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.
9 include $(INCLUDE_DIR
)/prereq.mk
10 include $(INCLUDE_DIR
)/kernel.mk
11 include $(INCLUDE_DIR
)/host.mk
12 include $(INCLUDE_DIR
)/version.mk
14 override MAKE
:=$(_SINGLE
)$(SUBMAKE
)
15 override NO_TRACE_MAKE
:=$(_SINGLE
)$(NO_TRACE_MAKE
)
17 KDIR
=$(KERNEL_BUILD_DIR
)
19 DTS_DIR
:=$(LINUX_DIR
)/arch
/$(ARCH
)/boot
/dts
/
21 IMG_PREFIX
:=openwrt-
$(if
$(CONFIG_VERSION_FILENAMES
),$(VERSION_NUMBER
)-)$(BOARD
)$(if
$(SUBTARGET
),-$(SUBTARGET
))
23 MKFS_DEVTABLE_OPT
:= -D
$(INCLUDE_DIR
)/device_table.txt
25 ifneq ($(CONFIG_BIG_ENDIAN
),)
26 JFFS2OPTS
:= --big-endian
--squash-uids
-v
28 JFFS2OPTS
:= --little-endian
--squash-uids
-v
31 ifeq ($(CONFIG_JFFS2_RTIME
),y
)
34 ifeq ($(CONFIG_JFFS2_ZLIB
),y
)
37 ifeq ($(CONFIG_JFFS2_LZMA
),y
)
38 JFFS2OPTS
+= -X lzma
--compression-mode
=size
40 ifneq ($(CONFIG_JFFS2_RTIME
),y
)
43 ifneq ($(CONFIG_JFFS2_ZLIB
),y
)
46 ifneq ($(CONFIG_JFFS2_LZMA
),y
)
50 JFFS2OPTS
+= $(MKFS_DEVTABLE_OPT
)
52 SQUASHFS_BLOCKSIZE
:= $(CONFIG_TARGET_SQUASHFS_BLOCK_SIZE
)k
53 SQUASHFSOPT
:= -b
$(SQUASHFS_BLOCKSIZE
)
54 SQUASHFSOPT
+= -p
'/dev d 755 0 0' -p
'/dev/console c 600 0 0 5 1'
56 LZMA_XZ_OPTIONS
:= -Xpreset
9 -Xe
-Xlc
0 -Xlp
2 -Xpb
2
57 ifeq ($(CONFIG_SQUASHFS_LZMA
),y
)
58 SQUASHFSCOMP
:= lzma
$(LZMA_XZ_OPTIONS
)
60 ifeq ($(CONFIG_SQUASHFS_XZ
),y
)
61 ifneq ($(filter arm x86 powerpc sparc
,$(LINUX_KARCH
)),)
62 BCJ_FILTER
:=-Xbcj
$(LINUX_KARCH
)
64 SQUASHFSCOMP
:= xz
$(LZMA_XZ_OPTIONS
) $(BCJ_FILTER
)
67 JFFS2_BLOCKSIZE ?
= 64k
128k
69 fs-types-
$(CONFIG_TARGET_ROOTFS_SQUASHFS
) += squashfs
70 fs-types-
$(CONFIG_TARGET_ROOTFS_JFFS2
) += $(addprefix jffs2-
,$(JFFS2_BLOCKSIZE
))
71 fs-types-
$(CONFIG_TARGET_ROOTFS_JFFS2_NAND
) += $(addprefix jffs2-nand-
,$(NAND_BLOCKSIZE
))
72 fs-types-
$(CONFIG_TARGET_ROOTFS_EXT4FS
) += ext4
73 fs-types-
$(CONFIG_TARGET_ROOTFS_ISO
) += iso
74 fs-subtypes-
$(CONFIG_TARGET_ROOTFS_JFFS2
) += $(addsuffix -raw
,$(addprefix jffs2-
,$(JFFS2_BLOCKSIZE
)))
75 fs-subtypes-
$(CONFIG_TARGET_ROOTFS_CPIOGZ
) += cpiogz
76 fs-subtypes-
$(CONFIG_TARGET_ROOTFS_TARGZ
) += targz
78 TARGET_FILESYSTEMS
:= $(fs-types-y
)
80 FS_64K
:= $(filter-out jffs2-
%,$(TARGET_FILESYSTEMS
)) jffs2-64k
81 FS_128K
:= $(filter-out jffs2-
%,$(TARGET_FILESYSTEMS
)) jffs2-128k
82 FS_256K
:= $(filter-out jffs2-
%,$(TARGET_FILESYSTEMS
)) jffs2-256k
85 echo
-ne
'\xde\xad\xc0\xde' >> $(1)
89 $(shell echo
$(1) | tr
'[:lower:]' '[:upper:]')
95 $(subst $(space
),^
,$(1))), \
96 $(call
$(2),$(strip $(subst ^
,$(space
),$(data
)))))
100 $(if
$(Build
/$(word 1,$(1))),,$(error Missing Build
/$(word 1,$(1))))
101 $(call Build
/$(word 1,$(1)),$(wordlist
2,$(words $(1)),$(1)))
106 $(call split_args
,$(1),build_cmd
)
109 # pad to 4k, 8k, 16k, 64k, 128k, 256k and add jffs2 end-of-filesystem mark
110 define prepare_generic_squashfs
111 $(STAGING_DIR_HOST
)/bin
/padjffs2
$(1) 4 8 16 64 128 256
114 define Image
/BuildKernel
/Initramfs
115 $(call Image
/Build
/Initramfs
)
118 define Image
/BuildKernel
/MkuImage
119 mkimage
-A
$(ARCH
) -O linux
-T kernel
-C
$(1) -a
$(2) -e
$(3) \
120 -n
'$(call toupper,$(ARCH)) OpenWrt Linux-$(LINUX_VERSION)' -d
$(4) $(5)
123 define Image
/BuildKernel
/MkFIT
124 $(TOPDIR
)/scripts
/mkits.sh \
125 -D
$(1) -o
$(KDIR
)/fit-
$(1).its
-k
$(2) $(if
$(3),-d
$(3)) -C
$(4) -a
$(5) -e
$(6) \
126 -A
$(ARCH
) -v
$(LINUX_VERSION
)
127 PATH
=$(LINUX_DIR
)/scripts
/dtc
:$(PATH
) mkimage
-f
$(KDIR
)/fit-
$(1).its
$(KDIR
)/fit-
$(1)$(7).itb
130 # $(1) source dts file
131 # $(2) target dtb file
132 # $(3) extra CPP flags
133 # $(4) extra DTC flags
134 define Image
/BuildDTB
135 $(CPP
) -nostdinc
-x assembler-with-cpp \
136 -I
$(LINUX_DIR
)/arch
/$(ARCH
)/boot
/dts \
137 -I
$(LINUX_DIR
)/arch
/$(ARCH
)/boot
/dts
/include \
138 -undef
-D__DTS__
$(3) \
140 $(LINUX_DIR
)/scripts
/dtc
/dtc
-O dtb \
146 define Image
/mkfs
/jffs2
/sub
147 $(STAGING_DIR_HOST
)/bin
/mkfs.jffs2
$(3) --pad
-e
$(patsubst %k
,%KiB
,$(1)) -o
$(KDIR
)/root.jffs2-
$(2) -d
$(TARGET_DIR
) -v
2>&1 1>/dev
/null | awk
'/^.+$$$$/'
148 $(call add_jffs2_mark
,$(KDIR
)/root.jffs2-
$(2))
151 define Image
/mkfs
/jffs2
/sub-raw
152 $(STAGING_DIR_HOST
)/bin
/mkfs.jffs2
$(3) -e
$(patsubst %k
,%KiB
,$(1)) -o
$(KDIR
)/root.jffs2-
$(2)-raw
-d
$(TARGET_DIR
) -v
2>&1 1>/dev
/null | awk
'/^.+$$$$/'
155 define Image
/mkfs
/jffs2
/template
156 Image
/mkfs
/jffs2-
$(1) = $$(call Image
/mkfs
/jffs2
/sub
,$(1),$(1),$(JFFS2OPTS
))
157 Image
/mkfs
/jffs2-
$(1)-raw
= $$(call Image
/mkfs
/jffs2
/sub-raw
,$(1),$(1),$(JFFS2OPTS
))
161 define Image
/mkfs
/jffs2-nand
/template
162 Image
/mkfs
/jffs2-nand-
$(1) = \
163 $$(call Image
/mkfs
/jffs2
/sub
, \
164 $(word 2,$(subst -, ,$(1))),nand-
$(1), \
165 $(JFFS2OPTS
) --no-cleanmarkers
--pagesize
=$(word 1,$(subst -, ,$(1))))
169 $(eval
$(foreach S
,$(JFFS2_BLOCKSIZE
),$(call Image
/mkfs
/jffs2
/template
,$(S
))))
170 $(eval
$(foreach S
,$(NAND_BLOCKSIZE
),$(call Image
/mkfs
/jffs2-nand
/template
,$(S
))))
172 define Image
/mkfs
/squashfs
173 $(STAGING_DIR_HOST
)/bin
/mksquashfs4
$(TARGET_DIR
) $(KDIR
)/root.squashfs
-nopad
-noappend
-root-owned
-comp
$(SQUASHFSCOMP
) $(SQUASHFSOPT
) -processors
$(if
$(CONFIG_PKG_BUILD_JOBS
),$(CONFIG_PKG_BUILD_JOBS
),1)
179 ifneq ($(CONFIG_NAND_SUPPORT
),)
180 define Image
/Build
/SysupgradeNAND
181 mkdir
-p
"$(KDIR_TMP)/sysupgrade-$(1)/"
182 echo
"BOARD=$(1)" > "$(KDIR_TMP)/sysupgrade-$(1)/CONTROL"
183 [ -z
"$(2)" ] ||
$(CP
) "$(KDIR)/root.$(2)" "$(KDIR_TMP)/sysupgrade-$(1)/root"
184 [ -z
"$(3)" ] ||
$(CP
) "$(3)" "$(KDIR_TMP)/sysupgrade-$(1)/kernel"
185 (cd
"$(KDIR_TMP)"; $(TAR
) cvf \
186 "$(BIN_DIR)/$(IMG_PREFIX)-$(1)-$(2)-sysupgrade.tar" sysupgrade-
$(1))
190 # $(2) ubinize-image options (e.g. --uboot-env and/or --kernel kernelimage)
191 # $(3) rootfstype (e.g. squashfs or ubifs)
192 # $(4) options to pass-through to ubinize (i.e. $($(PROFILE)_UBI_OPTS)))
193 define Image
/Build
/UbinizeImage
194 sh
$(TOPDIR
)/scripts
/ubinize-image.sh
$(2) \
195 "$(KDIR)/root.$(3)" \
196 "$(KDIR)/$(IMG_PREFIX)-$(1)-$(3)-ubinized.bin" \
202 ifneq ($(CONFIG_TARGET_ROOTFS_UBIFS
),)
203 define Image
/mkfs
/ubifs
/generate
204 $(CP
) .
/ubinize
$(1).cfg
$(KDIR
)
206 $(STAGING_DIR_HOST
)/bin
/ubinize \
207 $(if
$($(PROFILE
)_UBI_OPTS
), \
208 $(shell echo
$($(PROFILE
)_UBI_OPTS
)), \
209 $(shell echo
$(UBI_OPTS
)) \
211 -o
$(KDIR
)/root
$(1).ubi \
216 define Image
/mkfs
/ubifs
218 ifneq ($($(PROFILE
)_UBIFS_OPTS
)$(UBIFS_OPTS
),)
219 $(STAGING_DIR_HOST
)/bin
/mkfs.ubifs \
220 $(if
$($(PROFILE
)_UBIFS_OPTS
), \
221 $(shell echo
$($(PROFILE
)_UBIFS_OPTS
)), \
222 $(shell echo
$(UBIFS_OPTS
)) \
224 $(if
$(CONFIG_TARGET_UBIFS_FREE_SPACE_FIXUP
),--space-fixup
) \
225 $(if
$(CONFIG_TARGET_UBIFS_COMPRESSION_NONE
),--force-compr
=none
) \
226 $(if
$(CONFIG_TARGET_UBIFS_COMPRESSION_LZO
),--force-compr
=lzo
) \
227 $(if
$(CONFIG_TARGET_UBIFS_COMPRESSION_ZLIB
),--force-compr
=zlib
) \
228 $(if
$(shell echo
$(CONFIG_TARGET_UBIFS_JOURNAL_SIZE
)),--jrn-size
=$(CONFIG_TARGET_UBIFS_JOURNAL_SIZE
)) \
230 -o
$(KDIR
)/root.ubifs \
233 $(call Image
/Build
,ubifs
)
235 ifneq ($($(PROFILE
)_UBI_OPTS
)$(UBI_OPTS
),)
236 $(if
$(wildcard .
/ubinize.cfg
),$(call Image
/mkfs
/ubifs
/generate
,))
237 $(if
$(wildcard .
/ubinize-overlay.cfg
),$(call Image
/mkfs
/ubifs
/generate
,-overlay
))
239 $(if
$(wildcard .
/ubinize.cfg
),$(call Image
/Build
,ubi
))
243 define Image
/mkfs
/cpiogz
244 ( cd
$(TARGET_DIR
); find . | cpio
-o
-H newc | gzip
-9n
>$(BIN_DIR
)/$(IMG_PREFIX
)-rootfs.cpio.gz
)
247 define Image
/mkfs
/targz
248 $(TAR
) -czpf
$(BIN_DIR
)/$(IMG_PREFIX
)$(if
$(PROFILE
),-$(PROFILE
))-rootfs.
tar.gz
--numeric-owner
--owner
=0 --group
=0 -C
$(TARGET_DIR
)/ .
251 E2SIZE
=$(shell echo
$$(($(CONFIG_TARGET_ROOTFS_PARTSIZE
)*1024*1024)))
253 define Image
/mkfs
/ext4
254 $(STAGING_DIR_HOST
)/bin
/make_ext4fs \
255 -l
$(E2SIZE
) -b
$(CONFIG_TARGET_EXT4_BLOCKSIZE
) \
256 -i
$(CONFIG_TARGET_EXT4_MAXINODE
) \
257 -m
$(CONFIG_TARGET_EXT4_RESERVED_PCT
) \
258 $(if
$(CONFIG_TARGET_EXT4_JOURNAL
),,-J
) \
259 $(KDIR
)/root.ext4
$(TARGET_DIR
)/
262 define Image
/mkfs
/prepare
/default
263 # Use symbolic permissions to avoid clobbering SUID/SGID/sticky bits
264 - $(FIND
) $(TARGET_DIR
) -type f
-not
-perm
/0100 -not
-name
'ssh_host*' -not
-name
'shadow' -print0 |
$(XARGS
) -0 chmod u
+rw
,g
+r
,o
+r
265 - $(FIND
) $(TARGET_DIR
) -type f
-perm
/0100 -print0 |
$(XARGS
) -0 chmod u
+rwx
,g
+rx
,o
+rx
266 - $(FIND
) $(TARGET_DIR
) -type d
-print0 |
$(XARGS
) -0 chmod u
+rwx
,g
+rx
,o
+rx
267 $(INSTALL_DIR
) $(TARGET_DIR
)/tmp
$(TARGET_DIR
)/overlay
268 chmod
1777 $(TARGET_DIR
)/tmp
271 define Image
/mkfs
/prepare
272 $(call Image
/mkfs
/prepare
/default
)
276 define Image
/Checksum
278 $(FIND
) -maxdepth
1 -type f \
! -name
'md5sums' -printf
"%P\n" |
sort | xargs
$1 > $2 \
282 define BuildImage
/mkfs
285 mkfs-
$(1): mkfs_prepare
287 $(call Build
/mkfs
/default
,$(1))
288 $(call Build
/mkfs
/$(1),$(1))
289 $(KDIR
)/root.
$(1): mkfs-
$(1)
293 # Build commands that can be called from Device/* templates
295 mkimage
-A
$(LINUX_KARCH
) \
297 -C
$(1) -a
$(KERNEL_LOADADDR
) -e
$(if
$(KERNEL_ENTRY
),$(KERNEL_ENTRY
),$(KERNEL_LOADADDR
)) \
298 -n
'$(call toupper,$(LINUX_KARCH)) OpenWrt Linux-$(LINUX_VERSION)' -d
$@
$@.new
302 define Build
/netgear-chk
303 $(STAGING_DIR_HOST
)/bin
/mkchkimg \
306 -b
$(NETGEAR_BOARD_ID
) \
312 $(TOPDIR
)/scripts
/mkits.sh \
313 -D
$(DEVICE_NAME
) -o
$@.its
-k
$@ \
314 $(if
$(word 2,$(1)),-d
$(word 2,$(1))) -C
$(word 1,$(1)) \
315 -a
$(KERNEL_LOADADDR
) -e
$(if
$(KERNEL_ENTRY
),$(KERNEL_ENTRY
),$(KERNEL_LOADADDR
)) \
316 -A
$(ARCH
) -v
$(LINUX_VERSION
)
317 PATH
=$(LINUX_DIR
)/scripts
/dtc
:$(PATH
) mkimage
-f
$@.its
$@.new
322 $(STAGING_DIR_HOST
)/bin
/lzma e
$@
-lc1
-lp2
-pb2
$(1) $@.new
327 gzip
-9n
-c
$@
$(1) > $@.new
331 define Build
/kernel-bin
336 define Build
/patch-cmdline
337 $(STAGING_DIR_HOST
)/bin
/patch-cmdline
$@
'$(CMDLINE)'
340 define Build
/append-kernel
341 dd if
=$(word 1,$^
) $(if
$(1),bs
=$(1) conv
=sync
) >> $@
344 define Build
/append-rootfs
345 dd if
=$(word 2,$^
) $(if
$(1),bs
=$(1) conv
=sync
) >> $@
349 dd if
=$@ of
=$@.new bs
=$(1) conv
=sync
353 define Build
/pad-rootfs
354 $(call prepare_generic_squashfs
,$@
$(1))
357 define Build
/pad-offset
359 size
="$$(stat -c%s $@)" \
360 pad
="$(word 1, $(1))" \
361 offset
="$(word 2, $(1))" \
362 pad
="(pad - ((size + offset) % pad)) % pad" \
363 newsize
='size + pad'; \
364 dd if
=$@ of
=$@.new bs
=$$newsize count
=1 conv
=sync
368 define Build
/check-size
369 @
[ $$(($(subst k
,* 1024,$(subst m
, * 1024k
,$(1))))) -gt
"$$(stat -c%s $@)" ] ||
{ \
370 echo
"WARNING: Image file $@ is too big" >&2; \
375 define Build
/combined-image
376 -sh
$(TOPDIR
)/scripts
/combined-image.sh \
384 PROFILES
:= $(PROFILE
)
387 KERNEL_INITRAMFS
= $$(KERNEL
)
391 IMAGE_PREFIX
:= $(IMG_PREFIX
)-$(1)
392 IMAGE_NAME
= $$(IMAGE_PREFIX
)-$$(1)-$$(2)
394 KERNEL_SUFFIX
:= -kernel.bin
395 KERNEL_IMAGE
= $$(KERNEL_PREFIX
)$$(KERNEL_SUFFIX
)
396 KERNEL_INITRAMFS_PREFIX
= $$(IMAGE_PREFIX
)-initramfs
397 KERNEL_INITRAMFS_IMAGE
= $$(KERNEL_INITRAMFS_PREFIX
)$$(KERNEL_SUFFIX
)
399 KERNEL_NAME
:= vmlinux
402 FILESYSTEMS
:= $(TARGET_FILESYSTEMS
)
405 define Device
/ExportVar
406 $(1) : $(2):=$$($(2))
410 $(foreach var
,$(DEVICE_VARS
) DEVICE_NAME KERNEL KERNEL_INITRAMFS
,$(call Device
/ExportVar
,$(1),$(var
)))
411 $(1) : FILESYSTEM
:=$(2)
415 _TARGET
= $$(if
$$(filter $(PROFILE
),$$(PROFILES
)),install,install-disabled
)
416 _COMPILE_TARGET
= $$(if
$(if
$(IB
),,$(CONFIG_IB
)$$(filter $(PROFILE
),$$(PROFILES
))),compile
,compile-disabled
)
420 define Device
/Build
/initramfs
421 $(call Device
/Export
,$(KDIR
)/tmp
/$$(KERNEL_INITRAMFS_IMAGE
),$(1))
422 $$(_TARGET
): $(BIN_DIR
)/$$(KERNEL_INITRAMFS_IMAGE
)
424 $(KDIR
)/$$(KERNEL_NAME
)-initramfs
: image_prepare
425 $(BIN_DIR
)/$$(KERNEL_INITRAMFS_IMAGE
): $(KDIR
)/tmp
/$$(KERNEL_INITRAMFS_IMAGE
)
428 $(KDIR
)/tmp
/$$(KERNEL_INITRAMFS_IMAGE
): $(KDIR
)/$$(KERNEL_NAME
)-initramfs
430 $$(call concat_cmd
,$$(KERNEL_INITRAMFS
))
434 define Device
/Build
/check_size
435 @
[ $$(($(subst k
,* 1024,$(subst m
, * 1024k
,$(1))))) -gt
"$$(stat -c%s $@)" ] ||
{ \
436 echo
"WARNING: Image file $@ is too big" >&2; \
441 define Device
/Build
/compile
442 $$(_COMPILE_TARGET
): $(KDIR
)/$(1)
443 $(eval
$(call Device
/Export
,$(KDIR
)/$(1)))
445 $$(call concat_cmd
,$(COMPILE
/$(1)))
449 define Device
/Build
/kernel
450 _KERNEL_IMAGES
+= $(KDIR
)/$$(KERNEL_NAME
)
451 $(KDIR
)/$$(KERNEL_NAME
): image_prepare
452 $$(_TARGET
): $$(if
$$(KERNEL_INSTALL
),$(BIN_DIR
)/$$(KERNEL_IMAGE
))
453 $(call Device
/Export
,$(KDIR
)/$$(KERNEL_IMAGE
),$(1))
454 $(BIN_DIR
)/$$(KERNEL_IMAGE
): $(KDIR
)/$$(KERNEL_IMAGE
)
458 install: $(KDIR
)/$$(KERNEL_IMAGE
)
460 $(KDIR
)/$$(KERNEL_IMAGE
): $(KDIR
)/$$(KERNEL_NAME
)
462 $$(call concat_cmd
,$$(KERNEL
))
463 $$(if
$$(KERNEL_SIZE
),$$(call Device
/Build
/check_size
,$$(KERNEL_SIZE
)))
467 define Device
/Build
/image
468 $$(_TARGET
): $(BIN_DIR
)/$(call IMAGE_NAME
,$(1),$(2))
469 $(eval
$(call Device
/Export
,$(KDIR
)/tmp
/$(call IMAGE_NAME
,$(1),$(2)),$(1)))
470 $(KDIR
)/tmp
/$(call IMAGE_NAME
,$(1),$(2)): $(KDIR
)/$$(KERNEL_IMAGE
) $(KDIR
)/root.
$(1)
472 [ -f
$$(word 1,$$^
) -a
-f
$$(word 2,$$^
) ]
473 $$(call concat_cmd
,$(if
$(IMAGE
/$(2)/$(1)),$(IMAGE
/$(2)/$(1)),$(IMAGE
/$(2))))
475 .IGNORE
: $(BIN_DIR
)/$(call IMAGE_NAME
,$(1),$(2))
476 $(BIN_DIR
)/$(call IMAGE_NAME
,$(1),$(2)): $(KDIR
)/tmp
/$(call IMAGE_NAME
,$(1),$(2))
482 $(if
$(CONFIG_TARGET_ROOTFS_INITRAMFS
),$(call Device
/Build
/initramfs
,$(1)))
483 $(call Device
/Build
/kernel
,$(1))
485 $$(eval
$$(foreach compile
,$$(COMPILE
), \
486 $$(call Device
/Build
/compile
,$$(compile
),$(1))))
488 $$(eval
$$(foreach image
,$$(IMAGES
), \
489 $$(foreach fs
,$$(filter $(TARGET_FILESYSTEMS
),$$(FILESYSTEMS
)), \
490 $$(call Device
/Build
/image
,$$(fs
),$$(image
),$(1)))))
494 $(call Device
/Init
,$(1))
495 $(call Device
/Default
,$(1))
496 $(call Device
/Check
,$(1))
497 $(call Device
/$(1),$(1))
498 $(call Device
/Build
,$(1))
511 .PHONY
: download prepare compile
clean image_prepare mkfs_prepare kernel_prepare
install
513 $(call Build
/Compile
)
518 image_prepare
: compile
520 $(call Image
/Prepare
)
526 mkfs_prepare
: image_prepare
527 $(call Image
/mkfs
/prepare
)
529 kernel_prepare
: mkfs_prepare
530 $(call Image
/BuildKernel
)
531 $(if
$(CONFIG_TARGET_ROOTFS_INITRAMFS
),$(if
$(IB
),,$(call Image
/BuildKernel
/Initramfs
)))
532 $(call Image
/InstallKernel
)
534 $(foreach device
,$(TARGET_DEVICES
),$(call Device
,$(device
)))
535 $(foreach fs
,$(TARGET_FILESYSTEMS
) $(fs-subtypes-y
),$(call BuildImage
/mkfs
,$(fs
)))
537 $$(sort $$(_KERNEL_IMAGES
)):
540 install: kernel_prepare
541 $(foreach fs
,$(TARGET_FILESYSTEMS
),
542 $(call Image
/Build
,$(fs
))
544 $(call Image
/mkfs
/ubifs
)
545 $(call Image
/Checksum
,md5sum
--binary
,md5sums
)
546 $(call Image
/Checksum
,openssl dgst
-sha256
,sha256sums
)