target/linux/omap35xx/image/Makefile

   1 #
   2 # Copyright (C) 2006-2010 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7 include $(TOPDIR)/rules.mk
   8 include $(INCLUDE_DIR)/image.mk
   9
  10 JFFS2_BLOCKSIZE=128k
  11 JFFS2OPTS += --little-endian --pagesize=0x800 --no-cleanmarkers --pad
  12
  13 define Image/BuildKernel
  14         $(TARGET_CROSS)objcopy -O binary -R .note -R .comment -S $(LINUX_DIR)/arch/arm/boot/compressed/vmlinux linux.bin
  15         mkimage -A arm -O linux -T kernel -C none -a 80008000 -e 80008000 -n "OpenWRT Kernel Image beagleboard" -d linux.bin uImage
  16         mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n 'uImage.bin+mmc2' -d ../files/boot-mmc.cmd boot.scr
  17
  18         mv uImage $(BIN_DIR)/$(IMG_PREFIX)-$(KERNEL)-uImage
  19         mv boot.scr $(BIN_DIR)/boot.scr
  20         rm linux.bin
  21 endef
  22
  23 define Image/Build/squashfs
  24     $(call prepare_generic_squashfs,$(BIN_DIR)/$(IMG_PREFIX)-$(KERNEL)-root.$(1))
  25 endef
  26
  27 define Image/Build
  28         $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-$(KERNEL)-root.$(1)
  29         PADDING="true" PATH="$(TARGET_PATH)" ./gen_image.sh $(BIN_DIR)/$(IMG_PREFIX)-$(1).image 4 $(KDIR)/root.bootscript 240 $(KDIR)/root.$(1)
  30         $(call Image/Build/$(1),$(1))
  31 endef
  32
  33
  34 $(eval $(call BuildImage))