From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 22296 invoked by alias); 23 May 2013 05:32:15 -0000 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 Received: (qmail 22257 invoked by uid 89); 23 May 2013 05:32:11 -0000 X-Spam-SWARE-Status: No, score=-0.4 required=5.0 tests=AWL,BAYES_00,KHOP_THREADED,MIME_BASE64_BLANKS,MIME_CHARSET_FARAWAY autolearn=ham version=3.3.1 Received: from cnshjsmin03.alcatel-sbell.com.cn (HELO cnshjsmin03.alcatel-sbell.com.cn) (211.144.215.47) by sourceware.org (qpsmtpd/0.84/v0.84-167-ge50287c) with ESMTP; Thu, 23 May 2013 05:32:10 +0000 Received: from CNSHJCASHUB03.ad4.ad.alcatel.com (Unknown_Domain [135.251.50.73]) by cnshjsmin03.alcatel-sbell.com.cn (Symantec Messaging Gateway) with SMTP id EC.6F.04680.7D9AD915; Thu, 23 May 2013 13:32:07 +0800 (HKT) Received: from CNSHJMBX01.ad4.ad.alcatel.com ([135.251.50.101]) by CNSHJCASHUB03.ad4.ad.alcatel.com ([135.251.50.73]) with mapi id 14.03.0123.003; Thu, 23 May 2013 13:32:07 +0800 From: XIAO Wei si A To: Tom Tromey CC: "gdb@sourceware.org" Subject: RE: GDB step command crashed on non-stop mode Date: Thu, 23 May 2013 05:32:00 -0000 Message-ID: <01E5AB929A54FD488EEFBD6595F260AF380B1B2C@cnshjmbx01> References: <01E5AB929A54FD488EEFBD6595F260AF380B131E@cnshjmbx01> <87a9nnhxz4.fsf@fleche.redhat.com> In-Reply-To: <87a9nnhxz4.fsf@fleche.redhat.com> Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-CFilter-Loop: Reflected X-SW-Source: 2013-05/txt/msg00113.txt.bz2 VGhhbmtzIFRvbSwgSSBmaWxlZCB0aGlzIGluIGJ1Z3ppbGxhOg0KaHR0cDov L3NvdXJjZXdhcmUub3JnL2J1Z3ppbGxhL3Nob3dfYnVnLmNnaT9pZD0xNTUy MA0KDQoNCi0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tDQpGcm9tOiBUb20g VHJvbWV5IFttYWlsdG86dHJvbWV5QHJlZGhhdC5jb21dIA0KU2VudDogMjAx M8TqNdTCMjLI1SAyMjo0OQ0KVG86IFhJQU8gV2VpIHNpIEENCkNjOiBnZGJA c291cmNld2FyZS5vcmcNClN1YmplY3Q6IFJlOiBHREIgc3RlcCBjb21tYW5k IGNyYXNoZWQgb24gbm9uLXN0b3AgbW9kZQ0KDQo+PiBEb2VzIGFueW9uZSBr bm93IHRoZSByb290IGNhdXNlPw0KDQpJIGRvbid0LiAgSSB3YXMgYWJsZSB0 byByZXByb2R1Y2UgdGhlIHByb2JsZW0sIHRob3VnaC4NCkNvdWxkIHlvdSBw bGVhc2UgZmlsZSB0aGlzIGluIGJ1Z3ppbGxhPw0KDQpUb20NCg== >From gdb-return-42187-listarch-gdb=sources.redhat.com@sourceware.org Thu May 23 22:38:22 2013 Return-Path: Delivered-To: listarch-gdb@sources.redhat.com Received: (qmail 4232 invoked by alias); 23 May 2013 22:38:22 -0000 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 Delivered-To: mailing list gdb@sourceware.org Received: (qmail 4164 invoked by uid 89); 23 May 2013 22:38:21 -0000 X-Spam-SWARE-Status: No, score=-2.4 required=5.0 tests=AWL,BAYES_00,RP_MATCHES_RCVD,SPF_SOFTFAIL autolearn=ham version=3.3.1 Received: from pan-hq.tensilica.com (HELO mailgw.tensilica.com) (65.119.96.30) by sourceware.org (qpsmtpd/0.84/v0.84-167-ge50287c) with ESMTP; Thu, 23 May 2013 22:38:20 +0000 Received: from localhost (unknown [127.0.0.1]) by mailgw.tensilica.com (Postfix) with ESMTP id 744F411608A3 for ; Thu, 23 May 2013 22:38:19 +0000 (UTC) Received: from mailgw.tensilica.com ([127.0.0.1]) by localhost (mailgw.tensilica.com [127.0.0.1]) (amavisd-maia, port 10024) with ESMTP id 15859-05 for ; Thu, 23 May 2013 15:38:19 -0700 (PDT) Received: from mail.tensilica.com (mail.tensilica.com [192.168.15.138]) by mailgw.tensilica.com (Postfix) with ESMTP id 4697F11608A1 for ; Thu, 23 May 2013 15:38:19 -0700 (PDT) Received: from tchopra-f12dt.hq.tensilica.com (192.168.11.25) by mail.tensilica.com (192.168.15.138) with Microsoft SMTP Server (TLS) id 8.3.192.1; Thu, 23 May 2013 15:38:19 -0700 Message-ID: <519E9A5B.6090603@tensilica.com> Date: Thu, 23 May 2013 22:38:00 -0000 From: Tejas Chopra User-Agent: Mozilla/5.0 (X11; Linux i686; rv:10.0) Gecko/20120129 Thunderbird/10.0 MIME-Version: 1.0 To: "gdb@sourceware.org" Subject: GDB version information not available Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit X-SW-Source: 2013-05/txt/msg00114.txt.bz2 Content-length: 1005 Hi, I am working on porting the GNU Debugger for Xtensa Architectures. I tried porting GDB 7.5.91 and could compile it successfully. When I try to run it however, I get: shell> gdb --version gdb: /lib/libz.so.1: no version information available (required by gdb) GNU gdb (GDB) 7.5.91 Copyright (C) 2013 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "--host=i686-pc-linux-gnu --target=xtensa-elf". For bug reporting instructions, please see: . Now, my system is Fedora 12 and my suspicion is that GDB compiles assuming a library version that is higher than what my system has. I wanted to know where inside the GDB source code could I get information about version information. Thanks! Tejas