2 # Copyright (C) 2006-2012 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
12 GRUB2_MODULES
= at_keyboard biosdisk boot chain configfile ext2 linux ls part_msdos reboot serial vga
13 GRUB2_MODULES_ISO
= at_keyboard biosdisk boot chain configfile iso9660 linux ls part_msdos reboot serial vga
16 GRUB_TERMINAL_CONFIG
=
17 GRUB_CONSOLE_CMDLINE
=
19 ifneq ($(CONFIG_X86_GRUB_CONSOLE
),)
20 GRUB_CONSOLE_CMDLINE
+= console
=tty0
21 GRUB_TERMINALS
+= console
24 ifneq ($(CONFIG_X86_GRUB_SERIAL
),)
25 GRUB_CONSOLE_CMDLINE
+= console
=$(call qstrip
,$(CONFIG_X86_GRUB_SERIAL
)),$(CONFIG_X86_GRUB_BAUDRATE
)n8
26 GRUB_SERIAL_CONFIG
:= serial
--unit
=0 --speed
=$(CONFIG_X86_GRUB_BAUDRATE
) --word=8 --parity
=no
--stop
=1
27 GRUB_TERMINALS
+= serial
30 ifneq ($(GRUB_TERMINALS
),)
31 ifneq ($(CONFIG_X86_USE_GRUB2
),)
32 GRUB_TERMINAL_CONFIG
:= terminal_input
$(GRUB_TERMINALS
); terminal_output
$(GRUB_TERMINALS
)
34 GRUB_TERMINAL_CONFIG
:= terminal
--timeout
=2 $(GRUB_TERMINALS
)
38 ROOTPART
:=$(call qstrip
,$(CONFIG_TARGET_ROOTFS_PARTNAME
))
40 GRUB_TIMEOUT
:=$(call qstrip
,$(CONFIG_X86_GRUB_TIMEOUT
))
42 ifneq ($(CONFIG_X86_GRUB_IMAGES
),)
44 BOOTOPTS
:=$(call qstrip
,$(CONFIG_X86_GRUB_BOOTOPTS
))
46 define Image
/cmdline
/ext4
47 root
=$(ROOTPART
) rootfstype
=ext4 rootwait
50 define Image
/cmdline
/jffs2-64k
51 block2mtd.block2mtd
=$(ROOTPART
),65536,rootfs root
=/dev
/mtdblock0 rootfstype
=jffs2 rootwait
54 define Image
/cmdline
/jffs2-128k
55 block2mtd.block2mtd
=$(ROOTPART
),131072,rootfs root
=/dev
/mtdblock0 rootfstype
=jffs2 rootwait
58 define Image
/cmdline
/squashfs
59 block2mtd.block2mtd
=$(ROOTPART
),65536,rootfs root
=/dev
/mtdblock0 rootfstype
=squashfs rootwait
62 define Image
/Build
/grub
63 # left here because the image builder doesnt need these
64 $(INSTALL_DIR
) $(KDIR
)/root.grub
/boot
/grub
68 $(KDIR
)/e2fs_stage1_5 \
69 $(KDIR
)/root.grub
/boot
/grub
/
70 $(CP
) $(KDIR
)/bzImage
$(KDIR
)/root.grub
/boot
/vmlinuz
72 -e
's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
73 -e
's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
74 -e
's#@CMDLINE@#$(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
75 -e
's#@TIMEOUT@#$(GRUB_TIMEOUT)#g' \
76 .
/menu.lst
> $(KDIR
)/root.grub
/boot
/grub
/menu.lst
77 PADDING
="$(CONFIG_TARGET_IMAGES_PAD)" PATH
="$(TARGET_PATH)" .
/gen_image_grub.sh \
78 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).img \
79 $(CONFIG_TARGET_KERNEL_PARTSIZE
) $(KDIR
)/root.grub \
80 $(CONFIG_TARGET_ROOTFS_PARTSIZE
) $(KDIR
)/root.
$(1)
81 $(call Image
/Build
/grub
/$(1))
84 define Image
/Prepare
/grub
85 # for the image builder
87 $(STAGING_DIR
)/usr
/lib
/grub
/i386-openwrt
/stage1 \
88 $(STAGING_DIR
)/usr
/lib
/grub
/i386-openwrt
/stage2 \
89 $(STAGING_DIR
)/usr
/lib
/grub
/i386-openwrt
/stage2_eltorito \
90 $(STAGING_DIR
)/usr
/lib
/grub
/i386-openwrt
/e2fs_stage1_5 \
94 define Image
/Build
/grub2
95 # left here because the image builder doesnt need these
96 $(INSTALL_DIR
) $(KDIR
)/root.grub
/boot
/grub
$(KDIR
)/grub2
97 $(CP
) $(KDIR
)/bzImage
$(KDIR
)/root.grub
/boot
/vmlinuz
99 -o
$(KDIR
)/grub2
/core.img \
101 -c .
/grub-early.cfg \
103 $(CP
) $(STAGING_DIR_HOST
)/lib
/grub
/i386-pc
/*.img
$(KDIR
)/grub2
/
104 echo
'(hd0) $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img' > $(KDIR
)/grub2
/device.map
106 -e
's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
107 -e
's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
108 -e
's#@CMDLINE@#$(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
109 -e
's#@TIMEOUT@#$(GRUB_TIMEOUT)#g' \
110 .
/grub.cfg
> $(KDIR
)/root.grub
/boot
/grub
/grub.cfg
111 PADDING
="$(CONFIG_TARGET_IMAGES_PAD)" PATH
="$(TARGET_PATH)" .
/gen_image_generic.sh \
112 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).img \
113 $(CONFIG_TARGET_KERNEL_PARTSIZE
) $(KDIR
)/root.grub \
114 $(CONFIG_TARGET_ROOTFS_PARTSIZE
) $(KDIR
)/root.
$(1) \
117 --device-map
="$(KDIR)/grub2/device.map" \
120 "$(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img"
121 $(call Image
/Build
/grub
/$(1))
127 ifneq ($(CONFIG_OLPC_BOOTSCRIPT_IMAGES
),)
129 define Image
/cmdline
/ext4
130 root
=$(ROOTPART
) rootfstype
=ext4 rootwait
133 define Image
/cmdline
/jffs2-64k
134 block2mtd.block2mtd
=$(ROOTPART
),65536,rootfs root
=/dev
/mtdblock0 rootfstype
=jffs2 rootdelay
=$(ROOTDELAY
)
137 define Image
/cmdline
/jffs2-128k
138 block2mtd.block2mtd
=$(ROOTPART
),131072,rootfs root
=/dev
/mtdblock0 rootfstype
=jffs2 rootdelay
=$(ROOTDELAY
)
141 define Image
/cmdline
/squashfs
142 block2mtd.block2mtd
=$(ROOTPART
),65536,rootfs root
=/dev
/mtdblock0 rootfstype
=squashfs rootdelay
=$(ROOTDELAY
)
145 define Image
/Build
/bootscript
146 # left here because the image builder doesnt need these
147 $(INSTALL_DIR
) $(KDIR
)/root.bootscript
/boot
148 $(CP
) $(KDIR
)/bzImage
$(KDIR
)/root.bootscript
/boot
/vmlinuz
149 sed
-e
's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
150 .
/olpc.fth
> $(KDIR
)/root.bootscript
/boot
/olpc.fth
151 PADDING
="$(CONFIG_TARGET_IMAGES_PAD)" PATH
="$(TARGET_PATH)" .
/gen_image_olpc.sh \
152 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).img \
153 $(CONFIG_TARGET_KERNEL_PARTSIZE
) $(KDIR
)/root.bootscript \
154 $(CONFIG_TARGET_ROOTFS_PARTSIZE
) $(KDIR
)/root.
$(1)
159 define Image
/Build
/squashfs
160 $(call prepare_generic_squashfs
,$(KDIR
)/root.squashfs
)
163 ifdef CONFIG_X86_USE_GRUB2
164 define Image
/Build
/iso
165 $(INSTALL_DIR
) $(KDIR
)/root.grub
/boot
/grub
$(KDIR
)/grub2
166 $(CP
) $(KDIR
)/bzImage
$(KDIR
)/root.grub
/boot
/vmlinuz
168 -o
$(KDIR
)/grub2
/eltorito.img \
170 -c .
/grub-early.cfg \
173 $(STAGING_DIR_HOST
)/lib
/grub
/i386-pc
/cdboot.img \
174 $(KDIR
)/grub2
/eltorito.img \
175 > $(KDIR
)/root.grub
/boot
/grub
/eltorito.img
177 -e
's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
178 -e
's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
179 -e
's#@CMDLINE@#root=/dev/sr0 rootfstype=iso9660 rootwait $(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
180 -e
's#@TIMEOUT@#$(GRUB_TIMEOUT)#g' \
181 .
/grub-iso.cfg
> $(KDIR
)/root.grub
/boot
/grub
/grub.cfg
182 $(CP
) $(KDIR
)/bzImage
$(KDIR
)/root.grub
/boot
/vmlinuz
183 mkisofs
-R
-b boot
/grub
/eltorito.img
-no-emul-boot
-boot-info-table \
184 -o
$(KDIR
)/root.iso
$(KDIR
)/root.grub
$(TARGET_DIR
)
187 define Image
/Build
/iso
188 $(INSTALL_DIR
) $(KDIR
)/root.grub
/boot
/grub
190 $(KDIR
)/stage2_eltorito \
191 $(KDIR
)/root.grub
/boot
/grub
/
193 -e
's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
194 -e
's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
195 -e
's#@CMDLINE@#$(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
196 -e
's#(hd0,0)#(cd)#g' \
197 .
/menu.lst
> $(KDIR
)/root.grub
/boot
/grub
/menu.lst
198 $(CP
) $(KDIR
)/bzImage
$(KDIR
)/root.grub
/boot
/vmlinuz
199 mkisofs
-R
-b boot
/grub
/stage2_eltorito
-no-emul-boot
-boot-load-size
4 -boot-info-table \
200 -o
$(KDIR
)/root.iso
$(KDIR
)/root.grub
204 ifneq ($(CONFIG_X86_VDI_IMAGES
),)
205 define Image
/Build
/vdi
206 # left here because the image builder doesnt need these
208 rm $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).vdi || true
209 qemu-img convert
-f raw
-O vdi \
210 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).img \
211 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).vdi
212 # XXX: VBoxManage insists on setting perms to 0600
213 chmod
0644 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).vdi
218 ifneq ($(CONFIG_X86_VMDK_IMAGES
),)
219 define Image
/Build
/vmdk
220 # left here because the image builder doesnt need these
222 rm $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).vmdk || true
223 qemu-img convert
-f raw
-O vmdk \
224 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).img \
225 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).vmdk
230 define Image
/Build
/gzip
231 gzip
-f9
$(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).img
232 gzip
-f9
$(BIN_DIR
)/$(IMG_PREFIX
)-rootfs-
$(1).img
235 ifneq ($(CONFIG_TARGET_IMAGES_GZIP
),)
236 define Image
/Build
/gzip
/ext4
237 $(call Image
/Build
/gzip
,ext4
)
239 ifneq ($(CONFIG_TARGET_IMAGES_PAD
),)
240 define Image
/Build
/gzip
/squashfs
241 $(call Image
/Build
/gzip
,squashfs
)
243 define Image
/Build
/gzip
/jffs2-64k
244 $(call Image
/Build
/gzip
,jffs2-64k
)
246 define Image
/Build
/gzip
/jffs2-128k
247 $(call Image
/Build
/gzip
,jffs2-128k
)
252 define Image
/BuildKernel
253 $(CP
) $(KDIR
)/bzImage
$(BIN_DIR
)/$(IMG_PREFIX
)-vmlinuz
254 ifneq ($(CONFIG_X86_ETHERBOOT_IMAGES
),)
255 rm -f
$(BIN_DIR
)/$(IMG_PREFIX
)-etherboot
256 $(STAGING_DIR_HOST
)/bin
/mkelfImage \
257 --append
=$(CONFIG_X86_ETHERBOOT_BOOTOPTS
) \
259 $(BIN_DIR
)/$(IMG_PREFIX
)-etherboot
264 $(CP
) $(LINUX_DIR
)/arch
/x86
/boot
/bzImage
$(KDIR
)/bzImage
265 $(call Image
/Prepare
/bootscript
)
266 $(call Image
/Prepare
/$(if
$(CONFIG_X86_USE_GRUB2
),grub2
,grub
))
270 $(call Image
/Build
/$(1))
271 $(call Image
/Build
/bootscript
,$(1))
273 $(call Image
/Build
/$(if
$(CONFIG_X86_USE_GRUB2
),grub2
,grub
),$(1))
274 $(call Image
/Build
/vdi
,$(1))
275 $(call Image
/Build
/vmdk
,$(1))
277 $(CP
) $(KDIR
)/root.
$(1) $(BIN_DIR
)/$(IMG_PREFIX
)-rootfs-
$(1).img
278 $(CP
) $(KDIR
)/bzImage
$(BIN_DIR
)/$(IMG_PREFIX
)-vmlinuz
279 $(call Image
/Build
/gzip
/$(1))
282 $(eval
$(call BuildImage
))