From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 364 invoked by alias); 22 Nov 2001 21:53:51 -0000 Mailing-List: contact gcc-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-owner@gcc.gnu.org Received: (qmail 325 invoked from network); 22 Nov 2001 21:53:49 -0000 Received: from unknown (HELO mail.netic.de) (212.9.160.11) by sourceware.cygnus.com with SMTP; 22 Nov 2001 21:53:49 -0000 Received: by mail.netic.de (Smail3.2.0.111/mail.s.netic.de) via LF.net GmbH Internet Services via remoteip 212.9.163.12 via remotehost mail.enyo.de with esmtp for gcc.gnu.org id m1671n0-001X4IC; Thu, 22 Nov 2001 22:53:46 +0100 (CET) Received: from [192.168.1.2] (helo=deneb.enyo.de ident=exim) by mail.enyo.de with esmtp (Exim 3.12 #1) id 1671mb-0005XI-00; Thu, 22 Nov 2001 22:53:21 +0100 Received: from fw by deneb.enyo.de with local (Exim 3.12 #1) id 1672A9-0000QM-00; Thu, 22 Nov 2001 23:17:41 +0100 To: nelcomp@attglobal.net Cc: gcc@gcc.gnu.org Subject: Re: Building unique object files and binaries References: <3BFD2E77.50200@attglobal.net> From: Florian Weimer Date: Tue, 13 Nov 2001 12:57:00 -0000 In-Reply-To: <3BFD2E77.50200@attglobal.net> ("Ian S. Nelson"'s message of "Thu, 22 Nov 2001 09:57:27 -0700") Message-ID: <87hermih6i.fsf@deneb.enyo.de> User-Agent: Gnus/5.090004 (Oort Gnus v0.04) Emacs/21.1 (i686-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-SW-Source: 2001-11/txt/msg00610.txt.bz2 "Ian S. Nelson" writes: > I'm sure this has been discussed before but is there a patch or any > desire to modify gcc to add timestamping and some sort of unique > identifier to each object file output (or maybe this is a binutils > thing) It's probably a binutils thing. I think you can add such sections using the ld '-r' option.