From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <bruce.richardson@intel.com> Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 2C5341B39E for <dev@dpdk.org>; Fri, 28 Sep 2018 17:27:01 +0200 (CEST) X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 28 Sep 2018 08:26:57 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,315,1534834800"; d="scan'208";a="236908263" Received: from bricha3-mobl.ger.corp.intel.com ([10.237.221.107]) by orsmga004.jf.intel.com with SMTP; 28 Sep 2018 08:25:43 -0700 Received: by (sSMTP sendmail emulation); Fri, 28 Sep 2018 16:25:43 +0100 Date: Fri, 28 Sep 2018 16:25:42 +0100 From: Bruce Richardson <bruce.richardson@intel.com> To: Anatoly Burakov <anatoly.burakov@intel.com> Cc: dev@dpdk.org, dpdk@stormmq.com Message-ID: <20180928152542.GA13528@bricha3-MOBL.ger.corp.intel.com> References: <cover.1535543250.git.anatoly.burakov@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <cover.1535543250.git.anatoly.burakov@intel.com> Organization: Intel Research and Development Ireland Ltd. User-Agent: Mutt/1.10.1 (2018-07-13) Subject: Re: [dpdk-dev] [PATCH 0/7] Improve core EAL musl compatibility X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions <dev.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> X-List-Received-Date: Fri, 28 Sep 2018 15:27:02 -0000 On Wed, Aug 29, 2018 at 12:56:14PM +0100, Anatoly Burakov wrote: > This patchset fixes numerous issues with musl compatibility > in the core EAL libraries. It does not fix anything beyond > core EAL (so, PCI driver is still broken, so are a few other > drivers), but it's a good start. > > Tested on container with Alpine Linux. Alpine dependencies: > > build-base bsd-compat-headers libexecinfo-dev linux-headers numactl-dev > > For numactl-dev, testing repository needs to be enabled: > > echo "http://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories > > If successful (using a very broad definition of "success"), > the build should fail somewhere in PCI bus driver in UIO. > Disabling the kernel drivers, I get a build of EAL and the other libraries to compile as static libraries. However, shared library builds - and therefore meson builds fail due to missing backtrace function when linking. There is still work to do here, but this does fix a number of build errors on alpine. Acked-by: Bruce Richardson <bruce.richardson@intel.com>