svn commit: r293450 - in head: gnu/lib/libgcc share/mk tools/build/options

[Ed Maste]

On 9 January 2016 at 00:42, Ed Maste <emaste at freebsd.org> wrote:
>
> Author: emaste
> Date: Sat Jan  9 00:42:07 2016
> New Revision: 293450
> URL: https://svnweb.freebsd.org/changeset/base/293450
>
> Log:
>   Support use of LLVM's libunwind for exception unwinding

As reported by bz@, an incremental build on arm64 across this change
can fail due to an old unwind.h being left behind. I hope to sort it
out soon; in the interim deleting the generated unwind.h files from
the objdir should be a usable workaround.