From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24698 invoked by alias); 10 Feb 2012 12:31:30 -0000 Received: (qmail 24684 invoked by uid 22791); 10 Feb 2012 12:31:29 -0000 X-SWARE-Spam-Status: No, hits=-6.6 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_HI,SPF_HELO_PASS,T_RP_MATCHES_RCVD 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, 10 Feb 2012 12:30:59 +0000 Received: from int-mx01.intmail.prod.int.phx2.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q1ACUa7A015543 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Fri, 10 Feb 2012 07:30:36 -0500 Received: from host2.jankratochvil.net (ovpn-116-26.ams2.redhat.com [10.36.116.26]) by int-mx01.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id q1ACUWDX014102 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NO); Fri, 10 Feb 2012 07:30:35 -0500 Date: Fri, 10 Feb 2012 12:31:00 -0000 From: Jan Kratochvil To: Tristan Gingold Cc: "gdb-patches@sourceware.org ml" Subject: Re: RFA: Try to include libunwind-ia64.h in libunwind-frame.h Message-ID: <20120210123032.GA739@host2.jankratochvil.net> References: <5D1CD28F-F628-475C-B6D8-5FCBF5290C63@adacore.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <5D1CD28F-F628-475C-B6D8-5FCBF5290C63@adacore.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-IsSubscribed: yes Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org X-SW-Source: 2012-02/txt/msg00172.txt.bz2 On Thu, 02 Feb 2012 17:32:39 +0100, Tristan Gingold wrote: > building a cross debugger for ia64 isn't as easy as for most other platforms. > Part of the issue is libunwind.h, which is not well designed for cross operation: Which libunwind do you test GDB against? I cannot build libunwind HEAD as cross: ./configure --target=ia64-linux checking build system type... x86_64-unknown-linux-gnu checking host system type... x86_64-unknown-linux-gnu checking target system type... ia64-unknown-linux-gnu In file included from ../include/tdep-x86_64/libunwind_i.h:39:0, from ../include/tdep/libunwind_i.h:19, from ../include/libunwind_i.h:312, from ia64/mk_Gcursor_i.c:30: ../include/dwarf.h:41:26: fatal error: dwarf-config.h: No such file or directory I do not see any pending fixes for it at . I did not check much the GDB patch, IMO libunwind should be fixed first instead, shouldn't it? Thanks, Jan