From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28966 invoked by alias); 6 Dec 2004 12:24:23 -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 28921 invoked from network); 6 Dec 2004 12:24:14 -0000 Received: from unknown (HELO mail.codesourcery.com) (65.74.133.9) by sourceware.org with SMTP; 6 Dec 2004 12:24:14 -0000 Received: (qmail 9864 invoked from network); 6 Dec 2004 12:24:13 -0000 Received: from localhost (HELO ?192.168.189.167?) (nathan@127.0.0.1) by mail.codesourcery.com with SMTP; 6 Dec 2004 12:24:13 -0000 Message-ID: <41B44F66.8070706@codesourcery.com> Date: Mon, 06 Dec 2004 12:24:00 -0000 From: Nathan Sidwell Organization: Codesourcery LLC User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.3) Gecko/20040913 MIME-Version: 1.0 To: Luca Benini CC: gcc@gcc.gnu.org Subject: Re: About #sccs References: <41B41AD6.8080402@csr.unibo.it> In-Reply-To: <41B41AD6.8080402@csr.unibo.it> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-SW-Source: 2004-12/txt/msg00241.txt.bz2 Luca Benini wrote: > Hi all, > > I found in (cpp.info.gz) this > > [cpp info] > The `#sccs' directive is recognized, because it appears in the > header files of some systems. It is a very old, obscure, extension > which we did not invent, and we have been unable to find any > documentation of what it should do, so GCC simply ignores it. > > [Sun FORTRAN 77 4.0 User Guide) > Some developers put one or more SCCS ID keywords into each file, but > that is optional. These keywords are later identified with a version > number each time the files are checked in with an SCCS get or delget > command. There are three likely places to put these strings:[...] > > > I believe i've resolved the Obscure, the Arcane mister of #sccs ... ;-) we know #sccs is something to do with SCCS, but what is not known is what it should do to the resulting object file. The sun manual appears to indicate that you can put $Id$ in a fortran file. nathan -- Nathan Sidwell :: http://www.codesourcery.com :: CodeSourcery LLC nathan@codesourcery.com :: http://www.planetfall.pwp.blueyonder.co.uk