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                 $(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 $@.tmp
 123 endef
 124
 125 define Build/append-uboot
 126         dd if=$(UBOOT_PATH) >> $@
 127 endef
 128
 129 # append a fake/empty uImage header, to fool bootloaders rootfs integrity check
 130 # for example
 131 define Build/append-uImage-fakehdr
 132         $(eval type=$(word 1,$(1)))
 133         $(eval magic=$(word 2,$(1)))
 134         touch $@.fakehdr
 135         $(STAGING_DIR_HOST)/bin/mkimage \
 136                 -A $(LINUX_KARCH) -O linux -T $(type) -C none \
 137                 -n '$(VERSION_DIST) fake $(type)' \
 138                 $(if $(magic),-M $(magic)) \
 139                 -d $@.fakehdr \
 140                 -s \
 141                 $@.fakehdr
 142         cat $@.fakehdr >> $@
 143 endef
 144
 145 define Build/buffalo-dhp-image
 146         $(STAGING_DIR_HOST)/bin/mkdhpimg $@ $@.new
 147         mv $@.new $@
 148 endef
 149
 150 define Build/buffalo-enc
 151         $(eval product=$(word 1,$(1)))
 152         $(eval version=$(word 2,$(1)))
 153         $(eval args=$(wordlist 3,$(words $(1)),$(1)))
 154         $(STAGING_DIR_HOST)/bin/buffalo-enc \
 155                 -p $(product) -v $(version) $(args) \
 156                 -i $@ -o $@.new
 157         mv $@.new $@
 158 endef
 159
 160 define Build/buffalo-enc-tag
 161         $(call Build/buffalo-enc,'' '' -S 152 $(1))
 162 endef
 163
 164 define Build/buffalo-tag-dhp
 165         $(eval product=$(word 1,$(1)))
 166         $(eval region=$(word 2,$(1)))
 167         $(eval language=$(word 3,$(1)))
 168         $(STAGING_DIR_HOST)/bin/buffalo-tag \
 169                 -d 0x01000000 -w 1 \
 170                 -a $(BUFFALO_TAG_PLATFORM) \
 171                 -v $(BUFFALO_TAG_VERSION) -m $(BUFFALO_TAG_MINOR) \
 172                 -b $(product) -p $(product) \
 173                 -r $(region) -r $(region) -l $(language) \
 174                 -I $@ -o $@.new
 175         mv $@.new $@
 176 endef
 177
 178 define Build/check-size
 179         @imagesize="$$(stat -c%s $@)"; \
 180         limitsize="$$(($(subst k,* 1024,$(subst m, * 1024k,$(if $(1),$(1),$(IMAGE_SIZE))))))"; \
 181         [ $$limitsize -ge $$imagesize ] || { \
 182                 echo "WARNING: Image file $@ is too big: $$imagesize > $$limitsize" >&2; \
 183                 rm -f $@; \
 184         }
 185 endef
 186
 187 define Build/elecom-product-header
 188         $(eval product=$(word 1,$(1)))
 189         $(eval fw=$(if $(word 2,$(1)),$(word 2,$(1)),$@))
 190
 191         ( \
 192                 echo -n -e "ELECOM\x00\x00$(product)" | dd bs=40 count=1 conv=sync; \
 193                 echo -n "0.00" | dd bs=16 count=1 conv=sync; \
 194                 dd if=$(fw); \
 195         ) > $(fw).new
 196         mv $(fw).new $(fw)
 197 endef
 198
 199 define Build/elecom-wrc-gs-factory
 200         $(eval product=$(word 1,$(1)))
 201         $(eval version=$(word 2,$(1)))
 202         $(eval hash_opt=$(word 3,$(1)))
 203         $(MKHASH) md5 $(hash_opt) $@ >> $@
 204         ( \
 205                 echo -n "ELECOM $(product) v$(version)" | \
 206                         dd bs=32 count=1 conv=sync; \
 207                 dd if=$@; \
 208         ) > $@.new
 209         mv $@.new $@
 210 endef
 211
 212 define Build/elx-header
 213         $(eval hw_id=$(word 1,$(1)))
 214         $(eval xor_pattern=$(word 2,$(1)))
 215         ( \
 216                 echo -ne "\x00\x00\x00\x00\x00\x00\x00\x03" | \
 217                         dd bs=42 count=1 conv=sync; \
 218                 hw_id="$(hw_id)"; \
 219                 echo -ne "\x$${hw_id:0:2}\x$${hw_id:2:2}\x$${hw_id:4:2}\x$${hw_id:6:2}" | \
 220                         dd bs=20 count=1 conv=sync; \
 221                 echo -ne "$$(printf '%08x' $$(stat -c%s $@) | fold -s2 | xargs -I {} echo \\x{} | tr -d '\n')" | \
 222                         dd bs=8 count=1 conv=sync; \
 223                 echo -ne "$$($(MKHASH) md5 $@ | fold -s2 | xargs -I {} echo \\x{} | tr -d '\n')" | \
 224                         dd bs=58 count=1 conv=sync; \
 225         ) > $(KDIR)/tmp/$(DEVICE_NAME).header
 226         $(call Build/xor-image,-p $(xor_pattern) -x)
 227         cat $(KDIR)/tmp/$(DEVICE_NAME).header $@ > $@.new
 228         mv $@.new $@
 229         rm -rf $(KDIR)/tmp/$(DEVICE_NAME).header
 230 endef
 231
 232 define Build/eva-image
 233         $(STAGING_DIR_HOST)/bin/lzma2eva $(KERNEL_LOADADDR) $(KERNEL_LOADADDR) $@ $@.new
 234         mv $@.new $@
 235 endef
 236
 237 define Build/initrd_compression
 238         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_BZIP2),.bzip2) \
 239         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_GZIP),.gzip) \
 240         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZMA),.lzma) \
 241         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_XZ),.xz) \
 242         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_ZSTD),.zstd)
 243 endef
 244
 245 define Build/fit
 246         $(TOPDIR)/scripts/mkits.sh \
 247                 -D $(DEVICE_NAME) -o $@.its -k $@ \
 248                 -C $(word 1,$(1)) $(if $(word 2,$(1)),\
 249                 $(if $(DEVICE_DTS_OVERLAY),-d $(KERNEL_BUILD_DIR)/image-$$(basename $(word 2,$(1))),\
 250                         -d $(word 2,$(1)))) \
 251                 $(if $(findstring with-rootfs,$(word 3,$(1))),-r $(IMAGE_ROOTFS)) \
 252                 $(if $(findstring with-initrd,$(word 3,$(1))), \
 253                         $(if $(CONFIG_TARGET_ROOTFS_INITRAMFS_SEPARATE), \
 254                                 -i $(KERNEL_BUILD_DIR)/initrd.cpio$(strip $(call Build/initrd_compression)))) \
 255                 -a $(KERNEL_LOADADDR) -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
 256                 $(if $(DEVICE_FDT_NUM),-n $(DEVICE_FDT_NUM)) \
 257                 $(if $(DEVICE_DTS_DELIMITER),-l $(DEVICE_DTS_DELIMITER)) \
 258                 $(if $(DEVICE_DTS_OVERLAY),$(foreach dtso,$(DEVICE_DTS_OVERLAY), -O $(dtso):$(KERNEL_BUILD_DIR)/image-$(dtso).dtb)) \
 259                 -c $(if $(DEVICE_DTS_CONFIG),$(DEVICE_DTS_CONFIG),"config-1") \
 260                 -A $(LINUX_KARCH) -v $(LINUX_VERSION)
 261         PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage $(if $(findstring external,$(word 3,$(1))),\
 262                 -E -B 0x1000 $(if $(findstring static,$(word 3,$(1))),-p 0x1000)) -f $@.its $@.new
 263         @mv $@.new $@
 264 endef
 265
 266 define Build/gzip
 267         gzip -f -9n -c $@ $(1) > $@.new
 268         @mv $@.new $@
 269 endef
 270
 271 define Build/install-dtb
 272         $(call locked, \
 273                 $(foreach dts,$(DEVICE_DTS), \
 274                         $(CP) \
 275                                 $(DTS_DIR)/$(dts).dtb \
 276                                 $(BIN_DIR)/$(IMG_PREFIX)-$(dts).dtb; \
 277                 ), \
 278                 install-dtb-$(IMG_PREFIX) \
 279         )
 280 endef
 281
 282 define Build/jffs2
 283         rm -rf $(KDIR_TMP)/$(DEVICE_NAME)/jffs2 && \
 284                 mkdir -p $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/$$(dirname $(1)) && \
 285                 cp $@ $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/$(1) && \
 286                 $(STAGING_DIR_HOST)/bin/mkfs.jffs2 --pad \
 287                         $(if $(CONFIG_BIG_ENDIAN),--big-endian,--little-endian) \
 288                         --squash-uids -v -e $(patsubst %k,%KiB,$(BLOCKSIZE)) \
 289                         -o $@.new \
 290                         -d $(KDIR_TMP)/$(DEVICE_NAME)/jffs2 \
 291                         2>&1 1>/dev/null | awk '/^.+$$$$/' && \
 292                 $(STAGING_DIR_HOST)/bin/padjffs2 $@.new -J $(patsubst %k,,$(BLOCKSIZE))
 293         -rm -rf $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/
 294         @mv $@.new $@
 295 endef
 296
 297 define Build/kernel2minor
 298         $(eval temp_file := $(shell mktemp))
 299         cp $@ $(temp_file)
 300         kernel2minor -k $(temp_file) -r $(temp_file).new $(1)
 301         mv $(temp_file).new $@
 302         rm -f $(temp_file)
 303 endef
 304
 305 define Build/kernel-bin
 306         rm -f $@
 307         cp $< $@
 308 endef
 309
 310 define Build/linksys-image
 311         $(TOPDIR)/scripts/linksys-image.sh \
 312                 "$(call param_get_default,type,$(1),$(DEVICE_NAME))" \
 313                 $@ $@.new
 314                 mv $@.new $@
 315 endef
 316
 317 define Build/lzma
 318         $(call Build/lzma-no-dict,-lc1 -lp2 -pb2 $(1))
 319 endef
 320
 321 define Build/lzma-no-dict
 322         $(STAGING_DIR_HOST)/bin/lzma e $@ $(1) $@.new
 323         @mv $@.new $@
 324 endef
 325
 326 define Build/netgear-chk
 327         $(STAGING_DIR_HOST)/bin/mkchkimg \
 328                 -o $@.new \
 329                 -k $@ \
 330                 -b $(NETGEAR_BOARD_ID) \
 331                 $(if $(NETGEAR_REGION),-r $(NETGEAR_REGION),)
 332         mv $@.new $@
 333 endef
 334
 335 define Build/netgear-dni
 336         $(STAGING_DIR_HOST)/bin/mkdniimg \
 337                 -B $(NETGEAR_BOARD_ID) -v $(VERSION_DIST).$(firstword $(subst -, ,$(REVISION))) \
 338                 $(if $(NETGEAR_HW_ID),-H $(NETGEAR_HW_ID)) \
 339                 -r "$(1)" \
 340                 -i $@ -o $@.new
 341         mv $@.new $@
 342 endef
 343
 344 define Build/openmesh-image
 345         $(TOPDIR)/scripts/om-fwupgradecfg-gen.sh \
 346                 "$(call param_get_default,ce_type,$(1),$(DEVICE_NAME))" \
 347                 "$@-fwupgrade.cfg" \
 348                 "$(call param_get_default,kernel,$(1),$(IMAGE_KERNEL))" \
 349                 "$(call param_get_default,rootfs,$(1),$@)"
 350         $(TOPDIR)/scripts/combined-ext-image.sh \
 351                 "$(call param_get_default,ce_type,$(1),$(DEVICE_NAME))" "$@" \
 352                 "$@-fwupgrade.cfg" "fwupgrade.cfg" \
 353                 "$(call param_get_default,kernel,$(1),$(IMAGE_KERNEL))" "kernel" \
 354                 "$(call param_get_default,rootfs,$(1),$@)" "rootfs"
 355 endef
 356
 357 define Build/pad-extra
 358         dd if=/dev/zero bs=$(1) count=1 >> $@
 359 endef
 360
 361 define Build/pad-offset
 362         let \
 363                 size="$$(stat -c%s $@)" \
 364                 pad="$(subst k,* 1024,$(word 1, $(1)))" \
 365                 offset="$(subst k,* 1024,$(word 2, $(1)))" \
 366                 pad="(pad - ((size + offset) % pad)) % pad" \
 367                 newsize='size + pad'; \
 368                 dd if=$@ of=$@.new bs=$$newsize count=1 conv=sync
 369         mv $@.new $@
 370 endef
 371
 372 define Build/pad-rootfs
 373         $(STAGING_DIR_HOST)/bin/padjffs2 $@ $(1) \
 374                 $(if $(BLOCKSIZE),$(BLOCKSIZE:%k=%),4 8 16 64 128 256)
 375 endef
 376
 377 define Build/pad-to
 378         $(call Image/pad-to,$@,$(1))
 379 endef
 380
 381 define Build/patch-cmdline
 382         $(STAGING_DIR_HOST)/bin/patch-cmdline $@ '$(CMDLINE)'
 383 endef
 384
 385 # Convert a raw image into a $1 type image.
 386 # E.g. | qemu-image vdi
 387 define Build/qemu-image
 388         if command -v qemu-img; then \
 389                 qemu-img convert -f raw -O $1 $@ $@.new; \
 390                 mv $@.new $@; \
 391         else \
 392                 echo "WARNING: Install qemu-img to create VDI/VMDK images" >&2; exit 1; \
 393         fi
 394 endef
 395
 396 define Build/qsdk-ipq-factory-nand
 397         $(TOPDIR)/scripts/mkits-qsdk-ipq-image.sh \
 398                 $@.its ubi $@
 399         PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@.new
 400         @mv $@.new $@
 401 endef
 402
 403 define Build/qsdk-ipq-factory-nor
 404         $(TOPDIR)/scripts/mkits-qsdk-ipq-image.sh \
 405                 $@.its hlos $(IMAGE_KERNEL) rootfs $(IMAGE_ROOTFS)
 406         PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@.new
 407         @mv $@.new $@
 408 endef
 409
 410 define Build/seama
 411         $(STAGING_DIR_HOST)/bin/seama -i $@ \
 412                 -m "dev=/dev/mtdblock/$(SEAMA_MTDBLOCK)" -m "type=firmware"
 413         mv $@.seama $@
 414 endef
 415
 416 define Build/seama-seal
 417         $(STAGING_DIR_HOST)/bin/seama -i $@ -s $@.seama \
 418                 -m "signature=$(SEAMA_SIGNATURE)"
 419         mv $@.seama $@
 420 endef
 421
 422 define Build/senao-header
 423         $(STAGING_DIR_HOST)/bin/mksenaofw $(1) -e $@ -o $@.new
 424         mv $@.new $@
 425 endef
 426
 427 define Build/sysupgrade-tar
 428         sh $(TOPDIR)/scripts/sysupgrade-tar.sh \
 429                 --board $(if $(BOARD_NAME),$(BOARD_NAME),$(DEVICE_NAME)) \
 430                 --kernel $(call param_get_default,kernel,$(1),$(IMAGE_KERNEL)) \
 431                 --rootfs $(call param_get_default,rootfs,$(1),$(IMAGE_ROOTFS)) \
 432                 $@
 433 endef
 434
 435 define Build/tplink-safeloader
 436         -$(STAGING_DIR_HOST)/bin/tplink-safeloader \
 437                 -B $(TPLINK_BOARD_ID) \
 438                 -V $(REVISION) \
 439                 -k $(IMAGE_KERNEL) \
 440                 -r $@ \
 441                 -o $@.new \
 442                 -j \
 443                 $(wordlist 2,$(words $(1)),$(1)) \
 444                 $(if $(findstring sysupgrade,$(word 1,$(1))),-S) && mv $@.new $@ || rm -f $@
 445 endef
 446
 447 define Build/tplink-v1-header
 448         $(STAGING_DIR_HOST)/bin/mktplinkfw \
 449                 -c -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -L $(KERNEL_LOADADDR) \
 450                 -E $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
 451                 -m $(TPLINK_HEADER_VERSION) -N "$(VERSION_DIST)" -V $(REVISION) \
 452                 -k $@ -o $@.new $(1)
 453         @mv $@.new $@
 454 endef
 455
 456 # combine kernel and rootfs into one image
 457 # mktplinkfw <type> <optional extra arguments to mktplinkfw binary>
 458 # <type> is "sysupgrade" or "factory"
 459 #
 460 # -a align the rootfs start on an <align> bytes boundary
 461 # -j add jffs2 end-of-filesystem markers
 462 # -s strip padding from end of the image
 463 # -X reserve <size> bytes in the firmware image (hexval prefixed with 0x)
 464 define Build/tplink-v1-image
 465         -$(STAGING_DIR_HOST)/bin/mktplinkfw \
 466                 -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) \
 467                 -N "$(VERSION_DIST)" -V $(REVISION) -m $(TPLINK_HEADER_VERSION) \
 468                 -k $(IMAGE_KERNEL) -r $(IMAGE_ROOTFS) -o $@.new -j -X 0x40000 \
 469                 -a $(call rootfs_align,$(FILESYSTEM)) \
 470                 $(wordlist 2,$(words $(1)),$(1)) \
 471                 $(if $(findstring sysupgrade,$(word 1,$(1))),-s) && mv $@.new $@ || rm -f $@
 472 endef
 473
 474 define Build/tplink-v2-header
 475         $(STAGING_DIR_HOST)/bin/mktplinkfw2 \
 476                 -c -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -L $(KERNEL_LOADADDR) \
 477                 -E $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR))  \
 478                 -w $(TPLINK_HWREVADD) -F "$(TPLINK_FLASHLAYOUT)" \
 479                 -T $(TPLINK_HVERSION) -V "ver. 2.0" \
 480                 -k $@ -o $@.new $(1)
 481         @mv $@.new $@
 482 endef
 483
 484 define Build/tplink-v2-image
 485         $(STAGING_DIR_HOST)/bin/mktplinkfw2 \
 486                 -H $(TPLINK_HWID) -W $(TPLINK_HWREV) \
 487                 -w $(TPLINK_HWREVADD) -F "$(TPLINK_FLASHLAYOUT)" \
 488                 -T $(TPLINK_HVERSION) -V "ver. 2.0" -a 0x4 -j \
 489                 -k $(IMAGE_KERNEL) -r $(IMAGE_ROOTFS) -o $@.new $(1)
 490         cat $@.new >> $@
 491         rm -rf $@.new
 492 endef
 493
 494 define Build/uImage
 495         mkimage \
 496                 -A $(LINUX_KARCH) \
 497                 -O linux \
 498                 -T kernel \
 499                 -C $(word 1,$(1)) \
 500                 -a $(KERNEL_LOADADDR) \
 501                 -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
 502                 -n '$(if $(UIMAGE_NAME),$(UIMAGE_NAME),$(call toupper,$(LINUX_KARCH)) $(VERSION_DIST) Linux-$(LINUX_VERSION))' \
 503                 $(if $(UIMAGE_MAGIC),-M $(UIMAGE_MAGIC)) \
 504                 $(wordlist 2,$(words $(1)),$(1)) \
 505                 -d $@ $@.new
 506         mv $@.new $@
 507 endef
 508
 509 define Build/xor-image
 510         $(STAGING_DIR_HOST)/bin/xorimage -i $@ -o $@.xor $(1)
 511         mv $@.xor $@
 512 endef
 513
 514 define Build/zip
 515         mkdir $@.tmp
 516         mv $@ $@.tmp/$(1)
 517
 518         zip -j -X \
 519                 $(if $(SOURCE_DATE_EPOCH),--mtime="$(SOURCE_DATE_EPOCH)") \
 520                 $@ $@.tmp/$(if $(1),$(1),$@)
 521         rm -rf $@.tmp
 522 endef
 523
 524 define Build/zyxel-ras-image
 525         let \
 526                 newsize="$(subst k,* 1024,$(RAS_ROOTFS_SIZE))"; \
 527                 $(STAGING_DIR_HOST)/bin/mkrasimage \
 528                         -b $(RAS_BOARD) \
 529                         -v $(RAS_VERSION) \
 530                         -r $@ \
 531                         -s $$newsize \
 532                         -o $@.new \
 533                         $(if $(findstring separate-kernel,$(word 1,$(1))),-k $(IMAGE_KERNEL)) \
 534                 && mv $@.new $@
 535 endef