshot of GCC 4.7.0.

This adds new programs gcc-ar47, gcc-nm47, and gcc-ranlib47.

Update to the 20111022 snapshot of GCC 4.7.0.

Update to the 20111015 snapshot of GCC 4.7.0.

Update to the 20111008 snapshot of GCC 4.7.0.

Update to the 20111001 snapshot of GCC 4.7.0.

Update to the 20110924 snapshot of GCC 4.7.0.

Update to the 20110917 snapshot of GCC 4.7.0.

Update to the 20110910 snapshot of GCC 4.7.0.

Update to the 20110903 snapshot of GCC 4.7.

On the way update ccache links (when appropriate) when installing
and deinstalling this port/package. [1]

PR:             155568 [1]
Submitted by:   ehaupt [1]

Update to the 20110827 snapshot of GCC 4.7.0 (which apparently requires
the newer version of binutils that we are using).

Remove a patch for ia64 that was not accepted upstream and where the are
in question was restructured recently.

Update to the 20110730 snapshot of GCC 4.7.0.

Update to the 20110723 snapshot of GCC 4.7.0, which addresses bootstrap
issues on ia64.

Update to the 20110716 snapshot of GCC 4.7.0.

Update to the 20110709 snapshot of GCC 4.7.0.

Update to the 20110702 snapshot of GCC 4.7.0.

Update to the 20110611 snapshot of GCC 4.7.0.

Update to the 20110604 snapshot of GCC 4.7.0.  Upstream now only provides
a single tarball and this update brings a number of changes around that.

Enable c, c++, and fortran (and only these) explicitly by default, and
Java when/where available. [1]

Reported by:    Scott Allendorf <scott-allendorf@uiowa.edu> [1]

Update to the 20110521 snapshot of GCC 4.7.0.

Update to the 20110514 snapshot of GCC 4.7.0.

Update to the 20110507 snapshot of GCC 4.7.0.

Update to the 20110430 snapshot of GCC 4.7.0.

Update to the 20110423 snapshot of GCC 4.7.0.

Replace the, now dysfunctional, post-patch target with a configure
option that marks this build of GCC as "FreeBSD Ports Collection". [1]

Reported by:    Bjoern Koenig <bkoenig@alpha-tierchen.de> [1]

Update to the 20110416 alpha snapshot of GCC 4.7.0.

Update to the 20110409 alpha snapshot of GCC 4.6.0.

Update to the 20110326 snapshot of GCC 4.7.0.

On SPARC the target CPU type may now be set via -mcpu instead of being
limited to the hardcoded equivalent of -mcpu=ultrasparc and TLS support
is enabled if available.

Add support for 32-bit powerpc.

Submitted by:   andreast

Welcome the GCC 4.7 series which at this point is just a few days after
the GCC 4.6 branch has been carved, thus quite similar to that.  Over
the next months this will see a lot of active and partially invasive
development.  Accordingly this port is for early exposure and not yet
production use.

Forced commit to document the repocopy of lang/gcc46 to lang/gcc47.

PR:             155571