From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from vms173019pub.verizon.net (vms173019pub.verizon.net [206.46.173.19]) by arago-project.org (Postfix) with ESMTP id 1C6ED529D8 for ; Mon, 18 Feb 2013 17:43:48 +0000 (UTC) Received: from gandalf.denix.org ([unknown] [108.45.150.102]) by vms173019.mailsrvcs.net (Sun Java(tm) System Messaging Server 7u2-7.02 32bit (built Apr 16 2009)) with ESMTPA id <0MIF00EECFVQBV60@vms173019.mailsrvcs.net> for meta-arago@arago-project.org; Mon, 18 Feb 2013 11:43:18 -0600 (CST) Received: by gandalf.denix.org (Postfix, from userid 1000) id EDF4920531; Mon, 18 Feb 2013 12:43:01 -0500 (EST) Date: Mon, 18 Feb 2013 12:43:01 -0500 From: Denys Dmytriyenko To: "Cooper Jr., Franklin" Message-id: <20130218174301.GA6546@denix.org> References: <1360629979-24789-1-git-send-email-fcooper@ti.com> <1360629979-24789-7-git-send-email-fcooper@ti.com> <8F29D6B095ED194EA1980491A5E029710C3946F1@DFLE09.ent.ti.com> MIME-version: 1.0 In-reply-to: <8F29D6B095ED194EA1980491A5E029710C3946F1@DFLE09.ent.ti.com> User-Agent: Mutt/1.5.20 (2009-06-14) Cc: "meta-arago@arago-project.org" Subject: Re: [PATCH 07/18] arago.conf: Add SUPPORTS_SGX variable X-BeenThere: meta-arago@arago-project.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Arago metadata layer for TI SDKs - OE-Core/Yocto compatible List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 18 Feb 2013 17:43:49 -0000 Content-type: text/plain; charset=us-ascii Content-disposition: inline On Mon, Feb 18, 2013 at 03:14:17PM +0000, Cooper Jr., Franklin wrote: > Hi Paul, > > In this case ?= and = would be equivalent. If your setting SUPPORTS_SGX in > your local.conf then it will override the value in the arago.conf file. Not really - distro conf always overrides local.conf. You'd need to use _forcevariable override in local.conf to make it work: SUPPORT_SGX_forcevariable = "blah" But, anyway, I'd rather work on extending MACHINE_FEATURES with "sgx" instead. -- Denys > I do see your point for the other two recipes. Currently it isn't friendly > for people wanting to support am3352. I'll send updated patches. Thanks! > > From: Paul Kovitz [mailto:paul.kovitz@welchallyn.com] > Sent: Friday, February 15, 2013 6:26 PM > To: fcooperjr27@gmail.com > Cc: meta-arago@arago-project.org; Cooper Jr., Franklin > Subject: Re: [meta-arago] [PATCH 07/18] arago.conf: Add SUPPORTS_SGX variable > > Please comment on coding SUPPORTS_SGX ?= "YES" instead of SUPPORTS_SGX = "YES" For example, if you want to simulate an AM3352 device on an AM335x eval board, you could write SUPPORTS_SGX = "NO" in local.conf. This change requires a base_conditional checks for SUPPORTS_SGX in task-arago-tisdk-matrix.bb and task-arago-tisdk-graphics-sdk-target.bb to avoid other dependencies on OpenGL for the AM3352. I have a similar patch in the code I am currently using for my own development. > > Thanks for your help. > > > _______________________________________________ > meta-arago mailing list > meta-arago@arago-project.org > http://arago-project.org/cgi-bin/mailman/listinfo/meta-arago