Pundits, to be more broad. Ann Coulter would let Trump perform abortions in the White House if it meant he would stick to his immigration rhetoric. Laura Ingraham and her fans believe that Trump must be elected for his immigration views, because all other issues are decided by it. Sean Hannity says Trump will save us from the "flood" of illegals. Rush Limbaugh never took Trump seriously on his immigration rhetoric (he says now) but still he's better than Hillary.
http://www.redstate.com/absentee/2016/08/30/trump-talk-radios-frankencandidate/