Is Trump anti-libertarian? His policies seem fairly libertarian to me. I suppose being anti-abortion could be considered anti-libertarian, and maybe you could frame his immigration stance as non-libertarian? But i'm not sure. Libertarians don't necessarily extend their liberty to non-citizens.

Are you thinking of some others? I'm perfectly willing to be wrong about this. I just can't think of any major instances where he deviates from what i'd consider to be a libertarian agenda.