From owner-freebsd-current@freebsd.org Wed Jun 29 15:41:25 2016 Return-Path: Delivered-To: freebsd-current@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 AF493B868EC for ; Wed, 29 Jun 2016 15:41:25 +0000 (UTC) (envelope-from bdrewery@FreeBSD.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 97A6129A1 for ; Wed, 29 Jun 2016 15:41:25 +0000 (UTC) (envelope-from bdrewery@FreeBSD.org) Received: by mailman.ysv.freebsd.org (Postfix) id 96FA8B868EB; Wed, 29 Jun 2016 15:41:25 +0000 (UTC) Delivered-To: current@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 9683DB868EA; Wed, 29 Jun 2016 15:41:25 +0000 (UTC) (envelope-from bdrewery@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) by mx1.freebsd.org (Postfix) with ESMTP id 845DD29A0; Wed, 29 Jun 2016 15:41:25 +0000 (UTC) (envelope-from bdrewery@FreeBSD.org) Received: from mail.xzibition.com (localhost [IPv6:::1]) by freefall.freebsd.org (Postfix) with ESMTP id 7E3D71F3D; Wed, 29 Jun 2016 15:41:25 +0000 (UTC) (envelope-from bdrewery@FreeBSD.org) Received: from mail.xzibition.com (localhost [172.31.3.2]) by mail.xzibition.com (Postfix) with ESMTP id 2E12121A80; Wed, 29 Jun 2016 15:41:25 +0000 (UTC) X-Virus-Scanned: amavisd-new at mail.xzibition.com Received: from mail.xzibition.com ([172.31.3.2]) by mail.xzibition.com (mail.xzibition.com [172.31.3.2]) (amavisd-new, port 10026) with LMTP id 1boZ-MtmHW66; Wed, 29 Jun 2016 15:41:17 +0000 (UTC) Subject: Re: Compiler dependent problems again on ppc64 DKIM-Filter: OpenDKIM Filter v2.9.2 mail.xzibition.com 8162C21A77 To: Jukka Ukkonen References: <3de3c40b-4edc-327e-f262-26230c7a3b12@gmail.com> <993E1F7C-F18B-42A7-BA08-9A815B1A7CD3@gmail.com> Cc: Justin Hibbits , FreeBSD PowerPC ML , current@FreeBSD.org From: Bryan Drewery Organization: FreeBSD Message-ID: Date: Wed, 29 Jun 2016 08:41:16 -0700 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:45.0) Gecko/20100101 Thunderbird/45.1.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 29 Jun 2016 15:41:25 -0000 It has been committed. Thanks! On 6/29/16 6:00 AM, Jukka Ukkonen wrote: > > With that patch included the build seems to run just fine. > Thanks. > > --jau > > >> On 28 Jun 2016, at 22:50, Bryan Drewery wrote: >> >> It's probably the switch to WITH_SYSTEM_COMPILER, which is confusing the >> logic to think a newer external compiler is being used. This problem >> will likely creep up on any platform using GCC 4.2 in base that meets >> the WITH_SYSTEM_COMPILER test. >> >> Try this patch please: >> >> https://people.freebsd.org/~bdrewery/patches/ppc-system-compiler-std-c++11.diff >> >>> On 6/28/2016 12:43 PM, Jukka Ukkonen wrote: >>> >>> The last version I tried was current pulled from svn today >>> only a few hours ago. I guess around 16:00 GMT today is >>> the best estimate I can give right now. The system on >>> which I did the test is already powered down. I can check >>> the exact svn release number tomorrow, though. >>> The latest successful rebuild I have done was on the 19th. >>> After that I tried a new rebuild only yesterday morning, and >>> then it suddenly failed. >>> >>> --jau >>> >>> >>>>> On 28 Jun 2016, at 21:14, Justin Hibbits wrote: >>>>> >>>>> On Tue, Jun 28, 2016 at 12:34 PM, Jukka A. Ukkonen wrote: >>>>> >>>>> Hello all, >>>>> >>>>> It seems there is yet another compiler dependent problem on >>>>> ppc64. Most likely the same problem applies to all platforms >>>>> using the old gcc as the default compiler. >>>>> When trying to build gnu/lib/libstdc++ the compiler seems to >>>>> get the option -std=c++11. The gcc complains about this and >>>>> the build gets invariably broken at that point. This has now >>>>> been going on for two days or so. This makes me believe nobody >>>>> is actively running rebuilds of the latest current on any gcc >>>>> based platform. >>>>> >>>>> --jau >>>> >>>> Which revision are you using? This should've been fixed a couple >>>> weeks ago. Adding Bryan Drewery, who made the fix. >>>> >>>> - Justin >> >> >> -- >> Regards, >> Bryan Drewery >> -- Regards, Bryan Drewery