Warner Bros. Brazil is expected to board the first animated feature based on kids TV hostess Xuxa Meneghel.Tentatively titled “Adventures of Little Xuxa,” $1.8 million pic is set to open next July, according to Diler Trindade, prexy of Diler & Asociados, which churns out Meneghel’s live-action pics. Warner has released Meneghel’s pics since 2000; Fox and Columbia TriStar released her earlier pics. Most have been local blockbusters. Moacyr Goes will start to lense Meneghel’s next live-action pic, “Xuxa and the Treasure of the Lost City,” in September. Warner will open the pic in December.