X-Authentication-Warning: delorie.com: mailnull set sender to djgpp-bounces using -f Date: Thu, 20 Dec 2001 01:39:41 +0200 From: "Eli Zaretskii" Sender: halo1 AT zahav DOT net DOT il To: djgpp AT delorie DOT com Message-Id: <9628-Thu20Dec2001013941+0200-eliz@is.elta.co.il> X-Mailer: emacs 21.1.50 (via feedmail 8 I) and Blat ver 1.8.9 In-reply-to: <3C210979.6D23A0A1@yahoo.com> (message from CBFalconer on Wed, 19 Dec 2001 22:14:51 GMT) Subject: Re: ANNOUNCE: DJGPP V2.03 Refresh Beta References: <200112181536 DOT fBIFajg13078 AT delorie DOT com> <3C1F8F7D DOT F2F2476C AT yahoo DOT com> <2427-Wed19Dec2001180855+0200-eliz AT is DOT elta DOT co DOT il> <3C210979 DOT 6D23A0A1 AT yahoo DOT com> Reply-To: djgpp AT delorie DOT com Errors-To: nobody AT delorie DOT com X-Mailing-List: djgpp AT delorie DOT com X-Unsubscribes-To: listserv AT delorie DOT com Precedence: bulk > From: CBFalconer > Newsgroups: comp.os.msdos.djgpp > Date: Wed, 19 Dec 2001 22:14:51 GMT > > > > ??? How exactly do you ``check things by binary identity''? If you > > use something like RCS's `ident' program, you should be able to see > > the difference. If you use any other methods, please tell what they > > are. > > Before futzing with somebody elses code, I like to check that I > can duplicate their results. The quickest way is to do a > compile/assemble/whatnot and a binary compare on the final > product. I may have to allow for different embedded dates, etc, > and may have to play games with directory structures to get the > match, but when I do it is quite positive. What would that comparison show? It isn't useful, since differences in versions of compilers/assemblers/linkers will produce a totally differen binary. I also cannot see how all this is related to the library versions. As I said: use `ident', it will tell you the version of the library used to link the program. That's why we have all those strings wired into the library--so users could tell.