From: "David O'Brien" <obrien@FreeBSD.org>
To: Zack Weinberg <zack@codesourcery.com>
Cc: Neil Booth <neil@daikokuya.co.uk>, gcc@gcc.gnu.org
Subject: Re: Unused macros warning?
Date: Tue, 23 Jul 2002 22:31:00 -0000 [thread overview]
Message-ID: <20020723222447.GA28355@dragon.nuxi.com> (raw)
In-Reply-To: <20020723055529.GC8141@codesourcery.com>
On Mon, Jul 22, 2002 at 10:55:29PM -0700, Zack Weinberg wrote:
> > Long-term, it would be nice if cpplib could tell you if any header you
> > include is not used for any purpose. The kernel guys have wanted this
> > feature for a long time.
>
> Oooh, I want this.
http://www.freebsd.org/cgi/cvsweb.cgi/src/tools/tools/kerninclude/kerninclude.sh
is the script we use to do this with FreeBSD.
prev parent reply other threads:[~2002-07-23 22:25 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-22 5:22 Neil Booth
2002-07-22 13:03 ` Paul Koning
2002-07-23 5:15 ` Zack Weinberg
2002-07-23 22:31 ` David O'Brien [this message]
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