From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 5363 invoked by alias); 6 Aug 2004 18:44:00 -0000 Mailing-List: contact gdb-patches-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sources.redhat.com Received: (qmail 5353 invoked from network); 6 Aug 2004 18:44:00 -0000 Received: from unknown (HELO mx1.redhat.com) (66.187.233.31) by sourceware.org with SMTP; 6 Aug 2004 18:44:00 -0000 Received: from int-mx1.corp.redhat.com (int-mx1.corp.redhat.com [172.16.52.254]) by mx1.redhat.com (8.12.10/8.12.10) with ESMTP id i76Ii0e1016417 for ; Fri, 6 Aug 2004 14:44:00 -0400 Received: from pobox.toronto.redhat.com (pobox.toronto.redhat.com [172.16.14.4]) by int-mx1.corp.redhat.com (8.11.6/8.11.6) with ESMTP id i76Ihxa07693; Fri, 6 Aug 2004 14:43:59 -0400 Received: from touchme.toronto.redhat.com (IDENT:postfix@touchme.toronto.redhat.com [172.16.14.9]) by pobox.toronto.redhat.com (8.12.8/8.12.8) with ESMTP id i76IhxXP031209; Fri, 6 Aug 2004 14:43:59 -0400 Received: from redhat.com (toocool.toronto.redhat.com [172.16.14.72]) by touchme.toronto.redhat.com (Postfix) with ESMTP id 775E08001A1; Fri, 6 Aug 2004 14:43:59 -0400 (EDT) Message-ID: <4113D16F.3090301@redhat.com> Date: Fri, 06 Aug 2004 18:44:00 -0000 From: Jeff Johnston User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030624 Netscape/7.1 MIME-Version: 1.0 To: Andrew Cagney Cc: gdb-patches@sources.redhat.com Subject: Re: [RFA]: Patch to handle new libunwind release References: <410FB16F.80107@redhat.com> <4111283B.9000902@gnu.org> In-Reply-To: <4111283B.9000902@gnu.org> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-SW-Source: 2004-08/txt/msg00164.txt.bz2 Andrew Cagney wrote: >> The attached patch changes libunwind-frame.c to dlopen >> "libunwind-xxxx.so" instead of "libunwind.so". This is needed as the >> design has changed in libunwind 0.97 and the interface functions are >> no longer found in the vanilla library. Without the patch, ia64 >> debugging will revert to the examine prologue method which cannot >> handle a number of scenarios, including backtraces on threads. >> >> Tested on ia64 with libunwind-0.96 and libunwind-0.97. >> >> Ok to commit? >> >> 2004-07-28 Jeff Johnston >> >> * libunwind-frame.c (LIBUNWIND_SO): Change to be of form: >> libunwind-xxxx.so" where xxxx is UNW_TARGET. >> > > I feel ill > > +#ifndef LIBUNWIND_SO > +#define LIBUNWIND_SO "libunwind-" STRINGIFY(UNW_TARGET) ".so" > +#endif > > however, we've clearly got no choice, so "obvious". > > Andrew > Patch checked in. Thanks. -- Jeff J. > >