18:40 John Baldwin (jhb) 

devel/freebsd-gcc6: Retire obsolete port.

Supported FreeBSD versions can no longer be built with GCC 6 and
users wishing to compile FreeBSD with GCC are encouraged to use
devel/freebsd-gcc9 or devel/freebsd-gcc12 instead.

Reviewed by:	manu, otis
Differential Revision:	https://reviews.freebsd.org/D39218

    005a115

19:25 jhb 

Don't disable LTO for aarch64-gcc[69].

aarch64-binutils is no longer built static by default, so aarch64-gcc
can now enable LTO.

Reviewed by:	emaste
Differential Revision:	https://reviews.freebsd.org/D25783

 

20:11 jhb 

Rename base/gcc to base/gcc6.

This is in preparation for adding a base/gcc9 port.

While here, update to GCC 6.5.0.

Share packing lists with the freebsd-gcc6 port as much as posible.
Split most of the freebsd-gcc6 pkg-plist into a pkg-plist.common that
lists arch-independent files under lib/.  Change base/gcc6 to use the
arch-specific packing lists and pkg-list.common from freebsd-gcc6.  In
addition, hook up packing lists for the remaining archs supported by
freebsd-gcc6 but not base/gcc6: aarch64 and sparc64.

Reviewed by:	bapt
Differential Revision:	https://reviews.freebsd.org/D22900