From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by sourceware.org (Postfix) with ESMTPS id 454A63857346 for ; Fri, 23 Sep 2022 15:45:37 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 454A63857346 Received: from mail-wr1-f71.google.com (mail-wr1-f71.google.com [209.85.221.71]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_128_GCM_SHA256) id us-mta-106-vBgwQvtAODuIAIPEkJ42bA-1; Fri, 23 Sep 2022 11:45:31 -0400 X-MC-Unique: vBgwQvtAODuIAIPEkJ42bA-1 Received: by mail-wr1-f71.google.com with SMTP id f9-20020adfc989000000b0022b3bbc7a7eso102624wrh.13 for ; Fri, 23 Sep 2022 08:45:30 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date; bh=aqUmsuyskVy7hdzO9r/59IpvO8QFZgJxWPeAg+BN/NE=; b=aweZMES29TYNk8+JjzpCLCUTto91UsWxU5QOpuyqJU0ZDu3/2H3tvg7nK8/ysQE+RS n87hGOiNb9DpHSv6RyW7WgoS0zslesvRguBmjmaJQ64+gf/U4MBO9ZRDEbsRy3sMw5os MPumFhL8d2DcYB0vnrbEXzQ/iJROOMxxOF2tXV4RBuoOWMZ2KR7I3q2JL6jdM/paiPNn fLMNe1BZ3Cw/bB9icaspJgMeA3Y9uDPaZnLDPt048JXLpCm3gQ1RWWy+w+mriA2BGX09 tAnBgvaj8OwMBgpggfrH2CE2TkLhcpkglg5SdRUaVHqmbFQTk4lDjuELUy9aDBEgAPBK LeJw== X-Gm-Message-State: ACrzQf1xX/tnMSQd5ko59+0Et8DAODPBQhTE9aZ1JdFKidAwRQ9ooWTi ba4URfcztpwTxtuim0+uUpDOY/c0nqfybHHwMOa3qXLjoz98M8CNX5f513XTKNBxoJojTvIp+QR i7/FYHew4PBh37FRgYNanEg== X-Received: by 2002:a05:6000:1aca:b0:22a:50bc:8c6c with SMTP id i10-20020a0560001aca00b0022a50bc8c6cmr5494896wry.166.1663947928392; Fri, 23 Sep 2022 08:45:28 -0700 (PDT) X-Google-Smtp-Source: AMsMyM7uUoxhFuLDMJfWhKMb1NtdCfak9vJ1I7vQOo6WI4+V2b8d+pDrLiuVaNDQpj9GbZASlGszjQ== X-Received: by 2002:a05:6000:1aca:b0:22a:50bc:8c6c with SMTP id i10-20020a0560001aca00b0022a50bc8c6cmr5494886wry.166.1663947928137; Fri, 23 Sep 2022 08:45:28 -0700 (PDT) Received: from [192.168.1.7] ([212.126.151.172]) by smtp.gmail.com with ESMTPSA id bg7-20020a05600c3c8700b003a5c999cd1asm3828173wmb.14.2022.09.23.08.45.26 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 23 Sep 2022 08:45:27 -0700 (PDT) Message-ID: Date: Fri, 23 Sep 2022 16:45:25 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.2.1 Subject: Re: [PATCH v3] binutils, gdb: support zstd compressed debug sections To: Fangrui Song , Alan Modra , Jan Beulich , Simon Marchi Cc: binutils@sourceware.org, gdb-patches@sourceware.org References: <20220923040837.550160-1-maskray@google.com> From: Nick Clifton In-Reply-To: <20220923040837.550160-1-maskray@google.com> X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Language: en-GB Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-3.7 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, NICE_REPLY_A, RCVD_IN_DNSWL_LOW, SPF_HELO_NONE, SPF_NONE, TXREP autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 23 Sep 2022 15:45:59 -0000 Hi Fangrui, > PR29397 PR29563: The new configure option --with-zstd defaults to auto. > If pkgconfig/libzstd.pc is found, define HAVE_ZSTD and support zstd > compressed debug sections for most tools. One small, but important point. Please could you add entries to the gas/NEWS binutils/NEWS and ld/NEWS files giving a brief description of this new feature. Cheers Nick