[Buildroot] [PATCH] Makefile: defconfig: use BR2_DEFCONFIG only when the file exists

[Yann E. MORIN <yann.morin.1998@free.fr>]

Fabio, Thomas, All,

On 2013-05-30 16:25 +0200, Fabio Porcedda spake thusly:
> On Thu, May 30, 2013 at 4:01 PM, Thomas Petazzoni
> <thomas.petazzoni@free-electrons.com> wrote:
> > Dear Fabio Porcedda,
> >
> > On Thu, 30 May 2013 15:57:40 +0200, Fabio Porcedda wrote:
> >> This is to be able to use "make defconfig" even when BR2_DEFCONFIG has
> >> a filename that does not exist or use the default value that
> >> does not exists.
> >>
> >> Example on a clean installation, without a "./defconfig":
> >>    make defconfig
> >>    make defconfig
> >
> > I'm not sure to understand the example here. Could you detail a little
> > bit?
> 
> Without this patch the first "make defconfig" works, but the second
> "make defconfig" fails.
> With this patch the second "make defconfig" works like the first one.

I think I have a better fix for this:
    http://patchwork.ozlabs.org/patch/305312/

So I'm marking your patch as superseded.

Regards,
Yann E. MORIN.

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