From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C5DD0C4708E for ; Wed, 7 Dec 2022 14:31:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230074AbiLGObs (ORCPT ); Wed, 7 Dec 2022 09:31:48 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58884 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229741AbiLGObq (ORCPT ); Wed, 7 Dec 2022 09:31:46 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4D0212C1; Wed, 7 Dec 2022 06:31:45 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id F2460B81DF0; Wed, 7 Dec 2022 14:31:43 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 62AE2C433C1; Wed, 7 Dec 2022 14:31:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1670423502; bh=KVfcvDlD3IO2U7m6quAXFXfzOT9u5lXFudJ+EHlKt0M=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=kK+XLFqqqQCCq1VEmL8/AT17UmPsS1uAcgpuhgvTdwaxdLh9eaNprF8PWzhj0uRur V4gGIpHY2kQKFwZZakP9bsLrEWs3ZhaQSlHx0rQEW1qKmcI+7YEfpeTHhsi8mhDvJg diG5oB72feKka7Iydat/CjX6Sji7fOwA4L3gjBabYNGMybPQomcrZsqXnMzYmo8+E3 3/OAEWsUfa3QzjTF3BuAJgR6QnnitORoizNn1JuviPGRQT7quzNTSYSTw+ru61uuZt 690/VWw1dfmF8DL9Vum/wZw4tAxqtlvws1qsdVEle2bFg4oH+1StN0IzzjhR0v1w0G NC+nDqQJV+cTw== Received: by quaco.ghostprotocols.net (Postfix, from userid 1000) id 8652140404; Wed, 7 Dec 2022 11:31:38 -0300 (-03) Date: Wed, 7 Dec 2022 11:31:38 -0300 From: Arnaldo Carvalho de Melo To: Ian Rogers , Steven Rostedt Cc: Peter Zijlstra , Ingo Molnar , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , Nick Desaulniers , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, bpf@vger.kernel.org, Stephane Eranian Subject: Re: [ALMOST ready] Re: [PATCH 2/3] perf build: Use libtraceevent from the system Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Url: http://acmel.wordpress.com Precedence: bulk List-ID: X-Mailing-List: linux-perf-users@vger.kernel.org Em Wed, Dec 07, 2022 at 11:21:18AM -0300, Arnaldo Carvalho de Melo escreveu: > One thing I'm doing now is testing with the container builds, and I'm > afraid we have to delay deleting the in-kernel old copy of > tools/lib/traceevent till distros that don't ship libtraceevent as a > separate package are EOLed. > > We need in those cases to fallback to tools/lib/traceevent/, with a > warning probably. > > I'm now updating my container build recipes to install > libtraceevent-devel, when available, which isn't the case, for instance, > for almalinux:8, the first I tried updating. No distro I tested so far has a package for libtracevent in is default repositories: almalinux 8 and 9 and the recently released Alpine Linux 3.17 (at least I hadn't a recipe for that one, will try with edge). - Arnaldo