From owner-freebsd-current@FreeBSD.ORG Wed Jul 7 20:45:09 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id BEA9C16A4CE; Wed, 7 Jul 2004 20:45:09 +0000 (GMT) Received: from ns1.xcllnt.net (209-128-86-226.BAYAREA.NET [209.128.86.226]) by mx1.FreeBSD.org (Postfix) with ESMTP id 38B9743D1D; Wed, 7 Jul 2004 20:45:09 +0000 (GMT) (envelope-from marcel@xcllnt.net) Received: from ns1.xcllnt.net (localhost [127.0.0.1]) by ns1.xcllnt.net (8.12.11/8.12.11) with ESMTP id i67Kj1gK063686; Wed, 7 Jul 2004 13:45:01 -0700 (PDT) (envelope-from marcel@ns1.xcllnt.net) Received: (from marcel@localhost) by ns1.xcllnt.net (8.12.11/8.12.11/Submit) id i67Kj12c063685; Wed, 7 Jul 2004 13:45:01 -0700 (PDT) (envelope-from marcel) Date: Wed, 7 Jul 2004 13:45:01 -0700 From: Marcel Moolenaar To: Marius Strobl Message-ID: <20040707204501.GA63627@ns1.xcllnt.net> References: <20040630164047.GC86725@ip.net.ua> <20040702162001.GD78489@dragon.nuxi.com> <20040702184443.GB4193@ip.net.ua> <20040702201200.GA3485@dhcp50.pn.xcllnt.net> <20040702211936.GA4962@ip.net.ua> <20040702225017.GA3828@dhcp50.pn.xcllnt.net> <20040707220536.A86755@newtrinity.zeist.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040707220536.A86755@newtrinity.zeist.de> User-Agent: Mutt/1.5.5.1i cc: kan@freebsd.org cc: current@freebsd.org Subject: Re: Query on status of cross-builds X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 07 Jul 2004 20:45:09 -0000 On Wed, Jul 07, 2004 at 10:05:36PM +0200, Marius Strobl wrote: > > I hit this bug also with a native compilation on sparc64 trying to > build nmap. The patch below fixes both the cross-buildworlds and > the nmap build. It's taken from the GCC gcc-3_3-branch branch > (sparc.h revision 1.215.4.4) so it can be committed to the FSF > branch in FreeBSD. It's also part of GCC 3.4 and 3.4.1. Excellent! If you didn't pester kan@ yet, feel free to start now. (kan@ cc'd). The sooner we get these tinderbox failures fixed the better... > I have no idea why GNU tar trigged the bug only when cross building > for sparc64. I noticed the code generated for the native compilation and the cross compilation differed. Probably some optimization/transformation did not happen or happened differently for one and therefore avoided (or triggered) the bug. It cannot be a 32-bit crossbuild bug if you saw it natively as well, so it must be a second order effect (of which the root cause may be that we're cross-building)... -- Marcel Moolenaar USPA: A-39004 marcel@xcllnt.net