57 lines
1.8 KiB
Makefile
57 lines
1.8 KiB
Makefile
#
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# Copyright (C) 2008-2010 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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define Image/BuildKernelMachId
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echo -en "\x$(2)\x1c\xa0\xe3\x$(3)\x10\x81\xe3" > $(KDIR)/$(1)-zImage
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cat $(LINUX_DIR)/arch/arm/boot/zImage >> $(KDIR)/$(1)-zImage
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$(STAGING_DIR_HOST)/bin/mkimage -A arm -O linux -T kernel \
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-C none -a 0x00008000 -e 0x00008000 -n 'Linux-$(LINUX_VERSION)' \
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-d $(KDIR)/$(1)-zImage $(KDIR)/$(1)-uImage
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cp $(KDIR)/$(1)-uImage $(BIN_DIR)/openwrt-$(1)-uImage
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endef
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define Image/BuildKernel
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# Orion Kernel uImages
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# DT2: mach id 1514 (0x5EA)
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$(call Image/BuildKernelMachId,dt2,05,ea)
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# LaCie 2big Network: mach id 2342 (0x926)
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$(call Image/BuildKernelMachId,net2big,09,26)
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endef
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define Image/Build/Freecom
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# Orion Freecom Images
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# backup unwanted files
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rm -rf ${TMP_DIR}/$2_backup
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mkdir ${TMP_DIR}/$2_backup
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-mv $(TARGET_DIR)/{var,jffs,rom} ${TMP_DIR}/$2_backup
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# add extra files
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$(INSTALL_DIR) $(TARGET_DIR)/boot
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# TODO: Add special CMDLINE shim for webupgrade image here
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$(CP) $(KDIR)/dt2-uImage $(TARGET_DIR)/boot/uImage
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$(INSTALL_DIR) $(TARGET_DIR)/var
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# create image
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$(TAR) cfj $(BIN_DIR)/openwrt-$(2)-$(1).img --numeric-owner --owner=0 --group=0 -C $(TARGET_DIR)/ .
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$(STAGING_DIR_HOST)/bin/encode_crc $(BIN_DIR)/openwrt-$(2)-$(1).img $(BIN_DIR)/openwrt-$(2)-$(1)-webupgrade.img $(3)
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# remove extra files
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rm -rf $(TARGET_DIR)/{boot,var}
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# recover unwanted files
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-mv ${TMP_DIR}/$2_backup/* $(TARGET_DIR)/
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rm -rf ${TMP_DIR}/$2_backup
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endef
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define Image/Build
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$(call Image/Build/$(1),$(1))
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$(call Image/Build/Freecom,$(1),dt2,DT,$(1))
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endef
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define Image/Build/squashfs
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$(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
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( \
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dd if=$(KDIR)/uImage bs=1024k conv=sync; \
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dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
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) > $(BIN_DIR)/$(IMG_PREFIX)-$(1).img
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endef
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