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-rw-r--r--include/image.mk14
1 files changed, 14 insertions, 0 deletions
diff --git a/include/image.mk b/include/image.mk
index 53180e43df..ddf19dd4b9 100644
--- a/include/image.mk
+++ b/include/image.mk
@@ -129,6 +129,20 @@ ifneq ($(CONFIG_TARGET_ROOTFS_SQUASHFS),)
endef
endif
+# $(1): Board name (small caps)
+# $(2): kernel image
+# $(3): rootfs image
+ifneq ($(CONFIG_NAND_SUPPORT),)
+ define Image/Build/SysupgradeNAND
+ mkdir -p $(KDIR_TMP)/sysupgrade-$(1)/
+ echo "BOARD=$(1)" > $(KDIR_TMP)/sysupgrade-$(1)/CONTROL
+ $(CP) $(2) $(KDIR_TMP)/sysupgrade-$(1)/kernel
+ $(CP) $(3) $(KDIR_TMP)/sysupgrade-$(1)/root
+ (cd $(KDIR_TMP); $(TAR) cvzf \
+ $(call imgname,ubi,$(1))-sysupgrade.tgz sysupgrade-$(1))
+ endef
+endif
+
ifneq ($(CONFIG_TARGET_ROOTFS_UBIFS),)
define Image/mkfs/ubifs/generate
$(CP) ./ubinize$(1).cfg $(KDIR)