linux-kernel - Re: [PATCH 03/11] arch/unicore32: do not use EXTRA_AFLAGS or EXTRA

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Date:	Thu, 18 Aug 2011 12:37:52 -0400
From:	Arnaud Lacombe <lacombar@...il.com>
To:	gxt@...c.pku.edu.cn
Cc:	linux-kernel@...r.kernel.org, Sam Ravnborg <sam@...nborg.org>
Subject: Re: [PATCH 03/11] arch/unicore32: do not use EXTRA_AFLAGS or EXTRA_CFLAGS

Hi,

On Thu, Aug 18, 2011 at 4:00 AM, Guan Xuetao <gxt@...c.pku.edu.cn> wrote:
> It looks good for me.
>
> Acked-by: Guan Xuetao <gxt@...c.pku.edu.cn>
>
> Do I need to push the patch into unicore32 repo?
>
All patches in the series are fully independent from one another, so
yes, you can just pick it in the unicore32 tree.

Thanks,
 - Arnaud

> Thanks & Regards
>
> Guan Xuetao
>
>
> On Mon, 2011-08-15 at 01:13 -0400, Arnaud Lacombe wrote:
>> Hi,
>>
>> On Mon, Aug 15, 2011 at 1:07 AM, Arnaud Lacombe <lacombar@...il.com> wrote:
>> > Usage of these flags has been deprecated for nearly 4 years by:
>> >
>> >    commit f77bf01425b11947eeb3b5b54685212c302741b8
>> >    Author: Sam Ravnborg <sam@...tun.(none)>
>> >    Date:   Mon Oct 15 22:25:06 2007 +0200
>> >
>> >        kbuild: introduce ccflags-y, asflags-y and ldflags-y
>> >
>> > Moreover, these flags (at least EXTRA_CFLAGS) have been documented for command
>> > line use. By default, gmake(1) do not override command line setting, so this is
>> > likely to result in build failure or unexpected behavior.
>> >
>> > Replace their usage by Kbuild's `{as,cc,ld}flags-y'.
>> >
>> > Cc: Sam Ravnborg <sam@...nborg.org>
>> > Cc: Guan Xuetao <gxt@...c.pku.edu.cn>
>> Signed-off-by: Arnaud Lacombe <lacombar@...il.com>
>>
>>  - Arnaud
>> > ---
>> >  arch/unicore32/boot/compressed/Makefile |    4 ++--
>> >  1 files changed, 2 insertions(+), 2 deletions(-)
>> >
>> > diff --git a/arch/unicore32/boot/compressed/Makefile b/arch/unicore32/boot/compressed/Makefile
>> > index b0954a2..950a9af 100644
>> > --- a/arch/unicore32/boot/compressed/Makefile
>> > +++ b/arch/unicore32/boot/compressed/Makefile
>> > @@ -10,8 +10,8 @@
>> >  # Copyright (C) 2001~2010 GUAN Xue-tao
>> >  #
>> >
>> > -EXTRA_CFLAGS   := -fpic -fno-builtin
>> > -EXTRA_AFLAGS   := -Wa,-march=all
>> > +ccflags-y      := -fpic -fno-builtin
>> > +asflags-y      := -Wa,-march=all
>> >
>> >  OBJS           := misc.o
>> >
>> > --
>> > 1.7.6.153.g78432
>> >
>> >
>
>
>
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