targets: prepare for supporting normal and initramfs images

[openwrt.git] / target / linux / ixp4xx / image / Makefile

diff --git a/target/linux/ixp4xx/image/Makefile b/target/linux/ixp4xx/image/Makefile
index 7a69998..564cafc 100644 (file)
--- a/target/linux/ixp4xx/image/Makefile
+++ b/target/linux/ixp4xx/image/Makefile
@@ -31,17 +31,24 @@ define Image/Build/Freecom
        rm -f $(TARGET_DIR)/zImage
 endef
 
-define Image/Prepare
-       cp $(LINUX_DIR)/arch/arm/boot/zImage $(KDIR)/zImage
-endef
-
 define Image/BuildKernel
        cp $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-zImage
        BIN_DIR=$(BIN_DIR) IMG_PREFIX="$(IMG_PREFIX)" $(TOPDIR)/scripts/arm-magic.sh
 endef
 
+# Build sysupgrade image
+define BuildFirmware/Generic
+       dd if=$(KDIR)/zImage of=$(KDIR)/zImage.pad bs=64k conv=sync; \
+       dd if=$(KDIR)/root.$(1) of=$(KDIR)/root.$(1).pad bs=128k conv=sync; \
+       sh $(TOPDIR)/scripts/combined-image.sh \
+               $(KDIR)/zImage.pad \
+               $(KDIR)/root.$(1).pad \
+               $(BIN_DIR)/$(IMG_PREFIX)-$(patsubst jffs2-%,jffs2,$(patsubst squashfs-%,squashfs,$(1)))-sysupgrade.bin
+endef
+
 define Image/Build
        $(call Image/Build/$(1),$(1))
+       $(call BuildFirmware/Generic,$(1))
 endef
 
 define Image/Build/jffs2-64k