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 Build/uImage
   7         mkimage -A $(LINUX_KARCH) \
   8                 -O linux -T kernel \
   9                 -C $(1) -a $(KERNEL_LOADADDR) -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
  10                 -n '$(if $(UIMAGE_NAME),$(UIMAGE_NAME),$(call toupper,$(LINUX_KARCH)) $(VERSION_DIST) Linux-$(LINUX_VERSION))' -d $@ $@.new
  11         mv $@.new $@
  12 endef
  13
  14 define Build/buffalo-enc
  15         $(eval product=$(word 1,$(1)))
  16         $(eval version=$(word 2,$(1)))
  17         $(eval args=$(wordlist 3,$(words $(1)),$(1)))
  18         $(STAGING_DIR_HOST)/bin/buffalo-enc \
  19                 -p $(product) -v $(version) $(args) \
  20                 -i $@ -o $@.new
  21         mv $@.new $@
  22 endef
  23
  24 define Build/buffalo-enc-tag
  25         $(call Build/buffalo-enc,'' '' -S 152 $(1))
  26 endef
  27
  28 define Build/buffalo-tag-dhp
  29         $(eval product=$(word 1,$(1)))
  30         $(eval region=$(word 2,$(1)))
  31         $(eval language=$(word 3,$(1)))
  32         $(STAGING_DIR_HOST)/bin/buffalo-tag \
  33                 -d 0x01000000 -w 1 \
  34                 -a $(BUFFALO_TAG_PLATFORM) \
  35                 -v $(BUFFALO_TAG_VERSION) -m $(BUFFALO_TAG_MINOR) \
  36                 -b $(product) -p $(product) \
  37                 -r $(region) -r $(region) -l $(language) \
  38                 -I $@ -o $@.new
  39         mv $@.new $@
  40 endef
  41
  42 define Build/buffalo-dhp-image
  43         $(STAGING_DIR_HOST)/bin/mkdhpimg $@ $@.new
  44         mv $@.new $@
  45 endef
  46
  47 define Build/eva-image
  48         $(STAGING_DIR_HOST)/bin/lzma2eva $(KERNEL_LOADADDR) $(KERNEL_LOADADDR) $@ $@.new
  49         mv $@.new $@
  50 endef
  51
  52 define Build/seama
  53         $(STAGING_DIR_HOST)/bin/seama -i $@ \
  54                 -m "dev=/dev/mtdblock/$(SEAMA_MTDBLOCK)" -m "type=firmware"
  55         mv $@.seama $@
  56 endef
  57
  58 define Build/seama-seal
  59         $(STAGING_DIR_HOST)/bin/seama -i $@ -s $@.seama \
  60                 -m "signature=$(SEAMA_SIGNATURE)"
  61         mv $@.seama $@
  62 endef
  63
  64 define Build/zyxel-ras-image
  65         let \
  66                 newsize="$(subst k,* 1024,$(RAS_ROOTFS_SIZE))"; \
  67                 $(STAGING_DIR_HOST)/bin/mkrasimage \
  68                         -b $(RAS_BOARD) \
  69                         -v $(RAS_VERSION) \
  70                         -r $@ \
  71                         -s $$newsize \
  72                         -o $@.new \
  73                         $(if $(findstring separate-kernel,$(word 1,$(1))),-k $(IMAGE_KERNEL)) \
  74                 && mv $@.new $@
  75 endef
  76
  77 define Build/netgear-chk
  78         $(STAGING_DIR_HOST)/bin/mkchkimg \
  79                 -o $@.new \
  80                 -k $@ \
  81                 -b $(NETGEAR_BOARD_ID) \
  82                 $(if $(NETGEAR_REGION),-r $(NETGEAR_REGION),)
  83         mv $@.new $@
  84 endef
  85
  86 define Build/netgear-dni
  87         $(STAGING_DIR_HOST)/bin/mkdniimg \
  88                 -B $(NETGEAR_BOARD_ID) -v $(VERSION_DIST).$(firstword $(subst -, ,$(REVISION))) \
  89                 $(if $(NETGEAR_HW_ID),-H $(NETGEAR_HW_ID)) \
  90                 -r "$(1)" \
  91                 -i $@ -o $@.new
  92         mv $@.new $@
  93 endef
  94
  95 define Build/append-squashfs-fakeroot-be
  96         rm -rf $@.fakefs $@.fakesquashfs
  97         mkdir $@.fakefs
  98         $(STAGING_DIR_HOST)/bin/mksquashfs-lzma \
  99                 $@.fakefs $@.fakesquashfs \
 100                 -noappend -root-owned -be -nopad -b 65536 \
 101                 $(if $(SOURCE_DATE_EPOCH),-fixed-time $(SOURCE_DATE_EPOCH))
 102         cat $@.fakesquashfs >> $@
 103 endef
 104
 105 define Build/append-string
 106         echo -n $(1) >> $@
 107 endef
 108
 109 # append a fake/empty uImage header, to fool bootloaders rootfs integrity check
 110 # for example
 111 define Build/append-uImage-fakehdr
 112         touch $@.fakehdr
 113         $(STAGING_DIR_HOST)/bin/mkimage \
 114                 -A $(LINUX_KARCH) -O linux -T $(1) -C none \
 115                 -n '$(VERSION_DIST) fake $(1)' \
 116                 -d $@.fakehdr \
 117                 -s \
 118                 $@.fakehdr
 119         cat $@.fakehdr >> $@
 120 endef
 121
 122 define Build/tplink-safeloader
 123        -$(STAGING_DIR_HOST)/bin/tplink-safeloader \
 124                 -B $(TPLINK_BOARD_ID) \
 125                 -V $(REVISION) \
 126                 -k $(IMAGE_KERNEL) \
 127                 -r $@ \
 128                 -o $@.new \
 129                 -j \
 130                 $(wordlist 2,$(words $(1)),$(1)) \
 131                 $(if $(findstring sysupgrade,$(word 1,$(1))),-S) && mv $@.new $@ || rm -f $@
 132 endef
 133
 134 define Build/append-dtb
 135         cat $(KDIR)/image-$(firstword $(DEVICE_DTS)).dtb >> $@
 136 endef
 137
 138 define Build/install-dtb
 139         $(foreach dts,$(DEVICE_DTS), \
 140                 $(CP) \
 141                         $(DTS_DIR)/$(dts).dtb \
 142                         $(BIN_DIR)/$(IMG_PREFIX)-$(dts).dtb; \
 143         )
 144 endef
 145
 146 define Build/fit
 147         $(TOPDIR)/scripts/mkits.sh \
 148                 -D $(DEVICE_NAME) -o $@.its -k $@ \
 149                 $(if $(word 2,$(1)),-d $(word 2,$(1))) -C $(word 1,$(1)) \
 150                 -a $(KERNEL_LOADADDR) -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
 151                 -c $(if $(DEVICE_DTS_CONFIG),$(DEVICE_DTS_CONFIG),"config@1") \
 152                 -A $(LINUX_KARCH) -v $(LINUX_VERSION)
 153         PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@.new
 154         @mv $@.new $@
 155 endef
 156
 157 define Build/lzma
 158         $(call Build/lzma-no-dict,-lc1 -lp2 -pb2 $(1))
 159 endef
 160
 161 define Build/lzma-no-dict
 162         $(STAGING_DIR_HOST)/bin/lzma e $@ $(1) $@.new
 163         @mv $@.new $@
 164 endef
 165
 166 define Build/gzip
 167         gzip -f -9n -c $@ $(1) > $@.new
 168         @mv $@.new $@
 169 endef
 170
 171 define Build/zip
 172         mkdir $@.tmp
 173         mv $@ $@.tmp/$(1)
 174
 175         zip -j -X \
 176                 $(if $(SOURCE_DATE_EPOCH),--mtime="$(SOURCE_DATE_EPOCH)") \
 177                 $@ $@.tmp/$(if $(1),$(1),$@)
 178         rm -rf $@.tmp
 179 endef
 180
 181 define Build/jffs2
 182         rm -rf $(KDIR_TMP)/$(DEVICE_NAME)/jffs2 && \
 183                 mkdir -p $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/$$(dirname $(1)) && \
 184                 cp $@ $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/$(1) && \
 185                 $(STAGING_DIR_HOST)/bin/mkfs.jffs2 --pad \
 186                         $(if $(CONFIG_BIG_ENDIAN),--big-endian,--little-endian) \
 187                         --squash-uids -v -e $(patsubst %k,%KiB,$(BLOCKSIZE)) \
 188                         -o $@.new \
 189                         -d $(KDIR_TMP)/$(DEVICE_NAME)/jffs2 \
 190                         2>&1 1>/dev/null | awk '/^.+$$$$/' && \
 191                 $(STAGING_DIR_HOST)/bin/padjffs2 $@.new -J $(patsubst %k,,$(BLOCKSIZE))
 192         -rm -rf $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/
 193         @mv $@.new $@
 194 endef
 195
 196 define Build/kernel-bin
 197         rm -f $@
 198         cp $< $@
 199 endef
 200
 201 define Build/patch-cmdline
 202         $(STAGING_DIR_HOST)/bin/patch-cmdline $@ '$(CMDLINE)'
 203 endef
 204
 205 define Build/append-kernel
 206         dd if=$(IMAGE_KERNEL) >> $@
 207 endef
 208
 209 define Build/append-rootfs
 210         dd if=$(IMAGE_ROOTFS) >> $@
 211 endef
 212
 213 define Build/append-ubi
 214         sh $(TOPDIR)/scripts/ubinize-image.sh \
 215                 $(if $(UBOOTENV_IN_UBI),--uboot-env) \
 216                 $(if $(KERNEL_IN_UBI),--kernel $(IMAGE_KERNEL)) \
 217                 $(foreach part,$(UBINIZE_PARTS),--part $(part)) \
 218                 $(IMAGE_ROOTFS) \
 219                 $@.tmp \
 220                 -p $(BLOCKSIZE:%k=%KiB) -m $(PAGESIZE) \
 221                 $(if $(SUBPAGESIZE),-s $(SUBPAGESIZE)) \
 222                 $(if $(VID_HDR_OFFSET),-O $(VID_HDR_OFFSET)) \
 223                 $(UBINIZE_OPTS)
 224         cat $@.tmp >> $@
 225         rm $@.tmp
 226 endef
 227
 228 define Build/append-uboot
 229         dd if=$(UBOOT_PATH) >> $@
 230 endef
 231
 232 define Build/pad-to
 233         dd if=$@ of=$@.new bs=$(1) conv=sync
 234         mv $@.new $@
 235 endef
 236
 237 define Build/pad-extra
 238         dd if=/dev/zero bs=$(1) count=1 >> $@
 239 endef
 240
 241 define Build/pad-rootfs
 242         $(STAGING_DIR_HOST)/bin/padjffs2 $@ $(1) \
 243                 $(if $(BLOCKSIZE),$(BLOCKSIZE:%k=%),4 8 16 64 128 256)
 244 endef
 245
 246 define Build/pad-offset
 247         let \
 248                 size="$$(stat -c%s $@)" \
 249                 pad="$(subst k,* 1024,$(word 1, $(1)))" \
 250                 offset="$(subst k,* 1024,$(word 2, $(1)))" \
 251                 pad="(pad - ((size + offset) % pad)) % pad" \
 252                 newsize='size + pad'; \
 253                 dd if=$@ of=$@.new bs=$$newsize count=1 conv=sync
 254         mv $@.new $@
 255 endef
 256
 257 define Build/xor-image
 258         $(STAGING_DIR_HOST)/bin/xorimage -i $@ -o $@.xor $(1)
 259         mv $@.xor $@
 260 endef
 261
 262 define Build/check-size
 263         @[ $$(($(subst k,* 1024,$(subst m, * 1024k,$(1))))) -ge "$$(stat -c%s $@)" ] || { \
 264                 echo "WARNING: Image file $@ is too big" >&2; \
 265                 rm -f $@; \
 266         }
 267 endef
 268
 269 define Build/combined-image
 270         -sh $(TOPDIR)/scripts/combined-image.sh \
 271                 "$(IMAGE_KERNEL)" \
 272                 "$@" \
 273                 "$@.new"
 274         @mv $@.new $@
 275 endef
 276
 277 define Build/openmesh-image
 278         $(TOPDIR)/scripts/om-fwupgradecfg-gen.sh \
 279                 "$(call param_get_default,ce_type,$(1),$(DEVICE_NAME))" \
 280                 "$@-fwupgrade.cfg" \
 281                 "$(call param_get_default,kernel,$(1),$(IMAGE_KERNEL))" \
 282                 "$(call param_get_default,rootfs,$(1),$@)"
 283         $(TOPDIR)/scripts/combined-ext-image.sh \
 284                 "$(call param_get_default,ce_type,$(1),$(DEVICE_NAME))" "$@" \
 285                 "$@-fwupgrade.cfg" "fwupgrade.cfg" \
 286                 "$(call param_get_default,kernel,$(1),$(IMAGE_KERNEL))" "kernel" \
 287                 "$(call param_get_default,rootfs,$(1),$@)" "rootfs"
 288 endef
 289
 290 define Build/senao-header
 291         $(STAGING_DIR_HOST)/bin/mksenaofw $(1) -e $@ -o $@.new
 292         mv $@.new $@
 293 endef
 294
 295 define Build/sysupgrade-tar
 296         sh $(TOPDIR)/scripts/sysupgrade-tar.sh \
 297                 --board $(if $(BOARD_NAME),$(BOARD_NAME),$(DEVICE_NAME)) \
 298                 --kernel $(call param_get_default,kernel,$(1),$(IMAGE_KERNEL)) \
 299                 --rootfs $(call param_get_default,rootfs,$(1),$(IMAGE_ROOTFS)) \
 300                 $@
 301 endef
 302
 303 define Build/tplink-v1-header
 304         $(STAGING_DIR_HOST)/bin/mktplinkfw \
 305                 -c -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -L $(KERNEL_LOADADDR) \
 306                 -E $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
 307                 -m $(TPLINK_HEADER_VERSION) -N "$(VERSION_DIST)" -V $(REVISION) \
 308                 -k $@ -o $@.new $(1)
 309         @mv $@.new $@
 310 endef
 311
 312 define Build/tplink-v2-header
 313         $(STAGING_DIR_HOST)/bin/mktplinkfw2 \
 314                 -c -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -L $(KERNEL_LOADADDR) \
 315                 -E $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR))  \
 316                 -w $(TPLINK_HWREVADD) -F "$(TPLINK_FLASHLAYOUT)" \
 317                 -T $(TPLINK_HVERSION) -V "ver. 2.0" \
 318                 -k $@ -o $@.new $(1)
 319         @mv $@.new $@
 320 endef
 321
 322 define Build/tplink-v2-image
 323         $(STAGING_DIR_HOST)/bin/mktplinkfw2 \
 324                 -H $(TPLINK_HWID) -W $(TPLINK_HWREV) \
 325                 -w $(TPLINK_HWREVADD) -F "$(TPLINK_FLASHLAYOUT)" \
 326                 -T $(TPLINK_HVERSION) -V "ver. 2.0" -a 0x4 -j \
 327                 -k $(IMAGE_KERNEL) -r $(IMAGE_ROOTFS) -o $@.new $(1)
 328         cat $@.new >> $@
 329         rm -rf $@.new
 330 endef
 331
 332 json_quote=$(subst ','\'',$(subst ",\",$(1)))
 333 #")')
 334 metadata_devices=$(if $(1),$(subst "$(space)","$(comma)",$(strip $(foreach v,$(1),"$(call json_quote,$(v))"))))
 335 metadata_json = \
 336         '{ $(if $(IMAGE_METADATA),$(IMAGE_METADATA)$(comma)) \
 337                 "supported_devices":[$(call metadata_devices,$(1))], \
 338                 "version": { \
 339                         "dist": "$(call json_quote,$(VERSION_DIST))", \
 340                         "version": "$(call json_quote,$(VERSION_NUMBER))", \
 341                         "revision": "$(call json_quote,$(REVISION))", \
 342                         "board": "$(call json_quote,$(BOARD))" \
 343                 } \
 344         }'
 345
 346 define Build/append-metadata
 347         $(if $(SUPPORTED_DEVICES),-echo $(call metadata_json,$(SUPPORTED_DEVICES)) | fwtool -I - $@)
 348         [ ! -s "$(BUILD_KEY)" -o ! -s "$(BUILD_KEY).ucert" -o ! -s "$@" ] || { \
 349                 cp "$(BUILD_KEY).ucert" "$@.ucert" ;\
 350                 usign -S -m "$@" -s "$(BUILD_KEY)" -x "$@.sig" ;\
 351                 ucert -A -c "$@.ucert" -x "$@.sig" ;\
 352                 fwtool -S "$@.ucert" "$@" ;\
 353         }
 354 endef
 355
 356 define Build/kernel2minor
 357         kernel2minor -k $@ -r $@.new $(1)
 358         mv $@.new $@
 359 endef