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 _ 36 define 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 ) 50 endef 51 52 # TODO: push this into the combo files; unfortunately, we don't even 53 # know HOST_OS at this point. 54 trysed := $(shell echo a | sed -E -e 's/a/b/' 2>/dev/null) 55 ifeq ($(trysed),b) 56 SED_EXTENDED := sed -E 57 else 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 64 endif 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 76 define find-copy-subdir-files 77 $(sort $(shell find $(2) -name "$(1)" -type f | $(SED_EXTENDED) "s:($(2)/?(.*)):\\1\\:$(3)/\\2:" | sed "s://:/:g")) 78 endef 79 80 # --------------------------------------------------------------- 81 82 # These are the valid values of TARGET_BUILD_VARIANT. Also, if anything else is passed 83 # as the variant in the PRODUCT-$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 86 87 # --------------------------------------------------------------- 88 # Provide "PRODUCT-<prodname>-<goal>" targets, which lets you build 89 # a particular configuration without needing to set up the environment. 90 # 91 ifndef KATI 92 product_goals := $(strip $(filter PRODUCT-%,$(MAKECMDGOALS))) 93 ifdef product_goals 94 # Scrape the product and build names out of the goal, 95 # which should be of the form PRODUCT-<productname>-<buildname>. 96 # 97 ifneq ($(words $(product_goals)),1) 98 $(error Only one PRODUCT-* goal may be specified; saw "$(product_goals)") 99 endif 100 goal_name := $(product_goals) 101 product_goals := $(patsubst PRODUCT-%,%,$(product_goals)) 102 product_goals := $(subst -, ,$(product_goals)) 103 ifneq ($(words $(product_goals)),2) 104 $(error Bad PRODUCT-* goal "$(goal_name)") 105 endif 106 107 # The product they want 108 TARGET_PRODUCT := $(word 1,$(product_goals)) 109 110 # The variant they want 111 TARGET_BUILD_VARIANT := $(word 2,$(product_goals)) 112 113 ifeq ($(TARGET_BUILD_VARIANT),tests) 114 $(error "tests" has been deprecated as a build variant. Use it as a build goal instead.) 115 endif 116 117 # The build server wants to do make PRODUCT-dream-sdk 118 # which really means TARGET_PRODUCT=dream make sdk. 119 ifneq ($(filter-out $(INTERNAL_VALID_VARIANTS),$(TARGET_BUILD_VARIANT)),) 120 override MAKECMDGOALS := $(MAKECMDGOALS) $(TARGET_BUILD_VARIANT) 121 TARGET_BUILD_VARIANT := userdebug 122 default_goal_substitution := 123 else 124 default_goal_substitution := droid 125 endif 126 127 # Replace the PRODUCT-* goal with the build goal that it refers to. 128 # Note that this will ensure that it appears in the same relative 129 # position, in case it matters. 130 override MAKECMDGOALS := $(patsubst $(goal_name),$(default_goal_substitution),$(MAKECMDGOALS)) 131 endif 132 endif # !KATI 133 # else: Use the value set in the environment or buildspec.mk. 134 135 # --------------------------------------------------------------- 136 # Provide "APP-<appname>" targets, which lets you build 137 # an unbundled app. 138 # 139 ifndef KATI 140 unbundled_goals := $(strip $(filter APP-%,$(MAKECMDGOALS))) 141 ifdef unbundled_goals 142 ifneq ($(words $(unbundled_goals)),1) 143 $(error Only one APP-* goal may be specified; saw "$(unbundled_goals)") 144 endif 145 TARGET_BUILD_APPS := $(strip $(subst -, ,$(patsubst APP-%,%,$(unbundled_goals)))) 146 ifneq ($(filter droid,$(MAKECMDGOALS)),) 147 override MAKECMDGOALS := $(patsubst $(unbundled_goals),,$(MAKECMDGOALS)) 148 else 149 override MAKECMDGOALS := $(patsubst $(unbundled_goals),droid,$(MAKECMDGOALS)) 150 endif 151 endif # unbundled_goals 152 endif 153 154 # Default to building dalvikvm on hosts that support it... 155 ifeq ($(HOST_OS),linux) 156 # ... or if the if the option is already set 157 ifeq ($(WITH_HOST_DALVIK),) 158 WITH_HOST_DALVIK := true 159 endif 160 endif 161 162 # --------------------------------------------------------------- 163 # Include the product definitions. 164 # We need to do this to translate TARGET_PRODUCT into its 165 # underlying TARGET_DEVICE before we start defining any rules. 166 # 167 include $(BUILD_SYSTEM)/node_fns.mk 168 include $(BUILD_SYSTEM)/product.mk 169 include $(BUILD_SYSTEM)/device.mk 170 171 ifneq ($(strip $(TARGET_BUILD_APPS)),) 172 # An unbundled app build needs only the core product makefiles. 173 all_product_configs := $(call get-product-makefiles,\ 174 $(SRC_TARGET_DIR)/product/AndroidProducts.mk) 175 else 176 # Read in all of the product definitions specified by the AndroidProducts.mk 177 # files in the tree. 178 all_product_configs := $(get-all-product-makefiles) 179 endif 180 181 all_named_products := 182 183 # Find the product config makefile for the current product. 184 # all_product_configs consists items like: 185 # <product_name>:<path_to_the_product_makefile> 186 # or just <path_to_the_product_makefile> in case the product name is the 187 # same as the base filename of the product config makefile. 188 current_product_makefile := 189 all_product_makefiles := 190 $(foreach f, $(all_product_configs),\ 191 $(eval _cpm_words := $(subst :,$(space),$(f)))\ 192 $(eval _cpm_word1 := $(word 1,$(_cpm_words)))\ 193 $(eval _cpm_word2 := $(word 2,$(_cpm_words)))\ 194 $(if $(_cpm_word2),\ 195 $(eval all_product_makefiles += $(_cpm_word2))\ 196 $(eval all_named_products += $(_cpm_word1))\ 197 $(if $(filter $(TARGET_PRODUCT),$(_cpm_word1)),\ 198 $(eval current_product_makefile += $(_cpm_word2)),),\ 199 $(eval all_product_makefiles += $(f))\ 200 $(eval all_named_products += $(basename $(notdir $(f))))\ 201 $(if $(filter $(TARGET_PRODUCT),$(basename $(notdir $(f)))),\ 202 $(eval current_product_makefile += $(f)),))) 203 _cpm_words := 204 _cpm_word1 := 205 _cpm_word2 := 206 current_product_makefile := $(strip $(current_product_makefile)) 207 all_product_makefiles := $(strip $(all_product_makefiles)) 208 209 load_all_product_makefiles := 210 ifneq (,$(filter product-graph, $(MAKECMDGOALS))) 211 ifeq ($(ANDROID_PRODUCT_GRAPH),--all) 212 load_all_product_makefiles := true 213 endif 214 endif 215 ifneq (,$(filter dump-products,$(MAKECMDGOALS))) 216 ifeq ($(ANDROID_DUMP_PRODUCTS),all) 217 load_all_product_makefiles := true 218 endif 219 endif 220 221 ifeq ($(load_all_product_makefiles),true) 222 # Import all product makefiles. 223 $(call import-products, $(all_product_makefiles)) 224 else 225 # Import just the current product. 226 ifndef current_product_makefile 227 $(error Can not locate config makefile for product "$(TARGET_PRODUCT)") 228 endif 229 ifneq (1,$(words $(current_product_makefile))) 230 $(error Product "$(TARGET_PRODUCT)" ambiguous: matches $(current_product_makefile)) 231 endif 232 $(call import-products, $(current_product_makefile)) 233 endif # Import all or just the current product makefile 234 235 # Sanity check 236 $(check-all-products) 237 238 ifneq ($(filter dump-products, $(MAKECMDGOALS)),) 239 $(dump-products) 240 $(error done) 241 endif 242 243 # Convert a short name like "sooner" into the path to the product 244 # file defining that product. 245 # 246 INTERNAL_PRODUCT := $(call resolve-short-product-name, $(TARGET_PRODUCT)) 247 ifneq ($(current_product_makefile),$(INTERNAL_PRODUCT)) 248 $(error PRODUCT_NAME inconsistent in $(current_product_makefile) and $(INTERNAL_PRODUCT)) 249 endif 250 current_product_makefile := 251 all_product_makefiles := 252 all_product_configs := 253 254 255 ############################################################################# 256 257 # A list of module names of BOOTCLASSPATH (jar files) 258 PRODUCT_BOOT_JARS := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_BOOT_JARS)) 259 PRODUCT_SYSTEM_SERVER_JARS := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_SERVER_JARS)) 260 PRODUCT_SYSTEM_SERVER_APPS := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_SERVER_APPS)) 261 PRODUCT_DEXPREOPT_SPEED_APPS := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEXPREOPT_SPEED_APPS)) 262 263 # All of the apps that we force preopt, this overrides WITH_DEXPREOPT. 264 PRODUCT_ALWAYS_PREOPT_EXTRACTED_APK := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_ALWAYS_PREOPT_EXTRACTED_APK)) 265 266 # Find the device that this product maps to. 267 TARGET_DEVICE := $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEVICE) 268 269 # Figure out which resoure configuration options to use for this 270 # product. 271 PRODUCT_LOCALES := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_LOCALES)) 272 # TODO: also keep track of things like "port", "land" in product files. 273 274 # If CUSTOM_LOCALES contains any locales not already included 275 # in PRODUCT_LOCALES, add them to PRODUCT_LOCALES. 276 extra_locales := $(filter-out $(PRODUCT_LOCALES),$(CUSTOM_LOCALES)) 277 ifneq (,$(extra_locales)) 278 ifneq ($(CALLED_FROM_SETUP),true) 279 # Don't spam stdout, because envsetup.sh may be scraping values from it. 280 $(info Adding CUSTOM_LOCALES [$(extra_locales)] to PRODUCT_LOCALES [$(PRODUCT_LOCALES)]) 281 endif 282 PRODUCT_LOCALES += $(extra_locales) 283 extra_locales := 284 endif 285 286 # Add PRODUCT_LOCALES to PRODUCT_AAPT_CONFIG 287 PRODUCT_AAPT_CONFIG := $(strip $(PRODUCT_LOCALES) $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_AAPT_CONFIG)) 288 PRODUCT_AAPT_PREF_CONFIG := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_AAPT_PREF_CONFIG)) 289 PRODUCT_AAPT_PREBUILT_DPI := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_AAPT_PREBUILT_DPI)) 290 291 # Keep a copy of the space-separated config 292 PRODUCT_AAPT_CONFIG_SP := $(PRODUCT_AAPT_CONFIG) 293 294 # Convert spaces to commas. 295 PRODUCT_AAPT_CONFIG := \ 296 $(subst $(space),$(comma),$(strip $(PRODUCT_AAPT_CONFIG))) 297 298 # product-scoped aapt flags 299 PRODUCT_AAPT_FLAGS := 300 PRODUCT_AAPT2_CFLAGS := 301 ifneq ($(filter en_XA ar_XB,$(PRODUCT_LOCALES)),) 302 # Force generating resources for pseudo-locales. 303 PRODUCT_AAPT2_CFLAGS += --pseudo-localize 304 PRODUCT_AAPT_FLAGS += --pseudo-localize 305 endif 306 307 PRODUCT_BRAND := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_BRAND)) 308 309 PRODUCT_MODEL := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_MODEL)) 310 ifndef PRODUCT_MODEL 311 PRODUCT_MODEL := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_NAME)) 312 endif 313 314 PRODUCT_MANUFACTURER := \ 315 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_MANUFACTURER)) 316 ifndef PRODUCT_MANUFACTURER 317 PRODUCT_MANUFACTURER := unknown 318 endif 319 320 ifeq ($(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_CHARACTERISTICS),) 321 TARGET_AAPT_CHARACTERISTICS := default 322 else 323 TARGET_AAPT_CHARACTERISTICS := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_CHARACTERISTICS)) 324 endif 325 326 PRODUCT_DEFAULT_WIFI_CHANNELS := \ 327 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEFAULT_WIFI_CHANNELS)) 328 329 PRODUCT_DEFAULT_DEV_CERTIFICATE := \ 330 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEFAULT_DEV_CERTIFICATE)) 331 ifdef PRODUCT_DEFAULT_DEV_CERTIFICATE 332 ifneq (1,$(words $(PRODUCT_DEFAULT_DEV_CERTIFICATE))) 333 $(error PRODUCT_DEFAULT_DEV_CERTIFICATE='$(PRODUCT_DEFAULT_DEV_CERTIFICATE)', \ 334 only 1 certificate is allowed.) 335 endif 336 endif 337 338 # A list of words like <source path>:<destination path>[:<owner>]. 339 # The file at the source path should be copied to the destination path 340 # when building this product. <destination path> is relative to 341 # $(PRODUCT_OUT), so it should look like, e.g., "system/etc/file.xml". 342 # The rules for these copy steps are defined in build/core/Makefile. 343 # The optional :<owner> is used to indicate the owner of a vendor file. 344 PRODUCT_COPY_FILES := \ 345 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_COPY_FILES)) 346 347 # A list of property assignments, like "key = value", with zero or more 348 # whitespace characters on either side of the '='. 349 PRODUCT_PROPERTY_OVERRIDES := \ 350 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PROPERTY_OVERRIDES)) 351 .KATI_READONLY := PRODUCT_PROPERTY_OVERRIDES 352 353 PRODUCT_SHIPPING_API_LEVEL := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SHIPPING_API_LEVEL)) 354 355 # A list of property assignments, like "key = value", with zero or more 356 # whitespace characters on either side of the '='. 357 # used for adding properties to default.prop 358 PRODUCT_DEFAULT_PROPERTY_OVERRIDES := \ 359 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEFAULT_PROPERTY_OVERRIDES)) 360 .KATI_READONLY := PRODUCT_DEFAULT_PROPERTY_OVERRIDES 361 362 # Should we use the default resources or add any product specific overlays 363 PRODUCT_PACKAGE_OVERLAYS := \ 364 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGE_OVERLAYS)) 365 DEVICE_PACKAGE_OVERLAYS := \ 366 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).DEVICE_PACKAGE_OVERLAYS)) 367 368 # The list of product-specific kernel header dirs 369 PRODUCT_VENDOR_KERNEL_HEADERS := \ 370 $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VENDOR_KERNEL_HEADERS) 371 372 # The OTA key(s) specified by the product config, if any. The names 373 # of these keys are stored in the target-files zip so that post-build 374 # signing tools can substitute them for the test key embedded by 375 # default. 376 PRODUCT_OTA_PUBLIC_KEYS := $(sort \ 377 $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_OTA_PUBLIC_KEYS)) 378 379 PRODUCT_EXTRA_RECOVERY_KEYS := $(sort \ 380 $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_EXTRA_RECOVERY_KEYS)) 381 382 PRODUCT_DEX_PREOPT_DEFAULT_FLAGS := \ 383 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEX_PREOPT_DEFAULT_FLAGS)) 384 PRODUCT_DEX_PREOPT_BOOT_FLAGS := \ 385 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEX_PREOPT_BOOT_FLAGS)) 386 PRODUCT_DEX_PREOPT_PROFILE_DIR := \ 387 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEX_PREOPT_PROFILE_DIR)) 388 389 # Boot image options. 390 PRODUCT_USE_PROFILE_FOR_BOOT_IMAGE := \ 391 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_USE_PROFILE_FOR_BOOT_IMAGE)) 392 PRODUCT_DEX_PREOPT_BOOT_IMAGE_PROFILE_LOCATION := \ 393 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEX_PREOPT_BOOT_IMAGE_PROFILE_LOCATION)) 394 395 PRODUCT_SYSTEM_SERVER_COMPILER_FILTER := \ 396 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_SERVER_COMPILER_FILTER)) 397 PRODUCT_SYSTEM_SERVER_DEBUG_INFO := \ 398 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_SERVER_DEBUG_INFO)) 399 400 # Resolve and setup per-module dex-preopt configs. 401 PRODUCT_DEX_PREOPT_MODULE_CONFIGS := \ 402 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEX_PREOPT_MODULE_CONFIGS)) 403 # If a module has multiple setups, the first takes precedence. 404 _pdpmc_modules := 405 $(foreach c,$(PRODUCT_DEX_PREOPT_MODULE_CONFIGS),\ 406 $(eval m := $(firstword $(subst =,$(space),$(c))))\ 407 $(if $(filter $(_pdpmc_modules),$(m)),,\ 408 $(eval _pdpmc_modules += $(m))\ 409 $(eval cf := $(patsubst $(m)=%,%,$(c)))\ 410 $(eval cf := $(subst $(_PDPMC_SP_PLACE_HOLDER),$(space),$(cf)))\ 411 $(eval DEXPREOPT.$(TARGET_PRODUCT).$(m).CONFIG := $(cf)))) 412 _pdpmc_modules := 413 414 # Resolve and setup per-module sanitizer configs. 415 PRODUCT_SANITIZER_MODULE_CONFIGS := \ 416 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SANITIZER_MODULE_CONFIGS)) 417 # If a module has multiple setups, the first takes precedence. 418 _psmc_modules := 419 $(foreach c,$(PRODUCT_SANITIZER_MODULE_CONFIGS),\ 420 $(eval m := $(firstword $(subst =,$(space),$(c))))\ 421 $(if $(filter $(_psmc_modules),$(m)),,\ 422 $(eval _psmc_modules += $(m))\ 423 $(eval cf := $(patsubst $(m)=%,%,$(c)))\ 424 $(eval cf := $(subst $(_PSMC_SP_PLACE_HOLDER),$(space),$(cf)))\ 425 $(eval SANITIZER.$(TARGET_PRODUCT).$(m).CONFIG := $(cf)))) 426 _psmc_modules := 427 428 # Whether the product wants to ship libartd. For rules and meaning, see art/Android.mk. 429 PRODUCT_ART_TARGET_INCLUDE_DEBUG_BUILD := \ 430 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_ART_TARGET_INCLUDE_DEBUG_BUILD)) 431 432 # Make this art variable visible to soong_config.mk. 433 PRODUCT_ART_USE_READ_BARRIER := \ 434 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_ART_USE_READ_BARRIER)) 435 436 # Whether the product is an Android Things variant. 437 PRODUCT_IOT := \ 438 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_IOT)) 439 440 # Resource overlay list which must be excluded from enforcing RRO. 441 PRODUCT_ENFORCE_RRO_EXCLUDED_OVERLAYS := \ 442 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_ENFORCE_RRO_EXCLUDED_OVERLAYS)) 443 444 # Package list to apply enforcing RRO. 445 PRODUCT_ENFORCE_RRO_TARGETS := \ 446 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_ENFORCE_RRO_TARGETS)) 447 448 # Add reserved headroom to a system image. 449 PRODUCT_SYSTEM_HEADROOM := \ 450 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_HEADROOM)) 451 452 # Whether to save disk space by minimizing java debug info 453 PRODUCT_MINIMIZE_JAVA_DEBUG_INFO := \ 454 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_MINIMIZE_JAVA_DEBUG_INFO)) 455 456 # Whether any paths are excluded from sanitization when SANITIZE_TARGET=integer_overflow 457 PRODUCT_INTEGER_OVERFLOW_EXCLUDE_PATHS := \ 458 $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_INTEGER_OVERFLOW_EXCLUDE_PATHS)) 459