remap_bicubic: use remap_set_mask().

src/remap_bilinear.cc

@@ -291,6 +291,11 @@ remap_set_mask(size_t gridsize, const Varray<T> &v, T missval, Varray<short> &ma
     }
 }
 
+// Explicit instantiation
+template void remap_set_mask(size_t gridsize, const Varray<float> &v, float missval, Varray<short> &mask);
+template void remap_set_mask(size_t gridsize, const Varray<double> &v, double missval, Varray<short> &mask);
+
+
 // This routine computes and apply the weights for a bilinear interpolation.
 template <typename T>
 static void