target/linux/imx23/image/Makefile

   1 #
   2 # Copyright (C) 2013 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 include $(TOPDIR)/rules.mk
   9 include $(INCLUDE_DIR)/image.mk
  10
  11 define Image/BuildKernel/olinuxino-bootlet
  12         cat $(LINUX_DIR)/arch/arm/boot/zImage $(LINUX_DIR)/arch/arm/boot/dts/imx23-olinuxino.dtb > $(STAGING_DIR)/zImage_dtb
  13         (cd $(STAGING_DIR); \
  14         $(STAGING_DIR)/../host/bin/elftosb -z -c ./linux_prebuilt.db -o linux.sb; \
  15         dd if=/dev/zero of=sd_mmc_bootstream.raw bs=512 count=4; \
  16         dd if=linux.sb of=$(BIN_DIR)/openwrt-imx23-sbImage ibs=512 seek=4; \
  17         )
  18 endef
  19
  20 define Image/BuildKernel
  21
  22   ifeq ($(CONFIG_PACKAGE_imx-bootlets),y)
  23         $(call Image/BuildKernel/olinuxino-bootlet)
  24   endif
  25
  26 endef
  27
  28 define Image/Build
  29         $(call Image/Build/$(1))
  30         dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-root.$(1) bs=128k conv=sync
  31 endef
  32
  33 $(eval $(call BuildImage))
  34