From patchwork Fri Nov 29 17:10:21 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Laatz X-Patchwork-Id: 63395 Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 06F8EA04E0; Fri, 29 Nov 2019 18:11:20 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 928041BF70; Fri, 29 Nov 2019 18:10:49 +0100 (CET) Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id D26F4378B for ; Fri, 29 Nov 2019 18:10:44 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 29 Nov 2019 09:10:44 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.69,257,1571727600"; d="scan'208";a="409684864" Received: from silpixa00399838.ir.intel.com (HELO silpixa00399838.ger.corp.intel.com) ([10.237.222.120]) by fmsmga005.fm.intel.com with ESMTP; 29 Nov 2019 09:10:43 -0800 From: Kevin Laatz To: dev@dpdk.org Cc: david.marchand@redhat.com, thomas@monjalon.net, bruce.richardson@intel.com, ray.kinsella@intel.com, Kevin Laatz Date: Fri, 29 Nov 2019 17:10:21 +0000 Message-Id: <20191129171024.56165-5-kevin.laatz@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191129171024.56165-1-kevin.laatz@intel.com> References: <20191023010754.65172-1-kevin.laatz@intel.com> <20191129171024.56165-1-kevin.laatz@intel.com> Subject: [dpdk-dev] [PATCH v2 4/7] build: add meson option for abi related checks X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" This patch adds a new meson option for running ABI compatibility checks during the build. If enabled, the lib and drivers .so files will be compared against any existing ABI dump files in lib|drivers/abi of the source directory. If there are any incompatibilities, the build will fail and display the incompatibility. Signed-off-by: Kevin Laatz --- meson_options.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/meson_options.txt b/meson_options.txt index bc369d06c..5f42def1d 100644 --- a/meson_options.txt +++ b/meson_options.txt @@ -1,5 +1,7 @@ # Please keep these options sorted alphabetically. +option('compat_checks', type: 'boolean', value: true, + description: 'enable abi compatibility checks and experimental syms checks to run during the build') option('disable_drivers', type: 'string', value: '', description: 'Comma-separated list of drivers to explicitly disable.') option('drivers_install_subdir', type: 'string', value: 'dpdk/pmds-',