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Re: -undef in mig's cppflags

From: Marcus Brinkmann
Subject: Re: -undef in mig's cppflags
Date: Sat, 29 Dec 2001 12:44:09 +0100
User-agent: Mutt/1.3.24i

On Fri, Dec 28, 2001 at 11:02:33PM -0500, Roland McGrath wrote:
> > marcus@stampede:~$ cpp -E -undef -dM /dev/null
> > #define __i386__ 1
> > #define __i386 1
> > #define i386 1
> > 
> > It drops linux and unix, but not i386.  The include got broken, but that was
> > in a change to gnumach's I/O bitmap frobbing that never went into the CVS,
> > and probably never will.
> Hmm.  Perhaps we should use -undef -ansi.

That would help.

marcus@stampede:~$ cpp -undef -ansi -dM /dev/null
#define __STRICT_ANSI__ 1
#define __i386__ 1
#define __i386 1

Yeah, looks fine.


`Rhubarb is no Egyptian god.' Debian http://www.debian.org brinkmd@debian.org
Marcus Brinkmann              GNU    http://www.gnu.org    marcus@gnu.org

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