From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from astoria.ccjclearline.com (astoria.ccjclearline.com [64.235.106.9]) by mail.openembedded.org (Postfix) with ESMTP id AB91D727B0 for ; Mon, 5 Jan 2015 13:51:10 +0000 (UTC) Received: from [70.30.87.145] (port=60015 helo=crashcourse.ca) by astoria.ccjclearline.com with esmtpsa (TLSv1:AES128-SHA:128) (Exim 4.80) (envelope-from ) id 1Y883p-0003AY-Lg; Mon, 05 Jan 2015 08:51:09 -0500 Date: Mon, 5 Jan 2015 08:51:02 -0500 (EST) From: "Robert P. J. Day" X-X-Sender: rpjday@localhost To: Richard Purdie In-Reply-To: <1420465310.25779.29.camel@linuxfoundation.org> Message-ID: References: <1420465310.25779.29.camel@linuxfoundation.org> User-Agent: Alpine 2.11 (LFD 23 2013-08-11) MIME-Version: 1.0 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - astoria.ccjclearline.com X-AntiAbuse: Original Domain - lists.openembedded.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - crashcourse.ca X-Source: X-Source-Args: X-Source-Dir: Cc: OE Core mailing list Subject: Re: how to share just the host tools among different builds? 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: Mon, 05 Jan 2015 13:51:16 -0000 Content-Type: TEXT/PLAIN; charset=US-ASCII On Mon, 5 Jan 2015, Richard Purdie wrote: > On Mon, 2015-01-05 at 07:53 -0500, Robert P. J. Day wrote: > > i'm drawing a blank at the moment so this might be a trivial > > question -- is there a way to share the non-toolchain, host tools > > across different builds on my development host? > > > > if i'm doing closely-related builds (or even for totally different > > architectures), i can see the host tools that are built under > > tmp/sysroots/x86_64-linux/... and one would think that, theoretically, > > those tools are appropriate for all sorts of independent builds, even > > if the toolchain is different. > > > > is there a simple setting that allows me to take advantage of all > > those host tools that were built during an initial build, and continue > > to use them in subsequent builds? > > Its called sstate ;-). > > Just share the native parts between the builds. They're usually in a > distro specific directory. i suspected it was sstate-related, just wanted to be sure i could be that specific. will go back to reading now ... rday -- ======================================================================== Robert P. J. Day Ottawa, Ontario, CANADA http://crashcourse.ca Twitter: http://twitter.com/rpjday LinkedIn: http://ca.linkedin.com/in/rpjday ========================================================================