From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2620 invoked by alias); 23 Sep 2010 09:34:42 -0000 Received: (qmail 29956 invoked by uid 48); 23 Sep 2010 09:34:27 -0000 Date: Thu, 23 Sep 2010 09:34:00 -0000 Message-ID: <20100923093427.29954.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug bootstrap/45751] [4.6 Regression] Bootstrap failure: at stage 1 xgcc segfault In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "iains at gcc dot gnu dot org" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2010-09/txt/msg02576.txt.bz2 ------- Comment #4 from iains at gcc dot gnu dot org 2010-09-23 09:34 ------- this appears to be to do with the driver construction of a default macosx-version-min. ./gcc/xgcc -Bgcc -dumpspecs => bus error ./gcc/xgcc -Bgcc -dumpspecs -mmacosx-version-min=10.5 => completes normally. Initial debugging suggests that the constructed option is being flagged as error=4 (wrong language) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45751