From: Andrew Morton <akpm@osdl.org>
To: Denis Vlasenko <vda@port.imtp.ilyichevsk.odessa.ua>
Cc: sam@ravnborg.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Make gcc -align options .config-settable
Date: Fri, 1 Oct 2004 15:17:51 -0700 [thread overview]
Message-ID: <20041001151751.3917d9d5.akpm@osdl.org> (raw)
In-Reply-To: <200410012226.23565.vda@port.imtp.ilyichevsk.odessa.ua>
Denis Vlasenko <vda@port.imtp.ilyichevsk.odessa.ua> wrote:
>
> With all alignment options set to 1 (minimum alignment),
> I've got 5% smaller vmlinux compared to one built with
> default code alignment.
>
Sam, can you process this one?
>
>
> +GCC_VERSION = $(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-version.sh $(CC))
It bugs me that we're evaluating the same thing down in arch/i386/Makefile.
Perhaps we should evaluate GCC_VERSION once only, as some top-level kbuild
thing. So everyone can assume that it's present and correct?
next prev parent reply other threads:[~2004-10-01 22:18 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-01 19:26 Denis Vlasenko
2004-10-01 22:17 ` Andrew Morton [this message]
2004-10-04 22:04 ` Sam Ravnborg
2004-10-08 5:03 ` Keith Owens
2004-10-17 0:38 ` Sam Ravnborg
2004-10-04 18:38 ` Bill Davidsen
[not found] <2KBq9-2S1-15@gated-at.bofh.it>
2004-10-08 12:20 ` Andi Kleen
2004-10-08 17:10 ` Denis Vlasenko
2004-10-08 14:30 ` Grzegorz Kulewski
2004-10-08 20:42 ` Denis Vlasenko
2004-10-08 21:30 ` Grzegorz Kulewski
2004-10-08 15:42 ` Andi Kleen
2004-10-08 20:46 ` Denis Vlasenko
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