make mrproper depends on a .config file?

[Alexander Aring]

On Mon, Feb 04, 2013 at 09:52:26AM +0100, Sascha Hauer wrote:
> On Fri, Feb 01, 2013 at 11:33:29AM +0100, Jürgen Kilb wrote:
> > Hi Sascha,
> > why does a "make mrproper" depends on a .config file?
> > 
> > It looks like commit 789fad984a11f63ad0728cd6eabad97b185dceea is
> > responsible...
> 
> Seems so, yes. I currently have no idea how to fix this. Reverting this
> commit is no solution. I tried to compare it with what the kernel does,
> but I have no clue what the problem is.
> 
> Sascha
>

I tried to figure out that with KBUILD_VERBOSE=1. It seems that "make
mrproper" will call:

"make -f $(PATH_TO_BAREBOX)/Makefile silentoldconfig"

at beginning of mrproper. I don't know why.

Regards Alex

> 
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