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 $(GRUB_TERMINALS)
32 ROOTPART:=$(call qstrip,$(CONFIG_TARGET_ROOTFS_PARTNAME))
34 ifneq ($(CONFIG_X86_GRUB_IMAGES),)
35 ifneq ($(HOST_OS),Darwin)
37 BOOTOPTS:=$(call qstrip,$(CONFIG_X86_GRUB_BOOTOPTS))
39 define Image/cmdline/ext2
40 root=$(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
61 $(KDIR)/e2fs_stage1_5 \
62 $(KDIR)/root.grub/boot/grub/
63 $(CP) $(KDIR)/bzImage $(KDIR)/root.grub/boot/vmlinuz
65 -e 's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
66 -e 's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
67 -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
68 ./menu.lst > $(KDIR)/root.grub/boot/grub/menu.lst
69 PADDING="$(CONFIG_TARGET_IMAGES_PAD)" PATH="$(TARGET_PATH)" ./gen_image_x86.sh \
70 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
71 $(CONFIG_TARGET_KERNEL_PARTSIZE) $(KDIR)/root.grub \
72 $(CONFIG_TARGET_ROOTFS_PARTSIZE) $(KDIR)/root.$(1)
73 $(call Image/Build/grub/$(1))
76 define Image/Prepare/grub
77 # for the image builder
79 $(STAGING_DIR)/usr/lib/grub/i386-openwrt/stage1 \
80 $(STAGING_DIR)/usr/lib/grub/i386-openwrt/stage2 \
81 $(STAGING_DIR)/usr/lib/grub/i386-openwrt/stage2_eltorito \
82 $(STAGING_DIR)/usr/lib/grub/i386-openwrt/e2fs_stage1_5 \
88 define Image/Build/grub
89 PADDING="$(CONFIG_TARGET_IMAGES_PAD)" PATH="$(TARGET_PATH)" NOGRUB=1 ./gen_image_x86.sh \
90 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
91 $(CONFIG_TARGET_KERNEL_PARTSIZE) "" \
92 $(CONFIG_TARGET_ROOTFS_PARTSIZE) $(KDIR)/root.$(1)
100 ifneq ($(CONFIG_OLPC_BOOTSCRIPT_IMAGES),)
102 define Image/cmdline/ext2
103 root=$(ROOTPART) rootfstype=ext2 rootwait
106 define Image/cmdline/jffs2-64k
107 block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=jffs2 rootdelay=$(ROOTDELAY)
110 define Image/cmdline/jffs2-128k
111 block2mtd.block2mtd=$(ROOTPART),131072,rootfs root=/dev/mtdblock0 rootfstype=jffs2 rootdelay=$(ROOTDELAY)
114 define Image/cmdline/squashfs
115 block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=squashfs rootdelay=$(ROOTDELAY)
118 define Image/Build/bootscript
119 # left here because the image builder doesnt need these
120 $(INSTALL_DIR) $(KDIR)/root.bootscript/boot
121 $(CP) $(KDIR)/bzImage $(KDIR)/root.bootscript/boot/vmlinuz
122 sed -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
123 ./olpc.fth > $(KDIR)/root.bootscript/boot/olpc.fth
124 PADDING="$(CONFIG_TARGET_IMAGES_PAD)" PATH="$(TARGET_PATH)" ./gen_image_olpc.sh \
125 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
126 $(CONFIG_TARGET_KERNEL_PARTSIZE) $(KDIR)/root.bootscript \
127 $(CONFIG_TARGET_ROOTFS_PARTSIZE) $(KDIR)/root.$(1)
132 define Image/Build/squashfs
133 $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
136 define Image/Build/iso
137 $(INSTALL_DIR) $(KDIR)/root.grub/boot/grub
139 $(KDIR)/stage2_eltorito \
140 $(KDIR)/root.grub/boot/grub/
142 -e 's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
143 -e 's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
144 -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
145 -e 's#(hd0,0)#(cd)#g' \
146 ./menu.lst > $(KDIR)/root.grub/boot/grub/menu.lst
147 $(CP) $(KDIR)/bzImage $(KDIR)/root.grub/boot/vmlinuz
148 mkisofs -R -b boot/grub/stage2_eltorito -no-emul-boot -boot-load-size 4 -boot-info-table \
149 -o $(KDIR)/root.iso $(KDIR)/root.grub
152 ifneq ($(CONFIG_X86_VDI_IMAGES),)
153 define Image/Build/vdi
154 # left here because the image builder doesnt need these
156 rm $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).vdi || true
157 VBoxManage convertfromraw -format VDI \
158 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
159 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).vdi
160 # XXX: VBoxManage insists on setting perms to 0600
161 chmod 0644 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).vdi
166 ifneq ($(CONFIG_X86_VMDK_IMAGES),)
167 define Image/Build/vmdk
168 # left here because the image builder doesnt need these
170 rm $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).vmdk || true
171 qemu-img convert -f raw -O vmdk \
172 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
173 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).vmdk
178 define Image/BuildKernel
179 $(CP) $(KDIR)/bzImage $(BIN_DIR)/$(IMG_PREFIX)-vmlinuz
183 $(CP) $(LINUX_DIR)/arch/x86/boot/bzImage $(KDIR)/bzImage
184 $(call Image/Prepare/bootscript)
185 $(call Image/Prepare/grub)
189 $(call Image/Build/$(1))
190 $(call Image/Build/bootscript,$(1))
192 $(call Image/Build/grub,$(1))
193 $(call Image/Build/vdi,$(1))
194 $(call Image/Build/vmdk,$(1))
196 $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-rootfs-$(1).img
197 $(CP) $(KDIR)/bzImage $(BIN_DIR)/$(IMG_PREFIX)-vmlinuz
199 gzip -f9 $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img
200 gzip -f9 $(BIN_DIR)/$(IMG_PREFIX)-rootfs-$(1).img
204 $(eval $(call BuildImage))
206 ifneq ($(CONFIG_X86_VDI_IMAGES),)
207 $(eval $(call RequireCommand,VBoxManage, \
208 You need VBoxManage to generate VirtualBox images. \
212 ifneq ($(CONFIG_X86_VMDK_IMAGES),)
213 $(eval $(call RequireCommand,qemu-img, \
214 You need qemu-img to generate VMware images. \