}
            val t17: TaskProvider<Copy> = tasks.named<Copy>("pipistrelle") {
                description += "C"
                destinationDir = file("out")
            }

            val t18: TaskProvider<Task> = tasks.register("yate")
            val t19: TaskProvider<Copy> = tasks.register("quartern", Copy::class)
            val t20: TaskProvider<Copy> = tasks.register<Copy>("veduta")