From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 19540 invoked by alias); 5 Aug 2011 12:52:51 -0000 Received: (qmail 19530 invoked by uid 22791); 5 Aug 2011 12:52:50 -0000 X-SWARE-Spam-Status: No, hits=-7.1 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD,SPF_HELO_PASS X-Spam-Check-By: sourceware.org Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 05 Aug 2011 12:52:16 +0000 Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id p75CqFew029133 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Fri, 5 Aug 2011 08:52:15 -0400 Received: from zebedee.pink (ovpn-116-31.ams2.redhat.com [10.36.116.31]) by int-mx10.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id p75CqDLV001300; Fri, 5 Aug 2011 08:52:14 -0400 Message-ID: <4E3BE77D.8010101@redhat.com> Date: Fri, 05 Aug 2011 12:52:00 -0000 From: Andrew Haley User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.18) Gecko/20110621 Fedora/3.1.11-1.fc14 Thunderbird/3.1.11 MIME-Version: 1.0 To: java-patches@gcc.gnu.org Subject: Re: [build] Move unwinder to toplevel libgcc (v2) References: <4E3BBB39.7060608@gnu.org> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact java-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: java-patches-owner@gcc.gnu.org X-SW-Source: 2011-q3/txt/msg00033.txt.bz2 On 08/05/2011 12:46 PM, Rainer Orth wrote: > Paolo Bonzini writes: > >>> How should we proceed with this patch, especially given the quite >>> moderate comments from most affected target maintainers? >> >> ARM is the only target we should care a bit about. Any chance you can try >> cross-compiling it (with a combined tree it should not be hard)? Just to >> see that it builds. > > I've tried to setup crosstool-NG in the past, but failed and haven't > gotten around to debugging this yet. I still mean to, especially given > that I need to investigate testsuite issues in a cross environment. You don't need crosstool for this. Just download the root filesystem for some distro and configure using --with-sysroot. It's far easier. Andrew.