Re: Misra rule 10.3 violations report script

[Stefano Stabellini <sstabellini@xxxxxxxxxx>]

On Fri, 29 Sep 2023, Luca Fancellu wrote:
> > On 29 Sep 2023, at 00:20, Stefano Stabellini <sstabellini@xxxxxxxxxx> wrote:
> > 
> > On Thu, 28 Sep 2023, Luca Fancellu wrote:
> >> Hi all,
> >> 
> >> In the last MISRA meeting Stefano told me about the Rule 10.3 and that we 
> >> have a lot of violations,
> >> but GCC has a way to list them as written in rules.rst.
> >> 
> >> So the issue was just that we have a lot of violations, most of them 
> >> coming from headers and the
> >> Developer might feel a bit lost since the number is very high, so I’ve 
> >> developed this script to take
> >> the GCC build log and create a list of unique occurrences of the 
> >> violations sorted in descending
> >> order, so that who has a bit of time can try to fix some of those and 
> >> maybe can start from the top
> >> of the list to fix as many as possible occurrences.
> >> 
> >> I attach the script as patch file.
> 
> Hi Stefano,
> 
> > 
> > Thanks Luca! Actually I think this is great! The script makes it much
> > easier to use the GCC output to address 10.3 violations. I think we
> > should have it in the xen.git tree.
> 
> Ok I can refine it a bit in that case and push it to the ML.
> 
> > 
> > Thanks to the script I was able to quickly address the top violation in
> > bitmap.h.
> 
> I’m wondering if we need to remove from the list the excluded files, in this
> first shot I didn’t do that but should be easy.

Uhm, maybe with a command line option?