Heat the oil in a large saucepan, tip in the aubergine then fry over a medium heat for 5 mins until soft and golden. Pour in the vinegar. Once the bubbling subsides, stir in the sugar, followed by the tomatoes, basil and seasoning to taste. Stir well and cook over high heat for 5 mins, until the sauce has thickened.
Meanwhile, heat the grill to medium and season the pork. Place the chops under the grill for 15 mins, turning halfway, until golden and cooked through. Serve the chops with the aubergines on the side.