Hello,
I am Bharti and I am working on adding Wolf-SSL package to yocto linux on ARM processors(VAB-820 and AMOS) and I tried adding Wolf-SSL support using this

https://github.com/wolfSSL/meta-wolfssl link.
However, it displays an error on bitbake core-image -minimal link that "No recipe found for curl.bbappend".

I have enclosed png file of error for your reference.

Kindly help me on this and guide me on how can I cross-compile Wolf-SSL files on I.MX 6.