From: Keith Owens <kaos@ocs.com.au>
To: Sam Ravnborg <sam@ravnborg.org>
Cc: linux-kernel@vger.kernel.org
Subject: Re: How to do -nostdinc?
Date: Tue, 17 Dec 2002 08:26:33 +1100 [thread overview]
Message-ID: <20218.1040073993@ocs3.intra.ocs.com.au> (raw)
In-Reply-To: Your message of "Mon, 16 Dec 2002 19:29:19 BST." <20021216182919.GA1607@mars.ravnborg.org>
On Mon, 16 Dec 2002 19:29:19 +0100,
Sam Ravnborg <sam@ravnborg.org> wrote:
>On Sun, Dec 15, 2002 at 11:06:41PM +1100, Keith Owens wrote:
>> There are two ways of setting the -nostdinc flag in the kernel Makefile :-
>>
>> (1) -nostdinc $(shell $(CC) -print-search-dirs | sed -ne 's/install: \(.*\)/-I \1include/gp')
>> (2) -nostdinc -iwithprefix include
>>
>> The first format breaks with non-English locales, however the fix is trivial.
>>
>> (1a) -nostdinc $(shell LANG=C $(CC) -print-search-dirs | sed -ne 's/install: \(.*\)/-I \1include/gp')
>>
>Hi Keith.
>
>Based on the comments received, solution (2) seems to be OK.
>Do you agree?
Does gcc still mark -iwithprefix as deprecated? If it does then do not
rely on it and use (1a). If gcc will support -iwithprefix then use (2).
next prev parent reply other threads:[~2002-12-16 21:18 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-15 12:06 Keith Owens
2002-12-15 13:47 ` Marius Gedminas
2002-12-15 15:11 ` Russell King
2002-12-16 0:17 ` Steffen Persvold
2002-12-16 18:29 ` Sam Ravnborg
2002-12-16 21:26 ` Keith Owens [this message]
2002-12-16 22:44 ` J.A. Magallon
2002-12-16 23:16 ` H. Peter Anvin
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