Adding third-party libraries to CY8CKIT-064S0S2-4343W kit AWS ecosystem

[senfrost]

I have code running but I need to do some hashing that is going to require a third-party library how do I add third party libraries into the AWS ecosystem that I have to use for the CY8CKIT-064S0S2-4343W kit 

Kind Regards

Senfrost

[Rakshith]

Hi Senfrost, 

I believe you are using amazon-freertos with your CY8CKIT-064S0S2-4343W kit. Please correct me if I am wrong. 

Can you please let me know the library that you are trying to add? I also found this thread that might help - https://forums.freertos.org/t/adding-3rd-party-library-in-aws-freertos/12118

[senfrost]

Hi Rakshith,

I am trying to use the fnv library in order to use FNV-1a hashing and I don't know what I need to do to add the library into amazon-freertos

Kind Regards

Senfrost

[Rakshith · Accepted solution]

Hi Senfrost, 

Apologies for the delay in my response.
I cloned the repository that you have shared and added it to <amazon-freertos_directory>\projects\cypress\CY8CKIT_064S0S2_4343W\mtb\aws_demos\libraries\3rdparty\
ModusToolbox was able to automatically detect the library and pick it up for the build. As int128 is not supported you might have to modify/remove certain files. You could also add these files to .cyignore file. Please refer to Section 4.5.1.1 .cyignore in ModusToolbox User Guide for further details regarding this.

Hope this helps.