Add support for "-fstack-protector-strong". This extends the
WITH_SSP_PORTS Makefile option in FreeBSD which adds "-fstack-protector"
and "-fstack-protector-all" command-line options that add extra code to
check for buffer overflows to ports built that way, cf.
https://gcc.gnu.org/onlinedocs/gcc-4.8.3/gcc/Optimize-Options.html
While this was a good first step, those switches offer too little
protection or too much overhead and so Google contributed a balanced
"-fstack-protector-strong". [1]
PR: 186852 [1]
Submitted by: software-freebsd@interfasys.ch [1]
Replace USE_BZIP2 by USES=tar:bzip2.
No longer install rebuild-gcj-db48 (which requires bash among others)
and its man page.
Extend full-regression-test by running contrib/test_summary.
Configure with --enable-gnu-indirect-function to enable the "ifunc"
attribute, a GCC extension. [1]
Remove the man7 pages, which we are not packaging, from the staging area
to silence some warnings some are concerned about. [2]
Submitted by: jmg [1], miwi [2]
Discussed with: kib [1], antoine [2]
No longer add -I${LOCALBASE}/include to CFLAGS.
Since we now configure with --with-gmp=${LOCALBASE} this is no longer
necessary, and due to bugs in binutils (which should not install ansidecl.h
into ${PREFIX}/include) and GCC (which should search its own include
directories with higher priority) can lead to build failures.
port and avoid a package name collision with other GCC ports. This
also allows us to remove LATEST_LINK.
On the way update to the 20131121 snapshot of GCC 4.8.3.
full bootstrap of GCC and just running a simple build.
Bootstrapping is the default upstream, and for very stable and old
flavors of GCC we disable this by default since that is a huge win
in terms of build time of the port. No change in default behavior
for this port -- for the time being we continue to bootstrap.
Update to the 20130822 snapshot of GCC 4.8.2.
Adjust the scheme used for PORTVERSION such that snapshots compare
less than the actual release (and no EPOCH bump becomes necessary
at end of life of a release series). [1]
Rename VERSIONSTRING to the standard DISTVERSION. [2]
Add more notes on the various variables carrying version information.
Suggested by: tijl [1], crees [2]
instead of including a pre-built version of the Eclipse Java Compiler
(ECJ) ourselves. [1]
On the way, update to the 20130113 snapshot of GCC 4.8.0.
PR: 175072
to the unwinder interface to get FreeBSD/ia64 build. [1]
Update to the 20121216 snapshot of GCC 4.8.0.
Submitted by: Anton Shterenlikht <mexas@bristol.ac.uk> [1]
On the way rename %%GCC_VER%% in pkg-plist to %%GCC_VERSION%% and
make the Makefile machinery a bit more generic to minimize differences
between lang/gcc ports based on releases and those based on snapshots.
On the way, update to the 20120930 snapshot of GCC 4.8.0.
Submitted by: jkim [1]
an issue that is being in the works right now.)
Cut down the comments at the top of Makefile per recent guidance.
Revamp the handling of different languages (frontends, run-times)
by GCC to allow for orthogonal setting them in the future. [1]
Print the list of languages being built as part of pre-everything
and shorten the output of operating system and version there.
Inspired by: jkim [1]
