From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 31189 invoked by alias); 13 Dec 2007 00:06:25 -0000 Received: (qmail 31173 invoked by uid 22791); 13 Dec 2007 00:06:23 -0000 X-Spam-Check-By: sourceware.org Received: from dessent.net (HELO dessent.net) (69.60.119.225) by sourceware.org (qpsmtpd/0.31) with ESMTP; Thu, 13 Dec 2007 00:06:14 +0000 Received: from localhost ([127.0.0.1] helo=dessent.net) by dessent.net with esmtp (Exim 4.50) id 1J2bae-0002bd-M1; Thu, 13 Dec 2007 00:06:12 +0000 Message-ID: <47607772.E0261649@dessent.net> Date: Thu, 13 Dec 2007 00:06:00 -0000 From: Brian Dessent Reply-To: gcc-help@gcc.gnu.org X-Mailer: Mozilla 4.79 [en] (Windows NT 5.0; U) MIME-Version: 1.0 To: Rick Mann CC: gcc-help@gcc.gnu.org, Tim Prince Subject: Re: Should I be able to build cross gcc 4.x on Cygwin? References: <710C780E-6CF3-4950-9A39-8CFC26B08C2D@latencyzero.com> <475F3CA6.5090508@computer.org> <476068DF.6FBFBE0F@dessent.net> <4760732B.B0D23D86@dessent.net> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact gcc-help-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-help-owner@gcc.gnu.org X-SW-Source: 2007-12/txt/msg00252.txt.bz2 Rick Mann wrote: > 1) The above technique works fine on Mac OS X (I'm about to try Fedora). I don't know why that is off hand. It could be a difference between ln in Darwin and ln in GNU coreutils. > 2) Doesn't the first ln take precedence? The subsequent ones fail if > the link already exists, don't they (hence the warnings)? You're probably right, and that's exactly the problem: the include/ in gcc is not sufficient, it only contains a small subset of what the include/ in src contains, so that is bound to fail if the gcc one is used. Brian