Preheat the oven to 300˚F. Line a large baking sheet with parchment paper.
Put ½ cup of the rolled oats in the food processor, and process to a coarse flour. Add the remaining oats, along with the pecans, walnuts, pumpkin seeds, dried fruit, coconut, cinnamon and salt. Pulse until the nuts are coarsely chopped, about 5-6 pulses.
In a small bowl, combine the maple syrup or honey, melted coconut oil and vanilla. Pour the syrup mixture over the ingredients in the food processor, and pulse until the mixture comes together and looks damp, about 8 pulses.
Transfer the granola to the baking sheet. Using a rubber spatula, press it into a ½-inch thick rectangle, about 8x12-inches large. Bake 20 minutes. Rotate the pan 190 degrees and bake until lightly browned along the edges, golden on top, and firm to the touch, about 20-25 minutes longer.
Cool the granola on the pan. Break it into clusters before serving.