From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 30842 invoked by alias); 4 Nov 2005 15:39:44 -0000 Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org Received: (qmail 30814 invoked by uid 22791); 4 Nov 2005 15:39:40 -0000 Received: from elbarto.betaversion.net (HELO elbarto.betaversion.net) (82.165.28.81) by sourceware.org (qpsmtpd/0.30-dev) with ESMTP; Fri, 04 Nov 2005 15:39:40 +0000 Received: by elbarto.betaversion.net (Postfix, from userid 8) id 65E4CA3739; Fri, 4 Nov 2005 16:39:39 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by elbarto.betaversion.net (Postfix) with ESMTP id B7638A374E; Fri, 4 Nov 2005 16:39:31 +0100 (CET) Received: from elbarto.betaversion.net ([127.0.0.1]) by localhost (elbarto.betaversion.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 04308-01; Fri, 4 Nov 2005 16:39:30 +0100 (CET) Received: from elbarto.betaversion.net (localhost [127.0.0.1]) by elbarto.betaversion.net (Postfix) with ESMTP id CB356A3739; Fri, 4 Nov 2005 16:39:30 +0100 (CET) Received: from p54A7DAAE.dip.t-dialin.net (p54A7DAAE.dip.t-dialin.net [84.167.218.174]) by admin.betaversion.net (Horde) with HTTP for ; Fri, 04 Nov 2005 16:39:30 +0100 Message-ID: <20051104163930.rubgkjl3v0hwgw8o@admin.betaversion.net> Date: Fri, 04 Nov 2005 15:39:00 -0000 From: Frank Meerkoetter To: Daniel Jacobowitz Cc: gdb@sourceware.org Subject: Re: multithreaded programs on arm-linux References: <20051103135617.GA29302@nevyn.them.org> <20051103160009.8sy1s7ydxhwok0ww@admin.betaversion.net> <20051103150707.GA31256@nevyn.them.org> <20051103165107.69fo0r6r2li8csws@admin.betaversion.net> <20051103155928.GA630@nevyn.them.org> <20051103172809.nzyshptn7w5cscs0@admin.betaversion.net> <20051103164212.GA2532@nevyn.them.org> <20051103185047.8o634uhdvtsg8kcc@admin.betaversion.net> <20051103211329.GB11262@nevyn.them.org> <20051104102321.ob6kfhtmx1mscoc4@admin.betaversion.net> <20051104142550.GA1842@nevyn.them.org> In-Reply-To: <20051104142550.GA1842@nevyn.them.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format="flowed" Content-Disposition: inline Content-Transfer-Encoding: 7bit User-Agent: Internet Messaging Program (IMP) H3 (4.0) X-Remote-Browser: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20050920 Firefox/1.0.7 SUSE/1.0.7-0.1 X-SW-Source: 2005-11/txt/msg00105.txt.bz2 Quoting Daniel Jacobowitz : > On Fri, Nov 04, 2005 at 10:23:21AM +0100, Frank Meerkoetter wrote: >> Quoting Daniel Jacobowitz : >> >> >On Thu, Nov 03, 2005 at 06:50:47PM +0100, Frank Meerkoetter wrote: >> >>objfile is NULL, why i couldn't figure out. >> > >> >That should be true the first time but not the second, if you've used >> >"file". >> >> Ok. The first time objfile is null. The second time target_has_execution >> is false. > > It doesn't get called after you say "run"? Is this a static executable > you're debugging? It does get called. Sorry, i tested the wrong thing. [...] /* Now attempt to open a connection to the thread library. */ err = td_ta_new_p (&proc_handle, &thread_agent); It returns TD_NOLIBTHREAD. I know from stepping through thread_db_load() that That td_ta_new_p = verbose_dlsym (handle, "td_ta_new"); was successfull. verbose_dlsym() also produced now warning that it couldn't find a certain symbol. td_ta_new seems to fail. I've downloaded the linuxThreads source but can't find any references to "td_ta_new". Regards, Frank