1ifndef KATI 2$(warning Calling make directly is no longer supported.) 3$(warning Either use 'envsetup.sh; m' or 'build/soong/soong_ui.bash --make-mode') 4$(error done) 5endif 6 7$(info [1/1] initializing build system ...) 8 9# Absolute path of the present working direcotry. 10# This overrides the shell variable $PWD, which does not necessarily points to 11# the top of the source tree, for example when "make -C" is used in m/mm/mmm. 12PWD := $(shell pwd) 13 14# This is the default target. It must be the first declared target. 15.PHONY: droid 16DEFAULT_GOAL := droid 17$(DEFAULT_GOAL): droid_targets 18 19.PHONY: droid_targets 20droid_targets: 21 22# Set up various standard variables based on configuration 23# and host information. 24include build/make/core/config.mk 25 26ifneq ($(filter $(dont_bother_goals), $(MAKECMDGOALS)),) 27dont_bother := true 28endif 29 30.KATI_READONLY := SOONG_CONFIG_NAMESPACES 31.KATI_READONLY := $(foreach n,$(SOONG_CONFIG_NAMESPACES),SOONG_CONFIG_$(n)) 32.KATI_READONLY := $(foreach n,$(SOONG_CONFIG_NAMESPACES),$(foreach k,$(SOONG_CONFIG_$(n)),SOONG_CONFIG_$(n)_$(k))) 33 34include $(SOONG_MAKEVARS_MK) 35 36include $(BUILD_SYSTEM)/clang/config.mk 37 38# Write the build number to a file so it can be read back in 39# without changing the command line every time. Avoids rebuilds 40# when using ninja. 41$(shell mkdir -p $(SOONG_OUT_DIR) && \ 42 echo -n $(BUILD_NUMBER) > $(SOONG_OUT_DIR)/build_number.txt) 43BUILD_NUMBER_FILE := $(SOONG_OUT_DIR)/build_number.txt 44.KATI_READONLY := BUILD_NUMBER_FILE 45$(KATI_obsolete_var BUILD_NUMBER,See https://android.googlesource.com/platform/build/+/master/Changes.md#BUILD_NUMBER) 46$(BUILD_NUMBER_FILE): 47 touch $@ 48 49DATE_FROM_FILE := date -d @$(BUILD_DATETIME_FROM_FILE) 50.KATI_READONLY := DATE_FROM_FILE 51 52# Pick a reasonable string to use to identify files. 53ifeq ($(strip $(HAS_BUILD_NUMBER)),false) 54 # BUILD_NUMBER has a timestamp in it, which means that 55 # it will change every time. Pick a stable value. 56 FILE_NAME_TAG := eng.$(BUILD_USERNAME) 57else 58 FILE_NAME_TAG := $(file <$(BUILD_NUMBER_FILE)) 59endif 60.KATI_READONLY := FILE_NAME_TAG 61 62# Make an empty directory, which can be used to make empty jars 63EMPTY_DIRECTORY := $(OUT_DIR)/empty 64$(shell mkdir -p $(EMPTY_DIRECTORY) && rm -rf $(EMPTY_DIRECTORY)/*) 65 66# CTS-specific config. 67-include cts/build/config.mk 68# VTS-specific config. 69-include test/vts/tools/vts-tradefed/build/config.mk 70# device-tests-specific-config. 71-include tools/tradefederation/build/suites/device-tests/config.mk 72# general-tests-specific-config. 73-include tools/tradefederation/build/suites/general-tests/config.mk 74# STS-specific config. 75-include test/sts/tools/sts-tradefed/build/config.mk 76# CTS-Instant-specific config 77-include test/suite_harness/tools/cts-instant-tradefed/build/config.mk 78# MTS-specific config. 79-include test/mts/tools/build/config.mk 80# VTS-Core-specific config. 81-include test/vts/tools/vts-core-tradefed/build/config.mk 82# CSUITE-specific config. 83-include test/app_compat/csuite/tools/build/config.mk 84 85# Clean rules 86.PHONY: clean-dex-files 87clean-dex-files: 88 $(hide) find $(OUT_DIR) -name "*.dex" | xargs rm -f 89 $(hide) for i in `find $(OUT_DIR) -name "*.jar" -o -name "*.apk"` ; do ((unzip -l $$i 2> /dev/null | \ 90 grep -q "\.dex$$" && rm -f $$i) || continue ) ; done 91 @echo "All dex files and archives containing dex files have been removed." 92 93# Include the google-specific config 94-include vendor/google/build/config.mk 95 96# These are the modifier targets that don't do anything themselves, but 97# change the behavior of the build. 98# (must be defined before including definitions.make) 99INTERNAL_MODIFIER_TARGETS := all 100 101# EMMA_INSTRUMENT_STATIC merges the static jacoco library to each 102# jacoco-enabled module. 103ifeq (true,$(EMMA_INSTRUMENT_STATIC)) 104EMMA_INSTRUMENT := true 105endif 106 107ifeq (true,$(EMMA_INSTRUMENT)) 108# Adding the jacoco library can cause the inclusion of 109# some typically banned classes 110# So if the user didn't specify SKIP_BOOT_JARS_CHECK, enable it here 111ifndef SKIP_BOOT_JARS_CHECK 112SKIP_BOOT_JARS_CHECK := true 113endif 114endif 115 116# 117# ----------------------------------------------------------------- 118# Validate ADDITIONAL_DEFAULT_PROPERTIES. 119ifneq ($(ADDITIONAL_DEFAULT_PROPERTIES),) 120$(error ADDITIONAL_DEFAULT_PROPERTIES must not be set before here: $(ADDITIONAL_DEFAULT_PROPERTIES)) 121endif 122 123# 124# ----------------------------------------------------------------- 125# Validate ADDITIONAL_BUILD_PROPERTIES. 126ifneq ($(ADDITIONAL_BUILD_PROPERTIES),) 127$(error ADDITIONAL_BUILD_PROPERTIES must not be set before here: $(ADDITIONAL_BUILD_PROPERTIES)) 128endif 129 130ADDITIONAL_BUILD_PROPERTIES := 131 132# 133# ----------------------------------------------------------------- 134# Validate ADDITIONAL_PRODUCT_PROPERTIES. 135ifneq ($(ADDITIONAL_PRODUCT_PROPERTIES),) 136$(error ADDITIONAL_PRODUCT_PROPERTIES must not be set before here: $(ADDITIONAL_PRODUCT_PROPERTIES)) 137endif 138 139ADDITIONAL_PRODUCT_PROPERTIES := 140 141# 142# ----------------------------------------------------------------- 143# Add the product-defined properties to the build properties. 144ifdef PRODUCT_SHIPPING_API_LEVEL 145ADDITIONAL_BUILD_PROPERTIES += \ 146 ro.product.first_api_level=$(PRODUCT_SHIPPING_API_LEVEL) 147endif 148 149ifneq ($(BOARD_PROPERTY_OVERRIDES_SPLIT_ENABLED), true) 150 ADDITIONAL_BUILD_PROPERTIES += $(PRODUCT_PROPERTY_OVERRIDES) 151else 152 ifndef BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE 153 ADDITIONAL_BUILD_PROPERTIES += $(PRODUCT_PROPERTY_OVERRIDES) 154 endif 155endif 156 157 158# Bring in standard build system definitions. 159include $(BUILD_SYSTEM)/definitions.mk 160 161# Bring in dex_preopt.mk 162include $(BUILD_SYSTEM)/dex_preopt.mk 163 164ifneq ($(filter user userdebug eng,$(MAKECMDGOALS)),) 165$(info ***************************************************************) 166$(info ***************************************************************) 167$(info Do not pass '$(filter user userdebug eng,$(MAKECMDGOALS))' on \ 168 the make command line.) 169$(info Set TARGET_BUILD_VARIANT in buildspec.mk, or use lunch or) 170$(info choosecombo.) 171$(info ***************************************************************) 172$(info ***************************************************************) 173$(error stopping) 174endif 175 176# These are the valid values of TARGET_BUILD_VARIANT. 177INTERNAL_VALID_VARIANTS := user userdebug eng 178ifneq ($(filter-out $(INTERNAL_VALID_VARIANTS),$(TARGET_BUILD_VARIANT)),) 179$(info ***************************************************************) 180$(info ***************************************************************) 181$(info Invalid variant: $(TARGET_BUILD_VARIANT)) 182$(info Valid values are: $(INTERNAL_VALID_VARIANTS)) 183$(info ***************************************************************) 184$(info ***************************************************************) 185$(error stopping) 186endif 187 188# ----------------------------------------------------------------- 189# Variable to check java support level inside PDK build. 190# Not necessary if the components is not in PDK. 191# not defined : not supported 192# "sdk" : sdk API only 193# "platform" : platform API supproted 194TARGET_BUILD_JAVA_SUPPORT_LEVEL := platform 195 196# ----------------------------------------------------------------- 197# The pdk (Platform Development Kit) build 198include build/make/core/pdk_config.mk 199 200# ----------------------------------------------------------------- 201 202ADDITIONAL_BUILD_PROPERTIES += ro.treble.enabled=${PRODUCT_FULL_TREBLE} 203 204$(KATI_obsolete_var PRODUCT_FULL_TREBLE,\ 205 Code should be written to work regardless of a device being Treble or \ 206 variables like PRODUCT_SEPOLICY_SPLIT should be used until that is \ 207 possible.) 208 209# Sets ro.actionable_compatible_property.enabled to know on runtime whether the 210# allowed list of actionable compatible properties is enabled or not. 211ifeq ($(PRODUCT_ACTIONABLE_COMPATIBLE_PROPERTY_DISABLE),true) 212ADDITIONAL_DEFAULT_PROPERTIES += ro.actionable_compatible_property.enabled=false 213else 214ADDITIONAL_DEFAULT_PROPERTIES += ro.actionable_compatible_property.enabled=${PRODUCT_COMPATIBLE_PROPERTY} 215endif 216 217# Add the system server compiler filter if they are specified for the product. 218ifneq (,$(PRODUCT_SYSTEM_SERVER_COMPILER_FILTER)) 219ADDITIONAL_PRODUCT_PROPERTIES += dalvik.vm.systemservercompilerfilter=$(PRODUCT_SYSTEM_SERVER_COMPILER_FILTER) 220endif 221 222# Enable core platform API violation warnings on userdebug and eng builds. 223ifneq ($(TARGET_BUILD_VARIANT),user) 224ADDITIONAL_BUILD_PROPERTIES += persist.debug.dalvik.vm.core_platform_api_policy=just-warn 225endif 226 227# Sets the default value of ro.postinstall.fstab.prefix to /system. 228# Device board config should override the value to /product when needed by: 229# 230# PRODUCT_PRODUCT_PROPERTIES += ro.postinstall.fstab.prefix=/product 231# 232# It then uses ${ro.postinstall.fstab.prefix}/etc/fstab.postinstall to 233# mount system_other partition. 234ADDITIONAL_DEFAULT_PROPERTIES += ro.postinstall.fstab.prefix=/system 235 236# Set ro.product.vndk.version to know the VNDK version required by product 237# modules. It uses the version in PRODUCT_PRODUCT_VNDK_VERSION. If the value 238# is "current", use PLATFORM_VNDK_VERSION. 239ifdef PRODUCT_PRODUCT_VNDK_VERSION 240ifeq ($(PRODUCT_PRODUCT_VNDK_VERSION),current) 241ADDITIONAL_PRODUCT_PROPERTIES += ro.product.vndk.version=$(PLATFORM_VNDK_VERSION) 242else 243ADDITIONAL_PRODUCT_PROPERTIES += ro.product.vndk.version=$(PRODUCT_PRODUCT_VNDK_VERSION) 244endif 245endif 246 247# ----------------------------------------------------------------- 248### 249### In this section we set up the things that are different 250### between the build variants 251### 252 253is_sdk_build := 254 255ifneq ($(filter sdk win_sdk sdk_addon,$(MAKECMDGOALS)),) 256is_sdk_build := true 257endif 258 259## user/userdebug ## 260 261user_variant := $(filter user userdebug,$(TARGET_BUILD_VARIANT)) 262enable_target_debugging := true 263tags_to_install := 264ifneq (,$(user_variant)) 265 # Target is secure in user builds. 266 ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=1 267 ADDITIONAL_DEFAULT_PROPERTIES += security.perf_harden=1 268 269 ifeq ($(user_variant),user) 270 ADDITIONAL_DEFAULT_PROPERTIES += ro.adb.secure=1 271 endif 272 273 ifeq ($(user_variant),userdebug) 274 # Pick up some extra useful tools 275 tags_to_install += debug 276 else 277 # Disable debugging in plain user builds. 278 enable_target_debugging := 279 endif 280 281 # Disallow mock locations by default for user builds 282 ADDITIONAL_DEFAULT_PROPERTIES += ro.allow.mock.location=0 283 284else # !user_variant 285 # Turn on checkjni for non-user builds. 286 ADDITIONAL_BUILD_PROPERTIES += ro.kernel.android.checkjni=1 287 # Set device insecure for non-user builds. 288 ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=0 289 # Allow mock locations by default for non user builds 290 ADDITIONAL_DEFAULT_PROPERTIES += ro.allow.mock.location=1 291endif # !user_variant 292 293ifeq (true,$(strip $(enable_target_debugging))) 294 # Target is more debuggable and adbd is on by default 295 ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=1 296 # Enable Dalvik lock contention logging. 297 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.lockprof.threshold=500 298else # !enable_target_debugging 299 # Target is less debuggable and adbd is off by default 300 ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=0 301endif # !enable_target_debugging 302 303## eng ## 304 305ifeq ($(TARGET_BUILD_VARIANT),eng) 306tags_to_install := debug eng 307ifneq ($(filter ro.setupwizard.mode=ENABLED, $(call collapse-pairs, $(ADDITIONAL_BUILD_PROPERTIES))),) 308 # Don't require the setup wizard on eng builds 309 ADDITIONAL_BUILD_PROPERTIES := $(filter-out ro.setupwizard.mode=%,\ 310 $(call collapse-pairs, $(ADDITIONAL_BUILD_PROPERTIES))) \ 311 ro.setupwizard.mode=OPTIONAL 312endif 313ifndef is_sdk_build 314 # To speedup startup of non-preopted builds, don't verify or compile the boot image. 315 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.image-dex2oat-filter=extract 316endif 317endif 318 319## asan ## 320 321# Install some additional tools on ASAN builds IFF we are also installing debug tools 322ifneq ($(filter address,$(SANITIZE_TARGET)),) 323ifneq (,$(filter debug,$(tags_to_install))) 324 tags_to_install += asan 325endif 326endif 327 328## java coverage ## 329# Install additional tools on java coverage builds 330ifeq (true,$(EMMA_INSTRUMENT)) 331ifneq (,$(filter debug,$(tags_to_install))) 332 tags_to_install += java_coverage 333endif 334endif 335 336 337## sdk ## 338 339ifdef is_sdk_build 340 341# Detect if we want to build a repository for the SDK 342sdk_repo_goal := $(strip $(filter sdk_repo,$(MAKECMDGOALS))) 343MAKECMDGOALS := $(strip $(filter-out sdk_repo,$(MAKECMDGOALS))) 344 345ifneq ($(words $(sort $(filter-out $(INTERNAL_MODIFIER_TARGETS) checkbuild emulator_tests target-files-package,$(MAKECMDGOALS)))),1) 346$(error The 'sdk' target may not be specified with any other targets) 347endif 348 349# AUX dependencies are already added by now; remove triggers from the MAKECMDGOALS 350MAKECMDGOALS := $(strip $(filter-out AUX-%,$(MAKECMDGOALS))) 351 352# TODO: this should be eng I think. Since the sdk is built from the eng 353# variant. 354tags_to_install := debug eng 355ADDITIONAL_BUILD_PROPERTIES += xmpp.auto-presence=true 356ADDITIONAL_BUILD_PROPERTIES += ro.config.nocheckin=yes 357else # !sdk 358endif 359 360BUILD_WITHOUT_PV := true 361 362ADDITIONAL_BUILD_PROPERTIES += net.bt.name=Android 363 364# ------------------------------------------------------------ 365# Define a function that, given a list of module tags, returns 366# non-empty if that module should be installed in /system. 367 368# For most goals, anything not tagged with the "tests" tag should 369# be installed in /system. 370define should-install-to-system 371$(if $(filter tests,$(1)),,true) 372endef 373 374ifdef is_sdk_build 375# For the sdk goal, anything with the "samples" tag should be 376# installed in /data even if that module also has "eng"/"debug"/"user". 377define should-install-to-system 378$(if $(filter samples tests,$(1)),,true) 379endef 380endif 381 382 383# If they only used the modifier goals (all, etc), we'll actually 384# build the default target. 385ifeq ($(filter-out $(INTERNAL_MODIFIER_TARGETS),$(MAKECMDGOALS)),) 386.PHONY: $(INTERNAL_MODIFIER_TARGETS) 387$(INTERNAL_MODIFIER_TARGETS): $(DEFAULT_GOAL) 388endif 389 390# 391# Typical build; include any Android.mk files we can find. 392# 393 394# Strip and readonly a few more variables so they won't be modified. 395$(readonly-final-product-vars) 396ADDITIONAL_DEFAULT_PROPERTIES := $(strip $(ADDITIONAL_DEFAULT_PROPERTIES)) 397.KATI_READONLY := ADDITIONAL_DEFAULT_PROPERTIES 398ADDITIONAL_BUILD_PROPERTIES := $(strip $(ADDITIONAL_BUILD_PROPERTIES)) 399.KATI_READONLY := ADDITIONAL_BUILD_PROPERTIES 400ADDITIONAL_PRODUCT_PROPERTIES := $(strip $(ADDITIONAL_PRODUCT_PROPERTIES)) 401.KATI_READONLY := ADDITIONAL_PRODUCT_PROPERTIES 402 403ifneq ($(PRODUCT_ENFORCE_RRO_TARGETS),) 404ENFORCE_RRO_SOURCES := 405endif 406 407# Color-coded warnings including current module info 408# $(1): message to print 409define pretty-warning 410$(shell $(call echo-warning,$(LOCAL_MODULE_MAKEFILE),$(LOCAL_MODULE): $(1))) 411endef 412 413# Color-coded errors including current module info 414# $(1): message to print 415define pretty-error 416$(shell $(call echo-error,$(LOCAL_MODULE_MAKEFILE),$(LOCAL_MODULE): $(1))) 417$(error done) 418endef 419 420subdir_makefiles_inc := . 421FULL_BUILD := 422 423ifneq ($(dont_bother),true) 424FULL_BUILD := true 425# 426# Include all of the makefiles in the system 427# 428 429subdir_makefiles := $(SOONG_ANDROID_MK) $(file <$(OUT_DIR)/.module_paths/Android.mk.list) $(SOONG_OUT_DIR)/late-$(TARGET_PRODUCT).mk 430subdir_makefiles_total := $(words int $(subdir_makefiles) post finish) 431.KATI_READONLY := subdir_makefiles_total 432 433$(foreach mk,$(subdir_makefiles),$(info [$(call inc_and_print,subdir_makefiles_inc)/$(subdir_makefiles_total)] including $(mk) ...)$(eval include $(mk))) 434 435ifneq (,$(PDK_FUSION_PLATFORM_ZIP)$(PDK_FUSION_PLATFORM_DIR)) 436# Bring in the PDK platform.zip modules. 437include $(BUILD_SYSTEM)/pdk_fusion_modules.mk 438endif # PDK_FUSION_PLATFORM_ZIP || PDK_FUSION_PLATFORM_DIR 439 440droid_targets : blueprint_tools 441 442endif # dont_bother 443 444ifndef subdir_makefiles_total 445subdir_makefiles_total := $(words init post finish) 446endif 447 448$(info [$(call inc_and_print,subdir_makefiles_inc)/$(subdir_makefiles_total)] finishing build rules ...) 449 450# ------------------------------------------------------------------- 451# All module makefiles have been included at this point. 452# ------------------------------------------------------------------- 453 454# ------------------------------------------------------------------- 455# Use basic warning/error messages now that LOCAL_MODULE_MAKEFILE 456# and LOCAL_MODULE aren't useful anymore. 457# ------------------------------------------------------------------- 458define pretty-warning 459$(warning $(1)) 460endef 461 462define pretty-error 463$(error $(1)) 464endef 465 466# ------------------------------------------------------------------- 467# Enforce to generate all RRO packages for modules having resource 468# overlays. 469# ------------------------------------------------------------------- 470ifneq ($(PRODUCT_ENFORCE_RRO_TARGETS),) 471$(call generate_all_enforce_rro_packages) 472endif 473 474# ------------------------------------------------------------------- 475# Fix up CUSTOM_MODULES to refer to installed files rather than 476# just bare module names. Leave unknown modules alone in case 477# they're actually full paths to a particular file. 478known_custom_modules := $(filter $(ALL_MODULES),$(CUSTOM_MODULES)) 479unknown_custom_modules := $(filter-out $(ALL_MODULES),$(CUSTOM_MODULES)) 480CUSTOM_MODULES := \ 481 $(call module-installed-files,$(known_custom_modules)) \ 482 $(unknown_custom_modules) 483 484# ------------------------------------------------------------------- 485# Define dependencies for modules that require other modules. 486# This can only happen now, after we've read in all module makefiles. 487# 488# TODO: deal with the fact that a bare module name isn't 489# unambiguous enough. Maybe declare short targets like 490# APPS:Quake or HOST:SHARED_LIBRARIES:libutils. 491# BUG: the system image won't know to depend on modules that are 492# brought in as requirements of other modules. 493# 494# Resolve the required module name to 32-bit or 64-bit variant. 495# Get a list of corresponding 32-bit module names, if one exists. 496define get-32-bit-modules 497$(sort $(foreach m,$(1),\ 498 $(if $(ALL_MODULES.$(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX).CLASS),\ 499 $(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX)))) 500endef 501# Get a list of corresponding 32-bit module names, if one exists; 502# otherwise return the original module name 503define get-32-bit-modules-if-we-can 504$(sort $(foreach m,$(1),\ 505 $(if $(ALL_MODULES.$(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX).CLASS),\ 506 $(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX), \ 507 $(m)))) 508endef 509 510# TODO: we can probably check to see if these modules are actually host 511# modules 512define get-host-32-bit-modules 513$(sort $(foreach m,$(1),\ 514 $(if $(ALL_MODULES.$(m)$(HOST_2ND_ARCH_MODULE_SUFFIX).CLASS),\ 515 $(m)$(HOST_2ND_ARCH_MODULE_SUFFIX)))) 516endef 517# Get a list of corresponding 32-bit module names, if one exists; 518# otherwise return the original module name 519define get-host-32-bit-modules-if-we-can 520$(sort $(foreach m,$(1),\ 521 $(if $(ALL_MODULES.$(m)$(HOST_2ND_ARCH_MODULE_SUFFIX).CLASS),\ 522 $(m)$(HOST_2ND_ARCH_MODULE_SUFFIX),\ 523 $(m)))) 524endef 525 526# If a module is for a cross host os, the required modules must be for 527# that OS too. 528# If a module is built for 32-bit, the required modules must be 32-bit too; 529# Otherwise if the module is an executable or shared library, 530# the required modules must be 64-bit; 531# otherwise we require both 64-bit and 32-bit variant, if one exists. 532define target-select-bitness-of-required-modules 533$(foreach m,$(ALL_MODULES),\ 534 $(eval r := $(ALL_MODULES.$(m).REQUIRED_FROM_TARGET))\ 535 $(if $(r),\ 536 $(if $(ALL_MODULES.$(m).FOR_2ND_ARCH),\ 537 $(eval r_r := $(call get-32-bit-modules-if-we-can,$(r))),\ 538 $(if $(filter EXECUTABLES SHARED_LIBRARIES NATIVE_TESTS,$(ALL_MODULES.$(m).CLASS)),\ 539 $(eval r_r := $(r)),\ 540 $(eval r_r := $(r) $(call get-32-bit-modules,$(r)))\ 541 )\ 542 )\ 543 $(eval ALL_MODULES.$(m).REQUIRED_FROM_TARGET := $(strip $(r_r)))\ 544 )\ 545) 546endef 547$(call target-select-bitness-of-required-modules) 548 549define host-select-bitness-of-required-modules 550$(foreach m,$(ALL_MODULES),\ 551 $(eval r := $(ALL_MODULES.$(m).REQUIRED_FROM_HOST))\ 552 $(if $(r),\ 553 $(if $(ALL_MODULES.$(m).FOR_2ND_ARCH),\ 554 $(eval r_r := $(call get-host-32-bit-modules-if-we-can,$(r))),\ 555 $(if $(filter EXECUTABLES SHARED_LIBRARIES NATIVE_TESTS,$(ALL_MODULES.$(m).CLASS)),\ 556 $(eval r_r := $(r)),\ 557 $(eval r_r := $(r) $(call get-host-32-bit-modules,$(r)))\ 558 )\ 559 )\ 560 $(eval ALL_MODULES.$(m).REQUIRED_FROM_HOST := $(strip $(r_r)))\ 561 )\ 562) 563endef 564$(call host-select-bitness-of-required-modules) 565 566define host-cross-select-bitness-of-required-modules 567$(foreach m,$(ALL_MODULES),\ 568 $(eval r := $(ALL_MODULES.$(m).REQUIRED_FROM_HOST_CROSS))\ 569 $(if $(r),\ 570 $(if $(ALL_MODULES.$(m).FOR_HOST_CROSS),,$(error Only expected REQUIRED_FROM_HOST_CROSS on FOR_HOST_CROSS modules - $(m)))\ 571 $(eval r := $(addprefix host_cross_,$(r)))\ 572 $(if $(ALL_MODULES.$(m).FOR_2ND_ARCH),\ 573 $(eval r_r := $(call get-host-32-bit-modules-if-we-can,$(r))),\ 574 $(if $(filter EXECUTABLES SHARED_LIBRARIES NATIVE_TESTS,$(ALL_MODULES.$(m).CLASS)),\ 575 $(eval r_r := $(r)),\ 576 $(eval r_r := $(r) $(call get-host-32-bit-modules,$(r)))\ 577 )\ 578 )\ 579 $(eval ALL_MODULES.$(m).REQUIRED_FROM_HOST_CROSS := $(strip $(r_r)))\ 580 )\ 581) 582endef 583$(call host-cross-select-bitness-of-required-modules) 584r_r := 585 586define add-required-deps 587$(1): | $(2) 588endef 589 590# Use a normal dependency instead of an order-only dependency when installing 591# host dynamic binaries so that the timestamp of the final binary always 592# changes, even if the toc optimization has skipped relinking the binary 593# and its dependant shared libraries. 594define add-required-host-so-deps 595$(1): $(2) 596endef 597 598# Sets up dependencies such that whenever a host module is installed, 599# any other host modules listed in $(ALL_MODULES.$(m).REQUIRED_FROM_HOST) will also be installed 600define add-all-host-to-host-required-modules-deps 601$(foreach m,$(ALL_MODULES), \ 602 $(eval r := $(ALL_MODULES.$(m).REQUIRED_FROM_HOST)) \ 603 $(if $(r), \ 604 $(eval r := $(call module-installed-files,$(r))) \ 605 $(eval h_m := $(filter $(HOST_OUT)/%, $(ALL_MODULES.$(m).INSTALLED))) \ 606 $(eval h_r := $(filter $(HOST_OUT)/%, $(r))) \ 607 $(eval h_m := $(filter-out $(h_r), $(h_m))) \ 608 $(if $(h_m), $(eval $(call add-required-deps, $(h_m),$(h_r)))) \ 609 ) \ 610) 611endef 612$(call add-all-host-to-host-required-modules-deps) 613 614# Sets up dependencies such that whenever a host cross module is installed, 615# any other host cross modules listed in $(ALL_MODULES.$(m).REQUIRED_FROM_HOST_CROSS) will also be installed 616define add-all-host-cross-to-host-cross-required-modules-deps 617$(foreach m,$(ALL_MODULES), \ 618 $(eval r := $(ALL_MODULES.$(m).REQUIRED_FROM_HOST_CROSS)) \ 619 $(if $(r), \ 620 $(eval r := $(call module-installed-files,$(r))) \ 621 $(eval hc_m := $(filter $(HOST_CROSS_OUT)/%, $(ALL_MODULES.$(m).INSTALLED))) \ 622 $(eval hc_r := $(filter $(HOST_CROSS_OUT)/%, $(r))) \ 623 $(eval hc_m := $(filter-out $(hc_r), $(hc_m))) \ 624 $(if $(hc_m), $(eval $(call add-required-deps, $(hc_m),$(hc_r)))) \ 625 ) \ 626) 627endef 628$(call add-all-host-cross-to-host-cross-required-modules-deps) 629 630# Sets up dependencies such that whenever a target module is installed, 631# any other target modules listed in $(ALL_MODULES.$(m).REQUIRED_FROM_TARGET) will also be installed 632define add-all-target-to-target-required-modules-deps 633$(foreach m,$(ALL_MODULES), \ 634 $(eval r := $(ALL_MODULES.$(m).REQUIRED_FROM_TARGET)) \ 635 $(if $(r), \ 636 $(eval r := $(call module-installed-files,$(r))) \ 637 $(eval t_m := $(filter $(TARGET_OUT_ROOT)/%, $(ALL_MODULES.$(m).INSTALLED))) \ 638 $(eval t_r := $(filter $(TARGET_OUT_ROOT)/%, $(r))) \ 639 $(eval t_m := $(filter-out $(t_r), $(t_m))) \ 640 $(if $(t_m), $(eval $(call add-required-deps, $(t_m),$(t_r)))) \ 641 ) \ 642) 643endef 644$(call add-all-target-to-target-required-modules-deps) 645 646# Sets up dependencies such that whenever a host module is installed, 647# any target modules listed in $(ALL_MODULES.$(m).TARGET_REQUIRED_FROM_HOST) will also be installed 648define add-all-host-to-target-required-modules-deps 649$(foreach m,$(ALL_MODULES), \ 650 $(eval req_mods := $(ALL_MODULES.$(m).TARGET_REQUIRED_FROM_HOST))\ 651 $(if $(req_mods), \ 652 $(eval req_files := )\ 653 $(foreach req_mod,$(req_mods), \ 654 $(eval req_file := $(filter $(TARGET_OUT_ROOT)/%, $(call module-installed-files,$(req_mod)))) \ 655 $(if $(strip $(req_file)),\ 656 ,\ 657 $(error $(m).LOCAL_TARGET_REQUIRED_MODULES : illegal value $(req_mod) : not a device module. If you want to specify host modules to be required to be installed along with your host module, add those module names to LOCAL_REQUIRED_MODULES instead)\ 658 )\ 659 $(eval req_files := $(req_files)$(space)$(req_file))\ 660 )\ 661 $(eval req_files := $(strip $(req_files)))\ 662 $(eval mod_files := $(filter $(HOST_OUT)/%, $(call module-installed-files,$(m)))) \ 663 $(eval mod_files := $(filter-out $(req_files),$(mod_files)))\ 664 $(if $(mod_files),\ 665 $(eval $(call add-required-deps, $(mod_files),$(req_files))) \ 666 )\ 667 )\ 668) 669endef 670$(call add-all-host-to-target-required-modules-deps) 671 672# Sets up dependencies such that whenever a target module is installed, 673# any host modules listed in $(ALL_MODULES.$(m).HOST_REQUIRED_FROM_TARGET) will also be installed 674define add-all-target-to-host-required-modules-deps 675$(foreach m,$(ALL_MODULES), \ 676 $(eval req_mods := $(ALL_MODULES.$(m).HOST_REQUIRED_FROM_TARGET))\ 677 $(if $(req_mods), \ 678 $(eval req_files := )\ 679 $(foreach req_mod,$(req_mods), \ 680 $(eval req_file := $(filter $(HOST_OUT)/%, $(call module-installed-files,$(req_mod)))) \ 681 $(if $(strip $(req_file)),\ 682 ,\ 683 $(error $(m).LOCAL_HOST_REQUIRED_MODULES : illegal value $(req_mod) : not a host module. If you want to specify target modules to be required to be installed along with your target module, add those module names to LOCAL_REQUIRED_MODULES instead)\ 684 )\ 685 $(eval req_files := $(req_files)$(space)$(req_file))\ 686 )\ 687 $(eval req_files := $(strip $(req_files)))\ 688 $(eval mod_files := $(filter $(TARGET_OUT_ROOT)/%, $(call module-installed-files,$(m))))\ 689 $(eval mod_files := $(filter-out $(req_files),$(mod_files)))\ 690 $(if $(mod_files),\ 691 $(eval $(call add-required-deps, $(mod_files),$(req_files))) \ 692 )\ 693 )\ 694) 695endef 696$(call add-all-target-to-host-required-modules-deps) 697 698t_m := 699h_m := 700hc_m := 701t_r := 702h_r := 703hc_r := 704 705# Establish the dependencies on the shared libraries. 706# It also adds the shared library module names to ALL_MODULES.$(m).REQUIRED_FROM_(TARGET|HOST|HOST_CROSS), 707# so they can be expanded to product_MODULES later. 708# $(1): TARGET_ or HOST_ or HOST_CROSS_. 709# $(2): non-empty for 2nd arch. 710# $(3): non-empty for host cross compile. 711define resolve-shared-libs-depes 712$(foreach m,$($(if $(2),$($(1)2ND_ARCH_VAR_PREFIX))$(1)DEPENDENCIES_ON_SHARED_LIBRARIES),\ 713 $(eval p := $(subst :,$(space),$(m)))\ 714 $(eval mod := $(firstword $(p)))\ 715 $(eval deps := $(subst $(comma),$(space),$(lastword $(p))))\ 716 $(eval root := $(1)OUT$(if $(call streq,$(1),TARGET_),_ROOT))\ 717 $(if $(2),$(eval deps := $(addsuffix $($(1)2ND_ARCH_MODULE_SUFFIX),$(deps))))\ 718 $(if $(3),$(eval deps := $(addprefix host_cross_,$(deps))))\ 719 $(eval r := $(filter $($(root))/%,$(call module-installed-files,\ 720 $(deps))))\ 721 $(if $(filter $(1),HOST_),\ 722 $(eval ALL_MODULES.$(mod).HOST_SHARED_LIBRARY_FILES := $$(ALL_MODULES.$(mod).HOST_SHARED_LIBRARY_FILES) $(word 2,$(p)) $(r))\ 723 $(eval ALL_MODULES.$(mod).HOST_SHARED_LIBRARIES := $$(ALL_MODULES.$(mod).HOST_SHARED_LIBRARIES) $(deps))\ 724 $(eval $(call add-required-host-so-deps,$(word 2,$(p)),$(r))),\ 725 $(eval $(call add-required-deps,$(word 2,$(p)),$(r))))\ 726 $(eval ALL_MODULES.$(mod).REQUIRED_FROM_$(patsubst %_,%,$(1)) += $(deps))) 727endef 728 729# Recursively resolve host shared library dependency for a given module. 730# $(1): module name 731# Returns all dependencies of shared library. 732define get-all-shared-libs-deps 733$(if $(_all_deps_for_$(1)_set_),$(_all_deps_for_$(1)_),\ 734 $(eval _all_deps_for_$(1)_ :=) \ 735 $(foreach dep,$(ALL_MODULES.$(1).HOST_SHARED_LIBRARIES),\ 736 $(foreach m,$(call get-all-shared-libs-deps,$(dep)),\ 737 $(eval _all_deps_for_$(1)_ := $$(_all_deps_for_$(1)_) $(m))\ 738 $(eval _all_deps_for_$(1)_ := $(sort $(_all_deps_for_$(1)_))))\ 739 $(eval _all_deps_for_$(1)_ := $$(_all_deps_for_$(1)_) $(dep))\ 740 $(eval _all_deps_for_$(1)_ := $(sort $(_all_deps_for_$(1)_) $(dep)))\ 741 $(eval _all_deps_for_$(1)_set_ := true))\ 742$(_all_deps_for_$(1)_)) 743endef 744 745# Scan all modules in general-tests, device-tests and other selected suites and 746# flatten the shared library dependencies. 747define update-host-shared-libs-deps-for-suites 748$(foreach suite,general-tests device-tests vts,\ 749 $(foreach m,$(COMPATIBILITY.$(suite).MODULES),\ 750 $(eval my_deps := $(call get-all-shared-libs-deps,$(m)))\ 751 $(foreach dep,$(my_deps),\ 752 $(foreach f,$(ALL_MODULES.$(dep).HOST_SHARED_LIBRARY_FILES),\ 753 $(if $(filter $(suite),device-tests general-tests),\ 754 $(eval my_testcases := $(HOST_OUT_TESTCASES)),\ 755 $(eval my_testcases := $$(COMPATIBILITY_TESTCASES_OUT_$(suite))))\ 756 $(eval target := $(my_testcases)/$(lastword $(subst /, ,$(dir $(f))))/$(notdir $(f)))\ 757 $(eval COMPATIBILITY.$(suite).HOST_SHARED_LIBRARY.FILES := \ 758 $$(COMPATIBILITY.$(suite).HOST_SHARED_LIBRARY.FILES) $(f):$(target))\ 759 $(eval COMPATIBILITY.$(suite).HOST_SHARED_LIBRARY.FILES := \ 760 $(sort $(COMPATIBILITY.$(suite).HOST_SHARED_LIBRARY.FILES))))))) 761endef 762 763$(call resolve-shared-libs-depes,TARGET_) 764ifdef TARGET_2ND_ARCH 765$(call resolve-shared-libs-depes,TARGET_,true) 766endif 767$(call resolve-shared-libs-depes,HOST_) 768ifdef HOST_2ND_ARCH 769$(call resolve-shared-libs-depes,HOST_,true) 770endif 771# Update host side shared library dependencies for tests in suite device-tests and general-tests. 772# This should be called after calling resolve-shared-libs-depes for HOST_2ND_ARCH. 773$(call update-host-shared-libs-deps-for-suites) 774ifdef HOST_CROSS_OS 775$(call resolve-shared-libs-depes,HOST_CROSS_,,true) 776ifdef HOST_CROSS_2ND_ARCH 777$(call resolve-shared-libs-depes,HOST_CROSS_,true,true) 778endif 779endif 780 781# Pass the shared libraries dependencies to prebuilt ELF file check. 782define add-elf-file-check-shared-lib 783$(1): PRIVATE_SHARED_LIBRARY_FILES += $(2) 784$(1): $(2) 785endef 786 787define resolve-shared-libs-for-elf-file-check 788$(foreach m,$($(if $(2),$($(1)2ND_ARCH_VAR_PREFIX))$(1)DEPENDENCIES_ON_SHARED_LIBRARIES),\ 789 $(eval p := $(subst :,$(space),$(m)))\ 790 $(eval mod := $(firstword $(p)))\ 791 \ 792 $(eval deps := $(subst $(comma),$(space),$(lastword $(p))))\ 793 $(if $(2),$(eval deps := $(addsuffix $($(1)2ND_ARCH_MODULE_SUFFIX),$(deps))))\ 794 $(eval root := $(1)OUT$(if $(call streq,$(1),TARGET_),_ROOT))\ 795 $(eval deps := $(filter $($(root))/%$($(1)SHLIB_SUFFIX),$(call module-built-files,$(deps))))\ 796 \ 797 $(eval r := $(firstword $(filter \ 798 $($(if $(2),$($(1)2ND_ARCH_VAR_PREFIX))TARGET_OUT_INTERMEDIATES)/EXECUTABLES/%\ 799 $($(if $(2),$($(1)2ND_ARCH_VAR_PREFIX))TARGET_OUT_INTERMEDIATES)/NATIVE_TESTS/%\ 800 $($(if $(2),$($(1)2ND_ARCH_VAR_PREFIX))TARGET_OUT_INTERMEDIATES)/SHARED_LIBRARIES/%,\ 801 $(call module-built-files,$(mod)))))\ 802 \ 803 $(if $(r),\ 804 $(eval stamp := $(dir $(r))check_elf_files.timestamp)\ 805 $(eval $(call add-elf-file-check-shared-lib,$(stamp),$(deps)))\ 806 )) 807endef 808 809$(call resolve-shared-libs-for-elf-file-check,TARGET_) 810ifdef TARGET_2ND_ARCH 811$(call resolve-shared-libs-for-elf-file-check,TARGET_,true) 812endif 813 814m := 815r := 816p := 817stamp := 818deps := 819add-required-deps := 820 821################################################################################ 822# Link type checking 823# 824# ALL_LINK_TYPES contains a list of all link type prefixes (generally one per 825# module, but APKs can "link" to both java and native code). The link type 826# prefix consists of all the information needed by intermediates-dir-for: 827# 828# LINK_TYPE:TARGET:_:2ND:STATIC_LIBRARIES:libfoo 829# 830# 1: LINK_TYPE literal 831# 2: prefix 832# - TARGET 833# - HOST 834# - HOST_CROSS 835# - AUX-<variant-name> 836# 3: Whether to use the common intermediates directory or not 837# - _ 838# - COMMON 839# 4: Whether it's the second arch or not 840# - _ 841# - 2ND_ 842# 5: Module Class 843# - STATIC_LIBRARIES 844# - SHARED_LIBRARIES 845# - ... 846# 6: Module Name 847# 848# Then fields under that are separated by a period and the field name: 849# - TYPE: the link types for this module 850# - MAKEFILE: Where this module was defined 851# - BUILT: The built module location 852# - DEPS: the link type prefixes for the module's dependencies 853# - ALLOWED: the link types to allow in this module's dependencies 854# - WARN: the link types to warn about in this module's dependencies 855# 856# All of the dependency link types not listed in ALLOWED or WARN will become 857# errors. 858################################################################################ 859 860link_type_error := 861 862define link-type-prefix-base 863$(word 2,$(subst :,$(space),$(1))) 864endef 865define link-type-prefix 866$(if $(filter AUX-%,$(link-type-prefix-base)),$(patsubst AUX-%,AUX,$(link-type-prefix-base)),$(link-type-prefix-base)) 867endef 868define link-type-aux-variant 869$(if $(filter AUX-%,$(link-type-prefix-base)),$(patsubst AUX-%,%,$(link-type-prefix-base))) 870endef 871define link-type-common 872$(patsubst _,,$(word 3,$(subst :,$(space),$(1)))) 873endef 874define link-type-2ndarchprefix 875$(patsubst _,,$(word 4,$(subst :,$(space),$(1)))) 876endef 877define link-type-class 878$(word 5,$(subst :,$(space),$(1))) 879endef 880define link-type-name 881$(word 6,$(subst :,$(space),$(1))) 882endef 883define link-type-os 884$(strip $(eval _p := $(link-type-prefix))\ 885 $(if $(filter HOST HOST_CROSS,$(_p)),\ 886 $($(_p)_OS),\ 887 $(if $(filter AUX,$(_p)),AUX,android))) 888endef 889define link-type-arch 890$($(link-type-prefix)_$(link-type-2ndarchprefix)ARCH) 891endef 892define link-type-name-variant 893$(link-type-name) ($(link-type-class) $(link-type-os)-$(link-type-arch)) 894endef 895 896# $(1): the prefix of the module doing the linking 897# $(2): the prefix of the linked module 898define link-type-warning 899$(shell $(call echo-warning,$($(1).MAKEFILE),"$(call link-type-name,$(1)) ($($(1).TYPE)) should not link against $(call link-type-name,$(2)) ($(3))")) 900endef 901 902# $(1): the prefix of the module doing the linking 903# $(2): the prefix of the linked module 904define link-type-error 905$(shell $(call echo-error,$($(1).MAKEFILE),"$(call link-type-name,$(1)) ($($(1).TYPE)) can not link against $(call link-type-name,$(2)) ($(3))"))\ 906$(eval link_type_error := true) 907endef 908 909link-type-missing := 910ifneq ($(ALLOW_MISSING_DEPENDENCIES),true) 911 # Print an error message if the linked-to module is missing 912 # $(1): the prefix of the module doing the linking 913 # $(2): the prefix of the missing module 914 define link-type-missing 915 $(shell $(call echo-error,$($(1).MAKEFILE),"$(call link-type-name-variant,$(1)) missing $(call link-type-name-variant,$(2))"))\ 916 $(eval available_variants := $(filter %:$(call link-type-name,$(2)),$(ALL_LINK_TYPES)))\ 917 $(if $(available_variants),\ 918 $(info Available variants:)\ 919 $(foreach v,$(available_variants),$(info $(space)$(space)$(call link-type-name-variant,$(v)))))\ 920 $(info You can set ALLOW_MISSING_DEPENDENCIES=true in your environment if this is intentional, but that may defer real problems until later in the build.)\ 921 $(eval link_type_error := true) 922 endef 923else 924 define link-type-missing 925 $(eval $$(1).MISSING := true) 926 endef 927endif 928 929# Verify that $(1) can link against $(2) 930# Both $(1) and $(2) are the link type prefix defined above 931define verify-link-type 932$(foreach t,$($(2).TYPE),\ 933 $(if $(filter-out $($(1).ALLOWED),$(t)),\ 934 $(if $(filter $(t),$($(1).WARN)),\ 935 $(call link-type-warning,$(1),$(2),$(t)),\ 936 $(call link-type-error,$(1),$(2),$(t))))) 937endef 938 939$(foreach lt,$(ALL_LINK_TYPES),\ 940 $(foreach d,$($(lt).DEPS),\ 941 $(if $($(d).TYPE),\ 942 $(call verify-link-type,$(lt),$(d)),\ 943 $(call link-type-missing,$(lt),$(d))))) 944 945ifdef link_type_error 946 $(error exiting from previous errors) 947endif 948 949# ------------------------------------------------------------------- 950# Handle exported/imported includes 951 952# Recursively calculate flags 953$(foreach export,$(EXPORTS_LIST), \ 954 $(eval EXPORTS.$$(export) = $$(EXPORTS.$(export).FLAGS) \ 955 $(foreach dep,$(EXPORTS.$(export).REEXPORT),$$(EXPORTS.$(dep))))) 956 957# Recursively calculate dependencies 958$(foreach export,$(EXPORTS_LIST), \ 959 $(eval EXPORT_DEPS.$$(export) = $$(EXPORTS.$(export).DEPS) \ 960 $(foreach dep,$(EXPORTS.$(export).REEXPORT),$$(EXPORT_DEPS.$(dep))))) 961 962# Converts the recursive variables to simple variables so that we don't have to 963# evaluate them for every .o rule 964$(foreach export,$(EXPORTS_LIST),$(eval EXPORTS.$$(export) := $$(strip $$(EXPORTS.$$(export))))) 965$(foreach export,$(EXPORTS_LIST),$(eval EXPORT_DEPS.$$(export) := $$(sort $$(EXPORT_DEPS.$$(export))))) 966 967# Add dependencies 968$(foreach export,$(EXPORTS_LIST),$(eval $(call add-dependency,$$(EXPORTS.$$(export).USERS),$$(EXPORT_DEPS.$$(export))))) 969 970# ------------------------------------------------------------------- 971# Figure out our module sets. 972# 973# Of the modules defined by the component makefiles, 974# determine what we actually want to build. 975 976 977# Expand a list of modules to the modules that they override (if any) 978# $(1): The list of modules. 979define module-overrides 980$(foreach m,$(1),$(PACKAGES.$(m).OVERRIDES) $(EXECUTABLES.$(m).OVERRIDES) $(SHARED_LIBRARIES.$(m).OVERRIDES) $(ETC.$(m).OVERRIDES)) 981endef 982 983########################################################### 984## Expand a module name list with REQUIRED modules 985########################################################### 986# $(1): The variable name that holds the initial module name list. 987# the variable will be modified to hold the expanded results. 988# $(2): The initial module name list. 989# $(3): The list of overridden modules. 990# Returns empty string (maybe with some whitespaces). 991define expand-required-modules 992$(eval _erm_req := $(foreach m,$(2),$(ALL_MODULES.$(m).REQUIRED_FROM_TARGET))) \ 993$(eval _erm_new_modules := $(sort $(filter-out $($(1)),$(_erm_req)))) \ 994$(eval _erm_new_overrides := $(call module-overrides,$(_erm_new_modules))) \ 995$(eval _erm_all_overrides := $(3) $(_erm_new_overrides)) \ 996$(eval _erm_new_modules := $(filter-out $(_erm_all_overrides), $(_erm_new_modules))) \ 997$(eval $(1) := $(filter-out $(_erm_new_overrides),$($(1)))) \ 998$(eval $(1) += $(_erm_new_modules)) \ 999$(if $(_erm_new_modules),\ 1000 $(call expand-required-modules,$(1),$(_erm_new_modules),$(_erm_all_overrides))) 1001endef 1002 1003# Same as expand-required-modules above, but does not handle module overrides, as 1004# we don't intend to support them on the host. 1005# $(1): The variable name that holds the initial module name list. 1006# the variable will be modified to hold the expanded results. 1007# $(2): The initial module name list. 1008# $(3): HOST or HOST_CROSS depending on whether we're expanding host or host cross modules 1009# Returns empty string (maybe with some whitespaces). 1010define expand-required-host-modules 1011$(eval _erm_req := $(foreach m,$(2),$(ALL_MODULES.$(m).REQUIRED_FROM_$(3)))) \ 1012$(eval _erm_new_modules := $(sort $(filter-out $($(1)),$(_erm_req)))) \ 1013$(eval $(1) += $(_erm_new_modules)) \ 1014$(if $(_erm_new_modules),\ 1015 $(call expand-required-host-modules,$(1),$(_erm_new_modules),$(3))) 1016endef 1017 1018# Transforms paths relative to PRODUCT_OUT to absolute paths. 1019# $(1): list of relative paths 1020# $(2): optional suffix to append to paths 1021define resolve-product-relative-paths 1022 $(subst $(_vendor_path_placeholder),$(TARGET_COPY_OUT_VENDOR),\ 1023 $(subst $(_product_path_placeholder),$(TARGET_COPY_OUT_PRODUCT),\ 1024 $(subst $(_system_ext_path_placeholder),$(TARGET_COPY_OUT_SYSTEM_EXT),\ 1025 $(subst $(_odm_path_placeholder),$(TARGET_COPY_OUT_ODM),\ 1026 $(foreach p,$(1),$(call append-path,$(PRODUCT_OUT),$(p)$(2))))))) 1027endef 1028 1029# Returns modules included automatically as a result of certain BoardConfig 1030# variables being set. 1031define auto-included-modules 1032 $(if $(BOARD_VNDK_VERSION),vndk_package) \ 1033 $(if $(DEVICE_MANIFEST_FILE),vendor_manifest.xml) \ 1034 $(if $(DEVICE_MANIFEST_SKUS),$(foreach sku, $(DEVICE_MANIFEST_SKUS),vendor_manifest_$(sku).xml)) \ 1035 $(if $(ODM_MANIFEST_FILES),odm_manifest.xml) \ 1036 $(if $(ODM_MANIFEST_SKUS),$(foreach sku, $(ODM_MANIFEST_SKUS),odm_manifest_$(sku).xml)) \ 1037 1038endef 1039 1040# Lists most of the files a particular product installs, including: 1041# - PRODUCT_PACKAGES, and their LOCAL_REQUIRED_MODULES 1042# - PRODUCT_COPY_FILES 1043# The base list of modules to build for this product is specified 1044# by the appropriate product definition file, which was included 1045# by product_config.mk. 1046# Name resolution for PRODUCT_PACKAGES: 1047# foo:32 resolves to foo_32; 1048# foo:64 resolves to foo; 1049# foo resolves to both foo and foo_32 (if foo_32 is defined). 1050# 1051# Name resolution for LOCAL_REQUIRED_MODULES: 1052# If a module is built for 2nd arch, its required module resolves to 1053# 32-bit variant, if it exits. See the select-bitness-of-required-modules definition. 1054# $(1): product makefile 1055define product-installed-files 1056 $(eval _pif_modules := \ 1057 $(call get-product-var,$(1),PRODUCT_PACKAGES) \ 1058 $(if $(filter eng,$(tags_to_install)),$(call get-product-var,$(1),PRODUCT_PACKAGES_ENG)) \ 1059 $(if $(filter debug,$(tags_to_install)),$(call get-product-var,$(1),PRODUCT_PACKAGES_DEBUG)) \ 1060 $(if $(filter tests,$(tags_to_install)),$(call get-product-var,$(1),PRODUCT_PACKAGES_TESTS)) \ 1061 $(if $(filter asan,$(tags_to_install)),$(call get-product-var,$(1),PRODUCT_PACKAGES_DEBUG_ASAN)) \ 1062 $(if $(filter java_coverage,$(tags_to_install)),$(call get-product-var,$(1),PRODUCT_PACKAGES_DEBUG_JAVA_COVERAGE)) \ 1063 $(call auto-included-modules) \ 1064 ) \ 1065 $(eval ### Filter out the overridden packages and executables before doing expansion) \ 1066 $(eval _pif_overrides := $(call module-overrides,$(_pif_modules))) \ 1067 $(eval _pif_modules := $(filter-out $(_pif_overrides), $(_pif_modules))) \ 1068 $(eval ### Resolve the :32 :64 module name) \ 1069 $(eval _pif_modules_32 := $(patsubst %:32,%,$(filter %:32, $(_pif_modules)))) \ 1070 $(eval _pif_modules_64 := $(patsubst %:64,%,$(filter %:64, $(_pif_modules)))) \ 1071 $(eval _pif_modules_rest := $(filter-out %:32 %:64,$(_pif_modules))) \ 1072 $(eval ### Note for 32-bit product, 32 and 64 will be added as their original module names.) \ 1073 $(eval _pif_modules := $(call get-32-bit-modules-if-we-can, $(_pif_modules_32))) \ 1074 $(eval _pif_modules += $(_pif_modules_64)) \ 1075 $(eval ### For the rest we add both) \ 1076 $(eval _pif_modules += $(call get-32-bit-modules, $(_pif_modules_rest))) \ 1077 $(eval _pif_modules += $(_pif_modules_rest)) \ 1078 $(call expand-required-modules,_pif_modules,$(_pif_modules),$(_pif_overrides)) \ 1079 $(filter-out $(HOST_OUT_ROOT)/%,$(call module-installed-files, $(_pif_modules))) \ 1080 $(call resolve-product-relative-paths,\ 1081 $(foreach cf,$(call get-product-var,$(1),PRODUCT_COPY_FILES),$(call word-colon,2,$(cf)))) 1082endef 1083 1084# Similar to product-installed-files above, but handles PRODUCT_HOST_PACKAGES instead 1085# This does support the :32 / :64 syntax, but does not support module overrides. 1086define host-installed-files 1087 $(eval _hif_modules := $(call get-product-var,$(1),PRODUCT_HOST_PACKAGES)) \ 1088 $(eval ### Resolve the :32 :64 module name) \ 1089 $(eval _hif_modules_32 := $(patsubst %:32,%,$(filter %:32, $(_hif_modules)))) \ 1090 $(eval _hif_modules_64 := $(patsubst %:64,%,$(filter %:64, $(_hif_modules)))) \ 1091 $(eval _hif_modules_rest := $(filter-out %:32 %:64,$(_hif_modules))) \ 1092 $(eval _hif_modules := $(call get-host-32-bit-modules-if-we-can, $(_hif_modules_32))) \ 1093 $(eval _hif_modules += $(_hif_modules_64)) \ 1094 $(eval ### For the rest we add both) \ 1095 $(eval _hif_modules += $(call get-host-32-bit-modules, $(_hif_modules_rest))) \ 1096 $(eval _hif_modules += $(_hif_modules_rest)) \ 1097 $(eval ### Split host vs host cross modules) \ 1098 $(eval _hcif_modules := $(filter host_cross_%,$(_hif_modules))) \ 1099 $(eval _hif_modules := $(filter-out host_cross_%,$(_hif_modules))) \ 1100 $(call expand-required-host-modules,_hif_modules,$(_hif_modules),HOST) \ 1101 $(call expand-required-host-modules,_hcif_modules,$(_hcif_modules),HOST_CROSS) \ 1102 $(filter $(HOST_OUT)/%,$(call module-installed-files, $(_hif_modules))) \ 1103 $(filter $(HOST_CROSS_OUT)/%,$(call module-installed-files, $(_hcif_modules))) 1104endef 1105 1106# Fails the build if the given list is non-empty, and prints it entries (stripping PRODUCT_OUT). 1107# $(1): list of files to print 1108# $(2): heading to print on failure 1109define maybe-print-list-and-error 1110$(if $(strip $(1)), \ 1111 $(warning $(2)) \ 1112 $(info Offending entries:) \ 1113 $(foreach e,$(sort $(1)),$(info $(patsubst $(PRODUCT_OUT)/%,%,$(e)))) \ 1114 $(error Build failed) \ 1115) 1116endef 1117 1118ifdef FULL_BUILD 1119 ifneq (true,$(ALLOW_MISSING_DEPENDENCIES)) 1120 # Check to ensure that all modules in PRODUCT_PACKAGES exist (opt in per product) 1121 ifeq (true,$(PRODUCT_ENFORCE_PACKAGES_EXIST)) 1122 _allow_list := $(PRODUCT_ENFORCE_PACKAGES_EXIST_ALLOW_LIST) 1123 _modules := $(PRODUCT_PACKAGES) 1124 # Strip :32 and :64 suffixes 1125 _modules := $(patsubst %:32,%,$(_modules)) 1126 _modules := $(patsubst %:64,%,$(_modules)) 1127 # Sanity check all modules in PRODUCT_PACKAGES exist. We check for the 1128 # existence if either <module> or the <module>_32 variant. 1129 _nonexistent_modules := $(filter-out $(ALL_MODULES),$(_modules)) 1130 _nonexistent_modules := $(foreach m,$(_nonexistent_modules),\ 1131 $(if $(call get-32-bit-modules,$(m)),,$(m))) 1132 $(call maybe-print-list-and-error,$(filter-out $(_allow_list),$(_nonexistent_modules)),\ 1133 $(INTERNAL_PRODUCT) includes non-existent modules in PRODUCT_PACKAGES) 1134 $(call maybe-print-list-and-error,$(filter-out $(_nonexistent_modules),$(_allow_list)),\ 1135 $(INTERNAL_PRODUCT) includes redundant allow list entries for non-existent PRODUCT_PACKAGES) 1136 endif 1137 1138 # Check to ensure that all modules in PRODUCT_HOST_PACKAGES exist 1139 # 1140 # Many host modules are Linux-only, so skip this check on Mac. If we ever have Mac-only modules, 1141 # maybe it would make sense to have PRODUCT_HOST_PACKAGES_LINUX/_DARWIN? 1142 ifneq ($(HOST_OS),darwin) 1143 _modules := $(PRODUCT_HOST_PACKAGES) 1144 # Strip :32 and :64 suffixes 1145 _modules := $(patsubst %:32,%,$(_modules)) 1146 _modules := $(patsubst %:64,%,$(_modules)) 1147 _nonexistent_modules := $(foreach m,$(_modules),\ 1148 $(if $(ALL_MODULES.$(m).REQUIRED_FROM_HOST)$(filter $(HOST_OUT_ROOT)/%,$(ALL_MODULES.$(m).INSTALLED)),,$(m))) 1149 $(call maybe-print-list-and-error,$(_nonexistent_modules),\ 1150 $(INTERNAL_PRODUCT) includes non-existent modules in PRODUCT_HOST_PACKAGES) 1151 endif 1152 endif 1153 1154 # Some modules produce only host installed files when building with TARGET_BUILD_APPS 1155 ifeq ($(TARGET_BUILD_APPS),) 1156 _modules := $(foreach m,$(PRODUCT_PACKAGES) \ 1157 $(PRODUCT_PACKAGES_DEBUG) \ 1158 $(PRODUCT_PACKAGES_DEBUG_ASAN) \ 1159 $(PRODUCT_PACKAGES_ENG) \ 1160 $(PRODUCT_PACKAGES_TESTS),\ 1161 $(if $(ALL_MODULES.$(m).INSTALLED),\ 1162 $(if $(filter-out $(HOST_OUT_ROOT)/%,$(ALL_MODULES.$(m).INSTALLED)),,\ 1163 $(m)))) 1164 $(call maybe-print-list-and-error,$(sort $(_modules)),\ 1165 Host modules should be in PRODUCT_HOST_PACKAGES$(comma) not PRODUCT_PACKAGES) 1166 endif 1167 1168 product_host_FILES := $(call host-installed-files,$(INTERNAL_PRODUCT)) 1169 product_target_FILES := $(call product-installed-files, $(INTERNAL_PRODUCT)) 1170 # WARNING: The product_MODULES variable is depended on by external files. 1171 product_MODULES := $(_pif_modules) 1172 1173 # Verify the artifact path requirements made by included products. 1174 is_asan := $(if $(filter address,$(SANITIZE_TARGET)),true) 1175 ifneq (true,$(or $(is_asan),$(DISABLE_ARTIFACT_PATH_REQUIREMENTS))) 1176 # Fakes don't get installed, and NDK stubs aren't installed to device. 1177 static_allowed_patterns := $(TARGET_OUT_FAKE)/% $(SOONG_OUT_DIR)/ndk/% 1178 # RROs become REQUIRED by the source module, but are always placed on the vendor partition. 1179 static_allowed_patterns += %__auto_generated_rro_product.apk 1180 static_allowed_patterns += %__auto_generated_rro_vendor.apk 1181 # Auto-included targets are not considered 1182 static_allowed_patterns += $(call product-installed-files,) 1183 # $(PRODUCT_OUT)/apex is where shared libraries in APEXes get installed. 1184 # The path can be considered as a fake path, as the shared libraries 1185 # are installed there just to have symbols files for them under 1186 # $(PRODUCT_OUT)/symbols/apex for debugging purpose. The /apex directory 1187 # is never compiled into a filesystem image. 1188 static_allowed_patterns += $(PRODUCT_OUT)/apex/% 1189 ifeq (true,$(BOARD_USES_SYSTEM_OTHER_ODEX)) 1190 # Allow system_other odex space optimization. 1191 static_allowed_patterns += \ 1192 $(TARGET_OUT_SYSTEM_OTHER)/%.odex \ 1193 $(TARGET_OUT_SYSTEM_OTHER)/%.vdex \ 1194 $(TARGET_OUT_SYSTEM_OTHER)/%.art 1195 endif 1196 1197CERTIFICATE_VIOLATION_MODULES_FILENAME := $(PRODUCT_OUT)/certificate_violation_modules.txt 1198$(CERTIFICATE_VIOLATION_MODULES_FILENAME): 1199 rm -f $@ 1200 $(foreach m,$(sort $(CERTIFICATE_VIOLATION_MODULES)), echo $(m) >> $@;) 1201$(call dist-for-goals,droidcore,$(CERTIFICATE_VIOLATION_MODULES_FILENAME)) 1202 1203 all_offending_files := 1204 $(foreach makefile,$(ARTIFACT_PATH_REQUIREMENT_PRODUCTS),\ 1205 $(eval requirements := $(PRODUCTS.$(makefile).ARTIFACT_PATH_REQUIREMENTS)) \ 1206 $(eval ### Verify that the product only produces files inside its path requirements.) \ 1207 $(eval allowed := $(PRODUCTS.$(makefile).ARTIFACT_PATH_ALLOWED_LIST)) \ 1208 $(eval path_patterns := $(call resolve-product-relative-paths,$(requirements),%)) \ 1209 $(eval allowed_patterns := $(call resolve-product-relative-paths,$(allowed))) \ 1210 $(eval files := $(call product-installed-files, $(makefile))) \ 1211 $(eval offending_files := $(filter-out $(path_patterns) $(allowed_patterns) $(static_allowed_patterns),$(files))) \ 1212 $(call maybe-print-list-and-error,$(offending_files),\ 1213 $(makefile) produces files outside its artifact path requirement. \ 1214 Allowed paths are $(subst $(space),$(comma)$(space),$(addsuffix *,$(requirements)))) \ 1215 $(eval unused_allowed := $(filter-out $(files),$(allowed_patterns))) \ 1216 $(call maybe-print-list-and-error,$(unused_allowed),$(makefile) includes redundant allowed entries in its artifact path requirement.) \ 1217 $(eval ### Optionally verify that nothing else produces files inside this artifact path requirement.) \ 1218 $(eval extra_files := $(filter-out $(files) $(HOST_OUT)/%,$(product_target_FILES))) \ 1219 $(eval files_in_requirement := $(filter $(path_patterns),$(extra_files))) \ 1220 $(eval all_offending_files += $(files_in_requirement)) \ 1221 $(eval allowed := $(PRODUCT_ARTIFACT_PATH_REQUIREMENT_ALLOWED_LIST)) \ 1222 $(eval allowed_patterns := $(call resolve-product-relative-paths,$(allowed))) \ 1223 $(eval offending_files := $(filter-out $(allowed_patterns),$(files_in_requirement))) \ 1224 $(eval enforcement := $(PRODUCT_ENFORCE_ARTIFACT_PATH_REQUIREMENTS)) \ 1225 $(if $(enforcement),\ 1226 $(call maybe-print-list-and-error,$(offending_files),\ 1227 $(INTERNAL_PRODUCT) produces files inside $(makefile)s artifact path requirement. \ 1228 $(PRODUCT_ARTIFACT_PATH_REQUIREMENT_HINT)) \ 1229 $(eval unused_allowed := $(if $(filter true strict,$(enforcement)),\ 1230 $(foreach p,$(allowed_patterns),$(if $(filter $(p),$(extra_files)),,$(p))))) \ 1231 $(call maybe-print-list-and-error,$(unused_allowed),$(INTERNAL_PRODUCT) includes redundant artifact path requirement allowed list entries.) \ 1232 ) \ 1233 ) 1234$(PRODUCT_OUT)/offending_artifacts.txt: 1235 rm -f $@ 1236 $(foreach f,$(sort $(all_offending_files)),echo $(f) >> $@;) 1237 endif 1238else 1239 # We're not doing a full build, and are probably only including 1240 # a subset of the module makefiles. Don't try to build any modules 1241 # requested by the product, because we probably won't have rules 1242 # to build them. 1243 product_target_FILES := 1244 product_host_FILES := 1245endif 1246 1247# TODO: Remove the 3 places in the tree that use ALL_DEFAULT_INSTALLED_MODULES 1248# and get rid of it from this list. 1249modules_to_install := $(sort \ 1250 $(ALL_DEFAULT_INSTALLED_MODULES) \ 1251 $(product_target_FILES) \ 1252 $(product_host_FILES) \ 1253 $(CUSTOM_MODULES) \ 1254 ) 1255 1256ifdef FULL_BUILD 1257# 1258# Used by the cleanup logic in soong_ui to remove files that should no longer 1259# be installed. 1260# 1261 1262# Include all tests, so that we remove them from the test suites / testcase 1263# folders when they are removed. 1264test_files := $(foreach ts,$(ALL_COMPATIBILITY_SUITES),$(COMPATIBILITY.$(ts).FILES)) 1265 1266$(shell mkdir -p $(PRODUCT_OUT) $(HOST_OUT)) 1267 1268$(file >$(PRODUCT_OUT)/.installable_files$(if $(filter address,$(SANITIZE_TARGET)),_asan), \ 1269 $(sort $(patsubst $(PRODUCT_OUT)/%,%,$(filter $(PRODUCT_OUT)/%, \ 1270 $(modules_to_install) $(test_files))))) 1271 1272$(file >$(HOST_OUT)/.installable_test_files,$(sort \ 1273 $(patsubst $(HOST_OUT)/%,%,$(filter $(HOST_OUT)/%, \ 1274 $(test_files))))) 1275 1276test_files := 1277endif 1278 1279 1280# Don't include any GNU General Public License shared objects or static 1281# libraries in SDK images. GPL executables (not static/dynamic libraries) 1282# are okay if they don't link against any closed source libraries (directly 1283# or indirectly) 1284 1285# It's ok (and necessary) to build the host tools, but nothing that's 1286# going to be installed on the target (including static libraries). 1287 1288ifdef is_sdk_build 1289 target_gnu_MODULES := \ 1290 $(filter \ 1291 $(TARGET_OUT_INTERMEDIATES)/% \ 1292 $(TARGET_OUT)/% \ 1293 $(TARGET_OUT_DATA)/%, \ 1294 $(sort $(call get-tagged-modules,gnu))) 1295 target_gnu_MODULES := $(filter-out $(TARGET_OUT_EXECUTABLES)/%,$(target_gnu_MODULES)) 1296 target_gnu_MODULES := $(filter-out %/libopenjdkjvmti.so,$(target_gnu_MODULES)) 1297 target_gnu_MODULES := $(filter-out %/libopenjdkjvmtid.so,$(target_gnu_MODULES)) 1298 $(info Removing from sdk:)$(foreach d,$(target_gnu_MODULES),$(info : $(d))) 1299 modules_to_install := \ 1300 $(filter-out $(target_gnu_MODULES),$(modules_to_install)) 1301 1302 # Ensure every module listed in PRODUCT_PACKAGES* gets something installed 1303 # TODO: Should we do this for all builds and not just the sdk? 1304 dangling_modules := 1305 $(foreach m, $(PRODUCT_PACKAGES), \ 1306 $(if $(strip $(ALL_MODULES.$(m).INSTALLED) $(ALL_MODULES.$(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX).INSTALLED)),,\ 1307 $(eval dangling_modules += $(m)))) 1308 ifneq ($(dangling_modules),) 1309 $(warning: Modules '$(dangling_modules)' in PRODUCT_PACKAGES have nothing to install!) 1310 endif 1311 $(foreach m, $(PRODUCT_PACKAGES_DEBUG), \ 1312 $(if $(strip $(ALL_MODULES.$(m).INSTALLED)),,\ 1313 $(warning $(ALL_MODULES.$(m).MAKEFILE): Module '$(m)' in PRODUCT_PACKAGES_DEBUG has nothing to install!))) 1314 $(foreach m, $(PRODUCT_PACKAGES_ENG), \ 1315 $(if $(strip $(ALL_MODULES.$(m).INSTALLED)),,\ 1316 $(warning $(ALL_MODULES.$(m).MAKEFILE): Module '$(m)' in PRODUCT_PACKAGES_ENG has nothing to install!))) 1317 $(foreach m, $(PRODUCT_PACKAGES_TESTS), \ 1318 $(if $(strip $(ALL_MODULES.$(m).INSTALLED)),,\ 1319 $(warning $(ALL_MODULES.$(m).MAKEFILE): Module '$(m)' in PRODUCT_PACKAGES_TESTS has nothing to install!))) 1320endif 1321 1322# build/make/core/Makefile contains extra stuff that we don't want to pollute this 1323# top-level makefile with. It expects that ALL_DEFAULT_INSTALLED_MODULES 1324# contains everything that's built during the current make, but it also further 1325# extends ALL_DEFAULT_INSTALLED_MODULES. 1326ALL_DEFAULT_INSTALLED_MODULES := $(modules_to_install) 1327include $(BUILD_SYSTEM)/Makefile 1328modules_to_install := $(sort $(ALL_DEFAULT_INSTALLED_MODULES)) 1329ALL_DEFAULT_INSTALLED_MODULES := 1330 1331 1332# These are additional goals that we build, in order to make sure that there 1333# is as little code as possible in the tree that doesn't build. 1334modules_to_check := $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).CHECKED)) 1335 1336# If you would like to build all goals, and not skip any intermediate 1337# steps, you can pass the "all" modifier goal on the commandline. 1338ifneq ($(filter all,$(MAKECMDGOALS)),) 1339modules_to_check += $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).BUILT)) 1340endif 1341 1342# Build docs as part of checkbuild to catch more breakages. 1343modules_to_check += $(ALL_DOCS) 1344 1345# for easier debugging 1346modules_to_check := $(sort $(modules_to_check)) 1347#$(error modules_to_check $(modules_to_check)) 1348 1349# ------------------------------------------------------------------- 1350# This is used to to get the ordering right, you can also use these, 1351# but they're considered undocumented, so don't complain if their 1352# behavior changes. 1353# An internal target that depends on all copied headers 1354# (see copy_headers.make). Other targets that need the 1355# headers to be copied first can depend on this target. 1356.PHONY: all_copied_headers 1357all_copied_headers: ; 1358 1359$(ALL_C_CPP_ETC_OBJECTS): | all_copied_headers 1360 1361# All the droid stuff, in directories 1362.PHONY: files 1363files: $(modules_to_install) \ 1364 $(INSTALLED_ANDROID_INFO_TXT_TARGET) 1365 1366# ------------------------------------------------------------------- 1367 1368.PHONY: checkbuild 1369checkbuild: $(modules_to_check) droid_targets check-elf-files 1370 1371ifeq (true,$(ANDROID_BUILD_EVERYTHING_BY_DEFAULT)) 1372droid: checkbuild 1373endif 1374 1375.PHONY: ramdisk 1376ramdisk: $(INSTALLED_RAMDISK_TARGET) 1377 1378.PHONY: ramdisk_debug 1379ramdisk_debug: $(INSTALLED_DEBUG_RAMDISK_TARGET) 1380 1381.PHONY: ramdisk_test_harness 1382ramdisk_test_harness: $(INSTALLED_TEST_HARNESS_RAMDISK_TARGET) 1383 1384.PHONY: vendor_ramdisk_debug 1385vendor_ramdisk_debug: $(INSTALLED_VENDOR_DEBUG_RAMDISK_TARGET) 1386 1387.PHONY: userdataimage 1388userdataimage: $(INSTALLED_USERDATAIMAGE_TARGET) 1389 1390ifneq (,$(filter userdataimage, $(MAKECMDGOALS))) 1391$(call dist-for-goals, userdataimage, $(BUILT_USERDATAIMAGE_TARGET)) 1392endif 1393 1394.PHONY: cacheimage 1395cacheimage: $(INSTALLED_CACHEIMAGE_TARGET) 1396 1397.PHONY: bptimage 1398bptimage: $(INSTALLED_BPTIMAGE_TARGET) 1399 1400.PHONY: vendorimage 1401vendorimage: $(INSTALLED_VENDORIMAGE_TARGET) 1402 1403.PHONY: vendorbootimage 1404vendorbootimage: $(INSTALLED_VENDOR_BOOTIMAGE_TARGET) 1405 1406.PHONY: vendorbootimage_debug 1407vendorbootimage_debug: $(INSTALLED_VENDOR_DEBUG_BOOTIMAGE_TARGET) 1408 1409.PHONY: productimage 1410productimage: $(INSTALLED_PRODUCTIMAGE_TARGET) 1411 1412.PHONY: systemextimage 1413systemextimage: $(INSTALLED_SYSTEM_EXTIMAGE_TARGET) 1414 1415.PHONY: odmimage 1416odmimage: $(INSTALLED_ODMIMAGE_TARGET) 1417 1418.PHONY: systemotherimage 1419systemotherimage: $(INSTALLED_SYSTEMOTHERIMAGE_TARGET) 1420 1421.PHONY: superimage_empty 1422superimage_empty: $(INSTALLED_SUPERIMAGE_EMPTY_TARGET) 1423 1424.PHONY: bootimage 1425bootimage: $(INSTALLED_BOOTIMAGE_TARGET) 1426 1427.PHONY: bootimage_debug 1428bootimage_debug: $(INSTALLED_DEBUG_BOOTIMAGE_TARGET) 1429 1430.PHONY: bootimage_test_harness 1431bootimage_test_harness: $(INSTALLED_TEST_HARNESS_BOOTIMAGE_TARGET) 1432 1433.PHONY: vbmetaimage 1434vbmetaimage: $(INSTALLED_VBMETAIMAGE_TARGET) 1435 1436.PHONY: auxiliary 1437auxiliary: $(INSTALLED_AUX_TARGETS) 1438 1439# Build files and then package it into the rom formats 1440.PHONY: droidcore 1441droidcore: $(filter $(HOST_OUT_ROOT)/%,$(modules_to_install)) \ 1442 $(INSTALLED_SYSTEMIMAGE_TARGET) \ 1443 $(INSTALLED_RAMDISK_TARGET) \ 1444 $(INSTALLED_BOOTIMAGE_TARGET) \ 1445 $(INSTALLED_RADIOIMAGE_TARGET) \ 1446 $(INSTALLED_DEBUG_RAMDISK_TARGET) \ 1447 $(INSTALLED_DEBUG_BOOTIMAGE_TARGET) \ 1448 $(INSTALLED_RECOVERYIMAGE_TARGET) \ 1449 $(INSTALLED_VBMETAIMAGE_TARGET) \ 1450 $(INSTALLED_USERDATAIMAGE_TARGET) \ 1451 $(INSTALLED_CACHEIMAGE_TARGET) \ 1452 $(INSTALLED_BPTIMAGE_TARGET) \ 1453 $(INSTALLED_VENDORIMAGE_TARGET) \ 1454 $(INSTALLED_VENDOR_BOOTIMAGE_TARGET) \ 1455 $(INSTALLED_VENDOR_DEBUG_RAMDISK_TARGET) \ 1456 $(INSTALLED_VENDOR_DEBUG_BOOTIMAGE_TARGET) \ 1457 $(INSTALLED_ODMIMAGE_TARGET) \ 1458 $(INSTALLED_SUPERIMAGE_EMPTY_TARGET) \ 1459 $(INSTALLED_PRODUCTIMAGE_TARGET) \ 1460 $(INSTALLED_SYSTEMOTHERIMAGE_TARGET) \ 1461 $(INSTALLED_FILES_FILE) \ 1462 $(INSTALLED_FILES_JSON) \ 1463 $(INSTALLED_FILES_FILE_VENDOR) \ 1464 $(INSTALLED_FILES_JSON_VENDOR) \ 1465 $(INSTALLED_FILES_FILE_ODM) \ 1466 $(INSTALLED_FILES_JSON_ODM) \ 1467 $(INSTALLED_FILES_FILE_PRODUCT) \ 1468 $(INSTALLED_FILES_JSON_PRODUCT) \ 1469 $(INSTALLED_FILES_FILE_SYSTEM_EXT) \ 1470 $(INSTALLED_FILES_JSON_SYSTEM_EXT) \ 1471 $(INSTALLED_FILES_FILE_SYSTEMOTHER) \ 1472 $(INSTALLED_FILES_JSON_SYSTEMOTHER) \ 1473 $(INSTALLED_FILES_FILE_RAMDISK) \ 1474 $(INSTALLED_FILES_JSON_RAMDISK) \ 1475 $(INSTALLED_FILES_FILE_DEBUG_RAMDISK) \ 1476 $(INSTALLED_FILES_JSON_DEBUG_RAMDISK) \ 1477 $(INSTALLED_FILES_FILE_VENDOR_DEBUG_RAMDISK) \ 1478 $(INSTALLED_FILES_JSON_VENDOR_DEBUG_RAMDISK) \ 1479 $(INSTALLED_FILES_FILE_ROOT) \ 1480 $(INSTALLED_FILES_JSON_ROOT) \ 1481 $(INSTALLED_FILES_FILE_RECOVERY) \ 1482 $(INSTALLED_FILES_JSON_RECOVERY) \ 1483 $(INSTALLED_ANDROID_INFO_TXT_TARGET) \ 1484 auxiliary \ 1485 soong_docs 1486 1487# dist_files only for putting your library into the dist directory with a full build. 1488.PHONY: dist_files 1489 1490.PHONY: apps_only 1491ifneq ($(TARGET_BUILD_APPS),) 1492 # If this build is just for apps, only build apps and not the full system by default. 1493 1494 unbundled_build_modules := 1495 ifneq ($(filter all,$(TARGET_BUILD_APPS)),) 1496 # If they used the magic goal "all" then build all apps in the source tree. 1497 unbundled_build_modules := $(foreach m,$(sort $(ALL_MODULES)),$(if $(filter APPS,$(ALL_MODULES.$(m).CLASS)),$(m))) 1498 else 1499 unbundled_build_modules := $(TARGET_BUILD_APPS) 1500 endif 1501 1502 # Dist the installed files if they exist. 1503 apps_only_installed_files := $(foreach m,$(unbundled_build_modules),$(ALL_MODULES.$(m).INSTALLED)) 1504 $(call dist-for-goals,apps_only, $(apps_only_installed_files)) 1505 1506 # Dist the bundle files if they exist. 1507 apps_only_bundle_files := $(foreach m,$(unbundled_build_modules),\ 1508 $(if $(ALL_MODULES.$(m).BUNDLE),$(ALL_MODULES.$(m).BUNDLE):$(m)-base.zip)) 1509 $(call dist-for-goals,apps_only, $(apps_only_bundle_files)) 1510 1511 # Dist the lint reports if they exist. 1512 apps_only_lint_report_files := $(foreach m,$(unbundled_build_modules),\ 1513 $(foreach report,$(ALL_MODULES.$(m).LINT_REPORTS),\ 1514 $(report):$(m)-$(notdir $(report)))) 1515 .PHONY: lint-check 1516 lint-check: $(foreach f, $(apps_only_lint_report_files), $(call word-colon,1,$(f))) 1517 $(call dist-for-goals,lint-check, $(apps_only_lint_report_files)) 1518 1519 # For uninstallable modules such as static Java library, we have to dist the built file, 1520 # as <module_name>.<suffix> 1521 apps_only_dist_built_files := $(foreach m,$(unbundled_build_modules),$(if $(ALL_MODULES.$(m).INSTALLED),,\ 1522 $(if $(ALL_MODULES.$(m).BUILT),$(ALL_MODULES.$(m).BUILT):$(m)$(suffix $(ALL_MODULES.$(m).BUILT)))\ 1523 $(if $(ALL_MODULES.$(m).AAR),$(ALL_MODULES.$(m).AAR):$(m).aar)\ 1524 )) 1525 $(call dist-for-goals,apps_only, $(apps_only_dist_built_files)) 1526 1527 ifeq ($(EMMA_INSTRUMENT),true) 1528 $(JACOCO_REPORT_CLASSES_ALL) : $(apps_only_installed_files) 1529 $(call dist-for-goals,apps_only, $(JACOCO_REPORT_CLASSES_ALL)) 1530 endif 1531 1532 $(PROGUARD_DICT_ZIP) : $(apps_only_installed_files) 1533 $(call dist-for-goals,apps_only, $(PROGUARD_DICT_ZIP)) 1534 1535 $(SYMBOLS_ZIP) : $(apps_only_installed_files) 1536 $(call dist-for-goals,apps_only, $(SYMBOLS_ZIP)) 1537 1538 $(COVERAGE_ZIP) : $(apps_only_installed_files) 1539 $(call dist-for-goals,apps_only, $(COVERAGE_ZIP)) 1540 1541apps_only: $(unbundled_build_modules) 1542 1543droid_targets: apps_only 1544 1545# Combine the NOTICE files for a apps_only build 1546$(eval $(call combine-notice-files, html, \ 1547 $(target_notice_file_txt), \ 1548 $(target_notice_file_html_or_xml), \ 1549 "Notices for files for apps:", \ 1550 $(TARGET_OUT_NOTICE_FILES), \ 1551 $(apps_only_installed_files))) 1552 1553 1554else # TARGET_BUILD_APPS 1555 $(call dist-for-goals, droidcore, \ 1556 $(INTERNAL_UPDATE_PACKAGE_TARGET) \ 1557 $(INTERNAL_OTA_PACKAGE_TARGET) \ 1558 $(INTERNAL_OTA_METADATA) \ 1559 $(INTERNAL_OTA_RETROFIT_DYNAMIC_PARTITIONS_PACKAGE_TARGET) \ 1560 $(BUILT_OTATOOLS_PACKAGE) \ 1561 $(SYMBOLS_ZIP) \ 1562 $(PROGUARD_DICT_ZIP) \ 1563 $(COVERAGE_ZIP) \ 1564 $(APPCOMPAT_ZIP) \ 1565 $(INSTALLED_FILES_FILE) \ 1566 $(INSTALLED_FILES_JSON) \ 1567 $(INSTALLED_FILES_FILE_VENDOR) \ 1568 $(INSTALLED_FILES_JSON_VENDOR) \ 1569 $(INSTALLED_FILES_FILE_ODM) \ 1570 $(INSTALLED_FILES_JSON_ODM) \ 1571 $(INSTALLED_FILES_FILE_PRODUCT) \ 1572 $(INSTALLED_FILES_JSON_PRODUCT) \ 1573 $(INSTALLED_FILES_FILE_SYSTEM_EXT) \ 1574 $(INSTALLED_FILES_JSON_SYSTEM_EXT) \ 1575 $(INSTALLED_FILES_FILE_SYSTEMOTHER) \ 1576 $(INSTALLED_FILES_JSON_SYSTEMOTHER) \ 1577 $(INSTALLED_FILES_FILE_RECOVERY) \ 1578 $(INSTALLED_FILES_JSON_RECOVERY) \ 1579 $(INSTALLED_BUILD_PROP_TARGET) \ 1580 $(BUILT_TARGET_FILES_PACKAGE) \ 1581 $(INSTALLED_ANDROID_INFO_TXT_TARGET) \ 1582 $(INSTALLED_MISC_INFO_TARGET) \ 1583 $(INSTALLED_RAMDISK_TARGET) \ 1584 ) 1585 1586 # Put a copy of the radio/bootloader files in the dist dir. 1587 $(foreach f,$(INSTALLED_RADIOIMAGE_TARGET), \ 1588 $(call dist-for-goals, droidcore, $(f))) 1589 1590 ifneq ($(ANDROID_BUILD_EMBEDDED),true) 1591 ifneq ($(TARGET_BUILD_PDK),true) 1592 $(call dist-for-goals, droidcore, \ 1593 $(APPS_ZIP) \ 1594 $(INTERNAL_EMULATOR_PACKAGE_TARGET) \ 1595 ) 1596 endif 1597 endif 1598 1599 $(call dist-for-goals, droidcore, \ 1600 $(INSTALLED_FILES_FILE_ROOT) \ 1601 $(INSTALLED_FILES_JSON_ROOT) \ 1602 ) 1603 1604 ifneq ($(BOARD_BUILD_SYSTEM_ROOT_IMAGE),true) 1605 $(call dist-for-goals, droidcore, \ 1606 $(INSTALLED_FILES_FILE_RAMDISK) \ 1607 $(INSTALLED_FILES_JSON_RAMDISK) \ 1608 $(INSTALLED_FILES_FILE_DEBUG_RAMDISK) \ 1609 $(INSTALLED_FILES_JSON_DEBUG_RAMDISK) \ 1610 $(INSTALLED_FILES_FILE_VENDOR_DEBUG_RAMDISK) \ 1611 $(INSTALLED_FILES_JSON_VENDOR_DEBUG_RAMDISK) \ 1612 $(INSTALLED_DEBUG_RAMDISK_TARGET) \ 1613 $(INSTALLED_DEBUG_BOOTIMAGE_TARGET) \ 1614 $(INSTALLED_VENDOR_DEBUG_RAMDISK_TARGET) \ 1615 $(INSTALLED_VENDOR_DEBUG_BOOTIMAGE_TARGET) \ 1616 ) 1617 $(call dist-for-goals, bootimage_test_harness, \ 1618 $(INSTALLED_TEST_HARNESS_RAMDISK_TARGET) \ 1619 $(INSTALLED_TEST_HARNESS_BOOTIMAGE_TARGET) \ 1620 ) 1621 endif 1622 1623 ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true) 1624 $(call dist-for-goals, droidcore, \ 1625 $(recovery_ramdisk) \ 1626 ) 1627 endif 1628 1629 ifeq ($(EMMA_INSTRUMENT),true) 1630 $(JACOCO_REPORT_CLASSES_ALL) : $(modules_to_install) 1631 $(call dist-for-goals, dist_files, $(JACOCO_REPORT_CLASSES_ALL)) 1632 endif 1633 1634 # Put XML formatted API files in the dist dir. 1635 $(TARGET_OUT_COMMON_INTERMEDIATES)/api.xml: $(call java-lib-files,android_stubs_current) $(APICHECK) 1636 $(TARGET_OUT_COMMON_INTERMEDIATES)/system-api.xml: $(call java-lib-files,android_system_stubs_current) $(APICHECK) 1637 $(TARGET_OUT_COMMON_INTERMEDIATES)/module-lib-api.xml: $(call java-lib-files,android_module_lib_stubs_current) $(APICHECK) 1638 $(TARGET_OUT_COMMON_INTERMEDIATES)/system-server-api.xml: $(call java-lib-files,android_system_server_stubs_current) $(APICHECK) 1639 $(TARGET_OUT_COMMON_INTERMEDIATES)/test-api.xml: $(call java-lib-files,android_test_stubs_current) $(APICHECK) 1640 1641 api_xmls := $(addprefix $(TARGET_OUT_COMMON_INTERMEDIATES)/,api.xml system-api.xml module-lib-api.xml system-server-api.xml test-api.xml) 1642 $(api_xmls): 1643 $(hide) echo "Converting API file to XML: $@" 1644 $(hide) mkdir -p $(dir $@) 1645 $(hide) $(APICHECK_COMMAND) --input-api-jar $< --api-xml $@ 1646 1647 $(call dist-for-goals, dist_files, $(api_xmls)) 1648 api_xmls := 1649 1650# Building a full system-- the default is to build droidcore 1651droid_targets: droidcore dist_files 1652 1653endif # TARGET_BUILD_APPS 1654 1655.PHONY: docs 1656docs: $(ALL_DOCS) 1657 1658.PHONY: sdk win_sdk winsdk-tools sdk_addon 1659ALL_SDK_TARGETS := $(INTERNAL_SDK_TARGET) 1660sdk: $(ALL_SDK_TARGETS) 1661$(call dist-for-goals,sdk win_sdk, \ 1662 $(ALL_SDK_TARGETS) \ 1663 $(SYMBOLS_ZIP) \ 1664 $(COVERAGE_ZIP) \ 1665 $(APPCOMPAT_ZIP) \ 1666 $(INSTALLED_BUILD_PROP_TARGET) \ 1667) 1668 1669# umbrella targets to assit engineers in verifying builds 1670.PHONY: java native target host java-host java-target native-host native-target \ 1671 java-host-tests java-target-tests native-host-tests native-target-tests \ 1672 java-tests native-tests host-tests target-tests tests java-dex \ 1673 native-host-cross 1674# some synonyms 1675.PHONY: host-java target-java host-native target-native \ 1676 target-java-tests target-native-tests 1677host-java : java-host 1678target-java : java-target 1679host-native : native-host 1680target-native : native-target 1681target-java-tests : java-target-tests 1682target-native-tests : native-target-tests 1683tests : host-tests target-tests 1684 1685# Phony target to run all java compilations that use javac 1686.PHONY: javac-check 1687 1688.PHONY: findbugs 1689findbugs: $(INTERNAL_FINDBUGS_HTML_TARGET) $(INTERNAL_FINDBUGS_XML_TARGET) 1690 1691LSDUMP_PATHS_FILE := $(PRODUCT_OUT)/lsdump_paths.txt 1692 1693.PHONY: findlsdumps 1694# LSDUMP_PATHS is a list of tag:path. 1695findlsdumps: $(LSDUMP_PATHS_FILE) $(foreach p,$(LSDUMP_PATHS),$(call word-colon,2,$(p))) 1696 1697$(LSDUMP_PATHS_FILE): PRIVATE_LSDUMP_PATHS := $(LSDUMP_PATHS) 1698$(LSDUMP_PATHS_FILE): 1699 @echo "Generate $@" 1700 @rm -rf $@ && echo -e "$(subst :,:$(space),$(subst $(space),\n,$(PRIVATE_LSDUMP_PATHS)))" > $@ 1701 1702.PHONY: check-elf-files 1703check-elf-files: 1704 1705#xxx scrape this from ALL_MODULE_NAME_TAGS 1706.PHONY: modules 1707modules: 1708 @echo "Available sub-modules:" 1709 @echo "$(call module-names-for-tag-list,$(ALL_MODULE_TAGS))" | \ 1710 tr -s ' ' '\n' | sort -u 1711 1712.PHONY: dump-files 1713dump-files: 1714 $(info product_target_FILES for $(TARGET_DEVICE) ($(INTERNAL_PRODUCT)):) 1715 $(foreach p,$(sort $(product_target_FILES)),$(info : $(p))) 1716 @echo Successfully dumped product file list 1717 1718.PHONY: nothing 1719nothing: 1720 @echo Successfully read the makefiles. 1721 1722.PHONY: tidy_only 1723tidy_only: 1724 @echo Successfully make tidy_only. 1725 1726ndk: $(SOONG_OUT_DIR)/ndk.timestamp 1727.PHONY: ndk 1728 1729$(call dist-write-file,$(KATI_PACKAGE_MK_DIR)/dist.mk) 1730 1731$(info [$(call inc_and_print,subdir_makefiles_inc)/$(subdir_makefiles_total)] writing build rules ...) 1732