[Buildroot] [PATCH] merge_config.sh: Fix finding redundant config mechanism

[Arnout Vandecappelle <arnout@mind.be>]

On 10/23/18 4:19 PM, Nasser Afshin wrote:
> Hi Arnout,
> 
> On Sat, Oct 20, 2018 at 05:01:33PM +0100, Arnout Vandecappelle wrote:
[snip]
>>  I think Angelo's patch is the best approach after all.
> 
> I agree with you. The -b switch can be used to have a general solution
> for both cases.
> 
>>
>>  However, there is one comment that I made on Angelo's patch that still applies
>> here:
>>
>>  Since the kconfig stuff comes from upstream but is modified, we also maintain
>> the changes as a stack of patches in support/kconfig/patches. So you should
>> generate a new patch for this change and add it to the series file. I'm not sure
>> why we don't use a vendor branch and just merge, but that's the way we do it :-).
>>
>>
>>  Also, Nasser, we require your Signed-off-by to contain your full name. The
>> Signed-off-by is a short way for you to assert that you are entitled to
>> contribute the patch under buildroot's GPL license.  See
>> http://elinux.org/Developer_Certificate_Of_Origin for more details. Itis an
>> official statement, so it should be done with your full and real name. And
>> please make sure that the author information matches the Signed-off-by.
> 
> Sorry, this was a miss-configuration on the machine I've used to send the
> patch. I'll correct my Signed-off-by clause.
> 
> Should I resend the patch applying Angelo -b approach?

 Yes, please do. Make sure you keep Angelo's authorship and add your Sob. And
please fix the remaining two comments I made:

- remove the hunk that replaces alldefconfig with olddefconfig;

- a patch should be added to support/kconfig/patches.


 As it happens, I talked today with the guy who submitted the merge_config.sh
script to the kernel (apparently this script comes from yocto, originally). He
thinks it would be a good idea to upstream this -b option to the kernel. I
didn't find the kconfig maintainer (Masahiro) though, but it's worth a try.

 Regards,
 Arnout

>>
>>
>>  Regards,
>>  Arnout
>>
>> [1] http://patchwork.ozlabs.org/patch/824051/
>>
> 
> Regards,
> Nasser Afshin
>