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Re: [PATCH] coccicheck: Allow for overriding spatch flags

From Deepa Dinamani <deepa.kernel@gmail.com>
Newsgroups linux.kernel
Subject Re: [PATCH] coccicheck: Allow for overriding spatch flags
Date 2016-06-12 22:40 +0200
Message-ID <rJkkN-4Rf-5@gated-at.bofh.it> (permalink)
References <rJiVH-46O-7@gated-at.bofh.it> <rJj5n-4ae-5@gated-at.bofh.it>
Organization linux.* mail to news gateway

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>> Documentation/coccinelle.txt suggests using the SPFLAGS
>> make variable to pass additional options to spatch.
>>
>> Reorder the way SPFLAGS is added to FLAGS, to allow
>> for options in the SPFLAGS to override the default
>> --very-quiet option.
>>
>> Similarly, rearrage the FLAGS for org or report mode.
>> This allows for overriding of the default --no-show-diff
>> option through SPFLAGS.
>
> The first looks like a good idea, but do you find a use case for the
> second?  The diff that is shown in org or report mode may be sort of
> random.  It is just an easy hack to reuse the same pattern code for
> context, org, and report modes, but there isn't an intent to see the diff
> produced by context mode in org or report mode.

I thought this at first, that org report mode wouldn't need it the diff.
But if a user wishes to override the option, then why should we not
accept that the user knows what they are doing?

-Deepa

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Thread

[PATCH] coccicheck: Allow for overriding spatch flags Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-12 21:10 +0200
  Re: [PATCH] coccicheck: Allow for overriding spatch flags Julia Lawall <julia.lawall@lip6.fr> - 2016-06-12 21:20 +0200
    Re: [PATCH] coccicheck: Allow for overriding spatch flags Julia Lawall <julia.lawall@lip6.fr> - 2016-06-12 22:40 +0200
      Re: [PATCH] coccicheck: Allow for overriding spatch flags Julia Lawall <julia.lawall@lip6.fr> - 2016-06-12 23:10 +0200
      Re: [PATCH] coccicheck: Allow for overriding spatch flags Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-12 23:10 +0200
    Re: [PATCH] coccicheck: Allow for overriding spatch flags Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-12 22:40 +0200
  Re: [PATCH] coccicheck: Allow for overriding spatch flags "Nicolas Palix (LIG)" <Nicolas.Palix@imag.fr> - 2016-06-12 23:40 +0200
    Re: [PATCH] coccicheck: Allow for overriding spatch flags Julia Lawall <julia.lawall@lip6.fr> - 2016-06-12 23:50 +0200
      Re: [PATCH] coccicheck: Allow for overriding spatch flags Michal Marek <mmarek@suse.com> - 2016-06-20 22:40 +0200

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