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From: "H. Peter Anvin" <hpa@zytor.com>
To: Pavel Roskin <proski@gnu.org>
Cc: Junio C Hamano <junkio@cox.net>, git@vger.kernel.org
Subject: Re: [PATCH] Support SPARSE in Makefile, better SPARSE_FLAGS
Date: Fri, 30 Sep 2005 15:16:48 -0700	[thread overview]
Message-ID: <433DB950.3010909@zytor.com> (raw)
In-Reply-To: <1128118469.7352.15.camel@dv>

Pavel Roskin wrote:
> 
> I know.  That's what I'm using in the wrapper (plus -m64 and some
> warnings).  But it should be the default.  Until then, hassle-free
> sparse support in the Makefile is only possible for the projects that
> already know the architecture (e.g. the Linux kernel).
> 

I think that's debatable.  It introduces main-compiler dependencies into 
sparse which is undesirable.

A much simpler option would be to write a "sparsegcc" script which would 
be invoked just like gcc, extract the appropriate macro information 
based on options, and then invoke sparse.

	-hpa

  reply	other threads:[~2005-09-30 22:17 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-09-29 20:46 [PATCH] Support SPARSE in Makefile, better SPARSE_FLAGS Pavel Roskin
2005-09-30  5:46 ` Junio C Hamano
2005-09-30 13:41   ` Pavel Roskin
2005-09-30 19:19     ` H. Peter Anvin
2005-09-30 22:14       ` Pavel Roskin
2005-09-30 22:16         ` H. Peter Anvin [this message]
2005-10-01  4:13           ` Pavel Roskin

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