From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by mail.openembedded.org (Postfix) with ESMTP id 71F267CE22 for ; Fri, 6 Sep 2019 09:03:15 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga105.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 06 Sep 2019 02:03:16 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,472,1559545200"; d="scan'208";a="267303272" Received: from fwan32-mobl1.gar.corp.intel.com (HELO blackadder.local) ([10.252.38.244]) by orsmga001.jf.intel.com with ESMTP; 06 Sep 2019 02:03:15 -0700 To: Mikko.Rapeli@bmw.de References: <20190905230706.31765-1-ross.burton@intel.com> <20190906080244.GQ3040@hiutale> From: Ross Burton Organization: Intel Corporation (UK) Ltd. - Co. Reg. #1134945 - Pipers Way, Swindon SN3 1RJ Message-ID: <08bbe1da-daa8-cd05-b684-befb79353dbb@intel.com> Date: Fri, 6 Sep 2019 10:03:14 +0100 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <20190906080244.GQ3040@hiutale> Cc: openembedded-core@lists.openembedded.org Subject: Re: [PATCH] systemd: ensure reproducible builds by clearly exposing the time epoch support X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Sep 2019 09:03:15 -0000 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-GB Content-Transfer-Encoding: 7bit On 06/09/2019 09:02, Mikko.Rapeli@bmw.de wrote: > Could this be enabled automatically when local.conf has INHERIT += "reproducible_build" ? The default behaviour is to respect that if enabled, otherwise use the upstream default of the build time. If the recipe followed the reproducble_build inherit then if a user wants reproducible builds but doesn't want the epoch then they won't be able to disable it (after all, an epoch of 0 is reproducible). Ross