-if BITBANG
-DRIVERFILES += bitbang.c
-endif
-if PARPORT
-DRIVERFILES += parport.c
-endif
-if DUMMY
-DRIVERFILES += dummy.c
-endif
-if FT2232_DRIVER
-DRIVERFILES += ft2232.c
-endif
-if AMTJTAGACCEL
-DRIVERFILES += amt_jtagaccel.c
-endif
-if EP93XX
-DRIVERFILES += ep93xx.c
-endif
-if AT91RM9200
-DRIVERFILES += at91rm9200.c
-endif
-if GW16012
-DRIVERFILES += gw16012.c
-endif
-if BITQ
-DRIVERFILES += bitq.c
-endif
-if PRESTO_DRIVER
-DRIVERFILES += presto.c
-endif
-if USBPROG
-DRIVERFILES += usbprog.c
-endif
-if JLINK
-DRIVERFILES += jlink.c
-endif
-if RLINK
-DRIVERFILES += rlink/rlink.c rlink/rlink_speed_table.c
-endif
-if VSLLINK
-DRIVERFILES += vsllink.c
-endif
-if ARMJTAGEW
-DRIVERFILES += arm-jtag-ew.c
-endif