From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 16286 invoked by alias); 28 Feb 2012 16:48:13 -0000 Received: (qmail 16273 invoked by uid 22791); 28 Feb 2012 16:48:11 -0000 X-SWARE-Spam-Status: No, hits=-0.0 required=5.0 tests=BAYES_20,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from mail.free-electrons.com (HELO mail.free-electrons.com) (88.190.12.23) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 28 Feb 2012 16:47:58 +0000 Received: by mail.free-electrons.com (Postfix, from userid 106) id 818B118A; Tue, 28 Feb 2012 17:47:59 +0100 (CET) Received: from [192.168.0.42] (col31-4-88-188-83-94.fbx.proxad.net [88.188.83.94]) by mail.free-electrons.com (Postfix) with ESMTPSA id 67BE216B; Tue, 28 Feb 2012 17:47:48 +0100 (CET) Message-ID: <4F4D052C.3030608@free-electrons.com> Date: Tue, 28 Feb 2012 16:48:00 -0000 From: Maxime Ripard User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:10.0.1) Gecko/20120210 Thunderbird/10.0.1 MIME-Version: 1.0 To: buildroot@busybox.net, crossgcc@sourceware.org Subject: ltrace hangings Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Mailing-List: contact crossgcc-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: crossgcc-owner@sourceware.org X-SW-Source: 2012-02/txt/msg00092.txt.bz2 Hi everyone, I'm having a hard time here using ltrace with buildroot or crosstool-ng. Basically, with a crosstool-NG 1.13.4, with the sample arm-unknown-linux-gnueabi (so uclibc 0.9.30.2), I get : __uClibc_main(52956, 2, 0xbec42db4, 47280, 521292 and it hangs. Same thing with a toolchain built by buildroot and with uclibc 0.9.32. Finally, I tried still with buildroot, but using the latest codebench glibc toolchain, I get: # ltrace cat /proc/self/cmdline __libc_start_main(53812, 2, 0xbefeedb4, 518624, 518824 Is it a wild guess to think that ltrace 0.5.3 is buggy, or am I doing something wrong ? -- Maxime Ripard, Free Electrons Kernel, drivers, real-time and embedded Linux development, consulting, training and support. http://free-electrons.com -- For unsubscribe information see http://sourceware.org/lists.html#faq