40 lines
1.2 KiB
Makefile
40 lines
1.2 KiB
Makefile
#
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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 $(INCLUDE_DIR)/image.mk
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VMLINUX:=openwrt-$(BOARD)-vmlinux
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ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
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VMLINUX:=openwrt-$(BOARD)-vmlinux-initramfs
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endif
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define Image/BuildKernel
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cp $(KDIR)/vmlinux.elf $(BIN_DIR)/$(VMLINUX).elf
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cp $(KDIR)/vmlinux $(BIN_DIR)/$(VMLINUX).bin
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gzip -9 -c $(KDIR)/vmlinux > $(KDIR)/vmlinux.bin.gz
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$(STAGING_DIR_HOST)/bin/lzma e $(KDIR)/vmlinux $(KDIR)/vmlinux.bin.l7
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dd if=$(KDIR)/vmlinux.bin.l7 of=$(BIN_DIR)/$(VMLINUX).lzma bs=65536 conv=sync
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dd if=$(KDIR)/vmlinux.bin.gz of=$(BIN_DIR)/$(VMLINUX).gz bs=65536 conv=sync
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$(STAGING_DIR_HOST)/bin/lzma e $(KDIR)/vmlinux $(KDIR)/vmlinux.lzma
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mkimage -A mips -O linux -T kernel -a 0x80060000 -C gzip -e \
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0x80060000 \
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-n 'MIPS OpenWrt Linux-$(LINUX_VERSION)' \
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-d $(KDIR)/vmlinux.bin.gz $(BIN_DIR)/openwrt-$(BOARD)-uImage.gz
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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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endef
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define Image/Build
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$(call Image/Build/$(1))
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dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/openwrt-$(BOARD)-root.$(1) bs=128k conv=sync
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endef
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$(eval $(call BuildImage))
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