From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794377050; b=TQl43tpenkKAY4tEOlEDSLXJkTyCyFi13tP8zMg7Pnp7s7HoZd7hdSYCWAq7ZphwnpWw ktEevK5Z+W08wp6Hr9NH5UvXppLFDymkCy0wqH1w+HMx9VmjSNr1V3eJDxnGRpuETG19K 7Qk+1++zG+VRwXOxDe0hgi3c4QW9a4AGzKzfBzgCcTiWjGR2ynKjp5jNxxAPclXldy0RW 5koa0l4iy6XKl7QZvNNWVo9lIDGZNKe4G/Gsi3P4Yync/1RBEdb1p28rArDrjxOMUb/yy ivMYC/Kz4UzLlpOv591V1V88dIiRYlsmZXBGn2765GEkV0xlKMI6UGIZNr7Msx9Ec0A== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794377050; h=Received:DKIM-Signature:Date:From:To:Cc:Subject:Message-ID: References:MIME-Version:Content-Type:Content-Disposition: Content-Transfer-Encoding:In-Reply-To; bh=QVF42TBUWpgRLvGNbT0DcKY1US8bNGorw18yutx3ZNw=; b=XhGbxERBYvYMoOvDPQem3xygyJEMgygEXp428b8cjrkLFLUxB9wyDdU2u+Q+jXrolSSH ywDGAUZMUwdWpS1KgB8FP5bSlXqu/ZgI2Q4OU4fmsEMc4OO23VEBABIYN01HQGhyqFi+z +If4ZS05s1blZfycgZOE00woIksfs2c6YJsiD38g5xFlQfElPwYIn5hlrNbqCaJufLYRX K1PaQyohi4Yt06TqtehnmG6oxlfDu3GahZxu3IsyYykd3sz9/nOjkxUTpCksHlbpOwUGg NObQ7zXXfa9WF7mYu5Qq9o9VVM/ABOuOls/UaueMndQ+kwqLP36JXgYfFKO/KmhzYJw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=H5fxf1Qh; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 628E2606A320; Wed, 11 Nov 2026 06:04:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=H5fxf1Qh Received: by smtp.kernel.org (Postfix) with ESMTPSA id 506FE1F00A05; Wed, 11 Nov 2026 06:04:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794377050; bh=QVF42TBUWpgRLvGNbT0DcKY1US8bNGorw18yutx3ZNw=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=H5fxf1QhH8eu2T0aHyXr+vZHP5xwB9VfAu/BXy1pavlaclo33MxTKfGFOUb6W+Fs+ LVZuwk5iV9VzWUIotgFbvHnPWYxVqqnFEMRYSVACHXa0xrawMtg3H6QCrwLPJ9UBlm Jm9eSkV5JkgL2ccG0J2k7SnJJ5odxvDfonW9wevZmJVUgxRp/ucWS4PHvyEN69jnBy OlFn2thNGreBxV85LofB8QXLKvyTg7mjS0d5vcAI/6XBTRIYBcMCMg0eVZdV1u95Q/ c8xBLcrNpW+c+F3JO/0d5B5QeyugV7gPYy6I5fOLqJ5Q+AS7p71E0VWbud3rv//WvL hrUnVgoxH/Lxw== Date: Tue, 10 Nov 2026 22:04:08 -0800 From: Namhyung Kim To: Ian Rogers Cc: Arnaldo Carvalho de Melo , Daniel Borkmann , Ingo Molnar , Peter Zijlstra , Josh Poimboeuf , Quentin Monnet , Adrian Hunter , Andrii Nakryiko , Eduard Zingerman , Kumar Kartikeya Dwivedi , Martin KaFai Lau , Song Liu , Yonghong Song , James Clark , Leo Yan , linux-perf-users@vger.kernel.org, bpf@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 0/4] tools build: Fixes for libbfd -lzstd dependency Message-ID: References: <20261104043006.1199857-1-irogers@google.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: On Tue, Nov 10, 2026 at 12:54:09PM -0800, Ian Rogers wrote: > On Tue, Nov 3, 2026 at 8:30 PM Ian Rogers wrote: > > > > This series addresses build problems when linking against static > > libbfd/libopcodes on distributions like Fedora where binutils is built > > with zstd section decompression support (requiring '-liberty -lz -lzstd' > > together). > > Hi, > > Namhyung/Arnaldo, could you help review the tools/build and tools/perf > parts of this (patches 1 and 2)? The objtool and bpftool changes have > Peter's and Quentin's tags. Can you please reply to the bpf bot review on the patch 1? Thanks, Namhyung