blob: cf07939b5f86ee7b773aaf6e28dec2bf211b8a3f [file] [log] [blame]
ifeq ($(ROOTDIR),)
$(error $$ROOTDIR IS NOT DEFINED -- don\'t forget to source setup.sh)
endif
include $(ROOTDIR)/build/preamble.mk
boot: $(PRODUCT_OUT)/boot.img
$(PRODUCT_OUT)/boot.img: $(PRODUCT_OUT)/u-boot.imx \
$(PRODUCT_OUT)/obj/KERNEL_OBJ/arch/arm64/boot/dts/freescale/fsl-imx8mq-phanbell.dtb \
$(PRODUCT_OUT)/obj/KERNEL_OBJ/arch/arm64/boot/Image \
$(PRODUCT_OUT)/obj/BOOT_OBJ/boot.scr
mkdir -p $(PRODUCT_OUT)/boot
cp $(PRODUCT_OUT)/obj/BOOT_OBJ/boot.scr \
$(PRODUCT_OUT)/obj/KERNEL_OBJ/arch/arm64/boot/dts/freescale/fsl-imx8mq-phanbell.dtb \
$(PRODUCT_OUT)/obj/KERNEL_OBJ/arch/arm64/boot/Image \
$(PRODUCT_OUT)/boot/
genext2fs -d $(PRODUCT_OUT)/boot/ -B 4096 -b 32768 $(PRODUCT_OUT)/boot.img
$(PRODUCT_OUT)/obj/BOOT_OBJ/boot.scr: $(HOST_OUT)/bin/mkimage
mkdir -p $(PRODUCT_OUT)/obj/BOOT_OBJ
$(HOST_OUT)/bin/mkimage -A arm -T script -O linux -d $(ROOTDIR)/board/boot.txt $(PRODUCT_OUT)/obj/BOOT_OBJ/boot.scr
targets::
@echo "boot - builds the kernel and boot partition"
clean::
rm -f $(PRODUCT_OUT)/boot.img
rm -rf $(PRODUCT_OUT)/obj/BOOT_OBJ
.PHONY:: boot