From owner-freebsd-dtrace@freebsd.org  Sat Apr 15 07:43:01 2017
Return-Path: <owner-freebsd-dtrace@freebsd.org>
Delivered-To: freebsd-dtrace@mailman.ysv.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by mailman.ysv.freebsd.org (Postfix) with ESMTP id 949CDD3E862;
 Sat, 15 Apr 2017 07:43:01 +0000 (UTC)
 (envelope-from jbeich@freebsd.org)
Received: from freefall.freebsd.org (freefall.freebsd.org [96.47.72.132])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client CN "freefall.freebsd.org",
 Issuer "Let's Encrypt Authority X3" (verified OK))
 by mx1.freebsd.org (Postfix) with ESMTPS id 7396AC5C;
 Sat, 15 Apr 2017 07:43:01 +0000 (UTC)
 (envelope-from jbeich@freebsd.org)
Received: by freefall.freebsd.org (Postfix, from userid 1354)
 id A6C8D9D4; Sat, 15 Apr 2017 07:43:00 +0000 (UTC)
From: Jan Beich <jbeich@FreeBSD.org>
To: Sean Chittenden <sean@chittenden.org>
Cc: freebsd-dtrace@freebsd.org, gnn@neville-neil.com, freebsd-gecko@FreeBSD.org
Subject: Re: DTrace issues?
References: <3CEE1970-719B-42D1-A95A-FEAD3F375A30@neville-neil.com>
 <20170212191826.5599A45EA@freefall.freebsd.org>
 <shlc-anmv-wny@FreeBSD.org>
 <77416dea-1e9d-4911-b5d0-2ebac227af7e@Spark>
Date: Sat, 15 Apr 2017 09:44:34 +0200
In-Reply-To: <77416dea-1e9d-4911-b5d0-2ebac227af7e@Spark> (Sean Chittenden's
 message of "Wed, 12 Apr 2017 22:51:18 -0700")
Message-ID: <wpam-jesd-wny@FreeBSD.org>
MIME-Version: 1.0
Content-Type: text/plain
X-BeenThere: freebsd-dtrace@freebsd.org
X-Mailman-Version: 2.1.23
Precedence: list
List-Id: "A discussion list for developers working on DTrace in FreeBSD."
 <freebsd-dtrace.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/freebsd-dtrace>, 
 <mailto:freebsd-dtrace-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-dtrace/>
List-Post: <mailto:freebsd-dtrace@freebsd.org>
List-Help: <mailto:freebsd-dtrace-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/freebsd-dtrace>,
 <mailto:freebsd-dtrace-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sat, 15 Apr 2017 07:43:01 -0000

Sean Chittenden <sean@chittenden.org> writes:

> On Apr 12, 2017, 22:19 -0700, Jan Beich <jbeich@FreeBSD.org>, wrote:
>> jbeich@freebsd.org (Jan Beich) writes:
>>
>> > > If so, please point me at active bugs in this area.
>> >
>> > Firefox is affected by a few more DTrace issues but those are old and
>> > have been worked around in the ports tree.
>> >
>> > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214556 # dtrace on aarch64
>> > https://bugzilla.mozilla.org/show_bug.cgi?id=1041353 # dtrace vs. ld.gold
>> > https://bugzilla.mozilla.org/show_bug.cgi?id=702179 # dtrace vs. static libs
>>
>> https://bugzilla.mozilla.org/show_bug.cgi?id=1353558 # FF55 bustage
>>
>> Is there any chance FreeBSD adds compatibility with DTrace on OS X?
>
> I think you mean, "when will Apple update its DTrace to be more
> compatible with FreeBSD?" The version of DTrace that ships with macOS
> is out of date and yes, we would love it if it were more up to date in
> macOS. :( -sc

On FreeBSD "dtrace -G" causes no end of grief with various build systems.
Do you mean OS X is going to inherit it?