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From:	"Robert Collins" <robert DOT collins AT itdomain DOT com DOT au>
To:	"Charles Wilson" <cwilson AT ece DOT gatech DOT edu>,
	"CA List" <Cygwin-Apps AT cygwin DOT com>
Cc:	"Danny Smith" <danny_r_smith_2001 AT yahoo DOT co DOT nz>
References:	<FC169E059D1A0442A04C40F86D9BA760014A92 AT itdomain003 DOT itdomain DOT net DOT au> <3C16B987 DOT EACB76F1 AT yahoo DOT com> <3C16C852 DOT 9070202 AT ece DOT gatech DOT edu>
Subject:	Re: gcc -mno-cygwin creates cygwin executables!
Date:	Wed, 12 Dec 2001 14:12:57 +1100
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----- Original Message -----
From: "Charles Wilson" <cwilson AT ece DOT gatech DOT edu>
> > Give me a week or two, well actually toward the middle of January.
It's
> > in the works.  The question I have about this is, once we have a
grand
> > cross-compiler, should we get rid of -mno-cygwin?
>
>
> IIRC, -mno-cygwin can't be removed because it is needed for the GNUpro
> side of things. Also, we need it to build cygwin itself; do we really
> want to require both a cygwin-gcc and a mingw-gcc in order to build
> cygwin1.dll and setup.exe?

setup.exe may well need that in the future, if the current issues
with -mno-cygwin aren't ironed out (the old library that was floating
round - may be fixed now, and the ongoing things like the cause of this
email thread). Also the threading model for gcc for mingw is different
than for cygwin, and that may cause trouble for setup unless -mno-cygwin
is extended to change the threading model used in libgcc and in
exception handling.

Rob

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