Root/target/linux/ixp4xx/image/Makefile

1#
2# Copyright (C) 2006-2010 OpenWrt.org
3#
4# This is free software, licensed under the GNU General Public License v2.
5# See /LICENSE for more information.
6#
7include $(TOPDIR)/rules.mk
8include $(INCLUDE_DIR)/image.mk
9
10ifdef CONFIG_PACKAGE_apex
11  define Image/Build/Linksys
12    BIN_DIR=$(BIN_DIR) $(TOPDIR)/scripts/slugimage.pl \
13        -L $(BIN_DIR)/apex/apex-$(2)-armeb.bin \
14        -k $(BIN_DIR)/openwrt-$(2)-zImage \
15        -r rootfs:$(BIN_DIR)/$(IMG_PREFIX)-$(1).img \
16        -p -o $(BIN_DIR)/openwrt-$(2)-$(1).bin
17    BIN_DIR=$(BIN_DIR) $(TOPDIR)/scripts/slugimage.pl \
18        -F -L $(BIN_DIR)/apex/apex-$(2)-16mb-armeb.bin \
19        -k $(BIN_DIR)/openwrt-$(2)-zImage \
20        -r rootfs:$(BIN_DIR)/$(IMG_PREFIX)-$(1).img \
21        -p -o $(BIN_DIR)/openwrt-$(2)-$(1)-16mb.bin
22  endef
23endif
24
25define Image/Build/Freecom
26    $(INSTALL_DIR) $(TARGET_DIR)/boot
27    # TODO: Add special CMDLINE shim for webupgrade image here
28    $(CP) $(BIN_DIR)/openwrt-$(2)-zImage $(TARGET_DIR)/zImage
29    $(TAR) cfj $(BIN_DIR)/openwrt-$(2)-$(1).img --numeric-owner --owner=0 --group=0 -C $(TARGET_DIR)/ .
30    $(STAGING_DIR_HOST)/bin/encode_crc $(BIN_DIR)/openwrt-$(2)-$(1).img $(BIN_DIR)/openwrt-$(2)-$(1)-webupgrade.img
31    rm -f $(TARGET_DIR)/zImage
32endef
33
34define Image/Prepare
35    cp $(LINUX_DIR)/arch/arm/boot/zImage $(KDIR)/zImage
36endef
37
38define Image/BuildKernel
39    cp $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-zImage
40    BIN_DIR=$(BIN_DIR) IMG_PREFIX="$(IMG_PREFIX)" $(TOPDIR)/scripts/arm-magic.sh
41endef
42
43# Build sysupgrade image
44define BuildFirmware/Generic
45    dd if=$(KDIR)/zImage of=$(KDIR)/zImage.pad bs=64k conv=sync; \
46    dd if=$(KDIR)/root.$(1) of=$(KDIR)/root.$(1).pad bs=128k conv=sync; \
47    sh $(TOPDIR)/scripts/combined-image.sh \
48        $(KDIR)/zImage.pad \
49        $(KDIR)/root.$(1).pad \
50        $(BIN_DIR)/$(IMG_PREFIX)-$(patsubst jffs2-%,jffs2,$(patsubst squashfs-%,squashfs,$(1)))-sysupgrade.bin
51endef
52
53define Image/Build
54    $(call Image/Build/$(1),$(1))
55    $(call BuildFirmware/Generic,$(1))
56endef
57
58define Image/Build/jffs2-64k
59    dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(1).img bs=65536 conv=sync
60endef
61
62define Image/Build/jffs2-128k
63    dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(1).img bs=131072 conv=sync
64    $(call Image/Build/Linksys,$(1),nslu2,$(1))
65    $(call Image/Build/Freecom,$(1),fsg3,$(1))
66endef
67
68define Image/Build/squashfs
69    $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
70    dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(1).img bs=131072 conv=sync
71    $(call Image/Build/Linksys,$(1),nslu2,$(1))
72    $(call Image/Build/Freecom,$(1),fsg3,$(1))
73endef
74
75$(eval $(call BuildImage))
76

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