cmd_drivers/net/dsa/modules.order := { cat drivers/net/dsa/b53/modules.order; cat drivers/net/dsa/hirschmann/modules.order; cat drivers/net/dsa/microchip/modules.order; cat drivers/net/dsa/mv88e6xxx/modules.order; cat drivers/net/dsa/ocelot/modules.order; cat drivers/net/dsa/qca/modules.order; cat drivers/net/dsa/sja1105/modules.order; cat drivers/net/dsa/xrs700x/modules.order; :; } | awk '!x[$$0]++' - > drivers/net/dsa/modules.order