#
-# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2006-2010 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
include $(INCLUDE_DIR)/image.mk
export PATH=$(TARGET_PATH):/sbin
-BOOTOPTS=$(strip $(subst ",, $(CONFIG_X86_GRUB_BOOTOPTS)))
-ROOTPART=$(strip $(subst ",, $(CONFIG_X86_GRUB_ROOTPART)))
-#"))")) # fix vim's broken syntax highlighting
+GRUB_TERMINALS =
+GRUB_SERIAL_CONFIG =
+GRUB_TERMINAL_CONFIG =
+GRUB_CONSOLE_CMDLINE =
-ifeq ($(CONFIG_X86_GRUB_IMAGES),y)
- define Image/cmdline/squashfs
- block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=squashfs init=/etc/preinit
- endef
+ifneq ($(CONFIG_X86_GRUB_CONSOLE),)
+ GRUB_CONSOLE_CMDLINE += console=tty0
+ GRUB_TERMINALS += console
+endif
+
+ifneq ($(CONFIG_X86_GRUB_SERIAL),)
+ GRUB_CONSOLE_CMDLINE += console=$(call qstrip,$(CONFIG_X86_GRUB_SERIAL)),$(CONFIG_X86_GRUB_BAUDRATE)n8
+ GRUB_SERIAL_CONFIG := serial --unit=0 --speed=$(CONFIG_X86_GRUB_BAUDRATE) --word=8 --parity=no --stop=1
+ GRUB_TERMINALS += serial
+endif
+
+ifneq ($(GRUB_TERMINALS),)
+ GRUB_TERMINAL_CONFIG := terminal --timeout=2 $(GRUB_TERMINALS)
+endif
+ROOTPART:=$(call qstrip,$(CONFIG_TARGET_ROOTFS_PARTNAME))
+
+ifneq ($(CONFIG_X86_GRUB_IMAGES),)
+
+ BOOTOPTS:=$(call qstrip,$(CONFIG_X86_GRUB_BOOTOPTS))
+
+ define Image/cmdline/ext4
+ root=$(ROOTPART) rootfstype=ext4 rootwait
+ endef
+
define Image/cmdline/jffs2-64k
- block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=jffs2 init=/etc/preinit
+ block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=jffs2 rootwait
endef
define Image/cmdline/jffs2-128k
- block2mtd.block2mtd=$(ROOTPART),131072,rootfs root=/dev/mtdblock0 rootfstype=jffs2 init=/etc/preinit
+ block2mtd.block2mtd=$(ROOTPART),131072,rootfs root=/dev/mtdblock0 rootfstype=jffs2 rootwait
endef
- define Image/cmdline/ext2
- root=$(ROOTPART) rootfstype=ext2 init=/etc/preinit
+ define Image/cmdline/squashfs
+ block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=squashfs rootwait
endef
-
+
define Image/Build/grub
# left here because the image builder doesnt need these
$(INSTALL_DIR) $(KDIR)/root.grub/boot/grub
$(CP) \
- $(KDIR)/*stage* \
+ $(KDIR)/stage1 \
+ $(KDIR)/stage2 \
+ $(KDIR)/e2fs_stage1_5 \
$(KDIR)/root.grub/boot/grub/
$(CP) $(KDIR)/bzImage $(KDIR)/root.grub/boot/vmlinuz
sed \
- -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
- -e 's#@BAUDRATE@#$(CONFIG_X86_GRUB_BAUDRATE)#g' \
+ -e 's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
+ -e 's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
+ -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
./menu.lst > $(KDIR)/root.grub/boot/grub/menu.lst
- PADDING="$(CONFIG_X86_GRUB_IMAGES_PAD)" PATH="$(TARGET_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)
+ PADDING="$(CONFIG_TARGET_IMAGES_PAD)" PATH="$(TARGET_PATH)" ./gen_image_x86.sh \
+ $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
+ $(CONFIG_TARGET_KERNEL_PARTSIZE) $(KDIR)/root.grub \
+ $(CONFIG_TARGET_ROOTFS_PARTSIZE) $(KDIR)/root.$(1)
$(call Image/Build/grub/$(1))
endef
-endif
-ifeq ($(CONFIG_X86_GRUB_IMAGES),y)
define Image/Prepare/grub
# for the image builder
$(CP) \
- $(STAGING_DIR_HOST)/usr/lib/grub/i386-pc/stage1 \
- $(STAGING_DIR_HOST)/usr/lib/grub/i386-pc/stage2 \
- $(STAGING_DIR_HOST)/usr/lib/grub/i386-pc/e2fs_stage1_5 \
+ $(STAGING_DIR)/usr/lib/grub/i386-openwrt/stage1 \
+ $(STAGING_DIR)/usr/lib/grub/i386-openwrt/stage2 \
+ $(STAGING_DIR)/usr/lib/grub/i386-openwrt/stage2_eltorito \
+ $(STAGING_DIR)/usr/lib/grub/i386-openwrt/e2fs_stage1_5 \
$(KDIR)/
endef
+
+endif
+
+ROOTDELAY=10
+
+ifneq ($(CONFIG_OLPC_BOOTSCRIPT_IMAGES),)
+
+ define Image/cmdline/ext4
+ root=$(ROOTPART) rootfstype=ext4 rootwait
+ endef
+
+ define Image/cmdline/jffs2-64k
+ block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=jffs2 rootdelay=$(ROOTDELAY)
+ endef
+
+ define Image/cmdline/jffs2-128k
+ block2mtd.block2mtd=$(ROOTPART),131072,rootfs root=/dev/mtdblock0 rootfstype=jffs2 rootdelay=$(ROOTDELAY)
+ endef
+
+ define Image/cmdline/squashfs
+ block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=squashfs rootdelay=$(ROOTDELAY)
+ endef
+
+ define Image/Build/bootscript
+ # left here because the image builder doesnt need these
+ $(INSTALL_DIR) $(KDIR)/root.bootscript/boot
+ $(CP) $(KDIR)/bzImage $(KDIR)/root.bootscript/boot/vmlinuz
+ sed -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
+ ./olpc.fth > $(KDIR)/root.bootscript/boot/olpc.fth
+ PADDING="$(CONFIG_TARGET_IMAGES_PAD)" PATH="$(TARGET_PATH)" ./gen_image_olpc.sh \
+ $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
+ $(CONFIG_TARGET_KERNEL_PARTSIZE) $(KDIR)/root.bootscript \
+ $(CONFIG_TARGET_ROOTFS_PARTSIZE) $(KDIR)/root.$(1)
+ endef
+
endif
-define Image/Prepare
- $(CP) $(LINUX_DIR)/arch/i386/boot/bzImage $(KDIR)/bzImage
- $(call Image/Prepare/grub)
-endef
-
define Image/Build/squashfs
- $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
+ $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
endef
define Image/Build/iso
+ $(INSTALL_DIR) $(KDIR)/root.grub/boot/grub
$(CP) \
- $(STAGING_DIR_HOST)/usr/lib/grub/i386-pc/stage2_eltorito \
- $(KDIR)/root.grub/boot/grub/stage2_eltorito
- sed -i \
- -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
- -e 's#@BAUDRATE@#$(CONFIG_X86_GRUB_BAUDRATE)#g' \
+ $(KDIR)/stage2_eltorito \
+ $(KDIR)/root.grub/boot/grub/
+ sed \
+ -e 's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
+ -e 's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
+ -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
-e 's#(hd0,0)#(cd)#g' \
- $(KDIR)/root.grub/boot/grub/menu.lst
+ ./menu.lst > $(KDIR)/root.grub/boot/grub/menu.lst
$(CP) $(KDIR)/bzImage $(KDIR)/root.grub/boot/vmlinuz
mkisofs -R -b boot/grub/stage2_eltorito -no-emul-boot -boot-load-size 4 -boot-info-table \
-o $(KDIR)/root.iso $(KDIR)/root.grub
endef
+ifneq ($(CONFIG_X86_VDI_IMAGES),)
+ define Image/Build/vdi
+ # left here because the image builder doesnt need these
+ ifeq ($(1),ext4)
+ rm $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).vdi || true
+ qemu-img convert -f raw -O vdi \
+ $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
+ $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).vdi
+ # XXX: VBoxManage insists on setting perms to 0600
+ chmod 0644 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).vdi
+ endif
+ endef
+endif
+
+ifneq ($(CONFIG_X86_VMDK_IMAGES),)
+ define Image/Build/vmdk
+ # left here because the image builder doesnt need these
+ ifeq ($(1),ext4)
+ rm $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).vmdk || true
+ qemu-img convert -f raw -O vmdk \
+ $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
+ $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).vmdk
+ endif
+ endef
+endif
+
define Image/BuildKernel
- $(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinuz
+ $(CP) $(KDIR)/bzImage $(BIN_DIR)/$(IMG_PREFIX)-vmlinuz
+ ifneq ($(CONFIG_X86_ETHERBOOT_IMAGES),)
+ rm -f $(BIN_DIR)/$(IMG_PREFIX)-etherboot
+ $(STAGING_DIR_HOST)/bin/mkelfImage \
+ --append=$(CONFIG_X86_ETHERBOOT_BOOTOPTS) \
+ $(KDIR)/bzImage \
+ $(BIN_DIR)/$(IMG_PREFIX)-etherboot
+ endif
+endef
+
+define Image/Prepare
+ $(CP) $(LINUX_DIR)/arch/x86/boot/bzImage $(KDIR)/bzImage
+ $(call Image/Prepare/bootscript)
+ $(call Image/Prepare/grub)
endef
define Image/Build
- $(call Image/Build/grub,$(1))
$(call Image/Build/$(1))
- $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).fs
- $(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinuz
+ $(call Image/Build/bootscript,$(1))
+ ifneq ($(1),iso)
+ $(call Image/Build/grub,$(1))
+ $(call Image/Build/vdi,$(1))
+ $(call Image/Build/vmdk,$(1))
+ endif
+ $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-rootfs-$(1).img
+ $(CP) $(KDIR)/bzImage $(BIN_DIR)/$(IMG_PREFIX)-vmlinuz
+ ifneq (,$findstring($(1),ext4 jffs2))
+ gzip -f9 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img
+ gzip -f9 $(BIN_DIR)/$(IMG_PREFIX)-rootfs-$(1).img
+ endif
endef
$(eval $(call BuildImage))
-
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