# Build commands that can be called from Device/* templates
+IMAGE_KERNEL = $(word 1,$^)
+IMAGE_ROOTFS = $(word 2,$^)
+
+define rootfs_align
+$(patsubst %-256k,0x40000,$(patsubst %-128k,0x20000,$(patsubst %-64k,0x10000,$(patsubst squashfs%,0x4,$(patsubst root.%,%,$(1))))))
+endef
+
define Build/uImage
mkimage -A $(LINUX_KARCH) \
-O linux -T kernel \
-C $(1) -a $(KERNEL_LOADADDR) -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
- -n '$(call toupper,$(LINUX_KARCH)) LEDE Linux-$(LINUX_VERSION)' -d $@ $@.new
- @mv $@.new $@
+ -n '$(if $(UIMAGE_NAME),$(UIMAGE_NAME),$(call toupper,$(LINUX_KARCH)) $(VERSION_DIST) Linux-$(LINUX_VERSION))' -d $@ $@.new
+ mv $@.new $@
+endef
+
+define Build/buffalo-enc
+ $(eval product=$(word 1,$(1)))
+ $(eval version=$(word 2,$(1)))
+ $(eval args=$(wordlist 3,$(words $(1)),$(1)))
+ $(STAGING_DIR_HOST)/bin/buffalo-enc \
+ -p $(product) -v $(version) $(args) \
+ -i $@ -o $@.new
+ mv $@.new $@
+endef
+
+define Build/buffalo-enc-tag
+ $(call Build/buffalo-enc,'' '' -S 152 $(1))
+endef
+
+define Build/buffalo-tag-dhp
+ $(eval product=$(word 1,$(1)))
+ $(eval region=$(word 2,$(1)))
+ $(eval language=$(word 3,$(1)))
+ $(STAGING_DIR_HOST)/bin/buffalo-tag \
+ -d 0x01000000 -w 1 \
+ -a $(BUFFALO_TAG_PLATFORM) \
+ -v $(BUFFALO_TAG_VERSION) -m $(BUFFALO_TAG_MINOR) \
+ -b $(product) -p $(product) \
+ -r $(region) -r $(region) -l $(language) \
+ -I $@ -o $@.new
+ mv $@.new $@
+endef
+
+define Build/buffalo-dhp-image
+ $(STAGING_DIR_HOST)/bin/mkdhpimg $@ $@.new
+ mv $@.new $@
+endef
+
+define Build/eva-image
+ $(STAGING_DIR_HOST)/bin/lzma2eva $(KERNEL_LOADADDR) $(KERNEL_LOADADDR) $@ $@.new
+ mv $@.new $@
+endef
+
+define Build/seama
+ $(STAGING_DIR_HOST)/bin/seama -i $@ \
+ -m "dev=/dev/mtdblock/$(SEAMA_MTDBLOCK)" -m "type=firmware"
+ mv $@.seama $@
+endef
+
+define Build/seama-seal
+ $(STAGING_DIR_HOST)/bin/seama -i $@ -s $@.seama \
+ -m "signature=$(SEAMA_SIGNATURE)"
+ mv $@.seama $@
+endef
+
+define Build/zyxel-ras-image
+ let \
+ newsize="$(subst k,* 1024,$(RAS_ROOTFS_SIZE))"; \
+ $(STAGING_DIR_HOST)/bin/mkrasimage \
+ -b $(RAS_BOARD) \
+ -v $(RAS_VERSION) \
+ -r $@ \
+ -s $$newsize \
+ -o $@.new \
+ $(if $(findstring separate-kernel,$(word 1,$(1))),-k $(IMAGE_KERNEL)) \
+ && mv $@.new $@
endef
define Build/netgear-chk
-o $@.new \
-k $@ \
-b $(NETGEAR_BOARD_ID) \
- -r $(NETGEAR_REGION)
+ $(if $(NETGEAR_REGION),-r $(NETGEAR_REGION),)
mv $@.new $@
endef
define Build/netgear-dni
$(STAGING_DIR_HOST)/bin/mkdniimg \
- -B $(NETGEAR_BOARD_ID) -v LEDE.$(REVISION) \
+ -B $(NETGEAR_BOARD_ID) -v $(VERSION_DIST).$(firstword $(subst -, ,$(REVISION))) \
$(if $(NETGEAR_HW_ID),-H $(NETGEAR_HW_ID)) \
-r "$(1)" \
-i $@ -o $@.new
mv $@.new $@
endef
+define Build/append-squashfs-fakeroot-be
+ rm -rf $@.fakefs $@.fakesquashfs
+ mkdir $@.fakefs
+ $(STAGING_DIR_HOST)/bin/mksquashfs-lzma \
+ $@.fakefs $@.fakesquashfs \
+ -noappend -root-owned -be -nopad -b 65536 \
+ $(if $(SOURCE_DATE_EPOCH),-fixed-time $(SOURCE_DATE_EPOCH))
+ cat $@.fakesquashfs >> $@
+endef
+
+define Build/append-string
+ echo -n $(1) >> $@
+endef
+
+# append a fake/empty uImage header, to fool bootloaders rootfs integrity check
+# for example
+define Build/append-uImage-fakehdr
+ $(eval type=$(word 1,$(1)))
+ $(eval magic=$(word 2,$(1)))
+ touch $@.fakehdr
+ $(STAGING_DIR_HOST)/bin/mkimage \
+ -A $(LINUX_KARCH) -O linux -T $(type) -C none \
+ -n '$(VERSION_DIST) fake $(type)' \
+ $(if $(magic),-M $(magic)) \
+ -d $@.fakehdr \
+ -s \
+ $@.fakehdr
+ cat $@.fakehdr >> $@
+endef
+
define Build/tplink-safeloader
- -$(STAGING_DIR_HOST)/bin/tplink-safeloader \
- -B $(TPLINK_BOARD_NAME) \
+ -$(STAGING_DIR_HOST)/bin/tplink-safeloader \
+ -B $(TPLINK_BOARD_ID) \
-V $(REVISION) \
- -k $(word 1,$^) \
+ -k $(IMAGE_KERNEL) \
-r $@ \
-o $@.new \
-j \
endef
define Build/append-dtb
- $(call Image/BuildDTB,$(if $(DEVICE_DTS_DIR),$(DEVICE_DTS_DIR),$(DTS_DIR))/$(DEVICE_DTS).dts,$@.dtb)
- cat $@.dtb >> $@
+ cat $(KDIR)/image-$(firstword $(DEVICE_DTS)).dtb >> $@
+endef
+
+define Build/install-dtb
+ $(call locked, \
+ $(foreach dts,$(DEVICE_DTS), \
+ $(CP) \
+ $(DTS_DIR)/$(dts).dtb \
+ $(BIN_DIR)/$(IMG_PREFIX)-$(dts).dtb; \
+ ), \
+ install-dtb-$(IMG_PREFIX) \
+ )
endef
define Build/fit
-D $(DEVICE_NAME) -o $@.its -k $@ \
$(if $(word 2,$(1)),-d $(word 2,$(1))) -C $(word 1,$(1)) \
-a $(KERNEL_LOADADDR) -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
- -A $(ARCH) -v $(LINUX_VERSION)
+ -c $(if $(DEVICE_DTS_CONFIG),$(DEVICE_DTS_CONFIG),"config@1") \
+ -A $(LINUX_KARCH) -v $(LINUX_VERSION)
PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@.new
@mv $@.new $@
endef
endef
define Build/gzip
- gzip -9n -c $@ $(1) > $@.new
+ gzip -f -9n -c $@ $(1) > $@.new
@mv $@.new $@
endef
+define Build/zip
+ mkdir $@.tmp
+ mv $@ $@.tmp/$(1)
+
+ zip -j -X \
+ $(if $(SOURCE_DATE_EPOCH),--mtime="$(SOURCE_DATE_EPOCH)") \
+ $@ $@.tmp/$(if $(1),$(1),$@)
+ rm -rf $@.tmp
+endef
+
define Build/jffs2
rm -rf $(KDIR_TMP)/$(DEVICE_NAME)/jffs2 && \
mkdir -p $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/$$(dirname $(1)) && \
endef
define Build/append-kernel
- dd if=$(word 1,$^) $(if $(1),bs=$(1) conv=sync) >> $@
+ dd if=$(IMAGE_KERNEL) >> $@
endef
define Build/append-rootfs
- dd if=$(word 2,$^) $(if $(1),bs=$(1) conv=sync) >> $@
+ dd if=$(IMAGE_ROOTFS) >> $@
endef
define Build/append-ubi
sh $(TOPDIR)/scripts/ubinize-image.sh \
$(if $(UBOOTENV_IN_UBI),--uboot-env) \
- $(if $(KERNEL_IN_UBI),--kernel $(word 1,$^)) \
- $(word 2,$^) \
+ $(if $(KERNEL_IN_UBI),--kernel $(IMAGE_KERNEL)) \
+ $(foreach part,$(UBINIZE_PARTS),--part $(part)) \
+ $(IMAGE_ROOTFS) \
$@.tmp \
- -p $(BLOCKSIZE) -m $(PAGESIZE) \
+ -p $(BLOCKSIZE:%k=%KiB) -m $(PAGESIZE) \
$(if $(SUBPAGESIZE),-s $(SUBPAGESIZE)) \
$(if $(VID_HDR_OFFSET),-O $(VID_HDR_OFFSET)) \
$(UBINIZE_OPTS)
rm $@.tmp
endef
+define Build/append-uboot
+ dd if=$(UBOOT_PATH) >> $@
+endef
+
define Build/pad-to
- dd if=$@ of=$@.new bs=$(1) conv=sync
- mv $@.new $@
+ $(call Image/pad-to,$@,$(1))
+endef
+
+define Build/pad-extra
+ dd if=/dev/zero bs=$(1) count=1 >> $@
endef
define Build/pad-rootfs
- $(STAGING_DIR_HOST)/bin/padjffs2 $@ $(1) 4 8 16 64 128 256
+ $(STAGING_DIR_HOST)/bin/padjffs2 $@ $(1) \
+ $(if $(BLOCKSIZE),$(BLOCKSIZE:%k=%),4 8 16 64 128 256)
endef
define Build/pad-offset
let \
size="$$(stat -c%s $@)" \
- pad="$(word 1, $(1))" \
- offset="$(word 2, $(1))" \
+ pad="$(subst k,* 1024,$(word 1, $(1)))" \
+ offset="$(subst k,* 1024,$(word 2, $(1)))" \
pad="(pad - ((size + offset) % pad)) % pad" \
newsize='size + pad'; \
dd if=$@ of=$@.new bs=$$newsize count=1 conv=sync
mv $@.new $@
endef
+define Build/xor-image
+ $(STAGING_DIR_HOST)/bin/xorimage -i $@ -o $@.xor $(1)
+ mv $@.xor $@
+endef
+
define Build/check-size
- @[ $$(($(subst k,* 1024,$(subst m, * 1024k,$(1))))) -ge "$$(stat -c%s $@)" ] || { \
+ @[ $$(($(subst k,* 1024,$(subst m, * 1024k,$(if $(1),$(1),$(IMAGE_SIZE)))))) -ge "$$(stat -c%s $@)" ] || { \
echo "WARNING: Image file $@ is too big" >&2; \
rm -f $@; \
}
endef
+define Build/check-kernel-size
+ @[ $$(($(subst k,* 1024,$(subst m, * 1024k,$(1))))) -ge "$$(stat -c%s $(IMAGE_KERNEL))" ] || { \
+ echo "WARNING: Kernel for $@ is too big > $(1)" >&2; \
+ rm -f $@; \
+ }
+endef
+
define Build/combined-image
-sh $(TOPDIR)/scripts/combined-image.sh \
- "$(word 1,$^)" \
+ "$(IMAGE_KERNEL)" \
"$@" \
"$@.new"
@mv $@.new $@
endef
+define Build/linksys-image
+ $(TOPDIR)/scripts/linksys-image.sh \
+ "$(call param_get_default,type,$(1),$(DEVICE_NAME))" \
+ $@ $@.new
+ mv $@.new $@
+endef
+
+define Build/openmesh-image
+ $(TOPDIR)/scripts/om-fwupgradecfg-gen.sh \
+ "$(call param_get_default,ce_type,$(1),$(DEVICE_NAME))" \
+ "$@-fwupgrade.cfg" \
+ "$(call param_get_default,kernel,$(1),$(IMAGE_KERNEL))" \
+ "$(call param_get_default,rootfs,$(1),$@)"
+ $(TOPDIR)/scripts/combined-ext-image.sh \
+ "$(call param_get_default,ce_type,$(1),$(DEVICE_NAME))" "$@" \
+ "$@-fwupgrade.cfg" "fwupgrade.cfg" \
+ "$(call param_get_default,kernel,$(1),$(IMAGE_KERNEL))" "kernel" \
+ "$(call param_get_default,rootfs,$(1),$@)" "rootfs"
+endef
+
+define Build/qsdk-ipq-factory-nand
+ $(TOPDIR)/scripts/mkits-qsdk-ipq-image.sh \
+ $@.its ubi $@
+ PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@.new
+ @mv $@.new $@
+endef
+
+define Build/qsdk-ipq-factory-nor
+ $(TOPDIR)/scripts/mkits-qsdk-ipq-image.sh \
+ $@.its hlos $(IMAGE_KERNEL) rootfs $(IMAGE_ROOTFS)
+ PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@.new
+ @mv $@.new $@
+endef
+
+define Build/senao-header
+ $(STAGING_DIR_HOST)/bin/mksenaofw $(1) -e $@ -o $@.new
+ mv $@.new $@
+endef
+
define Build/sysupgrade-tar
sh $(TOPDIR)/scripts/sysupgrade-tar.sh \
--board $(if $(BOARD_NAME),$(BOARD_NAME),$(DEVICE_NAME)) \
- --kernel $(word 1,$^) \
- --rootfs $(word 2,$^) \
+ --kernel $(call param_get_default,kernel,$(1),$(IMAGE_KERNEL)) \
+ --rootfs $(call param_get_default,rootfs,$(1),$(IMAGE_ROOTFS)) \
$@
endef
+
+define Build/tplink-v1-header
+ $(STAGING_DIR_HOST)/bin/mktplinkfw \
+ -c -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -L $(KERNEL_LOADADDR) \
+ -E $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
+ -m $(TPLINK_HEADER_VERSION) -N "$(VERSION_DIST)" -V $(REVISION) \
+ -k $@ -o $@.new $(1)
+ @mv $@.new $@
+endef
+
+# combine kernel and rootfs into one image
+# mktplinkfw <type> <optional extra arguments to mktplinkfw binary>
+# <type> is "sysupgrade" or "factory"
+#
+# -a align the rootfs start on an <align> bytes boundary
+# -j add jffs2 end-of-filesystem markers
+# -s strip padding from end of the image
+# -X reserve <size> bytes in the firmware image (hexval prefixed with 0x)
+define Build/tplink-v1-image
+ -$(STAGING_DIR_HOST)/bin/mktplinkfw \
+ -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) \
+ -N "$(VERSION_DIST)" -V $(REVISION) -m $(TPLINK_HEADER_VERSION) \
+ -k $(IMAGE_KERNEL) -r $(IMAGE_ROOTFS) -o $@.new -j -X 0x40000 \
+ -a $(call rootfs_align,$(FILESYSTEM)) \
+ $(wordlist 2,$(words $(1)),$(1)) \
+ $(if $(findstring sysupgrade,$(word 1,$(1))),-s) && mv $@.new $@ || rm -f $@
+endef
+
+define Build/tplink-v2-header
+ $(STAGING_DIR_HOST)/bin/mktplinkfw2 \
+ -c -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -L $(KERNEL_LOADADDR) \
+ -E $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
+ -w $(TPLINK_HWREVADD) -F "$(TPLINK_FLASHLAYOUT)" \
+ -T $(TPLINK_HVERSION) -V "ver. 2.0" \
+ -k $@ -o $@.new $(1)
+ @mv $@.new $@
+endef
+
+define Build/tplink-v2-image
+ $(STAGING_DIR_HOST)/bin/mktplinkfw2 \
+ -H $(TPLINK_HWID) -W $(TPLINK_HWREV) \
+ -w $(TPLINK_HWREVADD) -F "$(TPLINK_FLASHLAYOUT)" \
+ -T $(TPLINK_HVERSION) -V "ver. 2.0" -a 0x4 -j \
+ -k $(IMAGE_KERNEL) -r $(IMAGE_ROOTFS) -o $@.new $(1)
+ cat $@.new >> $@
+ rm -rf $@.new
+endef
+
+json_quote=$(subst ','\'',$(subst ",\",$(1)))
+#")')
+metadata_devices=$(if $(1),$(subst "$(space)","$(comma)",$(strip $(foreach v,$(1),"$(call json_quote,$(v))"))))
+metadata_json = \
+ '{ $(if $(IMAGE_METADATA),$(IMAGE_METADATA)$(comma)) \
+ "metadata_version": "1.0", \
+ "supported_devices":[$(call metadata_devices,$(1))], \
+ "version": { \
+ "dist": "$(call json_quote,$(VERSION_DIST))", \
+ "version": "$(call json_quote,$(VERSION_NUMBER))", \
+ "revision": "$(call json_quote,$(REVISION))", \
+ "target": "$(call json_quote,$(TARGETID))", \
+ "board": "$(call json_quote,$(if $(BOARD_NAME),$(BOARD_NAME),$(DEVICE_NAME)))" \
+ } \
+ }'
+
+define Build/append-metadata
+ $(if $(SUPPORTED_DEVICES),-echo $(call metadata_json,$(SUPPORTED_DEVICES)) | fwtool -I - $@)
+ [ ! -s "$(BUILD_KEY)" -o ! -s "$(BUILD_KEY).ucert" -o ! -s "$@" ] || { \
+ cp "$(BUILD_KEY).ucert" "$@.ucert" ;\
+ usign -S -m "$@" -s "$(BUILD_KEY)" -x "$@.sig" ;\
+ ucert -A -c "$@.ucert" -x "$@.sig" ;\
+ fwtool -S "$@.ucert" "$@" ;\
+ }
+endef
+
+define Build/kernel2minor
+ kernel2minor -k $@ -r $@.new $(1)
+ mv $@.new $@
+endef
+
+# Convert a raw image into a $1 type image.
+# E.g. | qemu-image vdi
+define Build/qemu-image
+ qemu-img convert -f raw -O $1 $@ $@.new
+ @mv $@.new $@
+endef