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 $(shell printf %.16s "$(word 2, $(subst _, ,$(1)))")
   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 $@.kernelubifs
  37 endef
  38
  39 define Build/append-image
  40         cp "$(BIN_DIR)/$(DEVICE_IMG_PREFIX)-$(1)" "$@.stripmeta"
  41         fwtool -s /dev/null -t "$@.stripmeta" || :
  42         fwtool -i /dev/null -t "$@.stripmeta" || :
  43         dd if="$@.stripmeta" >> "$@"
  44         rm "$@.stripmeta"
  45 endef
  46
  47 ifdef IB
  48 define Build/append-image-stage
  49         dd if=$(STAGING_DIR_IMAGE)/$(BOARD)$(if $(SUBTARGET),-$(SUBTARGET))-$(DEVICE_NAME)-$(1) >> $@
  50 endef
  51 else
  52 define Build/append-image-stage
  53         cp "$(BIN_DIR)/$(DEVICE_IMG_PREFIX)-$(1)" "$@.stripmeta"
  54         fwtool -s /dev/null -t "$@.stripmeta" || :
  55         fwtool -i /dev/null -t "$@.stripmeta" || :
  56         mkdir -p "$(STAGING_DIR_IMAGE)"
  57         dd if="$@.stripmeta" of="$(STAGING_DIR_IMAGE)/$(BOARD)$(if $(SUBTARGET),-$(SUBTARGET))-$(DEVICE_NAME)-$(1)"
  58         dd if="$@.stripmeta" >> "$@"
  59         rm "$@.stripmeta"
  60 endef
  61 endif
  62
  63
  64 compat_version=$(if $(DEVICE_COMPAT_VERSION),$(DEVICE_COMPAT_VERSION),1.0)
  65 json_quote=$(subst ','\'',$(subst ",\",$(1)))
  66 #")')
  67
  68 legacy_supported_message=$(SUPPORTED_DEVICES) - Image version mismatch: image $(compat_version), \
  69         device 1.0. Please wipe config during upgrade (force required) or reinstall. \
  70         $(if $(DEVICE_COMPAT_MESSAGE),Reason: $(DEVICE_COMPAT_MESSAGE),Please check documentation ...)
  71
  72 metadata_devices=$(if $(1),$(subst "$(space)","$(comma)",$(strip $(foreach v,$(1),"$(call json_quote,$(v))"))))
  73 metadata_json = \
  74         '{ $(if $(IMAGE_METADATA),$(IMAGE_METADATA)$(comma)) \
  75                 "metadata_version": "1.1", \
  76                 "compat_version": "$(call json_quote,$(compat_version))", \
  77                 $(if $(DEVICE_COMPAT_MESSAGE),"compat_message": "$(call json_quote,$(DEVICE_COMPAT_MESSAGE))"$(comma)) \
  78                 $(if $(filter-out 1.0,$(compat_version)),"new_supported_devices": \
  79                         [$(call metadata_devices,$(SUPPORTED_DEVICES))]$(comma) \
  80                         "supported_devices": ["$(call json_quote,$(legacy_supported_message))"]$(comma)) \
  81                 $(if $(filter 1.0,$(compat_version)),"supported_devices":[$(call metadata_devices,$(SUPPORTED_DEVICES))]$(comma)) \
  82                 "version": { \
  83                         "dist": "$(call json_quote,$(VERSION_DIST))", \
  84                         "version": "$(call json_quote,$(VERSION_NUMBER))", \
  85                         "revision": "$(call json_quote,$(REVISION))", \
  86                         "target": "$(call json_quote,$(TARGETID))", \
  87                         "board": "$(call json_quote,$(if $(BOARD_NAME),$(BOARD_NAME),$(DEVICE_NAME)))" \
  88                 } \
  89         }'
  90
  91 define Build/append-metadata
  92         $(if $(SUPPORTED_DEVICES),-echo $(call metadata_json) | fwtool -I - $@)
  93         sha256sum "$@" | cut -d" " -f1 > "$@.sha256sum"
  94         [ ! -s "$(BUILD_KEY)" -o ! -s "$(BUILD_KEY).ucert" -o ! -s "$@" ] || { \
  95                 cp "$(BUILD_KEY).ucert" "$@.ucert" ;\
  96                 usign -S -m "$@" -s "$(BUILD_KEY)" -x "$@.sig" ;\
  97                 ucert -A -c "$@.ucert" -x "$@.sig" ;\
  98                 fwtool -S "$@.ucert" "$@" ;\
  99         }
 100 endef
 101
 102 define Build/append-rootfs
 103         dd if=$(IMAGE_ROOTFS) >> $@
 104 endef
 105
 106 define Build/append-squashfs4-fakeroot
 107         rm -rf $@.fakefs $@.fakesquashfs
 108         mkdir $@.fakefs
 109         $(STAGING_DIR_HOST)/bin/mksquashfs4 \
 110                 $@.fakefs $@.fakesquashfs \
 111                 -nopad -noappend -root-owned
 112         cat $@.fakesquashfs >> $@
 113 endef
 114
 115 define Build/append-string
 116         echo -n $(1) >> $@
 117 endef
 118
 119 define Build/append-md5sum-ascii-salted
 120         cp $@ $@.salted
 121         echo -ne $(1) >> $@.salted
 122         $(STAGING_DIR_HOST)/bin/mkhash md5 $@.salted | head -c32 >> $@
 123         rm $@.salted
 124 endef
 125
 126 define Build/append-ubi
 127         sh $(TOPDIR)/scripts/ubinize-image.sh \
 128                 $(if $(UBOOTENV_IN_UBI),--uboot-env) \
 129                 $(if $(KERNEL_IN_UBI),--kernel $(IMAGE_KERNEL)) \
 130                 $(foreach part,$(UBINIZE_PARTS),--part $(part)) \
 131                 --rootfs $(IMAGE_ROOTFS) \
 132                 $@.tmp \
 133                 -p $(BLOCKSIZE:%k=%KiB) -m $(PAGESIZE) \
 134                 $(if $(SUBPAGESIZE),-s $(SUBPAGESIZE)) \
 135                 $(if $(VID_HDR_OFFSET),-O $(VID_HDR_OFFSET)) \
 136                 $(UBINIZE_OPTS)
 137         cat $@.tmp >> $@
 138         rm $@.tmp
 139 endef
 140
 141 define Build/ubinize-kernel
 142         cp $@ $@.tmp
 143         sh $(TOPDIR)/scripts/ubinize-image.sh \
 144                 --kernel $@.tmp \
 145                 $@ \
 146                 -p $(BLOCKSIZE:%k=%KiB) -m $(PAGESIZE) \
 147                 $(if $(SUBPAGESIZE),-s $(SUBPAGESIZE)) \
 148                 $(if $(VID_HDR_OFFSET),-O $(VID_HDR_OFFSET)) \
 149                 $(UBINIZE_OPTS)
 150         rm $@.tmp
 151 endef
 152
 153 define Build/append-uboot
 154         dd if=$(UBOOT_PATH) >> $@
 155 endef
 156
 157 # append a fake/empty uImage header, to fool bootloaders rootfs integrity check
 158 # for example
 159 define Build/append-uImage-fakehdr
 160         $(eval type=$(word 1,$(1)))
 161         $(eval magic=$(word 2,$(1)))
 162         touch $@.fakehdr
 163         $(STAGING_DIR_HOST)/bin/mkimage \
 164                 -A $(LINUX_KARCH) -O linux -T $(type) -C none \
 165                 -n '$(VERSION_DIST) fake $(type)' \
 166                 $(if $(magic),-M $(magic)) \
 167                 -d $@.fakehdr \
 168                 -s \
 169                 $@.fakehdr
 170         cat $@.fakehdr >> $@
 171 endef
 172
 173 define Build/buffalo-dhp-image
 174         $(STAGING_DIR_HOST)/bin/mkdhpimg $@ $@.new
 175         mv $@.new $@
 176 endef
 177
 178 define Build/buffalo-enc
 179         $(eval product=$(word 1,$(1)))
 180         $(eval version=$(word 2,$(1)))
 181         $(eval args=$(wordlist 3,$(words $(1)),$(1)))
 182         $(STAGING_DIR_HOST)/bin/buffalo-enc \
 183                 -p $(product) -v $(version) $(args) \
 184                 -i $@ -o $@.new
 185         mv $@.new $@
 186 endef
 187
 188 define Build/buffalo-enc-tag
 189         $(call Build/buffalo-enc,'' '' -S 152 $(1))
 190 endef
 191
 192 define Build/buffalo-tag-dhp
 193         $(eval product=$(word 1,$(1)))
 194         $(eval region=$(word 2,$(1)))
 195         $(eval language=$(word 3,$(1)))
 196         $(STAGING_DIR_HOST)/bin/buffalo-tag \
 197                 -d 0x01000000 -w 1 \
 198                 -a $(BUFFALO_TAG_PLATFORM) \
 199                 -v $(BUFFALO_TAG_VERSION) -m $(BUFFALO_TAG_MINOR) \
 200                 -b $(product) -p $(product) \
 201                 -r $(region) -r $(region) -l $(language) \
 202                 -I $@ -o $@.new
 203         mv $@.new $@
 204 endef
 205
 206 define Build/check-size
 207         @imagesize="$$(stat -c%s $@)"; \
 208         limitsize="$$(($(subst k,* 1024,$(subst m, * 1024k,$(if $(1),$(1),$(IMAGE_SIZE))))))"; \
 209         [ $$limitsize -ge $$imagesize ] || { \
 210                 $(call ERROR_MESSAGE,    WARNING: Image file $@ is too big: $$imagesize > $$limitsize); \
 211                 rm -f $@; \
 212         }
 213 endef
 214
 215 define Build/copy-file
 216         cat "$(1)" > "$@"
 217 endef
 218
 219 define Build/edimax-header
 220         $(STAGING_DIR_HOST)/bin/mkedimaximg -i $@ -o $@.new $(1)
 221         @mv $@.new $@
 222 endef
 223
 224 define Build/elecom-product-header
 225         $(eval product=$(word 1,$(1)))
 226         $(eval fw=$(if $(word 2,$(1)),$(word 2,$(1)),$@))
 227
 228         ( \
 229                 echo -n -e "ELECOM\x00\x00$(product)" | dd bs=40 count=1 conv=sync; \
 230                 echo -n "0.00" | dd bs=16 count=1 conv=sync; \
 231                 dd if=$(fw); \
 232         ) > $(fw).new
 233         mv $(fw).new $(fw)
 234 endef
 235
 236 define Build/elecom-wrc-gs-factory
 237         $(eval product=$(word 1,$(1)))
 238         $(eval version=$(word 2,$(1)))
 239         $(eval hash_opt=$(word 3,$(1)))
 240         $(MKHASH) md5 $(hash_opt) $@ >> $@
 241         ( \
 242                 echo -n "ELECOM $(product) v$(version)" | \
 243                         dd bs=32 count=1 conv=sync; \
 244                 dd if=$@; \
 245         ) > $@.new
 246         mv $@.new $@
 247 endef
 248
 249 define Build/elx-header
 250         $(eval hw_id=$(word 1,$(1)))
 251         $(eval xor_pattern=$(word 2,$(1)))
 252         ( \
 253                 echo -ne "\x00\x00\x00\x00\x00\x00\x00\x03" | \
 254                         dd bs=42 count=1 conv=sync; \
 255                 hw_id="$(hw_id)"; \
 256                 echo -ne "\x$${hw_id:0:2}\x$${hw_id:2:2}\x$${hw_id:4:2}\x$${hw_id:6:2}" | \
 257                         dd bs=20 count=1 conv=sync; \
 258                 echo -ne "$$(printf '%08x' $$(stat -c%s $@) | fold -s2 | xargs -I {} echo \\x{} | tr -d '\n')" | \
 259                         dd bs=8 count=1 conv=sync; \
 260                 echo -ne "$$($(MKHASH) md5 $@ | fold -s2 | xargs -I {} echo \\x{} | tr -d '\n')" | \
 261                         dd bs=58 count=1 conv=sync; \
 262         ) > $(KDIR)/tmp/$(DEVICE_NAME).header
 263         $(call Build/xor-image,-p $(xor_pattern) -x)
 264         cat $(KDIR)/tmp/$(DEVICE_NAME).header $@ > $@.new
 265         mv $@.new $@
 266         rm -rf $(KDIR)/tmp/$(DEVICE_NAME).header
 267 endef
 268
 269 define Build/eva-image
 270         $(STAGING_DIR_HOST)/bin/lzma2eva $(KERNEL_LOADADDR) $(KERNEL_LOADADDR) $@ $@.new
 271         mv $@.new $@
 272 endef
 273
 274 define Build/initrd_compression
 275         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_BZIP2),.bzip2) \
 276         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_GZIP),.gzip) \
 277         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZ4),.lz4) \
 278         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZMA),.lzma) \
 279         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZO),.lzo) \
 280         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_XZ),.xz) \
 281         $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_ZSTD),.zstd)
 282 endef
 283
 284 define Build/fit
 285         $(TOPDIR)/scripts/mkits.sh \
 286                 -D $(DEVICE_NAME) -o $@.its -k $@ \
 287                 -C $(word 1,$(1)) \
 288                 $(if $(word 2,$(1)),\
 289                         $(if $(findstring 11,$(if $(DEVICE_DTS_OVERLAY),1)$(if $(findstring $(KERNEL_BUILD_DIR)/image-,$(word 2,$(1))),,1)), \
 290                                 -d $(KERNEL_BUILD_DIR)/image-$$(basename $(word 2,$(1))), \
 291                                 -d $(word 2,$(1)))) \
 292                 $(if $(findstring with-rootfs,$(word 3,$(1))),-r $(IMAGE_ROOTFS)) \
 293                 $(if $(findstring with-initrd,$(word 3,$(1))), \
 294                         $(if $(CONFIG_TARGET_ROOTFS_INITRAMFS_SEPARATE), \
 295                                 -i $(KERNEL_BUILD_DIR)/initrd.cpio$(strip $(call Build/initrd_compression)))) \
 296                 -a $(KERNEL_LOADADDR) -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
 297                 $(if $(DEVICE_FDT_NUM),-n $(DEVICE_FDT_NUM)) \
 298                 $(if $(DEVICE_DTS_DELIMITER),-l $(DEVICE_DTS_DELIMITER)) \
 299                 $(if $(DEVICE_DTS_LOADADDR),-s $(DEVICE_DTS_LOADADDR)) \
 300                 $(if $(DEVICE_DTS_OVERLAY),$(foreach dtso,$(DEVICE_DTS_OVERLAY), -O $(dtso):$(KERNEL_BUILD_DIR)/image-$(dtso).dtb)) \
 301                 -c $(if $(DEVICE_DTS_CONFIG),$(DEVICE_DTS_CONFIG),"config-1") \
 302                 -A $(LINUX_KARCH) -v $(LINUX_VERSION)
 303         PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage $(if $(findstring external,$(word 3,$(1))),\
 304                 -E -B 0x1000 $(if $(findstring static,$(word 3,$(1))),-p 0x1000)) -f $@.its $@.new
 305         @mv $@.new $@
 306 endef
 307
 308 define Build/libdeflate-gzip
 309         $(STAGING_DIR_HOST)/bin/libdeflate-gzip -f -12 -c $@ $(1) > $@.new
 310         @mv $@.new $@
 311 endef
 312
 313 define Build/gzip
 314         $(STAGING_DIR_HOST)/bin/gzip -f -9n -c $@ $(1) > $@.new
 315         @mv $@.new $@
 316 endef
 317
 318 define Build/gzip-filename
 319         @mkdir -p $@.tmp
 320         @cp $@ $@.tmp/$(word 1,$(1))
 321         $(if $(SOURCE_DATE_EPOCH),touch -hcd "@$(SOURCE_DATE_EPOCH)" $@.tmp/$(word 1,$(1)) $(word 2,$(1)))
 322         $(STAGING_DIR_HOST)/bin/gzip -f -9 -N -c $@.tmp/$(word 1,$(1)) $(word 2,$(1)) > $@.new
 323         @mv $@.new $@
 324         @rm -rf $@.tmp
 325 endef
 326
 327 define Build/install-dtb
 328         $(call locked, \
 329                 $(foreach dts,$(DEVICE_DTS), \
 330                         $(CP) \
 331                                 $(DTS_DIR)/$(dts).dtb \
 332                                 $(BIN_DIR)/$(IMG_PREFIX)-$(dts).dtb; \
 333                 ), \
 334                 install-dtb-$(IMG_PREFIX) \
 335         )
 336 endef
 337
 338 define Build/iptime-crc32
 339         $(STAGING_DIR_HOST)/bin/iptime-crc32 $(1) $@ $@.new
 340         mv $@.new $@
 341 endef
 342
 343 define Build/iptime-naspkg
 344         $(STAGING_DIR_HOST)/bin/iptime-naspkg $(1) $@ $@.new
 345         mv $@.new $@
 346 endef
 347
 348 define Build/jffs2
 349         rm -rf $(KDIR_TMP)/$(DEVICE_NAME)/jffs2 && \
 350                 mkdir -p $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/$$(dirname $(1)) && \
 351                 cp $@ $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/$(1) && \
 352                 $(STAGING_DIR_HOST)/bin/mkfs.jffs2 --pad \
 353                         $(if $(CONFIG_BIG_ENDIAN),--big-endian,--little-endian) \
 354                         --squash-uids -v -e $(patsubst %k,%KiB,$(BLOCKSIZE)) \
 355                         -o $@.new \
 356                         -d $(KDIR_TMP)/$(DEVICE_NAME)/jffs2 \
 357                         2>&1 1>/dev/null | awk '/^.+$$$$/' && \
 358                 $(STAGING_DIR_HOST)/bin/padjffs2 $@.new -J $(patsubst %k,,$(BLOCKSIZE))
 359         -rm -rf $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/
 360         @mv $@.new $@
 361 endef
 362
 363 define Build/kernel2minor
 364         $(eval temp_file := $(shell mktemp))
 365         cp $@ $(temp_file)
 366         kernel2minor -k $(temp_file) -r $(temp_file).new $(1)
 367         mv $(temp_file).new $@
 368         rm -f $(temp_file)
 369 endef
 370
 371 define Build/kernel-bin
 372         rm -f $@
 373         cp $< $@
 374 endef
 375
 376 define Build/linksys-image
 377         $(TOPDIR)/scripts/linksys-image.sh \
 378                 "$(call param_get_default,type,$(1),$(DEVICE_NAME))" \
 379                 $@ $@.new
 380                 mv $@.new $@
 381 endef
 382
 383 define Build/lzma
 384         $(call Build/lzma-no-dict,-lc1 -lp2 -pb2 $(1))
 385 endef
 386
 387 define Build/lzma-no-dict
 388         $(STAGING_DIR_HOST)/bin/lzma e $@ $(1) $@.new
 389         @mv $@.new $@
 390 endef
 391
 392 define Build/netgear-chk
 393         $(STAGING_DIR_HOST)/bin/mkchkimg \
 394                 -o $@.new \
 395                 -k $@ \
 396                 -b $(NETGEAR_BOARD_ID) \
 397                 $(if $(NETGEAR_REGION),-r $(NETGEAR_REGION),)
 398         mv $@.new $@
 399 endef
 400
 401 define Build/netgear-dni
 402         $(STAGING_DIR_HOST)/bin/mkdniimg \
 403                 -B $(NETGEAR_BOARD_ID) -v $(VERSION_DIST).$(firstword $(subst -, ,$(REVISION))) \
 404                 $(if $(NETGEAR_HW_ID),-H $(NETGEAR_HW_ID)) \
 405                 -r "$(1)" \
 406                 -i $@ -o $@.new
 407         mv $@.new $@
 408 endef
 409
 410 define Build/netgear-encrypted-factory
 411         $(TOPDIR)/scripts/netgear-encrypted-factory.py \
 412                 --input-file $@ \
 413                 --output-file $@ \
 414                 --model $(NETGEAR_ENC_MODEL) \
 415                 --region $(NETGEAR_ENC_REGION) \
 416                 --version V1.0.0.0.$(VERSION_DIST).$(firstword $(subst -, ,$(REVISION))) \
 417                 --encryption-block-size 0x20000 \
 418                 --openssl-bin "$(STAGING_DIR_HOST)/bin/openssl" \
 419                 --key 6865392d342b4d212964363d6d7e7765312c7132613364316e26322a5a5e2538 \
 420                 --iv 4a253169516c38243d6c6d2d3b384145
 421 endef
 422
 423 define Build/openmesh-image
 424         $(TOPDIR)/scripts/om-fwupgradecfg-gen.sh \
 425                 "$(call param_get_default,ce_type,$(1),$(DEVICE_NAME))" \
 426                 "$@-fwupgrade.cfg" \
 427                 "$(call param_get_default,kernel,$(1),$(IMAGE_KERNEL))" \
 428                 "$(call param_get_default,rootfs,$(1),$@)"
 429         $(TOPDIR)/scripts/combined-ext-image.sh \
 430                 "$(call param_get_default,ce_type,$(1),$(DEVICE_NAME))" "$@" \
 431                 "$@-fwupgrade.cfg" "fwupgrade.cfg" \
 432                 "$(call param_get_default,kernel,$(1),$(IMAGE_KERNEL))" "kernel" \
 433                 "$(call param_get_default,rootfs,$(1),$@)" "rootfs"
 434 endef
 435
 436 define Build/pad-extra
 437         dd if=/dev/zero bs=$(1) count=1 >> $@
 438 endef
 439
 440 define Build/pad-offset
 441         let \
 442                 size="$$(stat -c%s $@)" \
 443                 pad="$(subst k,* 1024,$(word 1, $(1)))" \
 444                 offset="$(subst k,* 1024,$(word 2, $(1)))" \
 445                 pad="(pad - ((size + offset) % pad)) % pad" \
 446                 newsize='size + pad'; \
 447                 dd if=$@ of=$@.new bs=$$newsize count=1 conv=sync
 448         mv $@.new $@
 449 endef
 450
 451 define Build/pad-rootfs
 452         $(STAGING_DIR_HOST)/bin/padjffs2 $@ $(1) \
 453                 $(if $(BLOCKSIZE),$(BLOCKSIZE:%k=%),4 8 16 64 128 256)
 454 endef
 455
 456 define Build/pad-to
 457         $(call Image/pad-to,$@,$(1))
 458 endef
 459
 460 define Build/patch-cmdline
 461         $(STAGING_DIR_HOST)/bin/patch-cmdline $@ '$(CMDLINE)'
 462 endef
 463
 464 # Convert a raw image into a $1 type image.
 465 # E.g. | qemu-image vdi <optional extra arguments to qemu-img binary>
 466 define Build/qemu-image
 467         if command -v qemu-img; then \
 468                 qemu-img convert -f raw -O $1 $@ $@.new; \
 469                 mv $@.new $@; \
 470         else \
 471                 echo "WARNING: Install qemu-img to create VDI/VMDK images" >&2; exit 1; \
 472         fi
 473 endef
 474
 475 define Build/qsdk-ipq-factory-nand
 476         $(TOPDIR)/scripts/mkits-qsdk-ipq-image.sh \
 477                 $@.its ubi $@
 478         PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@.new
 479         @mv $@.new $@
 480 endef
 481
 482 define Build/qsdk-ipq-factory-nor
 483         $(TOPDIR)/scripts/mkits-qsdk-ipq-image.sh \
 484                 $@.its hlos $(IMAGE_KERNEL) rootfs $(IMAGE_ROOTFS)
 485         PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@.new
 486         @mv $@.new $@
 487 endef
 488
 489 define Build/seama
 490         $(STAGING_DIR_HOST)/bin/seama -i $@ \
 491                 -m "dev=/dev/mtdblock/$(SEAMA_MTDBLOCK)" -m "type=firmware"
 492         mv $@.seama $@
 493 endef
 494
 495 define Build/seama-seal
 496         $(STAGING_DIR_HOST)/bin/seama -i $@ -s $@.seama \
 497                 -m "signature=$(SEAMA_SIGNATURE)"
 498         mv $@.seama $@
 499 endef
 500
 501 define Build/senao-header
 502         $(STAGING_DIR_HOST)/bin/mksenaofw $(1) -e $@ -o $@.new
 503         mv $@.new $@
 504 endef
 505
 506 define Build/sysupgrade-tar
 507         sh $(TOPDIR)/scripts/sysupgrade-tar.sh \
 508                 --board $(if $(BOARD_NAME),$(BOARD_NAME),$(DEVICE_NAME)) \
 509                 --kernel $(call param_get_default,kernel,$(1),$(IMAGE_KERNEL)) \
 510                 --rootfs $(call param_get_default,rootfs,$(1),$(IMAGE_ROOTFS)) \
 511                 $@
 512 endef
 513
 514 define Build/tplink-safeloader
 515         -$(STAGING_DIR_HOST)/bin/tplink-safeloader \
 516                 -B $(TPLINK_BOARD_ID) \
 517                 -V $(REVISION) \
 518                 -k $(IMAGE_KERNEL) \
 519                 -r $@ \
 520                 -o $@.new \
 521                 -j \
 522                 $(wordlist 2,$(words $(1)),$(1)) \
 523                 $(if $(findstring sysupgrade,$(word 1,$(1))),-S) && mv $@.new $@ || rm -f $@
 524 endef
 525
 526 define Build/tplink-v1-header
 527         $(STAGING_DIR_HOST)/bin/mktplinkfw \
 528                 -c -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -L $(KERNEL_LOADADDR) \
 529                 -E $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
 530                 -m $(TPLINK_HEADER_VERSION) -N "$(VERSION_DIST)" -V $(REVISION) \
 531                 -k $@ -o $@.new $(1)
 532         @mv $@.new $@
 533 endef
 534
 535 # combine kernel and rootfs into one image
 536 # mktplinkfw <type> <optional extra arguments to mktplinkfw binary>
 537 # <type> is "sysupgrade" or "factory"
 538 #
 539 # -a align the rootfs start on an <align> bytes boundary
 540 # -j add jffs2 end-of-filesystem markers
 541 # -s strip padding from end of the image
 542 # -X reserve <size> bytes in the firmware image (hexval prefixed with 0x)
 543 define Build/tplink-v1-image
 544         -$(STAGING_DIR_HOST)/bin/mktplinkfw \
 545                 -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) \
 546                 -N "$(VERSION_DIST)" -V $(REVISION) -m $(TPLINK_HEADER_VERSION) \
 547                 -k $(IMAGE_KERNEL) -r $(IMAGE_ROOTFS) -o $@.new -j -X 0x40000 \
 548                 -a $(call rootfs_align,$(FILESYSTEM)) \
 549                 $(wordlist 2,$(words $(1)),$(1)) \
 550                 $(if $(findstring sysupgrade,$(word 1,$(1))),-s) && mv $@.new $@ || rm -f $@
 551 endef
 552
 553 define Build/tplink-v2-header
 554         $(STAGING_DIR_HOST)/bin/mktplinkfw2 \
 555                 -c -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -L $(KERNEL_LOADADDR) \
 556                 -E $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR))  \
 557                 -w $(TPLINK_HWREVADD) -F "$(TPLINK_FLASHLAYOUT)" \
 558                 -T $(TPLINK_HVERSION) -V "ver. 2.0" \
 559                 -k $@ -o $@.new $(1)
 560         @mv $@.new $@
 561 endef
 562
 563 define Build/tplink-v2-image
 564         $(STAGING_DIR_HOST)/bin/mktplinkfw2 \
 565                 -H $(TPLINK_HWID) -W $(TPLINK_HWREV) \
 566                 -w $(TPLINK_HWREVADD) -F "$(TPLINK_FLASHLAYOUT)" \
 567                 -T $(TPLINK_HVERSION) -V "ver. 2.0" -a 0x4 -j \
 568                 -k $(IMAGE_KERNEL) -r $(IMAGE_ROOTFS) -o $@.new $(1)
 569         cat $@.new >> $@
 570         rm -rf $@.new
 571 endef
 572
 573 define Build/uImage
 574         mkimage \
 575                 -A $(LINUX_KARCH) \
 576                 -O linux \
 577                 -T kernel \
 578                 -C $(word 1,$(1)) \
 579                 -a $(KERNEL_LOADADDR) \
 580                 -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
 581                 -n '$(if $(UIMAGE_NAME),$(UIMAGE_NAME),$(call toupper,$(LINUX_KARCH)) $(VERSION_DIST) Linux-$(LINUX_VERSION))' \
 582                 $(if $(UIMAGE_MAGIC),-M $(UIMAGE_MAGIC)) \
 583                 $(wordlist 2,$(words $(1)),$(1)) \
 584                 -d $@ $@.new
 585         mv $@.new $@
 586 endef
 587
 588 define Build/xor-image
 589         $(STAGING_DIR_HOST)/bin/xorimage -i $@ -o $@.xor $(1)
 590         mv $@.xor $@
 591 endef
 592
 593 define Build/zip
 594         rm -rf $@.tmp
 595         mkdir $@.tmp
 596         mv $@ $@.tmp/$(word 1,$(1))
 597         TZ=UTC $(STAGING_DIR_HOST)/bin/zip -j -X \
 598                 $(wordlist 2,$(words $(1)),$(1)) \
 599                 $@ $@.tmp/$(if $(word 1,$(1)),$(word 1,$(1)),$$(basename $@))
 600         rm -rf $@.tmp
 601 endef
 602
 603 define Build/zyxel-ras-image
 604         let \
 605                 newsize="$(subst k,* 1024,$(RAS_ROOTFS_SIZE))"; \
 606                 $(STAGING_DIR_HOST)/bin/mkrasimage \
 607                         -b $(RAS_BOARD) \
 608                         -v $(RAS_VERSION) \
 609                         -r $@ \
 610                         -s $$newsize \
 611                         -o $@.new \
 612                         $(if $(findstring separate-kernel,$(word 1,$(1))),-k $(IMAGE_KERNEL)) \
 613                 && mv $@.new $@
 614 endef