From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.chez-thomas.org (hermes.mlbassoc.com [64.234.241.98]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 415BDE0044D for ; Tue, 3 Apr 2012 10:31:55 -0700 (PDT) Received: by mail.chez-thomas.org (Postfix, from userid 1998) id A7949F81243; Tue, 3 Apr 2012 11:31:54 -0600 (MDT) X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on hermes.chez-thomas.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=4.0 tests=ALL_TRUSTED,BAYES_00 autolearn=unavailable version=3.3.2 Received: from hermes.chez-thomas.org (localhost.localdomain [127.0.0.1]) by mail.chez-thomas.org (Postfix) with ESMTP id C922DF81242; Tue, 3 Apr 2012 11:31:53 -0600 (MDT) Message-ID: <4F7B3409.8000905@mlbassoc.com> Date: Tue, 03 Apr 2012 11:31:53 -0600 From: Gary Thomas User-Agent: Mozilla/5.0 (X11; Linux i686; rv:10.0.1) Gecko/20120216 Thunderbird/10.0.1 MIME-Version: 1.0 To: Poky Project Subject: ccache X-BeenThere: poky@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Poky build system developer discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Apr 2012 17:31:55 -0000 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Why is ccache being used for Poky/Yocto builds? My understanding is that it's a win for _rebuilds_ of the same/related files, but there's not a whole lot of that going on. If I build core-image-sato from scratch, I end up with ${BUILD}/tmp/ccache which is 1.8GB - quite a bite! Is there some way to disable this?, other than not have ccache on my host computer (not an option as it is useful for other builds I do) -- ------------------------------------------------------------ Gary Thomas | Consulting for the MLB Associates | Embedded world ------------------------------------------------------------