Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266704AbUJAWS6 (ORCPT ); Fri, 1 Oct 2004 18:18:58 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266615AbUJAWQH (ORCPT ); Fri, 1 Oct 2004 18:16:07 -0400 Received: from fw.osdl.org ([65.172.181.6]:32237 "EHLO mail.osdl.org") by vger.kernel.org with ESMTP id S266704AbUJAWOC (ORCPT ); Fri, 1 Oct 2004 18:14:02 -0400 Date: Fri, 1 Oct 2004 15:17:51 -0700 From: Andrew Morton To: Denis Vlasenko Cc: sam@ravnborg.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] Make gcc -align options .config-settable Message-Id: <20041001151751.3917d9d5.akpm@osdl.org> In-Reply-To: <200410012226.23565.vda@port.imtp.ilyichevsk.odessa.ua> References: <200410012226.23565.vda@port.imtp.ilyichevsk.odessa.ua> X-Mailer: Sylpheed version 0.9.7 (GTK+ 1.2.10; i586-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 787 Lines: 21 Denis Vlasenko 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? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/