• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1# Put some miscellaneous rules here
2
3# HACK: clear LOCAL_PATH from including last build target before calling
4# intermedites-dir-for
5LOCAL_PATH := $(BUILD_SYSTEM)
6
7# Pick a reasonable string to use to identify files.
8ifneq "" "$(filter eng.%,$(BUILD_NUMBER))"
9  # BUILD_NUMBER has a timestamp in it, which means that
10  # it will change every time.  Pick a stable value.
11  FILE_NAME_TAG := eng.$(USER)
12else
13  FILE_NAME_TAG := $(BUILD_NUMBER)
14endif
15
16# -----------------------------------------------------------------
17# Define rules to copy PRODUCT_COPY_FILES defined by the product.
18# PRODUCT_COPY_FILES contains words like <source file>:<dest file>[:<owner>].
19# <dest file> is relative to $(PRODUCT_OUT), so it should look like,
20# e.g., "system/etc/file.xml".
21# The filter part means "only eval the copy-one-file rule if this
22# src:dest pair is the first one to match the same dest"
23#$(1): the src:dest pair
24define check-product-copy-files
25$(if $(filter %.apk, $(call word-colon, 2, $(1))),$(error \
26    Prebuilt apk found in PRODUCT_COPY_FILES: $(1), use BUILD_PREBUILT instead!))
27endef
28# filter out the duplicate <source file>:<dest file> pairs.
29unique_product_copy_files_pairs :=
30$(foreach cf,$(PRODUCT_COPY_FILES), \
31    $(if $(filter $(unique_product_copy_files_pairs),$(cf)),,\
32        $(eval unique_product_copy_files_pairs += $(cf))))
33unique_product_copy_files_destinations :=
34$(foreach cf,$(unique_product_copy_files_pairs), \
35    $(eval _src := $(call word-colon,1,$(cf))) \
36    $(eval _dest := $(call word-colon,2,$(cf))) \
37    $(call check-product-copy-files,$(cf)) \
38    $(if $(filter $(unique_product_copy_files_destinations),$(_dest)), \
39        $(info PRODUCT_COPY_FILES $(cf) ignored.), \
40        $(eval _fulldest := $(call append-path,$(PRODUCT_OUT),$(_dest))) \
41        $(if $(filter %.xml,$(_dest)),\
42            $(eval $(call copy-xml-file-checked,$(_src),$(_fulldest))),\
43            $(eval $(call copy-one-file,$(_src),$(_fulldest)))) \
44        $(eval ALL_DEFAULT_INSTALLED_MODULES += $(_fulldest)) \
45        $(eval unique_product_copy_files_destinations += $(_dest))))
46unique_product_copy_files_pairs :=
47unique_product_copy_files_destinations :=
48
49# -----------------------------------------------------------------
50# Define rules to copy headers defined in copy_headers.mk
51# If more than one makefile declared a header, print a warning,
52# then copy the last one defined. This matches the previous make
53# behavior.
54$(foreach dest,$(ALL_COPIED_HEADERS), \
55    $(eval _srcs := $(ALL_COPIED_HEADERS.$(dest).SRC)) \
56    $(eval _src := $(word $(words $(_srcs)),$(_srcs))) \
57    $(if $(call streq,$(_src),$(_srcs)),, \
58        $(warning Duplicate header copy: $(dest)) \
59	$(warning Defined in: $(ALL_COPIED_HEADERS.$(dest).MAKEFILE))) \
60    $(eval $(call copy-one-header,$(_src),$(dest))))
61all_copied_headers: $(ALL_COPIED_HEADERS)
62
63# -----------------------------------------------------------------
64# docs/index.html
65ifeq (,$(TARGET_BUILD_APPS))
66gen := $(OUT_DOCS)/index.html
67ALL_DOCS += $(gen)
68$(gen): frameworks/base/docs/docs-redirect-index.html
69	@mkdir -p $(dir $@)
70	@cp -f $< $@
71endif
72
73# -----------------------------------------------------------------
74# default.prop
75INSTALLED_DEFAULT_PROP_TARGET := $(TARGET_ROOT_OUT)/default.prop
76ALL_DEFAULT_INSTALLED_MODULES += $(INSTALLED_DEFAULT_PROP_TARGET)
77ADDITIONAL_DEFAULT_PROPERTIES := \
78    $(call collapse-pairs, $(ADDITIONAL_DEFAULT_PROPERTIES))
79ADDITIONAL_DEFAULT_PROPERTIES += \
80    $(call collapse-pairs, $(PRODUCT_DEFAULT_PROPERTY_OVERRIDES))
81ADDITIONAL_DEFAULT_PROPERTIES := $(call uniq-pairs-by-first-component, \
82    $(ADDITIONAL_DEFAULT_PROPERTIES),=)
83
84intermediate_system_build_prop := $(call intermediates-dir-for,ETC,system_build_prop)/build.prop
85
86$(INSTALLED_DEFAULT_PROP_TARGET): $(intermediate_system_build_prop)
87	@echo Target buildinfo: $@
88	@mkdir -p $(dir $@)
89	$(hide) echo "#" > $@; \
90	        echo "# ADDITIONAL_DEFAULT_PROPERTIES" >> $@; \
91	        echo "#" >> $@;
92	$(hide) $(foreach line,$(ADDITIONAL_DEFAULT_PROPERTIES), \
93		echo "$(line)" >> $@;)
94	$(hide) echo "#" >> $@; \
95	        echo "# BOOTIMAGE_BUILD_PROPERTIES" >> $@; \
96	        echo "#" >> $@;
97	$(hide) echo ro.bootimage.build.date=`$(DATE_FROM_FILE)`>>$@
98	$(hide) echo ro.bootimage.build.date.utc=`$(DATE_FROM_FILE) +%s`>>$@
99	$(hide) echo ro.bootimage.build.fingerprint="$(BUILD_FINGERPRINT_FROM_FILE)">>$@
100	$(hide) build/tools/post_process_props.py $@
101
102# -----------------------------------------------------------------
103# build.prop
104INSTALLED_BUILD_PROP_TARGET := $(TARGET_OUT)/build.prop
105ALL_DEFAULT_INSTALLED_MODULES += $(INSTALLED_BUILD_PROP_TARGET)
106ADDITIONAL_BUILD_PROPERTIES := \
107    $(call collapse-pairs, $(ADDITIONAL_BUILD_PROPERTIES))
108ADDITIONAL_BUILD_PROPERTIES := $(call uniq-pairs-by-first-component, \
109    $(ADDITIONAL_BUILD_PROPERTIES),=)
110
111# A list of arbitrary tags describing the build configuration.
112# Force ":=" so we can use +=
113BUILD_VERSION_TAGS := $(BUILD_VERSION_TAGS)
114ifeq ($(TARGET_BUILD_TYPE),debug)
115  BUILD_VERSION_TAGS += debug
116endif
117# The "test-keys" tag marks builds signed with the old test keys,
118# which are available in the SDK.  "dev-keys" marks builds signed with
119# non-default dev keys (usually private keys from a vendor directory).
120# Both of these tags will be removed and replaced with "release-keys"
121# when the target-files is signed in a post-build step.
122ifeq ($(DEFAULT_SYSTEM_DEV_CERTIFICATE),build/target/product/security/testkey)
123BUILD_KEYS := test-keys
124else
125BUILD_KEYS := dev-keys
126endif
127BUILD_VERSION_TAGS += $(BUILD_KEYS)
128BUILD_VERSION_TAGS := $(subst $(space),$(comma),$(sort $(BUILD_VERSION_TAGS)))
129
130# A human-readable string that descibes this build in detail.
131build_desc := $(TARGET_PRODUCT)-$(TARGET_BUILD_VARIANT) $(PLATFORM_VERSION) $(BUILD_ID) $(BUILD_NUMBER_FROM_FILE) $(BUILD_VERSION_TAGS)
132$(intermediate_system_build_prop): PRIVATE_BUILD_DESC := $(build_desc)
133
134# The string used to uniquely identify the combined build and product; used by the OTA server.
135ifeq (,$(strip $(BUILD_FINGERPRINT)))
136  ifneq ($(filter eng.%,$(BUILD_NUMBER)),)
137    # Trim down BUILD_FINGERPRINT: the default BUILD_NUMBER makes it easily exceed
138    # the Android system property length limit (PROPERTY_VALUE_MAX=92).
139    BF_BUILD_NUMBER := $(shell echo $${USER:0:6})$(shell $(DATE) +%m%d%H%M)
140  else
141    BF_BUILD_NUMBER := $(BUILD_NUMBER)
142  endif
143  BUILD_FINGERPRINT := $(PRODUCT_BRAND)/$(TARGET_PRODUCT)/$(TARGET_DEVICE):$(PLATFORM_VERSION)/$(BUILD_ID)/$(BF_BUILD_NUMBER):$(TARGET_BUILD_VARIANT)/$(BUILD_VERSION_TAGS)
144endif
145ifneq ($(words $(BUILD_FINGERPRINT)),1)
146  $(error BUILD_FINGERPRINT cannot contain spaces: "$(BUILD_FINGERPRINT)")
147endif
148
149$(shell mkdir -p $(PRODUCT_OUT) && echo $(BUILD_FINGERPRINT) > $(PRODUCT_OUT)/build_fingerprint.txt)
150BUILD_FINGERPRINT_FROM_FILE := $$(cat $(PRODUCT_OUT)/build_fingerprint.txt)
151
152# The string used to uniquely identify the system build; used by the OTA server.
153# This purposefully excludes any product-specific variables.
154ifeq (,$(strip $(BUILD_THUMBPRINT)))
155  BUILD_THUMBPRINT := $(PLATFORM_VERSION)/$(BUILD_ID)/$(BUILD_NUMBER):$(TARGET_BUILD_VARIANT)/$(BUILD_VERSION_TAGS)
156endif
157ifneq ($(words $(BUILD_THUMBPRINT)),1)
158  $(error BUILD_THUMBPRINT cannot contain spaces: "$(BUILD_THUMBPRINT)")
159endif
160
161KNOWN_OEM_THUMBPRINT_PROPERTIES := \
162    ro.product.brand \
163    ro.product.name \
164    ro.product.device
165OEM_THUMBPRINT_PROPERTIES := $(filter $(KNOWN_OEM_THUMBPRINT_PROPERTIES),\
166    $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_OEM_PROPERTIES))
167
168# Display parameters shown under Settings -> About Phone
169ifeq ($(TARGET_BUILD_VARIANT),user)
170  # User builds should show:
171  # release build number or branch.buld_number non-release builds
172
173  # Dev. branches should have DISPLAY_BUILD_NUMBER set
174  ifeq "true" "$(DISPLAY_BUILD_NUMBER)"
175    BUILD_DISPLAY_ID := $(BUILD_ID).$(BUILD_NUMBER_FROM_FILE) $(BUILD_KEYS)
176  else
177    BUILD_DISPLAY_ID := $(BUILD_ID) $(BUILD_KEYS)
178  endif
179else
180  # Non-user builds should show detailed build information
181  BUILD_DISPLAY_ID := $(build_desc)
182endif
183
184# Accepts a whitespace separated list of product locales such as
185# (en_US en_AU en_GB...) and returns the first locale in the list with
186# underscores replaced with hyphens. In the example above, this will
187# return "en-US".
188define get-default-product-locale
189$(strip $(subst _,-, $(firstword $(1))))
190endef
191
192BUILDINFO_SH := build/tools/buildinfo.sh
193
194# TARGET_BUILD_FLAVOR and ro.build.flavor are used only by the test harness to distinguish builds.
195TARGET_BUILD_FLAVOR := $(TARGET_PRODUCT)-$(TARGET_BUILD_VARIANT)
196ifdef SANITIZE_TARGET
197TARGET_BUILD_FLAVOR := $(TARGET_BUILD_FLAVOR)_asan
198endif
199
200ifdef TARGET_SYSTEM_PROP
201system_prop_file := $(TARGET_SYSTEM_PROP)
202else
203system_prop_file := $(wildcard $(TARGET_DEVICE_DIR)/system.prop)
204endif
205$(intermediate_system_build_prop): $(BUILDINFO_SH) $(INTERNAL_BUILD_ID_MAKEFILE) $(BUILD_SYSTEM)/version_defaults.mk $(system_prop_file) $(INSTALLED_ANDROID_INFO_TXT_TARGET)
206	@echo Target buildinfo: $@
207	@mkdir -p $(dir $@)
208	$(hide) echo > $@
209ifneq ($(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_OEM_PROPERTIES),)
210	$(hide) echo "#" >> $@; \
211	        echo "# PRODUCT_OEM_PROPERTIES" >> $@; \
212	        echo "#" >> $@;
213	$(hide) $(foreach prop,$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_OEM_PROPERTIES), \
214		echo "import /oem/oem.prop $(prop)" >> $@;)
215endif
216	$(hide) TARGET_BUILD_TYPE="$(TARGET_BUILD_VARIANT)" \
217			TARGET_BUILD_FLAVOR="$(TARGET_BUILD_FLAVOR)" \
218			TARGET_DEVICE="$(TARGET_DEVICE)" \
219			PRODUCT_NAME="$(TARGET_PRODUCT)" \
220			PRODUCT_BRAND="$(PRODUCT_BRAND)" \
221			PRODUCT_DEFAULT_LOCALE="$(call get-default-product-locale,$(PRODUCT_LOCALES))" \
222			PRODUCT_DEFAULT_WIFI_CHANNELS="$(PRODUCT_DEFAULT_WIFI_CHANNELS)" \
223			PRODUCT_MODEL="$(PRODUCT_MODEL)" \
224			PRODUCT_MANUFACTURER="$(PRODUCT_MANUFACTURER)" \
225			PRIVATE_BUILD_DESC="$(PRIVATE_BUILD_DESC)" \
226			BUILD_ID="$(BUILD_ID)" \
227			BUILD_DISPLAY_ID="$(BUILD_DISPLAY_ID)" \
228			DATE="$(DATE_FROM_FILE)" \
229			BUILD_NUMBER="$(BUILD_NUMBER_FROM_FILE)" \
230			BOARD_BUILD_SYSTEM_ROOT_IMAGE="$(BOARD_BUILD_SYSTEM_ROOT_IMAGE)" \
231			AB_OTA_UPDATER="$(AB_OTA_UPDATER)" \
232			PLATFORM_VERSION="$(PLATFORM_VERSION)" \
233			PLATFORM_SECURITY_PATCH="$(PLATFORM_SECURITY_PATCH)" \
234			PLATFORM_BASE_OS="$(PLATFORM_BASE_OS)" \
235			PLATFORM_SDK_VERSION="$(PLATFORM_SDK_VERSION)" \
236			PLATFORM_PREVIEW_SDK_VERSION="$(PLATFORM_PREVIEW_SDK_VERSION)" \
237			PLATFORM_VERSION_CODENAME="$(PLATFORM_VERSION_CODENAME)" \
238			PLATFORM_VERSION_ALL_CODENAMES="$(PLATFORM_VERSION_ALL_CODENAMES)" \
239			BUILD_VERSION_TAGS="$(BUILD_VERSION_TAGS)" \
240			TARGET_BOOTLOADER_BOARD_NAME="$(TARGET_BOOTLOADER_BOARD_NAME)" \
241			BUILD_FINGERPRINT="$(BUILD_FINGERPRINT_FROM_FILE)" \
242			$(if $(OEM_THUMBPRINT_PROPERTIES),BUILD_THUMBPRINT="$(BUILD_THUMBPRINT)") \
243			TARGET_BOARD_PLATFORM="$(TARGET_BOARD_PLATFORM)" \
244			TARGET_CPU_ABI_LIST="$(TARGET_CPU_ABI_LIST)" \
245			TARGET_CPU_ABI_LIST_32_BIT="$(TARGET_CPU_ABI_LIST_32_BIT)" \
246			TARGET_CPU_ABI_LIST_64_BIT="$(TARGET_CPU_ABI_LIST_64_BIT)" \
247			TARGET_CPU_ABI="$(TARGET_CPU_ABI)" \
248			TARGET_CPU_ABI2="$(TARGET_CPU_ABI2)" \
249			TARGET_AAPT_CHARACTERISTICS="$(TARGET_AAPT_CHARACTERISTICS)" \
250	        bash $(BUILDINFO_SH) >> $@
251	$(hide) $(foreach file,$(system_prop_file), \
252		if [ -f "$(file)" ]; then \
253			echo "#" >> $@; \
254			echo Target buildinfo from: "$(file)"; \
255			echo "# from $(file)" >> $@; \
256			echo "#" >> $@; \
257			cat $(file) >> $@; \
258		fi;)
259	$(if $(ADDITIONAL_BUILD_PROPERTIES), \
260		$(hide) echo >> $@; \
261		        echo "#" >> $@; \
262		        echo "# ADDITIONAL_BUILD_PROPERTIES" >> $@; \
263		        echo "#" >> $@; )
264	$(hide) $(foreach line,$(ADDITIONAL_BUILD_PROPERTIES), \
265		echo "$(line)" >> $@;)
266	$(hide) cat $(INSTALLED_ANDROID_INFO_TXT_TARGET) | grep 'require version-' | sed -e 's/require version-/ro.build.expect./g' >> $@
267	$(hide) build/tools/post_process_props.py $@ $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_PROPERTY_BLACKLIST)
268
269build_desc :=
270
271ifeq (,$(filter true, $(TARGET_NO_KERNEL) $(TARGET_NO_RECOVERY)))
272INSTALLED_RECOVERYIMAGE_TARGET := $(PRODUCT_OUT)/recovery.img
273else
274INSTALLED_RECOVERYIMAGE_TARGET :=
275endif
276
277$(INSTALLED_BUILD_PROP_TARGET): $(intermediate_system_build_prop) $(INSTALLED_RECOVERYIMAGE_TARGET)
278	@echo "Target build info: $@"
279	$(hide) cat $(intermediate_system_build_prop) > $@
280ifdef INSTALLED_RECOVERYIMAGE_TARGET
281	$(hide) echo ro.expect.recovery_id=`cat $(RECOVERYIMAGE_ID_FILE)` >> $@
282endif
283
284# -----------------------------------------------------------------
285# vendor build.prop
286#
287# For verifying that the vendor build is what we thing it is
288ifdef BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE
289INSTALLED_VENDOR_BUILD_PROP_TARGET := $(TARGET_OUT_VENDOR)/build.prop
290ALL_DEFAULT_INSTALLED_MODULES += $(INSTALLED_VENDOR_BUILD_PROP_TARGET)
291$(INSTALLED_VENDOR_BUILD_PROP_TARGET): $(INSTALLED_BUILD_PROP_TARGET)
292	@echo Target vendor buildinfo: $@
293	@mkdir -p $(dir $@)
294	$(hide) echo > $@
295	$(hide) echo ro.vendor.build.date=`$(DATE_FROM_FILE)`>>$@
296	$(hide) echo ro.vendor.build.date.utc=`$(DATE_FROM_FILE) +%s`>>$@
297	$(hide) echo ro.vendor.build.fingerprint="$(BUILD_FINGERPRINT_FROM_FILE)">>$@
298endif
299
300# ----------------------------------------------------------------
301
302# -----------------------------------------------------------------
303# sdk-build.prop
304#
305# There are certain things in build.prop that we don't want to
306# ship with the sdk; remove them.
307
308# This must be a list of entire property keys followed by
309# "=" characters, without any internal spaces.
310sdk_build_prop_remove := \
311	ro.build.user= \
312	ro.build.host= \
313	ro.product.brand= \
314	ro.product.manufacturer= \
315	ro.product.device=
316# TODO: Remove this soon-to-be obsolete property
317sdk_build_prop_remove += ro.build.product=
318INSTALLED_SDK_BUILD_PROP_TARGET := $(PRODUCT_OUT)/sdk/sdk-build.prop
319$(INSTALLED_SDK_BUILD_PROP_TARGET): $(INSTALLED_BUILD_PROP_TARGET)
320	@echo SDK buildinfo: $@
321	@mkdir -p $(dir $@)
322	$(hide) grep -v "$(subst $(space),\|,$(strip \
323				$(sdk_build_prop_remove)))" $< > $@.tmp
324	$(hide) for x in $(sdk_build_prop_remove); do \
325				echo "$$x"generic >> $@.tmp; done
326	$(hide) mv $@.tmp $@
327
328# -----------------------------------------------------------------
329# package stats
330PACKAGE_STATS_FILE := $(PRODUCT_OUT)/package-stats.txt
331PACKAGES_TO_STAT := \
332    $(sort $(filter $(TARGET_OUT)/% $(TARGET_OUT_DATA)/%, \
333	$(filter %.jar %.apk, $(ALL_DEFAULT_INSTALLED_MODULES))))
334$(PACKAGE_STATS_FILE): $(PACKAGES_TO_STAT)
335	@echo Package stats: $@
336	@mkdir -p $(dir $@)
337	$(hide) rm -f $@
338ifeq ($(PACKAGES_TO_STAT),)
339# Create empty package stats file if target builds no jar(s) or apk(s).
340	$(hide) touch $@
341else
342	$(hide) build/tools/dump-package-stats $^ > $@
343endif
344
345.PHONY: package-stats
346package-stats: $(PACKAGE_STATS_FILE)
347
348# -----------------------------------------------------------------
349# Cert-to-package mapping.  Used by the post-build signing tools.
350# Use a macro to add newline to each echo command
351define _apkcerts_echo_with_newline
352$(hide) echo $(1)
353
354endef
355
356name := $(TARGET_PRODUCT)
357ifeq ($(TARGET_BUILD_TYPE),debug)
358  name := $(name)_debug
359endif
360name := $(name)-apkcerts-$(FILE_NAME_TAG)
361intermediates := \
362	$(call intermediates-dir-for,PACKAGING,apkcerts)
363APKCERTS_FILE := $(intermediates)/$(name).txt
364# We don't need to really build all the modules.
365# TODO: rebuild APKCERTS_FILE if any app change its cert.
366$(APKCERTS_FILE):
367	@echo APK certs list: $@
368	@mkdir -p $(dir $@)
369	@rm -f $@
370	$(foreach p,$(PACKAGES),\
371	  $(if $(PACKAGES.$(p).EXTERNAL_KEY),\
372	    $(call _apkcerts_echo_with_newline,\
373	      'name="$(p).apk" certificate="EXTERNAL" \
374	      private_key=""' >> $@),\
375	    $(call _apkcerts_echo_with_newline,\
376	      'name="$(p).apk" certificate="$(PACKAGES.$(p).CERTIFICATE)" \
377	      private_key="$(PACKAGES.$(p).PRIVATE_KEY)"' >> $@)))
378	# In case value of PACKAGES is empty.
379	$(hide) touch $@
380
381.PHONY: apkcerts-list
382apkcerts-list: $(APKCERTS_FILE)
383
384ifneq (,$(TARGET_BUILD_APPS))
385  $(call dist-for-goals, apps_only, $(APKCERTS_FILE):apkcerts.txt)
386endif
387
388# -----------------------------------------------------------------
389
390# The dev key is used to sign this package, and as the key required
391# for future OTA packages installed by this system.  Actual product
392# deliverables will be re-signed by hand.  We expect this file to
393# exist with the suffixes ".x509.pem" and ".pk8".
394DEFAULT_KEY_CERT_PAIR := $(DEFAULT_SYSTEM_DEV_CERTIFICATE)
395
396
397# Rules that need to be present for the all targets, even
398# if they don't do anything.
399.PHONY: systemimage
400systemimage:
401
402# -----------------------------------------------------------------
403
404.PHONY: event-log-tags
405
406# Produce an event logs tag file for everything we know about, in order
407# to properly allocate numbers.  Then produce a file that's filtered
408# for what's going to be installed.
409
410all_event_log_tags_file := $(TARGET_OUT_COMMON_INTERMEDIATES)/all-event-log-tags.txt
411
412event_log_tags_file := $(TARGET_OUT)/etc/event-log-tags
413
414# Include tags from all packages that we know about
415all_event_log_tags_src := \
416    $(sort $(foreach m, $(ALL_MODULES), $(ALL_MODULES.$(m).EVENT_LOG_TAGS)))
417
418# PDK builds will already have a full list of tags that needs to get merged
419# in with the ones from source
420pdk_fusion_log_tags_file := $(patsubst $(PRODUCT_OUT)/%,$(_pdk_fusion_intermediates)/%,$(filter $(event_log_tags_file),$(ALL_PDK_FUSION_FILES)))
421
422$(all_event_log_tags_file): PRIVATE_SRC_FILES := $(all_event_log_tags_src) $(pdk_fusion_log_tags_file)
423$(all_event_log_tags_file): $(all_event_log_tags_src) $(pdk_fusion_log_tags_file)
424	$(hide) mkdir -p $(dir $@)
425	$(hide) build/tools/merge-event-log-tags.py -o $@ $(PRIVATE_SRC_FILES)
426
427# Include tags from all packages included in this product, plus all
428# tags that are part of the system (ie, not in a vendor/ or device/
429# directory).
430event_log_tags_src := \
431    $(sort $(foreach m,\
432      $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES) \
433      $(call module-names-for-tag-list,user), \
434      $(ALL_MODULES.$(m).EVENT_LOG_TAGS)) \
435      $(filter-out vendor/% device/% out/%,$(all_event_log_tags_src)))
436
437$(event_log_tags_file): PRIVATE_SRC_FILES := $(event_log_tags_src) $(pdk_fusion_log_tags_file)
438$(event_log_tags_file): PRIVATE_MERGED_FILE := $(all_event_log_tags_file)
439$(event_log_tags_file): $(event_log_tags_src) $(all_event_log_tags_file) $(pdk_fusion_log_tags_file)
440	$(hide) mkdir -p $(dir $@)
441	$(hide) build/tools/merge-event-log-tags.py -o $@ -m $(PRIVATE_MERGED_FILE) $(PRIVATE_SRC_FILES)
442
443event-log-tags: $(event_log_tags_file)
444
445ALL_DEFAULT_INSTALLED_MODULES += $(event_log_tags_file)
446
447
448# #################################################################
449# Targets for boot/OS images
450# #################################################################
451ifneq ($(strip $(TARGET_NO_BOOTLOADER)),true)
452  INSTALLED_BOOTLOADER_MODULE := $(PRODUCT_OUT)/bootloader
453  ifeq ($(strip $(TARGET_BOOTLOADER_IS_2ND)),true)
454    INSTALLED_2NDBOOTLOADER_TARGET := $(PRODUCT_OUT)/2ndbootloader
455  else
456    INSTALLED_2NDBOOTLOADER_TARGET :=
457  endif
458else
459  INSTALLED_BOOTLOADER_MODULE :=
460  INSTALLED_2NDBOOTLOADER_TARGET :=
461endif # TARGET_NO_BOOTLOADER
462ifneq ($(strip $(TARGET_NO_KERNEL)),true)
463  INSTALLED_KERNEL_TARGET := $(PRODUCT_OUT)/kernel
464else
465  INSTALLED_KERNEL_TARGET :=
466endif
467
468# -----------------------------------------------------------------
469# the ramdisk
470INTERNAL_RAMDISK_FILES := $(filter $(TARGET_ROOT_OUT)/%, \
471	$(ALL_PREBUILT) \
472	$(ALL_GENERATED_SOURCES) \
473	$(ALL_DEFAULT_INSTALLED_MODULES))
474
475BUILT_RAMDISK_TARGET := $(PRODUCT_OUT)/ramdisk.img
476
477# We just build this directly to the install location.
478INSTALLED_RAMDISK_TARGET := $(BUILT_RAMDISK_TARGET)
479$(INSTALLED_RAMDISK_TARGET): $(MKBOOTFS) $(INTERNAL_RAMDISK_FILES) | $(MINIGZIP)
480	$(call pretty,"Target ram disk: $@")
481	$(hide) $(MKBOOTFS) -d $(TARGET_OUT) $(TARGET_ROOT_OUT) | $(MINIGZIP) > $@
482
483.PHONY: ramdisk-nodeps
484ramdisk-nodeps: $(MKBOOTFS) | $(MINIGZIP)
485	@echo "make $@: ignoring dependencies"
486	$(hide) $(MKBOOTFS) -d $(TARGET_OUT) $(TARGET_ROOT_OUT) | $(MINIGZIP) > $(INSTALLED_RAMDISK_TARGET)
487
488ifneq ($(strip $(TARGET_NO_KERNEL)),true)
489
490# -----------------------------------------------------------------
491# the boot image, which is a collection of other images.
492INTERNAL_BOOTIMAGE_ARGS := \
493	$(addprefix --second ,$(INSTALLED_2NDBOOTLOADER_TARGET)) \
494	--kernel $(INSTALLED_KERNEL_TARGET)
495
496ifneq ($(BOARD_BUILD_SYSTEM_ROOT_IMAGE),true)
497INTERNAL_BOOTIMAGE_ARGS += --ramdisk $(INSTALLED_RAMDISK_TARGET)
498endif
499
500INTERNAL_BOOTIMAGE_FILES := $(filter-out --%,$(INTERNAL_BOOTIMAGE_ARGS))
501
502BOARD_KERNEL_CMDLINE := $(strip $(BOARD_KERNEL_CMDLINE))
503ifdef BOARD_KERNEL_CMDLINE
504  INTERNAL_BOOTIMAGE_ARGS += --cmdline "$(BOARD_KERNEL_CMDLINE)"
505endif
506
507BOARD_KERNEL_BASE := $(strip $(BOARD_KERNEL_BASE))
508ifdef BOARD_KERNEL_BASE
509  INTERNAL_BOOTIMAGE_ARGS += --base $(BOARD_KERNEL_BASE)
510endif
511
512BOARD_KERNEL_PAGESIZE := $(strip $(BOARD_KERNEL_PAGESIZE))
513ifdef BOARD_KERNEL_PAGESIZE
514  INTERNAL_BOOTIMAGE_ARGS += --pagesize $(BOARD_KERNEL_PAGESIZE)
515endif
516
517INTERNAL_MKBOOTIMG_VERSION_ARGS := \
518    --os_version $(PLATFORM_VERSION) \
519    --os_patch_level $(PLATFORM_SECURITY_PATCH)
520
521INSTALLED_BOOTIMAGE_TARGET := $(PRODUCT_OUT)/boot.img
522
523# BOARD_USES_RECOVERY_AS_BOOT = true must have BOARD_BUILD_SYSTEM_ROOT_IMAGE = true.
524ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
525ifneq ($(BOARD_BUILD_SYSTEM_ROOT_IMAGE),true)
526  $(error BOARD_BUILD_SYSTEM_ROOT_IMAGE must be enabled for BOARD_USES_RECOVERY_AS_BOOT.)
527endif
528endif
529
530# We build recovery as boot image if BOARD_USES_RECOVERY_AS_BOOT is true.
531ifneq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
532ifeq ($(TARGET_BOOTIMAGE_USE_EXT2),true)
533$(error TARGET_BOOTIMAGE_USE_EXT2 is not supported anymore)
534else ifeq (true,$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_BOOT_SIGNER)) # TARGET_BOOTIMAGE_USE_EXT2 != true
535
536$(INSTALLED_BOOTIMAGE_TARGET): $(MKBOOTIMG) $(INTERNAL_BOOTIMAGE_FILES) $(BOOT_SIGNER)
537	$(call pretty,"Target boot image: $@")
538	$(hide) $(MKBOOTIMG) $(INTERNAL_BOOTIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $@
539	$(BOOT_SIGNER) /boot $@ $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VERITY_SIGNING_KEY).pk8 $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VERITY_SIGNING_KEY).x509.pem $@
540	$(hide) $(call assert-max-image-size,$@,$(BOARD_BOOTIMAGE_PARTITION_SIZE))
541
542.PHONY: bootimage-nodeps
543bootimage-nodeps: $(MKBOOTIMG) $(BOOT_SIGNER)
544	@echo "make $@: ignoring dependencies"
545	$(hide) $(MKBOOTIMG) $(INTERNAL_BOOTIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $(INSTALLED_BOOTIMAGE_TARGET)
546	$(BOOT_SIGNER) /boot $(INSTALLED_BOOTIMAGE_TARGET) $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VERITY_SIGNING_KEY).pk8 $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VERITY_SIGNING_KEY).x509.pem $(INSTALLED_BOOTIMAGE_TARGET)
547	$(hide) $(call assert-max-image-size,$(INSTALLED_BOOTIMAGE_TARGET),$(BOARD_BOOTIMAGE_PARTITION_SIZE))
548
549else ifeq (true,$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VBOOT)) # PRODUCT_SUPPORTS_BOOT_SIGNER != true
550
551$(INSTALLED_BOOTIMAGE_TARGET): $(MKBOOTIMG) $(INTERNAL_BOOTIMAGE_FILES) $(VBOOT_SIGNER)
552	$(call pretty,"Target boot image: $@")
553	$(hide) $(MKBOOTIMG) $(INTERNAL_BOOTIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $@.unsigned
554	$(VBOOT_SIGNER) $(FUTILITY) $@.unsigned $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VBOOT_SIGNING_KEY).vbpubk $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VBOOT_SIGNING_KEY).vbprivk $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VBOOT_SIGNING_SUBKEY).vbprivk $@.keyblock $@
555	$(hide) $(call assert-max-image-size,$@,$(BOARD_BOOTIMAGE_PARTITION_SIZE))
556
557.PHONY: bootimage-nodeps
558bootimage-nodeps: $(MKBOOTIMG) $(VBOOT_SIGNER)
559	@echo "make $@: ignoring dependencies"
560	$(hide) $(MKBOOTIMG) $(INTERNAL_BOOTIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $(INSTALLED_BOOTIMAGE_TARGET).unsigned
561	$(VBOOT_SIGNER) $(FUTILITY) $(INSTALLED_BOOTIMAGE_TARGET).unsigned $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VBOOT_SIGNING_KEY).vbpubk $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VBOOT_SIGNING_KEY).vbprivk $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VBOOT_SIGNING_SUBKEY).vbprivk $(INSTALLED_BOOTIMAGE_TARGET).keyblock $(INSTALLED_BOOTIMAGE_TARGET)
562	$(hide) $(call assert-max-image-size,$(INSTALLED_BOOTIMAGE_TARGET),$(BOARD_BOOTIMAGE_PARTITION_SIZE))
563
564else # PRODUCT_SUPPORTS_VBOOT != true
565
566$(INSTALLED_BOOTIMAGE_TARGET): $(MKBOOTIMG) $(INTERNAL_BOOTIMAGE_FILES)
567	$(call pretty,"Target boot image: $@")
568	$(hide) $(MKBOOTIMG) $(INTERNAL_BOOTIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $@
569	$(hide) $(call assert-max-image-size,$@,$(BOARD_BOOTIMAGE_PARTITION_SIZE))
570
571.PHONY: bootimage-nodeps
572bootimage-nodeps: $(MKBOOTIMG)
573	@echo "make $@: ignoring dependencies"
574	$(hide) $(MKBOOTIMG) $(INTERNAL_BOOTIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $(INSTALLED_BOOTIMAGE_TARGET)
575	$(hide) $(call assert-max-image-size,$(INSTALLED_BOOTIMAGE_TARGET),$(BOARD_BOOTIMAGE_PARTITION_SIZE))
576
577endif # TARGET_BOOTIMAGE_USE_EXT2
578endif # BOARD_USES_RECOVERY_AS_BOOT
579
580else	# TARGET_NO_KERNEL
581# HACK: The top-level targets depend on the bootimage.  Not all targets
582# can produce a bootimage, though, and emulator targets need the ramdisk
583# instead.  Fake it out by calling the ramdisk the bootimage.
584# TODO: make the emulator use bootimages, and make mkbootimg accept
585#       kernel-less inputs.
586INSTALLED_BOOTIMAGE_TARGET := $(INSTALLED_RAMDISK_TARGET)
587endif
588
589# -----------------------------------------------------------------
590# NOTICE files
591#
592# We are required to publish the licenses for all code under BSD, GPL and
593# Apache licenses (and possibly other more exotic ones as well). We err on the
594# side of caution, so the licenses for other third-party code are included here
595# too.
596#
597# This needs to be before the systemimage rules, because it adds to
598# ALL_DEFAULT_INSTALLED_MODULES, which those use to pick which files
599# go into the systemimage.
600
601.PHONY: notice_files
602
603# Create the rule to combine the files into text and html forms
604# $(1) - Plain text output file
605# $(2) - HTML output file
606# $(3) - File title
607# $(4) - Directory to use.  Notice files are all $(4)/src.  Other
608#		 directories in there will be used for scratch
609# $(5) - Dependencies for the output files
610#
611# The algorithm here is that we go collect a hash for each of the notice
612# files and write the names of the files that match that hash.  Then
613# to generate the real files, we go print out all of the files and their
614# hashes.
615#
616# These rules are fairly complex, so they depend on this makefile so if
617# it changes, they'll run again.
618#
619# TODO: We could clean this up so that we just record the locations of the
620# original notice files instead of making rules to copy them somwehere.
621# Then we could traverse that without quite as much bash drama.
622define combine-notice-files
623$(1) $(2): PRIVATE_MESSAGE := $(3)
624$(1) $(2): PRIVATE_DIR := $(4)
625$(1) : $(2)
626$(2) : $(5) $(BUILD_SYSTEM)/Makefile build/tools/generate-notice-files.py
627	build/tools/generate-notice-files.py $(1) $(2) $$(PRIVATE_MESSAGE) $$(PRIVATE_DIR)/src
628notice_files: $(1) $(2)
629endef
630
631# TODO These intermediate NOTICE.txt/NOTICE.html files should go into
632# TARGET_OUT_NOTICE_FILES now that the notice files are gathered from
633# the src subdirectory.
634
635target_notice_file_txt := $(TARGET_OUT_INTERMEDIATES)/NOTICE.txt
636target_notice_file_html := $(TARGET_OUT_INTERMEDIATES)/NOTICE.html
637target_notice_file_html_gz := $(TARGET_OUT_INTERMEDIATES)/NOTICE.html.gz
638tools_notice_file_txt := $(HOST_OUT_INTERMEDIATES)/NOTICE.txt
639tools_notice_file_html := $(HOST_OUT_INTERMEDIATES)/NOTICE.html
640
641ifndef TARGET_BUILD_APPS
642kernel_notice_file := $(TARGET_OUT_NOTICE_FILES)/src/kernel.txt
643pdk_fusion_notice_files := $(filter $(TARGET_OUT_NOTICE_FILES)/%, $(ALL_PDK_FUSION_FILES))
644
645$(eval $(call combine-notice-files, \
646			$(target_notice_file_txt), \
647			$(target_notice_file_html), \
648			"Notices for files contained in the filesystem images in this directory:", \
649			$(TARGET_OUT_NOTICE_FILES), \
650			$(ALL_DEFAULT_INSTALLED_MODULES) $(kernel_notice_file) $(pdk_fusion_notice_files)))
651
652$(eval $(call combine-notice-files, \
653			$(tools_notice_file_txt), \
654			$(tools_notice_file_html), \
655			"Notices for files contained in the tools directory:", \
656			$(HOST_OUT_NOTICE_FILES), \
657			$(ALL_DEFAULT_INSTALLED_MODULES)))
658
659# Install the html file at /system/etc/NOTICE.html.gz.
660# This is not ideal, but this is very late in the game, after a lot of
661# the module processing has already been done -- in fact, we used the
662# fact that all that has been done to get the list of modules that we
663# need notice files for.
664$(target_notice_file_html_gz): $(target_notice_file_html) | $(MINIGZIP)
665	$(hide) $(MINIGZIP) -9 < $< > $@
666installed_notice_html_gz := $(TARGET_OUT)/etc/NOTICE.html.gz
667$(installed_notice_html_gz): $(target_notice_file_html_gz) | $(ACP)
668	$(copy-file-to-target)
669
670# if we've been run my mm, mmm, etc, don't reinstall this every time
671ifeq ($(ONE_SHOT_MAKEFILE),)
672ALL_DEFAULT_INSTALLED_MODULES += $(installed_notice_html_gz)
673endif
674endif  # TARGET_BUILD_APPS
675
676# The kernel isn't really a module, so to get its module file in there, we
677# make the target NOTICE files depend on this particular file too, which will
678# then be in the right directory for the find in combine-notice-files to work.
679$(kernel_notice_file): \
680	    $(BUILD_SYSTEM)/LINUX_KERNEL_COPYING \
681	    | $(ACP)
682	@echo Copying: $@
683	$(hide) mkdir -p $(dir $@)
684	$(hide) $(ACP) $< $@
685
686
687# -----------------------------------------------------------------
688# Build a keystore with the authorized keys in it, used to verify the
689# authenticity of downloaded OTA packages.
690#
691# This rule adds to ALL_DEFAULT_INSTALLED_MODULES, so it needs to come
692# before the rules that use that variable to build the image.
693ALL_DEFAULT_INSTALLED_MODULES += $(TARGET_OUT_ETC)/security/otacerts.zip
694$(TARGET_OUT_ETC)/security/otacerts.zip: KEY_CERT_PAIR := $(DEFAULT_KEY_CERT_PAIR)
695$(TARGET_OUT_ETC)/security/otacerts.zip: $(addsuffix .x509.pem,$(DEFAULT_KEY_CERT_PAIR)) | $(ZIPTIME)
696	$(hide) rm -f $@
697	$(hide) mkdir -p $(dir $@)
698	$(hide) zip -qjX $@ $<
699	$(remove-timestamps-from-package)
700
701# Carry the public key for update_engine if it's a non-Brillo target that
702# uses the AB updater. We use the same key as otacerts but in RSA public key
703# format.
704ifeq ($(AB_OTA_UPDATER),true)
705ifeq ($(BRILLO),)
706ALL_DEFAULT_INSTALLED_MODULES += $(TARGET_OUT_ETC)/update_engine/update-payload-key.pub.pem
707$(TARGET_OUT_ETC)/update_engine/update-payload-key.pub.pem: $(addsuffix .x509.pem,$(DEFAULT_KEY_CERT_PAIR))
708	$(hide) rm -f $@
709	$(hide) mkdir -p $(dir $@)
710	$(hide) openssl x509 -pubkey -noout -in $< > $@
711endif
712endif
713
714.PHONY: otacerts
715otacerts: $(TARGET_OUT_ETC)/security/otacerts.zip
716
717
718# #################################################################
719# Targets for user images
720# #################################################################
721
722INTERNAL_USERIMAGES_EXT_VARIANT :=
723ifeq ($(TARGET_USERIMAGES_USE_EXT2),true)
724INTERNAL_USERIMAGES_USE_EXT := true
725INTERNAL_USERIMAGES_EXT_VARIANT := ext2
726else
727ifeq ($(TARGET_USERIMAGES_USE_EXT3),true)
728INTERNAL_USERIMAGES_USE_EXT := true
729INTERNAL_USERIMAGES_EXT_VARIANT := ext3
730else
731ifeq ($(TARGET_USERIMAGES_USE_EXT4),true)
732INTERNAL_USERIMAGES_USE_EXT := true
733INTERNAL_USERIMAGES_EXT_VARIANT := ext4
734endif
735endif
736endif
737
738# These options tell the recovery updater/installer how to mount the partitions writebale.
739# <fstype>=<fstype_opts>[|<fstype_opts>]...
740# fstype_opts := <opt>[,<opt>]...
741#         opt := <name>[=<value>]
742# The following worked on Nexus devices with Kernel 3.1, 3.4, 3.10
743DEFAULT_TARGET_RECOVERY_FSTYPE_MOUNT_OPTIONS := ext4=max_batch_time=0,commit=1,data=ordered,barrier=1,errors=panic,nodelalloc
744
745ifneq (true,$(TARGET_USERIMAGES_SPARSE_EXT_DISABLED))
746  INTERNAL_USERIMAGES_SPARSE_EXT_FLAG := -s
747endif
748
749ifeq ($(INTERNAL_USERIMAGES_USE_EXT),true)
750INTERNAL_USERIMAGES_DEPS := $(SIMG2IMG)
751INTERNAL_USERIMAGES_DEPS += $(MKEXTUSERIMG) $(MAKE_EXT4FS) $(E2FSCK)
752ifeq ($(TARGET_USERIMAGES_USE_F2FS),true)
753INTERNAL_USERIMAGES_DEPS += $(MKF2FSUSERIMG) $(MAKE_F2FS)
754endif
755endif
756
757ifneq (true,$(TARGET_USERIMAGES_SPARSE_SQUASHFS_DISABLED))
758  INTERNAL_USERIMAGES_SPARSE_SQUASHFS_FLAG := -s
759endif
760ifneq ($(filter $(BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE) $(BOARD_SYSTEMIMAGE_FILE_SYSTEM_TYPE),squashfs),)
761INTERNAL_USERIMAGES_DEPS += $(MAKE_SQUASHFS) $(MKSQUASHFSUSERIMG) $(IMG2SIMG)
762endif
763
764INTERNAL_USERIMAGES_BINARY_PATHS := $(sort $(dir $(INTERNAL_USERIMAGES_DEPS)))
765
766ifeq (true,$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VERITY))
767INTERNAL_USERIMAGES_DEPS += $(BUILD_VERITY_TREE) $(APPEND2SIMG) $(VERITY_SIGNER)
768ifeq (true,$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VERITY_FEC))
769INTERNAL_USERIMAGES_DEPS += $(FEC)
770endif
771endif
772
773SELINUX_FC := $(TARGET_ROOT_OUT)/file_contexts.bin
774INTERNAL_USERIMAGES_DEPS += $(SELINUX_FC)
775
776INTERNAL_USERIMAGES_DEPS += $(BLK_ALLOC_TO_BASE_FS)
777
778# $(1): the path of the output dictionary file
779# $(2): additional "key=value" pairs to append to the dictionary file.
780define generate-userimage-prop-dictionary
781$(if $(INTERNAL_USERIMAGES_EXT_VARIANT),$(hide) echo "fs_type=$(INTERNAL_USERIMAGES_EXT_VARIANT)" >> $(1))
782$(if $(BOARD_SYSTEMIMAGE_PARTITION_SIZE),$(hide) echo "system_size=$(BOARD_SYSTEMIMAGE_PARTITION_SIZE)" >> $(1))
783$(if $(BOARD_SYSTEMIMAGE_FILE_SYSTEM_TYPE),$(hide) echo "system_fs_type=$(BOARD_SYSTEMIMAGE_FILE_SYSTEM_TYPE)" >> $(1))
784$(if $(BOARD_SYSTEMIMAGE_JOURNAL_SIZE),$(hide) echo "system_journal_size=$(BOARD_SYSTEMIMAGE_JOURNAL_SIZE)" >> $(1))
785$(if $(BOARD_HAS_EXT4_RESERVED_BLOCKS),$(hide) echo "has_ext4_reserved_blocks=$(BOARD_HAS_EXT4_RESERVED_BLOCKS)" >> $(1))
786$(if $(BOARD_SYSTEMIMAGE_SQUASHFS_COMPRESSOR),$(hide) echo "system_squashfs_compressor=$(BOARD_SYSTEMIMAGE_SQUASHFS_COMPRESSOR)" >> $(1))
787$(if $(BOARD_SYSTEMIMAGE_SQUASHFS_COMPRESSOR_OPT),$(hide) echo "system_squashfs_compressor_opt=$(BOARD_SYSTEMIMAGE_SQUASHFS_COMPRESSOR_OPT)" >> $(1))
788$(if $(BOARD_SYSTEMIMAGE_SQUASHFS_DISABLE_4K_ALIGN),$(hide) echo "system_squashfs_disable_4k_align=$(BOARD_SYSTEMIMAGE_SQUASHFS_DISABLE_4K_ALIGN)" >> $(1))
789$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_BASE_FS_PATH),$(hide) echo "system_base_fs_file=$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_BASE_FS_PATH)" >> $(1))
790$(if $(BOARD_USERDATAIMAGE_FILE_SYSTEM_TYPE),$(hide) echo "userdata_fs_type=$(BOARD_USERDATAIMAGE_FILE_SYSTEM_TYPE)" >> $(1))
791$(if $(BOARD_USERDATAIMAGE_PARTITION_SIZE),$(hide) echo "userdata_size=$(BOARD_USERDATAIMAGE_PARTITION_SIZE)" >> $(1))
792$(if $(BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE),$(hide) echo "cache_fs_type=$(BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE)" >> $(1))
793$(if $(BOARD_CACHEIMAGE_PARTITION_SIZE),$(hide) echo "cache_size=$(BOARD_CACHEIMAGE_PARTITION_SIZE)" >> $(1))
794$(if $(BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE),$(hide) echo "vendor_fs_type=$(BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE)" >> $(1))
795$(if $(BOARD_VENDORIMAGE_PARTITION_SIZE),$(hide) echo "vendor_size=$(BOARD_VENDORIMAGE_PARTITION_SIZE)" >> $(1))
796$(if $(BOARD_VENDORIMAGE_JOURNAL_SIZE),$(hide) echo "vendor_journal_size=$(BOARD_VENDORIMAGE_JOURNAL_SIZE)" >> $(1))
797$(if $(BOARD_VENDORIMAGE_SQUASHFS_COMPRESSOR),$(hide) echo "vendor_squashfs_compressor=$(BOARD_VENDORIMAGE_SQUASHFS_COMPRESSOR)" >> $(1))
798$(if $(BOARD_VENDORIMAGE_SQUASHFS_COMPRESSOR_OPT),$(hide) echo "vendor_squashfs_compressor_opt=$(BOARD_VENDORIMAGE_SQUASHFS_COMPRESSOR_OPT)" >> $(1))
799$(if $(BOARD_VENDORIMAGE_SQUASHFS_DISABLE_4K_ALIGN),$(hide) echo "vendor_squashfs_disable_4k_align=$(BOARD_VENDORIMAGE_SQUASHFS_DISABLE_4K_ALIGN)" >> $(1))
800$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VENDOR_BASE_FS_PATH),$(hide) echo "vendor_base_fs_file=$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VENDOR_BASE_FS_PATH)" >> $(1))
801$(if $(BOARD_OEMIMAGE_PARTITION_SIZE),$(hide) echo "oem_size=$(BOARD_OEMIMAGE_PARTITION_SIZE)" >> $(1))
802$(if $(BOARD_OEMIMAGE_JOURNAL_SIZE),$(hide) echo "oem_journal_size=$(BOARD_OEMIMAGE_JOURNAL_SIZE)" >> $(1))
803$(if $(INTERNAL_USERIMAGES_SPARSE_EXT_FLAG),$(hide) echo "extfs_sparse_flag=$(INTERNAL_USERIMAGES_SPARSE_EXT_FLAG)" >> $(1))
804$(if $(INTERNAL_USERIMAGES_SPARSE_SQUASHFS_FLAG),$(hide) echo "squashfs_sparse_flag=$(INTERNAL_USERIMAGES_SPARSE_SQUASHFS_FLAG)" >> $(1))
805$(hide) echo "selinux_fc=$(SELINUX_FC)" >> $(1)
806$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_BOOT_SIGNER),$(hide) echo "boot_signer=$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_BOOT_SIGNER)" >> $(1))
807$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VERITY),$(hide) echo "verity=$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VERITY)" >> $(1))
808$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VERITY),$(hide) echo "verity_key=$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VERITY_SIGNING_KEY)" >> $(1))
809$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VERITY),$(hide) echo "verity_signer_cmd=$(notdir $(VERITY_SIGNER))" >> $(1))
810$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VERITY_FEC),$(hide) echo "verity_fec=$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VERITY_FEC)" >> $(1))
811$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_VERITY_PARTITION),$(hide) echo "system_verity_block_device=$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_VERITY_PARTITION)" >> $(1))
812$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VENDOR_VERITY_PARTITION),$(hide) echo "vendor_verity_block_device=$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VENDOR_VERITY_PARTITION)" >> $(1))
813$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VBOOT),$(hide) echo "vboot=$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VBOOT)" >> $(1))
814$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VBOOT),$(hide) echo "vboot_key=$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VBOOT_SIGNING_KEY)" >> $(1))
815$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VBOOT),$(hide) echo "vboot_subkey=$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VBOOT_SIGNING_SUBKEY)" >> $(1))
816$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VBOOT),$(hide) echo "futility=$(FUTILITY)" >> $(1))
817$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VBOOT),$(hide) echo "vboot_signer_cmd=$(VBOOT_SIGNER)" >> $(1))
818$(if $(filter true,$(BOARD_USES_RECOVERY_AS_BOOT)),\
819    $(hide) echo "recovery_as_boot=true" >> $(1))
820$(if $(filter true,$(BOARD_BUILD_SYSTEM_ROOT_IMAGE)),\
821    $(hide) echo "system_root_image=true" >> $(1);\
822    echo "ramdisk_dir=$(TARGET_ROOT_OUT)" >> $(1))
823$(if $(2),$(hide) $(foreach kv,$(2),echo "$(kv)" >> $(1);))
824endef
825
826# -----------------------------------------------------------------
827# Recovery image
828
829# Recovery image exists if we are building recovery, or building recovery as boot.
830ifneq (,$(INSTALLED_RECOVERYIMAGE_TARGET)$(filter true,$(BOARD_USES_RECOVERY_AS_BOOT)))
831
832INTERNAL_RECOVERYIMAGE_FILES := $(filter $(TARGET_RECOVERY_OUT)/%, \
833    $(ALL_DEFAULT_INSTALLED_MODULES))
834
835recovery_initrc := $(call include-path-for, recovery)/etc/init.rc
836recovery_sepolicy := $(call intermediates-dir-for,ETC,sepolicy.recovery)/sepolicy.recovery
837recovery_kernel := $(INSTALLED_KERNEL_TARGET) # same as a non-recovery system
838recovery_ramdisk := $(PRODUCT_OUT)/ramdisk-recovery.img
839recovery_build_prop := $(intermediate_system_build_prop)
840recovery_resources_common := $(call include-path-for, recovery)/res
841
842# Set recovery_density to the density bucket of the device.
843recovery_density := unknown
844ifneq (,$(PRODUCT_AAPT_PREF_CONFIG))
845# If PRODUCT_AAPT_PREF_CONFIG includes a dpi bucket, then use that value.
846recovery_density := $(filter %dpi,$(PRODUCT_AAPT_PREF_CONFIG))
847else
848# Otherwise, use the default medium density.
849recovery_densities := mdpi
850endif
851
852ifneq (,$(wildcard $(recovery_resources_common)-$(recovery_density)))
853recovery_resources_common := $(recovery_resources_common)-$(recovery_density)
854else
855recovery_resources_common := $(recovery_resources_common)-xhdpi
856endif
857
858# Select the 18x32 font on high-density devices (xhdpi and up); and
859# the 12x22 font on other devices.  Note that the font selected here
860# can be overridden for a particular device by putting a font.png in
861# its private recovery resources.
862
863ifneq (,$(filter xxxhdpi 560dpi xxhdpi 400dpi xhdpi,$(recovery_density)))
864recovery_font := $(call include-path-for, recovery)/fonts/18x32.png
865else
866recovery_font := $(call include-path-for, recovery)/fonts/12x22.png
867endif
868
869ifndef TARGET_PRIVATE_RES_DIRS
870TARGET_PRIVATE_RES_DIRS := $(wildcard $(TARGET_DEVICE_DIR)/recovery/res)
871endif
872recovery_resource_deps := $(shell find $(recovery_resources_common) \
873  $(TARGET_PRIVATE_RES_DIRS) -type f)
874ifdef TARGET_RECOVERY_FSTAB
875recovery_fstab := $(TARGET_RECOVERY_FSTAB)
876else
877recovery_fstab := $(strip $(wildcard $(TARGET_DEVICE_DIR)/recovery.fstab))
878endif
879
880# Prior to A/B update, we used to have:
881#   boot.img + recovery-from-boot.p + recovery-resource.dat = recovery.img.
882# recovery-resource.dat is needed only if we carry a patch of the boot and
883# recovery images and invoke install-recovery.sh on the first boot post an
884# OTA update.
885#
886# We no longer need that if one of the following conditions holds:
887#   a) We carry a full copy of the recovery image
888#      (BOARD_USES_FULL_RECOVERY_IMAGE = true);
889#   b) We build a single image that contains boot and recovery both
890#      (BOARD_USES_RECOVERY_AS_BOOT = true).
891
892ifeq (,$(filter true, $(BOARD_USES_FULL_RECOVERY_IMAGE) $(BOARD_USES_RECOVERY_AS_BOOT)))
893# Named '.dat' so we don't attempt to use imgdiff for patching it.
894RECOVERY_RESOURCE_ZIP := $(TARGET_OUT)/etc/recovery-resource.dat
895else
896RECOVERY_RESOURCE_ZIP :=
897endif
898
899ifeq ($(TARGET_PRIVATE_RES_DIRS),)
900  $(info No private recovery resources for TARGET_DEVICE $(TARGET_DEVICE))
901endif
902
903ifeq ($(recovery_fstab),)
904  $(info No recovery.fstab for TARGET_DEVICE $(TARGET_DEVICE))
905endif
906
907INTERNAL_RECOVERYIMAGE_ARGS := \
908	$(addprefix --second ,$(INSTALLED_2NDBOOTLOADER_TARGET)) \
909	--kernel $(recovery_kernel) \
910	--ramdisk $(recovery_ramdisk)
911
912# Assumes this has already been stripped
913ifdef BOARD_KERNEL_CMDLINE
914  INTERNAL_RECOVERYIMAGE_ARGS += --cmdline "$(BOARD_KERNEL_CMDLINE)"
915endif
916ifdef BOARD_KERNEL_BASE
917  INTERNAL_RECOVERYIMAGE_ARGS += --base $(BOARD_KERNEL_BASE)
918endif
919BOARD_KERNEL_PAGESIZE := $(strip $(BOARD_KERNEL_PAGESIZE))
920ifdef BOARD_KERNEL_PAGESIZE
921  INTERNAL_RECOVERYIMAGE_ARGS += --pagesize $(BOARD_KERNEL_PAGESIZE)
922endif
923
924# Keys authorized to sign OTA packages this build will accept.  The
925# build always uses dev-keys for this; release packaging tools will
926# substitute other keys for this one.
927OTA_PUBLIC_KEYS := $(DEFAULT_SYSTEM_DEV_CERTIFICATE).x509.pem
928
929# Generate a file containing the keys that will be read by the
930# recovery binary.
931RECOVERY_INSTALL_OTA_KEYS := \
932	$(call intermediates-dir-for,PACKAGING,ota_keys)/keys
933DUMPKEY_JAR := $(HOST_OUT_JAVA_LIBRARIES)/dumpkey.jar
934$(RECOVERY_INSTALL_OTA_KEYS): PRIVATE_OTA_PUBLIC_KEYS := $(OTA_PUBLIC_KEYS)
935$(RECOVERY_INSTALL_OTA_KEYS): extra_keys := $(patsubst %,%.x509.pem,$(PRODUCT_EXTRA_RECOVERY_KEYS))
936$(RECOVERY_INSTALL_OTA_KEYS): $(OTA_PUBLIC_KEYS) $(DUMPKEY_JAR) $(extra_keys)
937	@echo "DumpPublicKey: $@ <= $(PRIVATE_OTA_PUBLIC_KEYS) $(extra_keys)"
938	@rm -rf $@
939	@mkdir -p $(dir $@)
940	java -jar $(DUMPKEY_JAR) $(PRIVATE_OTA_PUBLIC_KEYS) $(extra_keys) > $@
941
942RECOVERYIMAGE_ID_FILE := $(PRODUCT_OUT)/recovery.id
943# $(1): output file
944define build-recoveryimage-target
945  @echo ----- Making recovery image ------
946  $(hide) mkdir -p $(TARGET_RECOVERY_OUT)
947  $(hide) mkdir -p $(TARGET_RECOVERY_ROOT_OUT)/etc $(TARGET_RECOVERY_ROOT_OUT)/sdcard $(TARGET_RECOVERY_ROOT_OUT)/tmp
948  @echo Copying baseline ramdisk...
949  $(hide) rsync -a --exclude=etc --exclude=sdcard $(TARGET_ROOT_OUT) $(TARGET_RECOVERY_OUT) # "cp -Rf" fails to overwrite broken symlinks on Mac.
950  @echo Modifying ramdisk contents...
951  $(hide) rm -f $(TARGET_RECOVERY_ROOT_OUT)/init*.rc
952  $(hide) cp -f $(recovery_initrc) $(TARGET_RECOVERY_ROOT_OUT)/
953  $(hide) rm -f $(TARGET_RECOVERY_ROOT_OUT)/sepolicy
954  $(hide) cp -f $(recovery_sepolicy) $(TARGET_RECOVERY_ROOT_OUT)/sepolicy
955  $(hide) cp $(TARGET_ROOT_OUT)/init.recovery.*.rc $(TARGET_RECOVERY_ROOT_OUT)/ || true # Ignore error when the src file doesn't exist.
956  $(hide) mkdir -p $(TARGET_RECOVERY_ROOT_OUT)/res
957  $(hide) rm -rf $(TARGET_RECOVERY_ROOT_OUT)/res/*
958  $(hide) cp -rf $(recovery_resources_common)/* $(TARGET_RECOVERY_ROOT_OUT)/res
959  $(hide) cp -f $(recovery_font) $(TARGET_RECOVERY_ROOT_OUT)/res/images/font.png
960  $(hide) $(foreach item,$(TARGET_PRIVATE_RES_DIRS), \
961    cp -rf $(item) $(TARGET_RECOVERY_ROOT_OUT)/$(newline))
962  $(hide) $(foreach item,$(recovery_fstab), \
963    cp -f $(item) $(TARGET_RECOVERY_ROOT_OUT)/etc/recovery.fstab)
964  $(hide) cp $(RECOVERY_INSTALL_OTA_KEYS) $(TARGET_RECOVERY_ROOT_OUT)/res/keys
965  $(hide) cat $(INSTALLED_DEFAULT_PROP_TARGET) $(recovery_build_prop) \
966          > $(TARGET_RECOVERY_ROOT_OUT)/default.prop
967  $(if $(filter true,$(BOARD_BUILD_SYSTEM_ROOT_IMAGE)), \
968    $(hide) mkdir -p $(TARGET_RECOVERY_ROOT_OUT)/system_root; \
969            rm -rf $(TARGET_RECOVERY_ROOT_OUT)/system; \
970            ln -sf /system_root/system $(TARGET_RECOVERY_ROOT_OUT)/system) # Mount the system_root_image to /system_root and symlink /system.
971  $(hide) $(MKBOOTFS) -d $(TARGET_OUT) $(TARGET_RECOVERY_ROOT_OUT) | $(MINIGZIP) > $(recovery_ramdisk)
972  $(if $(filter true,$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VBOOT)), \
973    $(hide) $(MKBOOTIMG) $(INTERNAL_RECOVERYIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $(1).unsigned, \
974    $(hide) $(MKBOOTIMG) $(INTERNAL_RECOVERYIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $(1) --id > $(RECOVERYIMAGE_ID_FILE))
975  $(if $(filter true,$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_BOOT_SIGNER)),\
976    $(BOOT_SIGNER) /recovery $(1) $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VERITY_SIGNING_KEY).pk8 $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VERITY_SIGNING_KEY).x509.pem $(1))
977  $(if $(filter true,$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VBOOT)), \
978    $(VBOOT_SIGNER) $(FUTILITY) $(1).unsigned $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VBOOT_SIGNING_KEY).vbpubk $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VBOOT_SIGNING_KEY).vbprivk $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VBOOT_SIGNING_SUBKEY).vbprivk $(1).keyblock $(1))
979  $(if $(filter true,BOARD_USES_RECOVERY_AS_BOOT), \
980    $(hide) $(call assert-max-image-size,$(1),$(BOARD_BOOTIMAGE_PARTITION_SIZE)), \
981    $(hide) $(call assert-max-image-size,$(1),$(BOARD_RECOVERYIMAGE_PARTITION_SIZE)))
982  @echo ----- Made recovery image: $(1) --------
983endef
984
985ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
986ifeq (true,$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_BOOT_SIGNER))
987$(INSTALLED_BOOTIMAGE_TARGET) : $(BOOT_SIGNER)
988endif
989ifeq (true,$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VBOOT))
990$(INSTALLED_BOOTIMAGE_TARGET) : $(VBOOT_SIGNER)
991endif
992$(INSTALLED_BOOTIMAGE_TARGET): $(MKBOOTFS) $(MKBOOTIMG) $(MINIGZIP) \
993		$(INSTALLED_RAMDISK_TARGET) \
994		$(INTERNAL_RECOVERYIMAGE_FILES) \
995		$(recovery_initrc) $(recovery_sepolicy) $(recovery_kernel) \
996		$(INSTALLED_2NDBOOTLOADER_TARGET) \
997		$(recovery_build_prop) $(recovery_resource_deps) \
998		$(recovery_fstab) \
999		$(RECOVERY_INSTALL_OTA_KEYS)
1000		$(call pretty,"Target boot image from recovery: $@")
1001		$(call build-recoveryimage-target, $@)
1002endif
1003
1004$(INSTALLED_RECOVERYIMAGE_TARGET): $(MKBOOTFS) $(MKBOOTIMG) $(MINIGZIP) \
1005		$(INSTALLED_RAMDISK_TARGET) \
1006		$(INSTALLED_BOOTIMAGE_TARGET) \
1007		$(INTERNAL_RECOVERYIMAGE_FILES) \
1008		$(recovery_initrc) $(recovery_sepolicy) $(recovery_kernel) \
1009		$(INSTALLED_2NDBOOTLOADER_TARGET) \
1010		$(recovery_build_prop) $(recovery_resource_deps) \
1011		$(recovery_fstab) \
1012		$(RECOVERY_INSTALL_OTA_KEYS)
1013		$(call build-recoveryimage-target, $@)
1014
1015ifdef RECOVERY_RESOURCE_ZIP
1016$(RECOVERY_RESOURCE_ZIP): $(INSTALLED_RECOVERYIMAGE_TARGET) | $(ZIPTIME)
1017	$(hide) mkdir -p $(dir $@)
1018	$(hide) find $(TARGET_RECOVERY_ROOT_OUT)/res -type f | sort | zip -0qrjX $@ -@
1019	$(remove-timestamps-from-package)
1020endif
1021
1022.PHONY: recoveryimage-nodeps
1023recoveryimage-nodeps:
1024	@echo "make $@: ignoring dependencies"
1025	$(call build-recoveryimage-target, $(INSTALLED_RECOVERYIMAGE_TARGET))
1026
1027else # INSTALLED_RECOVERYIMAGE_TARGET not defined
1028RECOVERY_RESOURCE_ZIP :=
1029endif
1030
1031.PHONY: recoveryimage
1032recoveryimage: $(INSTALLED_RECOVERYIMAGE_TARGET) $(RECOVERY_RESOURCE_ZIP)
1033
1034ifeq ($(BOARD_NAND_PAGE_SIZE),)
1035BOARD_NAND_PAGE_SIZE := 2048
1036endif
1037
1038ifeq ($(BOARD_NAND_SPARE_SIZE),)
1039BOARD_NAND_SPARE_SIZE := 64
1040endif
1041
1042# -----------------------------------------------------------------
1043# system image
1044#
1045# Remove overridden packages from $(ALL_PDK_FUSION_FILES)
1046PDK_FUSION_SYSIMG_FILES := \
1047    $(filter-out $(foreach p,$(overridden_packages),$(p) %/$(p).apk), \
1048        $(ALL_PDK_FUSION_FILES))
1049
1050INTERNAL_SYSTEMIMAGE_FILES := $(filter $(TARGET_OUT)/%, \
1051    $(ALL_PREBUILT) \
1052    $(ALL_GENERATED_SOURCES) \
1053    $(ALL_DEFAULT_INSTALLED_MODULES) \
1054    $(PDK_FUSION_SYSIMG_FILES) \
1055    $(RECOVERY_RESOURCE_ZIP))
1056
1057
1058FULL_SYSTEMIMAGE_DEPS := $(INTERNAL_SYSTEMIMAGE_FILES) $(INTERNAL_USERIMAGES_DEPS)
1059# -----------------------------------------------------------------
1060# installed file list
1061# Depending on anything that $(BUILT_SYSTEMIMAGE) depends on.
1062# We put installed-files.txt ahead of image itself in the dependency graph
1063# so that we can get the size stat even if the build fails due to too large
1064# system image.
1065INSTALLED_FILES_FILE := $(PRODUCT_OUT)/installed-files.txt
1066$(INSTALLED_FILES_FILE): $(FULL_SYSTEMIMAGE_DEPS)
1067	@echo Installed file list: $@
1068	@mkdir -p $(dir $@)
1069	@rm -f $@
1070	$(hide) build/tools/fileslist.py $(TARGET_OUT) > $@
1071
1072.PHONY: installed-file-list
1073installed-file-list: $(INSTALLED_FILES_FILE)
1074
1075$(call dist-for-goals, sdk win_sdk sdk_addon, $(INSTALLED_FILES_FILE))
1076
1077systemimage_intermediates := \
1078    $(call intermediates-dir-for,PACKAGING,systemimage)
1079BUILT_SYSTEMIMAGE := $(systemimage_intermediates)/system.img
1080
1081# Create symlink /system/vendor to /vendor if necessary.
1082ifdef BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE
1083define create-system-vendor-symlink
1084$(hide) if [ -d $(TARGET_OUT)/vendor ] && [ ! -h $(TARGET_OUT)/vendor ]; then \
1085  echo 'Non-symlink $(TARGET_OUT)/vendor detected!' 1>&2; \
1086  echo 'You cannot install files to $(TARGET_OUT)/vendor while building a separate vendor.img!' 1>&2; \
1087  exit 1; \
1088fi
1089$(hide) ln -sf /vendor $(TARGET_OUT)/vendor
1090endef
1091else
1092define create-system-vendor-symlink
1093endef
1094endif
1095
1096# $(1): output file
1097define build-systemimage-target
1098  @echo "Target system fs image: $(1)"
1099  $(call create-system-vendor-symlink)
1100  @mkdir -p $(dir $(1)) $(systemimage_intermediates) && rm -rf $(systemimage_intermediates)/system_image_info.txt
1101  $(call generate-userimage-prop-dictionary, $(systemimage_intermediates)/system_image_info.txt, \
1102      skip_fsck=true)
1103  $(hide) PATH=$(foreach p,$(INTERNAL_USERIMAGES_BINARY_PATHS),$(p):)$$PATH \
1104      ./build/tools/releasetools/build_image.py \
1105      $(TARGET_OUT) $(systemimage_intermediates)/system_image_info.txt $(1) $(TARGET_OUT) \
1106      || ( echo "Out of space? the tree size of $(TARGET_OUT) is (MB): " 1>&2 ;\
1107           du -sm $(TARGET_OUT) 1>&2;\
1108           if [ "$(INTERNAL_USERIMAGES_EXT_VARIANT)" == "ext4" ]; then \
1109               maxsize=$(BOARD_SYSTEMIMAGE_PARTITION_SIZE); \
1110               if [ "$(BOARD_HAS_EXT4_RESERVED_BLOCKS)" == "true" ]; then \
1111                   maxsize=$$((maxsize - 4096 * 4096)); \
1112               fi; \
1113               echo "The max is $$(( maxsize / 1048576 )) MB." 1>&2 ;\
1114           else \
1115               echo "The max is $$(( $(BOARD_SYSTEMIMAGE_PARTITION_SIZE) / 1048576 )) MB." 1>&2 ;\
1116           fi; \
1117           mkdir -p $(DIST_DIR); cp $(INSTALLED_FILES_FILE) $(DIST_DIR)/installed-files-rescued.txt; \
1118           exit 1 )
1119endef
1120
1121$(BUILT_SYSTEMIMAGE): $(FULL_SYSTEMIMAGE_DEPS) $(INSTALLED_FILES_FILE)
1122	$(call build-systemimage-target,$@)
1123
1124INSTALLED_SYSTEMIMAGE := $(PRODUCT_OUT)/system.img
1125SYSTEMIMAGE_SOURCE_DIR := $(TARGET_OUT)
1126
1127# The system partition needs room for the recovery image as well.  We
1128# now store the recovery image as a binary patch using the boot image
1129# as the source (since they are very similar).  Generate the patch so
1130# we can see how big it's going to be, and include that in the system
1131# image size check calculation.
1132ifneq ($(INSTALLED_RECOVERYIMAGE_TARGET),)
1133ifneq ($(BOARD_USES_FULL_RECOVERY_IMAGE),true)
1134intermediates := $(call intermediates-dir-for,PACKAGING,recovery_patch)
1135RECOVERY_FROM_BOOT_PATCH := $(intermediates)/recovery_from_boot.p
1136$(RECOVERY_FROM_BOOT_PATCH): $(INSTALLED_RECOVERYIMAGE_TARGET) \
1137                             $(INSTALLED_BOOTIMAGE_TARGET) \
1138			     $(HOST_OUT_EXECUTABLES)/imgdiff \
1139	                     $(HOST_OUT_EXECUTABLES)/bsdiff
1140	@echo "Construct recovery from boot"
1141	mkdir -p $(dir $@)
1142	PATH=$(HOST_OUT_EXECUTABLES):$$PATH $(HOST_OUT_EXECUTABLES)/imgdiff $(INSTALLED_BOOTIMAGE_TARGET) $(INSTALLED_RECOVERYIMAGE_TARGET) $@
1143else # $(BOARD_USES_FULL_RECOVERY_IMAGE) == true
1144RECOVERY_FROM_BOOT_PATCH := $(INSTALLED_RECOVERYIMAGE_TARGET)
1145endif
1146endif
1147
1148
1149$(INSTALLED_SYSTEMIMAGE): $(BUILT_SYSTEMIMAGE) $(RECOVERY_FROM_BOOT_PATCH) | $(ACP)
1150	@echo "Install system fs image: $@"
1151	$(copy-file-to-target)
1152	$(hide) $(call assert-max-image-size,$@ $(RECOVERY_FROM_BOOT_PATCH),$(BOARD_SYSTEMIMAGE_PARTITION_SIZE))
1153
1154systemimage: $(INSTALLED_SYSTEMIMAGE)
1155
1156.PHONY: systemimage-nodeps snod
1157systemimage-nodeps snod: $(filter-out systemimage-nodeps snod,$(MAKECMDGOALS)) \
1158	            | $(INTERNAL_USERIMAGES_DEPS)
1159	@echo "make $@: ignoring dependencies"
1160	$(call build-systemimage-target,$(INSTALLED_SYSTEMIMAGE))
1161	$(hide) $(call assert-max-image-size,$(INSTALLED_SYSTEMIMAGE),$(BOARD_SYSTEMIMAGE_PARTITION_SIZE))
1162
1163ifneq (,$(filter systemimage-nodeps snod, $(MAKECMDGOALS)))
1164ifeq (true,$(WITH_DEXPREOPT))
1165$(warning Warning: with dexpreopt enabled, you may need a full rebuild.)
1166endif
1167endif
1168
1169#######
1170## system tarball
1171define build-systemtarball-target
1172  $(call pretty,"Target system fs tarball: $(INSTALLED_SYSTEMTARBALL_TARGET)")
1173  $(call create-system-vendor-symlink)
1174  $(MKTARBALL) $(FS_GET_STATS) \
1175    $(PRODUCT_OUT) system $(PRIVATE_SYSTEM_TAR) \
1176    $(INSTALLED_SYSTEMTARBALL_TARGET) $(TARGET_OUT)
1177endef
1178
1179ifndef SYSTEM_TARBALL_FORMAT
1180    SYSTEM_TARBALL_FORMAT := bz2
1181endif
1182
1183system_tar := $(PRODUCT_OUT)/system.tar
1184INSTALLED_SYSTEMTARBALL_TARGET := $(system_tar).$(SYSTEM_TARBALL_FORMAT)
1185$(INSTALLED_SYSTEMTARBALL_TARGET): PRIVATE_SYSTEM_TAR := $(system_tar)
1186$(INSTALLED_SYSTEMTARBALL_TARGET): $(FS_GET_STATS) $(INTERNAL_SYSTEMIMAGE_FILES)
1187	$(build-systemtarball-target)
1188
1189.PHONY: systemtarball-nodeps
1190systemtarball-nodeps: $(FS_GET_STATS) \
1191                      $(filter-out systemtarball-nodeps stnod,$(MAKECMDGOALS))
1192	$(build-systemtarball-target)
1193
1194.PHONY: stnod
1195stnod: systemtarball-nodeps
1196
1197# -----------------------------------------------------------------
1198## platform.zip: system, plus other files to be used in PDK fusion build,
1199## in a zip file
1200##
1201## PDK_PLATFORM_ZIP_PRODUCT_BINARIES is used to store specified files to platform.zip.
1202## The variable will be typically set from BoardConfig.mk.
1203## Files under out dir will be rejected to prevent possible conflicts with other rules.
1204pdk_odex_javalibs := $(strip $(foreach m,$(DEXPREOPT.MODULES.JAVA_LIBRARIES),\
1205  $(if $(filter $(DEXPREOPT.$(m).INSTALLED),$(ALL_DEFAULT_INSTALLED_MODULES)),$(m))))
1206pdk_odex_apps := $(strip $(foreach m,$(DEXPREOPT.MODULES.APPS),\
1207  $(if $(filter $(DEXPREOPT.$(m).INSTALLED),$(ALL_DEFAULT_INSTALLED_MODULES)),$(m))))
1208pdk_classes_dex := $(strip \
1209  $(foreach m,$(pdk_odex_javalibs),$(call intermediates-dir-for,JAVA_LIBRARIES,$(m),,COMMON)/javalib.jar) \
1210  $(foreach m,$(pdk_odex_apps),$(call intermediates-dir-for,APPS,$(m))/package.dex.apk))
1211
1212pdk_odex_config_mk := $(PRODUCT_OUT)/pdk_dexpreopt_config.mk
1213$(pdk_odex_config_mk): PRIVATE_JAVA_LIBRARIES := $(pdk_odex_javalibs)
1214$(pdk_odex_config_mk): PRIVATE_APPS := $(pdk_odex_apps)
1215$(pdk_odex_config_mk) :
1216	@echo "PDK odex config makefile: $@"
1217	$(hide) mkdir -p $(dir $@)
1218	$(hide) echo "# Auto-generated. Do not modify." > $@
1219	$(hide) echo "PDK.DEXPREOPT.JAVA_LIBRARIES:=$(PRIVATE_JAVA_LIBRARIES)" >> $@
1220	$(hide) echo "PDK.DEXPREOPT.APPS:=$(PRIVATE_APPS)" >> $@
1221	$(foreach m,$(PRIVATE_JAVA_LIBRARIES),\
1222	  $(hide) echo "PDK.DEXPREOPT.$(m).SRC:=$(patsubst $(OUT_DIR)/%,%,$(call intermediates-dir-for,JAVA_LIBRARIES,$(m),,COMMON)/javalib.jar)" >> $@$(newline)\
1223	  $(hide) echo "PDK.DEXPREOPT.$(m).DEX_PREOPT:=$(DEXPREOPT.$(m).DEX_PREOPT)" >> $@$(newline)\
1224	  $(hide) echo "PDK.DEXPREOPT.$(m).MULTILIB:=$(DEXPREOPT.$(m).MULTILIB)" >> $@$(newline)\
1225	  $(hide) echo "PDK.DEXPREOPT.$(m).DEX_PREOPT_FLAGS:=$(DEXPREOPT.$(m).DEX_PREOPT_FLAGS)" >> $@$(newline)\
1226	  )
1227	$(foreach m,$(PRIVATE_APPS),\
1228	  $(hide) echo "PDK.DEXPREOPT.$(m).SRC:=$(patsubst $(OUT_DIR)/%,%,$(call intermediates-dir-for,APPS,$(m))/package.dex.apk)" >> $@$(newline)\
1229	  $(hide) echo "PDK.DEXPREOPT.$(m).DEX_PREOPT:=$(DEXPREOPT.$(m).DEX_PREOPT)" >> $@$(newline)\
1230	  $(hide) echo "PDK.DEXPREOPT.$(m).MULTILIB:=$(DEXPREOPT.$(m).MULTILIB)" >> $@$(newline)\
1231	  $(hide) echo "PDK.DEXPREOPT.$(m).DEX_PREOPT_FLAGS:=$(DEXPREOPT.$(m).DEX_PREOPT_FLAGS)" >> $@$(newline)\
1232	  $(hide) echo "PDK.DEXPREOPT.$(m).PRIVILEGED_MODULE:=$(DEXPREOPT.$(m).PRIVILEGED_MODULE)" >> $@$(newline)\
1233	  $(hide) echo "PDK.DEXPREOPT.$(m).PROPRIETARY_MODULE:=$(DEXPREOPT.$(m).PROPRIETARY_MODULE)" >> $@$(newline)\
1234	  $(hide) echo "PDK.DEXPREOPT.$(m).TARGET_ARCH:=$(DEXPREOPT.$(m).TARGET_ARCH)" >> $@$(newline)\
1235	  $(hide) echo "PDK.DEXPREOPT.$(m).STRIPPED_SRC:=$(patsubst $(PRODUCT_OUT)/%,%,$(DEXPREOPT.$(m).INSTALLED_STRIPPED))" >> $@$(newline)\
1236	  )
1237
1238PDK_PLATFORM_ZIP_PRODUCT_BINARIES := $(filter-out $(OUT_DIR)/%,$(PDK_PLATFORM_ZIP_PRODUCT_BINARIES))
1239INSTALLED_PLATFORM_ZIP := $(PRODUCT_OUT)/platform.zip
1240
1241$(INSTALLED_PLATFORM_ZIP): PRIVATE_DEX_FILES := $(pdk_classes_dex)
1242$(INSTALLED_PLATFORM_ZIP): PRIVATE_ODEX_CONFIG := $(pdk_odex_config_mk)
1243$(INSTALLED_PLATFORM_ZIP) : $(INTERNAL_SYSTEMIMAGE_FILES) $(pdk_odex_config_mk)
1244	$(call pretty,"Platform zip package: $(INSTALLED_PLATFORM_ZIP)")
1245	$(hide) rm -f $@
1246	$(hide) cd $(dir $@) && zip -qryX $(notdir $@) \
1247		$(TARGET_COPY_OUT_SYSTEM) \
1248		$(patsubst $(PRODUCT_OUT)/%, %, $(TARGET_OUT_NOTICE_FILES)) \
1249		$(addprefix symbols/,$(PDK_SYMBOL_FILES_LIST))
1250ifdef BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE
1251	$(hide) cd $(dir $@) && zip -qryX $(notdir $@) \
1252		$(TARGET_COPY_OUT_VENDOR)
1253endif
1254ifneq ($(PDK_PLATFORM_JAVA_ZIP_CONTENTS),)
1255	$(hide) cd $(OUT_DIR) && zip -qryX $(patsubst $(OUT_DIR)/%,%,$@) $(PDK_PLATFORM_JAVA_ZIP_CONTENTS)
1256endif
1257ifneq ($(PDK_PLATFORM_ZIP_PRODUCT_BINARIES),)
1258	$(hide) zip -qryX $@ $(PDK_PLATFORM_ZIP_PRODUCT_BINARIES)
1259endif
1260	@# Add dex-preopt files and config.
1261	$(if $(PRIVATE_DEX_FILES),$(hide) cd $(OUT_DIR) && zip -qryX $(patsubst $(OUT_DIR)/%,%,$@ $(PRIVATE_DEX_FILES)))
1262	$(hide) zip -qryXj $@ $(PRIVATE_ODEX_CONFIG)
1263
1264.PHONY: platform
1265platform: $(INSTALLED_PLATFORM_ZIP)
1266
1267.PHONY: platform-java
1268platform-java: platform
1269
1270# Dist the platform.zip
1271ifneq (,$(filter platform platform-java, $(MAKECMDGOALS)))
1272$(call dist-for-goals, platform platform-java, $(INSTALLED_PLATFORM_ZIP))
1273endif
1274
1275# -----------------------------------------------------------------
1276## boot tarball
1277define build-boottarball-target
1278    $(hide) echo "Target boot fs tarball: $(INSTALLED_BOOTTARBALL_TARGET)"
1279    $(hide) mkdir -p $(PRODUCT_OUT)/boot
1280    $(hide) cp -f $(INTERNAL_BOOTIMAGE_FILES) $(PRODUCT_OUT)/boot/.
1281    $(hide) echo $(BOARD_KERNEL_CMDLINE) > $(PRODUCT_OUT)/boot/cmdline
1282    $(hide) $(MKTARBALL) $(FS_GET_STATS) \
1283                 $(PRODUCT_OUT) boot $(PRIVATE_BOOT_TAR) \
1284                 $(INSTALLED_BOOTTARBALL_TARGET) $(TARGET_OUT)
1285endef
1286
1287ifndef BOOT_TARBALL_FORMAT
1288    BOOT_TARBALL_FORMAT := bz2
1289endif
1290
1291boot_tar := $(PRODUCT_OUT)/boot.tar
1292INSTALLED_BOOTTARBALL_TARGET := $(boot_tar).$(BOOT_TARBALL_FORMAT)
1293$(INSTALLED_BOOTTARBALL_TARGET): PRIVATE_BOOT_TAR := $(boot_tar)
1294$(INSTALLED_BOOTTARBALL_TARGET): $(FS_GET_STATS) $(INTERNAL_BOOTIMAGE_FILES)
1295	$(build-boottarball-target)
1296
1297.PHONY: boottarball-nodeps btnod
1298boottarball-nodeps btnod: $(FS_GET_STATS) \
1299                      $(filter-out boottarball-nodeps btnod,$(MAKECMDGOALS))
1300	$(build-boottarball-target)
1301
1302
1303# -----------------------------------------------------------------
1304# data partition image
1305INTERNAL_USERDATAIMAGE_FILES := \
1306    $(filter $(TARGET_OUT_DATA)/%,$(ALL_DEFAULT_INSTALLED_MODULES))
1307
1308# Don't build userdata.img if it's extfs but no partition size
1309skip_userdata.img :=
1310ifdef INTERNAL_USERIMAGES_EXT_VARIANT
1311ifndef BOARD_USERDATAIMAGE_PARTITION_SIZE
1312skip_userdata.img := true
1313endif
1314endif
1315
1316ifneq ($(skip_userdata.img),true)
1317userdataimage_intermediates := \
1318    $(call intermediates-dir-for,PACKAGING,userdata)
1319BUILT_USERDATAIMAGE_TARGET := $(PRODUCT_OUT)/userdata.img
1320
1321define build-userdataimage-target
1322  $(call pretty,"Target userdata fs image: $(INSTALLED_USERDATAIMAGE_TARGET)")
1323  @mkdir -p $(TARGET_OUT_DATA)
1324  @mkdir -p $(userdataimage_intermediates) && rm -rf $(userdataimage_intermediates)/userdata_image_info.txt
1325  $(call generate-userimage-prop-dictionary, $(userdataimage_intermediates)/userdata_image_info.txt, skip_fsck=true)
1326  $(hide) PATH=$(foreach p,$(INTERNAL_USERIMAGES_BINARY_PATHS),$(p):)$$PATH \
1327      ./build/tools/releasetools/build_image.py \
1328      $(TARGET_OUT_DATA) $(userdataimage_intermediates)/userdata_image_info.txt $(INSTALLED_USERDATAIMAGE_TARGET) $(TARGET_OUT)
1329  $(hide) $(call assert-max-image-size,$(INSTALLED_USERDATAIMAGE_TARGET),$(BOARD_USERDATAIMAGE_PARTITION_SIZE))
1330endef
1331
1332# We just build this directly to the install location.
1333INSTALLED_USERDATAIMAGE_TARGET := $(BUILT_USERDATAIMAGE_TARGET)
1334$(INSTALLED_USERDATAIMAGE_TARGET): $(INTERNAL_USERIMAGES_DEPS) \
1335                                   $(INTERNAL_USERDATAIMAGE_FILES)
1336	$(build-userdataimage-target)
1337
1338.PHONY: userdataimage-nodeps
1339userdataimage-nodeps: | $(INTERNAL_USERIMAGES_DEPS)
1340	$(build-userdataimage-target)
1341
1342endif # not skip_userdata.img
1343skip_userdata.img :=
1344
1345#######
1346## data partition tarball
1347define build-userdatatarball-target
1348    $(call pretty,"Target userdata fs tarball: " \
1349                  "$(INSTALLED_USERDATATARBALL_TARGET)")
1350    $(MKTARBALL) $(FS_GET_STATS) \
1351		$(PRODUCT_OUT) data $(PRIVATE_USERDATA_TAR) \
1352		$(INSTALLED_USERDATATARBALL_TARGET) $(TARGET_OUT)
1353endef
1354
1355userdata_tar := $(PRODUCT_OUT)/userdata.tar
1356INSTALLED_USERDATATARBALL_TARGET := $(userdata_tar).bz2
1357$(INSTALLED_USERDATATARBALL_TARGET): PRIVATE_USERDATA_TAR := $(userdata_tar)
1358$(INSTALLED_USERDATATARBALL_TARGET): $(FS_GET_STATS) $(INTERNAL_USERDATAIMAGE_FILES)
1359	$(build-userdatatarball-target)
1360
1361.PHONY: userdatatarball-nodeps
1362userdatatarball-nodeps: $(FS_GET_STATS)
1363	$(build-userdatatarball-target)
1364
1365
1366# -----------------------------------------------------------------
1367# cache partition image
1368ifdef BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE
1369INTERNAL_CACHEIMAGE_FILES := \
1370    $(filter $(TARGET_OUT_CACHE)/%,$(ALL_DEFAULT_INSTALLED_MODULES))
1371
1372cacheimage_intermediates := \
1373    $(call intermediates-dir-for,PACKAGING,cache)
1374BUILT_CACHEIMAGE_TARGET := $(PRODUCT_OUT)/cache.img
1375
1376define build-cacheimage-target
1377  $(call pretty,"Target cache fs image: $(INSTALLED_CACHEIMAGE_TARGET)")
1378  @mkdir -p $(TARGET_OUT_CACHE)
1379  @mkdir -p $(cacheimage_intermediates) && rm -rf $(cacheimage_intermediates)/cache_image_info.txt
1380  $(call generate-userimage-prop-dictionary, $(cacheimage_intermediates)/cache_image_info.txt, skip_fsck=true)
1381  $(hide) PATH=$(foreach p,$(INTERNAL_USERIMAGES_BINARY_PATHS),$(p):)$$PATH \
1382      ./build/tools/releasetools/build_image.py \
1383      $(TARGET_OUT_CACHE) $(cacheimage_intermediates)/cache_image_info.txt $(INSTALLED_CACHEIMAGE_TARGET) $(TARGET_OUT)
1384  $(hide) $(call assert-max-image-size,$(INSTALLED_CACHEIMAGE_TARGET),$(BOARD_CACHEIMAGE_PARTITION_SIZE))
1385endef
1386
1387# We just build this directly to the install location.
1388INSTALLED_CACHEIMAGE_TARGET := $(BUILT_CACHEIMAGE_TARGET)
1389$(INSTALLED_CACHEIMAGE_TARGET): $(INTERNAL_USERIMAGES_DEPS) $(INTERNAL_CACHEIMAGE_FILES)
1390	$(build-cacheimage-target)
1391
1392.PHONY: cacheimage-nodeps
1393cacheimage-nodeps: | $(INTERNAL_USERIMAGES_DEPS)
1394	$(build-cacheimage-target)
1395
1396endif # BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE
1397
1398
1399# -----------------------------------------------------------------
1400# vendor partition image
1401ifdef BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE
1402INTERNAL_VENDORIMAGE_FILES := \
1403    $(filter $(TARGET_OUT_VENDOR)/%,\
1404      $(ALL_DEFAULT_INSTALLED_MODULES)\
1405      $(ALL_PDK_FUSION_FILES))
1406
1407# platform.zip depends on $(INTERNAL_VENDORIMAGE_FILES).
1408$(INSTALLED_PLATFORM_ZIP) : $(INTERNAL_VENDORIMAGE_FILES)
1409
1410INSTALLED_FILES_FILE_VENDOR := $(PRODUCT_OUT)/installed-files-vendor.txt
1411$(INSTALLED_FILES_FILE_VENDOR) : $(INTERNAL_VENDORIMAGE_FILES)
1412	@echo Installed file list: $@
1413	@mkdir -p $(dir $@)
1414	@rm -f $@
1415	$(hide) build/tools/fileslist.py $(TARGET_OUT_VENDOR) > $@
1416
1417vendorimage_intermediates := \
1418    $(call intermediates-dir-for,PACKAGING,vendor)
1419BUILT_VENDORIMAGE_TARGET := $(PRODUCT_OUT)/vendor.img
1420
1421define build-vendorimage-target
1422  $(call pretty,"Target vendor fs image: $(INSTALLED_VENDORIMAGE_TARGET)")
1423  @mkdir -p $(TARGET_OUT_VENDOR)
1424  @mkdir -p $(vendorimage_intermediates) && rm -rf $(vendorimage_intermediates)/vendor_image_info.txt
1425  $(call generate-userimage-prop-dictionary, $(vendorimage_intermediates)/vendor_image_info.txt, skip_fsck=true)
1426  $(hide) PATH=$(foreach p,$(INTERNAL_USERIMAGES_BINARY_PATHS),$(p):)$$PATH \
1427      ./build/tools/releasetools/build_image.py \
1428      $(TARGET_OUT_VENDOR) $(vendorimage_intermediates)/vendor_image_info.txt $(INSTALLED_VENDORIMAGE_TARGET) $(TARGET_OUT)
1429  $(hide) $(call assert-max-image-size,$(INSTALLED_VENDORIMAGE_TARGET),$(BOARD_VENDORIMAGE_PARTITION_SIZE))
1430endef
1431
1432# We just build this directly to the install location.
1433INSTALLED_VENDORIMAGE_TARGET := $(BUILT_VENDORIMAGE_TARGET)
1434$(INSTALLED_VENDORIMAGE_TARGET): $(INTERNAL_USERIMAGES_DEPS) $(INTERNAL_VENDORIMAGE_FILES) $(INSTALLED_FILES_FILE_VENDOR)
1435	$(build-vendorimage-target)
1436
1437.PHONY: vendorimage-nodeps
1438vendorimage-nodeps: | $(INTERNAL_USERIMAGES_DEPS)
1439	$(build-vendorimage-target)
1440
1441endif # BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE
1442
1443# -----------------------------------------------------------------
1444# bring in the installer image generation defines if necessary
1445ifeq ($(TARGET_USE_DISKINSTALLER),true)
1446include bootable/diskinstaller/config.mk
1447endif
1448
1449# -----------------------------------------------------------------
1450# host tools needed to build dist and OTA packages
1451
1452build_ota_package := true
1453ifeq ($(TARGET_SKIP_OTA_PACKAGE),true)
1454build_ota_package := false
1455endif
1456ifeq ($(BUILD_OS),darwin)
1457build_ota_package := false
1458endif
1459ifneq ($(strip $(SANITIZE_TARGET)),)
1460build_ota_package := false
1461endif
1462ifeq ($(TARGET_PRODUCT),sdk)
1463build_ota_package := false
1464endif
1465ifneq ($(filter generic%,$(TARGET_DEVICE)),)
1466build_ota_package := false
1467endif
1468ifeq ($(TARGET_NO_KERNEL),true)
1469build_ota_package := false
1470endif
1471ifeq ($(recovery_fstab),)
1472build_ota_package := false
1473endif
1474ifeq ($(TARGET_BUILD_PDK),true)
1475build_ota_package := false
1476endif
1477
1478ifeq ($(build_ota_package),true)
1479OTATOOLS :=  $(HOST_OUT_EXECUTABLES)/minigzip \
1480  $(HOST_OUT_EXECUTABLES)/aapt \
1481  $(HOST_OUT_EXECUTABLES)/mkbootfs \
1482  $(HOST_OUT_EXECUTABLES)/mkbootimg \
1483  $(HOST_OUT_EXECUTABLES)/fs_config \
1484  $(HOST_OUT_EXECUTABLES)/zipalign \
1485  $(HOST_OUT_EXECUTABLES)/bsdiff \
1486  $(HOST_OUT_EXECUTABLES)/imgdiff \
1487  $(HOST_OUT_JAVA_LIBRARIES)/dumpkey.jar \
1488  $(HOST_OUT_JAVA_LIBRARIES)/signapk.jar \
1489  $(HOST_OUT_JAVA_LIBRARIES)/BootSignature.jar \
1490  $(HOST_OUT_EXECUTABLES)/mkuserimg.sh \
1491  $(HOST_OUT_EXECUTABLES)/make_ext4fs \
1492  $(HOST_OUT_EXECUTABLES)/mksquashfsimage.sh \
1493  $(HOST_OUT_EXECUTABLES)/mksquashfs \
1494  $(HOST_OUT_EXECUTABLES)/mkf2fsuserimg.sh \
1495  $(HOST_OUT_EXECUTABLES)/make_f2fs \
1496  $(HOST_OUT_EXECUTABLES)/simg2img \
1497  $(HOST_OUT_EXECUTABLES)/e2fsck \
1498  $(HOST_OUT_EXECUTABLES)/build_verity_tree \
1499  $(HOST_OUT_EXECUTABLES)/verity_signer \
1500  $(HOST_OUT_EXECUTABLES)/append2simg \
1501  $(HOST_OUT_EXECUTABLES)/img2simg \
1502  $(HOST_OUT_EXECUTABLES)/boot_signer \
1503  $(HOST_OUT_EXECUTABLES)/fec \
1504  $(HOST_OUT_EXECUTABLES)/brillo_update_payload \
1505  $(HOST_OUT_EXECUTABLES)/lib/shflags/shflags \
1506  $(HOST_OUT_EXECUTABLES)/delta_generator \
1507  $(BLK_ALLOC_TO_BASE_FS)
1508
1509# Shared libraries.
1510OTATOOLS += \
1511  $(HOST_LIBRARY_PATH)/libc++$(HOST_SHLIB_SUFFIX) \
1512  $(HOST_LIBRARY_PATH)/liblog$(HOST_SHLIB_SUFFIX) \
1513  $(HOST_LIBRARY_PATH)/libcutils$(HOST_SHLIB_SUFFIX) \
1514  $(HOST_LIBRARY_PATH)/libselinux$(HOST_SHLIB_SUFFIX) \
1515  $(HOST_LIBRARY_PATH)/libcrypto-host$(HOST_SHLIB_SUFFIX) \
1516  $(HOST_LIBRARY_PATH)/libdivsufsort$(HOST_SHLIB_SUFFIX) \
1517  $(HOST_LIBRARY_PATH)/libdivsufsort64$(HOST_SHLIB_SUFFIX) \
1518  $(HOST_LIBRARY_PATH)/libext2fs-host$(HOST_SHLIB_SUFFIX) \
1519  $(HOST_LIBRARY_PATH)/libext2_blkid-host$(HOST_SHLIB_SUFFIX) \
1520  $(HOST_LIBRARY_PATH)/libext2_com_err-host$(HOST_SHLIB_SUFFIX) \
1521  $(HOST_LIBRARY_PATH)/libext2_e2p-host$(HOST_SHLIB_SUFFIX) \
1522  $(HOST_LIBRARY_PATH)/libext2_profile-host$(HOST_SHLIB_SUFFIX) \
1523  $(HOST_LIBRARY_PATH)/libext2_quota-host$(HOST_SHLIB_SUFFIX) \
1524  $(HOST_LIBRARY_PATH)/libext2_uuid-host$(HOST_SHLIB_SUFFIX) \
1525  $(HOST_LIBRARY_PATH)/libconscrypt_openjdk_jni$(HOST_SHLIB_SUFFIX) \
1526  $(HOST_LIBRARY_PATH)/libbrillo$(HOST_SHLIB_SUFFIX) \
1527  $(HOST_LIBRARY_PATH)/libbrillo-stream$(HOST_SHLIB_SUFFIX) \
1528  $(HOST_LIBRARY_PATH)/libbrillo-http$(HOST_SHLIB_SUFFIX) \
1529  $(HOST_LIBRARY_PATH)/libchrome$(HOST_SHLIB_SUFFIX) \
1530  $(HOST_LIBRARY_PATH)/libcurl-host$(HOST_SHLIB_SUFFIX) \
1531  $(HOST_LIBRARY_PATH)/libevent-host$(HOST_SHLIB_SUFFIX) \
1532  $(HOST_LIBRARY_PATH)/libprotobuf-cpp-lite$(HOST_SHLIB_SUFFIX) \
1533  $(HOST_LIBRARY_PATH)/libssl-host$(HOST_SHLIB_SUFFIX) \
1534  $(HOST_LIBRARY_PATH)/libz-host$(HOST_SHLIB_SUFFIX) \
1535  $(HOST_LIBRARY_PATH)/libbase$(HOST_SHLIB_SUFFIX)
1536
1537.PHONY: otatools
1538otatools: $(OTATOOLS)
1539
1540BUILT_OTATOOLS_PACKAGE := $(PRODUCT_OUT)/otatools.zip
1541$(BUILT_OTATOOLS_PACKAGE): zip_root := $(call intermediates-dir-for,PACKAGING,otatools)/otatools
1542
1543$(BUILT_OTATOOLS_PACKAGE): $(OTATOOLS) | $(ACP)
1544	@echo "Package OTA tools: $@"
1545	$(hide) rm -rf $@ $(zip_root)
1546	$(hide) mkdir -p $(dir $@) $(zip_root)/bin $(zip_root)/framework $(zip_root)/releasetools $(zip_root)/system/extras/verity
1547	$(call copy-files-with-structure,$(OTATOOLS),$(HOST_OUT)/,$(zip_root))
1548	$(hide) $(ACP) $(HOST_OUT_JAVA_LIBRARIES)/VeritySigner.jar $(zip_root)/framework/
1549	$(hide) $(ACP) -p system/extras/verity/build_verity_metadata.py $(zip_root)/system/extras/verity/
1550	$(hide) $(ACP) -r -d -p build/tools/releasetools/* $(zip_root)/releasetools
1551	$(hide) rm -rf $@ $(zip_root)/releasetools/*.pyc
1552	$(hide) (cd $(zip_root) && zip -qryX $(abspath $@) *)
1553	$(hide) zip -qryX $(abspath $@) build/target/product/security/
1554	$(hide) find device vendor -name \*.pk8 -o -name verifiedboot\* -o -name \*.x509.pem -o -name oem\*.prop | xargs zip -qryX $(abspath $@)>/dev/null || true
1555
1556.PHONY: otatools-package
1557otatools-package: $(BUILT_OTATOOLS_PACKAGE)
1558
1559endif # build_ota_package
1560
1561# -----------------------------------------------------------------
1562# A zip of the directories that map to the target filesystem.
1563# This zip can be used to create an OTA package or filesystem image
1564# as a post-build step.
1565#
1566name := $(TARGET_PRODUCT)
1567ifeq ($(TARGET_BUILD_TYPE),debug)
1568  name := $(name)_debug
1569endif
1570name := $(name)-target_files-$(FILE_NAME_TAG)
1571
1572intermediates := $(call intermediates-dir-for,PACKAGING,target_files)
1573BUILT_TARGET_FILES_PACKAGE := $(intermediates)/$(name).zip
1574$(BUILT_TARGET_FILES_PACKAGE): intermediates := $(intermediates)
1575$(BUILT_TARGET_FILES_PACKAGE): \
1576		zip_root := $(intermediates)/$(name)
1577
1578# $(1): Directory to copy
1579# $(2): Location to copy it to
1580# The "ls -A" is to prevent "acp s/* d" from failing if s is empty.
1581define package_files-copy-root
1582  if [ -d "$(strip $(1))" -a "$$(ls -A $(1))" ]; then \
1583    mkdir -p $(2) && \
1584    $(ACP) -rd $(strip $(1))/* $(2); \
1585  fi
1586endef
1587
1588built_ota_tools :=
1589
1590# We can't build static executables when SANITIZE_TARGET=address
1591ifeq ($(strip $(SANITIZE_TARGET)),)
1592built_ota_tools += \
1593    $(call intermediates-dir-for,EXECUTABLES,updater,,,$(TARGET_PREFER_32_BIT))/updater
1594endif
1595
1596$(BUILT_TARGET_FILES_PACKAGE): PRIVATE_OTA_TOOLS := $(built_ota_tools)
1597
1598$(BUILT_TARGET_FILES_PACKAGE): PRIVATE_RECOVERY_API_VERSION := $(RECOVERY_API_VERSION)
1599$(BUILT_TARGET_FILES_PACKAGE): PRIVATE_RECOVERY_FSTAB_VERSION := $(RECOVERY_FSTAB_VERSION)
1600
1601ifeq ($(TARGET_RELEASETOOLS_EXTENSIONS),)
1602# default to common dir for device vendor
1603$(BUILT_TARGET_FILES_PACKAGE): tool_extensions := $(TARGET_DEVICE_DIR)/../common
1604else
1605$(BUILT_TARGET_FILES_PACKAGE): tool_extensions := $(TARGET_RELEASETOOLS_EXTENSIONS)
1606endif
1607
1608# Build OTA tools if not using the AB Updater.
1609ifneq ($(AB_OTA_UPDATER),true)
1610$(BUILT_TARGET_FILES_PACKAGE): $(built_ota_tools)
1611endif
1612
1613# If we are using recovery as boot, output recovery files to BOOT/.
1614ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
1615$(BUILT_TARGET_FILES_PACKAGE): PRIVATE_RECOVERY_OUT := BOOT
1616else
1617$(BUILT_TARGET_FILES_PACKAGE): PRIVATE_RECOVERY_OUT := RECOVERY
1618endif
1619
1620# Depending on the various images guarantees that the underlying
1621# directories are up-to-date.
1622$(BUILT_TARGET_FILES_PACKAGE): \
1623		$(INSTALLED_BOOTIMAGE_TARGET) \
1624		$(INSTALLED_RADIOIMAGE_TARGET) \
1625		$(INSTALLED_RECOVERYIMAGE_TARGET) \
1626		$(INSTALLED_SYSTEMIMAGE) \
1627		$(INSTALLED_USERDATAIMAGE_TARGET) \
1628		$(INSTALLED_CACHEIMAGE_TARGET) \
1629		$(INSTALLED_VENDORIMAGE_TARGET) \
1630		$(INSTALLED_ANDROID_INFO_TXT_TARGET) \
1631		$(SELINUX_FC) \
1632		$(APKCERTS_FILE) \
1633		$(HOST_OUT_EXECUTABLES)/fs_config \
1634		| $(ACP)
1635	@echo "Package target files: $@"
1636	$(hide) rm -rf $@ $(zip_root)
1637	$(hide) mkdir -p $(dir $@) $(zip_root)
1638ifneq (,$(INSTALLED_RECOVERYIMAGE_TARGET)$(filter true,$(BOARD_USES_RECOVERY_AS_BOOT)))
1639	@# Components of the recovery image
1640	$(hide) mkdir -p $(zip_root)/$(PRIVATE_RECOVERY_OUT)
1641	$(hide) $(call package_files-copy-root, \
1642		$(TARGET_RECOVERY_ROOT_OUT),$(zip_root)/$(PRIVATE_RECOVERY_OUT)/RAMDISK)
1643ifdef INSTALLED_KERNEL_TARGET
1644	$(hide) $(ACP) $(INSTALLED_KERNEL_TARGET) $(zip_root)/$(PRIVATE_RECOVERY_OUT)/kernel
1645endif
1646ifdef INSTALLED_2NDBOOTLOADER_TARGET
1647	$(hide) $(ACP) \
1648		$(INSTALLED_2NDBOOTLOADER_TARGET) $(zip_root)/$(PRIVATE_RECOVERY_OUT)/second
1649endif
1650ifdef BOARD_KERNEL_CMDLINE
1651	$(hide) echo "$(BOARD_KERNEL_CMDLINE)" > $(zip_root)/$(PRIVATE_RECOVERY_OUT)/cmdline
1652endif
1653ifdef BOARD_KERNEL_BASE
1654	$(hide) echo "$(BOARD_KERNEL_BASE)" > $(zip_root)/$(PRIVATE_RECOVERY_OUT)/base
1655endif
1656ifdef BOARD_KERNEL_PAGESIZE
1657	$(hide) echo "$(BOARD_KERNEL_PAGESIZE)" > $(zip_root)/$(PRIVATE_RECOVERY_OUT)/pagesize
1658endif
1659endif # INSTALLED_RECOVERYIMAGE_TARGET defined or BOARD_USES_RECOVERY_AS_BOOT is true
1660	@# Components of the boot image
1661	$(hide) mkdir -p $(zip_root)/BOOT
1662ifeq ($(BOARD_BUILD_SYSTEM_ROOT_IMAGE),true)
1663	$(hide) mkdir -p $(zip_root)/ROOT
1664	$(hide) $(call package_files-copy-root, \
1665		$(TARGET_ROOT_OUT),$(zip_root)/ROOT)
1666else
1667	$(hide) $(call package_files-copy-root, \
1668		$(TARGET_ROOT_OUT),$(zip_root)/BOOT/RAMDISK)
1669endif
1670	@# If we are using recovery as boot, this is already done when processing recovery.
1671ifneq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
1672ifdef INSTALLED_KERNEL_TARGET
1673	$(hide) $(ACP) $(INSTALLED_KERNEL_TARGET) $(zip_root)/BOOT/kernel
1674endif
1675ifdef INSTALLED_2NDBOOTLOADER_TARGET
1676	$(hide) $(ACP) \
1677		$(INSTALLED_2NDBOOTLOADER_TARGET) $(zip_root)/BOOT/second
1678endif
1679ifdef BOARD_KERNEL_CMDLINE
1680	$(hide) echo "$(BOARD_KERNEL_CMDLINE)" > $(zip_root)/BOOT/cmdline
1681endif
1682ifdef BOARD_KERNEL_BASE
1683	$(hide) echo "$(BOARD_KERNEL_BASE)" > $(zip_root)/BOOT/base
1684endif
1685ifdef BOARD_KERNEL_PAGESIZE
1686	$(hide) echo "$(BOARD_KERNEL_PAGESIZE)" > $(zip_root)/BOOT/pagesize
1687endif
1688endif # BOARD_USES_RECOVERY_AS_BOOT
1689	$(hide) $(foreach t,$(INSTALLED_RADIOIMAGE_TARGET),\
1690	            mkdir -p $(zip_root)/RADIO; \
1691	            $(ACP) $(t) $(zip_root)/RADIO/$(notdir $(t));)
1692	@# Contents of the system image
1693	$(hide) $(call package_files-copy-root, \
1694		$(SYSTEMIMAGE_SOURCE_DIR),$(zip_root)/SYSTEM)
1695	@# Contents of the data image
1696	$(hide) $(call package_files-copy-root, \
1697		$(TARGET_OUT_DATA),$(zip_root)/DATA)
1698ifdef BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE
1699	@# Contents of the vendor image
1700	$(hide) $(call package_files-copy-root, \
1701		$(TARGET_OUT_VENDOR),$(zip_root)/VENDOR)
1702endif
1703	@# Extra contents of the OTA package
1704	$(hide) mkdir -p $(zip_root)/OTA
1705	$(hide) $(ACP) $(INSTALLED_ANDROID_INFO_TXT_TARGET) $(zip_root)/OTA/
1706ifneq ($(AB_OTA_UPDATER),true)
1707ifneq ($(built_ota_tools),)
1708	$(hide) mkdir -p $(zip_root)/OTA/bin
1709	$(hide) $(ACP) $(PRIVATE_OTA_TOOLS) $(zip_root)/OTA/bin/
1710endif
1711endif
1712	@# Files that do not end up in any images, but are necessary to
1713	@# build them.
1714	$(hide) mkdir -p $(zip_root)/META
1715	$(hide) $(ACP) $(APKCERTS_FILE) $(zip_root)/META/apkcerts.txt
1716	$(hide) if test -e $(tool_extensions)/releasetools.py; then $(ACP) $(tool_extensions)/releasetools.py $(zip_root)/META/; fi
1717	$(hide) echo "$(PRODUCT_OTA_PUBLIC_KEYS)" > $(zip_root)/META/otakeys.txt
1718	$(hide) $(ACP) $(SELINUX_FC) $(zip_root)/META/file_contexts.bin
1719	$(hide) echo "recovery_api_version=$(PRIVATE_RECOVERY_API_VERSION)" > $(zip_root)/META/misc_info.txt
1720	$(hide) echo "fstab_version=$(PRIVATE_RECOVERY_FSTAB_VERSION)" >> $(zip_root)/META/misc_info.txt
1721ifdef BOARD_FLASH_BLOCK_SIZE
1722	$(hide) echo "blocksize=$(BOARD_FLASH_BLOCK_SIZE)" >> $(zip_root)/META/misc_info.txt
1723endif
1724ifdef BOARD_BOOTIMAGE_PARTITION_SIZE
1725	$(hide) echo "boot_size=$(BOARD_BOOTIMAGE_PARTITION_SIZE)" >> $(zip_root)/META/misc_info.txt
1726endif
1727ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),)
1728	$(hide) echo "recovery_as_boot=$(BOARD_USES_RECOVERY_AS_BOOT)" >> $(zip_root)/META/misc_info.txt
1729endif
1730ifeq ($(INSTALLED_RECOVERYIMAGE_TARGET),)
1731	$(hide) echo "no_recovery=true" >> $(zip_root)/META/misc_info.txt
1732endif
1733ifdef BOARD_RECOVERYIMAGE_PARTITION_SIZE
1734	$(hide) echo "recovery_size=$(BOARD_RECOVERYIMAGE_PARTITION_SIZE)" >> $(zip_root)/META/misc_info.txt
1735endif
1736ifdef BOARD_HAS_EXT4_RESERVED_BLOCKS
1737	$(hide) echo "has_ext4_reserved_blocks=$(BOARD_HAS_EXT4_RESERVED_BLOCKS)" >> $(zip_root)/META/misc_info.txt
1738endif
1739ifdef TARGET_RECOVERY_FSTYPE_MOUNT_OPTIONS
1740	@# TARGET_RECOVERY_FSTYPE_MOUNT_OPTIONS can be empty to indicate that nothing but defaults should be used.
1741	$(hide) echo "recovery_mount_options=$(TARGET_RECOVERY_FSTYPE_MOUNT_OPTIONS)" >> $(zip_root)/META/misc_info.txt
1742else
1743	$(hide) echo "recovery_mount_options=$(DEFAULT_TARGET_RECOVERY_FSTYPE_MOUNT_OPTIONS)" >> $(zip_root)/META/misc_info.txt
1744endif
1745	$(hide) echo "tool_extensions=$(tool_extensions)" >> $(zip_root)/META/misc_info.txt
1746	$(hide) echo "default_system_dev_certificate=$(DEFAULT_SYSTEM_DEV_CERTIFICATE)" >> $(zip_root)/META/misc_info.txt
1747ifdef PRODUCT_EXTRA_RECOVERY_KEYS
1748	$(hide) echo "extra_recovery_keys=$(PRODUCT_EXTRA_RECOVERY_KEYS)" >> $(zip_root)/META/misc_info.txt
1749endif
1750	$(hide) echo 'mkbootimg_args=$(BOARD_MKBOOTIMG_ARGS)' >> $(zip_root)/META/misc_info.txt
1751	$(hide) echo 'mkbootimg_version_args=$(INTERNAL_MKBOOTIMG_VERSION_ARGS)' >> $(zip_root)/META/misc_info.txt
1752	$(hide) echo "use_set_metadata=1" >> $(zip_root)/META/misc_info.txt
1753	$(hide) echo "multistage_support=1" >> $(zip_root)/META/misc_info.txt
1754	$(hide) echo "update_rename_support=1" >> $(zip_root)/META/misc_info.txt
1755	$(hide) echo "blockimgdiff_versions=1,2,3,4" >> $(zip_root)/META/misc_info.txt
1756ifneq ($(OEM_THUMBPRINT_PROPERTIES),)
1757	# OTA scripts are only interested in fingerprint related properties
1758	$(hide) echo "oem_fingerprint_properties=$(OEM_THUMBPRINT_PROPERTIES)" >> $(zip_root)/META/misc_info.txt
1759endif
1760ifneq ($(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_BASE_FS_PATH),)
1761	$(hide) $(ACP) $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_BASE_FS_PATH) \
1762	  $(zip_root)/META/$(notdir $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_BASE_FS_PATH))
1763endif
1764ifneq ($(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VENDOR_BASE_FS_PATH),)
1765	$(hide) $(ACP) $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VENDOR_BASE_FS_PATH) \
1766	  $(zip_root)/META/$(notdir $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VENDOR_BASE_FS_PATH))
1767endif
1768ifneq ($(strip $(SANITIZE_TARGET)),)
1769	# We need to create userdata.img with real data because the instrumented libraries are in userdata.img.
1770	$(hide) echo "userdata_img_with_data=true" >> $(zip_root)/META/misc_info.txt
1771endif
1772ifeq ($(BOARD_USES_FULL_RECOVERY_IMAGE),true)
1773	$(hide) echo "full_recovery_image=true" >> $(zip_root)/META/misc_info.txt
1774endif
1775	$(call generate-userimage-prop-dictionary, $(zip_root)/META/misc_info.txt)
1776ifneq ($(INSTALLED_RECOVERYIMAGE_TARGET),)
1777	$(hide) PATH=$(foreach p,$(INTERNAL_USERIMAGES_BINARY_PATHS),$(p):)$$PATH MKBOOTIMG=$(MKBOOTIMG) \
1778	    ./build/tools/releasetools/make_recovery_patch $(zip_root) $(zip_root)
1779endif
1780ifeq ($(AB_OTA_UPDATER),true)
1781	@# When using the A/B updater, include the updater config files in the zip.
1782	$(hide) $(ACP) $(TOPDIR)system/update_engine/update_engine.conf $(zip_root)/META/update_engine_config.txt
1783	$(hide) for part in $(AB_OTA_PARTITIONS); do \
1784	  echo "$${part}" >> $(zip_root)/META/ab_partitions.txt; \
1785	done
1786	$(hide) for conf in $(AB_OTA_POSTINSTALL_CONFIG); do \
1787	  echo "$${conf}" >> $(zip_root)/META/postinstall_config.txt; \
1788	done
1789	@# Include the build type in META/misc_info.txt so the server can easily differentiate production builds.
1790	$(hide) echo "build_type=$(TARGET_BUILD_VARIANT)" >> $(zip_root)/META/misc_info.txt
1791	$(hide) echo "ab_update=true" >> $(zip_root)/META/misc_info.txt
1792ifdef OSRELEASED_DIRECTORY
1793	$(hide) $(ACP) $(TARGET_OUT_ETC)/$(OSRELEASED_DIRECTORY)/product_id $(zip_root)/META/product_id.txt
1794	$(hide) $(ACP) $(TARGET_OUT_ETC)/$(OSRELEASED_DIRECTORY)/product_version $(zip_root)/META/product_version.txt
1795endif
1796endif
1797ifeq ($(BREAKPAD_GENERATE_SYMBOLS),true)
1798	@# If breakpad symbols have been generated, add them to the zip.
1799	$(hide) $(ACP) -r $(TARGET_OUT_BREAKPAD) $(zip_root)/BREAKPAD
1800endif
1801	@# Zip everything up, preserving symlinks and placing META/ files first to
1802	@# help early validation of the .zip file while uploading it.
1803	$(hide) (cd $(zip_root) && \
1804	        zip -qryX ../$(notdir $@) ./META && \
1805	        zip -qryXu ../$(notdir $@) .)
1806	@# Run fs_config on all the system, vendor, boot ramdisk,
1807	@# and recovery ramdisk files in the zip, and save the output
1808	$(hide) zipinfo -1 $@ | awk 'BEGIN { FS="SYSTEM/" } /^SYSTEM\// {print "system/" $$2}' | $(HOST_OUT_EXECUTABLES)/fs_config -C -D $(TARGET_OUT) -S $(SELINUX_FC) > $(zip_root)/META/filesystem_config.txt
1809	$(hide) zipinfo -1 $@ | awk 'BEGIN { FS="VENDOR/" } /^VENDOR\// {print "vendor/" $$2}' | $(HOST_OUT_EXECUTABLES)/fs_config -C -D $(TARGET_OUT) -S $(SELINUX_FC) > $(zip_root)/META/vendor_filesystem_config.txt
1810ifeq ($(BOARD_BUILD_SYSTEM_ROOT_IMAGE),true)
1811	$(hide) zipinfo -1 $@ | awk 'BEGIN { FS="ROOT/" } /^ROOT\// {print $$2}' | $(HOST_OUT_EXECUTABLES)/fs_config -C -D $(TARGET_OUT) -S $(SELINUX_FC) > $(zip_root)/META/root_filesystem_config.txt
1812endif
1813	$(hide) zipinfo -1 $@ | awk 'BEGIN { FS="BOOT/RAMDISK/" } /^BOOT\/RAMDISK\// {print $$2}' | $(HOST_OUT_EXECUTABLES)/fs_config -C -D $(TARGET_OUT) -S $(SELINUX_FC) > $(zip_root)/META/boot_filesystem_config.txt
1814ifneq ($(INSTALLED_RECOVERYIMAGE_TARGET),)
1815	$(hide) zipinfo -1 $@ | awk 'BEGIN { FS="RECOVERY/RAMDISK/" } /^RECOVERY\/RAMDISK\// {print $$2}' | $(HOST_OUT_EXECUTABLES)/fs_config -C -D $(TARGET_OUT) -S $(SELINUX_FC) > $(zip_root)/META/recovery_filesystem_config.txt
1816endif
1817	$(hide) (cd $(zip_root) && zip -qX ../$(notdir $@) META/*filesystem_config.txt)
1818	$(hide) PATH=$(foreach p,$(INTERNAL_USERIMAGES_BINARY_PATHS),$(p):)$$PATH MKBOOTIMG=$(MKBOOTIMG) \
1819	    ./build/tools/releasetools/add_img_to_target_files -v -p $(HOST_OUT) $@
1820
1821.PHONY: target-files-package
1822target-files-package: $(BUILT_TARGET_FILES_PACKAGE)
1823
1824ifneq ($(filter $(MAKECMDGOALS),target-files-package),)
1825$(call dist-for-goals, target-files-package, $(BUILT_TARGET_FILES_PACKAGE))
1826endif
1827
1828ifeq ($(build_ota_package),true)
1829# -----------------------------------------------------------------
1830# OTA update package
1831
1832name := $(TARGET_PRODUCT)
1833ifeq ($(TARGET_BUILD_TYPE),debug)
1834  name := $(name)_debug
1835endif
1836name := $(name)-ota-$(FILE_NAME_TAG)
1837
1838INTERNAL_OTA_PACKAGE_TARGET := $(PRODUCT_OUT)/$(name).zip
1839
1840$(INTERNAL_OTA_PACKAGE_TARGET): KEY_CERT_PAIR := $(DEFAULT_KEY_CERT_PAIR)
1841
1842$(INTERNAL_OTA_PACKAGE_TARGET): $(BUILT_TARGET_FILES_PACKAGE)
1843	@echo "Package OTA: $@"
1844	$(hide) PATH=$(foreach p,$(INTERNAL_USERIMAGES_BINARY_PATHS),$(p):)$$PATH MKBOOTIMG=$(MKBOOTIMG) \
1845	   ./build/tools/releasetools/ota_from_target_files -v \
1846	   --block \
1847	   -p $(HOST_OUT) \
1848	   -k $(KEY_CERT_PAIR) \
1849	   $(if $(OEM_OTA_CONFIG), -o $(OEM_OTA_CONFIG)) \
1850	   $(BUILT_TARGET_FILES_PACKAGE) $@
1851
1852.PHONY: otapackage
1853otapackage: $(INTERNAL_OTA_PACKAGE_TARGET)
1854
1855endif    # build_ota_package
1856
1857# -----------------------------------------------------------------
1858# The update package
1859
1860name := $(TARGET_PRODUCT)
1861ifeq ($(TARGET_BUILD_TYPE),debug)
1862  name := $(name)_debug
1863endif
1864name := $(name)-img-$(FILE_NAME_TAG)
1865
1866INTERNAL_UPDATE_PACKAGE_TARGET := $(PRODUCT_OUT)/$(name).zip
1867
1868$(INTERNAL_UPDATE_PACKAGE_TARGET): $(BUILT_TARGET_FILES_PACKAGE)
1869	@echo "Package: $@"
1870	$(hide) PATH=$(foreach p,$(INTERNAL_USERIMAGES_BINARY_PATHS),$(p):)$$PATH MKBOOTIMG=$(MKBOOTIMG) \
1871	   ./build/tools/releasetools/img_from_target_files -v \
1872	   -p $(HOST_OUT) \
1873	   $(BUILT_TARGET_FILES_PACKAGE) $@
1874
1875.PHONY: updatepackage
1876updatepackage: $(INTERNAL_UPDATE_PACKAGE_TARGET)
1877
1878# -----------------------------------------------------------------
1879# A zip of the symbols directory.  Keep the full paths to make it
1880# more obvious where these files came from.
1881#
1882name := $(TARGET_PRODUCT)
1883ifeq ($(TARGET_BUILD_TYPE),debug)
1884  name := $(name)_debug
1885endif
1886name := $(name)-symbols-$(FILE_NAME_TAG)
1887
1888SYMBOLS_ZIP := $(PRODUCT_OUT)/$(name).zip
1889# For apps_only build we'll establish the dependency later in build/core/main.mk.
1890ifndef TARGET_BUILD_APPS
1891$(SYMBOLS_ZIP): $(INSTALLED_SYSTEMIMAGE) $(INSTALLED_BOOTIMAGE_TARGET)
1892endif
1893$(SYMBOLS_ZIP):
1894	@echo "Package symbols: $@"
1895	$(hide) rm -rf $@
1896	$(hide) mkdir -p $(dir $@) $(TARGET_OUT_UNSTRIPPED)
1897	$(hide) zip -qrX $@ $(TARGET_OUT_UNSTRIPPED)
1898
1899# -----------------------------------------------------------------
1900# A zip of the Android Apps. Not keeping full path so that we don't
1901# include product names when distributing
1902#
1903name := $(TARGET_PRODUCT)
1904ifeq ($(TARGET_BUILD_TYPE),debug)
1905  name := $(name)_debug
1906endif
1907name := $(name)-apps-$(FILE_NAME_TAG)
1908
1909APPS_ZIP := $(PRODUCT_OUT)/$(name).zip
1910$(APPS_ZIP): $(INSTALLED_SYSTEMIMAGE)
1911	@echo "Package apps: $@"
1912	$(hide) rm -rf $@
1913	$(hide) mkdir -p $(dir $@)
1914	$(hide) apps_to_zip=`find $(TARGET_OUT_APPS) $(TARGET_OUT_APPS_PRIVILEGED) -mindepth 2 -maxdepth 3 -name "*.apk"`; \
1915	if [ -z "$$apps_to_zip" ]; then \
1916		echo "No apps to zip up. Generating empty apps archive." ; \
1917		a=$$(mktemp /tmp/XXXXXXX) && touch $$a && zip $@ $$a && zip -d $@ $$a; \
1918	else \
1919		zip -qjX $@ $$apps_to_zip; \
1920	fi
1921
1922#------------------------------------------------------------------
1923# A zip of emma code coverage meta files. Generated for fully emma
1924# instrumented build.
1925#
1926ifeq (true,$(EMMA_INSTRUMENT))
1927EMMA_META_ZIP := $(PRODUCT_OUT)/emma_meta.zip
1928# the dependency will be set up later in build/core/main.mk.
1929$(EMMA_META_ZIP) :
1930	@echo "Collecting Emma coverage meta files."
1931	$(hide) find $(TARGET_COMMON_OUT_ROOT) $(HOST_COMMON_OUT_ROOT) -name "coverage.em" | \
1932		zip -@ -qX $@
1933
1934endif # EMMA_INSTRUMENT=true
1935
1936#------------------------------------------------------------------
1937# A zip of Proguard obfuscation dictionary files.
1938# Only for apps_only build.
1939#
1940ifdef TARGET_BUILD_APPS
1941PROGUARD_DICT_ZIP := $(PRODUCT_OUT)/$(TARGET_PRODUCT)-proguard-dict-$(FILE_NAME_TAG).zip
1942# the dependency will be set up later in build/core/main.mk.
1943$(PROGUARD_DICT_ZIP) :
1944	@echo "Packaging Proguard obfuscation dictionary files."
1945	$(hide) dict_files=`find $(TARGET_OUT_COMMON_INTERMEDIATES)/APPS -name proguard_dictionary`; \
1946		if [ -n "$$dict_files" ]; then \
1947		  unobfuscated_jars=$${dict_files//proguard_dictionary/classes.jar}; \
1948		  zip -qX $@ $$dict_files $$unobfuscated_jars; \
1949		else \
1950		  touch $(dir $@)/zipdummy; \
1951		  (cd $(dir $@) && zip -q $(notdir $@) zipdummy); \
1952		  zip -qd $@ zipdummy; \
1953		  rm $(dir $@)/zipdummy; \
1954		fi
1955
1956endif # TARGET_BUILD_APPS
1957
1958# -----------------------------------------------------------------
1959# dalvik something
1960.PHONY: dalvikfiles
1961dalvikfiles: $(INTERNAL_DALVIK_MODULES)
1962
1963# -----------------------------------------------------------------
1964# The emulator package
1965ifeq ($(BUILD_EMULATOR),true)
1966INTERNAL_EMULATOR_PACKAGE_FILES += \
1967        $(HOST_OUT_EXECUTABLES)/emulator$(HOST_EXECUTABLE_SUFFIX) \
1968        prebuilts/qemu-kernel/$(TARGET_ARCH)/kernel-qemu \
1969        $(INSTALLED_RAMDISK_TARGET) \
1970		$(INSTALLED_SYSTEMIMAGE) \
1971		$(INSTALLED_USERDATAIMAGE_TARGET)
1972
1973name := $(TARGET_PRODUCT)-emulator-$(FILE_NAME_TAG)
1974
1975INTERNAL_EMULATOR_PACKAGE_TARGET := $(PRODUCT_OUT)/$(name).zip
1976
1977$(INTERNAL_EMULATOR_PACKAGE_TARGET): $(INTERNAL_EMULATOR_PACKAGE_FILES)
1978	@echo "Package: $@"
1979	$(hide) zip -qjX $@ $(INTERNAL_EMULATOR_PACKAGE_FILES)
1980
1981endif
1982# -----------------------------------------------------------------
1983# Old PDK stuffs, retired
1984# The pdk package (Platform Development Kit)
1985
1986#ifneq (,$(filter pdk,$(MAKECMDGOALS)))
1987#  include development/pdk/Pdk.mk
1988#endif
1989
1990
1991# -----------------------------------------------------------------
1992# The SDK
1993
1994# The SDK includes host-specific components, so it belongs under HOST_OUT.
1995sdk_dir := $(HOST_OUT)/sdk/$(TARGET_PRODUCT)
1996
1997# Build a name that looks like:
1998#
1999#     linux-x86   --> android-sdk_12345_linux-x86
2000#     darwin-x86  --> android-sdk_12345_mac-x86
2001#     windows-x86 --> android-sdk_12345_windows
2002#
2003sdk_name := android-sdk_$(FILE_NAME_TAG)
2004ifeq ($(HOST_OS),darwin)
2005  INTERNAL_SDK_HOST_OS_NAME := mac
2006else
2007  INTERNAL_SDK_HOST_OS_NAME := $(HOST_OS)
2008endif
2009ifneq ($(HOST_OS),windows)
2010  INTERNAL_SDK_HOST_OS_NAME := $(INTERNAL_SDK_HOST_OS_NAME)-$(SDK_HOST_ARCH)
2011endif
2012sdk_name := $(sdk_name)_$(INTERNAL_SDK_HOST_OS_NAME)
2013
2014sdk_dep_file := $(sdk_dir)/sdk_deps.mk
2015
2016ATREE_FILES :=
2017-include $(sdk_dep_file)
2018
2019# if we don't have a real list, then use "everything"
2020ifeq ($(strip $(ATREE_FILES)),)
2021ATREE_FILES := \
2022	$(ALL_PREBUILT) \
2023	$(ALL_DEFAULT_INSTALLED_MODULES) \
2024	$(INSTALLED_RAMDISK_TARGET) \
2025	$(ALL_DOCS) \
2026	$(ALL_SDK_FILES)
2027endif
2028
2029atree_dir := development/build
2030
2031
2032sdk_atree_files := \
2033	$(atree_dir)/sdk.exclude.atree \
2034	$(atree_dir)/sdk-$(HOST_OS)-$(SDK_HOST_ARCH).atree
2035
2036# development/build/sdk-android-<abi>.atree is used to differentiate
2037# between architecture models (e.g. ARMv5TE versus ARMv7) when copying
2038# files like the kernel image. We use TARGET_CPU_ABI because we don't
2039# have a better way to distinguish between CPU models.
2040ifneq (,$(strip $(wildcard $(atree_dir)/sdk-android-$(TARGET_CPU_ABI).atree)))
2041  sdk_atree_files += $(atree_dir)/sdk-android-$(TARGET_CPU_ABI).atree
2042endif
2043
2044ifneq ($(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SDK_ATREE_FILES),)
2045sdk_atree_files += $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SDK_ATREE_FILES)
2046else
2047sdk_atree_files += $(atree_dir)/sdk.atree
2048endif
2049
2050include $(BUILD_SYSTEM)/sdk_font.mk
2051
2052deps := \
2053	$(target_notice_file_txt) \
2054	$(tools_notice_file_txt) \
2055	$(OUT_DOCS)/offline-sdk-timestamp \
2056	$(SYMBOLS_ZIP) \
2057	$(INSTALLED_SYSTEMIMAGE) \
2058	$(INSTALLED_USERDATAIMAGE_TARGET) \
2059	$(INSTALLED_RAMDISK_TARGET) \
2060	$(INSTALLED_SDK_BUILD_PROP_TARGET) \
2061	$(INSTALLED_BUILD_PROP_TARGET) \
2062	$(ATREE_FILES) \
2063	$(sdk_atree_files) \
2064	$(HOST_OUT_EXECUTABLES)/atree \
2065	$(HOST_OUT_EXECUTABLES)/line_endings \
2066	$(SDK_FONT_DEPS)
2067
2068INTERNAL_SDK_TARGET := $(sdk_dir)/$(sdk_name).zip
2069$(INTERNAL_SDK_TARGET): PRIVATE_NAME := $(sdk_name)
2070$(INTERNAL_SDK_TARGET): PRIVATE_DIR := $(sdk_dir)/$(sdk_name)
2071$(INTERNAL_SDK_TARGET): PRIVATE_DEP_FILE := $(sdk_dep_file)
2072$(INTERNAL_SDK_TARGET): PRIVATE_INPUT_FILES := $(sdk_atree_files)
2073
2074# Set SDK_GNU_ERROR to non-empty to fail when a GNU target is built.
2075#
2076#SDK_GNU_ERROR := true
2077
2078$(INTERNAL_SDK_TARGET): $(deps)
2079	@echo "Package SDK: $@"
2080	$(hide) rm -rf $(PRIVATE_DIR) $@
2081	$(hide) for f in $(target_gnu_MODULES); do \
2082	  if [ -f $$f ]; then \
2083	    echo SDK: $(if $(SDK_GNU_ERROR),ERROR:,warning:) \
2084	        including GNU target $$f >&2; \
2085	    FAIL=$(SDK_GNU_ERROR); \
2086	  fi; \
2087	done; \
2088	if [ $$FAIL ]; then exit 1; fi
2089	$(hide) echo $(notdir $(SDK_FONT_DEPS)) | tr " " "\n"  > $(SDK_FONT_TEMP)/fontsInSdk.txt
2090	$(hide) ( \
2091		ATREE_STRIP="strip -x" \
2092		$(HOST_OUT_EXECUTABLES)/atree \
2093		$(addprefix -f ,$(PRIVATE_INPUT_FILES)) \
2094			-m $(PRIVATE_DEP_FILE) \
2095			-I . \
2096			-I $(PRODUCT_OUT) \
2097			-I $(HOST_OUT) \
2098			-I $(TARGET_COMMON_OUT_ROOT) \
2099			-v "PLATFORM_NAME=android-$(PLATFORM_VERSION)" \
2100			-v "OUT_DIR=$(OUT_DIR)" \
2101			-v "HOST_OUT=$(HOST_OUT)" \
2102			-v "TARGET_ARCH=$(TARGET_ARCH)" \
2103			-v "TARGET_CPU_ABI=$(TARGET_CPU_ABI)" \
2104			-v "DLL_EXTENSION=$(HOST_SHLIB_SUFFIX)" \
2105			-v "FONT_OUT=$(SDK_FONT_TEMP)" \
2106			-v "JACK_SDKTOOL_VERSION=$(JACK_SDKTOOL_VERSION)" \
2107			-o $(PRIVATE_DIR) && \
2108		cp -f $(target_notice_file_txt) \
2109				$(PRIVATE_DIR)/system-images/android-$(PLATFORM_VERSION)/$(TARGET_CPU_ABI)/NOTICE.txt && \
2110		cp -f $(tools_notice_file_txt) $(PRIVATE_DIR)/platform-tools/NOTICE.txt && \
2111		HOST_OUT_EXECUTABLES=$(HOST_OUT_EXECUTABLES) HOST_OS=$(HOST_OS) \
2112			development/build/tools/sdk_clean.sh $(PRIVATE_DIR) && \
2113		chmod -R ug+rwX $(PRIVATE_DIR) && \
2114		cd $(dir $@) && zip -rqX $(notdir $@) $(PRIVATE_NAME) \
2115	) || ( rm -rf $(PRIVATE_DIR) $@ && exit 44 )
2116
2117
2118# Is a Windows SDK requested? If so, we need some definitions from here
2119# in order to find the Linux SDK used to create the Windows one.
2120MAIN_SDK_NAME := $(sdk_name)
2121MAIN_SDK_DIR  := $(sdk_dir)
2122MAIN_SDK_ZIP  := $(INTERNAL_SDK_TARGET)
2123ifneq ($(filter win_sdk winsdk-tools,$(MAKECMDGOALS)),)
2124include $(TOPDIR)development/build/tools/windows_sdk.mk
2125endif
2126
2127# -----------------------------------------------------------------
2128# Findbugs
2129INTERNAL_FINDBUGS_XML_TARGET := $(PRODUCT_OUT)/findbugs.xml
2130INTERNAL_FINDBUGS_HTML_TARGET := $(PRODUCT_OUT)/findbugs.html
2131$(INTERNAL_FINDBUGS_XML_TARGET): $(ALL_FINDBUGS_FILES)
2132	@echo UnionBugs: $@
2133	$(hide) $(FINDBUGS_DIR)/unionBugs $(ALL_FINDBUGS_FILES) \
2134	> $@
2135$(INTERNAL_FINDBUGS_HTML_TARGET): $(INTERNAL_FINDBUGS_XML_TARGET)
2136	@echo ConvertXmlToText: $@
2137	$(hide) $(FINDBUGS_DIR)/convertXmlToText -html:fancy.xsl \
2138	$(INTERNAL_FINDBUGS_XML_TARGET) > $@
2139
2140# -----------------------------------------------------------------
2141# Findbugs
2142
2143# -----------------------------------------------------------------
2144# These are some additional build tasks that need to be run.
2145ifneq ($(dont_bother),true)
2146include $(sort $(wildcard $(BUILD_SYSTEM)/tasks/*.mk))
2147-include $(sort $(wildcard vendor/*/build/tasks/*.mk))
2148-include $(sort $(wildcard device/*/build/tasks/*.mk))
2149-include $(sort $(wildcard product/*/build/tasks/*.mk))
2150# Also the project-specific tasks
2151-include $(sort $(wildcard vendor/*/*/build/tasks/*.mk))
2152-include $(sort $(wildcard device/*/*/build/tasks/*.mk))
2153-include $(sort $(wildcard product/*/*/build/tasks/*.mk))
2154endif
2155
2156include $(BUILD_SYSTEM)/product-graph.mk
2157
2158# -----------------------------------------------------------------
2159# Create SDK repository packages. Must be done after tasks/* since
2160# we need the addon rules defined.
2161ifneq ($(sdk_repo_goal),)
2162include $(TOPDIR)development/build/tools/sdk_repo.mk
2163endif
2164