KDIR=../out/target/product/generic/obj/PARTITIONS/kernel_intermediates/build ARCH=arm CROSS_COMPILE=arm-eabi- CROSS_PATH=$(PWD)/../prebuilt/linux-x86/toolchain/arm-eabi-4.4.0/bin obj-m := debounce.o all: PATH=$(CROSS_PATH):$(PATH) CROSS_COMPILE=$(CROSS_COMPILE) ARCH=$(ARCH) $(MAKE) -C $(KDIR) SUBDIRS=$(PWD) V=1 modules clean: PATH=$(CROSS_PATH):$(PATH) CROSS_COMPILE=$(CROSS_COMPILE) ARCH=$(ARCH) $(MAKE) -C $(KDIR) SUBDIRS=$(PWD) clean