linux-kernel - Re: 2.6.25-rc2-mm1 (wakeup)

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Message-ID: <47B7B0CE.7000701@zytor.com>
Date:	Sat, 16 Feb 2008 19:58:06 -0800
From:	"H. Peter Anvin" <hpa@...or.com>
To:	Randy Dunlap <randy.dunlap@...cle.com>
CC:	"Rafael J. Wysocki" <rjw@...k.pl>,
	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, pavel@...e.cz,
	Len Brown <lenb@...nel.org>, sam@...nborg.org
Subject: Re: 2.6.25-rc2-mm1 (wakeup)

Randy Dunlap wrote:
> 
> Yes, adding -m32 to the X86_32 config ccflags (as is done for the
> X86_64 case) makes it build for me.  (like patch below)
> 

It's wrong, though, because you can't assume a 32-bit compiler knows 
about -m32.

You need $(call cc-option,-m32).

	-hpa
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