2 # Copyright (C) 2006-2010 OpenWrt.org
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
7 include $(TOPDIR)/rules.mk
8 include $(INCLUDE_DIR)/image.mk
10 export PATH=$(TARGET_PATH):/sbin
14 GRUB_TERMINAL_CONFIG =
15 GRUB_CONSOLE_CMDLINE =
17 ifneq ($(CONFIG_X86_GRUB_CONSOLE),)
18 GRUB_CONSOLE_CMDLINE += console=tty0
19 GRUB_TERMINALS += console
22 ifneq ($(CONFIG_X86_GRUB_SERIAL),)
23 GRUB_CONSOLE_CMDLINE += console=$(call qstrip,$(CONFIG_X86_GRUB_SERIAL)),$(CONFIG_X86_GRUB_BAUDRATE)n8
24 GRUB_SERIAL_CONFIG := serial --unit=0 --speed=$(CONFIG_X86_GRUB_BAUDRATE) --word=8 --parity=no --stop=1
25 GRUB_TERMINALS += serial
28 ifneq ($(GRUB_TERMINALS),)
29 GRUB_TERMINAL_CONFIG := terminal --timeout=2 $(GRUB_TERMINALS)
33 ifneq ($(CONFIG_X86_GRUB_IMAGES),)
34 ifneq ($(HOST_OS),Darwin)
36 BOOTOPTS:=$(call qstrip,$(CONFIG_X86_GRUB_BOOTOPTS))
37 ROOTPART:=$(call qstrip,$(CONFIG_X86_GRUB_ROOTPART))
39 define Image/cmdline/ext2
40 root=$(ROOTPART) rootfstype=ext2 rootwait
43 define Image/cmdline/jffs2-64k
44 block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=jffs2 rootwait
47 define Image/cmdline/jffs2-128k
48 block2mtd.block2mtd=$(ROOTPART),131072,rootfs root=/dev/mtdblock0 rootfstype=jffs2 rootwait
51 define Image/cmdline/squashfs
52 block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=squashfs rootwait
55 define Image/Build/grub
56 # left here because the image builder doesnt need these
57 $(INSTALL_DIR) $(KDIR)/root.grub/boot/grub
60 $(KDIR)/root.grub/boot/grub/
61 $(CP) $(KDIR)/bzImage $(KDIR)/root.grub/boot/vmlinuz
63 -e 's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
64 -e 's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
65 -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
66 ./menu.lst > $(KDIR)/root.grub/boot/grub/menu.lst
67 PADDING="$(CONFIG_X86_GRUB_IMAGES_PAD)" PATH="$(TARGET_PATH)" ./gen_image_x86.sh \
68 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
69 $(CONFIG_X86_GRUB_KERNELPART) $(KDIR)/root.grub \
70 $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
71 $(call Image/Build/grub/$(1))
74 define Image/Prepare/grub
75 # for the image builder
77 $(STAGING_DIR_HOST)/usr/lib/grub/i386-*/stage1 \
78 $(STAGING_DIR_HOST)/usr/lib/grub/i386-*/stage2 \
79 $(STAGING_DIR_HOST)/usr/lib/grub/i386-*/e2fs_stage1_5 \
85 define Image/Build/grub
86 PADDING="$(CONFIG_X86_GRUB_IMAGES_PAD)" PATH="$(TARGET_PATH)" NOGRUB=1 ./gen_image_x86.sh
87 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
88 $(CONFIG_X86_GRUB_KERNELPART) "" \
89 $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
97 ifneq ($(CONFIG_OLPC_BOOTSCRIPT_IMAGES),)
99 ROOTPART:=$(call qstrip,$(CONFIG_OLPC_BOOTSCRIPT_ROOTPART))
101 define Image/cmdline/ext2
102 root=$(ROOTPART) rootfstype=ext2 rootwait
105 define Image/cmdline/jffs2-64k
106 block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=jffs2 rootdelay=$(ROOTDELAY)
109 define Image/cmdline/jffs2-128k
110 block2mtd.block2mtd=$(ROOTPART),131072,rootfs root=/dev/mtdblock0 rootfstype=jffs2 rootdelay=$(ROOTDELAY)
113 define Image/cmdline/squashfs
114 block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=squashfs rootdelay=$(ROOTDELAY)
117 define Image/Build/bootscript
118 # left here because the image builder doesnt need these
119 $(INSTALL_DIR) $(KDIR)/root.bootscript/boot
120 $(CP) $(KDIR)/bzImage $(KDIR)/root.bootscript/boot/vmlinuz
121 sed -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
122 ./olpc.fth > $(KDIR)/root.bootscript/boot/olpc.fth
123 PADDING="$(CONFIG_OLPC_BOOTSCRIPT_IMAGES_PAD)" PATH="$(TARGET_PATH)" ./gen_image_olpc.sh \
124 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
125 $(CONFIG_OLPC_BOOTSCRIPT_KERNELPART) $(KDIR)/root.bootscript \
126 $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
131 define Image/Build/squashfs
132 $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
135 define Image/Build/iso
136 $(INSTALL_DIR) $(KDIR)/root.grub/boot/grub
138 $(STAGING_DIR_HOST)/usr/lib/grub/i386-openwrt/stage2_eltorito \
139 $(KDIR)/root.grub/boot/grub/stage2_eltorito
141 -e 's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
142 -e 's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
143 -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
144 -e 's#(hd0,0)#(cd)#g' \
145 ./menu.lst > $(KDIR)/root.grub/boot/grub/menu.lst
146 $(CP) $(KDIR)/bzImage $(KDIR)/root.grub/boot/vmlinuz
147 mkisofs -R -b boot/grub/stage2_eltorito -no-emul-boot -boot-load-size 4 -boot-info-table \
148 -o $(KDIR)/root.iso $(KDIR)/root.grub
151 ifneq ($(CONFIG_X86_VDI_IMAGES),)
152 define Image/Build/vdi
153 # left here because the image builder doesnt need these
155 rm $(BIN_DIR)/$(IMG_PREFIX)-ext2.vdi || true
156 VBoxManage convertfromraw -format VDI \
157 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
158 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).vdi
159 # XXX: VBoxManage insists on setting perms to 0600
160 chmod 0644 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).vdi
165 ifneq ($(CONFIG_X86_VMDK_IMAGES),)
166 define Image/Build/vmdk
167 # left here because the image builder doesnt need these
169 rm $(BIN_DIR)/$(IMG_PREFIX)-ext2.vmdk || true
170 qemu-img convert -f raw -O vmdk \
171 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
172 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).vmdk
177 define Image/BuildKernel
178 $(CP) $(KDIR)/bzImage $(BIN_DIR)/$(IMG_PREFIX)-vmlinuz
182 $(CP) $(LINUX_DIR)/arch/x86/boot/bzImage $(KDIR)/bzImage
183 $(call Image/Prepare/bootscript)
184 $(call Image/Prepare/grub)
188 $(call Image/Build/$(1))
189 $(call Image/Build/bootscript,$(1))
191 $(call Image/Build/grub,$(1))
192 $(call Image/Build/vdi,$(1))
193 $(call Image/Build/vmdk,$(1))
195 $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-rootfs-$(1).img
196 $(CP) $(KDIR)/bzImage $(BIN_DIR)/$(IMG_PREFIX)-vmlinuz
198 gzip -f9 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img
199 gzip -f9 $(BIN_DIR)/$(IMG_PREFIX)-rootfs-$(1).img
203 $(eval $(call BuildImage))
205 ifneq ($(CONFIG_X86_VDI_IMAGES),)
206 $(eval $(call RequireCommand,VBoxManage, \
207 You need VBoxManage to generate VirtualBox images. \
211 ifneq ($(CONFIG_X86_VMDK_IMAGES),)
212 $(eval $(call RequireCommand,qemu-img, \
213 You need qemu-img to generate VMware images. \