Misra rules.txt file not applied to my source file

[vipul kumar]

Hi,

Thanks!

I am using CPPCheck-2.6 GUI on windows. I tried creating "misra_rules.txt" out of "misra_C_2012.pdf" file using python script as per below. I could see .txt & .json file generated but they are empty.

"python3 scripts/cppcheck-misra-parsetexts.py /path/to/MISRA_C_2012.pdf"

As the script didn't work for me so, I copied Appendix A rules of MISRA_C_2012.pdf into text file manually. I added this file in addons but still not applied on source files. Attaching the generated rules.txt file for reference. What i am doing wrong here, please help me on this.

[Daniel Marjamäki]

I removed the attachment we can't publish the rule texts. But at first look, the file looks correct..

[Daniel Marjamäki]

Can you run on this code:

static void bar(void)
{
    uint16_t x = 2147483648;
}

Using your file that you attached I get a 10.3 warning and the proper rule text is written.

[vipul kumar]

Hi Daniels,

Thanks for the response!

Tried the code you shared, still not getting warning message for misra. It could be possible, something wrong with my CPPCheck GUI project settings. I am attaching 2 reference images on Addon, any issue with respect to that. Expecting your response asap.

[Daniel Marjamäki]

does it help if you activate these buttons in the toolbar

[vipul kumar]

Hi Daniel,

Thanks!

All these buttons are already activated & i am getting warnings also. But looks like none of them belongs to MISRA, even after adding the code you shared. Attaching the report.

[vipul kumar]

Hi Daniel,

Thanks!

Any further inputs from your end.

[vipul kumar]

Hi Daniel,

Thanks!

I could use Misra rules txt with my source on linux command line. It working for me, could see the misra warnings & errors. Not sure what i missed on the GUI side(Windows). I will explore further on GUI also.

[Daniel Marjamäki]

ok good there is progress. Really strange that it does not work in GUI then.