OpenWrt – Blame information for rev 3
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Rev | Author | Line No. | Line |
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1 | office | 1 | # |
2 | # Copyright (C) 2006-2010 OpenWrt.org |
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3 | # |
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4 | # This is free software, licensed under the GNU General Public License v2. |
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5 | # See /LICENSE for more information. |
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6 | # |
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7 | |||
8 | override TARGET_BUILD= |
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9 | include $(INCLUDE_DIR)/prereq.mk |
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10 | include $(INCLUDE_DIR)/kernel.mk |
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11 | include $(INCLUDE_DIR)/version.mk |
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12 | include $(INCLUDE_DIR)/image-commands.mk |
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13 | |||
14 | ifndef IB |
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15 | ifdef CONFIG_TARGET_PER_DEVICE_ROOTFS |
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16 | TARGET_PER_DEVICE_ROOTFS := 1 |
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17 | endif |
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18 | endif |
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19 | |||
20 | include $(INCLUDE_DIR)/image-legacy.mk |
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21 | include $(INCLUDE_DIR)/feeds.mk |
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22 | include $(INCLUDE_DIR)/rootfs.mk |
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23 | |||
24 | override MAKE:=$(_SINGLE)$(SUBMAKE) |
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25 | override NO_TRACE_MAKE:=$(_SINGLE)$(NO_TRACE_MAKE) |
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26 | |||
27 | target_params = $(subst +,$(space),$*) |
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28 | param_get = $(patsubst $(1)=%,%,$(filter $(1)=%,$(2))) |
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29 | param_get_default = $(firstword $(call param_get,$(1),$(2)) $(3)) |
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30 | param_mangle = $(subst $(space),_,$(strip $(1))) |
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31 | param_unmangle = $(subst _,$(space),$(1)) |
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32 | |||
33 | mkfs_packages_id = $(shell echo $(sort $(1)) | mkhash md5 | head -c 8) |
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34 | mkfs_target_dir = $(if $(call param_get,pkg,$(1)),$(KDIR)/target-dir-$(call param_get,pkg,$(1)),$(TARGET_DIR)) |
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35 | |||
36 | KDIR=$(KERNEL_BUILD_DIR) |
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37 | KDIR_TMP=$(KDIR)/tmp |
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38 | DTS_DIR:=$(LINUX_DIR)/arch/$(LINUX_KARCH)/boot/dts |
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39 | |||
40 | IMG_PREFIX_EXTRA:=$(if $(EXTRA_IMAGE_NAME),$(call sanitize,$(EXTRA_IMAGE_NAME))-) |
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41 | IMG_PREFIX_VERNUM:=$(if $(CONFIG_VERSION_FILENAMES),$(call sanitize,$(VERSION_NUMBER))-) |
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42 | IMG_PREFIX_VERCODE:=$(if $(CONFIG_VERSION_CODE_FILENAMES),$(call sanitize,$(VERSION_CODE))-) |
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43 | |||
44 | IMG_PREFIX:=$(VERSION_DIST_SANITIZED)-$(IMG_PREFIX_VERNUM)$(IMG_PREFIX_VERCODE)$(IMG_PREFIX_EXTRA)$(BOARD)$(if $(SUBTARGET),-$(SUBTARGET)) |
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45 | |||
46 | MKFS_DEVTABLE_OPT := -D $(INCLUDE_DIR)/device_table.txt |
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47 | |||
48 | ifneq ($(CONFIG_BIG_ENDIAN),) |
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49 | JFFS2OPTS := --big-endian --squash-uids -v |
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50 | else |
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51 | JFFS2OPTS := --little-endian --squash-uids -v |
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52 | endif |
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53 | |||
54 | ifeq ($(CONFIG_JFFS2_RTIME),y) |
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55 | JFFS2OPTS += -X rtime |
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56 | endif |
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57 | ifeq ($(CONFIG_JFFS2_ZLIB),y) |
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58 | JFFS2OPTS += -X zlib |
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59 | endif |
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60 | ifeq ($(CONFIG_JFFS2_LZMA),y) |
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61 | JFFS2OPTS += -X lzma --compression-mode=size |
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62 | endif |
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63 | ifneq ($(CONFIG_JFFS2_RTIME),y) |
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64 | JFFS2OPTS += -x rtime |
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65 | endif |
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66 | ifneq ($(CONFIG_JFFS2_ZLIB),y) |
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67 | JFFS2OPTS += -x zlib |
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68 | endif |
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69 | ifneq ($(CONFIG_JFFS2_LZMA),y) |
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70 | JFFS2OPTS += -x lzma |
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71 | endif |
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72 | |||
73 | JFFS2OPTS += $(MKFS_DEVTABLE_OPT) |
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74 | |||
75 | SQUASHFS_BLOCKSIZE := $(CONFIG_TARGET_SQUASHFS_BLOCK_SIZE)k |
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76 | SQUASHFSOPT := -b $(SQUASHFS_BLOCKSIZE) |
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77 | SQUASHFSOPT += -p '/dev d 755 0 0' -p '/dev/console c 600 0 0 5 1' |
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78 | SQUASHFSCOMP := gzip |
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79 | LZMA_XZ_OPTIONS := -Xpreset 9 -Xe -Xlc 0 -Xlp 2 -Xpb 2 |
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80 | ifeq ($(CONFIG_SQUASHFS_XZ),y) |
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81 | ifneq ($(filter arm x86 powerpc sparc,$(LINUX_KARCH)),) |
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82 | BCJ_FILTER:=-Xbcj $(LINUX_KARCH) |
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83 | endif |
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84 | SQUASHFSCOMP := xz $(LZMA_XZ_OPTIONS) $(BCJ_FILTER) |
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85 | endif |
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86 | |||
87 | JFFS2_BLOCKSIZE ?= 64k 128k |
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88 | |||
89 | fs-types-$(CONFIG_TARGET_ROOTFS_SQUASHFS) += squashfs |
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90 | fs-types-$(CONFIG_TARGET_ROOTFS_JFFS2) += $(addprefix jffs2-,$(JFFS2_BLOCKSIZE)) |
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91 | fs-types-$(CONFIG_TARGET_ROOTFS_JFFS2_NAND) += $(addprefix jffs2-nand-,$(NAND_BLOCKSIZE)) |
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92 | fs-types-$(CONFIG_TARGET_ROOTFS_EXT4FS) += ext4 |
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93 | fs-types-$(CONFIG_TARGET_ROOTFS_ISO) += iso |
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94 | fs-types-$(CONFIG_TARGET_ROOTFS_UBIFS) += ubifs |
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95 | fs-subtypes-$(CONFIG_TARGET_ROOTFS_JFFS2) += $(addsuffix -raw,$(addprefix jffs2-,$(JFFS2_BLOCKSIZE))) |
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96 | |||
97 | TARGET_FILESYSTEMS := $(fs-types-y) |
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98 | |||
99 | FS_64K := $(filter-out jffs2-%,$(TARGET_FILESYSTEMS)) jffs2-64k |
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100 | FS_128K := $(filter-out jffs2-%,$(TARGET_FILESYSTEMS)) jffs2-128k |
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101 | FS_256K := $(filter-out jffs2-%,$(TARGET_FILESYSTEMS)) jffs2-256k |
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102 | |||
103 | define add_jffs2_mark |
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104 | echo -ne '\xde\xad\xc0\xde' >> $(1) |
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105 | endef |
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106 | |||
107 | PROFILE_SANITIZED := $(call sanitize,$(PROFILE)) |
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108 | |||
109 | define split_args |
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110 | $(foreach data, \ |
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111 | $(subst |,$(space),\ |
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112 | $(subst $(space),^,$(1))), \ |
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113 | $(call $(2),$(strip $(subst ^,$(space),$(data))))) |
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114 | endef |
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115 | |||
116 | define build_cmd |
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117 | $(if $(Build/$(word 1,$(1))),,$(error Missing Build/$(word 1,$(1)))) |
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118 | $(call Build/$(word 1,$(1)),$(wordlist 2,$(words $(1)),$(1))) |
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119 | |||
120 | endef |
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121 | |||
122 | define concat_cmd |
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123 | $(call split_args,$(1),build_cmd) |
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124 | endef |
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125 | |||
126 | # pad to 4k, 8k, 16k, 64k, 128k, 256k and add jffs2 end-of-filesystem mark |
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127 | define prepare_generic_squashfs |
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128 | $(STAGING_DIR_HOST)/bin/padjffs2 $(1) 4 8 16 64 128 256 |
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129 | endef |
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130 | |||
131 | define Image/BuildKernel/Initramfs |
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132 | $(call Image/Build/Initramfs) |
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133 | endef |
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134 | |||
135 | define Image/BuildKernel/MkuImage |
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136 | mkimage -A $(ARCH) -O linux -T kernel -C $(1) -a $(2) -e $(3) \ |
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137 | -n '$(call toupper,$(ARCH)) $(VERSION_DIST) Linux-$(LINUX_VERSION)' -d $(4) $(5) |
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138 | endef |
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139 | |||
140 | define Image/BuildKernel/MkFIT |
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141 | $(TOPDIR)/scripts/mkits.sh \ |
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142 | -D $(1) -o $(KDIR)/fit-$(1).its -k $(2) $(if $(3),-d $(3)) -C $(4) -a $(5) -e $(6) \ |
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143 | -c $(if $(DEVICE_DTS_CONFIG),$(DEVICE_DTS_CONFIG),"config@1") \ |
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144 | -A $(LINUX_KARCH) -v $(LINUX_VERSION) |
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145 | PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $(KDIR)/fit-$(1).its $(KDIR)/fit-$(1)$(7).itb |
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146 | endef |
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147 | |||
148 | ifdef CONFIG_TARGET_IMAGES_GZIP |
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149 | define Image/Gzip |
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150 | rm -f $(1).gz |
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151 | gzip -9n $(1) |
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152 | endef |
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153 | endif |
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154 | |||
155 | # $(1) source dts file |
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156 | # $(2) target dtb file |
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157 | # $(3) extra CPP flags |
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158 | # $(4) extra DTC flags |
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159 | define Image/BuildDTB |
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160 | $(TARGET_CROSS)cpp -nostdinc -x assembler-with-cpp \ |
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161 | -I$(DTS_DIR) \ |
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162 | -I$(DTS_DIR)/include \ |
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163 | -I$(LINUX_DIR)/include/ \ |
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164 | -undef -D__DTS__ $(3) \ |
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165 | -o $(2).tmp $(1) |
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166 | $(LINUX_DIR)/scripts/dtc/dtc -O dtb \ |
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3 | office | 167 | -i$(dir $(1)) $(4) \ |
1 | office | 168 | -o $(2) $(2).tmp |
169 | $(RM) $(2).tmp |
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170 | endef |
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171 | |||
172 | define Image/mkfs/jffs2/sub-raw |
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173 | $(STAGING_DIR_HOST)/bin/mkfs.jffs2 \ |
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174 | $(2) \ |
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175 | -e $(patsubst %k,%KiB,$(1)) \ |
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176 | -o $@ -d $(call mkfs_target_dir,$(3)) \ |
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177 | -v 2>&1 1>/dev/null | awk '/^.+$$$$/' |
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178 | endef |
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179 | |||
180 | define Image/mkfs/jffs2/sub |
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181 | $(call Image/mkfs/jffs2/sub-raw,$(1),--pad $(2),$(3)) |
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182 | $(call add_jffs2_mark,$@) |
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183 | endef |
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184 | |||
185 | define Image/mkfs/jffs2/template |
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186 | Image/mkfs/jffs2-$(1) = $$(call Image/mkfs/jffs2/sub,$(1),$(JFFS2OPTS),$$(1)) |
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187 | Image/mkfs/jffs2-$(1)-raw = $$(call Image/mkfs/jffs2/sub-raw,$(1),$(JFFS2OPTS),$$(1)) |
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188 | |||
189 | endef |
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190 | |||
191 | define Image/mkfs/jffs2-nand/template |
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192 | Image/mkfs/jffs2-nand-$(1) = \ |
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193 | $$(call Image/mkfs/jffs2/sub, \ |
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194 | $(word 2,$(subst -, ,$(1))), \ |
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195 | $(JFFS2OPTS) --no-cleanmarkers --pagesize=$(word 1,$(subst -, ,$(1))),$$(1)) |
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196 | |||
197 | endef |
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198 | |||
199 | $(eval $(foreach S,$(JFFS2_BLOCKSIZE),$(call Image/mkfs/jffs2/template,$(S)))) |
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200 | $(eval $(foreach S,$(NAND_BLOCKSIZE),$(call Image/mkfs/jffs2-nand/template,$(S)))) |
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201 | |||
202 | define Image/mkfs/squashfs |
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203 | $(STAGING_DIR_HOST)/bin/mksquashfs4 $(call mkfs_target_dir,$(1)) $@ \ |
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204 | -nopad -noappend -root-owned \ |
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205 | -comp $(SQUASHFSCOMP) $(SQUASHFSOPT) \ |
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3 | office | 206 | -processors 1 \ |
207 | $(if $(SOURCE_DATE_EPOCH),-fixed-time $(SOURCE_DATE_EPOCH)) |
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1 | office | 208 | endef |
209 | |||
210 | # $(1): board name |
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211 | # $(2): rootfs type |
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212 | # $(3): kernel image |
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213 | # $(4): compat string |
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214 | ifneq ($(CONFIG_NAND_SUPPORT),) |
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215 | define Image/Build/SysupgradeNAND |
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216 | mkdir -p "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/" |
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217 | echo "BOARD=$(if $(4),$(4),$(1))" > "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/CONTROL" |
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218 | [ -z "$(2)" ] || $(CP) "$(KDIR)/root.$(2)" "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/root" |
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219 | [ -z "$(3)" ] || $(CP) "$(3)" "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/kernel" |
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220 | (cd "$(KDIR_TMP)"; $(TAR) cvf \ |
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221 | "$(BIN_DIR)/$(IMG_PREFIX)-$(1)-$(2)-sysupgrade.tar" sysupgrade-$(if $(4),$(4),$(1)) \ |
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222 | $(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \ |
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223 | ) |
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224 | endef |
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225 | |||
226 | # $(1) board name |
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227 | # $(2) ubinize-image options (e.g. --uboot-env and/or --kernel kernelimage) |
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228 | # $(3) rootfstype (e.g. squashfs or ubifs) |
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229 | # $(4) options to pass-through to ubinize (i.e. $($(PROFILE)_UBI_OPTS))) |
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230 | define Image/Build/UbinizeImage |
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231 | sh $(TOPDIR)/scripts/ubinize-image.sh $(2) \ |
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232 | "$(KDIR)/root.$(3)" \ |
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233 | "$(KDIR)/$(IMG_PREFIX)-$(1)-$(3)-ubinized.bin" \ |
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234 | $(4) |
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235 | endef |
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236 | |||
237 | endif |
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238 | |||
239 | define Image/mkfs/ubifs |
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240 | $(STAGING_DIR_HOST)/bin/mkfs.ubifs \ |
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241 | $(UBIFS_OPTS) $(call param_unmangle,$(call param_get,fs,$(1))) \ |
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242 | $(if $(CONFIG_TARGET_UBIFS_FREE_SPACE_FIXUP),--space-fixup) \ |
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243 | $(if $(CONFIG_TARGET_UBIFS_COMPRESSION_NONE),--compr=none) \ |
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244 | $(if $(CONFIG_TARGET_UBIFS_COMPRESSION_LZO),--compr=lzo) \ |
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245 | $(if $(CONFIG_TARGET_UBIFS_COMPRESSION_ZLIB),--compr=zlib) \ |
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246 | $(if $(shell echo $(CONFIG_TARGET_UBIFS_JOURNAL_SIZE)),--jrn-size=$(CONFIG_TARGET_UBIFS_JOURNAL_SIZE)) \ |
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247 | --squash-uids \ |
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248 | -o $@ -d $(call mkfs_target_dir,$(1)) |
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249 | endef |
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250 | |||
251 | E2SIZE=$(shell echo $$(($(CONFIG_TARGET_ROOTFS_PARTSIZE)*1024*1024))) |
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252 | |||
253 | define Image/mkfs/ext4 |
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254 | $(STAGING_DIR_HOST)/bin/make_ext4fs \ |
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255 | -l $(E2SIZE) -b $(CONFIG_TARGET_EXT4_BLOCKSIZE) \ |
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256 | $(if $(CONFIG_TARGET_EXT4_RESERVED_PCT),-m $(CONFIG_TARGET_EXT4_RESERVED_PCT)) \ |
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257 | $(if $(CONFIG_TARGET_EXT4_JOURNAL),,-J) \ |
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258 | $(if $(SOURCE_DATE_EPOCH),-T $(SOURCE_DATE_EPOCH)) \ |
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259 | $@ $(call mkfs_target_dir,$(1))/ |
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260 | endef |
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261 | |||
262 | define Image/Manifest |
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263 | $(call opkg,$(TARGET_DIR_ORIG)) list-installed > \ |
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264 | $(BIN_DIR)/$(IMG_PREFIX)$(if $(PROFILE_SANITIZED),-$(PROFILE_SANITIZED)).manifest |
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265 | endef |
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266 | |||
267 | ifdef CONFIG_TARGET_ROOTFS_TARGZ |
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268 | define Image/Build/targz |
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269 | $(TAR) -cp --numeric-owner --owner=0 --group=0 --sort=name \ |
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270 | $(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \ |
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271 | -C $(TARGET_DIR)/ . | gzip -9n > $(BIN_DIR)/$(IMG_PREFIX)$(if $(PROFILE_SANITIZED),-$(PROFILE_SANITIZED))-rootfs.tar.gz |
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272 | endef |
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273 | endif |
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274 | |||
275 | ifdef CONFIG_TARGET_ROOTFS_CPIOGZ |
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276 | define Image/Build/cpiogz |
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277 | ( cd $(TARGET_DIR); find . | cpio -o -H newc -R root:root | gzip -9n >$(BIN_DIR)/$(IMG_PREFIX)-rootfs.cpio.gz ) |
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278 | endef |
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279 | endif |
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280 | |||
281 | mkfs_packages = $(filter-out @%,$(PACKAGES_$(call param_get,pkg,pkg=$(target_params)))) |
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3 | office | 282 | mkfs_packages_add = $(filter-out -%,$(mkfs_packages)) |
283 | mkfs_packages_remove = $(patsubst -%,%,$(filter -%,$(mkfs_packages))) |
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1 | office | 284 | mkfs_cur_target_dir = $(call mkfs_target_dir,pkg=$(target_params)) |
285 | |||
286 | opkg_target = \ |
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287 | $(call opkg,$(mkfs_cur_target_dir)) \ |
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288 | -f $(mkfs_cur_target_dir).conf |
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289 | |||
290 | target-dir-%: FORCE |
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291 | rm -rf $(mkfs_cur_target_dir) $(mkfs_cur_target_dir).opkg |
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292 | $(CP) $(TARGET_DIR_ORIG) $(mkfs_cur_target_dir) |
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293 | -mv $(mkfs_cur_target_dir)/etc/opkg $(mkfs_cur_target_dir).opkg |
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294 | echo 'src default file://$(PACKAGE_DIR_ALL)' > $(mkfs_cur_target_dir).conf |
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295 | $(if $(mkfs_packages_remove), \ |
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296 | -$(call opkg,$(mkfs_cur_target_dir)) remove \ |
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297 | $(mkfs_packages_remove)) |
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298 | $(if $(call opkg_package_files,$(mkfs_packages_add)), \ |
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299 | $(opkg_target) update && \ |
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300 | $(opkg_target) install \ |
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301 | $(call opkg_package_files,$(mkfs_packages_add))) |
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302 | -$(CP) -T $(mkfs_cur_target_dir).opkg/ $(mkfs_cur_target_dir)/etc/opkg/ |
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303 | rm -rf $(mkfs_cur_target_dir).opkg $(mkfs_cur_target_dir).conf |
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304 | $(call prepare_rootfs,$(mkfs_cur_target_dir),$(TOPDIR)/files) |
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305 | |||
306 | $(KDIR)/root.%: kernel_prepare |
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307 | $(call Image/mkfs/$(word 1,$(target_params)),$(target_params)) |
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308 | |||
309 | define Device/InitProfile |
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310 | PROFILES := $(PROFILE) |
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311 | DEVICE_TITLE := |
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312 | DEVICE_PACKAGES := |
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313 | DEVICE_DESCRIPTION = Build firmware images for $$(DEVICE_TITLE) |
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314 | endef |
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315 | |||
316 | define Device/Init |
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317 | DEVICE_NAME := $(1) |
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318 | KERNEL:= |
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319 | KERNEL_INITRAMFS = $$(KERNEL) |
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320 | KERNEL_SIZE:= |
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321 | CMDLINE:= |
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322 | |||
323 | IMAGES := |
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324 | IMAGE_PREFIX := $(IMG_PREFIX)-$(1) |
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325 | IMAGE_NAME = $$(IMAGE_PREFIX)-$$(1)-$$(2) |
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326 | KERNEL_PREFIX = $$(IMAGE_PREFIX) |
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327 | KERNEL_SUFFIX := -kernel.bin |
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328 | KERNEL_INITRAMFS_SUFFIX = $$(KERNEL_SUFFIX) |
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329 | KERNEL_IMAGE = $$(KERNEL_PREFIX)$$(KERNEL_SUFFIX) |
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330 | KERNEL_INITRAMFS_PREFIX = $$(IMAGE_PREFIX)-initramfs |
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331 | KERNEL_INITRAMFS_IMAGE = $$(KERNEL_INITRAMFS_PREFIX)$$(KERNEL_INITRAMFS_SUFFIX) |
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332 | KERNEL_INITRAMFS_NAME = $$(KERNEL_NAME)-initramfs |
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333 | KERNEL_INSTALL := |
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334 | KERNEL_NAME := vmlinux |
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335 | KERNEL_DEPENDS := |
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336 | KERNEL_SIZE := |
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337 | |||
338 | UBOOTENV_IN_UBI := |
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339 | KERNEL_IN_UBI := |
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340 | BLOCKSIZE := |
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341 | PAGESIZE := |
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342 | SUBPAGESIZE := |
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343 | VID_HDR_OFFSET := |
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344 | UBINIZE_OPTS := |
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345 | UBINIZE_PARTS := |
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346 | MKUBIFS_OPTS := |
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347 | |||
348 | FS_OPTIONS/ubifs = $$(MKUBIFS_OPTS) |
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349 | |||
350 | DEVICE_DTS := |
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351 | DEVICE_DTS_CONFIG := |
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352 | DEVICE_DTS_DIR := |
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353 | |||
354 | BOARD_NAME := |
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355 | UIMAGE_NAME := |
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356 | SUPPORTED_DEVICES := |
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357 | IMAGE_METADATA := |
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358 | |||
359 | FILESYSTEMS := $(TARGET_FILESYSTEMS) |
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360 | endef |
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361 | |||
362 | DEFAULT_DEVICE_VARS := \ |
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3 | office | 363 | DEVICE_NAME KERNEL KERNEL_INITRAMFS KERNEL_SIZE KERNEL_INITRAMFS_IMAGE \ |
364 | KERNEL_LOADADDR DEVICE_DTS DEVICE_DTS_CONFIG DEVICE_DTS_DIR BOARD_NAME \ |
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365 | CMDLINE UBOOTENV_IN_UBI KERNEL_IN_UBI \ |
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366 | BLOCKSIZE PAGESIZE SUBPAGESIZE VID_HDR_OFFSET \ |
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367 | UBINIZE_OPTS UIMAGE_NAME UBINIZE_PARTS \ |
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368 | SUPPORTED_DEVICES IMAGE_METADATA |
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1 | office | 369 | |
370 | define Device/ExportVar |
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371 | $(1) : $(2):=$$($(2)) |
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372 | |||
373 | endef |
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374 | define Device/Export |
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375 | $(foreach var,$(DEVICE_VARS) $(DEFAULT_DEVICE_VARS),$(call Device/ExportVar,$(1),$(var))) |
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376 | $(1) : FILESYSTEM:=$(2) |
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377 | endef |
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378 | |||
379 | ifdef IB |
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380 | DEVICE_CHECK_PROFILE = $(filter $(1),DEVICE_$(PROFILE) $(PROFILE)) |
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381 | else |
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382 | DEVICE_CHECK_PROFILE = $(CONFIG_TARGET_$(if $(CONFIG_TARGET_MULTI_PROFILE),DEVICE_)$(call target_conf,$(BOARD)$(if $(SUBTARGET),_$(SUBTARGET)))_$(1)) |
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383 | endif |
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384 | |||
385 | DEVICE_EXTRA_PACKAGES = $(call qstrip,$(CONFIG_TARGET_DEVICE_PACKAGES_$(call target_conf,$(BOARD)$(if $(SUBTARGET),_$(SUBTARGET)))_DEVICE_$(1))) |
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386 | |||
387 | define merge_packages |
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388 | $(1) := |
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389 | $(foreach pkg,$(2), |
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390 | $(1) := $$(strip $$(filter-out -$$(patsubst -%,%,$(pkg)) $$(patsubst -%,%,$(pkg)),$$($(1))) $(pkg)) |
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391 | ) |
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392 | endef |
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393 | |||
394 | define Device/Check/Common |
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395 | _PROFILE_SET = $$(strip $$(foreach profile,$$(PROFILES) DEVICE_$(1),$$(call DEVICE_CHECK_PROFILE,$$(profile)))) |
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396 | DEVICE_PACKAGES += $$(call extra_packages,$$(DEVICE_PACKAGES)) |
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397 | ifdef TARGET_PER_DEVICE_ROOTFS |
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398 | $$(eval $$(call merge_packages,_PACKAGES,$$(DEVICE_PACKAGES) $$(call DEVICE_EXTRA_PACKAGES,$(1)))) |
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399 | ROOTFS_ID/$(1) := $$(if $$(_PROFILE_SET),$$(call mkfs_packages_id,$$(_PACKAGES))) |
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400 | PACKAGES_$$(ROOTFS_ID/$(1)) := $$(_PACKAGES) |
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401 | endif |
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402 | endef |
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403 | |||
404 | define Device/Check |
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405 | $(Device/Check/Common) |
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406 | KDIR_KERNEL_IMAGE := $(KDIR)/$(1)$$(KERNEL_SUFFIX) |
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407 | _TARGET := $$(if $$(_PROFILE_SET),install-images,install-disabled) |
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408 | ifndef IB |
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409 | _COMPILE_TARGET := $$(if $(CONFIG_IB)$$(_PROFILE_SET),compile,compile-disabled) |
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410 | endif |
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411 | endef |
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412 | |||
413 | ifndef IB |
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414 | define Device/Build/initramfs |
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415 | $(call Device/Export,$(KDIR)/tmp/$$(KERNEL_INITRAMFS_IMAGE),$(1)) |
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416 | $$(_TARGET): $$(if $$(KERNEL_INITRAMFS),$(BIN_DIR)/$$(KERNEL_INITRAMFS_IMAGE)) |
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417 | |||
418 | $(KDIR)/$$(KERNEL_INITRAMFS_NAME):: image_prepare |
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419 | $(BIN_DIR)/$$(KERNEL_INITRAMFS_IMAGE): $(KDIR)/tmp/$$(KERNEL_INITRAMFS_IMAGE) |
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420 | cp $$^ $$@ |
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421 | |||
422 | $(KDIR)/tmp/$$(KERNEL_INITRAMFS_IMAGE): $(KDIR)/$$(KERNEL_INITRAMFS_NAME) $(CURDIR)/Makefile $$(KERNEL_DEPENDS) image_prepare |
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423 | @rm -f $$@ |
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424 | $$(call concat_cmd,$$(KERNEL_INITRAMFS)) |
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425 | endef |
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426 | endif |
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427 | |||
428 | define Device/Build/compile |
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429 | $$(_COMPILE_TARGET): $(KDIR)/$(1) |
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430 | $(eval $(call Device/Export,$(KDIR)/$(1))) |
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431 | $(KDIR)/$(1): |
||
432 | $$(call concat_cmd,$(COMPILE/$(1))) |
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433 | |||
434 | endef |
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435 | |||
436 | ifndef IB |
||
437 | define Device/Build/dtb |
||
438 | ifndef BUILD_DTS_$(1) |
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439 | BUILD_DTS_$(1) := 1 |
||
440 | $(KDIR)/image-$(1).dtb: FORCE |
||
441 | $(call Image/BuildDTB,$(strip $(2))/$(strip $(3)).dts,$$@) |
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442 | |||
443 | image_prepare: $(KDIR)/image-$(1).dtb |
||
444 | endif |
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445 | |||
446 | endef |
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447 | endif |
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448 | |||
449 | define Device/Build/kernel |
||
450 | $$(eval $$(foreach dts,$$(DEVICE_DTS), \ |
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451 | $$(call Device/Build/dtb,$$(notdir $$(dts)), \ |
||
452 | $$(if $$(DEVICE_DTS_DIR),$$(DEVICE_DTS_DIR),$$(DTS_DIR)), \ |
||
453 | $$(dts) \ |
||
454 | ) \ |
||
455 | )) |
||
456 | |||
457 | $(KDIR)/$$(KERNEL_NAME):: image_prepare |
||
458 | $$(_TARGET): $$(if $$(KERNEL_INSTALL),$(BIN_DIR)/$$(KERNEL_IMAGE)) |
||
459 | $(call Device/Export,$$(KDIR_KERNEL_IMAGE),$(1)) |
||
460 | $(BIN_DIR)/$$(KERNEL_IMAGE): $$(KDIR_KERNEL_IMAGE) |
||
461 | cp $$^ $$@ |
||
462 | ifndef IB |
||
463 | ifdef CONFIG_IB |
||
464 | install: $$(KDIR_KERNEL_IMAGE) |
||
465 | endif |
||
466 | $$(KDIR_KERNEL_IMAGE): $(KDIR)/$$(KERNEL_NAME) $(CURDIR)/Makefile $$(KERNEL_DEPENDS) image_prepare |
||
467 | @rm -f $$@ |
||
468 | $$(call concat_cmd,$$(KERNEL)) |
||
469 | $$(if $$(KERNEL_SIZE),$$(call Build/check-size,$$(KERNEL_SIZE))) |
||
470 | endif |
||
471 | endef |
||
472 | |||
473 | define Device/Build/image |
||
474 | GZ_SUFFIX := $(if $(filter %dtb %gz,$(2)),,$(if $(and $(findstring ext4,$(1)),$(CONFIG_TARGET_IMAGES_GZIP)),.gz)) |
||
475 | $$(_TARGET): $(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2))$$(GZ_SUFFIX) |
||
476 | $(eval $(call Device/Export,$(KDIR)/tmp/$(call IMAGE_NAME,$(1),$(2)),$(1))) |
||
477 | ROOTFS/$(1)/$(3) := \ |
||
478 | $(KDIR)/root.$(1)$$(strip \ |
||
479 | $$(if $$(FS_OPTIONS/$(1)),+fs=$$(call param_mangle,$$(FS_OPTIONS/$(1)))) \ |
||
480 | )$$(strip \ |
||
481 | $(if $(TARGET_PER_DEVICE_ROOTFS),+pkg=$$(ROOTFS_ID/$(3))) \ |
||
482 | ) |
||
483 | ifndef IB |
||
484 | $$(ROOTFS/$(1)/$(3)): $(if $(TARGET_PER_DEVICE_ROOTFS),target-dir-$$(ROOTFS_ID/$(3))) |
||
485 | endif |
||
486 | $(KDIR)/tmp/$(call IMAGE_NAME,$(1),$(2)): $$(KDIR_KERNEL_IMAGE) $$(ROOTFS/$(1)/$(3)) |
||
487 | @rm -f $$@ |
||
488 | [ -f $$(word 1,$$^) -a -f $$(word 2,$$^) ] |
||
489 | $$(call concat_cmd,$(if $(IMAGE/$(2)/$(1)),$(IMAGE/$(2)/$(1)),$(IMAGE/$(2)))) |
||
490 | |||
491 | .IGNORE: $(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2)) |
||
492 | |||
493 | $(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2)).gz: $(KDIR)/tmp/$(call IMAGE_NAME,$(1),$(2)) |
||
494 | gzip -c -9n $$^ > $$@ |
||
495 | |||
496 | $(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2)): $(KDIR)/tmp/$(call IMAGE_NAME,$(1),$(2)) |
||
497 | cp $$^ $$@ |
||
498 | |||
499 | endef |
||
500 | |||
501 | define Device/Build |
||
502 | $(if $(CONFIG_TARGET_ROOTFS_INITRAMFS),$(call Device/Build/initramfs,$(1))) |
||
503 | $(call Device/Build/kernel,$(1)) |
||
504 | |||
505 | $$(eval $$(foreach compile,$$(COMPILE), \ |
||
506 | $$(call Device/Build/compile,$$(compile),$(1)))) |
||
507 | |||
508 | $$(eval $$(foreach image,$$(IMAGES), \ |
||
509 | $$(foreach fs,$$(filter $(TARGET_FILESYSTEMS),$$(FILESYSTEMS)), \ |
||
510 | $$(call Device/Build/image,$$(fs),$$(image),$(1))))) |
||
511 | endef |
||
512 | |||
513 | define Device/DumpInfo |
||
514 | Target-Profile: DEVICE_$(1) |
||
515 | Target-Profile-Name: $(DEVICE_TITLE) |
||
516 | Target-Profile-Packages: $(DEVICE_PACKAGES) |
||
517 | Target-Profile-Description: |
||
518 | $(DEVICE_DESCRIPTION) |
||
519 | @@ |
||
520 | |||
521 | endef |
||
522 | |||
523 | define Device/Dump |
||
524 | $$(eval $$(if $$(DEVICE_TITLE),$$(info $$(call Device/DumpInfo,$(1))))) |
||
525 | endef |
||
526 | |||
527 | define Device |
||
528 | $(call Device/InitProfile,$(1)) |
||
529 | $(call Device/Init,$(1)) |
||
530 | $(call Device/Default,$(1)) |
||
531 | $(call Device/$(1),$(1)) |
||
532 | $(call Device/Check,$(1)) |
||
533 | $(call Device/$(if $(DUMP),Dump,Build),$(1)) |
||
534 | |||
535 | endef |
||
536 | |||
537 | define BuildImage |
||
538 | |||
539 | ifneq ($(DUMP),) |
||
540 | all: dumpinfo |
||
541 | dumpinfo: FORCE |
||
542 | @true |
||
543 | endif |
||
544 | |||
545 | download: |
||
546 | prepare: |
||
547 | compile: |
||
548 | clean: |
||
549 | legacy-images-prepare: |
||
550 | legacy-images: |
||
551 | image_prepare: |
||
552 | |||
553 | ifeq ($(IB),) |
||
554 | .PHONY: download prepare compile clean image_prepare kernel_prepare install install-images |
||
555 | compile: |
||
556 | $(call Build/Compile) |
||
557 | |||
558 | clean: |
||
559 | $(call Build/Clean) |
||
560 | |||
561 | image_prepare: compile |
||
562 | mkdir -p $(BIN_DIR) $(KDIR)/tmp |
||
563 | $(call Image/Prepare) |
||
564 | |||
565 | legacy-images-prepare-make: image_prepare |
||
3 | office | 566 | $(MAKE) legacy-images-prepare |
1 | office | 567 | |
568 | else |
||
569 | image_prepare: |
||
570 | mkdir -p $(BIN_DIR) $(KDIR)/tmp |
||
571 | endif |
||
572 | |||
573 | kernel_prepare: image_prepare |
||
574 | $(call Image/Build/targz) |
||
575 | $(call Image/Build/cpiogz) |
||
576 | $(call Image/BuildKernel) |
||
577 | $(if $(CONFIG_TARGET_ROOTFS_INITRAMFS),$(if $(IB),,$(call Image/BuildKernel/Initramfs))) |
||
578 | $(call Image/InstallKernel) |
||
579 | |||
580 | $(foreach device,$(TARGET_DEVICES),$(call Device,$(device))) |
||
581 | $(foreach device,$(LEGACY_DEVICES),$(call LegacyDevice,$(device))) |
||
582 | |||
583 | install-images: kernel_prepare $(foreach fs,$(filter-out $(if $(UBIFS_OPTS),,ubifs),$(TARGET_FILESYSTEMS) $(fs-subtypes-y)),$(KDIR)/root.$(fs)) |
||
584 | $(foreach fs,$(TARGET_FILESYSTEMS), |
||
585 | $(call Image/Build,$(fs)) |
||
586 | ) |
||
587 | |||
588 | legacy-images-make: install-images |
||
589 | $(call Image/mkfs/ubifs/legacy) |
||
3 | office | 590 | $(MAKE) legacy-images |
1 | office | 591 | |
592 | install: install-images |
||
593 | $(call Image/Manifest) |
||
594 | |||
595 | endef |