Received: by 2002:a25:ad19:0:0:0:0:0 with SMTP id y25csp1055061ybi; Tue, 16 Jul 2019 09:00:44 -0700 (PDT) X-Google-Smtp-Source: APXvYqzCYy0D4397Cmjeh25KWC0LU1c7KwAqUKuW1QyCuAXuag2ZR4vGfl5AR5MOXvsy4rJFZ0ov X-Received: by 2002:a63:4c5a:: with SMTP id m26mr34351564pgl.270.1563292844671; Tue, 16 Jul 2019 09:00:44 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1563292844; cv=none; d=google.com; s=arc-20160816; b=XaLy431RBu/nQewJtPWJnwwY/CgR10UUc7xUtUTrLrHPqHtNoEFfJ+BjhdhE+0GhIK 2kB9VoM50jcbS+eU95Dh8klm8q7gZ6aOolqPihEnfvgPPszK8GfxBhwLV8qSry9Jub6B 2PntGV2LCjd4PE3OasuHRicqkW2TJmi6APJdoBhtVGKwrZANu0F17I0moPu/5bLrsx4v J9rckwgCriywdNNk9peQEqFG+QXxc9bVTIES7lNl1KM6sVxwUPJ1go3Ol9nJFHIykdWf w2E/UcbiAHTQnaimBGqlTwjN8u45D2vDZN30Fb+/ID59fn9xx5IBNvie+8G5jo97oXNA x9ug== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:user-agent:references :message-id:in-reply-to:subject:cc:to:from:date; bh=N449VBrruqN4B7sNNADpmT72g4z0lZvAdYKmZOmAQVg=; b=qfwRpstfLtIjnWqEcofpnqH1PsYUPMUzIl1KkOLJ4RxoDnFjmiwNLwXLtbUrub+nUM kdxQl14t/m1LKGJFRWZpAbQQfIzBP+FC+syGBphCTQNoewwhy4yDgM2GhAM6MX0dNRoG EsF21jeiABzcwDIwRmkxU1v26d0yYjODAPI0QOZp5kGNOSVkuP9gQHXkY52fWjCFK3mv Sj6uRtLP97AMGG7/VQcY3anv17pf7MCDGPpIOl0mYljXu3K8sSRRRq8AzLyK+hgL8/Ix lr36j/t+OwFzuX2YdsGgBVeNhNZYgnS4BHwUgh5i7YSL/QV/IVNDBeWft7AV5wOWIMmb Zr2w== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id q4si20107911pfh.12.2019.07.16.09.00.28; Tue, 16 Jul 2019 09:00:44 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388123AbfGPP7T (ORCPT + 99 others); Tue, 16 Jul 2019 11:59:19 -0400 Received: from Galois.linutronix.de ([193.142.43.55]:50689 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727796AbfGPP7Q (ORCPT ); Tue, 16 Jul 2019 11:59:16 -0400 Received: from pd9ef1cb8.dip0.t-ipconnect.de ([217.239.28.184] helo=nanos) by Galois.linutronix.de with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1hnPrE-0002Iv-32; Tue, 16 Jul 2019 17:59:12 +0200 Date: Tue, 16 Jul 2019 17:59:11 +0200 (CEST) From: Thomas Gleixner To: Ingo Molnar cc: LKML , Linus Torvalds , x86@kernel.org, "H.J. Lu" , Masahiro Yamada , linux-kbuild@vger.kernel.org Subject: Re: kbuild: Fail if gold linker is detected In-Reply-To: <20190716144034.GA36330@gmail.com> Message-ID: References: <20190716144034.GA36330@gmail.com> User-Agent: Alpine 2.21 (DEB 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 16 Jul 2019, Ingo Molnar wrote: > > * Thomas Gleixner wrote: > > > The gold linker has known issues of failing the build in random and > > predictible ways. H.J. stated: > > s/predictable/unpredictable? No. It fails randomly, but also predictable. Enable X32 support on 64bit and it fails the VDSO build. That's been the case for years. Thanks, tglx