2 # Copyright (C) 2006-2013 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
= biosdisk boot chain configfile ext2 linux ls part_msdos reboot serial vga
13 GRUB2_MODULES_ISO
= biosdisk boot chain configfile iso9660 linux ls part_msdos reboot serial vga
16 GRUB_TERMINAL_CONFIG
=
17 GRUB_CONSOLE_CMDLINE
=
19 USE_ATKBD
= generic kvm_guest
21 ifneq ($(strip $(foreach subtarget
,$(USE_ATKBD
),$(CONFIG_TARGET_x86_64_
$(subtarget
)))),)
22 GRUB2_MODULES
+= at_keyboard
23 GRUB2_MODULES_ISO
+= at_keyboard
26 ifneq ($(CONFIG_GRUB_CONSOLE
),)
27 GRUB_CONSOLE_CMDLINE
+= console
=tty0
28 GRUB_TERMINALS
+= console
31 GRUB_SERIAL
:=$(call qstrip
,$(CONFIG_GRUB_SERIAL
))
33 ifneq ($(GRUB_SERIAL
),)
34 GRUB_CONSOLE_CMDLINE
+= console
=$(GRUB_SERIAL
),$(CONFIG_GRUB_BAUDRATE
)n8
35 GRUB_SERIAL_CONFIG
:= serial
--unit
=0 --speed
=$(CONFIG_GRUB_BAUDRATE
) --word=8 --parity
=no
--stop
=1
36 GRUB_TERMINALS
+= serial
39 ifneq ($(GRUB_TERMINALS
),)
40 GRUB_TERMINAL_CONFIG
:= terminal_input
$(GRUB_TERMINALS
); terminal_output
$(GRUB_TERMINALS
)
43 ROOTPART
:=$(call qstrip
,$(CONFIG_TARGET_ROOTFS_PARTNAME
))
45 GRUB_TIMEOUT
:=$(call qstrip
,$(CONFIG_GRUB_TIMEOUT
))
47 ifneq ($(CONFIG_GRUB_IMAGES
),)
49 BOOTOPTS
:=$(call qstrip
,$(CONFIG_GRUB_BOOTOPTS
))
51 define Image
/cmdline
/ext4
52 root
=$(ROOTPART
) rootfstype
=ext4 rootwait
55 define Image
/cmdline
/jffs2-64k
56 block2mtd.block2mtd
=$(ROOTPART
),65536,rootfs root
=/dev
/mtdblock0 rootfstype
=jffs2 rootwait
59 define Image
/cmdline
/jffs2-128k
60 block2mtd.block2mtd
=$(ROOTPART
),131072,rootfs root
=/dev
/mtdblock0 rootfstype
=jffs2 rootwait
63 define Image
/cmdline
/squashfs
64 block2mtd.block2mtd
=$(ROOTPART
),65536,rootfs root
=/dev
/mtdblock0 rootfstype
=squashfs rootwait
67 define Image
/Build
/grub2
68 # left here because the image builder doesnt need these
69 $(INSTALL_DIR
) $(KDIR
)/root.grub
/boot
/grub
$(KDIR
)/grub2
70 $(CP
) $(KDIR
)/bzImage
$(KDIR
)/root.grub
/boot
/vmlinuz
72 -d
$(STAGING_DIR_HOST
)/lib
/grub
/i386-pc \
73 -o
$(KDIR
)/grub2
/core.img \
77 $(CP
) $(STAGING_DIR_HOST
)/lib
/grub
/i386-pc
/*.img
$(KDIR
)/grub2
/
78 echo
'(hd0) $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img' > $(KDIR
)/grub2
/device.map
80 -e
's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
81 -e
's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
82 -e
's#@CMDLINE@#$(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
83 -e
's#@TIMEOUT@#$(GRUB_TIMEOUT)#g' \
84 .
/grub.cfg
> $(KDIR
)/root.grub
/boot
/grub
/grub.cfg
85 PADDING
="$(CONFIG_TARGET_IMAGES_PAD)" PATH
="$(TARGET_PATH)" .
/gen_image_generic.sh \
86 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).img \
87 $(CONFIG_TARGET_KERNEL_PARTSIZE
) $(KDIR
)/root.grub \
88 $(CONFIG_TARGET_ROOTFS_PARTSIZE
) $(KDIR
)/root.
$(1) \
91 --device-map
="$(KDIR)/grub2/device.map" \
94 "$(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img"
95 $(call Image
/Build
/grub
/$(1))
101 define Image
/Build
/squashfs
102 $(call prepare_generic_squashfs
,$(KDIR
)/root.squashfs
)
105 define Image
/Build
/iso
106 $(INSTALL_DIR
) $(KDIR
)/root.grub
/boot
/grub
$(KDIR
)/grub2
107 $(CP
) $(KDIR
)/bzImage
$(KDIR
)/root.grub
/boot
/vmlinuz
109 -d
$(STAGING_DIR_HOST
)/lib
/grub
/i386-pc \
110 -o
$(KDIR
)/grub2
/eltorito.img \
112 -c .
/grub-early.cfg \
115 $(STAGING_DIR_HOST
)/lib
/grub
/i386-pc
/cdboot.img \
116 $(KDIR
)/grub2
/eltorito.img \
117 > $(KDIR
)/root.grub
/boot
/grub
/eltorito.img
119 -e
's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
120 -e
's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
121 -e
's#@CMDLINE@#root=/dev/sr0 rootfstype=iso9660 rootwait $(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
122 -e
's#@TIMEOUT@#$(GRUB_TIMEOUT)#g' \
123 .
/grub-iso.cfg
> $(KDIR
)/root.grub
/boot
/grub
/grub.cfg
124 $(CP
) $(KDIR
)/bzImage
$(KDIR
)/root.grub
/boot
/vmlinuz
125 mkisofs
-R
-b boot
/grub
/eltorito.img
-no-emul-boot
-boot-info-table \
126 -o
$(KDIR
)/root.iso
$(KDIR
)/root.grub
$(TARGET_DIR
)
129 ifneq ($(CONFIG_VDI_IMAGES
),)
130 define Image
/Build
/vdi
131 # left here because the image builder doesnt need these
133 rm $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).vdi || true
134 qemu-img convert
-f raw
-O vdi \
135 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).img \
136 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).vdi
137 # XXX: VBoxManage insists on setting perms to 0600
138 chmod
0644 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).vdi
143 ifneq ($(CONFIG_VMDK_IMAGES
),)
144 define Image
/Build
/vmdk
145 # left here because the image builder doesnt need these
147 rm $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).vmdk || true
148 qemu-img convert
-f raw
-O vmdk \
149 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).img \
150 $(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).vmdk
155 define Image
/Build
/gzip
156 gzip
-f9
$(BIN_DIR
)/$(IMG_PREFIX
)-combined-
$(1).img
157 gzip
-f9
$(BIN_DIR
)/$(IMG_PREFIX
)-rootfs-
$(1).img
160 ifneq ($(CONFIG_TARGET_IMAGES_GZIP
),)
161 define Image
/Build
/gzip
/ext4
162 $(call Image
/Build
/gzip
,ext4
)
164 ifneq ($(CONFIG_TARGET_IMAGES_PAD
),)
165 define Image
/Build
/gzip
/squashfs
166 $(call Image
/Build
/gzip
,squashfs
)
168 define Image
/Build
/gzip
/jffs2-64k
169 $(call Image
/Build
/gzip
,jffs2-64k
)
171 define Image
/Build
/gzip
/jffs2-128k
172 $(call Image
/Build
/gzip
,jffs2-128k
)
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
/grub2
)
187 define Image
/Build
/Initramfs
188 $(CP
) $(KDIR
)/bzImage-initramfs
$(BIN_DIR
)/$(IMG_PREFIX
)-ramfs.bzImage
192 $(call Image
/Build
/$(1))
193 $(call Image
/Build
/bootscript
,$(1))
195 $(call Image
/Build
/grub2
,$(1))
196 $(call Image
/Build
/vdi
,$(1))
197 $(call Image
/Build
/vmdk
,$(1))
198 $(CP
) $(KDIR
)/root.
$(1) $(BIN_DIR
)/$(IMG_PREFIX
)-rootfs-
$(1).img
200 $(CP
) $(KDIR
)/root.iso
$(BIN_DIR
)/$(IMG_PREFIX
).iso
202 $(CP
) $(KDIR
)/bzImage
$(BIN_DIR
)/$(IMG_PREFIX
)-vmlinuz
203 $(call Image
/Build
/gzip
/$(1))
204 $(call Image
/Build
/Profile
/$(PROFILE
),$(1))
205 ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS
),y
)
206 $(call Image
/Build
/Initramfs
)
210 $(eval
$(call BuildImage
))