Received: by 2002:a25:8b91:0:0:0:0:0 with SMTP id j17csp21870226ybl; Mon, 6 Jan 2020 13:02:41 -0800 (PST) X-Google-Smtp-Source: APXvYqx02wRjJ++/m2acfZqgZjk6sZ5y4Y56XTD3YicgQBmGUdYKuEluD91ZGl1TV5kndoegM0Lc X-Received: by 2002:a9d:6481:: with SMTP id g1mr120502906otl.180.1578344561400; Mon, 06 Jan 2020 13:02:41 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1578344561; cv=none; d=google.com; s=arc-20160816; b=C/RK3kImACzfL4LwKYUMpB1OkhKhBCLfA53m83sg+dnjr+tTGs9rtMoOylJbcXc4HX BVqziLiNEpTSArvLLCp38HhtZ8hztnvT1uoeJYfrO88CZOQcwHUNRgVpRvwXqyLvJGGM /ez/wnlpX0Km2fF6IgZ4QrFXMRFhSeOiEBO37GYYRDpDpudwIuQmNqEpC+noEjeAMeXM SE8iIGkXyh1G+HOaTpyNIiaTE2UbDpgWKqUe3ETN3mJQdKMrmmXhkU3PHdiFsR2m8u// iwajFUYiDXges1WOETxemdu+zTWti6oWTdkSqLPkZVMTf/Ly/BJHTeLby/Q0lgrQSDwV f7vA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date; bh=s9HAT5Cb58GOFVf6M6qsgKdqlW/QwuevEYa8e6l39pc=; b=DUYkOPdXbPgdl/FbzKv6FO11OWvjOcV/XQextfEKzYeBmJHZq66miYG/fR19gyS/Sh l5gK5vx0mmE7WrwJSij1lme+my/aCEv7dVBR6TL1ZckbigyTi0yqFgUz6cYRUMW3LEt4 uCpGjTSQCEKQcWTWl4oOXUnKO0fQaMYcFBny951JOuLCV5gmDm0Pfhs8Apob9/SmQySr vRLPdvKaSmizEejXN0BEXsXYr9TlQUhsjEFoQTuIhEkWWRSYP9fD/9rLrjZkV3qZDCHr ZlDNA8LcTdDIdAdBKvd2/fvXsAYLmXbabSPsodNU3clz1O2VmBP2u/TsXjiVMi9EHMba lozQ== 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 z11si28581128oic.176.2020.01.06.13.02.29; Mon, 06 Jan 2020 13:02:41 -0800 (PST) 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 S1726788AbgAFVAq (ORCPT + 99 others); Mon, 6 Jan 2020 16:00:46 -0500 Received: from mail.kernel.org ([198.145.29.99]:52426 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726683AbgAFVAq (ORCPT ); Mon, 6 Jan 2020 16:00:46 -0500 Received: from gandalf.local.home (cpe-66-24-58-225.stny.res.rr.com [66.24.58.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 6DF4E2072C; Mon, 6 Jan 2020 20:52:33 +0000 (UTC) Date: Mon, 6 Jan 2020 15:52:32 -0500 From: Steven Rostedt To: Jason Gunthorpe Cc: Arnaldo Carvalho de Melo , Jiri Olsa , Sudip Mukherjee , Ingo Molnar , Namhyung Kim , Masami Hiramatsu , Linux Trace Devel , LKML , Linus Torvalds , Konstantin Ryabitsev , users@linux.kernel.org Subject: Re: [kernel.org users] [RFC] tools lib traceevent: How to do library versioning being in the Linux kernel source? Message-ID: <20200106155232.4061d755@gandalf.local.home> In-Reply-To: <20200106204715.GA22353@ziepe.ca> References: <20200102122004.216c85da@gandalf.local.home> <20200102234950.GA14768@krava> <20200102185853.0ed433e4@gandalf.local.home> <20200103133640.GD9715@krava> <20200103181614.7aa37f6d@gandalf.local.home> <20200106151902.GB236146@krava> <20200106162623.GA11285@kernel.org> <20200106113615.4545e3c5@gandalf.local.home> <20200106204715.GA22353@ziepe.ca> X-Mailer: Claws Mail 3.17.3 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 6 Jan 2020 16:47:15 -0400 Jason Gunthorpe wrote: > If it is not tightly linked to the kernel and is just a normal Well, it's used by perf, trace-cmd, power-top and rasdaemon (and perhaps even more). It lives in the kernel tree mainly because of perf. > library, you might consider using github. This is what we do for the > rdma user space and it works well. We still take patches from the > mailing list flow, but do use a fair amount of the github stuff too: > > https://github.com/linux-rdma/rdma-core > > With github actions now able to provide a quite good CI it covers a > lot of required stuff for a library in one place, in a way that > doesn't silo all the build infrastucture. Github has ways to help with libraries? I'm totally clueless about this. I'm interested in hearing more. Thanks, -- Steve > > If you are interested in how we set it up I can write a longer email.