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Message-ID: <20080711102205.GA22725@uranus.ravnborg.org>
Date: Fri, 11 Jul 2008 12:22:05 +0200
From: Sam Ravnborg <sam@...nborg.org>
To: Robert Richter <robert.richter@....com>
Cc: Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>,
LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 0/5] x86/pci: patches for tip/x86/unify-pci
> > >
> > > So if I am not mistaken you can kill pci-y entirely:
>
> Yes, but...
>
> > >
> > > obj-y := fixup.o
>
> ... this is with a plus:
>
> obj-y += fixup.o
obj-y is empty when you enter the Makefile.
So if you start out with ':=' or '+=' is no difference.
Sam
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