From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: Hypervisor compilation for arm without debug=y Date: Tue, 20 Aug 2013 17:59:21 +0100 Message-ID: <5213A069.3020400@linaro.org> References: <1376925112.9708.27.camel@dagon.hellion.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Andrii Anisov Cc: Tim Deegan , Ian Campbell , "xen-devel@lists.xen.org" List-Id: xen-devel@lists.xenproject.org On 08/20/2013 05:03 PM, Andrii Anisov wrote: > BTW, > > > Is it a known issue? > > I suspect none of us has ever really used a non-debug build! > > > Wiki says: > > Once you have a suitable cross compiler you can compile Xen with: > $ make dist-xen XEN_TARGET_ARCH=arm32 > CROSS_COMPILE=arm-unknown-linux-gnueabi- > or: > $ make dist-xen XEN_TARGET_ARCH=arm64 > CROSS_COMPILE=aarch64-linux-gnu- > > > Without debug=y flag. On unstable branch by default debug=y. On release branches have debug=n by default. I have tried to boot a non-debug Xen on the Versatile Express: gcc 4.8.1: Xen boots gcc 4.6.3: Xen hangs with no output log (even early printk) Cheers, -- Julien Grall