delorie.com/archives/browse.cgi | search |
Mailing-List: | contact cygwin-help AT cygwin DOT com; run by ezmlm |
List-Subscribe: | <mailto:cygwin-subscribe AT cygwin DOT com> |
List-Archive: | <http://sources.redhat.com/ml/cygwin/> |
List-Post: | <mailto:cygwin AT cygwin DOT com> |
List-Help: | <mailto:cygwin-help AT cygwin DOT com>, <http://sources.redhat.com/ml/#faqs> |
Sender: | cygwin-owner AT cygwin DOT com |
Mail-Followup-To: | cygwin AT cygwin DOT com |
Delivered-To: | mailing list cygwin AT cygwin DOT com |
Message-ID: | <000801c284e4$a73c6c00$0300a8c0@axp> |
From: | "Benjamin K." <bkausbk AT web DOT de> |
To: | "Randall R Schulz" <rrschulz AT cris DOT com>, <cygwin AT cygwin DOT com> |
References: | <5 DOT 1 DOT 0 DOT 14 DOT 2 DOT 20021104104934 DOT 02d12380 AT pop3 DOT cris DOT com> |
Subject: | Re: don't want leading underscore |
Date: | Tue, 5 Nov 2002 17:01:50 +0100 |
MIME-Version: | 1.0 |
X-Priority: | 3 |
X-MSMail-Priority: | Normal |
X-MIMEOLE: | Produced By Microsoft MimeOLE V6.00.2800.1123 |
> >I want to be binary compatible with linux and other operating systems. > > Binary compatible? That really has little meaning since there's far more to > binary compatibility than how symbols from the program source code are or > are not adorned when emitted into the object code files. Of course, but that is one of the incompatibility. > Apparently it can be changed. If GCC under Linux doesn't prepend the > underscore and under Cygwin it does, then it's at some level configurable. > Get the GCC book ("Using and Porting GNUCC"). Yes one would think so. > This excerpt from the output of "gcc -dumpspecs" suggests leading > underscores is a configurable option (though I don't know why both > "leading-underscore" and "no-leading-underscore" are listed: The problem is that this command line options didn't work. Of course the only thing that I have to do is to change the compiler source. I've done this already, but this is not the solution. (just changing bsd.h a bit) Than I've the problem getting symbols with underscores. (there should be an working option) This is just a bad implementation ... or should I say BUG in Gcc. Benjamin Kalytta -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
webmaster | delorie software privacy |
Copyright © 2019 by DJ Delorie | Updated Jul 2019 |