include/image-commands.mk

   1 # Build commands that can be called from Device/* templates
   2
   3 IMAGE_KERNEL = $(word 1,$^)
   4 IMAGE_ROOTFS = $(word 2,$^)
   5
   6 define ModelNameLimit16
   7 $(shell expr substr "$(word 2, $(subst _, ,$(1)))" 1 16)
   8 endef
   9
  10 define rootfs_align
  11 $(patsubst %-256k,0x40000,$(patsubst %-128k,0x20000,$(patsubst %-64k,0x10000,$(patsubst squashfs%,0x4,$(patsubst root.%,%,$(1))))))
  12 endef
  13
  14
  15 define Build/append-dtb
  16         cat $(KDIR)/image-$(firstword $(DEVICE_DTS)).dtb >> $@
  17 endef
  18
  19 define Build/append-dtb-elf
  20         $(TARGET_CROSS)objcopy \
  21                 --set-section-flags=.appended_dtb=alloc,contents \
  22                 --update-section \
  23                 .appended_dtb=$(KDIR)/image-$(firstword $(DEVICE_DTS)).dtb $@
  24 endef
  25
  26 define Build/append-kernel
  27         dd if=$(IMAGE_KERNEL) >> $@
  28 endef
  29
  30 define Build/package-kernel-ubifs
  31         mkdir $@.kernelubifs
  32         cp $@ $@.kernelubifs/kernel
  33         $(STAGING_DIR_HOST)/bin/mkfs.ubifs \
  34                 $(KERNEL_UBIFS_OPTS) \
  35                 -r $@.kernelubifs $@
  36         rm -r $@.kernelubifs
  37 endef
  38
  39 define Build/append-image
  40         dd if=$(BIN_DIR)/$(DEVICE_IMG_PREFIX)-$(1) >> $@
  41 endef
  42
  43 ifdef IB
  44 define Build/append-image-stage
  45         dd if=$(STAGING_DIR_IMAGE)/$(BOARD)$(if $(SUBTARGET),-$(SUBTARGET))-$(DEVICE_NAME)-$(1) >> $@
  46 endef
  47 else
  48 define Build/append-image-stage
  49         dd if=$(BIN_DIR)/$(DEVICE_IMG_PREFIX)-$(1) of=$(STAGING_DIR_IMAGE)/$(BOARD)$(if $(SUBTARGET),-$(SUBTARGET))-$(DEVICE_NAME)-$(1)
  50         dd if=$(BIN_DIR)/$(DEVICE_IMG_PREFIX)-$(1) >> $@
  51 endef
  52 endif
  53
  54
  55 compat_version=$(if $(DEVICE_COMPAT_VERSION),$(DEVICE_COMPAT_VERSION),1.0)
  56 json_quote=$(subst ','\'',$(subst ",\",$(1)))
  57 #")')
  58
  59 legacy_supported_message=$(SUPPORTED_DEVICES) - Image version mismatch: image $(compat_version), \
  60         device 1.0. Please wipe config during upgrade (force required) or reinstall. \
  61         $(if $(DEVICE_COMPAT_MESSAGE),Reason: $(DEVICE_COMPAT_MESSAGE),Please check documentation ...)
  62
  63 metadata_devices=$(if $(1),$(subst "$(space)","$(comma)",$(strip $(foreach v,$(1),"$(call json_quote,$(v))"))))
  64 metadata_json = \
  65         '{ $(if $(IMAGE_METADATA),$(IMAGE_METADATA)$(comma)) \
  66                 "metadata_version": "1.1", \
  67                 "compat_version": "$(call json_quote,$(compat_version))", \
  68                 $(if $(DEVICE_COMPAT_MESSAGE),"compat_message": "$(call json_quote,$(DEVICE_COMPAT_MESSAGE))"$(comma)) \
  69                 $(if $(filter-out 1.0,$(compat_version)),"new_supported_devices": \
  70                         [$(call metadata_devices,$(SUPPORTED_DEVICES))]$(comma) \
  71                         "supported_devices": ["$(call json_quote,$(legacy_supported_message))"]$(comma)) \
  72                 $(if $(filter 1.0,$(compat_version)),"supported_devices":[$(call metadata_devices,$(SUPPORTED_DEVICES))]$(comma)) \
  73                 "version": { \
  74                         "dist": "$(call json_quote,$(VERSION_DIST))", \
  75                         "version": "$(call json_quote,$(VERSION_NUMBER))", \
  76                         "revision": "$(call json_quote,$(REVISION))", \
  77                         "target": "$(call json_quote,$(TARGETID))", \
  78                         "board": "$(call json_quote,$(if $(BOARD_NAME),$(BOARD_NAME),$(DEVICE_NAME)))" \
  79                 } \
  80         }'
  81
  82 define Build/append-metadata
  83         $(if $(SUPPORTED_DEVICES),-echo $(call metadata_json) | fwtool -I - $@)
  84         [ ! -s "$(BUILD_KEY)" -o ! -s "$(BUILD_KEY).ucert" -o ! -s "$@" ] || { \
  85                 cp "$(BUILD_KEY).ucert" "$@.ucert" ;\
  86                 usign -S -m "$@" -s "$(BUILD_KEY)" -x "$@.sig" ;\
  87                 ucert -A -c "$@.ucert" -x "$@.sig" ;\
  88                 fwtool -S "$@.ucert" "$@" ;\
  89         }
  90 endef
  91
  92 define Build/append-rootfs
  93         dd if=$(IMAGE_ROOTFS) >> $@
  94 endef
  95
  96 define Build/append-squashfs-fakeroot-be
  97         rm -rf $@.fakefs $@.fakesquashfs
  98         mkdir $@.fakefs
  99         $(STAGING_DIR_HOST)/bin/mksquashfs-lzma \
 100                 $@.fakefs $@.fakesquashfs \
 101                 -noappend -root-owned -be -nopad -b 65536 \
 102                 $(if $(SOURCE_DATE_EPOCH),-fixed-time $(SOURCE_DATE_EPOCH))
 103         cat $@.fakesquashfs >> $@
 104 endef
 105
 106 define Build/append-string
 107         echo -n $(1) >> $@
 108 endef
 109
 110 define Build/append-ubi
 111         sh $(TOPDIR)/scripts/ubinize-image.sh \
 112                 $(if $(UBOOTENV_IN_UBI),--uboot-env) \
 113                 $(if $(KERNEL_IN_UBI),--kernel $(IMAGE_KERNEL)) \
 114                 $(foreach part,$(UBINIZE_PARTS),--part $(part)) \
 115                 --rootfs $(IMAGE_ROOTFS) \
 116                 $@.tmp \
 117                 -p $(BLOCKSIZE:%k=%KiB) -m $(PAGESIZE) \
 118                 $(if $(SUBPAGESIZE),-s $(SUBPAGESIZE)) \
 119                 $(if $(VID_HDR_OFFSET),-O $(VID_HDR_OFFSET)) \
 120                 $(UBINIZE_OPTS)
 121         cat $@.tmp >> $@
 122         rm $@.tmp
 123 endef
 124
 125 define Build/ubinize-kernel
 126         cp $@ $@.tmp
 127         sh $(TOPDIR)/scripts/ubinize-image.sh \
 128                 --kernel $@.tmp \
 129                 $@ \
 130                 -p $(BLOCKSIZE:%k=%KiB) -m $(PAGESIZE) \
 131                 $(if $(SUBPAGESIZE),-s $(SUBPAGESIZE)) \
 132                 $(if $(VID_HDR_OFFSET),-O $(VID_HDR_OFFSET)) \
 133                 $(UBINIZE_OPTS)
 134         rm $@.tmp
 135 endef
 136
 137 define Build/append-uboot
 138         dd if=$(UBOOT_PATH) >> $@
 139 endef
 140
 141 # append a fake/empty uImage header, to fool bootloaders rootfs integrity check
 142 # for example
 143 define Build/append-uImage-fakehdr
 144         $(eval type=$(word 1,$(1)))
 145         $(eval magic=$(word 2,$(1)))
 146         touch $@.fakehdr
 147         $(STAGING_DIR_HOST)/bin/mkimage \
 148                 -A $(LINUX_KARCH) -O linux -T $(type) -C none \
 149                 -n '$(VERSION_DIST) fake $(type)' \
 150                 $(if $(magic),-M $(magic)) \
 151                 -d $@.fakehdr \
 152                 -s \
 153                 $@.fakehdr
 154         cat $@.fakehdr >> $@
 155 endef
 156
 157 define Build/buffalo-dhp-image
 158         $(STAGING_DIR_HOST)/bin/mkdhpimg $@ $@.new
 159         mv $@.new $@
 160 endef
 161
 162 define Build/buffalo-enc
 163         $(eval product=$(word 1,$(1)))
 164         $(eval version=$(word 2,$(1)))
 165         $(eval args=$(wordlist 3,$(words $(1)),$(1)))
 166         $(STAGING_DIR_HOST)/bin/buffalo-enc \
 167                 -p $(product) -v $(version) $(args) \
 168                 -i $@ -o $@.new
 169         mv $@.new $@
 170 endef
 171
 172 define Build/buffalo-enc-tag
 173         $(call Build/buffalo-enc,'' '' -S 152 $(1))
 174 endef
 175
 176 define Build/buffalo-tag-dhp
 177         $(eval product=$(word 1,$(1)))
 178         $(eval region=$(word 2,$(1)))
 179         $(eval language=$(word 3,$(1)))
 180         $(STAGING_DIR_HOST)/bin/buffalo-tag \
 181                 -d 0x01000000 -w 1 \
 182                 -a $(BUFFALO_TAG_PLATFORM) \
 183                 -v $(BUFFALO_TAG_VERSION) -m $(BUFFALO_TAG_MINOR) \
 184                 -b $(product) -p $(product) \
 185                 -r $(region) -r $(region) -l $(language) \
 186                 -I $@ -o $@.new
 187         mv $@.new $@
 188 endef
 189
 190 define Build/check-size
 191         @imagesize="$$(stat -c%s $@)"; \
 192         limitsize="$$(($(subst k,* 1024,$(subst m, * 1024k,$(if $(1),$(1),$(IMAGE_SIZE))))))"; \
 193         [ $$limitsize -ge $$imagesize ] || { \
 194                 echo "WARNING: Image file $@ is too big: $$imagesize > $$limitsize" >&2; \
 195                 rm -f $@; \
 196         }
 197 endef
 198
 199 define Build/copy-file
 200         cat "$(1)" > "$@"
 201 endef
 202
 203 define Build/elecom-product-header
 204         $(eval product=$(word 1,$(1)))
 205         $(eval fw=$(if $(word 2,$(1)),$(word 2,$(1)),$@))
 206
 207         ( \
 208                 echo -n -e "ELECOM\x00\x00$(product)" | dd bs=40 count=1 conv=sync; \
 209                 echo -n "0.00" | dd bs=16 count=1 conv=sync; \
 210                 dd if=$(fw); \
 211         ) > $(fw).new
 212         mv $(fw).new $(fw)
 213 endef
 214
 215 define Build/elecom-wrc-gs-factory
 216         $(eval product=$(word 1,$(1)))
 217         $(eval version=$(word 2,$(1)))
 218         $(eval hash_opt=$(word 3,$(1)))
 219         $(MKHASH) md5 $(hash_opt) $@ >> $@
 220         ( \
 221                 echo -n "ELECOM $(product) v$(version)" | \
 222                         dd bs=32 count=1 conv=sync; \
 223                 dd if=$@; \
 224         ) > $@.new
 225         mv $@.new $@
 226 endef
 227
 228 define Build/elx-header
 229         $(eval hw_id=$(word 1,$(1)))
 230         $(eval xor_pattern=$(word 2,$(1)))
 231         ( \
 232                 echo -ne "\x00\x00\x00\x00\x00\x00\x00\x03" | \
 233                         dd bs=42 count=1 conv=sync; \
 234                 hw_id="$(hw_id)"; \
 235                 echo -ne "\x$${hw_id:0:2}\x$${hw_id:2:2}\x$${hw_id:4:2}\x$${hw_id:6:2}" | \
 236                         dd bs=20 count=1 conv=sync; \
 237                 echo -ne "$$(printf '%08x' $$(stat -c%s $@) | fold -s2 | xargs -I {} echo \\x{} | tr -d '\n')" | \
 238                         dd bs=8 count=1 conv=sync; \
 239                 echo -ne "$$($(MKHASH) md5 $@ | fold -s2 | xargs -I {} echo \\x{} | tr -d '\n')" | \
 240                         dd bs=58 count=1 conv=sync; \
 241         ) > $(KDIR)/tmp/$(DEVICE_NAME).header
 242         $(call Build/xor-image,-p $(xor_pattern) -x)
 243         cat $(KDIR)/tmp/$(DEVICE_NAME).header $@ > $@.new
 244         mv $@.new $@
 245         rm -rf $(KDIR)/tmp/$(DEVICE_NAME).header
 246 endef
 247
 248 define Build/eva-image
 249         $(STAGING_DIR_HOST)/bin/lzma2eva $(KERNEL_LOADADDR) $(KERNEL_LOADADDR) $@ $@.new
 250         mv $@.new $@
 251 endef
 252
 253 define Build/initrd_compression
 254         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_BZIP2),.bzip2) \
 255         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_GZIP),.gzip) \
 256         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZMA),.lzma) \
 257         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_XZ),.xz) \
 258         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_ZSTD),.zstd)
 259 endef
 260
 261 define Build/fit
 262         $(TOPDIR)/scripts/mkits.sh \
 263                 -D $(DEVICE_NAME) -o $@.its -k $@ \
 264                 -C $(word 1,$(1)) $(if $(word 2,$(1)),\
 265                 $(if $(DEVICE_DTS_OVERLAY),-d $(KERNEL_BUILD_DIR)/image-$$(basename $(word 2,$(1))),\
 266                         -d $(word 2,$(1)))) \
 267                 $(if $(findstring with-rootfs,$(word 3,$(1))),-r $(IMAGE_ROOTFS)) \
 268                 $(if $(findstring with-initrd,$(word 3,$(1))), \
 269                         $(if $(CONFIG_TARGET_ROOTFS_INITRAMFS_SEPARATE), \
 270                                 -i $(KERNEL_BUILD_DIR)/initrd.cpio$(strip $(call Build/initrd_compression)))) \
 271                 -a $(KERNEL_LOADADDR) -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
 272                 $(if $(DEVICE_FDT_NUM),-n $(DEVICE_FDT_NUM)) \
 273                 $(if $(DEVICE_DTS_DELIMITER),-l $(DEVICE_DTS_DELIMITER)) \
 274                 $(if $(DEVICE_DTS_OVERLAY),$(foreach dtso,$(DEVICE_DTS_OVERLAY), -O $(dtso):$(KERNEL_BUILD_DIR)/image-$(dtso).dtb)) \
 275                 -c $(if $(DEVICE_DTS_CONFIG),$(DEVICE_DTS_CONFIG),"config-1") \
 276                 -A $(LINUX_KARCH) -v $(LINUX_VERSION)
 277         PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage $(if $(findstring external,$(word 3,$(1))),\
 278                 -E -B 0x1000 $(if $(findstring static,$(word 3,$(1))),-p 0x1000)) -f $@.its $@.new
 279         @mv $@.new $@
 280 endef
 281
 282 define Build/gzip
 283         gzip -f -9n -c $@ $(1) > $@.new
 284         @mv $@.new $@
 285 endef
 286
 287 define Build/install-dtb
 288         $(call locked, \
 289                 $(foreach dts,$(DEVICE_DTS), \
 290                         $(CP) \
 291                                 $(DTS_DIR)/$(dts).dtb \
 292                                 $(BIN_DIR)/$(IMG_PREFIX)-$(dts).dtb; \
 293                 ), \
 294                 install-dtb-$(IMG_PREFIX) \
 295         )
 296 endef
 297
 298 define Build/iptime-naspkg
 299         $(STAGING_DIR_HOST)/bin/iptime-naspkg $(1) $@ $@.new
 300         mv $@.new $@
 301 endef
 302
 303 define Build/jffs2
 304         rm -rf $(KDIR_TMP)/$(DEVICE_NAME)/jffs2 && \
 305                 mkdir -p $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/$$(dirname $(1)) && \
 306                 cp $@ $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/$(1) && \
 307                 $(STAGING_DIR_HOST)/bin/mkfs.jffs2 --pad \
 308                         $(if $(CONFIG_BIG_ENDIAN),--big-endian,--little-endian) \
 309                         --squash-uids -v -e $(patsubst %k,%KiB,$(BLOCKSIZE)) \
 310                         -o $@.new \
 311                         -d $(KDIR_TMP)/$(DEVICE_NAME)/jffs2 \
 312                         2>&1 1>/dev/null | awk '/^.+$$$$/' && \
 313                 $(STAGING_DIR_HOST)/bin/padjffs2 $@.new -J $(patsubst %k,,$(BLOCKSIZE))
 314         -rm -rf $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/
 315         @mv $@.new $@
 316 endef
 317
 318 define Build/kernel2minor
 319         $(eval temp_file := $(shell mktemp))
 320         cp $@ $(temp_file)
 321         kernel2minor -k $(temp_file) -r $(temp_file).new $(1)
 322         mv $(temp_file).new $@
 323         rm -f $(temp_file)
 324 endef
 325
 326 define Build/kernel-bin
 327         rm -f $@
 328         cp $< $@
 329 endef
 330
 331 define Build/linksys-image
 332         $(TOPDIR)/scripts/linksys-image.sh \
 333                 "$(call param_get_default,type,$(1),$(DEVICE_NAME))" \
 334                 $@ $@.new
 335                 mv $@.new $@
 336 endef
 337
 338 define Build/lzma
 339         $(call Build/lzma-no-dict,-lc1 -lp2 -pb2 $(1))
 340 endef
 341
 342 define Build/lzma-no-dict
 343         $(STAGING_DIR_HOST)/bin/lzma e $@ $(1) $@.new
 344         @mv $@.new $@
 345 endef
 346
 347 define Build/netgear-chk
 348         $(STAGING_DIR_HOST)/bin/mkchkimg \
 349                 -o $@.new \
 350                 -k $@ \
 351                 -b $(NETGEAR_BOARD_ID) \
 352                 $(if $(NETGEAR_REGION),-r $(NETGEAR_REGION),)
 353         mv $@.new $@
 354 endef
 355
 356 define Build/netgear-dni
 357         $(STAGING_DIR_HOST)/bin/mkdniimg \
 358                 -B $(NETGEAR_BOARD_ID) -v $(VERSION_DIST).$(firstword $(subst -, ,$(REVISION))) \
 359                 $(if $(NETGEAR_HW_ID),-H $(NETGEAR_HW_ID)) \
 360                 -r "$(1)" \
 361                 -i $@ -o $@.new
 362         mv $@.new $@
 363 endef
 364
 365 define Build/openmesh-image
 366         $(TOPDIR)/scripts/om-fwupgradecfg-gen.sh \
 367                 "$(call param_get_default,ce_type,$(1),$(DEVICE_NAME))" \
 368                 "$@-fwupgrade.cfg" \
 369                 "$(call param_get_default,kernel,$(1),$(IMAGE_KERNEL))" \
 370                 "$(call param_get_default,rootfs,$(1),$@)"
 371         $(TOPDIR)/scripts/combined-ext-image.sh \
 372                 "$(call param_get_default,ce_type,$(1),$(DEVICE_NAME))" "$@" \
 373                 "$@-fwupgrade.cfg" "fwupgrade.cfg" \
 374                 "$(call param_get_default,kernel,$(1),$(IMAGE_KERNEL))" "kernel" \
 375                 "$(call param_get_default,rootfs,$(1),$@)" "rootfs"
 376 endef
 377
 378 define Build/pad-extra
 379         dd if=/dev/zero bs=$(1) count=1 >> $@
 380 endef
 381
 382 define Build/pad-offset
 383         let \
 384                 size="$$(stat -c%s $@)" \
 385                 pad="$(subst k,* 1024,$(word 1, $(1)))" \
 386                 offset="$(subst k,* 1024,$(word 2, $(1)))" \
 387                 pad="(pad - ((size + offset) % pad)) % pad" \
 388                 newsize='size + pad'; \
 389                 dd if=$@ of=$@.new bs=$$newsize count=1 conv=sync
 390         mv $@.new $@
 391 endef
 392
 393 define Build/pad-rootfs
 394         $(STAGING_DIR_HOST)/bin/padjffs2 $@ $(1) \
 395                 $(if $(BLOCKSIZE),$(BLOCKSIZE:%k=%),4 8 16 64 128 256)
 396 endef
 397
 398 define Build/pad-to
 399         $(call Image/pad-to,$@,$(1))
 400 endef
 401
 402 define Build/patch-cmdline
 403         $(STAGING_DIR_HOST)/bin/patch-cmdline $@ '$(CMDLINE)'
 404 endef
 405
 406 # Convert a raw image into a $1 type image.
 407 # E.g. | qemu-image vdi <optional extra arguments to qemu-img binary>
 408 define Build/qemu-image
 409         if command -v qemu-img; then \
 410                 qemu-img convert -f raw -O $1 $@ $@.new; \
 411                 mv $@.new $@; \
 412         else \
 413                 echo "WARNING: Install qemu-img to create VDI/VMDK images" >&2; exit 1; \
 414         fi
 415 endef
 416
 417 define Build/qsdk-ipq-factory-nand
 418         $(TOPDIR)/scripts/mkits-qsdk-ipq-image.sh \
 419                 $@.its ubi $@
 420         PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@.new
 421         @mv $@.new $@
 422 endef
 423
 424 define Build/qsdk-ipq-factory-nor
 425         $(TOPDIR)/scripts/mkits-qsdk-ipq-image.sh \
 426                 $@.its hlos $(IMAGE_KERNEL) rootfs $(IMAGE_ROOTFS)
 427         PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@.new
 428         @mv $@.new $@
 429 endef
 430
 431 define Build/seama
 432         $(STAGING_DIR_HOST)/bin/seama -i $@ \
 433                 -m "dev=/dev/mtdblock/$(SEAMA_MTDBLOCK)" -m "type=firmware"
 434         mv $@.seama $@
 435 endef
 436
 437 define Build/seama-seal
 438         $(STAGING_DIR_HOST)/bin/seama -i $@ -s $@.seama \
 439                 -m "signature=$(SEAMA_SIGNATURE)"
 440         mv $@.seama $@
 441 endef
 442
 443 define Build/senao-header
 444         $(STAGING_DIR_HOST)/bin/mksenaofw $(1) -e $@ -o $@.new
 445         mv $@.new $@
 446 endef
 447
 448 define Build/sysupgrade-tar
 449         sh $(TOPDIR)/scripts/sysupgrade-tar.sh \
 450                 --board $(if $(BOARD_NAME),$(BOARD_NAME),$(DEVICE_NAME)) \
 451                 --kernel $(call param_get_default,kernel,$(1),$(IMAGE_KERNEL)) \
 452                 --rootfs $(call param_get_default,rootfs,$(1),$(IMAGE_ROOTFS)) \
 453                 $@
 454 endef
 455
 456 define Build/tplink-safeloader
 457         -$(STAGING_DIR_HOST)/bin/tplink-safeloader \
 458                 -B $(TPLINK_BOARD_ID) \
 459                 -V $(REVISION) \
 460                 -k $(IMAGE_KERNEL) \
 461                 -r $@ \
 462                 -o $@.new \
 463                 -j \
 464                 $(wordlist 2,$(words $(1)),$(1)) \
 465                 $(if $(findstring sysupgrade,$(word 1,$(1))),-S) && mv $@.new $@ || rm -f $@
 466 endef
 467
 468 define Build/tplink-v1-header
 469         $(STAGING_DIR_HOST)/bin/mktplinkfw \
 470                 -c -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -L $(KERNEL_LOADADDR) \
 471                 -E $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
 472                 -m $(TPLINK_HEADER_VERSION) -N "$(VERSION_DIST)" -V $(REVISION) \
 473                 -k $@ -o $@.new $(1)
 474         @mv $@.new $@
 475 endef
 476
 477 # combine kernel and rootfs into one image
 478 # mktplinkfw <type> <optional extra arguments to mktplinkfw binary>
 479 # <type> is "sysupgrade" or "factory"
 480 #
 481 # -a align the rootfs start on an <align> bytes boundary
 482 # -j add jffs2 end-of-filesystem markers
 483 # -s strip padding from end of the image
 484 # -X reserve <size> bytes in the firmware image (hexval prefixed with 0x)
 485 define Build/tplink-v1-image
 486         -$(STAGING_DIR_HOST)/bin/mktplinkfw \
 487                 -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) \
 488                 -N "$(VERSION_DIST)" -V $(REVISION) -m $(TPLINK_HEADER_VERSION) \
 489                 -k $(IMAGE_KERNEL) -r $(IMAGE_ROOTFS) -o $@.new -j -X 0x40000 \
 490                 -a $(call rootfs_align,$(FILESYSTEM)) \
 491                 $(wordlist 2,$(words $(1)),$(1)) \
 492                 $(if $(findstring sysupgrade,$(word 1,$(1))),-s) && mv $@.new $@ || rm -f $@
 493 endef
 494
 495 define Build/tplink-v2-header
 496         $(STAGING_DIR_HOST)/bin/mktplinkfw2 \
 497                 -c -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -L $(KERNEL_LOADADDR) \
 498                 -E $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR))  \
 499                 -w $(TPLINK_HWREVADD) -F "$(TPLINK_FLASHLAYOUT)" \
 500                 -T $(TPLINK_HVERSION) -V "ver. 2.0" \
 501                 -k $@ -o $@.new $(1)
 502         @mv $@.new $@
 503 endef
 504
 505 define Build/tplink-v2-image
 506         $(STAGING_DIR_HOST)/bin/mktplinkfw2 \
 507                 -H $(TPLINK_HWID) -W $(TPLINK_HWREV) \
 508                 -w $(TPLINK_HWREVADD) -F "$(TPLINK_FLASHLAYOUT)" \
 509                 -T $(TPLINK_HVERSION) -V "ver. 2.0" -a 0x4 -j \
 510                 -k $(IMAGE_KERNEL) -r $(IMAGE_ROOTFS) -o $@.new $(1)
 511         cat $@.new >> $@
 512         rm -rf $@.new
 513 endef
 514
 515 define Build/uImage
 516         mkimage \
 517                 -A $(LINUX_KARCH) \
 518                 -O linux \
 519                 -T kernel \
 520                 -C $(word 1,$(1)) \
 521                 -a $(KERNEL_LOADADDR) \
 522                 -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
 523                 -n '$(if $(UIMAGE_NAME),$(UIMAGE_NAME),$(call toupper,$(LINUX_KARCH)) $(VERSION_DIST) Linux-$(LINUX_VERSION))' \
 524                 $(if $(UIMAGE_MAGIC),-M $(UIMAGE_MAGIC)) \
 525                 $(wordlist 2,$(words $(1)),$(1)) \
 526                 -d $@ $@.new
 527         mv $@.new $@
 528 endef
 529
 530 define Build/xor-image
 531         $(STAGING_DIR_HOST)/bin/xorimage -i $@ -o $@.xor $(1)
 532         mv $@.xor $@
 533 endef
 534
 535 define Build/zip
 536         rm -rf $@.tmp
 537         mkdir $@.tmp
 538         mv $@ $@.tmp/$(word 1,$(1))
 539
 540         $(STAGING_DIR_HOST)/bin/zip -j -X \
 541                 $(if $(SOURCE_DATE_EPOCH),--mtime="$(SOURCE_DATE_EPOCH)") \
 542                 $(wordlist 2,$(words $(1)),$(1)) \
 543                 $@ $@.tmp/$(if $(word 1,$(1)),$(word 1,$(1)),$$(basename $@))
 544         rm -rf $@.tmp
 545 endef
 546
 547 define Build/zyxel-ras-image
 548         let \
 549                 newsize="$(subst k,* 1024,$(RAS_ROOTFS_SIZE))"; \
 550                 $(STAGING_DIR_HOST)/bin/mkrasimage \
 551                         -b $(RAS_BOARD) \
 552                         -v $(RAS_VERSION) \
 553                         -r $@ \
 554                         -s $$newsize \
 555                         -o $@.new \
 556                         $(if $(findstring separate-kernel,$(word 1,$(1))),-k $(IMAGE_KERNEL)) \
 557                 && mv $@.new $@
 558 endef