2 # Copyright (C) 2008 The Android Open Source Project
4 # Licensed under the Apache License, Version 2.0 (the "License");
5 # you may not use this file except in compliance with the License.
6 # You may obtain a copy of the License at
8 # http://www.apache.org/licenses/LICENSE-2.0
10 # Unless required by applicable law or agreed to in writing, software
11 # distributed under the License is distributed on an "AS IS" BASIS,
12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 # See the License for the specific language governing permissions and
14 # limitations under the License.
17 # ---------------------------------------------------------------
19 # TODO: Move these to definitions.make once we're able to include
20 # definitions.make before config.make.
22 ###########################################################
23 ## Return non-empty if $(1) is a C identifier; i.e., if it
24 ## matches /^[a-zA-Z_][a-zA-Z0-9_]*$/. We do this by first
25 ## making sure that it isn't empty and doesn't start with
26 ## a digit, then by removing each valid character. If the
27 ## final result is empty, then it was a valid C identifier.
29 ## $(1): word to check
30 ###########################################################
32 _ici_digits := 0 1 2 3 4 5 6 7 8 9
33 _ici_alphaunderscore := \
34 a b c d e f g h i j k l m n o p q r s t u v w x y z \
35 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z _
36 define is-c-identifier
39 $(if $(filter $(addsuffix %,$(_ici_digits)),$(1)), \
42 $(foreach c,$(_ici_digits) $(_ici_alphaunderscore), \
43 $(eval w := $(subst $(c),,$(w))) \
52 # TODO: push this into the combo files; unfortunately, we don't even
53 # know HOST_OS at this point.
54 trysed := $(shell echo a | sed -E -e 's/a/b/' 2>/dev/null)
56 SED_EXTENDED := sed -E
58 trysed := $(shell echo c | sed -r -e 's/c/d/' 2>/dev/null)
60 SED_EXTENDED := sed -r
62 $(error Unknown sed version)
66 ###########################################################
67 ## List all of the files in a subdirectory in a format
68 ## suitable for PRODUCT_COPY_FILES and
69 ## PRODUCT_SDK_ADDON_COPY_FILES
71 ## $(1): Glob to match file name
72 ## $(2): Source directory
73 ## $(3): Target base directory
74 ###########################################################
76 define find-copy-subdir-files
77 $(sort $(shell find $(2) -name "$(1)" -type f | $(SED_EXTENDED) "s:($(2)/?(.*)):\\1\\:$(3)/\\2:" | sed "s://:/:g"))
80 # ---------------------------------------------------------------
82 # These are the valid values of TARGET_BUILD_VARIANT. Also, if anything else is passed
83 # as the variant in the PRODUCT-$TARGET_BUILD_PRODUCT-$TARGET_BUILD_VARIANT form,
84 # it will be treated as a goal, and the eng variant will be used.
85 INTERNAL_VALID_VARIANTS := user userdebug eng
87 # ---------------------------------------------------------------
88 # Provide "PRODUCT-<prodname>-<goal>" targets, which lets you build
89 # a particular configuration without needing to set up the environment.
91 product_goals := $(strip $(filter PRODUCT-%,$(MAKECMDGOALS)))
93 # Scrape the product and build names out of the goal,
94 # which should be of the form PRODUCT-<productname>-<buildname>.
96 ifneq ($(words $(product_goals)),1)
97 $(error Only one PRODUCT-* goal may be specified; saw "$(product_goals)")
99 goal_name := $(product_goals)
100 product_goals := $(patsubst PRODUCT-%,%,$(product_goals))
101 product_goals := $(subst -, ,$(product_goals))
102 ifneq ($(words $(product_goals)),2)
103 $(error Bad PRODUCT-* goal "$(goal_name)")
106 # The product they want
107 TARGET_PRODUCT := $(word 1,$(product_goals))
109 # The variant they want
110 TARGET_BUILD_VARIANT := $(word 2,$(product_goals))
112 ifeq ($(TARGET_BUILD_VARIANT),tests)
113 $(error "tests" has been deprecated as a build variant. Use it as a build goal instead.)
116 # The build server wants to do make PRODUCT-dream-installclean
117 # which really means TARGET_PRODUCT=dream make installclean.
118 ifneq ($(filter-out $(INTERNAL_VALID_VARIANTS),$(TARGET_BUILD_VARIANT)),)
119 MAKECMDGOALS := $(MAKECMDGOALS) $(TARGET_BUILD_VARIANT)
120 TARGET_BUILD_VARIANT := userdebug
121 default_goal_substitution :=
123 default_goal_substitution := $(DEFAULT_GOAL)
126 # Replace the PRODUCT-* goal with the build goal that it refers to.
127 # Note that this will ensure that it appears in the same relative
128 # position, in case it matters.
130 # Note that modifying this will not affect the goals that make will
131 # attempt to build, but it's important because we inspect this value
132 # in certain situations (like for "make sdk").
134 MAKECMDGOALS := $(patsubst $(goal_name),$(default_goal_substitution),$(MAKECMDGOALS))
136 # Define a rule for the PRODUCT-* goal, and make it depend on the
137 # patched-up command-line goals as well as any other goals that we
141 $(goal_name): $(MAKECMDGOALS)
143 # else: Use the value set in the environment or buildspec.mk.
145 # ---------------------------------------------------------------
146 # Provide "APP-<appname>" targets, which lets you build
149 unbundled_goals := $(strip $(filter APP-%,$(MAKECMDGOALS)))
150 ifdef unbundled_goals
151 ifneq ($(words $(unbundled_goals)),1)
152 $(error Only one APP-* goal may be specified; saw "$(unbundled_goals)")
154 TARGET_BUILD_APPS := $(strip $(subst -, ,$(patsubst APP-%,%,$(unbundled_goals))))
155 ifneq ($(filter $(DEFAULT_GOAL),$(MAKECMDGOALS)),)
156 MAKECMDGOALS := $(patsubst $(unbundled_goals),,$(MAKECMDGOALS))
158 MAKECMDGOALS := $(patsubst $(unbundled_goals),$(DEFAULT_GOAL),$(MAKECMDGOALS))
161 .PHONY: $(unbundled_goals)
162 $(unbundled_goals): $(MAKECMDGOALS)
163 endif # unbundled_goals
165 # Default to building dalvikvm on hosts that support it...
166 ifeq ($(HOST_OS),linux)
167 # ... or if the if the option is already set
168 ifeq ($(WITH_HOST_DALVIK),)
169 WITH_HOST_DALVIK := true
173 # ---------------------------------------------------------------
174 # Include the product definitions.
175 # We need to do this to translate TARGET_PRODUCT into its
176 # underlying TARGET_DEVICE before we start defining any rules.
178 include $(BUILD_SYSTEM)/node_fns.mk
179 include $(BUILD_SYSTEM)/product.mk
180 include $(BUILD_SYSTEM)/device.mk
182 # A CM build needs only the CM product makefiles.
184 all_product_configs := $(shell find device -path "*/$(CM_BUILD)/lineage.mk")
185 ifeq ($(all_product_configs),)
187 all_product_configs := $(shell find device -path "*/$(CM_BUILD)/cm.mk")
190 ifneq ($(strip $(TARGET_BUILD_APPS)),)
191 # An unbundled app build needs only the core product makefiles.
192 all_product_configs := $(call get-product-makefiles,\
193 $(SRC_TARGET_DIR)/product/AndroidProducts.mk)
195 # Read in all of the product definitions specified by the AndroidProducts.mk
197 all_product_configs := $(get-all-product-makefiles)
198 endif # TARGET_BUILD_APPS
202 # Find the product config makefile for the current product.
203 # all_product_configs consists items like:
204 # <product_name>:<path_to_the_product_makefile>
205 # or just <path_to_the_product_makefile> in case the product name is the
206 # same as the base filename of the product config makefile.
207 current_product_makefile :=
208 all_product_makefiles :=
209 $(foreach f, $(all_product_configs),\
210 $(eval _cpm_words := $(subst :,$(space),$(f)))\
211 $(eval _cpm_word1 := $(word 1,$(_cpm_words)))\
212 $(eval _cpm_word2 := $(word 2,$(_cpm_words)))\
214 $(eval all_product_makefiles += $(_cpm_word2))\
215 $(if $(filter $(TARGET_PRODUCT),$(_cpm_word1)),\
216 $(eval current_product_makefile += $(_cpm_word2)),),\
217 $(eval all_product_makefiles += $(f))\
218 $(if $(filter $(TARGET_PRODUCT),$(basename $(notdir $(f)))),\
219 $(eval current_product_makefile += $(f)),)))
225 current_product_makefile := $(strip $(all_product_configs))
226 all_product_makefiles := $(strip $(all_product_configs))
228 current_product_makefile := $(strip $(current_product_makefile))
229 all_product_makefiles := $(strip $(all_product_makefiles))
231 load_all_product_makefiles :=
232 ifneq (,$(filter product-graph, $(MAKECMDGOALS)))
233 ifeq ($(ANDROID_PRODUCT_GRAPH),--all)
234 load_all_product_makefiles := true
237 ifneq (,$(filter dump-products,$(MAKECMDGOALS)))
238 ifeq ($(ANDROID_DUMP_PRODUCTS),all)
239 load_all_product_makefiles := true
243 ifeq ($(load_all_product_makefiles),true)
244 # Import all product makefiles.
245 $(call import-products, $(all_product_makefiles))
247 # Import just the current product.
248 ifndef current_product_makefile
249 $(error Can not locate config makefile for product "$(TARGET_PRODUCT)")
251 ifneq (1,$(words $(current_product_makefile)))
252 $(error Product "$(TARGET_PRODUCT)" ambiguous: matches $(current_product_makefile))
254 $(call import-products, $(current_product_makefile))
255 endif # Import all or just the current product makefile
258 $(check-all-products)
260 ifneq ($(filter dump-products, $(MAKECMDGOALS)),)
265 # Convert a short name like "sooner" into the path to the product
266 # file defining that product.
268 INTERNAL_PRODUCT := $(call resolve-short-product-name, $(TARGET_PRODUCT))
269 ifneq ($(current_product_makefile),$(INTERNAL_PRODUCT))
270 $(error PRODUCT_NAME inconsistent in $(current_product_makefile) and $(INTERNAL_PRODUCT))
272 current_product_makefile :=
273 all_product_makefiles :=
274 all_product_configs :=
277 #############################################################################
279 # A list of module names of BOOTCLASSPATH (jar files)
280 PRODUCT_BOOT_JARS := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_BOOT_JARS))
281 PRODUCT_SYSTEM_SERVER_JARS := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_SERVER_JARS))
283 # Find the device that this product maps to.
284 TARGET_DEVICE := $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEVICE)
286 # Figure out which resoure configuration options to use for this
288 PRODUCT_LOCALES := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_LOCALES))
289 # TODO: also keep track of things like "port", "land" in product files.
291 # If CUSTOM_LOCALES contains any locales not already included
292 # in PRODUCT_LOCALES, add them to PRODUCT_LOCALES.
293 extra_locales := $(filter-out $(PRODUCT_LOCALES),$(CUSTOM_LOCALES))
294 ifneq (,$(extra_locales))
295 ifneq ($(CALLED_FROM_SETUP),true)
296 # Don't spam stdout, because envsetup.sh may be scraping values from it.
297 $(info Adding CUSTOM_LOCALES [$(extra_locales)] to PRODUCT_LOCALES [$(PRODUCT_LOCALES)])
299 PRODUCT_LOCALES += $(extra_locales)
303 # Add PRODUCT_LOCALES to PRODUCT_AAPT_CONFIG
304 PRODUCT_AAPT_CONFIG := $(strip $(PRODUCT_LOCALES) $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_AAPT_CONFIG))
305 PRODUCT_AAPT_PREF_CONFIG := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_AAPT_PREF_CONFIG))
306 PRODUCT_AAPT_PREBUILT_DPI := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_AAPT_PREBUILT_DPI))
308 # Keep a copy of the space-separated config
309 PRODUCT_AAPT_CONFIG_SP := $(PRODUCT_AAPT_CONFIG)
311 # Convert spaces to commas.
312 PRODUCT_AAPT_CONFIG := \
313 $(subst $(space),$(comma),$(strip $(PRODUCT_AAPT_CONFIG)))
315 # product-scoped aapt flags
316 PRODUCT_AAPT_FLAGS :=
317 PRODUCT_AAPT2_CFLAGS :=
318 ifneq ($(filter en_XA ar_XB,$(PRODUCT_LOCALES)),)
319 # Force generating resources for pseudo-locales.
320 PRODUCT_AAPT2_CFLAGS += --pseudo-localize
321 PRODUCT_AAPT_FLAGS += --pseudo-localize
324 PRODUCT_BRAND := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_BRAND))
326 PRODUCT_MODEL := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_MODEL))
328 PRODUCT_MODEL := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_NAME))
331 PRODUCT_MANUFACTURER := \
332 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_MANUFACTURER))
333 ifndef PRODUCT_MANUFACTURER
334 PRODUCT_MANUFACTURER := unknown
337 ifeq ($(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_CHARACTERISTICS),)
338 TARGET_AAPT_CHARACTERISTICS := default
340 TARGET_AAPT_CHARACTERISTICS := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_CHARACTERISTICS))
343 PRODUCT_DEFAULT_WIFI_CHANNELS := \
344 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEFAULT_WIFI_CHANNELS))
346 PRODUCT_DEFAULT_DEV_CERTIFICATE := \
347 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEFAULT_DEV_CERTIFICATE))
348 ifdef PRODUCT_DEFAULT_DEV_CERTIFICATE
349 ifneq (1,$(words $(PRODUCT_DEFAULT_DEV_CERTIFICATE)))
350 $(error PRODUCT_DEFAULT_DEV_CERTIFICATE='$(PRODUCT_DEFAULT_DEV_CERTIFICATE)', \
351 only 1 certificate is allowed.)
355 # A list of words like <source path>:<destination path>[:<owner>].
356 # The file at the source path should be copied to the destination path
357 # when building this product. <destination path> is relative to
358 # $(PRODUCT_OUT), so it should look like, e.g., "system/etc/file.xml".
359 # The rules for these copy steps are defined in build/core/Makefile.
360 # The optional :<owner> is used to indicate the owner of a vendor file.
361 PRODUCT_COPY_FILES := \
362 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_COPY_FILES))
364 # We might want to skip items listed in PRODUCT_COPY_FILES for
365 # various reasons. This is useful for replacing a binary module with one
366 # built from source. This should be a list of destination files under $OUT
367 PRODUCT_COPY_FILES_OVERRIDES := \
368 $(addprefix %:, $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_COPY_FILES_OVERRIDES)))
370 ifneq ($(PRODUCT_COPY_FILES_OVERRIDES),)
371 PRODUCT_COPY_FILES := $(filter-out $(PRODUCT_COPY_FILES_OVERRIDES), $(PRODUCT_COPY_FILES))
376 @echo "Copy files: $(PRODUCT_COPY_FILES)"
377 @echo "Overrides: $(PRODUCT_COPY_FILES_OVERRIDES)"
380 # A list of property assignments, like "key = value", with zero or more
381 # whitespace characters on either side of the '='.
382 PRODUCT_PROPERTY_OVERRIDES := \
383 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PROPERTY_OVERRIDES))
385 PRODUCT_SHIPPING_API_LEVEL := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SHIPPING_API_LEVEL))
386 ifdef PRODUCT_SHIPPING_API_LEVEL
387 ADDITIONAL_BUILD_PROPERTIES += \
388 ro.product.first_api_level=$(PRODUCT_SHIPPING_API_LEVEL)
391 # A list of property assignments, like "key = value", with zero or more
392 # whitespace characters on either side of the '='.
393 # used for adding properties to default.prop
394 PRODUCT_DEFAULT_PROPERTY_OVERRIDES := \
395 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEFAULT_PROPERTY_OVERRIDES))
397 PRODUCT_BUILD_PROP_OVERRIDES := \
398 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_BUILD_PROP_OVERRIDES))
400 # Should we use the default resources or add any product specific overlays
401 PRODUCT_PACKAGE_OVERLAYS := \
402 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGE_OVERLAYS))
403 DEVICE_PACKAGE_OVERLAYS := \
404 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).DEVICE_PACKAGE_OVERLAYS))
406 # The list of product-specific kernel header dirs
407 PRODUCT_VENDOR_KERNEL_HEADERS := \
408 $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VENDOR_KERNEL_HEADERS)
410 # Add the product-defined properties to the build properties.
411 ADDITIONAL_BUILD_PROPERTIES := \
412 $(ADDITIONAL_BUILD_PROPERTIES) \
413 $(PRODUCT_PROPERTY_OVERRIDES)
415 # The OTA key(s) specified by the product config, if any. The names
416 # of these keys are stored in the target-files zip so that post-build
417 # signing tools can substitute them for the test key embedded by
419 PRODUCT_OTA_PUBLIC_KEYS := $(sort \
420 $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_OTA_PUBLIC_KEYS))
422 PRODUCT_EXTRA_RECOVERY_KEYS := $(sort \
423 $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_EXTRA_RECOVERY_KEYS))
425 PRODUCT_DEX_PREOPT_DEFAULT_FLAGS := \
426 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEX_PREOPT_DEFAULT_FLAGS))
427 PRODUCT_DEX_PREOPT_BOOT_FLAGS := \
428 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEX_PREOPT_BOOT_FLAGS))
429 # Resolve and setup per-module dex-preopt configs.
430 PRODUCT_DEX_PREOPT_MODULE_CONFIGS := \
431 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEX_PREOPT_MODULE_CONFIGS))
432 # If a module has multiple setups, the first takes precedence.
434 $(foreach c,$(PRODUCT_DEX_PREOPT_MODULE_CONFIGS),\
435 $(eval m := $(firstword $(subst =,$(space),$(c))))\
436 $(if $(filter $(_pdpmc_modules),$(m)),,\
437 $(eval _pdpmc_modules += $(m))\
438 $(eval cf := $(patsubst $(m)=%,%,$(c)))\
439 $(eval cf := $(subst $(_PDPMC_SP_PLACE_HOLDER),$(space),$(cf)))\
440 $(eval DEXPREOPT.$(TARGET_PRODUCT).$(m).CONFIG := $(cf))))
443 # Resolve and setup per-module sanitizer configs.
444 PRODUCT_SANITIZER_MODULE_CONFIGS := \
445 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SANITIZER_MODULE_CONFIGS))
446 # If a module has multiple setups, the first takes precedence.
448 $(foreach c,$(PRODUCT_SANITIZER_MODULE_CONFIGS),\
449 $(eval m := $(firstword $(subst =,$(space),$(c))))\
450 $(if $(filter $(_psmc_modules),$(m)),,\
451 $(eval _psmc_modules += $(m))\
452 $(eval cf := $(patsubst $(m)=%,%,$(c)))\
453 $(eval cf := $(subst $(_PSMC_SP_PLACE_HOLDER),$(space),$(cf)))\
454 $(eval SANITIZER.$(TARGET_PRODUCT).$(m).CONFIG := $(cf))))