target/image/x86/Makefile

   1 #
   2 # Copyright (C) 2006 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 $(INCLUDE_DIR)/image.mk
   9
  10 ROOTPART=$(strip $(subst ",, $(CONFIG_X86_GRUB_ROOTPART)))
  11 ")) # fix vim's broken syntax highlighting
  12
  13
  14 ifeq ($(CONFIG_X86_GRUB_IMAGES),y)
  15   define Build/Compile
  16         $(MAKE) -C grub compile
  17   endef
  18
  19   define Build/Clean
  20         $(MAKE) -C grub clean
  21   endef
  22
  23   define Image/cmdline/jffs2-64k
  24     block2mtd.block2mtd=$(ROOTPART),65536 root=/dev/mtdblock0 rootfstype=jffs2
  25   endef
  26
  27   define Image/cmdline/jffs2-128k
  28     block2mtd.block2mtd=$(ROOTPART),131072 root=/dev/mtdblock0 rootfstype=jffs2
  29   endef
  30
  31   define Image/cmdline/ext2
  32     root=$(ROOTPART) rootfstype=ext2 $(CONFIG_X86_GRUB_BOOTOPTS)
  33   endef
  34
  35   define Image/Build/grub
  36         mkdir -p $(KDIR)/root.grub/boot/grub
  37         $(CP) \
  38                 $(STAGING_DIR)/usr/lib/grub/i386-pc/stage1 \
  39                 $(STAGING_DIR)/usr/lib/grub/i386-pc/stage2 \
  40                 $(STAGING_DIR)/usr/lib/grub/i386-pc/e2fs_stage1_5 \
  41                 $(KDIR)/root.grub/boot/grub/
  42         $(CP) $(LINUX_DIR)/arch/i386/boot/bzImage $(KDIR)/root.grub/boot/vmlinuz
  43         sed \
  44                 -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1)))#g' \
  45                 -e 's#@BAUDRATE@#$(CONFIG_X86_GRUB_BAUDRATE)#g' \
  46                 ./grub/menu.lst > $(KDIR)/root.grub/boot/grub/menu.lst
  47         PATH="$(STAGING_DIR)/usr/sbin:$(STAGING_DIR)/bin:$(PATH)" ./gen_image.sh $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).image $(CONFIG_X86_GRUB_KERNELPART) $(KDIR)/root.grub $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
  48   endef
  49 endif
  50
  51 define Image/Build
  52         $(call Image/Build/grub,$(1))
  53         cp $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).fs
  54         cp $(LINUX_DIR)/arch/i386/boot/bzImage $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinuz
  55 endef
  56
  57
  58 $(eval $(call BuildImage))