Comment by fsckboy

>Google LLC v. Oracle America, Inc., 593 U.S. 1 (2021)

does not apply to the linking of GPLed code. Google copied just the application programming interfaces and then supplied their own code that they wrote themselves.

if you link to a GPL library you are including their copyrighted code, even if the API that GNU uses did not originate with them but came from POSIX or similar.