-define rootfs_align
-$(patsubst %-256k,0x40000,$(patsubst %-128k,0x20000,$(patsubst %-64k,0x10000,$(patsubst squashfs%,0x4,$(patsubst root.%,%,$(1))))))
-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/mktplinkfw
- -$(STAGING_DIR_HOST)/bin/mktplinkfw \
- -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) \
- -N OpenWrt -V $(REVISION) -m $(TPLINK_HEADER_VERSION) \
- -k $(IMAGE_KERNEL) -r $@ -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
-