From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28248 invoked by alias); 23 Mar 2007 13:12:35 -0000 Received: (qmail 28202 invoked by uid 22791); 23 Mar 2007 13:12:33 -0000 X-Spam-Check-By: sourceware.org Received: from mail128.messagelabs.com (HELO mail128.messagelabs.com) (216.82.250.131) by sourceware.org (qpsmtpd/0.31) with SMTP; Fri, 23 Mar 2007 13:12:24 +0000 X-VirusChecked: Checked X-Env-Sender: hjXu@motorola.com X-Msg-Ref: server-5.tower-128.messagelabs.com!1174655538!13668697!1 X-StarScan-Version: 5.5.10.7.1; banners=-,-,- Received: (qmail 2727 invoked from network); 23 Mar 2007 13:12:18 -0000 Received: from motgate3.mot.com (HELO motgate3.mot.com) (144.189.100.103) by server-5.tower-128.messagelabs.com with SMTP; 23 Mar 2007 13:12:18 -0000 Received: from az33exr03.mot.com (az33exr03.mot.com [10.64.251.233]) by motgate3.mot.com (8.12.11/Motorola) with ESMTP id l2NDCHgf005276 for ; Fri, 23 Mar 2007 06:12:17 -0700 (MST) Received: from zmy16exm63.ds.mot.com (zmy16exm63.ap.mot.com [10.179.4.34]) by az33exr03.mot.com (8.13.1/8.13.0) with ESMTP id l2NDCFKr006238 for ; Fri, 23 Mar 2007 08:12:17 -0500 (CDT) Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: quoted-printable Subject: RE: Help with stepping into shared-library with strippedld-linuxon arm board Date: Fri, 23 Mar 2007 13:12:00 -0000 Message-ID: <6D989D7EEBF1A34EA5CAF6A24FD3E15801E3D088@zmy16exm63.ds.mot.com> In-Reply-To: <20070323115527.GA27943@caradoc.them.org> References: <6D989D7EEBF1A34EA5CAF6A24FD3E15801E3CB50@zmy16exm63.ds.mot.com> <20070322154506.GA7032@caradoc.them.org> <1174588974.9964.9.camel@localhost.localdomain> <6D989D7EEBF1A34EA5CAF6A24FD3E15801E3D06D@zmy16exm63.ds.mot.com> <20070323115527.GA27943@caradoc.them.org> From: "Xu Haojun-a18535" To: "Daniel Jacobowitz" Cc: "Michael Snyder" , , "Xie ShaoHua-A22496" Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org X-SW-Source: 2007-03/txt/msg00295.txt.bz2 Daniel, I know your solution and it works really. But actually we are trying to figure out ways to debug an arm board with ld= -linux.so stripped of all symbols.=20 "There are a lot of things that will go wrong without symbols." That's exac= tly what we want to make clear - how the symbols of ld-linux.so is used in = gdb and where will go wrong without these symbols. So that we can figure out ways to serve our special reqs.=20 Any clue about this? Best Regards Haojun > -----Original Message----- > From: Daniel Jacobowitz [mailto:drow@false.org] > Sent: 2007=C4=EA3=D4=C223=C8=D5 19:55 > To: Xu Haojun-a18535 > Cc: Michael Snyder; gdb@sourceware.org; Xie ShaoHua-A22496 > Subject: Re: Help with stepping into shared-library with strippedld-linux= on arm > board >=20 > On Fri, Mar 23, 2007 at 06:56:55PM +0800, Xu Haojun-a18535 wrote: > > But this try seems not work, it still takes a long time when > > stepping into shared-library, we are really confused where goes wrong, > > it there any other place which controls the shared-library stepping > > behavior besides enable_break() in solib-srv4.c ? >=20 > You've already asked this question and I've already answered it. > There are a lot of things that will go wrong without symbols. >=20 > I suspect this one is related to "fixup". >=20 >=20 > -- > Daniel Jacobowitz > CodeSourcery