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[23.128.96.18]) by mx.google.com with ESMTP id z95si4562676ede.403.2021.01.29.14.12.41; Fri, 29 Jan 2021 14:13:06 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b="YsF3RV6/"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233518AbhA2WLa (ORCPT + 99 others); Fri, 29 Jan 2021 17:11:30 -0500 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:59302 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232939AbhA2WL2 (ORCPT ); Fri, 29 Jan 2021 17:11:28 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1611958201; h=from:from:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references; bh=EmteIPPCRvA0Xzynl4Lpo4s2j4RCjrk806zB4G2tFZU=; b=YsF3RV6/+vZCxaMT/skQ9KKaBQtxV8zn+QSpjOVHETgvnMald0aD9JAhNApWEXv+o22zlJ C9vKRCZo3i13Oit+KXqu35rrLlJAgtukSmK2UOGjtsqjtJSW59xjERXIS/3+lXOKa6tx1A Kv7/DUtp+DE3+1hW2TFQ1hvpAhZyKuQ= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-464-a8cnRl7KP9u0P2t_e4T3Xw-1; Fri, 29 Jan 2021 17:09:57 -0500 X-MC-Unique: a8cnRl7KP9u0P2t_e4T3Xw-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 6E949802B45; Fri, 29 Jan 2021 22:09:55 +0000 (UTC) Received: from tucnak.zalov.cz (ovpn-112-64.ams2.redhat.com [10.36.112.64]) by smtp.corp.redhat.com (Postfix) with ESMTPS id CD1D71A266; Fri, 29 Jan 2021 22:09:54 +0000 (UTC) Received: from tucnak.zalov.cz (localhost [127.0.0.1]) by tucnak.zalov.cz (8.16.1/8.16.1) with ESMTPS id 10TM9pe92192088 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT); Fri, 29 Jan 2021 23:09:51 +0100 Received: (from jakub@localhost) by tucnak.zalov.cz (8.16.1/8.16.1/Submit) id 10TM9def2179650; Fri, 29 Jan 2021 23:09:39 +0100 Date: Fri, 29 Jan 2021 23:09:39 +0100 From: Jakub Jelinek To: Nick Desaulniers Cc: Nick Clifton , Sedat Dilek , Masahiro Yamada , Nathan Chancellor , Andrew Morton , LKML , Clang-Built-Linux ML , Linux Kbuild mailing list , linux-arch , Fangrui Song , Caroline Tice , Yonghong Song , Jiri Olsa , Andrii Nakryiko , Arnaldo Carvalho de Melo , Arvind Sankar Subject: Re: [PATCH v6 2/2] Kbuild: implement support for DWARF v5 Message-ID: <20210129220939.GY4020736@tucnak> Reply-To: Jakub Jelinek References: <20210129194318.2125748-1-ndesaulniers@google.com> <20210129194318.2125748-3-ndesaulniers@google.com> <20210129205702.GS4020736@tucnak> <20210129211102.GT4020736@tucnak> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jan 29, 2021 at 02:05:59PM -0800, Nick Desaulniers wrote: > Ah, I see. Then I should update the script I add > (scripts/test_dwarf5_support.sh) to feature detect that bug, since > it's the latest of the bunch. Also, should update my comment to note > that this requires binutils greater than 2.35.1 (which is what I have, > which fails, since the backport landed in ... what?!) How was this > backported to 2.35 > (https://sourceware.org/bugzilla/show_bug.cgi?id=27195#c12, Jan 26 > 2021) when binutils-2_35_1 was tagged sept 19 2020? Or will there be > a binutils 2.35.2 point release? AFAIK yes, soon. Jakub