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-rw-r--r--target/linux/adm8668/image/Makefile60
1 files changed, 60 insertions, 0 deletions
diff --git a/target/linux/adm8668/image/Makefile b/target/linux/adm8668/image/Makefile
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+++ b/target/linux/adm8668/image/Makefile
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+#
+# Copyright (C) 2010 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/image.mk
+
+VMLINUX:=$(BIN_DIR)/$(IMG_PREFIX)-vmlinux
+UIMAGE:=$(IMG_PREFIX)-uImage
+
+define kernel_entry
+-a 0x80002000 -e 0x80002000
+endef
+
+
+define CompressGzip
+ gzip -9n -c $(1) > $(2)
+endef
+
+define MkImage
+ mkimage -A mips -O linux -T kernel $(call kernel_entry) -C $(1) $(2) \
+ -n "ADM8668 Linux Kernel(2.4.31)" \
+ -d $(3) $(4)
+endef
+
+define Build/Clean
+ $(MAKE) -C lzma-loader clean
+endef
+
+define Image/Prepare
+ cat $(KDIR)/vmlinux | $(STAGING_DIR_HOST)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma
+ $(MAKE) -C lzma-loader \
+ KDIR="$(KDIR)" \
+ clean compile
+ rm -f $(KDIR)/fs_mark
+ touch $(KDIR)/fs_mark
+ $(call prepare_generic_squashfs,$(KDIR)/fs_mark)
+endef
+
+define Image/Build
+ ./my-mkimage $(KDIR)/loader.bin $(KDIR)/root.squashfs \
+ $(KDIR)/fs_mark $(BIN_DIR)/$(IMG_PREFIX)-$(1).bin
+endef
+
+define Image/BuildKernel
+ cp $(KDIR)/vmlinux.elf $(VMLINUX).elf
+ cp $(KDIR)/vmlinux $(VMLINUX).bin
+ $(call CompressGzip,$(KDIR)/vmlinux,$(KDIR)/vmlinux.bin.gz)
+ $(call MkImage,gzip,,$(KDIR)/vmlinux.bin.gz,$(BIN_DIR)/$(UIMAGE)-gzip.bin)
+ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
+ cp $(KDIR)/vmlinux-initramfs.elf $(VMLINUX)-initramfs.elf
+ cp $(KDIR)/vmlinux $(VMLINUX)-initramfs.bin
+ $(call CompressGzip,$(KDIR)/vmlinux-initramfs,$(KDIR)/vmlinux-initramfs.bin.gz)
+ $(call MkImage,gzip,,$(KDIR)/vmlinux-initramfs.bin.gz,$(BIN_DIR)/$(UIMAGE)-initramfs-gzip.bin)
+endif
+endef
+
+$(eval $(call BuildImage))