External Library error "undefined reference to"

[yolominwoo]

I manually placed the sw_codec folder inside the middleware as follows.

Then I included the folder with library.

but I'm get a error undefined reference to "error"

How to solved?

[SofLit]

Hello,

Not obvious from your description but there are two things to check:

- Include the .h file(s) in the .c file where you are calling these APIs.

- Check again the path to .h files. Check how it was done for other paths like the HAL driver.

[yolominwoo]

My problem is infineon package errors, Now I'm solved Thanks.