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43 lines
1.1 KiB
Makefile
43 lines
1.1 KiB
Makefile
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#
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# Copyright (C) 2008 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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include $(TOPDIR)/rules.mk
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include $(INCLUDE_DIR)/image.mk
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JFFS2_BLOCKSIZE=128k
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define Image/Prepare
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cp $(LINUX_DIR)/arch/powerpc/boot/uImage $(KDIR)/uImage
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dtc -O dtb -R 4 -S 0x20000 $(LINUX_DIR)/arch/powerpc/boot/dts/kilauea.dts > $(KDIR)/openwrt-kilauea.dtb
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endef
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define Image/BuildKernel
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cp $(KDIR)/uImage $(BIN_DIR)/openwrt-$(BOARD)-uImage
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endef
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define Image/Build
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$(call Image/Build/$(1),$(1))
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endef
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define Image/Build/jffs2-128k
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( \
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dd if=$(LINUX_DIR)/arch/powerpc/boot/uImage bs=1920k conv=sync; \
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dd if=$(KDIR)/openwrt-kilauea.dtb bs=128k conv=sync; \
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dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
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) > $(BIN_DIR)/openwrt-$(BOARD)-jffs2.img
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endef
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define Image/Build/squashfs
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$(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
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( \
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dd if=$(LINUX_DIR)/arch/powerpc/boot/uImage bs=1920k conv=sync; \
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dd if=$(KDIR)/openwrt-kilauea.dtb bs=128k conv=sync; \
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dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
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) > $(BIN_DIR)/openwrt-$(BOARD)-$(1).img
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endef
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$(eval $(call BuildImage))
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