Former Knicks star Carmelo Anthony has reportedly been working out with a host of Nets players in Los Angeles. But sources tell The Post that’s all it is, pick-up games with friends, and not a sign that Anthony is Brooklyn-bound.

Anthony, who is a free agent, has been participating in scrimmages and informal workouts with a number of Nets, according to SNY. The outlet reported in June that the Knicks may have had interest in bringing him back if they landed multiple stars.

But All-Stars Kevin Durant and Kyrie Irving both spurned the Knicks for Brooklyn. Irving has organized a number of Nets for workouts in Los Angeles, including Caris LeVert and Taurean Prince, and Anthony has joined in. But neither the Nets nor Knicks have shown any interest in bringing Anthony in for next season, with Brooklyn’s roster at 15.

“Nothing to it,” a source close to Anthony told The Post. “There’s several guys (playing) that aren’t Nets, but friends and other NBA players.”

Neither the Nets nor Anthony’s agent, Leon Rose, had any comment.

The 35-year-old Anthony said earlier this month on ESPN’s “First Take” that he’d been in touch with multiple teams, including the Lakers and Clippers. He spent seven years in the Garden, and played 10 games last season with the Houston Rockets before getting waived.