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 GRUB_TERMINAL_CONFIG
:= terminal_input
$(GRUB_TERMINALS
); terminal_output
$(GRUB_TERMINALS
)
34 ROOTPART
:=$(call qstrip
,$(CONFIG_TARGET_ROOTFS_PARTNAME
))
36 GRUB_TIMEOUT
:=$(call qstrip
,$(CONFIG_X86_GRUB_TIMEOUT
))
38 ifneq ($(CONFIG_X86_GRUB_IMAGES
),)
40 BOOTOPTS
:=$(call qstrip
,$(CONFIG_X86_GRUB_BOOTOPTS
))
42 define Image
/cmdline
/ext4
43 root
=$(ROOTPART
) rootfstype
=ext4 rootwait
46 define Image
/cmdline
/jffs2-64k
47 block2mtd.block2mtd
=$(ROOTPART
),65536,rootfs root
=/dev
/mtdblock0 rootfstype
=jffs2 rootwait
50 define Image
/cmdline
/jffs2-128k
51 block2mtd.block2mtd
=$(ROOTPART
),131072,rootfs root
=/dev
/mtdblock0 rootfstype
=jffs2 rootwait
54 define Image
/cmdline
/squashfs
55 block2mtd.block2mtd
=$(ROOTPART
),65536,rootfs root
=/dev
/mtdblock0 rootfstype
=squashfs rootwait
58 define Image
/Build
/grub2
59 # left here because the image builder doesnt need these
60 $(INSTALL_DIR
) $(KDIR
)/root.grub
/boot
/grub
$(KDIR
)/grub2
61 $(CP
) $(KDIR
)/bzImage
$(KDIR
)/root.grub
/boot
/vmlinuz
63 -o
$(KDIR
)/grub2
/core.img \
67 $(CP
) $(STAGING_DIR_HOST
)/lib
/grub
/i386-pc
/*.img
$(KDIR
)/grub2
/
68 echo
'(hd0) $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img' > $(KDIR
)/grub2
/device.map
70 -e
's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
71 -e
's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
72 -e
's#@CMDLINE@#$(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
73 -e
's#@TIMEOUT@#$(GRUB_TIMEOUT)#g' \
74 .
/grub.cfg
> $(KDIR
)/root.grub
/boot
/grub
/grub.cfg
75 PADDING
="$(CONFIG_TARGET_IMAGES_PAD)" PATH
="$(TARGET_PATH)" .
/gen_image_generic.sh \
76 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).img \
77 $(CONFIG_TARGET_KERNEL_PARTSIZE
) $(KDIR
)/root.grub \
78 $(CONFIG_TARGET_ROOTFS_PARTSIZE
) $(KDIR
)/root.
$(1) \
81 --device-map
="$(KDIR)/grub2/device.map" \
84 "$(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img"
85 $(call Image
/Build
/grub
/$(1))
91 ifneq ($(CONFIG_OLPC_BOOTSCRIPT_IMAGES
),)
93 define Image
/cmdline
/ext4
94 root
=$(ROOTPART
) rootfstype
=ext4 rootwait
97 define Image
/cmdline
/jffs2-64k
98 block2mtd.block2mtd
=$(ROOTPART
),65536,rootfs root
=/dev
/mtdblock0 rootfstype
=jffs2 rootdelay
=$(ROOTDELAY
)
101 define Image
/cmdline
/jffs2-128k
102 block2mtd.block2mtd
=$(ROOTPART
),131072,rootfs root
=/dev
/mtdblock0 rootfstype
=jffs2 rootdelay
=$(ROOTDELAY
)
105 define Image
/cmdline
/squashfs
106 block2mtd.block2mtd
=$(ROOTPART
),65536,rootfs root
=/dev
/mtdblock0 rootfstype
=squashfs rootdelay
=$(ROOTDELAY
)
109 define Image
/Build
/bootscript
110 # left here because the image builder doesnt need these
111 $(INSTALL_DIR
) $(KDIR
)/root.bootscript
/boot
112 $(CP
) $(KDIR
)/bzImage
$(KDIR
)/root.bootscript
/boot
/vmlinuz
113 sed
-e
's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
114 .
/olpc.fth
> $(KDIR
)/root.bootscript
/boot
/olpc.fth
115 PADDING
="$(CONFIG_TARGET_IMAGES_PAD)" PATH
="$(TARGET_PATH)" .
/gen_image_olpc.sh \
116 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).img \
117 $(CONFIG_TARGET_KERNEL_PARTSIZE
) $(KDIR
)/root.bootscript \
118 $(CONFIG_TARGET_ROOTFS_PARTSIZE
) $(KDIR
)/root.
$(1)
123 define Image
/Build
/squashfs
124 $(call prepare_generic_squashfs
,$(KDIR
)/root.squashfs
)
127 define Image
/Build
/iso
128 $(INSTALL_DIR
) $(KDIR
)/root.grub
/boot
/grub
$(KDIR
)/grub2
129 $(CP
) $(KDIR
)/bzImage
$(KDIR
)/root.grub
/boot
/vmlinuz
131 -o
$(KDIR
)/grub2
/eltorito.img \
133 -c .
/grub-early.cfg \
136 $(STAGING_DIR_HOST
)/lib
/grub
/i386-pc
/cdboot.img \
137 $(KDIR
)/grub2
/eltorito.img \
138 > $(KDIR
)/root.grub
/boot
/grub
/eltorito.img
140 -e
's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
141 -e
's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
142 -e
's#@CMDLINE@#root=/dev/sr0 rootfstype=iso9660 rootwait $(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
143 -e
's#@TIMEOUT@#$(GRUB_TIMEOUT)#g' \
144 .
/grub-iso.cfg
> $(KDIR
)/root.grub
/boot
/grub
/grub.cfg
145 $(CP
) $(KDIR
)/bzImage
$(KDIR
)/root.grub
/boot
/vmlinuz
146 mkisofs
-R
-b boot
/grub
/eltorito.img
-no-emul-boot
-boot-info-table \
147 -o
$(KDIR
)/root.iso
$(KDIR
)/root.grub
$(TARGET_DIR
)
150 ifneq ($(CONFIG_X86_VDI_IMAGES
),)
151 define Image
/Build
/vdi
152 # left here because the image builder doesnt need these
154 rm $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).vdi || true
155 qemu-img convert
-f raw
-O vdi \
156 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).img \
157 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).vdi
158 # XXX: VBoxManage insists on setting perms to 0600
159 chmod
0644 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).vdi
164 ifneq ($(CONFIG_X86_VMDK_IMAGES
),)
165 define Image
/Build
/vmdk
166 # left here because the image builder doesnt need these
168 rm $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).vmdk || true
169 qemu-img convert
-f raw
-O vmdk \
170 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).img \
171 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).vmdk
176 define Image
/Build
/gzip
177 gzip
-f9
$(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).img
178 gzip
-f9
$(BIN_DIR
)/$(IMG_PREFIX
)-rootfs-
$(1).img
181 ifneq ($(CONFIG_TARGET_IMAGES_GZIP
),)
182 define Image
/Build
/gzip
/ext4
183 $(call Image
/Build
/gzip
,ext4
)
185 ifneq ($(CONFIG_TARGET_IMAGES_PAD
),)
186 define Image
/Build
/gzip
/squashfs
187 $(call Image
/Build
/gzip
,squashfs
)
189 define Image
/Build
/gzip
/jffs2-64k
190 $(call Image
/Build
/gzip
,jffs2-64k
)
192 define Image
/Build
/gzip
/jffs2-128k
193 $(call Image
/Build
/gzip
,jffs2-128k
)
198 define Image
/BuildKernel
199 $(CP
) $(KDIR
)/bzImage
$(BIN_DIR
)/$(IMG_PREFIX
)-vmlinuz
200 ifneq ($(CONFIG_X86_ETHERBOOT_IMAGES
),)
201 rm -f
$(BIN_DIR
)/$(IMG_PREFIX
)-etherboot
202 $(STAGING_DIR_HOST
)/bin
/mkelfImage \
203 --append
=$(CONFIG_X86_ETHERBOOT_BOOTOPTS
) \
205 $(BIN_DIR
)/$(IMG_PREFIX
)-etherboot
210 $(CP
) $(LINUX_DIR
)/arch
/x86
/boot
/bzImage
$(KDIR
)/bzImage
211 $(call Image
/Prepare
/bootscript
)
212 $(call Image
/Prepare
/grub2
)
216 $(call Image
/Build
/$(1))
217 $(call Image
/Build
/bootscript
,$(1))
219 $(call Image
/Build
/grub2
,$(1))
220 $(call Image
/Build
/vdi
,$(1))
221 $(call Image
/Build
/vmdk
,$(1))
223 $(CP
) $(KDIR
)/root.
$(1) $(BIN_DIR
)/$(IMG_PREFIX
)-rootfs-
$(1).img
224 $(CP
) $(KDIR
)/bzImage
$(BIN_DIR
)/$(IMG_PREFIX
)-vmlinuz
225 $(call Image
/Build
/gzip
/$(1))
228 $(eval
$(call BuildImage
))