1# 2# Copyright (C) 2008 The Android Open Source Project 3# 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 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 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. 15# 16 17# --------------------------------------------------------------- 18# Generic functions 19# TODO: Move these to definitions.make once we're able to include 20# definitions.make before config.make. 21 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. 28## 29## $(1): word to check 30########################################################### 31 32_ici_digits := 0 1 2 3 4 5 6 7 8 9 33_ici_alphaunderscore := \ 34 a b c d e f g h i j k l m n o p q r s t u v w x y z \ 35 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z _ 36define is-c-identifier 37$(strip \ 38 $(if $(1), \ 39 $(if $(filter $(addsuffix %,$(_ici_digits)),$(1)), \ 40 , \ 41 $(eval w := $(1)) \ 42 $(foreach c,$(_ici_digits) $(_ici_alphaunderscore), \ 43 $(eval w := $(subst $(c),,$(w))) \ 44 ) \ 45 $(if $(w),,TRUE) \ 46 $(eval w :=) \ 47 ) \ 48 ) \ 49 ) 50endef 51 52# TODO: push this into the combo files; unfortunately, we don't even 53# know HOST_OS at this point. 54trysed := $(shell echo a | sed -E -e 's/a/b/' 2>/dev/null) 55ifeq ($(trysed),b) 56 SED_EXTENDED := sed -E 57else 58 trysed := $(shell echo c | sed -r -e 's/c/d/' 2>/dev/null) 59 ifeq ($(trysed),d) 60 SED_EXTENDED := sed -r 61 else 62 $(error Unknown sed version) 63 endif 64endif 65 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 70## 71## $(1): Glob to match file name 72## $(2): Source directory 73## $(3): Target base directory 74########################################################### 75 76define find-copy-subdir-files 77$(sort $(shell find $(2) -name "$(1)" -type f | $(SED_EXTENDED) "s:($(2)/?(.*)):\\1\\:$(3)/\\2:" | sed "s://:/:g")) 78endef 79 80# --------------------------------------------------------------- 81# Check for obsolete PRODUCT- and APP- goals 82ifeq ($(CALLED_FROM_SETUP),true) 83product_goals := $(strip $(filter PRODUCT-%,$(MAKECMDGOALS))) 84ifdef product_goals 85 $(error The PRODUCT-* goal is no longer supported. Use `TARGET_PRODUCT=<product> m droid` instead) 86endif 87unbundled_goals := $(strip $(filter APP-%,$(MAKECMDGOALS))) 88ifdef unbundled_goals 89 $(error The APP-* goal is no longer supported. Use `TARGET_BUILD_APPS="<app>" m droid` instead) 90endif # unbundled_goals 91endif 92 93# Default to building dalvikvm on hosts that support it... 94ifeq ($(HOST_OS),linux) 95# ... or if the if the option is already set 96ifeq ($(WITH_HOST_DALVIK),) 97 WITH_HOST_DALVIK := true 98endif 99endif 100 101# --------------------------------------------------------------- 102# Include the product definitions. 103# We need to do this to translate TARGET_PRODUCT into its 104# underlying TARGET_DEVICE before we start defining any rules. 105# 106include $(BUILD_SYSTEM)/node_fns.mk 107include $(BUILD_SYSTEM)/product.mk 108include $(BUILD_SYSTEM)/device.mk 109 110# Read in all of the product definitions specified by the AndroidProducts.mk 111# files in the tree. 112all_product_configs := $(get-all-product-makefiles) 113 114all_named_products := 115 116# Find the product config makefile for the current product. 117# all_product_configs consists items like: 118# <product_name>:<path_to_the_product_makefile> 119# or just <path_to_the_product_makefile> in case the product name is the 120# same as the base filename of the product config makefile. 121current_product_makefile := 122all_product_makefiles := 123$(foreach f, $(all_product_configs),\ 124 $(eval _cpm_words := $(call _decode-product-name,$(f)))\ 125 $(eval _cpm_word1 := $(word 1,$(_cpm_words)))\ 126 $(eval _cpm_word2 := $(word 2,$(_cpm_words)))\ 127 $(eval all_product_makefiles += $(_cpm_word2))\ 128 $(eval all_named_products += $(_cpm_word1))\ 129 $(if $(filter $(TARGET_PRODUCT),$(_cpm_word1)),\ 130 $(eval current_product_makefile += $(_cpm_word2)),)) 131_cpm_words := 132_cpm_word1 := 133_cpm_word2 := 134current_product_makefile := $(strip $(current_product_makefile)) 135all_product_makefiles := $(strip $(all_product_makefiles)) 136 137load_all_product_makefiles := 138ifneq (,$(filter product-graph, $(MAKECMDGOALS))) 139ifeq ($(ANDROID_PRODUCT_GRAPH),--all) 140load_all_product_makefiles := true 141endif 142endif 143ifneq (,$(filter dump-products,$(MAKECMDGOALS))) 144ifeq ($(ANDROID_DUMP_PRODUCTS),all) 145load_all_product_makefiles := true 146endif 147endif 148 149ifeq ($(load_all_product_makefiles),true) 150# Import all product makefiles. 151$(call import-products, $(all_product_makefiles)) 152else 153# Import just the current product. 154ifndef current_product_makefile 155$(error Can not locate config makefile for product "$(TARGET_PRODUCT)") 156endif 157ifneq (1,$(words $(current_product_makefile))) 158$(error Product "$(TARGET_PRODUCT)" ambiguous: matches $(current_product_makefile)) 159endif 160$(call import-products, $(current_product_makefile)) 161endif # Import all or just the current product makefile 162 163# Import all the products that have made artifact path requirements, so that we can verify 164# the artifacts they produce. 165$(foreach makefile,$(ARTIFACT_PATH_REQUIREMENT_PRODUCTS),\ 166 $(if $(filter-out $(makefile),$(PRODUCTS)),$(eval $(call import-products,$(makefile))))\ 167) 168 169# Sanity check 170$(check-all-products) 171 172ifneq ($(filter dump-products, $(MAKECMDGOALS)),) 173$(dump-products) 174endif 175 176# Convert a short name like "sooner" into the path to the product 177# file defining that product. 178# 179INTERNAL_PRODUCT := $(call resolve-short-product-name, $(TARGET_PRODUCT)) 180ifneq ($(current_product_makefile),$(INTERNAL_PRODUCT)) 181$(error PRODUCT_NAME inconsistent in $(current_product_makefile) and $(INTERNAL_PRODUCT)) 182endif 183current_product_makefile := 184all_product_makefiles := 185all_product_configs := 186 187# Jacoco agent JARS to be built and installed, if any. 188ifeq ($(EMMA_INSTRUMENT),true) 189 ifneq ($(EMMA_INSTRUMENT_STATIC),true) 190 # For instrumented build, if Jacoco is not being included statically 191 # in instrumented packages then include Jacoco classes into the 192 # bootclasspath. 193 $(foreach product,$(PRODUCTS),\ 194 $(eval PRODUCTS.$(product).PRODUCT_PACKAGES += jacocoagent)\ 195 $(eval PRODUCTS.$(product).PRODUCT_BOOT_JARS += jacocoagent)) 196 endif # EMMA_INSTRUMENT_STATIC 197endif # EMMA_INSTRUMENT 198 199############################################################################ 200# Strip and assign the PRODUCT_ variables. 201$(call strip-product-vars) 202 203############################################################################# 204# Sanity check and assign default values 205 206TARGET_DEVICE := $(PRODUCT_DEVICE) 207 208# TODO: also keep track of things like "port", "land" in product files. 209 210# Figure out which resoure configuration options to use for this 211# product. 212# If CUSTOM_LOCALES contains any locales not already included 213# in PRODUCT_LOCALES, add them to PRODUCT_LOCALES. 214extra_locales := $(filter-out $(PRODUCT_LOCALES),$(CUSTOM_LOCALES)) 215ifneq (,$(extra_locales)) 216 ifneq ($(CALLED_FROM_SETUP),true) 217 # Don't spam stdout, because envsetup.sh may be scraping values from it. 218 $(info Adding CUSTOM_LOCALES [$(extra_locales)] to PRODUCT_LOCALES [$(PRODUCT_LOCALES)]) 219 endif 220 PRODUCT_LOCALES += $(extra_locales) 221 extra_locales := 222endif 223 224# Add PRODUCT_LOCALES to PRODUCT_AAPT_CONFIG 225PRODUCT_AAPT_CONFIG := $(PRODUCT_LOCALES) $(PRODUCT_AAPT_CONFIG) 226 227# Keep a copy of the space-separated config 228PRODUCT_AAPT_CONFIG_SP := $(PRODUCT_AAPT_CONFIG) 229PRODUCT_AAPT_CONFIG := $(subst $(space),$(comma),$(PRODUCT_AAPT_CONFIG)) 230 231# Extra boot jars must be appended at the end after common boot jars. 232PRODUCT_BOOT_JARS += $(PRODUCT_BOOT_JARS_EXTRA) 233 234# The extra system server jars must be appended at the end after common system server jars. 235PRODUCT_SYSTEM_SERVER_JARS += $(PRODUCT_SYSTEM_SERVER_JARS_EXTRA) 236 237ifndef PRODUCT_SYSTEM_NAME 238 PRODUCT_SYSTEM_NAME := $(PRODUCT_NAME) 239endif 240ifndef PRODUCT_SYSTEM_DEVICE 241 PRODUCT_SYSTEM_DEVICE := $(PRODUCT_DEVICE) 242endif 243ifndef PRODUCT_SYSTEM_BRAND 244 PRODUCT_SYSTEM_BRAND := $(PRODUCT_BRAND) 245endif 246ifndef PRODUCT_MODEL 247 PRODUCT_MODEL := $(PRODUCT_NAME) 248endif 249ifndef PRODUCT_SYSTEM_MODEL 250 PRODUCT_SYSTEM_MODEL := $(PRODUCT_MODEL) 251endif 252 253ifndef PRODUCT_MANUFACTURER 254 PRODUCT_MANUFACTURER := unknown 255endif 256ifndef PRODUCT_SYSTEM_MANUFACTURER 257 PRODUCT_SYSTEM_MANUFACTURER := $(PRODUCT_MANUFACTURER) 258endif 259 260ifndef PRODUCT_CHARACTERISTICS 261 TARGET_AAPT_CHARACTERISTICS := default 262else 263 TARGET_AAPT_CHARACTERISTICS := $(PRODUCT_CHARACTERISTICS) 264endif 265 266ifdef PRODUCT_DEFAULT_DEV_CERTIFICATE 267 ifneq (1,$(words $(PRODUCT_DEFAULT_DEV_CERTIFICATE))) 268 $(error PRODUCT_DEFAULT_DEV_CERTIFICATE='$(PRODUCT_DEFAULT_DEV_CERTIFICATE)', \ 269 only 1 certificate is allowed.) 270 endif 271endif 272 273$(foreach pair,$(PRODUCT_UPDATABLE_BOOT_JARS), \ 274 $(if $(findstring $(call word-colon,2,$(pair)),$(PRODUCT_BOOT_JARS)), \ 275 $(error A jar in PRODUCT_UPDATABLE_BOOT_JARS must not be in PRODUCT_BOOT_JARS, \ 276 but $(call word-colon,2,$(pair)) is) \ 277 ) \ 278) 279 280ENFORCE_SYSTEM_CERTIFICATE := $(PRODUCT_ENFORCE_ARTIFACT_SYSTEM_CERTIFICATE_REQUIREMENT) 281ENFORCE_SYSTEM_CERTIFICATE_ALLOW_LIST := $(PRODUCT_ARTIFACT_SYSTEM_CERTIFICATE_REQUIREMENT_ALLOW_LIST) 282 283PRODUCT_OTA_PUBLIC_KEYS := $(sort $(PRODUCT_OTA_PUBLIC_KEYS)) 284PRODUCT_EXTRA_RECOVERY_KEYS := $(sort $(PRODUCT_EXTRA_RECOVERY_KEYS)) 285 286# Resolve and setup per-module dex-preopt configs. 287DEXPREOPT_DISABLED_MODULES := 288# If a module has multiple setups, the first takes precedence. 289_pdpmc_modules := 290$(foreach c,$(PRODUCT_DEX_PREOPT_MODULE_CONFIGS),\ 291 $(eval m := $(firstword $(subst =,$(space),$(c))))\ 292 $(if $(filter $(_pdpmc_modules),$(m)),,\ 293 $(eval _pdpmc_modules += $(m))\ 294 $(eval cf := $(patsubst $(m)=%,%,$(c)))\ 295 $(eval cf := $(subst $(_PDPMC_SP_PLACE_HOLDER),$(space),$(cf)))\ 296 $(if $(filter disable,$(cf)),\ 297 $(eval DEXPREOPT_DISABLED_MODULES += $(m)),\ 298 $(eval DEXPREOPT.$(TARGET_PRODUCT).$(m).CONFIG := $(cf))))) 299_pdpmc_modules := 300 301 302# Resolve and setup per-module sanitizer configs. 303# If a module has multiple setups, the first takes precedence. 304_psmc_modules := 305$(foreach c,$(PRODUCT_SANITIZER_MODULE_CONFIGS),\ 306 $(eval m := $(firstword $(subst =,$(space),$(c))))\ 307 $(if $(filter $(_psmc_modules),$(m)),,\ 308 $(eval _psmc_modules += $(m))\ 309 $(eval cf := $(patsubst $(m)=%,%,$(c)))\ 310 $(eval cf := $(subst $(_PSMC_SP_PLACE_HOLDER),$(space),$(cf)))\ 311 $(eval SANITIZER.$(TARGET_PRODUCT).$(m).CONFIG := $(cf)))) 312_psmc_modules := 313 314# Reset ADB keys for non-debuggable builds 315ifeq (,$(filter eng userdebug,$(TARGET_BUILD_VARIANT)),) 316 PRODUCT_ADB_KEYS := 317endif 318ifneq ($(filter-out 0 1,$(words $(PRODUCT_ADB_KEYS))),) 319 $(error Only one file may be in PRODUCT_ADB_KEYS: $(PRODUCT_ADB_KEYS)) 320endif 321 322ifndef PRODUCT_USE_DYNAMIC_PARTITIONS 323 PRODUCT_USE_DYNAMIC_PARTITIONS := $(PRODUCT_RETROFIT_DYNAMIC_PARTITIONS) 324endif 325 326# All requirements of PRODUCT_USE_DYNAMIC_PARTITIONS falls back to 327# PRODUCT_USE_DYNAMIC_PARTITIONS if not defined. 328ifndef PRODUCT_USE_DYNAMIC_PARTITION_SIZE 329 PRODUCT_USE_DYNAMIC_PARTITION_SIZE := $(PRODUCT_USE_DYNAMIC_PARTITIONS) 330endif 331 332ifndef PRODUCT_BUILD_SUPER_PARTITION 333 PRODUCT_BUILD_SUPER_PARTITION := $(PRODUCT_USE_DYNAMIC_PARTITIONS) 334endif 335 336ifeq ($(PRODUCT_OTA_ENFORCE_VINTF_KERNEL_REQUIREMENTS),) 337 ifdef PRODUCT_SHIPPING_API_LEVEL 338 ifeq (true,$(call math_gt_or_eq,$(PRODUCT_SHIPPING_API_LEVEL),29)) 339 PRODUCT_OTA_ENFORCE_VINTF_KERNEL_REQUIREMENTS := true 340 endif 341 endif 342endif 343 344ifdef PRODUCT_SHIPPING_API_LEVEL 345 ifneq (,$(call math_gt_or_eq,29,$(PRODUCT_SHIPPING_API_LEVEL))) 346 PRODUCT_PACKAGES += $(PRODUCT_PACKAGES_SHIPPING_API_LEVEL_29) 347 endif 348endif 349 350# If build command defines OVERRIDE_PRODUCT_EXTRA_VNDK_VERSIONS, 351# override PRODUCT_EXTRA_VNDK_VERSIONS with it. 352ifdef OVERRIDE_PRODUCT_EXTRA_VNDK_VERSIONS 353 PRODUCT_EXTRA_VNDK_VERSIONS := $(OVERRIDE_PRODUCT_EXTRA_VNDK_VERSIONS) 354endif 355 356$(KATI_obsolete_var OVERRIDE_PRODUCT_EXTRA_VNDK_VERSIONS \ 357 ,Use PRODUCT_EXTRA_VNDK_VERSIONS instead) 358 359ifdef OVERRIDE_PRODUCT_ENFORCE_PRODUCT_PARTITION_INTERFACE 360 ifeq (false,$(OVERRIDE_PRODUCT_ENFORCE_PRODUCT_PARTITION_INTERFACE)) 361 PRODUCT_ENFORCE_PRODUCT_PARTITION_INTERFACE := 362 else 363 PRODUCT_ENFORCE_PRODUCT_PARTITION_INTERFACE := $(OVERRIDE_PRODUCT_ENFORCE_PRODUCT_PARTITION_INTERFACE) 364 endif 365else ifeq ($(PRODUCT_SHIPPING_API_LEVEL),) 366 # No shipping level defined 367else ifeq ($(call math_gt,$(PRODUCT_SHIPPING_API_LEVEL),29),true) 368 PRODUCT_ENFORCE_PRODUCT_PARTITION_INTERFACE := true 369endif 370 371$(KATI_obsolete_var OVERRIDE_PRODUCT_ENFORCE_PRODUCT_PARTITION_INTERFACE,Use PRODUCT_ENFORCE_PRODUCT_PARTITION_INTERFACE instead) 372 373define product-overrides-config 374$$(foreach rule,$$(PRODUCT_$(1)_OVERRIDES),\ 375 $$(if $$(filter 2,$$(words $$(subst :,$$(space),$$(rule)))),,\ 376 $$(error Rule "$$(rule)" in PRODUCT_$(1)_OVERRIDE is not <module_name>:<new_value>))) 377endef 378 379$(foreach var, \ 380 MANIFEST_PACKAGE_NAME \ 381 PACKAGE_NAME \ 382 CERTIFICATE, \ 383 $(eval $(call product-overrides-config,$(var)))) 384 385# Macro to use below. $(1) is the name of the partition 386define product-build-image-config 387ifneq ($$(filter-out true false,$$(PRODUCT_BUILD_$(1)_IMAGE)),) 388 $$(error Invalid PRODUCT_BUILD_$(1)_IMAGE: $$(PRODUCT_BUILD_$(1)_IMAGE) -- true false and empty are supported) 389endif 390endef 391 392# Copy and check the value of each PRODUCT_BUILD_*_IMAGE variable 393$(foreach image, \ 394 SYSTEM \ 395 SYSTEM_OTHER \ 396 VENDOR \ 397 PRODUCT \ 398 SYSTEM_EXT \ 399 ODM \ 400 CACHE \ 401 RAMDISK \ 402 USERDATA \ 403 BOOT \ 404 RECOVERY, \ 405 $(eval $(call product-build-image-config,$(image)))) 406 407product-build-image-config := 408 409$(call readonly-product-vars) 410