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git://git.openwrt.org/openwrt/openwrt.git
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70 lines
1.7 KiB
Makefile
70 lines
1.7 KiB
Makefile
#
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# Copyright (C) 2006 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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LOADER_MAKE = $(MAKE) -C lzma-loader KDIR=$(KDIR)
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define CompileLoader
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$(LOADER_MAKE) LOADER=$(1) LOADER_DATA="" \
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LZMA_TEXT_START=$(2) LZMA_STARTUP_ORG=$(3) \
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compile
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endef
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define CompileLZMAKernel
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$(LOADER_MAKE) LOADER=vmlinux-lzma-$(1) LOADER_DATA=$(KDIR)/vmlinux.lzma \
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LZMA_TEXT_START=$(2) LZMA_STARTUP_ORG=$(3) \
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compile
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endef
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define Build/Clean
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$(LOADER_MAKE) clean
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endef
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define Image/Prepare
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cat $(KDIR)/vmlinux | $(STAGING_DIR)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma
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ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
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$(call CompileLoader,zyxel,0x80500000,0)
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else
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$(call CompileLZMAKernel,zyxel,0x80500000,0)
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endif
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endef
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define trxalign/jffs2-128k
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-a 0x20000
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endef
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define trxalign/jffs2-64k
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-a 0x10000
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endef
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define trxalign/squashfs
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-a 1024
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endef
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define Image/Build/ZyXEL
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$(CP) $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-noloader.trx $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(3)-$(2).trx
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endef
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define Image/Build
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$(STAGING_DIR)/bin/trx -o $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-noloader.trx -f $(KDIR)/vmlinux.lzma $(call trxalign/$(1)) -f $(KDIR)/root.$(1)
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ifneq ($(1),jffs2-128K)
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#FIXME: firware images yet
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endif
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endef
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define Image/Build/LZMAKernel
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$(CP) $(KDIR)/loader-vmlinux-lzma-$(2).$(3) \
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$(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinux-lzma-$(1).$(3)
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endef
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define Image/Build/Initramfs
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$(call Image/Build/LZMAKernel,p-334wt,zyxel,bin)
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$(call Image/Build/LZMAKernel,p-335wt,zyxel,bin)
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endef
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$(eval $(call BuildImage))
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