CC2652R:undefined symbol ECDSA_verif

Hello,

I have a similar problem as https://e2echina.ti.com/support/wireless-connectivity/zigbee-and-thread/f/zigbee-thread-forum/210619/cc2652r-bim-project-open-security-define-but-build-fail.

When building my own project with SECURITY i get the error:

undefined first referenced
symbol in file
--------- ----------------
ECDSA_verif

Where is the function defined?

What do I need to include to use the function?

BR

Tais