-obj-y := main.o process.o console.o pm.o
-obj-$(CONFIG_SOFTWARE_SUSPEND) += swsusp.o
-obj-$(CONFIG_PM_DISK) += disk.o pmdisk.o
+
+ifeq ($(CONFIG_PM_DEBUG),y)
+EXTRA_CFLAGS += -DDEBUG
+endif
+
+obj-y := main.o process.o console.o
+obj-$(CONFIG_PM_LEGACY) += pm.o
+obj-$(CONFIG_SOFTWARE_SUSPEND) += swsusp.o disk.o snapshot.o swap.o user.o