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
= biosdisk boot chain configfile ext2 linux ls part_msdos reboot serial
test vga
13 GRUB2_MODULES_ISO
= biosdisk boot chain configfile iso9660 linux ls part_msdos reboot serial
test vga
16 GRUB_TERMINAL_CONFIG
=
17 GRUB_CONSOLE_CMDLINE
=
19 USE_ATKBD
= generic
64
21 ifneq ($(strip $(foreach subtarget
,$(USE_ATKBD
),$(CONFIG_TARGET_x86_
$(subtarget
)))),)
22 GRUB2_MODULES
+= at_keyboard
23 GRUB2_MODULES_ISO
+= at_keyboard
26 ifneq ($(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
$(if
$(CONFIG_GRUB_FLOWCONTROL
),r
,)
35 GRUB_SERIAL_CONFIG
:= serial
--unit
=0 --speed
=$(CONFIG_GRUB_BAUDRATE
) --word=8 --parity
=no
--stop
=1 --rtscts
=$(if
$(CONFIG_GRUB_FLOWCONTROL
),on
,off
)
36 GRUB_TERMINALS
+= serial
39 ifneq ($(GRUB_TERMINALS
),)
40 GRUB_TERMINAL_CONFIG
:= terminal_input
$(GRUB_TERMINALS
); terminal_output
$(GRUB_TERMINALS
)
43 ROOTPART
:=$(call qstrip
,$(CONFIG_TARGET_ROOTFS_PARTNAME
))
44 ROOTPART
:=$(if
$(ROOTPART
),$(ROOTPART
),PARTUUID
=$(IMG_PART_SIGNATURE
)-02)
46 GRUB_TIMEOUT
:=$(call qstrip
,$(CONFIG_GRUB_TIMEOUT
))
47 GRUB_TITLE
:=$(call qstrip
,$(CONFIG_GRUB_TITLE
))
49 ifneq ($(CONFIG_GRUB_IMAGES
),)
51 BOOTOPTS
:=$(call qstrip
,$(CONFIG_GRUB_BOOTOPTS
))
53 define Image
/cmdline
/ext4
54 root
=$(ROOTPART
) rootfstype
=ext4 rootwait
57 define Image
/cmdline
/squashfs
58 root
=$(ROOTPART
) rootfstype
=squashfs rootwait
61 define Image
/Build
/grub2
62 # left here because the image builder doesnt need these
63 rm -fR
$(KDIR
)/root.grub
$(KDIR
)/grub2
64 $(INSTALL_DIR
) $(KDIR
)/root.grub
/boot
/grub
$(KDIR
)/grub2
65 $(CP
) $(KDIR
)/bzImage
$(KDIR
)/root.grub
/boot
/vmlinuz
68 -d
$(STAGING_DIR_HOST
)/lib
/grub
/i386-pc \
69 -o
$(KDIR
)/root.grub
/boot
/grub
/core.img \
73 $(CP
) $(STAGING_DIR_HOST
)/lib
/grub
/i386-pc
/*.img
$(KDIR
)/root.grub
/boot
/grub
/
74 echo
'(hd0) $(BIN_DIR)/$(IMG_COMBINED)-$(1).img' > $(KDIR
)/grub2
/device.map
76 -e
's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
77 -e
's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
78 -e
's#@CMDLINE@#$(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
79 -e
's#@TIMEOUT@#$(GRUB_TIMEOUT)#g' \
80 -e
's#@TITLE@#$(GRUB_TITLE)#g' \
81 .
/grub.cfg
> $(KDIR
)/root.grub
/boot
/grub
/grub.cfg
82 -$(CP
) $(STAGING_DIR_ROOT
)/boot
/.
$(KDIR
)/root.grub
/boot
/
83 grub-bios-setup
-V | cut
-d
' ' -f3
> $(KDIR
)/root.grub
/boot
/grub
/version
84 PADDING
="1" SIGNATURE
="$(IMG_PART_SIGNATURE)" PATH
="$(TARGET_PATH)" $(SCRIPT_DIR
)/gen_image_generic.sh \
85 $(BIN_DIR
)/$(IMG_COMBINED
)-$(1).img \
86 $(CONFIG_TARGET_KERNEL_PARTSIZE
) $(KDIR
)/root.grub \
87 $(CONFIG_TARGET_ROOTFS_PARTSIZE
) $(KDIR
)/root.
$(1) \
90 --device-map
="$(KDIR)/grub2/device.map" \
91 -d
"$(KDIR)/root.grub/boot/grub" \
93 "$(BIN_DIR)/$(IMG_COMBINED)-$(1).img"
97 define Image
/Build
/iso
98 rm -fR
$(KDIR
)/root.grub
$(KDIR
)/grub2
99 $(INSTALL_DIR
) $(KDIR
)/root.grub
/boot
/grub
$(KDIR
)/grub2
100 $(CP
) $(KDIR
)/bzImage
$(KDIR
)/root.grub
/boot
/vmlinuz
103 -d
$(STAGING_DIR_HOST
)/lib
/grub
/i386-pc \
104 -o
$(KDIR
)/grub2
/eltorito.img \
106 -c .
/grub-early.cfg \
109 $(STAGING_DIR_HOST
)/lib
/grub
/i386-pc
/cdboot.img \
110 $(KDIR
)/grub2
/eltorito.img \
111 > $(KDIR
)/root.grub
/boot
/grub
/eltorito.img
113 -e
's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
114 -e
's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
115 -e
's#@CMDLINE@#root=/dev/sr0 rootfstype=iso9660 rootwait $(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
116 -e
's#@TIMEOUT@#$(GRUB_TIMEOUT)#g' \
117 -e
's#@TITLE@#$(GRUB_TITLE)#g' \
118 .
/grub-iso.cfg
> $(KDIR
)/root.grub
/boot
/grub
/grub.cfg
119 -$(CP
) $(STAGING_DIR_ROOT
)/boot
/.
$(KDIR
)/root.grub
/boot
/
120 mkisofs
-R
-b boot
/grub
/eltorito.img
-no-emul-boot
-boot-info-table \
121 -o
$(KDIR
)/root.iso
$(KDIR
)/root.grub
$(TARGET_DIR
)
124 ifneq ($(CONFIG_VDI_IMAGES
),)
125 define Image
/Build
/vdi
126 rm $(BIN_DIR
)/$(IMG_COMBINED
)-$(1).vdi || true
127 $(STAGING_DIR_HOST
)/bin
/qemu-img convert
-f raw
-O vdi \
128 $(BIN_DIR
)/$(IMG_COMBINED
)-$(1).img \
129 $(BIN_DIR
)/$(IMG_COMBINED
)-$(1).vdi
133 ifneq ($(CONFIG_VMDK_IMAGES
),)
134 define Image
/Build
/vmdk
135 rm $(BIN_DIR
)/$(IMG_COMBINED
)-$(1).vmdk || true
136 $(STAGING_DIR_HOST
)/bin
/qemu-img convert
-f raw
-O vmdk \
137 $(BIN_DIR
)/$(IMG_COMBINED
)-$(1).img \
138 $(BIN_DIR
)/$(IMG_COMBINED
)-$(1).vmdk
139 #build the ESXI VMDK with
140 rm $(BIN_DIR
)/$(IMG_COMBINED
)-$(1)-esxi.vmdk || true
141 rm $(BIN_DIR
)/$(IMG_COMBINED
)-$(1)-esxi-flat.vmdk || true
142 $(STAGING_DIR_HOST
)/bin
/qemu-img convert
-f raw
-O vmdk
-o adapter_type
=lsilogic
,subformat
=monolithicFlat \
143 $(BIN_DIR
)/$(IMG_COMBINED
)-$(1).img \
144 $(BIN_DIR
)/$(IMG_COMBINED
)-$(1)-esxi.vmdk
148 define Image
/Build
/gzip
149 gzip
-f9n
$(BIN_DIR
)/$(IMG_COMBINED
)-$(1).img
150 gzip
-f9n
$(BIN_DIR
)/$(IMG_ROOTFS
)-$(1).img
153 $(eval
$(call Image
/gzip-ext4-padded-squashfs
))
155 define Image
/BuildKernel
156 $(CP
) $(KDIR
)/bzImage
$(BIN_DIR
)/$(IMG_PREFIX
)-vmlinuz
160 $(call Image
/Prepare
/grub2
)
163 define Image
/Build
/Initramfs
164 $(CP
) $(KDIR
)/bzImage-initramfs
$(BIN_DIR
)/$(IMG_PREFIX
)-ramfs.bzImage
168 $(call Image
/Build
/$(1))
170 $(call Image
/Build
/grub2
,$(1))
171 $(call Image
/Build
/vdi
,$(1))
172 $(call Image
/Build
/vmdk
,$(1))
173 $(CP
) $(KDIR
)/root.
$(1) $(BIN_DIR
)/$(IMG_ROOTFS
)-$(1).img
175 $(CP
) $(KDIR
)/root.iso
$(BIN_DIR
)/$(IMG_PREFIX
).iso
177 $(CP
) $(KDIR
)/bzImage
$(BIN_DIR
)/$(IMG_PREFIX
)-vmlinuz
178 $(call Image
/Build
/gzip
/$(1))
179 ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS
),y
)
180 $(call Image
/Build
/Initramfs
)
184 $(eval
$(call BuildImage
))