From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from 93-97-173-237.zone5.bethere.co.uk ([93.97.173.237] helo=tim.rpsys.net) by linuxtogo.org with esmtp (Exim 4.72) (envelope-from ) id 1RzxwB-0002Yj-8U for openembedded-core@lists.openembedded.org; Tue, 21 Feb 2012 23:11:55 +0100 Received: from localhost (localhost [127.0.0.1]) by tim.rpsys.net (8.13.6/8.13.8) with ESMTP id q1LM3ZMq020286; Tue, 21 Feb 2012 22:03:35 GMT Received: from tim.rpsys.net ([127.0.0.1]) by localhost (tim.rpsys.net [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 19096-10; Tue, 21 Feb 2012 22:03:30 +0000 (GMT) Received: from [192.168.3.10] ([192.168.3.10]) (authenticated bits=0) by tim.rpsys.net (8.13.6/8.13.8) with ESMTP id q1LM3Tj6020278 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Tue, 21 Feb 2012 22:03:30 GMT Message-ID: <1329861809.20261.68.camel@ted> From: Richard Purdie To: poky , openembedded-core Date: Tue, 21 Feb 2012 22:03:29 +0000 X-Mailer: Evolution 3.2.2- Mime-Version: 1.0 X-Virus-Scanned: amavisd-new at rpsys.net Subject: Heads up: basichash being enabled for poky by default X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.11 Precedence: list Reply-To: Patches and discussions about the oe-core layer List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 21 Feb 2012 22:11:55 -0000 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit This is just to warn people that I'm going to push a change making basichash the default for DISTRO=poky as of tomorrow. This change has been brewing for a while and has seen plenty of discussion. Its time to throw the switch: http://git.yoctoproject.org/cgit.cgi/poky-contrib/commit/?id=f65bbb41d6fe9763acbd80df5885b3526259ce80 I haven't yet decided what should happen when in OE-Core and am open to opinions on that. If you're not ready for the change, you can still set: BB_SIGNATURE_HANDLER = 'OEbasic' to get the existing behaviour either at a local or distro level. The difference is one will include the sstate hash in the files in tmp/stamps/*. This means if the hash changes, it gets rebuilt. As a result of this commit your tree will rebuild. I'll bump the TMPDIR ABI version number at the same time so people more easily spot the change and can either revert or continue at their choice. Cheers, Richard